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Sample records for tegangan tinggi pemercepat

  1. Studi Perbaikan Stabilitas Tegangan Sistem Jawa-Madura-Bali (Jamali dengan Pemasangan SVC Setelah Masuknya Pembangkit 1000 MW Paiton

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    Heru Pujo Prayitno

    2017-01-01

    Full Text Available Sebagian besar pemadaman sistem tenaga listrik yang terjadi disebabkan oleh tekanan yang tinggi pada sistem daya dengan besarnya permintaan daya aktif dan reaktif dan kondisi tegangan yang rendah. Ketika tegangan pada sistem tenaga bus rendah, kerugian juga akan meningkat. Sehingga diperlukan pengembangan teknik khusus untuk meningkatkan tegangan dan menghilangkan ketidakstabilan tegangan dalam sistem tenaga. Flexible Alternating Current Transmission Systems (FACTS sangat intensif untuk menjaga stabilitas tegangan pada jalur transmisi untuk memanipulasi aliran daya. Performa sistem tenaga dan stabilitas sistem tenaga dapat ditingkatkan dengan menggunakan perangkat FACTS, salah satunya dengan Static VAR Compensator (SVC. Pada tugas akhir ini bertujuan untuk memperbaiki stabilitas tegangan terutama memperbaiki profil tegangan terhadap penambahan suatu beban P dan Q pada rencana pengembangan sistem kelistrikan Jawa-Madura-Bali (Jamali 500kV tahun 2021 dengan pemasangan SVC pada bus yang sensitif. Analisis stabilitas tegangan dapat dilakukan dengan metode kestabilan kurva PV. Hasil perbandingan kurva PV sebelum dan sesudah pemasang SVC dapat menunjukkan adanya perbaikan perbedaan kestabilan tegangan. Perbaikan tegangan dengan menggunakan SVC dapat menjaga tegangan untuk tetap berada pada batas nilai kestabilan tegangan.  

  2. Analisa Tegangan Jatuh pada Sistem Distribusi Listrik di Kapal Penumpang dengan Menggunakan Metode Simulasi

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    Muhammad Farid Wahyudianto

    2017-01-01

    Full Text Available Kebutuhan akan listrik di kapal saat ini sangat tinggi, karena hampir semua aktivitas di kapal seperti berlayar, bermanuver, bongkar muat dan lego jangkar membutuhkan konsumsi listrik yang besar. Pada berbagai macam kondisi tersebut perlu diketahui seberapa besar nilai losses tegangan atau tegangan jatuh dan cara untuk melakukan perbaikan tegangan jatuh. Pada penulisan tugas akhir akan dikaji secara teknis cara melakukan perhitungan tegangan jatuh secara manual dan membandingkannya dengan simulasi software. Pada simulasi software digunakan load flow analysis dan motor acceleration analysis sebagai metode untuk melakukan perhitungan tegangan jatuh secara simulasi. Hasil yang diperoleh terdapat tegangan jatuh terbesar pada kondisi maneuver, saat starting bow thruster terdapat tegangan jatuh selama 60 detik yang tidak sesuai dengan standar IEC 5% dan tidak direkomendasikan oleh IEEE. Setelah dilakukan perbaikan pada bow thruster dengan cara menaikkan tap transformator sebesar 2,5% dengan tegangan sekunder 400V pada hasil running load flow analysis dan memberi kapasitor sebesar 2000 kVAr, tegangan jatuh pada hasil running motor acceleration analysis tegangan jatuh dapat diturunkan menjadi 13 detik yang sesuai dengan standar IEC dan rekomendasi IEEE.

  3. UNJUK KERJA PENGUBAH TEGANGAN DC-DC TOPOLOGI BOOST DENGAN NILAI INDUKTANSI DAN KAPASITANSI YANG DIOPTIMASI PADA KEADAAN TRANSIEN

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    I Wayan Arta Wijaya

    2009-05-01

    Full Text Available Pengubah daya DC-DC topologi boost dapat menghasilkan tegangan yang lebih tinggi dari tegangan input dengan riak (ripple yang kecil dan efisiensi yang cukup tinggi. Nilai dari sebuah induktansi dan kapasitansi dari pengubah daya DC-DC dengan menggunakan topologi boost dioptimalkan menggunakan analisa transien. Fungsi ini diatur berdasarkan pada analisa dari pengubah daya selama kondisi transien. Nilai induktansi dan kapasitansi yang telah dioptimalkan dengan perhitungan dibandingkan dalam simulasi pada pengubah daya DC-DC dan hasilnya akan dibuktikan dengan menggunakan hasil percobaan. Nilai optimal untuk kapasitor dan induktor pada frekuensi 666,7 Hz, siklus kerja (duty cycle 66,7 %, resistansi output 36 Ώ dan tegangan input 12 volt adalah 1038 μF dan 11,9 mH

  4. Desain dan Implementasi Konverter DC-DC Rasio Tinggi Berbasis Pensaklaran Kapasitor dan Induktor Terkopel untuk Aplikasi pada Photovoltaic

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    Gusti Rinaldi Zulkarnain

    2017-01-01

    Full Text Available Seiring dengan berkembangnya pembangkit listrik yang menggunakan photovoltaic sebagai salah satu energi terbarukan, maka berdampak kepada perkembangan teknologi konverter. Tegangan output dari photovoltaic masih perlu ditingkatkan agar mampu dihubungkan pada sistem grid. Salah satu pengembangan topologi konverter boost untuk aplikasi keluaran photovoltaic yaitu konverter DC-DC rasio tinggi berbasis pensaklaran kapasitor dan induktor terkopel. Konverter ini merupakan pengembangan dari konverter gabungan boost-flyback yang ditambahkan rangkaian pensaklaran kapasitor. Kelebihan dari konverter ini adalah memiliki rasio konversi dan efisiensi yang tinggi. Konverter ini mampu menjaga tegangan output konstan ketika tegangan inputnya berubah-ubah. Konverter ini sangan cocok diaplikasikan pada sumber energi alternatif yang menghasilkan tegangan DC rendah seperti photovoltaic.

  5. Probabilitas Tegangan Sentuh Dan Tegangan Langkah Di Lokasi Rencana Gardu Induk 500 kV Antosari

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    Abdul Latif

    2016-06-01

    Full Text Available Semakin berkembangnya pertindustrian di Indonesia, maka kebutuhan daya listrik yang dibutuhkan semakin meningkat. Untuk memenuhi kebutuhan daya listrik tersebut pada tahun 2016, PT PLN (Persero merencanakan pembangunan GITET 500 kV Antosari. Pembangunan GITET 500 kV Antosari merupakan tindak lanjut dari rencana PT PLN (Persero yang akan menambah pasokan energi listrik ke Bali melalui sistem interkoneksi Jawa – Bali menggunakan jaringan transmisi SUTET 500 kV, dimulai dari GITET 500 kV Paiton dan akan sampai di GITET 500 kV Antosari. Untuk mengamankan gardu induk dari ancaman sambaran petir, salah satu cara yang digunakan adalah dengan mengamankan sistem perntanahan dilokasi gardu induk. Maka dipilih sistem pentanahan grid di lokasi rencana pembangunan Gardu Induk 500 kV Antosari. Penelitian dilakukan untuk menganalisis perbandingan ukuran luas pentanahan dengan kedalaman batang konduktor terhadap tahanan pentanahan grid, tegangan sentuh, tegangan langkah dan probabilitas timbulnya tegangan sentuh dan tegangan langkah. Data tahanan tanah yang didapatkan dari pengukuran secara langsung digunakan untuk mengetahui  nilai tahanan jenis tanah kemudian digunakan untuk menghitung tahanan pentanahan grid, tegangan sentuh, tegangan langkah dan probabilitas tegangan sentuh dan tegangan langkah. Perhitungan tahanan pentanahan grid menggunakan persamaan IEEE, Standard 80-2000 sedangkan untuk perhitungan tegangan sentuh dan tegangan langkah menggunakan IEEE, Standard 665-1995. Berdasarkan hasil penelitian di lokasi gardu induk untuk kondisi tanah basah dengan luas grid 3 m x 3 m dan kedalaman 5 m didapatkan nilai tahanan pentanahan grid 0,49 ohm dan nilai tegangan langkah 125 volt dengan probabilitas 0,72%. Sedangkan untuk kondisi tanah kering dengan luas grid 3 m x 3m dan kedalaman 5 didapatkan nilai tahanan pentanahan grid 1,11 ohm dan nilai tegangan langkah 281 volt dengan probabilitas 0,72%. Dari hasil analisis juga menunjukan dengan luas grid 3 m x 3

  6. Perbaikan Jatuh Tegangan Dengan Pemasangan Automatic Voltage Regulator

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    Ija Darmana

    2015-07-01

    Full Text Available Pada jaringan distribusi telah dipertimbangkan kemungkinan-kemungkinan terjadinya penurunan tegangan karena beban puncak akibat penambahan beban dan pelepasan beban disisi konsumen.Dengan adanya variasi beban, maka disisi konsumen pada saat tertentu akan terjadi variasi tegangan yang besarnya berada antara tegangan minimum dan tegangan maksimum. Untuk mengatasi masalah ini, dapat dilakukan dengan pemasangan kapasitor shunt atau pemasangan Automatic Voltage Regulator (AVR. Adapun titik-titik beban tempat pemasangan kapasitor shunt adalah gardu hubung Painan sebesar 600 kVAR. Dengan pemasangan kapasitor ini  profil tegangan di titik beban untuk gardu hubung Painan ke Balai Selasa mengalami kenaikan tetapi belum memenuhi sesuai dengan yang diharapkan karena masih adanya rugi-rugi tegangan gardu hubung Surantih dan Balai Selasa. Oleh karena itu dilakukan pemasangan  Automatic Voltage Regulator (AVR  diletakkan pada gardu hubung Painan.Setelah pemasangan AVR didapat hasil perhitungan kenaikan tegangan pada gardu hubung Painan sebesar 20,4123 kV, Surantih sebesar 19,5916 kV dan Balai Selasa sebesar 18,6180 kV. Setelah pemasangan Automatic Voltage Regulator  (AVR dilakukan pada gardu hubung Painan telah memenuhi stendard kecil dari 10% tegangan normal, artinya performansi sistem distribusi akan menjadi lebih baik dan handalKata kunci : Perbaikan faktor daya, AVR.

  7. Rugi Daya Dan Energi Akibat Korona Pada Saluran Udara Tegangan Ekstra Tinggi (SUTET 500 Kv

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    Muhamad Haddin

    2018-01-01

    Full Text Available The use of extra high voltage in electrical power transmission system causing corona. A visual corona phenomenon shown by the appearance of visible light radiation, hissing noise, ozone formation and power losses. The impact of corona affect the environment surrounding the overhead line transmission and power losses in the line. This research discusses power and energy losses due to corona by using quantitative method. Calculations performed by calculating relative air density values, disruptive critical voltages, power losses and corona energy. The research object was taken by extra high voltage  overhead line transmission 500kV Tanjung Jati B Power Plant to Ungaran Substation.The result show that corona power losses are 0.41-0.44 kW/mil (0.25-0.27kw/km per phase, with total 1.25-1.30kW/mil (0.78-0.81k/w/km. corona power losses 107.57-112.08 kW along of line. Average of corona energy losses obtained 2642.67 kWh. The percentage of corona power losses to electrical power supplied is between 0.005% to 0.011%.

  8. Performansi Pendingin Termoelektrik Alat Transportasi Ikan Segar pada Berbagai Tegangan

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    Tri Nugroho Widianto

    2017-02-01

    Full Text Available Thermoelectric performance test of refrigerated fish container at various voltages was conducted. Performance test aims to determine temperature of heat pipe, heat sink, room container and electric current requirements of thermoelectric refriferator at various voltages. Thermoelectric refrigerator composed of two pieces peltier elements, aluminiums bracket, fan, heat sink and heat pipe. Thermoelectric refrigerator was placed at the top of fish container. Various voltages used were 8 V, 10 V, and 12 V. Parameters measured were the amount of electric current through the thermoelectric, temperature of heat sink, heat pipe and room container. Room container temperature could be reached on 12, 10 and 8 V were 14, 16 and 17 °C respectively. Heat sink temperature on 12 V was -0.1 °C and temperature on 8 and 10 V were 3-4°C. Heat pipe temperature on 12 and 10 V reached 30-31 °C, while temperature on 8 V was 27 °C. The electric current requirements on 12, 10 and 8 V were 6.3, 4.8 and 3.8 A with energy requirements of refrigerated fish container were 75, 48 and 30 watt respectively. The cooling capacity of peltier module on 12 V was 12.5 W, while the cooling capacity on 10 and 8 V were 10.5 W respectively. ABSTRAK Uji performansi pendingin termolektrik alat transportasi ikan segar pada berbagai tegangan telah dilakukan. Uji performansi dilakukan untuk mengetahui suhu heat pipe, heat sink serta ruang peti insulasi serta kebutuhan listrik sistem pendingin pada berbagai tegangan. Sistem pendingin termoelektrik tersusun dari dua buah elemen peltier, bracket alumunium, fan, heat sink dan heat pipe. Pendingin termoelektrik dipasang di bagian atas peti insulasi. Uji performansi dilakukan pada tegangan 8, 10 dan 12 V. Parameter yang diukur adalah jumlah arus listrik yang melalui sistem pengingin, suhu heat sink, heat pipe dan suhu ruang peti insulasi. Suhu ruang peti insulasi yang dicapai pada tegangan 12, 10 dan 8 V berturut-turut sebesar 14, 16 dan 17

  9. ANALISIS SISTEM KONTROL MOTOR DC SEBAGAI FUNGSI DAYA DAN TEGANGAN TERHADAP KALOR

    OpenAIRE

    Dzakwan, Akhmad

    2008-01-01

    Telah dilakukan penelitian daya dan sistem kontrol tegangan rangkaian peningkatan suhu motor DC. Banyak energi listrik yang diubah menjadi panas sehingga dapat menyebabkan peningkatan suhu motor DC pada stator dan rotor. Dalam penelitian ini, daya dan sistem kontrol tegangan rangkaian mendeteksi peningkatan suhu motor DC dan juga sebagai umpan balik variabel. Kontrol sistem pasokan tenaga listrik berdasarkan perubahan tersebut. Dalam penelitian ini kami memperoleh tenaga maksimum dan tegangan...

  10. HUBUNGAN TEGANGAN INPUT KOMPRESOR DAN TEKANAN REFRIGERAN TERHADAP COP MESIN PENDINGIN RUANGAN

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    Eko Budiyanto

    2014-06-01

    Full Text Available Listrik merupakan sumber energi utama pada peralatan elektronik terutama pada AC ( air conditioner,  sehingga besar kecilnya tegangan listrik sangat mempengaruhi kinerja mesin. Selain tegangan listrik, kerja mesin pendingin juga dipengaruhi oleh tekanan refrigeran. Penelitian ini bertujuan untuk mengetahui hubungan tegangan input kompresor dan tekanan refrigeran terhadap COP serta untuk mengetahui perubahan temperatur yang terjadi pada evaporator dan kondensor karena pengaruh tegangan input kompresor dan tekanan refrigeran. Penelitian dilakukan dengan cara melakukan pengambilan data pada AC split dengan tegangan input kompresor yang divariasikan 200V, 210V, 220V, dan 230V (tekanan refrigeran 70 Psi. Selain memvariasikan tegangan input kompresor juga memvariasikan pada tekanan refrigeran yaitu pada tekanan refrigeran 30 Psi, 50 Psi, dan 70 Psi (tegangan input kompresor 220V. Dari hasil perhitungan data diperoleh nilai COP pada tegangan input kompresor 200V, 210V, 220V, dan 230V masing-masing adalah 16,87; 17,855; 19,865; dan 18,23. COP pada tekanan refrigeran 30 Psi, 50 Psi, dan 70 Psi masing-masing adalah 14,980; 17,296; 19,865. Dari besarnya nilai COP pada beberapa varian percobaan didapatkan hasil bahwa tegangan input kompresor yang paling baik adalah 220V dan tekanan refrigeran yang paling baik adalah 70Psi.

  11. Hubungan Antara Resiliensi Dengan Stres Pada Mahasiswa Sekolah Tinggi Kedinasan

    OpenAIRE

    Septiani, Tria; Fitria, Nurindah

    2016-01-01

    Mahasiswa sekolah tinggi kedinasan memiliki tingkat stres lebih tinggi karena sumber stress yang berbeda dibandingkan mahasiswa perguruan tinggi lain. Stres yang terjadi mempengaruhi keberlangsungan kehidupan mahasiswa di asrama dan pendidikan. Setiap mahasiswa memiliki cara yang berbeda untuk menyikapi stresor yang ada. Individu yang mampu bertahan tentunya mempunyai sikap dalam menghadapi stress sehingga setiap mahasiswa harus bisa menjadi resilien, yaitu dapat beradaptasi, mampu untuk bert...

  12. PLTS Transformerless Tegangan 20 kV menggunakan Cascaded H-Bridge Multilevel Inverter

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    ANGGARA BRAJAMUSTHI

    2018-03-01

    Full Text Available ABSTRAK Aplikasi dari inverter multilevel pada sistem Pusat Listrik Tenaga Surya (PLTS dapat menghilangkan kebutuhan terhadap transformator, sehingga dapat mengurangi biaya investasi, mengurangi kompleksitas instalasi dan menghilangkan rugi-rugi daya transformator. Pada penelitian ini, sebuah inverter dengan topologi Cascaded H-Bridge Multilevel Inverter dirancang agar mampu mengubah tegangan rendah DC dari beberapa Photovoltaic (PV array menjadi tegangan fasa-fasa 20 kV AC. Perancangan menghasilkan sebuah inverter 3 fasa 27-level dimana setiap level masing-masing memiliki PV array, DC-DC boost converter, H-bridge inverter, dan keluaran 3 fasa terhubung dengan filter LCL. Setiap komponen dari inverter dan sistem tersebut kemudian dimodelkan pada MATLAB Simulink untuk mensimulasikan kinerja dari setiap komponen dan sistem pada Standard Test Condition (STC dari modul PV. Pada keadaan STC, daya 3 fasa maksimum yang dapat dihasilkan adalah 1,716 MW atau 68,54% dari daya DC maksimum sebesar 2,5 MWp. Sistem dapat menghasilkan tegangan fasa-fasa keluaran sebesar 20 kV dengan Total Harmonic Distortion (THD di bawah 5%. Kata kunci: Pusat Listrik Tenaga Surya (PLTS, photovoltaic, Cascaded H-Bridge Multilevel Inverter ABSTRACT The application of Multilevel Inverter in a Photovoltaic Solar Power Plant system could eliminate the needs of step-up transformer, which will reduce the system investment cost, simplify the system installation and also eliminate power losses of the transformer. In this paper, an inverter design was proposed with Cascaded H-Bridge Multilevel Inverter topology that is capable of converting low voltage DC power from several PV arrays into 20 kV AC power. The design resulted a 3 phase 27-level inverter where each level in the inverter has its own photovoltaic array, DC-DC boost converter, H-bridge inverter, and the 3 phase output is connected to LCL filter. Each component of the Inverter and the system were then modelled in MATLAB

  13. TRADISI DAN INOVASI MATERIAL FASADE BANGUNAN TINGGI

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    Jimmy Priatman

    1999-01-01

    Full Text Available Designers of tall building realize that the product of their creativity will impact the built environment for hundred of years. Differ from the past (great pyramids Giza Egypt, the Parthenon Athens- Greece, Cliff Palace Mesa Verde- Colorado, current tall buildings are designed with systems and materials to be properly maintained to enhance the life expectancy of the building. These timeless structures demand a higher level of performance and integration among its major components such as structure, mechanical-electrical, interior and envelope system, which can be extensively monitored and modified. The building facade as "the epidermis" plays a significant role in the protective outer layer. The research was initiated in response to fulfill this criteria had lead to creative innovations in building envelope materials as a future prospective material. Abstract in Bahasa Indonesia : Para perancang bangunan tinggi menyadari bahwa hasil karya kreativitas perancangannya akan mempengaruhi tatanan lingkungan hidup manusia untuk jangka waktu lama. Berbeda dengan bangunan tinggi masa lalu (piramida agung Giza di Mesir, kuil Parthenon di Yunani, Cliff Palace Mesa Verde di Colorado, bangunan tinggi dewasa ini dirancang dengan perangkat sistim dan material yang mudah dirawat untuk meningkatkan umur bangunan. Gedung gedung tinggi ini menuntut suatu kinerja dan integrasi prima diantara komponen komponen utama yang terkait melalui sistim struktur, mekanikal, interior dan sistim selubung bangunan, yang dapat di monitor dan dimodifikasi secara ekstentif. Fasade bangunan sebagai "epidermis" memainkan peran penting melalui fungsi pelapis luar yang protektif. Serangkaian riset yang telah dilakukan sebagai tindakan responsif untuk menjawab kriteria ini telah menuntun kepada inovasi inovasi kreatif di bidang material selubung bangunan sebagai material masa depan yang dapat diandalkan. Kata kunci: selubung bangunan, fasade bangunan.

  14. Aplikasi Promosi Perguruan Tinggi Berbasis Multimedia Interaktif

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    Wahyudi ,

    2017-02-01

    Full Text Available Promosi dapat digunakan untuk meningkatkan kepercayaan masyarakat kepada jaminan mutu suatu perguruan tinggi, semakin dikenalnya jaminan mutu suatu perguruan tinggi maka semakin banyak pula masyarakat pengguna jasanya. Promosi dalam bentuk teknologi komunikasi visual interaktif memiliki kemampuan untuk menyimpan data audio-visual, sebagai media untuk promosi dan pencitraan jaminan mutu, akuntabilitas dan kredibelitas perguruan tinggi. STMIK Indonesia Padang sebagai perguruan tinggi berbasis IT sangat membutuhkannya. Penelitian ini menggunakan pendekatan R & D (Research and Developmentdengan lima langkah utama (Borg & Gall, yaitu: 1 Menganalisis produk yang akan dikembangkan; 2 Pengembangkan produk awal; 3 Validasi ahli & revisi; 4 Uji coba lapangan & revisi produk; 5 Uji coba lapangan & produk akhir.Disini dilakukan analisa sejauhmana efisiensi perancangan dan pengembangan teknologi komunikasi visual interaktif aplikasi promosi bagi perguruan tinggi STMIK Indonesia Padang, mahasiswa, stakeholders serta memperkaya khasanah ilmu pengetahuan, dan teknologi. Penelitian ini bertujuan meningkatkan: kinerja/dukungan promosi; kegiatan publikasi; dan efisiensi informasi dengan memberikan informasimelalui tampilan multimedia audio visual interaktif.Hal ini akan dapat mengurangi pembiayaan dan pemborosan sumber daya manusia melalui efisiensi komunikasi, informasi, dan promosi.Kata Kunci : aplikasi promosi, interaktif, multimedia Promotion can be used to increase public confidence in the quality assurance of the higher education, the growing recognition of the quality assurance of the higher education so the more people who use its services. Promotion in the form of interactive visual communication technology has the ability to store the audio-visual data, as a medium for promotion and imaging quality assurance, accountability and credible of the higher education. STMIK Indonesia Padang as IT-based of the higher educationreally need it. This study uses the

  15. Analisa Pengaruh Variasi Tanggem Pada Pengelasan Pipa Carbon Steel Dengan Metode Pengelasan SMAW Dan FCAW Terhadap Deformasi Dan Tegangan Sisa Menggunakan Analisa Pemodelan Elemen Hingga

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    Mahfud Mahfud

    2012-09-01

    Full Text Available Salah satu yang mempengaruhi deformasi dan tegangan sisa pada pengelasan pipa adalah pemasangan tanggem. Penelitian ini bertujuan untuk mengetahui deformasi dan tegangan sisa pada pengelasan pipa carbon steel dengan variasi pemasangan tanggem. Dilakukan analisa pemodelan ANSYS yang hasilnya divalidasikan dengan hasil pengujian. Pengujian pada penelitian ini menggunakan pipa carbon steel SA 106 grade B schedule 40 dengan las kombinasi SMAW dan FCAW yang mengacu pada WPS dari pihak galangan kapal. Analisa pemodelan menggunakan elemen hingga dengan memvariasikan pemasangan tanggem, yaitu: pengelasan pipa tanpa tanggem, pengelasan pipa dengan 2 tanggem, dan pengelasan pipa dengan 4 tanggem. Dari analisa didapatkan pengelasan pipa dengan pemasangan tanggem berdasarkan tegangan sisa yang paling kecil, yaitu: pada variasi pengelasan pipa dengan 2 tanggem. Pada pengelasan pipa diameter 10 inches dengan 2 tanggem nilai deformasi total dan tegangan sisa adalah 0.193 mm dan 79.9 Mpa, pada pengelasan pipa diameter 12 inches dengan 2 tanggem nilai deformasi total dan tegangan sisa adalah 0.184 mm dan 74.9 Mpa.

  16. Flood loss assessment in the Kota Tinggi

    International Nuclear Information System (INIS)

    Tam, T H; Ibrahim, A L; Rahman, M Z A; Mazura, Z

    2014-01-01

    Malaysia is free from several destructive and widespread natural disasters but frequently affected by floods, which caused massive flood damage. In 2006 and 2007, an extreme rainfall occured in many parts of Peninsular Malaysia, which caused severe flooding in several major cities. Kota Tinggi was chosen as study area as it is one the seriously affected area in Johor state. The aim of this study is to estimate potential flood damage to physical elements in Kota Tinggi. The flood damage map contains both qualitative and quantitative information which corresponds to the consequences of flooding. This study only focuses on physical elements. Three different damage functions were adopted to calculate the potential flood damage and flood depth is considered as the main parameter. The adopted functions are United States, the Netherlands and Malaysia. The estimated flood damage for housing using United States, the Netherlands and Malaysia was RM 350/m 2 RM 200/m 2 and RM 100/m 2 respectively. These results successfully showed the average flood damage of physical element. Such important information needed by local authority and government for urban spatial planning and aiming to reduce flood risk

  17. Studi Kinetika Dekomposisi Glukosa pada Temperatur Tinggi

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    Fika Anjana

    2014-09-01

    Full Text Available Glukosa banyak dimanfaatkan untuk proses dekomposisi dan menghasilkan beberapa senyawa anorganik, dalam penelitian ini salah satu produk yang di hasilkan dalam produksi dekomposisi glukosa adalah HMF (5-hydroxymethyl-2-furaldehyde. Penelitian ini bertujuan untuk mempelajari proses dekomposisi glukosa pada tekanan dan temperature tinggi dimana tekanan dibuat konstan 10 atm dengan bantuan gas nitrogen sedangkan temperature berkisar antara 140-180 °C. Pengaruh konsentrasi asam sulfat dipelajari untuk mengetahui aspek kinetika. Dari penelitian ini didapat dekomposisi glukosa mengikuti orde satu dengan 5-HMF sebagai produk paling banyak sedangkan harga energi aktivasi didapat paling besar 1426.68 J/mol pada komsemtrasi asam sulfat 0.4 N dan konsentrasi HMF paling banyak didapat pada suhu 180, waktu 40 menit sebesar 0.00949 mol/L dengan konsentrasi asam sulfat sebesar 0.4 N.

  18. Pendidikan Tinggi Islam Dan Peradaban Indonesia

    Directory of Open Access Journals (Sweden)

    Hasbi Indra

    2016-06-01

    Full Text Available Abstract: Indonesia’s Islamic higher education has a strategic position in developing the future of Indonesian civilization. The institution which was established in the era of independence has been as a part of Indonesia education system following the policies and regulations made by the government. Pendidikan tinggi Islam mengalami dinamika dan pengembangan antara lain dari STAIN/IAIN (Sekolah Tinggi Agama Islam Negeri/Institut Agama Islam Negeri menjadi UIN (Universitas Islam Negeri.  The Islamic High Education has been experiencing dynamical changes and developments which started from Sekolah Tinggi Agama Islam Negeri/ Institute Agama Islam Negeri (STAIN/IAIN which are then changed into Universitas Agama Islam Negeri (UIN. In addition, private Islamic high school and private Islamic university have also developed. And their existence continues to develop up to this era of globalization. The globalization era is indicated by the massive development of sciences and technology creating a borderless world where people can communicate each other easily in a distance places.  . This globalization era is also marked by an open economy with its system of capitalism that has brought human being to easily fulfill their sexual libido. Now days, Islamic high education also exists amid international trades, including bilateral trade among Asian countries that should be responded in order to produce qualified graduates. Although the role of Islamic High Education has not given an optimal contribution to the nation, this research attempts to describe its existence and history since its birth in independence. With all of its potentials it has, Islamic High Education provides human resources in all aspects of life. It is not impossible for Islamic high education, as a part of nation, to bring Indonesia to reach its civilization peak. Like the civilization that had happened several decades ago, that is, in the era of the Umayyad and the Abbasid, was a

  19. KAJIAN DAERAH RAWAN GELOMBANG TINGGI DI PERAIRAN INDONESIA

    Directory of Open Access Journals (Sweden)

    Roni Kurniawan

    2014-08-01

    Full Text Available Berkaitan dengan pentingnya informasi tentang gelombang laut, terutama bagi keselamatan beragam kegiatan di laut, berdasarkan data periode tahun 2000-2010, dilakukan studi tentang gelombang tinggi di perairan Indonesia. Hasil studi menunjukkan bahwa variasi spasial dan temporal tinggi gelombang dan frekuensi terjadinya gelombang tinggi mempunyai pola yang berasosiasi dengan siklus angin monsunal, periode monsun Australia (Desember, Januari, Februari dan monsoon Australia (Juni, Juli, Agustus. Daerah rawan gelombang tinggi pada periode monsun Asia umumnya lebih luas daripada pada periode monsun Australia. Pada periode peralihan antar monsun, sebagian besar wilayah perairan Indonesia tidak rawan gelombang tinggi. Daerah rawan gelombang tinggi pada periode peralihan antar monsun umumnya lebih sempit dan terdapat di perairan Indonesia yang menjadi bagian dari Laut Cina Selatan, Samudera Pasifik dan Samudera Hindia, terutama selatan Jawa sampai Bengkulu. Meskipun korelasinya tidak signifikan, berlangsungnya El- Nino menyebabkan meningkatnya tinggi gelombang di wilayah perairan Indonesia bagian timur, terutama utara ekuator dan berlangsungnya La-Nina menyebabkan meningkatnya tinggi gelombang di perairan Indonesia yang berada di Samudera Hindia terutama di selatan Jawa. Sedangkan terjadinya IODM negatif menyebabkan meningkatnya tinggi gelombang di perairan barat Sumatera sebelah utara ekuator.   Related to the importance of information about ocean waves, especially for the safety of a variety activities at sea, based on data in the period 2000-2010 obtained by numerical wave model, conducted a study of high waves in the Indonesian waters.The study shows that the spatial and temporal variations in wave height and frequency of high waves have a pattern associated with monsunal wind cycle, Australia monsoon period (December, January, February and the Australian monsoon (June, July, August. High waves prone areas in the period of monsoon Asia are

  20. MODEL PENGEMBANGAN DASHBOARD UNTUK MONITORING DAN EVALUASI KINERJA PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Eva Hariyanti

    2011-01-01

    Full Text Available Tujuan utama dari penelitian ini adalah merancang model pengembangan dashboard untuk kebutuhan perguruan tinggi. Dashboard adalah aplikasi sistem informasi yang menyajikan informasi mengenai indikator utama dari aktifitas organisasi secara sekilas dalam layar tunggal. Pembuatan model memperhatikan 3(tiga aspek utama dashboard yaitu penyajian data/informasi, personalisasi, dan kolaborasi antar pengguna. Model yang dihasilkan digunakan untuk pengembangan dashboard bagi kebutuhan monitoring dan evaluasi kinerja perguruan tinggi. Monitoring dan evaluasi kinerja mutlak dilakukan secara terus menerus oleh perguruan tinggi untuk memastikan bahwa proses bisnis yang dijalankannya dapat mencapai tujuan yang telah ditetapkan, melalui strategi pengelolaan yang tepat. Metode penelitian yang digunakan adalah studi literatur dan survei kuesioner. Studi literatur dilakukan untuk membuat rancangan awal model. Sedangkan survei kuesioner dilakukan untuk mengidentifikasi kebutuhan calon pengguna dashboard dan mengetahui faktor-faktor yang yang mempengaruhi kesuksesan pengembangan sistem informasi di perguruan tinggi. Jumlah responden sebanyak 95 orang di lingkungan Universitas Airlangga (UA dan Institut Teknologi Bandung (ITB. Hasil penelitian menunjukkan bahwa terdapat perbedaan prioritas kebutuhan dashboard untuk pengguna di UA dan ITB. Namun secara umum dapat dinyatakan bahwa kebutuhan yang terkait aspek penyajian data/informasi, personalisai, dan performansi merupakan hal yang dianggap penting untuk sebuah dashboard. Sedangkan aspek kolaborasi hanya dianggap sebagai daya tarik dashboard. Model pengembangan dashboard yang dihasilkan menggambarkan bahwa kepuasan pengguna dipengaruhi oleh kualitas sistem, kualitas layanan, dan manfaat positif yang diberikan oleh sistem.

  1. Memahami Peran Pendidikan Tinggi terhadap Mobilitas Sosial di Indonesia

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    Muhammad Husni Arifin

    2017-10-01

    Full Text Available Abstrak   Tulisan ini menjelaskan hubungan antara pendidikan tinggi dan mobilitas sosial di Indonesia. Ada beberapa kerangka konseptual yang dapat digunakan untuk menjelaskan hubungan antara pendidikan tinggi dan mobilitas sosial, salah satunya yang relevan adalah kerangka konseptual Inequality of Educational Opportunity (IEO dan Inequality of Social Opportunity (ISO yang dikemukakan oleh Raymond Boudon. Hasil analisis menjelaskan bahwa hubungan antara pendidikan tinggi dan mobilitas sosial di Indonesia ternyata dipengaruhi oleh faktor lainnya, yakni ketimpangan sosial-ekonomi dan disparitas geografi dan kultural. Semakin rendah ketimpangan yang terjadi dalam masyarakat akan berdampak pada semakin meningkatnya akses masyarakat ke pendidikan tinggi dan pada gilirannya akan mendorong terjadinya mobilitas sosial vertikal.   Abstract   This paper explains the link between higher education and social mobility in Indonesia. There are several theoretical frameworks talking about the link between higher education and social mobility and the relevant theory of them is Raymond Boudon’s Inequality of Educational Opportunity (IEO danInequality of Social Opportunity (ISO. The results reveal that the link between higher education and social mobility in Indonesia is influenced by other factors: inequality of social-economy and geograpfy and cultural disparities. Furthermore, the more decreasing inequality in the society, the more people can go to higher education and in turn will promote upward social mobility. Normal 0 false false false IN X-NONE X-NONE

  2. Kajian Gender Leadership And Inequality Pada Perguruan Tinggi Di Indonesia

    Directory of Open Access Journals (Sweden)

    Iswachyu Dhaniarti

    2017-10-01

    Full Text Available Kementrian Pemberdayaan Perempuan dan Perlindungan Anak RI (2013, menyatakan meskipun Indonesia, Laos, dan Kamboja telah melakukan berbagai macam program kesetaraan gender, tiga negara tersebut termasuk negara dengan indeks ketimpangan gender yang tinggi. Hal ini menunjukkan bahwa laki-laki masih dominan di masing-masing indikator, baik ketenagakerjaan, pendidikan maupun keterwakilan di parlemen. Pentingnya masalah pengambilan keputusan pada perempuan telah diakui dalam kerangka tujuan pembangunan milenium. Salah satu indikator untuk memantau Millennium Development Goal 3 tentang kesetaraan gender. Penelitian McKinsey and Company (2008 dalam bukunya yang berjudul Women Matter 2 menunjukan bahwa memiliki lebih banyak pemimpin perempuan diposisi jajaran manajemen atas dapat memberikan perusahaan suasana kompetisi yang nyata. Salah satu persyaratan keterampilan bagi seorang pemimpin yang dapat menjadi tolak ukur efektivitas kepemimpinan adalah pengambilan keputusan. Berdasarkan hal tersebut, organisasi dapat berjalan secara produktif dan efektif apabila pemimpin dapat dengan tangkas, cerdas, cepat dan bijaksana dalam mengambil keputusan. Penelitian dilaksanakan di Universitas Narotama, Surabaya sedangkan untuk survey dan pengambilan data dilakukan pada Kementerian Ristek Dikti (PT se-Indonesia dan Kopertis VII wilayah Jawa Timur (PTS se-Jawa Timur. Lebih banyak pemimpin perempuan diposisi jajaran manajemen atas Perguruan Tinggi diharapkan dapat memberikan suasana kompetisi yang nyata. Salah satu persyaratan keterampilan bagi seorang pemimpin yang dapat menjadi tolak ukur efektivitas kepemimpinan adalah pengambilan keputusan. Perguruan Tinggi dapat berjalan secara produktif dan efektif apabila pemimpin dapat dengan tangkas, cerdas, cepat dan bijaksana dalam mengambil keputusan. Dampaknya adalah meningkatnya peringkat Perguruan Tinggi dengan Rektor Perempuan, dalam klasifikasi dan pemeringkatan PT Kementerian Ristek Dikti sebagai gambaran perbaikan

  3. Pemanfaatan Mikrobakteri Terhadap Beton Mutu Tinggi dengan Tambahan Silica Fume

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    Azwar Annas

    2016-04-01

    Full Text Available Beton mutu tinggi adalah beton yang kuat tekan tinggi sekitar 50 MPa – 100 MPa. Untuk meningkatkan kuat tekan, material pozollan seperti silica fume dan flyash biasanya digunakan untuk mengganti material beton Dalam laporan ini, beton mutu tinggi dengan silica fume sebagai pengganti semen dipelajari. Kadar silica fume yang digunakan adalah 0%, 5%, 7,5% dan 10%. Selain itu pengaruh dari mikrobakteri juga dipelajari. Faktor water per binder yang dipakai adalah 25% dari berat binder, dan untuk membuat workabilitynya bagus maka digunakan superplasticizer. Kadar superplasticizer yang digunakan dicari lewat trial pengujian di laboratorium. Pengujian yang dilakukan pada umur 1, 3, 7, 14, 21, 28 adalah uji tekan pasta, mortar dan beton, selain itu pada benda uji beton umur 28 hari akan dilakukan uji split beton dan uji porositas. Dari hasil penelitian didapatkan kuat tekan beton tertinggi pada umur 28 hari (B7,5M adalah 69,71 MPa, sedangkan variasi silica fume yang paling optimum ada pada kadar 7,5%. Penambahan mikrobakteri tidak berpengaruh pada berat volume beton tetapi berpengaruh pada kuat tekan beton tersebut. Dengan penambahan mikrobakteri maka kuat tekan beton meningkat sebesar ± 30%. Sedangkan porositas total dan porositas tertutup yang terjadi pada beton semakin kecil, ini dibuktikan dengan hasil SEM terlihat bahwa bakteri mengisi area antara aggregat dan matrix beton.

  4. MANAJEMEN PENDIDIKAN TINGGI ISLAM DALAM SPEKTRUM BLUE OCEAN STRATEGY

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    Mardia Mardia

    2011-06-01

    Full Text Available Abstract: The Islamic higher educations are undergoing important changes involving the development of missions and reorganization of management, with implications for their quality education in the midst of complexity. The main study of this article highlights the importance of governance quality in Islamic higher education in the face of complexity from the perspective of Blue Ocean Strategy. It can be concluded that to win in the future, Islamic higher educations must stop competing each other. The only way to beat the competition is to stop trying to beat the competition. Blue Ocean Strategy to be one of the alternatives in the management of educational institutions to create distinctive adavantage and competitiveness based graduates. Abstrak:  Pendidikan tinggi Islam mengalami perubahan signifikan pada pengembangan misi dan reorganisasi manajemen yang mempengaruhi kualitas pendidikan di era kompleksitas. Kompleksitas tersebut tidak dapat diprediksi dan mempengaruhi munculnya gejala disorientasi nilai, disharmoni sosial, dan peran disfungsional. Pokok kajian tulisan ini menyorot pentingnya tatakelola pendidikan tinggi Islam bermutu dalam perspektif Blue Ocean Strategy dalam menghadapi kompleksitas. Pendekatan yang digunakan adalah analisis deskriptif teoritis dan praktis. Temuan penelitian adalah untuk berdaya saing di masa depan, pendidikan tinggi Islam harus berhenti bersaing satu sama lain. Satu-satunya cara untuk mengalahkan kompetisi adalah berhenti berusaha memenangi kompetisi. Blue Ocean Strategy menjadi salah satu alternatif dalam pengelolaan lembaga pendidikan dalam mencetak lulusan yang kompetitif dan unggul.

  5. PERANCANGAN DATA WAREHOUSE UNTUK MENDUKUNG PERENCANAAN PEMASARAN PERGURUAN TINGGI

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    agung prasetyo

    2017-02-01

    Full Text Available Salah satu indikasi perguruan tinggi yang besar adalah dilihat dari jumlah mahasiswa di perguruan tinggi tersebut. Karenanya, mahasiswa baru merupakan salah satu sumber daya yang menentukan berjalannya sebuah perguruan tinggi. Setiap tahunnya STMIK AMIKOM Purwokerto selalu melakukan penerimaan calon mahasiswa. Data mahasiswa baru tersebut sangat berguna bagi bagian pemasaran sebagai informasi untuk evaluasi kegiatan pemasaran berikutnya. Dengan dibangunnya data warehouse dan aplikasi OLAP dengan menggunakan aplikasi Pentaho Data Integration/Kettle sebagai perangkat ETL dan Pentaho Workbench yang merupakan Online Analytical Processing (OLAP sebagai pengolah database, manajemen di STMIK AMIKOM Purwokerto bisa mengambil beberapa informasi misalnya; banyak jumlah pendaftar per-periode/gelombang, per/asal sekolahnya, per/asal sumber informasi yang diperoleh calon mahasiswa baru, serta tren minat terhadap jurusan yang dipilih oleh calon mahasiswa baru. Data warehouse mampu menganalisis data transaksi, mampu memberikan laporan yang dinamis dan mampu memberikan informasi dalam berbagai dimensi tentang penerimaan mahasiswa baru di STMIK AMIKOM Purwokerto.Kata Kunci: Data Warehouse, OLAP, Pentaho, Penerimaan Calon Mahasiswa.

  6. Model Pemberdayaan Laboratorium Bank Mini Syariah di Perguruan Tinggi

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    Eva Fauziah

    2018-03-01

    results showed that the model of empowerment of Mini Sharia Bank laboratory in Higher Education has four models; they are 1 model of secondary empowerment, 2 model primary internal empowerment of student, 3 model of primary internal empowerment of student and lecturer and 4 model of primary external empowerment. This laboratory empowerment model is based on observations at four universities in Java, namely Bandung Islamic University (UNISBA, Islamic University of Malang (UNISMA, UIN Malang and UIN Sunan Ampel Surabaya. Laboratorium Bank Mini Syariah merupakan sarana penunjang dan pelaksana program Tri Dharma Perguruan Tinggi yang diharapkan mampu memberikan kontribusi untuk mengakselerasi perkembangan syariah di Indonesia. Oleh karena itu, pemberdayaan laboratorium Bank Mini Syariah sebagai tempat mengembangkan kompetensi baik dalam bidang intelektual, ketrampilan motorik dan terampil memggunakan alat-alat media perbankan syariah untuk peningkatan kompetensi mahasiswa lulusan keuangan dan perbankan syariah perlu ditelaah. Metode penelitian menggunakan metode kualitatif dengan teknik pengumpulan data observasi mendalam. Analisis data menggunakan analisis domain model spradley. Hasil penelitian menunjukkan bahwa model pemberdayaan laboratorium Bank Mini Syariah di Perguruan Tinggi memiliki empat model yaitu 1. Model pemberdayaan sekunder, 2. Model pemberdayaan primer internal mahasiswa, 3. Model pemberdayaan primer internal mahasiswa dan dosen, dan 4. Model pemberdayaan primer eksternal. Model pemberdayaan laboratorium ini berdasarkan pengamatan pada empat perguruan tinggi di Jawa yaitu Universitas Islam Bandung, Universitas Islam Malang, UIN Malang dan UIN Sunan Ampel Surabaya.

  7. Peranan Perbankan terhadap Perkembangan Lembaga Keuangan Mikro di Kota Tebing Tinggi

    OpenAIRE

    Sidadolog, Muhammad Taufiq Assyauri; Syahwier, Coki Ahmad

    2013-01-01

    This study aimed to determine the role of banking on the development of microfinanace institutions in Tebing Tinggi. Also to know how to influence lending rates, lending process, the number of credits the bank's desicion on the loan request in Tebing Tinggi. Availability of funds given MFI banking is one indicator that banks have an influence in the development of microfinance institutions. In this study, the research object is the Microfinance institutions in Tebing Tinggi. With a sample of ...

  8. Pembuatan Dan Analisis Exciter Generator Rf Untuk Siklotron Proton Decy-13

    OpenAIRE

    Prajitno, Prajitno

    2011-01-01

    PEMBUATAN DAN ANALISIS EXCITER GENERATOR RF UNTUK SIKLOTRON PROTON DECY-13.Telah dilakukan analisis dan pembuatan exciter generator RF untuk siklotron proton 13MeV. Generator RFakan digunakan sebagai sumber tegangan pemercepat bolak-Balik siklotron DECY-13 rancangan PTAPBBATAN.Berdasarkan dokumen rancangan dasar yang telah dibuat siklotron Decy-13 akan menggunakanmedan magnet 1,275 Tesla, sehingga frekuensi generator RF bila menggunakan harmonik keempat adalah77,667 MHz. Salah satu teknik pem...

  9. PERBEDAAN POLA PERTUMBUHAN TINGGI BADAN, TINGGI DUDUK, INDEKS SKELIK ANTARA ANAK-ANAK DAERAH RURAL DAN URBAN USIA 7-15 TAHUN DI DAERAH ISTIMEWA YOGYAKARTA

    Directory of Open Access Journals (Sweden)

    Bayu Wijanarko

    2014-09-01

    Full Text Available Status  gizi  merupakan  salah  satu tolok  ukur  yang  sering  digunakan  untuk  menilai  perkembangan  dan pertumbuhan individu. Salah satu indikator penilaian status gizi adalah pertumbuhan tinggi badan pada anak-anak.  Tinggi  badan  sering  digunakan  sebagai  indikator  karena  mudah  diukur  dan  diamati.  Tinggi badan  merupakan  hasil  penambahan  tinggi  duduk  dan  panjang  tungkai.  Pertumbuhan  indikator  ini dipengaruhi  oleh  beberapa  faktor  diantaranya  lingkungan  tempat  tinggal  dan  status  ekonomi.  Daerah rural,  umumnya  memiliki  tingkat  aktivitas  yang  tinggi  dan  mempunyai  penghasilan  rata-rata  yang  lebih rendah  dibandingkan  daerah  urban.  Penelitian  bertujuan  mengkaji  perbedaan  pola  pertumbuhan  tinggi badan, tinggi duduk, dan indeks skelik pada anak-anak rural dan urban di Daerah Istimewa Yogyakarta. Penelitian ini dilaksanakan menggunakan metode penelitian deskriptif analitik dengan rancangan  crosssectional. Rata-rata tinggi badan, tinggi duduk, dan indeks  skelik pada anak rural dibandingkan dengan anak  urban  untuk  mengetahui  signifikansi  perbedaannya.  Analisis  data  yang  digunakan  adalah  ANOVA satu arah dengan menggunakan program olah data SPSS. Sebelum dilakukan tes ANOVA, terlebih dahulu dilakukan uji normalitasan distribusi data sampel penelitian. Hasil studi menunjukkan bahwa pada anak urban memiliki rata-rata tinggi badan dan tinggi duduk yang lebih tinggi dibandingkan anak rural (p<0,05. Rata-rata  indeks  skelik  pada  anak  urban  lebih  besar dibandingkan  anak  rural.  Lonjakan  pertumbuhan terjadi  paling  cepat  pada  saat  pubertas,  dan  anak  urban  memiliki  onset  terjadinya  pubertas  yang  lebih cepat  dibandingkan  rural.  Kesimpulan:  Pada  studi  ini  adalah  anak  urban  memiliki  onset  pubertas  yang lebih cepat dibandingkan anak rural. Hal ini

  10. ANALISIS PENGARUH REKONFIGURASI GROUNDING KABEL POWER 20 kV TERHADAP ERROR RATIO CURRENT TRANSFORMERS PELANGGAN TEGANGAN MENENGAH DI HOTEL GOLDEN TULIP SEMINYAK

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    Kadek Amerta Yasa

    2017-10-01

    Full Text Available Hotel Golden Tulip Seminyak  merupakan pelanggan listrik tegangan menengah yang sangat potensial. Pada penelitian di hotel ini,  kami menemukan bahwa error ratio trafo arus sebelum rekonfigurasi grounding berkisar – 67% dan rugi-rugi daya sebesar - 214.809,00 W pada persentase beban 20%.  Error ratio memengaruhi arus yang terbaca di sisi sekunder trafo dan juga memengaruhi rugi daya.  Upaya yang dilakukan untuk mengurangi nilai error ratio dan rugi daya tersebut yaitu dengan melakukan rekonfigurasi grounding yaitu dengan memindahkan posisi tap grounding kabel power 20 kV masuk kembali melalui sisi primer trafo arus.  Nilai error ratio setelah rekonfigurasi grounding diperoleh berkisar – 0,05% dan  rugi-rugi daya - 20,18 W pada persentase beban 20%.

  11. Composition and Sources of Sterols in Pulau Tinggi, Johor, Malaysia

    International Nuclear Information System (INIS)

    Masni Mohd Ali; Norfariza Humrawali; Mohd Talib Latif; Mohamad Pauzi Zakaria

    2011-01-01

    This study explores the role of sterols as lipid bio markers to indicate their input which originates from various sources in the marine environment. Sterols and their ratios were investigated in sediments taken from sixteen sampling stations at Pulau Tinggi, Johor in order to assess the sources of organic matter. The compounds extracted from the sediments were quantified using a gas chromatography-mass spectrometry (GC-MS). The distributions of sterols indicated that organic matter at all sampling stations originated from a mixture of marine source and terrestrial origins at different proportions. A total of eleven sterols were quantified, with the major compounds being phytosterols (44 % of total sterols), cholesterol (11 %), brassica sterol (11 %) and fecal sterols (12 %). (author)

  12. Permasalahan Implementasi Sistem Informasi Di Perguruan Tinggi Swasta

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    Mohamad Ali Murtadho

    2016-02-01

    Full Text Available Abstrak Efektivitas implementasi sistem informasi dalam proses manajemen kelembagaan sering terhambat oleh banyak faktor. Sehingga mengakibatkan transformasi business process yang diharapkan dengan sistem informasi berakselerasi dengan cepat justru mengalami kemandekan. Pada penelitian ini mengkaji permasalahan dalam impelementasi sistem informasi di perguruan tinggi swasta. Dari hasil penelitian ini menunjukkan bahwa terdapat masalah yang sifatnya teknis dan non-teknis. Masalah teknis, diantaranya adalah internet, infrastruktur jaringan, perangkat komputer dan pendukungnya, keamanan sistem, integrasi sistem, ketersediaan sistem, dan pemeliharaan Teknologi Informasi (TI. Sedangkan masalah non-teknis dalam implementasi sistem informasi di perguruan tinggi swasta, yaitu penerimaan dan partisipasi, budaya dan perilaku, sumber daya manusia, perencanaan, manajemen dan tatakelola TI, organisasi, konten sistem informasi, anggaran dan biaya, serta dukungan pimpinan dan karakter kepemimpinan. Kata kunci: sistem informasi, masalah teknis, masalah non-teknis. Abstract The effectiveness of the implementation of information systems in the process of institutional management is often hampered by many factors. Resulting in business process transformation that is expected to accelerate quickly information systems precisely to stagnate. In this research study the problems in the implementation of information systems in private colleges. From the results of this study indicate that there are problems that are both technical and non-technical. Technical problems, which are internet, network infrastructure, computers and supporters, security systems, system integration, system availability, and Information Technology (IT maintenance. While the non-technical issues in the implementation of information systems in private colleges, namely acceptance and participation, culture and behavior, human resources, planning, management and governance of IT, organizations

  13. Literatur Review Tingkat Kematangan E-Learning di Perguruan Tinggi Indonesia

    OpenAIRE

    Sari, Purwita; Antoni, Darius; Rizal, Syahril

    2016-01-01

    Implementasi e-learning di Indonesia sudah banyak diterapkan pada Perguruan Tinggi dalam hal mengatasi kendala sumber daya belajar. Untuk memahami proses implementasi e-learning yang sudah ada, dibutuhkan evaluasi tingkat kematangan sistem e-learning yang dianggap mampu mengungkapkan dan menggambarkan proses yang sudah berjalan. Penelitian ini bertujuan untuk mengetahui aspek atau katergori apa yang telah mencapai tingkat kematangan sistem e-learning yang ada di Perguruan Tinggi Indonesia ya...

  14. ANALISIS RELEVANSI LULUSAN PERGURUAN TINGGI DENGAN DUNIA KERJA

    Directory of Open Access Journals (Sweden)

    Ali Muhson

    2012-04-01

    Full Text Available Abstract: A Relevance Analysis of University Graduates with World of Work. Education should be oriented to the competencies required by the workforce as a percentage of unemployment among the educated increase continuously. This study aims to examine the relevance of YSU Economic Education graduates. The study only focuses on the type of work and subjects taught. The subject of this study is the alumni of Economic Education Study Program. Sampling technique used is snowball sampling. Data collection technique using questionnaires and documentation while the technique of data analysis using descriptive analysis. The result suggests that the majority of the graduates find their first job as private a teacher, a private employee and a tutor, while current job of the most graduates are private teacher, private employee, and civil servant (teacher. The data shows that more than 50 percent of the graduates work in the education area. This implies that the relevance level based on the type of work is categorized as sufficient. Majority of the graduates teaches social science, economic, and entrepreneurship, hence it can be concluded that the relevance level based on the subjects taught is highly relevant.   Keyword: relevance of graduates, type of work, unemployment, employment     Abstrak: Analisis Relevansi Lulusan Perguruan Tinggi dengan Dunia Kerja. Pendidikan harus berorientasi pada kompetensi yang dibutuhkan oleh dunia kerja karena persentase penganggur di kalangan terdidik terus meningkat. Penelitian ini bertujuan untuk mengkaji tingkat relevansi (kesesuaian lulusan Pendidikan Ekonomi UNY. Kajian hanya diarahkan pada jenis pekerjaan dan mata pelajaran yang diampu. Penelitian ini mengambil subjek alumni Prodi Pendidikan Ekonomi dari berbagai angkatan. Teknik sampling yang digunakan adalah snowball sampling. Teknik pengumpulan data menggunakan angket dan dokumentasi sedangkan teknik analisis data menggunakan analisis deskriptif. Penelitian ini

  15. RISET PERMASALAHAN DALAM MENCARI INFORMASI DAN PERTIMBANGAN YANG DIPERLUKAN CALON MAHASISWA UNTUK MENENTUKAN PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Luk lu’ul Ilma

    2017-03-01

    Full Text Available Pene litian ini bertujuan untuk mengidentifikasi permasalahan yang dihadapi oleh siswa Sekolah Menengah Atas atau calon mahasiswa dalam mencari informasi terkait perguruan tinggi dan mengidentifikasi berbagai hal yang menjadi pertimbangan dalam pengambilan keputusan pemilihan perguruan tinggi yang menjadi tujuannya. Penelitian dilakukan dengan metode qualitatif research melalui in - depth interview ke beberapa pihak yang terkait yaitu pihak kampus, sekolah menen gah atas dan siswa SMA/ Calon Mahasiswa di kota Bandung. Hasil interview ini kemudian di lakukan analisis, pengambilan kesimpulan dan rekomendasi solusi nya .

  16. Analisis Tingkat Kepuasan Mahasiswa Terhadap Pelayanan Akademik Sekolah Tinggi Theologia Jaffray Makassar

    Directory of Open Access Journals (Sweden)

    Yonas Boky

    2016-09-01

    Full Text Available Bidang akademik Sekolah Tinggi Theologia Jaffray telah berusaha sebaik mungkin untuk melakukan pelayanan kepada mahasiswa sebagai konsumennya. Namun tidak dapat dipungkiri lagi bahwa selalu saja ada kekurangan dalam pelayanannya sehingga menimbulkan ketidakpuasan dari mahasiswa sebagai pelanggannya. Kenyataannya, kepuasan mahasiswa terhadap pelayanan akademik berbeda-beda. Oleh karena itu tujuan penulisan ini adalah Pertama, untuk menjelaskan sejauh mana tingkat kepuasan mahasiswa S1 terhadap pelayanan bidang akademik Sekolah Tinggi Theologia Jaffray Makassar berdasarkan hierarki kebutuhan Maslow. Kedua, menjelaskan bagaimana bidang akademik Sekolah Tinggi Theologia Jaffray Makassar melaksanakan tugas dan tanggung jawabnya. Strategi untuk meningkatkan kepuasan mahasiswa terhadap layanan Akademik STFT Jaffray Makassar adalah perlunya melaksanakan hal-hal yang menjadi prioritas utama, seperti: pelayanan akademik mampu bertindak cepat atas setiap keluhan mahasiswa, adanya evaluasi di bidang akademik sendiri secara rutin untuk melihat sejauh mana tingkat kepuasan mahasiswa itu tercapai, sistem komputerisasi akademik yang sudah berjalan baik walaupun dinilai oleh mahasiswa masih perlu peningkatan lagi. Hal-hal yang harus dipertahankan oleh bidang akademik STFT Jaffray Makassar adalah pihak kampus harus terus memberikan keamanan dan kenyamanan kepada mahasiswa, memberikan bimbingan akademik maupun konseling bagi mahasiswa yang mengalami kendala.The academic department of Sekolah Tinggi Filsafat Theologia Jaffray has striven to minister to students as consumers, the fact is, contentment differs among students toward the service given by academics. Because of this, the purpose of this writing is as follows: First, to explain how high the level of contentment is among bachelor level students towards the services of the department of academics of Sekolah Tinggi Theologia Jaffray based on Maslow’s hierarchy of needs. Second, to explain how the academic

  17. Desain dan Implementsi Soft Switching Boost Konverter dengan Simple Auxillary Resonant Switch (Sarc)

    OpenAIRE

    Saputra, Dimas Bagus; Suryoatmojo, Heri; Musthofa, Arif

    2016-01-01

    Boost konverter merupakan penaik tegangan DC ke tegangan DC yang mempunyai tegangan output yang lebih tinggi dibanding inputnya. Penggunaan boost konverter diera modern semakin meningkat dan dibuat dengan dimensi yang lebih kecil, berat yang lebih ringan dan efisiensi yang lebih tinggi dibanding dengan boost konverter generasi terdahulu. Tetapi rugi-rugi periodik saat on/off meningkat. Untuk meraih kriteria tersebut, teknik hard switching boost konverter berevolusi menjadi teknik soft switchi...

  18. Pengaruh Trust Terhadap Berbagi Pengetahuan Melalui Mediasi Komitmen Organisasi pada Dosen Perguruan Tinggi

    Directory of Open Access Journals (Sweden)

    Ery Faisal Badar

    2017-08-01

    Full Text Available Berbagi pengetahuan merupakan hal dasar dalam sebuah organisasi baik orgnasasi bisnis maupun pendidikan seperti pada Perguruan Tinggi. Perguruan tinggi adalah organisasi pendidikan dimana knowledge (pengetahuan banyak diciptakan dan digunakan secara terus menerus dan berkesinambungan. Berbagi pengetahuan tidak hanya dosen kepada mahasiswa tetapi juga kepada sesama kolega. Penelitian ini bertujuan untuk mengetahui persepsi dosen dalam berbagi pengetahuan. Dosen sebagai salah satu sumber daya Perguruan Tinggi, memilik dua jenis pengetahuan yaitu explicit knowledge (data maupun dokumen dan juga tacit knowledge (pengetahuan yang bersifat subjektif serta berbasis pengalaman. Dua jenis pengetahuan ini merupakan aset penting dalam organisasi yang harus dikomunikasikan antar individu ataupun organisasi. Hal ini dimaksud agar proses berbagi pengetahuan (knowledge sharing berjalan baik untuk mendukung berbagai keputusan.  Penciptaan knowledge dalam sebuah organisasi tercapai melalui pemahaman terhadap hubungan proses mengubah tacit knowledge yang ada menjadi pengetahuan yang mudah dikomunikasikan dan mudah didokumentasikan, serta melalui desain proses sosial dengan mengalihkan tacit knowledge ke dalam explicit knowledge untuk menciptakan sebuah knowledge baru.Kegiatan berbagi pengetahuan di dalam sebuah organisasi pendidikan seperti Perguruan Tinggi dipengaruhi oleh beberapa hal seperti trust dan komitmen organisasi. Trust dan komitmen organisasi mempengaruhi sejauh mana dosen akan berbagi pengetahuan sesama koleganya. Semakin tinggi trust antara dosen danrekan kerja serta komitmen organisasi dalam sebuah organisasi pendidikan, maka akan terdapat kecenderungan yangsangat besar bagi mereka untuk melakukan berbagi pengetahuan. Penelitian ini didasari oleh teori Hoff dan Weenan (2004 untuk berbagi pengetahuan, McAllister (1995 untuk trust, dan Meyer dan Allen (1997 untuk komitmen organisasi.   Kata kunci : Berbagi Pengetahuan, Komitmen Organisasi, dan

  19. MOTIVASI DAN STRATEGI KELUARGA MISKIN NAGARI TALU, KAB. PASAMAN BARAT MELANJUTKAN PENDIDIKAN ANAK KE PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Cici Rahma Sari

    2017-01-01

    Full Text Available Poverty described as a lack of income to fulfill the basic necessities of life. One way to reduce poverty is education. Education is not only a means of forming human resources with high competitiveness, but expected to also determine the occurrence of various social changes. Poverty makes it difficult for people to get a better education. It’s caused by education cost is expensive in general, and not all parents are able to finance their child to studying. In Nagari Talu, 15% of poor parents send their children to college. This paper describes the motive and strategy of poor parents sent their children to college. This research was conducted with a qualitative approach and descriptive type. Informants were selected by proposive. Data collected through observation, interviews and study document. The result showing the parents motivation is to change the fate and environmental factors. The parents strategy is double living, assistance from extended family, borrowing and seek scholarships.   Kemiskinan lazimnya digambarkan sebagai kekurangan pendapatan untuk memenuhi kebutuhan hidup yang pokok. Salah satu jalan untuk keluar dari kemiskinan adalah pendidikan. Pendidikan bukan saja sebuah alat pembentuk sumber daya manusia yang berdaya saing tinggi, melainkan diharapkan juga ikut menentukan terjadinya berbagai perubahan sosial. Namun kemiskinan membuat masyarakat sulit untuk mendapatkan pendidikan yang lebih baik. Hal ini dikarenakan biaya pendidikan pada umumnya mahal dan tidak semua orang tua mampu membiayai studi anaknya. Di Nagari Talu 15% orang tua menyekolahkan anaknya ke pergurun tinggi dengan kondisi kehidupan mereka miskin. Tulisan ini mendeskripsikan strategi orang tua miskin melanjutkan pendidikan anaknya ke perguruan tinggi. Penelitian ini dilakukan dengan pendekatan kualitatif dan tipe deskriptif. Informan penelitian dipilih secara proposive. Dengan proses pengumpulan data melalui observasi, wawancara dan studi dokumen. Penelitian

  20. Pemodelan Sistem Informasi Untuk Mengukur Kualitas Kinerja Perguruan Tinggi dengan Pendekatan Balanced Scorecard dan Blue Ocean Strategy

    Directory of Open Access Journals (Sweden)

    Herlinah Baharuddin

    2016-01-01

    Full Text Available Semakin tingginya persaingan saat ini, khususnya perguruan tinggi bidang pendidikan, memunculkan kebutuhan strategi bisnis untuk bertahan. Pemodelan Sistem Informasi dengan pendekatan Balanced Scorecardkini merupakan salah satu tujuan dalam pencapaian pengukuran hasil kinerja untuk mencapai sasaran perguruan tinggi serta menciptakan inovasi solusi dengan menerapkan Blue Ocean sehingga selaras dengan strategi bisnis yang dijalankan. Pemodelan sistem informasi yang akan dibahas adalah menggunakan strategi bisnis Balanced Scorecard (BSC diintegrasikan dengan Blue Ocean Strategy (BOS. Dengan sifat-sifat pada BSC dan BOS, model ini menjawab kebutuhan Strategi Sistem Informasi pada perguruan tinggi yang berkarakteristik dinamis, inovatif, dan tingkat persaingan tinggi dengan hasil pencapaian kinerja yang terukur. Pemodelan sistem informasi diimplementasikan pada Universitas Pancasakti Makassar. Hasil menunjukkan komponen-komponen perguruan tinggi yang dipetakan ke dalam 4 perspektif BSC, yaitu perspektif pelanggan, finansial, proses bisnis internal, pembelajaran dan pertumbuhan dan kanvas strategi serta kerangka kerja 4 langkah pada BOS yaitu kurangi-tingkatkan-hapus-ciptakan. Hasil penelitian berupa pengukuran penilaian kinerja dengan program aplikasi berbasis web, yang merupakan bagian dari sistem informasi management perguruan tinggi. Sistem ini memberikan informasi kepada seluruh anggota yang terkait tentang kualitas kinerja. Kata kunci : Balanced Scorecard(BSC; Kualitas kinerja; Blue ocean strategy(BOS; Web; Perguruan tinggi

  1. Perancangan Alat Ukur Digital untuk Tinggi dan Berat Badan dengan Output Suara berbasis Arduino UNO

    Directory of Open Access Journals (Sweden)

    MUHAMMAD AFDALI

    2018-03-01

    Full Text Available ABSTRAK Alat pengukur tinggi badan dan penimbang berat badan yang sekaligus memberikan informasi berat badan ideal akan sangat bermanfaat bagi para pengguna. Oleh karena itu, dalam penelitian ini, dirancang dan direalisasikan suatu alat ukur yang sekaligus dapat mengukur tinggi badan dan berat badan serta memberikan informasi ideal atau tidaknya berat badan yang terukur. Alat ukur ini menggunakan Arduino Uno sebagai otaknya, sensor ultrasonik untuk mengukur tinggi badan, dan sensor strain gauge untuk mengukur berat badan. Data dari kedua sensor tersebut diolah oleh Arduino untuk mendapatkan indeks massa tubuh (IMT dan berat badan ideal (BBI. Nilai tinggi badan, berat badan, dan berat badan ideal akan ditampilkan pada LCD. Selanjutnya, informasi suara menyangkut kondisi berat badan yaitu ideal, gemuk, atau kurus akan dikeluarkan oleh speaker. Berdasarkan hasil pengujian dan analisis data maka diperoleh nilai persentase keberhasilan rata-rata pada pengukuran tinggi badan adalah 96,80% dan pada pengukuran berat badan adalah 99,04%. Sedangkan tingkat keberhasilan penampilan informasi suara adalah 95%. Kata kunci: Alat ukur digital, tinggi badan, beratbadan, Arduino, output suara. ABSTRACT An instument for measuring height and weight while providing information ideal weight for users will be very helpful. Therefore, in this study, it was designed and realized a measuring instrument which can simultaneously measure the height and weight as well as providing the ideal information whether or not the weight measured. This instrument uses an Arduino Uno as the brain, the ultrasonic sensor to measure the height and strain gauge sensor for measuring weight. Data from the sensors is processed by the Arduino to get a body mass index and ideal weight. The values of height, weight, and ideal weights will display on LCD. Furthermore, voice information regarding the ideal conditions of weight, namely ideal, fat, or thin will be emitted by a speaker. Based on test

  2. Distribution of polycyclic aromatic hydrocarbons (PAHs) in surface sediments of Pulau Tinggi, Johor

    Science.gov (United States)

    Razak, Ezzati Sulhi Abdul; Halim, Izzyan Syazwani Abdul; Ali, Masni Mohd

    2016-11-01

    Surface sediments samples were collected at 11 stations around the Pulau Tinggi, Johor in September 2015. A total of 15 PAHs were determined and quantified by gas chromatography coupled with mass spectrometry (GC-MS). The total PAH concentrations of surface sediments from Pulau Tinggi ranged from 39.61 ng/g to 149.2 ng/g and they were classified as being in low to moderate pollution range. Individual PAH analysis showed that two and three rings PAHs were the most frequently detected isomers and accounted for 22 - 46% of the total PAH concentrations. The sources of PAHs were evaluated by employing diagnostic ratiosof specific PAH compounds.PAH ratios analysis showed a prevalence of pyrogenic PAH origin at most of the stations with exception of only a few stations.

  3. PROFIL KEMAMPUAN PEMECAHAN MASALAH SISWA BERMOTIVASI BELAJAR TINGGI BERDASARKAN IDEAL PROBLEM SOLVING

    Directory of Open Access Journals (Sweden)

    Himmatul Ulya

    2016-08-01

    Full Text Available Kemampuan siswa dalam memecahkan masalah matematika perlu dikaji guru. Keberagaman tingkat motivasi belajar siswa menyebabkan pembelajaran di kelas belum terlaksana maksimal, sehingga mempengaruhi proses pemecahan masalah matematikanya. Penelitian ini bertujuan untuk mendeskripsikan kemampuan pemecahan masalah matematika siswa bermotivasi belajar tinggi. Motivasi belajar ditentukan menggunakan angket. Subjek penelitian ini adalah dua siswa yang memiliki motivasi tinggi. Siswa diberi tes pemecahan masalah dan diwawancarai untuk memperoleh keabsahan data. Kemampuan pemecahan masalah subjek penelitian tergolong baik. Sebagian besar indikator pemecahan masalah dapat dipenuhi dengan baik. Subjek dapat mengidentifikasi masalah tetapi belum mampu menuliskan informasi esensial secara ringkas. Subjek dapat mendefinisikan tujuan dengan menuliskan hal yang ditanyakan. Subjek dapat menggali solusi dengan menuliskan rencana pemecahan masalah serta rumus yang digunakan. Subjek dapat melaksanakan strategi sampai dengan mengkomunikasikan simpulan tetapi menemui kendala untuk menuliskan penyelesaian dalam bahasa matematika. Subjek belum mampu melakukan pengecekan hasil pemecahan masalah dan belum mampu menyusun penyelesaian dengan langkah yang berbeda.

  4. Wayang Potehi Tiongkok Di Kota Tebing Tinggi Sumatera Utara: Analisis Pertunjukan Dan Teks

    OpenAIRE

    Harahap, Ade Ima Melati

    2016-01-01

    Chinese Puppet Theatre in Tebing Tinggi City: Performance and Text of Presenting Analysis.This research reviews two aspect in Chinese Puppet Performance.There are is perfomance and text. To analyze, the writer used Performance and Linguistik Systemic Functional (LSF) theory. The background of this paper is because the glove puppet know is wayang potehi, originated from Fujian, was originally in Hokkian dialect and performed Chinese legend. In is journay, Potehi used Low Malay language which b...

  5. Land Exploration Study and Water Quality Changes in Tanah Tinggi Lojing, Kelantan, Malaysia

    International Nuclear Information System (INIS)

    Wan Adi Yusoff; Mokhtar Jaafar; Mohd Khairul Amri Kamarudin; Mohd Khairul Amri Kamarudin; Mohd Ekhwan Toriman; Mohd Ekhwan Toriman

    2015-01-01

    Land exploration activities in the highlands areas without mitigation can give more impact on the environment health in the river basin. Tanah Tinggi Lojing Gua Musang is one of the commercial areas developed for agricultural activities. Sungai Belatop is one of the affected river at Tanah Tinggi Lojing. This article was conducted to investigate the relationship of land development and water quality changes in the Belatop river basin.The study was conducted by analyzing data from the Department of Environment starts from February to October 2012. The results indicated the development of land exploration activities in the Tanah Tinggi Lojing area has affected on water quality parameters in the area. Where, the suspended sediment (SS) is high with 1161 mg/L, turbidity value is 991 (NTU) and this parameters is increasing on the rainy season impacted from surface erosion and surface runoff at land is not covered. Magnisium content also has increased from 0.66 mg/L to 1.38 mg/L. The high content magnesium result is from fertilizers used in agricultural activities in the study area. Chemical fertilizers content excessive causes the contents of calcium (Ca) high (3.18 mg/L). Ferum content in the water has also exceeded (0.3 mg/L), in Class IIA/B and Class III by WQI. Therefore, some recommendations is proposed to reduce and solving this problem. (author)

  6. Phrasal alternation in the Pondok Tinggi dialect of Kerinci; An intergenerational analysis

    Directory of Open Access Journals (Sweden)

    E. Ernanda

    2015-07-01

    Full Text Available This paper examines the implications of language contact in a Malay sub-variety known as Pondok Tinggi, spoken in Sumatra. My focus is on the grammatical phenomenon of phrasal alternation. Phrasal alternation is characterized by the presence of two distinct forms for nearly all lexical items, whose final syllables differ in shape. These are termed absolute and oblique (Steinhauer and Usman 1978: 485. The intergenerational transmission of this uncommon feature offers a way to measure the degree of contact-induced language change in Pondok Tinggi. An experiment was conducted to elicit the usage of the absolute and the oblique forms in order to find out how the distribution of phrasal alternation has changed within the last two generations. I reveal a grammatical simplification caused by contact between Pondok Tinggi and Bahasa Indonesia, a related Malayic variety serving as Indonesia’s prestigious official language. This adds a dimension of loss of local linguistic diversity to more familiar tropes of the national success of Bahasa Indonesia.

  7. PENGARUH DIET TINGGI MINYAK KELAPA DAN MINYAK SAWIT TERHADAP PROFIL LEMAK DARAH TIKUS

    Directory of Open Access Journals (Sweden)

    Susila Sastri

    2014-05-01

    Full Text Available AbstrakProfil lemak darah ikut ditentukan oleh jenis dan proporsi asam lemak dalam minyaksawit dan minyak kelapa yang dikonsumsi. Kandungan asam lemak tak jenuh (ALTJ danasam lemak jenuh (ALJ dalam minyak sawit hampir sama banyak, sedangkan minyakkelapa kaya akan asam lemak jenuh rantai sedang (ALJRS yang mudah dirubah menjadienergi. Tujuan penelitian ini adalah untuk menentukan pengaruh diet tinggi minyak sawitdan minyak kelapa terhadap profil lemak darah tikus putih jantan galur Wistar. Penelitiandilakukan melalui pemberian diet tinggi minyak sawit (DMS dan diet tinggi minyak kelapa(DMK terhadap tikus jantan Wistar putih selama 8 minggu adlibitum. Profil lemak darah diukurdengan spektrofotometer. Data diolah secara non-parametrik dengan p<0,05. Hasil penelitianmenunjukkan DMS dan DMK meningkatkan profil lemak darah bermakna dibandingkan kontrol.Kelompok DMK meningkatkan dengan bermakna kolesterol total (p=0,047, HDL-kolesterol(p=0,009 dan rasio HDL-kolesterol/kolesterol total (p=0,009. Kelompok DMS meningkatkantrigliserida (p=0,076 tetapi tidak bermakna, sedangkan fraksi non-HDL-kolesterol meningkatbermakna (p=0,009. Diet tinggi minyak kelapa pada tikus meningkatkan kadar kolesteroltotal dan HDL-kolesterol, sedangkan diet tinggi minyak sawit meningkatkan fraksi non-HDLkolesterol.AbstractBlood lipid profiles were determined by the types and proportion of fatty acids contained bycoconut and palm oil which is consumed. The proportion of unsaturated fatty acids (UFA andsaturated fatty acids of palm oil is almost balanced, while coconut oil is rich with medium chainsaturated fatty acids (MCSFA, which is easily converted into energy. This study determinedthe effect of consumption of palm oil and coconut oil on blood lipid profiles of male white Wistarrats. This was an experimental study. High palm oil and coconut oil diet were given to male whiteWistar rats ad libitum for eight weeks. Blood lipid profiles were measured by spectrofotometer.The data

  8. PENGARUH E-SCAFFOLDING DALAM THINK PAIR SHARE TERHADAP KEMAMPUAN BERPIKIR TINGKAT TINGGI DINAMIKA PARTIKEL

    Directory of Open Access Journals (Sweden)

    Akhmad Fauzul Albab

    2016-01-01

    Full Text Available Abstract: This study aimed to examine the effect of e-learning based Think Pair Share cooperative learning model toward higher order thinking skills of students. This study was conducted at SMAN 1 Jember for X grade students and used factorial design. Two experimental groups (TPS with E-Scaffolding and TPS with scaffolding were compared with a control group (TPS. This research was carried out to 180 students. The results showed that there is a difference in high-order thinking skills among groups of students who take the e-scaffolding in the TPS, scaffolding in TPS, and TPS learning; there is a difference in high-order thinking skills among groups of students with different prior knowledge levels; and there is no interactional effect among e-scaffolding in TPS, scaffolding in TPS and TPS strategy and the student’s prior knowledge on high order thinking skills. Key words: e-scaffolding, think pair share, high order thinking, prior knowledge.                                                                                     Abstrak: Penelitian ini bertujuan untuk menguji pengaruh pembelajaran berbasis e-learning yang terintegrasi dalam model pembelajaran kooperatif Think Pair Share (TPS dalam bentuk E-Scaffolding terhadap kemampuan berpikir tingkat tinggi siswa. Penelitian dilaksanakan di SMA Negeri 1 Jember untuk siswa kelas X ini dengan menggunakan rancangan faktorial. Dua kelompok eksperimen (TPS dengan E-Scaffolding dan TPS dengan Scaffolding dibandingkan dengan sebuah kelompok kontrol (TPS. Penelitian dilaksanakan terhadap sampel sebanyak 180 siswa yang dipilih secara acak kelompok. Hasil penelitian menunjukkan bahwa terdapat perbedaan kemampuan berpikir tingkat tinggi antara kelompok siswa yang mengikuti pembelajaran e-scaffolding dalam TPS dengan pembelajaran scaffolding dalam TPS maupun siswa dengan pembelajaran TPS; terdapat perbedaan kemampuan berpikir

  9. PENGARUH LINGKUNGAN SUHU TINGGI DAN SUHU RENDAH TERHADAP KONSUMSI ZAT GIZI DAN STATUS GIZI ORANG DEWASA

    Directory of Open Access Journals (Sweden)

    Fithia Dyah Puspitasari

    2016-09-01

    Full Text Available ABSTRACTThe imbalance nutrition intake for a long term period can cause changes in weight, body composition andmay alter health problem. The environment temperature can affect the 24 Hours Energy Expenditure (24-hEE magnitude. This research was aimed to investigate the differences of adult's nutrient intake pattern inhigh-temperature and low-temperature area. Research was held in high-temperature area (Jakarta and lowtemperaturearea (Tawangmangu. Frequency distribution analysis was done to obtain the respondentcharacteristics, while bivariat test was done to determine the difference of energy consumption rate andnutritions. The results showed that the subjects in high-temperature area consumed higher total protein,total vitamin B2 and total calcium than the subjects in low-temperature area. Subject in low-temperaturearea consumed more partial calcium compare to subjects in high-temperature area. There was a signifiCantdifference in average of total vitamin A intake between less and overweight group (p=0,049; normal andoverweight group (p=0,007 and between overweight and obese group (p=0,004.Keywords: Nutrient intake, nutrition status, environment temperature ABSTRAKKetidakseimbangan asupan zat gizi pada jangka waktu yang lama mengakibatkan perubahan berat badan,komposisi tubuh dan memungkinan timbulnya gangguan kesehatan. Suhu lingkungan mempengaruhibesaran 24 Hours Energy Expenditure (24-h EE. Penelitian ini bertujuan untuk mengetahui perbedaan polakonsumsi zat gizi orang dewasa di lingkungan bersuhu tinggi dan lingkungan bersuhu rendah. Penelitiandilakukan di area bersuhu tinggi (Jakarta dan area bersuhu rendah (Tawangmangu. Analisis distribusifrekuensi dilakukan untuk mengetahui karakteristik responden sedangkan uji bivariat dilakukan untukmengetahui beda jumlah konsumsi energi dan zat gizi. Hasil penelitian menunjukkan bahwa subyek padaarea suhu tinggi mengonsumsi protein total, vitamin B2 total dan kalsium total lebih banyak

  10. Flood Zoning Simulation by HEC-RAS Model (Case Study: Johor River-Kota Tinggi Region)

    OpenAIRE

    ShahiriParsa, Ahmad; Heydari, Mohammad; Sadeghian, Mohammad Sadegh; Moharrampour, Mahdi

    2015-01-01

    Flooding of rivers has caused many human and financial losses. Hence, studies and research on the nature of the river is inevitable.However, the behavior of rivers hasmany complexities and in this respect, computer models are efficient tools in order to study and simulate the behavior of rivers with the least possible cost. In this paper, one-dimensional model HEC-RAS was used to simulate the flood zoning in the Kota Tinggi district in Johor state. Implementation processes of the zoning on ca...

  11. MODEL WORK-BASED LEARNING SEBAGAI KEMITRAAN UNTUK PERSIAPAN LULUSAN PERGURUAN TINGGI MEMASUKI DUNIA KERJA

    Directory of Open Access Journals (Sweden)

    Abdul Haris Indrakusuma

    2016-08-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui bagaimanakah Pola kemitraan work based learning di Perguruan Tinggi dan Kemitraannya dengan dunia kerja dalam melaksanakan pembelajaran work based learning sehingga menghasilkan lulusan sesuai dengan kebutuhan dunia kerja. Hal ini diharapkan bisa mewakili bahwa penerapan model work-based learning di Perguruan Tinggi memang sangat perlu dikembangkan karena merupakan bekal untuk menciptakan lulusan yang sudah punya kesiapan dalam memasuki dunia kerja. Metode pengumpulan data yang di gunakan dalam penelitian ini adalah triangulasi. peneliti menggunakan teknik pengumpulan data yang berbeda untuk mendapatkan data dari sumber yang sama. Peneliti menggunakan obserasi, wawancara, dan dokumentasi untuk sumber data yang sama secara serempak. Analisis data yang digunakan dalam penelitian ini adalah Analysis Interactive Model dari Miles dan Huberman yang membagi kegiatan analisis menjadi beberapa bagian yaitu: pengumpulan data, pengelompokan menurut variabel, reduksi data, penyajian data, memisahkan outlier data, dan penarikan kesimpulan atau verifikasi data. Berdasarkan analisis deskriptif menunjukan bahwa magang dalam konteks work-based learning sudah berjalan sesuai dengan karakteristik work-based learning. Dapat dilihat dalam persiapan magang (pembekalan berupa sosialisasi kepada pebelajar, sehingga pebelajar menyadari akan pentingnya magang sebagai bekal pengalaman masuk ke dalam dunia industri yang merupakan dunia kerja nyata. Keseriusan menjalankan magang terlihat mulai dari monitoring pebelajar yang dijalakan secara maksimal. Evaluasi magang sebagai umpan balik untuk magang yang telah dijalankan (feedback dan memberikan informasi yang diperlukan untuk menjalankan magang dimasa yang akan datang (feedforward sudah dilaksanakan meskipun belum maksimal dilaksanakan, mulai dari tes wawancara hingga presentasi.

