Analisis Statistika dengan SPSS

OpenAIRE

Mustari, Kahar

2012-01-01

Buku ini membahas tentang berbagai model analisis statistika yang dapat digunakan dalam berbagai bidang penelitian. Pembahasan buku ini dilengkapi pula dengan penerapan analisis statistika yang menggunakan program SPSS versi 20 sehingga memudahkan pembaca untuk menerapkannya. Oleh karena itu, buku ini penting dibaca oleh mahasiswa atau peneliti yang melakukan pengolahan data penelitian.

FAKTOR-FAKTOR YANG MEMPENGARUHI RISIKO KREDIT MODAL KERJA BANK PEMBANGUNAN DAERAH DI INDONESIA

Directory of Open Access Journals (Sweden)

Novita Saragih

2017-06-01

Full Text Available Penyaluran kredit BPD masih didominasi kredit konsumsi dibandingkan kredit modal  kerja. Risiko kredit modal kerja BPD yang dikur dalam Non Performing Loan mengalami peningkatan selama penerapan BRC. Penelitian ini bertujuan untuk menganalisis respon NPL kredit modal kerja BPD akibat perubahan faktor internal bank dan besarnya kontribusi faktor tersebut terhadap perubahan NPL. Data yang digunakan adalah time series berdasarkan bulanan tahun 2011-2014 yang   diperoleh   dari   Bank   Indonesia.   Metode   analisis   yang   digunakan   adalah       Vector Autoregression dengan analisis Impulse Response Function dan Variance Decomposition. Hasil impulse response function menunjukan NPL merespon positif terhadap perubahan LDR dan bank size tetapi merespon negatif terhadap perubahan tingkat bunga kredit modal kerja. Hasil Variance decomposition menunjukan bahwa variabel yang paling berkontribusi pada perubahan NPL  adalah bank size.  BPD loan portofolio is still dominated by consumer loans than working capital loans. BPD working capital loans risk which measured by non performing loans is increased during implementation of the BRC. This study aimed to analyze the NPL response of BPD working capital loans due to changes of bank internal factors and the amount of factors contributing to NPL change. The data used is based on monthly time series in 2011 to 2014 that obtained from Bank of Indonesia. The analytical method used is Vector Autoregression with Impulse Response Function and Variance Decomposition analysis. The results of impulse response function indicate that NPL respond positively to LDR and bank size change but respond negatively to interest rates change. Variance decomposition results showed that the variables that most contribute to the change of NPL of BPD working capital loans is bank size.

PENERAPAN ANALISIS SWOC DALAM RENCANA STRATEGIS PENDIDIKAN

Directory of Open Access Journals (Sweden)

Hardianto -

2018-01-01

Full Text Available Analisis SWOC merupakan salah satu langkah yang bisa diambil dalam membuat sebuah rencana strategis pendidikan. Analisis ini dilakukan untuk melihat secara mendalam situasi internal dan eksternal organisasi. Situasi internal yang dilihat adalah kekuatan (Strenghts dan kelemahan (Weaknesses organisasi pendidikan. Situasi eksternal berupa peluang (Opportinities dan tantangan (Challenges. Untuk membuat sebuah rencana strategis yang baik dapat dilakukan dengan menganalisis setiap kekuatan, kelemahan, peluang dan tantangan. Teknik kartu salju (snow card bisa digunakan dalam melakukan analisis SWOC. Hasil analisis tersebut nantinya akan melahirkan kombinasi strategi kekuatan-peluang, kekuatan-tantangan, kelemahan-peluang dan kelemahan-tantangan.

TUGAS DAN WEWENANG PUSAT PELAPORAN DAN ANALISIS TRANSAKSI KEUANGAN (PPATK DALAM PEMBERANTASAN TINDAK PIDANA PENCUCIAN UANG

Directory of Open Access Journals (Sweden)

Johari Johari

2014-03-01

Full Text Available Tugas dan wewenang Pusat Pelaporan dan Analisis Transaksi Keuangan (PPATK terdapat di dalam Pasal 26 dan Pasal 27 Undang-Undang No. 25 Tahun 2003 tentang Tindak Pencucian Uang. Berdasarkan ketentuan tersebut, tugas dan wewenang PPATK tersebut bertujuan untuk mendeteksi terjadinya tindak pidana pencucian uang, dan membantu penegakan hukum yang berkaitan dengan pencucian uang, termasuk tindak pidana asal yang melahirkannya (predicate offences. Namun, Peranan PPATK akan berjalan secara efektif apabila aparat penegak hukum seperti Kepolisian, Kejaksaan, Pengadilan, Bea dan Cukai, para regulator seperti Bank Indonesia, Departemen Keuangan, Badan Pengawas Pasar Modal serta Penyedia Jasa Keuangan, industri perbankan, asuransi, perusahaan pembiayaan, dana pensiun, perusahaan efek, pengelola reksadana, media massa, masyarakat bekerjasama secara terorganisir dan terpadu dalam pemberantasan tindak pencucian uang di Indonesia. Dengan kewenangan yang dimilikinya, PPATK dapat mengejar hasil dari kejahatan, apabila hasil kejahatan tersebut dapat dikejar dan disita maka negara dengan sendirinya akan mengurangi tindak kejahatan itu sendiri. Kata kunci : Pencucian uang, tindak pidana pencucian uang (money laundering, kejahatan terorganisir, dan Pusat Pelaporan dan Analisis Transaksi Keuangan (PPATK.

STRUKTUR MODAL DAN MODAL KERJA PT XYZ SERTA PENGARUHNYA TERHADAP KINERJA PERUSAHAAN

Directory of Open Access Journals (Sweden)

Untung Setiono

2017-01-01

(Automatic Teller Machine dan EDC (Electronic Data Capture. Di tahun 2012 perusahaan membeli software tandem dari vendor luar negeri dimana menghabiskan dana USD 3,4 juta, dengan pembelian ini maka dari itu penting untuk di teliti: 1 kebijakan struktur modal perusahaan, 2 kebijakan modal kerja  perusahaan dan 3 hubungan kinerja keuangan perusahaan berdasarkan dua kebijakan tersebut. Metode yang digunakan adalah analisis regresi linier berganda, mengukur hubungan variabel struktur modal dan modal kerja perusahaan. Pada penelitian telah menemukan: 1 kebijakan struktur modal perusahaan sejalan dengan teori Pecking Order, dimana perusahaan lebih menggunakan dana modal sendiri sebelum menggunakan hutang jangka panjang pada pihak lain, 2 kebijakan modal kerja perusahaan kurang efisien, dikarenakan sebagian besar asset lancar adalah dalam bentuk deposito berjangka bulanan dan bahkan melebihi hutang lancer itu sendiri, dan 3 hubungan antara hutang jangka pendek dan rasio likuiditas adalah negative, sedangkan total hutang (jangka pendek dan jangka panjang berkorelasi positif dengan rasio solvabilitas/leverage perusahaan. Penelitian ini menyimpulkan manajemen untuk lebih mengurangi asset lancer mereka dan lebih menggunakan asset tersebut untuk investasi jangka panjang, bukan hanya untuk deposito berjangka.Kata kunci: ATM, EDC, regresi, struktur modal, kinerja keuangan

ANALISIS KINERJA DENGAN MENGGUNAKAN PENDEKATAN RASIO CAMEL

Directory of Open Access Journals (Sweden)

Sri Murdiati

2015-06-01

Full Text Available Tujuan penelitian ini adalah untuk menganalisis tingkat kesehatan bank dilihat dari kategori CAMEL. Metode penelitian yang digunakan adalah studi kasus di PD BPR BKK Banjarharjo.Dalam menguji hipotesis digunakan alat analisis CAMEL. Hasil penelitian ini yaitu modal pada 2008 sampai 2010 termasuk dalam kriteria sehat. ROA meningkat 2008 sampai 2010 dengan kriteria sehat bagi biaya operasional yang dikeluarkan oleh pendapatan operasional yang seimbang. Rasio Kas tahun 2008 sampai 2010 termasuk dalam kriteria sehat berarti bank memiliki kemampuan untuk mengelola asset yang digunakan untuk membayar kewajiban. LDR mengalami tren yang signifikan selama tahun 2008 sampai 2010 sehingga dana yang diterima bank untuk meningkatkan baik tabungan, deposito berjangka, modal inti, yang berarti kemampuan bank untuk meningkatkan penyaluran kredit, IRR menunjukan nilai positif dalam menghadapi resiko pasar.Pengembangan tingkat kesehatan pada tahun 2008 sampai 2010 untuk komponen Capital, Assets, Laba dan Likuiditas meningkat. The goal of this research is to analyze the healtiness of banks seen from CAMEL category. The research applied a case study in PD BPR BKK Banjarharjo. The hypotheses tested using CAMEL analysis tools. The result of the study is that the modal used 2008 until 2010 is consideredin a healthy criteria. The increasing ROA in 2008 until 2010 is considered healthy criteria for operational expenses incurred by the operating income. Such condition meant that the banks are able to manage the assets which are used to pay the obligations. The significant increasing of LDR over the years 2008 until 2010 makes the received funds by the bank to increase the savings deposits, time deposits and the core capital. As the recunts, the banks are able to increase credit disstribution. More over, the IRR showed a positive values in the face of market risks and the development of healthy levels in 2008 until 2010 for the components of Capital, Assets, Earnings and

Analisis Harmonisa Inverter PWM Satu Fasa

OpenAIRE

Rejeki Simanjorang

2008-01-01

Pada tesis ini dianalisis harmonisa inverter PWM satu fasa. Inverter PWM satu fasa yang akan ditinjau adalah inverter satu fasa jembatan penuh (konvensional) dan inverter komposit. Analisis difokuskan pada penentuan pola penyaklaran yang optimum agar pembangkitan harmonisa dan switching losses inverter rendah. Untuk menentukan pola penyaklaran optimum maka dilakukan analisis yang berbasis pada rangkaian ekivalen harmonisa inverter satu fasa. Dengan menggunakan pola penyaklaran optimum, kedua ...

ANALISIS PENYEBAB BANJIR KALI JUANA

Directory of Open Access Journals (Sweden)

Teguh Marhendi

2017-04-01

Full Text Available Kali Juana yang berada di Kabupaten Pati dan Kudus serta sebagian kecil di Kabupaten Grobogan dan Blora, merupakan kawasan banjir. Kejadian banjir di Kali Juana, sudah menjadi rutinitas setiap musim hujan.Dari Januari sampai bulan Mei 2016tercatat terjadi 11 kejadian banjir dibeberapa wilayah, seperti Kecamatan Kaliwungu, Undaan dan Mejobo (Kab. Kudus serta Pati, Margorejo dan Juwana (Kab. Pati. Kali Juana merupakan bifurkasi Kali Serang pada Pintu Wilalung, yang berfungsi sebagai pintu pengatur banjir (dibangun pada zaman Belanda tahun 1918, melalui Kali Babalan menuju ke Kali Juana. Tulisan inidimaksudkan untuk menganalisis penyebab kejadian banjir di Kali Juana. Analisis dilakukan dengan melakukan kajani dan analisis hujan serta mekanisme aliran. Hasil analisis menunjukkan bahwa kondisi Kali Juana dari pertemuan Kali Logung di pintu Wilalung sampai hilir telah mengalami pendangkalan akibat kemiringan dasar atau topografi yang landai, dan mengakibatkan mudah terjadi sedimentasi sehingga mengurangi kapasitas pengaliran. Hal ini menyebabkan luapan banjir sering menggenangi wilayah Kabupaten Kudus dan Pati.

Analisi matematica

CERN Document Server

Canuto, Claudio

2014-01-01

Il presente testo intende essere di supporto ad un secondo insegnamento di Analisi Matematica in quei corsi di studio (quali ad esempio Ingegneria, Informatica, Fisica) in cui lo strumento matematico parte significativa della formazione dell'allievo. I concetti e i metodi fondamentali del calcolo differenziale ed integrale in più variabili, le serie di funzioni e le equazioni differenziali ordinarie sono presentati con l'obiettivo primario di addestrare lo studente ad un loro uso operativo, ma critico. L'impostazione didattica dell'opera ricalca quella usata nel testo parallelo di Analisi Matematica I. La modalità di presentazione degli argomenti ne permette un uso flessibile e modulare. Lo stile adottato privilegia la chiarezza e la linearità dell'esposizione. Il testo organizzato su due livelli di lettura. Uno, più essenziale, permette allo studente di cogliere i concetti indispensabili della materia, di familiarizzarsi con le relative tecniche di calcolo e di trovare le giustificazioni dei principali r...

ANALISIS VARIABILITAS CURAH HUJAN DAN SUHU DI BALI

Directory of Open Access Journals (Sweden)

Ogi Setiawan

2017-01-01

Full Text Available Indonesia sebagai negara kepulauan yang terdiri dari pulau-pulau besar dan kecil menjadi sangat rentan terhadap dampak perubahan iklim. Salah satu pulau yang juga rentan terhadap perubahan iklim adalah pulau Bali. Dampak potensial adanya perubahan iklim adalah perubahan pola hujan, peningkatan suhuudaradankenaikanpermukaanlaut. Sektoryangakanmenerimadampakperubahaniklimdengan serius adalah sektor kehutanan dan pertanian. Untuk mendukung upaya mitigasi dan adaptasi maka diperlukan informasi perubahan iklim yang terjadi. Penelitian ini bertujuan untuk mengetahui variabilitas iklim di Bali. Metode yang digunakan adalah analisis kecenderungan curah hujan, analisis perubahan suhu udara, analisis perubahan tipe iklim dan analisis pergeseran bulan basah, lembab dan kering. Data hujan yang digunakan adalah data hujan dari GPCC (1961-1998 dan BMKG Bali (19992008, sedangkan data suhu berasal dari BMKG Bali (2004-2008. Hasil analisis menunjukkan bahwa di pulau Bali secara umum sudah mengalami perubahan iklim. Tipe iklim berdasarkan Schmidt-Ferguson mengalami perubahan dari relatif basah menjadi agak kering. Suhu udara rata-rata bulanan serta curah hujan bulanan dan tahunan memiliki kecenderungan yang semakin meningkat. Bulan basah dan bulan kering telah mengalami pergeseran dan perubahan jumlahnya. Dampak perubahan iklim terhadap ekosistem hutan di Bali belum diketahui dengan pasti, namun terdapat beberapa implikasi perubahan iklim terhadap sektor kehutanan diantaranya kebakaran hutan dan perubahan jadwal penanaman.

ANALISIS POSITIONING RESTORAN CEPAT SAJI

Directory of Open Access Journals (Sweden)

Osa Omar Sharif

2017-04-01

Full Text Available Penelitian ini bertujuan untuk meneliti positioning restoran cepat saji McDonald's, Kentucky Fried Chicken, California Fried Chicken, A&W, dan Texas Chicken. Penelitian dilakukan di Kota Bandung dengan mengambil sebanyak 400 responden. Analisis yang digunakan dalam penelitian ini adalah analisis multidimensional scaling, analisis memberikan gambaran positioning dari restoran cepat saji yang ditampilkan dalam perceptual map. Restoran cepat saji yang memiliki layanan paling baik adalah McD dan yang memiliki layanan paling buruk adalah CFC. Restoran cepat saji yang memiliki rasa makanan paling enak adalah McD dan yang memiliki rasa makanan tidak enak adalah CFC. KFC dinilai paling ideal karena selalu berhasil menduduki peringkat satu dan dua jika dilihat dari sudut pandang restoran cepat saji yang lain. Pesaing terdekat McD adalah KFC. McD mendapatkan ranking pertama dari segi atribut layanan, kebersihan, variasi makanan, dan rasa makanan. Dengan posisi seperti ini McD seharusnya tetap menjaga kualitas layanan, kebersihan, variasi makanan, dan rasa makanan agar konsumen tetap memilih untuk datang ke McD. KFC sebaiknya tetap menjaga suasana yang membuat konsumen nyaman akan suasana di dalam atau diluar restoran

SIG aplicado ao Ensino de Geografia

OpenAIRE

Dornelles, Liane Maria Azevedo; Universidade do Estado do Rio de Janeiro - UERJ

2009-01-01

Este trabalho descreve as atividades desenvolvidas junto à disciplina eletiva SIG aplicado ao ensino de Geografia. Foram elaboradas aplicações ambientais para os Ensinos Fundamental e Médio, com auxílio dos programas VistaSAGA/UFRJ, SISPLAMTE 5as com GIS, SPRING/INPE e MapServer.

IDENTIFIKASI MISKONSEPSI SISWA SMP PADA KONSEP FOTOSINTESIS MELALUI ANALISIS GAMBAR

Directory of Open Access Journals (Sweden)

Devi Ariandini

2014-01-01

Full Text Available Tujuan dari penelitian ini adalah untuk mengidentifikasi miskonsepsi siswa dengan analisis menggambar. Tiga puluh empat siswa di kelas 8 di sekolah menengah pertama digunakan sebagai subyek dalam penelitian ini. Teknik sampel menggunakan teknik purposive sampling. Data yang diperlukan untuk penelitian ini dikumpulkan melalui kuesioner, menggambar analisis rubrik, dan wawancara. Identifikasi Kesalahpahaman ditentukan dengan menggambar siswa berdasarkan menggambar kriteria klasifikasi oleh Kose (2008. Siswa diperintahkan untuk menarik tentang konsep fotosintesis setelah proses pembelajaran. Gambar siswa dianalisis dengan rubrik dan setelah itu mereka diwawancarai. Hasil penelitian menunjukkan tidak semua tingkat kriteria menggambar dari tingkat 1 sampai 5 diidentifikasi. Dari hasil analisa, gambar paling banyak ditemukan adalah pada tingkat 4. Gambar pada tingkat 4 dikategorikan sebagai gambar lengkap konsep fotosintesis dan tidak ada kesalahpahaman ditemukan. Berdasarkan gambar mereka, ada siswa 2,9% diidentifikasi yang diselenggarakan kesalahpahaman. Ada perbedaan jumlah siswa yang diadakan kesalahpahaman antara gambar hasil analisis dan hasil wawancara. Dari hasil wawancara, ada siswa 35,2% dimiliki kesalahpahaman, lebih dari menggambar hasil analisis. Ini berarti bahwa identifikasi kesalahpahaman melalui analisis gambar tidak efektif. Kesalahpahaman siswa yang paling sering terjadi pada konsep fotosintesis adalah tempat berlangsungnya fotosintesis. Faktor yang membuat kesalahpahaman siswa yaitu karena siswa itu sendiri dan lingkungannya. Kata Kunci: fotosintesis, kesalahpahaman, konsep, menggambar analisis

Analisis Tingkat Kepentingan Dan Kinerja Layanan Automated Teller Machine (Atm) Bank Mandiri

OpenAIRE

Setiawati, Lenny; Sugiharto, Toto

2008-01-01

Penelitian ini ditujukan untuk menganalisis tingkat kepentingan dan kinerja layananATM Bank Mandiri. Analisis Servqual yang terdiri atas dimensi tangible, realibility,responsiveness, assurance,dan empathy digunakan untuk menganalisis kinerjalayanan ATM. Sementara itu, Customer Satisfaction Index dan ImportancePerformance Analysis yang terdiri atas analisis kuadran dan analisis kesenjangandigunakan untuk menginvestigasi kepuasan pelanggan dan untuk mengidentifikasikandimensi layanan yang kiner...

ANALISIS SPASIAL KEJADIAN DEMAM BERDARAH DENGUE BERDASARKAN KEPADATAN PENDUDUK

Directory of Open Access Journals (Sweden)

Agcrista Permata Kusuma

2016-01-01

Full Text Available Abstrak Puskesmas Kedungmundu merupakan wilayah endemis DBD dengan kasus yang tinggi. Diperlukan upaya dalam menentukan kebijakan strategi pengendalian vektor secara efektif dan efisien. Analisis spasial dalam SIG dapat digunakan untuk mengetahui pola penyebaran dan daerah potensi penularan DBD. Jenis penelitian ini adalah penelitian deskriptif analitik menggunakan pendekatan cross sectional. Teknik pengambilan sampel menggunakan sampel wilayah memperhatikan proporsi sampel dengan jumlah sampel 146 responden. Pengambilan titik koordinat menggunakan GPS. Analisis data menggunakan analisis univariat dan analisis spasial. Hasil perhitungan statistik spasial ANN diperoleh nilai Z-score = -11,054 terdapat pola spasial kasus DBD di wilayah kerja Puskesmas Kedungmundu. Nilai ANN = 0,52 < 1, artinya pola penyebaran kejadian DBD yang terjadi adalah berkerumun. Kesimpulan dalam penelitian ini sebaran kasus DBD memiliki keterkaitan secara spasial dengan kepadatan penduduk. Abstract Kedungmundu PHC is an endemich region with a high case. Be required to determine policy of vector control strategies effectively and efficiently. Spatial analsys in GIS can be used to determine the pattern of distribution and areas of DHF potential transmission. The type this research was analysis descriptive with cross sectional approach. The sampling technique used a sample area of attention to the proportion of the sample with 146 respondents of total sample. Capturing the coordinates used GPS. Data analisys used univariat and spatial analisys. Result of ANN obtained a Z-score= -11,054, there was a spatial pattern of dengue cases in Kedungmundu PHC. ANN value = 0,52 < 1, it meant that the pattern of DHF distribution was clustered. The conclution of this research was DHF distribution cases has spatial correlation with density population.

ANALISIS KESELAMATAN TERMOHIDROLIK BULK SHIELDING REAKTOR KARTINI

Directory of Open Access Journals (Sweden)

Azizul Khakim

2015-10-01

Full Text Available ABSTRAK ANALISIS KESELAMATAN TERMOHIDROLIK BULK SHIELDING REAKTOR KARTINI. Bulk shielding merupakan fasilitas yang terintegrasi dengan reaktor Kartini yang berfungsi sebagai penyimpanan sementara bahan bakar bekas. Fasilitas ini merupakan fasilitas yang termasuk dalam struktur, sistem dan komponen (SSK yang penting bagi keselamatan. Salah satu fungsi keselamatan dari sistem penanganan dan penyimpanan bahan bakar adalah mencegah kecelakaan kekritisan yang tak terkendali dan membatasi naiknya temperatur bahan bakar. Analisis keselamatan paling kurang harus mencakup analisis keselamatan dari sisi neutronik dan termo hidrolik Bulk shielding. Analisis termo hidrolik ditujukan untuk memastikan perpindahan panas dan proses pendinginan bahan bakar bekas berjalan baik dan tidak terjadi akumulasi panas yang mengancam integritas bahan bakar. Code tervalidasi PARET/ANL digunakan untuk analisis pendinginan dengan mode konveksi alam. Hasil perhitungan menunjukkan bahwa mode pendinginan konvekasi alam cukup memadai dalam mendinginkan panas sisa tanpa mengakibatkan kenaikan temperatur bahan bakar yang signifikan. Kata kunci: Bulk shielding, bahan bakar bekas, konveksi alam, PARET.   ABSTRACT THERMAL HYDRAULIC SAFETY ANALYSIS OF BULK SHIELDING KARTINI REACTOR. Bulk shielding is an integrated facility to Kartini reactor which is used for temporary spent fuels storage. The facility is one of the structures, systems and components (SSCs important to safety. Among the safety functions of fuel handling and storage are to prevent any uncontrolable criticality accidents and to limit the fuel temperature increase. Safety analyses should, at least, cover neutronic and thermal hydraulic calculations of the bulk shielding. Thermal hydraulic analyses were intended to ensure that heat removal and the process of the spent fuels cooling takes place adequately and no heat accumulation that challenges the fuel integrity. Validated code, PARET/ANL was used for analysing the

Analisis Semiotik Sajak Bulang Cahaya

Directory of Open Access Journals (Sweden)

Junaidi Junaidi

2014-11-01

Full Text Available Penelitian ini bertujuan menggali makna tanda yang terdapat dalam sajak Bulang Cahaya karya Rida K Liamsi. Untuk menggali makna itu, pendekatan analisis semiotik Roland Barthes digunakan. Hasil penelitian menunjukkan bahwa sajak ini berisi tanda-tanda bersumber dari kosa kata Melayu lama. Sajak ini juga berisi simbol-simbol yang berkaitan dengan kehidupan orang Melayu. Penggunaan kata-kata Melayu lama dan simbol Melayu memperkuat setting Melayu dalam sajak ini. Analisis makna menunjukkan bahwa seseorang merasakan kedukaan sangat mendalam ketika cintanya harus berakhir, tetapi ia terus merasakan kerinduan dengan kekasihnya yang telah pergi. Mitos cinta yang terdapat dalam pusinya adalah orang tahu bahwa putus cinta itu menyakitkan tetapi orang tetap saja jatuh cinta.

FAKTOR PENENTU STRUKTUR MODAL: STUDI EMPIRIK PADA PERUSAHAAN MULTIFINANSIAL

Directory of Open Access Journals (Sweden)

Siti Ridloah

2010-09-01

Full Text Available Penelitian ini bertujuan untuk mengetahui pengaruh variabel struktur aktiva, ukuran perusahaan, operating leverage, profitabilitas, likuiditas dan pertumbuhan penjualan terhadap Struktur Modal perusahaan sektor keuangan serta mengetahui variabel manakah yang paling berpengaruh terhadap stuktur modal. Populasi dalam penelitian ini adalah semua perusahaan sektor keuangan multifinansial yang terdaftar di BEI yang memiliki laporan keuangan dalam ICMD tahun 2008. Penentuan sampel penelitian ini menggunakan metode purposive sampling. Hasil analisis regresi menunjukkan bahwa ada pengaruh secara simultan variabel independen terhadap Struktur Modal. Hanya ada tiga variabel independen yang berpengaruh signifikan secara parsial terhadap variabel dependen yaitu ukuran perusahaan, profitabilitas dan likuiditas. Dari variabel-variabel tersebut, variabel yang paling berpengaruh terhadap stuktur modal adalah ukuran perusahaan. Saran yang penulis sampaikan dalam penelitian ini, bahwa untuk mencapai Struktur Modal yang optimal, perusahaan perlu meningkatkan profitabilitas, likuiditas dan ukuran perusahaan dengan cara meningkatkan profit margin dan meningkatkan asset yang dimiliki perusahaan. This study aims to determine the effect of asset structure variables, firm Size, operating leverage, profitability, liquidity and growth in sales of corporate capital structure of the financial sector as well as knowing which variables most affect the capital structure. The populations of this study were all multifinansial financial sector companies have been listed on the Stock Exchange which has ICMD financial statements in 2008. Purposive sampling method is used to analyse the samples of this study. The results of multiple regression analysis showed that there is a simultaneous effect of independent variables of corporate capital structure of the financial sector. There are only three independent variables that significantly influence the dependent variable that is

Membandingkan Tingkat Kemiripan Rekaman Voice Changer Menggunakan Analisis Pitch, Formant dan Spectogram

Directory of Open Access Journals (Sweden)

Ahmad Subki

2018-02-01

Full Text Available Audio forensik merupakan salah satu ilmu yang mnyandingkan antara ilmu pengetahuan dan metode ilmiah dalam proses analisis rekaman suara untuk membantu dan mendukung pengungkapan suatu tindak kejahatan yang diperlukan dalam proses persidangan. Undang-undang ITE No.19 Tahun 2016 menyebutkan bahwa rekaman suara merupakan salah satu alat bukti digital yang sah dan dapat digunakan sebagai penguat dakwaan. Rekaman suara yang merupakan barang bukti digital sangatlah mudah dan rentan dimanipulasi, baik secara sengaja maupun tidak disengaja. Pada penelitian ini dilakukan analisis terkait tingkat kemiripan antara rekaman suara voice changer dengan rekaman suara asli menggunakan analisis pitch, formant dan spectogram, rekaman suara yang dianalisis ada dua jenis rekaman suara yaitu suara laki-laki dan suara perempuan. Rekaman suara voice changer  dan rekaman suara asli, diekstrak menggunakan tools praat kemudian informasi yang diperoleh dianalisis dengan analisis statistik pitch, formant dan spectrogrammenggunakan tools gnumeric. Penelitian ini menghasilkan bahwa analisis rekaman suara voice changer dengan rekaman suara asli dapat menggunakan analisis statistik pitch, formant dan spectrogram, rekaman suara voice changer A memiliki tingkat kemiripan yang paling tinggi dengan rekaman suara asli pada posisi low pitch, sedangkan voice changer yang lain lebih sulit untuk diidentifikasi.

ANALISIS PENERAPAN 8 STANDAR NASIONAL PENDIDIKAN PADA SMP NEGERI 2 DOLOPO KABUPATEN MADIUN

Directory of Open Access Journals (Sweden)

Luki Eko Cahyono

2015-10-01

Penelitian ini menggunakan desain penelitian Deskriptif Kualitatif. Jenis penelitian adalah studi kasus. Data yang digunakan adalah data Primer. Teknik pengumpulan data yang digunakan adalah wawancara dan dokumentasi. Teknik keabsahan data adalah Triangulasi Sumber dan teknik analisis data yang digunakan adalah pendekatan Strengths, Weakness, Opportunities, dan Threats (Analisis SWOT. Kesimpulan penelitian ini adalah (1 Hasil analisis Strenght (Kekuatan adalah sekolah sudah merencanakan, melaksanakan dan mengevaluasi sebagian besar indikator dalam pemenuhan Standar Nasional Pendidikan sehingga meningkatkan mutu pendidikan sekolah. (2 Hasil analisis Weakness (kelemahan adalah keterbatasan anggaran dana dan sumber daya manusia baik peserta didik, pendidik, maupun tenaga kependidikan dalam pemenuhan seluruh unsur Standar Nasional Pendidikan. (3 Hasil analisis Opportunities (peluang adalah Pemberian workshop dan pelatihan kepada pendidik dan tenaga kependidikan meningkatkan kualitas pendidikan sekolah, dan perencanaan, pelaksanaan pembiayaan serta evaluasi penganggaran yang baik memberikan dampak positif terhadap semua unsur operasional sekolah maupun sarana prasarana sekolah. (4 Hasil analisis Threats (Tantangan adalah perencanaan, sosialisasi, pelaksanaan dan evaluasi serta tindak lanjut yang tidak dijalankan dengan manajemen yang baik dalam upaya pemenuhan Standar Nasional Pendidikan akan menghambat peningkatan kualitas pendidikan sekolah. (5 Hasil penerapan Standar Nasional Pendidikan pada SMP Negeri 2 Dolopo menggunakan analisis SWOT menunjukkan bahwa Kekuatan lebih besar daripada Kelemahan dan Peluang lebih besar dari Ancaman, yang berarti Standar Nasional Pendidikan telah terpenuhi dan menghasilkan Akreditasi Sekolah nilai A.

REDISEÑO DE MARCA APLICADO A EMPRESA REAL

OpenAIRE

SEGUÍ GASCÓ, MIREIA

2016-01-01

[ES] Diseño de una campaña de promoción para la empresa de moda infantil Tutto Piccolo. Introducción de la gamificación para ser aplicada en su packaging. Seguí Gascó, M. (2015). REDISEÑO DE MARCA APLICADO A EMPRESA REAL. http://hdl.handle.net/10251/61800. TFGM

ANALISIS BANTUAN KREDIT TERHADAP PERKEMBANGAN KELOMPOK USAHA BERSAMA

Directory of Open Access Journals (Sweden)

Priyo Harsono

2012-09-01

Full Text Available The object of research is KUB Rukun Mina Barokah in Juwana, Pati. The purpose of research is to investigate the differences of KUB Rukun Mina Barokah development before and after getting the credit assistance from the Department of Marine and Fisheries, Pati in terms of capital, labor, thenumber of buyers, the total sales, and profits. The population for this research is 45 small micro enterprises. The type of data collected are primary and secondary data. The methods of data analysis are validity test, reliability test, and Wilcoxon sign rank test statistics. Based on the results of Wilcoxon sign rank test statistics which focuses on the variables of capital, labor, number of buyers, total sales and profit , it is obtained that p-value is 0.000 (0.000 <0,05. It shows that the credit assistance of the Department of Marine and Fisheries, Pati has given the changes in the joint venture group, Rukun Mina Barokah. The changes here means an increase in the variables before and after getting the credit assistance. Therefore, besides financial aid in the form of business loans, collaboration expansion is also needed to develop the business groups (KUB Objek dalam penelitian ini adalah KUB Rukun Mina Barokah di Kecamatan Juwana Kabupaten Pati. Tujuan penelitian ini untuk mengetahui perbedaan perkembangan KUB Rukun Mina Barokah sebelum dan sesudah mendapatkan bantuan kredit dari Dinas Kelautan dan Perikanan Kabupaten Pati ditinjau dari modal usaha, tenaga kerja, jumlah pembeli, total penjualan, dan keuntungan. Populasi penelitian sebanyak 45 usaha mikro kecil.Jenis datanya adalah data primer dan data sekunder.Metode analisis data meliputi uji validitas, uji reabilitas, dan uji statistic pangkat tanda wilcoxon.Berdasarkan hasil uji statistik pangkat tanda wilcoxon, baik variabel modal usaha, variabel tenaga kerja,variabel jumlah pembeli, variabel total penjualan maupun variabel keuntungan didapatkan nilai -p sebesar 0,000 (0,000 < 0,05. Hal itu

ANALISIS KINERJA SAHAM SEKTOR FARMASI PADA BURSA EFEK INDONESIA (BEI TAHUN 2012-2014.

Directory of Open Access Journals (Sweden)

Firman Hidayat

2016-08-01

  Abstrak. Pasar Modal merupakan salah satu sarana untuk melakukan investasi, yaitu memungkinan para pemodal (investor untuk melakukan diversifikasi invetasi, membentuk portofolio sesuai dengan risiko yang bersedia mereka tanggung dan tingkat keuntungan yang mereka harapkan. Pasar modal adalah pertemuan antara yang memiliki kelebihan dana (pihak investor dengan pihak yang membutuhkan dana ( pihak perusahaan dengan cara memperjualbelikan sekuritas. Investasi dalam bentuk saham memiliki resiko yang sangat besar. Kesalahan dalam pemilihan saham yang akan dibeli dapat mengakibatkan kerugian yang fatal. Oleh karena itu, investor harus dapat memilih dengan baik saham yang dibelinya. Pemilihan ini dapat dilakukan dengan melihat kinerja perusahaan selama kurun waktu tertentu. Salah satu cara yang umum untuk menilai kinerja perusahaan adalah dengan cara mengukur kinerja keuangan perusahaan dengan menggunakan rasio keuangan. Rasio keuangan terdiri dari rasio likuiditas, rasio aktivitas, rasio solvabilitas dan rasio profitabilitas. Dalam hal ini penulis menggunakan Rasio Likuiditas yang diwakili oleh Current Ratio dan Rasio Profitabilitas yang diwakili oleh Earning Per Share dan Net Profit Margin.Berdasarkan hasil pengujian hipotesis dengan menggunakan analisis regresi berganda yang disertai dengan asumsi klasik menunjukkan bahwa Current Ratio (CR, Earning Per Share (EPS, Net Profit Margin (NPM berpengaruh signifikan    terhadap Return Saham. Hal ini dapat ditunjukkan dengan nilai probabilitas nya atau p-value yang mempunyai nilai < Kata Kunci: Current Ratio (CR; Earning Per Share (EPS;  Net Profit Margin (NPM;  Return Saham

Analisis Sektor/Sub Sektor Unggulan di Kabupaten Bungo

Directory of Open Access Journals (Sweden)

Gafur Gafur

2016-03-01

Full Text Available Abstract. This study aimed to analyze the leading sectors in Bungo. The method used is Location Quotient (LQ, Dynamic Location Quotient (DLQ, specialization index, Growth Ratio Model (MRP. Based on analysis of LQ and DLQ, there are only two basis sectors at present and in the future, namely the construction sector and trade, hotels and restaurants. Based on the analysis of Specialization Index, in Bungo Regency has a concentration of the economy in the agricultural sector and the manufacturing sector. Based on MRP analysis also showed that prominent sector growth at the level of Bungo and Jambi Province, namely electricity, gas and water supply; the building sector; and trade, hotels and restaurants. Keywords : Location Quotient (LQ, Dinamic Location Quotient (DLQ, Specialization Index, Growth Ratio Model   Abstrak. Penelitian ini bertujuan untuk menganalisis sektor unggulan di Kabupaten Bungo. Metode yang digunakan adalah analisis Location Quotient (LQ, Dinamic Location Quotient (DLQ, indeks spesialisasi, Model Rasio Pertumbuhan (MRP. Berdasarkan analisis LQ dan DLQ,  hanya ada 2 sektor yang menjadi sektor basis pada saat ini dan pada masa yang akan datang yaitu sektor bangunan dan sektor perdagangan, hotel dan restoran. Berdasarkan analisis Indeks Spesialisasi, di Kabupaten Bungo telah terjadi konsentrasi ekonomi pada sektor pertanian dan sektor industri pengolahan. Berdasarkan analisis MRP juga dapat diketahui bahwa sektor yang menonjol pertumbuhannya pada tingkat Kabupaten Bungo dan Provinsi Jambi yaitu sektor listrik, gas dan air bersih; sektor bangunan; serta sektor perdagangan, hotel dan restoran. Kata Kunci : Location Quotient (LQ, Dinamic Location Quotient (DLQ, indeks spesialisasi, Model Rasio Pertumbuhan

Analisis dan Desain BI-Dashboard Monitoring Realisasi Daftar Isian Pelaksanaan Anggaran (DIPA pada Kantor Pelayanan Perbendaharaan Negara (KPPN

Directory of Open Access Journals (Sweden)

Ernestina Rahmanasari

2013-09-01

Full Text Available Transaksi keuangan badan pemerintahan tingkat daerah dipertanggungjawabkan kepada Kementrian Keuangan melalui Kantor Pelayanan Perbendaharaan Negara (KPPNsetiap bulan dalam bentuk Laporan Keuangan Pemerintah Pusat (LKPP. Laporan Keuangan, didukung dengan teknologi Business Intelligence(BI dashboarddapat dimanfaatkan sebagai data-driven decision support system yang mendorong performa kinerja. Analisis dan desainterhadap pembuatan BI dashboard menunjukkanbagaimana Laporan Keuangan dapat digunakan untuk monitoring realisasi penyerapan dana DIPA dan kinerja instansi secara tepat waktu dan interaktif.Analisis terdiri dari analisis Indikator Kinerja Utama (IKU dan analisis Laporan Keuangan. IKUpada analisis dan desain ini mencakup ketercapaian estimasi dengan penerimaan, ketercapaian pagu dengan belanja, ketepatan waktu pengiriman rekonsiliasi oleh instansi, validasi, akurasi, dan ketepatan data. Desain terdiri dari katalog dashboard, alur analisis, sumber data, desain User-Interface, dan desain objek dashboard. Sedangkan dashboard yang dirancang menggunakan aplikasi Vera sebagai Enterprise System, mengakses basis data MySQL, dan menampilkan data dengan teknologi data-driven business-intelligence Qlikview. Desain aplikasi yang telah dibuat akan menampilkan 4 (empat Tab yaitu: Dashboard utama, Analisis, Monitoring, dan Laporan

Semiotika Teks: Sebuah Pendekatan Analisis Teks

Directory of Open Access Journals (Sweden)

Yasraf Amir Piliang

2004-12-01

tanda-tanda yang membentuk apa yang disebut sebagai ‘teks’. Analisis teks, menurut Roland Barthes, akan menghasilkan makna denotatif, yakni makna tanda yang bersifat eksplisit, dan makna konotatif, yaitu makna tanda lapis kedua yang bersifat implisit.

Microfinanza: analisi d’impatto di un programma in India

Directory of Open Access Journals (Sweden)

Tommaso Rondinella

2005-03-01

Full Text Available L’analisi d’impatto dei programmi di microfinanza è uno strumento utile sia per migliorare i servizi offerti sia per garantire ai donatori che il denaro concesso sia utilizzato per programmi efficaci nell’alleviare la povertà. Il presente lavoro è costituito da due parti: la prima è dedicata all’analisi d’impatto, la seconda all’analisi empirica sul campo. L’indagine è stata condotta attraverso l’utilizzo di uno strumento in grado di dare una indicazione chiara dei cambiamenti avvenuti nelle condizioni di vita dei beneficiari e con il pregio di essere applicabile a costi molto ridotti. I risultati ottenuti mostrano in che misura l’accesso al credito cambi le condizioni di vita dei più poveri inducendo consistenti aumenti del reddito familiare, dei risparmi, della diversificazione delle attività produttive e del consumo di cibo. Inoltre si osserva, all’interno dei nuclei familiari, un miglioramento della condizione femminile chiaramente dipendente dalla partecipazione al programma di microcredito

PENGARUH UPAH, MODAL, JUMLAH UNIT USAHA, JUMLAH PRODUKSI TERHADAP PENYERAPAN TENAGA KERJA

Directory of Open Access Journals (Sweden)

Meiditya Yudi Prabaningtyas

2017-06-01

Full Text Available Tujuan dari penelitian ini adalah untuk mengetahui adanya pengaruh upah, modal, jumlah unit usaha, jumlah produksi terhadap penyerapan tenaga kerja, serta menguji peran mediasi jumlah produksi pada variabel upah, modal, jumlah unit usaha terhadap penyerapan tenaga kerja industri kecil. Populasi dalam penelitian ini adalah sentra industri kecil makanan tahu bakso yaitu sebanyak 35 unit usaha.Metodepengumpulan data yang digunakan melalui observasi dan wawancara terstruktur, metodeanalisis menggunakan statistik deskriptif dan analisis jalur (path analysis dengan menggunakan bantuan SPSS for Windowsversi 16. Hasil penelitian ini menunjukan secara parsial upah, modal, jumlah unit usaha berpengaruh positif dan signifikan terhadap jumlah produksi. Secara parsial, upah, modal, jumlah unit usaha, jumlah produksi berpengaruh positif dan signifikan terhadap penyerapan tenaga kerja. Jumlah produksi dalam penelitian ini bukan variabel yang memediasi pengaruh upah, modal, dan jumlah unit usaha terhadap penyerapan tenaga kerja yang ditunjukan dengan nilai koefisien jalur tidak langsung < nilai koefisien pengaruh langsung.  The purpose of this study was to investigate the influence of wages, capital, number of business units, the amount of production on employment, as well as test the mediating role between the variable production quantities wages, capital, number of business units to small industrial employment. The population of this research is small food industry of Tahu Bakso that is 35 business units. The method of data collection used is through observation and structural interview. The method of analysis uses descriptive statistic and path analysis using SPSS for window version 16. The results of this research shows partial the wage, capital, total of business units are positive significant to the total production. Partially wage, capital, total of business units, total production are positive significant effect on employment. Total production in this

ANALISIS KINERJA KEUANGAN PERUSAHAAN PT. ASURANSI JIWASRAYA (PERSERO) CABANG SULAWESI SELATAN

OpenAIRE

ARIANTY, ASTRI

2012-01-01

ANALISIS KINERJA KEUANGAN PERUSAHAAN PT. ASURANSI JIWASRAYA (PERSERO) CABANG SULAWESI SELATAN COMPANY FINANCIAL PERFORMANCE ANALYSIS PT. INSURANCE JIWASRAYA (LIMITED) SOUTH BRANCH SULAWESI Astri Arianty Prof. Dr. H. Muhammad Ali, SE., M.S Drs. Armayah Sida, M.Si Analisis terhadap kinerja keuangan perusahaan sangat penting dilakukan untuk mengetahui sejauh mana tingkat pencapaian yang telah diperoleh perusahaan sebagaimana tujuan perusahaan dalam menjalankan proses produk...

Form birefringence analysis in a grating by means of modal theory; Analisis de la birrefringencia de forma en una rejilla mediante la teoria modal

Energy Technology Data Exchange (ETDEWEB)

Martinez-Ponce, G.; Solano, Cristina [Centro de Investigaciones en Optica A.C, Guanajuato (Mexico)

2001-02-01

The propagation of a plane electromagnetic wave through a grating using the modal theory is analyzed. The eigenproblem is solved in function of the ratio illumination wavelength {lambda} to grating period (d). When this ratio is much greater than one (quasiestatic limit), the grating shows a response similar to an uniaxial film. It is possible to approximate the eigenfunction for calculating the effective refractive indices of the birefringent element. This effect is called form birefringence and can be used to design retardation plates. [Spanish] En este trabajo se analiza la propagacion de una onda electromagnetica plana a traves de una rejilla utilizando la teoria modal. Estableciendo el problema de valor caracteristico se determina que la solucion es dependiente de la razon longitud de onda de iluminacion {lambda} y el periodo de la rejilla (d). En el caso {lambda}/d mayor que 1, conocido como el limite cuasiestatico, la rejilla se comporta como una pelicula uniaxial, obteniendose los indices ordinario y extraordinario a partir de una aproximacion a la ecuacion caracteristica. Este fenomeno, llamado birrefringencia de forma, puede emplearse para disenar elementos birrefringentes.

Perumusan Strategi Bersaing pada Perusahaan Ban dengan Metode Analisis Portofolio Produk (Studi Kasus: PT Multistrada Arah Sarana, Tbk

Directory of Open Access Journals (Sweden)

Nathanael August Zefanya

2017-01-01

Full Text Available Industri ban di Indonesia mengalami perkembangan pesat dalam kurun waktu 10 tahun terakhir. Namun, terjadinya krisis ekonomi global menjadi penyebab menurunnya pendapatan, salah satunya adalah PT MASA dengan produk utamanya yaitu ban mobil Achilles dan ban motor Corsa yang digunakan sebagai objek penelitian ini. Telah diilakukan analisis PESTEL dan Porter’s Five Forces, identifikasi faktor lingkungan internal dan eksternal dengan analisis SWOT serta merumuskan alternatif strategi bersaing untuk direkomendasikan kepada PT MASA. Perumusan strategi alternatif didapat dari hasil analisis Matriks BCG dan Matriks IE sebagai analisis portofolio untuk mendapatkan tema strategi alternatif dalam pembuatan Matriks SWOT. Strategi alternatif kemudian diperingkatkan dengan QSPM dan dilanjutkan pembuatan rencana aksi bagi PT MASA dalam waktu 5 tahun ke depan. Setelah dilakukan analisis industri, diketahui bahwa ancaman terbesar datang dari pesaing produsen ban. Dari hasil analisis portofolio, PT MASA berada di kuadran I karena memiliki koordinat IFE serta EFE 3,32 dan 3,26. Dari hasil analisis Matriks IE, PT MASA direkomendasikan untuk melakukan strategi grow and build. Hasil Matriks BCG menunjukkan bahwa Achilles berada di dogs, sementara Corsa berada di question marks. Terdapat 13 strategi alternatif hasil dari formulasi strategi dengan menggunakan matriks TOWS. Dari hasil analisis QSPM, terdapat 7 alternatif strategi terbaik dan rencana aksi..

ANALISIS ATRIBUT-ATRIBUT YANG MEMPENGARUHI TINGKAT KEPUASAN PELANGGAN TELEPON RUMAH (FIXED WIRELINE MENGGUNAKAN METODE ANALISIS DISKRIMINAN (STUDI KASUS DI PT. TELKOM KANDATEL SEMARANG

Directory of Open Access Journals (Sweden)

Diana Puspita Sari

2012-02-01

Full Text Available PT Telkom memiliki misi untuk memberikan layanan One Stop Infocom dengan kualitas prima dan harga kompetitif. Kenyataannya, PT. Telkom Kandatel Semarang mengalami penurunan pendapatan. Semakin berkembangnya layanan jasa fixed wireless yang lebih mudah dan murah, menyebabkan penurunan pemakaian jasa fixed wireline. Dengan konsumen melakukan pembelian pertama pada suatu produk tertentu dengan harga terjangkau, kualitas terjamin, maka konsumen akan kembali membeli produk tersebut, dan dampaknya dari fenomena ini adalah kepuasan pelanggan (customer satisfaction terhadap produk tertentu karena telah memberikan kepuasan dan terjaminnya kualitas, walaupun banyak pesaing lain.  Oleh sebab itu, penelitian ini membahas dan melakukan analisis kepuasan pelanggan fixed wireline PT. Telkom Kandatel Semarang, menggunakan variabel kepuasan pelanggan untuk dikelompokkan menjadi tiga tingkatan yaitu pelanggan yang sangat puas, puas, dan tidak puas dengan menggunakan analisis klaster, kemudian dilakukan analisis variabel 4P Customer Relationship Management (CRM menggunakan analisis diskriminan, sehingga diketahui atribut yang mempengaruhi tingkat kepuasan pelanggan agar PT. Telkom Kandatel Semarang dapat terus mempertahankan dan meningkatkan kepuasan pelanggan dengan berusaha memenuhi kebutuhan dan keinginan pelanggan dengan maksud kepuasan pelanggan tidak menurun agar dapat meningkatkan intensitas pemakaian fixed wireline. Kata kunci : analisis klaster, analisis diskriminan, kepuasan pelanggan, fixed wireline      PT Telkom has a mission to provide a One Stop Infocom services with excellent quality and competitive price. In fact, PT. Telkom Semarang Kandatel income decreased. The growing fixed wireless service is easier and cheaper, causes a decrease in the use of fixed wireline services.With the first consumer purchase a given product at an affordable price, guaranteed quality, then consumers will buy the product again, and the impact of this phenomenon is

ANALISIS KELAYAKAN DAN SENSITIVITAS HARGA INPUT PADA USAHA BUDIDAYA IKAN LELE DALAM KOLAM TERPAL DI KOTA BANJARBARU PROVINSI KALIMANTAN SELATAN

Directory of Open Access Journals (Sweden)

Idiannor Mahyudin

2016-10-01

menunjukkan usaha budidaya ikan lele dalam kolam terpal layak untuk diusahakan lebih lanjut.  Hasil analisis sensitifitas terhadap kenaikan harga input dalam hal ini pakan ikan meningkat 20%, diperoleh nilai NPV 12% sebesar Rp 87.611,919 > 0, nilai B/C 12% = 1,86 > 1 dan nilai IRR = ~ (tidak terhingga  > dari tingkat bunga berlaku. Dari hasil analisis sensitifitas menunjukkan walaupun ada kenaikan pakan sebesar 20% usaha budidaya ikan dalam kolam terpal tetap layak untuk diusahakan.  Permasalahan yang ada pada petani ikan lele dalam kolam terpal adalah: mahalnya harga pakan ikan, rendahnya harga jual ikan, terbatasnya modal usaha, sifat kanibal dari ikan lele dan biaya pergantian terpal  yang dilakukan setiap tahun.  Struktur  pasar ikan lele adalah struktur pasar persaingan tidak sempurna (struktur pasar oligopoli.

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...

Analisis Aliran Daya Berbasis Injeksi Arus dalam Bentuk Vektor

Directory of Open Access Journals (Sweden)

Ahmad Wira Satriawan

2017-11-01

Full Text Available Tulisan ini memaparkan hasil penelitian yang telah dilakukan untuk membandingkan metode analisis aliran daya berbasis injeksi arus dalam bentuk vektor dengan format polar dan rektangular. Penelitian ini dilakukan untuk memperoleh metode analisa aliran daya dengan perhitungan yang lebih cepat dan akurat, serta iterasi yang lebih sedikit. Metode iterasi Newton Raphson diadopsi dalam penelitian ini dan bahasa pemrograman Python serta library komputasinya digunakan. Analisis terhadap karakteristik konvergensi dari kedua format dilakukan pada IEEE 14-bus Test System. Dari penelitian ini diperoleh hasil bahwa format rektangular lebih unggul dibandingkan format polar untuk kasus yang diteliti.

ANALISIS CLUSTER K-MEANS DALAM PENGELOMPOKAN KEMAMPUAN MAHASISWA

Directory of Open Access Journals (Sweden)

B. Poerwanto

2016-12-01

Full Text Available Abstract. Cluster Analysis, K-Means Algorithm, Student Classification. This study aims to classify students based on learning outcomes for subject the basic of statistics (DDS, which is measured based on attendance, task, midterm (UTS, and final exams (UAS to further used to evaluate learning for subjects that require analysis of quantitative . This study uses k-means cluster analysis to classify the students into three groups based on learning outcomes. After grouped, there are 3 people in the low category, 27 in the medium category and over 70% in the high category.Abstrak. Analisis Cluster K-Means dalam Pengelompokan Kemampuan Mahasiswa. Pene-litian ini bertujuan untuk mengelompokkan mahasiswa berdasarkan hasil belajar mata kuliah dasar-dasar statistika (DDS yang diukur berdasarkan variabel nilai kehadiran, tugas, ujian tengah semester (UTS, dan ujian akhir semester (UAS untuk selanjutnya digunakan untuk mengevaluasi pembelajaran untuk mata kuliah yang membutuhkan kemampuan analisis kuantititatif yang baik. Penelitian ini menggunakan analisis cluster k-means dalam mengelompokkan mahasiswa ke dalam tiga kelompok berdasarkan hasil belajarnya. Seteleh dikelompokkan, terdapat 3 orang yang masuk pada kategori rendah, 27 orang pada kategori sedang dan lebih dari 70% pada kategori tinggi.Kata Kunci: Cluster Analysis, K-Means Algoritma, Klasifikasi Mahasiswa, Universitas Cokroaminoto Palopo

Klasifikasi Kecamatan Berdasarkan Nilai Akhir SMA/MA di Kabupaten Aceh Selatan Menggunakan Analisis Diskriminan

Directory of Open Access Journals (Sweden)

Fitriana A.R.

2015-11-01

Full Text Available Analisis diskriminan merupakan bagian dari analisis peubah ganda. Analisis diskriminan digunakan untuk memodelkan variabel tak bebas yang bersifat kualitatif dengan variabel bebas yang bersifat kuantitatif. Pada penelitian ini, analisis diskriminan lebih dari dua kelompok diterapkan pada data nilai akhir SMA/MA di Kabupaten Aceh Selatan yang bertujuan untuk mendapatkan model untuk pengklasifikasian kecamatan. Pengklasifikasian ini bertujuan untuk melihat perbedaan kualitas siswa SMA/MA yang berada di masing-masing kecamatan Kabupaten Aceh Selatan berdasarkan data nilai akhir. Variabel tak bebas yang digunakan berupa klasifikasi kecamatan berdasarkan rata-rata jumlah nilai akhir SMA/MA yang berada di masing-masing kecamatan yang dibentuk dengan K-Means Cluster. Sedangkan variabel bebas yang digunakan adalah data rata-rata nilai akhir SMA/MA untuk setiap mata pelajaran yang diujiankan pada masing-masing jurusan setiap kecamatan. Model yang didapatkan adalah dua model diskriminan untuk jurusan IPA dan IPS.

PENGUKURAN KINERJA PERUSAHAAN PT. HADJI KALLA DENGAN MENGGUNAKAN ANALISIS ECONOMIC VALUE ADDED

OpenAIRE

2013-01-01

Tujuan dari penelitian ini adalah mengetahui kinerja Economic Value Added (EVA) yang dicapai oleh perusahaan PT. Hadji Kalla, sedangkan metode analisis yang digunakan dalam penelitian ini adalah analisis perkembangan Economic Value Added (EVA), Net Operating Profit After Tax (NOPAT) dan The purpose of this study was to determine the performance of the Economic Value Added (EVA), which is achieved by the company PT. Hadji Kalla...

Analisis Risiko Investasi Saham Syariah Dengan Model Value AT Risk-Asymmetric Power Autoregressive Conditional Heterocedasticity (VaR-APARCH

Directory of Open Access Journals (Sweden)

Syarif Hidayatullah

2017-04-01

Full Text Available Penelitian ini membahas analisis risiko data runtun waktu dengan model Value at Risk- Asymmetric Power Autoregressive Conditional Heteroscedasticity (VaR-APARCHdalam pasar modal syariah. Metode yang digunakan dalam penelitian ini adalah penerapan kasus.Data yang digunakan adalah harga penutupan harian saham dalam Jakarta Islamic Index (JIIperiode 4 Maret 2013 sampai 8 April 2015.Model APARCH yang dipilih berdasarkan nilai Schwarz Criterion (SC.Langkah-langkah dalam penelitian ini adalah menguji kestasioneran data, mengidentifikasi model ARIMA,mengestimasi parameter model ARIMA, menguji diagnostik model ARIMA, mendeteksi ada tidaknya unsur ARCH atau unsur heteroskedastisitas, uji asimetris data saham, mengestimasi model APARCH, menguji diagnostik model APARCH, dan menghitung risiko dengan VaR-APARCH.Model terbaik yang dipilih adalah ARIMA ((3,0,0 dan APARCH (1,1. Model ini valid untuk menganalisis besar risiko investasi dalam jangka waktu 10 hari ke depan.

ANALISIS HARGA POKOK PRODUKSI DAN PENERAPAN TARGET COSTING PADA UD WAJUKU MAKASSAR

OpenAIRE

-, CHAIDIR HAFID

2017-01-01

ABSTRAK Analisis Harga Pokok Produksi dan Penerapan Target Costing pada UD Wajuku Makassar The Analysis of The Cost of Goods Manufactured and Implementation of Target Costing in UD Wajuku Makassar Chaidir Hafid Asri Usman Syahrir Penelitian ini bertujuan untuk mengetahui perhitungan harga pokok produksi baju kaos polos sebelum dan setelah penerapan metode target costing pada UD Wajuku Makassar. Metode pengumpulan data yang digunakan adalah dokumentasi. Metode analisis dat...

Analisis Komoditi Unggulan Subsektor Tanaman Pangan di Sumatera Utara Tahun 2010 – 2014

OpenAIRE

Sinaga, Terry Praganda

2016-01-01

Tujuan penelitian ini adalah untuk mengetahui perkembangan produksi komoditi tanaman pangan selama periode tersebut sehingga dapat menganalisis komoditi subsektor tanaman pangan yang menjadi unggulan di Sumatera Utara. Komoditi unggulan tersebut juga dijabarkan untuk setiap kabupatem/kota yang ada di Sumatera Utara. Metode yang digunakan yaitu secara Convenience Sampling, dan metode analisis data dengan menggunakan analisis Location Quotient. Hasil penelitian menyimpulkan ba...

Pengaruh Rasio Modal Saham Terhadap Return Saham Perusahaan-Perusahaan Telekomunikasi Go Public di Indonesia Periode 2007

Directory of Open Access Journals (Sweden)

David Wijaya

2008-01-01

Full Text Available The purpose of this research is to know the influence of market value ratio to return in the telecommunication go public companies in Indonesia. This research uses multiple regression linear method, examination of hypothesis by using t test, F test and R2 test. The result of this analysis indicates that simultaneously all independent variables (ROE, PER, BVPS, and PTBV do not have a positive and significant effect to dependent variable (return. It means that return variable influenced by other variables which do not included in this research. Partially, all independent variables (ROE, PER, BVPS, and PTBV do not have a positive and significant effect to dependent variable (return Abstract in Bahasa Indonesia: Penelitian ini bertujuan untuk mengetahui pengaruh rasio modal saham terhadap return pada perusahaan-perusahaan telekomunikasi terbuka di Indonesia. Penelitian ini menggunakan metode analisis regresi linier berganda, pengujian hipotesis dengan menggunakan uji t, uji F, dan uji R2. Hasil analisis menunjukkan bahwa secara simultan (secara bersama-sama, semua variabel independen (ROE, PER, BVPS, dan PTBV secara signifikan dan positif tidak memiliki pengaruh terhadap variabel dependen (return. Hal ini berarti bahwa variabel return dipengaruhi oleh variabel-variabel lain yang tidak termasuk dalam penelitian ini. Secara parsial, semua variabel independen (ROE, PER, BVPS, dan PTBV tidak memiliki pengaruh secara signifikan dan positif terhadap variabel dependen (Return. Kata kunci: Laba atas ekuitas, harga-laba, nilai buku per lembar saham, harga saham per nilai buku, imbal hasil

On modal cross-coupling in the asymptotic modal limit

Science.gov (United States)

Culver, Dean; Dowell, Earl

2018-03-01

The conditions under which significant modal cross-coupling occurs in dynamical systems responding to high-frequency, broadband forcing that excites many modes is studied. The modal overlap factor plays a key role in the analysis of these systems as the modal density (the ratio of number of modes to the frequency bandwidth) becomes large. The modal overlap factor is effectively the ratio of the width of a resonant peak (the damping ratio times the resonant frequency) to the average frequency interval between resonant peaks (or rather, the inverse of the modal density). It is shown that this parameter largely determines whether substantial modal cross-coupling occurs in a given system's response. Here, two prototypical systems are considered. The first is a simple rectangular plate whose significant modal cross-coupling is the exception rather than the norm. The second is a pair of rectangular plates attached at a point where significant modal cross-coupling is more likely to occur. We show that, for certain cases of modal density and damping, non-negligible cross coupling occurs in both systems. Under similar circumstances, the constraint force between the two plates in the latter system becomes broadband. The implications of this for using Asymptotic Modal Analysis (AMA) in multi-component systems are discussed.

APLIKASI METODE-METODE AGGLOMERATIVE DALAM ANALISIS KLASTER PADA DATA TINGKAT POLUSI UDARA

Directory of Open Access Journals (Sweden)

Dewi Rachmatin

2014-09-01

Full Text Available ABSTRAK   Analisis Klaster merupakan analisis pengelompokkan data yang mengelompokkan data berdasarkan informasi yang ditemukan pada data. Tujuan dari analisis klaster adalah agar objek-objek di dalam satu kelompok memiliki kesamaan satu sama lain sedangkan dengan objek-objek yang berbeda kelompok memiliki perbedaan. Analisis klaster dibagi menjadi dua metode yaitu metode hirarki dan metode non-hirarki. Metode hirarki dibagi menjadi dua, yaitu metode agglomerative (pemusatan dan metode divisive (penyebaran. Metode-metode yang termasuk dalam metode agglomerative adalah Single Linkage Method, Complete Linkage Method, Average Linkage Method, Ward’s Method, Centroid Method dan Median Method. Pada artikel ini dibahas metode-metode agglomerative tersebut yang diterapkan pada data tingkat polusi udara. Masing-masing metode tersebut memberikan jumlah klaster yang berbeda.   Kata Kunci : Analisis Klaster, Single Linkage Method, Complete Linkage Method, Average Linkage Method, Ward’s Method, Centroid Method dan Median Method.     ABSTRACT Cluster analysis is an analysis of the data classification based on information found in the data.The objective of cluster analysis is that the objects in the group have in common with each other, while the different objects have different groups. Cluster analysis is divided into two methods : the method of non-hierarchical and hierarchical methods.Hierarchical method is divided into two methods, namely agglomerative methods (concentration and divisive methods (deployment. The methods included in the agglomerative method is Single Linkage Method, Complete Linkage Method, Average Linkage Method, Ward 's Method, Method and Median Centroid Method. In this article discussed the agglomerative methods were applied to the data rate of air pollution. Each of these methods provides a different number of clusters.   Keywords: Cluster Analysis , Single Linkage Method, Complete Linkage Method, Average Linkage Method, Ward

Risk analysis; Analisis de riesgos

Energy Technology Data Exchange (ETDEWEB)

Baron, J H; Nunez McLeod, J; Rivera, S S [Universidad Nacional de Cuyo, Mendoza (Argentina). Instituto de Capacitacion Especial y Desarrollo de Ingenieria Asistida por Computadora (CEDIAC)

1997-07-01

This book contains a selection of research works performed in the CEDIAC Institute (Cuyo National University) in the area of Risk Analysis, with specific orientations to the subjects of uncertainty and sensitivity studies, software reliability, severe accident modeling, etc. This volume presents important material for all those researches who want to have an insight in the risk analysis field, as a tool to solution several problems frequently found in the engineering and applied sciences field, as well as for the academic teachers who want to keep up to date, including the new developments and improvements continuously arising in this field. [Spanish] Este libro contiene una seleccion de trabajos de investigacion realizados dentro del Instituto de Capacitacion Especial y Desarrollo de la Ingenieria Asistida por Computadora en el area del analisis de riesgos, con una orientacion hacia el estudio de incertidumbres y sensibilidad, confiabilidad de software, modelacion de accidentes severos, etc. Este volumen recoge un material de indudable importancia e interes para todos aquellos investigadores y profesionales que desean incursionar en este campo del analisis de riesgos como herramienta para la solucion de problemas frecuentemente encontrados en la ingenieria y las ciencias aplicadas, asi como para los academicos que desean mantenerse al dia, conociendo los nuevos desarrollos y tecnicas que constantemente aparecen en su area.

ANALISIS PENGARUH KINERJA LINGKUNGAN TERHADAP KINERJA INDUSTRI KECIL

Directory of Open Access Journals (Sweden)

Sukirman -

2012-03-01

Full Text Available Tujuan penelitian adalah mengidentifikasi, menganalisis praktik pengelolaan lingkungan pada sentra industri kecil dibandingkan best practices dalam upaya meningkatkan kinerja lingkungan di Kabupaten Pati. Kajian difokuskan pada pengelolaan lingkungan secara efektif dengan melibatkan variabel inisiatif lingkungan, keterlibatan karyawan, dan integrasi dengan supplier. Populasinya adalah seluruh perusahaan Industri Kecil di Kabupaten Pati. Sampel berjumlah 97 perusahaan. Teknik sampling menggunakan kluster sampling, dengan sampel pada sentra industri kecil di Kabupaten Pati.  Analisis menggunakan analisis deskriptif dan analisis komparatif. Hasil penelitian menunjukkan praktik pengelolaan lingkungan pada sentra industri kecil di Kabupaten Pati belum dilaksanakan secara optimal. Sementara itu, variabel integrasi supplier berpengaruh langsung terhadap kinerja perusahaan.The purpose of this study is to identify and to analyze an environmental management practice which is compared to the best practices in order to improve environmental performance in the industrial centers in Pati District. This study focuses on managing the environment effectively by involving environmental initiative variables, employee involvement, and integration of suppliers. Population in this study was all small industrial enterprises in Pati regency which has 97 companies as data samples. Data were collected by using cluster sampling techniques, and samples were taken from small industrial centers in the District of Pati. Data were analyzed by using descriptive and comparative methods. Results of this study showed that environmental management practices in small industrial centers had not been implemented optimally. Meanwhile, supplier integration variables influenced directly toward corporate performance.

HUBUNGAN MODAL SOSIAL DENGAN KESEJAHTERAAN EKONOMI KELUARGA DI DAERAH PERDESAAN JAMBI

Directory of Open Access Journals (Sweden)

Suandi -

2014-06-01

Full Text Available Tujuan penelitian adalah menganalisis pengaruh modal sosial terhadap kesejahteraan ekonomi keluarga di daerah perdesaan Kabupaten Kerinci. Desain penelitian adalah cross sectional. Penelitian dilakukan di Kabupaten Kerinci dengan memilih dua kecamatan, yaitu: Kecamatan Keliling Danau, dan Kecamatan Batang Merangin. Waktu penelitian secara keseluruhan dilakukan dari bulan Juni sampai dengan bulan Nopember 2012. Sampel penelitian sebanyak 132 keluarga atau 10 persen dari populasi (1.316 keluarga yang diambil secara berturut-turut dengan cara cluster, purposive, dan simple random sampling. Variabel penelitian: (1 kesejahteraan ekonomi keluarga (kesejahteraan objektif, dan kesejahteraan subjektif, dan (2 Modal sosial (asosiasi lokal dan karakter masyarakat. Analisis data menggunakan model Structural Equation Modelling (SEM melalui program LISREL. Hasil penelitian menunjukkan bahwa modal sosial (asosiasi lokal dan karakter masyarakat responden tergolong kuat. Mengacu kepada alokasi pengeluaran, tingkat ekonomi petani di daerah penelitian tergolong relatif kaya dengan distribusi keluarga yang tergolong pada kelompok sejahtera mencapai 78,8 persen, sedangkan kelompok miskin hanya 21,2 persen. Modal sosial (asosiasi lokal dan karakter masyarakat baik secara langsung maupun tidak langsung berpengaruh positif sangat nyata terhadap kesejahteraan ekonomi keluarga. The objectives of this study is to analyze the effect of social capital on family economic well-being in rural areas of Kerinci regency. The research design is cross sectional and was carried out  in Batang Merangin and Keliling Danau districts from June to Nopember 2012. Variables used are social capital (local associations and community character, and family economic well-being  both objective and subjective economic well-being. 132 household samples are chosen using cluster, purposive and random sampling methods. Data were collected using survay, indepth interview, and Focus Group Discussion

Analisis Korelasi Kanonik Hubungan Perilaku Pemimpin dan Motivasi Kerja Karyawan

Directory of Open Access Journals (Sweden)

I Gusti Ayu Made Srinadi

2014-06-01

Full Text Available Kualitas pemimpin merupakan penentu keberhasilan organisasi yang dipimpin. Hubungan antara pemimpin dengan karyawannya merupakan hubungan saling ketergantungan yang umumnya tidak seimbang. Dalam proses interaksi yang terjadi antara pemimpin dan karyawan, berlangsung proses saling memengaruhi. Penelitian ini bertujuan untuk mencari hubungan perilaku pemimpin terhadap motivasi kerja karyawan dengan menggunakan analisis korelasi kanonik. Pengujian dengan menggunakan analisis korelasi kanonik menunjukkan bahwa perilaku pemimpin dengan motivasi karyawan memiliki keeratan hubungan dengan nilai korelasi kanonik sebesar 0,9058533. Faktor perilaku pemimpin yang paling tinggi berkorelasi dengan motivasi kerja karyawan di McDonald’s Kuta Beach adalah faktor kemampuan mengarahkan dan menghadapi karyawan dengan nilai korelasi yaitu sebesar 0,7619707.

Analisis Korelasi Kanonik Hubungan Perilaku Pemimpin dan Motivasi Kerja Karyawan

Directory of Open Access Journals (Sweden)

I Gusti Ayu Made Srinadi

2015-04-01

Full Text Available Kualitas pemimpin merupakan penentu keberhasilan organisasi yang dipimpin. Hubungan antara pemimpin dengan karyawannya merupakan hubungan saling ketergantungan yang umumnya tidak seimbang. Dalam proses interaksi yang terjadi antara pemimpin dan karyawan, berlangsung proses saling memengaruhi. Penelitian ini bertujuan untuk mencari hubungan perilaku pemimpin terhadap motivasi kerja karyawan dengan menggunakan analisis korelasi kanonik. Pengujian dengan menggunakan analisis korelasi kanonik menunjukkan bahwa perilaku pemimpin dengan motivasi karyawan memiliki keeratan hubungan dengan nilai korelasi kanonik sebesar 0,9058533. Faktor perilaku pemimpin yang paling tinggi berkorelasi dengan motivasi kerja karyawan di McDonald’s Kuta Beach adalah faktor kemampuan mengarahkan dan menghadapi karyawan dengan nilai korelasi yaitu sebesar 0,7619707.

ANALISIS KELAYAKAN FINANSIAL PROYEK NARROWNECK PRESS AND BLOW UNTUK PROSES PRODUKSIBOTOL MINUMAN BERENERGI DI PT. ABC

Directory of Open Access Journals (Sweden)

Toni MT Munthe

2015-08-01

Full Text Available PT. ABC merupakan salah satu pabrik yang memproduksi botol kemasan kaca. Penelitian ini bertujuan untuk mengetahui layak atau tidaknya rencana investasi pada proyek Narrow Neck Press and Blow secara finansial di PT. ABC pada periode bulan April 2014 hingga bulan Juni 2014. Analisis kelayakan finansial proyek Narrow Neck Press and Blow, menggunakan metode analisis Net Present Value, Internal Rate of Return, Payback Period dan Sensitivity Analysis. Perbedaan antara nilai sekarang dari semua kas masuk dengan nilai sekarang dari semua kas keluar dari suatu proyek atau suatu investasi diperoleh dengan metode NPV, sedangkan untuk mencari tingkat bunga yang menyamakan nilai sekarang dari aliran kas bersih dan investasi diperoleh dengan metode IRR. Metode analisis yang dapat digunakan untuk mengetahui berapa lamakah waktu yang diperlukan untuk menutup dana yang dikeluarkan untuk suatu proyek dapat diperoleh dengan metode Payback Period. Setelah itu, dilakukan pengujian menggunakan sensitivitas analisis untuk mengetahui tingkat sensitivitas untuk tiap-tiap parameter terhadap persentase kenaikan dan penurunan. Dari hasil analisis data diperoleh nilai NPV sebesar Rp. 1.179.728.649.900,06, nilai IRR sebesar 56,36% dan periode pengembalian terletak pada 2 tahun 2 bulan 9 hari. Dengan menggunakan analisis sensitivitas dapat diketahui bahwa proyek ini sangat sensitif terhadap penurunan volume produksi. Berdasarkan hasil perhitungan, titik impas akan dicapai apabila volume produksi 213.403.267 unit per tahun atau 88,92% dari volume produksi awal. Nilai ini menunjukkan bahwa apabila volume produksi pada suatu periode mengalami penurunan lebih dari 11,08% dari volume produksi awal, maka investasi tersebut akan merugikan.