  12. KONSEKUENSI ENERGI AKIBAT PEMAKAIAN BIDANG KACA PADA BANGUNAN TINGGI DI DAERAH TROPIS LEMBAB

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    Anik Juniwati Santoso

    2005-01-01

    Full Text Available Glazing elemen of the high-rise building plays an importan role in determining energy performance of the building . Apart from aesthetic consideration, glazing provides view outside and allows internal spaces to be lit naturally. In tropical climate, however, this can be disadvantage as it brings heat inside. Using computer simulation, the present study invitigates these two conctradictory function in terms of energi consumption in four cases of high-rise building in Surabaya. It appears from the study that provision of thermally good glazing contributes more in energy saving than that of glazing for daylighting. Abstract in Bahasa Indonesia : Bidang kaca sebagai elemen fasad bangunan tinggi ikut menentukan karakter arsitektur dan kinerja energi sebuah bangunan. Bidang kaca disamping diperlukan untuk penyediaan pemandangan juga untuk untuk penerangan alami. Fungsi yang disebut terakhir sering kali disertai oleh peningkatan panas pada bangunan, khususnya di daerah beriklim tropis lembab. Penyelidikan konsekuensi energi akibat bidang kaca ini dilakukan dengan simulasi komputer pada empat bangunan bertingkat di Surabaya. Hasil penelitian menunjukkan bahwa penghematan energi dengan jalan peningkatan kemampuan termal kaca lebih besar dibanding dengan peningkatan kemampuan untuk pencahayaan almi. Kata kunci: bangunan tinggi, bidang kaca, energi, iklim tropis lembab.

  13. Prevalence and factors related to smoking among secondary school students in Kota Tinggi District, Johor, Malaysia.

    Science.gov (United States)

    Lim, K H; Amal, N M; Hanjeet, K; Mashod, M Y; Wan Rozita, W M; Sumarni, M G; Hadzrik, N O

    2006-06-01

    Smoking among adolescent is a public health concern in Malaysia. Multiple studies on smoking prevalence and its related factors have been conducted in Malaysia, however, they were specific to either urban or rural areas alone. Studies in mixed settlement areas (urban, rural, land development area) had not been intensively investigated. This study reports the prevalence, demographic and factors related to smoking amongst form four students in the district of Kota Tinggi, Johor. A cross-sectional study of 16-year old secondary school students in Kota Tinggi district was conducted using two-stage stratified, proportionate sampling in July 2005. The study instrument used was a validated structured questionnaire on smoking and its related factors. Smoking prevalence was found to be 29.7%. More than 50% of male students were smokers. Prevalence was highest in FELDA (Federal Land Development Authority) settlement areas. Smoking was associated with having a brother or friend who smokes and poor academic performance. The study revealed that smoking prevalence was high, especially among male students in land development schemes. This situation will contribute to high smoking-related health problems in the future if proper preventive measures are not taken accordingly.

  14. KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA KELAS XI DALAM PEMBELAJARAN TRIGONOMETRI BERBASIS MASALAH DI SMA NEGERI 18 PALEMBANG

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    Etika Prasetyani

    2016-10-01

    Full Text Available Penelitian ini bertujuan untuk mendeskripsikan tentang kemampuan berpikir tingkat tinggi siswa pada pembelajaran matematika berbasis masalah. Penelitian ini merupakan jenis penelitian deskriptif dengan subjek penelitian yaitu siswa kelas XI MIPA 1 SMA Negeri 18 Palembang yang berjumlah 30 orang. Proses pembelajaran berlangsung sesuai dengan karakteristik dan langkah-langkah pembelajaran berbasis masalah. Teknik pengumpulan data yang digunakan adalah tes tertulis yang terdiri atas tiga soal dan wawancara untuk memperoleh data tambahan. Berdasarkan hasil penelitian, diperoleh hasil kemampuan berpikir tingkat tinggi siswa dalam pembelajaran matematika berbasis masalah di kelas XI MIPA 1 SMAN 18 Palembang adalah terkategori cukup dengan rincian sebagai berikut: persentase siswa yang memiliki kemampuan berpikir tingkat tinggi sangat baik adalah sebesar 16,667%. Selanjutnya, 26,667% memiliki kemampuan berpikir tingkat tinggi dengan kategori baik; 30,000% memiliki kemampuan berpikir tingkat tinggi terkategori cukup; 26,667% memiliki kemampuan berpikir tingkat tinggi terkategori kurang; dan tidak ada yang memiliki kemampuan berpikir tingkat tinggi dengan kategori sangat kurang. Indikator menganalisis memiliki persentase kemunculan tertinggi yaitu sebesar 72,500%. Kemudian, kemunculan pada indikator mengevaluasi adalah sebesar 70,000%, dan indikator dengan persentase kemunculan terendah adalah mengkreasi yaitu sebesar 35,417%. Kata kunci: kemampuan berpikir tingkat tinggi, pembelajaran trigonometri, berbasis masalah This study is descriptive research aiming to describe students higher order thinking skills in mathematics problem-based learning. Total of 30 students of class XI Mathematics 1 SMA Negeri 18 Palembang were selected as research subjects. The learning process was done in accordance with the characteristics and steps of problem-based learning. Data were collected through written test consisting of three questions and interviews to obtain

  15. Karakteristik Tingkat Kreativitas Siswa yang Memiliki Disposisi Matematis Tinggi dalam Menyelesaikan Soal Matematika

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    Dewi Patmalasari

    2017-09-01

    Full Text Available Penelitian ini dilatarbelakangi oleh keberagaman ide siswa dalam menyelesaikan soal matematika. Penelitian ini bertujuan untuk mendeskripsikan tingkat kreativitas siswa yang memiliki disposisi matematis tinggi. Penelitian ini merupakan penelitian kualitatif, sehingga kehadiran peneliti sangat penting karena peneliti berperan sebagai instrumen utama. Dalam penelitian ini data dikumpulkan dengan metode angket, tes dan wawancara. Instrumen penunjang yang digunakan dalam penelitian ini adalah angket disposisi matematis, soal tes masalah matematika, dan pedoman wawancara. Analisis data yang digunakan mengacu terdiri dari tiga tahap yaitu mereduksi data, menyajikan data dan menarik kesimpulan. Dalam penelitian ini reduksi data dilakukan dengan mengelompokkan siswa kedalam tingkat disposisi matematis tinggi, sedang, dan rendah melalui angket disposisi matematis siswa. Selanjutnya data disajikan berupa deskripsi karakteristik tingkat kreativitas siswa yang memiliki disposisi matematis tinggi dalam menyelesaikan soal matematika. Selanjutnya dilakukan penarikan kesimpulan. Peneliti menggunakan triangulasi waktu untuk memeriksa keabsahan data. Hasil penelitian ini adalah siswa memiliki tingkat kreativitas 4 dan 3.   The research motivated by the student's idea of diversity in mathematic problems solving. This research aims to describe student’s level of creativity that has high mathematic disposition. This research is qualitative research, so the presence of researcher is very important because researcher acted as the main instrument. In this research, the techniques of data collection are questionnaire, test, and interview. While instruments that use in this study are student’s mathematic disposition questionnaire, the test of mathematic problems solving and guidelines for interviews. The analysis data used are data reduction, data displayed, and conclusions. In this research, data reduction was done by grouping students into mathematical disposition

  16. Pembuatan Dashboard Berbasis Web Sebagai Sarana Evaluasi Diri Berkala Untuk Persiapan Penilaian Akreditasi Berdasarkan Standar Badan Akreditasi Nasional Perguruan Tinggi

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    Fandi Cahyo Saputro

    2012-09-01

    Full Text Available Akreditasi perguruan tinggi oleh BAN-PT merupakan salah satu parameter dalam menentukan mutu  perguruan tinggi serta program studi di Indonesia. Keadaan saat ini menunjukkan bahwa untuk mencapai nilai akreditasi yang sesuai diinginkan maka perguruan tinggi serta program studi harus menyesuaikan kondisi internal mereka sesuai dengan standar yang telah diberikan oleh BAN-PT. Sebagai pertimbangan untuk mencapai standar yang ditentukan oleh BAN-PT, maka diperlukanlah proses evaluasi diri apakah program studi atau perguruan tinggi tersbut sudah memenuhi standar yang ditetapkan oleh BAN-PT. Dalam melaksanakan proses evaluasi diri, diperlukan sumber data yang digunakan sebagai dasar dalam menilai pada suatu kriteria. Pada kebanyakan program studi, semua data tersebar pada sistem informasi dan dokumen fisik yang berbeda sehingga membutuhkan waktu dan usaha yang lebih untuk mengintegrasikan hingga menilainya. Sehingga diperlukan sebuah sistem yang mampu mengambil dan menampilkan hasil evaluasi secara visual secara otomatis dengan lebih hemat waktu dan usaha. Salah satu bentuk visualisasi yang dapat menggambarkannya adalah dashboard.  Melalui dashboard, pihak internal program studi dapat mengetahui posisi penilaian mereka pada periode tertentu dan mampu memperbaikinya jika kurang dari target yang ditetapkan oleh standar.

  17. ANALISIS KEPERCAYAAN-KEPERCAYAAN INDIVIDU DALAM MENGGUNAKAN TEKNOLOGI INFORMASI DALAM MENUNJANG PROSES BELAJAR MENGAJAR DI PERGURUAN TINGGI

    OpenAIRE

    Supardi Supardi; Eka Noor Asamara

    2017-01-01

    Penelitian ini bertujuan untuk mendiskusikan dan menguji secara empiris hubungan faktor sosial dengan cognitive absorption dan hubungannya terhadap faktor kepercayaan-kepercayaan (perceived ease of use dan perceived usefulness) dalam menggunakan teknologi informasi pada proses belajar mengajar diperguruan tinggi. Penelitian ini menggunakan sebanyak 125 dosen jurusan akuntansi di propinsi Yogyakarta sebagai responden. Faktor sosial diukur dengan menggunakan pengaruh rekan sejawat, cognitive ab...

  18. New pigment pattern of the polychromatic Mesanthura protei, Kensley 1980 (Isopoda, Cymothoida, Anthuroidea) from Pulau Tinggi, Johor, Malaysia

    Science.gov (United States)

    Chew, Melvin; Rahim, Azman Bin Abdul; Yusof, Nurul Yuziana Binti Mohd

    2015-09-01

    A female Mesanthura protei, Kensley 1980 with a new polychromatic pigment pattern found from dead coral rubbles in the shallow water coral reef area of Pulau Tinggi, Johor, Malaysia is described. The present species is the fifth colour morph of M. protei. In addition, it is distinctive in having irregular spotted pigment pattern (1) between the eyes and (2) pereonites and pleonites dorsally.

  19. PENGARUH EFIKASI DIRI, KONDISI SOSIAL EKONOMI ORANG TUA, DAN BIMBINGAN KARIR TERHADAP MOTIVASI MELANJUTKAN PENDIDIKAN KE PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Muhammad Wakhid Ibrahim

    2016-06-01

    Full Text Available Penelitian ini bertujuan untuk menguji pengaruh efikasi diri, kondisi sosial ekonomi orang tua, dan bimbingan karir terhadap motivasi melanjutkan pendidikan ke perguruan tinggi baik secara simultan maupun parsial. Populasi dan sampel pada penelitian ini adalah seluruh siswa kelas XI IPS. Metode pengumpulan data dalam penelitian ini menggunakan metode angket/kuesioner dan dokumentasi. Variabel dependen pada penelitian ini yaitu motivasi melanjutkan pendidikan ke perguruan tinggi. Variabel independennya yaitu efikasi diri, kondisi sosial ekonomi orang tua, dan bimbingan karir. Hasil uji hipotesis simultan menunjukkan bahwa ada pengaruh efikasi diri, kondisi sosial ekonomi orang tua, dan bimbingan karir terhadap motivasi melanjutkan pendidikan ke perguruan tinggi. Hasil uji hipotesis secara parsial menunjukkan bahwa ada pengaruh efikasi diri terhadap motivasi melanjutkan pendidikan ke perguruan tinggi, ada pengaruh kondisi sosial ekonomi orang tua terhadap motivasi melanjutkan pendidikan ke perguruan tinggi dan ada pengaurh bimbingan karir terhadap motivasi melanjutkan pendidikan ke perguruan tinggi. Simpulan dari penelitian ini yaitu efikasi diri, kondisi sosial ekonomi orang tua, dan bimbingan karir berpengaruh terhadap motivasi melanjutkan pendidikan ke perguruan tinggi baik secara simultan maupun secara parsial. Saran yang diberikan dalam penelitian ini adalah guru hendaknya memberikan dorongan kepada siswa untuk meningkatkan efikasi diri; guru dan orangtua hendaknya memberikan dorongan dan informasi tentang beasiswa; peningkatan inovasi layanan bimbingan karir; dan siswa hendaknya lebih rajin belajar. This study aimed to examine the influence of self efficacy, parental economic social condition, and career guidance toward motivation to continue study either simultaneously or partially. population and sample in this research were students of class XI IPS. Data collection method in this research using questionnaires / questionnaire, and

  20. Technical Analysis Feasibility Study on Smart Microgrid System in Sekolah Tinggi Teknik PLN

    Science.gov (United States)

    Suyanto, Heri

    2018-02-01

    Nowadays application of new and renewable energy as main resource of power plant has greatly increased. High penetration of renewable energy into the grid will influence the quality and reliability of the electricity system, due to the intermittent characteristic of new and renewable energy resources. Smart grid or microgrid technology has the ability to deal with this intermittent characteristic especially if these renewable energy resources integrated to grid in large scale, so it can improve the reliability and efficiency of the grid. We plan to implement smart microgrid system at Sekolah Tinggi Teknik PLN as a pilot project. Before the pilot project start, the feasibility study must be conducted. In this feasibility study, the renewable energy resources and load characteristic at the site will be measured. Then the technical aspect of this feasibility study will be analyzed. This paper explains that analysis of ths feasibility study.

  1. Analisis Model Pembelajaran Tipe Think-Pair-Share Berbasis Pemecahan Masalah Terhadap Keterampilan Berpikir Tingkat Tinggi Siswa

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    Sumarli Sumarli

    2018-03-01

    Full Text Available Pembelajaran fisika sampai saat ini lebih mengutamakan penilaian hasil belajar tanpa menilai proses pembelajarannya. Selain itu, sistem penilaian prestasi siswa lebih banyak didasarkan melalui tes-tes yang sifatnya menguji kemampuan kognitif tingkat rendah sehingga menyebabkan rendahnya prestasi siswa Indonesia di bidang sains khususnya fisika yang masih di bawah rata-rata internasional. Kemampuan kognitif tingkat rendah ini belum melibatkan proses analisis siswa. Untuk melibatkan proses analisis siswa diperlukan tes yang menguji kemampuan kognitif tingkat tinggi. Namun untuk memberikan tes yang dapat menguji kemampuan kognitif tingkat tinggi diperlukan proses pembelajaran yang dapat memberikan pengalaman langsung pada siswa. Pembelajaran yang melatih keterampilan berpikir tingkat tinggi dapat dikembangkan melalui pembelajaran langsung dengan tujuan agar siswa dapat memperoleh ingatan dalam jangka panjang dan siswa juga dapat mengonstruk pengetahuannya sendiri, tetapi kenyataannya secara umum pembelajaran fisika didominasi dengan metode ceramah. Aktivitas siswa hanya terbatas pada mendengarkan, mencatat, menjawab pertanyaan bila guru memberikan pertanyaan, maka proses pembelajaran tersebut jelas tidak mendorong siswa untuk berpikir kritis dan kreatif dalam beraktivitas. Salah satu model pembelajaran yang sesuai dengan permasalahan tersebut adalah model pembelajaran tipe Think-Pair-Share (TPS berbasis pemecahan masalah. Model ini dapat mengembangkan keterampilan berpikir tingkat tinggi pada diri siswa, membuat siswa terlibat langsung dalam proses pembelajaran sehingga siswa belajar konstruktif tidak bersifat hapalan dan melatih siswa untuk melakukan proses berpikir dan mengungkapkan pendapat dalam memecahkan permasalahan yang ada. Dengan adanya model pembelajaran tersebut diharapkan dapat meningkatkan keterampilan berpikir tingkat tinggi siswa yang meliputi keterampilan menganalisis, mengevaluasi, dan menciptakan seiring dengan meningkatnya

  2. SEKOLAH TINGGI ASTRONOMI DI KOTA PARE-PARE TEMA ARSITEKTUR METAFORA

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    Shahibuddin Juddah

    2015-06-01

    Full Text Available Abstrak— Kota Pare-Pare sebagai kota yang layak memiliki suatu fasilitas ilmu pengetahuan dan teknologi yang diperuntukkan bagi generasi-generasi muda penerus bangsa di kota Pare-Pare dalam hal ini fasilitas ilmu pengetahuan dan teknologi yang berkaitan dengan astronomi yakni Sekolah Tinggi Astronomi (Ilmu Perbintangan di Kota Pare-pare dengan tema Arsitektur Metafora. Pada bidang astronomi terdapat berbagai macam bentuk-bentuk fantastis yang dapat dijadikan lambang bentuk dalam arsitektur seperti bentuk rasi bintang, bentuk lintasan orbit planet dan bentuk-bentuk benda langit lainnya, begitu juga dengan bentuk-bentuk fenomena yang dihasilkannya. Dengan perwujudan bentuk-bentuk ini sebagai simbol pada gaya bangunan, baik bentuk bangunan, fungsi maupun penataan ruang di dalamnya, diharapkan pelaku kegiatan dalam bangunan merasakan maksud dan ekspresi dari bangunan. Kata Kunci : Sekolah Tinggi, Astronomi, Arsitektur Metafora Abstract—Pare- Pare as a city that deserves to have a facility of science and technology that is intended for younger generations in Pare - Pare in this case the facilities of science and technology relates to astronomy namely the College of Astronomy (Science Astrology in Pare- pare the theme of Architecture Metaphor. In the field of astronomy there are various kinds of fantastic shapes that can be used as the epitome of form in architecture such as the shape of constellations, planets orbit trajectory shapes and forms of other celestial bodies, as well as the forms of the phenomenon produces. The realization of these forms as a symbol on the style of the building, both buildings form, function and arrangement of space in it, it is hoped the perpetrators of activity in the building feel the intention and expression of the building Key word : High School, Astronomy, Metaphor Architecture

  3. EFEKTIVITAS BAHAN AJAR IPA TERPADU TERHADAP KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA SMP

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    L. Yuliati

    2013-01-01

    Full Text Available Penelitian ini bertujuan untuk menguji efektivitas bahan ajar IPA terpadu untuk SMP, khususnya tema Air Limbah Rumah Tangga. Desain penelitian menggunakan kuasi-eksperimen dengan Pretest-Postest Control Group Design. Penelitian dilaksanakan di SMPN 20 Malang kelas VII. Sampel ditetapkan dengan purposive sampling. Perlakuan pada kelompok eksperimen adalah pembelajaran yang menggunakan bahan ajar IPA terpadu, sedangkan kelompok kontrol  menggunakan buku  sekolah elektronik (BSE. Instrumen yang digunakan adalah butir soal tes, lembar observasi pembelajaran, dan perangkat  pembelajaran. Analisis data dilakukan dengan Anava AB untuk uji perbedaan rerata dan uji scheffe untuk uji efektivitas bahan ajar. Hasil penelitian menunjukkan bahwa terdapat perbedaan kemampuan berpikir tingkat tinggi pada siswa SMP yang menggunakan bahan ajar IPA Terpadu dengan siswa SMP yang menggunakan bahan ajar IPA yang terpisah bidang kajiannya, dan bahan ajar IPA terpadu efektif untuk meningkatkan kemampuan berpikir tingkat tinggi siswa. This study aims totest the effectiveness of an integrated science teaching materials for students of junior high school, particularly in themeof Domestic Wastewater. The study designused a quasi-experimental pretest-posttest with control group design. The experiment was conductedin Junior High School of Malang. Samples were determined by purposive sampling. Treatmentin the experimental group was learning to integrated science teaching materials, whereas in the control group with the teaching materials available in schools. The instrument used were a matter oftestitems, observation sheets of learning, and learningtools. Data analysis was performed with AnovaAB totestmean difference and Scheffetesttotestthe effectiveness ofinstructional materials. The results showed that 1there aredifferences inhigher-order thinkingskillsinjunior high school students using teaching materials in integrated science withjunior high school students

  4. Ayam Pedaging Jantan yang Dipelihara di Dataran Tinggi Sulawesi Selatan Produktivitasnya Lebih Tinggi (HIGHER PRODUCTIVITY PERFORMANCE OF MALE BROILERS REARED IN THE HIGHLANDOF SOUTH SULAWESI

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    Bahri Syamsuryadi

    2017-05-01

    Full Text Available Study to determine the correlation between husbandry environment and sex to the performance, hematological characteristics, and meat quality of broilers have been conducted. Two hundred and eighty eight female and male Cobb broilers, were kept in cage where eight broilers with the same sex in each pen. A completely randomized experimental design with a 3x2 factorial arrangement (three different altitudes x two sexes with three replicates was applied. The three different altitudes included 50 m, 300 m, and 500 m above sea level, respectively. The results showed that differences in maintenance altitude and sex significantly influenced (P0.01 the animal srectal temperature, feed conversion, and meat chemical and organoleptic. It is concluded that better productivity can be achieved when male broilers are reared in a high altitude environment. ABSTRAK Penelitian ini bertujuan untuk mengkaji hubungan lingkungan pemeliharaan dan jenis kelamin ayam pedaging terhadap performans, karakteristik hematologi, dan kualitas daging. Sebanyak 288 ekor ayam pedaging strain Cobb, berjenis kelamin jantan dan betina, dipelihara dalam petak kandang dan tiap petak diisi delapan ekor ayam dengan jenis kelamin yang sama. Penelitian disusun berdasarkan Randangan Acak Lengkap (RAL pola faktorial (3x2 dengan tiga ulangan. Faktor pertama ialah ketinggian tempat pemeliharaan dengan tiga kategori yaitu: ketinggian (50 mdpl, ketinggian (300 mdpl, dan ketinggian (500 mdpl sedangkan faktor kedua ialah jenis kelamin jantan dan betina. Hasil penelitian menunjukkan perbedaan ketinggian tempat pemeliharaan dan jenis kelamin nyata memengaruhi (P0.01 suhu rektal, konversi pakan, kimia daging dan organoleptik. Hasil penelitian ini menyimpulkan performans yang lebih baik dapat dicapai apabila ayam pedaging dipelihara pada dataran tinggi dengan jenis kelamin jantan.

  5. Analisis Matriks Boston Consulting Group (BCG untuk Memenangkan Strategi Organisasi (Studi Kasus Perguruan Tinggi Di Kopertis Wilayah III – DKI Jakarta

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    Haryadi Sarjono

    2013-05-01

    Full Text Available This research intends to know position of market growth in higher education, especially Sekolah Tinggi, based on market share, using BCG metrics. Unit analysis is all private higher educations in Kopertis III – DKI Jakarta, consisting of University, Sekolah Tinggi, Institute, and Academics. The object of analysis is the numberof new student admission. Method of data collection in this paper is field research including observation and literature research method. The secondary data used in this study is data from Kopertis region III. Based on the results of the study, it is obtained Sekolah Tinggi for the academic year 2008 and 2009 is in quadrant III (Cash Cow.

  6. PENGARUH PRESTASI BELAJAR, MOTIVASI BELAJAR, KONDISI SOSIAL EKONOMI ORANG TUA DAN LINGKUNGAN SOSIAL TERHADAP MINAT MELANJUTKAN KE PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Lystia Aryanti Nurjannah

    2016-06-01

    Full Text Available Tujuan penelitian ini adalah untuk mengetahui apakah terdapat pengaruh positif dan signifikan prestasi belajar, motivasi belajar, kondisi sosial ekonomi orang tua, dan lingkungan sosial terhadap minat melanjutkan ke perguruan tinggi pada siswa kelas XI IPS di MAN 2 Semarang tahun ajaran 2015/2016 baik secara parsial maupun simultan. Populasi dalam penelitian ini seluruh siswa kelas XI IPS di MAN 2 Semarang berjumlah 115 siswa, dengan rumus Isaac dan Michel diperoleh sampel 89 siswa dan menggunakan Simple Random Sampling. Metode pengumpulan data yaitu dokumentasi dan angket. Metode analisis data yang digunakan adalah deskriptif dan analisis regresi linear berganda. Hasil penelitian menunjukkan bahwa prestasi belajar, motivasi belajar, kondisi sosial ekonomi orang tua, dan lingkungan sosial berpengaruh 53% terhadap minat melanjutkan ke perguruan tinggi. Prestasi Belajar berpengaruh 9,9% terhadap minat melanjutkan ke perguruan tinggi, motivasi belajar berpengaruh 5,7% terhadap minat melanjutkan ke perguruan tinggi, kondisi sosial ekonomi orang tua berpengaruh 19,8% terhadap minat melanjutkan ke perguruan tinggi, dan lingkungan sosial berpengaruh 7,5% terhadap minat melanjutkan ke perguruan tinggi. The purpose of this research is to determine the level of positive influence between academic achievement, learning motivation, socio economic condition of parents, and social environment toward interest of continuing studies to college of 11th IPS students at MAN 2 Semarang in academic year 2015/2016 simultaneously or partially. Population that used in this research is students of 11th at MAN 2 Semarang academic year 2015/2016 totaling 115 students, with 89 samples obtained Isaac and Michael formula students and using Simple Random Sampling. Methods of the data collection is documentation and questionnaire. Methods of data analysis is descriptive and multiple linear regression analysis. The result of experiment show that academic achievement, learning

  7. FORMULASI RUMPUT LAUT Gracilaria sp. DALAM PEMBUATAN BAKSO DAGING SAPI TINGGI SERAT DAN IODIUM

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    Lovi Dwi Princestasari

    2016-04-01

    Full Text Available ABSTRACTThe objective of this study was to formulate seaweed Gracilaria sp. in producing meatballs with high fiber and iodine content. The formulation was made by seaweed porridge addition as much as 30%, 40%, and 50% of total weight of raw material. Meatball product with the addition of 40% of seaweed porridge was the most accepted in organoleptic tests. The proximate analysis of the selected meatballs showed that the content of water, ash, fat, protein, and carbohydrate was 76.93%, 2.31%, 0.5%, and 8.11% respectively. The total dietary fiber and iodine content was 5.98% and 1.14 ppm. The acceptance test done by 31 elementary school students showed that 90% of them stated “like” and could accept the product properly. The contribution of selected product to nutrient adequacy level of 6-12 years old’s children was 2.12-2.67% for energy, 7.03-12.05% for protein, 0.36-0.42% for fat, 2.19-2.87% for carbohydrate, 10.37-14.13% for fiber, and 49.4% for iodine. Hence, the meatball product with addition of Gracilaria sp. 40% is a high fiber and iodine product.Keywords: fiber, Gracilaria sp. seaweed, iodine, meatballsABSTRAKPenelitian ini bertujuan untuk memformulasikan rumput laut Gracilaria sp. dalam pembuatan bakso daging sapi agar diperoleh produk dengan kadar serat dan iodium yang tinggi. Formulasi dibuat dengan penambahan bubur rumput laut Gracilaria sp. sebesar 30%, 40%, dan 50% terhadap berat adonan total. Produk bakso dengan penambahan rumput laut sebanyak 40% menunjukkan nilai penerimaan tertinggi secara organoleptik dan dipilih sebagai produk terpilih. Hasil uji proksimat kadar air, abu, lemak, protein, dan karbohidrat secara berturut-turut adalah 76,93%; 2,31%; 0,5%; 8,11%, dan 12,16%. Kadar serat pangan total dan iodium produk terpilih masing-masing adalah 5,98% dan 1,14 ppm. Hasil uji daya terima terhadap 31 anak SD menunjukkan 90,3% subjek menyatakan suka dan dapat menerima produk bakso terpilih dengan baik. Produk bakso terpilih

  8. IDENTIFIKASI PROFIL BUDAYA ORGANISASI YANG MENDUKUNG IMPLEMENTASI SISTEM PENJAMINAN MUTU PERGURUAN TINGGI

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    Debby Willar

    2015-06-01

    Full Text Available Abstrak: Penelitian ini bertujuan untuk mengevaluasi implementasi Sistem Penjaminan Mutu Internal Perguruan Tinggi (SPMI-PT Politeknik Negeri Manado yang mengacu pada Sistem Manajemen Mutu (SMM ISO 9001, mengidentifikasi profil budaya organisasi Politeknik Negeri Mando, dan menganalisis hubungan antara implementasi SMM ISO 9001 dan budaya organisasi institusi. Penelitian menggunakan pendekatan kuantitatif dengan instrumen kuesioner. Penelitian menemukan bahwa implementasi delapan prinsip mutu ISO 9001 belum mencapai tingkat efektivitas yang maksimal dan tipe budaya clan mendominasi profil budaya organisasi institusi. Selain itu, juga ditemukan bahwa budaya clan berkorelasi signifikan dengan prinsip mutu kepemimpinan, keterlibatan orang-orang dalam aktivitas institusi, pendekatan proses dalam aktivitas institusi, pendekatan fakta untuk pengambilan keputusan, dan prinisp mutu bubungan yang saling menguntungkan; budaya market berkorelasi signifikan dengan prinsip mutu fokus pada pelanggan; budaya hierarchy berkorelasi signifikan dengan prinsip mutu pendekatan sistem untuk manajemen institusi, dan perbaikan terus-menerus. Hasil penelitian menjadi dasar bagi institusi untuk dapat mengembangkan budaya organisasi yang kuat sebagai pendukung dalam menerapkan SPMI-PTsecara efektif dan meningkat berkelanjutan. Keywords: sistem penjaminan mutu internal, budaya organisasi, perguruan tinggi IDENTIFICATION OF THE ORGANIZATIONAL CULTURE PROFILE SUPPORTING THE IMPLEMENTATION OF THE HIGHER EDUCATION QUALITY ASSURANCE SYSTEM Abstract: This research was aimed to evaluate the implementation of the Internal Quality Assurance System of the Higher Education (SPMI-PT of Manado State Polytechnic based on the ISO 9001 Quality Management System (QMS, to identify the organizational culture profile of Manado State Polytechnic, and to examine the relationship between the implementation of ISO 9001 and the culture profile of the institution. Questionnaireswere used in order

  9. SINERGITAS KEPEMIMPINAN TERHADAP KOMITMEN ORGANISASI DAN BUDAYA ORGANISASI (STUDI PADA ORGANISASI MAHASISWA PERGURUAN TINGGI DI KABUPATEN JEMBER

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    Nike Norma Epriliyana

    2017-11-01

    Full Text Available Penelitian ini bertujuan untuk menganalisis sinergitas antara kepemimpinan, komitmen organisasi dan budaya organisasi pada Organisasi Kemahasiswaan tingkat Perguruan Tinggi di Kabupaten Jember. Variabel bebas terdiri dari Kepemimpinan. Variabel Terikat terdiri dari komitmen organisasi dan budaya organisasi. Sampel penelitian berjumlah 180 responden yang terdiri dari mahasiswa pada  6 (enam Perguruan Tinggi di Kabupaten Jember yaitu Universitas Jember, Universitas Muhammadiyah Jember, Universitas Moch. Sroedji Jember, IKIP PGRI Jember, STIE Mandala Jember dan Akademi Akuntansi PGRI Jember. Teknik sampling menggunakan simple random sampling. Analisis data menggunakan analisis MANOVA (Two Way Anova. Hasil penelitian menyimpulkan bahwa Kepemimpinan berpengaruh terhadap komitmen organisasi. Kepemimpinan berpengaruh terhadap budaya organisasi. Kepemimpinan berpengaruh terhadap komitmen organisasi dan budaya organisasi.   Kata Kunci : Kepemimpinan; Komitmen Organisasi; Budaya Organisasi

  10. PENURUNAN KADAR GULA DARAH AKIBAT PEMBERIAN EXTRA VIRGIN OLIVE OIL (Studi pada Tikus Galur Sprague Dawley yang Diinduksi Pakan Tinggi Lemak)

    OpenAIRE

    SH Bintari; K Nugraheni

    2013-01-01

    Prevalensi penyakit diabetes mengalami peningkatan dari tahun ke tahun. Salah satu penyebabnya adalah hiperglikemia yang dipicu oleh pola makan tinggi lemak. Alternatif cara pengobatan dan pencegahannya adalah mengkonsumsi minyak zaitun. Diperlukan bukti ilmiah bahwa minyak zaitun dapat menurunkan kadar gula darah. Tujuan penelitian ini adalah mengetahui pengaruh pemberian minyak zaitun ekstra virgin terhadap kadar glukosa darah tikus putih yang diinduksi pakan tinggi lemak. Desain penelitian...

  11. Penurunan Kadar Gula Darah Akibat Pemberian Extra Virgin Olive Oil (Studi Pada Tikus Galur Sprague Dawley Yang Diinduksi Pakan Tinggi Lemak)

    OpenAIRE

    Bintari, SH; Nugraheni, K

    2012-01-01

    Prevalensi penyakit diabetes mengalami peningkatan dari tahun ke tahun. Salah satu penyebabnya adalah hiperglikemia yang dipicu oleh pola makan tinggi lemak. Alternatif cara pengobatan dan pencegahannya adalah mengkonsumsi minyak zaitun. Diperlukan bukti ilmiah bahwa minyak zaitun dapat menurunkan kadar gula darah. Tujuan penelitian ini adalah mengetahui pengaruh pemberian minyak zaitun ekstra virgin terhadap kadar glukosa darah tikus putih yang diinduksi pakan tinggi lemak. Desain penelitian...

  12. Implementasi Kebijakan Kawasan Tanpa Rokok (KTR) pada Mahasiswa di Lingkungan Sekolah Tinggi Ilmu Kesehatan Hang Tuah Pekanbaru

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    Reno Renaldi

    2014-01-01

    Sekolah Tinggi Ilmu Kesehatan (STIKes) Hang Tuah Pekanbaru sebagai tempat pelaksanaan proses belajar mengajar bagi mahasiswa sekaligus tempat kerja bagi karyawannya,  yang mana seyogyanya tempat tersebut menjadi tempat Kawasan Tanpa Rokok berdasarkan Undang-undang kesehatan.Oleh karena itu sejak tahun2011STIKes Hang Tuah telah mengeluarkan kebijakan dalam bentuk surat edaran dengan nomor surat No/09/STIKes-HTP/IX/2011/289/mengenai Kawasan Tanpa Rokok di lingkungan STIKes Hang Tuah Pekanbaru.P...

  13. Pengkajian Rakitan Teknologi Budidaya Kentang dan Strategi Pengembangannya : Studi Kasus di Wilayah Prima Tani Lahan Kering Dataran Tinggi Kabupaten Magetan

    OpenAIRE

    Santoso, Pudji; Yuniarti; Purnomo, Sudarmadi; Subandi

    2009-01-01

    Pengkajian Rakitan Teknologi Budidaya Kentang dan Strategi Pengembangannya : Studi Kasus di Wilayah Prima Tani Lahan Kering Dataran Tinggi Kabupaten Magetan. The assessment on improving the cultivation technology of potato as demonstration plot in farmer's land was done in Prima Tani area of Magetan regency in Genilangit village, during dry season on June – September 2007. Collecting data was done using farm record keeping method on the application of improving cultivation technology of potat...

  14. Sistem Pengurusan Kualiti Menurut Perspektif Islam MS 1900 di Institusi Pengajian Tinggi Malaysia: Suatu Cabaran Masa Kini

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    Hasan Al-Banna, M.

    2014-12-01

    Full Text Available Malaysia telah terkehadapan kerana berjaya memperkenalkan satu piawaian bagi Sistem Pengurusan Kualiti Islam (SPKI yang pertama kalinya di dunia pada tahun 2005. Piawaian ini dikenali sebagai MS 1900:2005 (Sistem Pengurusan Kualiti – Keperluan Menurut Perspektif Islam. Kajian ini dijalankan bertujuan meneroka tentang cabaran-cabaran yang dihadapi dalam pelaksanaan MS 1900 di Institusi Pengajian Tinggi (IPT di Malaysia yang melibatkan Institusi Pengajian Tinggi Awam (IPTA dan Institusi Pengajian Tinggi Swasta (IPTS. Kajian kualitatif ini menggunakan kaedah temu bual separa berstruktur sebagai kaedah utama pengumpulan data yang kemudiannya disokong oleh data dari beberapa dokumen berkaitan dan menerusi pemerhatian. Data dianalisis dengan bantuan perisian NVivo versi 10 bagi membina kodkod dan tema-tema isu yang dikaji. Informan kajian yang terlibat adalah dipilih secara kaedah persampelan bertujuan iaitu membabitkan pelbagai golongan warga kerja terlibat secara aktif dengan pelaksanaan SPK MS 1900 di IPT terlibat. Hasil kajian mendapati bahawa terdapat perbezaan keutamaan antara cabaran yang dihadapi bagi kedua-dua IPT terbabit. Merujuk kepada hasil kajian di IPTA, cabarannya bermula dengan aspek berkaitan dengan sikap pekerjanya sendiri, bebanan tugas, kekurangan latihan dan aspek kemanusiaan. Manakala cabaran IPTS lebih banyak tertumpu kepada aspek bebanan, latihan, kemanusiaan, pemantauan, kewangan dan sikap individu sendiri. Kajian ini merupakan antara kajian terawal mengenai pelaksanaan MS 1900 di Malaysia, maka hasil daripada kajian ini memberi sumbangan yang besar dalam pembangunan ilmu dan teori berkenaan dengan bidang pengurusan kualiti Islam.

  15. Preliminary study on swarming marine bacteria isolated from Pulau Tinggi's sponges

    Science.gov (United States)

    Sairi, Fareed; Idris, Hamidah; Zakaria, Nur Syuhana; Usup, Gires; Ahmad, Asmat

    2015-09-01

    Marine sponges were known to produce novel bioactive compounds that have anti-bacterial, anti-viral, anti-cancer and anti-fungal activities. Most of the bioactive compounds were secreted from the bacteria that lives on the sponges. The bacterial communities also produced biofilm, toxin or biosurfactant that protect the sponges from disease or in-coming predator. In this study, twenty nine marine bacteria with swarming motility characteristic was isolated from 2 different sponge samples collected in Pulau Tinggi These isolates were grown and their genome were extracted for molecular identification using the 16S rRNA approach. Sequence comparison using BLASTn and multiple alignments using MEGA4 was performed to produce a phylogenetic tree. The phylogenetic tree revealed that 20 of the isolates were grouped under α-Proteobacteria that comprised of 19 isolates in the Vibrionaceae family and one belongs to Aeromonadaceae family. Furthermore, six isolates from Actinobacteria family and three isolates from Firmicutes were also detected. The swarming characteristic indicates the possible production of biosurfactant.

  16. Analisa Ketelitian Geometrik Citra Resolusi Tinggi Hasil Ortorektifikasi pada Pembuatan Peta Skala 1: 5000

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    Achmad Rizal Al-Amin

    2017-03-01

    Full Text Available Di era teknologi yang berkembang pesat, berbagai metode survei telah banyak digunakan salah satunya dengan cara penginderaan jauh menggunakan satelit. Sebagaimana diketahui bahwa proses perekaman citra satelit diliput dari wahana (satelit yang bergerak di atas permukaan bumi pada ketinggian ratusan kilometer, sehingga menyebabkan citra satelit memiliki distorsi geometrik. Untuk mengurangi pengaruh distorsi geometrik objek pada citra, dilakukan koreksi geometrik dengan cara ortorektifikasi. Pleiades merupakan satelit penghasil citra satelit resolusi tinggi yang dibuat oleh perusahaan Airbus Defence & Space. Citra satelit yang dihasilkan memiliki resolusi spasial 0,5 meter Sebagai acuan bagi kegiatan pemanfaatan ruang yang lebih rinci dari kegiatan pemanfaatan ruang yang diatur dalam Rencana Tata Ruang Wilayah (RTRW, maka dibuat Rencana Detail Tata Ruang (RDTR dengan peta skala 1:5.000 yang telah diatur oleh Badan Informasi Geospasial. Dalam proses ortorektifikasi citra satelit untuk pembuatan peta skala 1 : 5000 ini, digunakan titik kontrol tanah atau Ground Control Point (GCP untuk proses koreksi geometris dan data Digital Elevation Model (DEM. Pada penelitian ini dilakukan proses ortorektifikasi dengan metode polinomial Rational Function menggunakan 21 GCP pada polinomial orde 2. Didapat nilai RMS Error jarak pada citra hasil ortorektifikasi sebesar 0.419 meter, tetapi masih masuk toleransi untuk pembuatan peta skala 1:5000 pada uji statistik T-Test dengan α=5% & α=10%. Didapat juga nilai pixel citra sebelum ortorektifikasi sebesar 0,543592 meter sedangkan setelah ortorektifikasi sebesar 0,500032 meter. Yang berarti, setelah proses ortorektifikasi, nilai pixel sesuai dengan resolusi spasial citra ≈ 0,5 meter.

  17. Kebutuhan Masyarakat Desa Tebat Gabus Kecamatan Kisam Tinggi Kabupaten OKU Selatan Terhadap Program Pengendalian Malaria

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    Maya Arisanti

    2015-09-01

    Full Text Available Ogan Komering Ulu Selatan (OKUS merupakan salah satu daerah endemis malaria di ProvinsiSumatera Selatan dengan Annual Malaria Incidence (AMI yang mengalami perubahan flktuatif,dimana pada tahun 2007 sebesar 6,50/00 meningkat menjadi 8,700/00 di tahun 2008. Desa Tebat Gabusmerupakan salah satu daerah endemis malaria di Kabupaten OKUS dengan AMI 2011 sebesar231,890/00. Program pemberantasan malaria sudah dijalankan di Indonesia sejak tahun 2000 yaitukegiatan penemuan dan pengobatan penderita, perluasan cakupan pengobatan, pemberantasanvektor, gebrak malaria, penyuluhan, kerja sama lintas sektor dan pengamatan vektor. Hasil penelitian diwilayah kerja Puskesmas Tenang Kecamatan Kisam Tinggi Kabupaten OKUS tahun 2009 menyatakanbahwa pengetahuan masyarakat masih rendah (61,5% dan sebanyak 97,8% masyarakat belum pernahmendapatkan penyuluhan kesehatan tentang malaria. Tujuan penelitian ini adalah untuk mengetahuikebutuhan masyarakat dalam program pengendalian malaria. Pengumpulan data dilakukan selama 5bulan tahun 2012 dengan menggunakan metode pengumpulan data Focus Group Discussion (FGD.Informan FGD terdiri dari 4 kelompok masyarakat:i. kelompok wanita dengan pendidikan SMP kebawah, ii. kelompok wanita dengan pendidikan SMA ke atas, iii kelompok laki-laki dengan pendidikanSMP ke bawah dan iv. kelompok laki-laki dengan pendidikan SMA ke atas yang memenuhi kriteria inklusidan eksklusi. Data yang diperoleh dianalisis dengan menggunakan analisis konten. Hasil penelitianmenunjukkan bahwa kebutuhan masyarakat terhadap program pengendalian malaria berupa edukasikesehatan, kemudahan memperoleh pengobatan malaria dan pemeriksaan darah untuk diagnosismalaria serta pembagian kelambu berinsektisida dan penyemprotan insektisida di dinding rumah untuktindakan pencegahan.

  18. Preliminary study of mysid community on seagrass bed of Pulau Tinggi, Johor

    Science.gov (United States)

    Siang, Tan Hai; Rahim, Azman Abdul; Ross, Othman Haji

    2015-09-01

    This study aims to elucidate the abundance and species composition of the mysid community from seagrass bed of Pulau Tinggi. Samples were taken from July 2009 until October 2009 excluding September 2009 by using epibenthic sledge from Kampung Pasir Panjang and Kampug Sebirah Kecil. A greater abundance of mysids occurred in the seagrass area of Kampung Pasir Panjang (69.10%) compared to the Kampung Sebirah Kecil (30.90%). Maximum mysid abundance occurred during October at both study sites for the whole study period. A total of 1136 mysid individuals comprising 14 species from 5 subfamilies were identified. They were Erythrops minuta Hansen, 1910, Anchialina dentata Pillai, 1964, Haplostylus bengalensis (Hansen, 1910), Haplostylus sp. 1, Haplostylus sp. 2, Pseudanchialina inermis (Illig, 1906), Prionomysis aspera Ii, 1937, Acanthomysis longispina Fukuoka & Murano, 2002, Acanthomysis platycauda (Pillai, 1961), Acanthomysis quadrispinosa Nouvel, 1965, Anisomysis aikawai Ii, 1964, Lycomysis spinicauda Hansen, 1910 and Siriella vulgaris Hansen, 1910. Maximum species richness occurred in the Kampung Sebirah Kecil (10) during July 2009 followed by October 2009 (9) and August 2009 (8) while for Kampung Pasir Panjang highest species richness occurred during October 2009 (8), July 2009 (7) and August 2009 (6). Siriella vulgaris was the most dominant species consisting 41.20% (195ind/m3) of the total mysids sampled.

  19. Correlates of susceptibility to smoking among secondary school students in Kota Tinggi district, Johor, Malaysia.

    Science.gov (United States)

    Hock, Lim Kuang; Ghazali, Sumarni Mohd; Cheong, Kee Chee; Kuay, Lim Kuang; Li, Lim Hui; Ying, Chan Ying; Huey, Tay Chien; Yee, Lai Wai; Ying, Ong Shiau; Yen, Yeo Lay; Abdullah, Norhamimah; Wymen, Seet; Ibrahim, Normala

    2013-01-01

    Smoking among adolescents has been linked to a variety of adverse and long term health consequences. "Susceptibility to smoking" or the lack of cognitive commitment to abstain from smoking is an important predictor of adolescent smoking. In 2008, we conducted a study to determine the psycho-sociological factors associated with susceptibility to smoking among secondary school students in the district of Kota Tinggi, Johor. Two thousand seven hundred students were randomly selected by proportional stratified sampling. Analyses on 1,736 non-smoking students revealed that prevalence of adolescents susceptible to smoking was 16.3%. Male gender (aOR=2.05, 95%CI= 1.23-3.39), poor academic achievement (aOR 1.60, 95%CI 1.05-2.44), ever-smoker (aOR 2.17, 95%CI 1.37-3.44) and having a smoking friend (aOR 1.76, 95%CI 1.10-2.83) were associated with susceptibility to smoking, while having the perception that smoking prohibition in school was strictly enforced (aOR 0.55, 95%CI 0.32-0.94), and had never seen friends smoking in a school compound (aOR 0.59, 95%CI 0.37-0.96) were considered protective factors These results indicate that follow-up programmes need to capitalise on the modifiable factors related to susceptibility to smoking by getting all stakeholders to be actively involved to stamp out smoking initiation among adolescents.

  20. PENGARUH MEDIA KOMPOS DAN ASAL BENIH KRANJI (Pongamia pinnata TERHADAP PERTUMBUHAN TINGGI BIBIT DI PERSEMAIAN

    Directory of Open Access Journals (Sweden)

    Aam Aminah

    2014-11-01

    Full Text Available Salah satu hal terpenting dalam penyediaan bibit tanaman adalah media yang digunakan dalam pembibitan.  Tujuan dari penelitian ini adalah untuk mengetahui pengaruh media kompos yang diberikan dan asal benih kranji (Pongamia pinnata terhadap pertumbuhan tinggi bibit di persemaian.  Penelitian dilakukan dengan menggunakan benih yang berasal dari Bangka, Carita, Batukaras dan banyuwangi.  Masing-masing bibit hasil perkecambahan dilakukan penyapihan dalam polybag dan dilakukan pengukuran sebanyak 3 kali.  Berdasarkan hasil penelitian dapat disimpulkan bahwa pada α = 5% pertumbuhan bibit tanaman kranji sangat dipengaruhi oleh penggunaan jenis kompos dan tidak dipengaruhi oleh lokasi asal benih. Pembibitan tanaman kranji lebih membutuhkan pupuk kompos sebagai pemberi nutrisi dan perbaikan struktur media.   Media is an important in the making seedling and it use in the production of cultivated seeds have economic value, is easily available and the range of non-destructive.  Determination of nutrients in the medium nursery is one of the factors to produce seedlings with a good quality.   The aim of research is produce of good seedling based on the compost type (conventional and brand and origin of seed (Bangka, Carita and Banyuwangi. The result is  α = 5% come from type of compost (conventional of randomized block design with 4 treatments. Compost, besides as fertilizer also contribute improving the structure of media for producing kranji (Pongamia pinnata seedlings.

  1. Deteksi Outlier Transaksi Menggunakan Visualisasi-Olap Pada Data Warehouse Perguruan Tinggi Swasta

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    Gusti Ngurah Mega Nata

    2016-07-01

    Full Text Available Mendeteksi outlier pada data warehouse merupakan hal penting. Data pada data warehouse sudah diagregasi dan memiliki model multidimensional. Agregasi pada data warehouse dilakukan karena data warehouse digunakan untuk menganalisis data secara cepat pada top level manajemen. Sedangkan, model data multidimensional digunakan untuk melihat data dari berbagai dimensi objek bisnis. Jadi, Mendeteksi outlier pada data warehouse membutuhkan teknik yang dapat melihat outlier pada data yang sudah diagregasi dan dapat melihat dari berbagai dimensi objek bisnis. Mendeteksi outlier pada data warehouse akan menjadi tantangan baru.        Di lain hal, Visualisasi On-line Analytic process (OLAP merupakan tugas penting dalam menyajikan informasi trend (report pada data warehouse dalam bentuk visualisasi data. Pada penelitian ini, visualisasi OLAP digunakan untuk deteksi outlier transaksi. Maka, dalam penelitian ini melakukan analisis untuk mendeteksi outlier menggunakan visualisasi-OLAP. Operasi OLAP yang digunakan yaitu operasi drill-down. Jenis visualisasi yang akan digunakan yaitu visualisasi satu dimensi, dua dimensi dan multi dimensi menggunakan tool weave desktop. Pembangunan data warehouse dilakukan secara button-up. Studi kasus dilakukan pada perguruan tinggi swasta. Kasus yang diselesaikan yaitu mendeteksi outlier transaki pembayaran mahasiswa pada setiap semester. Deteksi outlier pada visualisasi data menggunakan satu tabel dimensional lebih mudah dianalisis dari pada deteksi outlier pada visualisasi data menggunakan dua atau multi tabel dimensional. Dengan kata lain semakin banyak tabel dimensi yang terlibat semakin sulit analisis deteksi outlier yang dilakukan. Kata kunci — Deteksi Outlier,  Visualisasi OLAP, Data warehouse

  2. PERBEDAAN PENGARUH DIET TINGGI MINYAK SAWIT SEGAR DENGAN MINYAK JELANTAH TERHADAP LEMAK DAN TNF- α DARAH TIKUS

    Directory of Open Access Journals (Sweden)

    Susila Sastri

    2010-05-01

    Full Text Available AbstrakMasyarakat akhir-akhir ini cenderung memilih minyak sawit sebagai bahan penggoreng, hal ini mungkin karena harganya lebih murah dan mudah didapat dibandingkan minyak lain. Pemakain MS oleh masyarakat biasanya untuk bahan penggoreng bahan makanan. Minyak sawit mengandung asam lemak jenuh dan asam lemak tidak jenuh yang hampir seimbang, asam lemak jenuh meningkatkan lemak darah dan asam lemak tidak jenuh dikatakan dapat menurunkan lemak darah. Asam lemak tidak jenuh disisi lain mudah dioksidasi dengan pemanasan. Penelitian ini bertujuan melihat perbedaan pengaruh diet tinggi minyak sawit segar dan jelantah minyak sawit terhadap lemak darah dan TNF-α.Sudah dilakukan pemberian diet tinggi minyak sawit (50% pada tikus Wistar selama 8 minggu secara adlibitum. Pengukuran kadar kolesterol total, HDL-kol dan trigliserida melalui serum darah dengan alat spectrophotometer dan pemeriksaan TNF-α darah dengan cara ELISA.Hasil penelitian menunjukkan terdapat peninggian kadar lemak (trigliserida dan kolesterol total dan TNF-α darah bermakna (p<0,05 pada tikus diet tinggi minyak sawit segar ataupun minyak jelantah bila dibandingkan dengan kontrol namun peninggian lemak dan TNF-α oleh minyak jelantah lebih tinggi bermakna bila dibandingkan dengan minyak sawit segar. Kadar kolesterol darah tikus DMS lebih rendah dari kelompok kontrol positif.Kesimpulan; diet tinggi minyak sawit segar dan minyak jelantah pada tikus dapat meningkatkan kadar kolesterol total, trigliserida dan TNF-α secara bermakna dibandingkan kontrol, sedangkan peningkatan oleh minyak jelantah lebih tinggi bermakna dari minyak sawit segar.Kata kunci : diet tinggi minyak sawit, lemak darah, TNF-αAbstractSociety these days tend to prefer palm oil as raw roaster, this is probably because the price is cheap and easily available than other oils. MS usage by the community generally to material food fryer. Palm oil contains saturated fatty acids and unsaturated fatty acids are nearly balanced

  3. Pengaruh Lama Pemberian Diet Tinggi Kolesterol terhadap Kadar LDL dan TGF-Β Serum Tikus Putih (Rattus novergicus strain Wistar

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    Biomechy Oktomalioputri

    2016-01-01

    Full Text Available AbstrakDiet tinggi kolesterol ini akan meningkatkan kadar Low Density Lipoprotein (LDL sebagai penanda hiperlipidemia yang berdampak pada terjadinya aterosklerosis. Transforming Growth Factor β (TGF-β memiliki peranan dalam proses terjadinya aterosklerosis ini. Keterlibatannya dalam hiperlipidemia sebagai faktor risiko utama aterosklerosis belum banyak diketahui. Tujuan penelitian ini adalah menentukan pengaruh lama permberian diet tinggi kolesterol terhadap kadar LDL dan TGF-β pada tikus putih (Rattus novergicus strain Wistar. Penelitian ini menggunakan metode post test only control group design yang dilakukan terhadap tikus Rattus novergicus jantan umur 3-4 bulan, berat 200-250 gram. Sampel penelitian terdiri dari 24 ekor tikus yang dibagi menjadi 4 kelompok, yaitu kelompok kontrol, A, B dan C. Selain kelompok kontrol, kelompok tikus diberi diet tinggi kolesterol berupa lemak kambing 10%, telur puyuh 5%, selama 10 hari untuk kelompok A, 20 hari untuk kelompok B dan 30 hari untuk kelompok C. Pada akhir percobaan darah tikus diambil dan dilakukan pemeriksaan kadar LDL dan TGF-β serum. Hasil penelitian diolah secara bivariat. Analisis yang digunakan yaitu uji oneway Anova. Hasil penelitian diketahui terdapat pengaruh lama pemberian diet tinggi kolesterol terhadap peningkatan kadar LDL serum tikus dengan p=0,01 (p<0,05. Terdapat pengaruh lama pemberian diet tinggi kolesterol terhadap penurunan kadar TGF-β dimana p=0,04 (p>0,05. Penelitian ini menyimpulkan bahwa terdapat pengaruh lama pemberian diet tinggi kolesterol terhadap kadar LDL dan tikus putih Rattus novergicus strain Wistar.Kata kunci: diet tinggi kolesterol, LDL, TGF-β AbstractHigh-cholesterol diet will increase Low Density Lipoprotein (LDL levels which impact to atherosclerosis. Transforming Growth Factor β (TGF-β play a role in atherosclerosis process. But its involvement in hyperlipidemia as the main risk factor of atherosclerosis still unknown. The objective of this study was

  4. PRINSIP-PRINSIP GATS (GENERAL AGREEMENT ON TRADE IN SERVICES TERHADAP PERDAGANGAN JASA PENDIDIKAN TINGGI

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    Alberta Hartiana

    2017-05-01

    Full Text Available International trade in higher education belongs to the more complex reality in the international trade in services, become global trends and reform in system of higher education all over the world. This research is aimed at finding out both modes of supply and principles of GATS regarding international trade in services. The main objective of the GATS is creating a credible and reliable system of international trade rules; ensuring fair and equitable treatment of all members; stimulating economic activity through guaranteed policy bindings and promoting trade and development through progressive liberalization. This study used normative research. The method used for collecting data was the statute approach. Primary legal sources derived from WTO Trade in Services Division regarding GATS obligations and the principles of the international trade in services. The result of this study, it was found that, there were four modes of supply trade in education under GATS (article 1:2 such as: cross-border supply; consumption abroad; commercial presence and delivery abroad; and the principles of GATS divided into two categories; Firstly, unconditionally obligations, such as the Most-Favoured Nation (article II GATS and Transparency (article III GATS apply directly and automatically to all WTO members and services sector regardless of whether WTO member schedule commitment or not; Secondly, conditionally obligations such as: National Treatment (article XVII and Market Access (article XVI  and only applies to commitment listed in national schedules. Perdagangan internasional dalam pendidikan tinggi milik realitas yang lebih kompleks dalam perdagangan internasional di bidang jasa, menjadi tren global dan reformasi dalam sistem pendidikan tinggi di seluruh dunia. Penelitian ini bertujuan untuk mengetahui model-model pasokan dan prinsip-prinsip GATS mengenai perdagangan internasional di bidang jasa. Tujuan utama dari GATS adalah menciptakan sistem yang kredibel

  5. Water Quality Index in the Vicinity of Pelepah Kanan Mine, Kota Tinggi, Johor

    International Nuclear Information System (INIS)

    Wan Mohd Razi Idris; Sahibin Abdul Rahim; Mohd Talib Latif; Zulfahmi Ali Rahman; Tukimat Lihan; Chong, L.Y.; Azman Hashim; Shahrinizam Mohd Yusuf

    2009-01-01

    This study was carried out to determine the water quality index at the Pelepah Kanan River, Kota Tinggi, Johor. Six stations were chosen from different part of the river from upstream to downstream to represent the water quality index along this river. Three replicates of samples were taken from each station. Samples were collected in two different seasons namely dry season (July) and rainy season (December) 2007. In-situ physico-chemical measurements included temperature, ph, dissolved oxygen and conductivity. Physico-chemical parameters determined in the laboratory were turbidity, total suspended solid (TSS), biochemical oxygen demand (BOD), chemical oxygen demand (COD) and ammonia nitrogen (NH3-N). According to the Interim National Water Quality Standards (INWQS), results showed that all sampling stations along the Pelepah Kanan River in July fall in Class I-II for physical and chemical parameters except for dissolved oxygen and pH which was in Class I-II. The results obtained in December also showed that all sampling stations fall in Class I for physical and chemical parameters except for pH which was in Class III. Correlation test showed that some physico- chemical parameters have significant correlation with each other. Water Quality Index (WQI) analysis showed that the mean WQI value for the month of July is 96.88 (Class I) while for December, the WQI value deteriorated to 84.03 (Class II). According to the calculated values of WQI and comparison with INWQS, the index of water quality in Pelepah Kanan River is in the clean category and is not affected by pollution neither anthropogenic activities nor natural pollution. (author)

  6. Faktor sosiodemografi dan tinggi badan orang tua serta hubungannya dengan kejadian stunting pada balita usia 6-23 bulan

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    Nur Afia Amin

    2016-08-01

    merupakan gangguan pertumbuhan linier yang ditunjukkan dengan nilai skor-z TB/U kurang dari -2SD. Terdapat berbagai macam faktor yang berhubungan dengan kejadian stunting. Faktor sosial demografi , meliputi pendapatan yang rendah, pendidikan orang tua yang rendah, dan jumlah anggota dalam rumah tangga secara tidak langsung juga berhubungan dengan kejadian stunting. Tinggi badan orang tua juga berkaitan dengan kejadian stunting. Ibu yang pendek memiliki kemungkinan melahirkan bayi yang pendek pula. Hasil penelitian di Mesir menunjukkan bahwa anak yang lahir dari ibu dengan tinggi badan <150 cm memiliki risiko lebih tinggi untuk tumbuh menjadi stunting.Tujuan: Mengetahui faktor sosiodemografi dan tinggi badan orang tua sebagai faktor risiko kejadian stunting pada balita usia 6–23 bulan di Kecamatan Sedayu, Bantul, Yogyakarta.Metode: Desain penelitian adalah case-control. Penelitian ini dilaksanakan pada bulan April-Juni 2014 di Kecamatan Sedayu. Besar sampel yang diambil sebesar 252 balita usia 6-23 bulan. Instrumen yang digunakan adalah kuesioner untuk mengetahui identitas balita, identitas responden, status gizi balita, dan data sosiodemografi. Infantometer digunakan untuk mengukur panjang badan balita dan microtoise untuk mengukur tinggi badan orang tua. Analisis bivariat menggunakan uji chi-square dan multivariat menggunakan uji regresi logistik.Hasil : Dalam penelitian ini diketahui prevalensi kejadian stunting di Kecamatan Sedayu sebesar 16,20%. Hasil uji bivariat menunjukkan bahwa variabel bebas yaitu tinggi badan ibu (p=0,01 menunjukkan hubungan yang signifikan terhadap kejadian stunting. Hasil uji multivariat membuktikan bahwa variabel yang paling berpengaruh dengan stunting yaitu tinggi badan ibu. Variabel pekerjaan, pendidikan, pendapatan dan pengeluaran, jumlah anggota keluarga, dan tinggi badan ayah tidak menunjukkan hasil yang bermakna terhadap kejadian stunting.Kesimpulan: Faktor sosioemografi bukan merupakan faktor risiko kejadian stunting

  7. Pengaruh Senam Nifas terhadap Penurunan Tinggi Fundus Uteri pada Ibu Post Partum di RSUP DR. M. Djamil Padang

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    Nurniati Tianastia Rullynil

    2014-09-01

    Full Text Available AbstrakPerdarahan merupakan penyebab utama kesakitan dan kematian ibu pada masa nifas, dimana 50%-60% karena kegagalan miometrium berkontraksi secara sempurna. Salah satu asuhan untuk memaksimalkan kontraksi uterus pada masa nifas adalah dengan melaksanakan senam nifas, guna mempercepat proses involusi uteri. Tujuan penelitian ini adalah untuk mengetahui pengaruh senam nifas terhadap penurunan tinggi fundus uteri (TFU pada ibu post partum. Penelitian ini merupakan studi eksperimental dengan Post Test Only Control Group Design. Alat yang digunakan dalam penelitian berupa kaliper pelvimetri. Diberikan perlakuan senam nifas pada kelompok intervensi dan tidak senam nifas pada kelompok kontrol, kemudian dilakukan pengukuran tinggi fundus uteri hari ke-1, hari ke-3 dan hari ke-6. Data dianalisa menggunakan Uji General Linier Model (GLM. Rerata TFU hari ke-1 pada kelompok intervensi 12,37±0,72 dan 12,42±0,54 pada kelompok kontrol. Rerata TFU hari ke-3 pada kelompok intervensi 9,00±0,94 dan 9,87±0,75 pada kelompok kontrol. Sedangkan rerata TFU hari ke-6 pada kelompok intervensi 5,72±0,88 dan 7,37±0,68 pada kelompok kontrol. Terdapat perbedaan yang signifikan penurunan tinggi fundus uteri antara kedua kelompok pada hari ke-3 (p=0,00 dan hari ke 6 (p=0,00. Dari hasil penelitian dapat disimpulkan bahwa senam nifas berpengaruh terhadap penurunan tinggi fundus uteri. Penurunan tinggi fundus uteri pada kelompok intervensi lebih turun dibanding kelompok kontrol.Kata kunci: senam nifas, tinggi fundus uteri, post partumAbstractHemorrhage is a major cause of maternal morbidity and mortality in the puerperium, about 50%-60% of hemorrhage occurs due to failure of myometrium to contract completely. One care to maximaze uterine contraction during the puerperium is by implementing parturition gymnastics in order to accelarate the process of uterine involution. The purpose of this study was to determine the effect of parturition gymnastics on a decreasing of

  8. Faktor-faktor yang BerhubungandenganKetepatan Diagnosis Bidan Dalam Merujuk Pasien Kasus Kehamilan dan Persalinan Risiko Tinggi Ke RSUD Arifin Achmad Provinsi Riau Tahun 2014

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    Desmariyanti .

    2015-11-01

    Full Text Available Ketepatan diagnosis merupakan ketepatan pendiagnosaan suatu kasus yang ditegakkan oleh petugas kesehatan dan telah memenuhi standar nomenklatur diagnosis. Bidan yang melakukan rujukan kehamilan dan persalinan risiko tinggi ke RSUD Arifin Achmad Provinsi Riau pada tahun 2014 sebanyak 210 kasus, dan yang tidak tepat mendiagnosis sebanyak 35 kasus (17%. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan ketepatan diagnosis bidan dalam merujuk pasien kasus kehamilan dan persalinan risiko tinggi yaitu pengetahuan, sikap, kompetensi, masa kerja dan bidan delima. Penelitian yang digunakan bersifat kuantitatif analitik observasional dengan studi penampang analitik (analitic crosssectional study. Analisis data dilakukan secara univariat, bivariat dengan uji chi square, dan multivariat dengan uji regresi logistik ganda dengan jumlah sampel sebanyak 120 orang yang diambil secara total populasi.Hasil penelitian diperoleh variabel yang berhubungan dengan ketepatan diagnosis bidan dalam merujuk pasien kasus kehamilan dan persalinan risiko tinggi adalah pengetahuan (OR:4,656; 95%CI: 1,200-18,064, kompetensi (OR:11,834; 95%CI: 1,371-102,141, dan masa kerja (OR:10,887; 95%CI: 2,657-44,602. Disarankan sebaiknya bidan mengikuti pelatihan APN, memiliki masa kerja yang optimal dan keterampilan dalam mengolah kasus kehamilan dan persalinan risiko tinggi, dan mengikuti seminar, workshop, pelatihan ataupun kegiatan yang dapat menambah ilmu pengetahuan khususnya ketepatan diagnosis kehamilan dan persalinan risiko tinggi

  9. BIOAKTIFITAS BUNGA SEPATU (Hibiscus rosa-sinensis L. TERHADAP KADAR KOLESTEROL DARAH MENCIT (Mus musculus YANG MENGALAMI HIPERKOLESTEROLEMIA DENGAN DIET TINGGI LEMAK

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    Rinza Rahmawati Samsudin

    2017-12-01

      Tujuan penelitian ini adalah untuk mengetahui pengaruh bioaktifitas ekstrak bunga sepatu (Hibiscus rosa-sinensis l. terhadap  kadar kolesterol darah mencit (Mus musculus yang mengalami hiperkolesterolemia dengan diet tinggi lemak. Penelitian ini merupakan penelitian eksperimental murni, dengan menggunakan rancangan randomized post-test only control group design. Bunga sepatu mengandung pigmen antosianin yang termasuk golongan flavonoid yang berperan sebagai antioksidan. Sebanyak dua puluh delapan mencit dibagi menjadi empat kelompok (K1, K2, K3 dan K4. Kelompok K1 adalah kelompok yang mendapat perlakukan pakan tinggi lemak dan aquadest setelah aklimatasi. Kelompok K2, K3, dan K4 adalah kelompok  terapi yang mendapat perlakukan pakan tinggi lemak, ekstrak bunga septum sebanyak 1 ml dan aquadest setelah aklimatasi. Pemberian pakan tinggi lemak berlangsung selama 28 hari. Selama penelitian berlangsung penimbangan berat badan tikus dilakukan sebanyak lima kali. Hasil penelitian menunjukan bahwa pemberian 1 ml ekstrak bunga sepatu selama dua puluh delapan hari dapat menurunkan kadar kolesterol mencit dimana nilai p<0.05.   Kata kunci: ekstrak bunga sepatu, kadar kolesterol, diet tinggi lemak

  10. Analisis Kemampuan Berpikir Tingkat Tinggi Mahasiswa (Higher Order Thinking dalam Menyelesaikan Soal Konsep Optika melalui Model Problem Based Learning

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    Nurhayati Nurhayati

    2017-12-01

    Full Text Available Abstract This study aims to describe the ability of higher order thinking students in solving the problem of the concept of optics after given the learning with problem-based learning model. This research uses a descriptive method with quantitative approach. The subjects of the research are students of the second semester of physics education study program, amounting to 19 people. Data collection techniques used are two tier multiple choice shaped test consisting of eight questions include the level of analyzing, evaluating and creating. Based on the results of data analysis, it is known that the ability of high-level thinking of students in optical learning has enough categories with the following details: (1 The percentage of students who have excellent high-level thinking skills is 15.79%, good category of 31.58%, enough category of 42.11%, and category less than 10.53%; (2 The percentage of student ability in answer about level of analyze equal to 68.42%, student ability in answer about evaluation level 57.89% and equal to 53.51% for student ability in answer level question create. Keywords: higher order thinking, optics, problem-based learning model Abstrak Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir tingkat tinggi mahasiswa (higher order thinking dalam menyelesaikan soal konsep optika setelah diberikan pembelajaran dengan model problem based learning. Metode penelitian yang digunakan adalah metode deskriptif dengan pendekatan kuantitatif. Subjek penelitian yaitu mahasiswa semester II program studi pendidikan fisika yang berjumlah 19 orang. Teknik pengumpulan data yang digunakan adalah tes berbentuk two tier multiple choice yang terdiri dari delapan soal meliputi tingkatan menganalisis, mengevaluasi dan mencipta. Berdasarkan hasil analisis data, diketahui bahwa kemampuan berpikir tingkat tinggi mahasiswa dalam pembelajaran optika memiliki kategori cukup dengan rincian sebagai berikut: (1 Persentase mahasiswa yang

  11. PENGARUH FLUKTUASI TINGGI MUKA AIR TERHADAP HASIL TANGKAPAN IKAN DI SUNGAI DAN RAWA MAHAKAM HULU KALIMANTAN TIMUR

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    Kamaluddin Kasim

    2015-12-01

    Full Text Available Beberapa penelitian menyebutkan bahwa fluktuasi tinggi muka air (TMA dapat mempengaruhi hasil tangkapan ikan di perairan sungai dan rawa namun tidak terhadap semua jenis ikan.  Penelitian ini dilakukan dengan tujuan untuk mengetahui hasil tangkapan jenis ikan sungai dan rawa sungai Mahakam yang mendapat pengaruh fluktuasi TMA dan jenis ikan yang tidak mendapatkan pengaruh langsung oleh fluktuasi TMA. Data mengenai hasil tangkapan ikan yang berasal dari alat tangkap pancing dan jaring diperoleh melalui enumerator di Tempat Pendaratan Ikan (TPI Selili Kota Samarinda pada periode 2007-2012, sedangkan nilai rata-rata Tinggi Muka Air (TMA DAS Mahakam secara bulanan diperlukan sebagai salah satu faktor yang diduga berpengaruh terhadap hasil tangkapan beberapa jenis ikan sungai dan rawa. Data dianalisis dengan metode regresi linear sederhana dan penentuan perbedaan hasil tangkapan pada musim hujan, peralihan dan kemarau dilakukan dengan Analysis of Variance (ANOVA. Hasil penelitian menunjukkan bahwa jumlah hasil tangkapan ikan berkorelasi kuat (r=0,7 terhadap Tinggi Muka air (TMA dengan arah hubungan negatif atau berkebalikan, yakni semakin tinggi nilai TMA maka hasil tangkapan semakin rendah. Jenis ikan sungai dan rawa seperti patin, nila, sepat siam (Trichogaster pectoralis, lais dan betok (Anabas testudineus merupakan jenis ikan yang hasil tangkapannya dipengaruhi secara signifikan (P0,05 oleh fluktuasi TMA.   Some studies have showed that water level fluctuation may have a significant correlation to the catch of several commercial fish target in inland fishery and does not influence directly the cath of some commercial fish. This study aimed to determine which species are directly influenced and such species not inluenced by water level fluctuation for its catches. Catch data obtained from hand line and gill net are recorded by enumerators at Fish Landing Sites of Selili, Samarinda during the period of 2007-2012, while the data of surface water

  12. Penentuan Kadar Air Dan Kadar Kotoran Minyak Inti Sawit Di PTPN III PKS Kebun Rambutan – Tebing Tinggi

    OpenAIRE

    Nadapdap, Nova Dana Isabela

    2010-01-01

    PTPN III PKS Kebun Rambutan – tebing tinggi is factory which manufactures CPO starting from fresh fruit bunch to be crude oil.And the second product produced by PTPN III is Palm kernel.The proses of palm kernel oil within several steps are separation,solution,drying and storage.In other to be distributed,palm kernel must the following the quality specification free fatty acid 0,5 %,water content 7,0 %,pollutant content 6,0 %,ang these are the standart for obtaining high quality palm kernel.An...

  13. Peran Perguruan Tinggi, Pemerintah dan Investor dalam Membangun Wisata Pedesaan Di Jawa Barat Sebagai Upaya Mengurangi Kemiskinan

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    Dede R Oktini

    2007-06-01

    Full Text Available Jumlah penduduk miskin di Jawa Barat semakin lama semakin bertambah, sumber  mengatakan bahwa pada bulan Februari  2005 tingkat kemiskinan di Jawa Barat hanya 16 %, sedangkan per Juli 2005 naik menjadi 18,7% dan estimasi sementara untuk maret 2006 mencapai 22 %. (www.bps.co.id. Jumlah penduduk miskin di pedesaan lebih tinggi dibandingkan dengan di perkotaan, misalnya saja pada tahun 2005 persentase kemiskinan di perkotaan hanya 11,37 % sedangkan di pedesaan mencapai 19,51 %. Demikian pula pada tahun-tahun sebelumnya jumlah penduduk miskin yang ada di pedesaan selalu lebih tinggi dibandingkan dengan di perkotaan. Fenomena kemiskinan ini juga tampak dari aktivitas sehari-hari yang mana di pedesaan lebih terlihat bahwa banyak orang yang hanya menghabiskan waktu dengan duduk-duduk, sementara gadis dan pemudanya berkumpul di pos-pos ronda mengobrol hal-hal yang kurang bermanfaat. Kondisi buruk seperti ini tentunya tidak bisa dibiarkan dan masyarakat pedesaan khususnya di Jawa Barat tidak bisa tinggal diam hanya mengharapkan belas kasihan dari pemerintah, namun harus segera bergerak untuk berupaya terlepas dari  kemiskinan yang membelenggu. Di setiap daearah di Jawa Barat memiliki potensi yakni lahan pertanian seperti sawah, kebun dan ladang yang hingga saat ini hanya dimanfaatkan sesuai dengan fungsi dasarnya saja yaitu menanam padi dan tanaman lain, padahal sebenarnya lahan-lahan tersebut dapat lebih dimanfaatkan misalnya dijadikan lokasi pariwisata pedesaan tradisional. Namun demikian untuk mewujudkannya tentu diperlukan dukungan dari berbagai pihak yakni Perguruan Tinggi sebagai lembaga ilmiah berperan dalam mengembangkan sumber daya manusia / masyarakat setempat sebagai calon pramuwisata atau calon wirausaha, penghubung antara calon pramuwisata/ wirausahawan dengan pihak investor, sedangkan pemerintah berperan dalam menyediakan infrastruktur seperti jalan raya, listrik serta mendidik masyarakat agar lebih mencintai alam pedesaan. Sedangkan

  14. Tingkat Keamanan Konsumsi Residu Karbamat dalam Buah dan Sayur Menurut Analisis Pascakolom Kromatografi Cair Kinerja Tinggi

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    Bambang Wispriyono

    2013-02-01

    Full Text Available Karbamat merupakan salah satu jenis pestisida yang banyak digunakan untuk membasmi hama buah dan sayur. Untuk menentukan bahwa residu karbamat dalam sayuran masih aman dikonsumsi manusia, telah dilakukan analisis beberapa residu karbamat seperti metomil, karbaril, karbofuran, dan propoksur. Sampel-sampel tomat, apel, selada air, kubis, dan sawi hijau dikumpulkan dari tiga supermarket dan satu pasar tradisional di Depok, Jawa Barat. Analisis dilakukan serempak untuk ke empat residu karbamat menggunakan kromatografi cair kinerja tinggi denganpereaksi o-ftalaldehida dan 2-merkaptoetanol dalam reaktor pascakolom dengan detektor fluoresensi. Dari sampel-sampel buah dan sayur yang dianalisis, hanya sawi hijau asal pasar tradisional yang positif mengandung propoksur dengan kadar 1,2 mg/25 gram berat basah (0,048 mg/g berat basah. Dengan Acceptable Daily Intake(ADI propoksur 0,005 mg/kg berat badan/hari, konsumsi sawi hijau harian seberat 20 g/hari masih cukup aman dari gangguan kesehatan akibat pajanan kronik propoksur dengan margin of safety 298,7 (> 100 sebagai batas aman. Carbamat is a group of pesticides which is commonly used to control fruits and vegetables pests. To determine that carbamat residues in fruits and vegetables are safe for human consumption, carbamate residues such as methomyl, carbaryl, carbofuran, and propoxur in vegetables and fruits have been analyzed. Samples of tomato, apple, water lettuces, cabbage, and mustard greens were collected from three supermarkets and one traditional market in Depok, West Java. The analysis was carried out simultaneously for all four carbamate residues by high performance liquid chromatography using o-phtaladehyde and 2 mercaptoethanol reagents in post-column reactor with a fluorescence detector. Of fruits and vegetable samples analyzed, only mustard greens from traditional market positively containe propoxur at 1.2 mg/ 25 gram wet weight (0,048 mg/gram wet weight. With Acceptable Daily Intake (ADI

  15. PENGEMBANGAN METODE PENETAPAN KADAR SIKLAMAT BERBASIS KROMATOGRAFI CAIR KINERJA TINGGI GUNA DIIMPLEMENTASIKAN DALAM KAJIAN PAPARAN

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    Budi Wibowotomo

    2012-08-01

    Full Text Available The aim of this research was to develop a method for determining cycla­mate content in foods based on High Performance Liquid Chromatography for exposure assessment of cyclamate. The extraction procedure is conducted by de­creasing pH sample until less than 2, and mobile phase is executed by applying the ratio of phosphate buffer-methanol as 75:25, 80:20, 85:15. The results of experiments be obtained colom: ODS RP-18, 5 μm, 250 x 4,6 mm ID; mobile phase: phosphate buffer/KH2PO4 pH 4,6 and metanol in a ratio of 85:15; flow rate: 1 ml/min; injection volume: 20 μl; and detector: UV-Vis 200 nm. The indication of extraction showed by parameter distribution ratio D ≈ KD and the extraction efficiency of 83.04–94.92%. The exposure estimated of cyclamate based concentration analysis is about 28.41 mg/kg bw/day (258.27% ADI, where SNI 01-6993-2004 regulates 2.99 mg/kg bw/day (27.21% ADI. Tujuan penelitian adalah mengembangkan metode penetapan siklamat ber­basis kromatografi cair kinerja tinggi untuk pengukuran konsentrasi siklamat. Prose­dur  ekstraksi menggunakan  modifikasi  pH sampel hingga pH lebih kecil 2, dan fase gerak diterapkan perlakuan rasio bufer fosfat–metanol 75 : 25, 80 : 20, dan 85 : 15. Hasil eksperimen diperoleh kolom: ODS RP-18, 5 μm, 250 x 4,6 mm ID; fase gerak: bufer fosfat/KH2PO4 pH 4,6 dan metanol rasio 85 : 15; laju aliran: 1 ml/menit; volume injeksi: 20 μl; dan detektor: UV-Vis 200 nm. Indikasi keberhasilan ekstraksi ditunjukkan dengan parameter rasio distribusi D ≈ KD dan efisiensi ekstraksi 83,04–94,92%. Estimasi paparan berdasar konsentrasi analisis langsung sebesar 28,41 mg/kg bb/hari (258,27% ADI, sedang estimasi paparan berbasis SNI 01-6993-2004 sebesar 2,99 mg/kg bb/hari (27,21% ADI.

  16. Kualitas Pengeringan Kayu Mahoni pada Berbagai Variasi Kerapatan Incising dengan Dua Skedul Pengeringan Suhu tinggi

    Directory of Open Access Journals (Sweden)

    Tomy Listyanto

    2016-11-01

    Full Text Available Tujuan dari penelitian ini adalah untuk mengetahui pengaruh interaksi variasi kerapatan incising dan dua skedul pengeringan terhadap kecepatan dan cacat-cacat pengeringan kayu mahoni, serta mengetahui pengaruh variasi kerapatan incising terhadap kekuatan lengkung statik kayu mahoni yang telah dikeringkan. Tiga pohon mahoni (Swietenia mahagony berdiameter 300-350 mm ditebang dan selanjutnya dibelah dan dibuat menjadi balok dengan ukuran 60 mm × 100 mm dengan panjang 500 mm untuk dijadikan sampel pengeringan. Di antara masing-masing bagian tersebut, dibuat sampel ukuran 20 mm × 20 mm × 25 mm, yang digunakan untuk penentu kadar air awal dan distribusinya. Sampel pengeringan selanjutnya dibagi menjadi 5 variasi kerapatan incising, yaitu 0 lubang/m2 (tanpa incising, 1000 lubang/m2, 2000 lubang/m2, 3000 lubang/m2, dan 4000 lubang/m2. Setiap variasi kerapatan incising selanjutnya akan dikeringkan dengan 2 skedul pengeringan, yaitu suhu pengeringan 100°C sampai tercapai kadar air akhir 12% dan suhu 60°C pada 8 jam pertama dan selanjutnya dilanjutkan 100°C, sampai tercapai kadar air akhir 12%. Paramater yang diamati adalah kecepatan pengeringan, cacat retak permukaan, dan distribusi kadar air akhir. Hasil analisis menunjukkan bahwa kerapatan incising 3000-4000 lubang/m2 memberikan pengaruh yang cukup nyata di dalam mempercepat proses pengeringan dan distribusi kadar air akhir. Skedul pengeringan dan variasi kerapatan incising tidak berpengaruh pada retak permukaan. Pra perlakuan incising sampai batas 4000 lubang/m2 ini dapat diterapkan untuk mempercepat proses pengeringan dengan penurunan nilai modulus elastisitas dan modulus patah yang tidak berbeda nyata. Kata kunci: incising, pengeringan suhu tinggi, mahoni, lengkung statik, skedul pengeringan   Drying Quality of Mahoni Wood in Various Incising Densities and Two High Temperature-Drying Schedules Abstract The aims of this research were to investigate the effects of interaction

  17. Analisis Arus Kas Terkait Kebijakan Uang Kuliah Tunggal di Perguruan Tinggi Negeri Badan Hukum

    Directory of Open Access Journals (Sweden)

    Surtiati Surtiati

    2017-05-01

    , dan rasio lancar. Analisis perbedaan penerimaan SPP S1 sebelum dan sesudah kebijakan UKT menggunakan uji t sampel berpasangan. Hasil penelitian menunjukkan bahwa berdasarkan analisis rasio arus kas PTN Badan Hukum “XYZ” memiliki rasio kas yang likuid. Hasil analisis uji t sampel berpasangan menunjukkan bahwa total penerimaan SPP S1 satu tahun pertama (TPB sebelum dan sesudah UKT berbeda nyata sedangkan total penerimaan SPP S1 dari tahun pertama hingga tahun ke empat sebelum dan sesudah UKT tidak berbeda nyata. Kebijakan pengelolaan SPP S1 reguler sesudah UKT sebaiknya penundaan pembayaran SPP diminimalisir agar dana SPP dapat terkumpul seutuhnya. Alokasi SPP ke fakultas/departemen semula berdasarkan BPMP dan BPMK menggunakan sistem tarif, sehingga biaya per mata kuliah belum tentu sesuai dengan kebutuhan. Hal ini tidak sesuai dengan sistem UKT yang didasarkan pada unit cost. Artinya, biaya mata kuliah didasarkan kepada kebutuhan riilnya, bukan berdasarkan tarif yang ditetapkan.Kata kunci: analisis arus kas, perguruan tinggi negeri badan hukum, uang kuliah tunggal

  18. Tinggianthura alba: a new genus and species of Anthuridae (Isopoda, Cymothoida, Anthuroidea) from Pulau Tinggi, Johor, Malaysia with an updated key to the genera of Anthuridae.

    Science.gov (United States)

    Chew, Melvin; Abdul Rahim, Azman; bin Haji Ross, Othman

    2014-01-01

    A new anthurid isopod from dead coral rubble and stones in the intertidal area of Pulau Tinggi, Johor, Malaysia, is described. It is placed in a new genus and species, Tinggianthura alba. Tinggianthura is characterized by: (1) subtriangular carpus shape of pereopods 4-7, (2) pereopod 1 propodus palm without prominent tooth or steps and (3) maxillipedal palp 2-articled.