Analisis Industri Ritel Di Indonesia

OpenAIRE

Soliha, Euis

2008-01-01

This article presents an overview the analisys of retail industry in Indonesia.Retail industry in Indonesia grow rapidly. Industrial presence of modern retailbasically exploits public shopping pattern especially middle-weight and to which donot want to mill around in traditional market. Analysis Five Forces is used toanalysis retail industry. Analysis five force is bargaining power of buyers,bargaining power of suppliers, threat of new entrants, threat of new substituteproducts, and rivalry a...

Analisis Value Chain Di Industri Otomotif

OpenAIRE

Hendri, Hendri

2017-01-01

Penelitian ini untuk menganalisis industri otomotif. Tujuan dari penelitian ini adalah untuk menganalisis dan mengetahui aktivitas dan kondisi internal proses industri manufaktur dengan menggunakan value chain guna masukan dimasa akan datang bagi industri otomotif secara khusus. Value Chain merupakan rantai nilai yang dapat mengetahui kekuatan Perusahaan, keuntungan dan kesuksesan dari rantai aktivitas dalam Perusahaan atau industri manufaktur.Metode analisis menggunakan Statistika Deskript...

The Analisis Sentimen Sosial Media Twitter Dengan Algoritma Machine Learning Menggunakan Software R

Directory of Open Access Journals (Sweden)

Jaka Aulia Pratama

2017-10-01

Full Text Available Media sosial adalah wadah untuk mengungkapkan opini terhadap suatu topik tertentu. Ketersediaan informasi dan opini dari para pengguna media sosial merupakan kumpulan dokumen data berupa teks yang amat sangat besar dan berguna untuk kepentingan penelitian maupun membuat suatu keputusan bagi pihak – pihak tertentu. Text Mining bisa didefinisikan sebagai proses penggalian informasi di mana pengguna berinteraksi dengan kumpulan dokumen dari waktu ke waktu dengan menggunakan suatu alat analisis. Analisis sentimen atau Opinion Mining adalah salah satu studi di bidang komputasi yang berhubungan dengan kasus publik mengenai opini, penilaian, sikap, dan emosi. Penelitian ini akan menggunakan metode Machine Learning pada analisis sentimen pengguna layanan jejaring sosial Twitter terhadap Donald Trump dan Barack Obama dalam 20000 tweets. Nilai akurasi metode Machine Learning yang diperoleh cukup tinggi yaitu 87.52% untuk Data Training dan 87.4% untuk Data Testing.

Uncertainty and sensitivity analysis methodology in a level-I PSA (Probabilistic Safety Assessment); Analisis de incertidumbres y sensibilidad aen un APS (Analisis Probabilistico de Seguridad) nivel-I

Energy Technology Data Exchange (ETDEWEB)

Nunez McLeod, J E; Rivera, S S [Universidad Nacional de Cuyo, Mendoza (Argentina). Instituto de Capacitacion Especial y Desarrollo de Ingenieria Asistida por Computadora (CEDIAC)

1997-07-01

This work presents a methodology for sensitivity and uncertainty analysis, applicable to a probabilistic safety assessment level I. The work contents are: correct association of distributions to parameters, importance and qualification of expert opinions, generations of samples according to sample sizes, and study of the relationships among system variables and system response. A series of statistical-mathematical techniques are recommended along the development of the analysis methodology, as well different graphical visualization for the control of the study. (author) [Spanish] En este trabajo se presenta una metodologia de analisis de sensibilidad e incertidumbres, aplicable a un analisis probabilistico de seguridad (APS) de nivel I. En el cual se plantea: la adecuada asociacion de distribuciones a variables, la importancia y penalizacion de la opinion de expertos, la generacion de muestras y su tamano, y el estudio de las relaciones entre las variables del sistema y la respuesta de este. Ademas durante el desarrollo de la metodologia de analisis se recomiendan una serie de tecnicas estadistico-matematicas y tipos de visualizacion grafica para el control del estudio. (autor)

Dinamika Penanaman Modal Asing (PMA Bidang Pertambangan Umum di Indonesia

Directory of Open Access Journals (Sweden)

Ukar Wijaya Soelistijo

2011-06-01

Full Text Available During 1967 – 1988, seven generations of Contract of Work (COW were in lieu with foreign  capital  investment in the area of non-coal general mining,  followed by three generations of Coal Contract (CCOW in Indonesia.  An analysis toward details of COW showed that the contract requirements were transformed from time to time. At the first phase, tax holiday was offered. Meanwhile, the later generations reduced such facilities as complained by mining companies.  This research suggests the importance of regulation to manage  Indonesia’s income resulted from windfall profit of oil prices increase. Sepanjang periode 1967 – 1988, Indonesia telah menghasilkan  tujuh generasi Kontrak Kerja dalam investasi modal asing untuk bidang pertambangan umum non batubara, diikuti oleh tiga generasi Kontrak Batubara. Analisis terhadap rincian Kontrak Kerja tersebut memperlihatkan perubahan  persyaratan kontrak  dari waktu ke waktu. Pada fase pertama, Kontrak Kerja menawarkan fasilitas bebas pajak (tax holiday. Hal ini tidak berlaku lagi pada Kontrak Kerja selanjutnya, sebagaimana dikeluhkan perusahaan-perusahaan tambang. Riset ini merekomendasikan pentingnya regulasi untuk mengelola pendapatan Indonesia yang bisa diperoleh dari keuntungan tambahan (windfall profit akibat kenaikan harga minyak.

ANALISIS PRODUKSI INDUSTRI RUMAH TANGGA PENGHASIL PAHAT BATU DI KECAMATAN MUNTILAN KABUPATEN MAGELANG

Directory of Open Access Journals (Sweden)

Agastya Dwi Sukmarani

2014-10-01

Full Text Available Abstrak ___________________________________________________________________ Produksi industri produsen domestik Scraft batu ukiran di Subdistristrict Muntilan Kabupaten Magelang, adalah aresult industri dalam negeri yang dapat ditemukan di sepanjang jalan Magelang-Jogja. Bahan yang melimpah tetapi sulit untuk memasarkan produksi mereka karena sistem ijon ijon yang menyebabkan industri dalam negeri untuk berkembang. Produksi industri dalam negeri dari batu carvingcan menjadi faktor affectedmany. Inthis studyusing variabel modal kerja, dan tenaga kerja. The purpuse penelitian ini adalah untuk menemukan mengetahui pengaruh modal kerja, lama usaha dan tenaga kerja di industri dalam negeri dalam batu Districtof ukiran Kabupaten Muntilan Magelang. Metode yang digunakan dalam mengumpulkan data sekunder dan data primer dengan metode purposive sampling yang menggunakan sampel 79 responden. Analisis yang digunakan adalah regresi linier berganda dengan output (Y sebagai variabel dependen dan tiga variabel independen, modal kerja (X1, dan tenaga kerja (X2. Hasil uji penyimpangan asumsi klasik menunjukkan data yang tidak normaliy didistribusikan dan tidak diperoleh penyimpangan. Berdasarkan theresults penelitian menunjukkan bahwa modal dan significane efek kerja yang positif, tenaga kerja dan efek positif yang signifikan. Variabel modal kerja dan buruh di industri rumah tangga di kawasan Muntilan harus dapat excersise pengaruh signifikan dalam rangka menjaga stabilitas produk mereka dan produk yang dihasilkan meningkat konsumen populer. Abstract ___________________________________________________________________ Industrial production of domestic producers scraft of stone carving in Subdistristrict Muntilan Magelang District, is aresult of domestic industry which can be found along the way Magelang-Jogja. Materials are abundant but difficult to market their production due to the bonded labor ijon system that causes the domestic industry to thrive. Domestic

Modality

DEFF Research Database (Denmark)

Klinge, Alex; Müller, Henrik Høeg

Modality: Studies in Form and Function reflects the diversity of theoretical frameworks and the heterogeneity of linguistic phenomena under the general heading of modality. Researchers in the fields of logic, philosophy and linguistics have for many years been pondering the elusive nature...... of modality and grappled with ways of capturing it. The 11 studies included here cover the span from contributions that seek to clarify controversial theoretical constructs to studies which take an empirical approach to linguistic categories and cross-linguistic typological issues. The key concepts addressed...

Analisis Kebijakan dan Efektivitas Organisasi

Directory of Open Access Journals (Sweden)

Amir Syarifudin Kiwang

2015-05-01

Full Text Available Penerapan Peraturan Gubernur Nusa Tenggara Timur Nomor 8 Tahun 2011 tentang Organisasi dan Tata Kerja Unit Pelaksana Teknis Pendidikan dan Pelatihan Koperasi dan Usaha Mikro Kecil dan Menengah pada Dinas Koperasi dan Usaha Mikro Kecil dan Menengah Provinsi Nusa Tenggara Timur adalah dalam rangka untuk meningkatkan efektivitas kerja organisasi pada UPT Diklat Koperasi dan UMKM. Penelitian ini berusaha untuk melihat dampak kebijakan organisasi terhadap efektivitas organisasi dengan menggunakan enam elemen variabel dari kebijakan dan praktik manajemen. Keenam elemen tersebut adalah penetapan tujuan strategis, pencarian dan pemanfaatan sumber daya, lingkungan prestasi, proses komunikasi, kepemimpinan dan pengambilan keputusan, serta adaptasi dan inovasi organisasi. Penelitian kualitatif ini menggunakan pendekatan studi kasus. Teknik analisis data yang digunakan adalah analisis data model Miles dan Huberman, yang terdiri atas reduksi data, display/penyajian data, dan kesimpulan/verifikasi. Hasil penelitian menunjukkan bahwa efektivitas organisasi pada UPT Diklat koperasi dan UMKM belum berjalan secara baik, hal ini dapat dilihat dari beberapa hal antara lain, belum adanya tenaga spesialisasi pengelola diklat dan tenaga khusus (sarjana di bidang perkoperasian dan kondisi lingkungan kerja (lingkungan prestasi pada UPT Diklat koperasi dan UMKM yang belum efektif. Penempatan pegawai juga belum tepat, mutasi ke UPT Diklat Koperasi dan UMKM tidak memperhatikan latar belakang pendidikan dan spesialisasi/keahlian pegawai sehingga membutuhkan waktu dalam proses penyesuaian serta menurunkan jumlah pelaksanaan diklat dikarenakan keterbatasan alokasi dana.

ANALISIS PERIKANAN HUHATE DI PERAIRAN LARANTUKA, FLORES

Directory of Open Access Journals (Sweden)

Mohamad Adha Akbar

2016-11-01

Full Text Available Informasi mengenai beberapa aspek perikanan huhate sangat diperlukan sebagai bahan untuk perencanaan pengelolaan perikanan yang berkelanjutan. Penelitian ini dilakukan di Larantuka, Flores Timur pada tahun 2014 dengan tujuan untuk menganalisis perikanan huhate sebagai salah satu tulang punggung perikanan TCT. Kegiatan penelitian diprioritaskan pada analisis unit alat tangkap, daerah penangkapan, komposisi hasil tangkapan dan estimasi Total Faktor Produktivitas (TFP perikanan huhate. Basis data pengukuran adalah himpunan  data pendaratan dan observasi lapang. Hasil penelitian menunjukan bahwa karakteristik armada terdiri dari kapal yang terbuat dari fibreglass dengan kisaran bobot kapal 6 - 30 GT. Daerah penangkapan di sekitar perairan Laut Sawu dan Laut Flores. Hasil tangkapan utama didominansi oleh cakalang (Katsuwonus pelamis sebanyak 82%, juwana tuna (Thunnus spp. 17% dan tongkol (Auxis spp. 1% serta hasil tangkapan ikutan lemadang (Coryphaena hippurus dan marlin (Makaira spp. < 1%. Hasil analisis tangkapan per unit upaya (CPUE memberikan nilai rata-rata sebesar 1,1 ton/trip (0,4-1,7 ton/trip dengan nilai tertinggi terjadi pada Februari, sedangkan terendah terjadi pada Januari. Hasil penelitian menunjukkan terdapat hubungan yang signifikan antara tren bulanan CPUE dan nilai TFP.

ANALISIS PENGELOLAAN LINGKUNGAN PERMUKIMAN DI KABUPATEN SOPPENG

Directory of Open Access Journals (Sweden)

Bakhrani Rauf

2016-08-01

Full Text Available Penelitian ini  bertujuan untuk mendeskripsikan pengelolaan lingkungan permukiman di Kabupaten Soppeng pada aspek: (1 penyediaan dan penanganan lahan terbuka hijau (open space; (2 penyediaan dan penanganan drainase; (3  penanganan sampah; (4 penyediaan dan penanganan pembuangan veses (septic tank. Jenis penelitian ini adalah penelitian kuantitatif dengan pendekatan survei.  Sampel wailayah penelitian ini adalah satu RW di ibu kota kabupaten dan satu RW di desa yang dipilih dengan metode purpossive sampling,  yaitu RW yang sudah maju di ibu kota kabupaten dan RW yang tertinggal di desa. Responden sebanyak 50 kepala keluarga yakni masing-masing 25 kepala keuarga di setiap RW, dipilih dengan  systematic random sampling.  Teknik pengumpulan data yang dilakukan adalah melakukan observasi langsung dan dilengkapi dengan wawancara terhadap responden. Analisis yang digunakan adalah analisis deskriptif. Hasil penelitian menunjukkan bahwa pengelolaan lingkungan permukiman di Kabupaten Soppeng pada aspek: (1 ketersediaan dan penanganan lahan terbuka hijau (open space ditemukan belum memadai; (2 ketersediaan drainase (air kotor dan air hujan ditemukan belum memadai; (3 Penanganan sampahbelum memadai; dan (4 penanganan veses dan penyediaan septic tankbelum memadai.

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

Directory of Open Access Journals (Sweden)

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.

Analisis Model Penelusuran Backward Chaining dalam Mendeteksi Tingkat Kecanduan Game pada Anak

Directory of Open Access Journals (Sweden)

Anastasya Latubessy

2017-10-01

Full Text Available Game addiction rate can be detected by applying expert system. This study developed a model of game addiction analysis using backward chaining. This model uses six types of game addiction behavior, among others, salience, euphoria, conflict, tolerance, withdrawal, relapse and reinstatement. Someone is said to be addicted to the game if it meets at least three types of game addiction behavior. Testing the validity of the model is done by testing the closeness of the agreement between the model analysis and expert analysis, resulting in a value of 0.78 which means having a strong agreement. Tingkat kecanduan game dapat dideteksi dengan mengaplikasikan sistem pakar. Penelitian ini mengembangkan model analisis tingkat kecanduan game menggunakan backward chaining. Model ini menggunakan enam jenis perilaku kecanduan game antara lain, salience, euphoria, conflict, tolerance, withdrawal, relapse dan reinstatement. Seseorang dikatakan kecanduan game jika memenuhi paling sedikit tiga jenis perilaku kecanduan game. Pengujian validitas model dilakukan dengan menguji keeratan kesepakatan antara analisis model dan analisis pakar, menghasilkan nilai 0,78 yang berarti memiliki keeratan kesepakatan kuat.

Estetika Tari Minang dalam Kesenian Randai Analisis Tekstual-Kontekstual

Directory of Open Access Journals (Sweden)

Sri Rustiyanti

2013-03-01

Full Text Available ABSTRACT   This paper reveals textual and contextual Randai, among other things, an analysis of Gerak Ga­ lombang Randai, an analysis of the character of Anak Randai, and at the end of the study series, to reveal the values contained in Randai as a cultural reality, which in principle is an inseparable part of the existence of Minangkabau community as the cultural support. The variety of motion used in Gerak Galombang Randai is not only a decoration of the motion beauty (tangible, but it also can be translated, as well as a symbol or emblem that has educational meanings (intangible, and can be an example of the daily life of the indigenous Minangkabau society.   Keywords: Minang Dance aesthetic, Randai, textual­contextual analysis     ABSTRAK   Tulisan ini mengungkap teksual dan kontekstual Randai, di antaranya, analisis terhadap gerak galombang Randai, analisis karakter tokoh anak Randai, dan sebagai akhir dari rang- kaian penelitian ini, mengungkapkan nilai-nilai yang terdapat pada Randai sebagai realitas budaya, yang pada prinsipnya merupakan bagian yang tak dapat dipisahkan dari eksistensi masyarakat Minangkabau sebagai penyangga kebudayaan. Ragam gerak yang digunakan dalam gerak galombang Randai itu kiranya tidak hanya sekedar hiasan keindahan gerak be- laka (tangibel, namun ia dapat diterjemahkan, sekaligus merupakan simbol atau lambang yang bermakna  mendidik (intangibel, dan dapat   menjadi teladan dalam kehidupan se- hari-hari dalam masyarakat adat di Minangkabau.   Kata Kunci: estetika Tari Minang, Randai, analisis tekstual-kontekstual

PENGARUH LEVEL OF ASSURANCE, REPUTASI KANTOR AKUNTAN PUBLIK, STRUKTUR MODAL CALON DEBITUR, DAN UKURAN BANK TERHADAP KEPUTUSAN PEMBERIAN KREDIT BANK DI INDONESIA

Directory of Open Access Journals (Sweden)

Elisa Tjondro

2007-01-01

Full Text Available This research intends to know the influence of the level of assurance, CPA firm's reputation, aspirant debitor's capital structure and bank size on bank loan decisions. The applied regression technique used to solve this problem are Chi-square test, Friedman test and Regression with the help of software SPSS 10th version. This research's results proved that the aspirant debitor's capital structure and bank size have influence on bank lending decisions, while level of assurance and CPA firm's reputation proved of no influence on bank lending decisions. From these two variables, aspirant debitor's capital structure has the highest impact on bank loan decisions in Indonesia. Abstract in Bahasa Indonesia : Penelitian ini bertujuan untuk mengetahui apakah level of assurance, reputasi kantor akuntan publik, struktur modal calon debitur, dan ukuran bank mempengaruhi keputusan pemberian kredit oleh bank. Teknik analisis yang digunakan untuk memecahkan masalah tersebut adalah Chi-square test, Friedman test, dan Regresi dengan memakai alat bantu software SPSS versi 10.0. Penelitian ini membuktikan bahwa struktur modal calon debitur dan ukuran bank berpengaruh terhadap keputusan pemberian kredit bank, sedangkan variabel level of assurance dan reputasi kantor akuntan publik terbukti tidak mempengaruhi keputusan pemberian kredit bank. Dari kedua variabel tersebut, struktur modal adalah variabel yang memiliki tingkat pengaruh paling tinggi terhadap keputusan pemberian kredit bank di Indonesia. Kata kunci: level of assurance, keputusan pemberian kredit bank.

ANALISIS PERBAIKAN SISTEM PENTANAHAN TELEKOMUNIKASI

Directory of Open Access Journals (Sweden)

Umar Umar

2015-04-01

Hasil dari penelitian ini adalah perbaikan sistem pentanahan site Kampung Baru dengan menggunakan konfigurasi single point connection window (SPCW, untuk mengamankan sistem telekomunikasi dari kebocoran arus dan petir serta imbasnya.  Perbaikan sistem pentanahan di site Kampung Baru menggunakan banyak elektroda yang membentuk persegi dikarenakan topografi tempat di sana yang memungkinkan dan efektif adalah menggunakan sistem tersebut. Berdasarkan hasil analisis dan perhitungan perbaikan sistem di site Kampung Baru, didapatkan nilai perhitungan sistem pentanahan adalah 1.34 Ohm serta pengukurannya 1.21-1.25 Ohm.

ANALISIS DAYA SAING KEDELAI INDONESIA

Directory of Open Access Journals (Sweden)

Sarwono Sarwono

2014-09-01

Full Text Available RCA (Revealed Comparative Advantage index of soybean in Indonesia from 1983 up to 2013 is less than one, mostly. It means that the competitiveness of soybean in Indonesia is low. The purpose of this study is to analyze the factors influence the soybean competitiveness. OLS (Ordinary Least Square was used as the analysis method. Hypotheses test based on that analysis model is not bias, so that, classic divergence test is needed. It is for getting the Best Linier Unbiased Estimator (BLUE appraisal. T statistic and F statistic were also applied. The result of this research shows that production and export have positive and significant influence. In addition, exchange rate and government policy do not influence the Indonesia soybean competitiveness.Indeks RCA (Revealed Comparative Advantage kedelai Indonesia dari tahun 1983-2013 kecenderungan bernilai kurang dari satu yang berarti daya saing kedelai Indonesia rendah.Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi daya saing kedelai Indonesia.Metode analisis yang digunakan adalah Ordinary Least Square (OLS.Pengujian hipotesis berdasarkan model analisis tersebut tidak bias maka perlu dilakukan uji penyimpangan klasik yang tujuannya agar diperoleh penaksiran yang bersifat Best Linier Unbiased Estimator (BLUE.Pengujian statistik menggunakan uji t statistikdan uji f statistik.Hasil penelitian ini menunjukkan bahwa produksi dan ekspor berpengaruh secara positif dan signifikan terhadap daya saing kedelai Indonesia. Nilai tukar rupiah dan kebijakan pemerintah tidak berpengaruh terhadap daya saing kedelai Indonesia.

Modality and Task Switching Interactions using Bi-Modal and Bivalent Stimuli

Science.gov (United States)

Sandhu, Rajwant; Dyson, Benjamin J.

2013-01-01

Investigations of concurrent task and modality switching effects have to date been studied under conditions of uni-modal stimulus presentation. As such, it is difficult to directly compare resultant task and modality switching effects, as the stimuli afford both tasks on each trial, but only one modality. The current study investigated task and…

Analisis Pengaruh Display Interior Terhadap Perilaku Pembelian Impulsif Konsumen Indomaret Pontianak

Directory of Open Access Journals (Sweden)

Ana Fitriana

2016-07-01

Full Text Available Pembelian impulsif adalah kecenderungan membeli produk atau jasa dengan tidak terencana, selanjutnya ketika pembelian sering tidak terencana, maka umumnya konsumen membeli produk atau jasa yang tidak terdaftar dalam daftar belanja. Sejalan dengan tujuan pemasar, pembelian tidak terencana ini berdampak sangat positif bagi pihak perusahaan. Salah satu perilaku konsumen yang sangat penting adalah perilaku belanja impulsif. Penelitian ini bertujuan untuk mengetahui pengaruh display interior pada Indomaret Pontianak terhadap impulsive buying konsumennya. Metode penelitian yang digunakan adalah penelitian kuantitatif. Populasi penelitian ini adalah konsumen Indomaret Pontianak, sebanyak 100 responden dipilih secara accidental sampling sebagai sampel penelitian. Metode pengumpulan data yang digunakan adalah metode pengumpulan data primer dengan teknik pengumpulan data kuesioner. Teknik analisis data yang digunakan adalah uji validitas dan reliabilitas, analisis koefisien determinasi, analisis regresi berganda dan uji hipotesis.Hasil perhitungan data menggunakan SPSS for windows ver 16 menunjukan secara simultan pengaruh display interior terhadap impulsive buying diketahui berpengaruh sebesar 61,31%. Sedangkan 38,69% dipengaruhi oleh faktor lain yang tidak diteliti didalam penelitian ini. Secara parsial tiga variabel bebas yaitu pengadaan barang, pengelompokan barang, dan penyusunan barang dan pencahayaan mempunyai pengaruh signifikan terhadap Impulsive buying.   Kata kunci — Pengadaan barang, Pengelompokan barang, Penyusunan barang dan pencahayaan, Perilaku Pembelian Impulsif

The Modal Dimension

Directory of Open Access Journals (Sweden)

Giluano Torrengo

2018-05-01

Full Text Available Space and time are two obvious candidates as dimensions of reality. Yet, are they the only two dimensions of reality? Famously, David Lewis maintained the doctrine of ―modal realism‖, the thesis that possible worlds exist and are entities as concrete as the actual world that we live in. In this paper, I will explore the idea that modality can be construed as a dimension along with space and time. However, although Lewis‘ modal realism is the main source of inspiration for this construal of modality, I will argue that something else is required for having a modal dimension.

Risk analysis in the chemical industry; Analisis de riesgos en la industria quimica

Energy Technology Data Exchange (ETDEWEB)

Rea Soto, Rogelio; Sandoval Valenzuela, Salvador [Instituto de Investigaciones Electricas, Temixco, Morelos (Mexico)

2000-07-01

The Instituto de Investigaciones Electricas has a group of risk analysis (GAR), specialized in the most advanced methodologies to apply them in diverse industries of the productive sector, such as the nuclear, the oil and the chemical industries. In this work the integrated methodology that the GAR uses to make risk analysis in the chemical and oil industries is described. These analyses have as an objective to make a meticulous evaluation of the system design, the operation practices, the maintenance and inspection policies and the emergency plans. [Spanish] El Instituto de Investigaciones Electricas cuenta con un grupo de analisis de riesgo (GAR), especializado en las metodologias mas avanzadas para aplicarlas en diversas industrias del sector productivo, como lo son la nuclear, la petrolera y la quimica. En este trabajo se describe la metodologia integrada que el GAR utiliza para realizar analisis de riesgos en las industrias quimica y petrolera. Estos analisis tienen como objetivo realizar una minuciosa evaluacion del diseno del sistema, las practicas de operacion, las politicas de mantenimiento e inspeccion y los planes de emergencia.

Analisis Reduksi Intensitas Cahaya Pada Smartphones’ Screen Protector Dan Dampaknya Pada Mata

Directory of Open Access Journals (Sweden)

Bhekti Kumorowati

2017-04-01

Full Text Available Analisis reduksi intensitas cahaya yang melewati screen protector dan identifikasi kemampuan screen protector sebagai pelindung mata dilakukan dengan mengukur reduksi intensitas cahaya menggunakan luxmeter, kemudian menetapkan fokus bahasan yang mencakup kemampuan cahaya menembus screen protector dan analisis fisis screen protector sebagai pelindung mata. Peran sebagai pelindung mata dikaji melalui pendekatan peristiwa polarisasi yaitu proses terserapnya sebagian arah getar cahaya. Dihasilkan sebagian arah getar cahaya layar smartphone sebelum masuk ke mata akan terserap oleh screen protector sehingga dapat memperlambat terjadinya degenerasi makula. Rekomendasi pemilihan screen protector bergantung pada besarnya koefisien atenuasi (koefisien penyerapan yang dimiliki masing-masing screen protector. Koefisien atenuasi terbesar dimiliki oleh screen protector jenis anti spy.

Experimental modal analysis

Energy Technology Data Exchange (ETDEWEB)

Ibsen, Lars Bo; Liingaard, M.

2006-12-15

This technical report concerns the basic theory and principles for experimental modal analysis. The sections within the report are: Output-only modal analysis software, general digital analysis, basics of structural dynamics and modal analysis and system identification. (au)

Analisis Termal High Pressure Feedwater Heater di PLTU PT. XYZ

Directory of Open Access Journals (Sweden)

Maria Ulfa Damayanti

2017-01-01

Full Text Available Abstrak- PT. XYZ mengoperasikan tiga unit Pembangkit Listrik Tenaga Uap (PLTU unit 3, 7 dan 8 berkapasitas 2.030 MegaWatt. Pada PLTU Paiton unit 7 dan 8 terdapat delapan buah feedwater heater yaitu empat buah Low Pressure Water Heater (LPWH, tiga buah High Pressure Water Heater (HPWH, dan sebuah dearator. Pada PLTU Paiton unit 7 dan 8 terdapat kerusakan pada HPWH 6 yang menyebabkan penurunan efisiensi dari siklus secara keseluruhan. Penurunan efisiensi dapat terjadi karena temperatur feedwater sebelum masuk ke boiler terlalu rendah, sehingga kalor yang dibutuhkan oleh boiler untuk memanaskan feedwater meningkat. Oleh karena itu konsumsi batubara akan meningkat dan menyebabkan terjadi kenaikan biaya operasional harian dalam sistem pembangkit. Dari data Divisi Produksi PT. XYZ Unit 7 dan 8 diperoleh spesifikasi HPWH 6, 7, dan 8 dan propertis fluida dalam HPWH 6, 7, dan 8. Data tersebut digunakan sebagai dasar analisis termal yang meliputi performa masing-masing HPH. Tahap selanjutnya dalam analisis termal adalah memvariasikan beban 25%, 50%, 75%, 100%, dan 105%. Tahap terakhir analisis adalah menghitung performa dengan variasi sumbatan (plug 5%, 10%, 15%, dan 20% sesuai dengan variasi beban. Hasil yang didapatkan dari penelitian tugas akhir ini adalah nilai effectiveness tertinggi tercapai pada pembebanan 100% serta menghasilkan pressure drop tertinggi pada pembebanan 105%, nilai effectiveness terbesar serta nilai pressure drop terkecil terjadi pada zona Condensing, serta sumbatan (plugging pada HPH akan menyebabkan penurunan nilai effectiveness dan kenaikan pressure drop sisi tube.

PENGARUH STRUKTUR MODAL, UKURAN PERUSAHAAN, ASIMETRI INFORMASI, DAN PROFITABILITAS TERHADAP KUALITAS LABA

Directory of Open Access Journals (Sweden)

Iin Mutmainah Eka Risdawaty

2015-10-01

Full Text Available Penelitian ini bertujuan untuk menganalisis pengaruh struktur modal, ukuran perusahaan, asimetri informasi, dan profitabilitas terhadap kualitas laba. Populasi penelitian ini adalah seluruh perusahaan manufaktur yang  terdaftar di Bursa Efek Indonesia (BEI yang berjumlah 123 perusahaan. Pengambilan sampel dilakukan dengan mengunakan metode purposive sampling dan diperoleh sebanyak 59 perusahaan. Data di analisa dengan menggunakan Regresi Linier Berganda. Hasil analisis data menunjukkan bahwa struktur modal yang diproksikan dengan leverage dan profitabilitas yang diproksikan oleh return on asset (ROA memiliki pengaruh dengan kualitas laba. Sementara itu ukuran perusahaan yang diproksikan dengan Ln Log total Asset dan asimetri informasi yang diproksikan dengan Spread tidak memiliki pengaruh dengan kualitas laba. Hasil penelitian secara simultan menunjukkan bahwa seluruh variable independen berpengaruh terhadap kualitas laba. Penelitian selanjutnya bisa menggunakan proksi lain untuk mengukur kualitas laba seperti Corporate Governance.This study aimed to analyze the effect of capital structure, company size, asymmetry of information, and the profitability of the quality of earnings. The study population was all companies listed on the Indonesian Stock Exchange (BEI, which amounted to 123 companies. Sampling was done by using purposive sampling method and obtained as many as 59 companies. Data were analyzed using multiple linear regression. The result showed that the capital structure and leverage proxies with proxy profitability by return on assets (ROA has influence with the quality of earnings. While the size of the company which is proxied by Log Ln total assets and information asymmetry Spread proxy with no influence by the quality of earnings. Simultaneous research results show that all the independent variables affect the quality laba. Future studies could use another proxy to measure the quality of earnings as Corporate Governance.

Metaphysical Modality, Modality of Predicate and the Theory of "Decisive Necessity”

Directory of Open Access Journals (Sweden)

L. Nabavi

2010-01-01

Full Text Available Aristotle in the Organon (1949: 9,30 a ,15-19 explicitly states that in a categorical syllogism when the minor premise is absolute (without modality operator and the major is necessary, the conclusion will be necessary too. This Aristotle's view has been the source of many conflicts and disputes in the history of logic. The famous logicians and historians of logic in the twentieth century as "Nicholas Rescher" and "Becker" believe that Aristotle's view is justifiable and defensible (at least compared to the first figure only if, the modality of major premise is considered as the property of predicate (modality de re. Today, we know very well that the modality of predicate is closely linked to Metaphysical and philosophical Modality. “Shihab al-Din al- Suhrawardi” in the theory of "Decisive (Battateh Necessity” by accepting this base, explicitly states that, in the beginning, the modality must be mentioned as a part of the predicate and then the modality of relation or copula is summarized and reduced to necessity. The modern formalization of the most important part of this theory is as follows: ("x (àAx É à Bx º ("x □ (àAx É à BxThis paper discusses the historical overview of the metaphysical modality firstly and then shows that the theory of "Decisive Necessity” is true and justified in a model of modal logic with equivalent accessibility relation and homogeneous possible world view (fixed domain.

Cross-modal versus within-modal recall: differences in behavioral and brain responses.

Science.gov (United States)

Butler, Andrew J; James, Karin H

2011-10-31

Although human experience is multisensory in nature, previous research has focused predominantly on memory for unisensory as opposed to multisensory information. In this work, we sought to investigate behavioral and neural differences between the cued recall of cross-modal audiovisual associations versus within-modal visual or auditory associations. Participants were presented with cue-target associations comprised of pairs of nonsense objects, pairs of nonsense sounds, objects paired with sounds, and sounds paired with objects. Subsequently, they were required to recall the modality of the target given the cue while behavioral accuracy, reaction time, and blood oxygenation level dependent (BOLD) activation were measured. Successful within-modal recall was associated with modality-specific reactivation in primary perceptual regions, and was more accurate than cross-modal retrieval. When auditory targets were correctly or incorrectly recalled using a cross-modal visual cue, there was re-activation in auditory association cortex, and recall of information from cross-modal associations activated the hippocampus to a greater degree than within-modal associations. Findings support theories that propose an overlap between regions active during perception and memory, and show that behavioral and neural differences exist between within- and cross-modal associations. Overall the current study highlights the importance of the role of multisensory information in memory. Copyright © 2011 Elsevier B.V. All rights reserved.

Analisis Kinerja Local Area Network Menggunakan Router.

OpenAIRE

Hutahaean, Yosua

2012-01-01

Perangkat internetworking menawarkan komunikasi di antara segmen Local Area Network (LAN). Ada empat tipe utama perangkat internetworking ini: repeater, bridge, router, dan gateway. Perangkat ini dibedakan atas dasar system lapisan Open System Interconnection (OSI) yang digunakan, berfungsi sebagai media komunikasi dari LAN ke LAN. Pada Tugas Akhir ini penulis tertarik untuk membahas analisis kinerja Local Area Network (LAN) menggunakan Router yang menggunakan sistem antrian M/M/1 dimana j...

Voltage stability analysis considering the load dynamic characteristics and the voltage control devices; Analisis de estabilidad de voltaje considerando las caracteristicas dinamicas de la carga y dispositivos de control de voltaje

Energy Technology Data Exchange (ETDEWEB)

Hernandez Alvarez, Enrique

2001-09-15

improvement of the voltage stability. Finally, the application of the proposed methods of study to the analysis of voltage stability in an electrical network derived from the Mexican Peninsular system is presented. The influence of voltage control devices in the stability phenomenon is discussed and a comparison with the results obtained by means of other analysis techniques are presented, specifically, the study of the Q-V curves and the modal analysis of the power flow equations. [Spanish] El trabajo de investigacion que se presenta en esta tesis se centra en el analisis de la estabilidad de voltaje de mediano plazo considerando el efecto de las caracteristicas de la carga y su interaccion con los modelos de dispositivos de control de voltaje en la red de transmision. Mas concretamente, se define y estudia un tipo de modelo de carga con caracteristicas deseables para el estudio de la estabilidad de voltaje; los modelos genericos de carga derivados de pruebas de campo o de la aplicacion de tecnicas de identificacion y se analiza la influencia de la aplicacion de dispositivos de control para mejorar los margenes de estabilidad del sistema. Se estudian, asimismo, alternativas al modelado de sistemas de potencia para el estudio de la estabilidad de voltaje en sistemas complejos. Se presenta, en primer lugar, un analisis fundamental de las caracteristicas de estabilidad de voltaje en un sistema simplificado de potencia y se introduce el metodo de analisis adoptado. Se muestra que el fenomeno de inestabilidad se manifiesta como una bifurcacion tipo singular inducida del modo critico de voltaje cuando se opera el sistema bajo condiciones de estres. A continuacion, se analiza la contribucion de la accion de dispositivos de control al margen de estabilidad y se deducen criterios de analisis de estabilidad basados en el estudio de dicho modo. Se propone, a continuacion, un modelo lineal del sistema de potencia con caracteristicas deseables para el estudio de la estabilidad de voltaje

Operational Modal Analysis Tutorial

DEFF Research Database (Denmark)

Brincker, Rune; Andersen, Palle

of modal parameters of practical interest - including the mode shape scaling factor - with a high degree of accuracy. It is also argued that the operational technology offers the user a number of advantages over traditional modal testing. The operational modal technology allows the user to perform a modal......In this paper the basic principles in operational modal testing and analysis are presented and discussed. A brief review of the techniques for operational modal testing and identification is presented, and it is argued, that there is now a wide range of techniques for effective identification...

Analisis Penerimaan PAD Pada Dinas Perikanan dan Peternakan Kabupaten Tebo

Directory of Open Access Journals (Sweden)

Eko Purnarianto

2016-06-01

Full Text Available Abstract. This study aims to analyze potential, efficiency, effectivity and contribution of PAD admission at Department of Fishery and Animal Husbandry in Tebo Regencyincluding the strategy establishment to increase its revenue.The analysis used is a potential formula, efficiency ratio, effectivity ratio, contributions ratio and SWOT analysis.The results shows that the potential revenue of retribution slaughterhouse (RPH, the potential sales of livestock, and potential sales fishery product are beyond the current target. The efficiency level of retribution slaughterhouse (RPH and sales of fishery product is poor, but the sales of livestock is very efficient. Effectivity level of livestock and fishery product sales are low, whileretribution slaughterhouses(RPH is not effective regarded to its potential  but in the contrary for its target. Contribution of PAD admission of Fishery and Animal Husbandry Department is very low regarded Tebo Regency PAD. The result of SWOT analysis of retribution slaughter house (RPH admission using WO (Weakness-Opportunity strategy, livestock sales using SO (Strength-Oppurtunity strategy, and fishery product sales using ST (strength-threat strategy. Keywords: Retribution SlaughterHouse (RPH, Sales of Fishery, Livestock Sales, SWOT Analysis   Abstrak. Penelitian ini bertujuan untuk menganalisis potensi, efisiensi, efektivitas dan kontribusi penerimaan PAD pada Dinas Perikanan dan Peternakan Kabupaten Teboserta menetapkan strategi untuk peningkatan penerimaan PAD. Analisis yang digunakan adalah rumus potensi, rasio efisiensi, rasio efektivitas, rasio kontribusi dan analisis SWOT.Hasil penelitian menunjukkan bahwa potensi penerimaan retribusi rumah potong hewan (RPH, potensi penjualan hasil peternakan, potensi  penjualan hasil perikanan lebih besar dari target yang telah ditetapkan. Tingkat efisiensi retribusi RPH dan penjualan hasil perikanan tidak efisien, penjualan hasil peternakan sangat efisien. Tingkat

Meditations on Metaphysical Modality

OpenAIRE

Willis, Edmund Lindsay James

2011-01-01

Although metaphysical modality has been much discussed and exploited by philosophers, its precise nature is often left unanalysed and obscure. This dissertation marks an attempt to understand it better. After examining modality in general, the specific topic is introduced through consideration of the views of Kripke and Lewis. Comparisons are then made with logical, scientific and conceptual modalities. Finally, it is argued that metaphysical modality is that variety of modality which is alet...

Entrepreneurial Orientation and Social Capital in Pricing Strategy: a Case of Small Enterprises in East Java

Directory of Open Access Journals (Sweden)

Suyanto Suyanto

2016-06-01

Full Text Available Penelitian ini mengkaji dampak orientasi kewirausahaan dan modal insani terhadap strategi penetapan harga perusahaan-perusahaan kecil di Jawa Timur. Metoda penelitian ini merupakan campuran antara analisis kuantitatif dan analisis kualitatif yang dipergunaan untuk menganalisis 168 perusahaan kecil. Temuan utama dari analisis kualitatif adalah perusahaan kecil cenderung menetapkan harga rendah untuk produk-produk mereka, diskon diberikan kepada pelanggan yang loyal, sistem penetapan harga transfer berdasarkan biaya produksi, adanya hubungan yang dekat antara pekerja dan pemilik dan antar pekerja, serta keagresifan bukanlah merupakan ciri perusahaan kecil. Temuan utama dari analisis kuantitatif ada tiga, yaitu (1 keagresifan dalam inovasi produk dan otonomi dalam pengambilan risiko merupakan dua ukuran orientasi kewirausahaan yang memengaruhi kemampuan perusahaan kecil di Jawa Timur dalam menetapkan harga produk baru; (2 baik agresifitas dalam inovasi dan otonomi dalam pengambilan risiko menentukan program pemasaran (salah satu ukuran penetapan harga di perusahaanperusahaan kecil; (3 berbagi ide tentang tujuan merupakan faktor kunci dalam modal insani yang sangat memengaruhi komunikasi yang baik dengan pelanggan.

Analysis of presented fissures in the axes of traction of the elevators of passengers of load; Analisis de fisuras presentadas en los ejes de traccion de los elevadores de pasajeros o carga

Energy Technology Data Exchange (ETDEWEB)

Nieto Miranda, J. Jesus; Paredes Rueda, Miguel Angel; Bernardo Sanchez, Pedro Nicolas [Instituto Tecnologico de Tlalnepantla, Estado de Mexico (Mexico)

2003-04-15

In this paper is presented the procedure and analysis of the control by applied in the detection of fissures in the axis of the traction machine used in the elevators of passengers or load. The stresses by flexion that are generated in such axis, due to the loads that it supports, are determined and analyzed. In such analysis is used the method of the finite element and the computation program ANSYS 5.5. Both techniques are conjugated to verify the mechanical state of the axis, to guarantee their structural integrity during the operation of the elevator. [Spanish] En este trabajo se presenta el procedimiento y analisis del control por ultrasonido aplicado en la deteccion de fisuras originadas en el eje de las maquinas de traccion que utilizan los elevadores de pasajeros o carga. Los esfuerzos por flexion que se generan en dicho eje, ocasionados por las cargas que soporta, se determinan y analizan por el metodo del elemento finito y el programa de computo ANSYS 5.5. Ambas tecnicas se conjugan para verificar el estado mecanico del eje, con el fin de garantizar su integridad estructural durante el funcionamiento del elevador.

Metaphysical Modality, Modality of Predicate and the Theory of

Directory of Open Access Journals (Sweden)

l nabavi

2010-05-01

This paper discusses the historical overview of the metaphysical modality firstly and then shows that the theory of "Decisive Necessity” is true and justified in a model of modal logic with equivalent accessibility relation and homogeneous possible world view (fixed domain.

Analisis Pengaruh Kebutuhan Aktualisasi Diri, Kebutuhan Penghargaan, dan Kebutuhan Sosial Terhadap Prestasi Kerja Pegawai Badan Penanaman Modal Kota Medan

OpenAIRE

Nadar, Muhammad Sultan

2016-01-01

The purpose of this research is to analyze the influence of some part of motivational factor needs which is self-actualization needs, reward needs, and social needs, separately and simultaneously toward employees’ performance in Badan Penanaman Modal Kota Medan (Medan Investment Board). This research explores the relevance of the theory on self-actualization needs, reward needs, and social needs, human resource management and employee’s performance on its application toward achieving results ...

Toward predicate approaches to modality

CERN Document Server

Stern, Johannes

2016-01-01

In this volume, the author investigates and argues for, a particular answer to the question: What is the right way to logically analyze modalities from natural language within formal languages? The answer is: by formalizing modal expressions in terms of predicates. But, as in the case of truth, the most intuitive modal principles lead to paradox once the modal notions are conceived as predicates. The book discusses the philosophical interpretation of these modal paradoxes and argues that any satisfactory approach to modality will have to face the paradoxes independently of the grammatical category of the modal notion. By systematizing modal principles with respect to their joint consistency and inconsistency, Stern provides an overview of the options and limitations of the predicate approach to modality that may serve as a useful starting point for future work on predicate approaches to modality. Stern also develops a general strategy for constructing philosophically attractive theories of modal notions conce...

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...

ANALISIS MODEL PREDIKSI AWAL MUSIM HUJAN DI SULAWESI SELATAN

Directory of Open Access Journals (Sweden)

Alimatul Rahim

2016-03-01

Full Text Available Model prediksi awal musim hujan merupakan salah satu kunci yang dapat digunakan untuk mengurangi resiko kegagalan panen padi yang disebabkan oleh faktor iklim di provinsi Sulawesi Selatan. Model prediksi awal musim hujan dibangun  dengan menggunakan data curah hujan observasi Sulawesi Selatan dan anomali suhu muka laut di kawasan Pasifik dan perairan Sulawesi. Pada studi ini dilakukan analisis pemilihan stasiun hujan observasi, penentuan awal musim hujan, analisis komponen utama dan pengelompokan, analisis korelasi awal musim hujan terhadap anomali suhu muka laut, pembangunan model untuk prediksi awal musimhujan dan verifikasi model.Hasil analisis awal musim hujan menunjukkan setiap stasiun hujan mempunyai perbedaan awal musim hujan dengan rata-rata jatuh pada Julian Date (JD ke-348 (14 Desember. Berdasarkan hasil analisis PCA dan cluster, diperoleh bahwa di Sulawesi Selatan terbagi menjadi 3 cluster wilayah. Cluster 1 mempunyai pola hujan lokal, sedangkan cluster 2 dan 3 mempunyai pola hujan monsun. Pada peta korelasi antara awal musim hujan di Sulawesi Selatan dan anomali suhu muka laut menunjukkan bahwa terdapat korelasi nyata(r≥0.5 antara kawasan Pasifik dan Laut Sulawesi pada cluster 1 dan 2 pada bulan Juni Juli Agustus September(JJAS. Sedangkan pada cluster 3, korelasi nyata hanya pada bulan Juni di perairan Sulawesi. Model prediksi AMH terbaik, pada cluster 2 terdapat di domain prediktor kawasan pasifik dengan nilai r=0.82, sedangkan pada cluster 1 dan 3, terdapat di domain perairan Sulawesi dengan nilai r=0.78 dan r-0.48. Verifikasi model terpilih pada cluster 3 mempunyai RMSE = 3, sedangkan cluster 1 dan 2, nilai RMSE berturut-turut sebesar 16 dan 29.   Model prediction of rainy season onset is one of the keys to reduce the risk of paddy haverst failure because of climate factor in South Sulawesi province. The model prediction for rainy season onset was build using rainfall data in South Sulawesi and SST anomaly in Pacific Ocean and

ANALISIS STUDI KELAYAKAN USAHA BISNIS CASSAVA CHIPS DI PERUMAHAN MARDANI RAYA

Directory of Open Access Journals (Sweden)

Utami Gunawati

2017-10-01

Full Text Available Berdasarkan hasil survey diperoleh kebutuhan terhadap keripik singkong sebanyak 517 kg di Perumahan Mardani Raya, dengan hasil sebanyak 187 kg berasal dari  Keripik Berkah. Masih terdapat GAP atau permintaan terhadap kebutuhan yang belum terlayani. Diketahui informasi, jumlah potensial pasar minat terhadap keripik singkong cukup banyak untuk melakukan usaha. Perlu diadakan studi kelayakan usaha ditinjau dari aspek produk, pasar/pemasaran, teknis operasi, manajemen SDM, sosial ekonomi, lingkungan, dan finansial untuk menunjukkan kelayakan dari usaha tersebut. Adapun hasil analisis yang dilakukan pada aspek pasar potensial pasar 11.292 kg / bulan = 135.504 kg/tahun dengan pemasaran manfaatkan media social. Aspek produk ada 5 varian rasa dengan kemasan yang terseal dan diberi label merk. Aspek teknis, pemasok supply bahan baku singkong didapat dari 3 alternatif pasar. Aspek Manajemen SDM dibutuhkan 3 tenaga kerja. Dari ekonomi social dapat membuka lapangan kerja dan menambah penghasilan petani singkong. Aspek lingkungan terdapat limbah kulit singkong dapat dijadikan kerupuk kulit singkong. Aspek finansial untuk usaha selama 5 tahun dengan modal awal sebesar Rp. 56.434.317,- Hasil perhitungan terhadap kriteria penilaian investasi didapat nilai NPV sebesar Rp. 730.802.669, yang artinya selisih antara nilai kas yang akan datang dengan nilai investasi bernilai positif. Nilai IRR sebesar 14 %, lebih besar dari discount factor  sebesar 13 %, dan payback period selama 2 tahun 4 bulan. Maka dapat disimpulkan secara keseluruhan usaha bisnis Cassava Chips NR Jaya ini layak untuk dijalankan.

La financial education nella regione Puglia: analisi e prospettive di intervento

OpenAIRE

A. Garzoni; V. Nastasi

2010-01-01

Analisi del contesto e delle principali tematiche di financial education affrontate a livello internazionale e nazionale, valutazione delle opportunità e degli aspetti critici, il progetto pilota nella regione Puglia e le nuove idee di progetto da realizzare

Text Mining Untuk Analisis Sentimen Review Film Menggunakan Algoritma K-Means

Directory of Open Access Journals (Sweden)

Setyo Budi

2017-02-01

Full Text Available Kemudahan manusia didalam menggunakan website mengakibatkan bertambahnya dokumen teks yang berupa pendapat dan informasi. Dalam waktu yang lama dokumen teks akan bertambah besar. Text mining merupakan salah satu teknik yang digunakan untuk menggali kumpulan dokumen text sehingga dapat diambil intisarinya. Ada beberapa algoritma yang di gunakan untuk penggalian dokumen untuk analisis sentimen, salah satunya adalah K-Means. Didalam penelitian ini algoritma yang digunakan adalah K-Means. Hasil penelitian menunjukkan bahwa akurasi K-Means dengan dataset digunakan 300 positif dan 300 negatif  akurasinya 57.83%,  700 dokumen positif dan 700  negatif akurasinya 56.71%%, 1000 dokumen positif dan 1000  negatif akurasinya 50.40%%. Dari hasil pengujian disimpulkan bahwa semakin besar dataset yang digunakan semakin rendah akurasi K-Means.   Kata Kunci : Text Mining, Analisis Sentimen, K-Means, Review Film 

Analisis Nilai Perusahaan pada Implementasi Program Kepemilikan Saham pada Karyawan/Manajemen

Directory of Open Access Journals (Sweden)

Dwitya Aribawa

2016-12-01

  Penelitian ini bertujuan menganalisis economic value added (EVA sebelum dan sesudah implementasi program kepemilikan saham pada karyawan/ manajemen dengan objek penelitian ini adalah perusahaan publik yang menggunakan kebijakan ESOP/MSOP sebagai sarana benefit/incentive berupa pembagian sebagian saham untuk karyawan/ manajemen. Variabel yang digunakan sebagai indikator nilai perusahaan adalah EVA. Nilai EVA dianggap sebagai indikator yang kompleks dan mempertimbangkan faktor resiko (beta dari perusahaan. Perusahaan yang dianalisis adalah perusahaan yang listing di Bursa Efek Indonesia. Terdapat 17 perusahaan yang layak untuk dilakukan analisis berdasarkan kriteria yang ditentukan peneliti. Pengumpulan dan data dianalisis secara pooling, hal ini melihat dari tidak dibedakannya perusahaan berdasarkan industri (multi industri. Paired sample test digunakan untuk menguji hipotesis pada penelitian dan sebelumnya dilakukan uji normalitas data. Hasil analisis bahwa hasil perbandingan rata-rata EVA sebelum dan sesudah implementasi program kepemilikan saham pada karyawan/manajemen terdapat perbedaan yag signifikan.

Supervised Cross-Modal Factor Analysis for Multiple Modal Data Classification

KAUST Repository

Wang, Jingbin

2015-10-09

In this paper we study the problem of learning from multiple modal data for purpose of document classification. In this problem, each document is composed two different modals of data, i.e., An image and a text. Cross-modal factor analysis (CFA) has been proposed to project the two different modals of data to a shared data space, so that the classification of a image or a text can be performed directly in this space. A disadvantage of CFA is that it has ignored the supervision information. In this paper, we improve CFA by incorporating the supervision information to represent and classify both image and text modals of documents. We project both image and text data to a shared data space by factor analysis, and then train a class label predictor in the shared space to use the class label information. The factor analysis parameter and the predictor parameter are learned jointly by solving one single objective function. With this objective function, we minimize the distance between the projections of image and text of the same document, and the classification error of the projection measured by hinge loss function. The objective function is optimized by an alternate optimization strategy in an iterative algorithm. Experiments in two different multiple modal document data sets show the advantage of the proposed algorithm over other CFA methods.

PENGGUNAAN METODE STRUCTURAL EQUATION MODELLING UNTUK ANALISIS FAKTOR YANG MEMPENGARUHI MOTIVASI BELAJAR MAHASISWA FIP UMJ

Directory of Open Access Journals (Sweden)

Ririn Widiyasari

2018-02-01

Full Text Available Tujuan yang ingin dicapai dalam penelitian ini adalah mengetahui faktor apa saja  yang mempengaruhi motivasi belajar mahasiswa, apakah terdapat pengaruh yang signifikan antara cara belajar, fasilitas belajar dan lingkungan belajar terhadap motivasi belajar mahasiswa, serta faktor mana yang paling berpengaruh terhadap motivasi belajar mahasiswa. Jumlah sampel dalam penelitian ini adalah 192 mahasiswa (FIP UMJ angkatan tahun 2013-2015 yang aktif mengikuti perkuliahan. Metode penelitian yang dilakukan adalah metode kuantitatif survey. Metode pengambilan data menggunakan  kuesioner dengan skala likert. Metode analisis data yang digunakan adalah analisis deskriptif, dan analisis  Structural Equation Modeling (SEM berbantuan program LISREL 8.3. Uji hipotesis yang digunakan dalam penelitian ini adalah uji Chi-square dan uji t. Hasil penelitian menunjukkan bahwa variabel cara belajar memiliki kontribusi yang paling besar, selanjutnya variabel kedua yang berkontribusi meningkatkan motivasi belajar adalah lingkungan belajar dan terakhir fasilitas belajar memberikan pengaruh yang paling kecil terhadap motivasi belajar. Jadi, variabel laten cara belajar dan lingkungan belajar berpengaruh positif terhadap motivasi belajar dan fasilitas belajar berpengaruh negatif terhadap motivasi belajar.

ANALISIS SISTEM PENGEMBANGAN KAWASAN INDUSTRI TERPADU BERWAWASAN LINGKUNGAN: STUDI KASUS DI PT. KAWASAN INDUSTRI MEDAN (Analysis System of Integrated Industrial Estate Ecodevelopment Case Study: At PT. Medan Industrial Estate

Directory of Open Access Journals (Sweden)

Kimberly Febrina Kodrat

2011-07-01

Full Text Available ABSTRAK Tujuan utama penelitian adalah menganalisis kinerja pengembangan kawasan industri terpadu berwawasan lingkungan. Cakupan aspek penelitian disinkronkan dengan konsep pembangunan berkelanjutan sekaligus dijadikan sebagai batasan kajian, yakni mempersekutukan aspek ekonomi, ekologi dan sosial. Data diperoleh dengan menggunakan metode survei melalui observasi, wawancara mendalam, dan pendapat pakar. Metodologi penelitian menggunakan metode survei dengan menggunakan perpaduan antara hard system (analisis sistem dinamis dan soft system (analisis prospektif. Dari hasil uji statistik chi square (α = 0,01 diperoleh bahwa kelompok masyarakat yang bekerja di dalam PT. KIM mempunyai hubungan yang sangat signifikan dengan kelompok masyarakat yang bekerja di luat PT. KIM terhadap tingkat pendapatan, tingkat pendidikan dan faktor usia. Berdasarkan hasil analisis kualitas limbah cair unit IPAL PT. KIM terdapat 5 parameter yang masih berada diatas nilai baku mutu KepMenLHNo.51/1997, yaitu: BOD, COD, TSS, klorida dan amoniak. Tingkat efisiensi pengolahan limbah cair unit IPAL PT. KIM rata-rata 53,07%. Hasil analisis ketergantungan antar faktor dengan menggunakan Analisis Prospektif diperoleh sebanyak 5 faktor strategis masa depan yang mempengaruhi pengembangan kawasan industri terpadu berwawasan lingkungan, yaitu: jumlah industri, permintaan lahan, kebijakan pemerintah, model pengembangan, dan iklim investasi yang kondusif. Pengembangan kawasan industri terpadu berwawasan lingkungan dapat dilakukan dengan strategi moderat dengan kebijakan mencakup jumlah industri bertambah secara bertahap dengan meningkatnya permintaan lahan serta kebijakan pemerintah yang memfasilitasi peningkatan modal pengembangan dan didukung oleh iklim investasi yang kondusif. ABSTRACT The main purpose of the research is to study environmental aspect of industrial estate development. The scope of the research aspects is synchronized with sustainable development concepts, namely

ANALISIS IMPOR BERAS DI INDONESIA

Directory of Open Access Journals (Sweden)

Ratih Kumala Sari

2014-10-01

Full Text Available Abstrak ___________________________________________________________________ Salah satu kebijakan pemerintah untuk memenuhi kebutuhan beras yaitu dengan menggenjot produksi beras dalam negeri. Namun dengan semakin meningkatnya jumlah penduduk akan meningkatkan permintaan terhadap beras dan upaya peningkatan produktivitas dalam negeri tidak dapat memenuhi kebutuhan beras dalam negeri. Sehingga untuk menutupi kekurangan tersebut pemerintah mengambil keputusan untuk melakukan impor beras dari negara lain. Akan tetapi pada kenyataannya impor beras dilakukan ketika data statistik menunjukkan bahwa Indonesia sedang mengalami surplus beras. Penelitian ini bertujuan untuk mengetahui faktor-faktor apa saja yang mempengaruhi impor beras di Indonesia. Metode analisis yang digunakan adalah analisis regresi linier berganda dengan model Error Correction Model (ECM. Berdasarkan hasil penelitian disimpulkan bahwa secara parsial maupun secara bersama-sama produksi beras, konsumsi beras, harga beras dalam negeri dan nilai tukar rupiah terhadap dollar AS berpengaruh dan signifikan terhadap impor beras di Indonesia. Abstract ___________________________________________________________________ One of the government’s policy to fulfill the need of rice is to boost the domestic production. However, by increasing the population, the demand of rice will also increase and the effort of increasing the domestic productivity cannot supply domestic rice need. So, to cover the shortage the government make decision to import rice from other countries. Yet, in fact importing rice is occurred when the statistical data showed that the supply of rice in Indonesia is surplus. The purpose of this research is necessary to study the factors which influence the import of rice in Indonesia. The analysis method used is multiple linear regression analysis model with Error Correction Model (ECM. Based on the research proven that partially or jointly the production, the consumption, the

ANALISIS LITERASI EKONOMI

Directory of Open Access Journals (Sweden)

Peter Garlans Sina

2012-10-01

Full Text Available Abstract: Analysis of Economic Literacy. The aim of this research is as an effort to increase economic literacy for individuals and households who want to achieve prosperity. Therefore, the obligation of improving the economic literacy needs to be done in a well-planned manner and come from the strong intention to learn in order to improve the economic literacy. It could have an effect on the assets accumulation, a better debt management, as a protection, as well as to increase savings and managing spending intelligently.   Keyword: economic literacy, asset, debt, protection, saving, spending   Abstrak: Analisis Literasi Ekonomi. Tulisan ini bertujuan sebagai upaya meningkatkan literasi ekonomi bagi individu maupun rumah tangga yang menginginkan mencapai kesejahteraan. Oleh karena itu, kewajiban meningkatkan literasi ekonomi perlu dilakukan secara terencana dan diawali dari niat untuk belajar meningkatkan literasi ekonomi karena dapat berefek pada akumulasi aset, pengelolaan utang yang tepat, proteksi, meningkatkan tabungan dan cerdas mengelola pengeluaran.   Kata kunci: literasi ekonomi, aset, utang, proteksi, menabung, pengeluaran

Analisis Safety System dan Manajemen Risiko pada Steam Boiler PLTU di Unit 5 Pembangkitan Paiton, PT. YTL

Directory of Open Access Journals (Sweden)

Luluk Kristianingsih

2013-09-01

Full Text Available Pembangkit listrik tenaga uap (PLTU merupakan pembangkit listrik yang banyak digunakan di Indonesia. Salah satu bagian dari sistem PLTU yang memiliki risiko bahaya tinggi adalah boiler, oleh karena itu diperlukan adanya analisis bahaya dan safety system sebagai langkah pencegahan bahaya pada boiler. Analisis bahaya dalam penelitian ini dilakukan menggunakan metode HAZOP. Node yang dipakai adalah economizer, steam drum, superheater, dan reheater yang merupakan komponen utama penyusun boiler. Guide word dan deviasi ditentukan berdasarkan control chart yang dibentuk oleh data proses masing-masing komponen selama bulan Maret 2013. Estimasi likelihood dilakukan berdasarkan data maintenance dari work order PT YTL selama 5 tahun, sedangkan estimasi consequences dilakukan berdasarkan kriteria risiko yang ditimbulkan serta berdasarkan control chart. Hasil perkalian likelihood dan consequences dengan risk matrix menghasilkan kriteria risiko dari komponen. Berdasarkan hasil analisis, diperoleh hasil bahwa komponen yang memiliki risiko bahaya paling besar adalah level transmitter steam drum dengan deviasi berupa less level, yaitu dengan kriteria likelihood adalah A dan consequences 4, sehingga risiko bernilai extreme. Selain itu, risiko extreme juga terdapat pada pressure transmitter outlet superheater, dengan likelihood B dan consequences 4. Untuk menurunkan risiko, maka dilakukan perawatan dan kalibrasi secara rutin, serta penambahan redundant transmitter. Bahaya paling besar pada seluruh node adalah adanya kebakaran. Oleh karena itu, dilakukan analisis emergency response plan untuk kebakaran yang mencakup peta evakuasi, tugas dan tanggungjawab tiap personel, langkah pencegahan, serta langkah penanganan.

Advances of operational modal identification

International Nuclear Information System (INIS)

Zhang, L.

2001-01-01

Operational modal analysis has shown many advantages compared to the traditional one. In this paper, the development of ambient modal identification in time domain is summarized. The mathematical models for modal identification have been presented as unified framework for time domain (TD) System realization algorithms, such as polyrefence (PRCE), extended Ibrahim time domain (EITD) and eigensystem realization algorithm (ERA), etc., and recently developed Stochastic subspace technique (SST). The latest technique named as frequency domain decomposition (FDD) is introduced for operational modal identification, which has many advantages as a frequency domain (FD) technique. Applications of the operational modal analysis in civil and mechanical engineering have shown the success and accuracy of the advanced operational modal identification algorithms- FDD and SST techniques. The major issues of TD and FD operational modal identification are also discussed. (author)

Mixed-Modality Stimulation to Evoke Two Modalities Simultaneously in One Channel for Electrocutaneous Sensory Feedback.

Science.gov (United States)

Choi, Kyunghwan; Kim, Pyungkang; Kim, Kyung-Soo; Kim, Soohyun

2017-12-01

One of the long-standing challenges in upper limb prosthetics is restoring the sensory feedback that is missing due to amputation. Two approaches have previously been presented to provide various types of sensory information to users, namely, multi-modality sensory feedback and using an array of single-modality stimulators. However, the feedback systems used in these approaches were too bulky to be embedded in prosthesis sockets. In this paper, we propose an electrocutaneous sensory feedback method that is capable of conveying two modalities simultaneously with only one electrode. The stimulation method, which we call mixed-modality stimulation, utilizes the phenomenon in which the superposition of two electric pulse trains of different frequencies is able to evoke two different modalities (i.e., pressure and tapping) at the same time. We conducted psychophysical experiments in which healthy subjects were required to recognize the intensity of pressure or the frequency of tapping from mixed-modality or two-channel stimulations. The results demonstrated that the subjects were able to discriminate the features of the two modalities in one electrode during mixed-modality stimulation and that the accuracies of successful recognitions (mean ± standard deviation) for the two feedback variables were 84.3 ± 7% for mixed-modality stimulation and 89.5 ± 6% for two-channel dual-modality stimulation, showing no statistically significant difference. Therefore, mixed-modality stimulation is an attractive method for modulating two modalities independently with only one electrode, and it could be used for implementing a compact sensory feedback system that is able to provide two different types of sensory information from prosthetics.

Un approccio innovativo per l’analisi quantitativa delle superfici di frattura a fatica nelle ghise sferoidali mediante elaborazione di immagini

Directory of Open Access Journals (Sweden)

O. Di Bartolomeo

2008-07-01

Full Text Available Le osservazioni al microscopio elettronico a scansione (SEM delle superfici di frattura ottenute a seguito di rotture per fatica consentono di evidenziare alcuni meccanismi di avanzamento che dipendono dal materiale e dalla modalità di applicazione delle sollecitazioni. L’introduzione di moderne tecniche di analisi di immagine assistite al calcolatore permette di elaborare un numero di informazioni elevato che consente di porre in relazione le caratteristiche morfologiche locali con il comportamento meccanico macroscopico del materiale.In questo lavoro è stata implementata una tecnica innovativa di analisi di immagine basata sull’analisi della tessitura, valutando l’influenza delle condizioni di applicazione della sollecitazione (ΔK applicato sulla evoluzione del clivaggio rilevato sulle superfici di frattura a fatica di una ghisa sferoidale ferrito-perlitica.

Analisis Rugi Daya Pada Penyulang Bangli Dengan Beroperasinya PLTS Kayubihi

Directory of Open Access Journals (Sweden)

I GN Dion Adiputra

2015-06-01

Full Text Available Analisis rugi daya pada Penyulang Bangli dilakukan untuk mengetahui perbanding an rugi daya pada jaringan distribusi setelah penempatan pembangkit tersebar jenis PLTS berkapasitas 1 MWp. Lokasi penempatan PLTS ditentukan berdasarkan analisis sensitivitas bus. Nilai sensitivitas bus(?didapat dengan cara membandingkan nilai rugi daya pada sistem dengan total beban yang terhubung pada bus. Penelitian ini menggunakan simulasi aliran daya dengan metode aliran daya Newton-Raphson. Hasil penelitian menunjukkan bus TK 0041 memiliki sensitivitas terbesar dengan nilai ?= 0,178. Dari hasil simulasi aliran daya, penempatan PLTS 1MWp pada lokasi alternatif 1 menghasilkan rugi daya minimum pada Penyulang Bangli yaitu 103,1 kW atau 3,3% dari total suplai daya 3071 kW. Pemasangan PLTS dapat menurunkan rugi daya pada Penyulang Bangli sebesar 57 kW dari total rugi daya pada kondisi tanpa PLTS yaitu 160,1 kW. Bila dibandingkan dengan kondisi eksisting, penem patan PLTS pada lokasi alternatif 1 memiliki selisih rugi daya 7,3 kW lebih kecil dari total rugi daya yang dihasilkan kondisi eksisting sebesar 110,4kW.

ANALISIS TINGKAT KAPABILITAS SISTEM INFORMASI RUMAH SAKIT BERDASARKAN COBIT 5 (MEA01 PADA RSUD TUGUREJO SEMARANG

Directory of Open Access Journals (Sweden)

Ariel Bagus Nugroho

2015-11-01

Full Text Available RSUD Tugurejo Semarang merupakan Rumah Sakit kelas B milik pemerintah Provinsi Jawa Tengah yang menyediakan pelayanan jasa untuk masyarakat. Dalam manajemen pengolahan data, RSUD Tugurejo Semarang telah menggunakan sistem informasi rumah sakit. Untuk mengetahui apakah sistem informasi telah berjalan seperti yang diharapkan, maka perlu dilakukan analisis tatakelola teknologi informasi. Pada penelitian ini analisis tatakelola teknologi informasi berfokus pada proses pengawasan, evaluasi dan penilaian kinerja, dan kesesuaian kinerja teknologi informasi, yaitu domain MEA01 pada framework COBIT 5.Tujuan penelitian ini untuk mengetahui tingkat kapabilitas dan strategi perbaikan untuk proses pengawasan, evaluasi dan penilaian kinerja dan kesesuaian TI. Metode pengumpulan  data penelitian ini dengan menggunakan studi dokumen, kuesioner dan wawancara kemudian dianalisis tingkat kapabilitas dan kesenjangan. Tingkat kapabilitas yang didapat dari hasil penelitian yaitu berada level 2 (managed. Untuk menaikkan tingkat kapabilitas pada level 3 maka maka perlu dilakukan secara bertahap strategi perbaikan pada PA 2.1, PA2.2, PA 3.1, dan 3.2. Kata kunci: Analisis Tata Kelola TI, COBIT 5, MEA01, Tingkat Kapabilitas, Rumah Sakit.

KONDISI CURAH HUJAN PADA KEJADIAN BANJIR JAKARTA DAN ANALISIS KONDISI UDARA ATAS WILAYAH JAKARTA BULAN JANUARI – FEBRUARI 2013

OpenAIRE

Syaifullah, M. Djazim

2018-01-01

IntisariKondisi curah hujan di wilayah Jakarta pada kejadian banjir besar tanggal 17 Januari 2013 telah dianalisis yang dihubungkan dengan kondisi atmosfer pada selang waktu tersebut. Data curah hujan menggunakan data TRMM sedangkan analisis kondisi atmosfer menggunakan data rawinsonde. Hasil analisis menunjukkan bahwa puncak kejadian banjir Jakarta musim hujan tahun 2013 terjadi pada tanggal 17 Januari 2013 disebabkan oleh faktor lokal yang sangat kuat ditambah dengan faktor global yang mend...

Analisis Sikap Konsumen terhadap Produk Fashion Lokal dan Impor

OpenAIRE

Setiawan, Evelyn

2014-01-01

Abstrak: Analisis Sikap Konsumen Terhadap Produk Fashion Lokal dan Impor. Penelitian ini bertujuan untuk menganalisis sikap konsumen terhadap produk fashion lokal dan impor yang akan berpengaruh terhadap keputusan konsumsi. Sampel yang akan digunakan dalam penelitian ini adalah 1.000 mahasiswa dari 10 perguruan tinggi swasta terbesar di Surabaya. Pengambilan data dilakukan dengan metode kuesioner. Hasil pengujian statistik menunjukkan bahwa sebagian besar mahasiswa di Surabaya merasa bangga d...

Uso de Analisis de Covarianza (ANCOVA en investigacion cientifica.

Directory of Open Access Journals (Sweden)

Badii, M.H.

2008-01-01

Full Text Available The basics of the ANalisis of COVAriance (ANCOVA are given. The objectives and the application of ANCOVA are laid out. Techniques for the estimation of contrasts and for the control and reduction of the degree of error are discussed. The application of a simple ANCOVA using real data is highlighted. The application of this technique in fixing the auxiliary variable in experimentation is emphasized.

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

ANALISIS KONTRIBUSI PAJAK HOTEL TERHADAP PENDAPATAN ASLI DAERAH KABUPATEN NUNUKAN

OpenAIRE

-, MULIATI

2014-01-01

2014 Analisis Kontribusi Pajak Hotel terhadap Pendapatan Asli Daerah Kabupaten Nunukan Analysis of The Contributions Tax on Hotel Againts Regional Renenue Nunukan District Muliati Haerial M. Christian Mangiwa Penelitian ini bertujuan untuk mengetahui seberapa besar kontribusi pajak hotel terhadap pendapatan asli daerah, mengetahui sistem pengawasan, dan potensi yang ada untuk meningkatkan pajak hotel, mengetahui sistem dan prosedur...