  19. HUBUNGAN PENYAKIT GONDOK DENGAN PRESTASI BELAJAR DAN TINGGI BADAN ANAK MADRASAH IBTIDAIYAH NEGERI (MIN KORONG GADANG KECAMATAN KURANJI KOTA PADANG

    Directory of Open Access Journals (Sweden)

    Yusri Dianne Jurnalis

    2008-09-01

    Full Text Available AbstrakYodium adalah komponen esensial dalam asupan makanan manusia, yang merupakan bagian dari hormon tiroid yaitu tiroksin (T4 and triyodotironin (T3. Hormon tersebut dibutuhkan untuk menjaga metabolisme basal, metabolisme sel, dan kesatuan jaringan tubuh. Hormon tiroid diperlukan dalam pekembangan sistem saraf janin dan bayi. Kekurangan asupan yodium dapat menyebabkan penyakit gondok, yaitu pembesaran kelenjar tiroid. Gondok endemik merupakan hasil dari peningkatan kerja kelenjar tiroid oleh Thyroid Stimulating Hormone (TSH dalam memaksimalkan penggunaan yodium yang tersedia, hal ini merupakan penyesuaian terhadap keku-rangan yodium. Gangguan paling parah yang dapat disebabkan oleh kekurangan yodium adalah retardasi mental yang menetap dan hambatan pertumbuhan. Selama kurun wktu 5 tahun, prevalensi penyakit gondok di Kota Padang meningkat dari 8,5% menjadi 21,5%.Tujuan penelitian ini adalah untuk mengetahui prevalensi penyakit gondok dan hubungannya dengan prestasi belajar dan tinggi badan anak Madrasah Ibtidaiyah Negeri (MIN Korong Gadang Kecamatan Kuranji Kota Padang.Telah dilakukan penelitian pada 169 murid kelas II, III, IV, V, dan VI di Madrasah Ibtidaiyah Negeri (MIN Korong Gadang Kecamatan Kuranji Kota Padang. Data tentang prestasi belajar didapatkan dari hasil ujian semester. Tinggi badan ditentukan berdasarkan tinggi badan per umur.Selama penelitian ini didapatkan 84 anak (49,7% menderita penyakit gondok. Tidak didapatkan hubungan yang bermakna antara penyakit gondok dan prestasi belajar (p>0,05. Penelitian ini juga menemukan tidak terdapat hubungan antara penyakit gondok dan pertumbuhan fisik (p>0,05.Kata kunci : Penyakit Gondok, Prestasi Belajar, Tinggi Badan AnakAbstractIodine is an essential component of human diet, which part of thyroid hormones, thyroxine (T4 and triiodothyronine (T3. These hormones are involved in the maintenance of metabolic rate, cellular metabolism and integrity of connective tissue. Thyroid hormones are

  20. Smoking among Secondary School Students in Kota Tinggi, Johor, Malaysia--Findings from a Cross-Sectional Study.

    Science.gov (United States)

    Lim, Hock Kuang; Teh, Huey Chien; Lim, Li Hui; Lau, Joo Keng; Kee, Cheong Chee; Ghazali, Sumarni Mohd; Chan, Ying Ying; Sabtu, Mohd Yusoff; Ismail, Hasimah; Mohd Zaki, Nor Azian; Thomas, Leni Tupang; Lim, Kuay Kuang; Sm, Cheong; Ibrahim, Normala; Mohd Yusoff, Muhammad Fadhli

    2015-01-01

    Smoking is a learnt behavior during adolescence and understanding the factor/s associated with smoking will assist in identifying suitable measures in combating the rising prevalence of smoking among adolescents. This research aimed to identify the factor/s associated with smoking among form four students in Kota Tinggi, Johor. Multistage sampling was used to select a representative sample of students in 2008 and data were collected using a self-administered validated questionnaire. This study revealed that the overall smoking prevalence was 19.0% with a significantly higher proportion of male smokers (35.8%) as compared to females (3.15%). Adolescents who were male (aOR 6.6, 95%CI 2.61-16.4), those who had peer/s who smoked (aOR 4.03, 95% CI 1.31-12.4), and those who studied in rural areas and Felda Settlements ( aOR 4.59, 95 CI 1.11-18.0; aOR 9.42, 95%CI 3.91-29.1) were more likely to smoke in the past one week. On the other hand, adolescents with better knowledge on the hazards of smoking and negative attitudes towards smoking were less likely to smoke (aOR 0.51, 95%CI 0.37-0.72; aOR 0.67, 95%CI 0.46-0.99). Future promotional and interventional programmes on smoking should be considered and the above identified risk factors integrated to reduce smoking prevalence among students of school-going ages in Kota Tinggi. Johor.

  1. MOTIVASI PUSTAKAWAN PERGURUAN TINGGI NEGERI (PTN DAERAH ISTIMEWA YOGYAKARTA (DIY DALAM PENULISAN ARTIKEL YANG DIPUBLIKASIKAN MEDIA CETAK

    Directory of Open Access Journals (Sweden)

    Erni Susilowati

    2015-12-01

    Full Text Available Pustakawan memiliki peluang yang besar untukmenulis di media cetak sebab mereka memiliki kedekatan dan kemudahan dalam memperoleh sumber-sumber informasi yang diperlukan. Namun demikian, pustakawan sangat sedikit memberikan kontribusi dalam penulisan di media cetak. Salah satu sebabnya adalah minimnya penguasaan keterampilan menulis serta rendahnya motivasi sebagai pemacu kemampuan diri pustakawan. Penelitian ini bertujuan untuk mengetahui motivasi yang mendorong pustakawan untuk menulis artikel yang dipublikasikan lewat media cetak. Selain itu untuk mengetahui motivasi intrinsik dan motivasi ekstrinsik yang mendorong pustakawan untuk menulis artikel di media cetak. Motivasi pustakawan dalam menulis artikel juga dilihat dari tingkat pendidikan, pengalaman kerja, usia, jenis kelamin dan keikutsertaan dalam pelatihan kepenulisan. Metode yang digunakan dalam penelitian ini adalah deskriptif survey. Populasi dalam penelitian ini adalah pustakawan 3 perguruan tinggi negeri di DIY, yaitu UGM, UNY, dan UIN Sunan Kalijaga Yogyakarta. Sampel ditentukan secara area random sampling dari ketiga perguruan tinggi yang ada. Data yang diperlukan didapat dengan metode: (1 angket untuk pustakawan sampel, (2 wawancara kepada 5 orang pustakawan senior, dan (3 studi pustaka untuk melengkapi data penelitian. Simpulan dari penelitian ini adalah sebagai berikut: (1 Motivasi paling kuat yang melatarbelakangi pustakawan dalam menulis artikel di media cetak adalah motivasi angka kredit, dengan skor 3,81. (2 Motivasi intrinsik lebih besar pengaruhnya daripada motivasi ekstrinsik dalam mendorong pustakawan untuk menulis artikel di media cetak. (3 Hal yang mempengaruhi motivasi pustakawan untuk menulis artikel di media cetak adalah jenjang kepustakawanan, tingkat pendidikan, dan keikutsertaan dalam pelatihan teknik penulisan. (4 Hal yang kurang mempengaruhi motivasi pustakawan untuk menulis artikel di media cetak, antara lain usia, jenis kelamin, dan lamanya bekerja di

  2. Pelaksanaan Kontrak Kerjasama dengan Sistem Bangun Guna Serah / Build Operate Transfer (Bot) dalam Pembangunan Infrastruktur Jalan Tol Medan – Kualanamu – Tebing Tinggi

    OpenAIRE

    Budi Santoso, Rinitami Njatrijani, Putri Anita Sitanggang*

    2017-01-01

    Kontrak kerjasama dengan sistem bangun guna serah / Build Operate Transfer (BOT) yang diterapkan dalam Perjanjian Pengusahaan Jalan Tol (PPJT) telah membantu pemerintah dalam membangun Jalan Tol Medan – Kualanamu – Tebing Tinggi. Dengan adanya sistem BOT, maka pemerintah tidak lagi kesulitan dalam penyediaan dana untuk merealisasikan jalan tol tersebut. Disamping itu pelaksanaan kontrak kerjasama tersebut haruslah mengacu pada Peraturan Presiden Nomor 38 Tahun 2015 tentang Kerjasama Pemerinta...

  3. Pengolahan Internal Air Boiler Dengan Penambahan Asam Sulfat (H2SO4) 98% dan Kaustik Soda (NaOH) Di PTPN III Pabrik Kelapa Sawit Rambutan Tebing Tinggi

    OpenAIRE

    Simanjuntak, Depi Fitri

    2010-01-01

    Have been do observation to treatment of water domestic boiler with additional material of chemistry that is: H2SO4 98 % in tank cation and NaOH in tank anion. From result of observation, so geted, pH value, Total Dissolved Solid (TDS), Phenolphtalein Alkalinity, Methyl Alkalinity, Total Alkalinity, Sulfite, Chloride, Total Hardness, Hardness, has appropriate with prerequirement water of boiler wich used in PTPN III RAMBUTAN TEBING TINGGI. 072409006

  4. Korelasi indeks morfologi wajah dengan sudut interinsisal dan tinggi wajah secara sefalometri (Cephalometric correlation of facial morphology index with interincisal angle and facial height

    Directory of Open Access Journals (Sweden)

    Pricillia Priska Sianita K

    2013-12-01

    Full Text Available Background: In a disaster or criminal case, comprehensive information is needed for identification process of each victim. Especially for some cases that only leave skull without any information that could help the identification process, including face reconstruction that will be needed. One way of identifications is specific face characteristic, race, some head-neck measurements, such as facial morphology index, interincisal angle and facial height. Purpose: The aim of study was to determine the correlation of facial morphology index with interincisal angle and facial height through cephalometric measurement. Methods: The samples were cephalogram of 31 subjects (Deutro-Malayid race who met the inclusive criteria. Cephalometric analysis were done to all samples and followed by Pearson Correlation statistical test. Results: The correlation was found between facial morphology index and facial height, but no correlation between facial morphology index and interincisal angle. Conclusion: The study showed that the cephalometric measurement of facial morphology index and facial height could be used as the additional information for identification process.Latar belakang: Dalam bencana alam atau kasus kriminal informasi yang komprehensif diperlukan untuk proses identifikasi masing korban. Khususnya pada beberapa kasus yang hanya meninggalkan tengkorak tanpa informasi yang dapat membantu proses identifikasi, termasuk rekonstruksi wajah yang akan dibutuhkan. Salah satu cara identifikasi karakteristik wajah tertentu, ras, beberapa pengukuran kepala leher, seperti indeks morfologi wajah, sudut interincisal dan tinggi wajah. Tujuan: Penelitian ini bertujuan meneliti korelasi indeks morfologi wajah dengan sudut interincisal dan tinggi wajah melalui pengukuran sefalometrik. Metode: Sampel penelitian adalah cephalogram dari 31 subyek ras Deutro - Malayid ras yang memenuhi kriteria inklusif. Analisis cephalometri dilakukan pada semua sampel dan dilanjutkan

  5. Studi Numerik Dua Dimensi Labyrinth Seal Turbin Uap Organic Rankine Cycle (ORC Type Straight-Through dengan Variasi Tekanan Inlet, Kecepatan Putaran Poros, Jarak Pitch, dan Tinggi Rongga

    Directory of Open Access Journals (Sweden)

    Fungki Setyo Yulianto

    2013-03-01

    Full Text Available ORC (Organic Rankine Cycle merupakan salah satu sistem pembangkit tenaga yang mampu memanfaatkan waste energy dengan menggunakan fluida organik yang mampu menguap pada temperatur dan tekanan rendah. Salah satu komponen utama pada sistem ORC adalah Turbin. Untuk mendapatkan efisiensi yang maksimal,  kebocoran fluida pada turbin uap harus di minimalisir. Untuk itulah di perlukan penggunaan labyrinth seal untuk mengurai kebocoran fluida R123 pada turbin uap ORC. Pada dunia Industri jenis labyrinth seal sangat banyak sekali, salah satunya adalah labyrinth seal tipe Straight-Through. Penelitian ini dilakukan dengan metode numerik (CFD software Fluent. Penelitian ini menggunakan variasi tekanan inlet yaitu 5, 10 dan 15 bar, putaran poros 0, 1500 dan 3000 rpm, panjang pitch 4 mm, 6 mm, 8 mm, 10 mm, serta tinggi rongga 3,415 mm, 3,915 mm dan 5,915 mm. Simulasi menggunakan model turbulensi k-ε RNG. Pada variasi tekanan inlet laju kebocoran paling besar terjadi pada tekanan 15 bar. Pada variasi putaran poros laju kebocoran terjadi berubah secara signifikan pada setiap variasi. Pada variasi tinggi rongga laju kebocoran paling kecil terjadi pada tinggi rongga 3,415 mm. Pada variasi panjang pitch, laju kebocoran paling kecil terjadi pada panjang pitch 10 mm.

  6. Tracing the source of emerging seepage water at failure slope downstream, Kampung Bharu Bukit Tinggi, Bentong, Pahang

    International Nuclear Information System (INIS)

    Lakam Mejus; Wan Zakaria Wan Mohd Tahir; Md Shahid Ayub; Jeremy Andy; Johari Latif

    2006-01-01

    This paper discusses method and monitoring result of the source of seepage water emerging (mud flow) at downstream toe of the failure slope at Kampung Bharu Bukit Tinggi, Bentong Pahang. In this investigation, a saline-tracer experiment was conducted by injecting its solution into a drain at an upstream section (old road to Janda Baik town) where a pipeline was found leaking in the vicinity of the roadside and flowing towards hill slopes. Some parts of flowing water was left undetected and seeped through the soil on its way to downstream area. Seepage water downstream was monitored by using a conductivity sensor hooked up to a CR10X data logger and optical back scattering conductivity probes. From the result, it is believed that the source of seepage water is related to the water from the leaking pipeline upstream. The travelling time for the leaking water to reach downstream slope failure was within 16-17 hours. Based on this preliminary investigation, one can conclude that seepage water is one of the main contributing factors that cause slope failure in the vicinity of the investigated hill slopes. Further investigation to understand the failure mechanism at this place by conducting multi-experimental approaches in different seasons, particularly during continuous rain storms. (Author)

  7. ANALISIS KEPERCAYAAN-KEPERCAYAAN INDIVIDU DALAM MENGGUNAKAN TEKNOLOGI INFORMASI DALAM MENUNJANG PROSES BELAJAR MENGAJAR DI PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    Supardi Supardi

    2017-04-01

    Full Text Available Penelitian ini bertujuan untuk mendiskusikan dan menguji secara empiris hubungan faktor sosial dengan cognitive absorption dan hubungannya terhadap faktor kepercayaan-kepercayaan (perceived ease of use dan perceived usefulness dalam menggunakan teknologi informasi pada proses belajar mengajar diperguruan tinggi. Penelitian ini menggunakan sebanyak 125 dosen jurusan akuntansi di propinsi Yogyakarta sebagai responden. Faktor sosial diukur dengan menggunakan pengaruh rekan sejawat, cognitive absorption diukur dengan menggunakan lima dimensi yaitu temporal dissociation, focused immertion, heightened enjoyment, control, dan curiosity serta kepercayaan-kepercayaan diukur dengan menggunakan perceived ease of use dan perceived usefulness. Metode pengambilan sampel yang digunakan dalam penelitian ini adalah secara non-probability yaitu purposive sampling dengan tipe judgment. Data dianalisis dengan structural equation modeling (SEM menggunakan SmartPLS2.0. Dari hasil pengujian hipotesis, diperoleh temuan bahwa seluruh hipotesis terdukung. Hal ini ditunjukkan dengan adanya bukti hubungan secara positif signifikan antara faktor sosial dengan cognitive absorption dan cognitive absorption dengan faktor kepercayaan-kepercayaan dalam menggunakan teknologi informasi. Penelitian ini telah membuktikan adanya pengaruh faktor sosial terhadap cognitive absorption dalam kepercayaan-kepercayaan menggunakan teknologi infomarmasi untuk mendukung proses belajar mengajar. Selain itu, penelitian ini telah berhasil mengembangkan model penelitian yang dilakaukan oleh Agarwal dan Karahanna (2000, yaitu dengan memberikan bukti empiris faktor sosial sebagai anteseden bagi cognitive absorption

  8. RESTRUKTURISASI MENIR MENJADI BERAS BERKALSIUM TINGGI DENGAN METODE EKSTRUSI Restructured Fine Grain Rice to High Calcium Rice by Extrusion Method

    Directory of Open Access Journals (Sweden)

    Chatarina Wariyah

    2012-05-01

    . Permasalahannya adalah sifat fisik dan inderawi  serta kualitastanak beras ditentukan oleh binder (bahan pengikat yang digunakan. Tujuan penelitian ini adalah menghasilkan berashasil ekstrusi atau beras ultra berkalsium tinggi dengan sifat fisik, inderawi dan kualitas tanak seperti beras biasa. Se-cara khusus tujuannya adalah mengevaluasi pengaruh jenis dan jumlah binder (gluten dan tapioka terhadap sifat-sifatberas ultra, menentukan jenis dan jumlah binder yang tepat agar dihasilkan beras ultra dengan sifat fisik dan kualitastanak yang disukai. Hasil penelitian menunjukkan bahwa beras ultra berkalsium tinggi yang dibuat dengan bindertapioka memiliki warna, tekstur dan sifat inderawi seperti beras biasa. Secara khusus kesimpulannya adalah jenis dan jumlah binder kurang berpengaruh terhadap tekstur beras maupun nasi beras ultra, namun dibandingkan beras IR-64 tekstur beras ultra cenderung lebih keras, akan tetapi nasinya lebih lunak. Sedangkan warna beras ultra dengan binder tapioka hampir sama dengan beras IR-64, sedang dengan gluten agak kekuningan. Kualitas tanak beras ultra kurang baik dibandingkan beras IR-64. Beras ultra yang paling disukai adalah yang dibuat dengan binder tapioka 4 %. Beras tersebut memiliki karakteristik kekerasan 140,43N, deformasi 63,70 %,  warna dengan nilai L: 71,08, b: 11,00 dan a:-0,27 dengan kualitas tanak cukup baik.

  9. Analisis Domain Proses COBIT Framework 5 Pada Sistem Informasi Worksheet (Studi Kasus: Perguruan Tinggi STMIK, Politeknik Palcomtech

    Directory of Open Access Journals (Sweden)

    Fahmi Ajismanto

    2018-01-01

    Full Text Available Perguruan tinggi Stmik, PalComTech adalah lembaga pendidikan komputer dan internet yang berdiri sejak tahun 2003. PalComTech menggunakan Sistem belajar praktek, diskusi, pemecahan studi kasus, praktikum di laboratorium dan setiap pertemuan didukung dengan fasilitas komputer dan internet. Sistem Pembelajaran Worksheet merupakan sistem informasi akademik yang digunakan oleh STMIK Palcomtech Palembang dalam kegiatan belajar mengajar. Penelitian ini menentukan domain proses pada Control Objectives for Information and Related Technology (COBIT 5 dan Analisa Current Maturity Level, pengukuran tingkat kematangan tata kelola Worksheet. Metode yang digunakan yaitu, deskriptif, quantitative dan metode analisis mengunakan COBIT 5. Berdasarkan hasil dari penelitian ini ditemukan bahwa proses domain COBIT Framework versi 5 yang digunakan adalah: (1. EDM, (Evaluate, Direct And Monitor, (a EDM03, (b EDM04 sedangkan pada domain  (2. APO (Align Plan and Organise yaitu: (a. APO02, (b. APO04, (c. APO07, (d. APO11, (e. APO12, (f. APO13 dan pada domain (3. MEA (Monitor Evaluate and Assess yaitu: MEA01. Hasil dari Analisis Current Maturity Level adalah: (1. EDM03 : 4,23 berada pada level 4 - Managed and Measureable,(2. APO12 : 4,15 berada pada level 4 - Managed and Measureable,   (3. APO07 : 4,07 berada pada level 4 - Managed and Measureable, (4. MEA01 Memantau,: 3,96 berada pada level 4 - Managed and Measureable, (5. EDM04: 3,90 berada pada level 4 - Managed and Measureable, (6. APO11: 3,80 berada pada level 4 - Managed and Measureable, (7. APO02: 3,70 berada pada level 4 -  Managed and Measureable, (8. APO13 : 3,61 berada pada level 4 - Managed and Measureable, (9. APO04: 3,55 berada pada level 4 - Managed and Measureable.   Keywords : COBIT Fremework 5, Tata Kelola TI, Domain Proses, Worksheet

  10. STUDI SIMULASI MODEL PENERANGAN ALAMI (DAYLIGHTING RUANG PADA BANGUNAN FASILITAS PENDIDIKAN TINGGI DENGAN SUPERLITE 2.0

    Directory of Open Access Journals (Sweden)

    Hanni Elitasari Mahaputri

    2012-08-01

    Full Text Available Daylight was the only efficient source of light available for building. Therefore, architecture was dominated by the goal of creating openings large enough to distribute daylight to building interiors. It is important to understand the amount of natural light penetration when outdoor obstruction are displaced in order to propose optimum external shading strategies as design solutions. This paper presents a study of the daylight factor and daylight contourt approaches and also investigates the effect of outdoor obstruction displacement on natural-light penetration of a specific room in higher-education building facility. The interior daylight illuminance data were simulated and analyzed using Superlite 2.0. The result shows that several effects of the external obstruction displacement as shading provider, depending on transmitted natural-light penetration, which determine the better consideration option in designing landscape surround building, especially in hot humid climates. Sinar matahari merupakan sumber penerangan yang efisien bagi bangunan. Tujuan utama dalam arsitektur adalah merancang bukaan pencahayaan yang cukup besar bagi bangunan untuk mendistribusikan cahaya ke bagian dalam bangunan. Sangat penting untuk mengetahui besar penetrasi penerangan alami yang masuk ke dalam ruang bila di luar bangunan diletakkan suatu halangan sebagai salah satu solusi disain dengan mengoptimalkan strategi perancangan pem­bayangan lingkungan. Makalah ini membahas tentang kajian pendekatan faktor penerangan alami (daylight factor dan koefisien penerangan alami, serta mengamati pengaruh perletakan halangan lingkungan terhadap penetrasi penerangan alami suatu ruang fasilitas pendidikan tinggi. Data illuminasi penerangan interior disimulasikan dan dianalisa menggunakan software Superlite 2.0. Hasil penelitian menunjukkan beberapa pengaruh perletakan halangan lingkungan sebagai elemen pembayangan lingkungan berkaitan dengan penetrasi cahaya alami, yang

  11. Heavy Metal Uptake by Nepenthes sp. in Ex-Iron and Tin Mine Soil, Pelepah Kanan, Kota Tinggi, Johor

    International Nuclear Information System (INIS)

    Sahibin Abd. Rahim; Tukimat Lihan; Zulfahmi Ali Rahman; Wan Mohd Razi Idris; Muhd Barzani Gasim; Azman Hashim; Sharilnizam Mohd. Yusof; Liow Hai Yin; Baba Musta; Adon Laming

    2008-01-01

    Heavy metals which are Pb, Co, Ni, Zn and Cd content in four Nephentes sp. plant component (roots, stem, leaf and pots) and in soil substrates from former iron and tin mining land at Pelepah Kanan, Kota Tinggi, Johor were determined. The composition of heavy metals in soil were extracted using a mixture of concentrated nitric acid and perchloric acid. Meanwhile, heavy metals in plants samples were extracted using wet digestion method. Heavy metals content in solution extract of soil and plant were determined by Flame Atomic Absorption Spectrophotometer (FAAS - model Perkin Elmer 3300). BAC (Biological Absorption Coefficient) which is a ratio of heavy metal content in plant to that of heavy metal in soil was obtained by calculation. The result of analyses showed that the former mining area has low organic matter contents and low values of soil electrical conductivity, whereas the soil pH showed an acidic value. Concentration of heavy metal in soil substrates in decreasing sequence start with Zn at 698.5 mg/ kg followed by Co (182.9 mg/ kg), Pb (58.2 mg/ kg), Ni (12.2 mg/ kg) and Cd (2.09 mg/ kg). Heavy metal concentration in plant in decreasing sequence was Ni>Co>Cd>Pb>Zn. Concentration in different part of the plant did not show any significant difference for all of the metals. Nepenthes sp. was found to accumulate high concentration of Ni as indicated by its high BAC value. This plant may be useful as bio-indicator for high concentration of Ni in soil. (author)

  12. Prevalence and factors associated with smoking intentions among non-smoking and smoking adolescents in Kota Tinggi, Johor, Malaysia.

    Science.gov (United States)

    Hock, Lim Kuang; Ghazali, Sumarni Mohamad; Cheong, Kee Chee; Kuay, Lim Kuang; Li, Lim Hui; Huey, Teh Chien; Ying, Chan Ying; Yen, Yeo Lay; Ching, Fiona Goh Swee; Yi, Khoo Yi; Lin, Chong Zhuo; Ibrahim, Normala; Mustafa, Amal Nasir

    2014-01-01

    Intention to smoke is a valid and reliable factor for predicting future smoking habits among adolescents. This factor, however, has received inadequate attention in Malaysia. The present paper elaborates the prevalence and factors associated with intent to initiate or to cease smoking, among adolescent nonsmokers and smokers in Kota Tinggi, Johor, Malaysia. A total of 2,300 secondary school students aged 13-16 years were selected through a two-stage stratified sampling method. A set of standardized questionnaires was used to assess the smoking behavior among adolescents and the inter-personal and intra-personal factors associated with smoking intention (intention to initiate smoking or to cease smoking). Multivariable logistic regression was used to identify factors related to smoking intention. The prevalence of intention to smoke in the future or to cease smoking among non- smoking adolescents and current smokers were 10.7% and 61.7% respectively. Having friends who smoke, social influence, and poor knowledge about the ill effects on health due to smoking showed significant relationships with intention to smoke in the future among non-smokers. Conversely, perceived lower prevalence of smoking among peers, weak contributory social influence, and greater awareness of the ill effects of smoking are factors associated with the intention to cease smoking sometime in the future. The study found that prevalence of intention to initiate smoking is low among non-smokers while the majority of current smokers intended to cease smoking in the future. Existing anti-smoking programmes that integrate the factors that have been identified in the current study should be put in motion to reduce the prevalence of intention to initiate smoking and increase the intention to cease smoking among adolescents.

  13. MEMBANDINGKAN TEGANGAN PERMUKAAN DENGAN TEGANGAN AIR MENGGUNAKAN ZAT PEWARNA MAKANANAN SEBAGAI ALAT PERAGA PEMBELAJARAN

    Directory of Open Access Journals (Sweden)

    Eka Yulisari Asmawati

    2014-09-01

    Full Text Available Have performed experiments to compare the surface tension of water by the surface tension of alcohol use food dye. The research method is to perform a simple test. With a drop of food dye into water will make the water molecules become larger and when alcohol was dropped into the solution there will be a tug between water and alcohol with water or with alcohol-called cohesion. Tug between different molecules such as water to alcohol is called adhesion. Cohesion of water molecules is greater than the cohesion of the alcohol molecules. Cohesion of water is also greater than the adhesion between the two fluids. Competition between cohesion and adhesion molecules of water and alcohol lead to mutual attraction between water and alcohol resulting in vibrations when the fluid is met. The results obtained when this trial is water that has spilled food dye will move away from the alcohol and water colored parts that come into contact with alcohol will vibrate.

  14. Pengaruh Faktor Keluarga Terhadap Pilihan Menjadi Seorang Wirausaha (Studi Kasus Pada Pedagang Di Pajak Pasar Bengkel Jalan Medan – Tebing Tinggi Km. 45 Serdang Bedagai)

    OpenAIRE

    Dongoran, Ardiana

    2014-01-01

    This study aims to identify and analyze the influence of family factor son the choice of becoming an entrepreneur in the Market Tax Workshop Jln. Medan – T.Tinggi Km. 45 Serdang Bedagai. Type of research is descriptive method using a logistic regression analysis to see the impact of family factor son the choice of becoming an entrepreneur. Research subjects addressed to the traders in the Market Tax Workshop, namely the self-employed. Based on the test results of the coefficient of dete...

  15. Perbandingan Tinggi Tulang Maksila dan Mandibula di Regio Interisisivi Sentral antara Pra dan Pasca Perawatan Ortodontik dengan Pencabutan ke Empat Gigi Premolar Pertama (Kajian pada Foto Panoramik

    Directory of Open Access Journals (Sweden)

    Wayan Ardhana

    2012-12-01

    Full Text Available Latar belakang. Perawatan ortodontik pada kasus-kasus gigi berjejal dan protusif sering membutuhkan pencabutan gigi premolar untuk penyediaan ruang agar gigi berjejal dapat dirapikan dan gigi depan yang protusif dapat diundurkan. Gigi insisivus sentral merupakan salah satu gigi yang paling banyak mengalami pergerakan selama proses retrusi. Pergerakan gigi insisivus mengakibatkan terjadinya perubahan pada puncak tulang alveolar selama perawatan yang mungkin akan mempengaruhi tinggi tulang maksila dan mandibula pasca perawatan. Tujuan penelitian. Membandingkan tinggi tulang maksila dan mandibula di daerah interdental gigi insisivi sentral pada foto panoramic antara pra dan pasca perawatan maloklusi dengan pencabutan ke empat gigi premolar pertama. Metode penelitian. Digunakan 30 pasang foto panoramic pra dan pasca perawatan yang dipilih sesuai dengan kriteria penelitian dari pasien-pasien peneliti yang telah selesai mendapat perawatan aktif dengan teknik edgewise. Analisis Kolmogorov-Smirnov dan Shaviro-Wilk digunakan untuk uji normalitas dan Student t-test data berpasangan digunakan untuk menguji perbedaan tinggi tulang maksila dan mandibula antara pra dan pasca perawatan. Hasil Penelitian. Tidak didapatkan perbedaan (p>0,05 tinggi tulang maksila dan amndibula antara pra dan pasca perawatan ortodontik dengan pencabutan keempat gigi premolar pertama.   Background. In orthodontic treatment, premolar extractions are often needed in crowding and prostrusive cases to provide space for the teeth can be aligned and retracted to their desire position. Central incisor teeth are the teeth that mostly undergone more movement during retrusion. The change of the alveolar bone crest in this incisors might affect the maxillary and mandibular bone height post-treatment. Research objectives. The present study aimed to compare the bone height in the interdental maxillary and mandibular central incisors regions before and after orthodontic treatment with four

  16. Selected Heavy Metals Content in Soil and Arundina graminifolia from Pelepah Kanan Mine, Kota Tinggi, Johor, Malaysia

    International Nuclear Information System (INIS)

    Sahibin Abdul Rahim; Zulfahmi Ali Rahman; Wan Mohd Razi Idris; Azman Hashim; Tukimat Lihan; Muhd Barzani Gasim; Jumaat Adam; Lim, F.N.

    2009-01-01

    Heavy metals composition of Cd, Co, Cr, Ni, Pb and Zn in Arundina graminifolia collected from mining area at Lombong Pelepah Kanan, Kota Tinggi, Johor were determined. The heavy metal content was also analysed in their soil substrates. The plants were separated into different portions for example root, stem and leaf and extracted for their heavy metal content by digestion method whereas the soils heavy metal content was extracted by sequential extraction. Heavy metal content in soil and plant extract was determined using the Flame Atomic Absorption Spectrophotometer. Heavy metal contents of Cd, Cr, Ni and Pb in plants were compared with their content in the control plant, whereas the Co and Zn contents were three to five folds higher. As for heavy metal content in different plant parts, it was found that Cd concentration was high in roots (2.03 mg/ kg) followed by leaf (1.67 mg/ kg) and stem (1.49 mg/ kg). Co concentration was high in leaf (9.26 mg/ kg) followed by root (9.18 mg/ kg) and stem (6.94 mg/ kg). For Cr, the concentration in decreasing sequence was root (0.46 mg/ kg) > leaf (0.19 mg/ kg) > stem (0.08 mg/ kg). Ni concentration was higher in leaf (2.78 mg/ kg) followed by root (2.71 mg/ kg) and stem (1.66 mg/ kg). Concentration in decreasing order was root (10.34 mg/ kg) > leaf (4.18 mg/ kg) > stem (3.75 mg/ kg). Zn concentration was higher in leaf (44.03 mg/ kg) followed by root (32.30 mg/ kg) and stem (13.21 mg/ kg). Total heavy metal content in soil was 2.07 - 5.59 mg/ kg, 8.72 - 39.93 mg/ kg, 1.81 - 2.14 mg/ kg, 2.66 - 6.87 mg/ kg, 23.02 - 51.56 mg/ kg and 0.64 - 2.61 mg/ kg for Ni, Zn, Cd, Pb, Co and Cr, respectively. The available fraction of heavy metals in soil was 21.9 % for Ni, 15.3 % for Zn, 49.9 % for Cd, 19.3 % for Pb, 45.7 % for Co and nil percent for Cr. Biological adsorption coefficient for the heavy metals studied was very low except for Zn where BAC value slightly higher than 1. This plant was not suitable to be used as a phyto

  17. HUBUNGAN ANTARA PENGGUNAAN PESTISIDA DAN DAMPAK KESEHATAN: STUDI KASUS DI DATARAN TINGGI SUMATRA BARAT (The Relationship Between Pesticides Use and Health Impact: A Case Study in Highlands of West Sumatera

    Directory of Open Access Journals (Sweden)

    Enny S. Pawukir

    2002-11-01

    Full Text Available ABSTRAK Pestisida merupakan agensia beracun, sehingga berpotensi untuk menimbulkan dampak negatif terhadap kesehatan. Kasus keracunan pestisida di negara berkembang sangat tinggi tetapi tingkat penggunaan pestisida yang tinggi justru di negara maju. Tujuan kajian ini adalah menilai korelasi antara penggunaan petisida dan dampakrya terhadap kesehatan. Kajian ini dilakukan di dataran tinggi Sumatra Barat tempat para petani menggunakan pestisida dalam jumlah yang banyak. Analisis dilakukan dengan metode regresi berganda. Hasil kajianr ini menunjukkan bahwa daya racun pestisida, jumlah pestisida, dan tingkat pemajanan pestisida secara signifikan menimbulkan dampak kesehatan. Hal ini didukung oleh kenyataan bahwa petani masih menggunakan pestisida yang sangat berbahaya dan perilaku penyemprotan yang berisiko tinggi terhadap terjadinya keracunan. Kajian ini menjawab pertanyaan: mengapa kasus keracunan di negara-negara berkembang sangat tinggi sementara penggunaan pestisida yang tinggi terjadi di negara-negara maju.    ABSTRACT Pesticide is a poisonous agent, so which has adverse impacts on human health. The number of cases of pesticide poisoning is highly occurred in developing countrieseven though the high level of pesticide use is in developed countries. The objective of this study is to assess the relationship between pesticide use and its adverse health impacts among farmers who used the pesticides, and to identify the major cause of health impact. The study was conducted in highlands of West Sumatra where the farmers used pesticides in high volume. Analyses were carried out by employing multiregression and descriptive methods. The study indicates that toxicity, volume and exposure level of pesticides have caused significant negative impacts on the health of the farmers. It is supported by evidence is that the farmers used highly poisonous chemicals with risky behavior of spraying practices. The pesticides furthermore, exposed substantially to

  18. PEMBIYAAN PENDIDIKAN TINGGI

    OpenAIRE

    Ibrohim, Busthomi

    2017-01-01

    The BHMN implementation policy for a number of State Universities (PTN) may continue. This policy resulted in the consequences of tuition fees becoming moreexpensive, because the university sought shortcuts to address the shortage of funds by way of SPP. Understandable if this step invites protests from students, parents and the community, because they have to spend up to tens of millions of dollars to be able to study at these respected universities. The concept of higher education by the go...

  19. Sekolah Tinggi Aviasi Indonesia

    OpenAIRE

    Laviana

    2017-01-01

    The demand of air transportion has increased significantly each year. This supports the concept of Aerotropolis region at Kualnamu Airport, where the airport as the center of economic movements with various commercial functions in the vicinity. By doing so, the aviation industry require the HR (Human Resources) fatherly balance demand and the needs. In addition, the human resources are also required to have high qualifications in performing their duties. Therefore, Indonesia...

  20. TINGKAT KERUSAKAN LINGKUNGAN DI DATARAN TINGGI DIENG SEBAGAI DATABASE GUNA UPAYA KONSERVASI (The Level of Environmental Damage in Dieng Plateau for Database to Conservation Action

    Directory of Open Access Journals (Sweden)

    Sri Ngabekti

    2007-07-01

    Full Text Available ABSTRAK  Penebangan hutan secara liar guna memperluas area tanaman kentang di wilayah Dieng, berakibat menurunnya tingkat keanekaragaman hayati. Berdasarkan hasil penilaian oleh Balai Konservasi Sumber Daya Alam Jawa Tengah (2001, hanya ditemukan kurang dari 50 jenis tumbuhan per hektar, sehingga dikategorikan sebagai kawasan miskin jenis tumbuhan dan perlu dilakukan upaya untuk mengatasi kerusakan lingkungan di dataran tinggi Dieng melalui konservasi lingkungan. Agar konservasi lingkungan berhasil, perlu adanya database kondisi lingkungan sehingga diperoleh cara konservasi yang tepat. Penelitian ini bertujuan untuk mengetahui tingkat kerusakan di dataran tinggi Dieng sebagai database guna upaya konservasi. Penelitian ini menggunakan metode eksplorasi secara langsung di lokasi penelitian melalui pengamatan, pengukuran, pemetaan, dan wawancara dengan petani dan aparat terkait. variabel yang akan diukur adalah tingkat kerusakan fisik lahan, kerusakan biologis lingkungan, dan aspek demografi, ekonomi, sosial dan budaya masyarakat. Hasil penelitian menunjukkan bahwa secara fisik, tingkat kerusakan lahan pertanian semakin parah, sehingga menurunkan produksi kentang di daerah ini. Secara biologis, tingkat keanekaragaman jenis tanaman liar berkisar antara 0,81 – 0,98, dan termasuk kategori rendah. Dari aspek perilaku penduduk dalam upaya konservasi, belum menunjukkan hasil, karena areal tanaman kentang menjadi semakin luas akibat penebangan hutan konservasi. Tingkat kerusakan lingkungan di daataran tinggi Dieng semakin parah, sehingga dapat menurunkan produksi kentang. Saran yang dapat disampaikan adalah perlunya dilakukan upaya pengelolaan dan konservasi kawasan Dataran Tinggi Dieng. Oleh karena kondisi geografisnya, pola usaha pertanian yang dilakukan di Dieng harus diikuti dengan kajian konservasi lahan, perlunya dicari tanaman pengganti kentang yang dapat mencegah terjadinya erosi.   ABSTRACT  Wild deforestation to expand potato cultivation

  1. PENGARUH MOTIVASI, PRESTASI BELAJAR, STATUS SOSIAL EKONOMI ORANG TUA DAN LINGKUNGAN TEMAN SEBAYA TERHADAP MINAT MELANJUTKAN PENDIDIKAN KE PERGURUAN TINGGI PADA SISWA KELAS XII KOMPETENSI KEAHLIAN AKUNTANSI DI SMK NEGERI SE-KOTA SEMARANG TAHUN AJARAN 2014/

    Directory of Open Access Journals (Sweden)

    Nabila Kharisma

    2015-11-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh positif motivasi, prestasi belajar, status sosial ekonomi dan lingkungan teman sebaya terhadap minat melanjutkan pendidikan ke perguruan tinggi pada siswa kelas XII kompetensi keahlian akuntansi di SMK Negeri se-Kota Semarang baik secara simultan maupun parsial. Populasi dalam penelitian ini adalah seluruh siswa kelas XII Kompetensi Keahlian Akuntansi di SMK Negeri se-Kota Semarang tahun ajaran 2014/2015 yang berjumlah 213 siswa. Metode pengambilan sampel menggunakan teknik proportional random sampling dengan jumlah responden sebanyak 135 siswa. Metode pengumpulan data menggunakan angket dan dokumentasi. Sedangkan metode analisis data yang digunakan adalah analisis deskriptif dan pengujian hipotesis menggunakan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa terdapat pengaruh motivasi, prestasi belajar, status sosial ekonomi orang tua, dan lingkungan teman sebaya secara simultan berpengaruh sebesar 71,5% terhadap minat melanjutkan pendidikan ke perguruan tinggi. Sedangkan motivasi berpengaruh sebesar 17,47% terhadap minat melanjutkan pendidikan ke perguruan tinggi secara parsial, prestasi belajar berpengaruh sebesar 23,91% terhadap minat melanjutkan pendidikan ke perguruan tinggi secara parsial , status sosial ekonomi orang tua berpengaruh sebesar 16,81% terhadap minat melanjutkan pendidikan ke perguruan tinggi secara parsial, dan lingkungan teman sebaya berpengaruh sebesar 10,50% terhadap minat melanjutkan pendidikan ke perguruan tinggi secara parsial. This research aims to determine the level of positive influence between motivation, academic achievement, socio economic status of parents and peers environment on interest in continuing education to the collage of 12th Accounting Program Students at State Vocational High School of Semarang City in 2014/2015. Populations in this research is students at State Vocational High School of Semarang city specially 12

  2. MENGGAGAS PENDIDIKAN BERWAWASAN KEWIRAUSAHAAN DI PERGURUAN TINGGI ISLAM: STUDI KASUS FAKULTAS SYARI`AH DAN EKONOMI ISLAM IAIN “SMH” BANTEN 2014-2015

    Directory of Open Access Journals (Sweden)

    NUR HIDAYAH

    2016-03-01

    Abstrak. Menggagas Pendidikan Berwawasan Kewirausahaan Di Perguruan Tinggi Islam: Studi Kasus Fakultas Syari`Ah Dan Ekonomi Islam Iain “Smh” Banten 2014-2015. Penelitian ini berangkat dari keprihatinan terhadap tingginya tingkat pengangguran di kalangan para sarjana lulusan perguruan tinggi (Islam dan masih rendahnya proporsi pengusaha di Indonesia. Padahal tingginya proporsi pengusaha dapat menjadi salah satu indikator kemakmuran sebuah negara. Oleh karena itu timbul pertanyaan sejauh mana nilai-nilai Islam mendorong budaya wirausaha di kalangan umatnya? Dan bagaimana budaya wirausaha ditumbuh-kembangkan di lembaga pendidikan tinggi Islam? Penelitian ini bersifat deskriptif eskploratif dengan studi kasus pendidikan kewirausahaan di Fakultas Syari`ah dan Ekonomi Islam (FSEI IAIN “SMH” Banten. Hasil penelitian menunjukkan bahwa kurikulum prodi-prodi yang ada di FSEI belum sepenuhnya berwawasan kewirausahaan. Mahasiswa umumnya banyak dibekali dengan kompetensi dan ketrampilan yang mempersiapkan mereka sebagai sarjana ekonomi syari`ah yang akan mengisi profesi-profesi yang membutuhkan kompetensi di bidang ini seperti manajer, dosen, peneliti, dewan pengawas syariah, dan sebagainya, ketimbang profesi wirausahawan yang berkompetensi untuk merintis usaha dari bawah. Untuk membangun prodi kewirausahaan Islam/bisnis syari`ah di FSEI IAIN SMHB dibutuhkan political will yang kuat dari tidak hanya pihak kampus tetapi juga lembaga otoritas seperti Diktis Kemenag untuk memfasilitasi berdirinya prodi ini baik dari segi perizinan maupun pendanaan. Studi kelayakan awal yang lebih komprehensif perlu dilakukan untuk memetakan kebutuhan sarana dan prasarana seperti kebutuhan formasi dosen yang qualified di bidangnya, struktur kurikulum yang dapat membekali mahasiswa dengan berbagai karakter dan ketrampilan sebagai (calon pengusaha handal, dan sistem perekrutan untuk menjaring calon mahasiswa unggul. Mengingat profesi ini sangat berhubungan erat dengan sektor rill, perlu dibangun

  3. PENURUNAN KADAR GULA DARAH AKIBAT PEMBERIAN EXTRA VIRGIN OLIVE OIL (Studi pada Tikus Galur Sprague Dawley yang Diinduksi Pakan Tinggi Lemak

    Directory of Open Access Journals (Sweden)

    SH Bintari

    2013-07-01

    Full Text Available Prevalensi penyakit diabetes mengalami peningkatan dari tahun ke tahun. Salah satu penyebabnya adalah hiperglikemia yang dipicu oleh pola makan tinggi lemak. Alternatif cara pengobatan dan pencegahannya adalah mengkonsumsi minyak zaitun. Diperlukan bukti ilmiah bahwa minyak zaitun dapat menurunkan kadar gula darah. Tujuan penelitian ini adalah mengetahui pengaruh pemberian minyak zaitun ekstra virgin terhadap kadar glukosa darah tikus putih yang diinduksi pakan tinggi lemak. Desain penelitian pre experimental dengan rancangan post test only randomized controlled group design. Subjek penelitian adalah 28 ekor tikus putih jantan galur Sprague Dawley usia 8 minggu, berat badan 180-220 gram, dan kondisi sehat. Tikus dibagi menjadi empat kelompok secara simple random sampling. Kelompok kontrol diberi akuades, kelompok perlakuan P1, P2, dan P3 berturut-turut diberi minyak zaitun ekstra virgin sebanyak 0,5 g/hari; 0,7 g/hari; dan 0,9 g/hari. Penelitian dilakukan selama 6 minggu. Pengukuran kadar glukosa darah menggunakan metode glukosa oksidase (GOD PAP. Data dianalisis dengan uji Kruskal Wallis dengan derajat kemaknaan 95%. Pemberian minyak zaitun ekstra virgin pada dosis 0,5 g/hari; 0,7 g/hari; dan 0,9 g/hari dapat menurunkan kadar glukosa darah tikus putih. Penurunan ini terbukti bermakna pada semua kelompok perlakuan. Persentase penurunan kadar glukosa darah paling tinggi ditemukan pada dosis pemberian 0,9 gram/hari yaitu sebesar 62,23%. Minyak zaitun ekstra virgin terbukti dapat menurunkan kadar gula darah akibat dislipidemia. The prevalence of diabetes has increased from year to year. It is caused by hyperglycemia induced by high-fat diet. Several alternative methods of treatment and prevention widely used is consuming olive oil. Therefore we need scientific evidence that olive oil can lowered blood sugar levels. The purpose of research to determine the effects of extra virgin olive oil on blood glucose levels of white rats induced by high

  4. ¬MPPT Pada Sistem PV Menggunakan Algoritma Firefly dan Modified P&O dengan Konverter Hybrid Cuk terkoneksi ke Grid Satu Phasa di Bawah Kondisi Partial Shaded

    Directory of Open Access Journals (Sweden)

    Dhuhari Chalis Bani

    2017-01-01

    Full Text Available Abstrak— Photovoltaic (PV merupakan sumber energi terbarukan yang paling banyak dijumpai di alam serta merupakn energi alternatif yang sangat pesat perkembangannya. Untuk mengahasilkan daya, sebuah PV dipengaruhi sebuah nilai intensitas cahaya matahari yang mengenainya. Sebuah sistem PV membutuhkan sebuah kontrol yang bertujuan untuk meningkatkan efisien daya PV tersebut. Kontrol ini adalah Maximum Power Point Tracking (MPPT yang dapat mengoptimalkan daya yang dihasilkan oleh PV.  Sebuah PV hanya menghasilkan nilai tegangan yang rendah, untuk itu perlu menggunakan koverter DC-DC step up untuk menaikan rasio tegangan DC tadi. Untuk mengoptimalkan sistem ini, diperlukan sebuah konverter yang efisien dan dapat menghasilkan rasio konversi tegangan yang tinggi. Pada penelitian menggunakan firefly algoritm (FFA dan modified perturb and observe (P&O sebagai MPPT untuk mendapatkan nilai daya optimal pada keluaran PV.  Konverter DC-DC yang digunakan adalah hybrid cuk converter boost mode yang memiliki rasio tegangan yang tinggi. Dari DC-link kemudian masuk ke inverter (VSI yang diinterkoneksi dengan grid menggunakan current control. Hasil analisis simulasi menunjukan bahwa FFA dan P&O mampu menghasilkan daya PV yang optimum dengan riak yang kecil dan konverter hybrid cuk converter boost mode dapat menghasilkan rasio tegangan yang lebih besar dibandingkan konverter cuk biasa.   Kata Kunci — PV, MPPT FFA, MPPT P&O, Hybrid Cuk Converter, DC-Link, Inverter Grid Connected

  5. Studi Numerik Pengaruh Variasi Tekanan Input, Variasi Putaran Poros, Variasi Tinggi Rongga dan Variasi Panjang Rongga (Pitch Terhadap Laju Kebocoran Aliran Uap Refrigerant (R123 yang Melewati Labyrinth Seal Tipe Stepped

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    Moh Anggun Wibowo

    2013-03-01

    Full Text Available ORC (Organic Rankine Cycle merupakan teknologi yang dapat memanfaatkan tekanan rendah serta temperatur rendah dari panas bumi untuk dikonversi menjadi energi listrik. Salah satu komponen yang terpenting dalam ORC adalah turbin uap. Untuk memaksimalkan efisiensi turbin uap maka kebocoran yang terjadi pada turbin uap harus diminimalisir sekecil mungkin. Untuk meminimalisir hal tersebut maka perlu adanya penggunaan labyrinth seal. Pada dunia industri banyak jenis labyrinth seal yang dipakai, salah satunya adalah stepped labyrinth seal. Penelitian ini dilakukan dengan metode numerik (CFD dengan software Fluent 6.3.26. Simulasi menggunakan model turbulensi k-ε RNG. Penelitian ini menggunakan variasi tekanan inlet yaitu 5, 10 dan 15 bar, putaran poros 0, 1500 dan 3000 rpm,  tinggi rongga 3,415 mm, 3,915 mm dan 5,915 mm serta panjang pitch 4, 6, 8, dan 10 mm. Pada variasi tekanan inlet laju kebocoran paling besar terjadi pada tekanan 15 bar. Pada variasi putaran poros laju kebocoran yang terjadi sama pada setiap variasi. Pada variasi tinggi rongga laju kebocoran paling besar terjadi pada tinggi rongga 5,915 mm. Pada variasi panjang pitch, laju kebocoran paling besar terjadi pada panjang pitch 4 mm.

  6. DESAIN DAN IMPLEMENTSI SOFT SWITCHING BOOST KONVERTER DENGAN SIMPLE AUXILLARY RESONANT SWITCH (SARC

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    Dimas Bagus Saputra

    2017-01-01

    Full Text Available Boost konverter merupakan penaik tegangan DC ke tegangan DC yang mempunyai tegangan output yang lebih tinggi dibanding inputnya. Penggunaan boost konverter diera modern semakin meningkat dan dibuat dengan dimensi yang lebih kecil, berat yang lebih ringan dan efisiensi yang lebih tinggi dibanding dengan boost konverter generasi terdahulu. Tetapi rugi-rugi periodik saat on/off meningkat. Untuk meraih kriteria tersebut, teknik hard switching boost konverter berevolusi menjadi teknik soft switching dengan menambah rangkaian simple auxiliary resonant circuit (SARC. Karena penambahan rangkaian SARC tersebut konverter bekerja pada kondisi zero-voltage switching switch (ZVS dan zero current switch (ZCS, sehingga saklar semikonduktor tidak bekerja secara hard switching lagi. Pada penelitian ini akan di desain dan diimplementaskan soft switching boost konverter dengan SARC. Kelebihan dari soft switching boost konverter dengan SARC adalah mempunyai efisiensi yang lebih tinggi dibanding dengan boost konverter konventional. Dari hasil implementasi menunjukkan konverter yang diajukan telah meraih zero voltage switch (ZVS. Sehingga boost konverter zero voltage switch (ZVS bisa diaplikasikan pada sistem power suplay yang membutuhkan efisiensi energi yang tinggi terutama pada daya yang tinggi.

  7. Evaluasi karakteristik abu sekam padi dengan kitosan molekul tinggi nanopartikel sebagai bahan dentinogenesis (Characteristic evaluation of rice husk ash with chitosan high molecule nanoparticle as dentinogenesis material

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    Pretty Farida Sinta Silalahi

    2014-06-01

    langsung karena biokompatibel, namun bahan ini memiliki banyak kekurangan. Trioksida Mineral agregat mengandung sejumlah kecil arsenik dan setting time-nya lama, sementara HEMA dalam SIKMR bersifat sitotoksik. Abu sekam padi nanopartikel (ASPn merupakan sumber potensial dari silika. Kitosan molekul tinggi nanopartikel (KMTn dapat merangsang pembentukan dentin reparatif. Kombinasi dari kedua bahan tersebut memiliki sifat biokompatibel dan memiliki kemampuan pelapisan yang baik. Tujuan: Penelitian ini bertujuan untuk menganalisa karakteristik mikrostruktur hubungan permukaan abu sekam padi dengan kitosan molekul tinggi nanopartikel pada jaringan dentin untuk melindungi jaringan pulpodential kompleks. Metode: Dua puluh empat gigi premolar mandibula yang diekstraksi untuk tujuan ortodontik digunakan sebagai sampel, gigi dibuat preparasi kavitas klas I dengan kedalaman 3 mm di atas cemento enamel junction (CEJ. Kemudian masing-masing gigi dibelah dua arah bucco-lingual dan setiap bagian dipotong menggunakan disc bur servikal. Sampel dibagi 3 kelompok, kelompok I diaplikasikan MTA, kelompok II diaplikasikan SIKMR, kelompok III diaplikasikan ASPn + KMTn. Karakterisasi dilakukan dengan menggunakan Scanning Electron Microscopy (SEM pada interface antara bahan uji dan dentin berdekatan dengan pulp untuk melihat struktur mikro permukaan. Hasil: Microstructure bahan ASPn + KMTn yang diaplikasi pada dentin menunjukkan struktur seperti tag yang lebih signifikan daripada MTA. ASPn + KMTn menunjukkan kemampuan pelapisan yang lebih baik dari MTA. Porositas ASPn + KMTn lebih sedikit dari MTA dan SIKMR. Simpulan: Penelitian ini menunjukkan bahwa kombinasi biomaterial ASPn + KMTn dapat digunakan sebagai biomaterial aktif yang dapat menjaga integritas pulpa.

  8. Perancangan Penguat Awal Menggunakan Tabung Hampa Pada Aras Tegangan Rendah

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    Matias H.W. Budhiantho

    2015-03-01

    Full Text Available Vacuum tube amplifiers have been known as softly-cliping audio amplifiers, as opposed to solid-state based amplifiers which exhibit hard-cliping properties. However, vacuum tubes are operated in high voltage level. Meanwhile, in order to work in low voltage level, a vacuum tube amplifier must employ step down transformers that leads to complexity. This study aims to make use of vacuum tubes in a pre-amplifier working on 12 VDC level. First, several measurements were done to obtain graphics of characteristic of triode 12AT7 in low voltage level. Common-cathode topology was cascaded with a common-anode topology to realize such amplifier. The results show that the preamplifier has an input impedance of 1.11 MΩ, output impedance of 3.5 kΩ for the right channel and 3.2 kΩ for the left channel. Maximum Total Harmonic Distortion of 1.7% occurs on frequency of 4 kHz. Voltage gains of 20.08 dB and 20 dB were obtained for the right and left channels, respectively. This pre-amplifier also shows sensitivity of 212 mVrms, maximum output level of 2 Vrms, and relatively flat frequency response within 60 Hz–20 kHz with ripple of ± 0.5dB. This pre-amplifier can be alternatively used in two modes, namely linear mode and distorted mode.

  9. TEGANGAN RESIDU KEPING ARESTER SEBAGAI FUNGSI DARI CACAH KEPING ARESTER

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    Devia Eka Yunida dan T. Haryono

    2014-06-01

    Full Text Available Indonesia is a tropical area with a high intensity of repeating lightning strikes. The voltage is produced by lightning by increasing the presence of sensitive loads. Therefore, lightning can easily worsen the quality of consumer power, even if the generated voltage is relatively low. Lightning strikes can cause excessive voltage along the power lines. Its propagation can cause a voltage surge on low voltage systems, which can damage the equipment. Maintenance and protection against lightning strikes are necessary for the prevention of such damage. Arrester is a device that is intensively used nowadays by the general public to protect equipments from lightning strikes. It is used to protect the system from the danger of lightning by flowing current into the ground and leaving a certain resistance value, so that the system does not experience a surge voltage.This research was conducted through laboratory-scale testings using several major equipments, such as a high voltage generator, an impulse voltage generator, and an oscilloscope. Modifications of the tests were done using one to four 220 volt low voltage Merlin Gerin LTD arresters arranged in series, with a maximum current of 6.5 kA . Calculations using equations for low voltage circuit in series were done for more than four arresters. From the test results, it was found that the characteristics of the arrester residual voltage will rise when connected in series. Low voltage arresters can be used for higher voltage requirements by counting the number of arresters needed. The equation for the number of arresters in series required to cut the overvoltage surge is y = 0.694x – 0.106. Therefore, if more than 4 arresters will be needed, the residue voltage can be estimated through this formula.

  10. TANGGUNGJAWAB REKTOR SEBAGAI KPA DALAM PENGELOLAAN KEUANGAN PERGURUAN TINGGI NEGERI YANG MENYELENGGARAKAN PENGELOLAAN KEUANGAN BADAN LAYANAN UMUM (PTN PK-BLU

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    Dewi Kania Sugiharti

    2013-11-01

    Full Text Available Perguruan Tinggi yang menerapkan konsep Badan Layanan Umum (PTN PKBLU dalam menjalankan fungsi sebagai organ yang bergerak dalam bidang pelayanan adalah dukungan sarana dan prasarana melalui barang atau jasa. Sebagai institusi yang berada dalam naungan pemerintah dan menerima anggaran negara maka PTN PK-BLU melaksanakan mekanisme untuk memperoleh barang atau jasa sesuai ketentuan hukum. Namun proses pengadaan dalam memperoleh barang atau jasa terkadang menimbulkan persoalan yang muncul sebagai konsekuensi berjalannya proses pengadaan barang atau jasa yang melibatkan organ-organ di dalamnya seperti PA/KPA, PPK, ULP, dan Panitia/Pejabat Penerima Pengadaan. Rektor sebagai KPA dalam PTN PK-BLU memiliki wewenang dalam melakukan kontrol terhadap organ-organ yang melaksanakan proses pengadaan barang/jasa pada lingkungannya. Kesalahan dalam proses pengadaan barang/jasa yang dilakukan oleh PPK dan ULP/Pejabat Pengadaan menyebabkan kerugian negara akibat kesalahan tersebut, baik akibat kelalaian atau tindakan melanggar hukum. Sebagai KPA dalam proses pengadaan barang/jasa Rektor dapat melakukan kontrol pada organ-organ tersebut sesuai dengan wewenang yang diberikan. Konsekuensi yang diterima jika pada akhirnya pejabat pelaksanaan pengadaan barang/jasa tidak mengindahkan teguran Rektor maka pejabat yang terkait proses pengadaan barang/jasa akan menerima sanksi. Universities that apply the concept of Public Service Agency (BLU - PK PTN in performing functions as an organ which isengaged in the service infrastructure support through goods or services . As an institution under the auspices of the government and the state budget receives PTN PK - BLU implement mechanisms to acquire goods or services in accordance with the law . However, the procurement process in obtaining goods or services sometimes poses problems that arise as a consequence of the passage of the procurement of goods or services involving the organs in it as PA / KPA , KDP , ULP , and

  11. Optimalisasi Pengelolaan dan Pemanfaatan Aset Tanah dan Bangunan Perguruan Tinggi Negeri (PTN yang Melaksanakan Pengelolaan Keuangan Badan Layanan Umum (PK BLU0 dalam Rangka Meningkatkan Pelayanan Pendidikan

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    Dewi Kania Sugiharti

    2014-08-01

    Full Text Available Abstrak Perguruan Tinggi Negeri Pengelolaan Keuangan Badan Layanan Umum (PTN-PK BLU merupakan instansi pemerintah yang diberi kewenangan untuk melakukan pengelolaan keuangan badan layanan umum, dengan tujuan untuk meningkatkan pelayanan bidang pendidikan kepada masyarakat dalam rangka mencerdaskan kehidupan bangsa. Fleksibilitas dalam pengelolaan keuangan PTNPKBLU berdasarkan prinsip ekonomi dan produktivitas, serta penerapan praktik bisnis yang sehat. Berdasarkan PP Nomor 23 Tahun 2005 dan PP Nomor 6 Tahun 2006 sebagaimana telah diubah dengan PP Nomor 38 Tahun 2008, fleksibilitas tersebut hanya berlaku dalam pengelolaan keuangan. Tanah dan bangunan yang berada dalam penguasaan PTNPKBLU, wajib dipergunakan sesuai dengan tugas pokok dan fungsi PTNPKBLU tersebut. Secara normatif, tidak ada ketentuan yang memberikan wewenang kepada kuasa pengguna barang untuk memanfaatkannya untuk tujuan lain. Aturan memberi peluang untuk mendayagunakan barang milik negara yang tidak dipergunakan sesuai dengan tugas pokok dan fungsi, yaitu dalam bentuk sewa, pinjam pakai, kerja sama pemanfaatan, dan bangun serah guna/bangun guna serah dengan tidak mengubah status kepemilikan, namun pemanfaatan tersebut hanya dapat dilakukan oleh pengelola barang, bukan oleh kuasa pengguna barang. Dalam hal ini, kuasa pengguna barang milik negara hanya berwenang dan bertanggung jawab untuk menyerahkan tanah dan/atau bangunan yang tidak dimanfaatkan untuk kepentingan penyelenggaraan tugas pokok dan fungsi kantor yang dipimpinnya tersebut, kepada pengguna barang. Abstract State University implementing PK BLU is a government agency with the right to use Pengelolaan Keuangan Badan Layanan Umum (PK BLU to better increase educational service in order to improve the intellectual life of the people of Indonesia. Flexibility in a State University implementing PK BLU has to be based on economic principles, productivity, and fairness. Based on Government Regulation 23/2005 and Government

  12. AKUNTABILITAS PERGURUAN TINGGI ISLAM SWASTA

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    A. Rusdiana

    2016-02-01

    Full Text Available This study aims to assess policies and programs WASDALBIN, constraints in WASDALBIN implement the policy, the steps in implementing policies WASDALBIN PTAIS. The method used descriptive analytic. The unit of analysis of this study determined purposively, is in 3 areas Kopertais I Jakarta, Banten West Java II, and IV Surabaya, which is considered to represent the whole territory of Indonesia. Data were collected through interviews, documentation and observation studies. The result of the research shows that communication is less effective WASDALBIN policy. The policy implementers assume that WASDALBIN policy is less clear, consistent and appropriate. The quality and the proportion of inadequate resources. Performance of policy implementing is less than optimal. The structure of the bureaucracy in the implementation WASDALBIN still convoluted, making it less efficient. This weakness is almost evenly in all regions studied WASDALBI, with slight variations. Conclusion This study shows that the policy WASDALBIN on Kopertais not be implemented optimally.

  13. Knowledge Management di Perguruan Tinggi

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    Harjanto Prabowo

    2010-11-01

    Full Text Available Conceptually, Knowledge Management is the organization's activities in managing knowledge as an asset, it is necessary that knowledge is properly distributed to the right people and in swift time, until they can interact, share knowledge and apply it in their daily work in order to improve organizational performance. In the study of higher education, in addition to being an element forming a sustainable competitive advantage, knowledge is also the value created by the college to be conveyed to consumers. This research discusses the understanding of knowledge management that is implemented in universities. 

  14. Manajemen Mutu Terpadu Perguruan Tinggi

    OpenAIRE

    Shalahudin, Shalahudin

    2011-01-01

    The problem facing education is the lack of quality output, management, human resources, and weak ability to compete in the Global World Arena. This is Evidences by the increasing number of educated unemployment and lack of student academic achievement. To that end, expert of management education (total quality management) quality (TQM) as Joseph M. Juran and his colleagues offer in order to implement TQM in a consistent and continuous. By involving all components of the organization to impro...

  15. STUDI PENINGKATAN KINERJA MANAJEMEN RANTAI PASOK SAYURAN DATARAN TINGGI DI JAWA BARAT Study of Performance Improvement for Highland Vegetables Supply Chain Management in West Java

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    Alim Setiawan S

    2012-05-01

    Model pengukuran kinerja sangat diperlukan sebagai alat untuk peningkatan kinerja rantai pasok sayuran dataran tinggi di Jawa Barat. Pengukuran kinerja dapat mendukung perencanaan tujuan, evaluasi kinerja, perumusan kebijakan strategik, taktis dan operasional rantai pasok. Studi ini dilaksanakan dengan pendekatan sistem yang didukung dengan Teknik/Metode Perbandingan Eksponensial (MPE untuk menyeleksi komoditi prioritas, kombinasi teknik SCOR dan Fuzzy AHP digunakan untuk merancang metrik pengukuran kinerja, Data Envelopment Analysis (DEA untuk pen- gukuran kinerja individu anggota rantai pasok dan analisis SWOT untuk merumuskan strategi peningkatan kinerja ran- tai pasok. Hasil MPE menunjukkan bahwa 3 (tiga komoditas yang diunggulkan adalah Paprika, Lettuce dan Brokoli. Kombinasi SCOR - Fuzzy AHP menghasilkan bobot metrik kinerja rantai pasok: kinerja pengiriman (0,111, Kesesua- ian dengan standar kualitas (0,299, kinerja pemenuhan pesanan (0,182, waktu tunggu pesanan (0.068, pemenuhan siklus pesanan (0,080, fleksibilitas rantai pasok (0,052, biaya manajemen rantai pasok (0,086, siklus pembayaran tunai (0,080, dan stok harian (0.048. Pengukuran kinerja rantai pasok komoditi lettuce dengan teknik DEA menun- jukkan bahwa kinerja efisiensi petani belum mencapai 100 %. Kinerja efisiensi perusahaan pada kasus komoditi lettuce dan sayuran segar potong telah mencapai 100%. Analisa SWOT merekomendasikan strategi untuk peningkatan kinerja rantai pasok lettuce sebagai berikut: 1 penggunaan teknologi hidroponik dan pengurangan penggunaan pestisida, 2 optimasi penjadwalan penanaman dan pemanenan dengan memperhatikan iklim, 3  peningkatan fleksibilitas dalam pemenuhan pesanan, dan 4 penerapan standar manajemen penjaminan kualitas untuk menjamin konsistensi kualitas produk dan penerimaan produk oleh konsumen.

  16. FAKTOR-FAKTOR PENYIMPANGAN POSITIF (POSITIVE DEVIANCE STATUS GIZI BALITA PADA KELUARGA MISKIN DI KABUPATEN GIZI-KURANG RENDAH DAN TINGGI DI PROVINSI SULAWESI SELATAN (FACTORS OF POSITIVE DEVIANCE IN NUTRITIONAL STATUS OF UNDER-FIVES AMONG POOR FAMILY

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    Erna Luciasari

    2013-07-01

    Full Text Available ABSTRACT Background: The amount of poor population in Jeneponto & Selayar districts, South Sulawesi, were relatively similar and higher than the national average. However, Janeponto had high prevalence in malnutrition among children under five (28%, whereas Selayar had low prevalence in malnutrition among children under five (11,31%. Objective: This research aims to measure positive deviance which affects nutrition status in two different districts with relative-similar poverty level as well as different nutrition deficiency prevalence. Method: This research is an advance analysis of Riskesdas 2007 data which targeted poor family with under-five-children as sample. As the first step, data verification is conducted to make sure data completeness. Analysis is done by using statistical description, whereas Chi square test is used to analyzing nutrition-status-factors difference between two districts. Result: Under-five-children nutrition status is highly affected by family socio-economy status which covers education level of parents, income, total of family member, access to clean water, environment hygiene and sanitation, and family morbidity. Conclusion: Positive deviation factor of less malnutrition nutritional status than high malnutrition in poor areas was the high parental education, the small number of household members, and ease of access to water.   Keywords: positive deviance, nutritional status, under-fives, poor family   ABSTRAK Latar Belakang: Penduduk miskin di Kabupaten Jeneponto dan Selayar, Sulawesi Selatan, jumlahnya relatif sama dan lebih tinggi dari angka nasional. Namun, Jeneponto memiliki prevalensi balita gizi-kurang yang tinggi (28%, sedangkan Selayar memiliki prevalensi balita gizi-kurang yang rendah (11,3%. Tujuan: Menentukan faktor-faktor penyimpangan positif yang memengaruhi status gizi di dua kabupaten dengan tingkat kemiskinan relatif sama tetapi berprevalensi gizi kurang berbeda. Metode: Analisis lanjut data

  17. Analisa Perbandingan Efisiensi Motor Dc Kompon Pendek Dengan Motor Dc Kompon Panjang Akibat Penambahan Kutub

    OpenAIRE

    Sitompul, Fuad Rahim

    2015-01-01

    Motor listrik merupakan perangkat elekromagnetis yang mengubah energi listrik menjadi energi mekanik. Motor DC memerlukan tegangan searah pada kumparan medan untuk diubah menjadi energi mekanik. Energi mekanik ini digunakan sebagai penggerak peralatan listrik seperti pompa,penggerak kipas angin, lift dan lain-lain. Karena penggunaannya yang cukup luas maka kinerjanya harus baik. Kinerja suatu motor DC dikatakan baik jika efisiensi motor tersebut tinggi. Hal itu dapat dicapai dengan mengatur b...

  18. PROFIL KONSUMSI SUMBER ANTIOKSIDAN ALAMI, STATUS GIZI, KEBIASAAN MEROKOK DAN SANITASI LINGKUNGAN PADA DAERAH DENGAN TB-PARU TINGGI DI INDONESIA (PROFILE OF NATURAL SOURCE ANTIOXIDANTS CONSUMPTION, NUTRITIONAL STATUS, SMOKING HABIT AND ENVIRONMENTAL SANITA

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    Budi Setyawati

    2012-06-01

    fruits and vegetables. Keywords: pulmonary-TB, antioxidants, nutritional status, smoking habit, sanitation ABSTRAK Indonesia peringkat ketiga di dunia setelah India dan China dalam jumlah penderita tuberkulosis-paru (TB-paru. Status gizi, kebiasaan merokok, kondisi rumah dan sanitasi lingkungan yang buruk, serta konsumsi sumber antioksidan alami (sayuran, buah-buahan, dan jamu yang rendah, dapat menurunkan daya tahan tubuh dan meningkatkan risiko terinfeksi TB-paru. Tujuan dari penelitian ini adalah untuk mempelajari profil status gizi, konsumsi sumber antioksidan alami, kebiasaan merokok, kondisi rumah dan sanitasi lingkungan di wilayah Indonesia dengan kasus TB-paru tinggi. Studi observasional analitis dengan desain potong-lintang. Sampel merupakan sampel Riskesdas 2010, berusia minimal 15 tahun dan tinggal di wilayah dengan kasus TB-paru tinggi di Indonesia. Variabel yang dipelajari meliputi profil status TB-paru, karakteristik responden, status gizi, konsumsi sumber antioksidan alami, kebiasaan merokok dan perilaku pencegahan TB-paru, serta kondisi rumah dan sanitasi lingkungan. Proporsi penderita TB-paru lebih tinggi dijumpai pada lelaki, pendidikan rendah, usia produktif, dan status gizi rendah. Proporsi besar juga ditemukan pada perokok yang mulai merokok diusia muda (<10 tahun dan durasi merokok lama (31-40 tahun. Proporsi agak tinggi penderita TB-paru ditemukan pada konsumen sayuran-buah kurang dari lima porsi perhari. Proporsi perilaku pencegahan TB-paru, kondisi rumah dan lingkungan yang sehat ditemukan lebih besar pada non-penderita TB-paru. Untuk mengurangi jumlah penderita TB-paru, usaha perbaikan hendaknya diarahkan pada perbaikan status gizi, kondisi rumah dan sanitasi lingkungan, pengurangan jumlah perokok usia dini, dan peningkatan konsumsi sayuran dan buah dengan jumlah 5 porsi sehari. [Penel Gizi Makan 2012, 35(1: 55-69]   Kata Kunci: TB-paru, antioksidan, status gizi, kebiasaan merokok, sanitasi

  19. PERENCANAAN STRATEGIS SISTEM INFORMASI PERGURUAN TINGGI

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    Henderi Henderi

    2009-10-01

    Full Text Available Strategic planning of information systems is to establish policy and planning implementation of information technology as a supporter of bussiness process and solution of the problem with high accuracy and know the possibilities of the system is less precise procedure. To achieve this, an information systems strategy planning organizations (including universities therein should be done through the stages: an analysis of objectives and issues / information needs (goals and poblem, critical success factor (CSFs, SWOT analysis, impact analysis information technology (technology impact analysis and analysis of the vision or strategic view of the system (strategy vision system and a review model of business functions (business proccess organization. In STMIK Raharja, strategic planning and information system model was developed based on through these stages and includes information services to be provided by STMIK Prog as a university. Determination of information system strategic planning and selection of models developed subsequently determined by the specific needs and determinants with attention to rules and procedures. This paper presented a discussion about the foundation and information systems strategic planning phases of Higher Education as an organization by taking a model of information services at Raharja STMIK Tangerang, with academic information subsystem as an example the case of the implementation of the development. To clarify the discussion, at this writing are also discussed briefly about the strategy on information systems implementation STMIK Prog as a university organization.Keywords: critical success factor, model, business process, strategy system vision

  20. Mencari Bentuk Mengajar Entrepreneurship pada Perguruan Tinggi

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    Bambang Pratama

    2010-11-01

    Full Text Available The high number of unemployment in Indonesia is caused by college graduates not brave enough to determine a career path as an entrepreneur. The embedded bad image and false myths about entrepreneurs has made its spread very low in Indonesia. Universities in Indonesia are looking for a more effective form of teaching entrepreneurship so as to produce graduates who are productive rather than educated, but unemployed graduates. Entrepreneurship is very unique because it contains multiple disciplines. There are various forms of teaching entrepreneurship used by different countries in the world from various literatures. Universities and entrepreneur lecturers should be able to take an example on (adapt and adopt how to teach according to the college culture and taught students, without having to look at what disciplines the student is enrolled in, also by integrating the values of entrepreneurship in the curriculum and extracurricular activities as supporting activities. Thus, entrepreneurial atmosphere can be created within the campus so that students, during their stay in college, do not seem to have lived and becoming used to a dynamic entrepreneurial environment, inspiring, and full of innovation. Thus, graduates will be braver in becoming an entrepreneur without it becomes their last choice like the current situation. 

  1. Peran Strategis Public Relations Di Perguruan Tinggi

    OpenAIRE

    Sulistyaningtyas, Ike Devi

    2007-01-01

    S: Public Relations emphasizes in building and maintaining a relationship between an organization and its public. It is applied also for a higher education institution or university. Nowadays, public relations in higher education institution become an integral part of the management team. It must contribute to achieve organizational goals and demonstrate an organizational accountability identified by measurable result. Synergy and cooperation are the strategic way to reach good relationship a...

  2. Peran Strategis Public Relations di Perguruan Tinggi

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    Ike Devi Sulistyaningtyas

    2013-12-01

    Full Text Available Abstracts: Public Relations emphasizes in building and maintaining a relationship between an organization and its public. It is applied also for a higher education institution or university. Nowadays, public relations in higher education institution become an integral part of the management team. It must contribute to achieve organizational goals and demonstrate an organizational accountability identified by measurable result. Synergy and cooperation are the strategic way to reach good relationship and reputation.

  3. DESAIN ETL DENGAN CONTOH KASUS PERGURUAN TINGGI

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    Spits Warnars

    2009-01-01

    Full Text Available Data Warehouse for higher education as a paradigm for helping high management in order to make an effective and efficient strategic decisions based on reliable and trusted reports which is produced from Data Warehouse itself. Data Warehouse is not a software, hardware or tool but Data Warehouse is an environment where the transactional database is modelled in other view for decision making purposes. ETL (Extraction, Transformation and Loading is a bridge to build Data Warehouse and transform data from transactional database. In every fact and dimension table will be inserted with fields which represent the construction merge loading as an ETL (Extraction, Transformation and Loading extraction. ETL needs an ETL table and ETL process where ETL table as table connectivity between tables in OLTP database and tables in Data Warehouse and ETL process will transform data from table in OLTP database into Data Warehouse table based on ETL table. The extraction process will be run with a table database as differentiate ETL process and an ETL algorithm which will be run automatically in idle transactional process, along with daily transactional database backup when the information system are not used.

  4. MANIFESTASI KESETARAAN GENDER DI PERGURUAN TINGGI

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    RAIHAN PUTRY

    2016-07-01

    Full Text Available Following the flow of transformation and the times today, the discourse on women's leadership turned out to be growing and getting a response from the community, along with the growth and development of Scientific Management (Scientific. Leadership is no longer based on talent, heritage, experience and the male gender, but more than the physical and mental readiness of men and women in a planned towards professionalism. All the program is done through planning, analysis and development systematically to raise stamina leadership qualities in accordance with the spirit of the Shari'ah. This paper discusses the concept of gender equality in representation in college. First, gender equality is seen as a condition when women are placed on an equal footing and given the same rights and obligations as men. Secondly, gender equality is seen as a condition that is expected to bring about a change for a better life. Both representations of gender equality is highly influenced by the history, background, purpose, and vision and mission of the organization for women. Furthermore, the representation is then manifested in features of managerial college.

  5. SELF EFFICACY DAN PLAGIARISME DI PERGURUAN TINGGI

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    Ermis Suryana

    2017-02-01

    Full Text Available College or often called campus is a form of academic kehidupann. Academic life has a very long track record as an environment that has its own rules, are indefenden, and impartially. Science can only flourish and grow if the basic characteristics are maintained. In order to maintain this, the development of science and academic life in general have certain ethics and rules that should be independent of any moment. Ethical values and morals are appropriately dominated academic life in college. Colleges are supposed to have ethics and morals solid academic to academic community can form a strong character. The academicians in universities, especially lecturers and students who do not have a standard of moral and ethical values that will either take advantage of the institution or college institutions as a means to deceive a lot of things. At this time, one of the cases that emerged in this country is the rampant cases of plagiarism that occur in some universities, both public universities and private colleges. This is an example of opaque in portrait dynamics of education in Indonesia.

  6. Mengembangkan Kecerdasan Spiritual Mahasiswa di Perguruan Tinggi

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    Simon M. Tampubolon

    2013-10-01

    Full Text Available The article discusses about how to develop spiritual intelligence of students in the college environment. This article describes pinciples of the application of the six ways of spiritual intelligence development into learning models, assignments, and campus life. The principles should be done by considering the meaning of the spiritual, developmental characteristics of students, and the characteristics of students’ spiritual development.  

  7. Pendidikan Tinggi Islam dan Pengembangan Entrepreneuer Skill

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    Muhammad Muhammad

    2009-12-01

    Full Text Available Islamic education has three related foundations. One of the intended foundations is education and teaching. Without leaving aside other two foundations (research and dedication to the society, education is the important element that becomes the instrument of potential development of human resources that have competitive superiority. Two kinds of these superiorities (added by collaborative and spiritual superiority become “condition sine qua non” that has to be developed by Islamic education world, so that its existence will not be the “ivory tower”. The knowledge expansion from normative way to the development of business skill which stands on religious values as “added value” that becomes a must in the middle of crowded global economic. The objectives of this article are to explain the basic economic concept which is built on the foundation and religious value (Read: Islamic Economy, entrepreneurship character building and the role of Islamic University.

  8. KEWIRAUSAHAAN DI PERGURUAN TINGGI MENYIAPKAN ENTREPRENEUR UNGGUL

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    Margunani Margunani

    2015-02-01

    Full Text Available Product or service Wira New Business (WUB generated the students have the advantage of science and technology. Independent entrepreneurs from universities that produce the products / services can be developed through the science and technology-based business consulting to experts, research and laboratories on campus. Readiness is integrated and holistic childbirth entrepreneurs from universities, superior, has a broader and more adaptative insight. Entrepreneurship lecture testruktur, entrepreneurial practices chance divasilitasi Entrepreneurship Student Creativity Program (PKM-K through a grant to try to try. Student Entrepreneurial Program (PMW which provide more opportunities, where students who tried because of limited funds got very soft loan (without interest. Useful for students to practice managing capital / funding from outside to study the production, trade, repay, and so on.

  9. TEKNIK PENGELOLAAN USAHATANI TANAMAN CABAI BERKELANJUTAN DI DATARAN TINGGI KECAMATAN CIKAJANG KABUPATEN GARUT (Management Technique of Sustainable Red Pepper Crop Farming System in Upland Distric of Cikajang Garut Regency

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    Wa Ode Muliastuty

    2016-02-01

    Full Text Available ABSTRAK Permasalahan yang dihadapi dalam usahatani cabai merah dataran tinggi adalah penurunan produktivitas tanaman akibat ketidaksesuaian agroteknologi dengan karakteristik lahan dan kebutuhan tanaman. Hal ini mempercepat proses erosi dan meningkatkan kehilangan lapisan atas tanah yang lebih subur sehingga menurunkan produktivitas lahan. Penelitian ini bertujuan untuk mengetahui besar erosi, menganalisis kontribusi pendapatan usahatani terhadap Kebutuhan Hidup Layak (KHL petani, dan mengkaji alternatif teknik Konservasi Tanah dan Air (KTA.Erosi dianalisis menggunakan persamaan USLE. Pendapatan usahatani menggunakan analisis anggaran arus uang tunai. KHL petani dihitung berdasarkan jumlah anggota keluarga petani, didekati dari kebutuhan fisik minimal ditambah kebutuhan hidup tambahan. Teknik konservasi tanah diuji pada percobaan petak erosi berukuran 2 x 20 meter dan dibuat pada kemiringan lereng 40 %. Rancangan percobaan menggunakan rancangan acak kelompok dua faktor. Pertama adalah pola tanam, yaitu cabai merah monokultur (T1 dan cabai merah tumpangsari dengan kubis (T2. Kedua adalah teknik konservasi tanah, yaitu guludan searah lereng sebagai kontrol (K1, guludan searah lereng + guludan memotong lereng jarak 6,60 meter (K2, guludan memotong lereng (K3, dan guludan memotong lereng miring 20° (K4. Hasil penelitian menunjukkan bahwa semakin curam kemiringan lereng maka erosi semakin besar melebihi batasETol dan kontribusi pendapatan usahatani terhadapKHL petani semakin rendah. Pola tanam cabai merah monokultur mempunyai erosi yang lebih besar dan kontribusi pendapatan terhadapKHL lebih kecil daripada tumpangsari. Teknik konservasi T1K3, T2K3, T1K4 dan T2K4 dapat diterapkan pada lahan dataran tinggi karena mampu menurunkan erosi ≤ ETol (30,92 ton.ha-1.th-1 dan meningkatkan pendapatan usahatani ≥ KHL (Rp. 23.920.000 kk-1.th-1, sehingga keberlanjutan lingkungan dan ekonomi dapat tercapai. ABSTRACT The problems encountered in red pepper

  10. FORMULASI MIKROEMULSI MINYAK DALAM AIR (O/W YANG STABIL MENGGUNAKAN KOMBINASI TIGA SURFAKTAN NON IONIK DENGAN NILAI HLB RENDAH, TINGGI DAN SEDANG Stable O/W Microemulsion Formulation Using Combination of Three Nonionic Surfactants with Low, High and Med

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    Sih Yuwanti

    2012-05-01

    menghasilkan mik- roemulsi minyak dalam air yang stabil menggunakan kombinasi tiga surfaktan non ionik dengan nilai HLB rendah, tinggi dan sedang; dan mengetahui peran surfaktan dengan nilai HLB sedang dalam formulasi mikroemulsi minyak da- lam air. Kelompok mikroemulsi yang pertama disiapkan dengan kombinasi surfaktan Tween 80, Span 80 dan Span 40 (80 %:10 %:10 % dan variasi proporsi VCO:surfaktan 1:3, 1:3,5 dan 1:4. Kelompok mikroemulsi yang kedua disiap- kan dengan kombinasi surfaktan Tween 80, Span 80 dan Span 40 (90 %:5 %:5 % dan variasi proporsi VCO:surfaktan1:4, 1:4,5 dan 1:5. Uji stabilitas mikroemulsi dilakukan dengan disimpan pada suhu kamar, dioven 105 0C selama 5 jam dan disentrifuge 2300 g selama 15 menit. Pengamatan stabilitas mikroemulsi dilakukan dengan mengukur absorbansi mikroemulsi pada λ 502 nm yang dikonversi menjadi persen turbiditas. Untuk mengetahui peran surfaktan dengan HLB sedang maka dibuat mikroemulsi tanpa surfaktan HLB sedang, dan juga dibuat mikroemulsi dengan variasi rasio surfaktan  HLB rendah dan sedang yaitu 1:1, 2:1 dan 1:2. Mikroemulsi paling stabil diperoleh dari formula dengan proporsi VCO:surfaktan:air = 4:20:76 dengan kombinasi surfaktan Tween 80:Span 80:Span 40 = 90:3,33:6,67. Pe- nambahan surfaktan HLB sedang pada formulasi mikroemulsi minyak dalam air lebih menstabilkan mikroemulsi yang dihasilkan. Surfaktan HLB sedang menjembatani fase minyak dan air dengan lapisan surfaktan sehingga meningkatkan interaksi surfaktan-air dan surfaktan-minyak, transisi antara fase minyak dan fase air menjadi lebih halus dan mikro- emulsi menjadi lebih stabil.