Modal Logics and Definability

OpenAIRE

Kuusisto, Antti

2013-01-01

In recent years, research into the mathematical foundations of modal logic has become increasingly popular. One of the main reasons for this is the fact that modal logic seems to adapt well to the requirements of a wide range of different fields of application. This paper is a summary of some of the author’s contributions to the understanding of modal definability theory.

ANALISIS POTENSI DAN PROYEKSI PENERIMAAN RETRIBUSI PELAYANAN PASAR DI KABUPATEN SEMARANG

Directory of Open Access Journals (Sweden)

Evi Fatmawati

2017-06-01

Full Text Available Retribusi pelayanan pasar merupakan jenis retribusi jasa umum yang cukup potensial, dikarenakan Kabupaten Semarang menarik retribusi dari 33 pasar tradisional setiap harinya. Tujuan penelitian ini, untuk menganalisis potensi penerimaan retribusi pasar di Kabupaten Semarang tahun 2011 – 2015, serta memproyeksi pendapatan retribusi pelayanan pasar tahun 2016 – 2020. Penelitian ini menggunakan analisis kontribusi, analisis pertumbuhan, analisis potensi, dan analisis ARIMA (2,1,2 (Auto Regressive Integrated Moving Average. Hasil penelitian menunjukan: (1 kontribusi retribusi pelayanan pasar terhadap retribusi daerah dan PAD dalam kategori kurang dan sangat kurang, (2 pertumbuhan retribusi pelayanan pasar berfluktuasi, (3 penerimaan retribusi pelayanan pasar belum berdasarkan potensi, (4 target retribusi pelayanan pasar berada dibawah potensi, (5 proyeksi pendapatan retribusi pasar meningkat dalam lima tahun kedepan. Adanya selisih antara potensi dengan realisasi dapat dijadikan peluang oleh Pemerintah Daerah dalam memaksimalkan penerimaan retribusi pelayanan pasar. Saran peneliti yaitu penetapan target sesuai dengan potensi, serta peningkatan kualitas pelayanan pasar, hal tersebut diharapkan dapat meningkatkan sumbangan retribusi pelayanan pasar terhadap PAD di Kabupaten Semarang. Retribution as a source of local income had a great opportunity to be improve and be develop so. Market retribution service was a kind of public service retribution that potential enough, due to Semarang Regency managed and attracted the retribution of 33 traditional markets every day. The objective of this research was to analyze the potential and contribution of market retribution at Semarang Regency in 2011-2015, also approximate local market retribution service in 2016-2010. This research used contribution analysis, the growth analysis, potential analysis, and analyzed ARIMA (2,1,2 (Auto Regressive Integrated Moving Average. The results of this research that : (1

NIF Periscope Wall Modal Study Comparison of Results for 2 FEA Models with 2 Modal Tests

International Nuclear Information System (INIS)

Eli, M W; Gerhard, M A; Lee, C L; Sommer, S C; Woehrle, T G

2000-01-01

This report summarizes experimentally and numerically determined modal properties for one of the reinforced concrete end walls of the NIF Periscope Support Structure in Laser Bay 1. Two methods were used to determine these modal properties: (1) Computational finite-element analyses (modal extraction process); and (2) Experimental modal analysis based on measured test data. This report also includes experimentally determined modal properties for a prototype LM3/Polarizer line-replaceable unit (LRU) and a prototype PEPC LRU. Two important parameters, used during the design phase, are validated through testing [ref 1]. These parameters are the natural frequencies and modal damping (of the system in question) for the first several global modes of vibration. Experimental modal testing provides these modal values, along with the corresponding mode shapes. Another important parameter, the input excitation (expected during normal operation of the NIF laser system) [ref 1], can be verified by performing a series of ambient vibration measurements in the vicinity of the particular system (or subsystem) of interest. The topic of ambient input excitation will be covered in a separate report. Due to the large mass of the Periscope Pedestal, it is difficult to excite the entire series of Periscope Pedestal Walls all at once. It was decided that the experimental modal tests would be performed on just one Periscope End Wall in Laser Bay 1. Experimental modal properties for the Periscope End Wall have been used to validate and update the FE analyses. Results from the analyses and modal tests support the conclusion that the Periscope Pedestal will not exceed the stability budget, which is described in reference 1. The results of the modal tests for the Periscope End Wall in Laser Bay 1 have provided examples of modal properties that can be derived from future modal tests of the entire Periscope Assembly (excluding the LRU's). This next series of larger modal tests can be performed

Advances in Modal Logic

DEFF Research Database (Denmark)

Modal logic is a subject with ancient roots in the western logical tradition. Up until the last few generations, it was pursued mainly as a branch of philosophy. But in recent years, the subject has taken new directions with connections to topics in computer science and mathematics. This volume...... is the proceedings of the conference of record in its fi eld, Advances in Modal Logic. Its contributions are state-of-the-art papers. The topics include decidability and complexity results for specifi c modal logics, proof theory of modal logic, logics for reasoning about time and space, provability logic, dynamic...... epistemic logic, and the logic of evidence....

Cross-modal perceptual load: the impact of modality and individual differences.

Science.gov (United States)

Sandhu, Rajwant; Dyson, Benjamin James

2016-05-01

Visual distractor processing tends to be more pronounced when the perceptual load (PL) of a task is low compared to when it is high [perpetual load theory (PLT); Lavie in J Exp Psychol Hum Percept Perform 21(3):451-468, 1995]. While PLT is well established in the visual domain, application to cross-modal processing has produced mixed results, and the current study was designed in an attempt to improve previous methodologies. First, we assessed PLT using response competition, a typical metric from the uni-modal domain. Second, we looked at the impact of auditory load on visual distractors, and of visual load on auditory distractors, within the same individual. Third, we compared individual uni- and cross-modal selective attention abilities, by correlating performance with the visual Attentional Network Test (ANT). Fourth, we obtained a measure of the relative processing efficiency between vision and audition, to investigate whether processing ease influences the extent of distractor processing. Although distractor processing was evident during both attend auditory and attend visual conditions, we found that PL did not modulate processing of either visual or auditory distractors. We also found support for a correlation between the uni-modal (visual) ANT and our cross-modal task but only when the distractors were visual. Finally, although auditory processing was more impacted by visual distractors, our measure of processing efficiency only accounted for this asymmetry in the auditory high-load condition. The results are discussed with respect to the continued debate regarding the shared or separate nature of processing resources across modalities.

Efectividad de un programa multicomponente para dejar de fumar aplicado en atención primaria

Directory of Open Access Journals (Sweden)

Fernando Alonso-Pérez

2014-05-01

Conclusiones: El tratamiento multicomponente aplicado fue altamente efectivo. Se sugiere la conveniencia de realizar un entrenamiento específico a los profesionales de la salud de cara a implantar este tipo de intervenciones en el ámbito de la atención primaria, como alternativa al consejo médico para aquellos fumadores que lo precisen.

Evidence for a supra-modal representation of emotion from cross-modal adaptation.

Science.gov (United States)

Pye, Annie; Bestelmeyer, Patricia E G

2015-01-01

Successful social interaction hinges on accurate perception of emotional signals. These signals are typically conveyed multi-modally by the face and voice. Previous research has demonstrated uni-modal contrastive aftereffects for emotionally expressive faces or voices. Here we were interested in whether these aftereffects transfer across modality as theoretical models predict. We show that adaptation to facial expressions elicits significant auditory aftereffects. Adaptation to angry facial expressions caused ambiguous vocal stimuli drawn from an anger-fear morphed continuum to be perceived as less angry and more fearful relative to adaptation to fearful faces. In a second experiment, we demonstrate that these aftereffects are not dependent on learned face-voice congruence, i.e. adaptation to one facial identity transferred to an unmatched voice identity. Taken together, our findings provide support for a supra-modal representation of emotion and suggest further that identity and emotion may be processed independently from one another, at least at the supra-modal level of the processing hierarchy. Copyright © 2014 Elsevier B.V. All rights reserved.

Automated Modal Parameter Estimation for Operational Modal Analysis of Large Systems

DEFF Research Database (Denmark)

Andersen, Palle; Brincker, Rune; Goursat, Maurice

2007-01-01

In this paper the problems of doing automatic modal parameter extraction and how to account for large number of data to process are considered. Two different approaches for obtaining the modal parameters automatically using OMA are presented: The Frequency Domain Decomposition (FDD) technique and...

Modality-specific effects on crosstalk in task switching: evidence from modality compatibility using bimodal stimulation.

Science.gov (United States)

Stephan, Denise Nadine; Koch, Iring

2016-11-01

The present study was aimed at examining modality-specific influences in task switching. To this end, participants switched either between modality compatible tasks (auditory-vocal and visual-manual) or incompatible spatial discrimination tasks (auditory-manual and visual-vocal). In addition, auditory and visual stimuli were presented simultaneously (i.e., bimodally) in each trial, so that selective attention was required to process the task-relevant stimulus. The inclusion of bimodal stimuli enabled us to assess congruence effects as a converging measure of increased between-task interference. The tasks followed a pre-instructed sequence of double alternations (AABB), so that no explicit task cues were required. The results show that switching between two modality incompatible tasks increases both switch costs and congruence effects compared to switching between two modality compatible tasks. The finding of increased congruence effects in modality incompatible tasks supports our explanation in terms of ideomotor "backward" linkages between anticipated response effects and the stimuli that called for this response in the first place. According to this generalized ideomotor idea, the modality match between response effects and stimuli would prime selection of a response in the compatible modality. This priming would cause increased difficulties to ignore the competing stimulus and hence increases the congruence effect. Moreover, performance would be hindered when switching between modality incompatible tasks and facilitated when switching between modality compatible tasks.

ANALISIS FINANSIAL DAN KELEMBAGAAN RANTAI NILAI MEBEL MAHONI JEPARA

Directory of Open Access Journals (Sweden)

Nunung Parlinah

2011-12-01

Full Text Available Industri mebel umumnya termasuk dalam industri kecil dan menengah. Selain berperan dalam penerimaan devisa, bisnis di bidang mebel ini juga menciptakan lapangan kerja bagi masyarakat terutama di Kabupaten Jepara. Adanya hubungan (pemberi kepercayaan - (penerima kepercayaan yang terjadi antar aktor atau pelaku di dalam rantai berpengaruh terhadap besarnya distribusi nilai tambah yang diperoleh oleh masingmasing pelaku di sepanjang rantai nilai Tujuan dari penelitian ini adalah mengidentifikasi kelembagaan (aturan yang terjadi antar pelaku di sepanjang rantai nilai mebel mahoni Jepara dan menentukan skenario kebijakan yang dapat mendukung bagi kelestarian industri mebel Jepara. Data yang digunakan meliputi data primer dan data sekunder. Analisis data meliputi identifikasi aktor dan kelembagaan (aturan yang terjadi antar pelaku serta analisis manfaat biaya yang terdiri dari NVP, BCR dan IRR. Hasil penelitian menunjukkan bahwa (1 para pengrajin ( memproduksi mebelnya lebih didasarkan pada pesanan pembeli ( . agent principal Asymetic information yang terjadi antara pedagang kayu dan petani juga telah mengakibatkan posisi petani sebagai (2 Nilai NPV, BCRdan IRR untuk tiap pelaku berbeda-beda tetapi nilai-nilai tersebut mengindikasikan bahwa pola kemitraan yang terjadi antar pelaku dalam rantai nilai mebel mahoni saat ini sudah efektif. Skenario kebijakan yang dapat diterapkan adalah kebijakan yang bersifat insentif bagi petani hutan rakyat, peningkatan kemampuan pengrajin di bidang pemasaran; dan membangun aksi kolektif diantara pengrajin. price taker;

Physical modalities in chronic pain management.

Science.gov (United States)

Rakel, Barbara; Barr, John O

2003-09-01

The following conclusions can be made based on review of the evidence: There is limited but positive evidence that select physical modalities are effective in managing chronic pain associated with specific conditions experienced by adults and older individuals. Overall, studies have provided the most support for the modality of therapeutic exercise. Different physical modalities have similar magnitudes of effects on chronic pain. Therefore, selection of the most appropriate physical modality may depend on the desired functional outcome for the patient, the underlying impairment, and the patient's preference or prior experience with the modality. Certain patient characteristics may decrease the effectiveness of physical modalities, as has been seen with TENS. These characteristics include depression, high trait anxiety, a powerful others locus of control, obesity, narcotic use, and neuroticism. The effect on pain by various modalities is generally strongest in the short-term period immediately after the intervention series, but effects can last as long as 1 year after treatment (e.g., with massage). Most research has tested the effect of physical modalities on chronic low back pain and knee OA. The effectiveness of physical modalities for other chronic pain conditions needs to be evaluated more completely. Older and younger adults often experience similar effects on their perception of pain from treatment with physical modalities. Therefore, use of these modalities for chronic pain in older adults is appropriate, but special precautions need to be taken. Practitioners applying physical modalities need formal training that includes the risks and precautions for these modalities. If practitioners lack formal training in the use of physical modalities, or if modality use is not within their scope of practice, it is important to consult with and refer patients to members of the team who have this specialized training. Use of a multidisciplinary approach to chronic pain

ANALISIS SKENARIO KEGAGALAN SISTEM UNTUK MENENTUKAN PROBABILITAS KECELAKAAN PARAH AP1000

Directory of Open Access Journals (Sweden)

D.T. Sony Tjahyani

2014-03-01

Full Text Available Kejadian Fukushima telah menunjukkan bahwa kecelakaan parah dapat terjadi, maka dari itu sangatlah penting untuk menganalisis tingkat keselamatan pada reaktor daya. Berdasarkan rekomendasi expert mission IAEA setelah kejadian Fukushima, perlu dilakukan upaya untuk meminimalisasi terjadinya kecelakaan parah yaitu dengan melakukan proses pendinginan yang maksimal. Dalam konsep keselamatan fasilitas nuklir, khususnya reaktor daya telah diterapkan konsep keselamatan berlapis (Defence in Depth, DiD. Konsep keselamatan tersebut terdiri atas 5 level pertahanan yang bertujuan mencegah dan mengurangi lepasan produk fisi ke masyarakat dan lingkungan pada saat reaktor daya mengalami kecelakaan. Dalam reaktor telah didesain sistem atau tindakan yang mempunyai fungsi untuk mengatasi setiap level tersebut. Tujuan dari analisis ini adalah menentukan probabilitas kecelakaan parah dengan melakukan skenario kegagalan sistem dalam proses pendinginan di reaktor. Sebagai obyek analisis adalah reaktor daya AP1000, karena jenis reaktor ini sedang banyak dibangun saat ini. Skenario dilakukan dengan mengasumsikan beberapa kombinasi kegagalan sistem yang termasuk dalam DiD level 2 dan 3. Kegagalan sistem kemudian dianalisis dengan menggunakan analisis pohon kegagalan berdasarkan perangkat lunak SAPHIRE ver. 6.76. Dari analisis didapatkan probabilitas gagal dari kelompok sistem DiD level 2 dan 3 pada AP1000 masih di bawah batas kriteria dari IAEA yaitu lebih kecil dari 10-2, serta probabilitas kecelakaan parah didapatkan sebesar 6,17 x 10-10. Berdasarkan analisis ini disimpulkan bahwa AP1000 mempunyai tingkat keselamatan yang cukup tinggi, karena melalui skenario kegagalan sistem didapatkan probabilitas kecelakaan parah yang sangat kecil.   ABSTRACT Fukushima accident has shown that severe accident could be occurred, therefore it is important to analyze safety level of nuclear power plants. Based on the recommendations of IAEA expert mission after the Fukushima accident

Analisis Neraca Air Lahan untuk Tanaman Padi dan Jagung Di Kota Bengkulu

Directory of Open Access Journals (Sweden)

Jaka A. I. Paski

2018-01-01

Citation: Paski, J.A.I., Faski, G.I.S.L., Handoyo, M.F. dan Pertiwi, D.A.S. (2017. Analisis Neraca Air Lahan untuk Tanaman Padi dan Jagung di Kota Bengkulu. Jurnal Ilmu Lingkungan, 15(2, 83-89, doi:10.14710/jil.15.2.83-89

Pengaruh Advance Organizer Berbasis Proyek Terhadap Kemampuan Analisis – Sintesis Siswa

Directory of Open Access Journals (Sweden)

Tasiwan -

2014-01-01

Full Text Available Penelitian ini dilakukan untuk mengetahui pengaruh model pengatur kemajuan (advance organizer berbasis proyek terhadap kemampuan analisis – sintesis siswa pada konsep Energi. Sebelum pembelajaran, diberikan tugas proyek pada siswa untuk merealisasikan bel listrik sederhana, rangkaian arus seri - paralel, dan tuas. Produk proyek digunakan sebagai advance organizer dalam pembelajaran di kelas. Penguatan kognitif dilakukan melalui diskusi kelompok dan pembuatan peta konsep, ekspositori guru di kelas, dan kegiatan eksperimen laboratorium. Data diambil melalui pretest, post test, observasi partisipatif pembelajaran oleh dua orang observer, penilaian produk, peta konsep dan laporan kegiatan eksperimen. Teknik analisis data meliputi uji prasyarat data dan uji hipotesis Hasil penelitian menunjukkan bahwa siswa mengalami peningkatan kemampuan analisis – sintesis dalam aspek menguraikan, mengkategorikan, mengidentifikasi, merumuskan pernyataan, merekonstruksi, menentukan konsep, dan menganalisis konsep dengan rata – rata peningkatan delta skor sebesar 54,46 %, uji t sebesar 6,4, dan skala gain sebesar 0,3. This study was conducted to determine the effect of project-based advance organizer model on student’s analysis - synthesis ability of the energy concept. Students were given an assignment to realize the project on simple electric bell, the series – parallel circuit, and lever, before learning. The products of project were used as an advanced organizer in the learning activity. Cognitive strengthening was done through group discussions and concept mapping, expository learning in the classroom, and laboratory experiments activities. The data were taken through a pretest, post-test, participant observation study by two observers, product assessment, concept maps and report of experiment activities. Results showed that the students’ analysis - synthesis ability increased in the aspect of describing, categorizing, identifying, statement

ANALISIS BEBAN KERJA DENGAN MENGGUNAKAN METODE CVL DAN NASATLX DI PT. ABC

Directory of Open Access Journals (Sweden)

Renty Anugerah Mahaji Puteri

2017-10-01

Full Text Available PT. ABC merupakan perusahaan Jepang yang bergerak di bidang usaha jasa konstruksi mekanikal, elektrikal, dan system komunikasi. Sebagai perusahaan jasa konstruksi, PT. ABC dituntut untuk mencapai tujuan / target perusahaan tiap tahunnya yaitu mendapatkan tender proyek, maka tak jarang karyawannya dituntut untuk lembur. Seringnya karyawan lembur, maka menimbulkan masalah kelelahan terhadap para karyawannya sehingga target tidak tercapai. Penelitian ini bertujuan untuk mengevaluasi beban kerja yang dialami oleh engineer leader pada Departemen DesaindanOperasional di PT. ABC. Beban kerja yang diukur adalah beban kerja fisik dan mental. Beban kerja fisik diukur berdasarkan cardiovascular load (CVL. Beban kerja mental diukur dengan menggunakan metode NASA-Task Load Index (NASA-TLX. Berdasarkan hasil analisis CVL, beban kerja fisik yang diterima engineer proyek memiliki presentase CVL sebesar 31,16%, denganhasilperbaikanmenjadi 23,38%. Sedangkan dari hasil analisis NASA-TLX, beban kerja mental yang diterima engineer proyek yaitu dengan skor NASA-TLX 74,2% denganhasilperbaikanmenjadi 51,6%, sedangkan skor NASA-TLX engineer head office 61,5% denganhasilperbaikanmenjadi 47,66%.

Analisis Struktur Kristal Lifepo4 Olivine Sebagai Bahan Katoda Batere Li-Ion

Directory of Open Access Journals (Sweden)

Indra Gunawan

2013-10-01

Full Text Available Sintesis LiFePO4 dilakukan dengan pencampuran LiCl, FeCl2.4H2O dan H3PO4 ekuimolar ke dalam air. Homogenasi larutan dilakukan dengan pengaduk magnetic pada suhu 60o C. Prekursor LiFePO4 diperoleh setelah pemanasan 200o C dengan furnace selama 2 jam. Sintering prekursor LiFePO4 dilakukan pada suhu 700o C dengan furnace selama 4 jam dengan aliran N2 untuk membentuk fasa kristalit LiFePO4. Kemurnian fasa dan struktur kristal dianalisis dengan menggunakan XRD. Analisis struktur kristal dari pola difraksi sinar-X dilakukan dengan perangkat lunak FULLPROF. Pengamatan morfologinya dilakukan dengan menggunakan SEM dengan kombinasi energy dispersive spectroscopy (EDS dan pengukuran gugus fungsional dengan FT-IR. Hasil analisis struktur kristal menunjukkan bahwa senyawa LiFePO4 memiliki struktur Kristal orthorhombic, space group 62, simbol Pnma (Hermann-Mauguin dengan parameter kisi a= 6.0019999, b= 10.330000, c= 4.6999998. 

Analisis dan Rencana Pengembangan Jaringan Distribusi Air Bersih Unit Cabang Timur PDAM Kabupaten Klaten

Directory of Open Access Journals (Sweden)

Ana Tri Lestari

2017-01-01

Full Text Available Unit Cabang Timur Perusahaan Daerah Air Minum (PDAM Kabupaten Klaten dibagi menjadi 3 unit pelayanan Ibu Kota Kecamatan (IKK dan mempunyai tingkat pelayanan yang masih rendah pada tahun 2015, yaitu Unit IKK Ceper 17,6%; Unit IKK Pedan 2,43%; dan Unit IKK Cawas 31,26% sehingga peningkatan persen pelayanan menjadi hal yang perlu dilakukan. Hal ini didukung dengan adanya penambahan debit produksi sebesar 50 liter/detik. Selain itu, jaringan distibusi belum dibentuk blok pelayanan sehingga sulit untuk mengontrol kehilangan air. Perencanaan ini dilakukan pembagian blok pelayanan menjadi 26 blok dan 5 tapping. Setelah itu dilakukan analisis kondisi eksiting. Hasil analisis kondisi eksisting menunjukkan kondisi hidrolika perpipaan kecuali kecepatan masih memenuhi kriteria, yaitu tekanan antara (15,43-59,99 m, kecepatan (0-0,91 m/detik, unit headloss (0-3,51 m/km. Kemudian dilakukan pengembangan jaringan yang dibagi menjadi 2 tahap, dimana tahap 1 meningkatkan persen pelayanan, sedangkan tahap 2 menambah daerah pelayanan baru. Blok pelayanan setelah pengembangan menjadi 29 blok dan 5 titik tapping. Kemudian analisis rencana pengembangan dilakukan dan menunjukkan bahwa kondisi hidrolika pipa untuk tekanan di jaringan distribusi IKK Cawas bernilai negatif. Hal ini dikarenakan unit headloss yang terjadi pada pipa dari reservoir menuju titik tapping pertama IKK Cawas sebesar 5,78 m/km dengan panjang pipa 14,35 km sehingga headloss  sebesar 82,94 m menyebabkan tekanan menjadi -2,89 m. Permasalahan ini dapat diatasi dengan parallel pipa diameter 200 mm sepanjang 9 km. Parallel pipa tersebut mengakibatkan tekanan  pada titik tapping pertama IKK Cawas menjadi 34,65 m dan titik tapping terjauh (blok 19 sebesar 16,34 m.  Hasil analisis hidrolika, seperti unit headloss berada pada rentang (0-5,78 m/km, namun kecepatan masih ada yang di bawah 0,3 m/detik. Rencana anggaran biaya (RAB yang dibutuhkan untuk melakukan pengembangan jaringan sebesar Rp 2.470.153,051.71.

Analisis Karakteristik Hujan untuk Pendugaan Debit Aliran Rencana Sungai Anafri di Kota Jayapura

Directory of Open Access Journals (Sweden)

Nurfaijin Nurfaijin

2016-10-01

Full Text Available ABSTRAK Penelitian ini bertujuan mengkaji karakteristik hujan wilayah DAS Anafri, menghitung debit aliran rencana, dan mengkaji kapasitas Sungai Anafri dalam merespon pengalihragaman hujan menjadi aliran permukaan. Kajian karakteristik hujan yakni ketebalan, intensitas, dan durasi hujan dilakukan dengan analisis statistik data hujan. Analisis distribusi data hujan diasumsikan sesuai dengan Metode Gumbel, sehingga untuk menentukan hujan periode ulang 2 tahun, 5 tahun, 10 tahun, dan 25 tahun menggunakan persamaan Gumbel. Hujan periode ulang digunakan untuk menghitung debit aliran rencana Metode Rasional. Analisis kapasitas sungai dilakukan dengan membandingkan debit aliran rencana dalam periode ulang T dengan kapasitas sungai. Penghitungan kapasitas sungai dilakukan pada penampang PI (bagian hulu, P2,dan P3 (bagian hilir. Debit aliran rencana yang digunakan dalam analisis kapasitas sungai adalah debit aliran Q25tahun (107,478 m³/detikdan 163,726 m³/detik. Hasil analisis menunjukan bahawa, terjadinya limpasan pada penampang sungai PI dan P2 pada saat menampung debit banjir yang diketahui penyebab utamanya adalah bank full capacity kecil, maka alternat! ( penanganan yang direkomendasikan adalah peninggian tanggul sungai. Analisis kapasitas sungai menggunakan debit banjir periode ulang 25 tahun menunjukan bahwa, terjadi limpasan pada lokasi penampang PI sampai P2 dengan panjang ruas 400 m yang terjadi pada tanggul sisi kanan dan tanggul sisi kiri dengan panjang ruas 40 meter. Limpasan terjadi setinggi 0,1 m hingga 1,6 m pada tanggul sisi kanan dan 0,1 m hingga 0,3 m pada tanggul sisi kiri, sehingga peninggian tanggul yang direkomendasikan adalah setinggi 1,6 mpada sisi kanan dan 0,3 m pada tanggul sisi kiri. ABSTRACT This study aims to examine the characteristics of rainfall watershed of Anafri calculate the flow rate plan, and assess the river capacity to respond diversion of rain to be surface runoff. In this study, the analysis of rainfall

Analisis “Brand Equity” Siaran Berita Stasiun Televisi Swasta Indonesia

OpenAIRE

Arif Sugiono; Prima Mulyasari Agustina

2004-01-01

Penelitian ini bertujuan untuk mengetahui keadaan berbagai merek siaran berita stasiun televisi swasta berdasarkan dimensi ekuitas mereknya, dengan memfokuskan pada empat dimensi ekuitas merek, yang meliputi loyalitas merek, kesadaran merek, persepsi kualitas, dan asosiasi merek. Metode yang digunakan metode deskriptif, dengan analisis data menggunakan tabulasi dan teknik skala. Hasil penelitian dari dimensi loyalitas merek tiga besar siaran berita secara berurutan adalah Buser, Patroli dan L...

Analisis Derau dalam Perancangan Rangkaian Terintegrasi Op-Amp

Directory of Open Access Journals (Sweden)

Siti Sendari

2009-02-01

Full Text Available Perancangan IC Op-Amp, memerlukan spesifikasi-spesifikasi yang meliputi parameter proses dan parameter perancangan. Dalam menentukan parameter perancangan, derau merupakan suatu hal yang tidak bisa ditinggalkan, karena derau dapat menentukan keandalan perancangan. Untuk menganalisis derau pada IC Op-Amp langkah pertama yang harus diketahui adalah sumber-sumber derau, setelah itu dilakukan analisis derau baik secara teoritis maupun secara simulasi untuk mengetahui derau yang mungkin terjadi dalam perancangan IC, apakah sudah sesuai dengan spesifikasi yang ditentukan atau tidak. Untuk simulasi derau dapat dilakukan dengan program Spice.

Pembelajaran Biokimia melalui Analisis Kasus-kasus Olahraga untuk Meningkatkan Sport Scientific Literaci Mahasiswa

Directory of Open Access Journals (Sweden)

- Erman

2013-01-01

Full Text Available Abstract: Biochemistry Teaching through Sport-case Analyses to Improve Students' Sport Scientific Literacy. This quasi-experimental study focuses on examining the effect of biochemistry teaching on students' sport scientific literacy (SSL. The study involved 107 students of a teacher training institution, selected using a stratified random sampling. The results of t-test utilizing pre-test and post-test control group design show that biochemistry teaching affects students' SSL, as indicated by the scores of the experimental group which were four times higher than those of the control group. The SSL level of the experimental group increased from level 2 (nominal and level 3 (functional to level 3 (functional, level 4 (conceptual, and level 5 (multidimensional. Abstrak: Pembelajaran Biokimia melalui Analisis Kasus-kasus Olahraga untuk Meningkatkan Sport Scientific Literaci Mahasiswa. Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran biokimia melalui analisis kasus-kasus olahraga terhadap literasi sport scientific mahasiswa. Sebanyak 107 mahasiswa dari program studi ilmu keolahragaan sebuah LPTK di Surabaya dipilih sebagai sampel dengan menggunakan sampling random berstrata. Desain yang digunakan adalah desain pretest-posttest control group dari desain kuasi eksperimen. Data dianalisis dengan uji-t sampel independen. Hasil peneli­tian menunjukkan bahwa pembelajaran biokimia melalui analisis kasus-kasus olahraga merupakan suatu metode yang efektif untuk meningkatkan sport Scientific literacy (SSL mahasiswa. Rerata skor perolehan SSL yang diperoleh mahasiswa kelompok eksperimen sekitar 4 kali lebih tinggi daripada yang diperoleh mahasiswa kelompok kontrol. Tingkatan SSL mahasiswa naik dari level 2 (nominal dan level 3 (fungsional menjadi level 3 (fungsional, level 4 (konseptual, dan level 5 (multidimensional.

Identifiksi Sebaran Litologi berdasarkan Analisis Data Resistivitas di Gunung Wungkal

OpenAIRE

Nurul Dzakiya; MGS. Dwiki Nugraha; Nenden L. Sidik; Trias Galena

2017-01-01

Analisis data untuk mengidentifikasi sebaran litologi yang memiliki potensi bahan galian industri di Daerah Gunung Wungkal Yogyakarta dengan menggunakan metode resistivitas dan survei geologi permukaan telah dilakukan. Hasil korelasi kedua data tersebut menunjukkan sebaran litologi merupakan pelapukan intrusi batuan beku yang kemudian menghasilkan material lempung (6,0-10 m), lempung pasiran (11-30 m) dan lapukan batuan diorit (30-55 m) yang berada di kedalaman berbeda. Ketebalan batuan di pe...

Analisis Pemasaran Ayam Ras Pedaging di Pasar Tradisional Kota Medan

OpenAIRE

Fachri, Yusrizal

2017-01-01

130306044 YUSRIZAL FACHRI, 2017. “Analisis Pemasaran Ayam Ras Pedaging di Pasar Tradisional Kota Medan”. Dibimbing oleh ARMYN HAKIM DAULAY dan NEVY DIANA HANAFI. Penelitian ini bertujuan untuk mengidentifikasi karakteristik lembaga pemasaran, bentuk saluran, fungsi pemasaran, dan menganalisis nilai tambah di lembaga-lembaga pemasaran ayam ras pedaging di pasar tradisional Kota Medan pada April sampai Mei 2017. Penelitian ini menggunakan data primer yang didapatkan dari observasi dan waw...

Analisis Kekuatan Struktur Pallet Menggunakan Metode Elemen Hingga

Directory of Open Access Journals (Sweden)

Tria Mariz Arief

2015-07-01

Full Text Available Pallet sebagai suatu alat bantu untuk mempermudah proses bongkar-muat logistik. Palletdigunakan hampir dalam berbagai lingkungan transportasi logistik. Pada bahasan berikutdikhususkan dalam lingkup transportasi di dalam pesawat udara khususnya pada pesawatangkut militer. Di lingkungan militer pallet digunakan untuk transport logistik baik secara normalmuat (loading dan bongkar (unloading maupun kondisi bongkar dengan diterjunkan daripesawat udara. Untuk pemenuhan penggunaan tersebut dilakukan perancangan ulang (reverseengineering struktur pallet yang dapat dimanufaktur secara lokal. Hipotesis awal menunjukkanbahwa berdasarkan kondisi pembebanan pada pallet dapat diperkirakan bahwa kondisitegangan dan regangan maksimum akan terjadi pada posisi sudut struktur pallet yang ditransferbebannya ke komponen plat besi penahan siku-siku dan baut. Material yang digunakan padastruktur pallet adalah Allumunium Alloy 7075-T6 dengan kekuatan tarik sebesar 503 MPa.Analisis dilakukan dengan menggunakan simulasi numerik dengan metoda elemen hingga(FEM. Proses simulasi numerik kekuatan struktur pallet difokuskan pada pembebanan statis(termasuk pengaruh factor G dalam interval beban statis 4 ton sampai 7 ton. Analisis dilakukanpada perubahan variabel tegangan dan regangan terhadap variasi beban yang diberikan untukmendapatkan tingkat keamanan struktur (margin safety. Pemodelan dilakukan denganidealisasi model ¼ bagian menggunakan elemen terstruktur dengan jenis elemen hexahedral(brick dengan jumlah 73803 elemen dan 360323 node. Hasil analisis menunjukkan teganganekuivalen maksimum struktur Pallet adalah 94 MPa yang terjadi di penguat sudut (anglebracket. Sedangkan pada struktur penguat lapis (sandwich structure berbahan thick blockyang mempunyai kekuatan sebesar 20 MPa adalah sebesar 0.84 MPa. Tingkat keamanansecara keseluruhan struktur dengan mempertimbangkan factor G hingga 2 adalah 5.3.Kata kunci: Analisis struktur, pallet, logistik, reverse engineering, FEM

Coder Training aplicado a la investigación sobre la publicidad de alimentos

OpenAIRE

González-Díaz, Cristina; Iglesias-García, Mar

2015-01-01

Tomando como punto de partida el manual de codificación (codebook), este estudio tiene como objetivo general plantear el proceso de trabajo y entrenamiento de los codificadores llevado a cabo para el abordaje de codificación y pilotaje de una plantilla de análisis, aplicado a un proyecto de investigación sobre la publicidad de alimentos. Los principales resultados apuntan a una modificación en la descripción de determinadas variables para ser mejor comprendidas por los codificadores, la neces...

Modality independence of order coding in working memory: Evidence from cross-modal order interference at recall.

Science.gov (United States)

Vandierendonck, André

2016-01-01

Working memory researchers do not agree on whether order in serial recall is encoded by dedicated modality-specific systems or by a more general modality-independent system. Although previous research supports the existence of autonomous modality-specific systems, it has been shown that serial recognition memory is prone to cross-modal order interference by concurrent tasks. The present study used a serial recall task, which was performed in a single-task condition and in a dual-task condition with an embedded memory task in the retention interval. The modality of the serial task was either verbal or visuospatial, and the embedded tasks were in the other modality and required either serial or item recall. Care was taken to avoid modality overlaps during presentation and recall. In Experiment 1, visuospatial but not verbal serial recall was more impaired when the embedded task was an order than when it was an item task. Using a more difficult verbal serial recall task, verbal serial recall was also more impaired by another order recall task in Experiment 2. These findings are consistent with the hypothesis of modality-independent order coding. The implications for views on short-term recall and the multicomponent view of working memory are discussed.

Analisis Tata Kelola Teknologi Informasi Menggunakan Kerangka Kerja COBIT 4.1 pada Fakultas Teknik Undip

Directory of Open Access Journals (Sweden)

Arini Arumana

2014-06-01

Full Text Available Peran teknologi informasi dalam suatu instansi sudah tidak dapat dielakkan lagi, mengingat perkembangannya yang begitu pesat seiring berjalannya waktu. Namun masalah yang sering terjadi di instansi adalah penggunaan teknologi informasi yang kadang tidak sesuai dengan harapan. Oleh karena itu diperlukan tata kelola terhadap penggunaan teknologi informasi yang biasa disebut dengan IT Governance. Fakultas teknik UNDIP adalah salah satu fakultas yang dalam operasionalnya sangat mengandalkan teknologi informasi, baik dalam aktifitas belajar mengajar maupun dalam menjalankan operasional bisnis. Kondisi sekarang di Fakultas Teknik sendiri tidak terdapat suatu indikator yang dapat menyatakan bahwa kinerja TI yang berjalan telah sesuai dengan visi dan misi Fakultas Teknik, oleh karena itu perlu dilakukan analisis tata kelola teknologi informasi, guna mengetahui performa TI sekarang sesuai dengan yang diharapkan oleh managemen atau tidak. Hasil dari analisis ini berupa tingkat kematangan tata kelola TI yang mecerminkan kondisi tata kelola TI di Fakultas Teknik dengan mengacu pada maturity level yang disediakan kerangka kerja COBIT 4.1, yakni dari level 0 (non-existent sampai 5 (optimized. Berdasarkan analisis yang dilakukan, secara garis besar kondisi kematangan tata kelola TI Fakultas Teknik berada pada level 2 yakni repeatable but intuitive. Kondisi ini mengacu pada beberapa kelemahan dalam proses-proses TI yang berjalan, diantaranya penetapan dan dokumentasi tindakan, kebijakan dan prosedur yang minim, serta tidak tersedianya service level yang disetujui bersama.

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI STRUKTUR MODAL

Directory of Open Access Journals (Sweden)

Putria Yusintha

2016-02-01

Full Text Available The purpose of this research is to find out the determinants of capital structure on manufacturing companies in Indonesia. The initial samples used in this research are 48 firm listed in Bursa Efek Indonesia (BEI during the period 2004-2008. There are 5 variables, choosed as the measurements of capital structure, those are: Tangibility of Assets, Profitability, Firm Size, Growth Sales, and Growth Firm. This research uses multiple linear regressions as the analysis method. The statistic test find out that the independent variables, which are Profitability, Firm Size, and Growth Sales have an influence on capital structure. However, Tangibility of Assets and Growth Firm has no influence on capital structure. Another result from this research is Tangibility of Assets, Profitability, Firm Size, Growth Sales, and Growth Firm have an influence on capital structure simultaneously.

ANALISIS KEBUTUHAN UNTUK PENGEMBANGAN MODUL INKUIRI BERBASIS PERTANYAAN (MIBP DI SMP

Directory of Open Access Journals (Sweden)

Desak Made Citrawathi

2016-08-01

Full Text Available melakukan analisis kebutuhan untuk pengembangan dan penyusunan modul inkuri berbasis pertanyaan (MIBP. MIBP disusun untuk memfasilitasi pembelajaran sains agar dapat meningkatkan penguasaan konsep biologi, keterampilan proses sains, dan kemampuan berpikir siswa SMP. Pengembangan MIBP menggunakan model ADDIE. Prosedur pengembangan terdiri dari 5 tahap, yaitu 1 Menganalisis, 2 Mendisain, 3 Mengembangkan dan produksi, 4 Mengimplementasikan, dan 5 Mengevaluasi. Penelitian dilakukan dalam waktu 3 tahun. Pada tahun pertama ini dilakukan analisis kebutuhan dan mendisain MIBP. Subjek penelitian adalah guru IPA SMP Negeri dan Swasta di Kecamatan Buleleng. Pengumpulan data dilakukan dengan wawancara, penyebaran angket, observasi, dan dokumentasi. Analisis data dilakukan secara deskriptif dan interpretatif. Dari hasil analisis diperoleh bahwa kurikulum yang digunakan di SMPN 1,SMPN 2, dan SMPN 4 adalah kurikulum 2013, sedangkan di SMP lainnya masih menggunakan kurikulum 2006. Kemampuan guru bertanya untuk meningkatkan keterampilan proses sains, penguasaan konsep, dan kemampuan berpikir belum optimal. Hal ini ditunjukkan dari jenis pertanyaan yang diajukan guru 85,8 persen bersifat konvergen, dan 14,2 persen bersifat divergen. Berdasarkan pertanyaan menurut Taksonomi Bloom, pertanyaan yang diajukan guru 74,4 persen pertanyaan ingatan, 22,6 persen pemahaman, 2,68 persen aplikasi, dan 0,32 persen analisis. Salah satu yang dapat dilakukan untuk meningkatkan kemampuan guru adalah memfasilitasi pembelajarannya dengan MIBP. Dari karakteristik perkembangan kognitifnya, siswa SMP dapat dibelajarkan dengan strategi inkuiri, dan guru setuju dengan pengembangan MIBP. Kata kunci: Kemampuan berpikir, keterampilan proses sains, Modul Inkuiri Berbasis Pertanyaan, penguasaan konsep Pertanyaan, penguasaan konsep Abstract The purpose of this study was to analyze the need for the development and preparation of question-based inquiry module (QBIM. QBIM was designed conceiv to

Evaluación de la eficacia de fungicidas aplicados al suelo y al follaje

Directory of Open Access Journals (Sweden)

Quiroga B. Nini Johanna

2004-12-01

Full Text Available

Una de las enfermedades más limitantes en los cultivos de rosa colombianos para exportación es el mildeo velloso, producido por Peronospora sparsa. Dentro de las herramientas más utilizadas para el manejo de la enfermedad es la aplicación de fungicidas, pero poco se conoce sobre su eficacia y la forma de aplicación más efectiva. El objetivo de la investigación fue evaluar la eficacia de las aplicaciones foliares y en aspersión al suelo (“drench” de los fungicidas dimetomorf, fosetil de aluminio y metalaxil+mancozeb, en comparació con un testigo comercial. El diseñ utilizado fue completamente al azar con nueve tratamientos y tres repeticiones. La incidencia y la severidad de la enfermedad fueron evaluadas en las hojas de los estratos inferior, medio y superior de los tallos y se encontraron diferencias significativas entre los tratamientos, asícomo para la incidencia en tallos y botones florales. Las aplicaciones foliares de los fungicidas mostraron un mayor control de la enfermedad. El control más eficaz se obtuvo con fosetil de aluminio aplicado al follaje. Los tratamientos

Bimodal extinction without cross-modal extinction.

OpenAIRE

Inhoff, A W; Rafal, R D; Posner, M J

1992-01-01

Three patients with unilateral neurological injury were clinically examined. All showed consistent unilateral extinction in the tactile and visual modalities on simultaneous intramodal stimulation. There was virtually no evidence for cross-modal extinction, however, so that contralateral stimulation of one modality would have extinguished perception of ipsilateral stimuli in the other modality. It is concluded that the attentional system controlling the encoding of tactile and visual stimuli ...

ANALISIS STRATEGI PENGEMBANGAN SEKTOR PERTANIAN SUB SEKTOR BAHAN PANGAN DI KABUPATEN BOYOLALI

Directory of Open Access Journals (Sweden)

Muhammad Zaenuri

2017-06-01

Full Text Available Permasalahan yang dikaji dalam penelitian ini adalah 1. Komoditas tanaman bahan makanan unggulan apa saja yang ada di masing-masing kecamatan di Kabupaten Boyolali, 2 Bagaimana strategi perencanaan pengembangan subsektor tanaman bahan makanan dilihat dari kelengkapan infrastruktur di Kabupaten Boyolali, 3 Bagaimana laju pertumbuhan sektor tanaman bahan makanan yang dimiliki tiap kecamatan di Kabupaten Boyolali. Data yang digunakan adalah data sekunder. Metode analisis data menggunakan analisis Location Quotient (LQ, Shift Share (SS, Klassen Typologi. Berdasarkan hasil penelitian dengan menggunakan analisis Location Quotient (LQ diketahui pengembangan komoditas padi terdapat di Kecamatan Ngemplak, Kecamatan Banyudono, Kecamatan Sawit. Komoditas tanaman jagung terdapat di Kecamatan Selo, Kecamatan Ampel, Kecamatan Cepogo dan Kecamatan Musuk. Komoditas ubi kayu di Kecamatan Klego, kecamatan Simo. Komoditas ubi jalar di Kecamatan Selo, Kecamatan Simo dan Kecamatan Mojosongo. Komoditas kacang tanah ada di Kecamatan Boyolali dan Kecamatan Nogosari. Komoditas kedelai di Kecamatan Juwangi, Kecamatan Sambi, Kecamatn Kemusu dan Kecamatan Wonosegoro. The problems that were in this research is 1 Commodities food plants seed material what it was in each carpel kecamatan in kabupaten boyolali, 2 how strategy sub planning the development of the food crops sector seen from the completeness of the infrastructure in boyolali district, 3 how sector growth rate of plants of food material possessed every sub-district in boyolali district. The data used was secondary data. Data analysis methods using analysis loqation quotient (LQ, shift share (SS, klassen typologi . According to the research using analysis loqation quotient (LQ development rice is in in ngemplak, in banyudono, in palm. Corn is crops in district violoncello, in ampel, in cepogo and in musuk. Commodities cassava in district klego, in simo. Commodities sweet potatoes in in violoncello, in simo and

ANALISIS SPASIAL FAKTOR LINGKUNGAN PADA KEJADIAN DEMAM BERDARAH DENGUE DI KECAMATAN GENUK

Directory of Open Access Journals (Sweden)

Kartika Kirana

2017-10-01

Full Text Available ABSTRAK Kecamatan Genuk merupakan salah satu kecamatan yang endemis DBD di Kota Semarang. Secara berturut-turut sejak tahun 2012 hingga 2014, Kecamatan Genuk masuk sebagai tiga besar kasus DBD terbanyak. Salah satu faktor yang mempengaruhi kejadian DBD adalah faktor lingkungan. Tujuan penelitian ini adalah untuk mengetahui gambaran dari hasil analisis spasial faktor lingkungan dengan kejadian DBD di Kecamatan Genuk. Jenis penelitian ini deskriptif dengan pendekatan kuantitatif. Fokus penelitian ini adalah kondisi SPAL, penumpukan ban bekas dan sumur gali. Penelitian ini dilakukan di Kecamatan Genuk (Kelurahan Genuksari, Karangroto, Bangetayu Kulon dan Banjardowo pada bulan Maret 2016. Instrumen meliputi lembar observasi, peta lokasi, Global Positioning System (GPS, alat fotografi dan AcrGIS. Analisis data menggunakan SIG. Hasil penelitian menunjukkan bahwa kejadian DBD menggerombol pada beberapa RW yang berdekatan dengan keberadaan penumpukan ban bekas sekitar permukiman dan sumur gali terbuka.   Kata Kunci        : demam berdarah (DBD, lingkungan, analisis spasial     ABSTRACT Genukis one of dengue fever endemic district in Semarang city. Since 2012 until 2014, Genuk involve as the place that has high incidence of Dengue Fever. One of the factors in the incidence Dengue Fever areenvironmental factors.The goals of this research wasto analize spatial environmental factorsin the incidence Dengue Fever in Genukdistrict. This was a quantitative descriptive research with descriptive survey. The unit this research was water puddle on the pilling of the tire, the dug wells, and waste water pipeline that located in Genuk District (Subdistrict of Genuksari, Karangroto, Bangetayu Kulon and Banjardowo at March 2016. The instruments were paper of observation,the  map, GPS, camera and ArcGIS. Data was analyzed with GIS. The study showed that dengue fever transmission was inthe area with pilling of the tire, and the dug wells.   Keywords �

Modal logics are coalgebraic

NARCIS (Netherlands)

Cirstea, C.; Kurz, A.; Pattinson, D.; Schröder, L.; Venema, Y.

2011-01-01

Applications of modal logics are abundant in computer science, and a large number of structurally different modal logics have been successfully employed in a diverse spectrum of application contexts. Coalgebraic semantics, on the other hand, provides a uniform and encompassing view on the large

The modal study

International Nuclear Information System (INIS)

Cook, J.R.

1988-01-01

The term ''Modal Study'' refers to a research program conducted for the Nuclear Regulatory Commission (NRC) on the level of protection provided by NRC-certified packages during the shipment of spent nuclear fuel form U.S. power reactors. The objective of the study was to examine the response of the packages to actual highway and railway accident conditions. The Modal Study results show that NRC-certified spent fuel casks would perform their safety functions under severe, actual accident conditions. The study also explains how NRC's cask design conditions, which are expressed in engineering terms, relate to actual accident conditions, with which the public is more familiar. The Modal Study, along with other transportation studies, physical testing of casks, and the spent fuel shipment safety record confirm the view that casks provide a high level of public safety during spent fuel transport

Efficiency analysis in the application of indicators LEED-ND, the arid zone of the north of Mexico, case of study: Parajes del Sur, Ciudad Juarez, Chihuahua; Analisis de la eficiencia en la aplicacion de indicadores LEED-ND, en la zona arida del norte de Mexico, caso de estudio: parajes del sur, Ciudad Juarez, Chihuahua

Energy Technology Data Exchange (ETDEWEB)

Pena Barrera, Leticia [Universidad Autonoma de Ciudad Juarez, Chihuahua (Mexico)

2009-01-15

This article presents the analysis realized to the urban design of a colony applying the indicators of The Leadership in Energy (LEED-ND). The advantages that represent as far as impact are established and also the limits are pointed out, evaluating their efficiency in the application of indicators to improve performance and energy saving. Based on the analysis applied to the colony under study, some right solutions in the urban design are obtained that should be established as a part of the in force standardization. Nevertheless, the follow up to this same company in other developments, reflects that the proposals are not determined as a strategy of self planning but only to fulfill the asked requirements, obtaining a result with smaller impact and as an index that allows offering residential alternatives in the city tending to the sustained development. [Spanish] Este articulo presenta el analisis realizado al diseno urbano de un fraccionamiento aplicando los indicadores de The Leadership in Energy (LEED-ND). Se establecen las ventajas que presenta en cuanto a impacto y tambien se senalan las limitantes, evaluando su eficiencia en la aplicacion de indicadores para mejorar desempeno y ahorro energetico. Con base en el analisis aplicado al fraccionamiento en estudio, se tienen algunas soluciones acertadas en el diseno urbano que debieran establecerse como parte de la normatividad vigente, sin embargo, el seguimiento a esta misma empresa en otros desarrollos, refleja que las propuestas no estan determinadas como una estrategia de planeacion propia sino unicamente para cumplir con los requerimientos solicitados, obteniendo un resultado con menor impacto y como indice que permitan ofrecer alternativas habitacionales en la ciudad tendientes al desarrollo sostenido.

Algoritmos evolutivos aplicados al diseño inteligente de parques eólicos

OpenAIRE

Bilbao, Martín; Alba, Enrique

2011-01-01

En este documento se muestran dos tipos de algoritmos metaheurísticos aplicados al diseño inteligente de un parque eólico, la idea básica es utilizar CHC y algoritmos genéticos para obtener una buena configuración de molinos dentro del parque de tal manera que maximicen la energía total producida y minimicen la cantidad de molinos utilizados. En este trabajo analizaremos dos casos de estudios con una distribución real de vientos de la patagonia argentina, un terreno irregular con restriccione...

Profiling, analisi delle prestazioni e proposte per l'ottimizzazione del RDBMS MySQL utilizzato dal progetto DIRAC/LHCbDIRAC

CERN Document Server

Mesin, Alberto

Il lavoro presentato in questa tesi riguarda lo studio, l'analisi e la formula- zione di proposte per il miglioramento del database di back-end del progetto DIRAC/LHCbDIRAC. LHCbDIRAC, basato su DIRAC, e il sistema di sot- tomissione per l'accesso all'infrastruttura distribuita Grid per l'esperimento LHCb del CERN. Ad esso e adata la gestione dei job di Produzione, Mer- ge, Ricostruzione degli Eventi e Analisi per i dati sperimentali e simulati. Il sistema utilizza un RDBMS MySQL per la gestione di numerosi databa- se. La volonta di passare ad un motore relazionale e transazionale per la denizione schemi e la possibilita che, in un recente futuro, il DBMS possa rappresentare un serio limite alle prestazioni del sistema stesso hanno reso necessario questo studio. Il lavoro svolto si e concentrato sul proling di un singolo schema relazionale per il quale sono stati utilizzati metodi di analisi e fornite soluzioni ai problemi riscontrati il quanto piu possibile generali e per tanto validi per l'intero sistema. L...

Perception of Scenes in Different Sensory Modalities: A Result of Modal Completion.

Science.gov (United States)

Gruber, Ronald R; Block, Richard A

2017-01-01

Dynamic perception includes amodal and modal completion, along with apparent movement. It fills temporal gaps for single objects. In 2 experiments, using 6 stimulus presentation conditions involving 3 sensory modalities, participants experienced 8-10 sequential stimuli (200 ms each) with interstimulus intervals (ISIs) of 0.25-7.0 s. Experiments focused on spatiotemporal completion (walking), featural completion (object changing), auditory, completion (falling bomb), and haptic changes (insect crawling). After each trial, participants judged whether they experienced the process of "happening " or whether they simply knew that the process must have occurred. The phenomenon was frequency independent, being reported at short ISIs but not at long ISIs. The phenomenon involves dynamic modal completion and possibly also conceptual processes.

Seletividade do halosulfuron-methyl aplicado em pré-emergência da cultura da mamoneira

Directory of Open Access Journals (Sweden)

Renata L. M. da Silva

2015-07-01

Full Text Available A mamoneira é bastante sensível à competição, havendo necessidade de ampliar as alternativas de manejo de plantas daninhas, considerando-se principalmente as opções de herbicidas seletivos, visando favorecer a expansão das áreas de cultivo. O objetivo deste trabalho foi avaliar a seletividade do herbicida halosulfuron-methyl para a cultura da mamoneira aplicado em pré-emergência, antes da semeadura. Dois experimentos foram conduzidos em condições de casa-de-vegetação, um com solo arenoso e outro com franco-argilo-arenoso, em delineamento inteiramente casualizado com quatro repetições. Os tratamentos se constituíram de cinco períodos entre a aplicação do herbicida e a semeadura (0, 7, 14, 21 e 28 dias e uma testemunha sem aplicação. As avaliações realizadas foram: altura de plantas aos 7, 14, 21 e 28 dias após a emergência (DAE; diâmetro do caule, área foliar, volume de raízes, massa seca de parte aérea e raízes aos 28 DAE. Halosulfuron-methyl (112,5 g ha-1 é seletivo para a cultura da mamoneira quando aplicado na modalidade de pré-emergência, antes da semeadura.

Il difficile cammino dell’analisi musicale in Italia

Directory of Open Access Journals (Sweden)

Claudio Annibaldi

2014-10-01

Full Text Available Si immaginino gli atti d’un convegno sull’analisi musicale che abbia avuto luogo in un paese come la Francia, la Germania, l’ Inghilterra o gli Stati Uniti. Potrebbe mai accadere che essi vengano pubblicati sostituendo il discorso ufficiale d’apertura dei lavori con un testo tutto nuovo epperò simulante d’esser quello effettivamente pronunciato dall’autore? E potrebbe mai accadere - essendo costui un noto critico musicale e il direttore della collana editoriale comprendente gli atti in questione - che questo nuovo testo sia da lui dedicato a uno sfoggio della propria competenza analitica capace solo di esibire una visione dilettantesca della tecnica musicale tout court? Penso proprio di no. Eppure questo è accaduto in Italia non molti anni fa, quando le Edizioni Unicopli pubblicarono, nella collana dei "Quaderni di Musica/Realtà", gli atti di un convegno sull’analisi musicale tenuto nel 1989 a Reggio Emilia: il primo del genere negli annali della musicologia italiana. L’episodio rende bene l’idea dei pericoli incombenti sul cammino di quegli studiosi che, a far data dal convegno suddetto, si sono adoperati a che la pratica analitica acquisisse anche da noi la dignità scientifica di cui gode, appunto, in paesi come la Francia, la Germania, l’Inghilterra o gli Stati Uniti. Quei pericoli si chiamano ‘dilettantismo tecnico’, ‘arroganza intellettuale’, ‘ vezzo d’ imporre l’uno e l’altra grazie a un qualche tipo di potere personale’, ‘necessità di subire tale imposizione in cambio di qualche vantaggio pratico’.

Analisis Algoritma Pergantian Cache Pada Proxy Web Server Internet Dengan Simulasi

OpenAIRE

Nurwarsito, Heru

2007-01-01

Pertumbuhan jumlah client internet dari waktu ke waktu terus bertambah, maka respon akses internet menjadi semakin lambat. Untuk membantu kecepatan akses tersebut maka diperlukan cache pada Proxy Server. Penelitian ini bertujuan untuk menganalisis performansi Proxy Server pada Jaringan Internet terhadap penggunaan algoritma pergantian cache-nya.Analisis Algoritma Pergantian Cache Pada Proxy Server didesain dengan metoda pemodelan simulasi jaringan internet yang terdiri dari Web server, Proxy ...

ANALISIS FAKTOR-FAKTOR YANG MENDORONG WISATAWAN MELAKUKAN KEPUTUSAN PEMBELIAN TIKET PESAWAT MELALUI MOBILE BOOKING PADA SITUS TRAVELOKA.COM

Directory of Open Access Journals (Sweden)

Erni Muliana

2016-07-01

Full Text Available Pembelian kebutuhan perjalanan wisata secara online merupakan bagian dari transaksi business to-customer (B2C. Produk yang ditawarkan biasanya terdiri dari: pemesanan paket wisata, penjualan tiket pesawat dan kereta api, kamar hotel dan penyewaan transportasi. Penelitian dilakukan dengan tujuan untuk mengetahui faktor-faktor yang mendorong wisatawan melakukan keputusan pembelian tiket pesawat melalui mobile booking pada situs Traveloka.com serta faktor yang paling banyak berkontribusi dalam menentukan keputusan pembelian tersebut. Teknik pengumpulan data yang digunakan adalah kuesioner online dan kuesioner yang disebarkan secara langsung (offline kepada 250 responden, penentuan responden ditetapaka menggunakn metode purposive sampling, sedangkan teknik analisis data yang digunakan adalah teknik analisis faktor. Hasil analisis faktor yang didapatakan menjelaskan 67,066% dari keseluruhan total variance, dan hasil analisis data menunjukkan empat faktor terbentuk yang mendorong wisatawan melakukan keputusan pembelian tiket pesawat melalui mobile booking pada situs Traveloka.com, yaitu: kemudahan dan sistem informasi website (24,396 %, pelayanan konsumen/customer service (15,211%, citra perusahaan (14,681 %, dan motivasi pembelian (12,779%, adapun faktor yang paling berkontribusi dalam mendorong wisatawan melakukan keputusan pembelian tiket pesawat melalui mobile booking pada situs Traveloka.com adalah faktor terbentuk yang memiliki faktor laoding tertinggi dari keseluruhan faktor yang terbentuk, yaitu faktor “Kemudahan dan Sistem Informasi Website”, faktor ini terdiri dari 13 variabel yakni: (1 Kemudahan pencarian situs web, (2 kecepatan waktu mengakses (load time, (3 nama domain perusahaan, (4 kemudahan pemesanan, (5 Informasi yang lengkap, (6 Informasi yang akurat, (7 Informasi yang menarik, (8 Pemaparan informasi yang tepat, (9 Ketersediaan dan aksesibilitas, (10 Harga yang kompetitif, (11 Pengalaman secara keseluruhan, (12 Keamanan data

PENGKLASIFIKASIAN KARAKTERISTIK MAHASISWA BARU DALAM MEMILIH PROGRAM STUDI MENGGUNAKAN ANALISIS CLUSTER

Directory of Open Access Journals (Sweden)

Maxsi Ary

2016-03-01

Full Text Available Abstract - Object Clustering is one of the object mining process which aims to partition an existing object into one or more cluster objects based on their characteristics. Private Universities is one of the alternatives for the community colleges to meet increased demand for educational needs. The number of private colleges, especially in Bandung and generally in Indonesia is quite a lot. The number of colleges and universities means used to attract prospective students to be an interesting thing to study. As a reason for the intense competition in the search for new students, no doubt there are some ways that actually do not need to be done. Issues raised, namely classify new students of characteristics in selecting a course using cluster analysis. Data obtained from the questionnaire prospective new students in February 2014 Data processing using SPSS. The results using analysis SPSS aiming easier to describe the characteristics of each group of new students in choosing courses. Keywords: Clustering, characteristics of students, courses, cluster analysis Abstrak - Pengelompokan Objek (object clustering adalah salah satu proses dari objek mining yang bertujuan untuk mempartisi objek yang ada kedalam satu atau lebih cluster objek berdasarkan karakteristiknya. Perguruan tinggi swasta merupakan salah satu perguruan tinggi alternatif bagi masyarakat untuk menghadapi peningkatan permintaan terhadap kebutuhan pendidikan. Jumlah perguruan tinggi swasta khususnya di Bandung dan umumnya di Indonesia berjumlah cukup banyak. Jumlah perguruan tinggi dan cara yang digunakan perguruan tinggi untuk menarik minat calon mahasiswa menjadi hal yang menarik untuk dikaji. Sebagai alasan ketatnya persaingan dalam mencari calon mahasiswa baru, tidak dipungkiri terdapat beberapa cara yang dilakukan yang sebetulnya tidak perlu dilakukan. Persoalan yang dikemukakan yaitu mengklasifikasikan karakteristik mahasiawa baru dalam memilih program studi menggunakan analisis

A Causal Theory of Modality

Directory of Open Access Journals (Sweden)

José Tomás Alvarado

2009-08-01

Full Text Available This work presents a causal conception of metaphysical modality in which a state of affairs is metaphysically possible if and only if it can be caused (in the past, the present or the future by current entities. The conception is contrasted with what is called the “combinatorial” conception of modality, in which everything can co-exist with anything else. This work explains how the notion of ‘causality’ should be construed in the causal theory, what difference exists between modalities thus defined from nomological modality, how accessibility relations between possible worlds should be interpreted, and what is the relation between the causal conception and the necessity of origin.

Noise elimination algorithm for modal analysis

Energy Technology Data Exchange (ETDEWEB)

Bao, X. X., E-mail: baoxingxian@upc.edu.cn [Department of Naval Architecture and Ocean Engineering, China University of Petroleum (East China), Qingdao 266580 (China); Li, C. L. [Key Laboratory of Marine Geology and Environment, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071 (China); Xiong, C. B. [The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061 (China)

2015-07-27

Modal analysis is an ongoing interdisciplinary physical issue. Modal parameters estimation is applied to determine the dynamic characteristics of structures under vibration excitation. Modal analysis is more challenging for the measured vibration response signals are contaminated with noise. This study develops a mathematical algorithm of structured low rank approximation combined with the complex exponential method to estimate the modal parameters. Physical experiments using a steel cantilever beam with ten accelerometers mounted, excited by an impulse load, demonstrate that this method can significantly eliminate noise from measured signals and accurately identify the modal frequencies and damping ratios. This study provides a fundamental mechanism of noise elimination using structured low rank approximation in physical fields.

ANALISIS KELAYAKAN FINANSIAL WISATA AIR WADUK JATIGEDE KABUPATEN SUMEDANG

Directory of Open Access Journals (Sweden)

Bambang Susanto

2016-04-01

pendahuluan agar manfaatnya jauh lebih besar dari biaya yang dikeluarkan. Oleh sebab itu untuk kepentingan ilmiah perlu dilakukan kajian akademisnya berupa Analisis kelayakan Finansial. Berdasarkan analisis kelayakan keuangan   ,dapat  disimpulkan bahwa wisata air di Waduk jatigede Kabupaten Sumedang  memberikan manfaat yang lebih dibandingkan dengan biaya yang dikeluarkan . ini dapat dilihat dari hasil analisis net present value yang positif, internal rate of return yang lebih besar dari tingkat bunga bank serta benefit cost yang lebih besar dari satu. Kata Kunci: Kelayakan Finansial; Wisata Air.

Cross-modal decoupling in temporal attention.

Science.gov (United States)

Mühlberg, Stefanie; Oriolo, Giovanni; Soto-Faraco, Salvador

2014-06-01

Prior studies have repeatedly reported behavioural benefits to events occurring at attended, compared to unattended, points in time. It has been suggested that, as for spatial orienting, temporal orienting of attention spreads across sensory modalities in a synergistic fashion. However, the consequences of cross-modal temporal orienting of attention remain poorly understood. One challenge is that the passage of time leads to an increase in event predictability throughout a trial, thus making it difficult to interpret possible effects (or lack thereof). Here we used a design that avoids complete temporal predictability to investigate whether attending to a sensory modality (vision or touch) at a point in time confers beneficial access to events in the other, non-attended, sensory modality (touch or vision, respectively). In contrast to previous studies and to what happens with spatial attention, we found that events in one (unattended) modality do not automatically benefit from happening at the time point when another modality is expected. Instead, it seems that attention can be deployed in time with relative independence for different sensory modalities. Based on these findings, we argue that temporal orienting of attention can be cross-modally decoupled in order to flexibly react according to the environmental demands, and that the efficiency of this selective decoupling unfolds in time. © 2014 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

Metode Pengumpulan dan Analisis Data : Lang Kah Vital Proses Penelitian

OpenAIRE

Suprapto, Agus .

2005-01-01

The process of data collection and. analysis is one of chains in scientific method that should be done in a research. This part later on will determine the right method in searching and analyzing a way in solving a problem. The data collected should be the ones which are relevant which the essence of research problems, so that the next interpreted data will eventually be concluded as valid. keywords: Pengumpulan data, analisis data,dan metode ilmiah

Herramientas de criptoanálisis

OpenAIRE

Castro Lechtaler, Antonio; Cipriano, Marcelo; García, Edith; Liporace, Julio César; Maiorano, Ariel; Malvacio, Eduardo; Tapia, Néstor

2017-01-01

Este proyecto persigue el estudio, analisis, desarrollo e implementación de técnicas o métodos criptográficos para ser aplicados a determinados generadores de secuencias seudoaleatorias tipo Stream Ciphers, en particular a aquellos algoritmos que involucran LFSR´s, NLFSR´s, CCG y CA. Se orientará el estudio a los métodos Criptoanálisis Diferencial[1-2], Lineal[ 3], Algebraico, Guess-and- Determi-ne[4] y una de las últimas técnicas criptológicas denominada Cube Attack [5]. Desarrollar un...

Text Mining Untuk Analisis Sentimen Review Film Menggunakan Algoritma K-Means

OpenAIRE

Setyo Budi

2017-01-01

Kemudahan manusia didalam menggunakan website mengakibatkan bertambahnya dokumen teks yang berupa pendapat dan informasi. Dalam waktu yang lama dokumen teks akan bertambah besar. Text mining merupakan salah satu teknik yang digunakan untuk menggali kumpulan dokumen text sehingga dapat diambil intisarinya. Ada beberapa algoritma yang di gunakan untuk penggalian dokumen untuk analisis sentimen, salah satunya adalah K-Means. Didalam penelitian ini algoritma yang digunakan adalah K-Means. Hasil p...

ANALISIS KEAMANAN DATA PADA BLOCK CIPHER ALGORITMA KRIPTOGRAFI RSA

Directory of Open Access Journals (Sweden)

Fadhillah Azmi

2017-01-01

Full Text Available Komunikasi adalah proses dasar dari pertukaran informasi. Efektifitas komunikasikomputer secara umum adalah melalui internet atau beberapa saluran komunikasi lainnya.Tujuan utama tulisan ini adalah berdasarkan pada analisis hasil yang diberikan Weinermengatakan bahwa jika private key d digunakan dalam algoritma kriptografi RSA kurang darin292, maka sistem tersebut kurang aman. Di sini penulis menganalisa pada hasil yang diberikanoleh Weiner dan mencoba untuk meningkatkan range dari private key d sampai n0.5. Karena nadalah perkalian p dan q, yang mana bilangan relative prima. Sehingga mempengaruhi kinerjaenkripsi algoritma yang lebih aman.

Conceptual structure within and between modalities

Directory of Open Access Journals (Sweden)

Katia eDilkina

2013-01-01

Full Text Available Current views of semantic memory share the assumption that conceptual representations are based on multi-modal experience, which activates distinct modality-specific brain regions. This proposition is widely accepted, yet little is known about how each modality contributes to conceptual knowledge and how the structure of this contribution varies across these multiple information sources. We used verbal feature lists, features from drawings and verbal co-occurrence statistics from latent semantic analysis to examine the informational structure in four domains of knowledge: perceptual, functional, encyclopedic and verbal. The goals of the analysis were three-fold: (1 to assess the structure within individual modalities; (2 to compare structures between modalities; and (3 to assess the degree to which concepts organize categorically or randomly.Our results indicated significant and unique structure in all four modalities: perceptually, concepts organize based on prominent features such as shape, size, color and parts; functionally, they group based on use and interaction; encyclopedically, they arrange based on commonality in location or behavior; and verbally, they group associatively or relationally. Visual/perceptual knowledge gives rise to the strongest hierarchical organization and is closest to classic taxonomic structure. Information is organized somewhat similarly in the perceptual and encyclopedic domains, which differs significantly from the structure in the functional and verbal domains. Notably, the verbal modality has the most unique organization, which is not at all categorical but also not random. The idiosyncrasy and complexity of conceptual structure across modalities begs the question of how all of these modality-specific experiences are fused together into coherent, multi-faceted yet unified concepts. Accordingly, both methodological and theoretical implications of the present findings are discussed.

The Modality-Match Effect in Recognition Memory

Science.gov (United States)

Mulligan, Neil W.; Osborn, Katherine

2009-01-01

The modality-match effect in recognition refers to superior memory for words presented in the same modality at study and test. Prior research on this effect is ambiguous and inconsistent. The present study demonstrates that the modality-match effect is found when modality is rendered salient at either encoding or retrieval. Specifically, in…

ANALISIS SOAL JENJANG KOGNITIF TAKSONOMI BLOOM REVISI PADA BUKU SEKOLAH ELEKTRONIK (BSE BIOLOGI SMA

Directory of Open Access Journals (Sweden)

Aa Juhanda

2016-11-01

Penelitian ini bertujuan untuk menganalisis kemunculan soal jenjang kognitif Bloom Revisi pada Buku Sekolah Elektronik (BSE Biologi SMA. Subjek penelitian adalah 1.650 soal yang terdapat pada BSE Edisi 2009. Instrumen yang digunakan adalah lembar analisis dokumen yang di dalamnya memuat informasi seperti kode soal, soal, dan jenis tingkatan kognitif taksonomi Bloom Revisi. Analisis data dilakukan secara kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa rerata persentase kemunculan cukup tinggi diperoleh pada soal yang mengembangkan keterampilan berpikir tingkat rendah (Lower-Order Thinking Skills yaitu soal C1 (mengingat sebesar 46,60% dan C2 (memahami sebesar 47,99%, meskipun untuk C3 (menerapkan persentasenya masih rendah (0,28%. Rerata persentase kemunculan soal yang mengembangkan keterampilan tingkat tinggi (Higher-Order Thinking Skills mulai dari soal C4 (menganalisis sampai dengan C6 (mencipta memiliki rerata persentase yang rendah. Oleh karena itu, kemunculan soal jenjang kognitif Bloom Revisi pada BSE khususnya yang mengembangkan Higher-Order Thinking Skills masih perlu untuk ditingkatkan.

Deteksi Kerusakan Batang Rotor Pada Motor Induksi Menggunakan Analisis Arus Mula Berbasis Hilbert Transform

Directory of Open Access Journals (Sweden)

Isti Qomah

2017-01-01

Full Text Available Kerusakan batang rotor merupakan salah satu jenis kerusakan pada motor induksi yang dapat menyebabkan masalah serius. Kerusakan tersebut dapat mencapai 5% - 10% dari seluruh kasus gangguan motor induksi. Oleh karena itu, perlu adanya diagnosis awal yang mendeteksi adanya gangguan pada rotor motor induksi, agar dapat dilakukan perbaikan lebih cepat dan tanggap sebelum terjadi gangguan yang lebih besar. Tugas Akhir ini membahas terkait teknik deteksi kerusakan batang rotor pada motor induksi dengan menggunakan analisis arus mula. Sistem yang digunakan berbasis  decomposition wavelet transform terlebih dahulu kemudian dilanjutkan dengan analisis berbasis hilbert transform sebagai perangkat pengolahan sinyal sehingga mampu mendeteksi motor dalam keadaan sehat atau mengalami kerusakan. Pengujian sistem dilakukan dalam beberapa kondisi, yaitu kondisi tanpa beban dan berbeban. Selain itu, kondisi yang diberikan adalah kecacatan mulai dai 1BRB hingga 3BRB. Hasil pengujian membuktikan bahwa decomposition wavelet transform dan Hilbert transform mampu mendeteksi perbedaan kondisi pada motor induksi normal ataupun rusak pada batang rotor.

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

Full Text Available The aims of the research were to analyze cash flow and compare tuition income in a State University with Legal Entity of “XYZ” for its first year TPB students (the First Common Year and of the first year until the fourth year before and after implementation of the single tuition fee system and formulate the management policies for the tuition income after the single tuition fee system. Analysis of cash flows consisted of cash ratio, quick ratio and current ratio. Paired t-test was used to analyze differences between single tuition fee income and non single tuition fee income. Based on the cash flow analysis, it is found that the University of “XYZ” has a liquid financial condition. The significant difference is, moreover, detected from the paired t-test analysis between single and non single tuition fee of total income from the first year student tuition. However, there is no difference detected when the analysis was conducted for total income from all four year tuitions. Management policies tuition income after the single tuition fee system payment delays should be minimized so that tuition fee funds can be completely collected. The allocation of fees to the faculty/department was originally based on the BPMP, and BPMK uses a tariff system so that cost per subject does not necessarily correspond with the needs. This is not in accordance with the single tuition fee system that is based on the unit cost. This means that the cost of the course is based on real needs, not based on the rates set.Keywords: cash flow analysis, state university with legal entity, single tuition feeABSTRAKPenelitian ini bertujuan menganalisis arus kas, mengkaji perbedaan penerimaan SPP S1 Reguler satu tahun pertama bagi mahasiswa TPB dan tahun pertama sampai tahun ke empat sebelum dan sesudah kebijakan UKT di PTN Badan Hukum “XYZ. Selanjutnmya, merumuskan kebijakan pengelolaan SPP S1 reguler sesudah UKT. Analisis arus kas terdiri dari rasio kas, rasio cepat

ANALISIS DEREPLIKASI UNTUK IDENTIFIKASI SENYAWA ANTIBAKTERI SPONGE Axinella sp. DARI PERAIRAN KEPULAUAN KARIMUNJAWA

Directory of Open Access Journals (Sweden)

Hedi Indra Januar

2009-06-01

Full Text Available Riset ini bertujuan untuk mengidentifikasi senyawa antibakteri pada Axinella sp. yang diambil dari kepulauan Karimunjawa dengan metode dereplikasi menggunakan LCMS (Liquid Chromatography Mass Spectrometer dan FT-MS (Fourier Transfer Mass Spectrometer. Data pola spektra massa dan LC-MS menunjukkan adanya tiga senyawa terbrominasi yang mungkin memiliki bioakfivitas antibakteri. Analisis massa akurat (limit kesalahan di bawah 20 ppm menggunakan FT-MS menemukan bahwa ketiga senyawa tersebut memliki monosotop negatif (M-H pada m/z 321,9931 [senyawa (a]; m/z 383,9089 [senyawa (b]; dan m/z 385,9249 [senyawa (c]. Analisis komposisi kimia dari besaran massa tersebut yang menggunakan Elemental Composition Calculator menemukan bahwa komposisi kimia dari ketiga senyawa tersebut adalah C11H10N5O2Br (a, C11H9N5Br2 (b dan C11H11Br2N5O (c. Penelusuran struktur kima yang didasarkan pada komposisi tersebut di database MarinLit 2008 (Database struktur kimia senyawa-senyawa dari biota laut menemukan bahwa ketiga senyawa tersebut merupakan hymeniadisine (a, 3-bromohymenialdiside (b, dan dibromophakelin (c.

Analisis interferensi T-DAB dan TV Analog pada pita Very High Frequency (VHF

Directory of Open Access Journals (Sweden)

Kasmad Ariansyah

2014-09-01

Full Text Available Kehadiran teknologi digital telah membawa perubahan di dalam berbagai aspek kehidupan, tak terkecuali di dunia penyiaran. Digitalisasi dibidang penyiaran diyakini dapat memberikan manfaat dalam hal efisiensi spektrum frekuensi radio. Berkaitan dengan penyiaran radio, Menteri  Komunikasi  dan  Informatika telah menetapkan DAB family sebagai standard penyiaran radio digital di Indonesia. Kajian dilakukan untuk mendapatkan jarak minimum yang diperlukan  antara sistem T-DAB dan TV analog sebagai solusi terhadap kemungkinan interferensi. Analisis dilakukan dengan bantuan SEAMCAT. Berdasarkan hasil analisis disimpulkan bahwa  kanal  A  T-DAB  merupakan  kanal yang paling rentan terhadap interferensi; Untuk mencapai probabilitas interferensi maksimum 5%, separasi geograpis minimum antara cakupan terluar TV analog kanal n dan transmitter terluar pada jaringan SFN T-DAB untuk kanal (n- 1D, nA, nB, nC berturut-turut adalah 220 Km, 290 Km, 145 Km dan  40  Km.  Sedangkan  untuk  kanal  nD  dan  (n+1A  dapat dioperasikan tanpa separasi geograpis dengan TV analog.

ANALISIS CURAH HUJAN PANTAI BARAT SUMATERA BAGIAN UTARA PERIODE 1994-2007

Directory of Open Access Journals (Sweden)

Indra Gustari

2009-07-01

Full Text Available Dari data curah hujan di pantai barat Sumatera bagian utara dilakukan analisis spektrum daya untuk mengetahui pola curah hujan di daerah tersebut, selanjut dilihat hubungannya dengan intensitas monsun,  Indian Ocean Dipole Mode (IODM dan El-Nino Southern Oscillation (ENSO. Hasil analisis menunjukkan bahwa pola curah hujan di pantai barat Sumatera bagian utara memiliki dua puncak dan sangat dipengaruhi oleh faktor cuaca dengan dengan osilasi satu tahunan (annual oscillation, dan setengah tahunan (semi-annual oscillation dan ditemukan hubungan yang kuat antara variabilitas monsun dan IODM. Pola hujan didaerah ini tidak memperlihatkan pengaruh ENSO.   The data of Rainfall in the west coast of northern Sumatera were analyzed through power spectrum analyzer to find out the rainfall pattern in that area and to look at the relationship between rainfall pattern and monsoon intensity, Indian Ocean Dipole Mode (IODM and El-Nino Southern Oscillation (ENSO. The result of this analysis shows that the main rainfall pattern in the west coast of northern Sumatera has two peaks and is very much influenced by the factor of weather with annual oscillation and semi-annual oscillation, there is a strong relationship between monsoon variability and IODM, and the influence of ENSO on the rainfall in this region is not significant.

Preferential reasoning for modal logics

CSIR Research Space (South Africa)

Britz, K

2011-11-01

Full Text Available Modal logic is the foundation for a versatile and well-established class of knowledge representation formalisms in artificial intelligence. Enriching modal logics with non-monotonic reasoning capabilities such as preferential reasoning as developed...

The modality effect of ego depletion: Auditory task modality reduces ego depletion.

Science.gov (United States)

Li, Qiong; Wang, Zhenhong

2016-08-01

An initial act of self-control that impairs subsequent acts of self-control is called ego depletion. The ego depletion phenomenon has been observed consistently. The modality effect refers to the effect of the presentation modality on the processing of stimuli. The modality effect was also robustly found in a large body of research. However, no study to date has examined the modality effects of ego depletion. This issue was addressed in the current study. In Experiment 1, after all participants completed a handgrip task, one group's participants completed a visual attention regulation task and the other group's participants completed an auditory attention regulation task, and then all participants again completed a handgrip task. The ego depletion phenomenon was observed in both the visual and the auditory attention regulation task. Moreover, participants who completed the visual task performed worse on the handgrip task than participants who completed the auditory task, which indicated that there was high ego depletion in the visual task condition. In Experiment 2, participants completed an initial task that either did or did not deplete self-control resources, and then they completed a second visual or auditory attention control task. The results indicated that depleted participants performed better on the auditory attention control task than the visual attention control task. These findings suggest that altering task modality may reduce ego depletion. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Completeness for flat modal fixpoint logics

NARCIS (Netherlands)

Santocanale, L.; Venema, Y.

2010-01-01

This paper exhibits a general and uniform method to prove axiomatic completeness for certain modal fixpoint logics. Given a set Γ of modal formulas of the form γ(x,p1,…,pn), where x occurs only positively in γ, we obtain the flat modal fixpoint language L♯(Γ) by adding to the language of polymodal

Desenvolvimento de um sistema de informações geográficas aplicado à maricultura.

OpenAIRE

Paes, João Vicente; Universidade do Vale do Itajaí; Bittencourt, Rogério Gonçalves; Universidade do Vale do Itajaí

2004-01-01

Este artigo tem como finalidade apresentar o desenvolvimento de um Sistema de Informações Geográficas (SIG) aplicado a Maricultura, onde servirá aos órgãos e pesquisadores que atuam junto a área de maricultura, como uma ferramenta de gerenciamento das informações relacionadas ao cultivo de mariscos, aliando-se uma referência espacial. O local escolhido para aplicar o Sistema de Informações Geográficas (SIG), em especial o SPRING (Sistema de Processamento de Informações Georeferenciadas), foi ...

Análisis de la publicidad aplicado a la Sociología del Consumo

OpenAIRE

Martín Gutiérrez, Pedro

2012-01-01

Con este documento se pretende dotar al alumnado de un método de análisis de la publicidad gráfica, sobre todo aplicado (aunque no exclusivamente) al periodo en que se desarrolla la sociedad de consumo en España. El objetivo del análisis sociológico del contenido de la publicidad gráfica es poner de manifiesto el sentido del discurso publicitario, en tanto que reflejo discursivo de los procesos sociales, económicos, culturales, etc., de su contexto Sociología y Trabajo Social

ANALISIS PENGARUH CUSTOMER RELATIONSHIP MANAGEMENT TERHADAP KEPUASAN PELANGGAN PADA PT TELKOMSEL DI MAKASSAR

OpenAIRE

ANANDA, RACHMA RESKY

2015-01-01

2015 Analisis Pengaruh Customer Relationship Management Terhadap Kepuasan Pelanggan Pada PT Telkomsel di Makassar Analysis of Customer Relationship Management Influence to Customer Satisfaction at PT Telkomsel in Makassar Rachma Resky Ananda Muh. Asdar Yansor Djaya Tujuan dari penelitian ini adalah untuk menganalisis pengaruh Customer Relationship (continuity marketing, one to one marketing dan partnering atau co-marketing) terhadap k...

KERAGAAN WARNA IKAN CLOWN BIAK (Amphiprion percula POPULASI ALAM DAN BUDIDAYA BERDASARKAN ANALISIS GAMBAR DIGITAL

Directory of Open Access Journals (Sweden)

Ruby Vidia Kusumah

2015-09-01

Full Text Available Penelitian ini bertujuan untuk mengkaji keragaan warna ikan clown Biak (Amphiprion percula populasi alam dan budidaya berdasarkan analisis gambar digital sebagai dasar upaya pemuliaannya. Gambar digital diambil dari koleksi ikan clown Biak Balai Besar Perikanan Budidaya Laut Lampung, Balai Besar Penelitian dan Pengembangan Budidaya Laut Gondol, Bali; serta pengumpul ikan hias di Denpasar, Bali menggunakan kamera digital Canon EOS 600D. Pola warna dikarakterisasi secara visual terhadap variasi strip hitam dan putih pada dasar badan oranye, jenis warna dianalisis menggunakan ImageJ 1.49s, persentase penutupan warna dilakukan dengan Adobe Photoshop CS5. Pola warna dikarakterisasi oleh strip hitam tebal, tipis, gelap, pudar, terputus, bergabung, serta strip putih normal, pelana, spot, melebar, dan terputus. Warna hitam alam dikarakterisasi oleh hue (H: 300-60º, saturation (S: 8%-56%, brightness (B: 3%-19%, sedangkan budidaya H: 300-23º, S: 9%-71%, B: 4%-20%. Warna oranye alam H: 19-33º, S: 88%-98%, B: 47%-85%, dan budidaya H: 14-29º, S: 86%-99%, B: 38%-82%. Warna putih alam H: 36-270º; S: 1%-13%, B: 66%-88%, dan budidaya H: 0-229º, S: 0%-14%, B: 55%-87%. Persentase penutupan warna badan didominasi warna oranye dengan rata-rata 45% untuk populasi alam dan 57% untuk populasi budidaya. Keragaan warna ikan clown Biak dapat diarahkan pada pembentukan strain misbar, picasso, spot (domino, dan onyx. Metode analisis gambar digital sangat potensial digunakan untuk analisis keragaan warna ikan hias.

Analisis Kelembagaan Rantai Pasok Telur Ayam Ras Peternakan Rakyat Di Jawa Barat

OpenAIRE

Sejati, Wahyuning K

2011-01-01

Dalam konteks pengembangan pasar komoditas dan peningkatan kesejahteraan peternak rakyat perlu dipahami secara baik karakteristik dan kelembagaan petani, pemasok, dan pasar. Tulisan ini bertujuan untuk menganalisis kelembagaan rantai pasok peternak-pemasok-pasar komoditas telur ayam ras yang meliputi: (1) identifikasi kelembagaan peternakan rakyat ayam ras petelur; (2) analisis kelembagaan rantai pasok komoditas telur; dan (3) antisipasi kelembagaan introduksi rantai pasok telur ayam ras pete...

ANALISIS SENSITIVITAS TURBULENSI ALIRAN PADA KANAL BAHAN BAKAR PWR BERBASIS CFD

Directory of Open Access Journals (Sweden)

Endiah Puji Hastuti

2015-04-01

Full Text Available Turbulensi aliran pendingin pada proses perpindahan panas berfungsi untuk meningkatkan nilai koefisien perpindahan panas, tidak terkecuali aliran dalam kanal bahan bakar. Program CFD (CFD=computational fluid dynamics, FLUENT adalah program komputasi berbasis elemen hingga (finite element yang mampu memprediksi dan menganalisis fenomena dinamika aliran fluida secara teliti. Program perhitungan CFD dipilih dalam penelitian ini karena selain akurat juga dapat memberikan visualisasi dengan baik. Penelitian ini bertujuan untuk memahami karakteristika perpindahan panas, massa dan momentum dari dinding rod bahan bakar ke pendingin secara visual, pada medan temperatur, medan tekanan, dan medan energi kinetika pendingin, sebagai fungsi dinamika aliran di dalam kanal, pada kondisi tunak dan transien. Analisis dinamika aliran pada kanal bahan bakar PWR berbasis CFD dilakukan dengan menggunakan sampel data reaktor PWR dengan daya 1000 MWe dengan susunan bahan bakar 17x17. Untuk menguji sensitivitas persamaan aliran yang sesuai dengan model aliran turbulen pada kanal bahan bakar dilakukan pemodelan dengan menggunakan persamaan k-omega (Ƙ-ω, k-epsilon (Ƙ-ε, dan Reynold stress model (RSM. Pada analisis sensitivitas aliran turbulen di dalam kanal digunakan model mesh hexahedral dengan memilih tiga geometri sel yang masing masing berukuran 0,5 mm; 0,2 mm dan 0,15 mm. Hasil analisis menunjukkan bahwa pada analisis kondisi tunak (steady state, terdapat hasil yang mirip pada model turbulen Ƙ-ε standard dan Ƙ-ω standard. Pengujian terhadap kriteria Dittus Boelter untuk bilangan Nusselt menunjukkan bahwa model Reynold stress model (RSM direkomendasikan. Analisis sensitivitas terhadap geometri mesh antara sel yang berukuran 0,5 mm, 0,2 mm dan 0,15 mm, menunjukkan bahwa geometri sel sebesar 0,5 mm telah mencukupi. Aliran turbulen berkembang penuh telah tercapai pada model LES dan DES, meskipun hanya dalam waktu singkat (3 s, model LES memerlukan waktu komputasi

ANALISIS BAURAN PEMASARAN KENDARAAN RODA TIGA MEREK KAISAR PADA PT KAISAR MOTORINDO INDUSTRI PEKANBARU

Directory of Open Access Journals (Sweden)

Bambang Suroto

2015-04-01

Full Text Available Abstrak: Banyaknya perusahaan atau operator yang melayani jaringan internet secara otomatis akan timbul suatu proses yang dinamakan pemasaran. Di dalam dunia usaha, pemasaran merupakan salah satu fungsi penting didalam suatu perusahaan, karena dalam pemasaran mencakup beberapa hal kegiatan penting yang kita kenal dengan marketing mix yang diantaranya adalah perencanaan produk (product, penetapan harga (price, program promosi (promotion, sangat penting dalam keberhasilan suatu perusahaan namun ada satu hal yang perlu diperhatikan dan perlu dianalisis apabila perusahaan menginginkan atau mempunyai daur hidup atau life cycle produk yang lebih lama, maka perusahaan harus melakukan analisis perilaku pelanggan. Selain kegiatan pemasaran yang sangat penting perusahaan juga tidak boleh mengabaikan apa yang dibutuhkan oleh seorang konsumen, faktor apa saja yang dapat merangsang pelanggan untuk melakukan pembelian suatu barang, serta mengapa konsumen mempunyai banyak kebutuhan dalam waktu yang relatif singkat dan tentunya hal itu semua menggambarkan arti penting sebuah kegiatan analisis perilaku konsumen. Keluhan yang dirasakan konsumen atau pelanggan adalah promosi yang diberikan atau ditawarkan terkadang sering tidak sesuai dengan kenyataan yang ada di lapangan, seperti akses internet yang lama, dan jaringan yang sering terputus karena adanya gangguan dan sistem perbaikan jaringan. Masalah dalam penelitian ini adalah faktor-faktor apakah yang menyebabkan tidak tercapainya target pemasaran pemasangan jaringan internet speedy pada PT.Kaisar Motorindo Industri Pekanbaru. Metode yang digunakan dalam penelitian ini adalah dengan menggunakan metode deskriptif, yaitu menggunakan analisis data kualitatif serta analisis data dengan menghubungkan antara teori dan permasalahan yang diteliti. Hasil penelitian diperoleh variabel produk, dalam hal ini merupakan kombinasi barang dan jasa yang ditawarkan oleh perusahaan kepada pasar sasaran terhadap pemasaran jaringan

Load Estimation from Natural input Modal Analysis

DEFF Research Database (Denmark)

Aenlle, Manuel López; Brincker, Rune; Canteli, Alfonso Fernández

2005-01-01

One application of Natural Input Modal Analysis consists in estimating the unknown load acting on structures such as wind loads, wave loads, traffic loads, etc. In this paper, a procedure to determine loading from a truncated modal model, as well as the results of an experimental testing programme...... estimation. In the experimental program a small structure subjected to vibration was used to estimate the loading from the measurements and the experimental modal space. The modal parameters were estimated by Natural Input Modal Analysis and the scaling factors of the mode shapes obtained by the mass change...

On Modal Refinement and Consistency

DEFF Research Database (Denmark)

Nyman, Ulrik; Larsen, Kim Guldstrand; Wasowski, Andrzej

2007-01-01

Almost 20 years after the original conception, we revisit several fundamental question about modal transition systems. First, we demonstrate the incompleteness of the standard modal refinement using a counterexample due to Hüttel. Deciding any refinement, complete with respect to the standard...

Scientific information and public opinion. Daily press analysis about ozone hole in the years 1996-1997; Informazione scientifica e opinione pubblica. Analisi della stampa quotidiana italiana negli anni 1996-1997 sul tema del buco dell'ozono

Energy Technology Data Exchange (ETDEWEB)

Bertuzzi, D [ENEA, Centro Ricerche E. Clementel, Bologna (Italy). Unita' Comunicazione e Informazione; Borrelli, G [ENEA, Centro Ricerche Casaccia, Rome (Italy). Sezione Ambiente Globale e Clima

1999-07-01

One of ENEA's many activities consists in dealing with the analysis of information strategies. In this case the analysis concerns an environmental issue, the ozone hole which, in spite of the consideration given by the media, is not sufficiently highlighted, as well as in the case of climate changes issue. A survey of the coverage of four daily newspapers was realized; the time period covered by the analysis spans form January 1996 to December 1997, 77 articles in total. The newspapers involved are: La Repubblica, Il Corriere della Sera, L'Unita' on a national scale, and Il Resto del Carlino on a regional scale. The number of articles analyzed is divided as follows: 26 for the Repubblica, 24 for the Corriere della Sera, 21 for the Unita', 6 for the Resto del Carlino. The purpose of the work was to detect quality and quantity indicators of the Italian press about the ozone hole issue and possible environmental risks conveyed to the public, using the classical methods of the Content analysis. The analysis, carried out through a questionnaire realized for another research on climate change and daily press and appropriately readapted, consisted of 35 questions pointing out the fundamental characteristics of each article: (i) morphological characteristics; (ii) modalities describing the ozone hole; (iii) communication connotations. [Italian] Tra le attivita' dell'ENEA rientra l'analisi delle strategie dell'informazione, rivolta in questo caso ad un tema ambientale, il buco dell'ozono, che pur avendo recentemente grande rilevanza sui media, viene trattato con scarsa evidenza, cosi' come avviene, ad esempio, per i cambiamenti climatici. L'analisi presentata copre quattro testate per un arco temporale di due anni, dal gennaio 1996 al dicembre 1997, per un totale di 77 rilevati. Sono state analizzate tre testate nazionali, La Repubblica, il Corriere della Sera, l'Unita', e un giornale a carattere regionale, il Resto del Carlino. La distribuzione per testata e' stata: La

Analisis pengaruh capital adequacy ratio (CAR) dan operational efficiency ratio (OER) terhadap return on assets (ROA) (Studi pada bank umum syariah devisa di Indonesia)

OpenAIRE

Maryadi, Eldi

2017-01-01

Tujuan dari penelitan ini adalah untuk menganalisis (1) perkembangan ROA, CAR dan OER pada bank umum syariah devisa di Indonesia. (2) CAR dan OER terhadap ROA pada bank umum syariah devisa di Indonesia periode 2009-2014. Data yang digunakan adalah data time series dari Laporan Keuangan tahunan Bank Umum Syariah Devisa di Indonesia periode 2009-2014, yaitu Bank BNI Syariah, Bank Mega Syariah, Bank Muamalat Indonesia, dan Bank Mandiri Syariah. Alat analisis yang digunakan adalah analisis deskri...

Experienced Sensory Modalities in Dream Recall

OpenAIRE

岡田, 斉

2000-01-01

The purpose of the present study is to survey the frequency of visual, auditory, kinaesthetic, cutaneous, organic, gustatory, and olfactory experience in dream recall. A total of 1267 undergraduate students completed a dream recall frequency questionnaire, which contained a question about dream recall frequency and about recall frequency of seven sensory modalities. Results showed that seven sensory modalities were divided into two groups; normally perceived sensory modalities in dreaming, wh...

ANALISIS KONDISI TERAS REAKTOR DAYA MAJU AP1000 PADA KECELAKAAN SMALL BREAK LOCA

Directory of Open Access Journals (Sweden)

Andi Sofrany Ekariansyah

2015-06-01

Full Text Available ABSTRAK ANALISIS KONDISI TERAS REAKTOR DAYA MAJU AP1000 PADA KECELAKAAN SMALL BREAK LOCA. Kecelakaan yang diakibatkan oleh kehilangan pendingin (loss of coolant accident / LOCA dari sistem reaktor merupakan kejadian dasar desain yang tetap diantisipasi dalam desain reaktor daya yang mengadopsi teknologi Generasi II hingga IV. LOCA ukuran kecil (small break LOCA memiliki dampak yang lebih signifikan terhadap keselamatan dibandingkan LOCA ukuran besar (large break LOCA seperti terlihat pada kejadian Three-Mile Island (TMI. Fokus makalah adalah pada analisis small break LOCA pada reaktor daya maju Generasi III+ yaitu AP1000 dengan mensimulasikan tiga kejadian pemicu yaitu membukanya katup Automatic Depressurization System (ADS secara tak disengaja, putusnya salah satu pipa Direct Vessel Injection (DVI secara double-ended, dan putusnya pipa lengan dingin dengan diameter bocoran 10 inci. Metode yang digunakan adalah simulasi kejadian pada model AP1000 yang dikembangkan secara mandiri menggunakan program perhitungan RELAP5/SCDAP/Mod3.4. Dampak yang ingin dilihat adalah kondisi teras selama terjadinya small break LOCA yang terdiri dari pembentukan mixture level dan transien temperatur kelongsong bahan bakar. Hasil simulasi menunjukkan bahwa mixture level untuk semua kejadian small break LOCA berada di atas tinggi teras aktif yang menunjukkan tidak terjadinya core uncovery. Adanya mixture level berpengaruh pada transien temperatur kelongsong yang menurun dan menunjukkan pendinginan bahan bakar yang efektif. Hasil di atas juga identik dengan hasil perhitungan program lain yaitu NOTRUMP. Keefektifan pendinginan teras juga disebabkan oleh berfungsinya injeksi pendingin melalui fitur keselamatan pasif yang menjadi ciri reaktor daya AP1000. Secara keseluruhan, hasil analisis menunjukkan model AP1000 yang telah dikembangkan dengan RELAP5 dapat digunakan untuk keperluan analisis kecelakaan dasar desain pada reaktor daya maju AP1000. Kata kunci: analisis

Analisi comparativa della dieta di alcuni carnivori opportunisti (Vulpes vulpes, Martes foina, Meles meles in Europa

Directory of Open Access Journals (Sweden)

Anna Maria De Marinis

2003-10-01

Full Text Available L'ecologia alimentare della volpe, del tasso ed in misura minore della faina è stata ampiamente studiata in diverse aree comprese all'interno degli areali di queste 3 specie. La variazione geografica delle abitudini alimentari di questi carnivori definiti opportunisti è al contrario decisamente poco nota. Scopo del presente lavoro è la descrizione della variazione della dieta di faina, tasso e volpe attraverso l'Europa ed in secondo luogo l'analisi comparativa delle strategie alimentari adottate da questi carnivori. Sono stati analizzati 19 studi per la volpe, 11 per la faina e 23 per il tasso. Sono stati presi in considerazione soltanto gli studi della durata di almeno un anno nei quali la composizione della dieta, determinata tramite analisi delle feci, fosse espressa in percentuale di volume o biomassa e le categorie alimentari fossero dettagliatamente descritte. Gli studi sono stati divisi in gruppi in base alla regione climatica di appartenenza (mediterranea, centroeuropea, atlantica e boreale. Le categorie alimentari utilizzate nell'analisi della variabilità geografica sono: mammiferi, uccelli, anfibi, artropodi, lombrichi, altro animale, frutta, cereali, rifiuti. L'analisi delle componenti principali, condotta separatamente sulle 3 specie, ha consentito l'individuazione su di un grafico bidimensionale di due gruppi riferibili all'Europa centro-settentrionale ed alla regione mediterranea, con una percentuale di variabilità spiegata > 76% per ognuna delle 3 specie. La composizione della dieta del primo gruppo risulta caratterizzata da elevate percentuali di mammiferi e secondariamente uccelli per la volpe, uccelli ed altro animale per la faina e lombrichi, cereali ed anfibi per il tasso. La composizione della dieta nella regione mediterranea risulta invece caratterizzata da elevate percentuali di artropodi e frutta per tutte e 3 le specie di carnivori. L'analisi dicriminante ha consentito di differenziare gli studi condotti in ambiente

Analisis Model Relasional Jejaring Sebagai Katalisator Dalam Membangun Kinerja Bisnis

Directory of Open Access Journals (Sweden)

Ahmad Sidiq

2018-01-01

Full Text Available Abstrak Kesuksesan entrepreneur diukur dari kehandalannya menggabungkan atau mengkombinasikan aset berwujud dan tak berwujud yang dimiliki UKM sehingga mampu mendobrak semua hambatan yang dihadapi UKM yaitu keterbatasan akses pasar dan akses modal, sumber daya yang cenderung rendah, minimnya modal kerja maupun rendahnya kemampuan untuk memanfaatkan peluang pasar yang ada. Berbagai perilaku yang digunakan entrepreneur dalam menjalankan bisnisnya maupun berinteraksi dengan stakeholder mengarah pada relasional jejaring dan kompetensi sosial yang harus dimiliki oleh seorang entrepreneur. Penelitian ini bertujuan untuk menguji faktor yang mampu memperluas relasional jejaring entrepreneur dan faktor konsekuensi dari adanya relasional jejaring yang dimiliki oleh seorang entrepreneur. Faktor-faktor tersebut sangat berkaitan dengan pencapaian kinerja bisnis pada UKM. Populasi penelitian ini adalah UKM sektor manufaktur di wilayah Surakarta dengan sampel sebanyak 127 UKM. Metode pemilihahan sampel adalah convenience sampling dan dianalisis menggunakan Structural Equation Modeling (SEM dengan bantuan Partial Least Square (PLS dalam pengolahan data penelitian. Hasil analisis data menunjukkan kinerja bisnis dapat dijelaskan oleh kompetensi sosial, relasional jejaring dan orientasi berbagi pengetahuan sebesar 69.5%. Adapun hasil pengujian hipotesis menunjukkan kinerja bisnis dipengaruhi oleh kompetensi sosial, relasional jejaring dan orientasi berbagi pengetahuan. Selain itu kompetensi sosial berpengaruh pada relasional jejaring dan relasional jejaring memberi pengaruh pada orientasi berbagi pengetahuan.  Kata Kunci : kompetensi sosial, relasional jejaring, berbagi pengetahuan, kinerja bisnis Abstract The success of the entrepreneur is measured by reliability merge or combine the tangible assets and intangible owned by SMEs so as to break down all the barriers faced by SMEs is limited access to markets and access to capital, resources tend to be low, the

Short-Term Memory in Mathematics-Proficient and Mathematics-Disabled Students as a Function of Input-Modality/Output-Modality Pairings.

Science.gov (United States)

Webster, Raymond E.

1980-01-01

A significant two-way input modality by output modality interaction suggested that short term memory capacity among the groups differed as a function of the modality used to present the items in combination with the output response required. (Author/CL)

ANALISIS VARIABEL KEUANGAN YANG MEMPENGARUHI KEBIJAKAN DEVIDEN

Directory of Open Access Journals (Sweden)

Sumiadji -

2012-03-01

Full Text Available Penelitian ini dilakukan untuk menguji pengaruh variabel keuangan yang terdiri dari: rasio pro-fitabilitas (return on assets, likuiditas (cash ratio, rasio hutang (debt to equity ratio, market value (earnings per share, dan perputaran total aset (total assets turnover terhadap kebijakan dividen yang diproksikan dengan dividend payout ratio (DPR pada perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia tahun 2004-2008. Prosedur pemilihan sampel penelitian menggunakan purposive sampling sehingga menghasilkan 8 perusahaan yang memenuhi kriteria sampel. Data sekunder dikumpulkan dengan teknik dokumentasi bersumber dari Indonesian Capital Market Directory (ICMD, laporan keuangan, dan hasil Rapat Umum Pemegang Saham (RUPS. Teknik analisis yang digunakan dalam penelitian ini adalah analisis regresi linear berganda. Hasil penelitian ini adalah secara simultan variabel ROA, CR, DER, EPS dan TATO berpengaruh terhadap DPR. Secara parsial variabel yang mempengaruhi DPR adalah CR, EPS dan TATO. Varabel lainnya, yaitu ROA dan DER ditemukan tidak berpengaruh terhadap DPR. This research was conducted to examine the influence of the financial variables which consists of: return on assets (ROA, cash ratio (CR, debt to equity ratio (DER, earnings per share (EPS, and total asset turnover (TATO to the dividend policy that indicated by the dividend payout ratio (DPR of listed manufacturing company in Indonesia Stock Exchange  2004 to 2008. The sample selection procedure used was a purposive sampling so that it produced eight companies that met the sample criteria. Se-condary data was collected by the documentation technique were obtained from the Indonesian Capital Market Directory (ICMD, financial statements, and the results of the Annual General Meeting of Shareholders. The analysis technique used was multiple linear regression analysis. The research found that five variables of kind of ROA, CR, DER, EPS dan TATO simultaneously influence to dividend

Krull dimension in modal logic

NARCIS (Netherlands)

Bezhanishvili, G.; Bezhanishvili, N.; Lucero-Bryan, J.; van Mill, J.

2017-01-01

We develop the theory of Krull dimension for S4-algebras and Heyting algebras. This leads to the concept of modal Krull dimension for topological spaces. We compare modal Krull dimension to other well-known dimension functions, and show that it can detect differences between topological spaces that

Modal Logics for Cryptographic Processes

DEFF Research Database (Denmark)

Frendrup, U.; Huttel, Hans; Jensen, N. J.

2002-01-01

We present three modal logics for the spi-calculus and show that they capture strong versions of the environment sensitive bisimulation introduced by Boreale et al. Our logics differ from conventional modal logics for process calculi in that they allow us to describe the knowledge of an attacker ...

Load Estimation from Modal Parameters

DEFF Research Database (Denmark)

Aenlle, Manuel López; Brincker, Rune; Fernández, Pelayo Fernández

2007-01-01

In Natural Input Modal Analysis the modal parameters are estimated just from the responses while the loading is not recorded. However, engineers are sometimes interested in knowing some features of the loading acting on a structure. In this paper, a procedure to determine the loading from a FRF m...

Analisis Pengaruh Monetary Policy Shock Terhadap Jumlah Deposito Perbankan Islam Dalam Sistem Perbankan Ganda: Studi Kasus Indonesia Dan Malaysia

Directory of Open Access Journals (Sweden)

Ade Mutiah

2014-03-01

Full Text Available Tujuan dari penelitian ini adalah ingin menguji secara empiris, apakah perilaku nasabah perbankan Islam di Indonesia dan di Malaysia terpengaruh oleh kebijakan moneter yang dikeluarkan oleh bank sentral pada masingmasing negara. Selain itu, apakah negara dengan karakteristik ekonomi dan kebijakan yang hampir sama – Indonesia dan Malaysia -, akan menghasilkan perilaku nasabah terhadap deposito perbankan Islam yang sama atau tidak. Metode analisis yang digunakan dalam penelitian ini adalah yang pertama , metode ekonometrika VAR (Vector Auto Regression yang bila terjadi kointegrasi pada data yang stasioner di 1st difference akan dilanjutkan pada VECM (Vector Error Correction Models dan yang kedua, analisis elastisitas permintaan deposito perbankan Islam terhadap variabel-variabel yang diuji dalam penelitian ini pada periode Januari 2005 sampai dengan Desember 2009. Hasil dari penelitian ini menujukkan bahwa dalam jangka panjang variabel moneter di Indonesia berpengaruh secara signifikan terhadap deposito perbankan Islam. Berbeda dengan di Malaysia di mana variable moneter tidak berpengaruh secara signifikan terhadap deposito perbankan Islam. Begitupun hasil analisis elastisitas permintaan deposito perbankan Islam di kedua negara. Dengan demikian dapat disimpulkan bahwa deposito perbankan Islam di Indonesia lebih sensitif terhadap perubahan kebijakan moneter, dibandingkan dengan yang ada di Malaysia.JEL Classifications : E41, E52, G21.Keywords : Kebijakan Moneter; Deposito; Perbankan Islam; VECM; Elastisitas.

Analisis Highest and Best Use (HBU pada Lahan Jl. Gubeng Raya No. 54 Surabaya

Directory of Open Access Journals (Sweden)

Akmaluddin Akmaluddin

2013-03-01

Full Text Available Laju pertumbuhan penduduk dan tingkat perekonomian yang semakin meningkat di  kota-kota besar seperti Surabaya, bertolak belakang dengan  ketersediaan lahan yang terbatas. Selayaknya properti yang akan dibangun di atas suatu lahan dapat memberikan manfaat yang maksimal serta efisien agar hasilnya dapat dirasakan demi pembangunan wilayah tersebut. Oleh karena itu, perlu dilakukan perhitungan  penggunaan yang paling memungkinkan dan diizinkan dari suatu tanah kosong atau tanah yang  sudah dibangun, dimana secara fisik dimungkinkan, didukung atau dibenarkan oleh peraturan, layak secara keuangan dan menghasilkan nilai tertinggi. Dalam penelitian ini dilakukan analisis Highest and Best Use (HBU pada lahan di Jl. Gubeng Raya No. 54 Surabaya seluas 1.150 m2 yang direncanakan akan dibangun hotel. Lahan tersebut berpotensi untuk dikembangkan menjadi properti komersial seperti hotel, apartemen, perkantoran dan pertokoan. Analisis tersebut menggunakan tinjauan terhadap aspek fisik, legal, finansial dan produktivitas maksimumnya. Dari hasil penelitian ini didapatkan alternatif properti komersial hotel yang memiliki penggunaan tertinggi dan terbaik pada pemanfaatan lahan dengan nilai lahan Rp. 67.069.980,31/ m2.

ANALISIS SUMBER-SUMBER KEBERMAKNAAN HIDUP NARAPIDANA YANG MENJALANI HUKUMAN SEUMUR HIDUP

Directory of Open Access Journals (Sweden)

Siska Marliana

2012-04-01

Full Text Available Narapidana yang mendapat hukuman seumur hidup akan mengalami perubahan besar dalam kehidupannya, seperti keterbatasan dalam melakukan aktivitas, pekerjaan, kehidupan sosial bahkan dalam tujuan hidup. Kondisi tersebut akan  mengubah pandangannya mengenai makna dari hidupnya ataupun mengalami ketidakbermaknaan hidup. Fokus penelitian ini adalah analisis sumber-sumber kebermaknaan hidup pada narapidana yang divonis hukuman seumur hidup dengan mengacu pada konsep kebermaknaan hidup Viktor Frankl. Penelitian ini merupakan penelitian kualitatif dengan pendekatan studi kasus pada seorang narapidana di Lembaga Pemasyarakatan Klas 1 Sukamiskin Bandung yang sudah menjalani dua tahun masa hukuman dari vonis hukuman seumur hidup atas kasus pembunuhan. Teknik pengambilan data dilakukan dengan wawancara, observasi dan analisis dokumen. Hasil penelitian ini menunjukkan bahwa sumber-sumber kebermaknaan hidup bagi subjek adalah : 1.  Adanya nilai-nilai kreatif (creative values untuk dapat berkarya, bekerja, mencipta serta melaksanakan tugas dan kewajiban sebaik-baiknya. 2. Adanya nilai-nilai penghayatan (experiential values, yakni dengan cara memperoleh pengalaman tentang sesuatu atau seseorang yang bernilai bagi subjek. 3. Nilai-nilai bersikap (attitudinal values atas hukuman seumur hidup yaitu subjek memilih sikap menerima kondisi tersebut sebagai tanggung jawab yang harus dijalani akibat perbuatannya dan berusaha menikmati kehidupan di penjara dengan menjadikan penjara sebagai tempat untuk belajar menjadi manusia yang lebih baik. Kata Kunci: hukuman seumur hidup, sumber-sumber kebermaknaan hidup, creative values, experiential values, attitudinal values

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KEPUASAN KONSUMEN BERBELANJA ONLINE DI PROVINSI PULAU JAWA

Directory of Open Access Journals (Sweden)

Januar Israhmawan Putra

2017-11-01

Full Text Available Penggunaan internet di Indonesia yang tumbuh dengan pesat diikuti dengan banyak ber - munculan situs e-commerce yang merubah budaya dan gaya berbelanja masyarakat menjadi serba online. Pertumbuhan pasar e-commerce ini harus dibarengi dengan pelayanan yang akan diberikan kepada konsumennya secara baik agar konsumen merasa puas ketika bertran - saksi kepada perusahaan. Tujuan penelitian ini yaitu untuk mengetahui faktor apa saja yang mempengaruhi kepuasan konsumen berbelanja online pada situs jual beli Lazada, Zalora, dan Mataharimall. Variabel independent yang digunakan dalam penelitian ini yaitu Website Design, Security, Information Quality, Payment Method, E-service Quality, Product Quality, Product Variety, Delivery Service dan variebel dependent adalah Customer Satisfaction. �e- �e- �e - sponden dalam penelitian ini adalah konsumen Lazada, Zalora, dan Mataharimall yang be - rada di wilayah Provinsi Jawa Barat, Jawa Tengah, dan Jawa Timur dengan jumlah responden sebanyak 400 orang. Teknik sampling yang digunakan adalah nonprobability sampling yaitu porposive sampling. Penelitian ini menggunakan metode kuantitatif dengan teknik analisis data regresi berganda dan teknik analisis deskriptif. Hasil peneltian ini menunjukan bahwa website design, information quality, product vaiety, delivery service berpengaruh signifikan terhadap kepuasan konsumen dalam berbelanja online.

ANALISIS USAHA PENGOLAHAN AMPLANG IKAN PIPIH (Notopterus chilata SKALA RUMAH TANGGA DI KOTA PALANGKA RAYA PROVINSI KALIMANTAN TENGAH

Directory of Open Access Journals (Sweden)

Saptami Utami Evi

2016-06-01

Full Text Available Usaha pengolahan amplang ikan  pipih di Kota Palangka Raya untuk pengembangan usaha kedepan sangat baik.  Dengan adanya dukungan tersedianya terus menerus bahan baku ikan pipih, baik dari tangkapan perairan, tangkapan alam, maupun usaha budidaya ikan pipih dan modal yang dikucurkan oleh pemerintah baik berupa peralatan usaha maupun pelatihan-pelatihan bagi para pengusaha untuk dapat terus berkembang. Penelitian ini dilakukan dengan tujuan Penelitian ini dilakukan di Kota Palangka Raya Provinsi Kalimantan Tengah. Data yang digunakan adalah data primer dan sekunder. Metode yang digunakan dalam pengolahan dan analisis data dalam penelitian ini adalah purposive sampling Amplang datar ikan pengolahan rumah tangga bisnis keuntungan sebesar Rp. 12.169 juta, - per tahun. Dari lapangan menunjukkan fakta bahwa bisnis ini tetap menguntungkan dengan kelangsungan hidup dalam waktu yang lamaBerdasarkan nilai analisis keuangan dengan menggunakan kriteria investasi Net Benefit Cost Ratio ( Net BCR 5 % = 3,032073039 dan B / C ratio Bersih 13,5% = 1,526361382 lebih besar dari 1 berarti bahwa usaha ini layak untuk dilanjutkan .Khusus untuk datar usaha pengolahan ikan amplang ( Notopterus chilata rumah tangga di kota Palangka Raya Kalimantan Tengah Provinsi amplang permintaan produk ikan dengan menawarkan flat atau D = S yang sama , berarti ampalng produksi ikan untuk memenuhi pasar datar. Flat fish processing business amplang household in the city of Palangka Raya for future business development very well with the support of continuous availability of raw materials and capital flat fish are disbursed by the government in cash, business equipment and training for entrepreneurs to be able to continue developed.  The research was conducted in the City of Palangka Raya Central Kalimantan Province. The data used were primary and secondary data. The method used in processing and analyzing data in this study was purposive sampling. Amplang flat fish processing

The modality effect and echoic persistence.

Science.gov (United States)

Watkins, O C; Watkins, M J

1980-09-01

The modality effect refers to the higher level of recall of the last few items of a list when presentation is auditory as opposed to visual. It is usually attributed to echoic memory. The effect may be sharply reduced by an ostensibly irrelevant auditory item appended to the end of the list. Previous research suggests that this "suffix effect" arises only when the suffix item occurs within 2 sec of the last list item. This finding strengthens the widely held assumption that echoic information decays within 2 sec, and has led to the assumption that if echoic information is to be useful in serial recall it must first be encoded into a more durable modality-independent form. Both assumptions conflict with the research reported here. The first two experiments demonstrate substantial suffix effects with suffix delays of 2 and 4 sec, indicating that echoic information lasts at least 4 sec. This finding implies that echoic information may aid recall directly, an implication that was supported in Experiments 3 and 4. In Experiment 3 serial recall was interrupted with a brief distractor task. The modality effect was smaller when this task was auditory than when it was visual, suggesting that echoic information was still available immediately prior to recency recall. In Experiment 4 list presentation was broken by a 4-sec pause; the modalities of the list halves were combined factorially. Interest focused on the recency positions of the first half. A modality effect was found at these positions when the second half was visual but not when it was auditory. This is contrary to the hypothesis that echoic information is encoded before recall, but is consistent with the hypothesis that echoic information is encoded before recall, but is consistent with the alternative hypothesis that echoic information is used directly at recall. The final two experiments concern the modality effect found when a delay is interpolated between list presentation and recall. Experiment 5 showed that

Modular sequent calculi for classical modal logics

NARCIS (Netherlands)

Gilbert, David; Maffezioli, Paolo

This paper develops sequent calculi for several classical modal logics. Utilizing a polymodal translation of the standard modal language, we are able to establish a base system for the minimal classical modal logic E from which we generate extensions (to include M, C, and N) in a modular manner. Our

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI HARGA SAHAM (Kasus Perusahaan Jasa Perhotelan yang Terdaftar di Pasar Modal Indonesia

Directory of Open Access Journals (Sweden)

Edi Subiyantoro

2003-01-01

Full Text Available The study of testing the impact of several factors on stock price of hotel industry listed in Indonesia stock exchange is based on an approach to the constant growth of dividend discount model. By using regression analysis, this study provides evidence that stock price is influenced by book value equity per share and return on equity. The other factors of the research model such as return on asset (ROA, debt to equity ratio, stock return, market risk and return on the market index have no impact to the stock price. In general, it's discovered that all of the factors have weak influence in explaining stock price variation which means that mostly it is determined by other various things. Abstract in Bahasa Indonesia : Penelitian terhadap pengaruh beberapa faktor yang mempengaruhi harga saham perusahaan jasa perhotelan yang terdaftar di pasar modal Indonesia didasarkan atas suatu pendekatan terhadap pertumbuhan tetap dari devidend discount model. Dengan menggunakan analisa regresi maka diketahui bahwa harga saham dipengaruhi oleh book value equity per share dan return on equity. Faktor-faktor lain seperti return on asset (ROA, debt to equity ratio, stock return, market risk dan return on the market index ternyata tidak berpengaruh terhadap harga saham. Secara umum, dapat dikatakan bahwa faktor-faktor tersebut mempunyai pengaruh yang relatif lemah terhadap variasi harga saham. Ini berarti bahwa variasi harga saham ditentukan oleh faktor-faktor lainnya. Kata kunci: harga saham, equity, return on asset (ROA

ANALISIS STRUKTUR AKTANSIAL DAN FUNGSIONAL DALAM VOYAGE AUCENTREDELA TERRE KARYA JULES VERNE

OpenAIRE

Ade Yolanda Latjuba, Dr. M.A

2017-01-01

Berdasarkan hasil analisis, maka dapat disimpulkan sebagai berikut: 1. Roman Voyage au centre de la terre menceritakan tentang Prof. Lidenbrock, Axel, dan Hans Bjelke melakukan perjalanan luar biasa menuju pusat bumi berdasarkan petunjuk dari Ame Saknussemm yang Axel dan si Professor dapatkan secara tidak sengaja terselip di dalam sebuah buku tua karya Snorre Tarlesson. 2. Prof. Lidenbrock, Axel dan Hans Bjelke memulai perjalanan mereka menuju pusat bumi dengan cara menuruni gunung bera...

ANALISIS SEGMENTASI PASAR PRODUK YOGHURT BERDASARKAN PERILAKU KONSUMEN PADA HYPERMART CABANG PANAKUKANG, MAKASSAR

OpenAIRE

-, ANDRIANI

2014-01-01

2014 v ABSTRAK Andriani. I311 04 049. Analisis Segmentasi Pasar Berdasarkan Perilaku Konsumen pada Hypermart Cabang Panakukang, Makassar. Dibawah Bimbingan Ir. Hastang, M.Si sebagai Pembimbing Utama dan Muh. Ridwan, S.Pt, M.Si. sebagai Pembimbing Anggota. Perkembangan dan peningkatan bisnis khususnya pada usaha peternakan akhir-akhir ini menunjukkan banyak peningkatan. Salah satu strategi yang dapat diterapkan dalam menunjang aktivitas pemasaran oleh perusahaan dalam memasarkan pr...

ANALISIS PENERAPAN TAX PLANNING ATAS PAJAK PENGHASILAN BADAN PADA PT SEMEN TONASA PANGKEP

OpenAIRE

WIJAYA, AKBAR

2014-01-01

2014 ABSTRAK ANALISIS PENERAPAN TAX PLANNING ATAS PAJAK PENGHASILAN BADAN PADA PT SEMEN TONASA PANGKEP Implementation Analysis of Tax Planning on Board Incoming Tax of Semen Tonasa Ltd. Pangkep Akbar Wijaya Amiruddin Darmawati Penelitian ini bertujuan untuk mengetahui tax planning yang dilakukan oleh PT Semen Tonasa Pangkep, dan untuk menganalisis penerapan tax planning yang dilakukan oleh PT Semen Tonasa Pangkep dengan undang-undang perpajakan yang berlaku. Data...

Does Modality Matter? The Effects of Reading, Listening, and Dual Modality on Comprehension

Directory of Open Access Journals (Sweden)

Beth A. Rogowsky

2016-09-01

Full Text Available With advancing technology, there is increasing interest in differences between listening versus reading comprehension or doing both simultaneously. Ninety-one participants were randomly assigned to one of three groups that received the same instructional material (the preface and a chapter from a non-fiction book, but each in a different input modality (digital audiobook, e-text, dual modality. After completing the material, participants took the same comprehension test in written form to establish both immediate comprehension (Time 1 and 2-week retention (Time 2. No statistically significant differences were found for any analyses pertaining to effects of the three different instructional conditions on comprehension at Time 1 or Time 2. Additional analyses showed that both males and females in each condition recalled an equal amount of information, regardless of whether they listened to an audiobook, read from an electronic tablet, or both listened and read simultaneously (dual modality.

ANALISIS PENGARUH STRUKTUR MODAL TERHADAP KINERJA KEUANGAN PERUSAHAAN

Directory of Open Access Journals (Sweden)

Achmad Komara

2016-05-01

Full Text Available AbstractAt this time, business growth requires proper company’s financial strategy, especially by managing the capitalstructure to meet funding need of business operations. This research describes the impact of capital structure onfinancial performance of finance company listed on the Indonesia Stock Exchange during the years 2009-2013. The dependent variable in this study is financial performance composed of return on assets ratio (ROA,return on equity ratio (ROE and price-to-earnings ratio (PER.While the independent variable in the form ofcapital structure is the ratio of debt to total assets (DAR and the ratio of debt to total equity (DER. The resultof panel data regression analysis showed that the capital structure has negative significant effect on financialperformance of ROA and ROE, but has positive significant effect on PER. Based on these results, the financecompanies should apply the precautionary principle in managing capital resources coming from debt financing,because the increased component of excessive debt in the capital structure of the company could lead to anincrease in the financial burden that affects the reduction in company’s profit.

ANALISIS PENGARUH STRUKTUR MODAL TERHADAP KINERJA KEUANGAN PERUSAHAAN

Directory of Open Access Journals (Sweden)

Ika Puspita Kristianti

2018-04-01

Full Text Available The objective of this study is to empirically identify the impacts of capital structure chosen by company on firm’s financial perfomances. This research examine the effects of variable Debt to Asset Ratio (DR and Debt to Equity Ratio (DER, partially and simultaneously to Return on Assets and Return on Equity. This research analyze secondary data using cross sectional method. The research specifically choose multi-finance companies that listed in Indonesia Stock Exchange as research population, with consideration of the characteristics and unique business risk level. The result of hypotheses tests proves that capital structure has a significant effect to firm’s financial performance.  The added of debt proportion will affect added interest expense, which will lower the asset’s effectivity to earn income. On contrary, higher debt also gives positive impact for income. Higher debt means more resources that could be used by firm in maximizing business opportunity. This result is relevant with firm’s business process that provide financial services to its customers. The more funds that firms could provide for its customers, then there will be higher opportunities for the firm to get higher interest income. The objective of this study is to empirically identify the impacts of capital structure chosen by company on firm’s financial perfomances. This research examine the effects of variable Debt to Asset Ratio (DR and Debt to Equity Ratio (DER, partially and simultaneously to Return on Assets and Return on Equity. This research analyze secondary data using cross sectional method. The research specifically choose multi-finance companies that listed in Indonesia Stock Exchange as research population, with consideration of the characteristics and unique business risk level. The result of hypotheses tests proves that capital structure has a significant effect to firm’s financial performance.  The added of debt proportion will affect added interest expense, which will lower the asset’s effectivity to earn income. On contrary, higher debt also gives positive impact for income. Higher debt means more resources that could be used by firm in maximizing business opportunity. This result is relevant with firm’s business process that provide financial services to its customers. The more funds that firms could provide for its customers, then there will be higher opportunities for the firm to get higher interest income.   Key words: capital structure, financial performance, profitability

ANALISIS KINERJA REKSADANA SYARIAH DI PASAR MODAL INDONESIA

Directory of Open Access Journals (Sweden)

Rinayanti Rasyad Dini Onasis

2016-03-01

Full Text Available Abstrak : Penelitian ini bertujuan untuk menganalisis kinerja reksadana syariah, dengan mengukur tingkat keuntungan (rate of return yang diperoleh dan risiko (risk yang menyertai investasi tersebut. Dalam penelitian ini runtun waktu atau time-series bersifat data bulanan yaitu dari Januari 2013 – Oktober 2015. Reksadana syariah yang memenuhi periode penelitian ini terdiri dari 3 (tiga reksadana, sedangkan reksadana konvensional yang dijadikan pembanding berjumlah 21 reksadana. Seluruh reksadana yang diteliti merupakan reksadana campuran.Untuk menghitung kinerja historis reksadana selama periode penelitian digunakan metode time-weighted rate of return dan risiko (risk yang ditanggung reksadana dihitung sebagai standar deviasi dari kinerja reksadana yang bersangkutan. Metode Sharpe digunakan untuk perbandingan sekaligus pemeringkatan kinerja reksadana berdasarkan risk-adjusted return.Hasil penelitian menunjukkan bahwa rata-rata return yang diperoleh dari investasi pada reksadana syariah hampir menyamai rata-rata return reksadana konvensional, sedangkan rata-rata risiko (risk yang menyertai reksadana syariah lebih rendah dari pada rata-rata risiko pada reksadana konvensional. Hasil perhitungan dengan indeks Sharpe memberikan hasil indeks yang bernilai negatif, sehingga pemeringkatan kinerja reksadana berdasarkan risk-adjusted return tidak dapat dilakukan. Abstract : This Research aims to analyze the performance of Islamic mutual funds, by measuring the rate of profit (rate of return earned and risk (risk that accompanies the investment. In this study, time series or time-series is monthly data are from January 2013 - October 2015. sharia mutual funds that meet the research period consisted of three (3 mutual funds, whereas conventional mutual fund is used as a comparison amounted to 21 funds. The entire funds studied are mixed funds.To calculate the historical performance of mutual funds during the research period used method of time-weighted rate of return and risk (risk are borne by mutual funds is calculated as the standard deviation of fund performance is concerned. Sharpe method used for comparison once the rating performance of mutual funds based on risk-adjusted return.The results showed that the average return obtained from investments in Islamic mutual funds is almost equal to the average return of conventional mutual funds, while the average risk (risk that accompanies the Islamic mutual funds are lower than average risk to conventional mutual funds. Sharpe index calculation results with the results that the index is negative, thus ranking the performance of mutual funds based on risk-adjusted return can not be done. Keywords: Islamic mutual funds, rate of return, risk

Parametric modal transition systems

DEFF Research Database (Denmark)

Beneš, Nikola; Křetínský, Jan; Larsen, Kim Guldstrand

2011-01-01

Modal transition systems (MTS) is a well-studied specification formalism of reactive systems supporting a step-wise refinement methodology. Despite its many advantages, the formalism as well as its currently known extensions are incapable of expressing some practically needed aspects in the refin......Modal transition systems (MTS) is a well-studied specification formalism of reactive systems supporting a step-wise refinement methodology. Despite its many advantages, the formalism as well as its currently known extensions are incapable of expressing some practically needed aspects...

Combined modalities: chemotherapy/radiotherapy. Meeting summary

International Nuclear Information System (INIS)

Phillips, T.L.

1979-01-01

The effects of combined modalities, the standardization of terminology, the mechanisms of chemotherapeutic interactions with radiation and responses of normal and tumor systems are summarized from information presented at the Conference on Combined Modalities

A modal characterization of Peirce algebras

NARCIS (Netherlands)

M. de Rijke (Maarten)

1995-01-01

textabstractPeirce algebras combine sets, relations and various operations linking the two in a unifying setting.This note offers a modal perspective on Peirce algebras.It uses modal logic to characterize the full Peirce algebras.

Analisi sui pigmenti di ceramica neolitica tramite tecniche Raman e LIBS

Directory of Open Access Journals (Sweden)

Cristina Fabbri

2007-04-01

Full Text Available I dati presentati in questo breve contributo provengono da uno studio condotto in collaborazione dal Dipartimento di Scienze Archeologiche dell’Università di Pisa e dall’Istituto per i Processi Chimico-Fisici di Fisica molecolare del CNR di Pisa. Le metodologie applicate sono basate sull’analisi integrata delle tecniche spettroscopiche Raman e LIBS già ampiamente utilizzate nel campo dei Beni Culturali; i metodi sono infatti essenzialmente non distruttivi, non richiedono di un pre trattamento del campione e l’acquisizione delle misure è immediata.

Historical-statistical analysis of energy consumption in energy management; Analisis historico-estadistico del consumo energetico en la administracion de energia

Energy Technology Data Exchange (ETDEWEB)

Guizar Bejarano, Ruben [IMENOR (Mexico); Oven, Mark [RCG/Hagler, Bailly, Inc., Washington (United States)

1993-12-31

Traditionally the specific consumption of energy has been considered as the most adequate index to evaluate the efficiencies in the productive processes. Nevertheless, this index, in some instances is highly susceptible to suffer significant variations, due to factors such as equipment condition, raw materials quality, operational parameters, climate and production level. This last one definitely is the most important and requires a deeper analysis. In this presentation a methodology is developed to analyze the energy consumption as well as their specific energy consumption with respect to production. Enough historical data are utilized to allow for a statistical analysis. This study is of equal usefulness in an energy diagnosis, as in a management program of energy saving. In presenting the possibility of identifying potential energy saving, stands out the advantages of the analysis and the conclusions that can be derived from it. Through the actual data collected in several industries during the energy diagnosis, various possible results of the analysis are presented. Finally, how this type of analysis can be adapted to a more precise control of the energy consumption is described and be used as a base for establishing goals in energy efficiency in the long term. [Espanol] Tradicionalmente se ha considerado al consumo especifico de energia como el indice energetico mas adecuado para evaluar las eficiencias de los procesos productivos. Sin embargo, este indice es en ocasiones altamente susceptible a sufrir variaciones importantes, debido a factores como el estado de los equipos, la calidad de la materia prima, los parametros operativos, el clima, y el nivel de produccion. Este ultimo es decididamente el mas importante, y requiere un analisis mas profundo. En esta presentacion se desarrolla una metodologia para analizar tanto consumos de energia como consumos especificos de energia con respecto a la produccion. Se utilizan suficientes datos historicos para permitir

Historical-statistical analysis of energy consumption in energy management; Analisis historico-estadistico del consumo energetico en la administracion de energia

Energy Technology Data Exchange (ETDEWEB)

Guizar Bejarano, Ruben [IMENOR (Mexico); Oven, Mark [RCG/Hagler, Bailly, Inc., Washington (United States)

1992-12-31

Traditionally the specific consumption of energy has been considered as the most adequate index to evaluate the efficiencies in the productive processes. Nevertheless, this index, in some instances is highly susceptible to suffer significant variations, due to factors such as equipment condition, raw materials quality, operational parameters, climate and production level. This last one definitely is the most important and requires a deeper analysis. In this presentation a methodology is developed to analyze the energy consumption as well as their specific energy consumption with respect to production. Enough historical data are utilized to allow for a statistical analysis. This study is of equal usefulness in an energy diagnosis, as in a management program of energy saving. In presenting the possibility of identifying potential energy saving, stands out the advantages of the analysis and the conclusions that can be derived from it. Through the actual data collected in several industries during the energy diagnosis, various possible results of the analysis are presented. Finally, how this type of analysis can be adapted to a more precise control of the energy consumption is described and be used as a base for establishing goals in energy efficiency in the long term. [Espanol] Tradicionalmente se ha considerado al consumo especifico de energia como el indice energetico mas adecuado para evaluar las eficiencias de los procesos productivos. Sin embargo, este indice es en ocasiones altamente susceptible a sufrir variaciones importantes, debido a factores como el estado de los equipos, la calidad de la materia prima, los parametros operativos, el clima, y el nivel de produccion. Este ultimo es decididamente el mas importante, y requiere un analisis mas profundo. En esta presentacion se desarrolla una metodologia para analizar tanto consumos de energia como consumos especificos de energia con respecto a la produccion. Se utilizan suficientes datos historicos para permitir

Analisis Biaya, Volume, Laba sebagai Alat Bantu Perencanaan Laba pada Hotel Sedona Manado

OpenAIRE

Samahati, Ricky Budiman

2013-01-01

Manado sebagai kota pariwisata menyediakan sarana dan prasarana kepariwisataan termasuk jasa perhotelan. Hotel Sedona merupakan salah satu hotel yang ada di Kota Manado dan merupakan objek yang dipilih penulis dengan menggunakan data operasional penjualan yang terjadi pada tahun 2011 dan 2012. Tujuan penelitian ini yaitu untuk mengetahui titik break even point, jumlah volume penjualan pada tingkat laba yang direncanakan, serta tingkat margin of safety pada Hotel Sedona Manado. Metode analisi...

ANALISIS POTENSI PEMUNGUTAN PAJAK HOTEL DALAM RANGKA PENINGKATAN PENDAPATAN ASLI DAERAH KOTA MAKASSAR

OpenAIRE

-, MUHAMMAD TRY DHARSANA AMBO ALA DEPARTEMEN AKUNTANSI FAKULTAS EKONOMI DAN BISNIS UNIVERSITAS HASANUDDIN MAKASSAR 2017

2017-01-01

Analisis Potensi Pemungutan Pajak Hotel dalam Rangka Peningkatan Pendapatan Asli Daerah Kota Makassar Analysis of Hotels Tax Collection Potency in Makkasar???s Own-Source Revenue Increase Muhammad Try Dharsana Ambo Ala Andi Kusumawati Yulianus Sampe Tujuan penelitian ini adalah untuk mengetahui besar potensi pajak hotel dan seberapa jauh bentuk usaha yang di lakukan oleh pemerintah daerah dalam menggali potensi pajak hotel di kota Makassar. Untuk menghitung potensi, efektivi...

Analisis Juridis Pelaksanaan Penghapusan Piutang Terhadap Kredit Macet (Studi Pada PT. Bank Sumut)

OpenAIRE

Margareth Eka Purba

2009-01-01

Usaha pokok Bank adalah sektor perkreditan dan pendapatan bank yang terbesar adalah berasal dari sektor perkreditan. Kredit, baik konsumtif maupun produktif memang sudah mejadi target utama perbankan dalam meraih pendapatan, selain fee based income tentunya. Dengan demikian, kelebihan dana masyarakat yang bisa membuat bank memiliki dana idle yang akan lebih produktif lagi karena diberikan dalam bentuk kredit.Walaupun sudah dilakukan analisis kredit, dan kredit sudah dinyatakan layak untuk dib...

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.  

EKSLUSI DAN INKLUSI PADA RUBRIK METROPOLITAN HARIAN KOMPAS: ANALISIS WACANA KRITIS BERDASARKAN SUDUT PANDANG THEO VAN LEEUWEN

Directory of Open Access Journals (Sweden)

Harry Andheska

2015-10-01

Full Text Available Penggunaan teori kritis sebagai alat pengkajian dalam penelitian ini disebabkan oleh adanya persoalan tentang penumpang kereta rel listrik (KRL yang sering melanggar aturan dengan menaiki atap kereta tersebut. Penelitian ini pada dasarnya lebih menekankan titik perhatiannya pada sosok penumpang KRL sebagai sosok yang senantiasa termajinalkan dalam kehidupan sosial. Kajian ini merupakan pendekatan kualitatif dengan metode analisis isi. Kajian ini juga terbatas hanya pada satu teks berita yang dimuat dalam satu rubrik metropolitan pada haian Kompas. Model analisis wacana yang digunakan adalah model Theo Van Leuween dengan tujuan untuk mendeteksi dan meneliti bagaimana para penumpang yang duduk di atap KRL dimarjinalkan posisinya dalam suatu wacana. Hasil penelitian ditemukan bahwa terdapat dua jenis eksklusi yang dilakukan, yakni pasivasi dan nominalisasi; sedangkan inklusi ada tiga jenis, yakni diferensiasi, abstraksi, dan identifikasi. Keterbatasan dalam kajian ini disebabkan karena faktor kajian yang hanya terfokus pada satu teks berita.

Eigenvectors phase correction in inverse modal problem

Science.gov (United States)

Qiao, Guandong; Rahmatalla, Salam

2017-12-01

The solution of the inverse modal problem for the spatial parameters of mechanical and structural systems is heavily dependent on the quality of the modal parameters obtained from the experiments. While experimental and environmental noises will always exist during modal testing, the resulting modal parameters are expected to be corrupted with different levels of noise. A novel methodology is presented in this work to mitigate the errors in the eigenvectors when solving the inverse modal problem for the spatial parameters. The phases of the eigenvector component were utilized as design variables within an optimization problem that minimizes the difference between the calculated and experimental transfer functions. The equation of motion in terms of the modal and spatial parameters was used as a constraint in the optimization problem. Constraints that reserve the positive and semi-positive definiteness and the inter-connectivity of the spatial matrices were implemented using semi-definite programming. Numerical examples utilizing noisy eigenvectors with augmented Gaussian white noise of 1%, 5%, and 10% were used to demonstrate the efficacy of the proposed method. The results showed that the proposed method is superior when compared with a known method in the literature.

Analisis Daya Saing untuk Meningkatkan Kualitas Layanan terhadap Pelanggan dengan Pendekatan CRM di CV. BLITZSPOT

Directory of Open Access Journals (Sweden)

Suryadi Muhammad

2017-04-01

Full Text Available CV. Blitzspot adalah perusahaan yang bergerak di bidang jasa penyediaan layanan internet (internet service provider, yang berkantor pusat di Komplek Padasuka Indah Ruko Blok A-1, Cimahi, Jawa Barat. Berdasarkan hasil wawancara dan hasil observasi pada data transaksi CV. Blitzspot, konsumen CV. Blitzspot yang melakukan transaksi tiap tahunnya selalu berkurang, hal ini dikarenakan konsumen sering membandingkan layanan-layanan yang ditawarkan oleh para pesaing CV. Blitzspot. Bila permasalahan tersebut belum teratasi, konsumen CV. Blitzspot akan menurun tiap tahunnya dan akan selalu berpindah ke pesaing CV. Blitzspot. Direktur Utama CV. Blitzspot ingin menganalisis daya saing untuk menentukan layanan-layanan yang akan diberikan kepada pelanggan CV. Blitzspot dan penentuan strategi untuk mempertahankan konsumen CV. Blitzspot.  Metode Analisis daya saing yang digunakan adalah Model Analisis Berlian Porter dan Metode Pengelompokkan Pelanggan yang digunakan adalah Metode LRFM. Berdasarkan hasil pengujian dan pembahasan yang telah dibuat, maka dapat ditarik kesimpulan bahwa Direktur Utama dapat menganalisis daya saing CV. Blitzspot dengan menggunakan Berlian Porter untuk meningkatkan kualitas layanan terhadap pelanggan CV. Blitzspot.

ANALISIS PENGUNGKAPAN SUSTAINABILITY REPORT PADA PERUSAHAAN NON-KEUANGAN TAHUN 2009-2013

Directory of Open Access Journals (Sweden)

Candri Puspita Marwati

2015-10-01

Full Text Available Penelitian ini bertujuan untuk menguji dan menganalisis pengaruh return on asset (ROA, likuiditas (current ratio, ukuran perusahaan (size, earning per share (EPS terhadap pengungkapan sustainability report. Sampel yang digunakan adalah perusahaan non-keuangan terdaftar di Bursa Efek Indonesia (BEI yang menerbitkan sustainability report sesuai standar GRI pada periode 2009-2013 dan diperoleh 12 perusahaan. Teknik analisis data menggunakan uji asumsi klasik: normalitas, multikolinearitas, autokorelasi dan heterokedastisitas. Uji hipotesis menggunakan analisis regresi berganda. Hasil penelitian ini menunjukkan bahwa ROA berpengaruh positif signifikan terhadap sustainability report, current ratio tidak mempengaruhi sustainability report, size memiliki pengaruh negatif dan signifikan terhadap sustainability report, dan EPS memiliki pengaruh negatif dan signifikan terhadap sustainability report.This study aims to examine and analyze the effect of return on assets (ROA, liquidity (current ratio, firm size (size, earnings per share (EPS on the disclosure of sustainability report. Sample are corporate non-financial listed on the Indonesia Stock Exchange (IDX and publishes a sustainability report according to GRI standard in the period 2009-2013 and obtained sample of 12 companies. Data were analyzed using classic assumption test: normality, multicollinearity, autocorrelation and heterokedastisitas. Hypothesis testing using multiple regression analysis. The results showed that, ROA significant positive effect on sustainability report. current ratio does not affect the sustainability report. size has a negative and significant impact on the sustainability report, and EPS has a negative and significant impact on the sustainability report.

Analisis Kelayakan Finansial Usaha Budidaya Bambu

Directory of Open Access Journals (Sweden)

Husnul Khotimah

2015-12-01

Full Text Available Budidaya bambu diperlukan untuk menambah populasi bambu yang cenderung berkurang yang disebabkan oleh beralihnya fungsi lahan yang digunakan untuk pemukiman atau diganti dengan komoditi tanaman lain yang dianggap lebih menguntungkan. Sementara itu kebutuhan bahan baku bambu terus meningkat sejalan dengan pertumbuhan penduduk dan perkembangan kemajuan ilmu pengetahuan. Budidaya bambu bermanfaat selain untuk menjaga ketersediaan suplai juga untuk meningkatkan kualitas bambu untuk memenuhi permintaan pasar. Tulisan ini mengkaji analisis finansial dari penanaman bambu. Kajian finansial dibutuhkan untuk menunjukkan bahwa upaya penanaman atau budidaya bambu ini layak atau tidak secara finansial untuk dilakukan. Data yang digunakan adalah data hasil penelitian di perusahaan perkebunan bambu PT XYZ di Lampung. Hasil penelitian menunjukkan bahwa nilai NPV (Rp 36.644.364,08 lebih besar dari nol, Net B/C (2,56 lebih besar dari satu, IRR (11 % lebih besar dari suku bunga 6 %, serta payback period pada tahun ke-9 umur proyek 15 tahun. Berdasarkan kriteria indikator kelayakan finansial dapat disimpulkan bahwa usaha budidaya bambu layak secara finansial untuk diusahakan. Katakunci: Hasil Hutan Bukan Kayu (HHBK, budidaya bambu, studi kelayakan, analisis finansial   Financial analysis and feasibity study of bamboo cultivation  Abstract Bamboo cultivation is necessary to increase the population of bamboo clumps. The bamboo clumps tend to decrease due to the shift of used lands for residential or replaced by other crop comodities, which are considered more profitable. On the other hand, the need of bamboo for raw materials remain increase in line with population growth and the development of science. The important of the bamboo cultivation are to maintain the availability of its supply and to improve the quality of bamboo, which meet the market demands. This paper examined financial analysis of bamboo cultivation. Financial study was necessary to show whether

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI INDEPENDENSI PENAMPILAN AKUNTAN PUBLIK

Directory of Open Access Journals (Sweden)

Ardiani Ika S.