  11. Analisa Tegangan, Regangan Dan Deformasi Pada Perkerasan Konvensional Dan Perkerasan Porus

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    Mukhammad Mukhlis

    2018-02-01

    Full Text Available In Indonesia generally use conventional flexible pavement, where the ability to pass water is not good. One prevention effort is using porous flexible pavement. To determine the effect of stress, strain, and deformation on porous and conventional pavement, a semi-field pavement study was conducted and focused on improving track performance. Semi-field scale is an analytical method that using a certain scale that can represent the actual conditions that occur in the field, both on the load, material, and thickness. From the measurement results, the value of stress and strain increased along with the increasing number of tracks. Meanwhile, the deformation on the surface of the asphalt due to the passing wheel load increases as the number of tracks increases.

  12. Efek Tegangan Searah pada Aliran Ionik dan Geometri Pelepah dan Daun Kelapa Sawit

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    Toto Saktioto

    2018-04-01

    Full Text Available Productivity of palm tree grown are generally measured in months periods, but in a shorter time scale is particularly less measured by the plant maintenance of palm tree. Consideration of the general productivity in time is how to produce good fruit fertilizer (chemical aspect, healthy plants, fast growing and evolving (agricultural aspect and genetic type of palm that grows (biological aspect. However, the growth and production on the physical aspect is still less attention. Through physical treatment, the growth of palm tree can be optimized, as it has been proven in advanced countries on the plant Aloe Vera, Avocado and Pine trees. This paper proposes a treatment of direct current voltage to palm tree that can accelerate the flow of ions to grow and develop nutrients with the increment of geometry and sturcture of leaf and midrib. The palm tree samples are aged 1 to 5 years corresponding to the provision of various current voltage. Identification of samples before and after treatment by electricity determined is based on the geometry of leaves and midrib and ions effect. This identification can support the productivity of palm trees.

  13. Rancang Bangun Penstabil Tegangan pada Pembangkit Termoelektrik Skala Pico Berbasis Boost Converter

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    Ailin Rohmatul Fajria

    2017-05-01

    Full Text Available Least of using thermoelectric module as an electric generator in society was often because of energy which was produced by it was unstable. So we need  voltage stabilizer circuit to push up and down the voltage to certain voltage. The purpose of this final project is to design a voltage stabilizer circuit in pico scale DC voltage based on boost converter. This experiment is done by three stage there are, stabilizer experiment by adaptor, performance of thermoelectric generator and also stabilizer experiment by thermoelectric generator. The yield of the first experiment, when we gave input voltage 3 until 9 V produced 5,07 until 5,08 V, so it has 98,55% accuracy toward 5 V expect. On the second experiment, when it is given by ∆T 30, 50 and 70 °C produced 2,5, 3,04 and 3,39 V. While on third experiment, with the same ∆T produced 5,08 until 5,09 V. But, when ∆T which given by 12 °C produced only 0,8 and 0,9 V in second and third experiment, it is because of the voltage is not fulfill accupation voltage 2 until 24 V on datasheet of used IC. Relation between ∆T and Voltage (V, Current (I  also Power (P which was produced have positive R value 0,76 until 1, this mean that ∆T directly proportional to V,I and P. So, the higher ∆T we give, the higher V, I and P will be. Keywords : stabilizer, thermoelectric, boost converter.

  14. Studi Adsorpsi Larutan Gliserol Menggunakan Karbon Aktif: Efek Konsentrasi, Tegangan Permukaan Dan Temperatur

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    Yuniawan Hidayat

    2012-02-01

    Full Text Available The effect of adsorbate concentration, surface tension and temperature on glycerol adsorption  over  activated  carbon  have  been  conducted.  Activity  of  adsorbent  was increased  by  soaking  activated  carbon  in  H2SO4  10%  solution  for  12  hours  followed heating  at  a  temperature  of  500oC  under  N2  gas  flow  for  3  hours.  Furthermore,  the identification  and  characterization  of  activated  carbon  were  done  by  infrared spectroscopy  (IR    and  gravimetric  method  acidity  test.  Conditions  of  adsorption  of glycerol  by  activated  carbon  were  carried  out  using  batch  method  with  ±12  hours  of contact time on the variation of adsorbate concentration or the ratio glycerol : water (v/v 1 : 2, 1 : 3, 1 : 4, and 1 : 5, as well as variations in 30, 40, 50, and 60 oC.  The  result  showed  that  increased  activity  of  activated  carbon  increased  acidity from 0.5 mmol/gram  to 2.7 mmol/gram.  Increasing concentration of glycerol causes  the surface  tension  decreases  and  (∂γ/∂C  becomes  negative with means  that  glycerol was adsorbed  over  the  surface.  It  has  been  confirmed  by  the  increase  of  actvated  carbon capacity is proportional to the increased concentration of glycerol. Temperature was also playing the role of glycerol adsorption where at 60 oC maximum adsorption was riched.   Keywords:  Adsorption,  Glycerol,  Adsorbate  concentration, Temperature,  Surface tension, Activated Carbon

  15. Pengaruh suhu vulkanisasi terhadap sifat tegangan putus, perpanjangan putus dan ketahanan sobek kompon sol karet

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    Prayitno Prayitno

    1995-12-01

    Full Text Available One of the processes steps for producing rubber sole is vulcanization process. This process is carried out by using pressed moulding methods in which rubber compound was heated and pressed in the mould of rubber sole at certain time and temperature. The aim of this research is to know the influence of the temperature used for vulcanization for the tensile strength, elongation and tearing strength properties of the rubber sole compound. Temperature vulcanization used for the research was varied at 1400C, 1500C, 1600C and 1700C. The results shows that vulcanization at 1400C, give the highest properties in tensile strength, elongation and tearing strength, those are : 113,70 kg/cm2; 326,60 % and 107,00 kg/cm2respectively. Increasing temperature vulcanization cause decreasing those physical properties.

  16. Penelitian pengaruh campuran carbon black dan china clay terhadap sifat tegangan putus dan kekerasan karet vulkanisat

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    Supraptiningsih Supraptiningsih

    1999-07-01

    Full Text Available It has been done a research of the influence of mixed carbon black and hardness properties on the vulcanization of rubber. It has been made with additive of carbon black and china clay mixed, in total variation. The result is seen that total variation of carbon black and china clay not influence to tensile strength, but their interacton can do it. The hardness of vulcanization of rubber will be influence by total variation of carbon black china clay anad their interaction.

  17. Analisis Perubahan Tegangan Dalam Deteksi Keadaan Air Dengan Free-Dipping Method Menggunakan Sensor Kitosan

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    Afrianto, Muhammad Ficky

    2015-01-01

    Detection of water quality river water before and after treatment, mineral water and aqudes based on the observation time. This study aims to detect multiple types of water quality based sensor voltage change using chitosan in order to get water to the observed differences. Chitosan sensor is a sensor fabricated by coating a thin film using chitosan. Non-immersion method is a new method to detect the state of the water. The detection is done by exposing the water molecules, molecules Exposure...

  18. Induksi Dan Konduksi Gelombang Elektromagnetik Akibat Sambaran Petir Pada Jaringan Tegangan Rendah

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    Reynaldo Zoro

    2009-01-01

    Induction and Conduction Electromagnetic Waves Caused by Lightning Strike on the Low Voltage Network.Direct and indirect lightning strikes can disturb and induce low voltage overheadlines and it can produced overvoltagedue to traveling waves along the lines. This overvoltage can damage the equipments connected to it. It was recordedthat there were already a lot of damages of electronic equipments and arrestesr located inside the building of LightningMeasurement Station at Mnt. Tangkuban Perah...

  19. Analisa Perbaikan Profil Tegangan Sistem Tenaga Listrik Sumbar Menggunakan Kapasitor Bank dan Tap Transformator

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    Akbar Abadi

    2015-09-01

    Full Text Available Voltage stability evaluation is needed to get the information of electrical power distribution system performance. Power flow calculation is used to determine the important parameters of power system in a steady state. An electric power system must have voltage value that does not exceed the limits of tolerance and the power loss as well as small. The improvement of voltage profile can be done by using voltage-control equipments, such as capacitor banks and transformer tap. Through simulation using the PowerWorld simulator, the value and location of capacitor banks and transformers tap will obtained in order to improve system performace. Sumbar electrical system was used in this study. From the simulation results, for the initial condition of the system, there are several buses that have voltage drop with total system losses 14.4 MW. After capacitor added, the system voltage has increased significantly so that no one passed the value of tolerance and the losses in the system down to 14.1 MW. As for setting the ratio of tap transformer, voltage system did not change so much, except on the secondary side of the transformer bus arranged with system losses almost the same that equal to 14.4 MW. For the case of the addition of the capacitor and transformer tap settings in the same time, the voltage drop no longer exceeds 5% and the total system losses decreased to 13.9 MW.

  20. Efek Tegangan Geser Dasar yang Terjadi pada Lapisan Pelindung Terhadap Karakteristik Kemiringan Dasar Saluran

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    Cahyono Ikhsan

    2016-12-01

    Full Text Available Armouring is one of the development processes of armour layer on the base of a river, started from the movement of the transported base sediment of eroded surface reaching to stabile base layer condition or equilibrium, where there is no more transported base sediment. Armour layer is a type of gravel with almost uniform composition of granule gradation in surface base position which hampers the sediment moving above it. This research was carried out at the Hydraulic Laboratory of PS-IT UGM, using the main infrastructure of sediment recirculacy flume on the wall made from plexiglass in 10.00 m length, 0.60 m width, and 0.45 m height. The base slopes were 1%, 1.4%, 1.8%, 2.2%, and 2.6%. The flow debit was constant at 25 l/s, 30 l/s, 40 l/s and 45 l/s capacities. The material consisted of sand and gravel which was evenly mixed within 5 different variations of grainsize. At each running, there were two phases of eroded surface and equilibrium. The instruments used during the running were digital current meter, point gauge, sediment traps. Within the eroded surface process, the armour layer structure looked standing out in the base surface due to the granule critical shear stress of armour that was larger than the base shear stress, thus the armour layer was the structure of sediment granule with larger critical shear stress than bed shear stress.

  1. Pengaruh proses oil terhadap tegangan putus dan perpanjangan putus karet untuk komponen pompa air tangan

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    Siti Rochani

    1996-12-01

    Full Text Available The objective of this research is to know influence of process oil to the physical properties tensile strength and elongation at break of rubber compound for hand water pump. Vulcanized rubber makes from Rubber Smoke Sheet (RSS and Styrene Butadiene Rubber (SBR 1502 as raw material. Ingredient which added to raw material were Paraffin Wax, Strearic Acid, ZnO, CaCO3, Carbon Black, Process Oil, CBS, TMT, AOSP and Sulphur. Raw material rubber and ingredient were compounded in a two roll mill and formed to slab by hydraulic press at temperature 1500C and pressure 150 kg/cm2. It should be carry out by varying process oil 3 – 9 part by weight raw material. The compound was tested tensile strength and elongation at break. The result of this research indicated that process oil (X1 and tensile strength (Y1 have regression equation as Y1 = 235,697 – 8,33 X (correlation coeffisien = 0,72 while process oil and elongation at break has regression equation as Y2 = 251,64 + 12,75 X (correlation coeffisien = 0,97.

  2. Budaya Organisasi di Perguruan Tinggi: Studi di Sekolah Tinggi Ilmu Ekonomi (STIE Abdi Bangsa Indonesia

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    Salfen Hasri

    2016-02-01

    Full Text Available Organizational culture is a shared meaning of values, beliefs, traditions, and organizational philosophy which members of the organization own, so, the organization is different from the other organizations. Organizational culture that members feel is a quality, it is supported by the shared meaning based on the value of helping each other. The quality of culture is supported by all tangible and intangible organization elements. They are statements of vision and mission, organization value, artifacts, teaching-learning process, technology, the practice of management and accounting and training for English, Chinese, and Japanese skill.

  3. KEADILAN DALAM HUBUNGAN HUKUM ANTARA DOSEN PERGURUAN TINGGI SWASTA DENGAN BADAN PENYELENGGARA PERGURUAN TINGGI

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    Miftakhul Huda

    2017-09-01

    Full Text Available The position of the lecturer as a professional educator who runs the college tridharma causes the legal relationship of the lecturer of Private Higher Education with the Private University Administration Board to have its own distinct characteristic from the legal relationship in the labor law which is characterized by a limited relationship or sub-ordinate (dienstverhovding Which characterizes the relationship between the government/the authorities and the people. The construction of these different legal relationships causes the courts in Indonesia to have no strong foothold regarding the absolute authority to adjudicate disputes or disputes arising in the legal relations of Private University lecturers with the Private University Organizing Body. Thus, it is necessary to create a new concept of legal relationship in parallel position whose basic rights and obligations are determined by the Law because the implementation of education should be the obligation of the government so that the people who assist its implementation should be given optimal protection both in terms of freedom of academic pulpit and welfare protection of lecturers

  4. Penelitian pengaruh variasi bahan pelunak naphtenic oil terhadap sifat fisis tegangan putus dan perpanjangan putus kompon karet untuk alas sapi

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    Luciawati Sunarjo

    1996-12-01

    Full Text Available The aim of this research is to know influence of plasticizer naphtenic oil to the physical properties of tensile strength and elongation at break of rubber compound for cowmats. It makes from Rubber Smoke Sheet (RSS and Styrene Butadiene Rubber 1502 (SBR as raw material with addition ingredients are Calcium Carbonate, FEF black, Stearic Acid, Zinc Oxide, Plasticizer Naphtenic Oil, Paraffine Wax, TMT, CBS, AOSP and Sulphur as Vulcanizing agent. Rubber compound for cowmats, formed to slab by hydraulic press at 1500C and 150 Kg/cm2. Than tested tensile strength and elongation at break. The result of this research indicated that platicizer naphtenic oil (x and tensile strength have regression equation as Y1 = 24.168 – 0.634 X (r = 0.87, while naphtenic oil and elongation at break have regression equation as Y2 = 236.32 + 21 X (r = 0.88.

  5. Pengaruh Suhu Terhadap Tegangan Permukaan Sabun Cuci Piring Cair Buatan Sendiri, Sunlight, Dan S.O.S

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    Siahaan, Okio Patar

    2011-01-01

    The effect of temperature on the surface tension of homemade liquid dish soap, Sunlight, and SOS was carried out. The temperatures was variated 280C(without heating), 300C, 400C and 500C. The homemade liquid dish soap was prepared by using an active ingredients. The active ingredient of the liquid dishwashing soap were sodium lauryl ether sulphate, sodium alkyl benzene sulfonate, and sodium lauril ether sulfate, respectively. The determination of surface tension was based the increasing of t...

  6. Tio Ie Soei Dan Nona Tjoe Joe (Pertjinta'an Jang Membawa Tjilaka: Tegangan Antara Konservatif dan Modern

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    Dwi Susanto

    2009-12-01

    Full Text Available Nona Tjoe (Pertjinta'an Jang membawa Tjilaka adalah sebuah cerita yang berbeda dari pcngarang ccrita peranakan China pada era 1920. Cerita ini juga memberikan karakteristik yang berbeda dari cerita-cerita Tio le Soci. Tulisan ini bertujuan untuk mengeksplorasi dan mcnjclaskan keadaan kehidupan sosial masyarakat/komunitas China yang ter-refleksi dalam Nona Tjoe Joe. Dengan memfokuskan pada representasi kehidupan komunitas China, tulisan ini berusaha mcnjawab beberapa pertanyaan "dimanakah kita sekarang dan apa yang terjadi dengan kehidupan kita sekarang dan akan datang" (2 bagaimana masyarakat China merespon pengaruh Barat (3 dengan analogi posisi wanita, seperti apa pilihan identitas peranakan China. Untuk menjawab pertanyaan itu, artikel ini memfokusukan pada teks sebagai refleksi fakta sosial. Kemudian, refleksi itu dianggap sebagai fakta kemanusian seperti perasaan, identitas, strategi untuk. bertahan hidup masyarakat China Abstract: Nona Tjoe Joe (Pertjinta 'an Jang membawa Tjilaka is a different story compared to other peranakan Chinese stories in 1920 era. This story also gives the characteristic different from the other Tio le Soe.i stories, The study aims to explore and explain the condition of social life of Chinese community as reflected in Nona Tjoe Joe story. Giving the focus on the representation of the Chinese life, this article attempts to give answers of t.hc following questions: (1 how did Chinese community give answer "where is now and what happen with our present time and future", (2 how did Chinese community responds to the West influence, (3 with analogy of women position, what was the choices of identity peranakan Chinese. To answer those questions, this article gives the focus on the text as a reflection of social facts. The reflection is considered as human fact of feeling. identity, strategy to defending life of Chinese community. Keywords: reflection Chinese community, conservatism, modem

  7. Memperbaiki Tegangan dan Rugi–rugi Daya pada Sistem Transmisi dengan Optimasi Penempatan Kapasitor menggunakan Algoritma Genetika

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    Syukri Yunus

    2016-07-01

    Full Text Available Electric power system is said to have a high degree of reliability if the system is able to provide a supply of electrical energy required by consumers continuously. Power loss that occurs in line resulting voltage drop on the line and cause a loss due to the decreasing reliability of the system to supply power to the load. To reduce the power loss in the line do installation of capacitors. Installation of capacitors conducted by calculating the position of the placement and size, so that placement of capacitors that do can be optimized to reduce losses that occur. Optimal methods are quite effective is algorithm genetics. In this method, capacitor placement is done with the chromosome leads to the selection obtained. The best results will be obtained from a chromosome that contains a condition that there is optimum placement of capacitors that can minimize power loss that occurs in the channel as well as minimize the amount of use of the capacitor. The comparison can be done by using Newton Raphson power flow between before and after forging capacitor.

  8. PENGARUH PENAMBAHAN RANGKAIAN DARLINGTON SISTEM PENGAPIAN DAN PUTARAN TERHADAP TEGANGAN JARUM YANG DIHASILKAN PADA MESIN KIJANG TYPE 5 K

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    Paryono Paryono

    2012-09-01

    Full Text Available Abstract: Vehicle technology development in this era pushes every vehicle industry to compete tightly in producing of practical, economic and environmentally sound vehicles. Recent fact shows that there are so many vehicles in its operation failed in having correct specification, creating wasteful of fuel consumtion and bad emission through certain limit. Economically, in reaching thrift gasoline with optimal power, it can increase the needle voltage  which is resulted when plug jumped a fire and started the ignition. The research aimed to test the difference between the use of circuit of Darlington ignition system to the needle voltage  in vehicle at low, middle, and high rotation of Toyota Kijang 5K motor. The data collection was done by testing needle voltage in vehicle which used conventional ignition system and Darlington serial ignition system. Research method used was testing the needle voltage which is resulted from conventional ignition system and Darlington ignition system by using factoral 2x2 Design. The results show that the use of Darlington serial ignition system in every motor rotation caused a significant difference with ratio F = 10,214 and P

  9. Efek Kegagalan Alat Flue Gas Desulphur terhadap Tegangan Lewat Denyar Isolator di Gardu Induk Pembangkitan Tanjung Jati B Jepara

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    Tedy Juliandhy

    2014-03-01

    Full Text Available Flashover is a disorder condition that occurs in the form of sparks appearing between insulators or electrical component of high voltage. This can occur due to insulation failure of the high voltage system. Failure of insulation in high voltage insulators in Tanjung Jati B Jepara Substation is one of the causes of acid rain due to the condensation of smoke from the Tanjung Jati B power plant chimney. Acid rain arises due to failure Flue Gas Desulphur ( FGD devices were installed in the plant to reduce gas emissions as a condition of eco-friendly power plant that is planned by the government through the department of Environment. The real action is taken to dismiss the notion that Coal Fired Power Plant (CFPP is one of the industries that emit SOx and NOx emissions are high on operational processes. The effects of gas emissions is one of the causes of acid rain on the environment. The amount of acidity of acid rain that occurred in the industrial area will always affect the high voltage power lines that distribute power in operation. Sometimes the equipment functions as an insulator in high voltage substations that distribute power at 500 kV network SUTET JAMALI network on the island of Java in a system of operation is interrupted because of pollutants attached to the insulator. Rain with a pH between 4-5 categorized as acid rain and the test affects the time of the flashover voltage drop of 145.5 kV – 142.5 kV of the working voltage , this causes an insulator as insulation materials can be minimized distance insulator surface so that termites can affect the resistance of an insulator in its function as a tool to restrain the occurrence of flashover voltage from voltage parts.

  10. Model Organisasi Ideal Bagi Perguruan Tinggi Islam di Indonesia

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    Afiful Ikhwan

    2013-06-01

    Full Text Available The model of organization plays significant role in controlling the quality of Islamic higher education. In this matter, the model becomes the core of the managerial works to develop the theory of management. An ideal organization is the one which has clear job description, hierarchy of autonomy, and career development. Too formal organization cannot be organized well. Therefore, for higher Islamic education, the most suitable model is organic unbiropatology.

  11. PENGEMBANGAN KOMPETENSI CREATIVE WRITING DALAM PEMBELAJARAN SASTRA DI PERGURUAN TINGGI

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    Putra Manuaba

    2013-02-01

    literature learning as a compulsory course at universities, (2 theory and practice (practice being more dominant than theory for literature students, (3 attempts to make lecturers good at writing theory and practice, (4 reading enrichment in quality literary works, and (5 use of creative processes from high quality authors as inspiring part of creative work writing.

  12. TIPE ARGUMEN WACANA ARGUMENTASI TULIS SISWA SEKOLAH DASAR KELAS TINGGI

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    Ahmad Ridhani

    2013-07-01

    and evaluation. The proving argument is based on an observation of an object and general knowledge. The concluding argument is inductively and deductively made. The use of opinion, proof, and conclusion as arguments in written discourse is related to the preliminary knowledge stored in every person’s long-term memory.

  13. Model Perilaku Keselamatan Kerja Karyawan pada Industri Berisiko Tinggi

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    Usep Firdaus Huda

    2016-04-01

    Full Text Available Abstract. Workplace accident rate in Indonesia is still high and likely to increase each year. The most dominant factor which causes accidents to happen in high-risk industries is because of the low behaviour of the workers' safety work. The research was conducted on the employees of LPG Bulk Filling Station (SPBE in Bogor Region. The aim of this research is conducted to develop a model of the worker's safety behavior on high-risk industries. Some of the factors that have an influence on the safety behavior, among others: safety leadership style, safety climate, job satisfaction, fatigue, and safety motivation. The population of this research is all employees of SPBE ini Bogor region. The samples were taken by using multy stage cluster random sampling technique with two stages. The first stage, SPBE separated by location, and the second, employees is separated by working environment; office and field. A total of 100 questionnaires were distributed, of which 92 were returned and 69 were analyzed. Respondent data were analyzed by SEM-PLS using smart PLS software. The resulting model showed that safety leadership by participating and delegating style has a positive effect on safety climate and workers' safety behaviour. Worker's safety motivation has a positive effect on workers' safety behaviour, and worker's safety motivation affected by the safety climate. Keywords: safety climate, safety leadership, safety motivation, safety behaviour, workplace accident

  14. Implemetasi Data Warehouse pada Bagian Pemasaran Perguruan Tinggi

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    Eka Miranda

    2012-06-01

    Full Text Available Transactional data are widely owned by higher education institutes, but the utilization of the data to support decision making has not functioned maximally. Therefore, higher education institutes need analysis tools to maximize decision making processes. Based on the issue, then data warehouse design was created to: (1 store large-amount data; (2 potentially gain new perspectives of distributed data; (3 provide reports and answers to users’ ad hoc questions; (4 perform data analysis of external conditions and transactional data from the marketing activities of universities, since marketing is one supporting field as well as the cutting edge of higher education institutes. The methods used to design and implement data warehouse are analysis of records related to the marketing activities of higher education institutes and data warehouse design. This study results in a data warehouse design and its implementation to analyze the external data and transactional data from the marketing activities of universities to support decision making.

  15. BELAJAR BERDASAR REGULASI DIRI DALAM PEMBELAJARAN DI PERGURUAN TINGGI

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    St. Nurjannah Yunus Tekeng

    2015-06-01

    Full Text Available Abstract: Self-regulated learning is very important for university students to adapt with their academic demand and it is very critical in the lifelong learning process that allow them to face later real life challenges. It refers to their active role in taking responsibility with their learning or their active activities in directing themselves in learning and regulating many areas such as their cognitive, behavior, context, and motivation in order to achieve their learning goals. Self-Regulated learning is based on social cognitive theory and factor affecting it which is explained in the reciprocal triadic between individual, behavior, and environment. Besides, the positive influences of self-regulated learning on students learning have been supported by many empirical evidences. Abstrak: Belajar berdasar regulasi diri sangat penting bagi mahasiswa untuk dapat beradaptasi dengan tuntutan akademik dan sangat penting dalam proses pembelajaran seumur hidup untuk beradaptasi dengan tantangan hidup di masa depan. Belajar berdasar regulasi diri mengacu kepada peran aktif mereka dalam mengambil tanggung jawab dalam belajar atau kegiatan aktif dalam menga­rah­kan diri dalam belajar dengan meregulasi berbagai area seperti kognitif, perilaku, konteks, dan motivasi untuk mencapai tujuan pembelajarannya. Belajar berdasar regulsi diri didasarkan pada teori sosial kognitif dan faktor yang berngaruh dijelaskan dengan hubungan triadik resiprokal antara individu, perilaku, dan lingkungan. Selain itu, pengaruh positif belajar berdasar regulasi diri terhadap pembelajaran telah didukung oleh bukti empiris.

  16. Kondisi Manajemen Pengetahuan Perguruan Tinggi Swasta di DKI Jakarta

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    Dyah Budiastuti

    2013-05-01

    Full Text Available Globalization affects not only economic sector, but also education sector especially higher education. It changes the mindset on managing university as higher education executant which is responsible in producing science and technology. As an organization focusing on human capital, a university should have ability in knowledge management. This research aims to determine the conditions of knowledge management on privateuniversities in Jakarta, and to propose the implementations of knowledge management which could create value. The study was conducted on 184 private universities in Jakarta with descriptive statistical analysis methods. The results showed that the conditions of knowledge management on the universities have not been able to create value for the universities concerned. So that, the implementations should be linked to the provision of knowledge management components, such as the provision of information technology, the process management, and theprovision/improvization on human capital capability in managing knowledge management systems.

  17. DAMPAK KONFLIK INTERNAL KEPEMIMPINAN PADA KINERJA DOSEN PERGURUAN TINGGI ISLAM

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    Adri Efferi

    2016-02-01

    Full Text Available This paper intends to unravel the leadership internal conflict that generally happened in all State Islamic College in Indonesia, especially in the institutions named Institute (IAIN and high school (STAIN. These issues was revealed by using case study. The selected case is STAIN Kudus in Central Java. Data were collected through interviews, observation and documentation study. The data was then analyzed using Miles and Huberman interactive model and based on the theory of transactional leadership proposed by Yulk (1998, the theory of effective leadership from Razik (1995 and models of leadership (Muhammad SAW of Islam. The results showed that internal leadership conflicts that occurred in STAIN Kudus is the impact of 'direct election' mechanism in selecting the chairman in the late 2005. The battle between the winning and losing camps continues to become a long-drawn leadership internal conflicts. The conflicts apparently decrease the performance of the lecturers. It is characterized by shifting the focus of the lecturers‟s performances from academic to political performance.

  18. Akreditasi Perpustakaan Perguruan Tinggi: Pengalaman Perpustakaan STAIN Kediri

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    Komarudin Komarudin

    2016-07-01

    Abstract; The importance of quality has been a concern of college library librarian. National Library has compiled standards can be used as a minimum level college library quality. A form of formal recognition of compliance with these standards is by accrediting library. Accreditation aims to improve accredited institution so useful to build a library quality. As stipulated by Law Decree(UU No. 43 of 2007 and Government Regulation (PPNo. 24 of 2014, the National Library has the National Library Accreditation Agency (LAP-N. Accredited certificate can obtain a library based on the number of components weighted values of service, cooperation, collection, organization of library materials, human resources, building / space and infrastructure, budget, library management and maintenance of library collection. The experience of STAIN Kediri library in carrying out the library accreditation including : make a plan of accreditation activities, form preparation team of accreditation, perform self assessments, set up support files, send a letter of application and data file support, assessment accreditation forms, prepare for site assessment and carry out the acreditation. The main thing is the accreditation is a culture of quality. Hope to obtain the best value of accreditation lies in the culture of quality.

  19. USAHA MENGATASI PROBLEMATIKA PENDIDIKAN SAINS DI SEKOLAH DAN PERGURUAN TINGGI

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    Milya Sari

    2012-02-01

    Full Text Available Science holds an important role in the age of globalization. Countries that ruled the science will dominate the economy. Indonesia including State lagging in science and technological literacy. A lot of things that cause less maximum learning science during this time. Eleven science education policy issues from Unesco in 2008, all the problems of the science education in Indonesia. The largest factor is the teacher, then the policy leadership and Government. Attempts to overcome this of course relates to the improvement of the quality of teachers and better government policy prioritizing science education

  20. MODEL PEMBELAJARAN SINTAKSIS DI PERGURUAN TINGGI DI JATENG DAN DIY

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    Markhamah Markhamah

    2015-07-01

    Full Text Available A research on Syntax learning model in university is needed because such research is barely available for reference yet. Existing research on learning models are commonly carried out in high and middle schools, not university. This research aims to expose Syntax learning model in universities in Central Java and Yogyakarta.As object of research, two departments of Indonesian Language and Literature in Yogyakarta, one department of Indonesian language and Literature in Central Java, and one department of Indonesian Language and Literature Education in Central Java are chosen to be analyzed. The model includes: existence of lecture plan (RPP/RMP, teaching material, lecturer methods/strategy, learning media, and evaluation method. Data of research is collected through interview and document analysis, which is done quantitatively us- ing interactive and comparative models. This research reaches five conclusions. First, all departments in the research have both RPP (lecture plan and RMP (lecture quality plan, even though with slight differences in names and details. Second, the departments have similarities and differences in term of teaching material. As a similarity, teaching material based on lecturer research is not found. Third, the departments have similarities and differences in term of teaching methods. Interestingly, some departments use unique learning method that synergizes with ideology of the particular university. Fourth, learning media between the departments is varied. Not every department is familiar with multimedia technology though some lecturers smartly use games as learning media to cover the lack of multimedia technology. Fifth, the departments use different evaluation method with different components. Some departments uses UKD (base competence test while some are using UAS (end semester test.

  1. Learning Commons: Konsep Pengembangan Perpustakaan Perguruan Tinggi Menghadapi Generasi Digital

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    Muhammad Choironi Yusuf

    2015-11-01

    Full Text Available n the digital age, when information can be accessed without any  limits  of  space  and  time,  has  given  the  considerable  impact  of the  library. During  this  period,  the  existence  of  library  started  to  be questioned. Information search behavior changes and the changing needs of the library makes a librarian sued to be able to keep abreast of the latest developments  in managing a  library. To answer  this need,  the  idea of learning commons appears, by changing the concept of management of libraries that are adapted to the character of the digital generation. The concept of learning commons present  in an efort to ofset any change in  behavior  of  the  digital  generation  in utilizing  community  library. Creating  Library  learning  commons-based  does  not mean  having  to pay, but the most important is how to change the mindset of librarian.

  2. Mata Ketiga: Se Laen, Sang Pembebas Sistem Pendidikan Tinggi Akuntansi

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    Iwan Triyuwono

    2010-04-01

    Full Text Available The objectives of the study are to criticize the existing accounting education especially in Indonesian universities and to give an alternative idea for a better one. It is done as there is a strong indication that accounting education is driven by intellectual intelligence, market, and other artificial interests. Through a deconstruction approach and critical analysis, the study suggests the internalization of “Mata Ketiga” (the Third Eye in accounting curriculum. Mata Ketiga, that refers to spiritual intelligence, is “the Other” that is consciously entered to the singularity of intellectual intelligence of modern curriculum. Under the internalization of Mata Ketiga, accounting education can be emancipated from the domination of intellectual intelligence, market, and other artificial interests. By doing so, the education may guide an accounting student to find his/her “real self” without neglecting contemporary accounting competence.

  3. Modal Intelektual dan Daya Saing Perguruan Tinggi di Indonesia

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    Dwi Prihatni Amrih Rahayuningtyas

    2017-07-01

    Full Text Available This study aims to examine the factors that affect the disclosure of intellectual capital on universities in Indonesia, and how the influence of intellectual capital disclosures on the competitiveness of higher education internationally. This study uses 35 samples both public and privatemuniversities in Indonesia. This research use linear regression and two stage least square to test the hyphoteses that processed by Eviews.6. The results showed that the autonomy of the universities and colleges rank previously have a significant impact on the disclosure of intellectual capital on the official website of the universities. In addition, the disclosure of intellectual capital have a significant impact on the competitiveness of universities.

  4. Gambaran Disonansi Kognitif pada Wanita Perokok Dewasa Muda Berpendidikan Tinggi

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    Rani Agias Fitri

    2013-04-01

    Full Text Available This research aims to get the description of cognitive dissonance of high educated young adult smoker women, such as the source of dissonance and how to lessen their dissonance. By qualitative research method through depth interview with four research subjects, it is found out that logical inconsistency, general opinion, and past experience are the source of dissonance. Culture norm becomes the source of dissonance only on three subjects. The way the four subjects lessen their cognitive dissonance are changing behavior element and increasing cognitive element whereas changing cognitive element is only done by one subject. 

  5. Peningkatan Mutu Proses Perguruan Tinggi Melalui Sistem Mutu Iso 9000

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    Th. Widia Soerjaningsih

    2004-09-01

    Full Text Available Article was made to answer these several questions;  what is acreditation and the application in the college; what is ISO 9000 quality system; why is ISO 9000 needed by the college; how ISO 9000 can support the achievement of the defined quality level; how ISO  9000 guarantee the achievement of BAN target including quality, efficiency, and relevance; what is the difference between BAN Acreditation and ISO 9000 Certification; ISO 9000 Consultant: why it is necessary, how to choose it, the line of the contract; ISO 9000 Assessor and the achieve certification: SGS and etc.; and ISO 9000 Certification Proccess Cost Aspect.   

  6. Epistemologi Pendidikan Islam: Melacak Metodologi Pengetahuan Perguruan Tinggi Islam Klasik

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    Hery, Musnur

    2008-01-01

    Islamic higher college not only limited to higher education that famous at Islamic history like madrasah (e.g. Nizamiyah), and al-Jami'ah (e.g. al-Azhar). Yet, Islamic higher college is the implementation of learning process that can be categorized in higher education stage, that being practiced in Moslem society, even still in non-formal or informal form before madrasah existence. Several epistemologies branch indeed take place at formal institution, while some epistemologies branch theoreti...

  7. Epistemologi Pendidikan Islam: Melacak Metodologi Pengetahuan Perguruan Tinggi Islam Klasik

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    Hery, Musnur

    2015-01-01

    Islamic higher college not only limited to higher education that famous at Islamic history like madrasah (e.g. Nizamiyah), and al-Jami’ah (e.g. al-Azhar). Yet, Islamic higher college is the implementation of learning process that can be categorized in higher education stage, that being practiced in Moslem society, even still in non-formal or informal form before madrasah existence. Several epistemologies branch indeed take place at formal institution, while some epistemologies branch theoreti...

  8. PENERAPAN TEKNOLOGI TINGGI UNTUK PENGELOLAAN LIMBAH PADAT DI SINGAPURA

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    Wahyono, Sri

    2011-01-01

    The application of high technology (hitech) for solid waste management andtreatment in Singapore is one of examples of solving the municipal solid waste problem. Singapore with more than 4 million inhabitants produced 7676 ton wastes per day in 2001. Now, all the combustible solid wastes goes to the incinerator plant that can convert the heat into electricity. The ash from incinerator and the incombustible solid wastes are transported via waste harbour in Tuas to the Semakau off shore landfil...

  9. Peningkatan Keunggulan Kompetitif Perguruan Tinggi melalui Analisis Struktur Industri Porter

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    Robert Roy Rondonuwu

    2003-06-01

    Full Text Available The existence of competitive advantage for an organization is something that cannot be avoided. Globalization and hyper-competitive market condition makes the management try to consolidate and count their assests in order to definie the way and position that they want to achieve in the market. By using the business process reengineering, the organization can get new energy (revitalization to make it one of the best in the competition. The objective of this paper is to motivate the organization by evaluating its internal condition in order to achieve the competitive advantage. The competitive advantage concept of Michael E. Porter is the central topic in all of the efforts to make the organization ambitions grow and expand in a dynamic market.

  10. Fuzzy Quantitive Strategic Planning Matrix dalam Perencanaan Strategi Perguruan Tinggi

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    Fera Tri Wulandari

    2016-01-01

    Full Text Available The strategic plan helps the college in determining the direction of the college to achieve a desired future and provides a framework for achieving competitive advantage. In the strategic planning process, the selection of strategies is essential if universities do not have the resources to implement all the strategies. FQSPM designed to determine the relative attractiveness of each alternative strategy using triangular fuzzy numbers. Merger FQSPM and FTOPSIS used in the decision-making process on strategic planning by a college to conduct the election strategy based on the results of internal and external analysis. The results of the strategic planning helps colleges determine the direction to achieve the desired future so that colleges can anticipate environmental changes and predict the risk while continuing to adjust the action with the aim to be achieved college. Keywords: Strategic Planning; SWOT; Fuzzy QSPM; Fuzzy TOPSIS

  11. IMPLEMENTASI MANAJEMEN MUTU TERPADU (STUDI TRANSFORMATIF PADA PERGURUAN TINGGI

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    Buyung Syukron

    2016-12-01

    Full Text Available Abstract The system of quality management implemented with the consistent commitment would provide the benefits and success for all stakeholders in the University. To obtain those benefits and success should be based on several principles of the established quality management. The starting entry of foreign University enliven the “competition” existed in Indonesia. The University is not only seen as the center of science, research, and community service, but also as the corporation entity of “producing science” that needs to compete to ensure the survival. The competition, as experienced by companies for profit, covers the competition of quality, price, and service. University as nonprofit entity also faces the same case. To manage these all, it needs the knowledge and skill of management namely integrated quality management of University.   Keywords: Integrated Quality Management, Transformation of Management, University

  12. Kajian Penurunan Pariwisata di Dataran Tinggi Kerinci, Provinsi Jambi

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    Pratama, Martha; Muktiali, Muhammad

    2016-01-01

    Highlands Kerinci as a tourism icon Jambi province has a natural beauty and unique culture.But in its development, Highlands Kerinci as a tourist destination is not progressing even tends to decline.Tourist arrivals decline that occurred a slump Kerinci Highlands tourism sector as a the local economy sector.Based on this, the objective of this study is to examine what and why a decline in tourism in the Highlands Kerinci, Jambi Province.The approach in this study using a mixture or mixed meth...

  13. MANAJEMEN PENDIDIKAN TINGGI ISLAM DALAM SPEKTRUM BLUE OCEAN STRATEGY

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    Mardia Mardia

    2011-01-01

    Abstract: The Islamic higher educations are undergoing important changes involving the development of missions and reorganization of management, with implications for their quality education in the midst of complexity. The main study of this article highlights the importance of governance quality in Islamic higher education in the face of complexity from the perspective of Blue Ocean Strategy. It can be concluded that to win in the future, Islamic higher educations must stop competing each ot...

  14. MENGEMBANGKAN KETERAMPILAN BERPIKIR TINGKAT TINGGI MAHASISWA MELALUI MEDIA SOSIAL

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    R Nadia Hanoum

    2014-01-01

    Abstract. Social media allow their users to share, collaborate, and making network more flexibly without having to be in the same place and time. The use of social media in learning gives students more opportunities to interact and exchange information with each other through various activities like discussion, peer correction, and peer evaluation. Viewing from social learning and social constructivism theories, using social media in learning will affect students’ behavior and learning outcom...

  15. Urgensi Sistem Penjaminan Mutu Internal Terhadap Peningkatan Mutu Perguruan Tinggi

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    Muh. Fitrah

    2018-02-01

    Full Text Available One of the effects of globalization is the increase of the opportunity of work but this is accompanied by the strict competition in getting job caused by globalization so the implementation system of university should continually be able to anticipate those dynamic changes that the alumnus has the high competition level. This condition underlines the urgency of system implementation of internal quality guarantee. System implementation of internal quality guarantee was made as the basis control management of the high education quality with national standard. The process of system implementation of internal quality guarantee was not far from quality, target of education implementation quality, and all documentations of quality that mus be socialized elements of academic and institution leader to implement optimally because the important values of effort from system of internal quality guarantee if the discovery gotten, was continued by planning and application of programs for future fixes. There were some crucial urgencies gotten by university in evaluation that was done by system of internal quality guarantee, university should; 1 able to identify power and weakness as the basis of arrangement of continue plan of development. 1 able to learn the opportunity to develop the quality of education, score the success of development effort, and do adaptation of programs; 3 able to know the level of performance success based on Standard, and 4 able to supply the valid report to holder of interest about progress and result-raised.

  16. Pemanfaatan Perpustakaan Sebagai Trend Dalam Pembelajaran Mandiri di Perguruan Tinggi

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    Fadli Fadli

    2014-12-01

    Full Text Available The library is one of the forms of organization of learning resources that collects various information in the form of a book and other form (non-book material that can be utilized by the user (faculty, students, and community in an effort to develop their knowledge, ability and skill. Library itself is a resource center for learning. If related to teaching and learning in universities, libraries provide a very valuable contribution in the effort to increase the activity of students and improve the quality of education and teaching. Through the provision of libraries, students can interact and engage directly both physically and mentally in the learning process. Library is an integral part of the overall university programs, which together with other educational components also determine the success of the process of education and teaching. Use of the library as a trend in self-learning in higher education, must be supported by student interest in reading. Several attempts to do to improve student reading craze through the library are: 1 To provide students the literaturs they interested in ; 2 Make the library as a fun place for students through a good arrangement, with a friendly service; 3 Make the promotion and development activities interests and passions read by using the library; 4 Provide additional tasks to students outside of the classroom. Provision of additional task is certainly related to the limited hours of lessons in the classroom.

  17. Meningkatkan Prestasi Belajar di Perguruan Tinggi dengan Mengembangkan Kecerdasan Emosional

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    Nikodemus Thomas Martoredjo

    2013-10-01

    Full Text Available To be successful in a particular field, someone does not only rely on academic ability or technical skills. There is another ability that has big contribution to determine the success, which is the ability to manage emotions well or emotional intelligence. It was found many cases which people have failed not because they lack of the potential for mastery of academic or technical skills but they lack of the skills to manage their emotions. Speaking about emotional intelligence, there are five things to consider: self-awareness, self control, motivation, empathy, and social skills. These five things work together in developing emotional intelligence. If emotional intelligence can be realized and well developed, it can be a benefit for students who are studying in universities. The hope is the systematic development of emotional intelligence will best promote student achievement in learning.  

  18. STRATEGI PENINGKATAN MUTU PERGURUAN TINGGI AGAMA ISLAM BERBASIS BALANCED SCORECARD

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    Machasin Machasin

    2011-12-01

    Kajian ini merupakan kajian kebijakan, yang menggunakan STAIN di Jawa Tengah sebagai obyek penelitian, dengan pejabat fakultas, mahasiswa, pegawai, dan lulusan yang menjadi obyek analisis. Teknik analisis yang digunakan adalah deskriptif eksploratif, dengan perspektif stakeholder, pejabat administratif dan keuangan, proses belajar mengajar, etos kerja, budaya, dan dan good governance. Hasil dari lima perspektif ini menunjukkan adanya perbedaan implementasi, sementara dari perspektif pengelola administrasi dan keuangan menghadapi masalah yang sama yaitu tidak optimalnya unit-unit perawatan sehingga masih kecil kontribusinya bagi perolehan STAIN.

  19. Model Manajemen E-learning di Perguruan Tinggi

    OpenAIRE

    Prasojo, Lantip Diat

    2009-01-01

    Information and Communication Technology (ICT) is growing fast included in the case of learning management based on ICT. Learning management based on ICT which is being trend namely e-learning management. E-learning management has implemented to educational institutions. Based on the background, thus emerged general problem ”how e-learning management at university can increase quality college students' learning outcome quality”.The effectiveness and efficiency of E-learning management at univ...

  20. Penerapan Knowledge Sharing Untuk Peningkatan Layanan Perpustakaan Perguruan Tinggi

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    Dyah Safitri

    2014-12-01

    Full Text Available Sharing knowledge is one of important elements in academic libraries. The activity uses ICT to inform one another. Most academic libraries in Indonesia, supporting infrastructures and reward are the main factor to conduct the activity. The implementation of such activity, especially in academic libraries, has resulted some beneficial both for librarians and its users. Motivation is considered as one of important aspects in sharing knowledge. By having supporting facilities or infrastructures, the activity can run smoothly and properly.

  1. PEMIKIRAN HARUN NASUTION TENTANG KURIKULUM PENDIDIKAN TINGGI ISLAM

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    Nur Huda

    2013-11-01

    Full Text Available Harun Nasution's experience serves an office IAIN to regard its educational view. Largely Indonesian Islamic people, notably modernist Islamic thinking haven't available one spots Harun Nasution's thinking flank educational. Islam education speaking, terminologicaling it don't despite 4 subject problems, first, to the effect Religion education; both of, Religion education material; third, Religion education method; and fourth, religion teacher quality. Component fourth upon point out education planning step islam in processes teaching and learning. To the effect education constitute first one element functioning as guidance in exhaustive education activity. Teaching that involves to learn, material and student gets orientation on intent. After intent education is formulated, second plan is arrange education material that terangkum systematically deep curriculum. Curriculum is arranged and at plots to base aim already being established.

  2. Kebijakan Perguruan Tinggi Negeri Yogyakarta Terhadap Penyandang Disabilitas

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    Akhmad Soleh

    2014-09-01

    Full Text Available This study discusses the accessibility of university education in the four public universities in Yogyakarta; Indonesian Arts Institute (ISI, University of Gajah Mada (UGM,Yogyakarta State University (UNY, and State Islamic University (UIN Sunan Kalijaga. Upto now, the disability groups have not got an equal access and the opportunity in a higher education. There are only a few students with disabilities that are accepted in Universities in Indonesia, because of physical limitations that would interfere the teaching-learning process in their classrooms. The research findings showed that the education systems in the UGM, Yogyakarta State University, and the ISI have a system of “integration”, while at UIN has led to the inclusion system, that is “accommodative” and has the ability to service for persons with disabilities.

  3. Kajian Pembelajaran Online Berbasis Wiki Di Lingkup Perguruan Tinggi

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    Soetam Rizky Wicaksono

    2012-01-01

    Full Text Available Scope of online learning in higher education now more widely assumed to be a repository of teaching materials for both teachers and students. Nevertheless there are still many things that can still be developed and studied with an experimental model for online learning can be more participatory in the learning context given that the scope of the college is more directed to andragogik. One innovation that leads to this is to make the application of model-based learning wiki adopting crowdsourcing. This paper explores theoretical study attempted as a first step in the research development of wiki-based online learning model. The results of this study should be the basis for experiments to be conducted in order to adapt contextually in real state.

  4. Upaya Peningkatan Kualitas Pendidikan Agama Di Perguruan Tinggi Umum

    OpenAIRE

    Kasuwi, Kasuwi

    2006-01-01

    Corruption is often viewed as a social disease representing an endemic problem. The corruption in Indonesia is seriously increasing due to the slow law process of corruption, the non-discouraging effect of the corruption punishment, the easily-spread corruption behaviour, the corruption rooted from traditional values, and the non-transparent governance. Preventive and corrective actions should be taken to deal with corruption, one of which is through public learning.

  5. PERKEMBANGAN BIOFILM NITRIFIKASI DI FIXED BED REACTOR PADA SALINITAS TINGGI

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    Sudarno

    2012-03-01

    Full Text Available Development of nitrification biomass that is growing attached on carried material was examined by measuring its ammonium or nitrit oxidation rates. Porous ceramic rings (36 pieces were put into the fixed bed reactor (FBR . The fixed bed reactor that was operated continuously for more than 500 day was continued to be operated at a HRT of 1 day, a DO of above 5 mg L-1 and pH of 8. Ammonia concentration in the feeding was 50 mg NH4+-N L-1. At days 1, 5, 12, 20, 33 and 50, six porous ceramic rings were taken out and then ammonia and nitrite removal rate by biofilm in the ceramic rings was separately measured. The measurement of rates was done in small cylindrical glass reactors with initial concentration of ammonia and nitrite was 10 mg N L-1. Until 50 days of incubation AORs were always higher than NORs. Additionally, ammonia oxidizers attach or grow faster in the porous ceramic material than nitrite oxidizers.

  6. MODEL PENDAMPINGAN UMKM PANGAN MELALUI INKUBATOR BISNIS PERGURUAN TINGGI

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    Rokhani Hasbullah

    2014-04-01

    Full Text Available Business incubator in Indonesia has not developed yet as in developed countries. It is caused by a lack of support from the government and the lack of a model of the concept of business incubation as a reference. This study aimed to develop a mentoring model for food processing SMEs through the Business Incubator in higher education. Research was conducted at several Business Incubators belong to universities by interviewing managers and tenants of the business incubators that have focus on the food processing sector. Data were analyzed using Analytical Hierarchy Process (AHP and SWOT. The results showed that the most effective incubation models for the food processing SMEs is a model of mentoring participatory. SMEs tenants should be involved in any decision-making process and are actively involved in discussions about their business problems and solutions to overcome their problems. Incubation of tenants is carried out for three years covering the stage of pre incubation, incubation and post-incubation. The main program of incubation for SMEs include technical and managerial training, simple accounting, preparation of business plan, facilitating access to capital and marketing.

  7. Identifikasi Informasi perguruan tinggi negeri dengan model knowledge management

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    Abu Anwar

    2014-08-01

    Full Text Available In theory and practice, knowledge management (knowledge management is part of the strategy implementation process. Knowledge management is a systematic action to identify, document, and distribute all Solving. The involvement of administrative management knowledge, both top level, middle, or bottom becomes a very important thing. Well in detecting the problem, generating solutions, evaluating the decision to apply the knowledge that has been tested as a product and service in the implementation of strategy. This activity can be used to make the issues become clearer and under proper supervision. Despite the heavy dotted knowledge management to “technology“, in this case the role of “man“ needs to be taken into account in order to complete the process of knowledge management integrating various angles between technology, human strategies through four areas to view. However, the hypothesis of cause and effect of the method can be used as a basis for understanding knowledge management and implementation.

  8. Penggunaan Komputer sebagai Media Pembelajaran di perguruan tinggi

    OpenAIRE

    Saefulloh, Aris

    2015-01-01

    Although computer has been used in into the educational world since along ago, it is not intensively used as media in learning process at university. It usually used as media in learning process only for computer lesson. If its functions in a larger as media in learning process of other lessons, it hopefully became an alternative way to improve the quality of learning at university..

  9. Sistem Informasi Katalog Perpustakaan Di Perguruan Tinggi Darmajaya

    OpenAIRE

    lestari, sri

    2007-01-01

    Have been conducted a research of web based library information system development on-line at Darmajaya. At this time, Darmajaya`s Library has 4551 eks with 1993 titles, 86 eks Journal with 44 titles, 660 eks of final assignments, 186 eks of Skripsi and 443 eks of KP report, and this will be continued to increase along with the program of book levying coming from student. Donation and also form institution. At this time data of book`s catalogue at Darmajaya`s Library still using Microsoft Ex...

  10. Proses Belajar-Mengajar di Perguruan Tinggi Berwawasan Pencipta Kerja

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    Suyanto Suyanto

    2016-02-01

    Full Text Available Recently, the unemployment of college graduates has been greater and greater. Even more, in the recent economic crisis, college graduates face heavy challenges in entering the work place. They have to compete to find out employment which is more and more abundant due to the sharp decrease of our economic investment. Our college graduates at present, and even more in the beginning of the 21st century, will also face neck to neck global competition in finding jobs. Therefore, our colleges have to set up a new orientation in conducting teaching-learning processes so that they are able to be responsible to their stakeholders. Our colleges need to renew their vision, mission, and commitment in carrying out the teaching-learning processes to be able to produce graduates with the vision of job creators

  11. Analisis Keandalan Struktur Padeye Berdasarkan Konfigurasi Rigging pada Lifting Upper Deck Modul Modec dengan Pendekatan Dinamik

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    Iqbal Gayuh Raharjaning Mukti Sumarsono

    2017-01-01

    Full Text Available Di dalam perusahaan yang bergerak dalam bidang fabrikasi, lifting merupakan salah satu tahapan terpenting dalam membangun bangunan lepas pantai sehingga diperlukan perhitungan dan analisis tambahan untuk memperhatikan apakah struktur tersebut aman ataupun tidak. Sekenario lifting berdasarkan konfigurasi rigging dapat dibuat untuk menentukan rigging equipment yang tepat. Pada kasus ini, struktur yang di-lifting adalah struktur upper deck dari modul MODEC yang dikerjakan oleh PT. GPS Batam. Deck ini memiliki panjang sekitar 19,5 m dan lebar 9 m. Berat total struktur dengan equipment sebesar 55 ton. Konfigurasi rigging yang akan digunakan ada tiga, yaitu Model A (tanpa spreader bar, Model B (satu spreader bar, dan Model C (dua spreader bar. Dari ketiga konfigurasi tersebut akan diperoleh dimensi padeye yang berbeda- beda. Model A, Model B, dan Model C memiliki diameter hole padeye masing-masing sebesar 74 mm, 65 mm, dan 52 mm. Tegangan dan UC tertinggi sama- sama terjadi pada Model A sebesar 17625,99 psi dan untuk UC sebesar 0,52. Tetapi hal ini berbanding terbalik apabila ditinjau dari daerah lubang. Tegangan ataupun UC yang lebih tinggi jatuh pada Model C yang menggunakan dua spreader bar sebesar 13936,58 psi dan nilai UC sebesar 0,45. Tegangan yang terjadi di attachments maupun sekitar hole dijadikan variabel dalam mencari keandalan yang terjadi pada tiap padeye dengan metode Mean value first order second moment (MVFOSM. Sehingga didapatkan Probality of Failure (PoF pada attachments padeye pada Model A, B, dan C masing- masing sebesar 0,126%, 0,064 %, dan 0,0001 %. Sedangkan PoF pada hole padeye sebesar 0,062% untuk Model A, 0,10 % untuk Model B, dan 0,23% untuk Model C.

  12. Pengaruh Lingkungan Individu Mahasiswa dan Kinerja Bauran Pemasaran Perguruan Tinggi terhadap Proses Keputusan Mahasiswa dan Nilai Jasa Pendidikan Tinggi Komputer

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    Harjanto Prabowo

    2011-11-01

    Full Text Available Colleges offering computer education are increasing, especially with the widespread use of information technology in all fields. This paper presents the results of research that aims to uncover the level of service marketing mix of performance conformity with the interests of education and expectations of students. Research conducted descriptive, while the research method used is the method of explanatory survey of 770 students and 54 leaders from computer private colleges in Jakarta. The results showed that the individual's environment is more influential on the decision process of selecting college students compared the performance of education services marketing mix. There is a gap between the performance of the marketing mix of educational services with the level of expectation and perceived level of student interest. Therefore, leaders of computer private colleges in Jakarta should pay attention to changes in consumer behavior to marketing mix program of education services can further enhance the value of education services.

  13. Pengaruh Lingkungan Individu Mahasiswa dan Kinerja Bauran Pemasaran Perguruan Tinggi terhadap Proses Keputusan Mahasiswa dan Nilai Jasa Pendidikan Tinggi Komputer

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    Harjanto Prabowo

    2012-05-01

    Full Text Available Colleges that offer computer education are increasing, partly because of the widespread use of information technology in all areas of life so that it takes labors/computer graduates qualified and applicably ready. This situation also occurs in colleges at Jakarta. This paper presents the results, which aims to reveal the compatibility level of educational services mixed-marketing performance with the interests and expectations of college students. Research conducted is descriptive and verification, while the method of research is an explanatory survey method to 770 students of computer private universities in Jakarta and 54 leaders in computer private universities in Jakarta. The results show that the environment of one individual affects more to college students in processing decision to choose the college compared to educational services mixed-marketing performance. Whereas, the value of education services is not affected by the environmental of students but by educational services mixed-marketing performance and student decision process. There is a mismatch/gap between the educational service mixed-marketing performance to the level of expectations and interests level of students perceived.

  14. BIOPHOTOVOLTAIC TIPE-N DAN TIPE-P DENGAN MENGGUNAKAN EKSTRAK KULIT JERUK DARI ACEH

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    Luthviyah Choirotul Muhimah

    2017-11-01

    Full Text Available Sel surya berpewarna tersensitisasi atau dikenal dengan dye-sensitized solar cell (DSSC dengan menggunakan semikonduktor tipe-n dan tipe-p serta ekstrak jeruk Mentui (khas Aceh sebagai biomolekul pewarna sensitisasi (dye telah difabrikasi dan dikarakterisasi. Sebagai pembanding, ekstrak jeruk nipis dan jeruk purut juga digunakan. Ekstrak jeruk mentui berdasarkan spektrum inframerah mengandung berbagai macam karotenoid dan flavonoid seperti beta karoten, hesperidin, lutein, naringin, quersetin, tangeretin, dan zeaxanthin. Karakteristik optik ekstrak jeruk Mentui juga menunjukkan nilai absorptivitas molar yang cukup tinggi sehingga dapat digunakan untuk pembuatan DSSC. Hasil pengujian arus-tegangan menunjukkan hasil bahwa penggunaan ekstrak jeruk Mentui pada semikonduktor tipe-n mampu menghasilkan efisiensi yang lebih besar daripada semikonduktor tipe-p. Adapun tegangan rangkaian terbuka (VOC dan faktor pengisian (fill factor, FF relatif sama untuk semua jenis ekstrak jeruk yaitu VOC ~ 0.340 V dan FF ~ 0.4. Rapat arus pada rangkaian singkat terbesar (Jsc = 1.21 mA·cm-2 dihasilkan DSSC dengan molekul pewarna ekstrak jeruk mentui.

  15. Analisa Kekuatan Desain Meja Kursi Lipat dengan Simulasi Komputer

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    Jatmoko Awali

    2015-07-01

    Full Text Available Desain meja dan kursi biasanya dibuat dengan fungsi yang terpisah. Pada studi ini akan dibuatproduk yang mengabungkan meja dan kursi agar multi-fungsi dengan desain lipat sehingga bisamenghemat ruang. Multifungsi ini memberikan kebebasan pengguna merubah desain mejakursi lipat ini menjadi kursi atau meja. Desain menggunakan dimensi yang dikaji secaraergonomik agar dapat digunakan secara fungsional untuk pangsa pasar utama untuk bisnismakanan yang menggunakan media duduk lesehan. Desain ini dimodelkan dengan bantuansoftware ANSYS 14.5 dimana desain dimodelkan secara 3 dimensi (3D. Model materialmemakai 2 model yaitu kayu jati untuk desain berharga tinggi dan polipropilena untuk desainberharga lebih ekonomis. Beban operasi diaplikasikan arah aksial sebesar 100 kgmenyesuaikan dengan asumsi berat tubuh rata-rata maksimal orang Indonesia. Dari hasilsimulasi, besar tegangan operasional masih dapat menerima beban maksimum tanpa terjadikerusakan sesuai dengan kriteria kegagalan von-misses. Lokasi besar tegangan kritis terdapatpada bagian tumpuan tangan sehingga nantinya dapat diperbaiki dengan memperbesarinersianya. Ergonomik yang dilakukan memberikan batas range pemakaian meja kursi lipat iniuntuk orang dengan tinggi rata-rata 160 cm dan memiliki sudut sandaran 70 derajat.Kata kunci: Meja kursi, pemodelan 3 dimensi, ergonomik, tegangan von-misses Design for tables and chairs are usually made with a separate function. In this study, it will bemade a product that combines a table and chairs so that space can be saved. Thismultifunctional gives the user freedom to change the design of this folding chair into a deskchair or a table. The dimension of the design is examined ergonomically in order to be usedfunctionally for major market share for business meals using the media to sit cross-legged. Thisdesign is modeled with the help of ANSYS 14.5 software where design modeled 3-dimensional(3D. The mModel using 2 materials namely: with teak for the design of

  16. DESKRIPSI KESULITAN BELAJAR PESERTA DIDIK DAN FAKTOR PENYEBABNYA DALAM MEMAHAMI MATERI LISTRIK DINAMIS KELAS X SMA NEGERI 2 BENGKAYANG

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    Ira Nofitasari

    2017-06-01

    Full Text Available Penelitian ini bertujuan untuk memaparkan kesulitan belajar peserta didik dan faktor penyebabnya dalam memahami materi listrik dinamis kelas X SMA Negeri 2 Bengkayang. Penelitian ini merupakan penelitian deskriptif. Teknik pengumpul data yang digunakan adalah teknik pengukuran dengan soal tes, dan teknik komunikasi tidak langsung dengan angket respon. Data yang diperoleh dianalisis secara deskriptif kualitatif. Berdasarkan hasil analisis data disimpulkan bahwa: (1 Kesulitan yang dialami peserta didik dengan kriteria tinggi yaitu pada sub pokok bahasan Hukum Kirchoff dengan persentase sebesar 71,42 % dan energi serta daya hantar listrik dengan persentase sebesar 63,68 %, sedangkan untuk sub pokok bahasan dengan kriteria cukup tinggi yaitu pada sub pokok bahasan Hukum Ohm dan hambatan suatu konduktor dengan persentase sebesar 58,03 %, arus, tegangan, dan hambatan listrik dengan persentase sebesar 53,35 %, rangkaian resistor seri dan paralel dengan persentase sebesar 53,57 %.;(2 Faktor-faktor yang menyebabkan peserta didik mengalami kesulitan yaitu faktor intern dan ekstern. Faktor intern yaitu kurangnya minat dan motivasi belajar peserta didik, sedangkan faktor ekstern yaitu kurangnya variasi media dan metode pembelajaran.

  17. PERANCANGAN ALAT PENGGILING IKAN DENGAN PENDEKATAN ERGONOMI UNTUK MENINGKATKAN PRODUKTIVITAS

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    Saufik Luthfianto

    2017-04-01

    Full Text Available Tujuan penelitian ini adalah untuk merancang mesin giling ikan yang sesuai dengan desain ergonomicn, menghasilkan mesin penggiling ikan yang mempunyai produktivitas dengan rancangan kekuatan material alat dan mesin motor serta menghitung kapasitas produksi, BEP dan total biaya hasil prodiksi. Penelitian ini menggunakan metode kuantitatif dengan perancangan ergonomic. Hasil penelitian ini adalah Perhitungan anthropometri dapat ditentukan fasilitas kerja operator dengan dimensi kursi dengan tinggi 44 cm dan meja dengan tinggi 67 cm, lebar 63 cm, panjang 130 cm yang digunakan operator pada proses penggilingan ikan yang dirancang. Penentuan kualitas motor dapat ditentukan dengan daya motor sebesar 2,83 Kw atau 3 Hp, diameter puli sebesar 20 cm, sabuk pertama 61 inch, sabuk 2 sebesar 68 inch, dengan bahan poros ST 42, tegangan tarik 420 N/mm2, bahan elektroda AWS 60xx, Kekuatan tarik elektroda sebesar 427,21 N/mm2, Tebal Pengelasan sebesar 3 mm, lebar pengelasan 40 mm dan factor keamanan sebesar N=3. Rancangan alat pengiling ikan dapat memproduksi sebanyak 39.600 gram atau lebih maka sudah berada pada titik impas (BEP atau sudah mendapat keuntungan. Biaya total yang dibutuhkan untuk membuat 39.600 gram Rp 365.522,-

  18. Pengaruh penggunaan modifikasi DIS Tipe 2 terhadap gas buang kendaraan

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    I GNP Tenaya

    2018-01-01

    Full Text Available Abstrak Sistem pengapian adalah salah satu faktor yang mempengaruhi proses pembakaran didalam mesin. Gas buang adalah salah satu indikator untuk mengetahui proses pembakaran dan performa mesin. Pengapian dengan modifikasi DIS tipe 2 sistemnya adalah setiap silinder ditangani dengan satu koil pengapian dan tidak menggunakan kabel tegangan tinggi serta titik persambungan yang dapat mengurangi energi pengapian pada area tegangan tinggi. Untuk membuktikan kebenarannya terhadap proses pembakaran maka dilakukan penelitian pengaruh penggunaan modifikasi DIS tipe 2 terhadap gas buang kendaraan. Dalam penelitian ini digunakan kendaraan 1300 cc. Pada putaran 800 rpm sampai 3300 rpm yang menggunakan DIS tipe 2 dan modifikasi DIS tipe 2. Data yang diamati adalah kadar CO, CO2, HC dan O2.Dari hasil penelitian didapatkan pengapian dengan menggunakan modifikasi DIS tipe 2 kadar gas buang CO dan HC lebih rendah sedangkan kadar gas buang O2 dan CO2lebih tinggi jika dibandingkan dengan pengapian menggunakanDIS tipe 2. Kata kunci: DIS Tipe 2, Modifikasi, Gas Buang Abstract The ignition system is a factor which influence the combustion process of engine. Exhaust gas is one indicator to know about a combustion and engine performance. The modification ignition of DIS type 2 system is each cylinder handlled using an ignition coil and it is without the high tenssion cord and also splace points which can be ignition energy decrease in high voltage area. To approve that truth about the combustion process is done by research for the effect of modification DIS type 2 toward vehicle exhaust gas.This research use vehicle in 1300 cc. On the circle about 800 rpm until 3300 rpm which using DIS type 2 and DIS type 2 modification. The data by observed was degree of CO, CO2, HC and O2.From this research, that by DIS type 2 modification ignition, degree of CO and HC was decrease while degree of O2 and CO2 was increase if compare by DIS type 2 ignition. Keywords: DIS Type 2

  19. Analisa Masuknya Gardu Induk Anggrek dan Rekonfigurasi Jaringan Terhadap Kualitas Tegangan dan Rugi-rugi Daya (Studi Kasus PLN Rayon Kwandang Area Gorontalo

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    Muammar Zainuddin

    2017-01-01

    Full Text Available The quality of the overhead distribution voltage with a length of ± 190,57 kms, in the North Gorontalo district has not met the National Standard for the distribution voltage yet. This causes a voltage drop along the distribution line at 21% during the peak load and the power loss at 219 kW. This paper aims to find the best solution for improving the voltage quality of the distribution line to meet the standard operation voltage for the medium distribution line. The Newton-Raphson method is used to analyze the power flowing along the distribution line and the voltage at their buses. There are three scenarios purposed in this study. The first scenario is to uprate the conductor size (in LK. 01 feeder, the second scenario is to reconfigure the distribution network after the Anggrek Substation was connected to the system and the third scenario is to combine the first and the second scenarios, i.e. uprating conductors and reconfiguring the network. From the three scenarios, the results show that the first scenario has a voltage drop of 19,8%,  the second scenario causes a voltage drop of 8,8% and the third scenario produces the voltage drop of  4,8%. Based on this results, it can be concluded that the third scenario can improve the line voltage much better than the other two scenarios with the power loss of up to 52,4 kW. The Entry of Anggrek Substation must accompany by conductor uprating in line distribution to reach limit voltage standard operation.

  20. Desain Kontrol Multi – Input DC–DC Converter Sistem Hibrid Turbin Angin dan Sel Surya Menggunakan Kontrol Fuzzy Logic untuk Tegangan Rendah

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    Feby Agung Pamuji

    2015-09-01

    Full Text Available this paper describes a hybrid system that consist of Wind Turbines and Photovoltaic to supply electricity continuously for load. Output of Wind Turbines and Photovoltaic is controlled in order to generate maximum power. Multiple-input dc-dc converters is used to control power flow in order to have MPP (Maximum Power Point. Converter control using Fuzzy logic controller to control the output in order to be obtained MPP (Maximum Power Point from Wind Turbines and Photovoltaic, so the efficiency of wind turbines and photovoltaic can be improved.

  1. Penelitian pengaruh variasi china clay dan naphthenic oil terhadap perpanjangan tetap dan tegangan putus kompon karet untuk lis pintu almari es

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    A Buchori

    1997-12-01

    Full Text Available The aim of this research is to know the influence of filer china clay naphthenic oil to the physical properties of permanent set and tensile strength rubber compound for refrigerator gasket. It makes from natural rubber ( pale crepe and synthetic rubber (SBR 1502 as raw material with addition of ingredients such as : softener, activator, filler, antioxidant, accelerator, coloring and vulcanizing agent. It should be carried out using base formula by varying china clay : 30; 40 ; and 50 parts and naphthenic oil : 5,0 ; 7,5 and 10 parts for 9 compound then should be tested their physical properties permanent set and tensile strength. The result of the test statistically prove that china clay and naphthenic oil influence the physical properties for permanent set by china clay 30 parts and naphthenic oil 5 parts, the value 1,24%, for tensile strength by china clay 50 parts and naphthenic oil 5 parts, the value 102,6081 Kg/Cm2.

  2. Analisa Compact Wireless Power Transfer (CWPT menggunakan Metode Magnetic Resonator Coupling

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    Bambang Sudibya

    2016-12-01

    Full Text Available Magnetic Resonator Coupling banyak dipergunakan untuk berbagai aplikasi Wireless Power Transfer (WPT. Pada penelitian ini berhasil dirancang WPT dengan tegangan sebesar 5 V. Jika Tx dan Rx diposisikan saling berhadapan, tegangan maksimum 4,7 volt pada jarak 1 cm. Sementara itu, jika Tx dan Rx diposisikan berdampingan, tegangan yang dihasilkan dari 3.5V.

  3. STRATEGI PUBLIC RELATIONS DALAM MENINGKACITRA PERGURUAN TINGGI SWASTA DI JA Studi Kasus Perguruan Tinggi Swasta di Universitas Pembangunan Nasional Veteran Jawa Timur

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    Teguh Hidayatul Rachmad

    2016-03-01

    Full Text Available The strategy is a means or tool to achieve long-term goals in accordance withthe vision and mission agencies. Public relations is the process or activity that aims to establish communication between the organization and external parties and within the organization. The image is the overall impressionformed the minds of the public agency. So when put together, then the sense ofPublic Relations Strategy, which is how the effort to achieve the specified goalor purpose in accordance with the wishes continuously deliberately, in orderto establish and maintain mutual understanding between the organization andits publics.Issues examined in this study are: “Public Relations Strategies in Improving theimage of Private Higher Education in East Java (Case Study of Private HigherEducation in National Development University” Veteran “East Java? “. Theresearch method used was qualitative research methods. Merely descriptiveresearch describing situations and events. Data collection techniques usedis through depth interview, observation and documentation. This type ofsampling used was purposive sample of the sample aimed to choose certainpeople who are considered able to represent the population, are expected tobe able to answer the research problem.From the results of this study was obtained that the Strategic Public Relations, UPN “Veteran” East Java in Improving the image using the two conceptsof strategic marketing and public relations strategies. Both strategies areanalyzed from internal and external. This study concluded that the PublicRelations Strategy UPN “Veteran” East Java in Improving image is effective,but must be supplemented by a strategy closer to the target market college, inthis case is prospective students. Image enhancement can also be achieved byimproving the quality of service and facilities as well as spiritual guidance toall the academic community, particularly students Key words : Strategy, Public Relations, Image

  4. Kontribusi-Dimensional Perguruan Tinggi Swasta Terhadap Bangunan Sosial dan Budaya Masyarakat Madura (Studi atas Kiprah Perguruan Tinggi Swasta di Kabupaten Sumenep Madura

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    Zaitur Rahem

    2017-02-01

    Full Text Available Higher Education (PT is a central science, and barns civilized culture. In Indonesia, there are typologies PT accordance with struktualis power limit. Namely, PT who are under the authority Kemendikbud and Kemenag. Although different house, but the same substance. All elements have the same commitment membersarkan education premises. Under the supervision of Religious Affairs, PT spread across all regions of the country. At the level of management, there are private and public PT. PT Private independently but administratively connected with the government. PT-PT private during this, the procedure of governance and there are already established there are still 'semraut'. PT-managed properly been able to provide a study room and an incredible inspiration to mental development and the custom of society. In Madura, Sumenep regency especially the private PT has a strategic role in human development and the environment. It happens, because in the life of PT contained Tridharma college mission. Insan PT determined to always be the transformation of knowledge, devotion, and conduct research for the common good.Studies in this paper will reveal the scientific facts tentrang college of contributions and dedication in the area of Madura. The method in this study using a qualitative ethnographic approach, the technique of participant observation data collection, data sources through snowball sampling. The results of this study reveal the facts, Madura College in the Region is able to provide the benefits of environmental and human dimensional. Starting from the texture of culture, civilization advanced and new, as well as the human characters more educated.

  5. MANAJEMEN PUBLIC RELATIONS DALAM MEMBANGUN CITRA DAN KONTESTASI PERGURUAN TINGGI KEAGAMAAN ISLAM SWASTA (Studi Pada Sekolah Tinggi Agama Islam Syaikhona Moh. Kholil Bangkalan

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    Mohammad Hasan

    2017-08-01

    Full Text Available The existence of public relation management has a specific purpose. From some objectives of public relation, there are three points that are prioritized by the Islamic College of Syaichona Moh. Cholil Bangkalan in the management of public relation: first, public relation purposes to improve the quality of education. Second, the purpose of public relation is to improve the image of the college. Third, it aims for communication which is an information management and strategy in college contestation especially in Bangkalan. So the problem in this study are: the first, how are the existence, purpose and function of public relation at Islamic College of Syaichona Moh. Cholil Bangkalan concerning the planning of movement, organizing, and supervision? Second, How  the public relation strategy in Islamic College of Syaichona Moh. Cholil Bangkalan to improve the quality of education? Third, how does public relation strategy improve the image of Islamic College of Syaichona Moh. Cholil Bangkalan? Fourth, how is the contestation strategy run using public relation Management at the College of Islamic College of Syaichona Moh. Cholil Bangkalan? This research uses a qualitative-descriptive research methodology, which attempts to describe and interpret objects according to their nature. While the research findings are first, the existence of public relation in Islamic College of Syaichona Moh. Cholil Bangkalan is integrated in each organizations of  student organizations, study program, the institutes on the campus and the vice chief that are responsible to the Chief of Islamic College of Syaichona Moh. Cholil Bangkalan. While its objectives and functions are: first, to improve the education quality of Islamic College of Syaichona Moh. Cholil Bangkalan, second, to improve the positive image of Islamic College of Syaichona Moh. Cholil Bangkalan. Third, to increase the power of contestation in the competition colleges in Bangkalan. Fourth, to deliver information and communication to stakeholders of Islamic College of Syaichona Moh. Cholil Bangkalan. First, to identify and analyze the opinions of Islamic College of Syaichona Moh. Cholil Bangkalan. Second, the public relation strategy that is done to increase the quality of education was twofold: first internal education quality improvement of Islamic College of Syaichona Moh. Cholil Bangkalan. Secondly, the improvement of the quality of external education of Islamic College of Syaichona Moh. Cholil Bangkalan. Third, the role of public relation is done in Islamic College of Syaichona Moh. Cholil Bangkalan to improve the image, namely, first, through the development of educational programs, to make more instensive Arabic and yellow bible study curriculum that is integrated in the campus. Second, by working with third-part of campus, such as formal and informal institutions, mosques, prosecutors, courts, Bangkalan district government, news media, the school, and so on. Fourth, the strategy of contestation using Public Relation Management at Islamic College of Syaichona Moh. Cholil Bangkalan are, first, modal social of Islamic College of Syaichona Moh. Cholil Bangkalan, it is a college which is based Islamic boarding school with a big name of Syaichona Moh. Cholil. Second, the strategy of improving the quality of educational services for students. Third, the cooperation strategy with some organizations of the government or non-government. Fourth, doing public communication activities through the press, media, posters, leflets, and means of digital communication.

  6. Sistem Pendukung Keputusan Pemilihan Perguruan Tinggi Swasta Terbaik Jurusan Komputer Menggunakan Metode Weighted Product dan Weighted Sum Model (Studi Kasus : Perguruan Tinggi Swasta)

    OpenAIRE

    Tampubolon, Meabeng

    2016-01-01

    Decision support system (DSS) is a system that can assist a person in making decisions more effectively and efficiently. Given this system, problems faced can be solved, such as the determination of the best private universities. There beberpa methods that can be used in building a Weighted Method SPK like product and weighted sum models. Methods weighted product (WP) use multiplication to connect rating attributes, where each rating should be used with attribute weights pangka...

  7. Perencanaan Strategis Sistem Informasi Pada Institusi Pendidikan Tinggi Menggunakan Analisis Critical Success Factors

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    Pipin Widyaningsih

    2014-01-01

    Full Text Available There  are  many  organization  which  develop  their  information  technology  only  based  on  the  recommendation  of  certain  vendors  and colleagues. The development of Information and Technology Systems need a proper consideration in order to avoid the chance of bigger loss in the financial and investation sectors. The unsystematic development of Information and Technology Systems will not fu lfil a long term needs, there is no priority scale on it and it is not in line with the bu ssiness organization rhyme. The Strategic Planning Information System is a systematic approach about what is considered to be the most effective and effecient to fulfil the needs of information. The Strategic Planning Information System stated by Ward and Peppard (2002, which becomes the basis of this research, uses some analysis methods, likeValue Chain and Critical Success Factors. The result of this research is a blue print of the strategic planning which is based on  the  bussiness  organization  planning  with  the  data  gathered  through  the  analysis  method  used  and  it  involves  all  the  organization component.Keywords: Strategic planning information system; Higher education institution, Critical success factors

  8. Induksi Mutasi Kalus Embriogenik Gandum (Triticum aestivum L. melalui Iradiasi Sinar Gamma untuk Toleransi Suhu Tinggi

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    Ryan Budi Setiawan

    2015-06-01

    Full Text Available Mutation techniques through gamma ray irradiation is useful to support breeding programs for genetic improvement of wheat. Genetic improvement on tolerance to high temperatures is necessary for development of wheat in Indonesia. The purpose of this study was to determine the level of radiosensitivity to be used as the basis for the induction of mutations by gamma ray irradiation on embryogenic callus to obtain putative mutants with high temperature tolerance. Explants used were embryogenic callus cultured on MS medium containing 30 g L-1 sukrosa, 2 g L-1 gelrite, 2 mg L-1 2.4D and 1 mg L-1 picloram. Culture incubated for 6 weeks with temperature 20±4 oC in the room culture. Five irradiation doses (10, 20, 30, 40 and 50 Gy were used in radiosensitivity testing. A factorial, completely randomized design was applied to the experiment. The first factor was selection temperature with three levels (25, 30 and 35 oC, and the second factor was doses of gamma ray iradiation with three levels (10, 20, and 30 Gy. The result showed that radiosensitivity levels varied among varieties, LD20: 7.79 to 18.96 Gy and LD50: 24.29-33.63 Gy. Selayar variety which has highest sensitivity value compared with Dewata and Nias. Increasing doses of iradiation and temperature decrease survival of embryogenic callus, number of embryos, and percentage of germinated plantlets. Based on in vitro selection using high temperature (25, 30, and 35 oC, the obtained 19 putative mutants were derived from embryos that appear on the surface of embryogenic callus survival after irradiation and high temperature selection.Keywords: in vitro selection, putative mutant, radiosensitivity, somatic embryo

  9. PROFIL GURU, PEMAHAMAN KOOPERATIF NHT, DAN KEMAMPUAN BERPIKIR TINGKAT TINGGI DI SMP KABUPATEN MINAHASA UTARA

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    Femmy Kawuwung

    2011-04-01

    Full Text Available The research aims to uncover a general profile of teachers, understanding cooperative NHT, and higher-order thinking skills in middle school biology teacher North Minahasa regency. Research methods: survey with a research instrument is a questionnaire consisting of questions developed is an open question and a combination of semi-closed and open questions that have been validated by experts of learning. The study population is a junior high science teacher in North Minahasa Biology. The questionnaire that was circulated questionnaires amounted to 40 and who entered and analyzed totaled 31. The study began in July and August 2010. The results are: Understanding the Biology of junior high science teacher in North Minahasa regency NHT 6.45% towards learning, and teachers' understanding of higher-order thinking skills 12.90%. Teachers' understanding of the NHT and the results of cooperative learning is still low.

  10. Opsi Terminasi Sebagai Instrumen Dukungan Pemerintah untuk Proyek Infrastruktur Berisiko Permintaan Tinggi

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    Andreas Wibowo

    2015-12-01

    Full Text Available This paper proposes an option for the concessionaires to prematurely terminate the contracts as an alternative to existing government supports for public-corporate partnered infrastructure projects implemented under the Build-Operate-Transfer (BOT scheme. This instrument is well adapted to BOT projects under high risks which are neither controllable nor predictable with certainty by contracting parties, such as demand uncertainties in retail infrastructure. It shares some element of support by way of reducing demand risks and, given the high degree of asset specificity, providing concessionaires with limited flexibilities on their stay-or-exit decisions when the projects turn out be financially infeasible. Another advantage of adopting this instrument is that the government contingent liability is straightforwardly measured, thus allowing for the establishment of a better budget at risk. Tested on a hypothetical BOT toll road project and using Monte Carlo simulation, the option to terminate is proven to be useful for making the project under evaluation more attractive although the extent to which it improves the viability largely depends on the project riskiness: the higher uncertainty increases the value of this option. This paper also acknowledges its limitations on the valuation of this option and prompts some open research questions that may lead to future studies in the domain.

  11. Implementasi Ruhul Islam terhadap Pembentukan Karakter Mahasiswa di Perguruan Tinggi Berbasis Islam dan Teknologi Informasi

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    Mochamad Malik Akbar Rohandi

    2017-11-01

    Full Text Available Ruhul Islam is the core spirit of Islam that is the identity or characteristic of an individual or Islamic institution that has a mental attitude. It always guided by morals, according to the guidance of Islamic teachings so that can create a brotherhood of fellow Muslims in bringing people to a better state. The objective of this research is to know the comparison of Ruhul Islam application level to the embedded character in college student based on Islam and technology. Explanatory research method used primary data of field observation and questionnaire and secondary data, sample using Slovin formula and purposive sampling method with error rate of 10%, interconnection between variables using path analysis. Characteristics of respondents majority of women, active age 18-21 year students, high school graduates and the origin of UNISBA students 67% of Bandung while Telkom 82% outside Bandung. Implementation of Islamic values ​​with character formation in Islamic universities has a stronger relationship than information technology-based colleges with a R2 level of 37% versus 32.8%, more than 60% character formation can be influenced by other factors or variables.

  12. Membangun Competitive Advantage Perguruan Tinggi Dalam Menghadapitantangan Dan Perubahan Abad 21

    OpenAIRE

    Rosalin, Elin

    2010-01-01

    College has a function to help people have a very high capacity so that they understand the opportunities that come with globalization and the global economy, which can be utilized for the welfare of nation and state building. Objective conditions of the nation, global challenges and the challenges of information technology, making universities in Indonesia underpressure is very heavy, to build universities, especially in the era of globalization, faced with the dynamics of the external envir...