2012-03-01

Full Text Available Tujuan dari penelitian ini adalah untuk menguji secara empiris faktor-faktor yang mempengaruhi independensi penampilan akuntan publik baik secara parsial dan simultan. Faktor-faktor tersebut adalah financial interests, hubungan bisnis dengan klien, pelayanan asuransi dan audit, hubungan antara klien atau yg diaudit dengan auditor, kompetisi antara Kantor Akuntan Publik (KAP, ukuran KAP dan audit fee. Populasi dalam penelitian ini adalah para auditor di akuntan publik di Semarang tahun 2009. Metode penyeleksian sampel yang digunakan adalah convenience sampling dan jumlah respondennya 35. Alat analisis yang digunakan adalah multiple regression analysis. Dimulai dengan analisis kuantitatif untuk mengetes validitas dan reabilitas. Kemudian dilanjutkan uji asumsi klasik termasuk normality, multicollinearity, and heteroscedastisity. Hasil menunjukkan bahwa 6 variabel yang sudah dikaji secara simultan dan partial tersebut mempunyai efek yang signifikan terhadap independensi penampilan akuntan publik dengan R square 0.749. The objective of this study is to test empirically the factors that influence the independence of public accountant appearance both partially and simultaneously. The factors cover financial interests, business relationships with clients, assurance services and audit services, the length of relationship between client or auditee and auditor, the competition between Public Accountan Offices (KAPs, the size of KAP, and audit fee. The population in this study was the auditors who worked in the public accountant’s office in Semarang in 2009. The sample selection method is a convenience sampling and the  number of  respondents are 35. The Analysis tools used is multiple regression analysis. It starts by applying quantitative analysis to test the validity and reliability. Then, it is continued by testing the classical assumptions which include normality, multicollinearity, and heteroscedastisity. The result shows that the six

Response Modality Variations Affect Determinations of Children's Learning Styles.

Science.gov (United States)

Janowitz, Jeffrey M.

The Swassing-Barbe Modality Index (SBMI) uses visual, auditory, and tactile inputs, but only reconstructed output, to measure children's modality strengths. In this experiment, the SBMI's three input modalities were crossed with two output modalities (spoken and drawn) in addition to the reconstructed standard to result in nine treatment…

Dove sta andando l'analisi musicale? Riflessioni sul VII EuroMac

Directory of Open Access Journals (Sweden)

Mario Baroni

2014-01-01

Full Text Available Come tutti i lettori della Rivista ormai sapranno, si è svolto a Roma dal 29 settembre al 2 ottobre di quest’anno, presso il Conservatorio di S. Cecilia, il settimo convegno europeo di analisi musicale (VII European Music Analysis Conference ossia VII EuroMac. Nel convegno, organizzato dal GATM e diretto da Giorgio Sanguinetti, sono state presentate 197 relazioni e svolti otto laboratori. Tutti i materiali sono stati riassunti in un volume (Programme and Abstract Book, Iter Edizioni di Subiaco curato da Egidio Pozzi e Antonio Cascelli.

History of Civil Engineering Modal Analysis

DEFF Research Database (Denmark)

Brincker, Rune

2008-01-01

techniques are available for civil engineering modal analysis. The testing of civil structures defers from the traditional modal testing in the sense, that very often it is difficult, or sometimes impossible, to artificially excite a large civil engineering structure. Also, many times, even though...

Different patterns of modality dominance across development.

Science.gov (United States)

Barnhart, Wesley R; Rivera, Samuel; Robinson, Christopher W

2018-01-01

The present study sought to better understand how children, young adults, and older adults attend and respond to multisensory information. In Experiment 1, young adults were presented with two spoken words, two pictures, or two word-picture pairings and they had to determine if the two stimuli/pairings were exactly the same or different. Pairing the words and pictures together slowed down visual but not auditory response times and delayed the latency of first fixations, both of which are consistent with a proposed mechanism underlying auditory dominance. Experiment 2 examined the development of modality dominance in children, young adults, and older adults. Cross-modal presentation attenuated visual accuracy and slowed down visual response times in children, whereas older adults showed the opposite pattern, with cross-modal presentation attenuating auditory accuracy and slowing down auditory response times. Cross-modal presentation also delayed first fixations in children and young adults. Mechanisms underlying modality dominance and multisensory processing are discussed. Copyright © 2017 Elsevier B.V. All rights reserved.

Multilayer modal actuator-based piezoelectric transformers.

Science.gov (United States)

Huang, Yao-Tien; Wu, Wen-Jong; Wang, Yen-Chieh; Lee, Chih-Kung

2007-02-01

An innovative, multilayer piezoelectric transformer equipped with a full modal filtering input electrode is reported herein. This modal-shaped electrode, based on the orthogonal property of structural vibration modes, is characterized by full modal filtering to ensure that only the desired vibration mode is excited during operation. The newly developed piezoelectric transformer is comprised of three layers: a multilayered input layer, an insulation layer, and a single output layer. The electrode shape of the input layer is derived from its structural vibration modal shape, which takes advantage of the orthogonal property of the vibration modes to achieve a full modal filtering effect. The insulation layer possesses two functions: first, to couple the mechanical vibration energy between the input and output, and second, to provide electrical insulation between the two layers. To meet the two functions, a low temperature, co-fired ceramic (LTCC) was used to provide the high mechanical rigidity and high electrical insulation. It can be shown that this newly developed piezoelectric transformer has the advantage of possessing a more efficient energy transfer and a wider optimal working frequency range when compared to traditional piezoelectric transformers. A multilayer piezoelectric, transformer-based inverter applicable for use in LCD monitors or portable displays is presented as well.

Uni-, bi- and tri-modal warning signals: effects of temporal parameters and sensory modality on perceived urgency

NARCIS (Netherlands)

van Erp, Johannes Bernardus Fransiscus; Toet, Alexander; Janssen, Joris B.

Multi-sensory warnings can potentially enhance risk communication. Hereto we investigated how temporal signal parameters affect perceived urgency within and across modalities. In an experiment, 78 observers rated the perceived urgency of uni-, bi-, and/or tri-modal stimuli as function of 25

Uni-, bi- and tri-modal warning signals : Effects of temporal parameters and sensory modality on perceived urgency

NARCIS (Netherlands)

Erp, J.B.F. van; Toet, A.; Janssen, J.B.

2015-01-01

Multi-sensory warnings can potentially enhance risk communication. Hereto we investigated how temporal signal parameters affect perceived urgency within and across modalities. In an experiment, 78 observers rated the perceived urgency of uni-, bi-, and/or tri-modal stimuli as function of 25

Three-valued logics in modal logic

NARCIS (Netherlands)

Kooi, Barteld; Tamminga, Allard

2013-01-01

Every truth-functional three-valued propositional logic can be conservatively translated into the modal logic S5. We prove this claim constructively in two steps. First, we define a Translation Manual that converts any propositional formula of any three-valued logic into a modal formula. Second, we

Analisis Pengaruh Konsentrasi Gas LPG Menggunakan Sensor TGS 2610 Berbasis Mikrokontroler AVR ATMega8535

OpenAIRE

Nurhalimah

2011-01-01

Telah dilakukan analisis kuantitatif gas dalam LPG. Penelitian ini dilakukan untuk mengukur konsentrasi gas LPG terhadap sensor. Metoda yang digunakan untuk mengukur konsentrasi gas LPG yaitu sensor gas semikonduktor jenis TGS 2610 keluaran Figaro yang digunakan untuk mendeteksi keberadaan gas. Sementara yang menjadi pusat pengendalian dari seluruh alat yang dirancang digunakan mikrokontroler AVR ATMega8535. Selain itu sistem yang dirancang dilengkapi LCD sebagai tampilan nilai konsentrasi ga...

Analisis komoditas unggulan perikanan budidaya Kabupaten Pidie Jaya

Directory of Open Access Journals (Sweden)

Farok Afero

2015-06-01

Full Text Available Abstract. Snapper (Lates calcarifer, grouper (Epinephelus coioides, tiger shrimp (Penaeus monodon, vannamei shrimp (Litopenaeus vannamei and tilapia (Oreochromis niloticus are leading commodity worthly cultivated in Pidie Jaya. Bandar Baru and Tringgadeng an appropriate areas for black tiger shrimp while Jangka Buya and Ulim approriate areas for vannamei cultivation. AHP analysis showed black tiger shrimp is top priority based on the economic value while vannamei shrimp is top priority based on enterprise sustainability. Financial analysis of snapper, grouper, black tiger shrimp, vannamei shrimp and tilapia farming generated positive cash flow and NPV, IRR > 100%, the ratio of benefit to cost of production > 1,30 and payback period of investment costs  < 1 year, thus demonstrating the feasibility of cultivation of these leading commodities. Vannamei shrimp cultivation showed positive prospect as long the market offers premium price. Grouper and snapper had a positive outlook because high demand of high-quality fish in the international market. Keywords: Leading commodity; financial analysis; aquaculture; Pidie Jaya Abstrak. Komoditas kakap (Lates calcarifer, kerapu (Epinephelus coioides,udang windu (Penaeus monodon, udang vannamei (Litopenaeus vannamei dan nila (Oreochromis niloticus adalah komoditas unggulan yang layak dibudidaya di Kabupaten Pidie Jaya. Bandar Baru dan Tringgadeng merupakan kawasan yang layak untuk pengembangan komoditas udang windu sedangkan Jangka Buya dan Ulim layak untuk pengembangan komoditas udang vannamei. Analisis AHP menunjukkan komoditas udang windu menjadi prioritas utama untuk dikembangkan berdasarkan nilai ekonomi sedangkan udang vannamei menjadi prioritas utama berdasarkan keberlanjutan usaha. Analisis indikator keuangan budidaya kakap, kerapu, udang windu, vannamei dan nila menunjukkan usaha budidaya komoditas unggulan menghasilkan arus kas kumulatif dan NPV positif, nilai  IRR diatas 100%, rasio keuntungan

Analisis Film Horor Indonesia Produksi Tahun 2014 (Studi Kasus: Mall Klender dan Kamar 207

Directory of Open Access Journals (Sweden)

Dedi Sukatno Sembiring Meliala

2016-02-01

Full Text Available Abstrak Film horor erat kaitannya dengan tokoh antagonis yang menimbulkan ketakutan pada penonton dalam bentuk makhluk supranatural seperti hantu, roh jahat dan sebagainya. Karakteristik film dengan genre horor membuat penonton terbawa suasana dengan alur ceritanya yang menakutkan. Namun, beberapa dari film horor Indonesia menyajikan adegan-adegan yang kurang sopan bahkan tergolong asusila atau porno. Untuk itu, penelitian ini ingin melihat apakah terdapat konten pornografi pada film Mall Klender dan Kamar 207 yang merupakan film horor Indonesia terlaris di tahun 2014. Analisis dilakukan dengan melihat pandangan dan penilaian 30 responden dengan karakteristik yaitu penonton film horor Indonesia yang berusia 20-40 tahun. Berdasarkan hasil analisis, tidak didapatkan konten pornografi pada film Mall Klender dan Kamar 207. Adegan-adegan yang terindikasi sebagai konten pornografi ternyata masih dapat diterima oleh penonton sebagai adegan yang berada dalam batas kewajaran dan mendukung pembawaan suasana dan kesan dalam cerita yang disampaikan. Kata Kunci: film horror Indonesia, analisis konten, pornografi Abstract The horror film is closely related to the antagonist that causes fear for audience in the form of supernatural creatures such as ghosts, demons and so on. Characteristic of the horor film is to make the audience carried away with the scary plot. However, some of the existing Indonesian horror film presents scenes that classified as obscene or pornographic. Therefore, this study wanted to see if there are any pornographic content on the film Klender Mall and Room 207 is the best-selling Indonesian horror movie in 2014. The analysis was done by looking at the view and assessment of 30 respondents which are Indonesian horror movie goers aged 20-40 years. Based on the analysis, there is no founding of pornographic content on the film Klender Mall and Room 207. The scenes that indicated as pornographic content was still acceptable by the audience

Fuzzy Reasoning Based on First-Order Modal Logic,

NARCIS (Netherlands)

Zhang, Xiaoru; Zhang, Z.; Sui, Y.; Huang, Z.

2008-01-01

As an extension of traditional modal logics, this paper proposes a fuzzy first-order modal logic based on believable degree, and gives out a description of the fuzzy first-order modal logic based on constant domain semantics. In order to make the reasoning procedure between the fuzzy assertions

40 CFR 1033.520 - Alternative ramped modal cycles.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Alternative ramped modal cycles. 1033... cycles. (a) Locomotive testing over a ramped modal cycle is intended to improve measurement accuracy at... locomotive notch settings. Ramped modal cycles combine multiple test modes of a discrete-mode steady-state...

El enfoque de género en la etapa de reconstrucción de un desastre: análisis de programas sociales aplicados con equidad de género en Angangueo, Michoacán

Directory of Open Access Journals (Sweden)

Francisco Javier Verduzco Miramón

2012-01-01

Full Text Available El documento plantea como objetivo principal analizar los programas sociales aplicados en la etapa de reconstrucción del desastre ocurrido en Angangueo, Michoacán, tras las inundaciones y deslizamientos de laderas ocurridos en febrero del 2010. La estrategia metodológica empleada fue de corte cualitativa, utilizando técnicas como la documental, entrevistas y observación no participante, con las cuales se logró identificar los programas aplicados por las dependencias que auxiliaron a la población afectada: Empleo Temporal (pet, diconsa sa de cv "atención a desastres", Hábitat, Ahorro y Subsidio para la Vivienda, Tu Casa, Opciones Productivas, además del Fondo Nacional de Apoyos para Empresas en Solidaridad (fonaes y el Fondo de Desastres Naturales (fonden, que financió la mayoría de los programas aplicados.

Analysis system and remote monitoring of atmospheric discharges; Sistema de analisis y monitoreo remoto de descargas atmosfericas

Energy Technology Data Exchange (ETDEWEB)

Zabre Borgaro, Eric; Rodriguez Padilla, Ma. Consuelo [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

1996-12-31

A system for analysis and monitoring of atmospheric discharges (SAMDA (Sistema de Analisis y Monitoreo de Descargas Atmosfericas) (lightnings)) in an electronic device that subsequently transmits these data as automatic processing or by request of a user from a computer operating as a remote station, is described. Also, the characteristics of the SAMDA, its evolution, and the challenges encountered along the development of this project and comments on possible improvements to the equipment and data recordings of this nature, are described. [Espanol] Se presenta el sistema de analisis y monitoreo de descargas atmosfericas (SAMDA) utilizado en la deteccion y registro de descargas atmosfericas (rayos) en un equipo electronico que posteriormente transmite estos datos como procesamiento automatico o por peticion de un usuario desde una computadora, operando como estacion remota. Asimismo, se describen las caracteristicas del SAMDA, su evolucion, los retos encontrados a lo largo del desarrollo de este proyecto y comentarios sobre posibles mejoras a equipos y registros de datos de esta naturaleza.

Analysis system and remote monitoring of atmospheric discharges; Sistema de analisis y monitoreo remoto de descargas atmosfericas

Energy Technology Data Exchange (ETDEWEB)

Zabre Borgaro, Eric; Rodriguez Padilla, Ma Consuelo [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

1997-12-31

A system for analysis and monitoring of atmospheric discharges (SAMDA (Sistema de Analisis y Monitoreo de Descargas Atmosfericas) (lightnings)) in an electronic device that subsequently transmits these data as automatic processing or by request of a user from a computer operating as a remote station, is described. Also, the characteristics of the SAMDA, its evolution, and the challenges encountered along the development of this project and comments on possible improvements to the equipment and data recordings of this nature, are described. [Espanol] Se presenta el sistema de analisis y monitoreo de descargas atmosfericas (SAMDA) utilizado en la deteccion y registro de descargas atmosfericas (rayos) en un equipo electronico que posteriormente transmite estos datos como procesamiento automatico o por peticion de un usuario desde una computadora, operando como estacion remota. Asimismo, se describen las caracteristicas del SAMDA, su evolucion, los retos encontrados a lo largo del desarrollo de este proyecto y comentarios sobre posibles mejoras a equipos y registros de datos de esta naturaleza.

Direct calculation of modal contributions to thermal conductivity via Green–Kubo modal analysis

International Nuclear Information System (INIS)

Lv, Wei; Henry, Asegun

2016-01-01

We derived a new method for direct calculation of the modal contributions to thermal conductivity, which is termed Green–Kubo modal analysis (GKMA). The GKMA method combines the lattice dynamics formalism with the Green–Kubo formula for thermal conductivity, such that the thermal conductivity becomes a direct summation of modal contributions, where one need not define the phonon velocity. As a result, the GKMA method can be applied to any material/group of atoms, where the atoms vibrate around stable equilibrium positions, which includes non-stoichiometric compounds, random alloys, amorphous materials and even rigid molecules. By using molecular dynamics simulations to obtain the time history of each mode’s contribution to the heat current, one naturally includes anharmonicity to full order and can obtain insight into the interactions between different modes through the cross-correlations. As an example, we applied the GMKA method to crystalline and amorphous silicon. The modal contributions at each frequency result from the analysis and thereby allow one to apply a quantum correction to the mode heat capacity to determine the temperature dependence of thermal conductivity. The predicted temperature dependent thermal conductivity for amorphous silicon shows the best agreement with experiments to date. The GKMA method provides new insight into the nature of phonon transport, as it casts the problem in terms of mode–mode correlation instead of scattering, and provides a general unified formalism that can be used to understand phonon–phonon interactions in essentially any class of materials or structures where the atoms vibrate around stable equilibrium sites. (paper)

ANALISIS KENDALA POTENSIAL PENERAPAN TOTAL QUALITY MANAGEMENT HOTEL PLAZA SEMARANG

Directory of Open Access Journals (Sweden)

Hendrajaya -

2010-03-01

Full Text Available Penelitian ini bertujuan untuk menemukan faktor-faktor yang terbentuk dari kendala penerapan Total Quality Management (TQM, sebagai upaya untuk menganalisis masalah-masalah potensial dari penerapan TQM di Hotel Plaza, Semarang. Sampel dari penelitian ini sejumlah 65 karyawan Hotel Plaza, Semarang yang terdiri dari manajer dan staf. Teknik analisis menggunakan Faktor Analisis. Hasil penelitian menunjukkan, bahwa kendala potensial dari implementasi TQM dapat disimpulkan menjadi lima faktor, yaitu faktor inkonsistensi, visi-misi, transformasi budaya, manajerial dan manajemen kualitas. Penelitian ini memberikan rekomendasi bahwa peningkatan fungsi-fungsi korporat melalui optimalisasi kualitas sebagai strategi bisnis dan orientasi pada kepuasan konsumen dengan melibatkan seluruh anggota organisasi, akan menjadi dasar untuk memaksimalkan daya saing perusahaan dalam hal produk, layanan, SDM, lingkungan dan seluruh proses yang dapat mendukung upaya perbaikan produktivitas. This study aims to determine the constraint factors and to analyze the potential problems of TQM implementation of Plaza Semarang Hotel. The sample of 65 employees of TQM implementation of Plaza Semarang Hotel, consist of managers and staffs. Factor analysis is used to achieve the results of the potential constraint implementation of Total Quality Management which can be summarized into five factors, they are: the factor of inconsistencies, the factor of vision and mission, cultural transformation factors, managerial factors and the factors of quality management. In order to increase the corporate functions through the optimization of quality as a business strategy and to achieve customer satisfaction, this study suggests that all members of the organization should be involved by the company as on-going basis to maximize the competitiveness of the organization on products, services, human resources, environment and all processes that support productivity improvement.

Analisis Zona Permeabel Fluida Sistem Panas Bumi Gunungapi Slamet Berdasarkan Analisis Kerapatan Kelurusan Citra SRTM Dan Struktur Geologi

Directory of Open Access Journals (Sweden)

Sachrul Iswahyudi

2016-03-01

Full Text Available Keberadaan manifestasi panasbumi di sekitar Gunungapi Slamet tidak dapat dipisahkan dari zona-zona permeabilitas yang berkembang. Lokasi-lokasi lulus air tersebut (zona permeabel yang memungkinkan terbentuknya sirkulasi fluida tempat air masuk untuk mengisi reservoir panas bumi dan air keluar ke permukaan bumi sebagai manifesatasi mata air panasbumi di sekitar Gunungapi Slamet. Publikasi yang berupa hasil penelitian ini mencoba mengidentifikasi zona-zona permeabel tersebut berdasarkan anaslisis kerapatan kelurusan yang terekam dalam citra SRTM. Identifikasi kelurusan-kelurusan pada citra berdasarkan komponen-komponen interpretasi citra, yaitu tona, tekstur, pola, bentuk dan relief. Hasil analisis tersebut dikompilasi dengan data struktur geologi regional yang sebelumnya telah diidentifikasi dan data lapangan berupa manifestasi mata air panas. Lokasi-lokasi dengan kerapatan kelurusan yang tinggi pada citra SRTM umumnya bersesuaian dengan zona struktur geologi regional keberadaan manifestasi mata air panas. Daerah tersebut memanjang relatif utara-selatan di bagian barat dan timur-barat di bagian selatan peta. Daerah-daerah inilah yang merupakan daerah lulus air tempat fluida bersirkulasi membentuk sistem panasbumi Gunungapi Slamet.

Modality effects in implicit artificial grammar learning: An EEG study.

Science.gov (United States)

Silva, Susana; Folia, Vasiliki; Inácio, Filomena; Castro, São Luís; Petersson, Karl Magnus

2018-05-15

Recently, it has been proposed that sequence learning engages a combination of modality-specific operating networks and modality-independent computational principles. In the present study, we compared the behavioural and EEG outcomes of implicit artificial grammar learning in the visual vs. auditory modality. We controlled for the influence of surface characteristics of sequences (Associative Chunk Strength), thus focusing on the strictly structural aspects of sequence learning, and we adapted the paradigms to compensate for known frailties of the visual modality compared to audition (temporal presentation, fast presentation rate). The behavioural outcomes were similar across modalities. Favouring the idea of modality-specificity, ERPs in response to grammar violations differed in topography and latency (earlier and more anterior component in the visual modality), and ERPs in response to surface features emerged only in the auditory modality. In favour of modality-independence, we observed three common functional properties in the late ERPs of the two grammars: both were free of interactions between structural and surface influences, both were more extended in a grammaticality classification test than in a preference classification test, and both correlated positively and strongly with theta event-related-synchronization during baseline testing. Our findings support the idea of modality-specificity combined with modality-independence, and suggest that memory for visual vs. auditory sequences may largely contribute to cross-modal differences. Copyright © 2018 Elsevier B.V. All rights reserved.

Analisis Pengaruh Parameter Operasional dan Penggunaan Stabilizer terhadap Perilaku Arah Belok Mobil Toyota Fortuner 4.0 V6 SR (AT 4X4

Directory of Open Access Journals (Sweden)

Deva Andriansyah

2017-01-01

Full Text Available Salah satu tipe mobil yang diminati oleh masyarakat Indonesia yaitu Toyota Fortuner yang termasuk dalam kelas mobil SUV (sport utility vehicle. Dalam pengoperasiannya mobil SUV harus mampu memberikan keamanan dan kenyamanan bagi pengendaranya. Salah satu faktor penunjang dari segi keamanan mobil ini yaitu perilaku arah beloknya. Dengan harga jual yang relatif tinggi di Indonesia, diharapkan mobil ini dapat memberikan perilaku arah belok yang baik. Terdapat dua tahapan dalam peneltian ini yaitu tahap analisis dan uji jalan pada radius belok tetap, 10 meter. Pada tahap analisis dilakukan perhitungan berdasarkan analisa slip, skid, dan guling untuk mengetahui perilaku arah belok mobil dengan variasi pada parameter operasionalnya yaitu: jumlah penumpang, kecepatan, sudut belok, kondisi permukaan jalan, dan tekanan ban. Selain itu, analisis pengaruh penggunaaan stabilizer terhadap perilaku arah belok mobil juga dilakukan. Uji jalan dilakukan untuk mengetahui Koefisien Understeer (KUS dari mobil tersebut pada jalan aspal dan tanah dengan kondisi mobil tanpa dan menggunakan stabilizer. Hasil yang didapatkan dari uji jalan akan dibandingkan dengan hasil dari analisis perhitungan. Hasil penelitian ini menunjukkan bahwa mobil Toyota Fortuner mengalami kondisi belok paling baik ketika dinaiki oleh 2 orang penumpang dengan tekanan ban sebesar 35 Psi dan melintas pada jalan aspal karena kendaraan lebih sedikit mengalami oversteer dan memiliki (KUS positif terkecil serta tidak mudah mengalami skid. Penggunaan stabilizer pada mobil Toyota Fortuner tidak berpengaruh terhadap perilaku arah beloknya karena KUS yang dihasilkan pada uji jalan nilainya hampir sama yaitu 1,8045 dan 1,8115 pada jalan aspal serta 2,151 dan 2,1641 pada jalan tanah. Namun, penggunaan stabilizer bermanfaat untuk memperkecil sudut guling ketika mobil berbelok.

Supervised Cross-Modal Factor Analysis for Multiple Modal Data Classification

KAUST Repository

Wang, Jingbin; Zhou, Yihua; Duan, Kanghong; Wang, Jim Jing-Yan; Bensmail, Halima

2015-01-01

. In this paper, we improve CFA by incorporating the supervision information to represent and classify both image and text modals of documents. We project both image and text data to a shared data space by factor analysis, and then train a class label predictor

The metaphysics of quantum mechanics: Modal interpretations

Science.gov (United States)

Gluck, Stuart Murray

2004-11-01

This dissertation begins with the argument that a preferred way of doing metaphysics is through philosophy of physics. An understanding of quantum physics is vital to answering questions such as: What counts as an individual object in physical ontology? Is the universe fundamentally indeterministic? Are indiscernibles identical? This study explores how the various modal interpretations of quantum mechanics answer these sorts of questions; modal accounts are one of the two classes of interpretations along with so-called collapse accounts. This study suggests a new alternative within the class of modal views that yields a more plausible ontology, one in which the Principle of the Identity of Indisceribles is necessarily true. Next, it shows that modal interpretations can consistently deny that the universe must be fundamentally indeterministic so long as they accept certain other metaphysical commitments: either a perfect initial distribution of states in the universe or some form of primitive dispositional properties. Finally, the study sketches out a future research project for modal interpretations based on developing quantified quantum logic.

The research progress of dual-modality probes for molecular imaging

International Nuclear Information System (INIS)

Cao Feng; Chen Yue

2010-01-01

Various imaging modalities have been exploited to investigate the anatomic or functional dissemination of tissues in the body. However, no single imaging modality allows overall structural, functional, and molecular information as each imaging modality has its own unique strengths and weaknesses. The combination of two imaging modalities that investigates the strengths of different methods might offer the prospect of improved diagnostic abilities. As more and more dual-modality imaging system have become clinically adopted, significant progress has been made toward the creation of dual-modality imaging probes, which can be used as novel tools for future multimodality systems. These all-in-one probes take full advantage of two different imaging modalities and could provide comprehensive information for clinical diagnostics. This review discusses the advantages and challenges in developing dual-modality imaging probes. (authors)

Analisis Faktor Pembentuk Ekuitas Merek Toyota dan Daihatsu di Indonesia (Studi Komparasi pada Masyarakat Bandung)

OpenAIRE

Sigiro, Cristine Afriani; Rachma Putri, Yuliani; Ilfandy Imran, Ayub

2016-01-01

Toyota dan Daihatsu merupakan dua merek otomotif (mobil) yang sangat fenomenal di kalangan masyarakat Indonesia. Produk dari kedua merek tersebut memiliki persamaan yang identik, namun Toyota memasarkan produknya lebih mahal dibandingkan Daihatsu. Tujuan penelitian ini untuk mengetahui perbandingan ekuitas merek Toyota dan Daihatsu menurut masyarakat Bandung. Penelitian ini menggunakan paradigma penelitian positivistik dengan metode penelitian studi komparatif melalui teknik analisis data yan...

Scientific information and public opinion. Daily press analysis about ozone hole in the years 1996-1997; Informazione scientifica e opinione pubblica. Analisi della stampa quotidiana italiana negli anni 1996-1997 sul tema del buco dell'ozono

Energy Technology Data Exchange (ETDEWEB)

Bertuzzi, D. [ENEA, Centro Ricerche E. Clementel, Bologna (Italy). Unita' Comunicazione e Informazione; Borrelli, G. [ENEA, Centro Ricerche Casaccia, Rome (Italy). Sezione Ambiente Globale e Clima

1999-07-01

One of ENEA's many activities consists in dealing with the analysis of information strategies. In this case the analysis concerns an environmental issue, the ozone hole which, in spite of the consideration given by the media, is not sufficiently highlighted, as well as in the case of climate changes issue. A survey of the coverage of four daily newspapers was realized; the time period covered by the analysis spans form January 1996 to December 1997, 77 articles in total. The newspapers involved are: La Repubblica, Il Corriere della Sera, L'Unita' on a national scale, and Il Resto del Carlino on a regional scale. The number of articles analyzed is divided as follows: 26 for the Repubblica, 24 for the Corriere della Sera, 21 for the Unita', 6 for the Resto del Carlino. The purpose of the work was to detect quality and quantity indicators of the Italian press about the ozone hole issue and possible environmental risks conveyed to the public, using the classical methods of the Content analysis. The analysis, carried out through a questionnaire realized for another research on climate change and daily press and appropriately readapted, consisted of 35 questions pointing out the fundamental characteristics of each article: (i) morphological characteristics; (ii) modalities describing the ozone hole; (iii) communication connotations. [Italian] Tra le attivita' dell'ENEA rientra l'analisi delle strategie dell'informazione, rivolta in questo caso ad un tema ambientale, il buco dell'ozono, che pur avendo recentemente grande rilevanza sui media, viene trattato con scarsa evidenza, cosi' come avviene, ad esempio, per i cambiamenti climatici. L'analisi presentata copre quattro testate per un arco temporale di due anni, dal gennaio 1996 al dicembre 1997, per un totale di 77 rilevati. Sono state analizzate tre testate nazionali, La Repubblica, il Corriere della Sera, l'Unita', e un giornale a carattere regionale, il

Identifiksi Sebaran Litologi berdasarkan Analisis Data Resistivitas di Gunung Wungkal

Directory of Open Access Journals (Sweden)

Nurul Dzakiya

2017-05-01

Full Text Available Analisis data untuk mengidentifikasi sebaran litologi yang memiliki potensi bahan galian industri di Daerah Gunung Wungkal Yogyakarta dengan menggunakan metode resistivitas dan survei geologi permukaan telah dilakukan. Hasil korelasi kedua data tersebut menunjukkan sebaran litologi merupakan pelapukan intrusi batuan beku yang kemudian menghasilkan material lempung (6,0-10 m, lempung pasiran (11-30 m dan lapukan batuan diorit (30-55 m yang berada di kedalaman berbeda. Ketebalan batuan di permukaan sekitar 225-231 meter berdasarkan penampang peta geologi dengan arah sebaran dari Barat Laut hingga Tenggara. Proses pelapukan dan alterasi di daerah ini intensif (alterasi argilik dengan jenis morfologi perbukitan intrusi terdenudasi dan dataran Alluvial.

Verifying different-modality properties for concepts produces switching costs.

Science.gov (United States)

Pecher, Diane; Zeelenberg, René; Barsalou, Lawrence W

2003-03-01

According to perceptual symbol systems, sensorimotor simulations underlie the representation of concepts. It follows that sensorimotor phenomena should arise in conceptual processing. Previous studies have shown that switching from one modality to another during perceptual processing incurs a processing cost. If perceptual simulation underlies conceptual processing, then verifying the properties of concepts should exhibit a switching cost as well. For example, verifying a property in the auditory modality (e.g., BLENDER-loud) should be slower after verifying a property in a different modality (e.g., CRANBERRIES-tart) than after verifying a property in the same modality (e.g., LEAVES-rustling). Only words were presented to subjects, and there were no instructions to use imagery. Nevertheless, switching modalities incurred a cost, analogous to the cost of switching modalities in perception. A second experiment showed that this effect was not due to associative priming between properties in the same modality. These results support the hypothesis that perceptual simulation underlies conceptual processing.

Analisis Gameplay Game Genre Virtual Pet

Directory of Open Access Journals (Sweden)

Abi Senoprabowo

2015-02-01

Full Text Available Game adalah struktur interaktif yang membuat pemain berjuang menuju sebuah tujuan. Game dapat memberikan emosi dan mood, menghubungkan dengan orang latihan, sarana latihan, serta dapat memberikan edukasi. Salah satu game yang berkembang saat ini adalah game bergenre Virtual pet. Game virtual pet merupakan game simulasi memelihara sesuatu. Virtual pet memiliki gameplay yang menarik dan menyenangkan yang membuat pemain seolah-olah benar-benar memiliki binatang peliharaan mereka sendiri. Virtual pet dianggap oleh sebagian besar penggunanya dapat memberikan kegembiraan serta rasa kasih sayang karena tingkat interaksinya yang baik. Banyak pengembang game pemula yang mengembangkan genre ini sebagai game yang mereka buat karena kemudahaan dan tingkat penggunanya yang banyak. Akan tetapi banyak dari pengembang game pemula tidak memperhatikan tingkat keberlanjutan game virtual pet yang mereka buat sehingga membuat pemain cepat bosan. Pada penelitian ini, analisis game bergenre virtual pet yang sudah sukses dibuat seperti Zombigotchi, Tamagotchi Unicorn, dan Bird Land, diharapkan dapat membantu para pengembang game pemula agar mengetahui cara merancang dan mengembangkan game virtual pet dengan baik. Kata Kunci: game, gameplay, virtual pet

ANALISIS RESIDU PESTISIDA PIRETRIN DALAM TOMAT DAN SELADA DARI BEBERAPA PASAR DI JAKARTA

Directory of Open Access Journals (Sweden)

D. Mutiatikum

2012-10-01

Full Text Available Penggunaan pestisida untuk budidaya komoditi pertanian memungkinkan adanya residu pestisida dalam sayuran sehingga konsumen berisiko tercemar pestisida yang merupakan zat toksik  sehingga diperlukan pemantmwn kadar residu dalam sayuran terutama yang langsung dikonsumsi tanpa dimasak. Penetapan  residu pestisida dilakukan dengan menggunakan kromatografi gas (GC. Hasil analisis residu pestisida golongan peretrin dalam tomat dan selada yang disampling dari pasar induk, pasar tradisional. pasar swalayan dan hipermarket yang berada diwilayah Jakarta menunjukkan hasil yang negatif (tidak terdeteksi.

Modal Testing of Mechanical Structures subject to Operational Excitation Forces

DEFF Research Database (Denmark)

Møller, N.; Brincker, Rune; Herlufsen, H.

2001-01-01

Operational Modal Analysis also known as Output Only Modal Analysis has in the recent years been used for extracting modal parameters of civil engineering structures and is now becoming popular for mechanical structures. The advantage of the method is that no artificial excitation need to be appl......Operational Modal Analysis also known as Output Only Modal Analysis has in the recent years been used for extracting modal parameters of civil engineering structures and is now becoming popular for mechanical structures. The advantage of the method is that no artificial excitation need...

Extending Modal Transition Systems with Structured Labels

DEFF Research Database (Denmark)

Bauer, Sebastian S.; Juhl, Line; Larsen, Kim Guldstrand

2012-01-01

We introduce a novel formalism of label-structured modal transition systems that combines the classical may/must modalities on transitions with structured labels that represent quantitative aspects of the model. On the one hand, the specification formalism is general enough to include models like...... weighted modal transition systems and allows the system developers to employ more complex label refinement than in the previously studied theories. On the other hand, the formalism maintains the desirable properties required by any specification theory supporting compositional reasoning. In particular, we...

Y TRANSFERENCIAS EN MÉXICO. Un análisis de equilibrio general aplicado

Directory of Open Access Journals (Sweden)

Enrique R. Casares

2015-01-01

Full Text Available En este artículo se argumenta que, dada la fuerte concentración del ingreso en México y la estrechez de la base tributaria del ingreso, resulta muy difícil realizar una reforma tributaria que sea recaudatoria y redistributiva. Para ello se construyó un modelo de equilibrio general aplicado que incluye, entre otras cosas, una desagregación de los hogares en 10 niveles de ingreso, la estructura tributaria y de transferencias del país y las esferas productivas y de consumo. Los escenarios confirman que, lograr una recaudación adicional significativa, y mejorar al mismo tiempo la desigualdad del ingreso (medida por el coeficiente de Gini, implica aumentos de tasas o bases difíciles de lograr en las condiciones actuales.

Analisi dei cicli del mercato immobiliare: un applicazione sui dati italiani

Directory of Open Access Journals (Sweden)

Maurizio Festa!

2012-06-01

Full Text Available Utilizzando i dati italiani, sulla base dell'approccio teorico del ciclo "a nido d'ape" proposto da Janssen, Kruijt e Needham nel 1994, questo articolo propone un ulteriore contributo allo studio delle dinamiche del mercato immobiliare italiano. Utilizzando alcuni indicatori del mercato, si presentano i grafici del ciclo a nido d'ape per tutte le regioni e per le principali città. Tecniche di cluster analysis sono utilizzate per raggruppare le regioni che mostrano andamenti simili. L'obiettivo finale dell'analisi è quindi quello di esaminare il territorio nazionale in termini di sviluppo ed evoluzione del mercato delle abitazioni.

PENINGKATAN KEMAMPUAN ANALISIS MASALAH EKONOMI DENGAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (STUDI PADA SISWA KELAS X IIS 3 SMA 1 BAE KUDUS TAHUN AJARAN 2014/2015

Directory of Open Access Journals (Sweden)

Kurnia Norma Handayani

2015-02-01

Full Text Available atar belakang penelitian ini adalah karena kurangnya kemampuan analisis masalah ekonomi sehingga menyebabkan kurangnya pemahaman siswa akan materi dan berpengaruh terhadap hasil belajar siswa kurang optimal, selain itu karena metode pembelajaran yang digunakan tidak tepat yaitu menggunakan ceramah tanpa variasi sedangkan karakter materinya adalah teoritis dan membutuhkan analisis. Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan analisis masalah ekonomi dengan model pembelajaran Problem Based Learning dan mengetahui penerapan model pembelajaran Problem Based Learning untuk meningkatkan kemampuan analisis masalah ekonomi. Subyek penelitian ini adalah siswa kelas X IIS 3 SMA 1 Bae Kudus. Penelitian ini merupakan penelitian tindakan kelas yang dilakukan dalam 2 siklus. Hasil penelitian ini diperoleh data kemampuan analisis siswa siklus I nilai rata-rata 73,94 dengan ketuntasan klasikal sebesar 52,94%, pada siklus II nilai rata-rata meningkat menjadi 82,29 dengan ketuntasan klasikal sebesar 82,35%, aktivitas siswa pada pembelajaran siklus I cukup dan pada siklus II meningkat menjadi sangat baik. The background of this research is the lack of knowledge in economic problems so students learning outcomes less optimal, moreover because the learning method that is used is not appropriate to use the oral speech without variation while the character is doctrinaire and needing analysis. This research aims to know improving the analysis ability on the subject economic problems with problem based learning model and how the use problem based learning can improving the analysis ability on the subject economic problems. The subject of this research is the class X IIS 3 SMA 1 Bae Kudus. This study is an action research conducted in two cycles. The research finding showed that analysis ability in learning cycle I average grade is 73,94 with percentage of classical completeness is 52,94%, in cycle II average grade increase to 82,29 with percentage of

ANALISIS FAKTOR KEHADIRAN DOSEN DI UNIVERSITAS X

Directory of Open Access Journals (Sweden)

Annisa Mulia Rani

2016-10-01

Full Text Available Aspek kualitas pekerjaan berkaitan langsung dengan waktu yang khusus digunakan dosen untuk mengembangkan kemampuan. Maka untuk merealisasikan kualitas dosen yang terbaik , pihak manajemen khusunya dekan membuat peraturan untuk kehadiran dosen adalah minimal 25 jam/minggu. Dengan peraturan ini diharapkan dosen dapat melaksanakan beban kerja dosen sebaik-baiknya. Peraturan ini tertulis dan tertuang pada SK Dekan No 20/2006 pada kampus X. Dengan Menggunakan Analisis faktor mencoba menemukan hubungan atar sejumlah variable-variabel yang awalnya saling independen satu dengan yang lain dimana variable penyebab kekurangan jam dosen datang/minggu adalah keluaraga, manajemen, hubungan social, fasilitas pengajaran, jarak/lokasi, kompensasi transport. Berdasarkan uji Bartley test dan Measure sample of adequate yang pertama maka dengan nilai sig 0.04 dan msa 0.540 . Dengan menggunakan metode principal component analysis maka pembentukan factor hanya ada 1 componen karena nilai eigen value yang mempunyai nilai diatas 1. Faktor pembentuk baru yaitu manajemen, kompensasi dan jarak menjadi satu component.

ANALISIS PSAK NO. 27 TENTANG AKUNTANSI PERKOPERASIAN DAN PENGARUHNYA TERHADAP KESEHATAN USAHA PADA KPRI

Directory of Open Access Journals (Sweden)

Muhammad Khafid

2012-03-01

Full Text Available Tujuan dari penelitian ini adalah untuk menganalisis kepatuhan penerapan PSAK 27 (Cooperative Accounting, dan untuk menganalisa dampak  kepatuhan penerapan PSAK 27 (Cooperative Accounting  pada pengoperasian kinerja KPRI di kota Semarang. Populasinya adalah 62 KPRI di kota Semarang, dan sempel yang digunakan adalah 29 KPRI. Metode pengumpulan datanya adalah dokumentasi dan kuesioner. Metode analisis data adalah analisis deskriptif  dan statistik inferensial. Hasil penelitian memperlihatkan bahwa KPRI di kotamadya Semarang dikategorikan cukup dan terbukti bahwa hipotesis menyatakan bahwa tingkat kepatuhan penerapan PSAK 27 berpengaruh terhadap pertumbuhan usaha. Abstract The purposes of this research are to analyze the implementation compliance of PSAK 27 (Cooperative Accounting, and to analyze the effects of implementation compliance of PSAK 27 (Cooperative Accounting on KPRI performance  in Semarang Municipality. The population are 62 KPRIs in Semarang.However, there are only twenty nine KPRIs become the samples. The methods for collecting the data are documentation and questionairre. Then, for analyzing the data, it requires descriptive analysis and inferential analysis. The results of study shows that KPRIs in Semarang Municipality are categorized as fair and hypothesis states that the level of implementation compliance of PSAK 27 is influencial to the business has successfully proven.Keywords:  cooperative accounting; compliance

ANALISIS POSISI BERSAING UNTUK MENENTUKAN STRATEGI PEMASARAN INDUSTRI KRIPIK TEMPE DI KOTA MALANG

Directory of Open Access Journals (Sweden)

Rusno Rusno

2014-11-01

Full Text Available Industri kripik tempe di desa Sanan Malang merupakan bagian dari UMKM mengalami perkembang-an yang cukup baik. Hingga akhir tahun 2013 kemarin berjumlah kurang lebih 65 pengrajin, bahkan saat ini Sanan sudah menjadi sentra industri kecil penghasil kripik tempe dan menjadi salah satu pro-duk unggulan kota Malang. Namun dalam perjalanannya industri ini banyak mengalami masalah diantaranya banyak pesaing yang terus masuk dalam bisnis ini. Hal ini mengakibatkan persaingan yang semakin ketat sehingga para pelaku harus dapat menentukan strategi untuk dapat memenangkan persaingan, maka Tujuan dalam penelitian ini adalah untuk mengetahui bagaimana posisi bersaing dan penetapan strategi pemasaran produsen kripik tempe di kota Malang. Jenis penelitian ini adalah confirmatory research. Sebagai populasinya adalah pengusaha kripik tempe yang berlokasi di kecamatan Blimbing kota Malang yang berjumlah 65 pemilik home industri. Sampel dilakukan dengan teknik Simple random sampling berjumlah 33 pengusaha industri kripik tempe. Pengambilan data dilakukan dengan kuesioner, dan teknik analisis data dengan teknik deskriptif dan tabulasi silang. Berdasarkan analisis data didapatkan hasil penelitian bahwa posisi bersaing industri kripik tempe di Sanan terdapat 4 cluster yang terbagi dalam : Cluster 1 (pemimpin pasar/market leader beranggota-kan 1 perusahaan. Cluster 2(penceruk pasar/market nicher beranggotakan 13 perusahaan, Cluster 3 (penantang pasar/market challenger beranggotakan 8 perusahaan dan cluster 4 (pengikut pasar /market follower beranggotakan 11 perusahaan. 

El empleo de diseños de series temporales en la evaluación de intervenciones públicas: un ejemplo aplicado

Directory of Open Access Journals (Sweden)

FRANCISCO ALVIRA MARTÍN

1996-01-01

Full Text Available en el articulo se presenta el uso de los modelos arima en la evaluacion de intervenciones publicas. se relaciona la utilizacion de dichos modelos con los problemas de validez interna, analizando el posible efecto de las campañas de publicidad de trafico sobre los accidentes. en el analisis de las campañas de la direccion general de trafico no se encontro ningun efecto sobre los accidentes.

ANALISIS PERANCANGAN BUSINESS INTELLIGENCE BERBASIS SAAS CLOUD COMPUTING

Directory of Open Access Journals (Sweden)

I Gede Adnyana

2014-05-01

Full Text Available Persaingan bisnis yang ketat, mendorong setiap perusahaan menyusun strategi bisnis agar dapat bertahan dari para pesaing. Penyusunan strategi bisnis mutlak memerlukan informasi yang tepat dan akurat, pengolahan hingga analisis data yang menghasilkan informasi yang tepat dan akurat menjadi proses yang sangat penting. Business Intelligence (BI menawarkan solusi bisnis untuk menganalisis data dan memungkinkan suatu perusahaan untuk mengambil keputusan untuk meningkatkan keuntungan dan kinerja bisnis. Namun, BI mahal untuk diimplementasikan, memerlukan biaya pemeliharaan yang tidak sedikit dan infrastruktur yang kuat. Hal ini mendorong perusahaan mengurangi biaya tetapi masih memiliki teknologi yang tepat untuk memungkinkan mereka untuk membuat keputusan, mengidentifikasi peluang dan proaktif mengidentifikasi risiko yang dapat mempengaruhi bisnis. Konsep Software as a Service (SaaS Cloud Computing dapat menjawab tantangan yang dihadapi BI. Sebelum merancang BI berbasis SaaS perlu diketahui parameter-parameter evaluasi hingga kelebihan dan kekurangannya.

ANALISIS PERILAKU PENYUSUN ANGGARAN DALAM PERSPEKTIF KEAGENAN PADA KABUPATEN DAN KOTA DI PROVINSI SULAWESI SELATAN

OpenAIRE

ILMI, A. NURUL

2016-01-01

2016 Analisis Perilaku Penyusun Anggaran dalam Perspektif Keagenan pada Kabupaten dan Kota di Provinsi Sulawesi Selatan Analysis of Budget Compiler???s Behavior within the Agency Perspective in Regency and City of South Sulawesi Province A. Nurul Ilmi Mediaty Aini Indrijawati Penelitian ini bertujuan untuk menganalisis pengaruh perubahan Pendapatan Asli Daerah dan perubahan Dana Perimbangan terhadap perilaku oportunistik penyusun anggaran yang menjelaskan mengenai hubungan k...

Analisis Peranan Franchisor Terhadap Suksesnya Bisnis Franchise Pada Mc. Donald’s Cabang Ring Road Medan

OpenAIRE

Simarmata, Leonardo

2012-01-01

Tujuan penelitian ini adalah untuk mengetahui dan menganalisis peranan franchisor dalam promotion, support service, training, control system dan communication terhadap suksesnya bisnis franchise pada Mc Donald’s Cabang Ring Road Medan. Pengumpulan data primer diperoleh dengan cara memberikan daftar pertanyaan (questionaire) dan melakukan wawancara (interview) secara mendalam (depth interview) kepada pemilik usaha M. Donald’s Cabang Ring Road Medan. Teknik analisis data penelitian ini ad...

UNA APROXIMACIÓN AL CONCEPTO DE GERENCIA Y ADMINISTRACIÓN APLICADO A LA DISCIPLINA DE ENFERMERÍA

OpenAIRE

Joana Hernández Ortiz

2010-01-01

El presente trabajo fue desarrollado mediante la indagación de términos en revistas virtuales en medios electrónicos. El objetivo fue obtener información de las definiciones de gerencia y administración; Al mismo tiempo, realizar la interpretación de datos y efectuar una crítica de cada una de las definiciones seleccionadas, contrastando con los conocimientos de enfermería, ya que estos están forjados dentro del área empresarial. Se utilizó una metodología basada en constructos; aplicados par...

Modal Logics with Counting

Science.gov (United States)

Areces, Carlos; Hoffmann, Guillaume; Denis, Alexandre

We present a modal language that includes explicit operators to count the number of elements that a model might include in the extension of a formula, and we discuss how this logic has been previously investigated under different guises. We show that the language is related to graded modalities and to hybrid logics. We illustrate a possible application of the language to the treatment of plural objects and queries in natural language. We investigate the expressive power of this logic via bisimulations, discuss the complexity of its satisfiability problem, define a new reasoning task that retrieves the cardinality bound of the extension of a given input formula, and provide an algorithm to solve it.

Modalities in homotopy type theory

DEFF Research Database (Denmark)

Rijke, Egbert; Shulman, Michael; Spitters, Bas

2017-01-01

Univalent homotopy type theory (HoTT) may be seen as a language for the category of ∞-groupoids. It is being developed as a new foundation for mathematics and as an internal language for (elementary) higher toposes. We develop the theory of factorization systems, reflective subuniverses......, and modalities in homotopy type theory, including their construction using a "localization" higher inductive type. This produces in particular the (n-connected, n-truncated) factorization system as well as internal presentations of subtoposes, through lex modalities. We also develop the semantics...

Linear contextual modal type theory

DEFF Research Database (Denmark)

Schack-Nielsen, Anders; Schürmann, Carsten

Abstract. When one implements a logical framework based on linear type theory, for example the Celf system [?], one is immediately con- fronted with questions about their equational theory and how to deal with logic variables. In this paper, we propose linear contextual modal type theory that gives...... a mathematical account of the nature of logic variables. Our type theory is conservative over intuitionistic contextual modal type theory proposed by Nanevski, Pfenning, and Pientka. Our main contributions include a mechanically checked proof of soundness and a working implementation....

Integrating Conceptual Knowledge Within and Across Representational Modalities

OpenAIRE

McNorgan, Chris; Reid, Jackie; McRae, Ken

2010-01-01

Research suggests that concepts are distributed across brain regions specialized for processing information from different sensorimotor modalities. Multimodal semantic models fall into one of two broad classes differentiated by the assumed hierarchy of convergence zones over which information is integrated. In shallow models, communication within- and between-modality is accomplished using either direct connectivity, or a central semantic hub. In deep models, modalities are connected via casc...

Aeroelastic modal dynamics of wind turbines including anisotropic effects

DEFF Research Database (Denmark)

Skjoldan, Peter Fisker

frequency is thus identified as the dominant frequency in the response of a pure excitation of the mode observed in the inertial frame. A modal analysis tool based directly on the complex aeroelastic wind turbine code BHawC is presented. It uses the Coleman approach in isotropic conditions......Several methods for aeroelastic modal analysis of a rotating wind turbine are developed and used to analyse the modal dynamics of two simplified models and a complex model in isotropic and anisotropic conditions. The Coleman transformation is used to enable extraction of the modal frequencies...... of Floquet analysis or Hill's method which do not provide a unique reference frame for observing the modal frequency, to which any multiple of the rotor speed can be added. This indeterminacy is resolved by requiring that the periodic mode shape be as constant as possible in the inertial frame. The modal...

ENCAPAI SUMBER DAYA MANUSIA UNGGUL (ANALISIS KINERJA DAN KUALITAS PELAYANAN

Directory of Open Access Journals (Sweden)

Ketut Sudarma

2012-03-01

Full Text Available Penelitian ini  bertujuan untuk menganalisis pengaruh kemampuan individu, kepuasan kerja, komitmen organisasi terhadap kinerja dan kinerja terhadap kualitas pelayanan. Sampel penelitian berjumlah 76 orang. Teknik pengambilan sampel menggunakan proportional random sampling. Variabel penelitian terdiri dari kemampuan individu, kepuasan kerja, komitmen organisasi, dan kinerja serta kualitas pelayanan  Analisis data menggunakan regresi dua tahap. Hasil penelitian menunjukkan bahwa kemampuan individu, kepuasan kerja dan komitmen organisasi mempunyai pengaruh positif signifikan terhadap kinerja dan kinerja berpengaruh positif signifikan terhadap kualitas pelayanan. Ini berarti semakin meningkat kinerja, maka semakin meningkat juga kualitas pelayanan. Dari hasil analisis deskriptif persentase tampak secara rata-rata  semua variabel penelitian  menunjukkan kategori baik, namun pada aspek-aspek tertentu pada masing-masing variabel masih terdapat kekurangan. Hasil penelitian ini diharapkan dapat menjadi masukan bagi pimpinan dalam meningkatkan kinerja dan kualitas pelayanan. Upaya perbaikan dimulai dari peningkatan kemampuan melalui pendidikan dan latihan, monitoring pelaksanaan kerja secara rutin, menumbuhkan komitmen kerja dan perbaikan standar operasi prosedur.The aim of the study is toanalyze the influence of individual abilities, job satisfaction, organizational commitment to performanceand performance againstservice quality. This samplingmethod is using 76 samples by the proportionalrandom sampling techniques. Variables consisted of individual ability, job satisfaction, organizational commitment, and performance andservice qualitydata analysisusingtwo-stageregression. The results showedthat theability of individuals, job satisfaction and organizational commitment had asignificant positive effecton performance and the performance ofa significant positive effecton quality of service. It means the higher performance, the higher service

Artificial Vision, New Visual Modalities and Neuroadaptation

Directory of Open Access Journals (Sweden)

Hilmi Or

2012-01-01

Full Text Available To study the descriptions from which artificial vision derives, to explore the new visual modalities resulting from eye surgeries and diseases, and to gain awareness of the use of machine vision systems for both enhancement of visual perception and better understanding of neuroadaptation. Science could not define until today what vision is. However, some optical-based systems and definitions have been established considering some factors for the formation of seeing. The best known system includes Gabor filter and Gabor patch which work on edge perception, describing the visual perception in the best known way. These systems are used today in industry and technology of machines, robots and computers to provide their "seeing". These definitions are used beyond the machinery in humans for neuroadaptation in new visual modalities after some eye surgeries or to improve the quality of some already known visual modalities. Beside this, “the blindsight” -which was not known to exist until 35 years ago - can be stimulated with visual exercises. Gabor system is a description of visual perception definable in machine vision as well as in human visual perception. This system is used today in robotic vision. There are new visual modalities which arise after some eye surgeries or with the use of some visual optical devices. Also, blindsight is a different visual modality starting to be defined even though the exact etiology is not known. In all the new visual modalities, new vision stimulating therapies using the Gabor systems can be applied. (Turk J Oph thal mol 2012; 42: 61-5

On sine dwell or broadband methods for modal testing

Science.gov (United States)

Chen, Jay-Chung; Wada, Ben K.

1987-01-01

For large, complex spacecraft structural systems, the objectives of the modal test are outlined. Based on these objectives, the comparison criteria for the modal test methods, namely, the broadband excitation and the sine dwell methods are established. Using the Galileo spacecraft modal test and the Centaur G Prime upper stage vehicle modal test as examples, the relative advantages or disadvantages of each method are examined. The usefulness or shortcoming of the methods are given from a practicing engineer's view point.

Converging modalities ground abstract categories: the case of politics.

Science.gov (United States)

Farias, Ana Rita; Garrido, Margarida V; Semin, Gün R

2013-01-01

Three studies are reported examining the grounding of abstract concepts across two modalities (visual and auditory) and their symbolic representation. A comparison of the outcomes across these studies reveals that the symbolic representation of political concepts and their visual and auditory modalities is convergent. In other words, the spatial relationships between specific instances of the political categories are highly overlapping across the symbolic, visual and auditory modalities. These findings suggest that abstract categories display redundancy across modal and amodal representations, and are multimodal.

Analisis Spektral Daya dan Koherensi EEG Pada Anak Penderita Autism Spectrum Disorders (ASD

Directory of Open Access Journals (Sweden)

Nita Handayani

2017-12-01

Full Text Available Autism Spectrum Disorders (ASD adalah kondisi neurodevelopmental yang berkaitan dengan defisit dalam fungsi eksekutif, emosi, bahasa, dan komunikasi sosial. Beberapa teknik neuroimaging dan neurofisiologi digunakan untuk memahami hubungan antara fungsionalitas otak dan perilaku autis. Quantitative Electroencephalography (QEEG adalah sebuah teknik non-invasif yang dapat digunakan untuk memberikan gambaran fungsionalitas otak melalui beberapa besaran fisis yang dikaji. Pada paper ini akan dibahas tentang karakteristik sinyal listrik otak pada penderita austis berdasarkan analisis QEEG. Perekaman sinyal otak menggunakan Emotiv Epoc 14 channel (AF3, F7, F3, FC5, T7, P7, O1, O2, P8, T7, FC6, F4, F8, AF4 dan 2 channel referensi (CMS dan DRL. Jumlah subjek uji dalam penelitian sebanyak 6 anak penderita autis dan 5 anak sehat sebagai kontrol dengan rentang usia antara 10-15 tahun. Perekaman otak dilakukan pada kondisi rileks dan mata terutup selama 15 menit. Metode analisis data meliputi pre-processing data EEG untuk menghilangkan noise dan artefak, perhitungan spektral daya menggunakan periodogram Welch, dan analisis konektivitas fungsional otak dengan menghitung besarnya koherensi intra-hemisphere dan inter-hemisphere. Dari hasil studi diperoleh bahwa pada anak autis terjadi peningkatan spektral daya pada pita delta dan penurunan spektral daya pada pita alpha dibandingkan dengan subjek kontrol. Analisis konektivitas fungsional otak pada anak autis menunjukkan nilai koherensi intra-hemisphere dan inter-hemisphere yang lebih rendah pada pita delta dan theta, khususnya pada area frontal. QEEG dapat digunakan untuk karakterisasi sinyal otak pada penderita autis dan membedakannya dari subjek normal. Autism Spectrum disorder (ASD is a neurodevelopmental disorder associated with deficits in executive function, emotions, language, and social communication. Several neuroimaging and neurophysiology techniques are used to understand the relationship between

Models of galaxies - The modal approach

International Nuclear Information System (INIS)

Lin, C.C.; Lowe, S.A.

1990-01-01

The general viability of the modal approach to the spiral structure in normal spirals and the barlike structure in certain barred spirals is discussed. The usefulness of the modal approach in the construction of models of such galaxies is examined, emphasizing the adoption of a model appropriate to observational data for both the spiral structure of a galaxy and its basic mass distribution. 44 refs

ANALISIS RASIO ALTMAN MODIFIKASI PADA PREDIKSI KEBANGKRUTAN PERUSAHAAN PROPERTY DAN REAL ESTATE YANG TERDAFTAR DI BEI

OpenAIRE

Anita Tri Widiyawati; Supri Wahyudi Utomo; Nik Amah

2015-01-01

Penelitian ini bertujuan untuk mengetahui pengaruh rasio Altman Modifikasi terhadap prediksi kebangkrutan. Jenis penelitian ini termasuk penelitian kuantitatif. Populasi dalam penelitian ini adalah perusahaan property dan real estate yang terdaftar di BEI. Teknik pengambilan sampel menggunakan purposive sampling sehingga diperoleh sampel sejumlah 32 perusahaan property dan real estate yang menerbitkan laporan keuangannya selama tahun 2011-2013. Teknik analisis data menggunakan regresi logisti...

ANALISIS KINERJA COOLING TOWER 8330 CT01 PADA WATER TREATMENT PLANT-2 PT KRAKATAU STEEL (PERSERO. TBK

Directory of Open Access Journals (Sweden)

Hutriadi Pratama Siallagan

2017-11-01

Full Text Available Pada proses produksi baja sangat erat kaitannya dengan pendinginan baik untuk proses pendinginan baja maupun pendinginan mesin-mesin produksi supaya terhindar dari over heat sehingga dapat bekerja dengan optimal. Pada PT Krakatau Steel menggunakan beberapa sistem pendingin salah satunya adalah sistem pendingin cooling tower 8330 CT 01. Sistem pendingin tersebut digunakan untuk menunjang proses produksi dan juga pendinginanan mesin produksi khusunya pada Slab Steel Plant (SSP, dengan peran yang sangat besar maka cooling tower 8330 CT 01 harus diketahui bagaimana kinerjanya. Skripsi ini membahas tentang analisis kinerja Cooling tower 8330 CT 01 dengan membandingkan data teori dengan data aktual berdasarkan perhitungan-perhitungan sehingga dapat diketahui bagaimana kinerja dari Cooling tower 8330 CT 01 tersebut. Dari hasil analisis diperoleh penurunan efisiensi sebesar 22,353%, kapasitas pendinginan 7.033,35 Kj/s, Hal tersebut diakibatkan oleh temperatur air yang masuk Cooling tower 8330 CT 01 tidak terlalu tinggi, karena SSP sedang dalam pengerjaan revitatalisi, agar lebih efektif dan efisien Cooling tower 8330 CT 01 sebaiknya lebih dimamfaatkan lagi untuk pendingin objek lainnya sehingga temperatur air yang masuk tidak terlalu rendah.

ANALISIS GEN HAEMAGGLUTININ PADA VIRUS CAMPAK LIAR

Directory of Open Access Journals (Sweden)

Subangkit Subangkit

2015-05-01

Full Text Available AbstrakPenyakit Campak disebabkan oleh virus campak yang termasuk genus Morbilivirus dan Family Paramyxoviridae. Penyakit campak masih menjadi masalah kesehatan karena masih ditemukan Kejadian Luar Biasa (KLB di Indonesia. Salah satu penyebab terjadinya KLB tersebut diduga sebagaiakibat perbedaan antigenesitas antara strain vaksin yang digunakan dengan strain virus campak liar yang beredar di Indonesia. Penelitian ini bertujuan mendapatkan gambaran tentang karakteristik genetik gen Haemagglutinin virus campak liar yang ada di Indonesia. Spesimen yang digunakan sebanyak 27 isolat virus penyebab KLB dari 17 propinsi selama periode tahun 2003-2010. Isolat virus dilakukan pemeriksaan secara RT-PCR dan sekuensing dengan metode Sanger. Hasil sekuensing dianalisis dengan menggunakan perangkat lunak Bioedit 7.0 dan MEGA 4.0. Hasil penelitian didapatkan perbedaan 10 asam amino antara virus campak strain vaksin CAM-70 dan virus campak liar pada posisi D416N; K424T; V451M; N455T; V466I; I473T; F476L; Y481S atau Y481N; H495N; G505D. Kesimpulan penelitian ini adalah terdapat perbedaan karakteristik genetik antara virus campak liar di Indonesia berbeda dengan strain virus vaksin CAM-70.Kata kunci : Campak, Analisis Molekuler, Hemagglutinin, CD46AbstractMeasles is caused by virus belonging to the genus Morbilivirus and Family Paramyxoviridae. Measles is still a public health problem because outbreak of measles still found in Indonesia. Outbreak is suspected as a result of differences in antigenicity between vaccine strains used with wild-type measles virus strains circulating in Indonesia. This study aims to get genetic characteristics of wild-type measles virus haemagglutinin gene in Indonesia. The specimens were used 27 viral isolates from 17 provinces period 2003-2010. Viral isolates examined by RT-PCR and sequencing with Sanger method. Sequencing analysis were conducted using Bioedit 7.0 and MEGA 4.0 software. The results showed 10 amino acid differences

Converging modalities ground abstract categories: the case of politics.

Directory of Open Access Journals (Sweden)

Ana Rita Farias

Full Text Available Three studies are reported examining the grounding of abstract concepts across two modalities (visual and auditory and their symbolic representation. A comparison of the outcomes across these studies reveals that the symbolic representation of political concepts and their visual and auditory modalities is convergent. In other words, the spatial relationships between specific instances of the political categories are highly overlapping across the symbolic, visual and auditory modalities. These findings suggest that abstract categories display redundancy across modal and amodal representations, and are multimodal.

Improvements of ModalMax High-Fidelity Piezoelectric Audio Device

Science.gov (United States)

Woodard, Stanley E.

2005-01-01

ModalMax audio speakers have been enhanced by innovative means of tailoring the vibration response of thin piezoelectric plates to produce a high-fidelity audio response. The ModalMax audio speakers are 1 mm in thickness. The device completely supplants the need to have a separate driver and speaker cone. ModalMax speakers can perform the same applications of cone speakers, but unlike cone speakers, ModalMax speakers can function in harsh environments such as high humidity or extreme wetness. New design features allow the speakers to be completely submersed in salt water, making them well suited for maritime applications. The sound produced from the ModalMax audio speakers has sound spatial resolution that is readily discernable for headset users.

Musical minds: attentional blink reveals modality-specific restrictions.

Directory of Open Access Journals (Sweden)

Sander Martens

Full Text Available Formal musical training is known to have positive effects on attentional and executive functioning, processing speed, and working memory. Consequently, one may expect to find differences in the dynamics of temporal attention between musicians and non-musicians. Here we address the question whether that is indeed the case, and whether any beneficial effects of musical training on temporal attention are modality specific or generalize across sensory modalities.When two targets are presented in close temporal succession, most people fail to report the second target, a phenomenon known as the attentional blink (AB. We measured and compared AB magnitude for musicians and non-musicians using auditory or visually presented letters and digits. Relative to non-musicians, the auditory AB was both attenuated and delayed in musicians, whereas the visual AB was larger. Non-musicians with a large auditory AB tended to show a large visual AB. However, neither a positive nor negative correlation was found in musicians, suggesting that at least in musicians, attentional restrictions within each modality are completely separate.AB magnitude within one modality can generalize to another modality, but this turns out not to be the case for every individual. Formal musical training seems to have a domain-general, but modality-specific beneficial effect on selective attention. The results fit with the idea that a major source of attentional restriction as reflected in the AB lies in modality-specific, independent sensory systems rather than a central amodal system. The findings demonstrate that individual differences in AB magnitude can provide important information about the modular structure of human cognition.

Linear Subspace Ranking Hashing for Cross-Modal Retrieval.

Science.gov (United States)

Li, Kai; Qi, Guo-Jun; Ye, Jun; Hua, Kien A

2017-09-01

Hashing has attracted a great deal of research in recent years due to its effectiveness for the retrieval and indexing of large-scale high-dimensional multimedia data. In this paper, we propose a novel ranking-based hashing framework that maps data from different modalities into a common Hamming space where the cross-modal similarity can be measured using Hamming distance. Unlike existing cross-modal hashing algorithms where the learned hash functions are binary space partitioning functions, such as the sign and threshold function, the proposed hashing scheme takes advantage of a new class of hash functions closely related to rank correlation measures which are known to be scale-invariant, numerically stable, and highly nonlinear. Specifically, we jointly learn two groups of linear subspaces, one for each modality, so that features' ranking orders in different linear subspaces maximally preserve the cross-modal similarities. We show that the ranking-based hash function has a natural probabilistic approximation which transforms the original highly discontinuous optimization problem into one that can be efficiently solved using simple gradient descent algorithms. The proposed hashing framework is also flexible in the sense that the optimization procedures are not tied up to any specific form of loss function, which is typical for existing cross-modal hashing methods, but rather we can flexibly accommodate different loss functions with minimal changes to the learning steps. We demonstrate through extensive experiments on four widely-used real-world multimodal datasets that the proposed cross-modal hashing method can achieve competitive performance against several state-of-the-arts with only moderate training and testing time.

Musical minds: attentional blink reveals modality-specific restrictions.

Science.gov (United States)

Martens, Sander; Wierda, Stefan M; Dun, Mathijs; de Vries, Michal; Smid, Henderikus G O M

2015-01-01

Formal musical training is known to have positive effects on attentional and executive functioning, processing speed, and working memory. Consequently, one may expect to find differences in the dynamics of temporal attention between musicians and non-musicians. Here we address the question whether that is indeed the case, and whether any beneficial effects of musical training on temporal attention are modality specific or generalize across sensory modalities. When two targets are presented in close temporal succession, most people fail to report the second target, a phenomenon known as the attentional blink (AB). We measured and compared AB magnitude for musicians and non-musicians using auditory or visually presented letters and digits. Relative to non-musicians, the auditory AB was both attenuated and delayed in musicians, whereas the visual AB was larger. Non-musicians with a large auditory AB tended to show a large visual AB. However, neither a positive nor negative correlation was found in musicians, suggesting that at least in musicians, attentional restrictions within each modality are completely separate. AB magnitude within one modality can generalize to another modality, but this turns out not to be the case for every individual. Formal musical training seems to have a domain-general, but modality-specific beneficial effect on selective attention. The results fit with the idea that a major source of attentional restriction as reflected in the AB lies in modality-specific, independent sensory systems rather than a central amodal system. The findings demonstrate that individual differences in AB magnitude can provide important information about the modular structure of human cognition.

Modal Testing of Mechanical Structures Subject to Operational Excitation Forces

DEFF Research Database (Denmark)

Møller, N.; Brincker, Rune; Herlufsen, H.

2000-01-01

to the Operational Modal Analysis. For Operational Modal Analysis two different estimation techniques are used: a non-parametric technique based on Frequency Domain Decomposition (FDD), and a parametric technique working on the raw data in time domain, a data driven Stochastic Subspace Identification (SSI) algorithm......Operational Modal Analysis also known as Output Only Modal Analysis has in the recent years been used for extracting modal parameters of civil engineering structures and is now becoming popular for mechanical structures. The advantage of the method is that no artificial excitation need...

ANALISIS PERKEMBANGAN WILAYAH, PEMUSATAN PERUBAHAN PENGGUNAAN LAHAN HUTAN DAN KAITANNYA DENGAN KEHIDUPAN SOSIAL BUDAYA MASYARAKAT MERAPI (The Analysis of Area Development, Change Decentralization, Forest Use, and Their Relationship with Social

Directory of Open Access Journals (Sweden)

Setiaji Setiaji

2016-02-01

Full Text Available ABSTRAK Dinamika wilayah desa tercermin dari perubahan terus menerus yang berkaitan dengan berbagai faktor lingkungan hidup.Tujuan penelitian ini untuk mengidentifikasi perubahan dan dinamika perubahan penggunaan lahan, pemusatan dan pertumbuhan penggunaan lahan, serta dampak sosial budaya masyarakat petani hutan rakyat di Kecamatan Cangkringan. Metode yang digunakan analisis loqation quotient (LQ, skalogram, korelasi, observasi, dan kuisioner. Hubungan LQ dengan indeks perkembangan desa (IPD menggunakan analisis korelasi, dengan parameter nilai LQ, jumlah sarana prasarana, jumlah penduduk, serta nilai IPD. Berdasar nilai IPD, kelurahan yang mempunyai nilai IPD tertinggi adalah Argomulyo (72,952, nilai IPD sedang adalah Umbulharjo (50,971, Kepuharjo (48,781, Wukirsari (40,695 dan Glagaharjo (36,599, sedangkan kelurahan dengan nilai IPD terendah tidak ada. Berdasar hirarki wilayah dan nilai IPD tahun 2011 kelurahan di dataran bagian atas umumnya mempunyai hirarki yang lebih rendah. Hanya variabel IPD yang signifikan berpengaruh terhadap LQ pemukiman. Budaya, regulasi, dan kesepakatan masyarakat menjadi modal sosial untuk menangani perubahan. ABSTRACT The dynamics of rural areas is reflected in the continuous changes associated with various environmental factors. The purpose of this research is to identify the changes and the dynamics of land use changes, the centralization and the growth in land use, as well as the social and cultural impacts of community forest farmers in Cangkringan. The method used in the analysis stage was Loqation Quotient (LQ, schallogram, correlation, observation, and questionnaires. The relationship LQ with rural development index (IPD used correlation analysis, with parameter values LQ, the amount of infrastructure, population, and the value of IPD. Based on the IPD value, villages that had the highest IPD value was Argomulyo (72.952, the average IPD value was Umbulharjo (50.971, Kepuharjo (48.781, Wukirsari (40.695, and

Cross-modal illusory conjunctions between vision and touch.