  13. Uji Adaptasi Galur Mutan Harapan Padi Gogo pada Lokasi Lahan Kering Dataran Tinggi Iklim Basah

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    S.A.N. ARYAWATI

    2015-09-01

    Full Text Available Adaptation Test of Promising Upland Rice Mutant Line On Dry Highland With Wet Climate. Upland rice productivity is still low, productivity can be improved by using high yielding varieties through the breeding programs, by the Agency for agricultural research (BATAN. Test adaptation is necessary to determine the superiority of promising lines. The objective of this research was to determine adaptability, performance of growth, and productivity of mutant lines of upland rice. Research used randomized complete block design (RAK single factor with 10 lines of treatment the results of gene mutation and 2 check varieties with three replications. Those treatments were PMG 01/Psj, PMG 02/Psj, PMG 03/Psj, PMG 04/Psj, PMG 05/Psj, PMG 06/Psj, PMG 07/Psj, PMG 08/Psj, PMG 09/Psj, PMG 10/Psj, Limboto and Local. The research was conducted on August 2014 until February 2015 in Tiga Village, District Susut, Bangli regency at high dry land wet climate. Data were analyzed by analysis of variance (Annova and LSD test at 5% level. The results showed that tested of promising mutant lines show significant differences were observed in all parameters. Treatment of lines PMG 05/Psj, PMG 06/Psj, and PMG 08/Psj gave a yield of 2.22; 2.66; and 3.18 tons GKG/ha or higher than Limboto and Local check varieties as big as 2.04 and 0.90 tones GKG/ha. The three lines showed the parameters of flowering dates, number of filled grain, empty grain, and weight of 1000 grain, harvest time, KAR leaf, and chlorophyll better than check varieties. Lines of PMG 08/Psj gave the results 36.49% higher than Limboto and 71.78% higher than local varieties.

  14. Efek NAA dan BAP terhadap Pembentukan Tunas, Daun, dan Tinggi Tunas Stek Mikro Nepenthes ampullaria Jack.

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    Heti Sartika Sari

    2017-01-01

    Full Text Available This study aimed to know the interaction between NAA and BAP as well as to obtain the best combination of both treatments in promoting the growth of Nepenthes ampullariamicrocutting.An experiment arranged in a factorial Randomized Complete Block Design (RCBD wasapplied. Stem segments were used as blocks, where block I was the first segment followed by the next two segments as block II and III respectively. Two factors, i.e. NAA concentrations (0, 5, 10, 15 µM and BAP concentrations (0, 9, 18, 27 µM were employed giving rise to 16 combination of treatments. Each treatment combination was replicated threetimes resulting in 48 experimental units. The parametersmeasured were date of shoot initiation, date of root initiation, shoot number, leaf number, root number, length of longest leafand shoot height. The results showed that interactionbetween NAA and BAP in promoting N. ampullariamicrocutting growth was observed.  Combination between NAA of 0 µM and BAP of 18 µMwas found to be the best in promoting N. ampullariamicrocutting growth.Meanwhile, combination between NAA 0 µM and BAP 27 µM was recommended to promote shoot number of N. ampullaria.

  15. Pencegahan primer pada anak yang berisiko karies tinggi (Primary prevention in children with high caries risk

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    Ami Angela

    2005-09-01

    Full Text Available Oral and dental health has got improvement tremendously over the last century but the prevalence of dental caries in children has remained a significant clinical problem. Caries risk varies between individuals according to each subject’s balance between factors exposing to and protecting from caries attack. It is important to assess the risk of caries for all patients on a routine basis. Caries risk is divided into three levels: high, moderate, and low. Thereby, the dental professional is better to make a specific prevention and treatment recommendations to reduce a child risk and improve overall oral health. The goal of caries-risk assessment and preventive treatment is to eliminate caries or at least to reduce the high-caries occurrence down to the level of the remaining part of the age group. Preventive treatment is divided into three parts: primary, secondary, and tertiary prevention. This paper describes the primary prevention in children with high caries risk by behavior modification and tooth protection. Behavior modification is about dental health education, oral hygiene, diet and sugar consumption, sugar-free chewing gum and sugar-free medicines. Tooth protection is about sealant, usage of flouride and chlorhexidine.

  16. Pengaruh Kondisi Perawatan Pada Kekuatan Dan Struktur Mikro Beton Memadat Sendiri Dengan Volume Abu Terbang Tinggi

    OpenAIRE

    Sondakh, Chichilya S.P; Manalip, H; Wallah, S

    2016-01-01

    In the process of normal concrete casting is often to experience constraints due to the distance between the reinforcement is too dense, so it can resulting segregation. Therefore the last few years started to develop Self Compacting Concrete (SCC). SCC is a concrete that is able to solidify themselves with fairly high of slump. In contrast to normal concrete, the composition of cement that needed in the mix design of SCC more than the normal concrete's. This is also often used as research to...

  17. MEMAHAMI EKUITAS MEREK PERGURUAN TINGGI: PENELITIAN EMPIRIS PADA STIE SURAKARTA, JAWA TENGAH, INDONESIA

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    Elia Ardyan

    2015-01-01

    Full Text Available Measuring brand equity becomes an important part in the organization, espe­ci­al­ly college. By mea­suring the brand equity, the college would be more understanding about its brand awareness, brand asso­ciation, perceived quality, and brand loyalty. The Research problems were: (1 How were the students’ per­ception about STIE Surakarta brand awareness?(2 How were the effects of brand association and perceived quality on brand loyalty. The samples of this research were 120 students of STIE Surakarta. The analysis used description and Structural Equation Modeling (SEM. The results showed that (1 the brand of STIE Surakarta occupied 3rd position in the minds of consumers; (2 Brand association had positive but in­sig­ni­ficant effect on loyalty and perceived quality had positive and significant effect on brand loyalty.

  18. PERAKITAN VARIETAS HIBRIDA JAGUNG MANIS BERDAYA HASIL TINGGI DAN TAHAN TERHADAP PENYAKIT BULAI

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    Sriani Sujiprihati

    2012-12-01

    Full Text Available Sweet corn is a result of recessive mutation which occurs naturally in gene that controls the conversion of sugar into starch in corn seed endosperm. There are 3 main genes that affect corn sweetness, namely sugary gene (su, sugary enhancer gene (se, and shrunken gene (sh2. This study aims to obtain a general combining ability value for the sweet corn lines, which will be the parent in diallel crosses; obtain the information of general combining ability, specific combining ability, and heterosis value for sweet corn lines; and obtain one or more promising single cross hybrids that will be potential for high yield and resistance to downy mildew disease. The study was conducted from April 2009 until November 2011 at the Experimental Field Centre for Cereal Plant Study (BALITSEREAL, Maros, South Sulawesi. The results showed that five genotypes had moderately high yield: Mr4/SC/BC4-3-1B, Mr14/SC/BC4-6-1B, Mr11/SC/BC4-3-1B, Mr14/SC/BC3-8-1B, and Mr12/SC/BC4-6-1B. The attack level of downy mildew that was classified as resistant has 0 to 7% rate. The combination of crosses that produce better productivity than all the varieties are: C × A (Mr11/SC/BC4-2-1B-1 × Mr12/SC/BC4-5-B-1, A × D (Mr12/SC/BC4-5-B-1 × Mr11/SC/BC4-2-1B-1, E × B (Mr12/SC/BC3-3-1B -1 × Mr14/SC/BC4-6-1B-1, and B × D (Mr11/SC/BC4-2-1B-1 × Mr14/SC/BC4-6-1B-1 . Five hybrids can be continued for the preliminary testing of yields. Twelve candidate varieties do not have yield different than the checked varieties, so it can proceed to a multilocation trials to explore the advantages that can be released as new varieties.

  19. SEBUAH KESENJANGAN IMPLEMENTASI INTERNATIONAL FINANCIAL REPORTING STANDARS (IFRS, ANTARA TEORI, PRAKTIK DAN RISET PADA PERGURUAN TINGGI

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    Saifhul Anuar Syahdan

    2017-05-01

    Full Text Available Development of accounting theory is a way of theory, practice and research. Three aspects of the accounting development is an integrated whole, which would form a logical reasoning embodied in engineering financial reporting to become a Conceptual Framework. In practical terms, the adoption of IFRS is not an option for Indonesia, but must, in the hope, foreign investment will continue to enter or even increased and we are not isolated in the international arena. Nobes ( 2010 in his book states that, the International Accounting Standards have an important role in developing countries. Adoption of IFRS is the cheapest way for these countries than setting its own standards. Since January 1 st, 2012, Indonesia has adopted IFRS, there is a gap or imbalance between academics accounting practices and understanding regarding the implementation of IFRS in Indonesia. It should be encouraged readiness for accountants, auditors, management, Tax Officials, and regulators and academics to begin adjusting to the provisions of IFRS

  20. Mengurangi Kecemasan Pemustaka Dalam Proses Penelusuran Informasi Melalui Layanan Virtual Referens di Perpustakaan Perguruan Tinggi

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    Moh Very Setiawan

    2017-12-01

    Full Text Available Each individual has different capabilities in addressing the information needs they everyone has different disparities in finding and managing information sources. This is related to differences in ability and confidence of each person. This article aims to examine how virtual referens services are provided by college libraries that can help reduce the anxiety of information needs of the user. The study of this article is done descriptively qualitatively by reviewing some literature related to information tracking activities and forms of referens service that can be applied in the college library. The results of this article explain that, to help reduce the anxiety of information needs of the users in information search, including can be done by providing virtual referens service. The form of virtual reference service that can be done in the library of universities such as: research consultation services conducted by Singapore Management University library, live chat and provision of information in the form of a video conducted by University of Kentucky library, a research guide conducted by Harvard University library, ask librarian service, research assistant service and so on.

  1. Saponifikasi dan Ekstraksi Satu Tahap untuk Ekstraksi Minyak Tinggi Linoleat dan Linolenat dari Kedelai Varietas Lokal

    OpenAIRE

    Estiasih, Teti; Ahmadi, Kgs; Sunarharum, Wenny Bekti; Kurnain, R. Amilia D

    2011-01-01

    Linoleic acid (LA, C18:2ω-6) and alpha linolenic acid (ALA, C18:3ω-3) were essential polyunsaturated fatty acid (PUFA). The exploration of local varieties of soybean as the sources of LA and ALA is very important to reduce the dependence of LA+ALA import products. However, the local varieties of soybean in Indonesia are limited to be ex- plored as the suorce of LA and ALA. The efficient technique is needed to increase the PUFA (LA and ALA) content of soybean oil. One of the techniques is the ...

  2. Potensi dan konservasi jenis-jenis Hoya dataran tinggi Pulau Jawa

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    Sri Rahayu

    2013-10-01

    Full Text Available Hoyas (Hoya Sp.: Asclepiadoideae - Apocynaceae has been utilized as ornamental plant especially in Europe and the USA. The original distribute from the South of India to Samoa, and from South of Japan to the North –East of Australia. Altitudinal distribution from the sea level to about 2000m. According to the thermoecological concept by Van Steenish, altitudinal distribution of plant correlated with the latitudinal distribution regarding with the environmental temperature. The lowland plant prefer to higher temperature and distribute in arround the eqator, while high altitude plant able to adapt in temperate zones. The inventory of high altitude Hoya species has been conduct in Java by fl ora exploration during 1996–2011. The species can be utilized as ornamental plant for export trade to Europe and USA. There were eight species of Hoya in high altitude of Java, six of them have wide altitude range distribution, while the two species i.e. H. kuhlii (Blume Koorders and H. purpureofusca Hook. evolve restricted distribution only at the high altitude of Java/Bali above 1000m. H. wrayi King & Gamble only found once at 1200 m in East Java, but this species has been found in lower altitude in Sumatra. Species which have wide range altitudinal distribution i.e. H. campanulata Blume, H. lacunosa, H. latifolia G. Don, H. lasiantha Korth., H. multifl ora Blume and H. wrayi Kimg & Gamble, able to adapt in wider latitude. The potencial development and conservation aspect described in this paper

  3. STRATEGI BERSAING UNTUK MENINGKATKAN DAYA SAING SEKOLAH TINGGI TEOLOGIA DI UNGARAN

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    I Putu Ayub Darmawan; Sutriyono Sutriyono

    2016-01-01

    This study aimed to design a competitive strategy to improve the competitiveness of STT Simpson. This study was a research and development. The data were collected through observation, FGD (Focus Group Discussion) and interviews. Competitive strategies of STT Simpson are 1) Differentiation strategy: STT Simpson can offer theological education class in the evening to optimize the facilities owned for the churches in Ungaran and its surrounding; 2) Cost advantage strategy: STT Simpson has an ad...

  4. STRATEGI BERSAING UNTUK MENINGKATKAN DAYA SAING SEKOLAH TINGGI TEOLOGIA DI UNGARAN

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    I Putu Ayub Darmawan

    2016-12-01

    Full Text Available This study aimed to design a competitive strategy to improve the competitiveness of STT Simpson. This study was a research and development. The data were collected through observation, FGD (Focus Group Discussion and interviews. Competitive strategies of STT Simpson are 1 Differentiation strategy: STT Simpson can offer theological education class in the evening to optimize the facilities owned for the churches in Ungaran and its surrounding; 2 Cost advantage strategy: STT Simpson has an advantage in some types of costs but STT Simpson still have to adjust the tuition course to prevent the gap with another STT and keep maintaining its competitiveness; 3 Focus strategy: STT Simpson perform its marketing by focusing on youth of the church around GKII; and 4 Marketing communication strategy with various forms of marketing communications utilizing the technologies esvolving by offering characteristics possessed.

  5. PENINGKATAN EFEKTIVITAS PROGRAM STUDI DI PERGURUAN TINGGI SWASTA MELALUI KEPEMIMPINAN ADAPTIF INTEGRATIF

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    S Martono

    2015-06-01

    Full Text Available Penelitian ini bertujuan untuk mengembangkan dasar teori model konseptual resolusi kepemimpinan dan konflik, mengamati pengaruhnya untuk kepuasan kerja, komitmen dan efektivitas organisasi. Penelitian ini melakukan tes empiris mengenai hubungan antara variabel-variabel, yaitu gaya kepemimpinan adaptif, resolusi konflik, kepuasan kerja, komitmen afektif dan efektivitas organisasi. Penelitian ini mengembangkan model teoritis empiris sebagai dasar untuk menguji dan menganalisis konflik substantif dan gaya kepemimpinan adaptif integratif dan juga implikasinya terhadap otonomi tugas, kerja sama tim, kepuasan kerja, komitmen organisasi dan efektivitas program studi di universitas. Sampel dari penelitian ini adalah program studi utama dan atau departemen dari PTS di Kota Semarang. Path Analysis dengan Structural Equation Model digunakan untuk menganalisa dan menguji hipotesis. Penelitian ini telah mengungkapkan temuan baru, yaitu kemampuan gaya kepemimpinan adaptif integratif menjadi mediasi antara hubungan kepuasan kerja dan efektifitas organisasi.The objective of the research is to develop a conceptual model of the basic theory of resolution leadership and conflict, to observe the influence of job satisfaction, commitment and organizational effectiveness. It is an empirical study to test the relationship of the variables such as adaptive leadership style, conflict resolution, job satisfaction, affective commitment and organizational effectiveness. The study develops an empirical theoretical model as a basis to test and analyze the substantive conflict and integrative adaptive leadership style and also the implications for task autonomy, teamwork, job satisfaction, organizational commitment and study programs effectiveness at the university. The samples of thestudy are the main study programs or departments at private universities in Semarang. The data were analyzed by Path Analysis with Structural Equation Model to analyze and test the hypothesis. The result of the study shows the new finding; it is the ability of integrative adaptive leadership style becomes the mediation between job satisfaction and organizational effectiveness.

  6. Evaluasi Keamanan Sistem Informasi Akademik Menggunakan ISO 17799:2000 (Studi Kasus Pada Peguruan Tinggi X

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    Mona Permatasari Mokodompit

    2017-01-01

    Full Text Available The security of an information system in a college is important since the strength of the security system will have a direct impact on the sustainability of the college. Academic information system in college is used in order to meet academic need, and therefore it’s security must be maintained in order to provide useful information for its users. Assessment standard for management information system information security that is internationally recognized is ISO 17799:2000. The research aims to evaluate the security academic information system of University X based on ISO 17799:2000 and to give recommendations to improve the security. This study was conducted using interview techniques, observation and giving questionnaires to managers and users of academic information system of university X. The questionnaire used is a closed questionnaire, which is a broke-down result of ten control clauses of ISO 17799:2000. Answers gathered were then assessed based on established criteria. The results showed that the academic information system security of University X included in the category of less secure, where the result presentation obtained was 59%. In order to increase the security, University X must give special attention to work on the security policy, security organization, personnel security, physical and environmental security, communication and operation management, access control and compliance.

  7. Pengembangan Electronic Document Management System (EDMS) Sebagai Alternatif Pengarsipan Di Perguruan Tinggi

    OpenAIRE

    Amin, M. Miftakul

    2010-01-01

    The purpose of this paper is to develop an electronic document management system (EDMS). With a system is expected to be an alternative in the management of electronic documents in the college environment. Writing this using qualitative research approach with observation, document analysis, and interviews for data collection process. The system used a web-based system that is expected to reach the users of the system at large. This system has the functionality to store, archive, and retrieve...

  8. PERILAKU RISIKO TINGGI PENULARAN HIV PADA REMAJA DI INDONESIA, 2004-2005

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    Dina Bisara Lolong

    2012-11-01

    Full Text Available The major routes for HIV transmission in Indonesia are injecting drug use and heterosexual activity. More than halve of the proportion of estimation 2006 of people living with HIV/AIDS were IDUs. Around 70 percent of all reported AIDS cases of IDUs in Indonesia occur among those in the age group of15-29 years. It indicates that young people are not only at high risk of contracting HIV infection but already constitute a significant percentage of people living with HIV/AIDS. This article is examines adolescent risk behavior on HIV transmission in Indonesia. The data were obtained from Behavioral Surveillance Survey 2004-2005 of 6352 female sex workers and 2969 their clients in 14 provinces, 1052 transsexual in four provinces, and 1795 IDUs in five cities as well as 1001 male student and 1159 female student in two cities. This survey reveals that adolescent's high risk behavior on HIV transmission is not only through injecting drug use but also through heterosexual. Of great concern is that 40 percent of the female sex workers and more than halve of IDUs aged 15-24 years. Findings also show that risk behavior is associated with age of respondent. Younger ages of IDUs were more like to have more than one sex partners and sharing needle; and again 27 percent of younger ages 15-19 year have started to be involved in high risk behavior as IDUs age below 15 compared to age 20-24 and 25+ nine and one percent respectively. Furthermore, the younger ages of sex workers and their clients were less likely to use condoms; and around 25-60 percent of them have begun to work as commercial sex workers age below 20.The findings of this survey raise concern about risk behavior of HIV transmission among adolescent. The need to focus more policy and program attention on adolescent sexuality and drug use behavior is compelling. Keywords : adolescence, risk behavior, HIV transmission

  9. PEMANFAATAN REFERENCE MANAGEMENT SOFTWARE (RMS UNTUK PENYUSUNAN KARYA ILMIAH DI PERGURUAN TINGGI

    Directory of Open Access Journals (Sweden)

    mufid mufid

    2014-07-01

    Full Text Available Reference management software (RMS is useful application for  researchers,  lecturers  and  students  helping  them  to  compose scientifc paper. This software has  fuctioned to search online scientifc information, to save search results, and to write bibliography, includes making  citation  and  references  automatically,  to  facilitate  to  share references  with  other  users  and  to  sincron  references  web  based  on desktop or mobile phone.This  article  tries  to  introduce  RMS. Using  RMS,  error  on  writing citation  and  references  can  be  avoided,  publishing  of  scientifc works would be increased and more qualifed.

  10. Kematangan Karir Mahasiswa Jurusan Tarbiyah Sekolah Tinggi Agama Islam Negeri (STAIN Samarinda

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    Lina Revilla Malik

    2015-06-01

    Full Text Available The objective of this study was to describe the level of career readiness of the education faculty students of STAIN Samarinda and the aspects of career readiness of the education faculty students of STAIN Samarinda. The sample of this study was 92 students of the education faculty students. The researcher used stratified random sampling in this study. The data were collected by using questionnaires. The data were analized through rating scale. The result of findings shows that the level of career readiness of the education faculty students of STAIN Samarinda was 73% with 17.156 interval or it is categorized as “Good”. It is affected by the ages of the respondents in the age of 18 – 25 years old which means they are in the sub level of transition and trial little commitment. It is also affected by the factors of interest, skill, and personality. The aspects of career readiness of the education faculty students of STAIN Samarinda are as follows: 1 Career planning is 73.12%, categorized as “Good”. It is affected by the respondents’ knowledge of workfield, interest, education, extra-curricular activities, and spare-times activities. 2 Career exploration is 68.7%, categorized as “Good”. It is affected by the respondents’ family background and social life interaction. 3 Career decision is 76.3%, categorized as “Good”. It is affected by the respondents’ social economical background. 4 Work-field information is 73.5%, categorized as “Good”. It is affected by the educational and economical background of the respondents’ parents.

  11. PENDIDIKAN TINGGI KADER MUHAMMADIYAH: Pengalaman Pondok Muhammadiyah Hajjah Nuriyah Shabran UMS

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    Syamsul Hidayat

    2015-09-01

    Full Text Available This paper is intended to describe the experience of organizing the Shabran Boarding(designation for the Muhammadiyah Hajjah Nuriyah Shabran Boarding UMS as a center of higher education of Muhammadiyah cadres under the direct guidance by Muhammadiyah. With a historical approach 'narrative' of this paper describes the development of Shabran Boarding UMS as far as can be covered by the author, so it will be able to take some important points for the development of Shabran boarding in forward. Shabran Boarding trip with all its dynamics has undergone four phases of development. The first phase (1982-1992 cottage really only manage student cadre official delegation PWM / PWA throughout Indonesia. The second phase (1993-1997, Shabran changed, it is no longer a function of forging the cadre official delegation PWM / PWA, but only as a dormitory with religious education in addition to the interest in religious sciences from various faculties and departments. But in its development corrected by receiving back the messenger Muhammadiyah cadres with 50% scholarship for students of Islamic studies. The third phase (1998-2005 as a continuation of the second phase with some development, namely the separation of the two groups of students Islamic faculty and vice versa. The fourth phase (2007-present, Shobran Boarding back to khittah to receive an official delegation of PWM, is integrated with the faculty of Islamic faculty UMS, and special for boy students.

  12. Formulasi Model Pengembangan Pendidikan Islam: Kajian Integrasi Madrasah, Sekolah dan Perguruan Tinggi dengan Pesantren

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    Zetty Azizatun Ni'mah

    2016-04-01

    Full Text Available Pesantren is an educational institution after the recitation of the Qur'an in the entire territory of Indonesia. Pesantren distinctive shape and varied makes its presence continues to grow, but a significant development came after an intercourse with the school system or also known as the madrasa system. The growth of Islamic madrasah education is a response to the school system that has been the policy of the Dutch government within the framework of ethical politics. Growth and development of madrasas in the early 20th century is part of the Islamic reform movement in Indonesia, which has a fairly intensive contacts with the reform movement in the Middle East. One form of the dynamics and development of the earliest schools is the mixing between the boarding school system with madrasa system. Both institutions, initially stood alone. Model of teaching at a boarding school in the classical delivered in the mosque or surau with sorogan method, while teaching models delivered modern madrassa in the class room with a varied methods. Marriages between boarding school with this madrasah, has brought a lot of progress in the world of boarding schools. Model Integration madrasah/boarding school is divided into four, namely: Full Integration, Integration Selective, Instrumental Integration, and Integration Minimal. The meeting point of the integration of schools with madrassas, Islamic schools and Islamic Universities with Pesantren or vice versa is equally Aiming internalization of Islamic values, independence, sincerity and simplicity and personality formation holistic: an individual can find the identity, purpose and meaning in life through relation to society, spiritual values that can address the challenges and needs of the times.

  13. ANALISIS DAMPAK OTONOMI DAERAH TERHADAP STRATEGI PENGEMBANGAN PERGURUAN TINGGI SWASTA (PTS DI KABUPATEN SLEMAN

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    Rudy Badrudin

    2008-12-01

    Full Text Available This research analyze the effect of regional autonomy to the interest of college’s student candidate to continue studying in Sleman Regency which research’s samples for major program’s chosen was Accounting, Management, and Economics in UII, UAJY, UPNVY, and STIE YKPN. The result of research with Boston Consulting Group (BCG Matrix shows that each major program in four universities and college was in different quadrant. Therefore, each university and college has to choose different development strategic specifically even for each major programs in each university and college, so that the major programs in four universities and college in Sleman Regency could grow and rise.

  14. PROGRAM PENGEMBANGAN BUDAYA KEWIRAUSAHAAN BAGI MAHASISWA PERGURUAN TINGGI MELALUI KETERAMPILAN PERCETAKAN

    OpenAIRE

    Rubino Rubiyanto

    2007-01-01

    Untill predominate out-comes of the College  are job seeker.  To change  the mind set  them to become the job creator presumably need an effort, stock purchasing and  giving of capital entrepreneur. Therefore no its bad if the student FKIP to made as a professional teacher candidate, also given entrepreneur lecturer.  This lecturer is programmed in an package: KWU in the field of offset printing skill. Target of this activity is: (a) develop the culture of entrepreneur in PT...

  15. Psychological Contract Sebagai Alternatif dalam Meninjau Pemenuhan Harapan Akademik di Perguruan Tinggi

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    rezki ashriyana sulistiobudi

    2017-07-01

    Full Text Available Abstract Higher education, as an institution that generates the nation's next future leader, is no longer burdened with merely providing knowledge alone. Human resource competitiveness was being one of higher education responsibility to complete, to achieve a great quality of their graduates. Hope that emerged from the students on the fulfillment of obligations towards their university becomes something that can not be separated from the quality of the graduates. Psychological contract as a concept that can explain it, has not been widely studied in a higher education setting especially in Indonesia. The number of measuring instruments has its version on some theoretical models raises curiosity as to what is actually appropriate. Through the method of literature review, it was carried out a critical discussion of the components in the measurement of psychological contract at higher education institutions. The exposure in understanding the dynamics of inter-dimensional and determine the appropriate model based on the characteristics of each academic institution. At least, measurement of psychological contract used in higher education setting should be both of promissory (transactional and non-promissory (relational dimension. Surely, it always needs to adjust to the conditions and situations relevantly in each institution. Therefore, it would be possible to bring various indicators in each of dimension.

  16. Tata Kelola Pada Perguruan Tinggi Menggunakan Control Objective for Information & Related Technology (COBIT) 5

    OpenAIRE

    asriyanik, asriyanik; Hendayun, Mokhamad

    2017-01-01

    A College needs a good governance in implementation of information technology, especially which related with information security because information is an important asset. Framework which can be used for the preparation of information security governance is COBIT 5 from ISACA. The first step to start the preparation of the governance using COBIT is mapping between the goal of college with enterprise goals (EG), IT Related Goals and domain process COBIT 5. From 15 colleges that have been acc...

  17. Eksistensi Kejaksaan Tinggi Aceh dalam Melakukan Penyidikan Perkara Tindak Pidana Korupsi

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    Satria Ferry

    2017-12-01

    Authority of the Attorney as investigator for the time being specifically mentioned in Article 30 paragraph (1 letter d of Law Number 16/2004 on the Attorney determines that the Prosecutor in the Attorney has the authority to investigate such criminal acts specified by law. Certain criminal acts can be interpreted in the form of investigative authority of the special crimes such as corruption, however the Attorney as investigators in combating corruption not bring maximum results. Based on the survey results revealed that the implementation of the authority of the Attorney as investigators in handling corruption cases, where prosecutors act as the investigator concurrently as a public prosecutor and to complete its obligations Prosecutors should cooperate with the other party either as individuals, legal entities and government agencies. The legal consequences arising from the low level of resolution of cases of corruption have led to skewed responses and lack of trust on Indenpendensi Attorney particularly against the prosecution investigator who handled the case.

  18. Eksekusi Uang Pengganti terhadap Terpidana dalam Tindak Pidana Korupsi oleh Kejaksaan Tinggi Aceh

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    Mohamad Ginanjar

    2016-08-01

    ABSTRACT. Article 18 Section 1 capital b Law Number 20 of 2001 about changes of legislation Number 31 of 1999 about eradication of corruption regulates that : “reimbursement as much as the properties gotten from the act of corruption”. The Handbill by the Supreme Court Number 4 of 1988 regulates conditionals condition if on the execution of reimbursement from the properties of the convict is insufficient, must be filled from the civil law court. Thus, the  requirements which regulates the application of reimbursement summation is done to recover the state losses from criminal act of corruption. The research main subjects are (1 What is the mechanism applied to conduct reimbursement of financial state in criminal act of corruption? (2 What are the obstacles faced by the executors in conducting reimbursement ? (3 What is the efforts performed by the Attorneys if the Convict cannot do the reimbursement ? This research study aims to explain the mechanism applied in conducting reimbursement of state finance in criminal act of corruption, the obstacles faced by the executors in conducting the financial reimbursement and the efforts done by the Attorney in the condition on the Convict fail to do financial reimbursement.

  19. Pengaruh Pola Makan Tinggi Kalori Terhadap Peningkatan Kadar Gula Darah Pada Penderita Diabetes Mellitus Tipe 2

    OpenAIRE

    Baequny, Ahmad; Harnany, Afiyah Sri; Rumimper, Elsye

    2015-01-01

    The research objective is to describe about high-calorie diet to increase blood sugar levels in people with Type 2 Diabetes Mellitus. Population and sample in this study are patients with type 2 Diabetes at the health center Bendan Pekalongan. This is a descriptive analytic study with cross-sectional design and analyzed using chi square test. The results show that there is an effect of high-calorie diet in the increase of blood sugar levels in people with type 2 diabetes mellitus in PHC Benda...

  20. Tenun Dan Penerapannya pada Desain Interior sebagai Warisan Budaya yang Memiliki Nilai Jual yang Tinggi

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    Grace Hartanti

    2011-04-01

    Full Text Available Weaving is one of the traditional fabric cultural arts of Indonesia produced in various regions across the archipelago (Sumatra, Kalimantan, Bali, Sulawesi, Lombok, Sumbawa, etc.. Weaving has a significance, historical value, and high technique both in terms of colors, patterns, materials and type of yarn used and each region has the characteristics of each. Weaving as one of high cultural heritage (Heritage is the pride of Indonesia which may reflect national identity. Therefore, weaving both in terms of production engineering, design and the resulting product should be maintained and preserved its existence, and promoted for reuse. One of them in the world of interior design can be used as an aesthetic element to promote local cultural elements (local content of Indonesia. 

  1. Efek Masa Belajar dan Penjurusan terhadap Kompetensi Keilmuan Mahasiswa Sekolah Tinggi Agama Islam Negeri (STAIN

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    Sulaiman Mappiasse

    2016-02-01

    Full Text Available This study examined the effects of study length and departement programming on knowledge competence of STAIN Manado’s students in the five subjects of Arabic, English, Islamic religions Education, Islam’s Economy Principles, and Islam’s Family Principles. Employing convenient sampling, this study involved 121 students (40% of the total population 300, representing various year levels and departments. The result of ANOVA analysis reveal that in general there is no significant effect of study length and departmentalization on students’ knowledge competence as measured in the 23-item test. Nevertheless, study length was found to influence significantly students’ knowledge of Islam’s Economiy Principles

  2. Efek Masa Belajar dan Penjurusan terhadap Kompetensi Keilmuan Mahasiswa Sekolah Tinggi Agama Islam Negeri (STAIN)

    OpenAIRE

    Mappiasse, Sulaiman

    2006-01-01

    This study examined the effects of study length and departement programming on knowledge competence of STAIN Manado's students in the five subjects of Arabic, English, Islamic religions Education, Islam's Economy Principles, and Islam's Family Principles. Employing convenient sampling, this study involved 121 students (40% of the total population 300), representing various year levels and departments. The result of ANOVA analysis reveal that in general there is no significant effect of study ...

  3. Efek Masa Belajar dan Penjurusan terhadap Kompetensi Keilmuan Mahasiswa Sekolah Tinggi Agama Islam Negeri (STAIN)

    OpenAIRE

    Sulaiman Mappiasse

    2016-01-01

    This study examined the effects of study length and departement programming on knowledge competence of STAIN Manado’s students in the five subjects of Arabic, English, Islamic religions Education, Islam’s Economy Principles, and Islam’s Family Principles. Employing convenient sampling, this study involved 121 students (40% of the total population 300), representing various year levels and departments. The result of ANOVA analysis reveal that in general there is no significant effect of study ...

  4. Pengaruh Gibberellin (GA4 terhadap Waktu Perkecambahan dan Pertumbuhan Tinggi Semai Cendana (Santalum Album Linn.

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    Asri Insiana Putri

    2008-07-01

    Full Text Available Effect of Gibberellins (GA4 on Germination Time and Height of Cendana (Santalum album Linn.  The hemiparasite Santalum album Linn. (cendana grows very slow, in nature the rare and difficult seeds need stimulation to germinate. Gibberellins (including GA4 are growth regulators, usually used to increase growth as well as to break seed dormancy. The objectives of this research were to investigate the influence of gibberellins on germination percentage and height of cendana growth. Experiment was laid out in a Completely Randomized Design with 3 replicates of 300 seeds for germination percentage and 3 replicates of 10 seeds for seedling growth. Gibberellin was applied as treatment with 100, 300, and 500 ppm. The seed germination was recorded until 9 weeks, and height of plants measured until 8 months at the greenhouse. The results showed that the addition of gibberellins at all treatment increased the percentage of germination and caused the seeds germinated four weeks earlier than the control. In the first 4 months, 500 ppm gibberellins gave the highest acceleration of germination, afterward all treatments have relatively the same influences. Gibberellins gave positive effect on height of cendana growth. After 7 months, the growth decreased although all gibberellin treatments gave higher growth than the control.

  5. Confirmatory Factor Analysis untuk Mengetahui Pemanfaatan Multimedia Learning pada Perguruan Tinggi Swasta di Kota Semarang

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    Achmad Solechan

    2014-07-01

    Full Text Available Dominant indicator of the use of multimedia in learning needs to be studied using the Confirmatory Factor Analysis. This study aims to determine the most dominant factor affecting the use of multimedia in learning, this study uses the Technology Acceptance Modelling theory. This study uses the technique of Judgment Sampling Area or a sampling technique that is based on the determination of the research area. Determination of the study area are four private universities in Semarang, namely USM, Udinus, STMIK Provisi and Unisbank, so the overall number of respondents as many as 200 students. This study shows that: 1-the greatest contribution value of the Perceived Usefulness latent variable that is multimedia learning increase the effectiveness of learning in the classroom, 2-the greatest contribution value of the Confirmation latent variable, that is Lecturer Services using multimedia learning is preferred, 3-the greatest contribution value of the Perceived Ease of Use latent variable that is teaching materials using multimedia learning is something that is easy for students to understand. This study also shows that : 4-the greatest contribution value of the Satisfaction latent variable that is multimedia learning used by Lecturer in teaching and learning in the classroom is able to provide information in accordance with the information that students need, and 5-the greatest contribution value of the Continued IT Usage Intention latent variable that is students interested in understanding the material, which is taught by Lecturer, if Lecturer teaching using multimedia based than conventional models

  6. PENULARAN SCHISTOSOMIASIS DI DESA DODOLO DAN MEKARSARI DATARAN TINGGI NAPU SULAWESI TENGAH

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    Rosmini Rosmini

    2012-09-01

    Full Text Available The transmission of schistosomiasis is still ongoing in Dodolo and Mekarsari Villages ofNapu highland, Poso District. The people who infected with Schistosoma japonicum, intermediate host. Oncomelania hnpensis lindoensis snails that infected by cercaria. infective stage of S. japonicum and reservoir host, rats, which infected by S. japonicum were still (bund. The purpose of this study was to identify the transmission of schistosomiasis at Dodolo and Mekarsari Villages, Napu highland. The epidemiological investigation was analyzed using observational study with cross sectional design. Data collections were conducted, including stool, snail and rat suryeys. Stool samples were examined by the Kato-Katz method and rats were dissected to identify the prevalence rate of schistosomiasis in human and rats. Snails were examined using crushing method to identify the infection rate of the snails. Prevalence rate of schistosomiasis in human, rats (Rattus exulans and infection rate O. hnpensis lindoensis snails in Dodolo were 6,9%, 8,3%, 2,8% and in Mekarsari were 6,1%, 10% 2,6% respectively. Prevalence of schistosomiasis in Dodolo and Mekarsari villages is still high, so we need continuous surveillance.   Keywords: Schistosomiasis, Schistosoma japonicum, O. hupensis lindoensis, Dodolo, Mekarsari

  7. Pengaruh Penambahan Paladium Terhadap Perilaku Thermal Amalgam Tembaga Tinggi Tipe Lathe Cut

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    Ellyza Herda

    2015-09-01

    Full Text Available Effects of additing 1 percent (w/o palladium (Pd on the thermal behavior of a lathe cut type high copper amalgam (13 w/o copper were studied. The identical alloys, with and without 1% Pd were fabricated. X-ray diffraction studies of the amalgams revealed the elimination of the γ2-phase by Pd addition DSC thermogram of non-Pd containing amalgam indicated the existence of two γ1-phaseone with the transition temperature (endothermic peak at 88◦C and the other at 109◦C. The thermogram data of the Pd containing amalgam showed an endothermic peak at 110.7◦C. The transition temperature of the n phase of the palladium containing amalgam is 4.9◦C lower than the transition temperature of the n phase of the non Pd containing amalgam. This result indicates that the n phase of the Pd containing amalgam includes more of Tin (Sn than the non-Pd containing amalgam. The thermogravimetri diagram showed that the phase decomposition occurred at about 390◦C for the non-Pd containing amalgam and at about 410◦C for the Pd containing amalgam. It is concluded that the addition of 1% Pd into a lathe cut type of high copper amalgam (13% could eliminate the formation of γ2 phase as well as an unstable γ1 phase, promoting strong mercury bonding to Silver.

  8. Sistem Evaluasi Jamunan Mutu Menggunakan Rule Based System Untuk Monitoring Mutu Perguruan Tinggi

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    Sri Hartono

    2017-05-01

    Full Text Available The needs for continuous quality improvement resulting in the more complex. The research aims to develop system of quality assurance evaluation using rule based system to monitor the quality of higher education. This process of the research begins by documenting the daily activity of study program which consists of lecturer data, research data, service data, staff data, student data, and infrastructure data into a database. The data were evaluated by using rule based system  by adopting rules on quality standards of study program of National Accreditation Board for Higher Education as the knowledge base. Evaluation process was carried out by using the forward chaining methods by matching the existing data to the knowledge base to determine the quality status of each quality standard. While the reccomendation process was carried out by using the backward chaining methods by matching the results of quality status to the desired projection of quality status to determine the nearest target which can be achieved. The result of the research is system of quality assurance evaluation with rule based system that is capable of producing an output system in the form of internal evaluation report and recommendation system that can be used to monitor the quality of higher education.

  9. KARAKTERISTIK PERSONAL DAN KEPUASAN KERJA TENAGA EDUKATIF PERGURUAN TINGGI DI SURAKARTA

    OpenAIRE

    Sujadi Sujadi

    2009-01-01

    The purpose of this study was to identify variables personal characteristic of education Staff University that explain the job satisfaction. If such variables are identified, efforts can be made to eliminate or reduce the effects of those variables which lead to dissatisfaction and enhance those which lead to satisfaction. The participants were 52 respondents. Participants completed the short form of the Minnesota Satisfaction Questionnaire (MSQ) and modified with school and staffing...

  10. KARAKTERISTIK PERSONAL DAN KEPUASAN KERJA TENAGA EDUKATIF PERGURUAN TINGGI DI SURAKARTA

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    Sujadi Sujadi

    2009-06-01

    characteristic variables that believed to explain job satisfaction of university staff education (age, gender, education, tenure, supervisor relations, structural position, and functional position were analyzed through ordinary least square analysis to determine the effects of the independent variables job satisfaction. Results revealed university education staff is only marginally satisfied with their jobs. Education, functional occupation, and age of education staff signi ficantly influence of their overall job satisfaction

  11. Evaluasi Penerimaan Teknologi Informasi di Beberapa Perguruan Tinggi Swasta di Kota Palembang

    OpenAIRE

    nasir, Muhammad; Sahfitri, Vivi

    2013-01-01

    Information technology is an invaluable tool in solving the problems faced by humans. Utilization of information technology to provide better performance implications on information technology. Information and technologies that support college activities is a valuable asset. College success is usually to understand the advantages and usefulness of information technology to support high-performance university. Unified Theory Of Acceptance And Use Of The Technolgy (UTAUT) Model is a model of in...

  12. E-Learning : Implikasinya Terhadap Pelayanan Perpustakaan Perguruan Tinggi dan Peran Pustakawan

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    Nur Etty Retno Wulandari

    2017-06-01

    Full Text Available Internet, website, and online learning (e-learning will give a great impact for the library. The library is located at the transition between electronic and printed literature, between traditional education on campus and online learning (e-learning outside the campus. The progress of journals and electronic books also gives effect to all library users. The concept of virtual library can be a bridge between students or lectures to utilize library collections without visiting to the library. The virtual library offers the opportunity in supporting online learning (e-learning. The virtual library has the potential to change fundamental aspects of the classrooms by using the ways that can give great impact in teaching and learning. Technology changes the views of the librarians to their professions, the needs of students and faculties that will lead the change. The librarians need to be proactive in working with students to develop the collection and encourage students in thinking dependently and analyzing critically of available information. Now days, the role of librarian will change according to the changing demands of its users. In the past, the librarians only process the printed information but now they have to process the non-printed collections such as online journal.

  13. Kecenderungan Sivitas Akademika dalam Memilih Sumber Referensi untuk Penyusunan Karya Tulis Ilmiah di Perguruan Tinggi

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    Wahyu Supriyanto

    2017-06-01

    Full Text Available Libraries are many stores various reference sources. Library became one of the places to study science. UGM Library has a data includes printed books, electronic books, print journals, online journals, scientific papers lecturer repository. One of the users of the library are Gadjah Mada University academic community who come to the library to look for references to make scientific papers. This study aims to determine the level of user visits a library in one week and knowing the tendency of academics looking for the source of reference in the manufacture of scientific papers. This research using quantitative descriptive method with a sample of 982 based on the formula Slovin. The results showed that; 1. Academics often visit both physical and virtual library by 53% with the intensity of visits 1-2 times a week 2. UGM academic community were divided into 4 groups (Agrokomplek, Health, Saintek, SocioHumanities shows that most online journal as a reference as a source of scientific reference of 22.65%.

  14. Kombinasi Balanced Scorecard dan Objective Matrix Untuk Penilaian Kinerja Perguruan Tinggi

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    A Aviv Mahmudi

    2016-01-01

    Full Text Available Working Assessment is very essential aspect for a college to keep its excellent quality to face tight competition in either national or international level. The working assessment can be implemented to compare the result with organization strategy, and can also help to plan the upcoming strategy to achieve the final target of organization. The combination of Balanced Scorecard and OMAX is aimed at building the information system of working assessment in a college. Balanced Scorecard in the college is used to determine the strategic purposes, KPI and target, optimistic and pessimistic value. The scoring of each KPI uses AHP method; the scoring of KPI influences on general working score. The scoring of working assessment uses Objective Matrix (OMAX method to know the total result indicator stated by the college, and can find out the total result indicator of each working criterion. The combination of BSC and OMAX can avoid the use of overwhelming data because this model focused on four perspectives, with the important key indicator of a college. Besides, the four perspectives can avoid the orientation of short-term target, because OMAX developed the more obvious frame of time that also focused on the long-term target. This combination was a good integration that can afford to modify hybrid model in determining the score card of a college. BSC changed into the form of OMAX that presented a target in the long period. This combination is also a good integration that can afford to modify a hybrid model in determining the scorecard of the college. BSC changes into the form of OMAX that presents the long-term target.   Keywords: AHP; Balanced scorecard; OMAX; Work assessment; College

  15. Rancang Bangun Tata Kelola Kinerja Perguruan Tinggi Menggunakan IT Balanced Scorecard

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    Achmad Solechan

    2016-05-01

    Full Text Available Budgeting most colleges are not based on good governance and conceptual, but based on short-term needs in each college. Other problems are related to the use of information technology in both hardware, software and brain ware (user in the management of information technology is still not well-thought in its development. This research aims to design a wake-up governance by using the Information Technology IT Balanced Scorecard framework is a system of management, measurement and control quickly, accurately and comprehensively can provide insight to the Leadership of the portrait and the development of information technology in institution. Information system development using SDLC (system development life cycle. College performance measurement method using IT balanced scorecard framework. The results showed that the use of information systems governance college performance using IT Balanced Scorecard help the efficiency and effectiveness in making an evaluation report IT governance, helping the presentation of information and error reduction calculations, the transaction data maintained intact his security, was able to complete the reporting process with fast, speed up the calculation process and the conclusion of the assessment of the performance of the college.

  16. Strategi Cyber Public Relations dalam Pembentukan Citra Institusi Pendidikan Tinggi Swasta

    OpenAIRE

    Gita Aprinta E. B.

    2016-01-01

    As a strategy public relations, cyber public relations gives the new meaning for public relations practioners, especially in buliding positive image of private university (PTS). Trough cyber public relations, communcation between PTS and it public, can be bridge quickly and easy. Moreover, cyber public relations strategy provides dynamic and personal interaction, so that public posses their personal intepretation about the PTS.

  17. PENGARUH MAKANAN TAMBAHAN GLIKEMIK TINGGI TERHADAP PENINGKATAN KONSENTRASI BELAJAR SISWA SEKOLAH DASAR

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    Uken SS Soetrisno

    2012-11-01

    Full Text Available ABSTRACTBackground: Lack of both macro and micro nutrients caused the inhibition on mental and intellectual development. Most of the study related to nutritional status of school children indicated the hidden hunger syndrome, where the student did not have breakfast or something to eat during school time which caused low performance in school. Some interventions had been done to improve their school performances, such as giving iron tablets or traditional school lunch three times a week. Neither of those practices gave good results. Process foods especially carbohydrate part can increase its absorbability to make blood glucose in the normal level during study time. The food formulas using processed carbohydrates had been developed to make high glycaemic index snack for school children. Objectives: The study objectives were to evaluate the effect of high glycaemic index foods on school performance of the elementary school children.Methods: Samples came from two diferrent elementary schools were purposively selected into 2 groups. One school as control group and the other one as treatment group. Each school consisted of 3rd + 4th grades and 5th +6th grades, with 56 children per grades. Control groups were given snack foods were bought from vendor around the school, while the treatment groups were given the high glycaemic snack foods prepared in laboratory. Foods were given at break time, every day in the first month of intervention; 3 times a week during the second month and none during the third month. Anthropometric measurement, blood glucose, Hb, Ht and school performances were evaluated every month during intervention. The data were analyzed to compare the changes in all variables measured on all groups using Studentized-t test. Results: Body weight of both groups increased after one month intervention, especially for younger students, and those were significant increase after 3 months intervention. Hemoglobin level did not change significantly, while blood glucose increased in the first and second month of intervention in the treatment group.; it was the opposite of the control group. Daily intervention significantly increased the school performance of the younger students in the treatment group. After 3 months study, the school performance in all groups were higher than that before intervention. Conclusions: High glycaemic snacks foods had smaller portion size than common snack foods sold in the school area, had higher nutrient content, and were accepted well. School performance of treatment group were better than that of control group, especially if the snack food given daily. The results can be implemented on the national school lunch program while promoting the local food based snacks. [Penel Gizi Makan 2005,28(2: 83-91] Keywords: school lunch, high glycaemic index, school performance.

  18. Master Plan UMKM Berbasis Perikanan untuk Meningkatkan Pengolahan Produk Ikan yang Memiliki Nilai Tambah Tinggi

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    Meydianawathi, Luh Gede; Wiagustini, Ni Luh Putu; Riana, I Gede

    2014-01-01

    This research aims to generate a Master plan of fisheries-based SME development concept in Bali region, in order to build Bali as the centre for production and processing of fishery products in the Coridor of Bali-Nusa Tenggara. In Year-1 of the study period, the research activities carried out includes three processes, including analysis of the potensial of SMEs, analyzes the business cycle, and identification of barriers and chalenges. By using the method of linear regression analysis, Geog...

  19. Evaluasi Human Machine Interface Menggunakan Kriteria Usability Pada Sistem E-learning Perguruan Tinggi

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    Akhmad Qashlim

    2016-01-01

    Full Text Available Integration HMI with usability in user interface design process is a standart of the success of a website. The design process is done through the approach to the end user to find a problem solution of human machine interface phenomena. It can also generate the maximum level of satisfaction and success of implementation of the website. The purpose of this research is to evaluate HMI using usabilitycriteria to know the application of HMI concept in e-learning and provide proposals for improvements to the HMI. Questionnaire Data were processed using a descriptive analysis and methods of CFA to know the variables that are weakest and which indicators have an important role in shaping the research variables. Evaluation results indicate the application concept of HMI in the e-learning had been done but not the maximum. Data analysis of the results obtained that the main problem lies in the accessibility criteria in the meantime indicator latent variables from forming error prevention, learnability, memorability, visibility and accessibility of influential factor loading values indicated significantly (unidimensionalitas in shaping the criteria of latent variables in first-order CFA. The end result of this research is the proposal of improvement as a HMI solution in the form of principles and technicsuser interface design. This solution is focused on the development of standards for the quality of the interface in e-learning systems and not on the digital learning content presented on the e-learning system. Keywords: Descriptive analisis; Human machine interface; Usability; Confirmatory factor analisys; Elearning

  20. Karakter Kimia Pupuk Cair Asal Limbah Kulit Pisang Kepok dan Pengaruhnya pada Tinggi Tanaman Kedelai

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    Palupi, Nurul Puspita

    2015-01-01

    Chemical Character of Banana Skin Waste Liquid Fertilizer and their influences for the soya beans plant's height. MOL is a collection of microorganisms that can be developed, which serves as a starter in the bokasi or compost production. Utilization of agricultural waste such as fruit unfit for consumption is processed into MOL could increase the added value of waste, and reduce environmental pollution (Juanda, et al., 2011). MOL utilization in organic farming is still much to do, especially ...

  1. PENGARUH STRES PELAPARAN DAN SUHU TINGGI TERHADAP INDUKSI EMBRIOGENESIS MIKROSPORA TEMBAKAU

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    Baiq Farhatul Wahidah

    2010-06-01

    Full Text Available The effect of treatment combination of starvation and heat shock (34oC towards embryogenesis induction of microspores on three cultivars of Nicotiana tabacum L. cv. Petit havana SR-1, N. tabacum L. cv. Vorstenlanden, and N.tabacum L. cv. Virginia had been examined. The microspores were isolated aseptically from anthers by maceration and centrifugation. The culture was conducted in a starvation medium (B- Medium without sugar and nitrogen source for 4, 6, 8 days at 34oC. Then, they were subcultured on embryogenesis medium (A2 medium and were incubated at 25oC in dark. The development of cultivated microspores was relatively homogenous in which they contained of late uninucleate stage. The viability and microspores development were observed. The stain of nucleus was done using DAPI (4,6-diamindino-2-phenylindole then the colored microspores were observed under the fluorescent microscope. During the starvation stress and heat shock (34oC, the structure of microspores changed into 3 types of embryogenic microspore. Type 1 was indentical with late uninucleate stage; in type 2 the vacuole of microspore was fragmented in periphery position with the nucleus; and type 3 the nucleus found in a cytoplasmic pocket was shifted into centre position..The simetrical division was the first division occurred in embryogenesis stage of microspores. It was occurred on the three cultivars after the incubation period. Then it will form a multicellular structure in the fourth week of N. tabacum L. cv. Vorstenlanden and N. tabacum L. cv. Virginia. Meanwhile, for N.tabacum L. cv Petit havana SR-1 the multicellular structure was formed in the second week. In the next phase, the multicellular structure developed into callus for N. tabacum L. cv. Vorstenlanden and N. tabacum L. cv. Virginia. While, for N. tabacum L. cv. Petit havana SR-1 the multicellular structure developed into globular structure.

  2. MANAJEMEN PENDIDIKAN AGAMA ISLAM DI PERGURUAN TINGGI UMUM (Studi Kasus di Institut Pertanian Bogor

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    Furqon Syarief Hidayatulloh

    2016-02-01

    Full Text Available This study aims at describing the implementation of management/management of Islamic Education (PAI in Public Higher Education (PTU-Non-Religious. The research site chosen is the Bogor Institute of Agriculture (IPB. This study is a case study because it includes qualitative research. The data were collected through in-depth interviews, analysis and documentation of participatory observation. The results showed that the implementation of the PAI in IPB management generally includes: 1 procurement program of new teaching staff (determination of requirements, recruitment and selection, and appointment and assignment, 2 Management division of teaching schedule (Coordinator invites lecturers, lecturers are asked to select the days, hours and class in accordance with readiness, and selecting l teaching assisstant, 3 PAI Learning Management (Lecture, Assistance, and Studium General, and 4 follow-up program.

  3. MUTU PENDIDIKAN PADA PERGURUAN TINGGI KEAGAMAA: Dari Manajemen Kelembagaan Hingga Konstruksi Kurikulum Interrelasi

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    Dakir Elbadiansyah

    2017-07-01

    Full Text Available The development of the quality of religious universities in general is still left behind. One of the causes, construction of the foundation of quality in religious colleges is still partial. This article attempts to identify the quality of general religious college education in Indonesia through critical analysis and offers alternative solutions to improve it. One of the right models to improve the quality of education is the global quality assurance model. This model is an integration of PD Dikti quality standards, quality standards of National Accreditation Board, internal quality audit, Webometric, and religious institutions distingsi standards. As for improving the quality of education and learning of lecturers and students are able to produce learning products in the form of books and scientific articles published in national and international scientific journals as well as increasing the competence of graduates. Therefore the aspects of ontology, epistemology and axiology in the integration of science in the curriculum of education need to be constructed with critical interrelation model. This model is relatively effective enough to anticipate the occurrence of pseudo interconnects, preventing hybridity and new hegemonic scholarship in the pattern of interconnectivity and protect the characteristics of every science.

  4. PENJAMINAN MUTU PERGURUAN TINGGI: DILEMA POLITIK ORGANISASI DAN URGENSI PENGGUNAAN PROFESIONAL EKSTERNAL

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    Afred Suci

    2017-08-01

    Full Text Available Higher education institutions (HEI are encouraged to develop Internal Quality Assurance System (IQAS that could assist the process of external audit, accreditation and to face the tight competition. General phenomenon of HEI’sIQAS,so far, is still away from qualified and even practically tends to be manipulative. This literature-based article aims to review the role of leadership in campus political practice and the urgence of external professional usage in order to improve internal quality assurance in HEI. The study reveals that improper campus political practice has become the bottleneck for the effectiveness of IQAS. It needs a fundamental change of top leader’s paradigm, particularly in the policy of internal auditor placement. A revolutionary breakthrough of hiring external professional tobe placed as internal auditor seems to be needed, specifically to keep the independency and objectivity, as well as to assure the qualified performance of all units in HEI.

  5. KEANEKARAGAMAN SPESIES TUMBUHAN DI AREALNILAI KONSERVASI TINGGI (NKT PERKEBUNAN KELAPA SAWIT PROVINSI RIAU

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    Hafizah Nahlunnisa

    2016-11-01

    Full Text Available Palm oil plantation is important role of increased economic in Indonesia. Beside of that, the exsistence of palm oil plantation has negative effect in ecology, that is decreasead of plant diversity. The area of high conservation value (HCV is an effort to reducing the negative impact of oil palm plantation. The purpose of this study is to identify the level of diversity of plant species and forms of community interaction in the area of HCV. It is can used to basic of management of HCV areas that can be exploited in a sustainable manner. Data collected in the three palm oil companies in Riau Province that PTPN V, PT Mitra Unggul Pusaka (MUP, and PT Ivomas Tunggal on March till April 2016. The data collection was using a single plot and interviews. Data were analyzed using Margalef diversity index, Shannon wiener index, Evenness index, and descriptive analysis. The result showed that the level of diversity of plant species in HCV in each company is different. The highest value of plant based species richness Margalef index is PTPN V (16,836, while the value of the highest plant species diversity by Shannon wiener index is PT MUP (3,773. The highest value by evenness index is PT MUP (0,901.Community interaction that occurs in the region of HCV is utilization such as animal feed, food plants, firewood, and the honey-producing trees.Keywords: diversity of species,interaction, oil palm plantations, plants

  6. MAKANAN TAMBAHAN DENGAN INDEKS GLIKEMIK TINGGI UNTUK PEMENUHAN GIZI ANAK SEKOLAH

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    Uken S.S. Soetrisno

    2012-11-01

    Full Text Available High Glycaemic Snack Foods for Nutrition Completion of School Children.School lunch program had been launched since 1996, but there is still some problem especially related to the portion size and portion's nutritional value. This study tried to developed snack foods for school children with portion size of 300 Kcal and 5-7 g protein, and evaluated for their glycaemic index and organoleptic quality. Basic ingredients for food formulation were carbohydrate sources: rice, glutinous rice, cassava, or sago; protein sources: soybean, chick peas, peanut, mungbean or tempe; besides other ingredients such as sugar, coconut oil, grated coconut or coconut milk those were added to increase palatability and energy content. Carbohydrate and protein sources were processed under optimal treatment, which were: soaking at pH 5.8-9.6 and followed by overnight drying and roasting at 75-125o C for 30 minutes. Those treatments were to reduce portion size and to increase the glycaemic index. This study involved adult women and school children to evaluate the portion size and the organoleptic quality. Snack foods in form of smooth or coarse sweet jellied dough had good acceptability. The glycaemic index of 15 snack foods are varied between: 64-99. These indexes are considered as moderate to high. Further study is needed to evaluate the energy effectiveness of the snack foods on maintaining and enhancing the work performances of school children.Keywords: formulated food, nutrients, organoleptic evaluation, glycaemic index.

  7. PERBEDAAN GENDER PADA AKUNTAN PENDIDIK DI PERGURUAN TINGGI NEGERI SE-KOTA SEMARANG

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    Indah Anisykurlillah

    2012-03-01

    Full Text Available Tujuan dari penelitian ini adalah untuk menyelidiki perbedaan antara kelebihan beban kerja, konflik antar peran dan perilaku penyelesaian yang bersifat mengatasi masalah sebagai konsekuensi dari kelebihan beban kerja berdasarkan isu-isu gender, dan untuk memberikan bukti empiris pengaruh perspektif gender dalam membangun peran dari akuntan pendidik di lingkungan kerja. Responden dari penelitian ini adalah 53 akuntan pendidikan di Universitas Negeri Semarang. Berdasarkan pengujian hipotesis dengan menggunakan uji anova, menunjukkan bahwa kelebihan beban kerja, konflik antar peran dan perilaku penyelesaian untuk mengatasi masalah-masalah antara perempuan dan laki-laki sebagai akuntan pendidik tidak terbukti secara ilmiah. Abstract The purposes of research are to investigate the differences between working over time, role conflict and behavior for overcoming the problems emerge as the consequences of working overtime based on the gender issues, and to provide the empirical evidence about the influence of gender perspective in building the role of educational accountant in the working environment. The respondents of the research were 53 accountants educators in Semarang State university. The finding, based on anova test states that working overtime, role conflict and behavior for overcoming the problems between women and men as accountant educators are not scientifically proven.Keywords: gender; role theory; role overload

  8. PERBEDAAN PENGUNGKAPAN CORPORATE SOCIALRESPONSIBILITY DAN NILAI PERUSAHAAN ANTARA PERUSAHAAN DENGAN MANAJEMEN LABA TINGGI DAN RENDAH

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    Muhamad Yulio Horison

    2015-12-01

    Full Text Available This research aimed to determine whether corporate social responsibility disclosures and the value of the firm in each mining company listed on Indonesia Stock Exchange (BEI in 2012 differ between firm with high and lower earnings management. The corporate social responsibility disclosures measured using corporate social disclosure index (CSDI based on Global Reporting Initiative (GRI reporting standard items which were disclosed in companies annual report while the value of the firm was measured using Tobin’s Q Model. Earnings management was measured by discretionary accruals used in The Khotari et. al. Model (2005. The sample consisted of 36 mining companies listed on BEI in 2012. Data analysis used in this research was Mann-Whitney U Test. The result of this research indicated that there was difference of corporate social responsibility disclosures between firms with high and lower earnings management. While for the value of the firm, there was no difference between firms with high and lower earnings management.

  9. INTERNASIONALISASI PENDIDIKAN TINGGI ISLAM MELALUI REALISASI THE GLOBAL GOALS BERBASIS MAQASHID SYARIAH

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    Rosidin Rosidin

    2016-05-01

    Full Text Available The era of globalization is characterized by a shift in the concept of citizenship. From nation citizenship to global one. The implication is the need to reform Islamic education based on global standardization and Islamic values. The concrete form is the internationalization of Islamic education through the realization of the global goals based on maqashid sharia. The model established is the education that makes maqashid sharia as the core curriculum (model of comprehensive education, open to all parties to obtain or provide educational (emancipatory, ready to compete in the global competition (competitive, to cultivate the attitude of flexibility and open-minded towards each other (inclusive, cooperate with global citizens (collaborative and is able to bring actual change for the community (transformative.

  10. Kualitas Pengajar dan Hubungannya dengan Kepuasan Mahasiswa di Sekolah Tinggi Pariwisata X

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    Kukuh Galih Subekti

    2010-11-01

    Full Text Available Educational institution as a provider of skilled manpower in the tourism industry is the focus of the research field of tourism. Education was instrumental in creating quality human resources. Education in the teaching process can be interpreted as a process of creating a quality resource. Today many emerging institutions or educational institutions have a similar goal, promoting competition in terms of absorption of students with the advanced system of teaching, facilities and quality teachers. Students as customers of the educational institution require the services here in the form of reciprocal teaching with payments to educational institutions. Students can stay in one educational institution if the service of educational institutions provides benefits to student functions. 

  11. KADAR IODIUM DALAM GARAM PADA DAERAH DENGAN KASUS HIPOTIROID DAN HIPERTIROID TINGGI

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    Ika Puspita Asturiningtyas

    2017-02-01

    Full Text Available Background. Iodized salt is universal effort to eliminate iodine deficiency disorders (IDD. Iodine consentration in iodized salt needs to be evaluated due to many cases of hypothyroid and hyperthyroidism. Objective. The purpose of this study was to describe whether iodized salt consumed by peoples contributes to hypothyroidism and hyperthyroidism cases. Method. This was a descriptive study in area with the highest cases of hypothyroidism and hyperthyroidism based on data from Klinik Litbang GAKI Magelang 2005-2012. Samples were taken using purposive sampling with a sample size of 90 households per area. Area with the highest case of hyperthyroidism is Mertoyudan Sub District while area with the highest case of hypothyroidism is Salaman Sub Districts, both in Magelang District. Iodine content in salt was by taking sample of salt from households which used for daily consumption. Statistic analysed used were independent sample t test and Chi Square. Result. The results showed that salt consumed in both areas already contains iodine. Salt iodine content level in area with the highest hyperthyroidism (55.1±23.84 ppm was higher than in the area with the highest hypothyroidism (49.79±39.28 ppm. According to the category of iodine content in salt, iodine content below standards (<30 ppm is higher in area with the highest hypohyroidism (25.6 percent. Iodine content above standars (>80 ppm is higher in area with the highest hyperthyroidism (13.2 percent. However iodine content in both areas showed no significant difference (p=0.27. Conclusion. Iodized salt consumption does not contribute to the high case of hypothyroidism or hyperthyroidism. Salt consumed in area with the highest cases of hypothyroidism and hyperthyroidism already contains iodine as standard. It is possible that there are other factors that cause high incidence of hypothyroidism and hyperthyroidism in those areas that needs further research.Keywords: hyperthyroidism, hypothyroidism, iodine, salt

  12. Citra Institusi, Kepercayaan Mahasiswa, Dan Nilai Jasa Pendidikan Tinggi Sebagai Variabel Anteseden Dari Loyalitas Mahasiswa

    OpenAIRE

    Susan, Marcellia

    2011-01-01

    As an institution which holds an important role in the process of human resource development, a higher education also has responsibility in giving good quality. Even though the need of education makes the demand of education services, the existence of many same services by competitor makes every higher education has to offer the best quality of education services and also has to do many efforts for survival. As an organization which offers service with unique characteristics, the demand of se...

  13. KURIKULUM PENDIDIKAN TINGGI DI ERA GLOBALISASI (PERGESERAN DARI KURIKULUM INTI DAN INSTITUSIONAL KE KURIKULUM BERBASIS KOMPETENSI

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    Febriyanti Febriyanti

    2013-11-01

    Full Text Available AbstractHigher Education is a strategic economic engine as it plays a key role in the development and application of knowledge, expertise, skills and noble values of society through the development of the society with intensive knowledge to establish a civilized and independent society.One of the goals of education arranged by any institutions is to provide and produce graduates who have the ability and competitiveness in the search, acquisition, and creation of jobs. On the issue of competitiveness, unfortunately the condition of human resources (HR in Indonesia is at a low level. One reason for the low competitiveness is lies on the higher education curriculum which is based on the content (content-based that focuses on achievement (GPA which describes the cognitive aspect, not on competence.One of the changes that must be done is to change the curriculum. Competency Based Curriculum (CBC is believed to be the best answer to the changing times for the provision of education. Even, the curriculum is an answer to the nation in order to achieve a competitive advantage in the world (nation competitiveness. Keywords: Higher education, Core curriculum, Competency based curriculum (CBC 

  14. PENGARUH PERAN GENDER DAN PEMELIHARAAN LINGKUNGAN MIKRO TERHADAP KESEJAHTERAAN SUBJEKTIF KELUARGA PETANI DATARAN TINGGI

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    Atika Rahma

    2015-05-01

    Full Text Available The study aimed to analyze the effect of gender roles and micro environment maintenance on subjective well-being of farmer families in Sindangjaya Village, Cipanas Sub-District, Cianjur District, West Java Province. Samples as much as 100 farmer families were selected purposively. Data was collected by interview and observation the home environment. The data collected include family characteristics, characteristics of the home environment, family problems (economic, home environment, and agriculture, micro environment maintenance (hygiene and health, pesticide management, children protection, and homeyard management, the division of gender roles (public, domestic, and social community, and family well-being (physical, economic, social, psychological, homeyard conditions, and garden conditions. Multiple linear regression analysis showed that family income (β=0,222, p<0,05, family problems (β=-0,294, p<0,01, and micro environment maintenance (β=0,250, p<0,01 significantly affects the subjective family well-being. Increasing the family income and better of micro environment maintenance can increase the family subjective well-being. Increasing the family problem will reduce the family subjective well-being. Meanwhile, gender roles no significantly effect on subjective family wellbeing.

  15. APLIKASI FIS MODEL SUGENO PADA PENGENDALIAN VALVE UNTUK MANGATUR TINGGI LEVEL AIR

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    Wahyudi Wahyudi

    2012-02-01

    Full Text Available Fuzzy control is one of the controller alternative using expert system ( human being logic as controller sothat do not need knowledge concerning parameter of systems. Fuzzy control also have ability of lightcomputing. This paper goal is making a Fuzzy control and observe the response of the plant had beencontrolled. The experiment’s purpose is to show the performance of Fuzzy control in control valve systemin order to liquid level controlling on-linely. Water level controlled by opening the load valve in the holdtank. The project experiment’s include examination conduct logic of Fuzzy program of Codevision AVR,examination of system at some references, examination the changing of liquid level reference, andexamination of system with the influence of disturbance. From the test, it is known that Fuzzy control withAVR ATmega8535 can yield eliminate offset in arranging opening of valve. Offset in examination ofsystem at some references are 0,4 cm , 0,02 cm , 0,17 cm, 0,11 cm, and 0,54 cm. Offset in examination thechanging of liquid levels are 0,07 cm, 0,02 cm, and 0,04 cm.

  16. PERAN INKUBATOR BISNIS PERGURUAN TINGGI DALAM PENINGKATAN KINERJA USAHA UKM PANGAN

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    Rokhani Hasbullah

    2015-04-01

    Full Text Available Businesses in food processing plays an important role in the national economy. Facing the ASEAN Economic Community (AEC, the performance of the food SMEs needs to be improved in order to compete in the ASEAN region. One of the institutions that play a role in nurturing the business SMEs is Business Incubators. This study aimed to assess the performance of University Business Incubators in nurturing the incubator tenants and to assess the effect of incubation program on the performance of Food SMEs tenants. Research was conducted at several Business Incubators belong to universities by interviewing managers and tenants of the Business Incubators that have focus on the food processing sector. Data were analyzed using balanced scorecard (BSC. The results showed that most of the University Business Incubators have sufficient performances (75 and only a small portion performs well (17 and excellent (8. Business Incubators in general have several limitations such as limitations in process, quality, and facility in incubation program, low efficiency and financial independence. Business Incubators have contributed in improving the business performance of the tenants by increasing the number of labor, the turnover, the market region, and the access to financial sources.

  17. STUDI EMPIRIS PERILAKU USAHA KOPERASI PERTANIAN: KASUS KOPERASI DI DATARAN TINGGI GAYO, PROVINSI ACEH

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    Devi Agustia

    2017-03-01

    Full Text Available Agricultural cooperatives play an important role in supporting small agricultural farmers. The key roles of cooperatives are to improve access to markets, increase in bargaining position of farmers, and adopt improved technologies. The problem faced by the coffee farmers is their weakness position in the price determination. Based on this problem, this study aimed to analyze the cooperative’s business behavior. The study was conducted in Aceh Tengah and Bener Meriah districts. Data were collected from 15 cooperatives purposively selected. The mode of cooperative economic behavior was constructed as a simultaneous equation system consisting of purchase price, purchase amounts, sales prices and number of cooperative members. The model was estimated by 2SLS method. The results show that most of the variables in the model indicate that cooperatives have run their business in compliance with the cooperative principles.   Keywords: agricultural cooperative, coffee, farmers, simultaneous modelAbstrakKoperasi pertanian memiliki peran penting dalam mendukung petani kecil. Peran kunci koperasi tersebut, yaitu untuk meningkatkan akses pasar, meningkatkan posisi tawar petani, dan meningkatkan kemampuan mengadopsi teknologi. Masalah yang dihadapi petani kopi adalah posisi tawar petani lemah dalam penentuan harga. Penelitian ini bertujuan mengetahui perilaku usaha koperasi dengan menganalisis faktor-faktor yang memengaruhi harga pembelian, jumlah pembelian, jumlah penjualan, jumlah anggota dan sisa hasil usaha pada koperasi. Model perilaku ekonomi koperasi dibangun sebagai suatu sistem persamaan simultan yang terdiri dari harga pembelian, jumlah pembelian, harga penjualan,  jumlah anggota koperasi dan Sisa hasil usaha. Model ini diestimasi dengan metode 2SLS. Hasil analisis menunjukkan bahwa sebagian besar variabel dalam model menunjukkan bahwa koperasi telah menjalankan kegiatan usahanya sesuai dengan prinsip-prinsip koperasi. Hal ini ditunjukkan dari perilaku koperasi dalam melakukan pembelian terhadap kopi anggota.Kata kunci: koperasi pertanian, kopi, petani, model simultan      

  18. MODEL AUTHENTIC SELF-ASSESSMENT DALAM PENGEMBANGAN EMPLOYABILITY SKILLS MAHASISWA PENDIDIKAN TINGGI VOKASI

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    I Made Suarta

    2015-06-01

    ______________________________________________________________ AUTHENTIC SELF-ASSESSMENT MODEL FOR DEVELOPING EMPLOYABILITY SKILLS STUDENT IN HIGHER VOCATIONAL EDUCATION Abstract The purpose of this research is to develop assessment tools to evaluate achievement of employability skills which are integrated in the learning database applications. The assessment model developed is a combination of self-assessment and authentic assessment, proposed as models of authentic self-assessment. The steps of developing authentic self-assessment models include: identifying the standards, selecting an authentic task, identifying the criteria for the task, and creating the rubric. The results of development assessment tools include: (1 problem solving skills assessment model, (2 self-management skills assessment model, and (3 competence database applications assessment model. This model can be used to assess the cognitive, affective, and psychomotor achievement. The results indicate: achievement of problem solving and self-management ability was in good category, and competencies in designing conceptual and logical database was in high category. This model also has met the basic principles of assessment, i.e.: validity, reliability, focused on competencies, comprehen-sive, objectivity, and the principle of educating. Keywords: authentic assessment, self-assessment, problem solving skills, self-management skills, vocational education

  19. VALIDASI PEMERIKSAAN INFEKSI MENULAR SEKSUAL SECARA PENDEKATAN SINDROM PADA KELOMPOK WANITA BERPERILAKU RISIKO TINGGI

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    Endang R. Sedyaningsih Mamahit

    2012-09-01

    Full Text Available Accurate and adequate treatment of STIs is a critical component of STI-control activities to reduce transmission and sequelaes. On the other hand, chronic shortage in skilled staff and laboratory equipment in many countries necessitate the use of clinical skills more in order to diagnose and differentiate STIs. For these places, the WHO has recommended and produced a protocol of it syndromic approach management of STIs in place of treatment by -etiology. Since 1997 the Indonesia Ministry of Health has been conducting national training on this method. However, the syndromic approach for vaginal discharge is known to be problematic since differentiation among cervicitis, vaginitis, and even normal condition is difficult. The main objective of this study is to determine the sensitivity, specificity and positive predictive value of the syndromic approach management of women with signs and/or symptoms of abnormal vaginal discharge. The sample population were women with high risk sexual behaviors in East Java and North Sulawesi provinces. The laboratory tests using DNA hybridization probe technique (the PACE 2 test, Gen-Probe, San Diego, Calif. for Neisseria gonorrhoeae and Chlamydia trachomatis were used as gold standard. In addition, we also compared the clinical approach widely used by clinicians (mainly at hospitals with laboratory results. A total of 439 participants was recruited purposively (230 from E. Java and 209 from N.Sulawesi. In E.Java, the sensitivity, specificity, and predictive value of the syndromic management for vaginal discharge are 31%, 83%, and 59%, respectively, and in N.Sulawesi 49%, 56%, and 40%,respectively. The clinical approach did not show better results. In E.Java the sensitivity, specificity, and positive predictive value are 13%, 89%, and 50%, res­pectively, while in N.Sulawesi they are 42%, 61%, and 39%, respectively. As a conclusion, the current form of syndromic management has little use for STI screening among high risk women. Further studies by adding more criteria to the syndromes are needed to improve this method.

  20. Sistem Informasi Antropometri Terintegrasi Dengan Sistem Tertanam Sebagai Pengukur Berat Dan Tinggi Balita

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    Nugroho Budi Wicaksono

    2016-01-01

    Full Text Available Indonesian children’s growth are monitored monthly and can be seen by the KMS graphic and posyandu cadre’s book. The data from posyandu activity will be evaluated by the government health department. In practice, there are many obstacles to make posyandu works ideally. First, the cadres of posyandu have a difficulty to use the conventional anthropometric equipment, so the measurement data may not be valid and precise. Second, noting the KMS graphic needs an accuracy. Third, the measurement result in posyandu is not rapidly integrated to the central health data. A technology innovation of automatization anthropometry measurement called OTOTIM designed for infants that supported by an integrated information system is needed to solve those problems. OTOTIM designed to make anthropometric measurement for infants more fast, valid, and accurate. The measurement result will be stored in the database and transferred to an image that describe the nutrition status in the KMS. Microcontroller will process the data from load sensor that measure baby’s weight and ping sensor that measure baby’s height. Then those raw data will be sent to main component of OTOTIM, which is the software itself to gain informative result of measurement, that consist of right suggestion on what kind of treatment used to take care various nutrition condition of infant and comparison against the previous measurement. OTOTIM will also generate statistics which group the infant by nutritional condition for each month. Those statistics will also include information on how percentage of male and female babies which have certain nutritional condition. However those statistic will provide information which is relevant only for specific district as OTOTIM used in regional manner. In order to create statistic which is relevant to consumed by public, those measurement data must be processed in central server which can calculate whole data and grouped them by nutritional condition. OTOTIM introduces the central server that bring synchronization service between OTOTIM software which is installed locally on client PC and the server itself. OTOTIM software have to establish a connection to server to publish subdistrict-specific statistic, however this connection is not mandatory to run primary function. So if client have trouble to connect, this will not interrupt the primary function as OTOTIM supposed to run in less-signal environment.

  1. TOTAL QUALITY MANAGEMENT: PARADIGMA BARU MANAGEMEN PERGURUAN TINGGI DALAM MENGHADAPI PERSAINGAN KUALITAS PENDIDIKAN

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    Wariyanti Wariyanti

    2017-02-01

    Full Text Available College is one of the means to build community. Universities can also be regarded as the agent of change in society and even the world. Humans were expected today are capable of developing their potential throughout. Overview whole human beings has been defined in the law No. 20 of 2003 on the System Pendidian National Article 3 which states that the National Education aims at developing students' potentials in order to become a man of faith and fear of God Almighty, noble, healthy, knowledgeable, skilled, creative, independent, and become citizens of a democratic and accountable. Based on these conditions, a University is a public institution undertaking the community to help to create students who have the expected quality. With the demands of current conditions it is necessary seoramg leaders and members who have high performance in managing and running the educational process. While universities are expected are universities which have members who are always learning to achieve a change for the better in serving the community.

  2. Eksperimen Dan Analisis Lebar Retak Pada Balok Beton Bertulang Pasca Paparan Suhu Tinggi

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    Rizki Prasetiya

    2018-01-01

    Full Text Available Cracking is one of the structural behaviors reviewed under the service boundary conditions. Cracks will be the gaps in the various substances in the reinforced concrete structures that will make the structure vulnerable. The fragility of building structures due to exposure to high temperatures or fires can be observed from the behavior of structures when the boundary conditions and maximum crack widths become one of the conditions to how the strength of the structure can survive. This research aims to find how big influence of high temperature on reinforced concrete beam especially to crack width. The test performed is a bending test with a beam-sized test object (10 x 15 x 120 cm. The variation of this research is normal reinforced concrete beam (BN, exposed to temperature 400°C (BS1, exposure temperature 600°C (BS2, and exposure temperature of 800°C. The results show that the decrease of bending strength from normal temperature to 400°C is 10%, from normal temperature to 600°C at 22% and from normal temperature to 800°C at 29%. For the average crack width at normal beam load load of 0,148 mm, then for 400°C beam decrease and the average crack width is 0,095 mm. For the average crack width when the load of beam service 600°C increased and gained 0,696 mm, for beam of 800°C crack width at service load 0,276 decreased compared to beam 600°C. Keywords : Service Boundary Conditions, Bending Capacity , Crack width , High Temperature, Reinforced Cocrete Beam.

  3. SNACK BAR TINGGI SERAT BERBASIS TEPUNG AMPAS TAHU (OKARA DAN TEPUNG UBI UNGU

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    Nuri Rachmayani 1

    2017-12-01

    Full Text Available Unbalanced dietary consumption, lack of dietary fiber intake and low physical activity could lead to excessive nutrients resulting in obesity. This research aims to create high-fiber snack food in the form of snack bar made from pulp of tofu flour (okara, purple sweet potato flour, and cornstarch. The experimental design was a complete factorial randomized design with two variables and two replications. Two variables tested were the ratio between purple sweet potato flour and cornstarch of 1:1 and 1:2 (w/w, and the addition okara of 20, 25, and 30%. As a control, a snack bar was made from wheat flour. The analysis performed include sensory and physicochemical analysis. The recommended high-fiber healthy snack bar was the snack bar made from 20% okara, with a ratio of purple sweet potato flour to cornstarch of 1:2 (w/w. This snack bar had a sensory score of 4.31 on the overall attribute which means neutral. The anthocyanin level of the cookies was 1.97 mg/100 g (db and dietary fiber level was 13.87% (db, therefore they can be categorized as high fiber okara food according to the head of BPOM regulation number HK 03.1.23.11.11.09909 year 2011.

  4. MODEL PENDIDIKAN KEWIRAUSAHAAN DI PERGURUAN TINGGI DALAM MENUMBUHKAN ENTREPRENEUR MUDA KREATIF DAN INOVATIF DI KOTA SEMARANG

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    Martien Herna Susanti

    2014-06-01

    Full Text Available Thought to bring entrepreneurial education, both integrated in the curriculum and through student activities, was developed by several universities. It is targeted in 2014 that as many as 20 percent of college graduates managed to become a businessman. Creation of entrepreneurs community among lecturers and college graduates is intended to accelerate the addition of the number of entrepreneurs in Indonesia needed to drive economic growth in the nation. Associated with improving the quality and relevance of education, which basically includes the development of the moral aspects, morals, mind, character, knowledge, skills, health, art and culture, the development of these aspects, leads to the improvement and development of life skills, which is realized through the achievement of basic competencies to survive, and able to adapt in order to succeed in life. But in reality the educational institutions have not been able to solve the problem of unemployment and bridging the education and business.

  5. MODEL PENDIDIKAN KEWIRAUSAHAAN DI PERGURUAN TINGGI DALAM MENUMBUHKAN ENTREPRENEUR MUDA KREATIF DAN INOVATIF DI KOTA SEMARANG

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    Martien Herna Susanti

    2014-06-01

    Full Text Available Thought tobring entrepreneurship education in colleges, both of which are integrated in the curriculum and student activities were developed by several universities and is targeted by 2014as many as20 percent of college graduates managed to become a businessman (Institutions of Higher Education,December 22, 2009. The creation of community among faculty and entrepreneurs from college graduatesis intended to accelerate the addition of Indonesian business man who needed to drive economic growth in the nation. Associated with improving the quality and relevance of education which basically includes the development of the moral aspects, morals, mind, character, knowledge, skills, health, art and culture, the development of these aspects, leads to improvement and development of life skills, which is realized through the achievement of basic competencies to survive, and able to adapt them selves to succeed in life. But in fact the institution has not bee nable to resolve the problem of unemployment and bridging the world of education and business world.

  6. Integrasi concise learning method dengan mind mapping dalam pembelajaran matematika di perguruan tinggi

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    Ciptianingsari Ayu Vitantri

    2017-11-01

    Full Text Available [Bahasa]: Penelitian ini bertujuan untuk mendeskripsikan penerapan, pemahaman konsep, dan respon mahasiswa terhadap pembelajaran CLM  yang diintegrasikan dengan mind mapping pada mata kuliah aljabar linier elementer I. Penelitian ini termasuk dalam penelitian deskriptif kualitatif, dengan subjek penelitian adalah mahasiswa prodi matematika dan pendidikan matematika semester gasal tahun ajaran 2016/2017 yang mengambil mata kuliah aljabar linier elementer I. Instrumen utama dalam penelitian ini adalah peneliti sendiri dengan instrumen pendukung yaitu lembar observasi, tes pemahaman konsep, angket respon, dan pedoman wawancara. Hasil penelitian menunjukkan: 1 Langkah-langkah pembelajaran CLM yang diintegrasikan dengan mind mapping meliputi preview, participate, process (mengolah informasi dalam bentuk mind mapping, practice, dan produce. 2 Pemahaman konsep mahasiswa mengalami peningkatan setelah pembelajaran. Dan 3 Mahasiswa memberikan respon positif terhadap pelaksanaan pembelajaran CLM yang diintegrasikan dengan mind mapping. Kata kunci: Concise Learning Method; Mind Mapping; Pemahaman Konsep; Respon; Aljabar Linier Elementer. [English]: This research aimed to describe the implementation, students’ understanding and their responses on CLM integrated with mind mapping on Linear Elementary Algebra I course,  This research was qualitative descriptive research with the subjects involved were students of mathematics and mathematics education on 2016/2017 academic year who took Linear Elementary Algebra I course. The main instrument in this research was the researcher and the supporting instruments used are observation sheet, test, response questionnaire, and interview guide. The results showed that: 1 The steps of CLM integrated with mind mapping include preview, participate, process (process all information into mind mapping, practice, and produce. 2 The students’ understanding of the mathematics concept of were developed. And 3 the students responded positively to the implementation of CLM integrated with mind mapping by showing enjoyment in the course. Keywords: Concise Learning Method; Mind Mapping; Understanding of Concept; Responses; Linear Elementary Algebra.

  7. MANAJEMEN SUMBER DAYA MANUSIA DALAM PENINGKATAN MUTU PENDIDIKAN DI PERGURUAN TINGGI

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    Kadek Hengki Primayana

    2016-08-01

    Full Text Available Human resources management is very important in improving the quality of education. With the support of qualified resources, the university can goforward and develop. Improving the quality of education is determined by the leadership of educational institutions in managing their human resources. In the management of human resources, university leaders be key in improving the quality of education. University leaders are required to always develop human resources to create quality education.

  8. PENGEMBANGAN MEDIA KOMIK BERMUATAN GENDER DALAM PENINGKATAN KETERAMPILAN BERCERITA SISWA SEKOLAH DASAR TINGKAT TINGGI

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    Adi Prasetyo

    2012-11-01

    Full Text Available Unit Penelitian dan Pengabdian pada Masyarakat merupakan salah satu unit di Universitas Respati Yogyakarta yang bertugas untuk mengelola kegiatan penelitian dan pengabdian kepada masyarakat yang dilakukan oleh dosen. Dalam proses pengolahan data kegiatan kegiatan penelitian dan pengabdian kepada masyarakat masih mengalami beberapa permasalahan yaitu belum adanya basis data yang digunakan untuk pengumpulan data rekam jejak kegiatan penelitian dan pengabdian kepada masyarakat oleh dosen dan sistem pengarsipan dokumen masih berbentuk kertas yang berdampak pada kerusakan dokumen, hilangnya dokumen, efisiensi ruang dan pencarian data. Penelitian yang dilakukan bertujuan menghasilkan luaran sistem informasi yang dapat melakukan proses pengolahan data penelitian dan kegiatan pengabdian kepada masyarakat yang dikelola oleh Unit Penelitian dan Pengabdian pada Masyarakat di Universitas Respati Yogyakarta. Pengolahan data mengacu pada komponen beban kerja dosen dibidang penelitian dan pengabdian kepada masyarakat. Metode pengembangan dilakukan dengan tahapan analisa sistem, perancangan sistem, coding dan implementasi sistem. Hasil pengembangan sistem informasi penelitian dan pengabdian masyarakat yaitu sebuah sistem yang dapat membantu Unit Penelitian dan Pengabdian pada Masyarakat dalam proses pengolahan data rekam jejak kegiatan penelitian dan kegiatan pengabdian kepada masyarakat yang dilakukan dosen.

  9. Dimensi yang Mempengaruhi Kepuasan Pengguna E-Learning pada Perguruan Tinggi di Jawa Timur

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    Lutfi Haris

    2011-12-01

    Full Text Available Abstract: Dimensions that affect the satisfaction of E-Learning Users in HigAbstract: Dimensions that affect the satisfaction of E-Learning Users in Higher Education Institutions in East Java. This research aims to test factors that may affect satisfaction of E-Learning users in higher education institutions in East Java. Samples are taken from public and private higher education institutions, as many as 90 users. Multiple regression analysis is carried out. The result shows that flexibility of learning as well as perception of users for the benefit of e-learning affects signifi cantly on the satisfaction of e-learning users. Meanwhile, students’ anxiety level, response time and infrastructure attitude, lecture quality, technology quality, internet web quality, ease of e-learning use, evaluation, e-learning users’ interaction do not sigifi cantly affect e-learning users’ satisfaction. This indicates that e-learning use inlearning process is not yet ideal because of infrastructure support that has not yet developed maximally.her Education Institutions in East Java. This research aims to test factors that may affect satisfaction of E-Learning users in higher education institutions in East Java. Samples are taken from public and private higher education institutions, as many as 90 users. Multiple regression analysis is carried out. The result shows that flexibility of learning as well as perception of users for the benefit of e-learning affects signifi cantly on the satisfaction of e-learning users. Meanwhile, students’ anxiety level, response time and infrastructure attitude, lecture quality, technology quality, internet web quality, ease of e-learning use, evaluation, e-learning users’ interaction do not sigifi cantly affect e-learning users’ satisfaction. This indicates that e-learning use inlearning process is not yet ideal because of infrastructure support that has not yet developed maximally.

  10. Pemberdayaan Pendidikan Teknik Busana Di Perguruan Tinggi Untuk Pengembangan Industri Garmen Di Pasar Global

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    Fitrihana, Noor

    2005-01-01

    Indonesian garment industries have been sluggishness. Since economic crisis incoming, Indonesian garment products loose ofthe competitiveness until now. In the last five years, perfonnance oftextile industry got decrease because many domestic probleII\\'l. The problems are skills ofworkforce, out ofdate technology and poor of-fashion product inovation. Facing the global market ifnot good plan anticipate, gannent industries are cannot running growthand become sunset industry. To solve the probl...

  11. Dimensi yang Mempengaruhi Kepuasan Pengguna E-Learning pada Perguruan Tinggi di Jawa Timur

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    Lutfi Haris; Didied Poernawan Affandi

    2011-01-01

    Abstract: Dimensions that affect the satisfaction of E-Learning Users in HigAbstract: Dimensions that affect the satisfaction of E-Learning Users in Higher Education Institutions in East Java. This research aims to test factors that may affect satisfaction of E-Learning users in higher education institutions in East Java. Samples are taken from public and private higher education institutions, as many as 90 users. Multiple regression analysis is carried out. The result shows that flexibility ...

  12. Master Plan UMKM Berbasis Perikanan untuk Meningkatkan Pengolahan Produk Ikan yang Memiliki Nilai Tambah Tinggi

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    I Gede Riana

    2015-11-01

    Full Text Available This research aims to generate a Master plan of fisheries-based SME development concept in Bali region, in order to build Bali as the centre for production and processing of fishery products in the Coridor of Bali-Nusa Tenggara. In Year-1 of the study period, the research activities carried out includes three processes, including analysis of the potensial of SMEs, analyzes the business cycle, and identification of barriers and chalenges. By using the method of linear regression analysis, Geographic Information System (GIS and Analytical Hierarchy Process (AHP, the study result in Year-1, obtained some information about characteristics of fisheries based SMEs Bali, consisting of: 1 there is positive effect between GDP growth and energy work on the level of productivity (output value of SMEs; 2 the need for development of fisheries-based SMEs in Bali include some operational, capital, and market access aspects. To the Bali Provincial Government, SMEs and the poblic are expected to synergize themselves, in term of institutionally, improving the quality of human recources, empowering financial institutions at the local level, as well as active participation in marketing access to the international level.

  13. INTERNALISASI PENDIDIKAN KARAKTER DI PERGURUAN TINGGI: Studi Kasus di Jurusan Tarbiyah STAIN PONOROGO

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    Kharisul Wathoni

    2016-05-01

    Full Text Available This study will examine the internalization of character values at the Tarbiyah Department of STAIN Ponorogo. It has been found out that STAIN Ponorogo, in particular the Tarbiyah Department, has made efforts to undertake character education to the students through three patterns: during the learning process, during process of academic administrative services, and during extracurricular and intraccurricular activities followed by students at STAIN Ponorogo. The characters to be internalized are honesty, discipline, religiousity, creativity, self-reliance, responsibility, tolerance, communication and responsibility. Keywords: character education, morality, internalization

  14. Implementasi Sistem Jaminan Mutu (Quality Assurance Proses Pembelajaran di Perguruan Tinggi

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    Ari Basuki

    2004-06-01

    Full Text Available Penelitian ini bertujuan untuk memonitor implementasi sistem jaminan mutu (Quality Assurance proses pembelajaran jenjang SI di Jurusan Manajemen Fakultas Ekonomi Unhrersitas Gadjah Mada. Fokus penelitian melipuri proses pelaksanaan, problema yang dihadapi, serta dampak atau perubahan yang dihasilkannya. Model penelitian yang digunakan ialah monitoring kebijakan yang diadopsi dan teori William N. Dunn. Teknik pengumpulan data dilakukan dengan wawancara, dokumentasi, dan kuesioner. Responden yang dipilih dalam penelitian ini ialah Wakil Dekan Bidang Akademik Fakultas Ekonomi UGM, Ketua Jurusan Manajemen, Direktur Eksekutif QUE-Project Jurusan Manajemen, Dosen Jurusan Manajemen, para Kepala Sub Bagian, serta 200 mahasiswa Jurusan Manajemen yang dipilih secara acak. Teknik analisis data dilakukan dengan sajian tabel, sajian grafik, dalam hubungannya dengan fungsi monitor­ing yaittu compliance (kepatuhan, eksplanasi, auditing (pemeriksaan, dan akuntansL Temuan pokok dalam penelitian ini ialah pelaksanaan sistem jaminan mutu proses pembelajaran di Jurusan Manajemen Fakultas Ekonomi UGM secara eksplisit dimulai sejak Jurusan ini menerima dukungan dana QUE-Project pada tahun 1998. Pelaksanaan program berjalan dan berhasil baik karena komitmen para pelaku, manajemen bagus dengan indikator yang bisa diukur, dan dukungan dana yang memadai. Dampak positif yang terjadi antara lain: (1 terciptanya kultur organisasi yang makin kondusif, (2 peningkatan mutu kinerja dosen, (3 mutu proses pembelajaran yang cukup baik, dan (4 tingkat kepuasan mahasiswa yang cukup tinggL Adapun problema yang dihadapi antara lain: (1 keterbatasan SDM karena cukup banyaknya dosen yang sedang menempuh studi lanjut, dan (2 tidak mudahnya mengintegrasikan antara penilaian kinerja dengan reward and punishment system. Kata kunci: sistem jaminan mutu, pembelajarun diperguruan tinggL

  15. Studi Eksperimen Pengaruh Sudut Plat Pengganggu Di Depan Returning Blade Turbin Angin Tipe Savonius Terhadap Performa Turbin “ Studi Kasus Untuk Rasio Lebar Plat Pengganggu Terhadap Diameter Turbin (L/D = 1,4144”

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    Yoga Erry Priandika

    2017-01-01

    Full Text Available Energi Angin merupakan salah satu energi alternatif yang sangat menjanjikan jika dapat dimanfaatkan dengan baik. Pemanfaatan energi angin untuk diubah menjadi energi listrik dapat menggunakan turbin angin dan generator. Turbin angin tipe Savonius merupakan rotor angin dengan sumbu tegak (vertical yang dikembangkan oleh Singuard J. Savonius pada tahun 1920. Salah satu kelemahan yang dimiliki turbin Savonius yaitu efisiensi yang rendah. Torsi dan putaran yang dihasilkan oleh turbin Savonius disebabkan oleh adanya perbedaan gaya drag pada advancing blade dan returning blade. Salah satu cara untuk meningkatkan performa turbin Savonius  dapat dilakukan dengan pemberian plat pengganggu didepan returning blade. Untuk meningkatkan performa turbin Savonius dengan diameter D sebesar 60 mm dan tinggi h sebesar 80 mm, sebuah plat dengan tebal 3 mm dan lebar 84,9 mm digunakan sebagai pengganggu yang diletakkan didepan returning blade turbin. Pengganggu tersebut diletakkan dengan pada sudut 0o< ɑ < 90o. Penelitian ini dilakukan pada subsonic open circuit wind tunnel. Alat ini memiliki panjang 2980 mm, dengan test section 304 mm x 304 mm. Kecepatan free stream pada wind tunnel diatur sebesar 8,752 m/s, 10,94 m/s, 13,128 m/s, sesuai dengan Reynolds number Re = 6.0 x 104, 7.5 x 104, 9.0 x 104 (berdasarkan panjang karakteristik d = 2D-b, dimana b adalah lebar diameter overlap dari kedua sudu turbin, dan kecepatan free stream. Kecepatan aliran udara diukur menggunakan static pitot tube yang dihubungkan dengan inclined manometer. Putaran turbin Savonius diukur menggunakan tachometer. Torsi statis diukur menggunakan torsi meter digital dan daya output dihasilkan dari pengukuran tegangan dan arus listrik yang dihasilkan generator yang dihubungkan dengan poros turbin. Untuk Re = 60.000, penggunaan plat dengan lebar L/D = 1,4144 pada posisi ɑ = 40o sebagai pengganggu didepan turbin Savonius, terbukti paling efektif untuk meningkatkan performa turbin Savonius. Pada

  16. Rancang Bangun Sistem Smart Charging menggunakan Panel Surya pada Robot 6WD berbasis Mikrokontroler Arduino

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    made yogi hendrayanto

    2018-03-01

    Full Text Available Ilmu pengetahuan dan teknologi dalam bidang robotika pada saat ini berkembang dengan sangat cepat. Teknologi robotika pada dasarnya dikembangkan dengan tujuan untuk membantu manusia dalam melakukan pekerjaan tertentu, seperti pekerjaan yang berisiko tinggi, pekerjaan yang tidak bisa dikerjakan oleh tangan manusia secara langsung dan pekerjaan yang membutuhkan ketelitian tinggi. Pada saat ini, robot masih dikendalikan secara manual oleh manusia menggunakan Baterai sebagai sumber energi robot dan melakukan pengisian secara manual. Berdasarkan hal tersebut maka ada suatu keinginan untuk berkontribusi dalam pengembangan teknologi robot 6WD yaitu dengan merancang sebuah sistem Smart charging menggunakan Panel surya sebagai sumber energi untuk melakukan pengisian baterai robot secara langsung. Sistem yang dibuat, nantinya dapat membuat robot 6WD, bergerak dengan cara manual menggunakan inputan dari komputer yang dikontrol manual dari manusia. Manusia hanya perlu menggerakkan dan dapat melihat kondisi dari 2 buah baterai robot 6WD dari Komputer, kemudian komunikasi yang terjadi antara komputer dengan robot dapat dilakukan secara dua arah, agar robot dapat memberikan informasi balik kepada komputer, baik itu daya baterai, loss area dan lain sebagainya.Arduino Mega 2560 digunakan sebagai sistem utama yang mengolah semua data input dan output pada sistem. Modul HM-TRP befungsi untuk mengirimkan data dari robot ke komputer untuk ditampilkan.Pengiriman informasi robot 6WD meliputi informasi kondisi status 2 buah baterai, arus baterai, tegangan baterai, dan arah dari gerakan robot yang akan dikendalikan melalui GCS(Ground Control Station.   [TURNITIN CHECK 8%, 18042017

  17. Studi Eksperimen Pengaruh Silinder Pengganggu Di Depan Returning Blade Turbin Angin Savonius Terhadap Performa Turbin “ Studi Kasus Untuk Rasio Diameter Silinder Pengganggu Terhadap Diameter Turbin (d/D = 0,75 “

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    Retno Dewi Pamungkas

    2017-01-01

    Full Text Available Indonesia merupakan negara yang memiliki sumber daya alam yang melimpah, dimana sumber daya alam tersebut dapat dijadikan sebagai sumber energi. Seiring berjalannya waktu, ketersediaannya semakin menipis. Untuk mengatasi ketergantungan energi fosil, maka perlu pengembangan untuk mendapatkan sumber energi terbarukan.  Energi terbarukan yang belum banyak dimanfaatkan secara optimal dan berpotensi untuk dikembangkan adalah energi angin. Dengan meletakkan silinder pengganggu di depan returning blade turbin angin tipe Savonius, maka performa turbin angin dapat ditingkatkan. Hal tersebut merupakan tujuan dari penelitian ini. Untuk meningkatkan performa turbin angin Savonius yang berdiameter (D = 60 mm dan tinggi (H = 80 mm, digunakan silinder yang berdiameter (d = 45 mm yang diletakkan di depan returning blade turbin. Pengganggu diletakkan dengan variasi jarak 1,5 ≤ S/D ≤ 2,4. Penelitian dilakukan di dalam open circuit wind tunnel, dengan dimensi tes uji; panjang 457 mm, lebar 304 mm dan tinggi 304 mm. Pada kecepatan angin masuk sebesar 8,77 m/s; 10,97 m/s; 13,16 m/s yang sesuai dengan Re = 6,0 x 104; 7,5 x 104; 9,0 x 104 Kecepatan angin diukur menggunakan pitot-static tube ­yang terhubung dengan inclined manometer. Putaran dari turbin angin diukur menggunakan tachometer, torsi statis menggunakan torque meter dan daya turbin angin diperoleh dengan mengukur tegangan dan kuat arus yang dihasilkan oleh generator yang terhubung dengan poros turbin Savonius. Hasil yang diperoleh dari penelitian ini adalah penggunaan silinder pengganggu yang diletakkan di depan returning blade terbukti efektif meningkatkan performa turbin angin. Selain itu, variasi jarak S/D yang diteliti berpengaruh terhadap performa turbin Savonius. Untuk semua bilangan Reynolds yang digunakan dalam penelitian ini didapatkan bahwa jarak S/D = 1,7 terbukti efektif meningkatkan performa turbin Savonius yang digunakan dalam penelitian. Hal ini ditandai dengan peak value dari putaran

  18. Fabrikasi Sistem Alat Ukur Temperatur Lapisan Buah Mangga dengan Menggunakan Sensor Waterproof LM35

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    Muhammad Sarif

    2017-03-01

    Full Text Available Telah dibuat sistem alat ukur untuk memonitoring secara real time pada temperatur lapisan buah mangga dan temperatur lingkungan lemari pendingin. Ada tiga lapisan buah mangga yang dimonitoring dengan menggunakan sensor waterproof LM35. ketiga lapisan buah mangga yang dimaksud adalah lapisan 1 lapisan dekat dengan biji buah, lapisan 2 merupakan lapisan daging buah, dan lapisan 3 adalah lapisan di sekitar kulit buah mangga. Sinyal tegangan keluaran probe sensor LM35 dikondisikan dengan penguat tak mebalik yang mengaplikasikan IC OP07. Keluaran dari penguat tak membalik yang berupa data analog selanjutnya diolah menjadi data digital dengan modul mikrokontroler ATMega8535. Data digital hasil pengolahan mikrokontroler ATMega8535 di tampilkan ke unit penampil berupa liquid crystal display (LCD 20x4 karakter. Persamaan karakteristik yang diperoleh dari kalibrasi probe sensor LM35 menunjukkan performa yang sangat baik terlihat dari hasil karakterisasi yang memiliki linieritas tinggi. Persamaan karakteristik yang diperoleh dari masing masing probe sensor LM35 adalah probe sensor 1 dengan V = (9,663T – 6,054 milivolt, probe sensor 2 dengan V = (9,656 T – 2,517 milivolt, probe sensor 3 dengan V = (9,771T – 9,826 milivolt, dan probe sensor 4 dengan V = (9,782T – 8,092 milivolt.

  19. Measurement and Analysis of Output Radiation Dose on X-Ray Device over 10 Years at Hospitals in Medan City

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    Herty Afrina Sianturi

    2018-01-01

    Adhikari, Suraj Raj. 2012. Effect And Application      Of Ionization Radiation (X-Ray In Living  Organism. Kaski: Volume 3.The Himalaya  Physics. Badan Pengawas Tenaga Nuklir, Peraturan Kepala BAPETEN No. 8 Tahun 2011  tentang Keselamatan Radiasi dalam Penggunaan Pesawat Sinar-X Radiologi Diagnostik dan Intervensional, 2011. BAPETEN, 1999, Surat Keputusan Kepala Bapeten nomor 01/Ka-Bapeten/V-99 tentang Kesehatan terhadap radiasi pengion, Jakarta BATAN, 2005, Disain Penahan Ruang Sinar – X, Pusdiklat, BATAN, Jakarta Bushong, Steward C. 2013. Radologic Science for Technologists. 10th edition.United State of  America : CV. Mosby Company. Kramer, H. M., dan Selbach, H. J. 2008. Extension of the Range of Definition of the Practical Peak Voltage up to 300 kV. The British Journal of  Radiologhy (81:693-698. Rassad, S. dkk, Radiologi Diagnostik, Fakultas Kedokteran Universitas Indonesia Rumah Sakit Dr Cipto Mangunkusumo, Jakarta (2000. Suryanto, Sigit Bachtiar. 2011. Analisis Pembentukan Gambar Dan Batas Toleransi Uji Kesesuaian Pada Pesawat Sinar-X Diagnostik. Prosiding Seminar Penelitian Dan Pengelolaan Perangkat Nuklir. Trikasjono, T. dkk. 2009. Analisis Keselamatan Pesawat Sinar-X di Instalasi Radiologi Rumah Sakit Umum daerah Sleman Yogyakarta. Prosiding Seminar Nasional Sains dan Teknologi Nuklir PTNBR – BATAN. Vassileva, J. 2004. A Phantom for Dose Image Quality Optimization in Chest Radiography. The British Journal of Radiologhy 75:837-842. Wadianto, Azis Muslim. 2017. Uji Akurasi Tegangan Tinggi Alat Rontgen Radiography Mobile. INOVASI, Volume XIX Nomor 1,Januari 2017

  20. ANALISA PENGASUTAN MOTOR INDUKSI 3 FASA 2500 KW SEBAGAI PENGGERAK FAN PADA BAG FILTER

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    Budi Yanto Husodo

    2017-11-01

    Full Text Available Salah satu persoalan yang timbul pada pengoperasian motor induksi adalah arus pengasutan yang tinggi yang nilainya bisa mencapai sepuluh kali arus nominal. Arus pengasutan yang besar ini mengakibatkan penurunan tegangan sesaat (sag pada sistem jaringan. Selain itu juga menyebabkan tingginya pemakaian daya hingga sebesar 1,5 - 2,5 kali daya nominal yang berakibat pada tingginya energi pemakaian pada saat pengasutan. Metode pengasutan diperlukan untuk mengurangi arus pengasutan dan pemakaian energi yang besar tersebut. Pada makalah ini dilakukan perbandingan tiga metode pengasutan motor induksi yaitu berupa autotrafo, reaktor dan rangkaian star-delta. Dengan menggunakan software ETAP, pengujian dilakukan pada motor induksi 6 kV, 279 A, 2500 kW, dan faktor daya sebesar 0,879, sebagai penggerak fan pada bag filter. Hasil simulasi menunjukkan bahwa autotrafo memberikan penurunan arus pengasutan yang paling besar yaitu 73,82% dari arus pengasutan motor tanpa bantuan alat pengasutan. Sedangkan konsumsi energi yang paling kecil didapatkan dengan mengunakan pengasutan reaktor, di mana energi pemakaian berkurang dari 31,102 kWh tanpa pengasutan menjadi 17,676 kWh atau setara dengan 43,17%.

  1. FUZZY LOGIC STATIC SYNCHRONOUS COMPENSATOR (FLSTATCOM

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    I Made Mataram

    2016-06-01

    Full Text Available Penerapan teknik fuzzy membawa perubahan yang signifikan khusus pada perhitungan dan analisis sistem konvensional. Peranan peralatan FACTS (Flexible AC Transmission System untuk memperbaiki kualitas tegangan dari pembangkit menuju beban sangat besar. STATCOM merupakan peralatan paling berpengaruh untuk memperbaiki tegangan pada jaringan transmisi tenaga listrik. Pembahasan pada penelitian ini dikhususkan pada FLSTATCOM. Model Fuzzy Logic dengan dua input digunakan sebagai pengontrol IGBT, sehingga mampu meningkatkan unjuk kerja STATCOM konvensional. Sistem Single Machine Infinite Bus menjadi sistem uji coba penggunaan FLSTATCOM.Hasil simulasi menggunakan simulink MATLAB, diperoleh nilai tegangan pada tiap sisi terima tanpa menggunakan STATCOM menghasilkan tegangan sebesar 217,3 kV, menggunakan STATCOM menghasilkan tegangan sebesar 220 kV, dan penggunaan FLSTATCOM mampu meningkatkan tegangan menjadi 228,9 kV (5,34%

  2. Potensi “Khimelor” sebagai Tepung Komposit Tinggi Energi Tinggi Protein Berbasis Pangan Lokal (Health Potential of “Khimelor” as Composite Fluor Having Both High Energy and High Protein Level Based on Local Food

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    Laksmi Karunia Tanuwijaya

    2016-07-01

    The use of wheat flour as the basic ingredients of food products for high energy high protein diet is considerably high. Soybeans, mung beans, red leaf spinach and moringa leaf is local food sources of nutrients that are potential to be processed into a composite flour substituting wheat flour, which can be utilized for a variety of food products. The research was aimed to know the influence of proportion of soybeans, mung beans, red leaf spinach and moringa leaf (KhiMeLor on the quality of nutrition, protein and organoleptik quality of composite flour. This was experimental research with a complete random design. The treatment were several composition mixtures of wheat and composite flour, consisting of soybean, mung bean, red leaf spinach and moringa leaf P0 (100% : 0%; P1 (75% : 25%; P2 (50% : 50%; P3 (25% : 75%; P4 (0% : 100%. The content of carbohydrate, protein and fat was analyzed using proximate analysis. The quality of protein was examined from limiting amino acid and protein digestibility score. The sensory test was used to examine the costumer acceptance on sensory parameters. Statistical analysis used One Way Anova which  showed that substitution of  soy bean, mung bean,  moringaleaf and red spinach significantly (p=0,000 increases protein level. The limiting amino acid of P0,P1 and P2 was Lysine, but P3 and P4 was methionine. Protein digestibility of composite fluor was less than P0 (96%. The result of sensory evaluation showed that there was significant difference in aroma (p=0,000 and texture (p=0,029 which decreases as there is an increase of proportion composite flour. The conclusion was different proportion of soy bean, mung bean, moringa leaf and red spinach  influences the nutrition quality and sensory evaluation of composite flour. Keyword : composite flour, local food, KHiMelor

  3. HUBUNGAN ANTARA REGULASI DIRI DENGAN PERILAKU PROKRASTINASI AKADEMIK PADA MAHASISWA SEKOLAH TINGGI ILMU KESEHATAN (STIKES MITRA ADIGUNA PALEMBANG

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    Fitriya Fitriya

    2017-02-01

    The results of the analysis obtained correlation coefficient of r = -0.755 and significance of p = 0.000 , it’s mean p <0.01 , so the hypothesis is proven or accepted, it can be concluded that there is a significant negative correlation between self-regulation with academic procrastination behavior in students Science Colleges Health of Mitra Adiguna Palembang.

  4. Faktor-faktor yang Mempengaruhi Minat Mahasiswa Akuntansi untuk Mengikuti Pendidikan Profesi Akuntansi (PPAk) pada Perguruan Tinggi di Pekanbaru

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    Lukman, Al Azhar; Rasuli, Muhammad; Susanti, Sri

    2015-01-01

    This study aims to examine and explain the influence of career motivation, qualities motivation, economic motivation and social motivation on student interest in accounting to follow the accounting profession education. The population in this study is accounting students of Riau University, UIN SUSKA and Islamic Riau University, with a sample of 95 people from the economic faculty of the accounting students of Riau university, UIN SUSKA and Islamic Riau University forces in 2009 and 2010. Sam...

  5. ANALISIS DETERMINAN POSITIVE DEVIANCE STATUS GIZI BALITA DI WILAYAH MISKIN DENGAN PREVALENSI KURANG GIZI RENDAH DAN TINGGI

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    Sakri Sab'atmaja

    2012-03-01

    Full Text Available 800x600 Normal 0 false false false IN X-NONE X-NONE MicrosoftInternetExplorer4 The aim this study was to analyze the determinant of positive deviance nutritional status of under five year old children in poor areas with low and high prevalence of undernutrition. Cross sectional study was conducted in the study using secondary data analysis taken from Basic Health Research 2007 in four provinces with determination samples criterias of high poverty levels according BPS 2009 (>14.15% and low and high prevalence of undernutrition (+18.4% which were analyzed through quadrants. The number of samples was 3.494 under five year old children from poor families. The significancy relations among variables were measured using Pearson's correlation and path analysis to analyze the determinants. The results, the determinant of positive deviance were income through mother's characteristics, health upbringing, and health status, the four provinces had the same determinants pathway (β=0.0451, with mother's characteristics (p Key words: positive deviance, undernutrition, nutritional status.

  6. Hubungan Pola Asuh Orang Tua dengan Motivasi Melanjutkan Pendidikan ke Perguruan Tinggi pada Remaja di Daerah Pesisir Riau

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    Amelia, Bella '; Elita, Veny '; Dewi, Yulia Irvani

    2016-01-01

    Parenting style are very influential in behavior of adolescents. The aim of this research was to identify the correlation between parenting style and adolescents motivation to continue their education to collage in the Riau coastal areas. The design was descriptive correlational method with cross sectional approach. This research used purposive sampling technique involving 119 adolescents that was selected based on inclusion and exclusion criteria. This research used questionnaire for parenti...

  7. Pemanfaatan Social Media Network Sebagai Media Komunikasi Komunitas Pustakawan Homogen Dalam Rangka Optimalisasi Resources Sharing Koleksi Antar Perguruan Tinggi

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    Haryanto Haryanto

    2016-07-01

    The purpose of this analysis is the creation of a homogeneous communication between librarians between universities so that they can support each other to provide of collection. In the world of libraries, collection limitations faced by almost all libraries, so that the necessary efforts such as sharing collections (resources sharing, for it is needed of a comunication medium that can be used as a medium of communication that connect these libraries. And social media is facebook With social media may be possible to create communities of similar or homogeneous so that they can communicate quickly for sharing collections. In utilizing social media for sharing resources the college library, in order to effectively take a few things in common among communities majors / homogeneous, the main admin control, resources sharing deal, admin list each library, freight forwarding services, as well as the MoU.

  8. PROFIL DISOLUSI DAN PENETAPAN KADAR TABLET MELOKSIKAM INOVATOR DAN GENERIK BERMEREK DENGAN KCKT (KROMATOGRAFI CAIR KINERJA TINGGI

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    D. Mutiatikum

    2012-07-01

    Full Text Available Abstract. The determination of meloxicam and the dissolution test has been done. Drug dissolution test is an approach to evaluate drug release characteristics of product (Tablets/capsules in vitro. The tests are conducted for various durations from 5,10,15,20,25,30,40,50 and 60 minutes with appropriate sampling. The method of dissolution test and assay of meloxicam accords with British Pharmacopoeia 2007. A control  experiment wih HPLC was performed simoultaneously. The dissolution test of meloxicam at 30 minutes in tablet A is 97.79% and tablet B is 87.78% meet the requirement of the British Pharmacopoeia 2007. The content of meloxicam are in tablet A is 100.26%, tablet B is 104.07%. Both of its meet the requirement of British Pharmacopoeia 2007. The content of meloxicam are in tablet A is 100.26%, tablet B is 104.07%. Both of its meet the requirement of British Pharmacopoeia 2007.Key Words : Meloksikam, KCKT

  9. BANGUNAN TINGGI MULTI FUNGSI SEBAGAI SINTESIS ARSITEKTUR DAN STRUKTUR Studi Analisis Jin Mao Tower Grand Hyatt Shanghai

    OpenAIRE

    Jimmy Priatman

    2005-01-01

    More than two decades, after the emerging of post- modern architecture, the split between construction technology and cultural expression in architecture appeared to become wider and wider. With the exception of a few "high-tech" buildings, the unity of art and applied science (technology) in design seems facing challenges. It is interesting to see how fast and unexpectedly the situation has changed. Many factors and people played a role in this reversal, many new buildings demonstrate that u...

  10. Pengaruh Ameliorasi Terak Baja Dan Pengaturan Tinggi Muka Air Tanah Terhadap Sifat Biologi Gambut Perkebunan Kelapa Sawit

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    Muharis, Satria

    2016-01-01

    This study was conducted in peat Oil Palm Plantation PTPN IV Kebun Panai Jaya province of North Sumatra and in cooperation with the Oil Palm Research Center (PPKS). The purpose of this study do sustainable peatland management by utilizing steel waste as fertilizer (ameliorant) and setting the ground water level. Giving ameliorant aims to increase levels of nutrients in the soil, while the management of groundwater levels to prevent subsidence in the peat. With the addition of ameliorant and s...

  11. Kinerja Manajemen Perguruan Tinggi Ditinjau dari Perspektif Pelanggan dan Perspektif Pembelajaran dan Pertumbuhan (Studi Kasus pada Universitas Muhammadiyah Jember

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    Nurul Qomariah

    2015-12-01

    Full Text Available This study aims to identify and describe the management of the University of Muhammadiyah Jember performance as measured using the Balanced Scorecard approach from the perspective of customers, growth and learning. The population in this study consisted of students, lecturers / professors and employees of the University of Muhammadiyah Jember. Results of the study found that the performance of the University of Muhammadiyah Jember in 2008 as measured by the Balanced Scorecard approach from the perspective of customer total score was 6.6% and from the perspective of growth and learning total score of 13.7%. Thus University of Muhammadiyah Jember in 2008 viewed from the aspect of customers and aspects of growth and learning can be categorized as a company that has a good performance. From these results suggested University of Muhammadiyah Jember should further improve service to students and improve the welfare of its employees.  

  12. Studi Analisis Serbuk dengan Teknik Krim Silikon Menggunakan Plasma Tekanan Tinggi yang Diinduksi oleh Laser Nd: YAG

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    Syahrun Nur Madjid

    2012-12-01

    Full Text Available Laser-Induced Breakdown Spectroscopy (LIBS is a technique that used for quantitative elemental analysis of various samples in different forms. In this technique, a laser light is focused on the surface of sample yielding a plasma just above the sample surface that used for analytical source. Nowadays, rapid powder analysis in tiny amount (mg has been carried out using plasma induced by high power laser of  Nd:YAG (Neodymium-doped Yttrium Aluminium Garnet at atmospheric pressure. However, powder analysis using high power laser is still difficult to be carried out  due to blow of powder when irradiated laser beam focused on a powder sample. In general, the powder must be transformed into pellet form prior to analysis. Pellet sample requires a lot of powder and it takes time for preparation. In this study, we developed a technique of powder sample with its size about  30 µm (± 5 mg that mixed with silicon grease (± 5 mg that act as a binder. The mixed sample then thinly painted on the metal plate as sub-target. The study showed that by employing sillicon grease technique, a semiquantitative analysis of several elements contain in coal, rock, and  water  can be conducted. Meanwhile heavy metal in soils is still not able to detect. This results showed that sillicon grease technique using  Nd:YAG laser can be applied for rapid semi-quantitative analysis of powder samples available only in tiny amounts. Keywords: high pressured plasma, Nd:YAG laser, powder analysis, silicon grease technique

  13. STATUS GIZI IBU MENYUSUI DAN KADAR IODIUM DALAM AIR SUSU IBU DI DAERAH DENGAN NILAI EKSKRESI IODIUM URIN TINGGI

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    Sri Supadmi

    2017-10-01

    Full Text Available Results of a survey conducted in 2003 found 35% of women had urinary iodineexcretion is more than 300 μg/L that can harm our health at risk. Nutritional statusof breastfeeding mothers may affect the value of iodine levels in ation due tomaternal nutritional status of underweight or malnutrition can lead to impairedmilk production, more rapid exit and urine iodine levels in urine is reduced. Toknow the nutritional status of lactating mothers correlation with levels of iodine inbreast milk (ASI in areas with high urinary iodine excretion values. The study wasconducted in the District of Demak, Central District of Coral as areas that havehigh urinary iodine excretion values. Cross Sectional research design. This type ofresearch is applied research. Samples: breastfeeding mothers aged 17-45 years.Large samples were calculated based on the sample to the relationship betweentwo variables with one-sided test of significance (a1 = 0.05, r = 0.2 and power= 80. Random sampling (simple random sampling during lactation according toinclusion criteria. Univariabel analysis includes data analysis, correlation analysis.Most of the father’s occupation as a farmer 20.0%. This type of work more than30% of mothers did not work, father and mother education level is the most widelydad graduated from elementary school to 27.6% for women 29.4%. Nutritionalstatus of breastfeeding mothers by BMI is normal nutritional value as much as73.03%. nutritional status based on the value of upper arm circumference (lilac isnormal as many as 73.33%. Iodine levels in mother’s milk (ASI was also high at97% above normal or ≥ 300 mg / l. The correlation between the type of work withthe levels of iodine in ation coefficient has a value of 0.458 and p value <0.05.There is no correlation between maternal nutritional status through measurementof lilac, with BMI levels of iodine in breast milk. Only on the type of work motherwho has a correlation with the levels of iodine in breast milk.

  14. Pendidikan Pemustaka Melalui Kegiatan Literasi Informasi di Perpustakaan STIE Perbanas Surabaya untuk Mendukung Perguruan Tinggi yang Berkualitas

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    Dyana Purwandini

    2016-12-01

    Full Text Available Lifelong learning society emphasize the importance of information in a process of learning, self-development, career, doing work / business, and live in every opportunity. Lifelong learning society gives opportunities to the community, especially here is the student to respond to the demands of learning-oriented in their spare time (non formal education. The role of the library to realize a lifelong leraning society is to conduct information literacy activities with the main goal is to provide supplies to users, especially students to make it easier to complete the task of learning. Information literacy needs to be given to users, especially students is to better identify what information users need and how to do searching to the sources of information, especially that contained in the library. Library Perbanas Surabaya designing activities that support the implementation of information literacy in order to develop a lifelong learning society. The activity is Metodologi Penelusuran Informasi Ilmiah workshop and Research Zone services.

  15. EFEKTIVITAS SUPLEMENTASI VITAMIN A DOSIS TINGGI TERHADAP TINGKAT PENYEMBUHAN DAN STATUS IMUN ANAK BALITA PENDERITA TUBERKULOSIS PARU

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    Susi S. Suwardi

    2012-11-01

    Full Text Available Effectiveness of High Dose Vitamin A Supplementation on The Recovery Rate and Immune Status of Underfive Children Suffering From Tuberculosis.Tuberculosis (TB, the infectious disease, is still one of the health problems in Indonesia. TB does not just make the people sick physically, but also interfere the immunity. As we have known that vitamin A can improve the immunity. The aimed of this randomized double blind study was to know the effect of high dose vitamin A on the improvement, immune status and the relationship between vitamin A and immune status in TB. Sixtyfive underfive children were selected from the Pediatrics Wards for out patient in Salak and Clsarua Hospital. They were grouped into 11 treatment group who received standard regimen therapy for TB plus high dose vitamin A in each month for 6 months and 21 control group who received the same TB regimen plus placebo also in each month for 6 months. Data on physical examination, weight, height, hemoglobin (Hb, hematocrit (Ht, blood sedimen rate (BSR, serum vitamin A, immunoglobulin G (IgG to TB, chest X ray (CXR and food consumption were collected before and after (6 months intervention. Information on morbidity and socioeconomic also were recorded. To evaluate the degree of improvement, score on nutritional status, BSR and CXR were made. The results showed that after 6 month there were improvement in anthropometry status, morbidity rate, Hb, Ht, BSR, IgG and CXR for both groups. The treatment group was improved in 7.2% subjects meanwhile the control group was improved in 58% subjects. Analysis for scoring improvement showed that the treatment group had better improvement 2,4 times than the control group. The conclusions are that the high dose vitamin A has a positive effect on the recovery and immune status of underfive children suffering TB. This study suggests to give high dose vitamin A to the regimen therapy for TB in children to get better results.Keywords: tuberculosis, vitamin A supplementation, IgG, recovery rate.

  16. Efek Diet Tinggi Kolesterol Terhadap Peningkatan Kolesterol Darah, Gambaran Histopatologi Hati, dan Bobot Badan Kelinci New Zealand White Jantan

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    Bibi Ahmad Chahyanto

    2017-02-01

    Full Text Available This study was conducted to analyze the high cholesterol diet effect of egg yolk powder toward the increase of blood cholesterol and body weight in male New Zealand White rabbit and learned their liver histophatology figure. The experimental studies with Completely Randomized Design (CRD used 13 male New Zealand White rabbit aged 6 – 7 months and weight 2,9 – 4,0 kg. Rabbit were divided into 3 groups: group 0 (n=4 given the standard feed, group 1 (n=4 given high cholesterol diet from egg yolk powder, and group 2 (n=5 given high cholesterol diet from egg yolk powder and red palm oil mix. The intervention was implemented for 8 weeks after 4 weeks adaptation period. The results showed that intervention of high cholesterol diet from egg yolk powder significantly increased levels of serum cholesterol and fatty liver, but did not significantly affect body weight of male New Zealand White rabbit.

  17. JIHAD AKADEMIK KALANGAN PERGURUAN TINGGI ISLAM MELAWAN KORUPSI (PEMAKNAAN AKADEMISI ATAS KERANCUAN FIQIH DAN BUDAYA TERHADAP KORUPSI

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    Muh. Khamdan

    2014-09-01

    Full Text Available ACADEMIC  JIHAD  OF  ISLAMIC  COLLEGE CIVITAS ACADEMICA TO AGAINST CORRUPTION: ACADEMICS THOUGHT ON ‘FIQH’ AND CULTURAL CONFUSION TOWARD CORRUPTION. Paradox reality in Indonesia shows the rise of  social diversity, but the achievements of corruption also increased. It shows that the diversity of  social patterns is still in the theoretical-formalistic stage. This paper intends to conduct discourse criticism studies toward doctrin with thinking “jihad” to shift the thinking sacret ‘fiqh’ which is formalized. In promoting the eradication of corruption, Islam can play a role in various forms. Moral values taught at least provide answers about the spread of  corruption with interpretation radicalization toward Islamic moral values. This new social ethic can encourage people to prevent, monitor, report and fix a number of social sanctions mechanisms in the community in the form of anti-corruption ‘fiqh’. This anti-corruption ‘fiqh’ becomes a kind of corruption prevention efforts in the form of Islamic study. keywords: Paradox, The Criticism Of  Discourse, Social Ethics, Anti-Corruption ‘Fiqh’ Realitas paradoks dalam kehidupan bangsa Indonesia menunjukkan bahwa keberagamaan masyarakat meningkat, namun prestasi korupsi juga meningkat. Hal ini menunjukkan pola keberagamaan masyarakat masih dalam tahap teoritik-formalistik. Tulisan ini bermaksud melakukan kajian kritik wacana terhadap doktrin dengan “jihad” pemikiran untuk menggeser sakralitas doktrin dalam fiqih yang terformalkan. Dalam menggalakkan pemberantasan korupsi, Islam dapat berperan dalam beragam bentuk. Nilai-nilai moralitas yang diajarkan setidaknya memberikan jawaban semakin menyebarnya praktik korupsi dengan radikalisasi interpretasi terhadap nilai moralitas Islam. Etika social baru ini dapat mendorong masyarakat untuk senantiasa mencegah, mengawasi, melaporkan dan memperbaiki sejumlah mekanisme sanksi sosial yang hidup di masyarakat dalam wujud fiqih anti korupsi. Fiqih anti-korupsi menjadi semacam upaya pencegahan korupsi dalam melalui kajian keagamaan. kata kunci: Paradoks, Kritik Wacana, Etika Sosial, Fiqih Anti-Korupsi.

  18. MODEL PEMBELAJARAN INQUIRY DAN HASIL BELAJAR SISWA PADA MATA PELAJARAN AQIDAH AKHLAK KELAS VIII MTs NEGERI TEBING TINGGI EMPAT LAWANG

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    Dianti Asmayani

    2014-06-01

    Full Text Available AbstractMost of teaching and learning process that used by the teacher is lecturing method. It could be the reason that the students feel bored and effects to their bad score. In order to solve these problems, the teacher should select the appropriate method which could stimulate students to think and active in the teaching and learning process. The result of the study showed that inquiry method could improve students score on Aqidah Akhlak subject especially on Mukjizat dan kejadian luar biasa lainya material.  Moreover, it was found that there was a significant difference in students’ achievement between the students who were taught by the application of inquiry model on those who were not. The result could be seen that mean score of the students was 17. The post-test score was 10.08, and KKM was 47.37%. Moreover perbedaan t0 is higher than  either at significant level of 5% or at significant level of 1%, it was 2,00  <  5,19 > 2,65.  Keywords: inquiry learning model, result of the study, subject learning

  19. Desain Layout 1-Stage ADC Pipeline 80Msps dengan Mentor Graphics 0,35µm untuk Aplikasi Kamera Kecepatan Tinggi

    Directory of Open Access Journals (Sweden)

    Hamzah Afandi

    2012-10-01

    Full Text Available Design layout 1-stage pipeline is part of the 8-stage pipeline 80 Msps ADC. Layout 1-stage pipeline consists of 3 units : op-amp, switch capacitor, precision comparator with latch. Pipeline ADC works gradually and requires synchronization of digital output 8 stage by using a unit delay circuit (D-FF. Pipeline ADC requires pulse rate (clockgenerator to support its work. Units OP-AMP transconductance CMOS components designed with the correct specification ADC applications with capacitive loads, with a large input impedance and minimize noise. The precision comparator has Vos(offset voltage approximately equal to 0V. The capacitor switch designs use NMOS switch as a switch for the sampling and multiplying. In the sampling phase and multiplying processes, the ADC requires a clock pulse with a non-intersect mode (lapping. The width of non-overlapping period was adjusted to the time of constance in the sampling process and multiplying. The total number of each pulse period equal to 12.5 ns or equal to the frequency of 80MHz. In the 1-stage layout an additional correction capacitor was required to correct residual voltage. The total area of the layout 1-stage pipeline ADC is 1-bit 200 μm x 98μm.

  20. BANGUNAN TINGGI MULTI FUNGSI SEBAGAI SINTESIS ARSITEKTUR DAN STRUKTUR Studi Analisis Jin Mao Tower Grand Hyatt Shanghai

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    Jimmy Priatman

    2005-01-01

    Full Text Available More than two decades, after the emerging of post- modern architecture, the split between construction technology and cultural expression in architecture appeared to become wider and wider. With the exception of a few "high-tech" buildings, the unity of art and applied science (technology in design seems facing challenges. It is interesting to see how fast and unexpectedly the situation has changed. Many factors and people played a role in this reversal, many new buildings demonstrate that utilitarian artifacts do not have to be oppressive to creativity but can evoke new innovation. One of the most significant contributors was JIN MAO TOWER at Shanghai, China. The paper analyses this building as a genuine synthesis of rational intelligence with art poetry that is still possible. Abstract in Bahasa Indonesia : Lebih dari dua dekade setelah timbulnya arsitektur pasca modern, pemisahan antara tekknologi konstruksi dan ekspresi kultural dalam arsitektur menjadi semakin lebar. Dengan perkecualian beberapa gedung "high-tech", kesatuan antara seni dan teknologi dalam tahap desain terlihat menghadapi tantangan tantangan. Tetapi menarik untuk diamati bahwa situasi telah berubah. Banyak faktor dan tokoh tokoh arsitek memegang peranan penting dalam perubahan ini, banyak bangunan bangunan baru mendemontrasikan bahwa artefak fungsionil tidak bearti menindas kreativitas namun dapat membangkitkan inovasi baru. Salah satu kontributor yang sangat penting adalah JIN MAO TOWER di Shanghai-China. Makalah ini membahas bangunan tersebut sebagai sintesis orijinal yang masih memungkinkan antara kecerdasan rasional dengan puisi seni arsitektur. Kata kunci: Sintesis.

  1. Kejadian Hujan Asam di Kabupaten Bogor dan Retensi Timbal pada Domba Lokal yang Diberi Ransum Berkadar Timbal Tinggi

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    D. Diapari

    2008-12-01

    Full Text Available The objectives of this research were: 1 to find out whether acid rain has taken place in Bogor Regency area and its effect on the lead (Pb content in soil and roughage in the region, 2 to predict the correlation of Pb content in rain water and soil, and the content of Pb in roughage in the Bogor regency area, 3 to study the impact of acid and Pb content in the ration to sheep daily gain and measure Pb content in liver, kidney and meat. The results showed that in Bogor regency area the acid rain occurred during the dry season but not in the wet season. The Pb content in the rainwater and soil were not affected by acid rain. There was no correlation of Pb content between soil and roughage. Acid containing ration decreased daily gain, but not for the ration of high Pb-content. Acid containing ration increased Pb content in the kidney but not in the liver and meat. However, high Pb content in the ration increased the Pb content in the liver and kidney but not in the meat.

  2. STUDI TENTANG PENGETAHUAN GIZI IBU DAN KEBIASAAN MAKAN PADA RUMAH TANGGA DI DAERAH DATARAN TINGGI DAN PANTAI

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    Ali Khomsan

    2010-12-01

    Full Text Available 800x600 Normal 0 false false false IN X-NONE X-NONE MicrosoftInternetExplorer4 st1\\:*{behavior:url(#ieooui } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman","serif";} Eating habits refer to the behavior of a person or a group of people in satisfying the need for food, which involves attitude, beliefs, and choice of food. To understand eating habits, what ought to be considered are food consumption (quantity and quality, preference of certain food, beliefs, taboo, and attitude toward certain foods. This research aims to assess mother’s nutrition knowledge and food habits of the households. The study was conducted in a highland area of Bogor Regency and a coastal area of Indramayu Regency, West Java, Indonesia.  In Bogor, 375 samples and in Indramayu 376 samples were selected randomly, so the total samples are 751. The data was collected through questionnaires.  Mother’s nutrition knowledge is better in Indramayu than in Bogor. The eating frequency of 1-2 times daily is still dominant in the households of both locations of research. A food priority for the members (under five year old children of households who are prone to nutritional problems is important to reduce the risk of malnutrition. The consumption of food from animal sources (meat and eggs in both regions of research is generally still low, i.e. less than a piece of meat/week, and less than 1 egg/week, except for the consumption of fish in Indramayu, which is relatively high. The vegetable consumption in Bogor is relatively high, but fruit consumption is lower than that in Indramayu.  Keywords: nutritional knowledge, food habits, household

  3. Hubungan Antropometri Ibu Hamil (Berat Badan, Lingkar Atas, Tinggi Fundus Uteri dengan Reflek Fisiologi Bayi Baru Lahir Normal

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    Halimatussakdiah Halimatussakdiah

    2016-11-01

    Full Text Available Maternal Mortality is mostly caused by bleeding (32 %, hypertension during pregnancy (25 %. Infection (5 %, long parturition  5 %,  and chronic energy deficiency (27.66 %. The objective of this research was to find out of correlation Between Maternal  Anthropometry  (Body Weight, Mid Upper Arm Circumference, Fundal Height And Reflex physiology Of Normal Newborn Babies In delivery room  of Regional Public Hospital Of Meuraxa Banda  Aceh. The research was conducted from September 4 to September 22, 2016. The descriptive  correlation design with cross sectional study approach was used in this research. There were thirty  research sample that were chosen by using accidental sampling method. The result of this research indicated that were was  no correlation between body Weight of pregnant woman with reflex physiology of their normal Newborn Babies In Delivery Room  Of Regional Public Hospital of Meuraxa Banda  Aceh (p Value 0.174. There was a correlation Between Mid Upper Arm Circumference (MUAC of pregnant women with reflex physiology of their normal Newborn Babies (p Value 0.020. There was also  a correlation between fundal height with reflex physiology of their normal Newborn Babies (p Value 0.000. Based on those result, it is suggest that the pregnant women should pay nurse attention to their health by doing regular check -ups during  pregnancy in order to prevent any complication. It is also suggested that the health worker keep enhancing the medical service, such us the measurement of body weight, MUAC and fundal height. Keywords: Anthropometry, reflex physiology, normal newborn babies

  4. PENAMPILAN KETAHANAN ENAM VARIETAS KACANG TANAH TERHADAP PENGGEREK POLONG (ETIELLA ZINCKENELLA TRIETSCHKE DI DATARAN TINGGI DAN DATARAN RENDAH BENGKULU

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    Dwinardi Apriyanto, Burhannudin Toha riyatiningsih & D. Suryati .

    2011-11-01

    Full Text Available Resistance performance of six groundnut varieties to Soybean Pod Borer (Etiella zinckenella Treitschke at high and low elevation in Bengkulu.  Soybean pod borer (SPB, Etiella zinckenella Treitschke, often caused serious pod damage and reduced pod yield in several groundnut central in Bengkulu.  Field trials were conducted in two locations, Air Dingin (Rejang Lebong, 900 m asl. and Kuro Tidur (Bengkulu Utara, 200 m asl. to evaluate resistance performance of groundnut varieties to SPB. Six varieties,  Jerapah, Kacil, Bison, Pather, Singa dan Singa, were grown in Air Dingin.  Five varieties ( as above but minus Sima were grown in Kuro Tidur. Susceptible local variety was used as control. Varieties were arranged in plots in randomized complete block design (RCBD replicated three times,  in 3 m x 5 m plots and 20 cm x 30 cm planting space. Dolomite was applied at doses of 0.333 ton ha-1 in Air Dingin and 3 ton ha-1 in Kuro Tidur.  Plants were fertilized with N (Urea - P (TSP - K (KCl at the nationally recommended doses (70 - 125 - 70 kg ha-1.  Damaged pods and larval density were observed three times at 63, 77 and 93 day after sowing (SAW.  Undamaged pods was weighted at harvest.  Data were analyzed with analysis of variance and LSD to separate varietal means.  The results revealed that the numbers and percetages of damaged pods incresed with plant age.  Four groundnut varieties (Kancil, Panther, Singa and Sima suffered significantly less pod damage than local variety and the other two (Jerapah and Bison, and therefore they are more resistance than the last three. Regardless of varieties, pod damage was significantly higher in Kuro Tidur than that in Air Dingin.  The weight of undamage pods of  resistance varieties was significantly higher than that of local, but was not significantly difference from that of Bison and Jerapah, in Air Dingin. In contrast, there was no significant different undamage pod weight between all varieties in Kuro Tidur.

  5. THE EFFECT OF LEARNING STRATEGY AND READING INTEREST TO THE READING UNDERSTANDING ABILITY OF STUDENTS OF IAIN BUKIT TINGGI

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    Reflinda

    2017-10-01

    Full Text Available This study aims to determine the influence of learning strategies and reading interest on the ability of reading comprehension of IAIN Bukittinggi students. The question posed is: Whether the discoveri learning strategy associated with learning interests is better than expository learning. The research population is a 5th semester student at the Department of Religious Education at IAIN Bukittinggi. Samples are taken in two classes where one class is taught by a discoveri strategy and the other is taught by an expository strategy. Data were analyzed by using t test (different test. The results show that discover learning strategies in high interest groups and low interest have higher learning outcomes than classes taught with expository strategies

  6. Measurement of natural radioactivity and assessment of radiation hazard indices in soil samples at Pengerang, Kota Tinggi, Johor

    International Nuclear Information System (INIS)

    Nur Nazihah Hassan; Khoo, K.S.

    2013-01-01

    Full-text: Pengerang area consists of a mix of private plantation, individual residential lots and state land, which is leased for agriculture related activities. The analysis was conducted to determine the specific activity of the initial value and the radiation hazard indices in the surrounding area in Pengerang. This area will be developed into a major downstream for oil and gas. The aims of this preliminary study were 1) to determine the specific activities of 238 U, 232 Th, 226 Ra and 40 K of soil samples at six selected areas by Gamma-ray spectrometry and 2) to calculate the radiation hazard indices. The specific activities (Bq/ kg) of the samples ranged from 7.08 ± 5.01 to 36.29 ± 25.72 Bq/ kg, 5.62 ± 3.98 to 34.53 ± 24.07 Bq/ kg, 4.75 ± 3.42 to 24.76 ± 17.66 Bq/ kg and 10.58 ± 7.51 to 101.25 ± 72.00 Bq/ kg for 238 U, 232 Th, 226 Ra and 40 K, respectively. These values were well within the range that reported by UNSCEAR. The study also examined the radiation hazard indices, the mean values obtained were 48.49 ± 28.06 Bq/ kg for Radium Equivalent Activity (Ra eq ), 0.34 Bq/ kg for Representative Level Index (Iγ), 21.83 nGy/ h for Absorbed dose rates (D), 0.27 mSv/y for Annual Effective Dose Rates (D eff ), 0.13 and 0.18 for External Hazards Index (H ex ) and Internal Hazard Index (H in ), respectively. These calculated hazard indices were used to estimate the potential radiological health risk in soil and the dose rates associated with it were well below their permissible limit. The overall findings show that no radiological threat to the health of the population in the study area. (author)

  7. Measurement of natural radioactivity and assessment of radiation hazard indices in soil samples at Pengerang, Kota Tinggi, Johor

    Energy Technology Data Exchange (ETDEWEB)

    Hassan, Nur Nazihah; Khoo, Kok Siong [School of Applied Physics, Faculty of Science and Technology, University Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor (Malaysia)

    2014-02-12

    Pengerang area consists of a mix of private plantation, individual residential lots and state land, which is leased for agriculture related activities. The analysis was conducted to determine the specific activity of the initial value and the radiation hazard indices in the surrounding area in Pengerang. This area will be developed into a major downstream for oil and gas. The aims of this preliminary study were 1) to determine the specific activities of {sup 238}U, {sup 232}Th, {sup 226}Ra and {sup 40}K of soil samples at six selected areas by Gamma-ray spectrometry and 2) to calculate the radiation hazard indices. The specific activities (Bq/kg) of the samples ranged from 7.08±5.01 to 36.29±25.72 Bq/kg, 5.62±3.98 to 34.53±24.07 Bq/kg, 4.75±3.42 to 24.76±17.66 Bq/kg and 10.58±7.51 to 101.25±72.00 Bq/kg for {sup 238}U, {sup 232}Th, {sup 226}Ra and {sup 40}K, respectively. These values were well within the range that reported by UNSCEAR. The study also examined the radiation hazard indices, the mean values obtained were 48.49±28.06 Bq/kg for Radium Equivalent Activity (Raeq), 0.34 Bq/kg for Representative Level Index (I{sub γ}), 21.83 nGy/h for Absorbed dose rates (D), 0.27 mSv/y for Annual Effective Dose Rates (Deff), 0.13 and 0.18 for External Hazards Index (H{sub ex}) and Internal Hazard Index (H{sub in}), respectively. These calculated hazard indices were used to estimate the potential radiological health risk in soil and the dose rates associated with it were well below their permissible limit. The overall findings show that no radiological threat to the health of the population in the study area.

  8. Measurement of natural radioactivity and assessment of radiation hazard indices in soil samples at Pengerang, Kota Tinggi, Johor

    Science.gov (United States)

    Hassan, Nur Nazihah; Khoo, Kok Siong

    2014-02-01

    Pengerang area consists of a mix of private plantation, individual residential lots and state land, which is leased for agriculture related activities. The analysis was conducted to determine the specific activity of the initial value and the radiation hazard indices in the surrounding area in Pengerang. This area will be developed into a major downstream for oil and gas. The aims of this preliminary study were 1) to determine the specific activities of 238U, 232Th, 226Ra and 40K of soil samples at six selected areas by Gamma-ray spectrometry and 2) to calculate the radiation hazard indices. The specific activities (Bq/kg) of the samples ranged from 7.08±5.01 to 36.29±25.72 Bq/kg, 5.62±3.98 to 34.53±24.07 Bq/kg, 4.75±3.42 to 24.76±17.66 Bq/kg and 10.58±7.51 to 101.25±72.00 Bq/kg for 238U, 232Th, 226Ra and 40K, respectively. These values were well within the range that reported by UNSCEAR. The study also examined the radiation hazard indices, the mean values obtained were 48.49±28.06 Bq/kg for Radium Equivalent Activity (Raeq), 0.34 Bq/kg for Representative Level Index (Iγ), 21.83 nGy/h for Absorbed dose rates (D), 0.27 mSv/y for Annual Effective Dose Rates (Deff), 0.13 and 0.18 for External Hazards Index (Hex) and Internal Hazard Index (Hin), respectively. These calculated hazard indices were used to estimate the potential radiological health risk in soil and the dose rates associated with it were well below their permissible limit. The overall findings show that no radiological threat to the health of the population in the study area.

  9. Measurement of natural radioactivity and assessment of radiation hazard indices in soil samples at Pengerang, Kota Tinggi, Johor

    International Nuclear Information System (INIS)

    Hassan, Nur Nazihah; Khoo, Kok Siong

    2014-01-01

    Pengerang area consists of a mix of private plantation, individual residential lots and state land, which is leased for agriculture related activities. The analysis was conducted to determine the specific activity of the initial value and the radiation hazard indices in the surrounding area in Pengerang. This area will be developed into a major downstream for oil and gas. The aims of this preliminary study were 1) to determine the specific activities of 238 U, 232 Th, 226 Ra and 40 K of soil samples at six selected areas by Gamma-ray spectrometry and 2) to calculate the radiation hazard indices. The specific activities (Bq/kg) of the samples ranged from 7.08±5.01 to 36.29±25.72 Bq/kg, 5.62±3.98 to 34.53±24.07 Bq/kg, 4.75±3.42 to 24.76±17.66 Bq/kg and 10.58±7.51 to 101.25±72.00 Bq/kg for 238 U, 232 Th, 226 Ra and 40 K, respectively. These values were well within the range that reported by UNSCEAR. The study also examined the radiation hazard indices, the mean values obtained were 48.49±28.06 Bq/kg for Radium Equivalent Activity (Raeq), 0.34 Bq/kg for Representative Level Index (I γ ), 21.83 nGy/h for Absorbed dose rates (D), 0.27 mSv/y for Annual Effective Dose Rates (Deff), 0.13 and 0.18 for External Hazards Index (H ex ) and Internal Hazard Index (H in ), respectively. These calculated hazard indices were used to estimate the potential radiological health risk in soil and the dose rates associated with it were well below their permissible limit. The overall findings show that no radiological threat to the health of the population in the study area

  10. RESPON MAHASISWA PERBANKAN SYARI’AH TERHADAP PENDIRIAN GALERI INVESTASI BURSA EFEK INDONESIA SEKOLAH TINGGI AGAMA ISLAM NEGERI PAMEKASAN

    Directory of Open Access Journals (Sweden)

    Lely Shofa Imama

    2015-12-01

    Full Text Available BEI Investment gallery STAIN Pamekasan as a realization of capital market laboratory will always engage academician, especially Perbankan Syari’ah students, as the object of the investment gallery. This research is field research employing descriptive quantitative method. Its objective is to identify the level of knowledge and response toward the existence of BEI Investment gallery in STAIN Pamekasan. The result shows that students of Syariah Banking Program just simply know, whereas they absolutely agree with the urgency of laboratory capital market and the founding of BEI investment gallery STAIN Pamekasan.

  11. Pengaruh Sosial Budaya, Kelompok Rujukan Dan Komunikasi Pemasaran Terhadap Keputusan Mahasiswa Dalam Memilih Program Studi Di Perguruan Tinggi

    OpenAIRE

    Hafid, Ibrahim

    2010-01-01

    The aims of this research are: 1) to analyze the effect of social and culture to personal factor, the motivation and decision making; 2) to analyze the effect of reference group to motivation, personal factor and decision making; 3) to analyze the effect of marketing communication to decision making; 4) to analyze the effect of personal factor to motivation and decision making; and 5) to analyze the effect of motivation to students' decision making in choosing field of studies at higher edu...

  12. Urgensi Pemahaman Etika Komunikasi Islami pada Mahasiswa Perguruan Tinggi Agama Islam dalam Mengurangi Dampak Negatif Penggunaan Facebook

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    Prima Ayu Rizqi Mahanani

    2014-01-01

    Full Text Available This study aims to see the urgency of understanding the ethics of Islamic communication in an effort to reduce the negative impact that hit Facebook where students of the State Islamic Institute (STAIN Kediri. Because this situation is contrary to the vision STAIN Kediri who has committed a stabilization center aqidah, good morality, the development of science and a profession that is able to produce graduates who excel intellectually and morally, master of science and technology in order to create a good society. This study used a survey method. The result found that first, many students STAIN Kediri who has not shown good character when a user of Facebook. And secondly, Facebook is used by students STAIN Kediri to argue, in contempt, and a means of contention. An understanding of Islamic ethics of communication required by the students, in order to become the foundation for the user to access Facebook.

  13. Studi pengaruh umur dan tinggi batang terhadap struktur serat sifat fisik morfologi dan kimia batang bambu apus Gigantochloa Apus Kurz

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    Hery Purnobasuki

    2001-12-01

    Full Text Available Characteristic and anatomical study of Gigantochloa apus was carried out to know the fiber structure, morphological, physical, and chemical properties on various age and part of culm height. The research was done by ex post facto design and the data was analyzed by observational description. For anatomical observation, materials were processed using paraffin, PEG, and wood method and maceration for fiber structure. The result showed that inter-nodus amount, diameter, and wall thickness was increase in older culm. Fiber length was 3.8 mm in average, and older culms have longer fiber than the young ones and within the same culm, the lower part had longer fibers than the upper part. The fresh density (0.97-1.17 g/ml and the oven dry density (0.57-0.79 g/ml of this bamboo, it was higher for the older culm than younger culm. Liquor sorption (in NaOH 5% solution into bamboo chips was fairly good. The sorption into the young bamboo was faster and better than into older bamboo. Young bamboo culms contain more water than older culms and the top part within the same culm contain litte water than lower part. The total cellulose in young bamboo culm was higher than the older (64%-54%, but the lignin on the contrary in lower (14%-28%. At the bottom part, the lignin was higher than the upper prt. The ash content was high (1.6%-4.5% and its fluctuated based on age and the height part of culm.

  14. Mengkaji Pengaruh Aspek Kondisi Sosial Dan Ekonomi Terhadap Minat Anak Keluarga Nelayan Untuk Melanjutkan Pendidikan Ke Perguruan Tinggi

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    Shendy Andrie Wijaya , Roro Aditya Novi Wardhani

    2018-01-01

    Full Text Available One of the problems on the progress of educational level that is still a lot of basic education age children can no longer go on to secondary school level let alone up to the college level. Many factors affect the condition. The main factors that the ordinary is the reason the family is expensive tuition fees for middle school to College, so that parents are more likely to send his son to elementary education only. Most parents sent his son worked after graduating from SD and SMP, whether it be labor or help parents traveling etc. This happens on the fishing communities in the village a reality Puger Kulon, still many fishermen did not continue her studies up to College. This research is explanatory research classified as research i.e. research to examine relationships between variables that influence or hypothesized. A form of statistical analysis used was Multiple Linear Regression Models. The results of this research show that there are partial and simultaneous influence aspects of social and economic conditions against the interest of the child the family fishermen to continue their education into college. This is shown by the value standard of sig 0,00 < 0,05. The conclusion from this study is there is influence aspects of social and economic conditions against the interest of the child the family fishermen to continue their education into College in district Puger Puger Jember Regency of Kulon Village.

  15. Health care Providers Needs About Malaria Control Program in Puskesmas Kisam Tinggi, South Ogan Komering Ulu District

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    Maya Arisanti

    2015-11-01

    Full Text Available Background: Malaria is an infectious disease that is still a health problem in Indonesia, which can cause death, especially in high-risk groups such as infants, toddlers, pregnant women and can directly lead to anemia and decreased work productivity. South Ogan Komering Ulu District was one of the endemic areas in South Sumatera Province. In a previous study in the District South Ogan Komering Ulu County Superior Data AMI found that high and low knowledge society related to malaria and most of respondents have not received counseling. Objective:The purpose of this study was to determine the needs of health care providers in malaria control programs. Methods:Data collected through in-depth interviews. Informant interviews are two people responsible for malaria at the health department, the head of health centers and two people responsible for malaria in health centers. Results: The results showed that the needs required by the health care providers to improve health care services, especially malaria is a need for laboratory equipment (microscope, reagents, and rapid diagnostic test, the need for microscopic power, the need for malaria drugs that are still effective, procurement of mosquito nets, education malaria to the community, and training needs for existing microscopic officer. Conclusion: The need of health care providers is the fulfillment of the malaria supplies equipment, laboratory personnel and training that support the ability of health care providers. With the fulfillment of the provider of health services to the community are expected to be performing well. Recommendation:Budget is needed to support supplier equipment & training.

  16. Lingkungan Keluarga Anak-Anak Berprestasi Tinggi dan Anak-Anak Berprestasi Rendah di SMA Negeri Kabupaten Pidie Sigli

    Directory of Open Access Journals (Sweden)

    Husaini Daud

    2016-02-01

    Full Text Available This study describes the contribution of family environment to the achievement of students. Data were collected from the high achievers and low achievers of SMAN grade II student at Kabupaten Pidie Sigli. The result reveals that 5 sub-variables of family environment do not show significant contribution to the student's achievement, while 6 of them give significant contributions though they are not applicable, and 8 of them are significant and applicable.

  17. PERILAKU SEKS PRA-NIKAH MAHASISWA PADA SEKOLAH TINGGI MANAJEMEN DAN ILMU KOMPUTER BINA BANGSA KENDARI (STUDI KASUS)

    OpenAIRE

    Israwati; Rachman, Watief A; Ibnu, Indra Fajarwati

    2013-01-01

    Masa remaja merupakan masa transisi dari masa anak-anak menuju dewasa. Jenis penelitian ini adalah penelitian kualitatif dengan rancangan studi kasus. Informan dalam penelitian ini ditentukan dengan menggunakana snowballing yang terdiri dari 9 orang mahasiswa yang pernah melakukan hubungan seks pranikah dan 9 orang mahasiswa yang belum pernah melakukan hubungan seks pranikah. Hasil penelitian menunjukan bahwa pemahaman mahasiswa tentang perilaku seks pranikah yaitu perilaku seks yang dilakuka...

  18. Penggunaan Azospirillum pada Tanah Masam dengan Aluminium Tinggi Terhadap Produksi dan Serapan Nitrogen Rumput Setaria splendida dan Chloris gayana

    Directory of Open Access Journals (Sweden)

    P.D.M.H. Karti

    2005-04-01

    Full Text Available High content of Al on the soil maybe harmful (toxic for plant. Red and yellow podzolic soil was marginal land that characterized by high Al content. Azospirillum is free living N fixing bacteria that can be associated with grass. This research was conducted to find the best yield of grass planted on the soil inoculated with Azospirillum. The research consisted of some steps; 1 soil sampling 2 laboratory research: bacterial isolation, isolate selection, standardized of population, content of IAA 3 pod experiment. Pod experiment in the glass house was designed in completely randomized design, that consisted of six treatments. The variables observed were dry mass production of shoot and root, nitrogen content of shoot and root, and nitrogen absorption. Four best isolates chosen were; SM Setaria, OBIS/BD, PO2 and PM2. Azospirillum isolates enhanced shoot and root production, nitrogen content and N total absorption of tolerance one (S. splendida. The susceptible (C. gayana, Azospirillum significantly enhanced shoot and root nitrogen content, but did not affect the growth, production and N total absorption. Root growth that was inhibited by Al toxicity, decreased the symbiotic capability of nitrogen fixing bacteria. PM2 isolate showed the best effect on production and quality of S. splendida as well as on C. gayana. This isolate will be used for future research. PM2 produces 6.4 ppm Indole Acetic Acid that promoted root growth.

  19. Simulasi Distribusi Kecepatan Aliran Uap Melalui Turbin Ventilator Valve yang Mengenai Permukaan Pipa Kondensor dengan Penambahan Sheet Protection Berbentuk Chevron

    Directory of Open Access Journals (Sweden)

    Muhammad Fajar Ramadhan

    2017-01-01

    Full Text Available Kondensor merupakan alat penukar panas yang dapat digunakan untuk memanfaatkan atau mengambil panas dari suatu fluida untuk dipindahkan ke fluida lain. Jenis kondensor yang digunakan pada Pembangkit Listrik Tenaga Uap (PLTU adalah Twin Shell Single Pressure Surface Condenser. Kondensor merupakan salah satu komponen penting dalam siklus Rankine, apabila kondensor tidak berfungsi maka suatu pembangkit listrik tidak dapat beroperasi. Penelitian dilakukan dengan menganalisis distribusi kecepatan dan temperature uap dari turbin ventilator valve menuju kondensor setelah melalui steam deflector dengan dan tanpa adanya sheet protection. Fluida kerja yang digunakan berupa uap air dengan kecepatan 1374.25 m/s yang dimodelkan sebagai fluida yang mengalir pada suatu pipa kemudian mengenai steam deflector sebelum memasuki kondensor. Studi numerik dilakukan secara 3 (tiga dimensi dengan kondisi aliran steady dan turbulen dengan prinsip Computational Fluid Dynamic (CFD menggunakan perangkat lunak GAMBIT 2.4.6 untuk tahapan permbuatan domain dan disimulasikan dalam perangkat lunak FLUENT 6.3.26. Dari hasil simulasi menggunakan FLUENT 6.3.26 bisa didapatkan karakteristik aliran berupa visualisasi aliran berupa kontur kecepatan, vector kecepatan dan distribusi kecepatan pada permukaan pipa condenser dengan variasi ketinggian sheet protection. Variasi pertama sheet protection terletak di y = -1 m, kedua y = -1.2 m dan yang ketiga y = -1.5 m. Setelah dilakukan simulasi didapatkan kecepatan yang paling tinggi pada permukaan pipa condenser berturut-turut 11 m/s, 12 m/s dan 14.5 m/s. Dengan kecepatan yang sudah didapat dari simulasi kemudian dilakukan analisis fatigue terhadap ketiga kondisi penelitian. Setelah dilakukan analisis fatigue dengan penambahan sheet protection pada condenser, tube condenser tidak mengalami kerusakan dikarenakan tegangan yang terjadi berada di bawah kurva fatigue limit.

  20. Prototype Pompa Air Portable Tenaga Surya

    OpenAIRE

    Taufik, Mohammad

    2016-01-01

    Makalah ini menyajikan purwarupa pompa air portable tenaga surya. Sistem pompa air portable terdiri atas pompa air, panel surya, solar charge controller, battery, solar frame, tiang, dan box. Sistem dapat dirangkai, sehingga bersifat portable. Pompa air portable ini berguna untuk kolam, irigasi, dan penyediaan air bersih. Hasil optimasi memberikan spesifikasi pompa air berdaya 50 Watt dan tegangan 12 VDC, solar panel berdaya 50 Wp, battery berkapasitas 50 Ah dan tegangan 12 VDC, da...

  1. Pemanfaatan Herba Seledri (Apium Graveolens L. untuk Menurunkan Kolesterol dan Lipid dalam Darah Tikus Putih yang diberi Diit Tinggi Kolesterol dan Lemak

    Directory of Open Access Journals (Sweden)

    Juheini

    2002-08-01

    Full Text Available It has been known that celery herbs (Apium graveolens L contain unsaturated fatty acid, so it could be used as hypocholesterolemia and hypolipidemia agents. A study about the effect of celery herbs juice to cholesterole and lipid blood concentration high feeding cholesterol and lipid diet white rat, has been carried out. In this observation, 30 (thirty male white rats with 150 to 200 g of weight and 4 months of age were used and divided into five groups randomly. The first group was as a normal control, the second group was given high cholesterol and lipid diet 2,5 g/200 g bow (body weight/day as a treatment control. For the third, the fourth and the fifth groups, each of them was given with high cholesterol and lipid diet in the same quantity with the second group and get celery herb juice with 0,14 g/200 g bow/day; 0,72 g/200 g bow/day; 3,6 g/200 g bow/day dosage. After six weeks of treatment, the rats were surgeried, the blood was taken out from the heart and then total cholesterol and total lipid concentration were measured. The results showed that all of dosages of celery herb juice has lowering cholesterol and lipid effects, but did not decrease the total cholesterol and total lipid concentration significantly.

  2. Asupan Serat dan Tekanan Darah WUS Madura Penderita Tekanan Darah Tinggi di Malang (Fiber Intake and Blood Pressure among Madurese People Residing in Malang

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    Novita Sari

    2016-06-01

    Previous research which was conducted in Madurese and Javanese ethnic groups showed that the incidence of central obesity in Madurese ethnic group was higher than the Javanese. Central obesity increases the risk of incidence of degenerative diseases such as high blood pressure. According to Riskesdas, 2013, the prevalence of eating less fruit and vegetables in East Java were about 90.5%. People with low consumption of dietary fiber have a risk of suffering from hypertension, 4.5 times greater than the respondents with enough dietary fiber. The purpose of this study was to determine the correlation of dietary fiber intake with blood pressure in WUS with high blood pressure in Kecamatan Kedungkandang. The design of this study was a descriptive cross sectional analytic approach. Respondents in this study were 19-44 years of age WUS as many as 48 people. Respondents retrieval technique using purposive sampling technique. Analysis using Spearman correlation test with significance level of 95%. The result of the research showed that the respondents did not consume the appropriate dietary fiber intake. Spearman correlation test results, shown the correlation between dietary fiber intake with systolic and diastolic blood pressure were not statistically significant (p = 0.787 ; p = 0.521. It can be concluded that there was no statistical relationship between dietary fiber intake with blood pressure, but there was a trend where more and more dietary fiber intake, the lower the systolic and diastolic blood pressure at WUS with pre hypertension and hypertension. Keywords: dietary fiber intake, blood pressure

  3. Kompetensi Mahasiswa Praktik Kerja Lapangan di Perbankan Syariah: Studi Mahasiswa Jurusan Syariah Program Studi Muamalah Sekolah Tinggi Agama Islam Negeri Samarinda

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    Akhmad Nur Zaroni

    2014-12-01

    Full Text Available The objective of this study is to describe the students’ competency of Muamalah study program of STAIN Samarinda who were conducting school internship program at three Syariah Banks in Samarinda. The banks are Bank Muamalat Indonesia, Bankaltim Syariah, and Bank Syariah Bukopin. The competency, here, are basic competency, managerial competency, and operational/technical competency. This is a descriptive research design. The result of the study shows that the students’ competency of Muamalah study program of STAIN Samarinda is 7.85% or it is classified as “Good”. The overall findings are: basic competency is 77,27% (Good, operational competency is 69,55% (Good, and managerial competency is 68,73% (Fair. There are 2 of 28 indicators which have the highest score, they are moral integrity and the understanding of the concept of syariah economy; the score is 83.64% for each category which is classified as “Very Good”. Meanwhile, there three aspects which have the lowest score, they are: presentation skill, human relations, and carefulness to the jobs. The score is 56.36% for each category which is classified as “Fair”.

  4. DETERMINAN MINAT MELANJUTKAN PENDIDIKAN KE PERGURUAN TINGGI SISWA KELAS XII IPS SMA NEGERI 1 WIROSARI KABUPATEN GROBOGAN TAHUN AJARAN 2017/2018

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    Dessy Anggara Listy Putri

    2017-10-01

    Full Text Available The purpose of this research is to determine the influence of the family environment, school environment, peers environment, and self efficacy on interest in continuing education to college directly and indirectly. The population of the research are student of 12th IPS at SMA Negeri 1 Wirosari academic year 2017/2018 that amount 99 students. The methods of data collecOktober questionnaire. The methods of analysis was partial test and sobel test to determine the relationship between variable was done. The result of this study show that family environment, school environment, peers environment, and self efficacy has positive and significant to interest in continuing education to college. Self efficacy can mediate the effect of family environment and school environment to interest in continuing education to college, while the effect of peers environment on interest in continuing education to college can not be mediated through self efficacy.

  5. ¬¬OPTIMASI PENGGUNAAN HIDROKOLOID TERHADAP PASTA MAKARONI BERBASIS BERAS BERAMILOSA TINGGI [Hydrocolloid Optimization on Maccaroni Pasta from High Amylose Rice

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    Eko Hari Purnomo

    2015-12-01

    Full Text Available Pasta is an extrusion product which is commonly produced from wheat flour. Gluten is key substance of wheat flour that affect quality of pasta, such as low cooking loss, low adhesiveness and firm pasta structure. However, gluten may cause health problem for consumers with celiac disease or gluten intolerance. Rice is safe for celiac disease sufferer, but it is technologically challenging to develop rice-based pasta. The objective of this research was to evaluate the effect of different ratio between xanthan gum and guar gum (2% on the physical characteristics of macaroni pasta from rice flour. This research consisted of several steps which include flour milling and characterization, formulation, and final product analysis. The result showed that different ratio of xanthan gum and guar gum had significant effect to cooking loss, adhesiveness, springiness and hue parameters (P0.05. The optimum formula was noodle by hydrocolloid ratio 2% of xanthan gum and 0 % of guar gum which had desirability value of 0.798. The selected formula was organoleptically accepted by panelists and containing 9.84 % of water, 1.65% of ash, 12.05% of protein, 1.41% of fat, 75.05% of carbohydrate, 24.49% of amylose, also 33.49 "μm" of pore size.

  6. PENGARUH KEPANGKATAN PENASIHAT HUKUM YANG LEBIH TINGGI DARI MAJELIS HAKIM TERHADAP INDEPENDENSI HAKIM DALAM MEMERIKSA DAN MEMUTUS PERKARA DI LINGKUNGAN PERADILAN MILITER

    OpenAIRE

    Mukti, Bangkit Suko

    2014-01-01

    Rank in the Indonesian Forced Armed are the ones to determine the grouping consisting of enlisted soldiers, NCO and officer. Both the Army, Navy, and Air Force rank of validity given the authority and responsibility in the military hierarchy. Rank higher military advocate of the judges in the military justice became public concerns regarding the independence of judges to examine and decide a case. This research aims to determine whether there is an influence rank higher legal counsel of the j...

  7. Pengujian validasi analisis kadar andrografolid secara kromatografi cair kinerja tinggi (KCKT dengan eluasi gradien terhadap ekstrak herba sambiloto (Andrographis panuculata Ness

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    Toetik Aryani

    2012-02-01

    Full Text Available Andrographolide of Andrographis paniculata Nees have been isolated and determined Extraction was carried out by maceration with ethanol as solvent. The concentration of Andrographolide was determined by HPLC method.The eluation was carried by out gradiently using methanol: water as an eluent and UV spectrophotometer at maks 228 as detector. The result of HPLC analysis are selectivity >1.2–1.5; r was 0.9937; precision was KV 90%; DL was 0.075; QL was 0.50 and PW < F table. Andrographolide content of Andrographis paniculata Nees from Banyuwangi was 6.25%, Kediri was 14.69% and Surabaya was 6.83%

  8. ANALISIS PENGARUH PERSEPSI MAHASISWA PADA UNSUR-UNSUR BAURAN PEMASARAN TERHADAP KEPUTUSAN MAHASISWA MEMILIH PERGURUAN TINGGI IPWIJA PROGRAM S2 (PASCA SARJANA)

    OpenAIRE

    Ismanto, Juli

    2017-01-01

    The development of the university or college that exist today provide clear evidence that the benefits of their education services not only enjoyed or felt by dealing directly with education services, but also enjoyed by all members of society. Selecting a part of the decision-making process (decision making).Impact determination of choice will be a good influence in the short term and the long term, either in the form of benefits and risks that must be borne. Moreover, the establishment choi...

  9. Pengembangan Metode Kromatografi Cair Kinerja Tinggi Spektrometri Massa untuk Penetapan Kadar Rifampisin, Isoniazid dan Pirazinamid dari Plasma Manusia dan Sediaan Tablet

    OpenAIRE

    Nerdy

    2012-01-01

    The drugs used in the treatment of tuberculosis can be divided into two categories, i.e.: primary anti-tuberculosis and secondary anti-tuberculosis. The primary anti-tuberculosis have a higher efficacy and better safety than those of secondary anti-tuberculosis drugs. Primary anti-tuberculosis drugs are rifampicin, isoniazid, pyrazinamide and ethambutol. In their use rifampicin, isoniazid and pyrazinamide are usually combined. According to the Law of the Republic of Indonesia number 36 yea...