Science.gov (United States)

Cinel, Caterina; Humphreys, Glyn W; Poli, Riccardo

2002-10-01

Cross-modal illusory conjunctions (ICs) happen when, under conditions of divided attention, felt textures are reported as being seen or vice versa. Experiments provided evidence for these errors, demonstrated that ICs are more frequent if tactile and visual stimuli are in the same hemispace, and showed that ICs still occur under forced-choice conditions but do not occur when attention to the felt texture is increased. Cross-modal ICs were also found in a patient with parietal damage even with relatively long presentations of visual stimuli. The data are consistent with there being cross-modal integration of sensory information, with the modality of origin sometimes being misattributed when attention is constrained. The empirical conclusions from the experiments are supported by formal models.

Associative learning changes cross-modal representations in the gustatory cortex.

Science.gov (United States)

Vincis, Roberto; Fontanini, Alfredo

2016-08-30

A growing body of literature has demonstrated that primary sensory cortices are not exclusively unimodal, but can respond to stimuli of different sensory modalities. However, several questions concerning the neural representation of cross-modal stimuli remain open. Indeed, it is poorly understood if cross-modal stimuli evoke unique or overlapping representations in a primary sensory cortex and whether learning can modulate these representations. Here we recorded single unit responses to auditory, visual, somatosensory, and olfactory stimuli in the gustatory cortex (GC) of alert rats before and after associative learning. We found that, in untrained rats, the majority of GC neurons were modulated by a single modality. Upon learning, both prevalence of cross-modal responsive neurons and their breadth of tuning increased, leading to a greater overlap of representations. Altogether, our results show that the gustatory cortex represents cross-modal stimuli according to their sensory identity, and that learning changes the overlap of cross-modal representations.

ANALISIS PENGGUNAAN FILTER AKTIF SHUNT UNTUK MENANGGULANGI THD DI RSUP SANGLAH

Directory of Open Access Journals (Sweden)

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.

Multi-modal RGB–Depth–Thermal Human Body Segmentation

DEFF Research Database (Denmark)

Palmero, Cristina; Clapés, Albert; Bahnsen, Chris

2016-01-01

This work addresses the problem of human body segmentation from multi-modal visual cues as a first stage of automatic human behavior analysis. We propose a novel RGB-Depth-Thermal dataset along with a multi-modal seg- mentation baseline. The several modalities are registered us- ing a calibration...... to other state-of-the-art meth- ods, obtaining an overlap above 75% on the novel dataset when compared to the manually annotated ground-truth of human segmentations....

Spatial Analysis of Case-Mix and Dialysis Modality Associations.

Science.gov (United States)

Phirtskhalaishvili, Tamar; Bayer, Florian; Edet, Stephane; Bongiovanni, Isabelle; Hogan, Julien; Couchoud, Cécile

2016-01-01

♦ Health-care systems must attempt to provide appropriate, high-quality, and economically sustainable care that meets the needs and choices of patients with end-stage renal disease (ESRD). France offers 9 different modalities of dialysis, each characterized by dialysis technique, the extent of professional assistance, and the treatment site. The aim of this study was 1) to describe the various dialysis modalities in France and the patient characteristics associated with each of them, and 2) to analyze their regional patterns to identify possible unexpected associations between case-mixes and dialysis modalities. ♦ The clinical characteristics of the 37,421 adult patients treated by dialysis were described according to their treatment modality. Agglomerative hierarchical cluster analysis was used to aggregate the regions into clusters according to their use of these modalities and the characteristics of their patients. ♦ The gradient of patient characteristics was similar from home hemodialyis (HD) to in-center HD and from non-assisted automated peritoneal dialysis (APD) to assisted continuous ambulatory peritoneal dialysis (CAPD). Analyzing their spatial distribution, we found differences in the patient case-mix on dialysis across regions but also differences in the health-care provided for them. The classification of the regions into 6 different clusters allowed us to detect some unexpected associations between case-mixes and treatment modalities. ♦ The 9 modalities of treatment available make it theoretically possible to adapt treatment to patients' clinical characteristics and abilities. However, although we found an overall appropriate association of dialysis modalities to the case-mix, major inter-region heterogeneity and the low rate of peritoneal dialysis (PD) and home HD suggest that factors besides patients' clinical conditions impact the choice of dialysis modality. The French organization should now be evaluated in terms of patients' quality of

ANALISIS PENJUALAN LEMARI ES MEREK LG PADA PT. LG ELECTRONICS INDONESIA CABANG PEKANBARU

Directory of Open Access Journals (Sweden)

Hadiyati Hadiyati

2015-04-01

Full Text Available Abstrak: PT. LG Electronics Indonesia Cabang Pekanbaru merupakan salah satu perusahaan perdagangan yang menjual berbagai macam produk elektronik termasuk  Lemari Es. Penelitian ini bertujuan untuk: (1. Mengetahui penjualan yang dilakukan oleh manajemen PT. LG Electronics Indonesia Cabang Pekanbaru. (2. Mengetahui faktor-faktor yang menyebabkan tidak tercapainya target penjualan Lemari Es Merek LG Pada PT. LG Electronics Indonesia Cabang Pekanbaru. Populasi dalam penelitian ini adalah keseluruhan dari objek yaitu seluruh konsumen Lemari Es merek LG pada PT. LG Electronics Indonesia Cabang Pekanbaru pada tahun 2013 yaitu sebanyak 8.563 orang. Karena keterbatasan penulis, maka diambil sampel yang dianggap mewakili pelanggan yaitu sebanyak 100 orang dengan rumus slovin. Analisis data dilakukan dengan menggunakan metode Analisis Deskriptif. Variabel yang digunakan adalah produk, harga, dan promosi. Berdasarkan hasil penelitian diperoleh, tidak tercapainya target penjualan Lemari Es merek LG pada PT. LG Electronics Indonesia Cabang Pekanbaru karena produk yang ditawarkan belum sepenuhnya sesuai dengan keinginan dan harapan konsumen, harga yang ditawarkan belum sepenuhnya sesuai dengan kondisi ekonomi masyarakat secara umum, serta promosi yang belum maksimal. Abstract: PT. LG Electronics Indonesia Branch of Pekanbaru is one trading company that sells a wide range of electronic products including Refrigerator. This study aims to: (1. Knowing the sales made by the management of PT. LG Electronics Indonesia Branch of Pekanbaru. (2. Knowing the factors that leads failure to achieve sales targets Refrigerator Brand LG At PT. LG Electronics Indonesia Branch of Pekanbaru. The population in this study is the whole of the object that is the entire consumer Refrigerator LG brand in the PT. LG Electronics Indonesia Pekanbaru Branch in 2013 as many as 8563 people. Because of the limitations of the author, then a swab which is considered to represent the customer

Polarization dependence of the optical modal gain in ZnO

International Nuclear Information System (INIS)

Kim, Bumjin; Kyhm, Kwangseuk; Cho, Chaeryong

2010-01-01

The modal gain spectrum due to the electron-hole plasma in ZnO was measured using a variable stripe length method. A modal gain contour map for energy and stripe length allowed the modal gain saturation to be analyzed in terms of the spectral and the stripe length dependences. The modal gain was observed to be more significant in the TE mode than in the TM mode due to the polarization asymmetry of the wurtzite structure. We also found that the degree of polarization are enhanced as the stripe length increased, despite of modal gain saturation.

Effects of auditory and visual modalities in recall of words.

Science.gov (United States)

Gadzella, B M; Whitehead, D A

1975-02-01

Ten experimental conditions were used to study the effects of auditory and visual (printed words, uncolored and colored pictures) modalities and their various combinations with college students. A recall paradigm was employed in which subjects responded in a written test. Analysis of data showed the auditory modality was superior to visual (pictures) ones but was not significantly different from visual (printed words) modality. In visual modalities, printed words were superior to colored pictures. Generally, conditions with multiple modes of representation of stimuli were significantly higher than for conditions with single modes. Multiple modalities, consisting of two or three modes, did not differ significantly from each other. It was concluded that any two modalities of the stimuli presented simultaneously were just as effective as three in recall of stimulus words.

Nonlinear analysis of thermal stresses of a of first stage nozzle of a gas turbine at full load from the results of an analysis of conjugated heat transference; Analisis no lineal de esfuerzos termicos de una tobera de primera etapa de turbina de gas a plena carga a partir de resultados de un analisis de transferencia de calor conjugado

Energy Technology Data Exchange (ETDEWEB)

Perez Hernandez, Efrain [Centro Nacional de Investigacion y Desarrollo Tecnologico (Cenidet), Cuernavaca, Morelos (Mexico); Mazur C, Zdzislaw; Garcia Illescas, R; Hernandez Rossette, Alejandro [Instituto de Investigaciones Electricas, Cuernavaca, Morelos (Mexico)

2007-11-15

The gas turbines operate at extremely high temperatures, at high thermal and mechanical stresses, causing that the useful life of the involved components be reduced. In the present article the results realized by previous investigations of temperatures obtained from analysis of heat transfer and flow of fluids of the nozzle by means of the Star-CD program based on finite volumes is presented. Later, the NISA program of finite elements was used to realize the analysis of thermal stresses considering the material plasticity. The methodology employed to determine the material properties variable with the temperature of the super-alloy FSX-414 and the plasticity model used in the structural analysis in the finite element program. The result will be later used in the fatigue analysis for the useful life assessment. [Spanish] Las turbinas de gas operan a temperatura extremadamente altas, a elevados esfuerzos termicos y mecanicos, ocasionando que la vida de los componentes involucrados se reduzca. En el presente articulo se presentan los resultados realizados por previas investigaciones de temperaturas obtenidas a partir de analisis de transferencia de calor y flujo de fluidos de la tobera mediante el programa Star-CD basado en volumenes finitos. Posteriormente, se utilizo el programa NISA de elementos finitos para realizar el analisis de esfuerzos termicos considerando plasticidad del material. Se muestra la metodologia empleada para determinar las propiedades del material variables con la temperatura de la superaleacion FSX-414 y el modelo de plasticidad utilizado en el analisis estructural en el programa de elemento finito. Los resultados seran empleados posteriormente en el analisis de fatiga para la estimacion de vida util.

Modalization in the Political Column of Tempo Magazine

OpenAIRE

Rahmah, Maria Betti Sinaga and

2017-01-01

The study focuses on analyzing the use of modalization in the Political Column of Tempo Magazine. The objectives were to find out the type of modalization and to describe the use of modalization in the Political Column of Tempo magazine. The data were taken from Political Column of Tempo magazine published in June and July 2017. The source of data was Political Column in Tempo magazine. The data analysis applied descriptive qualitative research. There were 135 clauses which contained Modaliza...

Multimodal Image Alignment via Linear Mapping between Feature Modalities.

Science.gov (United States)

Jiang, Yanyun; Zheng, Yuanjie; Hou, Sujuan; Chang, Yuchou; Gee, James

2017-01-01

We propose a novel landmark matching based method for aligning multimodal images, which is accomplished uniquely by resolving a linear mapping between different feature modalities. This linear mapping results in a new measurement on similarity of images captured from different modalities. In addition, our method simultaneously solves this linear mapping and the landmark correspondences by minimizing a convex quadratic function. Our method can estimate complex image relationship between different modalities and nonlinear nonrigid spatial transformations even in the presence of heavy noise, as shown in our experiments carried out by using a variety of image modalities.

Penggunaan Kontrasepsi pada Remaja Perempuan Kawin di Indonesia (Analisis Riskesdas 2013

Directory of Open Access Journals (Sweden)

Anissa Rizkianti

2017-12-01

Full Text Available AbstractAdolescent pregnancy has been highlighted in various parts of the world including access to contraceptive use among married teenagers. This is an advanced analysis of secondary data of Riskesdas 2013 that aims to identify contraceptive use among married adolescents in Indonesia. The data used in multilevel logistic regression analysis consist of demographic characteristics of adolescents, parity, availability of health services and the use of health insurance.. The results showed that 54.2% of married adolescents women or their partners used any method of contraception. Age, education level, socioeconomic status and the use of health insurance have significant relationships to contraceptive use after adjusted by the type of residence, parity and availability of health services. Adolescent aged above 17 years (OR=1.49, 95% CI 1.25 to 1.79 and had higher socio-economic status (OR kuintil 5=1.62, 95% CI 1,19- 2.22 were more likely to use contraception, while young women with higher school education (OR= 0.73; 95% CI .58-.91 as well as used health insurance (OR=0.72; 95 % CI 0.60 to 0.86 had smaller probability in contraceptive use. Fulfillment of adolescent access to contraception is expected to focus not only on increasing of knowledge but also purchasing power, which is through the utilisation of health insurance.Key words: contraception, married adolescents, RiskesdasAbstrakKehamilan remaja telah menjadi sorotan di berbagai belahan dunia, termasuk akses terhadap penggunaan kontrasepsi pada remaja kawin. Studi ini merupakan analisis lanjut Riskesdas 2013 untuk mengetahui penggunaan kontrasepsi pada remaja kawin di Indonesia. Data yang digunakan dalam analisis regresi logistik multi level terdiri atas karakteristik demografi remaja, paritas, ketersediaan pelayanan kesehatan serta penggunaan jaminan kesehatan. Subjek adalah seluruh remaja perempuan berusia 15-19 tahun yang berstatus kawin dan aktif secara seksual. Hasil menunjukkan bahwa

KERAGAAN WARNA IKAN CLOWN BIAK (Amphiprion percula) POPULASI ALAM DAN BUDIDAYA BERDASARKAN ANALISIS GAMBAR DIGITAL

OpenAIRE

Ruby Vidia Kusumah; Sawung Cindelaras; Anjang Bangun Prasetio

2015-01-01

Penelitian ini bertujuan untuk mengkaji keragaan warna ikan clown Biak (Amphiprion percula) populasi alam dan budidaya berdasarkan analisis gambar digital sebagai dasar upaya pemuliaannya. Gambar digital diambil dari koleksi ikan clown Biak Balai Besar Perikanan Budidaya Laut Lampung, Balai Besar Penelitian dan Pengembangan Budidaya Laut Gondol, Bali; serta pengumpul ikan hias di Denpasar, Bali menggunakan kamera digital Canon EOS 600D. Pola warna dikarakterisasi secara visual terhadap varias...

Analysis of modal frequency optimization of railway vehicle car body

Directory of Open Access Journals (Sweden)

Wenjing Sun

2016-04-01

Full Text Available High structural modal frequencies of car body are beneficial as they ensure better vibration control and enhance ride quality of railway vehicles. Modal sensitivity optimization and elastic suspension parameters used in the design of equipment beneath the chassis of the car body are proposed in order to improve the modal frequencies of car bodies under service conditions. Modal sensitivity optimization is based on sensitivity analysis theory which considers the thickness of the body frame at various positions as variables in order to achieve optimization. Equipment suspension design analyzes the influence of suspension parameters on the modal frequencies of the car body through the use of an equipment-car body coupled model. Results indicate that both methods can effectively improve the modal parameters of the car body. Modal sensitivity optimization increases vertical bending frequency from 9.70 to 10.60 Hz, while optimization of elastic suspension parameters increases the vertical bending frequency to 10.51 Hz. The suspension design can be used without alteration to the structure of the car body while ensuring better ride quality.

Comparison of sine dwell and broadband methods for modal testing

Science.gov (United States)

Chen, Jay-Chung

1989-01-01

The objectives of modal tests for large complex spacecraft structural systems are outlined. The comparison criteria for the modal test methods, namely, the broadband excitation and the sine dwell methods, are established. Using the Galileo spacecraft modal test and the Centaur G Prime upper stage vehicle modal test as examples, the relative advantage or disadvantage of each method is examined. The usefulness or shortcomings of the methods are given from a practical engineering viewpoint.

Affirmation Modality in Bulgarian, Macedonian and Serbian

Directory of Open Access Journals (Sweden)

Marcin Grygiel

2015-06-01

Full Text Available Affirmation Modality in Bulgarian, Macedonian and Serbian In the case of affirmation modality the speakers transform their utterances by stressing or attributing a positive value as an additional component added to the semantic structure of a proposition. This type of affirmative polarization is triggered in opposition to negation or hypothetically negative contexts. The goal of the present paper is twofold: on the one hand to compare and contrast affirmative periphrastic constructions in Bulgarian, Macedonian and Serbian and, on the other hand, to ascertain what these constructions reveal regarding the organization of grammatical categories in general and the status of affirmation modality as a coherent and homogenous category with a linguistic validity.

Coupling between Theta Oscillations and Cognitive Control Network during Cross-Modal Visual and Auditory Attention: Supramodal vs Modality-Specific Mechanisms.

Science.gov (United States)

Wang, Wuyi; Viswanathan, Shivakumar; Lee, Taraz; Grafton, Scott T

2016-01-01

Cortical theta band oscillations (4-8 Hz) in EEG signals have been shown to be important for a variety of different cognitive control operations in visual attention paradigms. However the synchronization source of these signals as defined by fMRI BOLD activity and the extent to which theta oscillations play a role in multimodal attention remains unknown. Here we investigated the extent to which cross-modal visual and auditory attention impacts theta oscillations. Using a simultaneous EEG-fMRI paradigm, healthy human participants performed an attentional vigilance task with six cross-modal conditions using naturalistic stimuli. To assess supramodal mechanisms, modulation of theta oscillation amplitude for attention to either visual or auditory stimuli was correlated with BOLD activity by conjunction analysis. Negative correlation was localized to cortical regions associated with the default mode network and positively with ventral premotor areas. Modality-associated attention to visual stimuli was marked by a positive correlation of theta and BOLD activity in fronto-parietal area that was not observed in the auditory condition. A positive correlation of theta and BOLD activity was observed in auditory cortex, while a negative correlation of theta and BOLD activity was observed in visual cortex during auditory attention. The data support a supramodal interaction of theta activity with of DMN function, and modality-associated processes within fronto-parietal networks related to top-down theta related cognitive control in cross-modal visual attention. On the other hand, in sensory cortices there are opposing effects of theta activity during cross-modal auditory attention.

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI LOYALITAS PELANGGAN DAN DAMPAKNYA TERHADAP KEUNGGULAN BERSAING (STUDI PADA BMT AMANAH UMMAH SUKOHARJO

Directory of Open Access Journals (Sweden)

meyta pritandhari

2015-05-01

Full Text Available Abstrak   Baitul Maal Wat Tamwil merupakan salah satu model lembaga keuangan syariah yang saat ini banyak muncul di Indonesia. BMT Amanah Ummah memiliki 9.142 anggota dan 45 % anggotanya tidak loyal kepada BMT. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi loyalitas pelanggan dan dampaknya terhadap keunggulan bersaing. Penelitian ini menggunakan metode penelitian deskriptif dengan pendekatan analisis kualitatif dengan model analisis interaktif. Teknik sampling yang digunakan adalan insidental sampling untuk anggota BMT dan purposive sampling  untuk  pimpinan, manajer dan  marketing.  Teknik  pengumpulan  data yang digunakan yaitu wawancara, observasi dan dokumentasi. Hasil penelitian ini menunjukkan bahwa dari beberapa faktor yang mempengaruhi loyalitas pelanggan yaitu reputasi merek, kepuasan angggota, kualitas pelayanan, kualitas pelayanan berpengaruh positif terhadap kepuasan anggota, dan kualitas pelayanan. Dari beberapa faktor tersebut faktor kualitas pelayanan yang paling dominan dalam mempengaruhi loyalitas anggota.Dampak loyalitas terhadap keunggulan bersaing dapat dilihat dari seberapa banyak anggota BMT yang tidak pindah ke lembaga keuangan lain. Semakin bagus kualitas pelayanan maka semakin tinggi tingkat loyalitas dan keunggulan bersaing antar lembaga keuangan juga semakin tinggi.

Dynamic behaviour studies of a vertical axis wind turbine blade using Operational Modal Analysis (OMA) and Experimental Modal Analysis (EMA)

DEFF Research Database (Denmark)

Najafi, Nadia; Schmidt Paulsen, Uwe; Belloni, F.

2014-01-01

Dynamic behavior of a modified blade fitted onto a small 1 kW vertical-axis wind turbine is studied by two different approaches: Classical modal analysis (EMA) is carried out to validate the results of Operational Modal Analysis (OMA). In traditional modal analysis (EMA) one axis accelerometers...... it is excited by random and wind forces. The cameras are programmed in LabView to take pictures at the same time with 180 fps and store them on a high speed hard disk. The output deflection will be investigated in frequency domain by peak picking method, and then AR (Autoregressive) model is applied to describe...

Librarian instruction-delivery modality preferences for professional continuing education.

Science.gov (United States)

Lynn, Valerie A; Bose, Arpita; Boehmer, Susan J

2010-01-01

Attending professional continuing education (CE) is an important component of librarianship. This research study identified librarians' preferences in delivery modalities of instruction for professional CE. The study also identified influential factors associated with attending CE classes. Five instruction-delivery modalities and six influential factors were identified for inclusion in an online survey. The survey completed by members of the American Library Association (ALA), Special Libraries Association (SLA), and Medical Library Association (MLA) provided the data for analysis of librarian preferences and influential factors. The majority of respondents were MLA members, followed by ALA and SLA members. Librarians from all three library associations preferred the face-to-face instructional modality. The most influential factor associated with the decision to attend a professional CE class was cost. All five instruction-delivery modalities present useful structures for imparting professional CE. As librarians' experience with different modalities increases and as technology improves, preferences in instruction delivery may shift. But at present, face-to-face remains the most preferred modality. Based on the results of this study, cost was the most influential factor associated with attending a CE class. This may change as additional influential factors are identified and analyzed in future studies.

MINERVA - a multi-modal radiation treatment planning system

Energy Technology Data Exchange (ETDEWEB)

Wemple, C.A. E-mail: cew@enel.gov; Wessol, D.E.; Nigg, D.W.; Cogliati, J.J.; Milvich, M.L.; Frederickson, C.; Perkins, M.; Harkin, G.J

2004-11-01

Researchers at the Idaho National Engineering and Environmental Laboratory and Montana State University have undertaken development of MINERVA, a patient-centric, multi-modal, radiation treatment planning system. This system can be used for planning and analyzing several radiotherapy modalities, either singly or combined, using common modality independent image and geometry construction and dose reporting and guiding. It employs an integrated, lightweight plugin architecture to accommodate multi-modal treatment planning using standard interface components. The MINERVA design also facilitates the future integration of improved planning technologies. The code is being developed with the Java Virtual Machine for interoperability. A full computation path has been established for molecular targeted radiotherapy treatment planning, with the associated transport plugin developed by researchers at the Lawrence Livermore National Laboratory. Development of the neutron transport plugin module is proceeding rapidly, with completion expected later this year. Future development efforts will include development of deformable registration methods, improved segmentation methods for patient model definition, and three-dimensional visualization of the patient images, geometry, and dose data. Transport and source plugins will be created for additional treatment modalities, including brachytherapy, external beam proton radiotherapy, and the EGSnrc/BEAMnrc codes for external beam photon and electron radiotherapy.

The contribution to the modal analysis using an infrared camera

Directory of Open Access Journals (Sweden)

Dekys Vladimír

2018-01-01

Full Text Available The paper deals with modal analysis using an infrared camera. The test objects were excited by the modal exciter with narrowband noise and the response was registered as a frame sequence by the high speed infrared camera FLIR SC7500. The resonant frequencies and the modal shapes were determined from the infrared spectrum recordings. Lock-in technology has also been used. The experimental results were compared with calculated natural frequencies and modal shapes.

Automated Modal Parameter Estimation of Civil Engineering Structures

DEFF Research Database (Denmark)

Andersen, Palle; Brincker, Rune; Goursat, Maurice

In this paper the problems of doing automatic modal parameter extraction of ambient excited civil engineering structures is considered. Two different approaches for obtaining the modal parameters automatically are presented: The Frequency Domain Decomposition (FDD) technique and a correlation...

Normal modal preferential consequence

CSIR Research Space (South Africa)

Britz, K

2012-12-01

Full Text Available beyond the basic (propositional) KLM postulates, thereby making use of the additional expressivity provided by modal logic. In particular, we show that the additional constraints we impose on the preferential semantics ensure that the rule...

ANALISIS PENERAPAN PRINSIP MENGENAL NASABAH PADA BANK ACEH SYARIAH BANDA ACEH

Directory of Open Access Journals (Sweden)

Husnawati Husnawati

2013-06-01

Full Text Available This study aims to identify the systems and procedures that is applied at Bank Aceh Syariah (BAS Banda Aceh in knowing of its customers. In specific, it aims to analyze the effectiveness of the implementation of Knowing Your Customer (KYC Principle at BAS. This study employs both primary and secondary data which was obtained through field and library research. The data was analyzed using descriptive analysis method. The results show that in knowing its customers, BAS Banda Aceh taken several steps of customer identification includes the identity check, occupation, source of funds, and the purpose of the use of funds. The implementation of the KYC principle in BAS Banda Aceh has effectively overcome and prevented the banking crimes such as money laundering. The implementation of the principle is intended to embolden the implementation of prudential principles in order to reduce business risks such as operational risk, legal risk, concentration risk, and reputational risk. =========================================== Penelitian ini bertujuan untuk mengidentifikasi sistem dan prosedur yang diterapkan Bank Aceh Syariah (BAS Banda Aceh dalam mengenal nasabah. Secara khusus, penelitian bertujuan untuk menganalisis efektifitas penerapan Prinsip Mengenal Nasabah pada BAS. Data untuk penelitian ini bersumber dari data primer melalui kajian lapangan, dan data sekunder melalui kajian kepustakaan. Analisis data menggunakan metode deskriptif analisis. Dari hasil penelitian dapat diketahui bahwa sistem dan prosedur yang diterapkan BAS Banda Aceh dalam mengenal nasabah yaitu identifikasi calon nasabah yang meliputi identitas, pekerjaan, sumber dana dan tujuan penggunaan dana yang dilengkapi dokumen pendukung. Penerapan Prinsip Mengenal Nasabah (Know Your Customer Principle pada BAS Banda Aceh efektif dalam mengatasi kejahatan-kejahatan dalam dunia perbankan seperti pencucian uang. Penerapan prinsip tersebut dimaksudkan agar mendorong terselenggaranya prinsip

To increase controllability of a large flexible antenna by modal optimization

Science.gov (United States)

Wang, Feng; Wang, Pengpeng; Jiang, Wenjian

2017-12-01

Large deployable antennas are widely used in aerospace engineering to meet the envelop limit of rocket fairing. The high flexibility and low damping of antenna has proposed critical requirement not only for stability control of the antenna itself, but also for attitude control of the satellite. This paper aims to increase controllability of a large flexible antenna by modal optimization. Firstly, Sensitivity analysis of antenna modal frequencies to stiffness of support structure and stiffness of scanning mechanism are conducted respectively. Secondly, Modal simulation results of antenna frequencies are given, influences of scanning angles on moment of inertia and modal frequencies are evaluated, and modal test is carried out to validate the simulation results. All the simulation and test results show that, after modal optimization the modal characteristic of the large deployable antenna meets the controllability requirement well.

Established rheumatoid arthritis - new imaging modalities

DEFF Research Database (Denmark)

McQueen, Fiona M; Østergaard, Mikkel

2007-01-01

in real-time and facilitates diagnostic and therapeutic interventions such as joint aspiration and injection. Exciting experimental modalities are also being developed with the potential to provide not just morphological but functional imaging. Techniques such as positron emission tomography (PET......) and high-resolution computerized tomography. Erosions are very clearly depicted using these modalities and MRI also allows imaging of soft tissues with assessment of joint inflammation. High-resolution ultrasound is a convenient clinical technique for the assessment of erosions, synovitis and tenosynovitis...

Constraint programming for modelling and solving modal satisfiability

NARCIS (Netherlands)

Brand, S.; Gennari, R.; de Rijke, M.

2003-01-01

We explore to what extent and how efficiently constraint programmingcan be used in the context of automated reasoning for modal logics. We encode modal satisfiability problems as constraint satisfactionproblems with non-boolean domains, together with suitable constraints.Experiments show that the

PESAN MORAL DALAM FILM TO KILL A MOCKINGBIRD (ANALISIS SEMIOTIKA PADA FILM TO KILL A MOCKINGBIRD

OpenAIRE

RENYOET, JAQUILINE MELISSA

2014-01-01

2014 JAQUILINE MELISSA RENYOET. Pesan Moral Dalam Film To Kill A Mockingbird (Analisis Semiotika Pada Film To Kill A Mockingbird). (Dibimbing oleh Muh. Nadjib dan Alem Febri Sonni). Tujuan Penelitian ini adalah mengidentifikasi bentuk pesan moral dan memahami makna pesan moral dalam film To Kill A Mockingbird. Penelitian ini dilakukan selama kurang lebih 2 bulan yaitu Maret ??? Mei 2014. Metode yang digunakan untuk penelitian ini adalah metode penelitian kualitatif den...

Analisi Pengaruh Store Name, Brand Name, Dan Price Discounts Terhadap Purchase Intentions Konsumen Infinite Tunjungan Plaza

OpenAIRE

Gunawan, Andy

2013-01-01

Andy Gunawan:SkripsiAnalisis pengaruh store name, brand name dan price discounts terhadap purchase intention konsumen infnite tunjungan plaza Di era globalisasi ini, persaingan dagang antara Perusahaan – Perusahaan baik lokal maupun global menjadi semakin ketat, oleh karena itu Perusahaan selalu berusaha untuk meningkatkan ketertarikan minat beli konsumen. Beberapa variabel yang menjadi fokus Perusahaan adalah store name, brand name, dan price discount. Tujuan penelitian ini adalah untuk meng...

Keefektifan Konseling Behavioral Teknik Modeling dan Konseling Analisis Transaksional Teknik Role Playing untuk Meminimalkan Kecenderungan Perilaku Agresif Siswa Sekolah Menengah Atas

Directory of Open Access Journals (Sweden)

I Ketut Gading

2017-11-01

Full Text Available Abstract: This study aims to determine the effectiveness of behavioral counseling using modeling technique and counseling transactional analysis using role playing technique to minimize student’s tendency of aggressive behavior. This experimental research with pretest-posttest control group design is taking samples using purposive sampling technique. The sample were 18 tenth grade students from Senior High School Laboratorium Universitas Pendidikan Ganesha who have high aggressive behavior. 18 sample were randomly assigned to three group, that is: (1 experimental group of behavioral counseling using modeling technique; (2 counseling transactional analysis using role playing technique group; and (3 control group. Data on aggressive behavior tendency before and after treatment were collected using questionnaire of aggressive behavior, then analyzed by t test. The results show: (1 behavioral counseling using modeling technique were effective to minimize the tendency of aggressive behavior; (2 counseling transactional analysis using role playing technique were effective to minimize the aggressive behavior; and (3 counseling transactional analysis using role playing technique were more effectively minimizes the tendency of aggressive behavior rather than behavioral counseling using modeling technique. Abstrak: Penelitian ini bertujuan untuk mengetahui keefektifan konseling behavioral teknik modeling dan konseling analisis transaksional teknik role playing untuk meminimalkan kecenderungan perilaku agresif siswa. Penelitian eksperimen dengan rancangan pretest-posttest control group design ini mengambil sampel dengan teknik purposive sampling. Sampel terdiri dari 18 orang siswa kelas X Sekolah Menengah Atas (SMA Laboratorium Universitas Pendidikan Ganesha yang memiliki perilaku agresif tinggi. 18 sampel dibagi secara acak dan merata pada tiga kelompok, yaitu: (1 kelompok eksperimen yang mendapatkan perlakuan konseling behavioral teknik modeling; (2

Comparison of particle-radiation-therapy modalities

International Nuclear Information System (INIS)

Fairchild, R.G.; Bond, V.P.

1981-01-01

The characteristics of dose distribution, beam alignment, and radiobiological advantages accorded to high LET radiation were reviewed and compared for various particle beam radiotherapeutic modalities (neutron, Auger electrons, p, π - , He, C, Ne, and Ar ions). Merit factors were evaluated on the basis of effective dose to tumor relative to normal tissue, linear energy transfer (LET), and dose localization, at depths of 1, 4, and 10 cm. In general, it was found that neutron capture therapy using an epithermal neutron beam provided the best merit factors available for depths up to 8 cm. The position of fast neutron therapy on the Merit Factor Tables was consistently lower than that of other particle modalities, and above only 60 Co. The largest body of clinical data exists for fast neutron therapy; results are considered by some to be encouraging. It then follows that if benefits with fast neutron therapy are real, additional gains are within reach with other modalities

Analisis Migrasi Radio Trunking Analog ke Radio Trunking Digital di Indonesia

Directory of Open Access Journals (Sweden)

Riza Azmi

2013-09-01

Full Text Available Dalam Tabel Alokasi Spektrum Frekuensi di Indonesia pada catatan kaki INS9 dan INS13 disebutkan bahwa alokasi pada pita-pita frekuensi yang digunakan untuk teknologi trunking direncanakan dimigrasi ke sistem komunikasi trunking digital pada waktu yang akan ditentukan oleh pemerintah. Terkait dengan hal itu, studi ini bertujuan untuk mengkaji bagaimana kelayakan migrasi dari sistem trunking analog ke sistem trunking digital dan hal-hal yang terkait dengannya. Dengan menggunakan analisis biaya dan manfaat (Cost-Benefit Analysis studi ini melihat bahwa migrasi hanya dapat dilakukan jika umur masing-masing lisensi dari operator telah berakhir, atau dengan kata lain pemerintah dapat mendorong transisi ke digital dengan menerbitkan lisensi baru yaitu lisensi trunking digital.

Complete proof systems for weighted modal logic

DEFF Research Database (Denmark)

Larsen, Kim G.; Mardare, Radu

2014-01-01

(WML) is a multi-modal logic that expresses qualitative and quantitative properties of WTSs. While WML has been studied in various contexts and for various application domains, no proof system has been developed for it. In this paper we solve this open problem and propose both weak-complete and strong......The weighted transition systems (WTS) considered in this paper are transition systems having both states and transitions labeled with real numbers: the state labels denote quantitative resources, while the transition labels denote costs of transitions in terms of resources. Weighted Modal Logic....... This work emphasizes a series of similarities between WML and the probabilistic/stochastic modal logics for Markov processes and Harsanyi type spaces, such as the use of particular infinitary rules to guarantee the strong-completeness....

Biology-based combined-modality radiotherapy: workshop report

International Nuclear Information System (INIS)

Mason, Kathryn A.; Komaki, Ritsuko; Cox, James D.; Milas, Luka

2001-01-01

Purpose: The purpose of this workshop summary is to provide an overview of preclinical and clinical data on combined-modality radiotherapy. Methods and Materials: The 8th Annual Radiation Workshop at Round Top was held April 13-16, 2000 at the International Festival Institute (Round Top, TX). Results: Presentations by 30 speakers (from Germany, Netherlands, Australia, England, and France along with U.S. participants and M. D. Anderson Cancer Center faculty) formed the framework for discussions on the current status and future perspectives of biology-based combined-modality radiotherapy. Conclusion: Cellular and molecular pathways available for radiation modification by chemical and biologic agents are numerous, providing new opportunities for translational research in radiation oncology and for more effective combined-modality treatment of cancer

Leo Esakia on duality in modal and intuitionistic logics

CERN Document Server

Bezhanishvili, Guram

2014-01-01

This volume is dedicated to Leo Esakia's contributions to the theory of modal and intuitionistic systems. Consisting of 10 chapters, written by leading experts, this volume discusses Esakia's original contributions and consequent developments that have helped to shape duality theory for modal and intuitionistic logics and to utilize it to obtain some major results in the area. Beginning with a chapter which explores Esakia duality for S4-algebras, the volume goes on to explore Esakia duality for Heyting algebras and its generalizations to weak Heyting algebras and implicative semilattices. The book also dives into the Blok-Esakia theorem and provides an outline of the intuitionistic modal logic KM which is closely related to the Gödel-Löb provability logic GL. One chapter scrutinizes Esakia's work interpreting modal diamond as the derivative of a topological space within the setting of point-free topology. The final chapter in the volume is dedicated to the derivational semantics of modal logic and other re...

Does the Modality Effect Exist? And if so, Which Modality Effect?

Science.gov (United States)

Reinwein, Joachim

2012-01-01

The modality effect is a central issue in multimedia learning [see Mayer (Cambridge University Press, 2005a), for a review]. Sweller's Cognitive Load Theory (CLT), for example, presumes that an illustrated text is better understood when presented visually rather than orally. The predictive power of CLT lies in how it links in to Baddeley's (1986)…

Tense, aspect, and modality

NARCIS (Netherlands)

Pfau, R.; Steinbach, M.; Woll, B.; Pfau, R.; Steinbach, M.; Woll, B.

2012-01-01

Cross-linguistically, the grammatical categories tense, aspect, and modality - when they are overtly expressed - are generally realized by free morphemes (such as adverbials and auxiliaries) or by bound inflectional markers. The discussion in this chapter will make clear that this generalization

RASISME DALAM FILM 99 CAHAYA DI LANGIT EROPA PART 1 (ANALISIS SEMIOTIKA DALAM FILM 99 CAHAYA DI LANGIT EROPA PART 1

Directory of Open Access Journals (Sweden)

Vallen Nur Rita

2016-09-01

Full Text Available Stereotip merupakan pernyataan negatif dari prasangka. Prasangka inilah yang kemudian dijadikan alasan untuk melakukan diskriminasi terhadap kelompok rasial tertentu. Stereotip dan prasangka kemudian merujuk pada suatu paham yang mempercayai adanya superioritas yang menolak adanya kesetaraan manusia yaitu rasisme. Perilaku maupun tindakan rasisme tersebut banyak muncul dalam beberapa scene film 99 Cahaya Di Langit Eropa Part 1. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana simbol-simbol digunakan untuk menggambarkan rasisme di dalam film 99 Cahaya Di Langit Eropa Part 1. Metode yang digunakan oleh peneliti adalah semiotika Roland Barthes. Model Roland Barthes terdiri dari tiga tahap analisis yaitu denotasi, konotasi, mitos. Peneliti melakukan analisis menggunakan tanda verbal dan nonverbal yang terdapat dalam film “99 Cahaya di Langit Eropa Part 1”. Dalam menganalisis film 99 Cahaya di Langit Eropa Part 1, dikelompokkan menjadi beberapa kategori yang berhubungan dengan perilaku rasisme, antara lain : stereotip, prasangka, diskriminasi

Uncertainty of Modal Parameters Estimated by ARMA Models

DEFF Research Database (Denmark)

Jensen, Jakob Laigaard; Brincker, Rune; Rytter, Anders

In this paper the uncertainties of identified modal parameters such as eigenfrequencies and damping ratios are assessed. From the measured response of dynamic excited structures the modal parameters may be identified and provide important structural knowledge. However the uncertainty of the param...

Development of an analytic outline for the aflatoxins analysis in grains and flours; Desarrollo de un esquema analitico para el analisis de aflatoxinas en granos y harinas

Energy Technology Data Exchange (ETDEWEB)

Sibaja Adams, Roxana

2000-07-01

The instrumental and analytic conditions were optimized for the aflatoxine determination B1, B2, 1 and G2 in corn and peanut byl iquid chromatography of high discharge following the analyzing method AOAC 994,08. Besides, it was defined a function for evaluating the dependence of the chromatographic discharge with the aflatoxine concentration. The analyzing method was validated, and four calibration curves were obtained for the aflatoxine B1, B2, G1 and G2, which turned to have a heterocedastico behavior. The applicability of this method was demonstrated, obtaining imagines of appropriate merit and comparable with those reported by the AOAC. Additionally, the applicability of the chromatographic method was demonstrated in fine layer for the presumptive analysis of aflatoxine, allowing both methods to propose an outline of reliable analysis of real samples. [Spanish] Se optimizaron las condiciones instrumentales y analiticas para la determinacion de aflatoxinas B1, B2, G1 y G2 en maiz y mani por Cromatografia liquida de alto desempeno siguiendo el metodo de analisis AOAC 994,08. Ademas, se definio una funcion para evaluar la dependencia del desempeno cromatografico con la concentracion de aflatoxinas.Se valido el metodo de analisis y se obtuvieron las cuatro curvas de calibracion para las aflatoxinas B1, B2, G1 y G2, las que resultaron tener un comportamiento heterocedastico. Se demostro la aplicabilidad del metodo, obteniendose figuras de merito adecuadas y comparables con las reportadas por el AOAC.Adicionalmente, se demostro la aplicabilidad del metodo de cromatografia en capa fina para el analisis presuntivo de aflatoxinas, permitiendo ambos metodos proponer un esquema de analisis confiable de muestras reales.

The Perceptual Basis of the Modality Effect in Multimedia Learning

Science.gov (United States)

Rummer, Ralf; Schweppe, Judith; Furstenberg, Anne; Scheiter, Katharina; Zindler, Antje

2011-01-01

Various studies have demonstrated an advantage of auditory over visual text modality when learning with texts and pictures. To explain this modality effect, two complementary assumptions are proposed by cognitive theories of multimedia learning: first, the visuospatial load hypothesis, which explains the modality effect in terms of visuospatial…

MPUQ-b: Bootstrapping Based Modal Parameter Uncertainty Quantification—Fundamental Principles

DEFF Research Database (Denmark)

Chauhan, S.; Ahmed, S. I.

2017-01-01

It is well known that modal parameters play a key role towards understanding the dynamics of a structure. Their estimation, by means of experiments, forms the crux of modal analysis. Modal parameters not only help in characterizing the dynamics of the structure but are also used for several other...

Multi-modal locomotion: from animal to application

International Nuclear Information System (INIS)

Lock, R J; Burgess, S C; Vaidyanathan, R

2014-01-01

The majority of robotic vehicles that can be found today are bound to operations within a single media (i.e. land, air or water). This is very rarely the case when considering locomotive capabilities in natural systems. Utility for small robots often reflects the exact same problem domain as small animals, hence providing numerous avenues for biological inspiration. This paper begins to investigate the various modes of locomotion adopted by different genus groups in multiple media as an initial attempt to determine the compromise in ability adopted by the animals when achieving multi-modal locomotion. A review of current biologically inspired multi-modal robots is also presented. The primary aim of this research is to lay the foundation for a generation of vehicles capable of multi-modal locomotion, allowing ambulatory abilities in more than one media, surpassing current capabilities. By identifying and understanding when natural systems use specific locomotion mechanisms, when they opt for disparate mechanisms for each mode of locomotion rather than using a synergized singular mechanism, and how this affects their capability in each medium, similar combinations can be used as inspiration for future multi-modal biologically inspired robotic platforms. (topical review)

Parallel pathways for cross-modal memory retrieval in Drosophila.

Science.gov (United States)

Zhang, Xiaonan; Ren, Qingzhong; Guo, Aike

2013-05-15

Memory-retrieval processing of cross-modal sensory preconditioning is vital for understanding the plasticity underlying the interactions between modalities. As part of the sensory preconditioning paradigm, it has been hypothesized that the conditioned response to an unreinforced cue depends on the memory of the reinforced cue via a sensory link between the two cues. To test this hypothesis, we studied cross-modal memory-retrieval processing in a genetically tractable model organism, Drosophila melanogaster. By expressing the dominant temperature-sensitive shibire(ts1) (shi(ts1)) transgene, which blocks synaptic vesicle recycling of specific neural subsets with the Gal4/UAS system at the restrictive temperature, we specifically blocked visual and olfactory memory retrieval, either alone or in combination; memory acquisition remained intact for these modalities. Blocking the memory retrieval of the reinforced olfactory cues did not impair the conditioned response to the unreinforced visual cues or vice versa, in contrast to the canonical memory-retrieval processing of sensory preconditioning. In addition, these conditioned responses can be abolished by blocking the memory retrieval of the two modalities simultaneously. In sum, our results indicated that a conditioned response to an unreinforced cue in cross-modal sensory preconditioning can be recalled through parallel pathways.

The effect of preference modality on self-control

NARCIS (Netherlands)

Klesse, Anne-Kathrin; Levav, J.; Goukens, C.

2015-01-01

The marketplace affords consumers various modalities to express their preferences (e.g., by pressing a button on a vending machine or making an oral request at a restaurant). In this paper, we compare speaking to manual preference expression modalities (button pressing, writing, and taking) and

Analisis Plagiat dalam Penulisan Laporan Ilmiah Kelas XI Smk Sakti Gemolong Kabupaten Sragen Tahun Ajaran 2015/2016

OpenAIRE

Sari, Dwi Ratna; Arfa, Mecca

2016-01-01

Penelitian ini berjudul “Analisis Plagiat dalam Penulisan Laporan Ilmiah Kelas XI SMK Sakti Gemolong Kabupaten Sragen Tahun Ajaran 2015/2016”. Tujuan dari penelitian ini adalah untuk mengetahui pemahaman siswa mengenai tindakan plagiat, serta menganalisis tipe-tipe plagiat dan faktor-faktor yang menyebabkan tindakan plagiat. Penelitian ini menggunakan desain penelitian kualitatif dengan jenis penelitian studi kasus. Teknik pengambilan sampel pada penelitian ini menggunakan purposive sampling....

ANALISIS PENERAPAN STRATEGI PEMASARAN DALAM PENINGKATAN PANGSA PASAR PADA PT. HADJI KALLA (TOYOTA) CABANG COKROAMINOTO DI MAKASSAR

OpenAIRE

ASTRINI, PRATANTI AYU

2007-01-01

Analisis Penerapan Strategi Pemasaran Dalam Peningkatan Pangsa Pasar Pada PT. Hadji Kalla (Toyota) Cabang Cokroaminoto di Makassar Implementation of marketing strategy analyze on increasing market share study case PT.Hadji Kalla (Toyota) Cabang Cokroaminoto in Makassar Pratanti Ayu Astrini Mursalim Nohong Wardhani Hakim Tujuan dari penelitian ini adalah untuk mengetahui penerapan strategi pemasaran mobil Toyota pada PT. Hadji Kalla (Toyota) Cabang Cokroaminoto di Makassar me...

Exploring modality switching effects in negated sentences: Further evidence for grounded representations

Directory of Open Access Journals (Sweden)

Lea eHald

2013-02-01

Full Text Available Theories of embodied cognition (e.g., Perceptual Symbol Systems Theory; Barsalou, 1999, 2009 suggest that modality-specific simulations underlie the representation of concepts. Supporting evidence comes from modality switch costs: Participants are slower to verify a property in one modality (e.g., auditory, BLENDER-loud after verifying a property in a different modality (e.g., gustatory, CRANBERRIES-tart compared to the same modality (e.g., LEAVES-rustling, Pecher, Zeelenberg, & Barsalou, 2003. Similarly, modality switching costs lead to a modulation of the N400 effect in event related potentials (ERPs (Collins, Pecher, Zeelenberg, & Coulson, 2011; Hald, Marshall, Janssen, & Garnham, 2011. This effect of modality switching has also been shown to interact with the veracity of the sentence (Hald, et al., 2011. The current event-related potentials study (ERPs further explores the role of modality match/mismatch on the processing of veracity as well as negation (sentences containing not. Our results indicate a modulation in the ERP based on modality and veracity, plus an interaction. The evidence supports the idea that modality-specific simulations occur during language processing, and furthermore suggest that these simulations alter the processing of negation.

Quantum supports and modal logic

International Nuclear Information System (INIS)

Svetlichny, G.

1986-01-01

Recently Foulis, Piron, and Randall introduced a new interpretation of empirical and quantum logics which substitute for the notion of a probabilistic weight a combinatorial notion called a support. The informal use of the notion of ''possible outcomes of experiments'' suggests that this interpretation can be related to corresponding formal notions as treated by modal logic. The purpose of this paper is to prove that in fact supports are in one-to-one correspondence with the sets of possibly true elementary propositions in Kripke models of a set of modal formulas associated to the empirical or quantum logic. This hopefully provides a sufficiently detailed link between the two rather distinct logical systems to shed useful light on both

ANALISIS POSISI RECLOSER TERHADAP KEANDALAN KINERJA PENYULANG SEMPIDI BERBASISKAN SOFTWARE ETAP POWERSTATION

Directory of Open Access Journals (Sweden)

I Nengah Sunaya

2017-11-01

Full Text Available Penelitian ini menganalisis koordinasi recloser yang terdapat pada penyulang Sempidi untuk meningkatkan keandalan kinerja dari penyulang tersebut. Keandalan yang diharapkan adalah keandalan dalam penyediaan dan penyaluran dayanya. Untuk mengetahui keandalan dalam penyaluran tenaga listrik kepada konsumen perlu diperhitungkan indeks keandalannya. Indeks keandalan menjadi indikator dinyatakan dalam suatu besaran probabilitas yang bertujuan meminimalkan nilai SAIDI dan SAIFI, yaitu 1,8805505 jam/pelanggan tahun dan 5,8200455 kegagalan/pelanggan tahun, serta nilai fitness sebesar 0,091366843 untuk recloser pada posisi 10. Teknik yang digunakan dalam evaluasi keandalan sistem distribusi yaitu metode analisis dengan formula SAIDI dan SAIFI serta metode simulasi dengan memanfaatkan software ETAP powerstation

ANALISIS BAHASA GAUL ANTAR TOKOH DALAM FILM REMAJA INDONESIA “RADIO GALAU FM”

Directory of Open Access Journals (Sweden)

St. Victor Maruli tua Lumbantobing , S.Pd., M.Pd

2016-03-01

Full Text Available ABSTRAKGajala bahasa ialah segala peristiwa yang berkaitan dengan bentuk-bentukkata beserta proses pembentuknya. Gejala-gejala bahasa seringkali digunakanoleh penutur bahasa baik di dalam film dan masyarakat. Bahasa gaul salah satu gaya bahasa yang sering digunakan anak remaja jaman sekarang. Film Remaja Indonesia yang berjudul “Radio Galau FM” merupakan sebuah karya yangditulis oleh Haqi Achmad. Dalam film ini banyak proses pembentukan kata bahasagaul. Mengingat pentingnya bahasa gaul sebagai wujud produk remaja, makapeneliti tertarik untuk meneliti pembentukan bahasa gaul ini. Sesuai denganrumusan masalah maka penelitian ini dimaksudkan untuk mendeskripsikanproses pembentukan bahasa gaul, yang meliputi: 1 proses afiksasi; 2; gejalagejalabahasa dan 3, serta penggunaan jenis-jenis makna dalam bahasagaul. Untuk membahas masalah tersebut, maka dalam menganalisis, penelitimenggunakan teori pembentukan kata ( kajian Morfologi . Penelitian inimenggunakan jenis penelitian kualitatif. Sedangkan metode yang digunakanadalah metode dan ekstralingual dan teknik analisis data dalam penelitian iniberupa urai unsure langsung dan teknik ubah ujud. Data penelitian ini adalahdialog dalam film “Radio Galau FM” ( berbentuk proses afiksasi, gejala-gejalabahasa, dan jenis-jenis makna. Sumber data berupa rekaman dialog film yangterjadi dalam film “Radio Galau FM”. Secara garis besar hasil analisis datadalam penelitian bahasa gaul sangat berbeda dengan penggunaannya dalam bahasa baku bahasa Indonesia. Hasil yang diperoleh dalam penelitian ini menunjukkan bahwa, bahasa gaul merupakan produk dari remaja, maksudnyaadalah remaja dalam berkomunikasi sehari-hari menggunakan bahasa ini disetiap situasi tanpa memperhatikan keadaan dan situasi, jika dibiarkan makasikap kesopanan akan terabaikan.Kata-Kata Kunci: Pembentukan Kata, Bahasa Gaul, Film Remaja Indonesia.Key words : Formation of words , language Gaul , Youth Film Indonesia

ANALISIS POSTUR KERJA PADA PT. XYZ MENGGUNAKAN METODE ROSA (RAPID OFFICE STRAIN ASSESSMENT

Directory of Open Access Journals (Sweden)

Rosma Hani Damayanti

2014-06-01

Full Text Available Penggunaan teknologi informasi, dimana komputer sebagai medianya kini semakin meningkat. Frekuensi yang tinggi akan penggunaan komputer yang tidak memperhatikan sisi ergonomi dalam bekerja mengakibatkan adanya resiko yang dirasakan oleh pengguna. PT. XYZ merupakan salah satu perusahaan yang menggunakan komputer sebagai salah satu alat utama dalam bekerja. Pada penggunaannya karyawan pada Departemen Publishing merasakan keluhan pada punggung, pinggang, nyeri bahu, leher dan tangan. Keluhan yang dirasakan oleh pekerja pada Departemen publishing dapat diminimalkan dengan cara mengetahui dan mengidentifikasi postur kerja pada pekerja dalam menggunakan komputer. Identifikasi tersebut digunakan untuk mengetahui kondisi pekerja dan mengetahui penyebab keluhan yang dirasakan oleh pekerja untuk dilakukan perbaikan. Pada penelitian ini dilakukan analisis dengan menggunakan metode ROSA untuk mengurangi adanya keluhan yang dirasakan oleh pekerja pada Departemen publishing. ROSA merupakan salah satu metode pada office ergonomics, dimana penilaiannnya dirancang untuk mengukur resiko yang terkait dengan penggunaan komputer serta untuk menetapkan tingkat tindakan perubahan berdasarkan laporan dari ketidaknyamanan pekerja. Dengan menggunakan metode ROSA, dapat diketahui apakah postur kerja karyawan pada Departemen Publishing pada saat bekerja aman atau berbahaya. Hasil analisis postur kerja menggunakan metode ROSA pada Departemen Publishing menunjukkan bahwa seluruh pekerja yang menjadi sampel memiliki level resiko yang tinggi dan perlu dilakukan perbaikan segera. Perbaikan yang dapat dilakukan untuk mengurangi tingkat resiko yang dirasakan oleh pekerja yaitu dengan perbaikan fasilitas yang digunakan oleh pekerja yang sesuai dengan standar ergonomi, melakukan sosialisasi kepada pekerja tentang pentingnya ergonomi pada dunia kerja, dan sebaiknya pekerja melakukan istirahat atau peregangan otot minimal setiap tiga jam sekali.

ANALISIS POSTUR KERJA PADA PT. XYZ MENGGUNAKAN METODE ROSA (RAPID OFFICE STRAIN ASSESSMENT

Directory of Open Access Journals (Sweden)

Rosma Hani Damayanti

2014-06-01

Full Text Available Penggunaan teknologi informasi, dimana komputer sebagai medianya kini semakin meningkat. Frekuensi yang tinggi akan penggunaan komputer yang tidak memperhatikan sisi ergonomi dalam bekerja mengakibatkan adanya resiko yang dirasakan oleh pengguna. PT. XYZ merupakan salah satu perusahaan yang menggunakan komputer sebagai salah satu alat utama dalam bekerja. Pada penggunaannya karyawan pada Departemen Publishing merasakan keluhan pada punggung, pinggang, nyeri bahu, leher dan tangan. Keluhan yang dirasakan oleh pekerja pada Departemen publishing dapat diminimalkan dengan cara mengetahui dan mengidentifikasi postur kerja pada pekerja dalam menggunakan komputer. Identifikasi tersebut digunakan untuk mengetahui kondisi pekerja dan mengetahui penyebab keluhan yang dirasakan oleh pekerja untuk dilakukan perbaikan. Pada penelitian ini dilakukan analisis dengan menggunakan metode ROSA untuk mengurangi adanya keluhan yang dirasakan oleh pekerja pada Departemen publishing. ROSA merupakan salah satu metode pada office ergonomics, dimana penilaiannnya dirancang untuk mengukur resiko yang terkait dengan penggunaan komputer serta untuk menetapkan tingkat tindakan perubahan berdasarkan laporan dari ketidaknyamanan pekerja. Dengan menggunakan metode ROSA, dapat diketahui apakah postur kerja karyawan pada Departemen Publishing pada saat bekerja aman atau berbahaya. Hasil analisis postur kerja menggunakan metode ROSA pada Departemen Publishing menunjukkan bahwa seluruh pekerja yang menjadi sampel memiliki level resiko yang tinggi dan perlu dilakukan perbaikan segera.  Perbaikan yang dapat dilakukan untuk mengurangi tingkat resiko yang dirasakan oleh pekerja yaitu dengan perbaikan fasilitas yang digunakan oleh pekerja yang sesuai dengan standar ergonomi, melakukan sosialisasi kepada pekerja tentang pentingnya ergonomi pada dunia kerja, dan sebaiknya pekerja melakukan istirahat atau peregangan otot minimal setiap tiga jam sekali.

USULAN STRATEGI UNTUK MENINGKATKAN DAYA SAING PRODUK MEBEL ROTAN SINGLE CHAIR DENGAN ANALISIS RANTAI NILAI (Studi Kasus : Klaster Mebel Rotan Kab. Cirebon

Directory of Open Access Journals (Sweden)

Ary Arvianto

2013-06-01

Full Text Available Industri mebel rotan merupakan salah satu andalan sektor industri di Indonesia dimana sentra pengolahan rotan terbesar adalah di Kabupaten Cirebon, Jawa Barat. Namun, terdapat beberapa kendala dalam industri mebel rotan di Cirebon ini diantaranya semakin ketatnya persaingan antar produsen dunia dan kebijakan pemerintah memperbolehkan ekspor rotan yang menyebabkan keuntungan di pihak negara pesaing Oleh karena itu, dibutuhkan suatu strategi untuk meningkatkan daya saing  produk rotan di pasar dunia. Strategi ini dapat diperoleh dengan melakukan analisis value chain. Tujuan dari penelitian ini adalah untuk menganalisis rantai nilai produk mebel rotan dan mendapatkan strategi kompetitif yang tepat untuk diterapkan oleh setiap pelaku rantai nilai. Metode yang dilakukan adalah analisis finansial, analisis SWOT, analisis Competitiveness Diamond, dan analisis Critical Success Factor (CSF. Objek penelitian adalah perusahaan-perusahaan yang merupakan anggota dari Asosiasi Pengusaha Mebel Indonesia (ASMINDO Cirebon yang memproduksi mebel rotan single chair. Dari hasil pengolahan data dan analisis diperoleh hasil bahwa strategi yang dapat diterapkan di pihak supplier dalam hal ini pengumpul adalah mendirikan anak perusahaan di tempat tersedia bahan baku dan melakukan merger dengan perusahaan. Strategi yang dapat diterapkan di pihak perusahaan adalah menerapkan upah tenaga kerja per unit produk yang dihasilkan, pengalokasian dana untuk promosi, memprioritaskan buyer langganan, sharing informasi dan inovasi dengan buyer, memiliki fleksibilitas yang tinggi dalam hal kualitas dan harga, bekerjasama dengan asosiasi dan pemerintah dalam kegiatan pameran, dan melakukan merger dengan perusahaan lain ataupun dengan supplier. Sedangkan strategi yang dapat diterapkan di pihak buyer dalam hal ini wholeseller adalah menurunkan harga produk, memaksimalkan promosi dan menjaga hubungan baik dengan perusahaan yang sudah menjadi kepercayaan. Kata Kunci: mebel rotan, value

Modal Testing of Seven Shuttle Cargo Elements for Space Station

Science.gov (United States)

Kappus, Kathy O.; Driskill, Timothy C.; Parks, Russel A.; Patterson, Alan (Technical Monitor)

2001-01-01

From December 1996 to May 2001, the Modal and Control Dynamics Team at NASA's Marshall Space Flight Center (MSFC) conducted modal tests on seven large elements of the International Space Station. Each of these elements has been or will be launched as a Space Shuttle payload for transport to the International Space Station (ISS). Like other Shuttle payloads, modal testing of these elements was required for verification of the finite element models used in coupled loads analyses for launch and landing. The seven modal tests included three modules - Node, Laboratory, and Airlock, and four truss segments - P6, P3/P4, S1/P1, and P5. Each element was installed and tested in the Shuttle Payload Modal Test Bed at MSFC. This unique facility can accommodate any Shuttle cargo element for modal test qualification. Flexure assemblies were utilized at each Shuttle-to-payload interface to simulate a constrained boundary in the load carrying degrees of freedom. For each element, multiple-input, multiple-output burst random modal testing was the primary approach with controlled input sine sweeps for linearity assessments. The accelerometer channel counts ranged from 252 channels to 1251 channels. An overview of these tests, as well as some lessons learned, will be provided in this paper.

Analisis Potensi Ledakan dan Kebakaran Primary Reformer sebagai Unit Proses Produksi Amonia di PT. X

Directory of Open Access Journals (Sweden)

Resti Ayu Lestari

2016-12-01

Full Text Available Peningkatan industri pupuk di dunia berimplikasi pada peningkatan jumlah industri amonia. Amonia memegang peranan penting pada proses produksi pupuk dalam hal penyediaan nitrogen. Proses pembuatan amonia melibatkan bahan baku berupa gas alam yang bersifat flammable dengan temperatur dan tekanan yang tinggi dalam setiap tahapan prosesnya. Primary reformer merupakan salah satu peralatan proses dalam produksi amonia dengan temperatur dan tekanan paling tinggi serta paling berisiko mengalami kegagalan yang dapat mengakibatkan terjadinya kebakaran/ledakan. Primary reformer berperan sebagai salah satu tahapan pemurnian gas alam dengan hasil berupa karbon monoksida. Identifikasi bahaya pada unit primary reformer dilakukan dengan menggunakan metode Fault Tree Analysis (FTA. Hasil analisis FTA menghasilkan bahwa sumber bahaya dari ledakan primary reformer dapat ditinjau dari faktor teknis dan faktor non teknis. Faktor non teknis menyumbang 74% dari penyebab terjadinya ledakan/kebakaran pada primary reformer. Hasil analisis risiko ledakan/kebakaran pada primary reformer dilakukan dengan menggunakan Dow’s Fire & Explosion Index  dengan hasil radius area dampak adalah 51 meter. Nilai kerugian finansial mencapai US$ 23.640.285 dengan kerugian hari kerja minimal adalah 138 hari. Perangkat lunak Arial Location of Hazardous Atmospheres menghasilkan radius ledakan dengan dampak terkecil yaitu dapat memecahkan kaca jendela/pintu (0,5 psi adalah 73 m dari primary reformer. Radius ledakan dengan kekuatan ledakan 1 psi (meruntuhkan rumah/perkantoran adalah 48 m dari primary reformer.

BAHASA DAN IDEOLOGI: MENGUNGKAP IDEOLOGI DAN KEKUASAAN SIMBOLIK DI BALIK PENGGUNAAN BAHASA (KAJIAN TEKS MEDIA MELALUI ANALISIS WACANA KRITIS

Directory of Open Access Journals (Sweden)

Su haryo

2014-11-01

Full Text Available Abstrak   Tulisan ini didasari sebuah anggapan bahwa bahasa tidak berada di ruang hampa sosial.Maka, bahasa pada dasarnya bukan hanya untaian kata yang hanya bersifat linguistik, tetapi bersifat sosial. Karenanya, bahasa dipahami sebagai tindakan sosial.Implikasinya, bahasa bukan hanya bermatra linguistik, tetapi juga bermatra sosial. Van Dijk menjadi salah satu model yang dapat digunakan sebagai alat untuk menganalisis wacana secara kritis. Penelitian analisis wacana kritis model van Dijk mempertimbangkan teks, konteks, kognisi sosial, dan analisis/konteks sosial. Untuk mengungkap hal itu, langkah yang dapat dilakukan adalah: mengungkap struktur makro (tematik, suprstruktur (skematik, dan struktur mikro yang terdiri atas semantik, sintaksis, stilitistik, dan retorika. Untuk mengungkap hal itu, di sini digunakan metode simak dan catat dengan menjadikan Suara Merdeka dan Kompassebagai sumber datanya. Hasilnya pertama,SM cenderung berideologi kasar, provokatif, dan konotatif/figuratif. Hal itu, tampak pada pilihan kata/kalimat  kata yang cenderung kasar, seperti mengancam,menyerang, memanggil paksa, menyeret, menembak.Sementara, harian K cenderung berideologi idealisme pers yang objektif, netral, dan berimbang. Kedua, dari dimensi kekuasaan (simbolik, harian SM cenderung menjadi “oposisi”  dan “oposan”sebagai pihak yang di-dominan-kan, sedang pihak pemerintah sebagai pihak yang “dimarginalkan”. Sementara, harian K menempatkan pihak yang dominan/marginal lebih didasarkan pada kondisi objektif di lapangan yang  berbasis data dan keterangan yang dari narasumber yang cenderung netral, seperti pengamat, warga, dan akademisi; tidak didasarkan pada keterangan yang cenderung subjektif, seperti dari para politisi.Ketiga, dari sisi analisis sosial dan kognisi sosial; SM lebih tampak sebagai cerminan tagline-nya yaitu lokal (yaitu “perekat komunitas Jawa Tengah”, sedangkan harian K lebih “mengabdi” pada rakyat seperti tampak pada

ANALISIS MANFAAT BIAYA LINGKUNGAN USAHA TERNAK BABI: STUDI KASUS DI DESA AMBARKETAWANG KECAMATAN GAMPING KABUPATEN SLEMAN (Benefit Cost Analysis of Pig Farming Environment: Case Study at Ambarketawang Village, Gamping District, Sleman Regency, Indonesia

Directory of Open Access Journals (Sweden)

Tri Anggraeni Kusumastuti

2001-12-01

Full Text Available ABSTRAK Penelitian ini bertujuan untuk mengetahui pendapatan peternak dan kelayakan pengembangan usaha ternak babi secara finansial maupun ekonomi. Penelitian dilakukan di Kecamatan Gamping. Data yang digunakan adalah data primer dari responden peternak dan data sekunder dari instansi terkait. Analisis yang digunakan adalah analisis pendapatan metode R/C Ratio, NPV (Net Present Value, dan IRR (Internal Rate of Return dengan umur ekonomis kandang selama 3 tahun. Hasil penelitian menunjukkan bahwa analisis pendapatan secara finansial menghasilkan nilai lebih tinggi dibandingkan penilaian secara ekonomi. Jenis penggemukan memberikanpendapatan tertinggi secara finansial, sedangkan secaraekonomi, dengan memperhitungkan lingkungan, jenis kombinasi memberikan pendapatan tertinggi. Analisis sensitivitas menunjukkan bahwa penurunan harga babi berpengaruh terhadap penurunan pendapatan peternak dibandingkan peningkatan harga pakan dan peningkatan biaya lingkungan. Jenis pembibitan paling peka terhadap analisis sensitivitas, sedangkan jenis kombinasi penggemukan dan pembibitan tidak begitu terpengaruhi.   ABSTRACT The objectives of this research were to assess the farmer’s income and the feasibility of pig farming, financially as well as economically. The data used in this research were primary data from pig farmers and secondary data from relevant institution. Financial and economic analysis of income and feasibility study with NPV (Net Present Value, B/C ratio, IRR (Internal Rate of Return with economic barn value of 3 years, were applied in this research. The results showed that financially the fattening system gave the highest income, but the combination system was more efficient because it provided the highest income, but the combination system was more efficient because it provided the highest income, inspite of taking into consideration the environment effect. Sensitivity analysis showed that the pig price’s decline influenced the farmer�

Modal interval analysis new tools for numerical information

CERN Document Server

Sainz, Miguel A; Calm, Remei; Herrero, Pau; Jorba, Lambert; Vehi, Josep

2014-01-01

This book presents an innovative new approach to interval analysis. Modal Interval Analysis (MIA) is an attempt to go beyond the limitations of classic intervals in terms of their structural, algebraic and logical features. The starting point of MIA is quite simple: It consists in defining a modal interval that attaches a quantifier to a classical interval and in introducing the basic relation of inclusion between modal intervals by means of the inclusion of the sets of predicates they accept. This modal approach introduces interval extensions of the real continuous functions, identifies equivalences between logical formulas and interval inclusions, and provides the semantic theorems that justify these equivalences, along with guidelines for arriving at these inclusions. Applications of these equivalences in different areas illustrate the obtained results. The book also presents a new interval object: marks, which aspire to be a new form of numerical treatment of errors in measurements and computations.

Modality dependency of familiarity ratings of Japanese words.

Science.gov (United States)

Amano, S; Kondo, T; Kakehi, K

1995-07-01

Familiarity ratings for a large number of aurally and visually presented Japanese words wer measured for 11 subjects, in order to investigate the modality dependency of familiarity. The correlation coefficient between auditory and visual ratings was .808, which is lower than that observed for English words, suggesting that a substantial portion of the mental lexicon is modality dependent. It was shown that the modality dependency is greater for low-familiarity words than it is for medium- or high-familiarity words. This difference between the low- and the medium- or high-familiarity words has a relationship to orthography. That is, the dependency is larger in words consisting only of kanji, which may have multiple pronunciations and usually represent meaning, than it is in words consisting only of hiragana or katakana, which have a single pronunciation and usually do not represent meaning. These results indicate that the idiosyncratic characteristics of Japanese orthography contribute to the modality dependency.

Complex harmonic modal analysis of rotor systems

International Nuclear Information System (INIS)

Han, Dong Ju

2015-01-01

Complex harmonic analysis for rotor systems has been proposed from the strict complex modal analysis based upon Floquet theory. In this process the harmonic balance method is adopted, effectively associated with conventional eigenvalue analysis. Also, the harmonic coefficients equivalent to dFRFs in harmonic mode has been derived in practice. The modes are classified from identifying the modal characteristics, and the adaptation of harmonic balance method has been proven by comparing the results of the stability analyses from Floque theory and the eigen analysis. The modal features of each critical speed are depicted in quantitatively and qualitatively by showing that the strengths of each component of the harmonic coefficients are estimated from the order of magnitude analysis according to their harmonic patterns. This effectiveness has been verified by comparing with the numerical solutions

Sistemas distribuídos aplicados à compressão e recuperação de imagens - DOI: 10.4025/actascitechnol.v30i1.3178

Directory of Open Access Journals (Sweden)

Fabio Jorge Assad Gostaldon

2008-05-01

Sistemas distribuídos aplicados à compressão e recuperação de imagens by Eduem is licensed under a Creative Commons Atribuição-Uso Não-Comercial-Vedada a Criação de Obras Derivadas 2.5 Brasil License.Based on a work at periodicos.uem.br.

Statistical analysis of the wind around a nuclear power plant; Analisis estadistico del viento alrededor de una central nucleoelectrica

Energy Technology Data Exchange (ETDEWEB)

Tejeda, A; Alvarez, Oscar; Contreras, A D; Jauregui, E [Universidad Veracruzana, (Mexico)

1997-12-31

In order to show an appropriate methodology for the climatic analysis of the wind, some of the recent results in the investigation of the field flow around the Laguna Verde Nuclear Power Station, at Veracruz State (Mexico,) through the angular correlation coefficients and contingency tables among the registered wind directions by a meteorological tower at the levels of 10 and 60 meters high are presented. Finally, by applying an objective analysis of the data some conclusions are obtained in connection with the local winds with the mesoscale systems. [Espanol] Con el objeto de mostrar una metodologia apropiada en el analisis climatico del viento, se presentan algunos resultados recientes en la investigacion del campo de flujo en los alrededores de la central nucleoelectrica de Laguna Verde, Veracruz (Mexico), a traves de los coeficientes de correlacion angulares y de tablas de contingencia entre las direcciones del viento registradas por una torre meteorologica en los niveles de 10 y 60 metros de altura. Finalmente, aplicando analisis objetivo de los datos, se obtienen algunas conclusiones sobre la conexion de los vientos locales con los sistemas de mesoescala.

Statistical analysis of the wind around a nuclear power plant; Analisis estadistico del viento alrededor de una central nucleoelectrica

Energy Technology Data Exchange (ETDEWEB)

Tejeda, A; Alvarez, Oscar; Contreras, A. D.; Jauregui, E. [Universidad Veracruzana, (Mexico)

1996-12-31

In order to show an appropriate methodology for the climatic analysis of the wind, some of the recent results in the investigation of the field flow around the Laguna Verde Nuclear Power Station, at Veracruz State (Mexico,) through the angular correlation coefficients and contingency tables among the registered wind directions by a meteorological tower at the levels of 10 and 60 meters high are presented. Finally, by applying an objective analysis of the data some conclusions are obtained in connection with the local winds with the mesoscale systems. [Espanol] Con el objeto de mostrar una metodologia apropiada en el analisis climatico del viento, se presentan algunos resultados recientes en la investigacion del campo de flujo en los alrededores de la central nucleoelectrica de Laguna Verde, Veracruz (Mexico), a traves de los coeficientes de correlacion angulares y de tablas de contingencia entre las direcciones del viento registradas por una torre meteorologica en los niveles de 10 y 60 metros de altura. Finalmente, aplicando analisis objetivo de los datos, se obtienen algunas conclusiones sobre la conexion de los vientos locales con los sistemas de mesoescala.