  10. Penentuan Persentase Kehilangan Minyak(Losses) CPO Yang Terdapat Pada Tandan KosongDi PTP. Nusantara IV (Persero) Unit Kebun Pabatu Tebing Tinggi

    OpenAIRE

    Nasution, Anrul Yusuf

    2015-01-01

    The empty bunches of palm which used for crude palm oil processing stil contains some oil because of palm stacking in Auto Feeder also the speed of Threser rotation.The oil losses analyzed by soclet extraction method.The persentage of palm oil losses in empty bunches are contained 2,30 – 2,34 %. Howover the losses persentage of palm oil according to analyst result, not exceed the norma standart 3,00 %. 112401002

  11. Peran Bank Rakyat Indonesia (Bri) Unit Kota Garo Terhadap Peningkatan USAhatani Kelapa Sawit Di Desa Tanah Tinggi Kecamatan Tapung Hilir Kabupaten Kampar Tahun 2014

    OpenAIRE

    Ikhwan, Muhammad; Chalid, Nursiah; Aqualdo, Nobel

    2015-01-01

    This research is conducted in subdistrict of Tapung go downstream camphor regency. Target of this research is conducted to know role of Bank Rakyat Indonesia of unit town of garo to improvement of is effort farmer of oil palm in countryside of highlands of subdistrict of tapung go downstream regency of camphor in the year 2014in this research is methodologies used by quantitative and descriptive with program spss, where sampel used by that is farmer of oil palm borrowing fund in bri, farmer o...

  12. Analisis Yuridis Pelaksanaan Alih Fungsi Aset Pemerintah Melalui Program Build Operate And Transfer (BOT) Antara Pemerintah Kota Tebing Tinggi Dengan PT. Inti Griya Prima Sakti

    OpenAIRE

    2016-01-01

    Build Operate Transfer Agreement is an action in which the government commits itself to other parties in using government’s land by other parties by constructing building and/or facilities and then exploited at a certain time which has been agreed, and then the land and buildings, as well as other facilities are handed over again to the Property Manager after the duration is over. Build Operate Transfer (BOT) Agreement is a kind of unanimous agreement (onbenoemde overeenkoms...

  13. KARAKTERISTIK LINGKUNGAN DAN ASPEK SOSIAL BUDAYA KAITANNYA DENGAN PENULARAN BEBERAPA PENYAKIT ZOONOSIS DI DESA SIGEDANG DATARAN TINGGI DIENG, PROPINSI JAWA TENGAH

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    Siti Isfandari

    2012-11-01

    Full Text Available Study on knowledge, attitude and practice (KAP of people toward animal borne diseases had been conducted in Sigedang village, Dieng, Wonosobo. Information on KAP is necessary to design animal borne disease control program. This study was part of the Role on small mammals in the transmission of several zoonosis. A total of 98 households with 262 members had beed observed and interviewed using structured questionnaires. Results of the interview show that 95% of respondents finished primary school only. A total of 7% of the respondents have knowledge on the animal borne diseases. A total of 87.8% households have sign on the presence of rats inside, while 45% outside. A total of 70% of households own cattle consisting of sheep (48% and chicken (28%. A total of 46% of the nest located very close to the house, and 4% inside the house. 33% respondent have pets consisting of cats 22.4% and birds 10%. Although currently knowledge on animal borne diseases was relatively low, there was no worry about it, since generally people in Sigedang were responsive and concern about their health. Their prominent character was pragmatism and high competitiveness in struggling for life. So in designing education program, it is important to use the appropriate methods in disseminating the message, to make people realize and aware that the information is useful for them and for their ownsake. Active role of health providers and other officers, information dissemination through mass media is important. Education material in schools need to be tailored in line with condition in the district, so pupils will have more understanding about their own environment.   Keywords: Zoonosis, environment, socioculture

  14. Perbedaan Partisipasi Anggaran Ditinjau dari Jenis Jabatan, Tingkat Pendidikan, Jenis Kelamin dan Pengalaman Kerja (Studi Empirik pada Perguruan Tinggi Swasta di Daerah Istimewa Yogyakarta

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    Cornelio Purwantini

    2015-12-01

    Full Text Available The purpose of this research was to know difference in the budget participation that’s evaluated from education levels, gender, occupations, and job experiences. The number of research sample is 198 people coming from 45 Private Higher Education Institution in Yogyakarta. The research subject is heads from of unit who are enganged in the budget partisipation, such as heads of study program, heads of department, vice dean, dean, heads of bureau and the like in Private Higher Education Institution. The data analysis was conducted using independent sample t test. The statistical test result with 0.05 of the significance level indicated that there was no difference in the budget participation that was evaluated from education levels, gender, occupation, and job experiences. 

  15. Analisis Faktor Pembentuk Keputusan Pemilihan Perguruan Tinggi Swasta Universitas Telkom (Studi Pada Mahasiswa Prodi S1 Administrasi Bisnis Fakultas Komunikasi Dan Bisnis Universitas Telkom Angkatan 2016

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    Mahendra Fakhri

    2017-07-01

    Full Text Available In Indonesian, public university and private university compete so tightly to create qualified graduates. Beside that, they compete to provide best educational services to get more students. This study aimed to analyze dominant factors that forming student decision in choosing Telkom University study program S1 Business Administration.The type of this study is descriptive research with nonprobability sampling and simple random sampling technique. Questionnaires were distributed to 100 samples of Business Administration’s students batch 2016. This research used variable such as: friends attending college, influence of parents, influence of friends, influence of other individuals, location, academic program, academic reputation, educational facilities, costs, available of financial aid, employment opportunities, advertising, HEI’s representative and visit campus.Based on analysis, it was found 5 new factors such as college’s  image, college promotion, influence of parents, influence of friends and college’s location. College’s image factor has the biggest variances value such as 29,15% in forming choise decision of Telkom University Prodi S1 Business Administration as a private college.Keywords: factor analysis, students choice decision of private college, college’s image.

  16. Analisis Elemen Ekuitas Merek RCTI dalam Persaingan Industri Televisi Swasta di Indonesia: Studi Kasus pada Empat Perguruan Tinggi Swasta Terkemuka di Jakarta

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    Masruroh Masruroh

    2008-03-01

    Full Text Available Article measured the element of RCTI brand equity consisting of brand awareness, brand association that formed brand image, perceived quality, and brand loyalty. The used research method was descriptive, this research desribe 400 student perception from four private universities in Jakarta on the RCTI brand equity in last 2005. The used sampling method was probability sampling using proportionate stratified random sampling technique. The brand awarness research result shows that RCTI brand is in the first level on top of mind level with 50,25% of the respondent. For the brand association, there are three associations that formed brand image of RCTI, which are RCTI Oke, Indonesian Idol, and Seputar Indonesia.

  17. SIFAT HIPOGLISEMIK PAKAN TINGGI PROTEIN KEDELAI PADA MODEL DIABEIK INDUKSI ALLOXAN [Hypoglicemic Property of a High-Protein Soybean Based Feed in Model alloxan Induced Diabetic

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    C. Retnaningsih 1

    2001-08-01

    Full Text Available Hypoglicemic properties of soybean protein were evaluated in alloxan-induced diabetic rats. Twenty eight mature male Sprague Dawley (SD rats (250-300g were used and divided into four groups of seven rats. They were: 1 Placebo Standars (PS; 2 Alloxan Injection Standard (AS; 3 Alloxan injection soybean protein 250% (APK 250 dan 4 Alloxen injection soybean protein 100% (APK 100. One group was injected with aquabidest (Placebo and three group were diabetic induced by alloxan injection (80 mg/kg of body weight by intramuscular injection.Placebo-Standard (PS and Alloxan injection Standar (AS groups were fed standard diet whereas APK 250 100 were fed soybean protein deit for 42 days. Concentration of serum glucose was determined before incention (0day and 1, 2, 143, 21, 28, 35, and 42 days after injection.The result showed that alloxan injection increased the level of serum glucose. Bioassay experiment demonstrated that diet on high conceration of soybean protein (250% decreased the level of serum glucose from 351,44 mg/dl to 230,62 mg/dl (34,37% while soy protein 100% descreased the level of serum glucose.

  18. STUDI KOMPARASI SELF CONTROL SISWA YANG MEMILIKI KECERDASAN SPIRITUAL TINGGI DAN RENDAH DI KELAS XII SMAN I KOTA KEDIRI TAHUN PELAJARAN 2013/2014

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    Ady Alfan Mahmudinata

    2016-07-01

    Full Text Available Referring to the character of the Education Act in Indonesia listed in Act 20 of 2003 on National Education System Indonesia Article: 1 The purpose of national education to develop the potential of learners to have the intelligence, personality, and noble character; and article 3, paragraph 1: National education serves to develop the ability and shape the character and civilization of the nation's dignity in the context of national life as well as you view the proyeksitas Islamic religious education that is feeding religious spiritual student-related non- Islamic values are synergistic against strong self control gaining control himself strong for the students, for the writer interested to learn and find out about the intelligence level of spiritual and differences self Control students, among students who have spiritual intelligence of high and low class XII SMAN I Kediri, with the formulation of the problem 1 What is the level of intelligence spiritual students ? 2 How Self Control students who have high spiritual intelligence? 3 How Self Control students who have low spiritual intelligence? 4 Do Self Control students who have high spiritual intelligence is stronger than the Self Control students who have low spiritual intelligence?This study uses a mixed method approach. The data collection was conducted by questionnaire, documentation, interviews and observation. The population of this research is class XII student of SMAN I Kediri. Sampling starts with random sampling techniques on Muslim students in class XII and generalized according to the level of intelligence Spiritual owned. Statistical data analysis with independent t-test formula. The research sample for the group of students who have Spiritual intelligence is as many as 152 students were taken based on Table Krejcie for error rate ( of 0.05 of the total students totaling 250 students, from 152 students after given a rating based on spiritual intelligence instrument  then found the sample group students who have high spiritual intelligence as much as 21 sample groups of students as well as students who have high spiritual intelligence as many as 48 students.The results showed that: There is a significant difference between self-control students who have high spiritual intelligence and lower in class XII SMAN I Kediri, with the ratio of the average score - average self control 132.05: 116.65 15.40 difference. The results of the analysis of statistical calculation through a formula independent t-test result value Sig (2-tailed 0,000 less than the alpha value of  ( 0.05, and concluded that self-control students who have high spiritual intelligence is different from the students who have the self control low spiritual intelligencein class XII SMAN I Kediri year 2013/2014.

  19. PERAN EFIKASI DIRI DALAM MEMEDIASI PENGARUH PERENCANAAN KARIER DAN LINGKUNGAN TEMAN SEBAYA TERHADAP MINAT MELANJUTKAN PENDIDIKAN KE PERGURUAN TINGGI SISWA SMA NEGERI 2 SLAWI

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    Bangkit Candra Birama

    2017-02-01

    Full Text Available The aim of this research is to know the role of learning way in mediating the effect of self-efficacy as a source of career planning and peer environment toward students’ interest in continuing education to collage at SMA N 2 Slawi Academic Year 2015/2016. The population of the study was all students in XII IPS SMAN 2 SLAWI academic year 2015/2016 and the total was 115 students, then the researcher used a sample saturated to conduct this study. Data collection method used is the method of questionnaire method. Data analysis method used is descriptive analyze, path analyze and sobel test. The results showed a positive and significant correlation between all variables partially is the use of the career planning toward students’ interest in continuing education to collage (11,5%, peer environment toward students’ interest in continuing education to collage (7,2%, self-efficacy toward students’ interest in continuing education to collage (29,8%, the career planning toward self-efficacy (7,4%, peer environment toward self-efficacy (12,6%. The result of this study also showed that self-efficacy can be as a mediation of career planning and peers environment effects toward interest in continuing education to the collage

  20. Pengukuran tingkat kesuksesan penerapan website Penerimaan Mahasiswa Baru (PMB online di perguruan tinggi swasta dengan pendekatan Human Organization Technology (HOT Fit model

    Directory of Open Access Journals (Sweden)

    Ahmad Heru Mujianto

    2017-01-01

    Abstract Private Higher Education (PHE in Jombang apply online admission of new students selection process, so applicants simply register through admission of new students online website owned by their respective private universities, without needing to the university. But in the implementation there are still prospective students who apply directly to the office of admission of new students PHE, it makes the need to measure the success rate of admission of new students website online application in PHE. Also, so far admission of new students online website PHE in Jombang has never been evaluated to determine the success rate. HOT (Human Organization Technology Fit model is a model of success that can be used as a model for evaluating information systems. There are seven variables used by HOT Fit, i.e., system quality, information quality, service quality, system use, user satisfaction, net beneFits, organizational structure (organization structure. The result of the research shows that there are three assessment indicators with satisfaction value below 85%, the response time is 76,1%; the availability of 71.6% of aid facilities; and 64.2% display satisfaction. So that three indicators need to be increased again to get better results and can optimize the implementation of admission of new students website online PHE in Jombang. Keywords: Admission of new students; HOT Fit; Human Organization Technology; Private Higher Education; PHE.

  1. ANALISIS PENGARUH PERSEPSI MAHASISWA PADA UNSUR-UNSUR BAURAN PEMASARAN TERHADAP KEPUTUSAN MAHASISWA MEMILIH PERGURUAN TINGGI IPWIJA PROGRAM S2 (PASCA SARJANA

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    Juli Ismanto

    2017-03-01

    Full Text Available The development of the university or college that exist today provide clear evidence that the benefits of their education services not only enjoyed or felt by dealing directly with education services, but also enjoyed by all members of society. Selecting a part of the decision-making process (decision making.Impact determination of choice will be a good influence in the short term and the long term, either in the form of benefits and risks that must be borne. Moreover, the establishment choice in choosing a college is a decision that affects a person's future.Higher education service users (students can choose many educational alternatives what's right for them, where prospective students pay attention to the educational model and how soon after they graduated from college. In order to further increase public interest in the education services on offer, it is necessary to optimize the marketing management better include education marketing performance, supported by an effective marketing strategy. One step that can be done is to find out the marketing mix variables are most affects students or prospective students as consideration in choosing a university or college. In this study, the variable student's perception on the elements of the marketing mix used to measure students choose college decision IPWIJA S2 program (Post Graduate. The object of this research is that students IPWIJA S2 program (Post Graduate. Quantitative Analysis in the research carried out to test the reliability, validity, classic assumption (consisting of test muultikolineritas, normality test, and test hetrokedasitas, multiple linear regression analysis, goodness of fit test (consisting of the coefficient of determination, F test and t test , while the qualitative analysis obtained from the interpretation of the respondents. The results showed that the product, pricing, promotion, location, facilities, processes, alumni, reputation, and positive influence on the motivation of the students choose college decision IPWIJA S2 program (Post Graduate.

  2. PENGUJIAN SIFAT FISIS-MEKANIS DAN NONDESTRUKTIF METODE GELOMBANG SUARA PAPAN WOL SEMEN BERKERAPATAN SEDANG-TINGGI BAMBU BETUNG (DENDROCALAMUS ASPER

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    Lina Karlinasari

    2012-04-01

    Full Text Available Cement board is a composite wood product has advantages such as fire resistance, termite, water resistant, and has good sound insulation properties. Bamboo is suitable material that can be used as a raw material of cement board. The objectove of this study was to determine the physical-mechanical properties of wool cement boards from betung bamboo (Dendrocalamus asper in various densities. Mechanical testing included nondestructive testing performed using the sound waves velocity method (stress wave velocity. The material used was particles of wool/ excelsior dimensions. The adhesive used was Portland cement type I by the ratio of bamboo: cement: water 1:2:1. Target board densities were 0.5 g/cm3; 0.8 g/cm3; and 1.0 g/cm3. The results showed the higher density of the board the higher mechanical properties of boards. The difference density cement board was more influential on mechanical properties (MOE, MOR, SW board compared with those physical properties. Nondestrcutive testing using sound waves velocity method can be used to predict mechanical bending properties of wool cement board of betung bamboo as indicated by the close relationship between the parameter estimators (dynamic MOE and static testing value (MOE and MOR.

  3. Hubungan Faktor Kesehatan Lingkungan dengan Tinggi Rendahnya House Index (HI di Desa Endemis dan Desa Bebas Demam Berdarah Dengue di Kota Semarang

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    Nurjazuli Nurjazuli

    2016-01-01

    Full Text Available Dengue Haemorhargic Fever was still one of the serious health problem, especially in urban area. Semarang is one of the endemic district area in central of Java with the highest incidence rate. In 1994, It had 15,24 per 10.000 population in incidence rate and 27,5 % of the house index. Three years after (1997, 124  among 177 villages ( 70,1 % in Semarang to be endemic. These situations  may be correlated to environmental factors i.e. water supply system and the housing condition. The objectives of this study was to know the relationship between the environmental health factor with the house index in free and endemic village of dengue haemorhargic fever ( DHF . Cross-sectional design was used in this study. Samples were taken with stratified  random sampling  from two villages ( 75 from free area of DHF and 75 from endemic area. The study took place in Bendan Duwur ( as endemic area and Ngijo ( as free area   of DHF. The collected data would be analyzed using Chi-Square techniques at 0,05 level of significance. The results of this study, there was no relationship between environmental health factor and the house index. On the other hand, trere was relationship between the cleaning of breeding places of mosquitoes and the house index ( p = 0,013 .   Keywords:  Environmental Health Factor, House Index, Semarang,1999

  4. Minat Pustakawan dalam Meningkatkan Kualitas Sumber Daya Manusia Melalui Sertifikasi Uji Kompetensi (Studi di Perpustakaan Perguruan Tinggi Negeri di Propinsi Bengkulu

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    Rhoni Rodin

    2016-09-01

    Full Text Available The study discusses certification of competence test for professional librarians as efforts to improve the quality of human resources in the library. Method of the study is descriptive analytical. The result of the study showed that librarians at state academic libraries in the Province of Bengkulu had interests in improving their quality through certification of competence test. Fifty percent (50% of librarians agreed on the importance of certification to improve quality of library human resources. Yet, some others considered that certification was not yet important because it was just a formality, as a condition for promotion and rank. Their actual purpose for joining certification was to get certification allowance. Since regulation on certification is not yet clear in terms of allowance and enforcement, some librarians were not very enthusiastic in joining certification.

  5. PENGARUH PENGGUNAAN GARAM BERIODIUM STANDAR TERHADAP STATUS IODIUM ANAK SEKOLAH DASAR YANG MENGONSUMSI MAKANAN SUMBER IODIUM TINGGI DI DAERAH NON ENDEMIK

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    Mohamad Samsudin

    2017-02-01

    Full Text Available Background. IDD survey results indicate the high incidence of hyperthyroidism atschoolchildren in most areas, including Semarang (42.0%. Households that consumeiodized salt with >= 30 ppm (above minimal requirement in the region is already high(80.0%. Because people living in non-endemic coastal areas assumed to consumehigher iodine from food sources, the role of iodine in salt for causing hyperthyroidsymptoms need to be investigated. Objective. Examining the effects of iodizedsalt (SNI >=30 ppm consumption for the adequacy of iodine in elementary schoolchildren who consume high iodine foods sources in non endemic regions coastalarea. Method. Study design was quasi experimental. The intervention materials werestandardized iodized salt (>=30 ppm KIO3. The study was conducted in SemarangCity and Magelang District for 9 months. Samples were 160 grade 4-6 elementaryschool children Research variables were urinary iodine excretion (24-hours urinesamples; consumption of iodine food sources, nutritional status, iodized salt, andnutrients intake. Results. Pretest result in group I (coastal area showed that themedian value of urinary iodine excretion (UIE in subject was 191 ug/day (normal.The proportion of subjects with iodine deficiency and excess were 10.4 and 23.4%.Pretest result in group II (non-coastal area showed the median value of UIE insubjects was 96 ug/day (deficience. The proportion of subjects with iodine deficiencyand excess were 51.8 and 1.2 percents. After 9 months intervention, group I showedthe median value of UIE in subject was 148 ug/day (normal category. The proportionof subjects with iodine deficiency and excess were 28.6 and 13 percents. In groupII, after 9 months intervention, the median value of UIE in subjects was 83 ug/day(deficience. The proportion of subjects with iodine deficiency and excess were 60.2and 2.4 percents. Conclusion. After 9 months standardized iodized salt (>=30 ppmKIO3 intervention, school children in the coastal area (with high iodine food sourcesconsumption, still had normal range in the median value of UIE.Keywords: food sources of iodine, iodized salt, school children, urinary iodineexcretion.

  6. MODEL PENGATURAN PENGUNJUNG PADA KAWASAN WISATA ALAM PEGUNUNGAN DENGAN FUNGSI LINDUNG DAN INTENSITAS WISATA TINGGI DI KAWASAN WISATA KLUSTER GUNUNG PATUHA, KABUPATEN BANDUNG

    OpenAIRE

    Kastolani, Wanjat; Rahmafitria, Fitri

    2015-01-01

    ABSTRACT Patuha Mountain Cluster is a part of South Bandung Region which has beautiful scenery of mountainous forest landscape. The uniqueness and its beauty become the main factors of its popularity as nature based tourism area. But the characteristic of mountainous region make this area stated by the government as preservation area (PP. No.72 th 2010), so the management should has specific program that appropriate for preservation function also for tourism purpose. This research is condu...

  7. Analisis Sistem Manajemen Keamanan Informasi Menggunakan ISO/IEC 27001 : 2013 Serta Rekomendasi Model Sistem Menggunakan Data Flow Diagram pada Direktorat Sistem Informasi Perguruan Tinggi

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    Yuni Cintia Yuze

    2016-11-01

    Full Text Available The importance of information and the possible risk of disruption, therefore the universities need to designed and implemented of the information security.  One of the standards that can be used to analyze the level of information security in the organization is ISO/IEC 27001 : 2013 and this standard has been prepared to provide requirements for establishing, implementing, maintaining and continually improving an information security management system. The objective of this research is to measure the level of information security based on standard ISO/IEC 27001: 2013 and modeling systems for information security management. This research uses descriptive qualitative approach, data collection and validation techniques with tringulasi (interview, observation and documentation. Data was analyzed using gap analysis and to measure the level of maturity this research uses SSE-CMM (Systems Security Engineering Capability Maturity Model. Based on the research results, Maturity level clause Information Security Policy reaches level 1 (Performed-Informally, clause Asset Management reaches level 3 (Well-Defined, clause Access Control reaches level 3 (Well-Defined, clause Physical and Environmental Security reaches level 3 (Well-Defined, clause Operational Security reaches level 3 (Well-Defined, Communication Security clause reaches the level 2 (Planned and Tracked. Based on the results of maturity level discovery of some weakness in asset management in implementing the policy. Therefore, the modeling system using the flow map and CD / DFD focused on Asset Management System.

  8. PENINGKATAN HASIL BELAJAR LOMPAT TINGGI MENGGUNAKAN MODIFIKAS PERMAINAN LOMPAT KARET PADA SISWA TUNARUNGU DI SDLB NEGERI SEMARANG TAHUN AJARAN 2013/2014

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    Titok Enggar Pramono

    2015-03-01

    Full Text Available The purpose of this study was to determine whether modifications rubber jump games can improve learning outcomes of students with hearing impairment in learning the high jump at SDLB Semarang. The implementation consists of two cycles. Each held one meeting cycle consists of four stages, namely: planning, implementation, observation, and reflection. The subjects of this study were fourth grade deaf students Semarang SDLB of 10 people consisting of 8 male students and 2 female students. The instruments used in this study were the test performance of students, student observation sheet, and a written test. Based on the results, the percentage of mastery learning in the first cycle, 10 % aspects of psychomotor, affective aspects of 40 %, 40 % cognitive, and mastery learning students in the classical 30 % of the number of students. In the second cycle psychomotor aspects 80 %, 90 % affective aspects, cognitive aspects of 100 %, and completeness of student learning in the classical 90 % of the number of students. In the present study showed an increase in the classical mastery learning students by 60 %, from the first cycle 30% to 90 % in the second cycle.

  9. Pola Aktivitas Harian dan Dinamika Populasi Lalat Buah Bactrocera Dorsalis Complex pada Pertanaman Jeruk di Dataran Tinggi Kabupaten Karo Provinsi Sumatera Utara

    OpenAIRE

    Manurung, Binari; Prastowo, Puji; Tarigan, Emmi Ebrina

    2012-01-01

    The fruit fly Bactrocera dorsalis complex is important pest on citrus plantation at highland Karo district North Sumatera Province. The studies with the aim to find out its daily activity pattern and population dynamic on citrus plantation have been done. Fruit flies were collected by water bottle trap with methyl eugenol attractant. Sampling for daily activity pattern was done per two hours for two months (April to May 2011) from 06.00 a.m until 18.00 p.m. Meanwhile, population dynamic study...

  10. POLA AKTIVITAS HARIAN DAN DINAMIKA POPULASI LALAT BUAH BACTROCERA DORSALIS COMPLEX PADA PERTANAMAN JERUK DI DATARAN TINGGI KABUPATEN KARO PROVINSI SUMATERA UTARA

    OpenAIRE

    Binari Manurung; Puji Prastowo; Emmi Ebrina Tarigan

    2013-01-01

    The fruit fly Bactrocera dorsalis complex is important pest on citrus plantation at highland Karo district North Sumatera Province. The studies with the aim to find out its daily activity pattern and population dynamic on citrus plantation have been done. Fruit flies were collected by water bottle trap with methyl eugenol attractant. Sampling for daily activity pattern was done per two hours for two months (April to May 2011) from 06.00 a.m until 18.00 p.m. Meanwhile, population dynamic study...

  11. POLA AKTIVITAS HARIAN DAN DINAMIKA POPULASI LALAT BUAH BACTROCERA DORSALIS COMPLEX PADA PERTANAMAN JERUK DI DATARAN TINGGI KABUPATEN KARO PROVINSI SUMATERA UTARA

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    Binari Manurung

    2013-09-01

    Full Text Available The fruit fly Bactrocera dorsalis complex is important pest on citrus plantation at highland Karo district North Sumatera Province. The studies with the aim to find out its daily activity pattern and population dynamic on citrus plantation have been done. Fruit flies were collected by water bottle trap with methyl eugenol attractant. Sampling for daily activity pattern was done per two hours for two months (April to May 2011 from 06.00 a.m until 18.00 p.m. Meanwhile, population dynamic study was conducted on two citrus plantations per four days for nine months (March to November 2011 in the first and third week of each month. The research result showed that B.dorsalis complex was more active during morning at 10.00 to 12.00 a.m. The peak abundance of fruit fly occurred at the end of June until beginning of July. The peak population coincided with the ripening period of fruits, low number of rainy (d and rainfall (mm in June and July periods. There was a significant correlation between number of rainy day and rainfall with fruit flies caught per month (R = 0.79; Y = 289.34+14.23X1-15.93X2; R2 = 0.62; P < 0.05. The pattern of fruit fly fluctuation in two citrus plantations was similar (rs = 0.47; P < 0.05.

  12. Simulasi Unjuk Kerja Discrete Wavelet Transform (DWT dan Discrete Cosine Transform (DCT untuk Pengolahan Sinyal Radar di Daerah yang Ber-Noise Tinggi

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    Raisah Hayati

    2014-03-01

    Full Text Available Detection of low signal and determination target locations is the basis and important in the system radar. Performance of radar can enhanced with enhancement signal-to-noise ratio in the receiver. In this research, will show a algorithm in radar signal processing, that is for extract the signal target in the place of noise. Discrete Cosine Transform (DCT and Discrete Wavelet Transform (DWT is the success full mathematic function in the signal processing in the last twenty years. In this research will simulate signal with DCT and DWT, analysis his performance in radar signal processing. DWT signal processing will analysis and compare with mother wavelet Haar, Daubechies-12, Coiflet-5 and Symlet-8. DCT signal processing will analysis and compare with same of window function with use in signal restrictions. Window function have influence signal resolution in domain frequency. Window function that use in this research Rectangular, Hamming, Hanning and Dolph-Chebyshev. The result of simulation and analysis Is: mother wavelet with DWT, wavelet Daubechies-12 and Symlet-8 give the best performance and mother wavelet Haar give bad performance. Wavelet Daubechies-12 give the biggest signal to noise ratio that is 32,0603 dB. Mother wavelet Symlet-8 give 32,6589 dB. Mother wavelet Haar give 14,6692 dB. Testing window function DCT, window Dolph-Chebyshev give the best performance, with give the best separation of signal. Analysis of signal reflection that accept of radar give the result that DWT is better performance than DCT in breaking of noise.

  13. KEMAHIRAN MENULIS CERITA PENDEK DENGAN MODE SUGESTI IMAJINASI MEDIA LAGU DAN VIDEO KLIP PESERTA DIDIK BERINTELEGENSI MUSIK TINGGI DAN BERINTELEGENSI MUSIK RENDAH SMA 1 MEJOBO

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    Ratri Kusumarini

    2013-05-01

    Full Text Available Unit Penelitian dan Pengabdian pada Masyarakat merupakan salah satu unit di Universitas Respati Yogyakarta yang bertugas untuk mengelola kegiatan penelitian dan pengabdian kepada masyarakat yang dilakukan oleh dosen. Dalam proses pengolahan data kegiatan kegiatan penelitian dan pengabdian kepada masyarakat masih mengalami beberapa permasalahan yaitu belum adanya basis data yang digunakan untuk pengumpulan data rekam jejak kegiatan penelitian dan pengabdian kepada masyarakat oleh dosen dan sistem pengarsipan dokumen masih berbentuk kertas yang berdampak pada kerusakan dokumen, hilangnya dokumen, efisiensi ruang dan pencarian data. Penelitian yang dilakukan bertujuan menghasilkan luaran sistem informasi yang dapat melakukan proses pengolahan data penelitian dan kegiatan pengabdian kepada masyarakat yang dikelola oleh Unit Penelitian dan Pengabdian pada Masyarakat di Universitas Respati Yogyakarta. Pengolahan data mengacu pada komponen beban kerja dosen dibidang penelitian dan pengabdian kepada masyarakat. Metode pengembangan dilakukan dengan tahapan analisa sistem, perancangan sistem, coding dan implementasi sistem. Hasil pengembangan sistem informasi penelitian dan pengabdian masyarakat yaitu sebuah sistem yang dapat membantu Unit Penelitian dan Pengabdian pada Masyarakat dalam proses pengolahan data rekam jejak kegiatan penelitian dan kegiatan pengabdian kepada masyarakat yang dilakukan dosen.

  14. Pengaruh pemberian kecambah kacang hijau (Phaseolus radiatus (L. terhadap kadar malondealdehid (MDA plasma dan jaringan hati tikus Sprague Dawley yang diberi pakan lemak tinggi

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    Novidiyanto Novidiyanto

    2016-10-01

    Conclusion: Level of MDA plasma and liver tissue of rat in group P1 and P2 was lower than a level of MDA plasma and liver tissue of rat in group K1, but higher than the level of MDA plasma and liver tissue of rat in group P3. There was a very strong correlation between the level of MDA plasma and liver tissue of rat was given the mung bean sprouts and high-fat diet.

  15. Perancangan dan Proses Pembuatan Inner Door Panel Mobil Pick Up Multiguna

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    Bambang Prayogi

    2014-09-01

    Full Text Available Sejak tahun 2012 Jurusan Teknik Mesin bekerja sama dengan PT. INKA mengembangkan mobil murah multigna. Mobil pick up tersebut diberi nama GEA. Pengembangan dilakukan pada body, chasis dan engine. Sebagai bagian dari body, pintu mobil juga akan dikembangkan. Pada tahun 2013, penelitian terhadap posisi handle pengatur kaca jendela atau window regulator mobil pick up GEA telah dilakukan. Evaluasi tersebut mengharuskan adanya perubahan desain dari inner door panel. Suatu rancangan pengembangan desain inner door panel perlu dilakukan agar inner door panel dapat diproduksi secara massal. Langkah-langkah penelitian yang dilakukan meliputi penyusunan list of requirement untuk pengembangan konsep, analisa getaran dan tegangan yang terjadi pada panel dengan bantuan software CATIA. Selanjutnya perancangan proses pembuatan dan perancangan punch and dies-nya dilakukan. Dari analisa getaran yang dilakukan, dapat diketahui inner door panel memiliki frekuensi natural sebesar 166,94 Hz (10.016,4 rpm artinya panel aman dan tidak terpengaruh oleh getaran dari mesin mobil. Tegangan yang terjadi pada inner door panel akibat gaya pembebanan pada handle pintu bagian dalam adalah 2,9159 x 107 Pa (2,97 Kg/mm2 sehingga lebih kecil dari tegangan ijin materialnya 13,94 Kg/mm2 dan rancangan masih berada dalam kategori aman. Untuk membuat inner door panel dilakukan 3 macam proses pembentukan yaitu trimming, embossing dan piercing. Total gaya pembentukan masing-masing proses sebagai berikut: Gaya pembentukan proses trimming = 48.96 ton, proses embossing = 26.89 ton dan proses piercing = 41.66 ton. Window regulator yang disarankan untuk digunakan pada mobil pick up multiguna ini adalah scissor type window regulator dengan tenaga penggerak manual. Pada perancangan punch and dies, tegangan kompresi masing-masing proses dihitung dan hasilnya adalah sebagai berikut: Tegangan kompresi proses trimming 0.11 Kg/mm2, tegangan kompresi proses embossing 0.28 Kg/mm2, tegangan kompresi

  16. UJI UNJUK KERJA PENDINGIN RUANGAN BERBASIS THERMOELECTRIC COOLING

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    Lukman Nulhakim

    2017-04-01

    Full Text Available Thermoelectric cooling (TEC teknologi dimana ketika arus DC dialirkan ke elemen peltier yang terdiri dari beberapa pasang sel semikonduktor tipe p dan tipe n dimana akan mengakibatkan salah satu sisi elemen peltier menjadi dingin dan sisi lainnya menjadi panas. Proses perakitan pendingin menggunakan 2 buah thermoelectric cooling tipe TEC1-12706, heatsink, fan dan rongga berbentuk persegi panjang dengan ukuran 80 x 80 x 150 mm dengan menggunakan isolator styrofoam. Pengujian dilakukan selama 30 menit dengan variasi tegangan 3, 6, 9 dan 12 V, variasi selain tegangan juga menggunakan variasi kecepatan udara pada sisi dingin 1, 2 dan 3 m/s. Hasil terbaik pada variasi dengan tegangan 12 V dan kecepatan 1 m/s yaitu 20 oC.

  17. Kinerja Prototipe Sistem Elektronis Berbasis Mikrokontroler Arduino Uno R3 Untuk Pemantauan Analogi Instalasi Listrik

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    Arief Goeritno

    2016-12-01

    Full Text Available Pada penelitian ini dirancang prototipe sistem elektronis berbasis mikrokontroler untuk pemantauan analogi instalasi listrik, berupa sistem terintegrasi dalam satu paket modul berbasis mikrokontroler Arduino Uno R3.  Sistem terintegrasi terdiri atas (1 analogi instalasi listrik; (2 sistem elektronis berupa (i subsistem sensor-transduser, (ii subsistem mikrokontroler, dan (iii subsistem Liquid Crystal Display (LCD; dan (3 catu daya. Setiap fase dipasang sensor untuk pemantauan keberadaan tegangan melalui pengubahan parameter tegangan bolak-balik (alternating current, ac ke parameter tegangan arus searah (direct current, dc melalui sistem sensor-transduser.  Keluaran sistem sensor-transduser diproses pada mikrokontroler dan hasil pemantauan ditampilkan pada LCD. Pengukuran kinerja sistem dilakukan terhadap lima kondisi akibat pemberian asumsi perubahan pada MCB dan pemantauan jalur instalasi untuk ruang khusus.

  18. ANALISIS PENGGUNAAN FILTER AKTIF SHUNT UNTUK MENANGGULANGI THD DI RSUP SANGLAH

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    I Wayan Rinas

    2009-12-01

    Full Text Available Rumah Sakit Umum Pusat Sanglah (RSUP memiliki tingkat THD (Total Harmonics Distortion  arus yang tidak sesuai dengan standar IEEE 159-1992. THD arus yang berlebih dapat menyebabkan berbagai kekurangan. Untuk mengatasi masalah ini digunakan filter aktif shunt berbasis inverter. Dalam penelitian ini dilakukan simulasi penggunaan filter aktif menggunakan sofware simulink MATLAB 7.0.4 Hasil analisis menunjukan pemasangan filter aktif menyebabkan terjadi penurunan kandungan THD arus dan THD tegangan pada feeder yang bermasalah. Kandungan THD arus dan THD tegangan telah sesuai dengan IEEE 152-1992. Daya distorsi harmonisa pada sistem mengalami penurunan dan terjadi peningkatan faktor daya mendekati unity power factor pada feeder.

  19. Penambahan Multi Enzim dan Ragi Tape dalam Ransum Berserat Tinggi (Pod–Kakao untuk Menurunkan Kolesterol Daging Broiler MULTYENZYM AND YEAST SUPPLEMENTATION IN HIGH CRUDE FIBER RATION (CACCAO-POD DECREASING MEAT CHOLESTROL OF BROILER

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    Suciani .

    2012-03-01

    Full Text Available An experiment has been conducted to investigate the effect of multy enzym (optizyme enzyme andyeast addited to caccao-pod in the ration to reduce 6 weeks broiler meat cholesterol. This research used acompletely randomized design (CRD with four treatments: as a control ration (0% caccao-pod; 15%caccao-pod; 15% cacao-pod + 0,20% optizyme enzyme and 15% caccao-pod + 0,20% yeast, with six replicates.There were five broilers 2 weeks similar on the same weight in each replicate. The experimental diets forthe 6 weeks finishing period were formulated to 20% crude protein and Energy Metabolish (2900 ME kcal/kg in mash formed diet while drinking water was given ad libitum. The experiment was done 4 weeks.The result there was a significant decreas of cholesterol on the diet content 0,20% optizyme enzyme or0,20% yeast, were reduced distribution body fat and meat cholesterol.

  20. PENENTUAN KADAR IODIDA DAN IODAT DALAM GARAM BERIODIUM DENGAN METODE KROMATOGRAFI CAIR KENERJA TINGGI PASANGAN ION [Determination of Iodate and Iodide Content in Iodized Salt By Ion Pair High Performance Liquid Chromatography Method

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    Wisnu Cahyadi1

    2004-04-01

    Full Text Available Two species of iodine, i.e. iodide and iodate in commercial iodized salt were determined using ion pair HPLC. From 15 samples analysed, the iodide and iodate content ranged from 24,05 ± 2,51 to 70,25 ± 3,78 ppm and from 31,43 ± 8,10 to 87,59 ± 0,44 ppm, respectively. The method used was found satisfactory in terms of precission, accuracy, sensitivity and selectivity, therefore the method seem acceptable for the determination of iodide and iodate content in iodized salt samples.

  1. EKSEPSI PLURIUM LITIS CONSORTIUM (Studi Terhadap Putusan Pengadilan Tinggi Semarang No. 401/Pdt/2002/PT. Smg jo. Putusan Pengadilan Negeri Purwokerto No.41/Pdt.G/2000/PN.Pwt

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    Siti Muflichah

    2008-05-01

    Full Text Available In the civil jurisdiction, truth searched is the formal truth. This matter of course different from the criminal justice, where truth searched is material truth. Searching the formal truth, meaning that judge may not be abysmal of boundary that raised by the parties. This matter contain the congeniality, that verification process is not see at wight or content, but to wide of case scope or dispute that raised by the parties. In this case judge have the passive character. in civil jurisdiction, truth searched is a truth that relying on formal verification. The Judge decision shall contain the rule of law element, justice and benefit. For the reason judge have to careful, goodness in making draft of decision and also decision intake later. In Case No. 401/ Pdt / 2002 / PT. Smg, The Judge of High Court of middle of Java made the decision by strengthening decision of District Court of Purwokerto in case No. 41/Pdt.G/2000/PN Pwt. This Judge Decision represent an example of careless of the judge in make decision. exception of the lack of party had refused. Therefore, judge have to consider this matter in its decision. Therefore, judge have to consider this matter in its decision. This matter of course relative harm the plaintiff, because if suing is not accepted, plaintiff can improve/ repair its suing or make a lawsuit to the court newly again. But refusedly of suing make the plaintiff cannot improve/ repair its suing or make the new suing again. finally, the decision which is not careful will not fulfill the rule of law elements, justice and benefit.

  2. SINTESIS PATI SAGU IKATAN SILANG FOSFAT BERDERAJAT SUBSTITUSI FOSFAT TINGGI DALAM SUASANA ASAM [Synthesis of Cross-Linked Sago Starch Phosphate with the Highest Degree of Substitution of Phosphate Under Acidic Condition

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    Jorion Romengga*

    2011-12-01

    Full Text Available Cross-linked sago starch phosphate (SgP with high phosphorus contents was successfully synthesized by reacting sago with a mixture of primary and secondary sodium phosphates under acidic condition. The experimental variables investigated include pH, temperature, reaction time, and mixture rate. The physicochemical properties evaluated were moisture, swelling power, water binding capacity, transmittance (%T and percent amylose (%Am, while the pasting properties examined were pasting time, pasting temperature, viscosity at peak, final, and setback. The granule structure was observed by scanning electron microscope and X-ray diffraction. The results showed that the maximum degree of phosphate substitution was obtained at pH of 6.50, 40°C, 20 minutes of reaction time and 300 rpm of mixing rate. The physicochemical (%T and %Am and pasting (viscosity at peak, final, and setback properties of SgP were significantly different (P<0.01 from Sg. Structure of SgP was characterized by FT-IR and the results indicated a new absorption peak at 2362.87 cm-1 which was characterized as the phospho-diester (RO-PO3-R’ stretching vibration. In the fingerprint area, there were two new absorption peaks at 1242.05 and 989.79 cm-1 which were characterized as the P=O and C-O-P vibration, respectively. Sago granules were substantially altered after cross-linking.

  3. HUBUNGAN STATUS SOSIAL EKONOMI ORANG TUA DAN PRESTASI BELAJAR MATA PELAJARAN KEJURUAN DENGAN MINAT MELANJUTKAN KE PERGURUAN TINGGI SISWA KELAS XII PROGRAM KEAHLIAN TEKNIK KENDARAN RINGAN SMK MUHAMMADIYAH 1 BAMBANGLIPURO BANTUL TAHUN PELAJARAN2013/2014

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    Herri Indra Lesmana

    2014-06-01

    Full Text Available The purpose of the study; (1 to determine whether there is a positive relationship between socio economic standing of parents with interest to go to college; (2 to determine whether there is a positive relationship between learning achievement vocational subjects with with interest to go to college; (3 to determine whether there is a positive relationship between socio economic standing and learning achievement vocational subjects with interest to go to college. This research was conducted at Muhammadiyah 1 Vocational school of Bambanglipuro, Bantul academic year 2013/2014. The population in this study were all students of class XII Light Vehicle Enginering totaling 91 students and this study used a sampling saturated or study populations so that the entire population were sampled. This research is correlational and ex post facto categorized. Questionnaire data collection techniques and documentation of learning achivement vocational subject. The validity of the items were obtained from the product moment correlation.  About the reliability of the formula obtained by alpha and declared reliable. Before the data were analyzed first tested the prerequisite analysis is normality test, multicollinearity, and linearity test. Analysis using simple regression analysis and multiple regression analysis. From the analysis of the results obtained the following results: (1 There is a positive and significant relationship between socio economic standing of parents (X1 with interest to go to college (Y; (2 There is a positive and significant relationship between learning achievement vocational subjects (X2 with interest to go to college (Y; (3 There is a positive and significant relationship between socio economic standing of parents (X1 and learning achivement vocational subjects (X2 together with interest to go to college (Y.

  4. Identifikasi Leptin pada Kesembuhan Luka Tikus yang Diberi Pakan Lemak Tinggi dan Aplikasi Zinc Topikal (LEPTIN IDENTIFICATION ON WOUND HEALING OF RAT GIVEN HIGH FAT DIET AND TOPICAL ZINC APPLICATION

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    Devita Anggraeni

    2013-07-01

    Full Text Available Leptin is a hormone produced by adipocytes and play an important role in wound healing. The objectiveof this research was to study the role of leptin in wound healing in mice experimentally given high fat dietsand its correlation to zinc. Thirty two male Sprague Dawley rats at three months of age were used in thisstudy. Rats were randomly allotted into four groups (A,B,C and D of 8. Rats in group A and B were fednormal diet, while rats in group C and D were fed high fat diet. After two months of treatment, skin incisionsurgery was performed at the back side of the rat. Incision wound was closed with single interruptedsuture. The wound of rats in group A and C were treated with vaseline, while in the group B and D weretreated with zinc 10%. One day after surgery, blood sample were collected frpm four rats from each groupand analysed for leptin (Rat leptin ELISA Int, Genway Biotech Inc. Wounded skin from all animals werealso taken for histopathological examination (Haematoxylin and Eosin. Three days after the surgery, thesame analysis were done for the remaining rats. Leptin level was analyzed statistically using ANOVA forfactorial experiment, while histopathologic analysis was done descriptively. The results showed that theleptin level was significantly affected by time (P<0.05, as leptin level in blood at three days after surgerywas significantly lower than the level at one day after surgery. Meanwhile, histopathological examinationshowed that the percentage of epidermal closure in animals in group A,B,C,and D were 75%, 100%, 25%and 75%, respectivelly. Therefore, it was concluded that topical application of zinc might have significanteffect on the wound healing of the rats fed normal diets as well as these that given a high fat diet.

  5. IDENTIFIKASI ANTOSIANIN BUAH DUWET (Syzygium cumini MENGGUNAKAN KROMATOGRAFI CAIR KINERJA TINGGI - DIODE ARRAY DETECTION [Identification of Anthocyanins in Jambolan Fruit (Syzygium cumini by High Performance Liquid Chromatography - Diode Array Detection

    Directory of Open Access Journals (Sweden)

    Puspita Sari1*

    2009-12-01

    Full Text Available The aim of this study was to determine the content of total monomeric anthocyanins and to identify the anthocyanin composition of jambolan fruit (Syzygium cumini growing in Indonesia. Anthocyanins were extracted with methanol containing 0.1% HCl, removed from non-polar impurities by partition with chloroform and purified in a C18 solid phase cartridge. Anthocyanins were identified by high-performance liquid chromatography with diode array detection (HPLC-DAD, UV-visible spectral analysis, and physico-chemical reactions. Using pH-differential method, it was known that the content of total monomeric anthocyanin in the ripe fruit was 161 mg/100 g fresh fruit (731 mg/100 g skin on wet basis or 3430 mg/100 g skin on dry basis, based on cyanidin-3-glucoside. Furthermore, five anthocyanins without acylating groups were identified as 3,5-diglucoside derivatives of delphinidin (41.29%, petunidin (27.79%, malvidin (25.60%, cyanidin (4.19%, and peonidin (1.13%. These results demonstrate that the skin of jambolan fruit especially the ripe one is rich in anthocyanin, with wide range in anthocyanidin backbone (five aglycons.

  6. Pembelian Ternak dan Kelembaban Tinggi Merupakan Faktor Risiko Leptospirosis pada Sapi di Girimulyo, Kulon Progo, Jogjakarta (PURCHASE OF CATTLE AND HIGH HUMIDITY WERE RISK FACTORS OF BOVINE LEPTOSPIROSIS IN GIRIMULYO, KULON PROGO DISTRICT

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    Guntari Titik Mulyani

    2014-08-01

    Full Text Available Leptospirosis is an acute infectious disease could to attack humans and animals such as dogs, cats,cows, pigs, and wild animals such as rats, weasels and squirrels. The death rate of human leptospirosis inIndonesia reached 2.5 to 16.5%. Leptospirosis attacked approximately 274 residents, 18 fatalities atKulonprogo disctrict, and designated as Extraordinary Events in 2011. The purpose of this reasearch is todetermine risk factors affecting the prevalence of leptospirosis in cattle in the area of human leptospirosisin Girimulyo, Kulon Progo. This study used 132 samples of cattle blood. Methods of examination withMicro Aglutination Test (MAT conducted at the Center for Veterinary Research, Bogor. Micro AglutinationTest is done by creating a serum dilution with PBS in stages then added antigen in the form of various cultures leptospira serovar. Subsequently incubated at 28-30 ° C for 2 hours, and was reading the resultsunder a microscope dark field / phase contrast. Endpoint reading was 50% agglutination, highest finalserum dilution in serum-antigen mixtures that showed 50% agglutination is called the titer. Serum witha titer of 1:100 or more against one or more tested positive for serovar. Micro Aglutination Test result wasthe dependent variable (Y, while the independent variables (X were factors of farmers, animal factors,enclosure factors, and feed factors. Univariate analysis was done to see descriptively each variable studied.Association between the prevalence of leptospirosis and risk factors was analyzed by Chi Square.Multivariate Logistic Regression Analysis was used to build models of leptospirosis disease to investigatethe risk factors associated with leptospirosis. Variables that influence the prevalence of leptospirosiswere measured magnitude of association by Odd Ratio. The results of study that the prevalence of bovineleptospirosis in Girimulyo subdistrict, Kulonprogo district was 7.6%. Risk factors for the prevalence ofleptospirosis in cattle in Girimulyo subdistrict, Kulonprogo district were livestock purchased factor (OR5.49 and a high humidity factor (OR 1.65. These results can be concluded that leptospirosis infection incattle is high (7.6% in the area of human leptospirosis. The possibility cattle as a source of infection inhumans still needs further research.

  7. Analisis Perbandingan Material Slab Beton Pada Perkerasan Apron Dengan Menggunakan Program Bantu Elemen Hingga

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    Hendrawan Setyo Warsito

    2016-04-01

    Full Text Available Kekuatan slab beton sangat dipengaruhi oleh jenis material yang dipakai. Jenis material yang dimaksud adalah material beton dengan menggunakan PC (Portland Cement dan penggunaan geopolimer dalam komposisi campuran slab beton. Beton geopolimer merupakan beton yang ramah lingkungan. Permasalahan lain yang timbul adalah letak roda pesawat tidak selalu berada pada titik yang sama disuatu permukaan slab beton apron. Pada tugas akhir ini dimaksudkan untuk menganalisis suatu slab beton yang dibebani roda pesawat dengan campuran variasi material beton dan variasi letak roda pesawat pada slab beton dengan program bantu metode elemen hingga. Dengan data pergerakan pesawat, spesifikasi apron bandara Juanda kondisi eksisting. Dilakukan perhitungan tebal slab beton menggunakan software FAARFIELD dan diperoleh tebal slab beton sebesar 442,5 mm. Dari analisis program bantu elemen hingga dapat diperoleh tegangan pada slab beton yang ditimbulkan oleh pembebanan roda pesawat. Hasil validasi dari analisis tegangan menggunakan program bantu elemen hingga dengan analisis Westergaard yaitu memiliki nilai tegangan yang hampir sama pada ketebalan slab beton 450mm. Nilai tegangan tiap-tiap material beton menunjukan nilai tebal slab beton yang diijinkan untuk tipe pesawat tertentu. Dari analisis menggunakan program bantu elemen hingga tebal slab beton yang diijinkan untuk material slab beton PC yaitu sebesar 425mm. Sedangkan untuk material beton geopolimer yaitu sebesar  415 mm.

  8. Analisis Perbandingan Karakteristik Berbeban Generator Arus Searah Penguatan Bebas Dengan Generator Arus Searah Penguatan Shunt

    OpenAIRE

    Ardian S., Randy Niko

    2010-01-01

    Berdasarkan cara memberikan fluks pada kumparan medannya, generator DC dikelompokkan menjadi dua yaitu generator berpenguatan bebas dan generator berpenguatan sendiri. Karakteristik yang ada pada generator DC antara lain karakteristik beban nol, karakterik berbeban, dan karakteristik luar. Pada karakteristik berbeban sebuah generator DC menunjukkan bagaimana hubungan antara tegangan terminal Vt dan arus medan If ketika generator dibebani. Bila generator dibebani maka akan mengalir arus beb...

  9. Analisis Perbandingan Karakteristik Luar Generator Arus Searah Penguatan Bebas Dengan Generator Arus Searah Penguat Shunt

    OpenAIRE

    Arwinsyah

    2009-01-01

    Generator DC digunakan untuk peralatan yang membutuhkan supply arus searah. Berdasarkan cara memberikan fluks pada kumparan medannya, generator DC dikelompokkan menjadi dua yaitu generator berpenguatan bebas dan generator berpenguatan sendiri. Karakteristik yang ada pada generator DC antara lain karakteristik beban nol, karakterik berbeban, dan karakteristik luar. Karakteristik luar sebuah generator DC menunjukkan bagaimana perubahan tegangan terminal ( Vt ) terhadap beban yang berubah – ubah...

  10. Analisa Beban Kerja Dan Gaya Dinamis Pada Round Roller Dan Sliding Roller Untuk Sistem CVT (Continuously Variable Transmission Sepeda Motor Matic

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    Ahmad Bagus Prasojo

    2017-01-01

    Full Text Available Primary shave weight atau sering disebut roller merupakan salah satu komponen dari sistem CVT pada motor matik yang sering mengalami kerusakan, baik itu aus maupun crack atau pecah. Metodologi yang dilakukan pada penelitian ini adalah menganalisa beban kerja (gaya yang dialami oleh roller. Selanjutnya akan dihitung besar tegangan (stress yang terjadi pada roller menggunakan teori tegangan kontak (contact stress. Kemudian analisa akan dilanjutkan menggunakan teori kelelahan (fatigue. Gaya normal yang didapat pada posisi stasioner sebesar 37,268 N dan posisi puncak sebesar 525,279 N. Untuk total tegangan ekivalen yang terjadi berbeda dikarenakan luasan kontaknya, round roller dengan luasan kontak yang lebih kecil menghasilkan total tegangan yang lebih besar yaitu 21,423 MPa sedangkan sliding roller sebesar 14,559 MPa. Dengan frekuensi real pembebanan roller sebesar 0,0667 Hz dan berdasarkan teori kelelahan Gerber stress amplitude round roller didapatkan 8,8756 Mpa dan untuk sliding roller sebesar 6,195 Mpa. Jadi setelah stress amplitude diplotkan pada sn-curve PTFE hasil prediksi umur untuk round roller adalah 4,081 ≈ 4 bulan dan untuk sliding roller adalah 5,89 ≈ 6 bulan.

  11. Perencanaan Sistem Proteksi Petir Masjid Raya Mujahidin Menggunakan Metode Bola Bergulir (Rolling Sphere Method)

    OpenAIRE

    Zainal Hakim

    2015-01-01

    Masjid Raya Mujahidin memiliki struktur bangunan yang tinggi, dimana 4 buah tower masing-masing memiliki tinggi ± 62 meter dan Kubah yang berada di tengah dengan tinggi ± 40 meter. Mengingat hari guruh di wilayah Kota Pontianak yang sangat tinggi yaitu 219 hari/tahun, maka Masjid Raya Mujahidin sangat rentan akan sambaran petir. Oleh karena itu untuk menghindari dampak dari sambaran petir, Masjid Raya Mujahidin sangat perlu dipasang proteksi petir eksternal. Metode yang digunakan dalam penent...

  12. INVESTIGATION ON THERMAL-FLOW CHARACTERISTICS OF HTGR CORE USING THERMIX-KONVEK MODULE AND VSOP'94 CODE

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    Sudarmono Sudarmono

    2015-03-01

      Kegagalan sistem pembuangan panas pada reaktor berpendingin air jenis PWR, Three Mile Islands dan reaktor BWR Fukushima Daiichi, menyebabkan masyarakat nuklir mulai memikirkan penggunaan reaktor pembangkit daya jenis temperatur tinggi berpendingin gas (HTGR. Bidang Fisika dan Teknologi Reaktor di Pusat Teknologi Reaktor dan Keselamatan Nuklir (PTRKN mempunyai tugas melaksanakan kegiatan litbang desain konseptual reaktor kogenerasi dengan tingkat daya menengah yang berpendingin gas helium dengan daya 200 MWt. Desain HTGR200K merupakan salah satu sistem pembangkit energi yang memiliki efisiensi energi paling besar, dan tingkat keselamatan inheren yang tinggi dan bersih. Komposisi geometri dan struktur teras didesain agar dapat menghasilkan keluaran pendingin gas helium bertemperatur 950 0C sehingga dapat digunakan untuk produksi hidrogen dan atau unit industri proses lainnya secara kogeneratif. Luaran gas helium bertemperatur sangat tinggi ini akan menimbulkan tegangan termal pada bola bahan bakar yang mengancam integritas sistem pengungkungan produk fisi di dalamnya. Oleh karena itu perlu dilakukan evaluasi karakteristika termal flow untuk menentukan distribusi temperatur bahan bakar bola dan outlet temperatur pendingin gas helium teras HTGR. Hal ini dilakukan dengan menggunakan modul Thermix-Konvek yang terintegrasi dalam program VSOP’94. Geometri teras HTGR dikerjakan dalam modul BIRGIT untuk model teras 2-D (R-Z dengan 5 kanal aliran pebble dalam teras aktif arah radial. Hasil evaluasi menunjukkan bahwa nilai tertinggi dan terendah temperatur yang terdapat pada teras   adalah sebesar 999.3 °C dan 886,5 °C. Demikian pula hasil temperatur tertinggi bahan bakar TRISO dan bahan bakar pebble di dalam teras, yaitu diperoleh sebesar  1510,20°C yang terletak pada lapisan bahan bakar inti UO2, di posisi z= 335.51 cm dan  r=0 cm. Analysis di lakukan pada laju massa aliran pendingin, tekanan dan daya masing-masing sebesar 120 kg/s, 7 Mpa dan 200MWth. Hasil

  13. ANALISA SISTEM KENDALI PUTARAN MOTOR DC MENGGUNAKAN SILICON CONTROLLED RECTIFIERS

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    M. Khairudin, Efendi, N Purwantiningsih,

    2016-01-01

    Full Text Available ABSTRAK Paper ini bertujuan untuk menganalisa rangkaian sistem kendali putaran motor menggunakan Silicon Controlled Rectifier (SCR atau Thyristor. Eksperimen sistem kendali putaran motor ini menggunakan dua rangkaian yang berbeda. Rangkaian pertama menggunakan dua sumber, yaitu sumber tegangan DC 12 v terhubung dengan motor universal secara seri dengan resistor dan SCR, sedangkan sumber tegangan DC variabel 0 sampai 1.5 v dihubung paralel dengan kapasitor dan resistor. Rangkaian kedua menggunakan satu sumber tegangan AC 5 v yang dihubungkan dengan saklar dan motor. Pada rangkaian kedua ini motor dihubungkan dengan potensio, SCR, dioda serta kapasitor yang dipasang paralel dengan sumber tegangan AC. Hasil eksperimen menunjukkan dalam rangkaian menggunakan sumber tegangan DC, motor DC akan berputar saat saklar S1 tertutup. Kondisi motor akan berputar lebih cepat ketika sumber tegangan variabel diatur lebih besar dari 0 v sehingga arus gate Ig lebih bear dari 400 mA. Adapun Eksperimen dengan sumber tegangan AC, motor akan berputar dengan menambahkan dioda D3 dan pengaturan kecepatan melalui potensio meter Rv sampai posisi maksimum. Kata kunci: analisa, motor DC, SCR, sistem kendali ABSTRACT The objective of this study is to analyse the circuit of DC motor control system using Silicon Controlled Rectifier (SCR or Thyristor. In this experiment the circuit of control system for the motor using two different circuits. The first circuit using two sources, the 12 v DC voltage is connected to universal motor and series with a resistor and SCR, while the DC variable voltage source of 0 to 1.5 v connected in parallel to the capacitor and resistor. The second circuit uses a single source of 5 V AC voltage connected to the switch and the motor. In the second circuit, the motor is connected to the potentio meter, SCR, diode and capacitor in parallel with the AC voltage source. The experimental results showed the circuit using a DC voltage source impacted the

  14. MODEL SIMULATION OF GEOMETRY AND STRESS-STRAIN VARIATION OF BATAN FUEL PIN PROTOTYPE DURING IRRADIATION TEST IN RSG-GAS REACTOR

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    Suwardi Suwardi

    2015-03-01

    , densifikasi, bengkak oleh produk fisi, creep termal dan pertumbuhan iradiatif. Variasi sifat kelongsong dimodelkan oleh ekspansi termal, termal dan creep iradiatif. Sifat material dimodelkan dengan MATPRO serta parameter numerik standar kode TRANSURANUS. Hasil iradiasi simulasi dengan laju daya 9 kW/m, 75% data daya aksimal, menunjukkan bahwa awal kontak fisik pelet dengan kelongsong dari celah awal 0,09 mm terjadi setelah 806 hari, ketika ekspansi jejari pelet mencapai 0,015 mm sementara jejari kelongsong menyusut 0,075 mm. Data terbaru menunjukkan bahwa perhitungan maksimal dan pengukuran laju daya linear tangkai bahan bakar berisi UO2 alam di PRTF adalah 12,4 kW/m pada daya reactor 15 kW. Penelitian selanjutnya akan dilakukan dengan LHR lebih tinggi, sampai ~ 25 kW / m, bila daya reactor 30 MW. Keywords: iradiasi, pin bahan bakar, UO2 alam, geometri, tegangan-regangan.

  15. Aplikasi Short Message Service (SMS dan Email Sebagai Media Komunikasi Data dalam Sistem Pemantauan Suhu

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    Andi Adriansyah

    2011-06-01

    Full Text Available      Sistem pemantauan suhu secara langsung dengan mencatat setiap perubahan suhu secara manual, terlebih pada kondisi suhu yang ekstrim, memiliki resiko yang dapat berakibat fatal. Oleh karena itu dibutuhkan sebuah sistem yang dapat melakukannya secara otomatis. Penelitian ini bertujuan merancang sebuah sistem mandiri yang dapat melakukan pemantauan dan pencatatan perubahan suhu secara near real time (NRT dan mengirimkan laporan secara otomatis melalui email dan SMS. Sistem terdiri dari Sensor suhu LM35 yang berfungsi merubah besaran fisis suhu ke besaran listrik tegangan, Microcontroller Atmega8535 yang memegang peranan untuk mengkonversi tegangan keluaran LM35 kedalam bentuk digital, serta mengirimkan data hasil konversi melalui komunikasi serial ke computer. Program Java yang dijalankan di computer berfungsi memproses data yang dikirim mikrokontroler ATmega8535, menyimpannya ke basis data MySQL, menampilkannya dalam bentuk tabel dan grafik, dan mengirimkan laporan melalui email dan SMS bila data suhu yang diterima melebihi ambang batas yang telah ditentukan.

  16. Analisa Pengaruh Penambahan Kapasitor Terhadap Proses Pengisian Baterai Wahana Bawah Laut

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    Muhammad Muhammad Chanif

    2014-03-01

    Full Text Available Potensi wisata bawah laut Indonesia banyak yang belum dikembangkan, hanya Pulau Bali yang sudah memanfaatkannya dengan membuat wahana bawah laut yang berpenggerak motor DC yang listriknya disuplai oleh baterai. Setiap satu jam pelayanan berupa penyelaman, wahana bawah laut ini melakukan pengisian baterai sekaligus muat penumpang. Agar terdapat nilai ekonomis dan efektivitas selama proses itu di pelabuhan, dalam skripsi ini akan diuraikan mengenai pengaruh kapasitor untuk menambah muatan baterai charger, sehingga arus yang masuk bisa bertambah. Dalam rangkaian baterai charger yang telah dimodifikasi jumlah kapasitor menjadi 3 buah, nilai arus yang keluar sebesar 18 Ah dan tegangan yang keluar adalah tegangan input ditambah 4 V. Perbandingan rangkaian baterai charger yang termodifikasi penambahan kapasitor mampu mempercepat 1.44 kali dibanding dengan rangkaian sederhana. Selain itu, penambahan kapasitor bank juga mampu memberikan penghematan daya sebesar 22 % dengan menambahkan kapasitor berkapasitas 0.00519 Farad.

  17. Pengujian Bending Biomaterial Hidroksiapatit Dari Tulang Sapi Sebagai Prosthesis Sendi Rahang (TMJ Pada Manusia

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    Hikmah Annur

    2015-03-01

    Full Text Available Dalam dunia kedokteran jika terapi fisik dan obat-obatan tidak dapat mengatasi kelainan atau kerusakan pada sendi rahang pasien maka jalan satu-satunya adalah dengan dilakukan perawatan bedah dengan mengganti sendi yang mengalami gangguan dengan prosthesis sebagai pengganti anggota gerak yang hilang. Dalam penelitian ini digunakan material hidroksiapatit dalam pengujian bending karena memiliki komposisi kimia yang sama dengan jaringan keras pada manusia seperti gigi dan tulang. Penelitian ini bertujuan mencari nilai tegangan bending maksimum yang bisa diterima oleh komposit hidroksiapatit. Penelitian ini dilakukan dengan mengambil variasi fraksi volume hidroksiapatit 40% HA, 50% HA, 60% HA, dan 70% HA. Setelah itu material di uji bending dengan menggunakan standar ASTM D790 dengan menggunakan metode pengujian three point bending. Dari penelitian ini didapatkan bahwa tegangan bending maksimum sebesar 31.2 Mpa pada spesimen dengan persentase hidroksiapatit 50% fraksi volume. Fraksi ini adalah fraksi yang paling optimal di antara variabel-variabel uji lain.

  18. Rancang Bangun Generator Sinkron 1 Fasa Magnet Permanen Kecepatan Rendah 750 RPM

    Directory of Open Access Journals (Sweden)

    Herudin Herudin

    2016-11-01

    Full Text Available Energi listrik merupakan hal yang sangat penting dalam kehidupan manusia untuk meningkatkan kesejahteraan hidup. Untuk memenuhi peningkatan kebutuhan akan energi listrik maka diperlukan juga pengembangan sistem pembangkit energi listrik alternatif yang dapat diperbaharui (renewable . Salah satu komponen utama untuk menghasilkan energi listrik alternatif yaitu generator. Generator berfungsi sebagai perubah energy mekanik menjadi energy listrik. Berdasarkan kondisi tersebut maka pada penelitian ini akan dirancang dan dibuat sebuah generator sinkron magnet permanen 8 kutub, satu fasa dengan menggunakan magnet Neodynium Ferit Boron ( NdFeB tipe Neoflux-30 yang dioperasikan pada kecepatan 750 rpm. Hasil pengujian menunjukan bahwa pada saat generator tidak dibebani menghasilkan tegangan sebesar 7,91 Volt dan pada saat berbeban, tegangan yang dihasilkan generator sebesar 6,11 Volt dengan efisiensi sebesar 32,84% .

  19. Deteksi Jarak Lokasi Gangguan Pada Saluran Transmisi 500 Kv Cilegon Baru - Cibinong Menggunakan Adaptive Neuro Fuzzy Inference System (ANFIS

    Directory of Open Access Journals (Sweden)

    Muhamad Otong

    2017-06-01

    Full Text Available Pada saluran transmisi diperlukan metode deteksi lokasi gangguan yang akurat dan cepat untuk mengurangi waktu pencarian, sehingga mempercepat proses perbaikan. Dengan menggunakan kombinasi metode Transformasi Park dan Adaptive Neuro Fuzzy Inference System (ANFIS, dapat dideteksi jarak lokasi gangguan secara langsung setelah terjadinya gangguan dengan cara menganalisa gelombang berjalan pada saluran transmisi. Saat terjadi gangguan, akan menyebabkan timbulnya gelombang berjalan yang berupa tegangan dan arus. Tegangan dan arus ini akan ditransformasikan oleh transformasi park pada kedua ujung saluran untuk mendapatkan waktu kedatangan gelombang berjalan, yang mana terdapat perbedaan waktu pada tiap ujung saluran dikarenakan adanya perbedaan jarak yang ada. Perbedaan waktu ini akan di input kedalam ANFIS untuk mendapatkan jarak lokasi gangguan. Dengan membandingkan jumlah nilai keanggotaan dan pemilihan input, maka diperoleh desain ANFIS terbaik adalah dengan jumlah nilai keanggotaan (MF 5 serta input perbedaan waktu ∆tV dan ∆tI (V dan I dengan nilai Mean Absolute Error (MAE sebesar 1,33.

  20. Analisis Pengaruh Beban Terhadap Karakteristik dan Efisiensi Generator Arus Searah Penguatan Kompon Kumulatif dan Kompon Diferensial (Aplikasi pada Laboratorium Konversi Energi Listrik FT-USU)

    OpenAIRE

    Lubis, Syahrizal

    2015-01-01

    Salah satu jenis generator DC yang cukup banyak digunakan adalah generator DC kompon panjang dan generator DC kompon pendek. Berdasarkan sifat penguatnya terhadap jangkar generator kompon dibagi menjadi dua yaitu generator DC kompon diferensial dan generator DC kompon kumulatif. Pada karakteristik berbeban sebuah generator DC menunjukkan bagaimana hubungan antara tegangan terminal Vt dan arus medan If ketika generator dibebani. Pada generator DC penguatan kompon, peningkatan...

  1. Penempatan Optimal Phasor Measurement Unit (PMU) Dengan Integer Programming

    OpenAIRE

    Amrulloh, Yunan Helmy

    2013-01-01

    Phasor Measurement Unit (PMU) merupakan peralatan yang mampu memberikan pengukuran fasor tegangan dan arus secara real-time. PMU dapat digunakan untuk monitoring, proteksi dan kontrol pada sistem tenaga listrik. Tugas akhir ini membahas penempatan PMU secara optimal berdasarkan topologi jaringan sehingga sistem tenaga listrik dapat diobservasi. Penempatan optimal PMU dirumuskan sebagai masalah Binary Integer Programming (BIP) yang akan memberikan variabel dengan pilihan nilai (0,1) yang menu...

  2. Studi Penggunaan GPC (Generator Paralelling Control) Pada PLTD Di Sun Plaza

    OpenAIRE

    Juanda, T.

    2010-01-01

    Sistem pembangkitan listrik yang sudah umum digunakan adalah mesin generator tegangan AC, di mana penggerak utamanya bisa berjenis mesin turbin, mesin diesel atau mesin baling-baling. Dalam pengoperasian pembangkit listrik dengan generator, karena faktor keandalan dan fluktuasi jumlah beban, maka disediakan dua atau lebih generator yang dioperasikan dengan tugas terus-menerus, cadangan dan bergiliran untuk generator-generator tersebut. Penyediaan generator tunggal untuk pengoperasian terus me...

  3. Penggunaan Recloser

    OpenAIRE

    -, Sutikno

    2013-01-01

    Dilapangan dijumpai juga kasus recloser yang bermasalah, baik dari awal perencanaan, prosedur pemeliharaan bahkan pemeliharaan yang kurang baik sehingga kinerja recloser sendiri tidak bisa optimal. Oleh karena itu perencanaan dan prosedur kinerja recloser distribusi pada jaringan tegangan menengah harus diperhatikan dan yang lebih penting lagi, sebelum recloser dipakai sebaiknya diuji terlebih dahulu supaya dapat memastikan bahwa recloser yang akan digunakan betul-betul baik dan tepat nilai r...

  4. Analisis Ripple Masukan Dan Keluaran PWM AC Chopper 3-Fasa Pada Beban Motor Induksi 3-Fasa

    OpenAIRE

    Luthfi, Muhamad; Dachlan, Harry Soekotjo; Wijono, Wijono

    2013-01-01

    Penggunaan chopper dalam sistem kelistrikan akan menimbulkan ripple pada tegangan keluarannya. Kebanyakan ripple difahami terbangkit pada sisi output. Pada penelitian ini ripple pada sisi input juga dianalisis. Disamping ripple, penggunaan chopper akan membangkitkan harmonisa yang akan menimbulkan rugirugi. Untuk memperkecil rugi-rugi tersebut, pada sisi input maupun output perlu dipasang filter LC. Penentuan nilai komponen filter ini dipengaruhi oleh ripple yang timbul. Dengan mengetahui m...

  5. Kajian Fisis Energi Terbarukan Panel Surya Melalui Eksperimen Sederhana untuk Siswa SMA

    Directory of Open Access Journals (Sweden)

    Sunaryo Sunaryo

    2015-12-01

    Full Text Available Abstract Has conducted research on the effects of light intensity on the output voltage, current, and power. Research conducted generate data in the form of quantitative and graphs that show a link between the intensity of light, the output voltage, current, and power. The data obtained were used as sources of learning in senior high school (SMA. The implication is capable of enhancing creativity, motivation and learning outcomes of Physics subject of high school students in future studies. Keywords: light intensity, current, voltage, solar panel Abstrak Telah dilakukan penelitian tentang pengaruh intensitas cahaya terhadap tegangan output, arus, dan daya listrik. Penelitian yang dilakukan menghasilkan data dalam bentuk kuantitatif dan grafik yang menunjukkan adanya kaitan antara intensitas cahaya, tegangan output, arus, dan daya listrik. Data yang diperoleh dijadikan sebagai sumber informasi dalam pembelajaran di Sekolah Menengah Atas (SMA. Implikasinya adalah mampu meningkatkan kreativitas, motivasi, dan hasil belajar Fisika siswa SMA pada penelitian selanjutnya. Kata-kata kunci: intensitas cahaya, arus, tegangan, panel surya

  6. DESAIN PEMIPIL JAGUNG DENGAN SUMBER ENERGI TENAGA SURYA DAN ENERGI LISTRIK PLN

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    Hasyim Asy’ari

    2015-09-01

    Hasi lpercobaan pertama dilakukan pada intensitas cahaya 103700 lux tegangan 19 V dan arus 2 A menghasilkan  kecepatan putar 1705 Rpm sehingga mesin pemipil jagung bekerja dengan sangat baik dengan waktu pemipilan 0,10 menit per jagung. Begitu seterusnya dengan intensitas yang berbeda sampai ke intensitas terendah yaitu 29300 lux tegangan 8,2 V dan arus 1 A menghasilkan kecepatan putar 402,4 Rpm sehingga mesin pemipil jagung tidak mampu lagi bekerja dengan baik (tidak dapat memipil jagung lagi. percobaan selanjutnya untuk melakukan pemipilan dengan energi listrik PLN disaat mesin pemipil jagung tidak mendapatkan suplai energi yang cukup dari panel surya karena intensitas cahaya yang rendah maka mesin dapat berpindah kesumber energi lain dengan memindahkan sumber energi ke listrik PLN. Pada penelitian ini didapati hasil setelah listrik PLN dikonversikan dengan konverter menunjukkan tegangan 11,2 V, arus 1,5 A dan kecepatan putar 910,2 Rpm sehingga didapati waktu pemipilan adalah 0,19 menit per jagung.

  7. Analisa Pengaruh Water Hammer Terhadap Nilai Strees Pipa Pada Sistem Loading-Offloading PT.DABN

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    Tri Adi Siswanto

    2014-03-01

    Full Text Available Jalur pipa (pipeline merupakan media yang  digunakan sebagai alat transportasi fluida (cair atau gas, mixed of liquid, solid dan fluid-solid mixture. Ada beberapa tahap penting dalam siklus suatu jalur perpipaan yang digunakan sebagai alat transportasi minyak atau gas: desain, konstruksi, operasional dan pemeliharaan, dan terakhir perbaikan. Operasional merupakn proses kemungkinan terbesar terjadinya kegagalan pada suatu jalur perpipaan. Salah satu kegagalan yang mungkin terjadi adalah fenomena water hammaer. Water hammer adalah sebuah fenomena terjadinhya kenaiakan tekanan yang disebabkan oleh terhenti atau dihentikannya aliran di dalam pipa secara mendadak. Hal ini bisa disebabkan oleh operasional penutupan katup yang dilakukan secara tiba-tiba. Pada paper ini akan dijelaskan kajian mengenai pengaruh kenaikan tekanan yang terjadi karena adanya fenomena water hammer terhadap nilai tegangan jalur perpipaan di sisi discharge. Dari hasil perhitungan diketahui bahwa kenaikan tekanan akibat fenomena water hammer sangat mempengaruhi naiknya nilai tegangan pada pipa. Hasil analisa menunjukan bahwa tegangan yang terjadi ketika fenomena water hammer masih dapat diterima, tetapi kenaikan tekanan ketika terjadi fenomena water hammer melebihi dari batas yang diizinkan sehingga perlu dilakukan prosedur penutupan katup yang sesuai untuk menjaga agar pada saat dioperasionalkan pipa dalam kondisi aman.

  8. Konsep Desain Executive Suite sebagai Branding Image Hotel Bisnis Surabaya

    OpenAIRE

    Pujiono, Muhammad Salatoen; Sari, Arwita

    2013-01-01

    Surabaya merupakan kota metropolitan ke-dua setelah ibu kota Jakarta yang memiliki intensitas aktivitas bisnis yang sangat tinggi. Hal ini di tandai dengan perkembangan CBD (Central Business District) dan Sub-CBD (Central Business District) yang tersebar di kawasan Surabaya Utara, Surabaya Pusat, dan Surabaya Barat. Peningkatan aktifitas bisnis yang tinggi, meningkatkan mobilitas manusia ke daerah Surabaya juga semakin tinggi, sehingga permintaan akan sebuah lokasi hunian sementara seperti ho...

  9. Perancangan Supply Chain Management Pada Sistem Pengelolaan Mice (Meetings Incentives Conferences Exhibitions) Di STMIK STIKOM Bali

    OpenAIRE

    Agustino, Dedy Panji

    2015-01-01

    Sebuah perguruan tinggi saat ini memiliki peran yang sangat penting bagi dunia pendidikan dalam mencetak lulusan-lulusan yang terampil dan siap kerja. Demikian juga dengan STIKOM Bali yang merupakan perguruan tinggi ICT di Bali yang sudah berdiri sejak 2002 dan saat ini memiliki 6000 mahasiswa dan telah meluluskan lebih dari 2000 lulusan. Sebagai perguruan tinggi yang sedang berkembang, tentu nya STIKOM Bali tidak hanya menjalankan aktifitas belajar mengajar saja, namun juga kegiatan akademis...

  10. MODEL REMEDIASI MISKONSEPSI MATERI RANGKAIAN LISTRIK DENGAN PENDEKATAN SIMULASI PhET

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    Mursalin -

    2013-01-01

    Full Text Available Penelitian ini menggunakan metode eksperimen dengan rancangan “One-Group Pretest-Posttest Design”. Sampel penelitian adalah mahasiswa calon guru fisika yang dipilih dengan teknik random sampling. Instrumen penelitian menggunakan tes pilihan ganda dengan pertanyaan (alasan terbuka disertai dengan model Certainty of Response Index. Tujuan penelitian ini adalah meremediasi miskonsepsi mahasiswa calon guru pada topik rangkaian listrik dengan model simulasi PhET berbantuan lembar kerja. Hasil penelitian pasca pretest diperoleh persentase mahasiswa yang miskonsepsi, terbesar pada konsep: (a arus listrik pada lampu-2 pasca lampu-1 dicabut pada rangkaian paralel (53%, (b beda potensial rangkaian terbuka yang mengandung sumber tegangan (48%, (c gaya gerak listrik dan tegangan jepit (47%, (d tegangan jepit dan arus listrik rangkaian yang mengandung sumber tegangan paralel (37%, dan (e arus listrik pada hubungan singkat (28%. Pasca treatment dengan model simulasi PhET berbantuan lembar kerja, hasil posttest menunjukkan 9 konsep (90% berhasil dipahami dengan baik oleh mahasiswa termasuk yang berstatus menebak konsep, kurang paham konsep, dan miskonsepsi; sedangkan konsep ggl dan tegangan jepit (1 konsep hanya berhasil meminimalkan pemahaman konsep dan miskonsepsi mahasiswa dengan persentase menebak konsep 22%, kurang paham konsep 17%, dan miskonsepsi 11%. This research used the experiment method withOne-Group Pretest-Posttest Design. The research samples were students of physics teacher candidates that selected by random sampling technique. The research instrument used a multiple-choice test accompanied by Certainty of Response Index model. The aims of this research was to remediate misconceptions of students of physics teacher candidates on the electrical circuits topic with the PhET simulation model. The results of this research after pretest showed that the largest percentage of students’ misconceptions was on the concept of (a an

  11. Studi Keberadaan Mineralisasi Uranium Di Daerah Biak Numfor, Provinsi Papua Barat

    OpenAIRE

    Suharji, Suharji; Subiantoro, Lilik; Syaeful, Heri; Widana, Kurnia Setiawan; Prabowo, Hery

    2014-01-01

    Penelitian ini dilakukan berdasarkan adanya temuan indikasi mineral radioaktif berupa anomali laju dosis radiasi bernilai relatif tinggi. Hipotesis yang mendasari keberadaan laju dosis radiasi tinggi adalah pengendapan uranium yang berasal dari batuan basal Formasi Auwea, pengkayaan uranium yang berasal dari batugamping pada tanah permukaan, dan pengendapan uranium yang berasal dari penggunaan pupuk pertanian. Penelitian yang dilakukan bertujuan untuk mendapatkan kesimpulan dari beber...

  12. HUBUNGAN OBESITAS DAN PENYAKIT KRONIS TERHADAP PEMANFAATAN PELAYANAN KESEHATAN (ANALISIS DATA RISKESDAS DAN SUSENAS 2007)

    OpenAIRE

    Andi Leny Susyanty; Pujiyanto Pujiyanto

    2015-01-01

    Kabupaten Bantul Yogyakarta dapat dikatakan tingkat ekonomi masyarakatnya tergolong masih.rendah namun Indek Pembangunan Kesehatan Masyarakat ( IPKM) relatif cukup tinggi. Membalikkan suatu asumsi bahwa status kesehatan suatu masyarakat yang cukup tinggi terkait erat dengan kemajuan ekonomi masyarakat yang bersangkutan. Ada dugaan faktor sosial budaya masyarakat setempat ikut menentukan tingginya status kesehatan di daerah tersebut. Untuk itu telah dilakukan studi menggunakan pendekatan etnog...

  13. Aktivitas Antioksidan, Sifat Fisik, Dan Tingkat Penerimaan Permen Marshmallow Dengan Penambahan Brokoli

    OpenAIRE

    Jalasena, Rizka Akbar; Anjani, Gemala

    2016-01-01

    Latar Belakang : Komsumsi sayur pada anak masih rendah. Brokoli merupakan salah satu sayuran tinggi antioksidan. Salah satu cara meningkatkan konsumsi sayur pada anak adalah melalui produk yang disukai seperti permen. Penambahan brokoli pada permen marshmallow diharapkan dapat menjadi alternatif produk tinggi antioksidan.Tujuan : Menganalisis kandungan aktivitas antioksidan, sifat fisik (kekerasan dan kekenyalan), dan tingkat penerimaan permen marshmallow dengan penambahan brokoli.Metode : Me...

  14. The Effectiveness of Model Learning CUPs: Impact on The Higher Order Thinking Skill Students at Madrasah Aliyah Mathla'ul Anwar Gisting Lampung

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    Antomi Saregar

    2016-10-01

    Penelitian ini bertujuan untuk mengetahui efektivitas model pembelajaran CUPs (Conceptual Understanding Procedures terhadap kemampuan berpikir tingkat tinggi peserta didik kelas X IPA MA Mathla’ul Anwar Gisting. Metode penelitian yang digunakan adalah kuasi eksperimen dengan desain non equivalent control group. Populasi dalam penelitian ini berjumlah 52 peserta didik, dengan sampel X IPA 1 sebagai kelas eksperimen dan X IPA 2 sebagai kelas kontrol. Uji independent sample t-test digunakan untuk mengetahui perbedaan kemampuan berpikir tingkat tinggi peserta didik menggunakan model CUPs dengan model pembelajaran langsung. Hasil analisis menyatakan bahwa terdapat perbedaan rata-rata kemampuan berpikir tingkat tinggi peserta didik antara menggunakan model CUPs dengan model pembelajaran langsung. efektivitas penggunaan model CUPs lebih baik dalam meningkatkan kemampuan berpikir tingkat tinggi peserta didik, dapat diketahui dari nilai effect size yang diperoleh sebesar 0,3 termasuk dalam kategori sedang. Kata kunci: conceptual understanding procedures, HOTS, kemampuan berpikir tingkat tinggi, model CUPs

  15. ANALISA KEKUATAN KONSTRUKSI SIDE RAMP DOOR SISTEM STEEL WIRE ROPE PADA KM. DHARMA KENCANA II AKIBAT BEBAN STATIS DENGAN METODE ELEMEN HINGGA

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    Imam Pujo Mulyatno

    2012-04-01

    Full Text Available KM. DHARMA KENCANA II adalah kapal tipe Ro - Ro (Passanger Ship yang memiliki rute pelayaran Surabaya - Kumai - Semarang yang mampu mengangkut penumpang dan kendaraan dalam jumlah yang relatif banyak. Untuk memudahkan akses keluar masuk kendaraan yang akan diangkut, maka kapal ini dilengkapi dengan empat buah ramp door sistem steel wire rope, salah satunya adalah ramp door yang terletak dibagian kiri lambung kapal (side ramp door. Side ramp door akan menerima beban statis secara berulang - ulang sehingga dapat mengakibatkan deformasi, keretakan, kerusakan, dll. Penelitian tentang kekuatan konstruksi side ramp door perlu diperhatikan dan dilakukan dimana tegangan yang diakibatkan oleh beban yang mengenainya tidak boleh melebihi batas maksimum σyield bahan dan σijin berdasarkan rules dari klas, adapun acuan rules yang dipakai dalam penelitian ini adalah berdasarkan rules Biro Klasifikasi Indonesia. Analisa kekuatan konstruksi side ramp door dilakukan dengan menggunakan program berbasis FEM sedangkan untuk pemodelan dilakukan dengan menggunakan program berbasis CAD. Analisa yang digunakan adalah analisa beban statis untuk mengetahui karakteristik dan letak tegangan terbesar pada konstruksi side ramp door berdasarkan empat variasi pembebanan. Hasil analisa menggunakan program berbasis FEM didapatkan hasil maximum stress terbesar terjadi pada kondisi side ramp door dengan beban kendaraan truck yaitu sebesar 93,91 N/mm2 dimana daerah paling kritis terjadi pada node 22097 yang terletak pada gading nomor 8 bagian memanjang dan gading nomor 1 bagian melintang. Tegangan ini masih dalam kondisi aman karena setelah dibandingan dengan σyield bahan sebesar 400 N/mm2 dan σijin berdasarkan rules BKI sebesar 225,24 N/mm2 menghasilkan nilai safety factor sebesar 3,87 dan 2,18.