A Modality Called 'Negation'

NARCIS (Netherlands)

Berto, F.

2015-01-01

I propose a comprehensive account of negation as a modal operator, vindicating a moderate logical pluralism. Negation is taken as a quantifier on worlds, restricted by an accessibility relation encoding the basic concept of compatibility. This latter captures the core meaning of the operator. While

Evidentiality, Epistemic Modality, and Epistemic Status

Directory of Open Access Journals (Sweden)

Rezeda Dilshatovna Shakirova

2016-09-01

Full Text Available The article discusses the interaction of evidentiality categories, typical of many Turkic, Finno-Ugric, Samoyed, certain Slavic, and other languages with the categories of epistemic modality, which is widely represented particularly in Germanic languages. The methodological framework of this study consists of the general philosophic, general scientific and private levels. The general philosophic methodology is based on the analytic philosophy, under the linguistic trend of which the language study was carried out to solve philosophic problems. The general scientific methodological bases of the study are related to the principle of identifying similarities and differences of the categories analyzed and the systematicity of description, whereas the descriptive method and techniques thereof are used primarily as the private-linguistic methods. In contrast to evidentiality, indicating the source of information, the epistemic modality marks different level of the information reliability. In the modern German language, the categories studied have a zone of intersection in terms of community within the means of expression, to which modal words and modal verbs as well as the verb scheinen can be primarily related. However, in the modern German language, there is no question of the category of evidentiality in the plane, within which it is currently being studied basing on the material of those languages, to the fragment of the grammatical system of which it is primarily inherent. As a rule, the semantics of evidentiality in these languages provides no information on the degree of reliability of the source of knowledge. To overcome the contradiction of such nature, this work suggests paying attention to the category of epistemic status of an utterance, the semantic structure of which is wider than evidentiality and epistemic modality and includes the level of reliability of the source of knowledge along with the designation thereof. In today's German

First-order modal logic theorem proving and standard PROLOG

OpenAIRE

Nonnengart, A.

1992-01-01

Many attempts have been started to combine logic programming and modal logics. Most of them however, do not use classical PROLOG, but extend the PROLOG idea in order to cope with modal logic formulae directly. These approaches have the disadvantage that for each logic new logic programming systems are to be developed and the knowledge and experience gathered from PROLOG can hardly be utilized. Modal logics based on Kripke-style relational semantics, however, allow a direct translation from mo...

An assessment of econometric models applied to fossil fuel power generation; Un'analisi critica dell'applicazione dei modelli econometrici alla generazione termoelettrica

Energy Technology Data Exchange (ETDEWEB)

Gracceva, F.; Quercioli, R. [ENEA, Funzione Centrale Studi, Centro Ricerche Casaccia, Rome (Italy)

2001-07-01

The main purpose of this report is to provide a general view of those studies, in which the econometric approach is applied to the selection of fuel in fossil fired power generation, focusing the attention to the key role played by the fuel prices. The report consists of a methodological analysis and a survey of the studies available in literature. The methodological analysis allows to assess the adequateness of the econometric approach, in the electrical power utilities policy. With this purpose, the fundamentals of microeconomics, which are the basis of the econometric models, are pointed out and discussed, and then the hypotheses, which are needed to be assumed for complying the economic theory, are verified in their actual implementation in the power generation sector. The survey of the available studies provides a detailed description of the Translog and Logit models, and the results achieved with their application. From these results, the estimated models show to fit the data with good approximation, a certain degree of interfuel substitution and a meaningful reaction to prices on demand side. [Italian] In questo rapporto viene tracciato un quadro generale degli studi che utilizzano modelli econometrici per analizzare la scelta dei combustibili nella termogenerazione, con particoalre attenzione al ruolo svolto dal prezzo dei combustibili. La trattazione si compone di un'analisi di tipo metodologico e di una rassegna della letteratura. L'analisi metodologica consente di valutare l'adeguatezza dell'approccio econometrico nell'analisi del comportamento delle imprese di generazione elettrica. A tal fine vengono esplicitati e discussi i fondamenti microeconomici su cui poggiano i modelli econometrici, e viene verificata la sussistenza, nel settore termoelettrico, delle ipotesi che e' necessario assumere per soddisfare la teoria economica. La rassegna fornisce invece una descrizione dei modelli translog e logit lineare, ed un'analisi

Evidence for modality-independent order coding in working memory.

Science.gov (United States)

Depoorter, Ann; Vandierendonck, André

2009-03-01

The aim of the present study was to investigate the representation of serial order in working memory, more specifically whether serial order is coded by means of a modality-dependent or a modality-independent order code. This was investigated by means of a series of four experiments based on a dual-task methodology in which one short-term memory task was embedded between the presentation and recall of another short-term memory task. Two aspects were varied in these memory tasks--namely, the modality of the stimulus materials (verbal or visuo-spatial) and the presence of an order component in the task (an order or an item memory task). The results of this study showed impaired primary-task recognition performance when both the primary and the embedded task included an order component, irrespective of the modality of the stimulus materials. If one or both of the tasks did not contain an order component, less interference was found. The results of this study support the existence of a modality-independent order code.

Ambiente sonoro e percezione di alcune caratteristiche dei parchi urbani: analisi e modelli - Sonic environment and perception of some features of urban parks: analysis and models

Directory of Open Access Journals (Sweden)

Giovanni Brambilla

2016-07-01

Full Text Available Sui dati raccolti in otto parchi urbani, comprendenti alcuni parametri acustici e le valutazioni dei fruitori sulla qualità complessiva del parco percepita e di alcune sue caratteristiche, si è proceduto a diverse analisi statistiche. L’analisi delle componenti principali e quella cluster gerarchica sui dati acustici ha fornito una classificazione in tre gruppi risultata poco sovrapponibile a quella ottenuta con l’analisi cluster e delle corrispondenze multiple condotta sui responsi soggettivi. La discrepanza, confermata anche da alcuni modelli di regressione logistica multinomiale, evidenzia l’influenza di altri fattori non acustici sulla percezione dell’ambiente dei parchi urbani. ------ Different statistical analyses have been carried out on data collected in eight urban parks, including some acoustical parameters and the appraisals of park visitors on the perceived overall quality of the park and some of its features. Principal component analysis and hierarchical cluster one on the acoustic data have identified three groups. This classification poorly overlaps that obtained by hierarchical cluster analysis and multiple correspondence one performed on subjective appraisals data. The difference, confirmed also by models developed by multinomial logistic regression, points out the influence of other non-acoustic factors on the perception of the urban parks environment.

Verification of experimental modal modeling using HDR (Heissdampfreaktor) dynamic test data

International Nuclear Information System (INIS)

Srinivasan, M.G.; Kot, C.A.; Hsieh, B.J.

1983-01-01

Experimental modal modeling involves the determination of the modal parameters of the model of a structure from recorded input-output data from dynamic tests. Though commercial modal analysis algorithms are being widely used in many industries their ability to identify a set of reliable modal parameters of an as-built nuclear power plant structure has not been systematically verified. This paper describes the effort to verify MODAL-PLUS, a widely used modal analysis code, using recorded data from the dynamic tests performed on the reactor building of the Heissdampfreaktor, situated near Frankfurt, Federal Republic of Germany. In the series of dynamic tests on HDR in 1979, the reactor building was subjected to forced vibrations from different types and levels of dynamic excitations. Two sets of HDR containment building input-output data were chosen for MODAL-PLUS analyses. To reduce the influence of nonlinear behavior on the results, these sets were chosen so that the levels of excitation are relatively low and about the same in the two sets. The attempted verification was only partially successful in that only one modal model, with a limited range of validity, could be synthesized and in that the goodness of fit could be verified only in this limited range

ANALISIS PRELIMINARES DE UN FELDESPATO PARA SU CERTIFICACIÓN COMO MATERIAL DE REFERENCIA

OpenAIRE

Lizeth Mendoza Sánchez; Edith Zapata Campos; Florianne Castillo Borja

2010-01-01

En este trabajo se presentan los análisis cualitativos y semi-cuantitativos aplicados a un feldespato candidato a MRC (material certificado de referencia) para la industria del vidrio. Los elementos que se encontraron por medio de FRX (espectrometría de fluorescencia de rayos X) en el feldespato son Mg, Na, Fe, K, Ti, Zr, Al y Si. El análisis cualitativo por medio de difracción de rayos X demostró que el 81.6% del material analizado correspondía a un feldespato compuesto por sodio y potasio p...

A new algebraic white-noise modal combination rule - GAC(A)

International Nuclear Information System (INIS)

Mertens, P.G.

1994-01-01

It is a well known fact that above the rigid frequency the maximum dynamic modal responses even with different multiple supports can be combined algebraically. Below the rigid frequency, and more specifically in the white-noise (amplified) region of the response spectrum, algebraic modal combination is still a matter of controversy, demonstrated e.g. by the NRC R.G. 1.92 requirement to take the absolute values of the modal responses in heuristic modal combination rules; whereas algebraic support combination is only allowed in conjunction with the envelope support response spectrum (ERS). Such regulatory requirements can lead to unrealistically high calculated responses e.g. in the coupled analysis of light secondary systems attached to heavy primary structures and in the decoupled analysis of systems when the centres of mass and stiffness do not coincide, or when the ERS is used. A new Generalised Algebraic Combination (GAC) methodology has been theoretically developed which allows practical algebraic modal and support combination over the whole frequency range of multiple support spectra. The present paper deals with the GAC-(A) i.e. the modal combination version in the white noise region of a single response spectrum and more specifically its time history integration validation, which shows that this new modal combination rule can satisfy any realistic conservatism that may be required by regulatory institutions. (orig.)

Tumour Debulking for Esophageal Cancer - Thermal Modalities

Directory of Open Access Journals (Sweden)

David Fleischer

1992-01-01

Full Text Available Esophageal cancer usually is discovered at a late stage and curative therapy seldom is possible. The prognosis is poor and most therapy is palliative. Endoscopic therapy commonly is employed; two common treatments involve thermal modalities. The Nd:YAG laser has been employed for 10 years and is effective in relieving obstruction in approximately 90% of cases. Re-ohstruction usually occurs in two to three months and repeat treatment may be necessary. Limitations to laser use include the fact that equipment is expensive and there are technical restrictions. An alternative thermal modality is the bipolar coagulation tumour probe which employs bipolar electrocoagulation. It is less expensive and, if the tumour is circumferential, tends to be easier to use. (It should not be used if the cancer is noncircumferential. The advantages and limitations of each modality are addressed.

Applied modal analysis of wind turbine blades

DEFF Research Database (Denmark)

Pedersen, H.B.; Kristensen, O.J.D.

2003-01-01

In this project modal analysis has been used to determine the natural frequencies, damping and the mode shapes for wind turbine blades. Different methods to measure the position and adjust the direction of the measuring points are discussed. Differentequipment for mounting the accelerometers...... is investigated by repeated measurement on the same wind turbine blade. Furthermore the flexibility of the test set-up is investigated, by use ofaccelerometers mounted on the flexible adapter plate during the measurement campaign. One experimental campaign investigated the results obtained from a loaded...... and unloaded wind turbine blade. During this campaign the modal analysis are performed on ablade mounted in a horizontal and a vertical position respectively. Finally the results obtained from modal analysis carried out on a wind turbine blade are compared with results obtained from the Stig Øyes blade_EV1...

Analisis Six Sigma pada Produk Casing Pompa sebagai Metode Perbaikan Kualitas (Studi Kasus: PT. Zenith Allmart Precisindo)

OpenAIRE

Haryono, Haryono; Rakasiwi, Hafiedza Pradana

2014-01-01

Pada Februari 2014, produk baja terbanyak yang diproduksi PT. Zenith Allmart Precisindo (ZAP) adalah casing pompa dengan reject sebesar 3,35%, padahal target maksimal reject 2% per bulan, ada gap sebesar 1,35%. Analisis DMAIC Six Sigma dilaksanakan untuk mengurangi persentase reject. Pada define, ditentukan project charter, peta proses produksi, dan SIPOC diagram. Dari SIPOC diagram ditentukan 10 CTQ. Pada fase measure dilakukan attribute agreement analysis untuk QC, hasilnya adalah repeabili...

Analisis Niat Penggunaan E-filing Di PT “X” Dan Pt”y” Surabaya Dengan Structural Equation Modeling

OpenAIRE

Jimantoro, Christina; Tjondro, Elisa

2014-01-01

Penelitian ini dilakukan untuk mengetahui pengaruh persepsi kegunaan, persepsi kemudahan, sikap penggunaan, norma subjektif dan persepsi kemampuan mengontrol terhadap niat penggunaan e-filing oleh wajib pajak orang pribadi. Sampel penelitian ini adalah 64 karyawan PT “X” dan PT “Y” di Surabaya. Teknik analisis data yang digunakan adalah Structural Equation Modelling berbasis Variance (Partial Least Square).Hasil penelitian ini menunjukkan adanya pengaruh persepsi kegunaan dan kemudahan terhad...

ANALISIS PENERAPAN STRATEGI PEMASARAN DALAM PENINGKATAN PANGSA PASAR PADA PT. HADJI KALLA (TOYOTA) CABANG URIP DI MAKASSAR

OpenAIRE

MAULADI RAHMAN, EKI

2012-01-01

- EKI MAULADI RAHMAN, A211 076 644. Analisis Penerapan Strategi Pemasaran Dalam Peningkatan Pangsa Pasar Pada PT. Hadji Kalla (Toyota) Cabang Urip di Makassar. (dibimbing oleh Muhammad Ismail dan Mukhtar) Tujuan dari penelitian ini adalah untuk mengetahui penerapan strategi pemasaran mobil Toyota pada PT. Hadji Kalla (Toyota) Cabang Urip di Makassar melalui penerapan (produk, harga, promosi dan saluran distribusi) dalam peningkatan pangsa pasar, untuk menganlisis sejauh mana penerapan ...

Tailoring distributed modal sensors for in-plane modal filtering

International Nuclear Information System (INIS)

Donoso, A; Bellido, J C

2009-01-01

In this note we deal with finding the shape of distributed piezoelectric modal sensors for isolating the in-plane mode shapes of plates. The problem is treated by an optimization approach, in which a binary function is used to model the design variable: the polarization profile of the piezoelectric layer. The numerical procedure proposed here allows us to find polarization profiles which take on two values only, i.e. either positive or negative polarization, that make it possible to isolate particular vibration modes in the frequency domain. (technical note)

TESTING ON PECKING ORDER THEORY AND ANALYSIS OF COMPANY’S CHARACTERISTIC EFFECTS ON EMITTEN’S CAPITAL STRUCTURE

Directory of Open Access Journals (Sweden)

Tajudin Noor

2015-05-01

pada emiten di sektor pertanian yang terdaftar di BEI dalam menentukan kebijakan struktur modal serta menganalisis pengaruh karakteristik emiten di sektor pertanian terhadap struktur modal. Penelitian ini menggunakan analisis regresi dengan  metode pooled least square (PLS untuk pengujian konsep Pecking Order Theory, sedangkan dalam menganalisis pengaruh karakteristik emiten di sektor pertanian terhadap struktur modal digunakan metode fixed effect model (FEM.  Hasil pembuktian konsep pecking order theory menunjukkan bahwa defisit pendanaan internal berpengaruh positif secara signifikan terhadap perubahan utang jangka panjang. Sedangkan hasil analisis regresi antara karakteristik perusahaan (profitability, size, growth, tangibility dan liquidity menunjukkan bahwa size dan growth memiliki pengaruh positif signifikan terhadap struktur modal, profitability dan liquidity memiliki pengaruh negatif signifikan terhadap struktur modal, dan tangibility tidak memiliki pengaruh yang signifikan terhadap leverage pada tingkat signifikansi 10%.Hasil analisis menunjukkan emiten di sektor pertanian telah mengikuti kaidah pecking order theory melalui jenjang pemanfaatan sumber pembiayaan dari urutan termurah yaitu pendanaan internal dan kemudian pembiayaan eksternal yang paling murah (utang.Kata kunci: Pecking Order Theory, struktur modal, karakteristik perusahaan, PLS, FEM

Analisi dell’anisotropia microstrutturale in materiali compositi rinforzati con fibre corte

Directory of Open Access Journals (Sweden)

D. Dreossi

2008-01-01

Full Text Available La microtomografia con luce di sincrotrone si è rivelata una tecnica particolarmente efficace per l’analisi della struttura risultante dalla distribuzione degli orientamenti assunti dalle fibre di rinforzo di compositi rinforzati con fibre di vetro. La ricostruzione dell'immagine tridimensionale ha consentito la visualizzazionedella distribuzione spaziale delle fibre all'interno della matrice polimerica anche nel caso di fibre di piccole dimensioni (diametro medio di 10 micrometri. E' stato quindi possibile misurare le differenze nell'orientamento delle fibre nei differenti strati di un campione utilizzando metodi basati sulla valutazione del Mean Intercept Length (MIL e del fabric tensor. La tecnica descritta è stata applicata a un campione di poliammide 6 rinforzato con il 30% di fibre corte di vetro ricavato da lastra.

Correlacion entre metodos de analisis de Zn disponible en cuatro ordenes de suelos de Costa Rica

OpenAIRE

Eloy Molina; Elemer Bornemisza

2001-01-01

Se realizo una comparación entre métodos analisis del Zn disponible en 4 ordenes de sue- Analytilos de Costa Rica (Ultisoles, Vertisoles, Andisoles Inceptisoles, 25 de c/u), utilizando las siguientes soluciones extractoras: Olsen Modificado, Meh- lich 3, Morgan Modificado, DTPA y HC1. Las cantidades de Zn extrafdas dependieron de la natu- raleza qufmica de la solucion extractora. El HCl presento los contenidos mas altos de Zn en los chasuelos, excepto en Vertisoles....

ANALISIS DEKONSTRUKSI TOKOH TAKESHI DAN MITSUSABURO DALAM NOVEL SILENT CRY KARYA KENZABURO OE PERSPEKTIF JACQUES DERRIDA

Directory of Open Access Journals (Sweden)

Abd. Ghofur

2015-12-01

Full Text Available This article is a little result done by the writer, in which critical analisys discourse study as a tool to learn literature. It is Kenzaburo Oe’s writing, a Japan writer who got Pulitzer or noble in literature. It employs Jaques Derrida deconstructive theory, while the researcher focuses on binary opposition.  When deconstruction used, it will expose inside of the text, furthermore it produces other meaning or different point of view from the real text.

ANALISIS STRUKTUR MIKRO LAPISAN BOND COAT NIAL THERMAL BARRIER COATING (TBC PADA PADUAN LOGAM BERBASIS CO

Directory of Open Access Journals (Sweden)

Toto Sudiro

2012-11-01

Full Text Available Kehandalan dan umur pakai sistem Thermal Barrier Coating (TBC ditentukan oleh kestabilan lapisan bond coat dan thermal grown oxide (TGO. Sehingga sangatlah penting untuk memahami mekanisme pembentukan dan degradasi lapisan ini. Pada makalah ini akan dibahas analisis struktur mikro lapisan bond coat NiAl yang dideposisikan pada substrat CoCrNi dengan menggunakan gabungan metoda electroplating dan pack-cementation. Pada makalah ini juga dibahas mekanisme pembentukan void disepanjang interface bond coat¬-substrat setelah tes oksidasi.

Cross-modal individual recognition in wild African lions.

Science.gov (United States)

Gilfillan, Geoffrey; Vitale, Jessica; McNutt, John Weldon; McComb, Karen

2016-08-01

Individual recognition is considered to have been fundamental in the evolution of complex social systems and is thought to be a widespread ability throughout the animal kingdom. Although robust evidence for individual recognition remains limited, recent experimental paradigms that examine cross-modal processing have demonstrated individual recognition in a range of captive non-human animals. It is now highly relevant to test whether cross-modal individual recognition exists within wild populations and thus examine how it is employed during natural social interactions. We address this question by testing audio-visual cross-modal individual recognition in wild African lions (Panthera leo) using an expectancy-violation paradigm. When presented with a scenario where the playback of a loud-call (roaring) broadcast from behind a visual block is incongruent with the conspecific previously seen there, subjects responded more strongly than during the congruent scenario where the call and individual matched. These findings suggest that lions are capable of audio-visual cross-modal individual recognition and provide a useful method for studying this ability in wild populations. © 2016 The Author(s).

Feature-based Alignment of Volumetric Multi-modal Images

Science.gov (United States)

Toews, Matthew; Zöllei, Lilla; Wells, William M.

2014-01-01

This paper proposes a method for aligning image volumes acquired from different imaging modalities (e.g. MR, CT) based on 3D scale-invariant image features. A novel method for encoding invariant feature geometry and appearance is developed, based on the assumption of locally linear intensity relationships, providing a solution to poor repeatability of feature detection in different image modalities. The encoding method is incorporated into a probabilistic feature-based model for multi-modal image alignment. The model parameters are estimated via a group-wise alignment algorithm, that iteratively alternates between estimating a feature-based model from feature data, then realigning feature data to the model, converging to a stable alignment solution with few pre-processing or pre-alignment requirements. The resulting model can be used to align multi-modal image data with the benefits of invariant feature correspondence: globally optimal solutions, high efficiency and low memory usage. The method is tested on the difficult RIRE data set of CT, T1, T2, PD and MP-RAGE brain images of subjects exhibiting significant inter-subject variability due to pathology. PMID:24683955

Dual ant colony operational modal analysis parameter estimation method

Science.gov (United States)

Sitarz, Piotr; Powałka, Bartosz

2018-01-01

Operational Modal Analysis (OMA) is a common technique used to examine the dynamic properties of a system. Contrary to experimental modal analysis, the input signal is generated in object ambient environment. Operational modal analysis mainly aims at determining the number of pole pairs and at estimating modal parameters. Many methods are used for parameter identification. Some methods operate in time while others in frequency domain. The former use correlation functions, the latter - spectral density functions. However, while some methods require the user to select poles from a stabilisation diagram, others try to automate the selection process. Dual ant colony operational modal analysis parameter estimation method (DAC-OMA) presents a new approach to the problem, avoiding issues involved in the stabilisation diagram. The presented algorithm is fully automated. It uses deterministic methods to define the interval of estimated parameters, thus reducing the problem to optimisation task which is conducted with dedicated software based on ant colony optimisation algorithm. The combination of deterministic methods restricting parameter intervals and artificial intelligence yields very good results, also for closely spaced modes and significantly varied mode shapes within one measurement point.

Modalities of memory: is reading lips like hearing voices?

Science.gov (United States)

Maidment, David W; Macken, Bill; Jones, Dylan M

2013-12-01

Functional similarities in verbal memory performance across presentation modalities (written, heard, lipread) are often taken to point to a common underlying representational form upon which the modalities converge. We show here instead that the pattern of performance depends critically on presentation modality and different mechanisms give rise to superficially similar effects across modalities. Lipread recency is underpinned by different mechanisms to auditory recency, and while the effect of an auditory suffix on an auditory list is due to the perceptual grouping of the suffix with the list, the corresponding effect with lipread speech is due to misidentification of the lexical content of the lipread suffix. Further, while a lipread suffix does not disrupt auditory recency, an auditory suffix does disrupt recency for lipread lists. However, this effect is due to attentional capture ensuing from the presentation of an unexpected auditory event, and is evident both with verbal and nonverbal auditory suffixes. These findings add to a growing body of evidence that short-term verbal memory performance is determined by modality-specific perceptual and motor processes, rather than by the storage and manipulation of phonological representations. Copyright © 2013 Elsevier B.V. All rights reserved.

ADMultiImg: a novel missing modality transfer learning based CAD system for diagnosis of MCI due to AD using incomplete multi-modality imaging data

Science.gov (United States)

Liu, Xiaonan; Chen, Kewei; Wu, Teresa; Weidman, David; Lure, Fleming; Li, Jing

2018-02-01

Alzheimer's Disease (AD) is the most common cause of dementia and currently has no cure. Treatments targeting early stages of AD such as Mild Cognitive Impairment (MCI) may be most effective to deaccelerate AD, thus attracting increasing attention. However, MCI has substantial heterogeneity in that it can be caused by various underlying conditions, not only AD. To detect MCI due to AD, NIA-AA published updated consensus criteria in 2011, in which the use of multi-modality images was highlighted as one of the most promising methods. It is of great interest to develop a CAD system based on automatic, quantitative analysis of multi-modality images and machine learning algorithms to help physicians more adequately diagnose MCI due to AD. The challenge, however, is that multi-modality images are not universally available for many patients due to cost, access, safety, and lack of consent. We developed a novel Missing Modality Transfer Learning (MMTL) algorithm capable of utilizing whatever imaging modalities are available for an MCI patient to diagnose the patient's likelihood of MCI due to AD. Furthermore, we integrated MMTL with radiomics steps including image processing, feature extraction, and feature screening, and a post-processing for uncertainty quantification (UQ), and developed a CAD system called "ADMultiImg" to assist clinical diagnosis of MCI due to AD using multi-modality images together with patient demographic and genetic information. Tested on ADNI date, our system can generate a diagnosis with high accuracy even for patients with only partially available image modalities (AUC=0.94), and therefore may have broad clinical utility.

DICOM versus HL7 for modality interfacing

OpenAIRE

Oosterwijk, Herman

1998-01-01

Digital modalities such as CT, MRI, Ultrasound and Computerized Radiography systems, generating softcopy images to be used by a Picture Archiving and Communication System (PACS), need to identify the images properly in order to retrieve and manage them. In many cases, a technologist re-enters patient demographic and study related information at the modality, even although it is usually already present somewhere in the hospital Information System (IS). In order to achieve a higher level of eff...

Modal Ring Method for the Scattering of Electromagnetic Waves

Science.gov (United States)

Baumeister, Kenneth J.; Kreider, Kevin L.

1993-01-01

The modal ring method for electromagnetic scattering from perfectly electric conducting (PEC) symmetrical bodies is presented. The scattering body is represented by a line of finite elements (triangular) on its outer surface. The infinite computational region surrounding the body is represented analytically by an eigenfunction expansion. The modal ring method effectively reduces the two dimensional scattering problem to a one-dimensional problem similar to the method of moments. The modal element method is capable of handling very high frequency scattering because it has a highly banded solution matrix.

KLASIFIKASI INTI SEL PAP SMEAR BERDASARKAN ANALISIS TEKSTUR MENGGUNAKAN CORRELATION-BASED FEATURE SELECTION BERBASIS ALGORITMA C4.5

Directory of Open Access Journals (Sweden)

Toni Arifin

2014-09-01

Full Text Available Abstract - Pap Smear is an early examination to diagnose whether there’s indication cervical cancer or not, the process of observations were done by observing pap smear cell under the microscope. There’s so many research has been done to differentiate between normal and abnormal cell. In this research presents a classification of pap smear cell based on texture analysis. This research is using the Harlev image which amounts to 280 images, 140 images are used as training data and 140 images other are used as testing. On the texture analysis used Gray level Co-occurance Matrix (GLCM method with 5 parameters that is correlation, energy, homogeneity and entropy added by counting the value of brightness. For choose which the best attribute used correlation-based feature selection method and than used C45 algorithm for produce classification rule. The result accuracy of the classification normal and abnormal used decision tree C45 is 96,43% and errors in predicting is 3,57%. Keywords : Classification, Pap Smear cell image, texture analysis, Correlation-based feature selection, C45 algorithm. Abstrak - Pap Smear merupakan pemeriksaan dini untuk mendiagnosa apakah ada indikasi kanker serviks atau tidak, proses pengamatan dilakukan dengan mengamati sel pap smear dibawah mikroskop. Banyak penelitian yang telah dilakukan untuk membedakan antara sel normal dan abnormal. Dalam penelitian ini menyajikan klasifikasi inti sel pap smear berdasarkan analisis tektur. Citra yang digunakan dalam penelitian ini adalah citra Harlev yang berjumlah 280 citra, 140 citra digunakan sebagai data training dan 140 citra lain digunakan sebagai testing. Pada analisis tekstur mengunakan metode Gray level Co-occurrence Matrix (GLCM menggunakan 5 parameter yaitu korelasi, energi, homogenitas dan entropi ditambah dengan menghitung nilai brightness. Untuk memilih mana atribut terbaik digunakan metode correlation-based feature selection lalu digunakan algoritma C45 untuk

Conflict when making decisions about dialysis modality.

Science.gov (United States)

Chen, Nien-Hsin; Lin, Yu-Ping; Liang, Shu-Yuan; Tung, Heng-Hsin; Tsay, Shiow-Luan; Wang, Tsae-Jyy

2018-01-01

To explore decisional conflict and its influencing factors on choosing dialysis modality in patients with end-stage renal diseases. The influencing factors investigated include demographics, predialysis education, dialysis knowledge, decision self-efficacy and social support. Making dialysis modality decisions can be challenging for patients with end-stage renal diseases; there are pros and cons to both haemodialysis and peritoneal dialysis. Patients are often uncertain as to which one will be the best alternative for them. This decisional conflict increases the likelihood of making a decision that is not based on the patient's values or preferences and may result in undesirable postdecisional consequences. Addressing factors predisposing patients to decisional conflict helps to facilitate informed decision-making and then to improve healthcare quality. A predictive correlational cross-sectional study design was used. Seventy patients were recruited from the outpatient dialysis clinics of two general hospitals in Taiwan. Data were collected with study questionnaires, including questions on demographics, dialysis modality and predialysis education, the Dialysis Knowledge Scale, the Decision Self-Efficacy scale, the Social Support Scale, and the Decisional Conflict Scale. The mean score on the Decisional Conflict Scale was 29.26 (SD = 22.18). Decision self-efficacy, dialysis modality, predialysis education, professional support and dialysis knowledge together explained 76.4% of the variance in decisional conflict. Individuals who had lower decision self-efficacy, did not receive predialysis education on both haemodialysis and peritoneal dialysis, had lower dialysis knowledge and perceived lower professional support reported higher decisional conflict on choosing dialysis modality. When providing decisional support to predialysis stage patients, practitioners need to increase patients' decision self-efficacy, provide both haemodialysis and peritoneal dialysis

ANALISIS VARIABEL YANG BERPENGARUH TERHADAP SPREAD HARGA SAHAM PADA INDUSTRI MANUFAKTUR DI BURSA EFEK JAKARTA

Directory of Open Access Journals (Sweden)

SRI UTAMI ADY

2012-05-01

Full Text Available ABSTRAK Spread adalah selisih harga jual dan harga beli saham di pasar modal. Harga jual dan harga beli ditentukan oleh Broker. Besar kecilnya spread dipengaruhi oleh dua faktor yaitu ketidakseimbangan informasi dan persaingan di antara pelaku pasar. Semakin tinggi ketidakseimbangan informasi diantara pelaku pasar maka semakin besar spread. Dan semakin kuat persaingan di pasar modal maka harga jual semakin rendah dan harga beli semakin tinggi sehingga spread mengecil. Pengumuman dividen diharapkan dapat memberikan informasi ke pasar modal dan mengurangi informasi asimetri sehingga spread mengecil. Sebagai proxy dari informasi digunakan variabel kapitalisasi pasar dan lama terdaftar. Tujuan penelitian ini adalah untuk mengetahui : (1 pengaruh dari variabel-variabel dividend yield, volume perdagangan, varian return, harga saham, kapitalisasi pasar dan lama terdaftar terhadap spread baik secara simultan ataupun parsial. (2 Manakah diantara variabel-variabel tersebut yang paling berpengaruh terhadap spread Penelitian dilakukan pada 25 perusahaan manufaktur yang terdaftar di Bursa Efek Jakarta (BEJ sebagai sampel penelitian. Teknik pengambilan sampel yang digunakan adalah purposive, yaitu pada perusahaan manufaktur yang membayarkan cash dividend dan aktif diperdagangkan pada tahun 1999. Penelitian menggunakan data harian saham di Bursa Efek Jakarta (BEJ pada periode Januari sampai dengan Desember 1999, metode analisis yang digunakan adalah Regresi Linier Berganda. Hasil penelitian menyimpulkan bahwa : (1 Variabel dividend yield dan volume perdagangan mempunyai pengaruh negatif signifikan, varian return berpengaruh positif signifikan. (2 Harga saham berpengaruh negatif tidak signifikan dan lama terdaftar berpengaruh positif signifikan. (3 Terdapat multikolinier antara volume perdagangan dan kapitalisasi pasar sehingga kapitalisasi pasar dikeluarkan dari model. (4 Varian return adalah variabel yang paling berpengaruh terhadap spread. Kemungkinan hasil

Analisis Implementasi Akuntansi Berbasis Akrual pada Inspektorat Jenderal Kementerian Keuangan

Directory of Open Access Journals (Sweden)

Eliada Herwiyanti

2017-05-01

Full Text Available Penelitian ini merupakan penelitian kualitatif terhadap penerapan Sistem Akuntansi Pemerintahan berbasis akrual di lingkungan Inspektorat Jenderal Kementerian Keuangan. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana kesiapan dan penerapan SAP Berbasis Akrual di instansi tersebut. Data dalam penelitian ini dikumpulkan melalui observasi, studi kepustakaan, serta wawancara terhadap sepuluh orang informan yang terkait langsung dengan penerapan SAP berbasis akrual. Data yang telah dikumpulkan kemudian dianalisis dan diinterpretasikan secara naratif dengan menggunakan metode analisis data kualitatif yang direkomendasikan oleh Creswell (2012. Hasil penelitian ini menunjukkan bahwa secara umum, kesiapan Itjen Kemenkeu dalam menerapkan sistem akuntansi akrual sudah baik, mulai dari aspek komunikasi, sumber daya, komitmen organisasi, dan struktur birokrasi. Dengan kesiapan yang baik, penelitian ini juga menun­juk­kan bahwa penerapan sistem akuntansi akrual di Itjen Kemenkeu sudah dilakukan dengan sangat memuaskan, yang ditunjukkan dengan nilai sebesar 93,40%.

ANALISIS LEMBAR KERJA SISWA DALAM MENINGKATKAN KOMUNIKASI MATEMATIS TULIS SISWA

Directory of Open Access Journals (Sweden)

Fimmatur Rizka Ardina

2016-02-01

Komunikasi merupakan suatu kemampuan yang penting untuk dimiliki setiap manusia. Komunikasi dalam artikel ini difokuskan pada komunikasi matematis tulis. Komunikasi matematis tulis ini akan berhubungan dengan lembar kerja siswa yang dipakai dalam proses pembelajaran. Tujuan penulisan artikel ini adalah untuk mendeskripsikan proses analisis LKS sebagai alat untuk meningkatkan komunikasi matematis tulis siswa. Jenis penelitian yang digunakan adalah kualitatif deskriptif. LKS akan dianalisis menggunakan standar indikator kemampuan komunikasi NCTM (2000 yang dimodifikasi sehingga terdapat empat indikator yaitu (1 siswa dapat menuliskan ide yang dimiliki dengan jelas dan tepat (2 siswa dapat menuliskan alasan untuk jawaban yang diberikan (3 siswa dapat memberikan tanggapan untuk ide atau jawaban siswa lain (4 siswa dapat menuliskan kembali ide orang lain menggunakan bahasanya sendiri. Berdasarkan hasil penelitian dapat disimpulkan bahwa LKS oleh Tim MGMP Kota Malang tidak dapat digunakan sebagai alternatif untuk meningkatkan kemmapuan komunikasi matematis tulis siswa.

Biomedical imaging modality classification using combined visual features and textual terms.

Science.gov (United States)

Han, Xian-Hua; Chen, Yen-Wei

2011-01-01

We describe an approach for the automatic modality classification in medical image retrieval task of the 2010 CLEF cross-language image retrieval campaign (ImageCLEF). This paper is focused on the process of feature extraction from medical images and fuses the different extracted visual features and textual feature for modality classification. To extract visual features from the images, we used histogram descriptor of edge, gray, or color intensity and block-based variation as global features and SIFT histogram as local feature. For textual feature of image representation, the binary histogram of some predefined vocabulary words from image captions is used. Then, we combine the different features using normalized kernel functions for SVM classification. Furthermore, for some easy misclassified modality pairs such as CT and MR or PET and NM modalities, a local classifier is used for distinguishing samples in the pair modality to improve performance. The proposed strategy is evaluated with the provided modality dataset by ImageCLEF 2010.

Modal abstractions of concurrent behavior

DEFF Research Database (Denmark)

Nielson, Flemming; Nanz, Sebastian; Nielson, Hanne Riis

2011-01-01

We present an effective algorithm for the automatic construction of finite modal transition systems as abstractions of potentially infinite concurrent processes. Modal transition systems are recognized as valuable abstractions for model checking because they allow for the validation as well...... as refutation of safety and liveness properties. However, the algorithmic construction of finite abstractions from potentially infinite concurrent processes is a missing link that prevents their more widespread usage for model checking of concurrent systems. Our algorithm is a worklist algorithm using concepts...... from abstract interpretation and operating upon mappings from sets to intervals in order to express simultaneous over- and underapprox-imations of the multisets of process actions available in a particular state. We obtain a finite abstraction that is 3-valued in both states and transitions...

Modal density of rectangular structures in a wide frequency range

Science.gov (United States)

Parrinello, A.; Ghiringhelli, G. L.

2018-04-01

A novel approach to investigate the modal density of a rectangular structure in a wide frequency range is presented. First, the modal density is derived, in the whole frequency range of interest, on the basis of sound transmission through the infinite counterpart of the structure; then, it is corrected by means of the low-frequency modal behavior of the structure, taking into account actual size and boundary conditions. A statistical analysis reveals the connection between the modal density of the structure and the transmission of sound through its thickness. A transfer matrix approach is used to compute the required acoustic parameters, making it possible to deal with structures having arbitrary stratifications of different layers. A finite element method is applied on coarse grids to derive the first few eigenfrequencies required to correct the modal density. Both the transfer matrix approach and the coarse grids involved in the finite element analysis grant high efficiency. Comparison with alternative formulations demonstrates the effectiveness of the proposed methodology.

Optimization of modal filters based on arrays of piezoelectric sensors

International Nuclear Information System (INIS)

Pagani, Carlos C Jr; Trindade, Marcelo A

2009-01-01

Modal filters may be obtained by a properly designed weighted sum of the output signals of an array of sensors distributed on the host structure. Although several research groups have been interested in techniques for designing and implementing modal filters based on a given array of sensors, the effect of the array topology on the effectiveness of the modal filter has received much less attention. In particular, it is known that some parameters, such as size, shape and location of a sensor, are very important in determining the observability of a vibration mode. Hence, this paper presents a methodology for the topological optimization of an array of sensors in order to maximize the effectiveness of a set of selected modal filters. This is done using a genetic algorithm optimization technique for the selection of 12 piezoceramic sensors from an array of 36 piezoceramic sensors regularly distributed on an aluminum plate, which maximize the filtering performance, over a given frequency range, of a set of modal filters, each one aiming to isolate one of the first vibration modes. The vectors of the weighting coefficients for each modal filter are evaluated using QR decomposition of the complex frequency response function matrix. Results show that the array topology is not very important for lower frequencies but it greatly affects the filter effectiveness for higher frequencies. Therefore, it is possible to improve the effectiveness and frequency range of a set of modal filters by optimizing the topology of an array of sensors. Indeed, using 12 properly located piezoceramic sensors bonded on an aluminum plate it is shown that the frequency range of a set of modal filters may be enlarged by 25–50%

Graphical representation of covariant-contravariant modal formulae

Directory of Open Access Journals (Sweden)

Miguel Palomino

2011-08-01

Full Text Available Covariant-contravariant simulation is a combination of standard (covariant simulation, its contravariant counterpart and bisimulation. We have previously studied its logical characterization by means of the covariant-contravariant modal logic. Moreover, we have investigated the relationships between this model and that of modal transition systems, where two kinds of transitions (the so-called may and must transitions were combined in order to obtain a simple framework to express a notion of refinement over state-transition models. In a classic paper, Boudol and Larsen established a precise connection between the graphical approach, by means of modal transition systems, and the logical approach, based on Hennessy-Milner logic without negation, to system specification. They obtained a (graphical representation theorem proving that a formula can be represented by a term if, and only if, it is consistent and prime. We show in this paper that the formulae from the covariant-contravariant modal logic that admit a "graphical" representation by means of processes, modulo the covariant-contravariant simulation preorder, are also the consistent and prime ones. In order to obtain the desired graphical representation result, we first restrict ourselves to the case of covariant-contravariant systems without bivariant actions. Bivariant actions can be incorporated later by means of an encoding that splits each bivariant action into its covariant and its contravariant parts.

Biomedical Imaging Modality Classification Using Combined Visual Features and Textual Terms

Directory of Open Access Journals (Sweden)

Xian-Hua Han

2011-01-01

extraction from medical images and fuses the different extracted visual features and textual feature for modality classification. To extract visual features from the images, we used histogram descriptor of edge, gray, or color intensity and block-based variation as global features and SIFT histogram as local feature. For textual feature of image representation, the binary histogram of some predefined vocabulary words from image captions is used. Then, we combine the different features using normalized kernel functions for SVM classification. Furthermore, for some easy misclassified modality pairs such as CT and MR or PET and NM modalities, a local classifier is used for distinguishing samples in the pair modality to improve performance. The proposed strategy is evaluated with the provided modality dataset by ImageCLEF 2010.

PENGEMBANGAN MODEL PREDIKSI MADDEN-JULIAN OSCILLATION (MJO BERBASIS HASIL ANALISIS DATA WIND PROFILER RADAR (WPR

Directory of Open Access Journals (Sweden)

Naziah Madani

2014-07-01

Full Text Available Latar belakang penelitian ini adalah pentingnya kajian mengenai MJO sebagai salah satu osilasi dominan di kawasan ekuator. Penelitian ini bertujuan untuk membuat model prediksi MJO berdasarkan analisis data WPR. Pada penelitian ini kejadian MJO diidentifikasi dari data kecepatan angin zonal pada lapisan 850 mb di kawasan Pontianak, Manado, dan Biak. Sebelum data angin zonal ini dimanfaatkan untuk melihat perilaku MJO, maka data angin tersebut  terlebih dahulu dibandingkan dengan data indeks MJO yaitu RMM1 dan RMM2. RMM1 dan RMM2 merupakan sepasang indeks untuk memonitor kejadian MJO secara realtime. Hasil analisis Power Spectral Density (PSD data kecepatan angin zonal lapisan 850 mb menunjukkan adanya sinyal MJO kuat yang dicirikan dengan adanya osilasi sekitar 45 harian. Hasil korelasi dan regresi juga menunjukkan bahwa terdapat keterkaitan yang signifikan antara kedua data tersebut. Hal tersebut mengindikasikan bahwa data kecepatan angin zonal lapisan 850 mb dapat digunakan untuk analisis MJO. Pada penelitian ini, prediksi MJO didasarkan pada data kecepatan angin zonal menggunakan metode ARIMA Box-Jenkins. Melalui metode ini, model yang mendekati data deret waktu kecepatan angin zonal pada lapisan 850 mb di Pontianak adalah ARIMA(2,0,0, model prediksi untuk Manado adalah ARIMA(2,1,2, sedangkan untuk Biak adalah ARIMA(0,1,3. Model-model tersebut bermanfaat untuk melihat perilaku sinyal MJO pada data angin zonal berkaitan dengan pola curah hujan di wilayah kajian.   Background of this research is to study the importance of MJO as one of the predominant peak oscillation in the equator area. This study aims to make prediction models of MJO based on the analysis of zonal wind speed data observed by WPR that compared by the MJO index data, namely RMM1 and RMM2. The results of PSD show strong MJO signal of 45 day periods oscillations. The result of corrrelation and regression analyses also show significant relationship between both data. Therefore

Cross-modal links among vision, audition, and touch in complex environments.

Science.gov (United States)

Ferris, Thomas K; Sarter, Nadine B

2008-02-01

This study sought to determine whether performance effects of cross-modal spatial links that were observed in earlier laboratory studies scale to more complex environments and need to be considered in multimodal interface design. It also revisits the unresolved issue of cross-modal cuing asymmetries. Previous laboratory studies employing simple cues, tasks, and/or targets have demonstrated that the efficiency of processing visual, auditory, and tactile stimuli is affected by the modality, lateralization, and timing of surrounding cues. Very few studies have investigated these cross-modal constraints in the context of more complex environments to determine whether they scale and how complexity affects the nature of cross-modal cuing asymmetries. Amicroworld simulation of battlefield operations with a complex task set and meaningful visual, auditory, and tactile stimuli was used to investigate cuing effects for all cross-modal pairings. Significant asymmetric performance effects of cross-modal spatial links were observed. Auditory cues shortened response latencies for collocated visual targets but visual cues did not do the same for collocated auditory targets. Responses to contralateral (rather than ipsilateral) targets were faster for tactually cued auditory targets and each visual-tactile cue-target combination, suggesting an inhibition-of-return effect. The spatial relationships between multimodal cues and targets significantly affect target response times in complex environments. The performance effects of cross-modal links and the observed cross-modal cuing asymmetries need to be examined in more detail and considered in future interface design. The findings from this study have implications for the design of multimodal and adaptive interfaces and for supporting attention management in complex, data-rich domains.

ANALISIS TINGKAT KEPUASAN PELANGGAN TERHADAP MUTU LAYANAN ANTAR (DELIVERY SERVICE) DI RESTORAN KFC CABANG AHMAD YANI MAKASSAR

OpenAIRE

AMRENY, FANY FEBRIANY

2012-01-01

Fany Febriany Amreny (I 311 07 053). Analisis Tingkat Kepuasan Pelanggan terhadap Mutu Layanan Antar di Restoran KFC Cabang Ahmad Yani Makassar. Dibawah Bimbingan Ir. Sofyan nurdin Kasim, M.S sebagai Pembimbing Utama dan Ir. Veronica Sri Lestari, M.Ec sebagai Pembimbing Anggota. Perkembangan dan peningkatan jasa pelayanan pada restoran fast food dari tahun ke tahun semakin menjadi perhatian masyarakat yang dapat dilihat dari ketatnya persaingan yang menyebabkan suatu restoran perlu melaku...

Destino del nitrógeno aplicado en un cultivo de sésamo (Sesamum indicum L. en un suelo degradado de Paraguay: Fate of nitrogen applied to a sesame crop (Sesamum indicum L. in a degraded soil of Paraguay

Directory of Open Access Journals (Sweden)

Alba Liz González

2014-09-01

Full Text Available En Paraguay el cultivo de sésamo (Sesamum indicum L. es cada vez menos productivo debido a la degradación de la fertilidad de los suelos. La fertilización nitrogenada eleva los rendimientos en suelos pobres en este nutriente, pero su eficiencia aún no es bien conocida. En el estudio se utilizó la técnica isotópica para determinar el destino del N aplicado a un cultivo de sésamo. En el campo experimental de la Facultad de Ciencias Agrarias de la Universidad Nacional de Asunción, Paraguay, en un diseño experimental de bloques completos al azar se estudió la eficiencia en la aplicación de N como fertilizante y abono verde (lupino + avena negra con y sin laboreo del suelo. El N fue aplicado como urea-15N (5% enriquecimiento a razón de 50 kg/ha. Los resultados mostraron contenidos (kg/ha de N en granos (84, materia seca (104 y suelo hasta 15 cm (938. El 20% del N aplicado fue absorbido por la planta, 42% permaneció en el suelo y 38% no pudo contabilizarse y posiblemente se perdió por lixiviación y volatilización. La técnica de dilución isotópica fue útil para determinar el destino del N aplicado, pero sobreestimó el aporte de los abonos verdes en el contenido de N en el suelo.

Valutazione dell'appropriatezza dei ricoveri in un Policlinico Universitario: analisi mediante l'uso comparativo dei sistemi di classificazione isogravitá APR-DRG e Disease Staging e del PRUO

Directory of Open Access Journals (Sweden)

M. Volpe

2003-05-01

Full Text Available

Obiettivi: valutare l’appropriatezza organizzativa dei ricoveri effettuati in un Policlinico Universitario attraverso la comparazione di due metodi, dei quali uno basato sui dati della scheda di dimissione ospedaliera ed utilizza, rispettivamente, i sistemi di classificazione iso-gravità APR-DRG e Disease Staging e l’altro sulla revisione delle cartelle cliniche mediante il PRUO.

Metodi: oggetto di analisi sono i ricoveri ordinari effettuati nell’anno 2001 ed afferenti ai DRG inclusi nella delibera della Giunta Regionale del Lazio 864/2002 che recepisce il D.P.C.M. 29/11/2001 sui livelli essenziali di assistenza.

Risultati: i risultati evidenziano che le due varianti del
metodo basato sulla SDO (metodo APPRO mostrano quote di ricoveri inappropriati sovrapponibili rispetto al complesso dei ricoveri oggetto di analisi, ma con differenze anche rilevanti tra APR-DRG e Disease Staging in relazione ai singoli DRG considerati, riconducibili ai diversi algoritmi di attribuzione del livello di severità utilizzati dai due sistemi. L’analisi campionaria effettuata con il metodo PRUO su casi afferenti ai DRG della DGR 864/2002 caratterizzati da livelli di severità minimi evidenzia una proporzione di ricoveri inappropriati superiore a quella determinata tramite i metodi basati sulla SDO. Tale differenza è verosimilmente dovuta al ruolo del valore delle soglie percentuali di accettabilità individuate dalla Regione Lazio per ciascun DRG: le quote di ricoveri che eccedono tali soglie sono considerate inappropriate.

Conclusioni: sulla base dei risultati ottenuti gli autori
descrivono gli interventi organizzativi adottati per ottimizzare il contesto di erogazione delle prestazioni
oggetto di analisi, discutono vantaggi e limiti dei metodi SDO-based e del metodo analitico PRUObased e ne propongono l�

Dorsal and ventral streams across sensory modalities

Institute of Scientific and Technical Information of China (English)

Anna Sedda; Federica Scarpina

2012-01-01

In this review,we describe the current models of dorsal and ventral streams in vision,audition and touch.Available theories take their first steps from the model of Milner and Goodale,which was developed to explain how human actions can be efficiently carried out using visual information.Since then,similar concepts have also been applied to other sensory modalities.We propose that advances in the knowledge of brain functioning can be achieved through models explaining action and perception patterns independently from sensory modalities.

Many-dimensional modal logics theory and applications

CERN Document Server

Gabbay, D M; Wolter, F; Zakharyaschev, M

2003-01-01

Modal logics, originally conceived in philosophy, have recently found many applications in computer science, artificial intelligence, the foundations of mathematics, linguistics and other disciplines. Celebrated for their good computational behaviour, modal logics are used as effective formalisms for talking about time, space, knowledge, beliefs, actions, obligations, provability, etc. However, the nice computational properties can drastically change if we combine some of these formalisms into a many-dimensional system, say, to reason about knowledge bases developing in time or moving objects.

Sparse multivariate measures of similarity between intra-modal neuroimaging datasets

Directory of Open Access Journals (Sweden)

Maria J. Rosa

2015-10-01

Full Text Available An increasing number of neuroimaging studies are now based on either combining more than one data modality (inter-modal or combining more than one measurement from the same modality (intra-modal. To date, most intra-modal studies using multivariate statistics have focused on differences between datasets, for instance relying on classifiers to differentiate between effects in the data. However, to fully characterize these effects, multivariate methods able to measure similarities between datasets are needed. One classical technique for estimating the relationship between two datasets is canonical correlation analysis (CCA. However, in the context of high-dimensional data the application of CCA is extremely challenging. A recent extension of CCA, sparse CCA (SCCA, overcomes this limitation, by regularizing the model parameters while yielding a sparse solution. In this work, we modify SCCA with the aim of facilitating its application to high-dimensional neuroimaging data and finding meaningful multivariate image-to-image correspondences in intra-modal studies. In particular, we show how the optimal subset of variables can be estimated independently and we look at the information encoded in more than one set of SCCA transformations. We illustrate our framework using Arterial Spin Labelling data to investigate multivariate similarities between the effects of two antipsychotic drugs on cerebral blood flow.

Neural substrate of initiation of cross-modal working memory retrieval.

Directory of Open Access Journals (Sweden)

Yangyang Zhang

Full Text Available Cross-modal working memory requires integrating stimuli from different modalities and it is associated with co-activation of distributed networks in the brain. However, how brain initiates cross-modal working memory retrieval remains not clear yet. In the present study, we developed a cued matching task, in which the necessity for cross-modal/unimodal memory retrieval and its initiation time were controlled by a task cue appeared in the delay period. Using functional magnetic resonance imaging (fMRI, significantly larger brain activations were observed in the left lateral prefrontal cortex (l-LPFC, left superior parietal lobe (l-SPL, and thalamus in the cued cross-modal matching trials (CCMT compared to those in the cued unimodal matching trials (CUMT. However, no significant differences in the brain activations prior to task cue were observed for sensory stimulation in the l-LPFC and l-SPL areas. Although thalamus displayed differential responses to the sensory stimulation between two conditions, the differential responses were not the same with responses to the task cues. These results revealed that the frontoparietal-thalamus network participated in the initiation of cross-modal working memory retrieval. Secondly, the l-SPL and thalamus showed differential activations between maintenance and working memory retrieval, which might be associated with the enhanced demand for cognitive resources.

Neural substrate of initiation of cross-modal working memory retrieval.

Science.gov (United States)

Zhang, Yangyang; Hu, Yang; Guan, Shuchen; Hong, Xiaolong; Wang, Zhaoxin; Li, Xianchun

2014-01-01

Cross-modal working memory requires integrating stimuli from different modalities and it is associated with co-activation of distributed networks in the brain. However, how brain initiates cross-modal working memory retrieval remains not clear yet. In the present study, we developed a cued matching task, in which the necessity for cross-modal/unimodal memory retrieval and its initiation time were controlled by a task cue appeared in the delay period. Using functional magnetic resonance imaging (fMRI), significantly larger brain activations were observed in the left lateral prefrontal cortex (l-LPFC), left superior parietal lobe (l-SPL), and thalamus in the cued cross-modal matching trials (CCMT) compared to those in the cued unimodal matching trials (CUMT). However, no significant differences in the brain activations prior to task cue were observed for sensory stimulation in the l-LPFC and l-SPL areas. Although thalamus displayed differential responses to the sensory stimulation between two conditions, the differential responses were not the same with responses to the task cues. These results revealed that the frontoparietal-thalamus network participated in the initiation of cross-modal working memory retrieval. Secondly, the l-SPL and thalamus showed differential activations between maintenance and working memory retrieval, which might be associated with the enhanced demand for cognitive resources.

ANALISIS KEBIJAKAN LINKAGE PROGRAM LEMBAGA KEUANGAN SYARIAH DALAM RANGKA PEMBERDAYAAN UKM DI INDONESIA

Directory of Open Access Journals (Sweden)

Siti Hamidah

2016-03-01

Linkage program adalah program yang menghubungkan bank dengan pelaku usaha mikro kecil melalui lembaga keuangan mikro. Kelemahan dalam Linkage program adalah pada aspek peraturan yang tersebar dalam berbagai aturan, dan khusus bagi lembaga keuangan syariah terdapat pula kendala berkaitan dengan kesesuaian dengan ketentuan syariah. Dari penelitian dengan pendekatan perundang-undangan dan pendekatan konseptual ini diperoleh inventarisasi serta analisis kebijakan Linkage Program bagi Lembaga Keuangan Syariah dalam hukum positif Indonesia. Kebijakan terkait Linkage program, diklasifikasi dalam 2 kelompok, yaitu kebijakan substansi dan prosedural. Aturan inilah yang menjadi rujukan bagi lembaga keuangan syariah rangka pemberdayaan usaha kecil mikro di Indonesia. Kata kunci: Linkage program, lembaga keuangan syariah, usaha mikro kecil

Evaluation of registration strategies for multi-modality images of rat brain slices

International Nuclear Information System (INIS)

Palm, Christoph; Vieten, Andrea; Salber, Dagmar; Pietrzyk, Uwe

2009-01-01

In neuroscience, small-animal studies frequently involve dealing with series of images from multiple modalities such as histology and autoradiography. The consistent and bias-free restacking of multi-modality image series is obligatory as a starting point for subsequent non-rigid registration procedures and for quantitative comparisons with positron emission tomography (PET) and other in vivo data. Up to now, consistency between 2D slices without cross validation using an inherent 3D modality is frequently presumed to be close to the true morphology due to the smooth appearance of the contours of anatomical structures. However, in multi-modality stacks consistency is difficult to assess. In this work, consistency is defined in terms of smoothness of neighboring slices within a single modality and between different modalities. Registration bias denotes the distortion of the registered stack in comparison to the true 3D morphology and shape. Based on these metrics, different restacking strategies of multi-modality rat brain slices are experimentally evaluated. Experiments based on MRI-simulated and real dual-tracer autoradiograms reveal a clear bias of the restacked volume despite quantitatively high consistency and qualitatively smooth brain structures. However, different registration strategies yield different inter-consistency metrics. If no genuine 3D modality is available, the use of the so-called SOP (slice-order preferred) or MOSOP (modality-and-slice-order preferred) strategy is recommended.

The effect of telepsychiatric modalities on reduction of readmissions in psychiatric settings

DEFF Research Database (Denmark)

Koblauch, Henrik; Reinhardt, Sasha Maria; Lissau, Waltraut

2017-01-01

Introduction Telepsychiatric modalities are used widely in the treatment of many mental illnesses. It has also been proposed that telepsychiatric modalities could be a way to reduce readmissions. The purpose of the study was to conduct a systematic review of the literature on the effects of telep......Introduction Telepsychiatric modalities are used widely in the treatment of many mental illnesses. It has also been proposed that telepsychiatric modalities could be a way to reduce readmissions. The purpose of the study was to conduct a systematic review of the literature on the effects...... of telepsychiatric modalities on readmissions in psychiatric settings....

ANALISIS PERUBAHAN KURIKULUM PADA PROSES PEMBELAJARAN PENDIDIKAN JASMANI OLAHRAGA DAN KESEHATAN DI SEKOLAH DASAR

Directory of Open Access Journals (Sweden)

Slamet Yulianto

2017-01-01

Tujuan penelitian ini adalah untuk mengetahui perubahan proses pembelajaran PJOK yang dilakukan guru seiring dengan tuntutan perubahan kurikulum sebagai kompetensi keprofesionalan guru. Penelitian ini menggunakan pendekatan penelitian kualitatif dengan jenis fenomenologi untuk menggali data alamiah dari subjek guru PJOK. Pengumpulan data dilakukan oleh peneliti sebagai instrumen kunci dengan teknik wawancara, observasi, dan analisis dokumen kepada subjek guru PJOK di SD inti kota Malang. Hasil penelitian menunjukkan bahwa, guru PJOK telah memenuhi standar profesi guru, guru PJOK telah memahami konsep perubahan kurikulum dan konsep PJOK, namun proses pembelajaran PJOK tidak maksimal sesuai dengan tuntutan perubahan kurikulum sebagai kompetensi keprofesionalan guru.

A Logical Approach to Modal Verbs 3. “Must”

Directory of Open Access Journals (Sweden)

Imre Attila

2017-12-01

Full Text Available The article aims at a logical approach to discussing must, organized around the core meaning of necessity, split into epistemic (logical necessity and deontic necessity (obligation. After discussing must as a central modal auxiliary, we present various meanings of must, relying on authoritative sources published for international (English, Hungarian, and Romanian students. Possible issues of teaching must are also dealt with, supported by data from a popular TV series containing modal verbs. The conclusion discusses the importance and relativity of a number of occurrences, trying to offer a possible teaching option for modals stemming from practice.

Fast modal decomposition for optical fibers using digital holography.

Science.gov (United States)

Lyu, Meng; Lin, Zhiquan; Li, Guowei; Situ, Guohai

2017-07-26

Eigenmode decomposition of the light field at the output end of optical fibers can provide fundamental insights into the nature of electromagnetic-wave propagation through the fibers. Here we present a fast and complete modal decomposition technique for step-index optical fibers. The proposed technique employs digital holography to measure the light field at the output end of the multimode optical fiber, and utilizes the modal orthonormal property of the basis modes to calculate the modal coefficients of each mode. Optical experiments were carried out to demonstrate the proposed decomposition technique, showing that this approach is fast, accurate and cost-effective.

Delamination Detection of Reinforced Concrete Decks Using Modal Identification

Directory of Open Access Journals (Sweden)

Shutao Xing

2012-01-01

Full Text Available This study addressed delamination detection of concrete slabs by analyzing global dynamic responses of structures. Both numerical and experimental studies are presented. In the numerical examples, delaminations with different sizes and locations were introduced into a concrete slab; the effects of presence, sizes, and locations of delaminations on the modal frequencies and mode shapes of the concrete slab under various support conditions were studied. In the experimental study, four concrete deck specimens with different delamination sizes were constructed, and experimental tests were conducted. Traditional peak-picking, frequency domain decomposition, and stochastic subspace identification methods were applied to the modal identification from dynamic response measurements. The modal parameters identified by these three methods correlated well. The changes in modal frequencies, damping ratios, and mode shapes that were extracted from the dynamic measurements were investigated and correlated to the actual delaminations and can indicate presence and severity of delamination. Finite element (FE models of reinforced concrete decks with different delamination sizes and locations were established. The modal parameters computed from the FE models were compared to those obtained from the laboratory specimens, and the FE models were validated. The delamination detection approach was proved to be effective for concrete decks on beams.

A study on identification of nonlinear structure by experimental modal analysis

International Nuclear Information System (INIS)

Sone, Akira; Suzuki, Kohei; Nakamura, Hajime.

1990-01-01

In this paper, identification techniques based on the experimental modal analysis for the equivalent modal parameters of nonlinear structures are examined from a practical viewpoint. First, using a simple cantilever model with gap or friction at the supported end, the gain characteristics of transfer function are evaluated through the sinusoidal sweep test and random wave test. Second, the equivalent modal parameters such as natural frequency and damping ratio are estimated by two types of identification techniques: ARMA (autoregressive/moving average) model fitting and curve fitting with iterative calculations. From the comparison of the response of the model obtained by the random excitation test and numerical calculation using the equivalent modal parameters, it has been clarified that the ARMA model fitting can be applied to linearized modal parameter identification for nonlinear structures. (author)

Analisis Kadar Kofein Kopi Luwak Dengan Variasi Jenis Kopi, Spesies Luwak Dan Cara Pengolahan Dengan Metoda TlC Scanner

Directory of Open Access Journals (Sweden)

Rahma Yulia

2016-07-01

Full Text Available Telah dilakukan penelitian analisis kadar kofein kopi luwak dengan variasi jenis kopi, spesies luwak dan cara pengolahan dengan metoda TLC Scanner. Analisis dilakukan dengan menggunakan 8 sampel kopi luwak R.Ab.K ; R.Ab.B ; R.Ph.K ; R.Ph.B ; A.Ab.K ; A.Ab.B ; A.Ph.K ; A.Ph.B yang diekstraksi dengan pelarut diklorometana ( DCM . Pemisahan dengan KLT dilakukan dengan fasa diam plat silika gel GF254 dan fasa gerak campuran diklorometana : metanol ( 9,5 : 0,5 . Kadar kofein dihitung dengan menggunakan persamaan regresi y = 2715,112 + 4,389x dan memberikan persentase kadar berturut-turut 1,91 ; 2,04 ; 1,30 ; 1,89 ; 1,29 ; 1,45 ; 1,25 ; 1,42 %. Kadar kofein paling tinggi diberikan oleh kopi robusta yang diberikan pada luwak A. binturong dan diolah secara basah dengan persentase 2,04 %. Sedangkan kadar kofein paling rendah diberikan oleh kopi arabika yang diberikan pada luwak P. hermophroditus dengan persentase 1,25 %. Pengolahan data dengan statistik anova tiga jalan SPSS 21 menunjukkan hasil bahwa jenis kopi, variasi luwak dan cara pengolahan memberikan pengaruh yang signifikan terhadap kadar kofein dengan p < 0,05.

ANALISIS PEMANFAATAN JEJARING SOSIAL UNTUK PENENTUAN KONSENTRASI MAHASISWA DENGAN METODE SOCIAL NETWORK ANALYSIS (Studi Kasus: Universitas Nusantara PGRI Kediri

Directory of Open Access Journals (Sweden)

Risky Aswi R

2015-08-01

Full Text Available Analisis pemanfaatan  jejaring  sosial untuk penentuan konsentrasi mahasiswa dengan metode sosial network analysis. Tujuan dibangun sistem ini untuk menentukan konsentrasi mahasiswa dengan pendekatan Sosial Network Analisis Studi Kasus Jejaring Sosial Facebook dan mampu memanfaatkan facebook sebagai alat untuk menentukan konsentrasi mahasiswa jurusan teknik informatika menjadi tiga bagian yaitu pemrograman, jaringan, dan multimedia. Batasan yang digunakan dalam penelitian ini adalah penelitian ini hanya berlaku pada mahasiswa yang memiliki akun facebook. Penelitian ini menggunakan Social Network Analysis untuk mencari between centrality.Pada tahap pertama setiap akun akan dilihat relasinya setelah itu hubungan antar akun akan dimasukan ke node XL dan akan menghasilkan between centrality. Mahasiswa yang melanjutkan proses selanjutnya adalah mahasiswa yang nilai betweent centralitynya 85% teratas. Setelah itu akan ditambahkan variabel group yang digunakan untuk mengkelompokan peminatan, dan ditambahkan variabel nilai akademis untuk menguatkan pendapat yang diperoleh sebelumnya.Dengan cara melihat between centrality dan menambahkan variabel group untuk membagi siswa sesuai konsentrasi, dan memabahkan variabel nilai akademik untuk memperkuat pendapat. Sosial network analysis terbukti dapat menentukan konsentrasi mahaiswa. Facebook dapat digunakan sebagai alat untuk menentukan konsentrasi mahasiswa, konsentrasi mahasiswa dibagi menjadi pemrograman, jaringan, dan multimedia. Kata Kunci : Jejaring Sosial, Social Network Analysis, between centrality

Modal Auxiliaries and Their Semantic Functions Used by Advanced EFL Learners

Science.gov (United States)

Torabiardakani, Najmeh; Khojasteh, Laleh; Shokrpour, Nasrin

2015-01-01

Since modal auxiliary verbs have been proved to be one of the most troublesome grammatical structures in English, the researchers of this study decided to do an analysis on the ways in which advanced EFL Iranian students use modal auxiliaries focusing specially on nine modals' semantic functions. Consequently, was conducted based on the following…

Integration of Multi-Modal Biomedical Data to Predict Cancer Grade and Patient Survival.

Science.gov (United States)

Phan, John H; Hoffman, Ryan; Kothari, Sonal; Wu, Po-Yen; Wang, May D

2016-02-01

The Big Data era in Biomedical research has resulted in large-cohort data repositories such as The Cancer Genome Atlas (TCGA). These repositories routinely contain hundreds of matched patient samples for genomic, proteomic, imaging, and clinical data modalities, enabling holistic and multi-modal integrative analysis of human disease. Using TCGA renal and ovarian cancer data, we conducted a novel investigation of multi-modal data integration by combining histopathological image and RNA-seq data. We compared the performances of two integrative prediction methods: majority vote and stacked generalization. Results indicate that integration of multiple data modalities improves prediction of cancer grade and outcome. Specifically, stacked generalization, a method that integrates multiple data modalities to produce a single prediction result, outperforms both single-data-modality prediction and majority vote. Moreover, stacked generalization reveals the contribution of each data modality (and specific features within each data modality) to the final prediction result and may provide biological insights to explain prediction performance.

Modal and Mixed Specifications: Key Decision Problems and their Complexities

DEFF Research Database (Denmark)

Antonik, Adam; Huth, Michael; Larsen, Kim Guldstrand

2010-01-01

, and whether all implementations of one specification are implementations of another one. For each of these decision problems we investigate the worst-case computational complexity for the modal and mixed case. We show that the first decision problem is EXPTIME-complete for modal as well as for mixed......Modal and mixed transition systems are specification formalisms that allow mixing of over- and under-approximation. We discuss three fundamental decision problems for such specifications: whether a set of specifications has a common implementation, whether a sole specification has an implementation...... specifications. We prove that the second decision problem is EXPTIME-complete for mixed specifications (while it is known to be trivial for modal ones). The third decision problem is furthermore demonstrated to be EXPTIME-complete for mixed specifications....

Statistical approach for uncertainty quantification of experimental modal model parameters

DEFF Research Database (Denmark)

Luczak, M.; Peeters, B.; Kahsin, M.

2014-01-01

Composite materials are widely used in manufacture of aerospace and wind energy structural components. These load carrying structures are subjected to dynamic time-varying loading conditions. Robust structural dynamics identification procedure impose tight constraints on the quality of modal models...... represent different complexity levels ranging from coupon, through sub-component up to fully assembled aerospace and wind energy structural components made of composite materials. The proposed method is demonstrated on two application cases of a small and large wind turbine blade........ This paper aims at a systematic approach for uncertainty quantification of the parameters of the modal models estimated from experimentally obtained data. Statistical analysis of modal parameters is implemented to derive an assessment of the entire modal model uncertainty measure. Investigated structures...

Modal Identification from Ambient Responses using Frequency Domain Decomposition

DEFF Research Database (Denmark)

Brincker, Rune; Zhang, L.; Andersen, P.

2000-01-01

In this paper a new frequency domain technique is introduced for the modal identification from ambient responses, ie. in the case where the modal parameters must be estimated without knowing the input exciting the system. By its user friendliness the technique is closely related to the classical ...

A compositional proof system for the modal μ-calculus

DEFF Research Database (Denmark)

Andersen, Henrik Reif; Stirling, C.; Winskel,, G.

1994-01-01

We present a proof system for determining satisfaction between processes in a fairly general process algebra and assertions of the modal μ-calculus. The proof system is compositional in the structure of processes. It extends earlier work on compositional reasoning within the modal μ-calculus and ...

Mixing Categories and Modal Logics in the Quantum Setting

Science.gov (United States)

Cinà, Giovanni

The study of the foundations of Quantum Mechanics, especially after the advent of Quantum Computation and Information, has benefited from the application of category-theoretic tools and modal logics to the analysis of Quantum processes: we witness a wealth of theoretical frameworks casted in either of the two languages. This paper explores the interplay of the two formalisms in the peculiar context of Quantum Theory. After a review of some influential abstract frameworks, we show how different modal logic frames can be extracted from the category of finite dimensional Hilbert spaces, connecting the Categorical Quantum Mechanics approach to some modal logics that have been proposed for Quantum Computing. We then apply a general version of the same technique to two other categorical frameworks, the `topos approach' of Doering and Isham and the sheaf-theoretic work on contextuality by Abramsky and Brandenburger, suggesting how some key features can be expressed with modal languages.

Aeroelastic modal dynamics of wind turbines including anisotropic effects

Energy Technology Data Exchange (ETDEWEB)

Fisker Skjoldan, P.