  16. KARAKTERISTIK KM. ZAISAN STAR AKIBAT PERUBAHAN MUATAN

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    Samuel Samuel

    2014-02-01

    Full Text Available KM. Zaisan Star yang semula merupakan kapal general cargo dimodifikasi menjadi kapal pengangkut kendaraan (vehicle carrier dengan penambahan geladak pada ruang muat dan diatas geladak utama. Penelitian ini bertujuan mengetahui nilai stabilitas dan kekuatan memanjang kapal dari 32 simulasi kondisi karena pengaruh pengisian geladak muat dan kondisi pelayaran kapal. Perhitungan dan analisa pada penelitian ini dilakukan dengan metode pendekatan rumus stabilitas dan kekuatan memanjang kapal yang terintegrasi pada perangkat lunak pekapalan yang mengacu standar IMO dan Rules BKI. Hasil analisa stabilitas menunjukkan nilai GZ terendah pada kondisi XXXI dengan 1,103 m sedangkan kriteria minimumnya 0,200 m. Nilai GM terendah pada kondisi XXXII dengan 1,160 m, sedangkan nilai minimumnya 0,150 m. Pada analisa kekuatan memanjang diperoleh nilai tegangan geladak kondisi air tenang 0,009 N/mm2, sagging 0,013 N/mm2 dan hogging 3,40 N/mm2 serta tegangan alas kondisi air tenang 0,020 N/mm2, sagging 0,029 N/mm2 dan hogging 7,825 N/mm2, nilai tersebut tidak melebihi nilai tegangan ijin kapal 188,815 N/mm2. Perhitungan modulus penampang menunjukkan nilai modulus penampang geladak 831,990 m3 dan alas 1913,974 m3, nilai tersebut memenuhi nilai modulus minimum kapal 0,1824 m3. Perhitungan momen inersia menunjukkan nilai momen inersia sebesar 2899,540 m4, nilai ini memenuhi nilai minimum momen inersia kapal 0,4103 m4.

  17. RANCANG BANGUN CNC MILLING MACHINEHOME MADE UNTUK MEMBUAT PCB

    Directory of Open Access Journals (Sweden)

    Dityo Pradana

    2011-06-01

    Full Text Available Kendala yang dimiliki oleh seorang penggemar elektronik untuk membuat PCB diantaranya adalah efisiensi waktu, tenaga, dan biaya. Pembuatan CNC milling machine merupakan salah satu solusi yang tepat untuk membuat PCB. CNC milling machine adalah mesin bubut otomatis yang bekerja atas dasar perintah Numerical Code. Rancang bangun CNC Milling Machine Home Made ini dikontrol oleh komputer yang akan mengontrol IC L297 melalui parallel port. IC L297 ini kemudian memberikan empat data digital a, b, c dan d untuk mengatur phase IC L298 yang menyalurkan tegangan untuk koil motor stepper unipolar. Pada akhirnya motor stepper unipolar akan memutar baut dan dapat menggerakkan meja sumbu menggunakan prinsip kerja ulir.

  18. KONSEP DESAIN MEKANISME TELESKOPIS AS/RS (AUTOMATED STORAGE AND RETRIEVAL SYSTEM DAN ANALISIS BEBAN PADA GUIDE RAIL

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    Febriansyah Febriansyah

    2017-01-01

    Full Text Available Sistem penyimpanan barang semakin berkembang pemakaiannya, terutama pada industri-industri maju. Hal ini disebabkan semakin banyaknya jumlah permintaan akan barang-barang kebutuhan baik industri maupun rumah tangga. Oleh karena itulah dikembangkan sistem penyimpanan dan pengambilan barang secara otomatis yang biasa dikenal dengan AS/RS. Untuk merancang sistem penyimpanan dan pengambilan barang tersebut, perlu terlebih dahulu memilih model sistem yang digunakan. Dalam perancangan ini dipilih model Telescopic Shuttle, dengan pertimbangan lebih efisien dari sisi pemakain ruang.Untuk merancang Telescopic Shuttle menggunakan bantuan software Autodesk Inventor Professional 2015, yang kemudian dibandingkan dengan perhitungan manual tegangan serta efek defleksi terjadi.

  19. The Effect of Socio-Economic status of Parents, Family Financial Management Education and Learning in Universities Connected with the Financial Literacy of the Students

    Directory of Open Access Journals (Sweden)

    Irin Widayati

    2015-02-01

    Key Words: socio-economic status of parents, family financial management education, learning in college, financial literacy   Abstrak: Tujuan penelitian ini untuk mengkaji pengaruh langsung maupun tak langsung status sosial ekonomi orang tua, pendidikan pengelolaan keuangan keluarga, dan pembelajaran di perguruan tinggi terhadap literasi finansial. Data dikumpulkan dengan melalui tes dan angket. Teknik analisis data dengan analisis jalur dan analisis regresi dengan uji selisih mutlak. Hasil penelitian adalah terdapat pengaruh langsung maupun tak langsung status sosial ekonomi orang tua, pendidikan pengelolaan keuangan keluarga, dan pembelajaran di perguruan tinggi terhadap literasi finansial. Kata kunci: status sosial ekonomi orang tua, pendidikan pengelolaan keuangan keluarga, pembelajar-an di perguruan tinggi, literasi finansial

  20. Kasus Diabetes Mellitus Pada Kucing Lokal

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    Ayu Fitriani

    2016-10-01

    Full Text Available Penelitian ini bertujuan mengamati gejala klinis, gambaran hematologi dan kimia klinis pada penderita DM. Penelitian dilaksanakan di Bali Veterinary Clinic Pererena Bali. Waktu penelitian berlangsung pada akhir bulan Maret sampai bulan Mei 2015. Kucing penderita DM memiliki gejala klinis polyuria, polydipsia, polyphagia, penurunan berat badan, luka basah yang tidak kunjung sembuh, gusi pucat kekuningan, peningkatan temperatur tubuh, anoreksia. Pada uji darah lengkap didapatkan hasil White Blood Cell, Red Blood Cell, Hematocrite, Platelet, dan Hemoglobin rendah sedangkan Lymphocytes tinggi. Pada uji glukosa darah menunjukan bahwa glukosa darah tinggi. Tes fungsi hati menunjukkan bahwa AST tinggi tetapi ALT normal.

  1. HAK AKADEMISI PELAKU PLAGIARISME DIPANDANG DARI SUDUT PANDANG ETIKA LIBERAL

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    Dian Arya

    2014-05-01

    Abstrak Plagiarisme adalah sebuah dosa besar dalam dunia akademik. Walaupun demikian, hal ini masih seringkali terjadi, yang bahkan dilakukan oleh para pelaku akademik itu sendiri. Direktorat Jeneral Pendidikan Tinggimenyatakan bahwa terdapat 21 perguruan tinggi negeri dan 7  perguruan tinggi swasta yang didaulat sebagai pelaku plagiarism. Pelaku plagiarisme dalam hal ini jelas besar pasak daripada tiang.Demosi sampai dengan moratorium pengangkatan profesor untuk institusi pelaku plagiarism jelas merupakan sesuatu yang sangat merugikan. Artikel ini mencoba untuk meninjau, bagaimana para pelaku plagiarism dari sudut pandang etika liberalism, yang sangat mennyanjung tinggi kebebasan individual. Dari hasil kajian, ternyata, dengan mengambil pendapat Nozick sebagai tokoh kebebasan individu sekalipun, perilaku plagiarism tetaplah sebuah tindakan yang melanggar prinsip-prinsip keadilan. Kata Kunci:Plagiarisme, Pendidikan Tinggi, Etika Liberalisme

  2. Pola Kuman Penyebab Ventilator Associated Pneumonia(VAP dan Sensitivitas Terhadap Antibiotik di RSAB Harapan Kita

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    Retno Widyaningsih

    2016-11-01

    Kesimpulan. Basil gram negatif aerob (79,5% merupakan mikroorganisme penyebab yang paling dominan. Ceftazidime, diikuti terhadap amikacin serta netilmicin masih mempunyai sensitivitas yang tinggi sehingga dapat dipakai sebagai terapi awal VAP.

  3. IMPLEMENTASI MODEL PEMBELAJARAN TREFFINGER TERHADAP HASIL BELAJAR MATEMATIKA DAN SIKAP SISWA

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    Hastri Rosiyanti

    2015-12-01

    Treffinger lebih tinggi dibandingkan tanpa menggunakan model pembelajaran Treffinger serta sikap siswa pada proses pembelajaran matematika dengan menggunakan model pembelajaran Treffinger lebih baik dibandingkan tanpa menggunakan model pembelajaran Treffinger.

  4. Profil Lipodistrofi dan Dislipidemia pada Pasien Prepubertas dengan HIV yang Mendapat Terapi ARV di Rumah Sakit Cipto Mangunkusumo

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    Yessi Yuniarti

    2016-11-01

    Kesimpulan. Prevalensi lipodistrofi dan dislipidemia cukup tinggi pada pasien prepubertas dengan HIV yang mendapatkan terapi ARV. Mayoritas subyek yang mengalami lipodistrofi memiliki massa lemak tubuh, TLK triceps dan subscapular yang normal.

  5. STRESS ANALYSIS PADA STAND SHOCK ABSORBERS SEPEDA MOTOR DENGAN MENGGUNAKAN SOFTWARE INVENTOR 2015

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    Asroni Asroni

    2015-06-01

    Full Text Available Dudukan Peredam Kejut (Stand Shock Absorbers pada sepeda motor ada dua bagian atas dan bawah. Stand Shock Absorbers pada bagian atas terdapat batang poros berguna untuk menyatukan Shock Absorbers dengan rangka. Sementara yang di atas untuk memperkuat garpu agar tetap pada posisinya saat bekerja meredam getaran[1]. Pemodelan Stand Shock Absorbers menggunakan Metode Elemen Hingga dengan pembebanan sebesar 1000 N, 63.135 N ke arah vektor X dan 998.005 N ke arah vektor Y. material yang digunakan Besi Tuang dengan Massa Jenis 7.15 g/cm3, Massa 0.0408248 kg, Luas Area 5182.95 mm2 dan Volume 5709.76 mm3. Analisis tegangan menggunakan Software berbasis elemen hingga Inventor 2015. Hasil simulasi dapat ditarik kesimpulan bahwa Tegangan (Stress yang terbesar (Maksimum Stress terjadi ke arah vektor ZZ dengan nilai 40.3231 MPa, Regangan (Strain yang terbesar (Maksimum Strain terjadi ke arah vektor ZZ dengan nilai 0.000313922 ul dan Perpindahan (Displacement yang terbesar terjadi ke arah vektor Z dengan nilai 0.0195378 mm.

  6. Analisis Kekuatan Tangki CNG Ditinjau dengan Material Logam Lapis Komposit pada Kapal Pengangkut Compressed Natural Gas

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    Aulia Firmansah

    2013-03-01

    Full Text Available Pada penelitian ini, dilakukan analisa perbandingan pada kekuatan pressure vessel compressed natural gas. Pressure vessel yang digunakan yaitu tipe satu dan tipe tiga, tipe satu adalah tabung menggunakan material logam yaitu Carbon Steel SA 516 Grade 70 dan Aluminium Alloy T6-6061. Pada tabung tipe tiga material menggunakan Aluminium Alloy T6-6061 dengan lapisan Komposit (Carbon Fibre – Epoxy pada seluruh tabung (full wrapped. Sudut orientasi serat yang digunakan 54.73560 dan terdiri dari 4 lapis komposit yang membungkus aluminium. Variasi yang dilakukan pada tebal komposit yaitu 25% komposit, 50% komposit, dan 75% komposit. Pressure vessel mendapat perlakuan internal pressure sebesar 125 bar dan temperatur -300C. Analisa dilakukan dengan dua metode yaitu dengan perhitungan manual dan software finite element method (NASTRAN 2010. Dari hasil perhitungan tersebut tabung tipe satu dengan material logam terbukti aman karena memenuhi dari faktor keamanan yang ditentukan tetapi pressure vessel sangat berat. Pada tabung tipe tiga lamina dengan komposisi 75% komposit dan 50% komposit dinyatakan aman karena memenuhi dari kriteria tegangan maksimum. Sedangkan pada komposisi 25% komposit lamina mengalami kegagalan yang disebabkan terlalu rendahnya lapisan komposit. Dari keseluruhan hasil perhitungan dan analisa didapatkan komposisi ideal pressure vessel yaitu 75% komposit dan 25% aluminium dari tebal keseluruhan sehingga menghasilkan tegangan yang sangat kecil dan memiliki berat yang paling ringan.

  7. PENGARUH ORIENTASI OBJEK PADA PROSES 3D PRINTING BAHAN POLYMER PLA DAN ABS TERHADAP KEKUATAN TARIK DAN KETELITIAN DIMENSI PRODUK

    Directory of Open Access Journals (Sweden)

    Sobron Lubis

    2016-02-01

    Full Text Available Penelitian ini dilaksanakan untuk mengetahui pengaruh posisi objek dalam pembuatan protipe cepat (rapid prototyping dengan menggunakan 3D printing untuk bahan polymer PLA dan ABS terhadap kekuatan tarik maupun ketelitian dimensi yang dihasilkan. Untuk  mencapai objektif penelitian ini dilakukan percobaan dengan membuat prototype spesimen ujitarik berdasarkan ASTM dengan menggunakan 3D printer. Produk yang dihasilkan dilakukan pengukuran dimensi untuk melihat akurasi peroduk melalui perubahan dua posisi variasi orientasi objek yakni secara vertikal dan horizontal. Setelah proses pengukuran dimensi, dilakukan pengujian tarik spesimen dengan menggunakan alat uji tarik. Dari eksperimen yang dilakukan diketahui bahwa posisi orientasi dan besar layer pada proses printing memberi efek terhadap kualitas permukaan, efisiensi waktu dan kekuatan dari benda. Produk material PLA dengan orientasi posisi objek horizontal memiliki kualitas dimensi yang paling baik. Jumlah kesalahan akurasi material ini tidak melebihi 1 mm pada setiap layer. Material ABS dengan posisi orientasi objek  vertikal dan tebal layer sebesar 0,10 mm menghasilkan kekuatan tegangan tarik yang terkecil sebesar 8,62 MPa dan material PLA dengan orientasi posisi objek horizontal dengan dan tebal layer sebesar 0,40 mm menghasilkan kekuatan tegangan tarik terbesar 35,57 MPa

  8. Studi Pengaruh Gerak Semi-submersible Drilling Rig dengan Variasi Pre-tension Mooring Line terhadap Keamanan Drilling Riser

    Directory of Open Access Journals (Sweden)

    Arda Arda

    2012-09-01

    Full Text Available Analisis terhadap sistem tambat pada anjungan pengeboran semi-submersible drilling rig perlu dilakukan sebelum dilakukannya operasi di lapangan untuk mengetahui perencanaan sistem tambat yang tepat dan aman. Dalam penelitian ini dilakukan analisa perilaku gerak semi-submersible dengan variasi pre-tension mooring line untuk mengetahui berapa besar pre-tension minimal yang harus digunakan agar operasi pengeboran di lingkungan laut Natuna dapat berjalan dengan aman. Variasi pre-tension yang digunakan adalah sebesar 400kN-2000kN dengan penambahan sebesar 400kN. Karakteristik gerakan semi-submersible diprediksi dengan menghitung RAO free floating dengan pemodelan numerik dalam domain frekuensi. Kemudian dilakukan analisa simulasi sistem lengkap (platform, mooring dan drilling riser dengan pemodelan numerik dalam domain waktu. Hasil yang didapat yakni nilai maksimum tegangan mooring line memenuhi batas kriteria API-RP2SK untuk semua variasi pre-tension dengan safety factor terkecil 2.44. Sudut flex joint drilling riser yang terjadi melewati batas kriteria API-RP16Q pada pre-tension 400kN-800kN yang mencapai 6.20 untuk sudut maksimum dan 4.80 untuk sudut rata-rata. Tegangan von Mises yang terjadi pada drilling riser melebihi kriteria API-RP16Q pada pre-tension 400kN-1200kN karena nilainya mencapai 369 MPa (0.82 yield stress.

  9. Karakteristik Morfologi Permukaan Pada Polimer PVdF-LiBOB-ZrO2 dan Potensinya untuk Elektrolit Baterai Litium

    Directory of Open Access Journals (Sweden)

    Etty Marti Wigayati

    2018-02-01

    Full Text Available Membran elektrolit polimer pada baterai litium ion berfungsi sebagai media transport ion dan sebagai separator antara anoda dan katoda. Dalam penelitian ini, telah dilakukan sintesis membran elektrolit polimer LiBOB (Lithium Bis Oksalato Borate dengan rumus kimia LiB(C2O42 dengan menggunakan Polyvilinidine fluoride (PVdF sebagai matriks dan bahan aditif  Zirkonium Oksida (ZrO2. Metoda yang dipergunakan adalah solution cast. Konsentrasi bahan aditif dibuat bervariasi. Membran yang terbentuk dikarakterisasi morfologi permukaan menggunakan Scanning Electrone Microscope (SEM, sifat elektrokimia dengan Cyclic Voltametric (CV dan kapasitas baterai dengan kurva charge discharge. Hasil penelitian menunjukkan bahwa morfologi permukaan rantai polimer saling berikatan dan tersusun dengan bagus. Pori tertutup oleh rantai polimer secara rata yang berikatan membentuk jaring dan saling bertumpukan pada keadaan amorf. Terjadi reaksi oksidasi dan reduksi pada sel baterai dengan kapasitas charge sekitar 24 mAh pada tegangan 4 volt, sedangkan kapasitas discharge bernilai sama sekitar 24 mAh pada tegangan 4 volt dengan penambahan 10% ZrO2.

  10. Pemanfaatan Eceng Gondok (Eichornia Crassipes) Untuk Bahan Baku Briket Sebagai Bahan Bakar Alternatif

    OpenAIRE

    Hendra, Djeni

    2011-01-01

    Eceng gondok merupakan komoditi perairan yang memiliki nilai selulosa yang tinggi, penanganan pasca panen eceng gondok yang mudah dan hasilnya bermanfaat juga bernilai ekonomis tinggi diperlukan agar eceng gondok tidak merusak ekosistem perairan. Pembuatan briket dari bahan baku eceng gondok merupakan salah satu solusi untuk memanfaatkan eceng gondok. Penelitian ini bertujuan untuk mencari kadar perekat optimum briket eceng gondok dan mengetahui jenis briket eceng gondok yang terbaik untuk di...

  11. Analisis Perbandingan Load Balancing Web Server Tunggal Dengan Web Server Cluster Menggunakan Linux Virtual Server

    OpenAIRE

    Lukitasari, Desy; Oklilas, Ahmad Fali

    2010-01-01

    Virtual server adalah server yang mempunyai skalabilitas dan ketersedian yang tinggi yang dibangun diatas sebuah cluster dari beberapa real server. Real server dan load balancer akan saling terkoneksi baik dalam jaringan lokal kecepatan tinggi atau yang terpisah secara geografis. Load balancer dapat mengirim permintaan-permintaan ke server yang berbeda dan membuat paralel service dari sebuah cluster pada sebuah alamat IP tunggal dan meminta pengiriman dapat menggunakan teknologi IP load...

  12. Perbandingan Penilaian Saham Dengan Metode Analisis Fundamental Dan Analisis Tehknical, Penggorengan Saham, Serta Keputusan Penilaian Saham Jika Hasil Berlawanan Arah Untuk Kedua Metode Analisis Pada Saham Bakrie Group Untuk Periode 2005- 2009

    OpenAIRE

    Harwaningrum, Miranti

    2016-01-01

    Beberapa tahun belakangan ini, dunia investasi mengalami peningkatan. Hal ini dapat terlihat dari data rata-rata perdagangan saham yang dimiliki oleh Bapepam. Salah satu jenis instrumen investasi yang sering diminati oleh investor adalah saham. Apabila dibandingkan dengan obligasi, saham memiliki expected return yang lebih tinggi. Namun, saham memiliki resiko yang lebih tinggi bila dibandingkan dengan obligasi. Untuk melakukan penilaian saham ada dua analisis yang dapat dilakukan, yaitu funda...

  13. Pengaruh Pemberian Berbagai Bentuk Azolla Dan Pupuk N Terhadap Pertumbuhan Dan Hasil Tanaman Jagung Manis (Zea Mays Var. Saccharata)

    OpenAIRE

    Putra, Dwi Firmansyah; Soenaryo, Soenaryo; Tyasmoro, Setyono Yudo

    2013-01-01

    Jagung manis sangat responsif terhadap pupuk N, agar kebutuhan N terpenuhi dan memberikan nilai tambah dapat menyuburkan tanah tanpa menurunkan produktifitas jagung manis, maka diperlukan penyeimbang berupa pupuk organik yang memiliki kandungan N tinggi. Pupuk organik potensial yang memiliki kandungan N tinggi yaitu Azolla. Azolla dapat ditemukan dalam 3 bentuk yaitu Azolla segar, Azolla kering dan kompos Azolla. Penelitian ini bertujuan untuk mengetahui pengaruh aplikasi Azolla segar, Azolla...

  14. MEDIA KONSULTASI ONLINE SEBAGAI ALTERNATIF UPAYA PENANGANAN MASALAH REMAJA

    OpenAIRE

    Ira Mirawati

    2016-01-01

    Abstrak. Kebutuhan remaja saat ini terhadap bimbingan karir dan konseling semakin tinggi, seiring dengan semakin beragamnya permasalahan remaja. Di sekolah-sekolah, kebutuhan konsultasi juga meningkat terutama sejak adanya Seleksi Nasional Masuk Perguruan Tinggi (SNMPTN) yang menggunakan “jalur sekolah” atau jalur prestasi. Masalahnya, karena berbagai sebab, ternyata tidak semua remaja dapat mengungkapkan permasalahan atau berkonsultasi dengan mudah secara tatap muka. Di sisi lain penggunaan ...

  15. EFEKTIVITAS MODEL STAD (STUDENT TEAM ACHIEVEMENT DIVISION TERHADAP PRESTASI BELAJAR STATISTIKA DASAR DITINJAU DARI AKTIVITAS BELAJAR MAHASISWA PADA POKOK BAHASAN DISTRIBUSI PELUANG DISKRIT

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    Ika Krisdiana

    2013-08-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui : (1 Keefektifan model pembelajaran kooperatif tipe STAD (Student Teams Achievement Divisions dengan pembelajaran langsung. (2 Perbedaan prestasi belajar antara mahasiswa dengan aktivitas tinggi, sedang dan rendah. (3 Perbedaan prestasi mahasiswa dengan aktivitas tinggi, sedang dan rendah pada pembelajaran kooperatif tipe STAD. (4 Perbedaan prestasi mahasiswa dengan aktivitas tinggi, sedang dan rendah pada pembelajaran langsung. (5 Efektivitas pembelajaran kooperatif tipe STAD dengan pembelajaran langsung pada mahasiswa dengan aktivitas tinggi. (6 Efektivitas pembelajaran kooperatif tipe STAD dengan pembelajaran langsung pada mahasiswa dengan aktivitas sedang. (7 Efektivitas pembelajaran kooperatif tipe STAD dengan pembelajaran langsung pada mahasiswa dengan aktivitas rendah. Teknik pengambilan sampel dilakukan dengan cara sampling random stratifikasi (stratified random sampling dan sampling random kluster (cluster random sampling. Pengujian hipotesis menggunakan Anava dua jalan dengan sel tak sama, dengan taraf signifikansi 5 %. Sebelumnya dilakukan uji prasyarat yaitu Uji Normalitas menggunakn Uji Liliefors dan Uji Homogenitas menggunakan Uji Bartlett. Dari hasil analisis disimpulkan : (1 prestasi mahasiswa dengan pembelajaran STAD lebih baik daripada pembelajaran langsung. (2 mahasiswa dengan aktivitas tinggi mempunyai prestasi belajar lebih baik daripada mahasiswa dengan aktivitas sedang dan rendah. (3 mahasiswa dengan aktivitas tinggi prestasinya lebih baik daripada mahasiswa dengan aktivitas rendah dan sedang jika diajar dengan pembelajaran STAD. (4 mahasiswa dengan aktivitas tinggi, sedang dan rendah mempunyai prestasi yang sama jika diajar dengan pembelajaran langsung. (5 mahasiswa dengan aktifitas tinggi jika diajar dengan pembelajaran STAD memberikan prestasi yang lebih baik daripada pembelajaran langsung. (6 mahasiswa dengan aktivitas sedang memberikan prestasi yang sama jika diajar dengan

  16. KEEFEKTIFAN PEMBELAJARAN MODEL TAPPS BERBANTUAN WORKSHEET TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATERI LINGKARAN

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    Nikmatul Maula

    2013-03-01

    Full Text Available Tujuan penelitian ini adalah untuk mengetahui apakah pembelajaran dengan model TAPPS tuntas, apakah rata-rata kemampuan pemecahan masalah siswa pada model TAPPS lebih tinggi daripada rata-rata kemampuan pemecahan masalah siswa pada pembelajaran ekspositori, serta apakah persentase ketuntasan belajar siswa pada model TAPPS lebih tinggi daripada persentase ketuntasan belajar siswa pada pembelajaran ekspositori. Populasi dalam penelitian ini adalah siswa kelas VIII SMP N 2 Pekalongan tahun pelajaran 2012/2013. Dengan teknik cluster random sampling, terpilih sampel yaitu siswa kelas VIII-D sebagai kelas eksperimen yang diterapkan pembelajaran model TAPPS berbantuan worksheet berbasis Polya dan kelas VIII-B sebagai kelas kontrol yang diterapkan pembelajaran ekspositori. Dari hasil uji ketuntasan belajar diperoleh pembelajaran pada kelas eksperimen tuntas. Dari hasil uji perbedaan dua rata-rata, diperoleh rata-rata kemampuan pemecahan masalah siswa kelas eksperimen lebih tinggi daripada kelas kontrol. Dari hasil uji proporsi satu pihak, diperoleh persentase ketuntasan belajar siswa kelas eksperimen lebih tinggi daripada pada kelas kontrol.  Simpulan yang diperoleh yaitu pembelajaran dengan model TAPPS tuntas, rata-rata kemampuan pemecahan masalah siswa pada model TAPPS lebih tinggi daripada rata-rata kemampuan pemecahan masalah siswa pada pembelajaran ekspositori, dan persentase ketuntasan belajar siswa pada model TAPPS lebih tinggi daripada persentase ketuntasan belajar siswa pada pembelajaran ekspositori.

  17. EKSPLORASI HIJUAN PAKAN BABI DAN CARA PENGGUNAANNYA PADA PETERNAKAN BABI TRADISIONAL DI PROVINSI BALI

    Directory of Open Access Journals (Sweden)

    K. Budaarsa

    2015-06-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui jenis-jenis hijauan yang diberikan sebagai pakan ternak babi dan cara penggunaannya di propvinsi Bali. Penelitian dilakukan dengan metode survei di seluruh kabupaten dan kota di Bali. Pengambilan sampel dilakukan dengan teknik stratified random sampling, dengan pengelompokan atas dataran rendah dan dataran tinggi di masing-masing kabupaten dan kota. Pada masing-masing kelompok di ambil 2 orang peternak babi tradisional, sehingga ada 4 peternak yang diwawancarai di masing-masing kabupaten dan kota atau 32 peternak di seluruh Bali. Hasil survei menunjukkan bahwa ada perbedaan hijauan yang diberikan oleh peternak di dataran rendah dan dataran tinggi. Jenis hijauan yang diberikan di dataran rendah antara lain: batang pisang (Musa paradisiaceae, kangkung (Ipomaea aquatica, biah-biah (Limnocharis flava, dan eceng gondok (Eichornia crassipes. Sedamgkan di dataran tinggi antara lain: batang pisang (Musa paradisiaceae, ketela rambat (Ipomaea batatas, daunt alas (Colocasia esculenta daun lamtoro (Leucaena leucocephala dan dag-dagse (Pisonia alba. Batang pisang dominan (95 % diberikan di dataran rendah maupun di dataran tinggi. Pemberian hijauan ada dengan cara direbus ada yang diberikan dalam bentuk segar. Kesimpulan dari penelitian ini adalah terdapat keragaman jenis hijauan pakan babi dan cara pemberiannya antara di dataran rendah dengan dataran tinggi di Bali. Batang pisang merupakan hijauan yang paling banyak digunakan untuk pakan babi pada peternakan babi tradisional, baik pada dataran rendah maupun dataran tinggi.

  18. GAMBARAN RISIKO TROMBOSIS VENA PROFUNDA (TVP PADA SALES PROMOTION GIRL (SPG BERDASARKAN KRITERIA WELLS DI KOTA DENPASAR

    Directory of Open Access Journals (Sweden)

    Shelly Silvia Bintang

    2015-01-01

    Full Text Available Pekerjaan sebagai sales promotion girl (SPG menuntut berdiri dalam posisi statis dalam waktu kerja yang cukup lama. Dalam sebuah jurnal kesehatan masyarakat tahun 2013 mendapatkan hasil semakin lama SPG bekerja maka semakin lama juga durasi mereka memakai sepatu hak tinggi semakin besar risiko untuk mengalami gangguan kesehatan yang disebabkan sepatu hak tinggi. Gangguan dari aliran darah atau trombosis vena profunda (TVP merupakan dampak yang ditimbulkan. Tujuan dari penelitian ini untuk mengetahui angka tinggi pemakaian sepatu hak tinggi, angka pemakaian stocking dan gambaran SPG di Kota Denpasar yang memiliki risiko rendah, menengah dan tinggi mengalami TVP. Penelitian ini menggunakan metode deskriptif potong lintang. Subyek penelitian ini adalah 62 pegawai SPG yang bekerja di swalayan di Kota Denpasar. Skor kriteria Wells didapatkan untuk mengetahui gambaran risiko probabilitas TVP. Hasil gambaran risiko TVP pada SPG di Kota Denpasar berdasarkan kriteria Wells didapatkan 30 orang pekerja (48,38% menunjukan risiko ringan, dan 30 orang pekerja lainnya (48,38% menunjukan risiko menengah menderita TVP, sedangkan 2 orang pekerja (3,24% menunjukan risiko tinggi. Sebagian besar pegawai SPG di kota Denpasar memiliki risiko rendah dan sedang probabilitas TVP.

  19. REDUKSI AKTIVITAS URANIUM DALAM LIMBAH RADIOAKTIF CAIR MENGGUNAKAN PROSES ELEKTROKOAGULASI

    Directory of Open Access Journals (Sweden)

    Prayitno Prayitno

    2017-01-01

    Full Text Available ABSTRAK REDUKSI AKTIVITAS URANIUM DALAM LIMBAH RADIOAKTIF CAIR MENGGUNAKAN PROSES ELEKTROKOAGULASI. Limbah yang dihasilkan dari proses pengembangan bahan industri bersifat radioaktif yang mengandung uranium yang dapat menimbulkan dampak negatif pada manusia dan lingkungan. Pengolahan limbah radioaktif pada saat ini masih banyak menggunakan bahan-bahan kimia.Penambahanbahan kimiauntuk mereduksi bahan pencemar dinilai kurang efisien karena kurang ramah lingkungan, memerlukan waktu yang lama, dan biaya yang mahal. Untuk itu akan diterapkan metode proses elektrokoagulasi untuk menurunkan aktivitas uranium dari larutan limbah cair. Tujuan penelitian ini adalah untuk mengetahui efisiensi penurunan aktivitas uranium dalam limbah radioaktif cair yang dihasilkan pada proses elektrokoagulasi dengan variasi tegangan, waktu tinggal, jarak elektroda dan pH inlet limbah. Limbah simulasi yang digunakan memiliki kadar kontaminan uranium sebesar 500 mg/L. Percobaan ini dilakukan dengan metode batch dengan elektroda aluminium. Hasil penelitian diperoleh parameter optimal pada tegangan 12,50 V, jarak 1 cm, pH 7, dan waktu proses selama 60 menit diperoleh efisiensi penurunan limbah uranium sebesar 97,20 %. Kata Kunci:elektrokoagulasi, reduksi limbah uranium, tegangan, aluminium. ABSTRACT REDUCTION OF URANIUM ACTIVITIES IN LIQUID WASTE RADIOACTIVE BY USING OF ELCTROCOAGULATION PROCESS.  Waste generated from the process of the industrial material development one of which waste containing uranium radioactive, can have negative impact on humans and the environment. In  the present time, chemicals are still mostly use in radioactive waste treatment. To reduce pollutants with the use of chemicals is less efficient, because less environmentally friendly, take long time and costly. Therefore, a system of electrocoagulation process will be applied to decrease the activity of uranium from waste solution. The purpose of this study is to determine the efficiency of uranium

  20. Hubungan Motivasi Belajar dengan Prestasi Akademik Mahasiswa Bimbingan dan Konseling 2013 Unnes

    Directory of Open Access Journals (Sweden)

    Agung Nursamiaji

    2015-09-01

    Full Text Available Motivasi belajar yang dimiliki mahasiswa dalam kegiatan pembelajaran sangat berperan untuk meningkatkan prestasi akademik. Mahasiswa yang bermotivasi tinggi dalam belajar akan memperoleh prestasi akademik yang tinggi pula, artinya semakin tinggi motivasinya, semakin tinggi intensitas usaha dan upaya yang dilakukan, maka semakin tinggi prestasi akademik yang diperolehnya. Tujuan penelitian ini adalah untuk mengetahui hubungan antara motivasi belajar dengan prestasi akademik mahasiswa jurusan Bimbingan dan Konseling angkatan 2013 Universitas Negeri Semarang. Penelitian ini merupakan penelitian korelasional dengan pendekatan kuantitatif. Populasi dalam penelitian ini adalah seluruh mahasiswa jurusan Bimbingan dan Konseling angkatan 2013 Universitas Negeri Semarang. Teknik sampel yang digunakan adalah Random Sampling sehingga didapatkan sampel sebanyak 32 mahasiswa. Analisis data menggunakan Analisis Deskriptif Persentase dan korelasi product moment. Hasil penelitian menunjukkan bahwa (1 Mahasiswa jurusan Bimbingan dan Konseling Universitas Negeri Semarang angkatan 2013 memiliki tingkat motivasi belajar yang tinggi yaitu sebanyak 71,9% mahasiswa. (2 Mahasiswa jurusan Bimbingan dan Konseling Universitas Negeri Semarang angkatan 2013 memiliki tingkat prestasi akademik yang tinggi yaitu sebanyak 68,8% mahasiswa. (3 Terdapat hubungan yang kuat antara motivasi belajar dengan prestasi akademik mahasiswa jurusan Bimbingan dan Konseling angkatan 2013, dengan rhitung sebesar 0,721. Jadi semakin tinggi motivasi belajar maka semakin tinggi juga prestasi akademik mahasiswa dan sebaliknya. Motivation owned by students in learning activities contribute to improve academic achievement. The higher the motivation, the higher the academic achievement obtained. The purpose of this study is determine the relationship between learning motivation and academic achievement of students in Guidance and Counseling department (GCD force 2013 Unnes. This research is correlation

  1. LEVEL PENALARAN MORAL DAN KONFLIK PERAN: STUDI EKSPERIMEN BAGI MODEL PERILAKU WHISTLEBLOWING APARAT PENGAWASAN INTERNAL PEMERINTAH

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    Rury Citra Diani

    2017-12-01

    Full Text Available Peran Aparat Pengawasan Internal Pemerintah (APIP sangat diharapkan dalam mewujudkan tata kelola pemerintahan yang baik dan bersih. Namun banyak kecurangan dan berbagai praktek pelanggaran etika dan hukum yang mengakibatkan kerugian negara tidak berhasil diungkap oleh APIP, melainkan diungkap oleh pihak di luar organisasi. Penelitian ini bertujuan untuk menguji pengaruh level penalaran moral dan konflik peran terhadap perilaku whistleblowing APIP. Dengan menggunakan desain faktorial 2x2 antar subjek, eksperimen yang melibatkan 102 mahasiswa magister akuntansi, menemukan bahwa APIP dengan level penalaran moral yang tinggi memiliki perilaku whistleblowing lebih tinggi dibandingkan APIP dengan level penalaran moral yang rendah. APIP dalam kondisi konflik peran terbukti memiliki perilaku whistleblowing lebih rendah dibandingkan APIP dalam kondisi tidak ada konflik peran. APIP dengan level penalaran moral tinggi dan tidak ada konflik peran memiliki perilaku whistleblowing lebih tinggi dibandingkan APIP dengan level moral rendah dan ada kondisi konflik peran. Hasil penelitian juga menunjukkan bahwa perilaku whistleblowing APIP dengan level penalaran moral yang tinggi tidak berbeda signifikan dalam kondisi ada konflik peran atau dalam kondisi tidak ada konflik peran.

  2. IDENTIFIKASI TINGKAT KUALITAS PELAYANAN JASA PENDIDIKAN DENGANMENGGUNAKAN SERVQUALDI FAKULTAS TEKNIK UNIVERSITAS X

    Directory of Open Access Journals (Sweden)

    Chalis Fajri Hasibuan

    2017-04-01

    Full Text Available Persaingan di dalam dunia pendidikan dewasa ini semakin ketat, khususnya perguruan tinggi, bukan hanya perguruan tinggi dalam negeri saja yang menjadi pesaing tetapi juga perguruan tinggi luar negeri.Minat masyarakat Indonesia semakin tinggi terhadap perguruan tinggi luar negeri yang menawarkan kualitas jasa pendidikan yang lebih baik. Adapun tujuan dalam penelitian ini yaitu Mengukur tingkat kepuasan mahasiswa/i Fakultas Teknik Universitas X terhadap pelayanan jasa yang diberikan oleh Fakultas Teknik Universitas X. Jenis penelitian yang digunakan adalah penelitian deskriptif dengan teknik survey.Metode yang digunakan adalah metode Servqual.Metode servqual digunakan untuk menentukan atribut serta mengukur kesenjangan (gap antara harapan dengan persepsi konsumen terhadap suatu pelayanan. Hasil penelitian diperoleh gap Dengan nilai terbesar yakni -0.9186 menunjukkan bahwa fasilitas yang diberikan belum sesuai dengan biaya uang kuliah yang dibayarkan oleh mahasiswa sedangkan Tingkat pendidikan Dosen yang mengajar di UMA sudah berpendidikan minimal S2 dengan gap yang bernilai positif sebesar 0.0679 yang mengindekasikan bahwa tingkat harapan yang ada pada mahasiswa lebih rendah dari kinerja yang diberikan oleh Universitas X.

  3. Maximum Power Point Tracking menggunakan Buck Converter dengan Algoritma P & O untuk Turbin Angin

    Directory of Open Access Journals (Sweden)

    Erik Tridianto

    2016-12-01

    Full Text Available Energi terbarukan adalah salah satu energi alternatif sebagai pengganti bahan bakar untuk pembangkit listrik. Dari berbagai energi terbarukan,yang ada energi angin adalah yang paling mudah dicari. Indonesia merupakan negara kepulauan dengan ratusan pantai dan dengan kecepatan angin yang besar dan berfluktuasi 3-5 m / s. Dan solusi dari masalah angin yang berfluktuasi ini adalah dengan menggunakan kontrol MPPT (Maximum Power Point Tracking dengan lm2596 dc-dc buck converter. Ketika daya yang dihasilkan kurang dari yang diharapkan, maka kontrol MPPT akan menurunkan tegangan untuk mendapatkan daya maksimum. Penelitian ini dilakukan dengan menggunakan lm2596 buck dc-dc converter menggunakan kontrol MPPT dengan tujuan mendapatkan daya maksimum pada kondisi kecepatan angin yang bervariasi, dan jenis MPPT yang digunakan adalah Perturb and Observation (P & O. Untuk membaca daya yang dihasilkan menggunakan Voltage dan Current sensor. Hasil tes menunjukkan bahwa, dengan penambahan kontrol MPPT dapat meningkatkan output daya dari generator sebesar 23%-49%.

  4. Perangkat Lunak Untuk Analisis Gaya Gelombang Di Laboratorium Lingkungan Dan Energi Laut, Jurusan Teknik Kelautan, Ftk-Its

    Directory of Open Access Journals (Sweden)

    Fendi Hidayat

    2013-09-01

    Full Text Available Laboratorium Lingkungan dan Energi Laut, Jurusan Teknik Kelautan, FTK-ITS sering digunakan untuk pengujian. Salah satunya menguji gaya mooring pada floating breakwater. Hal tersebut menjadi salah satu alasan untuk membuat suatu perangkat lunak dalam membantu dalam proses analisis gaya mooring tersebut. Perangkat lunak yang dibuat berfungsi untuk membantu proses kalibrasi sensor load cell LUB-B 5 to 50 KB dan melakukan analisis gaya gelombang. Metode yang digunakan dalam penelitian ini adalah dengan menggunakan regresi linier, korelasi linier, perhitungan varian, standar deviasi, dan hukum Newton yang kemudian disusun dengan menggunakan Microsoft Visual Studio 2008. Penyusunan perangkat lunak yang bernama FORYS ini memiliki tampilan antarmuka pengguna yang mudah dalam pemakaian. Perangkat lunak yang telah dibuat juga bersifat portable sehingga bisa digunakan di berbagai komputer atau laptop. Hasil pengujian yang telah dilakukan menghasilkan bahwa semakin besar gaya gelombang yang terjadi, maka semakin besar pula tegangan yang terjadi pada tali.  

  5. Penentuan Letak dan Kapasitas Optimal Bank Kapasitor pada Jaring Transmisi 150 kV Sumatera Utara Menggunakan Artificial Bee Colony Algorithm

    Directory of Open Access Journals (Sweden)

    Andita Noor Shafira

    2017-01-01

    Full Text Available Listrik merupakan suatu kebutuhan mutlak yang harus dipenuhi untuk menjamin keberlangsungan hidup masyarakat masa kini. Kebutuhan ini terus meningkat seiring dengan pertumbuhan beban yang semakin bertambah dari tahun ke tahun. Pertumbuhan beban yang diikuti dengan peningkatan permintaan suplai daya reaktif akibat beban bersifat induktif meningkat menyebabkan perencanaan dan operasi dari sistem interkoneksi menjadi lebih kompleks sehingga kualitas sistem menjadi kurang dapat diandalkan. Aliran daya reaktif dapat menyebabkan drop tegangan dan kerugian daya dalam sistem transmisi. Untuk itu dilakukan penentuan letak dan kapasitas kapasitor shunt untuk mengurangi kerugian daya dengan menggunakan Newton-Raphson dan metode optimisasi Artificial Bee Colony Algorithm. Pada percobaan ini dilakukan pemasangan lima kapasitor dengan jumlah koloni sebesar 50 dan Max Cycle Number sebesar 150. Hasil simulasi menggunakan metode Artificial Bee Colony Algorithm menunjukkan bahwa pemasangan kapasitor pada Jaring Transmisi 150 kV Sumatera Utara dapat menurunkan kerugian daya aktif sebesar 8,37%.

  6. PEMILIHAN LOKASI OPTIMUM PEMASANGAN FILTER HARMONIK PADA SISTEM DISTRIBUSI TENAGA LISTRIK TIPE RADIAL

    Directory of Open Access Journals (Sweden)

    Susiono Susiono

    2009-05-01

    Full Text Available Dampak negatip akibat harmonik pada sistem distribusi daya listrik akan menjadi masalah yang sangatserius pada masa yang akan datang. Hal ini terjadi karena semakin meningkatnya penggunaan peralatan listrikberbasis elektronika daya, di masyarakat dalam kehidupan sehari-hari.Active power line conditioner ( APLC adalah filter aktif yang dapat digunakan untuk mereduksi cacat gelombang tegangan sinusoida yang diakibatkan oleh harmonik pada sistem distribusi daya listrik. Masalah yang timbul adalah bagaimana menentukan lokasi pemasangan filter tersebut pada jaringan distribusi bila ada beberapasumber harmonik dengan orde yang berbeda (multiple source harmonics. Penentuan lokasi pemasangan filterdapat dilakukan dengan pendekatan metode pusat beban,disesuaikan untuk sistem radial tanpa sectionalizer,selanjutnya dilakukan optimasi untuk menentukan arus injeksi dari filter.Simulasi menunjukkan hasil yang cukupbaik, cacat harmonik total (THD lebih dari 9,8% menjadi kurang dari 0,4 %

  7. Penempatan Optimal Phasor Measurement Unit (PMU dengan Integer Programming

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    Yunan Helmy Amrulloh

    2013-09-01

    Full Text Available Phasor Measurement Unit (PMU merupakan peralatan yang mampu memberikan pengukuran fasor tegangan dan arus secara real-time. PMU dapat digunakan untuk monitoring, proteksi dan kontrol pada sistem tenaga listrik. Tugas akhir ini membahas penempatan PMU secara optimal berdasarkan topologi jaringan sehingga sistem tenaga listrik  dapat diobservasi. Penempatan optimal PMU dirumuskan sebagai masalah Binary Integer Programming (BIP yang akan memberikan variabel dengan pilihan nilai (0,1 yang menunjukkan tempat yang harus dipasang PMU. Dalam tugas akhir ini, BIP diterapkan untuk menyelesaikan masalah penempatan PMU secara optimal pada sistem tenaga listrik  Jawa-Bali 500 KV yang selanjutnya diterapkan dengan penambahan konsep incomplete observability. Hasil simulasi menunjukkan bahwa penerapan BIP pada sistem dengan incomplete observability memberikan jumlah PMU yang lebih sedikit dibandingkan dengan sistem tanpa konsep incomplete observability.

  8. Studi Perencanaan Koordinasi Proteksi Mempertimbangkan Busur Api Pada Sistem Kelistrikan PT. Semen Indonesia Aceh Menggunakan Standar IEEE 1584-2002

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    Dhimas Oktavian Andryana

    2017-03-01

    Full Text Available PT. Semen Indonesia pabrik Aceh merupakan perusahaan patungan (joint venture company antara PT. Semen Indonesia (Persero bersama PT. Samana Citra Agung. Total daya listrik yang dibutuhkan sebesar 85.8 MW dengan sistem kelistrikan pada sistem tegangan rendah dan menengah. Guna menjaga kontinuitas daya listrik, diperlukan koordinasi proteksi untuk meminimalisir dampak yang ditimbulkan ketika terjadi gangguan. Salah satu dampak yang ditimbulkan adalah adanya busur api (arc flash. Namun demikian, energi yang dihasilkan oleh busur api setelah dilakukan koordinasi proteksi perlu dipertimbangkan agar tidak melampaui standard yang diizinkan. Analisa busur api dilakukan dengan menggunakan perhitungan standar IEEE 1584-2002. Setelah dilakukan beberapa analisa didapatkan bahwa beberapa daerah di PT. Semen Indonesia pabrik Aceh memiliki nilai insiden energi diatas kategori 4, sehingga diperlukan tambahan peralatan berupa rele differensial sebagai pengaman utama agar nilai insiden energi busur api bisa dikategorikan sesuai standard NFPA 70E.

  9. Robot Beroda Perambat Dinding Berbasis Mikrokontroler ATmega 2560 Dilengkapi Kendali Nirkabel dan Penghindar Rintangan

    Directory of Open Access Journals (Sweden)

    Eko Didik Widianto

    2017-05-01

    Full Text Available This research developed a mobile wall climbing robot prototype using 4 DC motors as its driver and a suction tube. It can avoid obstacles. This robot uses Arduino Mega 2560 as its controller board. The robot's weight is 747 grams. The suction tube produces a suction force of 7.815N capable of holding the robot load in a stall vertical position using 12V of voltage. The robot able to crawl down and horizontal, but still can not climb vertically. The robot is able to receive a command of motion manually from a 2.4GHz wireless joystick. In automatic mode, the robot can avoid obstacles using the HC-SR04 proximity sensor. This research also shows the relationship between suction force and the given voltage of DC brushless motor and its throtle value. Penelitian ini mengembangkan sebuah purwarupa robot perambat dinding beroda dengan 4 buah motor DC sebagai penggerak dan sebuah tabung hisap serta dapat menghindari rintangan. Robot ini menggunakan Arduino Mega 2560 sebagai papan kontrolernya. Bobot robot adalah 747 gram. Gaya hisap dari tabung hisap sebesar 7,815N mampu menahan beban robot dalam posisi diam vertikal di tegangan 12V. Robot mampu merambat turun dan mendatar, namun masih tidak bisa naik vertikal. Robot mampu diberikan perintah gerak secara manual dari tombol joystick playstation nirkabel 2,4 GHz. Di mode otomatis, robot dapat bergerak menghindari rintangan menggunakan sensor jarak HC-SR04. Dalam penelitian ini ditunjukkan hubungan antara gaya hisap dengan nilai tegangan motor DC brushless dan nilai throtle-nya.

  10. KAJIAN TEKNIS PROPELLER -ENGINE MATCHING PADA KAPAL IKAN TRADISIONAL DENGAN MENGGUNAKAN MOTOR LISTRIK HYBRID DARI SOLAR CELL DAN GENSET SEBAGAI MESIN PENGGERAK UTAMA KAPAL DI KABUPATEN PASURUAN JAWA TIMUR

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    Eko Sasmito Hadi

    2012-03-01

    Full Text Available Ketersediaan energi tak terbarukan yang kian menipis akan menjadi permasalahan besar bagi kehidupan manusia, banyak pemikiran sudah dicurahkan oleh para ilmuan guna mengantisipasi adanya kemungkinan krisis energi di masa yang akan datang. Selain dari permasalahan keterbatasan energi yang ada juga timbul masalah baru dari penggunaan energi tak terbarukan tersebut yaitu berupa polusi dan pencemaran lingkungan yang berdampak pada perubahan iklim di dunia. Para pemimpin dari berbagai negara menggelar konferensi tentang perubahan iklim di Bali (UNFCCC, sebagai tindak lanjut dari Protokol Kyoto yang diselenggarakan di Jepang sebelumnya, sehubungan dengan perubahan iklim dunia, beberapa negara sepakat untuk mengurangi emisi gas buang pada mesin berbahan bakar mineral, yang dianggap sebagai penyumbang polusi udara terbanyak, dengan membuat kebijakan yang diharapkan dapat menjadi suatu solusi untuk mengurangi polusi udara, salah satu solusi yang dibahas penulis adalah penggunaan motor listrik sebagai pengganti mesin berbahan bakar mineral, tujuan dari penelitian ini adalah menghitung parameter pendukung propeller engine matching (putaran mesin, BHP mesin, dan hambatan kapal , pada kapal ikan tradisional KM Brandal, dan penentuan ukuran propeller yang sesuai dengan kapal ikan KM Brandal dengan menggunakan sistem hybrid. Dalam penelitian ini penulis melakukan pengukuran dan perhitungan pada sistem penggerak kapal baik di lapangan maupun simulasi hybrid, rangkaian hybrid ini terdiri dari beberapa komponen antara lain 2 buah solar cell 100 WP, genset 800 VA, 2 buah baterai 70 Ah, dan motor listrik 12 volt 80 ampere, sedangkan untuk mendapatkan tegangan listrik yang sama pada rangkaian hybrid beberapa komponen seperti baterai, genset, dan solar cell disusun secara paralel. Penelitian tentang Propeller-Engine Matching pada rangkaian hybrid kapal ikan KM Brandal menghasilkan beberapa parameter optimasi propeller antara lain hambatan kapal 1,04 kN, daya efektif

  11. Surveilens Penyakit Jantung dan Pembuluh Darah di Dinas Kesehatan Provinsi Riau

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    Mitra Mitra

    2011-05-01

    Full Text Available Indonesia sedang mengalami transisi epidemiologi dibuktikan dengan terjadinya peningkatan angka kematian akibat penyakit non infeksi. Salah satu penyakit non infeksi yang saat ini cenderung menunjukkan peningkatan angka kesakitan yang cukup tinggi adalah Penyakit Jantung dan Pembuluh Darah (PJPD. Langkah awal untuk pengendalian dan pencegahan adalah melaksanakan Program Surveilens PJPD melalui deteksi dini. Surveilens aktif di lakukan di Kabupaten Kampar. Hasil Surveilans PPJPD dari faktor risiko adalah obesitas umum 11,2%, obesitas sentral 41,4%, hiperkolesterol 65,4%, Diabetes Melitus 5,6%, dan kelainan jantung 46,2%. Prevalensi faktor risiko dan gaya hidup adalah kebiasaan merokok 24,3%, kebiasaan mengkonsumsi alkohol 11,9%, kebiasaan mengkonsumsi asin 41,2%, kebiasaan mengkonsumsi lemak tinggi 72,5%, kurang mengkonsumsi sayur dan buah 53,3%, kurang aktivitas 59,3%, dan stress tinggi 35%. Untuk itu perlu dilakukan survei deteksi dini secara berkala dan berkesinambungan, mengintensifkan penyuluhan kesehatan dan melibatkan peran serta aktif masyarakat.

  12. SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN PTS DI LHOKSEUMAWE MENGGUNAKAN METODE FUZZY AHP BERBASIS WEB

    Directory of Open Access Journals (Sweden)

    - Nurdin

    2015-07-01

    Full Text Available Sistem Pendukung Keputusan pemilihan PTS ini bertujuan untuk memberikan dukungan pengambilan keputusan untuk pemilihan sebuah PTS di Lhokseumawe. Pada sistem ini terdapat 11 alternatif perguruan tinggi swasta dan ada 6 kriteria yang digunakan oleh sistem. Sistem ini menggunakan metode fuzzy untuk kriteriayang bobot nilainya tidak tetap, kriteria tersebut diantaranya jumlah lulusan, Jarak dengan kota, Biaya pendidikan, jumlah dosen dan pendidikan dosen serta menggunakan metode Analytic Hierarchy Process (AHP  yaitu untuk perangkingan Perguruan Tinggi yang dipilih oleh user. Pemberian nilai fuzzy berlaku untuk setiap kriteria yang ada. Pada sistem ini juga terdapat 2 proses yakni proses pemilihan perguruan tinggi swasta dan proses membandingkan tingkat kepentingan antar kriteria. Perhitungan fuzzy pada sistem ini tidak dilakukan di dalam sistem melainkan di input oleh admin sistem yang telah dicari terlebih dahulu nilai fuzzy kriteria untuk tiap alternatif yang ada. Hasil dari proses fuzzy dan AHP dalam aplikasi ini akan menghasilkan perangkingan untuk alternatif yang dipilih oleh user.Kata kunci : Fuzzy, AHP, SPK, Pemilihan

  13. Profil Kemandirin Belajar Siswa SMP dalam Pembelajaran Matematika

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    Muhammad Alif Syibli

    2018-03-01

    Full Text Available Abstrak Melihat kondisi para pelajar sekarang, dapat dilihat berbagai karakteristik pelajar yang sangat bermacam-macam. Ada pelajar yang aktif dan juga pasif. Ada pelajar yang mandiri dan ada yang bergantung pada orang lain. Pada penelitian ini peneliti akan mendeskripsikan kemandirian belajar siswa MTSN 5 Jombang, dimana diambil sampel siswa yang berkemandirian belajar rendah, sedang dan tinggi dari angket yang diberikan beserta konsultasi dengan guru. Setelah sampel diambil peneliti melakukan wawancara dan membandingkan transkip nilai siswa selama satu semester. Hasil yang didapatkan, siswa yang berkemandirian tinggi memiliki sedikit kendala dalam belajarnya dan mampu menyelesaikan sendiri. Sedangkan siswa yang berkemandirian belajar rendah sulit untuk menyelesaikan kendala belajarnya. Tingkat kemandirian belajar juga berpengaruh pada nilai yang diperoleh. Siswa yang memiliki kemandirian belajar tinggi memperoleh nilai diatas rata-rata teman sekelasnya. Begitupula sebaliknya, siswa yang memiliki kemandirian belajar rendah memperoleh nilai dibawah rata-rata teman sekelasnya. Kata Kunci : Matematika, Kendala belajar, Kemandirian belajar

  14. Long-term observations of regional aerosol composition at two sites in Indonesia

    International Nuclear Information System (INIS)

    Maenhaut, Willy; De Ridder, Dirk J.A.; Fernandez-Jimenez, Maria-Teresa; Hooper, Martin A.; Hooper, Bev; Nurhayati, Ms

    2002-01-01

    Aerosol samples were collected with Gent PM10 stacked filter unit (SFU) samplers at Bukit Tinggi, a mountain site on Sumatra, and at Pontianak, a sea-level site on Kalimantan. The Gent PM10 SFU sampler provides two size fractions: coarse (2-10 μm equivalent aerodynamic diameter (EAD)) and fine ( 3 at Bukit Tinggi and Pontianak, respectively. For the fine fraction, the corresponding numbers were 4.5 (2.6-9.1) and 9.4 (6.5-13) μg/m 3 . Principal component analysis was applied to the fine fraction data sets in order to identify the contributing sources (source types). At Bukit Tinggi, five components were identified, i.e., a crustal component, a biomass burning component (with loadings of 0.7-0.9 for BC, K, Br, Rb and I), an oil combustion component (with S and V), a pollution component (with Sb and Pb), and a Na component

  15. PERANCANGAN SISTEM PENILAIAN KINERJA DI STT ADISUTJIPTO SEBAGAI PENDUKUNG SISTEM PENJAMINAN MUTU

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    Yasrin Zabidi

    2007-04-01

    Full Text Available Sekolah Tinggi Teknologi Adisutjipto (STTA sebagai sebuah perguruan tinggi yang baru terbentuk sangatlah perlu untuk membentuk Sistem Pengukuran Kinerja (SPK demi terciptanya visi dan misi. SPK yang baik haruslah terintegrasi untuk semua unit dan aktivitas di perguruan tinggi. Indikator kinerja yang terbentuk tidak hanya berupa indikator kinerja finansial (keuangan tetapi juga indikator kinerja nonfinansial. Oleh karena itu peneliti mencoba merancang sistem pengukuran kinerja dengan melibatkan indikator kinerja finansial dan nonfinansial. Prores perancangan SPK menggunakan model Balanced Scorecard , yaitu keseimbangan antara finansial dan nonfinansial dengan didasarkan pada langkah-langkah (framework yaitu penetapan arsitek pengukuran, penentuan tujuan strategis (strategic objectives dari masing-masing perspektif (finansial, pelanggan, proses bisnis internal, belajar dan tumbuh, penentuan Key Performance Indicators (KPI dan penentuan target. Indikator-indikator kinerja (key performance indicators yang terbentuk dalam penelitian ini ada 45 indikator kinerja. Untuk melakukan penilaian kinerja adalah menggunakan lembar kerja pengukuran kinerja yang dirancang sedemikian rupa sehingga dapat memberikan gambaran mengenai kinerja.

  16. Analisis Ketelitian Geometrik Citra Satelit Pleiades 1B dan Geoeye untuk Pembuatan Peta Dasar RDTR Kawasan Pesisir (Studi Kasus: Kecamatan Bulak, Surabaya, Jawa Timur

    Directory of Open Access Journals (Sweden)

    Moh. Mahfudhdin Alawy

    2017-01-01

    Full Text Available Tersedianya berbagai macam citra satelit resolusi tinggi dengan ketelitian yang sangat baik yaitu kurang dari satu meter menunjukkan telah berkembangnya teknologi penginderaan jauh saat ini, hal tersebut menjadi kemajuan pula pada ketelitian berbagai peta dasar yang mengharuskan skala yang tinggi misalkan minimal 1:5000 pada penyusunan peta dasar rencana detil tata ruang baik perkotaan, industri maupun pesisir yang mana akan diulas pada penelitian ini. Tentunya untuk memenuhi skala yang tinggi, citra satelit resolusi tinggi tersebut harus diolah dan dikoreksi geometriknya untuk meminimalisir kesalahan. Data yang digunakan dalam penelitian ini merupakan data citra satelit resolusi tinggi Pleiades 1B tahun 2015 dan Geoeye tahun 2013. Sebagaimana untuk memenuhi ketelitian skala peta yang tinggi yaitu minimal 1:5000, maka pada penelitian ini kedua citra tersebut dilakukan proses koreksi geometrik dengan metode transformasi yang digunakan adalah Affine dan Polynomial Orde 2. Sebagai data penunjang yaitu data Titik Kontrol Tanah (GCP sebanyak 9 titik dan titik Independent Check Point (ICP sebanyak 23 titik yang diukur menggunakan GPS Geodetic serta 21 data pengukuran Jarak Planimetris, data ini digunakan untuk proses koreksi geometrik sampai dengan uji ketelitian geometric yang dilakukan pada masing-masing citra . Pada akhirnya hasil dari penelitian ini menunjukkan bahwa dari kedua citra yang telah dilakukan penelitian memiliki hasil nilai ketelitian yang memenuhi standar ketelitian peta sampai dengan skala 1:5000 pada kelas 1, dengan rincian proses koreksi geometrik  rektifikasi menghasilkan nilai RMS Error yang menunjukkan bahwa metode Polynomial Orde 2 pada citra Pleiades 1B 0,158 dan Geoeye 0,089 memiliki nilai RMS Error yang lebih baik dari metode Affine pada Pleides 1B 0,253 dan Geoeye 0,173, ketelitian geometrik horizontal CE90 citra satelit Geoeye dengan nilai 0,697 yang lebih baik dibandingkan dengan Pleiades 1B yeng memiliki nilai 0

  17. DAUR OPTIMAL TEGAKAN GMELINA PADA DUA PROYEK KARBON: MEMPERPANJANG DAUR DAN AFORESTASI

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    Yonky Indrajaya

    2017-02-01

    proyek karbon: memperpanjang daur dan aforestasi. Metode yang digunakan dalam penelitian ini adalah metode Faustmann yang dimodifikasi (yaitu Hartman yaitu maksimasi keuntungan dengan sumber pendapatan dari kayu dan jasa lingkungan penyerapan karbon. Hasil dari penelitian ini menunjukkan bahwa harga karbon akan memengaruhi daur optimal tegakan gmelina pada proyek karbon VCS memperpanjang daur tebang. Sementara itu, pada proyek aforestasi VCS, tingkat harga karbon tidak memengaruhi daur optimal Faustmann. Nilai NPV proyek aforestasi relatif  lebih tinggi dibandingkan nilai NPV proyek memperpanjang daur tebangan karena jumlah karbon yang dapat dikreditkan relatif  lebih tinggi pada proyek aforestasi.

  18. RITUAL RAMBUT GEMBEL DALAM ARUS EKSPANSI PASAR PARIWISATA

    Directory of Open Access Journals (Sweden)

    Moh. Soehadha

    2013-12-01

    Tulisan ini mengambil fokus pada agama dan perubahan sosial akibat ekspansi pasar pariwisata di dataran tinggi Dieng, dan hubungannya dengan kapitalisme negara. Pemerintah telah mengusahakan ritual rambut gembel sebagai komo­ditas pariwisata di dataran tinggi Dieng. Hasil analisis menunjukkan bahwa ada dua varian respon sosial terhadap perubahan akibat ekspansi pasar pariwisata, yaitu masyarakat yang menerima dan masyarakat yang menolak. Masyarakat penerima adalah orang-orang yang memiliki kepentingan di bidang ekonomi dalam kegiatan pengembangan pariwisata, sedangkan masyarakat yang menolak adalah orang-orang yang memegang keyakinan dan tradisi lokal. Secara teoritis, studi ini memberi penjelasan bahwa religiusitas masyarakat dipengaruhi oleh moda produksi ekonomi yang ada.

  19. SISTEM TERPADU REKAM MEDIK RUMAH SAKIT DENGAN SMART CARD

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    _ Sukamto

    2012-01-01

    Full Text Available Dalam penelitian ini, system terpadu rekam medik rumah sakit dibuat dengan teknologi smart card sebagai media penimpanan data Tujuan dari penelitian ini adalah menerapkan teknologi smart card sebagai sarana atau media penyimpan informasi pasien yang mempunyai kesederhana, keandalan, dan portabilitas yang tinggi, sehingga meningkatkan jaminan ketersediaan data pada sebuah sistem rekam medik.Tahapan pembuatan rancang bangun sistem rekam medis ini meliputi perancangan data flow diagram, rentity relationshipp diagram, database dan program aplikasi. Hasil dari penelitian ini menunjukan bahwa smart card dapat digunakan sebagai sarana atau media penyimpan informasi pasien yang mempunyai kesederhana, keandalan, dan portabilitas yang tinggi.

  20. DAYA HAMBAT EKSTRAK DAUN RAMBUTAN RAPIAH (Nephelium lappaceum L. TERHADAP PERTUMBUHAN TANAMAN TEMULAWAK

    Directory of Open Access Journals (Sweden)

    A. A. Istri Mirah Dharmadewi

    2015-12-01

    Full Text Available Rambutan rapiah (Nephelium lappaceum L. merupakan salah satu tanaman yang dapat digunakan sebagai obat yang termasuk kedalam family Sapindaceae. Rambutan mengandung senyawa alelopati yang dapat menghambat pertumbuhan tanaman yang tumbuh disekitarnya. Penelitian ini bertujuan untuk mengetahui daya hambat ekstrak daun rambutan rapiah terhadap pertumbuhan temulawak serta mengetahui kemampuan tanaman temulawak untuk bertahan terhadap pemberian ekstrak daun rambutan. Parameter yang diamati adalah tinggi tanaman, panjang daun, lebar daun, jumlah daun, jumlah tunas dan berat rimpang yang diamati pada akhir pengamatan. Pemberian ekstrak daun rambutan dengan konsentrasi 5%,10%,15%, 20% mengakibatkan tinggi tanaman, panjang daun, lebardaun, jumlah daun dan berat rimpang lebih rendah jika dibandingkan dengan kontrol.

  1. LOBSTER AIR TAWAR (Parastacidae: Cherax, ASPEK BIOLOGI, HABITAT, PENYEBARAN, DAN POTENSI PENGEMBANGANNYA

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    Titin Kurniasih

    2008-06-01

    Full Text Available Lobster air tawar (genus Cherax berasal dari Australia, Papua New Guinea, dan Irian Jaya, dengan spesies yang berbeda-beda. Salah satu spesiesnya yang bernilai ekonomis paling tinggi adalah Cherax quadricarinatus (red claw. Habitat Cherax adalah perairan tawar yang dangkal, dengan substrat berlumpur dan banyak terdapat celah serta rongga untuk menyembunyikan diri. Kelebihan terbaiknya adalah teknik budidayanya yang relatif mudah, toleransi terhadap lingkungan cukup tinggi dengan masalah penyakit yang relatif sedikit. Hanya disayangkan hingga saat ini perkembangan kegiatan budidaya Cherax masih sangat terbatas.

  2. PENGARUH STRATEGI PEMBELAJARAN BIOLOGY ENVIRONMENT TECHNOLOGY SOCIETY (BETS TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN HASIL BELAJAR BIOLOGI KELAS X KOTA MALANG

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    Eka Arum Sasi Mahardika

    2016-08-01

    Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran BETS terhadap kemampuan berpikir kritis dan hasil belajar biologi  kelas X SMA Kota Malang. Penelitian ini dilaksanakan di SMAN 7 Malang pada bulan Februari-Mei 2016. Kemampuan berpikir kritis dan hasil belajar kognitif diukur melalui tes tulis sedangkan ranah afektif dan psikomor diukur melalui observasi selama pembelajaran. Data kemampuan berpikir kritis dan hasil belajar kognitif dianalisis menggunakan uji statistik dengan bantuan Software SPSS 22.0 for Window. Hasil penelitian menunjukkan bahwa ada pengaruh strategi BETS terhadap kemampuan berpikir kritis dan hasil belajar kognitif; afektif kelas eksperimen lebih tinggi dibandingkan kelas kontrol; psikomotor kelas kontrol lebih tinggi dibandingkan kelas kontrol.

  3. KONTEKTUALISASI DAN (KEMUNGKINAN KONSEKUENSINYA BAGI PSIKOLOGI

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    Prof. Supratiknya

    2015-09-01

    jaran di perguruan tinggi seperti kita kenal sekarang (selanjutnya disebut psikologi, lahir di Jerman pada penghujung abad ke‐19. Selanjutnya psikologi berkembang pesat di Amerika Utara khususnya Amerika Serikat dan negara‐negara lain di Eropa yang lebih dulu mengalami industrialisasi khususnya di Eropa Barat. 1 Alhasil, paling tidak sampai dasawarsa 1980‐an perkembangan dan persebaran psikologi di tingkat global ditandai oleh ketimpangan di antara apa yang oleh Moghaddam (1987 disebut tiga dunia tempat psikologi dikembangkan dan dipraktekkan, disimak antara lain berdasarkan besarnya produksi pengetahuan psikologis yang disebarluaskan melalui penyelenggaraan pendidikan tinggi psikologi maupun lewat publikasi ilmiah berupa baik berkala maupun buku rujukan dan buku teks.

  4. BERMULA DARI MIMPI MEWUJUDKAN INOVASI

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    M.K. Herliansyah

    2012-06-01

    Full Text Available Kemakmuran suatu bangsa tergantung pada kemampuannya memanfaatkan sumbersumberalam dan mengembangkan serta memproduksi suatu produk. Bahkan kemampuanmengembangkan serta memproduksi suatu produk merupakan komponen terpentingpenentu tingkat kemakmuran ekonomi suatu bangsa. Bukti-bukti telah menunjukkan banyakbangsa-bangsa di dunia yang miskin sumber alam, tetapi memiliki tingkat kemakmuranyang tinggi karena keunggulannya dalam kemampuan mengembangkan serta memproduksiproduk-produk baru dan unggul.

  5. Hubungan Pola Konsumsi dengan Diabetes Melitus Tipe 2 pada Pasien Rawat Jalan di RSUD Dr. Fauziah Bireuen Provinsi Aceh

    OpenAIRE

    nur, abidah; Fitria, Eka; Zulhaida, Andi; Hanum, Sari

    2016-01-01

    Kebiasaan masyarakat Aceh adalah mengonsumsi makanan manis, asin, dan berlemak. Konsumsikarbohidrat, gula, dan makanan serta minuman manis yang tinggi dalam masyarakat Aceh berisikoterkena diabetes melitus. Penelitian bertujuan untuk mengetahui hubungan pola konsumsi masyarakatAceh dengan penyakit diabetes melitus. Penelitian bersifat deskriptif analitik dengan desain kasuskontroldi RSUD dr. Fauziah Bireuen Provinsi Aceh tahun 2014. Populasi penelitian adalah pasien yangrawat jalan yang berku...

  6. Evaluasi proses bimbingan skripsi mahasiswa Universitas Negeri Yogyakarta berdasar perspektif pembelajaran orang dewasa

    OpenAIRE

    Sugito Sugito; Sunaryo Soenarto; Entoh Tohani

    2017-01-01

    Dalam menghadapi tantangan dan permasalahan abad kedua puluh satu ini, pendidikan tinggi memiliki peran yang sangat strategis. Mata kuliah Skripsi dapat berperan untuk mengembangkan kemampuan guna menghadapi tantangan dan masalah yang dihadapi. Penelitian ini bertujuan untuk mengevaluasi proses pembimbingan skripsi dari perspektif teori pembelajaran orang dewasa, hambatan dan upaya yang dilakukan mahasiswa dan dosen dalam proses penulisan skripsi mahasiswa Universitas Negeri Yogyakarta (UNY)....

  7. Phrasal alternation in Kerinci

    NARCIS (Netherlands)

    Ernanda, N.

    2017-01-01

    This dissertation is a descriptive study of a linguistic phenomenon known as phrasal alternation, focusing on the Pondok Tinggi (PT) dialect of Kerinci, spoken in Indonesia. In essence, almost every Kerinci word displays two forms, labeled absolute and oblique. These forms differ in the shape of

  8. Optimalisasi Pendidikan Anak Usia Dini (PAUD Guna Meningkatkan Indeks Pembangunan Manusia (IPM di Jawa Barat

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    Ihsana Sabriani Borualogo

    2006-09-01

    Untuk itu, pemerintah daerah dapat menjalin kerjasama kemitraan dengan perguruan tinggi untuk dapat melakukan upaya optimalisasi PAUD guna meningkatkan IPM di Jawa Barat. Dengan kerjasama kemitraan ini diharapkan dapat membantu meningkatkan indeks rata-rata lama sekolah dan indeks melek huruf, sehingga IPM di Jawa Barat akan meningkat.

  9. Preferensi Konsumen Beras Berlabel (Consumer's Preferences For Labeled Rice )

    OpenAIRE

    Adha Taridala, Syahrir, Sitti Aida; Bahari, dan

    2015-01-01

    ABSTRAKPerilaku konsumen beras telah bergeser dari sekadar mengkonsumsi beras berkualitas sedang menjadi beras berkualitas tinggi. Pergeseran ini telah melahirkan produk beras berlabel. Tujuan penelitian ini adalah untuk (1) mengetahui tahapan proses keputusan pembelian yang dilakukan konsumen produk beras berlabel, (2) menganalisis sikap konsumen dan maksud perilaku konsumen terhadap produk beras berlabel, dan (3) menganalisis preferensi konsumen terhadap berbagai atribut yang melekat pada p...

  10. PENGEMBANGAN KOMPETENSI PROFESIONAL BERKELANJUTAN DOSEN VOKASI PADA PENDIDIKAN VOKASIONAL DI LAMPUNG

    OpenAIRE

    S. Sugiyanto; S. Slamet; S. Sugiyono

    2016-01-01

    Tujuan penelitian ini adalah menghasilkan model pengembangan kompetensi profesional berkelanjutan bagi setiap dosen vokasi (PKPB-DV) agar memiliki kompetensi untuk dapat menjalankan tugas pokok dan fungsinya.  Metode penelitian dan pengembangan digunakan untuk menjawab pertanyaan penelitian, dengan subjek penelitian pegawai, pimpinan perguruan tinggi, dosen yang ditentukan secara purposif. Data dikumpulkan dengan pedoman wawancara dan angket serta dianalisis secara deskripsi kualitatif. Hasil...

  11. Pengaruh Persepsi Tentang Sertifikasi Guru, Strategi Penyelesaian Konflik, dan Motivasi Kerja terhadap Produktivitas Kerja Guru SMKN

    OpenAIRE

    Atmadji Sutikno, Tri

    2013-01-01

    Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh persepsi tentang sertifikasi guru, strategi penyelesaian konflik, motivasi kerja, terhadap produktivitas kerja. Populasi penelitian adalah guru-guru SMKN Malang Raya sedangkan sampel (278 guru) diambil secara acak. Data dianalisis dengan analisis deskriptif dan korelasional. Hasil penelitian menunjukkan bahwa: (1) persepsi tentang sertifikasi guru, strategi penyelesaian konflik, motivasi kerja dalam kategori tinggi, dan produktivitas...

  12. EDIBLE COATING BERBASIS PATI SAGU DENGAN PENAMBAHAN ANTIMIKROBA MINYAK SEREH PADA PAPRIKA: PREFERENSI KONSUMEN DAN MUTU VITAMIN C

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    Widaningrum Widaningrum

    2015-05-01

    vitamin C pada paprika dengan perlakuan 0,4% minyak sereh pada suhu 8°C pada hari penyimpanan ke-27 masih tetap tinggi yaitu 1,5 mg/100g. Kata kunci: Paprika, edible coating, preferensi konsumen, vitamin C

  13. Analisis Risiko Ratai Pasok Beton Ready Mix Pada Proyek Hotel Batiqa Surabaya

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    Arvin Irshad Prabowo

    2017-03-01

    Full Text Available Dalam upaya memenuhi ekspektasi dari pemilik proyek Hotel Batiqa, Kontraktor tentu harus meningkatkan kinerja dari perusahaan untuk menghasilkan produk bermutu tinggi, tepat waktu, dan efisien. Maka dari itu, pada umumnya para kontraktor menerapkan manajemen rantai pasok dalam pelaksanaan proyek dari awal sampai akhir. Dalam pelaksanaannya, manajemen rantai pasok mempunyai risiko negatif. Risiko tersebut harus dianalisis sebelumnya, karena risiko tersebut dapat mengakibatkan kerugian bagi kontraktor. Manajemen risiko diawali dengan melakukan identifikasi risiko yang dibagi menjadi tiga aliran, yaitu aliran material/fisik, aliran finansial, dan aliran informasi, dengan melakukan survei pendahuluan kepada pelaku proyek dalam rantai pasok beton ready mix untuk mendapatkan variabel risiko yang relevan di lapangan, lalu setelah itu melakukan survei utama untuk mendapatkan nilai persepsi dari probabilitas dan dampak dari variabel risiko. Dari hasil survei tersebut akan dianalisis dengan matriks probabilitas dan dampak untuk mengkategorikan tingkatan variabel risiko. Berikutnya adalah untuk mengetahui respon risiko terhadap variable berkategori tinggi tersebut.Dari hasil analisis data diketahui bahwa apabila risiko berkategori tinggi dari persepsi kontraktor terhadap pemasok beton ready mix terjadi masing-masing satu variabel di aliran finansial dan informasi. Beda halnya untuk persepsi pemasok ready mix terhadap kontraktor, risiko berkategori tinggi terjadi hanya satu variabel pada aliran finansial. Semua pihak yang terlibat dalam aktivitas rantai pasok proyek memilih opsi respon risiko dengan mengurangi dampak risiko apabila risiko tersebut terjadi di lapangan.

  14. Identifikasi Aktivitas Manajemen Perubahan Organisasi pada Implementasi ERP di PT Perkebunan Nusantara XI Menggunakan Model ADKAR

    OpenAIRE

    Rizki Nugraha Anundra; Achmad Holil

    2017-01-01

    Enterprise Resource Planning (ERP) merupakan sistem yang kompleks sehingga angka kegagalan dalam proyek implementasinya sangat tinggi. Manajemen perubahan merupakan salah satu faktornya. PT Perkebunan Nusantara XI (PTPN XI), salah satu perusahaan Badan Umum Milik Negara (BUMN) yang bergerak dibidang agribisnis akan mengimplementasikan ERP sehingga perlu manajemen perubahan yang baik agar implementasi berjalan sukses. ADKAR merupakan salah satu model manajemen perubahan organisasi. Model ini ...

  15. Analisis Manfaat Biaya Biochar di Lahan Pertanian untuk Meningkatkan Pendapatan Petani di Kabupaten Merauke

    OpenAIRE

    Diana Widiastuti, Maria Magdalena

    2016-01-01

    Biochar terbukti dapat meningkatkan ketersediaan unsur hara dalam tanah, meningkatkan produktivitas dan menambah pendapatan petani. Biochar dapat dibuat dari limbah kehutanan/pertanian dan tidak membutuhkan teknologi tinggi. Penelitian ini bertujuan untuk: (1) Menganalisis rasio manfaat biaya pembuatan biochar dari limbah sekam padi, (2) Membandingkan produktivitas tanaman padi dengan perlakuan biochar, dan (3) Menganalisis USAha tani padi sawah dengan perlakuan biochar. Metode penelitian m...

  16. Penilaian Gangguan Perilaku Anak Talasemia Mayor dengan Menggunakan The Child Behavior Checklist

    Directory of Open Access Journals (Sweden)

    Mire Riyana

    2018-01-01

    Kesimpulan. Terdapat gangguan perilaku pada anak talasemia mayor. Didapatkan sebagian besar anak dengan gangguan perilaku internal, sementara sebagian besar anak dengan perilaku eksternal dalam kategori normal. Usia anak yang lebih tua memiliki skor CBCL lebih tinggi dan memiliki lebih banyak masalah perilaku.

  17. PENILAIAN PENGARUH PENAMBAHAN LYSINE PADA NASI

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    Ignatius Tarwotjo

    2012-11-01

    Full Text Available Pengaruh penambahan lysine pada mutu protein nasi dilakukan pada tikus putih dengan mengukur Protein Efficiency Ratio. Nasi dan Nasi dengan sayur beserta laukpauk, seperti dikonsumsi oleh kebanyakan keluarga di Indonesia, yang berasnya lebih dulu ditambahi butiran premix berisi lysine, thiamine dan riboflavin ternaya menghasilkan Protein Efficiency Ratio lebih tinggi dari pada yang tidak ditambahi.

  18. Antenatal Care Provider and Cesarean Section in Urban Areas in Indonesia

    Directory of Open Access Journals (Sweden)

    Terry Yuliana Rahadian Pristya

    2018-02-01

    kehamilannya di bidan setelah dikontrol usia ibu, tempat periksa kehamilan, paritas, dan tempat melahirkan. Terdapat interaksi antara spesialis kandungan dengan status sosial ekonomi untuk persalinan sesar. Implementasi peraturan dilakukannya persalinan sesar oleh institusi kesehatan, serta melakukan upaya protektif dan preventif persalinan pada kelompok masyarakat ekonomi tinggi dapat mengurangi terjadinya persalinan sesar yang tidak perlu.

  19. Aplikasi Pembayaran Jalan Tol Dengan Smart Card Menggunakan Algoritma Enkripsi Idea Dan 3Des: Studi Kasus Pada PT.Citra Marga Nusaphala Persada

    OpenAIRE

    Elidjen, Elidjen; Budianto, Hendy; Yohanes, Lilyawati; Nugroho, Novianto Wibowo

    2004-01-01

    Salah satu USAha pemerintah untuk mengatasi kemacetan adalah dengan membuatjalan tol, namun cara ini kurang efektif karena kemacetan masih terjadi akibat antrian yangpanjang pada gerbang tol. Oleh sebab itu, penulis berusaha mencari solusi untuk membuatsistem baru yaitu dengan penggunaan smart card. Penggunaan smart card yang memilikitingkat integritas, reliabilitas, dan keamanan yang tinggi diharapkan dapat dijadikan solusiuntuk memecahkan semua masalah tersebut. Dalam penggunaan smart card ...

  20. Aplikasi Pembayaran Jalan Tol dengan Smart Card Menggunakan Algoritma Enkripsi Idea dan 3Des: Studi Kasus pada PT.Citra Marga Nusaphala Persada

    OpenAIRE

    Elidjen, Elidjen; Budianto, Hendy; Yohanes, Lilyawati; Nugroho, Novianto Wibowo

    2009-01-01

    Salah satu usaha pemerintah untuk mengatasi kemacetan adalah dengan membuatjalan tol, namun cara ini kurang efektif karena kemacetan masih terjadi akibat antrian yangpanjang pada gerbang tol. Oleh sebab itu, penulis berusaha mencari solusi untuk membuatsistem baru yaitu dengan penggunaan smart card. Penggunaan smart card yang memilikitingkat integritas, reliabilitas, dan keamanan yang tinggi diharapkan dapat dijadikan solusiuntuk memecahkan semua masalah tersebut. Dalam penggunaan smart card ...