2011-03-15

Several methods for aeroelastic modal analysis of a rotating wind turbine are developed and used to analyse the modal dynamics of two simplified models and a complex model in isotropic and anisotropic conditions. The Coleman transformation is used to enable extraction of the modal frequencies, damping, and periodic mode shapes of a rotating wind turbine by describing the rotor degrees of freedom in the inertial frame. This approach is valid only for an isotropic system. Anisotropic systems, e.g., with an unbalanced rotor or operating in wind shear, are treated with the general approaches of Floquet analysis or Hill's method which do not provide a unique reference frame for observing the modal frequency, to which any multiple of the rotor speed can be added. This indeterminacy is resolved by requiring that the periodic mode shape be as constant as possible in the inertial frame. The modal frequency is thus identified as the dominant frequency in the response of a pure excitation of the mode observed in the inertial frame. A modal analysis tool based directly on the complex aeroelastic wind turbine code BHawC is presented. It uses the Coleman approach in isotropic conditions and the computationally efficient implicit Floquet analysis in anisotropic conditions. The tool is validated against system identifications with the partial Floquet method on the nonlinear BHawC model of a 2.3 MW wind turbine. System identification results show that nonlinear effects on the 2.3 MW turbine in most cases are small, but indicate that the controller creates nonlinear damping. In isotropic conditions the periodic mode shape contains up to three harmonic components, but in anisotropic conditions it can contain an infinite number of harmonic components with frequencies that are multiples of the rotor speed. These harmonics appear in calculated frequency responses of the turbine. Extreme wind shear changes the modal damping when the flow is separated due to an interaction between

Letter position coding across modalities: the case of Braille readers.

Science.gov (United States)

Perea, Manuel; García-Chamorro, Cristina; Martín-Suesta, Miguel; Gómez, Pablo

2012-01-01

The question of how the brain encodes letter position in written words has attracted increasing attention in recent years. A number of models have recently been proposed to accommodate the fact that transposed-letter stimuli like jugde or caniso are perceptually very close to their base words. Here we examined how letter position coding is attained in the tactile modality via Braille reading. The idea is that Braille word recognition may provide more serial processing than the visual modality, and this may produce differences in the input coding schemes employed to encode letters in written words. To that end, we conducted a lexical decision experiment with adult Braille readers in which the pseudowords were created by transposing/replacing two letters. We found a word-frequency effect for words. In addition, unlike parallel experiments in the visual modality, we failed to find any clear signs of transposed-letter confusability effects. This dissociation highlights the differences between modalities. The present data argue against models of letter position coding that assume that transposed-letter effects (in the visual modality) occur at a relatively late, abstract locus.

Modal Vibration Control in Periodic Time-Varying Structures with Focus on Rotor Blade Systems

DEFF Research Database (Denmark)

Christensen, Rene Hardam; Santos, Ilmar

2004-01-01

of active modal controllers. The main aim is to reduce vibrations in periodic time-varying structures. Special emphasis is given to vibration control of coupled bladed rotor systems. A state feedback modal control law is developed based on modal analysis in periodic time-varying structures. The first step...... in the procedure is a transformation of the model into a time-invariant modal form by applying the modal matrices, which are also periodic time-variant. Due to coupled rotor and blade motions complex vibration modes occur in the modal transformed state space model. This implies that the modal transformed model...

Discrete and modal focusing effects: principles and applications

DEFF Research Database (Denmark)

Stamate, Eugen

2012-01-01

Charge flux distribution on the surface of biased electrodes of different geometries immersed in a plasma is investigated by three-dimensional simulations and experiments. It is demonstrated that the sheath surrounding the electrodes that interface insulators acts as an electrostatic lens, focusing...... the charges to distinct locations on the electrode surface depending on the entrance coordinates at the sheath edge. Two focusing effects are identified. Discrete focusing leads to the formation of a passive surface of no ion impact, near the edge of the electrodes interfacing insulators. Modal focusing...... results in the formation of certain ‘modal spots’ and/or ‘modal lines’. Several phenomenological aspects and potential applications are reviewed and further discussed, including charge focusing by a three-dimensional plasma–sheath–lens, ion dose uniformity during plasma immersion ion implantation, mass...

Efficacy of noninvasive modalities of diagnosis of thrombophlebitis

International Nuclear Information System (INIS)

Holden, R.W.; Klatte, E.C.; Park, H.M.; Siddiqui, A.R.; Bendick, P.J.; Dilley, R.S.; Glover, J.L.

1981-01-01

In a blind prospective study of 158 limbs, Doppler ultrasound, pneumoplethysmography, and radionuclide venography (RNV) using 99 mTc-MAA were compared to phlebography as methods of detecting thrombophlebitis. All three noninvasive modalities were very insensitive to isolated thrombus below the knee. In patients with extension of thrombus above the knee and isolated thrombus in the deep veins of the upper limb, Doppler ultrasound had a sensitivity of 81% and RNV had a sensitivity of 77%. All of the noninvasive modalities were found to be dependent on venous occlusion. Overall, pneumoplethysmography had a sensitivity of 28% and specificity of 96%, compared with 56% and 91%, respectively, for Doppler ultrasound and 51% and 84% for RNV. Based on these findings, phlebography would still seem to be the modality of choice in the diagnosis of thrombophlebitis

ANALISIS PENGARUH VARIABILITAS TANAH PADA VARIABILITAS SPEKTRUM RESPON GEMPABUMI

Directory of Open Access Journals (Sweden)

I Nyoman Sukanta

2010-11-01

Full Text Available Salah satu komplek perkantoran yang terletak di Jalan Thamrin, Jakarta, dipilih sebagai lokasi penelitian. Hasil pemodelan data tanah, menghasilkan 3 lapisan tanah yang berbeda dengan kriteria jenis tanahnya cenderung lunak, dengan nilai N-SPT rata–rata = 11,23. Perhitungan percepatan puncak muka tanah (PGA dan nilai spektrum respon di permukaan tanah menggunakan metoda analisis linier equivalen dengan simulasi Monte Carlo. Program aplikasi SHAKE2000 merupakan alat bantu dalam simulasi, dengan memasukkan beberapa asumsi sebagai data masukan. Data masukan dinamik menggunakan sumber gempabumi Elcentro dan Mexico yang mempunyai kandungan frekuensi berbeda. Asumsi nilai percepatan puncak batuan dasar (PBA untuk kedua sumber gempabumi tersebut sebesar 0,18 g. Hasil analisis menunjukkan nilai spektrum respon dan percepatan puncak muka tanah sangat bervariasi. Gempabumi Elcentro menghasilkan nilai rata–rata PGA = 0,36 g dengan spektrum responnya = 1,0 g  pada Tc = 0,6 detik. Untuk gempabumi Mexico menghasilkan nilai rata–rata PGA = 0,30 g dengan spektrum responnya = 0,9 g pada Tc = 0,6 detik. Artinya, variabilitas jenis tanah sangat berpengaruh tehadap variabilitas spektrum respon di permukaan tanah.   One of the office complex located at Jalan Thamrin, Jakarta, was chosen as the location of the reseach. Results of data modeling soil, produces 3 different soil layers with soil type criteria tend to be soft, with a value of N-SPT  average = 11.23. Calculation of peak ground acceleration (PGA and the value of the response spectrum at ground surface using the method of equivalent linear analysis with Monte Carlo simulation. SHAKE2000 application software  is a tool in the simulation, by including some assumptions as input data. Dynamic input data using Elcentro and Mexican  earthquakes  which have different frequency contents. Assumed value of peak base acceleration (PBA for the two earthquakes was 0.18 g. The result of analysis was the value

LA COMUNICAZIONE POLITICA SUI SOCIAL NETWORK: UN’ANALISI LINGUISTICA

Directory of Open Access Journals (Sweden)

Daniele Spoladore

2014-07-01

Full Text Available Questo lavoro si propone di analizzare le scelte linguistiche dei soggetti politici che utilizzano Facebook e Twitter per rivolgersi al sempre più frammentato panorama dei potenziali elettori. In particolare, analizza le tendenze linguistiche comuni che questi social network hanno fatto emergere nel rapporto tra politica, web e lettori. Cominciando dall’analisi della presenza di parlamentari e senatori su Facebook e Twitter, si cerca di riassumere le principali caratteristiche delle due piattaforme, per giungere ad una classificazione dei testi prodotti attraverso di esse; si analizza la scrittura di post e tweet, sottolineando la presenza di espedienti tipici del mezzo e valutando il loro effetto sui lettori, e si studiano le scelte sintattiche e morfosintattiche in relazione alla struttura e alle possibilità dei due social network. In ultima analisi si osservano le scelte lessicali dei soggetti politici, studiandone i campi semantici e la quantità di tecnicismi. Infine, si cerca di compiere una valutazione delle due differenti tipologie di trasmesso scritto rinvenute nei campioni, osservando come ognuna di esse abbia uno scopo ben preciso nell’economia della comunicazione politica sui social network. Political communication policy in social networks: a language analysis  Daniele Spoladore This paper aims to analyze the linguistic choices of politicians who use Facebook and Twitter to address the increasingly fragmented landscape of potential voters. In particular, it analyzes the common language trends that these social networks have revealed in the relationship between politics, the web and readers. Starting from the analysis of the presence of MPs and senators on Facebook and Twitter, we try to summarize the key features of the two platforms, in order to arrive at a classification of the texts produced using them.  We analyzed posts and tweets, emphasizing the  typical characteristics of these means and evaluating their effect on

Modal Identification from Ambient Responses Using Frequency Domain Decomposition

DEFF Research Database (Denmark)

Brincker, Rune; Zhang, Lingmi; Andersen, Palle

2000-01-01

In this paper a new frequency domain technique is introduced for the modal identification from ambient responses, i.e. in the case where the modal parameters must be estimated without knowing the input exciting the system. By its user friendliness the technique is closely related to the classical...

Encoding Modality Can Affect Memory Accuracy via Retrieval Orientation

Science.gov (United States)

Pierce, Benton H.; Gallo, David A.

2011-01-01

Research indicates that false memory is lower following visual than auditory study, potentially because visual information is more distinctive. In the present study we tested the extent to which retrieval orientation can cause a modality effect on memory accuracy. Participants studied unrelated words in different modalities, followed by criterial…

Introduzione all'analisi qualitativa dei sistemi dinamici discreti e continui

CERN Document Server

Squassina, Marco

2016-01-01

Il testo è stato concepito per la struttura degli attuali corsi di laurea in Biologia, Matematica, Matematica Applicata, Ingegneria, Scienze Naturali e Mediche. Esso si concentra sugli aspetti qualitativi delle equazioni differenziali come limitatezza o illimitatezza delle soluzioni, esistenza o non esistenza di orbite periodiche, stabilità o instabilità dei punti di equilibrio, biforcazione del sistema al variare di un parametro, robustezza del sistema in presenza di perturbazioni. L'analisi qualitativa di sistemi dinamici discreti e continui è un argomento tecnicamente accessibile anche agli studenti di primo livello e consente di collegare, combinare ed esercitare nozioni che provengono dall'algebra, dal calcolo differenziale di base e dalla geometria elementare, stimolando l'intuizione matematica. Il volume si caratterizza per due aspetti: quello induttivo e quello figurativo. L'approccio induttivo si basa su un'ampia gamma di problemi risolti e pensati per introdurre, gradualmente, sia le conoscenze ...

Central Cross-Talk in Task Switching : Evidence from Manipulating Input-Output Modality Compatibility

Science.gov (United States)

Stephan, Denise Nadine; Koch, Iring

2010-01-01

Two experiments examined the role of compatibility of input and output (I-O) modality mappings in task switching. We define I-O modality compatibility in terms of similarity of stimulus modality and modality of response-related sensory consequences. Experiment 1 included switching between 2 compatible tasks (auditory-vocal vs. visual-manual) and…

Analisis Kenyamanan Serta Redesain Pegas Suspensi Mobil Toyota Fortuner 4.0 V6 SR (AT 4x4

Directory of Open Access Journals (Sweden)

Puja Priyambada

2017-01-01

Full Text Available Perkembangan dunia otomotif mengalami kemajuan yang sangat pesat. Seiring dengan perkembangan  tersebut kualitas kenyamanan kendaraan merupakan faktor yang harus diperhatikan. Dalam upaya meningkatkan kualitas kenyamanan kendaraan dilakukan pengembangan dalam sistem suspensi. Hal ini yang mendasari penulis untuk melakukan penelitian terkait suspensi mobil Toyota Fortuner 4.0 V6 SR. Pada penelitian ini, terdapat dua tahap, yakni tahap pengujian dan tahap analisis. Tahap pengujian untuk mendapatkan persentase road holding yang digunakan dalam menentukan kriteria keamanan kendaraan. Pada tahap analisis dilakukan simulasi untuk mengetahui percepatan rms yang dialami penumpang dengan pemodelan Half Car memanjang. Selanjutnya dilakukan perancangan ulang pegas suspensi yang lebih baik dari segi keamanan dan kenyamanan. Dari penelitian ini diketahui bahwa desain dari mobil Toyota Fortuner mengutamakan kenyamanan untuk penggunaan di jalan perkotaan. Berdasarkan standar ISO 2631 menunjukkan bahwa respon suspensi redesain untuk jalan perkotaan menghasilkan kenyamanan yang lebih baik daripada suspensi aktual. Berdasarkan kriteria keamanan BEISSBARTH dari hasil pengujian menunjukkan bahwa suspensi mobil Toyota Fortuner termasuk dalam kategori kurang baik sedangkan hasil simulasi untuk suspensi aktual dan redesain termasuk dalam kategori cukup baik. Dari hasil penelitian didapatkan kekakuan pegas untuk suspensi depan (ksf = 44631,61 N/m dan (ksr = 53500 N/m untuk suspensi belakang.

Treatment modalities for hyperpigmented skin lesions: A brief overview

Directory of Open Access Journals (Sweden)

Yan Teng Khoo

2016-07-01

Full Text Available Skin hyperpigmentation involves a broad range of skin conditions, including epidermal pigmented lesions, dermal pigmented lesions, and mixed pigmented lesions. Treatment includes various modalities such as brightening cream, chemical peeling, and laser therapy. Responses to various treatment modalities can be quite varied depending on the type of treatment and the degree of pigmentation. Sometimes a lesion can lighten or even partially disappear, while other lesions may recur. This paper provides a brief overview of treatment modalities available for hyperpigmented skin lesions including the importance of photoprotection, various types of brightening creams, suitable types of chemical peels, specific laser therapies targeted for skin hyperpigmentation, and surgery.

Distributed Graphs for Solving Co-modal Transport Problems

OpenAIRE

Karama , Jeribi; Hinda , Mejri; Hayfa , Zgaya; Slim , Hammadi

2011-01-01

International audience; The paper presents a new approach based on a special distributed graphs in order to solve co-modal transport problems. The co-modal transport system consists on combining different transport modes effectively in terms of economic, environmental, service and financial efficiency, etc. However, the problem is that these systems must deal with different distributed information sources stored in different locations and provided by different public and private companies. In...

Estudio de validez y confiabilidad de los instrumentos evaluativos aplicados en el examen ordinario de Química

Directory of Open Access Journals (Sweden)

Marilyn Díaz Vázquez

2017-04-01

Full Text Available El perfeccionamiento del sistema de evaluación de la asignatura de Química en función de las adecuaciones del programa según el nuevo Plan D de estudio, responde a la línea de trabajo metodológico de la Escuela Latinoamericana de Medicina, “La evaluación formativa”. Es por ello que este trabajo se propone como objetivo validar la calidad de los instrumentos evaluativos aplicados en el examen ordinario de Química de la ELAM, en el curso 2015-2016. Para la investigación se utilizó el método histórico-lógico, el enfoque sistémico y el análisis estadístico. La validez se valoró mediante la consulta a los expertos y la determinación y el análisis de los índices de facilidad (IF y de discriminación (ID de los temarios utilizados en el examen ordinario de la asignatura. Para establecer la confiabilidad de los instrumentos aplicados se calculó el alfa de Cronbach. Según los valores del índice de facilidad promedio, se comprobó que en ambos temarios predominan las preguntas fáciles y adecuadas. No hay incisos difíciles y diez de ellos se consideran muy fáciles (IF>92%. El índice de discriminación promedio, arrojó que en cada temario las preguntas se consideran entre excelentes y buenas. Solo hay un total de diez incisos por debajo de los límites para revisar y uno malo, que deben ser reelaborados. Los valores del alfa de Cronbach oscilaron en un rango entre 0,6 y 0,8 para 75% de las preguntas de ambos temarios, considerándose estas confiables y solo dos preguntas deben ser reelaboradas.

On the use of Kripke modality in language theory

DEFF Research Database (Denmark)

Nielsen, Karsten Hvidtfelt

2006-01-01

The article shows how the formal modal technique known as 'Kripke-Modality' can be used as a descriptive tool in language theory. My use is motivated by a version of the well-known liar's paradox: anyone claiming natural language to be semantically undecidable may only on pain on inconsistency...

Motivation Conditions in a Foreign Language Reading Comprehension Course Offering Both a Web-Based Modality and a Face-to-Face Modality

Directory of Open Access Journals (Sweden)

Sergio Lopera Medina

2014-04-01

Full Text Available Motivation plays an important in role in education. Based on the ten macro-strategies proposed by Dörnyei and Csizér (1998, this article analyzes the motivation conditions in a foreign language reading comprehension course using both a web-based modality and a face-to-face modality. A case study was implemented as the primary research method, and five instruments were used to gather data: observations, a teacher’s diary, focus groups, questionnaires, and in-depth interviews. The use of teaching aids, mastery gains in reading, proper presentation of tasks, and lack of humor were among the similarities found in the courses. In contrast, constant motivation, technical support, interactions among students, anxiety, and a high number of exercises constituted some of the differences between the modalities.

Quantitative multi-modal NDT data analysis

International Nuclear Information System (INIS)

Heideklang, René; Shokouhi, Parisa

2014-01-01

A single NDT technique is often not adequate to provide assessments about the integrity of test objects with the required coverage or accuracy. In such situations, it is often resorted to multi-modal testing, where complementary and overlapping information from different NDT techniques are combined for a more comprehensive evaluation. Multi-modal material and defect characterization is an interesting task which involves several diverse fields of research, including signal and image processing, statistics and data mining. The fusion of different modalities may improve quantitative nondestructive evaluation by effectively exploiting the augmented set of multi-sensor information about the material. It is the redundant information in particular, whose quantification is expected to lead to increased reliability and robustness of the inspection results. There are different systematic approaches to data fusion, each with its specific advantages and drawbacks. In our contribution, these will be discussed in the context of nondestructive materials testing. A practical study adopting a high-level scheme for the fusion of Eddy Current, GMR and Thermography measurements on a reference metallic specimen with built-in grooves will be presented. Results show that fusion is able to outperform the best single sensor regarding detection specificity, while retaining the same level of sensitivity

Analisis Spasial Kejadian Filariasi di Kabupaten Demak Jawa Tengah

Directory of Open Access Journals (Sweden)

Nurjazuli Nurjazuli

2018-04-01

Full Text Available Latar Belakang: Filariasis merupakan salah satu penyakit tular vektor yang kurang mendapatkan perhatian, termasuk kelompok Neglected Tropical Diseases (NTDs. Kabupaten Demak merupakan salah satu wilayah di Propinsi Jawa Tengah  yang merupakan daerah endemis filarisis (mf rate>1%. Kejadian filarisis di daerah ini diduga berkaitan dengan kondisi lingkungan fisik dan biologis (nyamuk yang mempunyai peran penting dalam penyebaran penyakit filarisis. Penelitian ini bertujuan untuk menemukan adanya penderita baru,  mengidentifikasi kondisi lingkungan fisik dan biologi yang berkaitan dengan sebaran filarisis di Kabupaten Demak. Matede: Penelitian ini merupakan penelitian observasional dengan rancangan cross-sectional. Sebanyak 30 kasus filariasis dijadikan indek kasus yang selanjutnya dipilih secara purposif sebanyak 140 yang tinggal di sekitar 30 kasus tersebut untuk dilakukan pengamblan darah jari. Observasi lingkungan dilakukan untuk mengidentifikasi kondisi lingkungan (breeding places dan resting places dari yang diduga sebagai nyamuk vektor filariasis. Penangkapan nyamuk dilakukan di sekitar rumah penderita filariasis. Pengukuran koordinat kasus filariais dilakukan dengan pesawat Geographic Positioning System (GPS. Pemeriksaan darah jadi jari dilakukan di Laboratorium Kesehatan Daerah (LABKESDA Propinsi Jawa Tengah. Sedang bedah nyamuk dilakukan di Balai Penelitian Vektor Penyakit Banjarnegara. Analisis data dlakukan secara deskriptif, analisis spasial dilakukan dengan software ArcGis 9.3. Hasil: Penelitian ini tidak menemukan penderita baru filarisis (mf rate=0%. Sebanyak 129 ekor nyamuk telah dilakukan pembedahan dengan hasil semuanya negatip cacing filaria. Hasil identifikasi nyamuk menemukan spesies nyamuk Culex quinquefasciatus merupakan nyamuk yang dominan (72,86% di lokasi penelitian.Terdapat breeding places (40% berupa genangan air terbuka (SPAL dan resting places (83,3% berupa semak-semak di sekitar rumah penderita. Analisis spasial

Dinamiche e persistenza della povertà in Italia: Un’analisi con microdati panel di fonte ECHP

OpenAIRE

Francesco Devicienti; Valentina Gualtieri

2004-01-01

Questo articolo stima le probabilità di entrare e uscire dallo stato di povertà (poverty dynamics) e la sua persistenza in Italia negli anni ‘90, attingendo dalle fonti longitudinali dello European Community Household Panel, 1994-2001. Combinando le stime dei tassi di uscita con quelli di rientro, l’articolo propone una misura di persistenza che tiene conto degli spell ripetuti in povertà. L’analisi preliminare dei dati mostra che per circa il 46% della popolazione il reddito è al di sotto de...

ANALISIS SPASIAL PADA KEJADIAN LUAR BIASA (KLB MALARIA DI DESA PANUSUPAN KECAMATAN REMBANG DAN DESA SIDAREJA KECAMATAN KALIGONDANG KABUPATEN PURBALINGGA

Directory of Open Access Journals (Sweden)

Widiarti Widiarti

2015-01-01

Full Text Available AbstrakMalaria seringkali muncul pada kejadian luar biasa (KLB maupun peningkatan kasus baik di Jawa maupun di luar Jawa. Dilaporkannya peningkatan kasus atau KLB malaria di Kabupaten Purbalingga menimbulkan pemikiran faktor-faktor apa yang mempengaruhi terjadinya KLB malaria. Tujuan penelitian adalah analisis spasial kasus malaria, konfirmasi vektor yang berperan dalam penularan malaria dan bioekologi nyamuk tersangka vektor. Lokasi penelitian di Desa Panusupan Kecamatan Rembang dan Desa Sidareja Kecamatan Kaligondang Kabupaten Purbalingga Jawa Tengah. Konfirmasi vektor dilakukan dengan elisa sporozoit dari semua nyamuk Anopheles sp yang diperoleh. Analisis kasus malaria digunakan metoda GIS dan dilanjutkan uji spatially weighted regression (spatial error model dengan GeoDa. Survei entomologi dilakukan sesuai standart penangkapan nyamuk oleh WHO. Hasil penelitian diperoleh informasi bahwa berdasarkan  elisa  sporozoit,  vektor  yang  berperan  di  Desa  Panusupan  Kecamatan  Rembang  adalah Anopheles maculatus hasil penangkapan hinggap pada manusia diluar rumah pada jam 18.00. Kejadian luar biasa malaria di Kabupaten Purbalingga, semula kasus import namun karena keberadaan vektor (daerah reseptif, sehingga terjadi penularan lokal. Analisis spasial kasus malaria di kedua desa mengelompok dan berdekatan dengan habitat perkembangbiakan An. maculatus yaitu ditepi aliran sungai. Mencermati vektor yang berperan di daerah KLB adalah An. maculatus dengan aktivitas sore sampai malam hari, maka perlu diinformasikan kepada masyarakat agar menjaga tidak kontak dengan nyamuk dan melindungi masyarakat dengan kelambu berinsektisida yang mempunyai daya lindung lama (LLIN sehingga dapat mengurangi terjadinya penularan.Kata Kunci : analisis spasial, KLB, Anopheles maculatus dan malariaAbstractMalaria outbreak or increase cases has came up very often inside or outside of Java Island. The increase malaria cases from Purbalingga Regency is reported

ANALISIS BASIL SURVEI KEBUTUHAN INFORMASI DI WILAYAH WAMENA KAB. JAYAWIJAYA IRIAN JAYA

Directory of Open Access Journals (Sweden)

Sobari Sobari

2011-12-01

Full Text Available Survei kebutuhan informasi yang telah dilaksanakan di wilayah kabupaten Jayawijaya bertujuan untuk mengetahui subjek-subjek informasi yang dibutuhkan oleh masyarakat setempat serta untuk mengetahui usaha masyarakat dalam memenuhi kebutuhan tersebut. Hasil analisis survei menyimpulkan bahwa kebutuhan informasi masyarakat Jayawijaya lebih dominan pada subjek-subjek informasi bidang teknologi tepat guna, teknologi pedesaan atau teknologi sederhana. Subjek-subjek informasi lain yang juga banyak dibutuhkan adalah masalah sosial budaya, Kesehatan masyarakat, sistem peraturan perundang-undangan, hukum, kepemerintahan, administrasi, manajemen dan masalah perkantoran. Dalam memenuhi kebutuhan informasinya, masyarakat Jayawijaya masih mengandalkan perpustakaan sebagai tempat memperoleh bUkubuku atau bahan bacaan. Kebutuhan buku-buku pelajaran dan buku-buku bacaan anak-anak sekolah di wilayah kabupaten Jayawijaya, khususnya wilayah Wamena masih dirasakan sangat kurang.

Analisis Persepsi Leadership Dan Kewirausahaan Dalam Mencapai Visi Teacherprenuership Dan Entrepreneurship (Studi Kasus Mahasiswa Fakultas Agama Islam Universitas Muhammadiyah Magelang)

OpenAIRE

Oktradiksa, Ahwy

2015-01-01

Penelitian ini bertujuan (1) untuk mengetahui persepsi leadership dalam mencapai visi teacherpreneurship dan entrepreneurship menurut mahasiswa Fakultas Agama Islam.(2) Untuk mengetahui analisis leadership dalam mencapai visi teacherpreneurship dan entrepreneurship di Fakultas Agama Islam. Penelitian ini adalah jenis penelitian lapangan studi kasus. Metode penelitian dengan analitis deskriptif, metode pengambilan sampel yang diambil dengan purposive sampling, teknik p...

ANALISIS KUALITAS KEHIDUPAN KERJA, KINERJA, DAN KEPUASAN KERJA PADA CV DUTA SENENAN JEPARA

Directory of Open Access Journals (Sweden)

Noor Arifin

2012-04-01

Full Text Available Abstract: Analysis of Work Quality, Performance, and Job Satisfaction in CV. Duta Senenan Jepara. This study aims to analyze the effect of the quality work life of employees to their performance, analyze the effect of the quality of work life to the job satisfaction, and analyze the effect of the job satisfaction to employee performance. Variables used in this study are: quality of work Life developed by Wayne Cascio 1992; the performance of employees, developed by Elmuti and Kathawala, 1997; and variables Job Satisfaction, provided by Robbin, 1996 and Wexley et al, 1992. The sample of this study consists of 65 employees. The data Analysis were performed using structural equation modeling with partial least square approach. The result suggests that the quality of work life affects the performance; the satisfaction affects the employee performance; and the quality of working life has no effect on employee satisfaction.   Keywords :  quality of work life, on job satisfaction, employee performance   Abstrak: Analisis Kualitas Kehidupan, Kinerja, dan Kepuasan Kerja pada CV. Duta Senenan Jepara. Penelitian ini bertujuan untuk menganalisis pengaruh kualitas kehidupan kerja terhadap kinerja karyawan, menganalisis pengaruh kualitas kehidupan kerja terhadap kepuasan kerja, dan menganalisis pengaruh kepuasan kerja terhadap kinerja karyawan. Variabel yang digunakan dalam penelitian ini adalah: Kualitas Kehidupan Kerja, dari Cascio Wayne 1992. kemudian kinerja karyawan, dari Elmuti dan Kathawala, 1997, dan Kepuasan Kerja, yang dikembangkan oleh Robbin, 1996 serta Wexley et.al., 1992. Penelitian ini mengambil sampel 65 karyawan dari CV DUTA Senenan Jepara. Teknik analisis yang digunakan adalah Structural Equation Modeling (SEM dengan pendekatan Partial Least Square (PLS. Penelitian ini menyimpulkan bahwa kualitas kehidupan kerja sangat berpengaruh terhadap kinerjanya; kepuasan berpengaruh terhadap kinerja karyawan dan kualitas kehidupan kerja tidak

Effects of measurement noise on modal parameter identification

International Nuclear Information System (INIS)

Dorvash, S; Pakzad, S N

2012-01-01

In the past decade, much research has been conducted on data-driven structural health monitoring (SHM) algorithms with use of sensor measurements. A fundamental step in this SHM application is to identify the dynamic characteristics of structures. Despite the significant efforts devoted to development and enhancement of the modal parameter identification algorithms, there are still substantial uncertainties in the results obtained in real-life deployments. One of the sources of uncertainties in the results is the existence of noise in the measurement data. Depending on the subsequent application of the system identification, the level of uncertainty in the results and, consequently, the level of noise contamination can be very important. As an effort towards understanding the effect of measurement noise on the modal identification, this paper presents parameters that quantify the effects of measurement noise on the modal identification process and determine their influence on the accuracy of results. The performance of these parameters is validated by a numerically simulated example. They are then used to investigate the accuracy of identified modal properties of the Golden Gate Bridge using ambient data collected by wireless sensors. The vibration monitoring tests of the Golden Gate Bridge provided two synchronized data sets collected by two different sensor types. The influence of the sensor noise level on the accuracy of results is investigated throughout this work and it is shown that high quality sensors provide more accurate results as the physical contribution of response in their measured data is significantly higher. Additionally, higher purity and consistency of modal parameters, identified by higher quality sensors, is observed in the results. (paper)

Free Modal Algebras Revisited: The Step-by-Step Method

NARCIS (Netherlands)

Bezhanishvili, N.; Ghilardi, Silvio; Jibladze, Mamuka

2012-01-01

We review the step-by-step method of constructing finitely generated free modal algebras. First we discuss the global step-by-step method, which works well for rank one modal logics. Next we refine the global step-by-step method to obtain the local step-by-step method, which is applicable beyond

PENGUSAHA WARUNG TEGAL DI JAKARTA (Pendekatan Modal Sosial

Directory of Open Access Journals (Sweden)

Rinda Asytuti

2015-12-01

Abstract: Warung Tegal (Warteg adalah salah satu bentuk usaha mikro yang memiliki keterkaitan kedaerahan, dimana pemilik usaha ini berasal dari sebuah daerah yang bernama Tegal. Sebagai sebuah daerah memiliki nilai, norma dan kebudayaan tertentu yang berbeda dengan daerah lain di Indoesia. Sebagai sebuah usaha, keberadaan warteg sangat erat dengan budaya migran di Jakarta. Warteg tidak hanya sebagai sarana memenuhi kebutuhan makan dan minum melainkan juga sebagai wadah mencari informasi dimana masyarakat bercerita mulai hal sepele hingga politik. Disisi lain bisnis ini tidak hanya dimiliki secara pribadi melainkan secara kongsi diantara keluarga secara bergantian. Inilah salah satu faktor yang menarik bagi peneliti menelaah lebih dalam tentang modal sosial di masyarakat warteg di daerah Jakarta. Penelitian ini bertujuan untuk mengetahui tingkat modal sosial di kalangan pengusaha warung tegal di Jakarta dengan menggunakan pendekatan kuantitatif dimana modal sosial diukur melalu variabel tingkat kohesitas, kepercayaan, norma dan jaringan dengan penguatan ekonomi. Penelitian ini menyimpulkan bahwa terdapat pengaruh signifikan antara variabel modal sosial yakni tingkat kohesitas, kepercayaan, norma dan jaringan terhadap penguatan ekonomi pengusaha Warung Tegal sebesar 54,8 %. Sedangkan sisanya dapat dijelaskan oleh faktor-faktor lain diluar variabel yang dipilih. Hasil pengujian hipotesis untuk masing masing variabel, menyimpulkan bahwa faktor tingkat kohesitas dan networkinglah yang paling signifikan mempengaruhi penguatan ekonomi pengusaha Warung Tegal di Jakarta.

Preemptive analgesia I: physiological pathways and pharmacological modalities.

LENUS (Irish Health Repository)

Kelly, D J

2012-02-03

PURPOSE: This two-part review summarizes the current knowledge of physiological mechanisms, pharmacological modalities and controversial issues surrounding preemptive analgesia. SOURCE: Articles from 1966 to present were obtained from the MEDLINE databases. Search terms included: analgesia, preemptive; neurotransmitters; pain, postoperative; hyperalgesia; sensitization, central nervous system; pathways, nociception; anesthetic techniques; analgesics, agents. Principal findings: The physiological basis of preemptive analgesia is complex and involves modification of the pain pathways. The pharmacological modalities available may modify the physiological responses at various levels. Effective preemptive analgesic techniques require multi-modal interception of nociceptive input, increasing threshold for nociception, and blocking or decreasing nociceptor receptor activation. Although the literature is controversial regarding the effectiveness of preemptive analgesia, some general recommendations can be helpful in guiding clinical care. Regional anesthesia induced prior to surgical trauma and continued well into the postoperative period is effective in attenuating peripheral and central sensitization. Pharmacologic agents such as NSAIDs (non-steroidal anti-inflammatory drugs) opioids, and NMDA (N-methyl-D-aspartate) - and alpha-2-receptor antagonists, especially when used in combination, act synergistically to decrease postoperative pain. CONCLUSION: The variable patient characteristics and timing of preemptive analgesia in relation to surgical noxious input requires individualization of the technique(s) chosen. Multi-modal analgesic techniques appear most effective.

Quantifying and managing uncertainty in operational modal analysis

Science.gov (United States)

Au, Siu-Kui; Brownjohn, James M. W.; Mottershead, John E.

2018-03-01

Operational modal analysis aims at identifying the modal properties (natural frequency, damping, etc.) of a structure using only the (output) vibration response measured under ambient conditions. Highly economical and feasible, it is becoming a common practice in full-scale vibration testing. In the absence of (input) loading information, however, the modal properties have significantly higher uncertainty than their counterparts identified from free or forced vibration (known input) tests. Mastering the relationship between identification uncertainty and test configuration is of great interest to both scientists and engineers, e.g., for achievable precision limits and test planning/budgeting. Addressing this challenge beyond the current state-of-the-art that are mostly concerned with identification algorithms, this work obtains closed form analytical expressions for the identification uncertainty (variance) of modal parameters that fundamentally explains the effect of test configuration. Collectively referred as 'uncertainty laws', these expressions are asymptotically correct for well-separated modes, small damping and long data; and are applicable under non-asymptotic situations. They provide a scientific basis for planning and standardization of ambient vibration tests, where factors such as channel noise, sensor number and location can be quantitatively accounted for. The work is reported comprehensively with verification through synthetic and experimental data (laboratory and field), scientific implications and practical guidelines for planning ambient vibration tests.

An overview of modal-based damage identification methods

Energy Technology Data Exchange (ETDEWEB)

Farrar, C.R.; Doebling, S.W. [Los Alamos National Lab., NM (United States). Engineering Analysis Group

1997-09-01

This paper provides an overview of methods that examine changes in measured vibration response to detect, locate, and characterize damage in structural and mechanical systems. The basic idea behind this technology is that modal parameters (notably frequencies, mode shapes, and modal damping) are functions of the physical properties of the structure (mass, damping, and stiffness). Therefore, changes in the physical properties will cause detectable changes in the modal properties. The motivation for the development of this technology is first provided. The methods are then categorized according to various criteria such as the level of damage detection provided, model-based vs. non-model-based methods and linear vs. nonlinear methods. This overview is limited to methods that can be adapted to a wide range of structures (i.e., are not dependent on a particular assumed model form for the system such as beam-bending behavior and methods and that are not based on updating finite element models). Next, the methods are described in general terms including difficulties associated with their implementation and their fidelity. Past, current and future-planned applications of this technology to actual engineering systems are summarized. The paper concludes with a discussion of critical issues for future research in the area of modal-based damage identification.

Bio-geoindicadores aplicados ao ecoturismo em Unidades de Conservação localizadas em espaços urbanos

OpenAIRE

Fidélis, Joyce Ferreira Macedo de Andrade; Centro Universitário do Estado do Pará, Belém, PA; Lima, Sérgio Queirós; Universidade Federal do Pará, Belém, PA; Lima, Aline Maria Meiguins de; Universidade Federal do Pará, Belém, PA; Krag, Márcia Nágem; Universidade Federal Rural da Amazônia, Belém, PA; Guerreiro, Quêzia Leandro de Moura; Universidade Federal do Pará, Belém, PA

2015-01-01

As Unidades de Conservação são áreas que visam à proteção da biodiversidade e dos recursos naturais, sua ligação com as práticas de ecoturismo dão suporte ao manejo dessas áreas, uma vez que esta é uma atividade que visa à aproximação dos visitantes e da população do entorno. O presente trabalho teve como objetivo identificar os bio-geoindicadores aplicados ao planejamento de ecoturismo em unidades de conservação localizadas na Região Metropolitana de Belém – Pará (RMB). O método adotado foi ...

ANALISIS PENGARUH LDR, NPL DAN ROA TERHADAP CAR PADA BANK PEMBANGUNAN DAERAH (BPD) SE- INDONESIA TAHUN 2007-2011

OpenAIRE

SAM, FATWAL

2012-01-01

2012 Analisis Pengaruh LDR, NPL, dan ROA terhadap CAR Pada Bank Pembangunan Daerah (BPD) Se-Indonesia Tahun 2007-2011 Analysis of Effect of Loan to Deposit Ratio, Non Performing Loan, and Return On Assets to the Capital Adequacy Ratio of the Regional Development Banks In Indonesia Period 2007-2011 Fatwal Sam Cepi Pahlevi Gamalca Penelitian ini bertujuan untuk menganalisis pengaruh variabel LDR, NPL dan ROA terhadap CAR. Data yang digunakan adalah publikasi laporan tahun...

Analisis Kemanfaatan dan Kemudahan Penggunaan Aplikasi Manajemen Surat dengan Pendekatan Technology Acceptance Model pada PT. XYZ Surabaya

Directory of Open Access Journals (Sweden)

Aldioctavia Vicka Paramita

2014-09-01

Full Text Available PT. XYZ Surabaya merupakan salah satu perusahaan besar BUMN di Indonesia. Perusahaan BUMN ini bergerak dibidang aspek kelistrikan yang ada di area Jawa Timur. Dengan karya inovasinya, yaitu pengembangan Aplikasi Manajemen Surat bisnis yang semula dikerjakan secara manual menjadi berbasis web, tentu akan melahirkan sikap penerimaan atau penolakan dari user dalam proses penggunaannya. Sedangkan sebuah sistem informasi yang baik adalah yang dapat diterima oleh user dan dirasa memberikan kemudahan dan manfaat dalam proses penggunannya. Melalui tugas akhir ini akan diterapkan model sukses Fred Davis akan menilai faktor kemanfaatan dan kemudahan user Aplikasi Manajemen Surat  menggunakan metode analisis Partial Least Square untuk mengetahui korelasi tiap variabel dan hipotesis. Tugas akhir ini memverivikasi bahwa persepsi kemudahan penggunaan berpengaruh terhadap persepsi kemanfaatan penggunaan layanan AMS. Variasi pada penggunaan AMS dipengaruhi sebesar 24,5 persen oleh persepsi kemudahan, dan sisanya dipengaruhi oleh variabel lain. Pada persepsi minat sebesar 3,1 persen variasi dipengaruhi oleh persepsi sikap dan kemanfaatan, dan sisanya dipengaruhi oleh variabel lain. Persepsi kemanfaatan dan kemudahan mempengaruhi variasi dari persepsi sikap sebesar 94,5 persen. Sedangkan variasi dari persepsi kenyataan, sebesar 57,3 persen diperngaruhi oleh persepsi minat dan sisanya 43,7 persen dipengaruhi oleh variabel yang lain.Analisis Kemanfaatan dan Kemudahan Penggunaan Aplikasi Manajemen Surat dengan Pendekatan Technology Acceptance Model pada PT. XYZ Surabaya

Modal and Wave Load Identification by ARMA Calibration

DEFF Research Database (Denmark)

Jensen, Jens Kristian Jehrbo; Kirkegaard, Poul Henning; Brincker, Rune

1992-01-01

In this note, modal parameter and wave load identification by calibration of ARMA models are considered for a simple offshore structure. The theory of identification by ARMA calibration is introduced as an identification technique in the time domain, which can be applied for white noise–excited s......In this note, modal parameter and wave load identification by calibration of ARMA models are considered for a simple offshore structure. The theory of identification by ARMA calibration is introduced as an identification technique in the time domain, which can be applied for white noise...... by an experimental example of a monopile model excited by random waves. The identification results show that the approach is able to give very reliable estimates of the modal parameters. Furthermore, a comparison of the identified wave load process and the calculated load process based on the Morison equation shows...

Underdetermined Blind Audio Source Separation Using Modal Decomposition

Directory of Open Access Journals (Sweden)

Abdeldjalil Aïssa-El-Bey

2007-03-01

Full Text Available This paper introduces new algorithms for the blind separation of audio sources using modal decomposition. Indeed, audio signals and, in particular, musical signals can be well approximated by a sum of damped sinusoidal (modal components. Based on this representation, we propose a two-step approach consisting of a signal analysis (extraction of the modal components followed by a signal synthesis (grouping of the components belonging to the same source using vector clustering. For the signal analysis, two existing algorithms are considered and compared: namely the EMD (empirical mode decomposition algorithm and a parametric estimation algorithm using ESPRIT technique. A major advantage of the proposed method resides in its validity for both instantaneous and convolutive mixtures and its ability to separate more sources than sensors. Simulation results are given to compare and assess the performance of the proposed algorithms.

Underdetermined Blind Audio Source Separation Using Modal Decomposition

Directory of Open Access Journals (Sweden)

Aïssa-El-Bey Abdeldjalil

2007-01-01

Full Text Available This paper introduces new algorithms for the blind separation of audio sources using modal decomposition. Indeed, audio signals and, in particular, musical signals can be well approximated by a sum of damped sinusoidal (modal components. Based on this representation, we propose a two-step approach consisting of a signal analysis (extraction of the modal components followed by a signal synthesis (grouping of the components belonging to the same source using vector clustering. For the signal analysis, two existing algorithms are considered and compared: namely the EMD (empirical mode decomposition algorithm and a parametric estimation algorithm using ESPRIT technique. A major advantage of the proposed method resides in its validity for both instantaneous and convolutive mixtures and its ability to separate more sources than sensors. Simulation results are given to compare and assess the performance of the proposed algorithms.

CM-2 Environmental/Modal Testing of SPACEHAB Racks

Science.gov (United States)

McNelis, Mark E.; Goodnight, Thomas W.

2001-01-01

Combined environmental/modal vibration testing has been implemented at the NASA Glenn Research Center's Structural Dynamics Laboratory. The benefits of combined vibration testing are that it facilitates test article modal characterization and vibration qualification testing. The Combustion Module-2 (CM-2) is a space experiment that will launch on shuttle mission STS-107 in the SPACEHAB Research Double Module. The CM-2 flight hardware is integrated into a SPACEHAB single and double rack. CM-2 rack-level combined vibration testing was recently completed on a shaker table to characterize the structure's modal response and verify the random vibration response. Control accelerometers and limit force gauges, located between the fixture and rack interface, were used to verify the input excitation. Results of the testing were used to verify the loads and environments for flight on the shuttles.

Discrete and modal focusing effects: principles and applications

International Nuclear Information System (INIS)

Stamate, E

2012-01-01

Charge flux distribution on the surface of biased electrodes of different geometries immersed in a plasma is investigated by three-dimensional simulations and experiments. It is demonstrated that the sheath surrounding the electrodes that interface insulators acts as an electrostatic lens, focusing the charges to distinct locations on the electrode surface depending on the entrance coordinates at the sheath edge. Two focusing effects are identified. Discrete focusing leads to the formation of a passive surface of no ion impact, near the edge of the electrodes interfacing insulators. Modal focusing results in the formation of certain ‘modal spots’ and/or ‘modal lines’. Several phenomenological aspects and potential applications are reviewed and further discussed, including charge focusing by a three-dimensional plasma–sheath–lens, ion dose uniformity during plasma immersion ion implantation, mass spectrometry and plasma monitoring. (paper)

Implementation and applications of dual-modality imaging

Science.gov (United States)

Hasegawa, Bruce H.; Barber, William C.; Funk, Tobias; Hwang, Andrew B.; Taylor, Carmen; Sun, Mingshan; Seo, Youngho

2004-06-01

In medical diagnosis, functional or physiological data can be acquired using radionuclide imaging with positron emission tomography or with single-photon emission computed tomography. However, anatomical or structural data can be acquired using X-ray computed tomography. In dual-modality imaging, both radionuclide and X-ray detectors are incorporated in an imaging system to allow both functional and structural data to be acquired in a single procedure without removing the patient from the imaging system. In a clinical setting, dual-modality imaging systems commonly are used to localize radiopharmaceutical uptake with respect to the patient's anatomy. This helps the clinician to differentiate disease from regions of normal radiopharmaceutical accumulation, to improve diagnosis or cancer staging, or to facilitate planning for radiation therapy or surgery. While initial applications of dual-modality imaging were developed for clinical imaging on humans, it now is recognized that these systems have potentially important applications for imaging small animals involved in experimental studies including basic investigations of mammalian biology and development of new pharmaceuticals for diagnosis or treatment of disease.

The Logic and Semantics of Modal Propositions in Juan Caramuel

Czech Academy of Sciences Publication Activity Database

Dvořák, Petr

19/43/, - (2005), s. 105-115. ISBN 80-7007-236-9. ISSN 0231-5955 Institutional research plan: CEZ:AV0Z90090514 Keywords : Juan Caramuel y Lobkowicz * modal logic * modalities * late scholasticism Subject RIV: AA - Philosophy ; Religion

Representasi Maskulinitas Dalam Iklan Televisi Pond’s Men #Lelakimasakini (Analisis Semiotika Roland Barthes Terhadap Representasi Maskulinitas

Directory of Open Access Journals (Sweden)

Friska Dewi Yuliyanti

2017-07-01

Full Text Available This research aims to know the meaning of denotation, the connotation and the myth or ideology in television commercials POND'S Men that represent the masculine with #LelakiMasaKini edition. The method used in this research is the Semiotic analysis methods. The Semiotic analysis used in this research is the Semiotic Roland Barthes. The results of this research show that there are; meaning denote, the connotation and the myth or ideology in television commercials POND'S #LelakiMasaKini. The results obtained from the signs of the dominant in the preview scenes that are taken in accordance with the criteria that have been determined. Advertising on Rio Dewanto version described three meaning denotes, three meaning of the connotations and three myths. On the version of the advertisement, Keenan Pearce described three meaning denotes, three the meaning of the connotations and three myths or ideologies and on the version of the Marshall Sastra described three meaning denotes, three the meaning of the connotations and 3 myths or ideologies. Concluded the side or the form of masculinity is promoted of the physical appearance of the type of men who tend to metrosexual, the dream of women, the leader success, lack men who think creatively and have hobbies. Penelitian ini bertujuan untuk mengetahui makna denotasi, konotasi serta mitos atau ideologi dalam iklan televisi POND’S Men yang merepresentasikan maskulinitas dengan edisi #LelakiMasaKini. Metode yang digunakan dalam penelitian ini adalah metode analisis semiotik. Analisis Semiotik yang digunakan dalam penelitian ini adalah analisis semiotik Roland Barthes. Hasil dari penelitian ini menunjukkan bahwa terdapat makna denotasi, konotasi serta mitos atau ideologi pada iklan televisi POND’S Men #LelakiMasaKini. Hasil itu diperoleh dari tanda-tanda dominan pada cuplikan adegan-adegan yang diambil sesuai dengan kriteria yang telah ditentukan. Pada iklan versi Rio Dewanto digambarkan 3 makna denotasi, 3

Dynamic Modal Analysis of Vertical Machining Centre Components

OpenAIRE

Anayet U. Patwari; Waleed F. Faris; A. K. M. Nurul Amin; S. K. Loh

2009-01-01

The paper presents a systematic procedure and details of the use of experimental and analytical modal analysis technique for structural dynamic evaluation processes of a vertical machining centre. The main results deal with assessment of the mode shape of the different components of the vertical machining centre. The simplified experimental modal analysis of different components of milling machine was carried out. This model of the different machine tool's structure is made by design software...

Odors Bias Time Perception in Visual and Auditory Modalities.

Science.gov (United States)

Yue, Zhenzhu; Gao, Tianyu; Chen, Lihan; Wu, Jiashuang

2016-01-01

Previous studies have shown that emotional states alter our perception of time. However, attention, which is modulated by a number of factors, such as emotional events, also influences time perception. To exclude potential attentional effects associated with emotional events, various types of odors (inducing different levels of emotional arousal) were used to explore whether olfactory events modulated time perception differently in visual and auditory modalities. Participants were shown either a visual dot or heard a continuous tone for 1000 or 4000 ms while they were exposed to odors of jasmine, lavender, or garlic. Participants then reproduced the temporal durations of the preceding visual or auditory stimuli by pressing the spacebar twice. Their reproduced durations were compared to those in the control condition (without odor). The results showed that participants produced significantly longer time intervals in the lavender condition than in the jasmine or garlic conditions. The overall influence of odor on time perception was equivalent for both visual and auditory modalities. The analysis of the interaction effect showed that participants produced longer durations than the actual duration in the short interval condition, but they produced shorter durations in the long interval condition. The effect sizes were larger for the auditory modality than those for the visual modality. Moreover, by comparing performance across the initial and the final blocks of the experiment, we found odor adaptation effects were mainly manifested as longer reproductions for the short time interval later in the adaptation phase, and there was a larger effect size in the auditory modality. In summary, the present results indicate that odors imposed differential impacts on reproduced time durations, and they were constrained by different sensory modalities, valence of the emotional events, and target durations. Biases in time perception could be accounted for by a framework of

PENERAPAN QFD DAN ANALISIS SWOT UNTUK MENETAPKAN STRATEGI PENINGKATAN KUALITAS PRODUK SAYURAN SEGAR

Directory of Open Access Journals (Sweden)

Enny Purwati Nurlaili

2012-02-01

Full Text Available Makalah ini memaparkan hasil penelitian menentukan strategi untuk meningkatkan kualitas produk sayuran segar dari Perusahaan Agroindustri PT Z.  Strategi perbaikan kualitas dirumuskan berdasar keinginan pelanggan, atribut kunci dan membandingkan evaluasi faktor internal dan eksternal. Keinginan pelanggan dirumuskan dengan metode QFD sedangkan penentuan strategi menggunakan analisa SWOT.. Analisis QFD menunjukkan bahwa kemampuan perusahaan dalam memenuhi keinginan dan harapan pelanggan secara keseluruhan sudah cukup memuaskan konsumen. Sedangkan strategi yang paling tepat digunakan adalah stategi S – O yaitu melakukan peningkatan kualitas produk yang dihasilkan terutama upaya mempertahankan kesegaran dan jaminan kemanan pangan melalui penerapan  HACCP Kata Kunci :        Agroindustry, QFD, Formulasi Strategi,  Sayuran Segar

Letter position coding across modalities: the case of Braille readers.

Directory of Open Access Journals (Sweden)

Manuel Perea

Full Text Available The question of how the brain encodes letter position in written words has attracted increasing attention in recent years. A number of models have recently been proposed to accommodate the fact that transposed-letter stimuli like jugde or caniso are perceptually very close to their base words.Here we examined how letter position coding is attained in the tactile modality via Braille reading. The idea is that Braille word recognition may provide more serial processing than the visual modality, and this may produce differences in the input coding schemes employed to encode letters in written words. To that end, we conducted a lexical decision experiment with adult Braille readers in which the pseudowords were created by transposing/replacing two letters.We found a word-frequency effect for words. In addition, unlike parallel experiments in the visual modality, we failed to find any clear signs of transposed-letter confusability effects. This dissociation highlights the differences between modalities.The present data argue against models of letter position coding that assume that transposed-letter effects (in the visual modality occur at a relatively late, abstract locus.

How Much is Remembered as a Function of Presentation Modality?

Science.gov (United States)

Schneider, Vivian I.; Healy, Alice F.; Carlson, Kenneth W.; Buck-Gengler, Carolyn J.; Barshi, Immanuel

2017-01-01

According to a widespread claim often used for teaching recommendations, students remember 10 percent of what they read, 20 percent of what they hear, 30 percent of what they see, and 50 percent of what they see and hear. Clearly, the percentages cannot be correct, and there is no empirical evidence even for the ordering. To investigate the ordering, we used a laboratory paradigm that has already revealed some findings regarding the ordering of modalities for remembering information. In this paradigm, subjects are given messages instructing them to move in a grid of four stacked matrices by clicking a computer mouse. The current experiment compared 3 modalities presented either once, see (visual arrows), hear (auditory words), read (visual words); twice in succession, see see, hear hear, read read; or in two different successive modalities, see hear, hear see, see read, read see, hear read, read hear. We found better performance for messages presented twice than for those presented once, regardless of modality. For the twice-presented messages performance varied as a function of the second modality, with best performance for see and worst for read.

Environmental analysis of natural gas life cycle; Analisi ambientale del ciclo di vita del gas naturale

Energy Technology Data Exchange (ETDEWEB)

Riva, A.; D' Angelosante, S.; Trebeschi, C. [Snam SpA, Rome (Italy)

2000-12-01

Life Cycle Assessment is a method aimed at identifying the environmental effects connected with a given product, process or activity during its whole life cycle. The evaluation of published studies and the application of the method to electricity production with fossil fuels, by using data from published databases and data collected by the gas industry, demonstrate the importance and difficulties to have reliable and updated data required for a significant life cycle assessment. The results show that the environmental advantages of natural gas over the other fossil fuels in the final use stage increase still further if the whole life cycle of the fuels, from production to final consumption, is taken into account. [Italian] L'analisi del ciclo di vita e' una metodologia che consente di identificare gli effetti ambientali associati ad un prodotto, processo o attivita' lungo il loro ciclo di vita. La valutazione di studi pubblicati e l'applicazione della metodologia alla produzione di energia elettrica da combustibili fossili, utilizzando dati provenienti da banche dati di letteratura e raccolti dall'industria del gas, dimostrano l'importanza e la difficolta' di avere a disposizione dati affidabili ed aggiornati, necessari per un'analisi significativa del ciclo di vita. I risultati mostrano che i vantaggi ambientali del gas naturale rispetto agli altri combustibili fossili nella fase di utilizzo finale, aumentano ulteriormente se si considera l'intero ciclo di vita dei diversi combustibili, dalla produzione al consumo finale.

MIDA - Optimizing control room performance through multi-modal design

International Nuclear Information System (INIS)

Ronan, A. M.

2006-01-01

Multi-modal interfaces can support the integration of humans with information processing systems and computational devices to maximize the unique qualities that comprise a complex system. In a dynamic environment, such as a nuclear power plant control room, multi-modal interfaces, if designed correctly, can provide complementary interaction between the human operator and the system which can improve overall performance while reducing human error. Developing such interfaces can be difficult for a designer without explicit knowledge of Human Factors Engineering principles. The Multi-modal Interface Design Advisor (MIDA) was developed as a support tool for system designers and developers. It provides design recommendations based upon a combination of Human Factors principles, a knowledge base of historical research, and current interface technologies. MIDA's primary objective is to optimize available multi-modal technologies within a human computer interface in order to balance operator workload with efficient operator performance. The purpose of this paper is to demonstrate MIDA and illustrate its value as a design evaluation tool within the nuclear power industry. (authors)

The measurement of the modal strain fields using digital shearography

Directory of Open Access Journals (Sweden)

Gomes J.M.

2010-06-01

Full Text Available This work presents a Michelson shearography interferometer configuration associated with stroboscopic double illumination technique for the measurement of modal rotation fields and their strain fields on a clamped circular aluminium plate. The speckle pattern is frozen by the synchronization between the LASER illumination and the modal vibration of the object. The quantitative evaluation is performed for each digital shearogram using a time modulation technique. The setup of double illumination LASER with out-of-plane opposite sensitivity allows the two phase maps measurement of the modal spatial gradient. The modal rotation and strain fields are extracted by the combination of this two digital phase maps. Image processing techniques are applied on the phase maps to obtain full-field measurements using a dedicated post-processing algorithm. Finally, is presented a comparison between the experimental measurement and the numerical solution.

An operational modal analysis method in frequency and spatial domain

Science.gov (United States)

Wang, Tong; Zhang, Lingmi; Tamura, Yukio

2005-12-01

A frequency and spatial domain decomposition method (FSDD) for operational modal analysis (OMA) is presented in this paper, which is an extension of the complex mode indicator function (CMIF) method for experimental modal analysis (EMA). The theoretical background of the FSDD method is clarified. Singular value decomposition is adopted to separate the signal space from the noise space. Finally, an enhanced power spectrum density (PSD) is proposed to obtain more accurate modal parameters by curve fitting in the frequency domain. Moreover, a simulation case and an application case are used to validate this method.

Analisi della relazione tra temperamento, stati psicobiosociali e variabili psicofisiche rispetto ai diversi compiti e strategie metodologiche

OpenAIRE

Montemurro, Francesco Paolo

2012-01-01

L’attività fisica produce effetti benefici a livello mentale (Biddle et al.,2004) e sembra agire sull’emozione modificando attitudini e motivazioni verso la pratica motoria (Digelidis et al., 2003) a partire da sensazioni come il piacere o la noia del fare (Spray et al., 1999). Da questi presupposti il progetto che comprendeva l’analisi di due studi volti a verificare gli effetti dell’attività motoria e sportiva in ambito scolastico, sui comportamenti di adattamento sociale e self efficac...

A Multi-Modality CMOS Sensor Array for Cell-Based Assay and Drug Screening.

Science.gov (United States)

Chi, Taiyun; Park, Jong Seok; Butts, Jessica C; Hookway, Tracy A; Su, Amy; Zhu, Chengjie; Styczynski, Mark P; McDevitt, Todd C; Wang, Hua

2015-12-01

In this paper, we present a fully integrated multi-modality CMOS cellular sensor array with four sensing modalities to characterize different cell physiological responses, including extracellular voltage recording, cellular impedance mapping, optical detection with shadow imaging and bioluminescence sensing, and thermal monitoring. The sensor array consists of nine parallel pixel groups and nine corresponding signal conditioning blocks. Each pixel group comprises one temperature sensor and 16 tri-modality sensor pixels, while each tri-modality sensor pixel can be independently configured for extracellular voltage recording, cellular impedance measurement (voltage excitation/current sensing), and optical detection. This sensor array supports multi-modality cellular sensing at the pixel level, which enables holistic cell characterization and joint-modality physiological monitoring on the same cellular sample with a pixel resolution of 80 μm × 100 μm. Comprehensive biological experiments with different living cell samples demonstrate the functionality and benefit of the proposed multi-modality sensing in cell-based assay and drug screening.

ANALISIS MODA KEGAGALAN DENGAN PENDEKATAN RELIABILITY CENTERED MAINTENANCE (RCM (Studi kasus Baking Section Mesin Imfori PT Nissin Biskuit Indonesia

Directory of Open Access Journals (Sweden)

Sri Hartini

2012-02-01

Full Text Available Reliability Centered Maintenance (RCM adalah suatu pendekatan perawatan yang berbasis pada upaya menjamin keandalan mesin. Dengan pendekatan ini, perawatan ditujukan untuk menjamin agar asset terus menerus mencapai kemampuan dasarnya. Dalam penelitian dilakukan analisis fungsi sistem yang tepat terhadap Baking Section mesin Imaforni PT Nissin Biskuit Indonesia melalui pendekatan RCM untuk mengetahui moda kegagalan yang dapat menyebabkan sistem kehilangan fungsinya. Kata Kunci : Fungsi Sistem,Moda Kegagalan,Reliability Centered Maintenance.

ANALISIS SISTEM ANTRIAN TRANSPORTASI BUSWAY DI HALTE PULOGADUNG DAN DUKUH ATAS

Directory of Open Access Journals (Sweden)

Umi Marfuah

2015-02-01

Full Text Available Salah satu daerah Jakarta yang memiliki tingkat mobilitas yang cukup sibuk yaitu di daerah Pulogadung yang merupakan kawasan industri dan di daerah Dukuh Atas sekitar Sudirman, yang merupakan kawasan perkantoran di pusat kota. Minat masyarakat akan transportasi busway sebagai sarana transportasi umum dalam kegiatan hari – harinya sangat besar. Hal tersebut menyebabkan meningkatnya jumlah pengguna busway setiap tahunnya, namun Unit Pengelola Transjakarta Busway belum dapat memaksimalkan pelayanan yang dapat diberikan sehingga terjadi penumpukkan penumpang pada halte Pulogadung dan Dukuh Atas, terutama pada hari – hari  kerja di jam sibuk. Penelitian ini didasari pada perbaikan sistem antrian yang ada pada saat ini, sehingga didapatkan solusi untuk mengatasi masalah antrian pada kedua halte tersebut dengan efisien waktu pelayanan sebesar 13%. Model antrian yang digunakan yaitu Single Phase-Single Channel dengan analisis perbaikaanya disimulasikan dengan Promodel.   Kata kunci : Sistem, Antrian, Promodel.

Analisis Vegetasi di Hutan Mbeji Daerah Wonosalam Jombang

Directory of Open Access Journals (Sweden)

Anita Munawwaroh

2016-03-01

Full Text Available Analisis vegetasi terhadap hutan perlu dilakukan untuk mengetahui keanekaragaman hayati yang terdapat di hutan tersebut sehingga mempermudah didalam melakukan pemeliharaan dan pemberdayaan hutan.Tujuan dari penelitian ini adalah untuk mengetahui keanekaragaman hayati dan struktur vegetasi (frekuensi, kerapatan, dominansi, dan Indeks Nilai Penting di hutan mbeji, Wonossalam, Jombang. Pada penelitian ini digunakan metode point centered quarter. Pennelitian dilakukan pada bulan Mei 2015. Hasil penelitian menujukkan padaHutan Mbeji terdapat 11 jenis pohon yang teridentifikasi dan 15 spesies tumbuhan, dimana ada 10 spesies yang telah teridentifikasiNilai penting  tumbuh-tumbuhan di Hutan Mbeji di daerah Wonosalam Jombang  pada tingkat pohon paling tinggi adalah pohon randu (Ceiba petandra  sebesar 57,42 % sedangkan nilai INP paling rendah dari jenis pohon andong (Rhadamnia cinerea yaitu sebesar 6,06 %. Pada sapling nilai penting yang paling tinggi adalah talas (Colocasia esculenta yaitu sebesar 49,23 %. Sedangkan, nilai INP paling rendah dari jenis nanas (Ananas comosus, nangka (Artocarpus heterophyllus, tapak liman (Elephantopus scaber, semak A, semak B, semak C, semak E, dan semak F yaitu sebesar 6,35 %. Tingginya nilai INP menunjukkan bahwa jenis-jenis tersebut dapat menyesuaikan diri dengan lingkungan sekitarnya yang lebih baik dibanding jenis lainnya.

Analisis Cost-Volume-Profit Kaitannya dengan Perencanaan Laba

Directory of Open Access Journals (Sweden)

Rian Andriani

2018-01-01

Full Text Available Tujuan penelitian  ini adalah untuk menganalisis cost, volume, profit Break Event Point dan Margin Of Safety L.A English Course Baleendah Bandung pada kuartal I – IV. Metode penelitian yang digunakan adalah metode penelitian kuntitatif deskriptif. Teknik pengumpulan data menggunakan studi pustaka, observasi, wawancara, dan dokumentasi yang memiliki hubungan dengan pokok permasalahan. Teknik analisis data yang digunakan metode regresi kuadrat terkecil, break event point dan margin of safety.  Hasil menunjukan, biaya tertinggi terdapat pada kuartal I, volume penjualan  tertinggi terdapat pada kuartal I, laba tertinggi terdapat pada kuartal I, Break Event Point tertinggi terdapat pada kuartal I. Sedangkan Margin of safety (% tertinggi pada kuartal IV yaitu 91.9%. Masalah yang timbul dalam  perencanaan  laba yaitu pertama  pendapatan L.A English Course  naik turun  dalam satu  tahunnya, kedua  kurangnya promosi untuk beberapa program kecuali program regular. Upaya dalam mengatasi masalah yang timbul di L.A English Course yaitu pertama memberikan gratis biaya daftar, dan memberi voucher untuk siswa L.A yang memasukan siswa baru., kedua membagikan brosur, dan menawarkan program L.A. dengan melakukan follow up semua nomor telepon tamu yang pernah berkunjung.

Combined modality treatment with radiotherapy and chemotherapy

International Nuclear Information System (INIS)

Tannock, I.F.; Toronto Univ., ON

1989-01-01

The present paper discusses some of the methodological issues which can confound the interpretation of clinical trials of combined modality treatment. It reviews some of the larger randomized trials which have evaluated combined modality treatment in cancers of the head and neck, lung, gastrointestinal tract and bladder. It concludes that adequate trials have yet to be performed in many of thses sites, but that at present, evidence for long-term benefit from adjunctivechemotherapy is meagre. Finally, it suggests some possible mechanisms which might heve limited the benefit of chemotherapy when added to radiation treatment. (Author). 87 refs.; 4 figs.; 4 tabs

Nonoperative modalities to treat symptomatic cervical spondylosis.

LENUS (Irish Health Repository)

Hirpara, Kieran Michael

2012-01-01

Cervical spondylosis is a common and disabling condition. It is generally felt that the initial management should be nonoperative, and these modalities include physiotherapy, analgesia and selective nerve root injections. Surgery should be reserved for moderate to severe myelopathy patients who have failed a period of conservative treatment and patients whose symptoms are not adequately controlled by nonoperative means. A review of the literature supporting various modalities of conservative management is presented, and it is concluded that although effective, nonoperative treatment is labour intensive, requiring regular review and careful selection of medications and physical therapy on a case by case basis.

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI ADOPSI APLIKASI UBER SEBAGAI PENYEDIA JASA TRANSPORTASI DI SURABAYA

Directory of Open Access Journals (Sweden)

Edwin Hendrani

2017-01-01

Full Text Available Seiring berjalannya waktu, Teknologi Informasi dan Komunikasi (TIK di dunia ini semakin berkembang dengan pesat. Permintaan masyarakat akan kebutuhan jasa transportasi semakin tinggi. Kemajuan internet dan canggihnya telepon genggam semakin lama semakin canggih, yang membuat lebih nyaman dan efisiensi untuk memanjakan masyarakat. Dari fenomena tersebut lahirlah Uber. Penelitian ini menggunakan teori Technology Acceptance Model (TAM dengan populasi user Uber Kota Surabaya. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi adopsi aplikasi Uber sebagai penyedia jasa Transportasi di Surabaya. Hasil yang diperoleh setelah di analisis oleh peneliti adalah kepercayaan pengguna dalam mengadopsi aplikasi Uber yang sangat berpengaruh signifikan terhadap keinginan seseorang untuk menggunakan aplikasi Uber.

The modal logic of forcing

NARCIS (Netherlands)

Hamkins, J.D.; Löwe, B.

2008-01-01

A set theoretical assertion psi is forceable or possible, written lozenge psi, if psi holds in some forcing extension, and necessary, written square psi, if psi holds in all forcing extensions. In this forcing interpretation of modal logic, we establish that if ZFC is consistent, then the

Dual-Modality Breast Tomosynthesis1

OpenAIRE

Williams, Mark B.; Judy, Patricia G.; Gunn, Spencer; Majewski, Stanislaw

2010-01-01

Pilot clinical evaluation of this dual-modality tomosynthesis system suggests that it is a feasible and accurate method with which to detect and diagnose breast cancer and that specificity and positive predictive value can be improved by adding molecular breast imaging tomosynthesis to x-ray tomosynthesis.

Constructions, pragmatics and modality

Directory of Open Access Journals (Sweden)

Antonio Fortin

2013-05-01

Full Text Available This paper rejects the commonplace view that the semantics of certain modal deverbal adjectives (MDAs, which have traditionally been assumed to be non-compositional, require complex lexical or syntactic encoding (cf. e.g. Riehemann 1994 and 1998, Booij 2007 and 2010a. Instead, it shows that productive MDA formation is semantically compositional, and that the prima facie idiosyncratic meanings are, in fact, conversational implicatures.

ANALISIS MODEL KEPUASAN TERHADAP PEMBELIAN ULANG

Directory of Open Access Journals (Sweden)

Naili Farida

2014-09-01

Full Text Available Tujuan penelitian ini yaitu untuk menguji pengaruh brand equity, nilai pelanggan dan lifestyle yang dimediasi kepuasan konsumen terhadap pembelian ulang produk gadget di Kota Semarang. Responden dalam penelitian ini adalah seluruh konsumen yang telah melakukan pembelian produk gadget merek Samsung, sebanyak 120 orang. Teknik sampling yang digunakan yaitu purposive sampling. Teknik analisis yang digunakan yaitu Partial Least Square (PLS. Hasil penelitian menunjukkan bahwa terdapat pengaruh brand equity terhadap kepuasan, namun dalam konteks lifestyle dan nilai pelanggan tidak ada pengaruh terhadap kepuasan. Sedangkan kepuasan menunjukkan adanya pengaruh terhadap pembelian ulang. Diharapkan dari hasil penelitian ini mampu meningkatkan pembelian ulang melalui brand equity, lifestyle dan nilai pelanggan dalam konteks kepuasan. The objective of the research was to test the influence of brand equity, customer value and lifestyle which were mediated by consumer satisfaction toward re-purchasing of gadget products in Semarang. The respondents of the study were all consumers who have purchased Samsung gadget products. It was a purposive sampling study with 120 respondents. The data were analyzed by Partial Least Square (PLS. The result of the study showed that there was an influence of brand equity toward satisfaction, but in the lifestyle context and customer value did not give any influence toward satisfaction. Whereas; the satisfaction gave influence toward re-purchase. It is expected that this study can increase the repurchasethrough brand equity, lifestyle and customer values in the satisfaction context.

Analisis Penerapan E-Government di Kabupaten Sragen

Directory of Open Access Journals (Sweden)

Yan Andriariza AS

2013-09-01

Full Text Available ABSTRAK Kabupaten Sragen merupakan salah satu pemerintah kabupaten yang menerapkan e-government dengan baik, dan merupakan kabupaten yang menjadi percontohan dalam suksesnya penerapan e-government. Karenanya perlu untuk dilakukan analisis penerapan e-government di Kabupaten Sragen, sebagai contoh bagi daerah lain dalam membangun e-government di daerah tersebut. Analisa yang dilakukan antara lain melihat seberapa jauh penerapan G2C, G2B dan G2G di Pemerintah Kabupaten Sragen. Selain itu juga dilakukan analisa menggunakan The UN Web Measure Index, dan analisa terakhir melakukan analisa deskriptif untuk 5 faktor kesuksesan penerapan e-government, yaitu Hukum dan Peraturan, Struktur Organisasi, Proses Bisnis, Teknologi Informasi dan Visi, Objektif dan Strategi. Dari hasil analisis diperoleh kesimpulan bahwa Kabupaten Sragen telah menerapkan G2B dan G2G, serta berada pada tahap awal penerapan G2C, selain itu Kabupaten Sragen juga telah mencapai pemerintahan yang online, tanpa kertas dan transparan. Implementasi e-government di kabupaten Sragen tersebut dapat dikatakan sukses karena telah memenuhi beberapa faktor dalam mencapai kesuksesan implementasi e-government, yaitu hukum dan peraturan, struktur organisasi, teknologi informasi dan visi, objektif dan strategi. Bila dilihat berdasarkan UN Web Measured Index, Kabupaten Sragen telah mencapai tahap 4. Saran yang dapat diberikan melalui penelitian ini adalah untuk unit kerja yang menangani TIK di Kabupaten Sragen akan lebih baik bila dipegang oleh unit kerja setingkat eselon 2 dan perlunya SOP dan peraturan tambahan terkait TIK di Kabupaten Sragen. ABSTRACT Sragen is one of the districts that implement well e-government, and being a model for the successful implementation of e-government. It is necessary to do the analysis of the application of e-government in Sragen, as an example for other regions in developing e-government in the area. Analysis was carried out to see how far the application of G2C