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Sample records for halting cumbersome prose

  1. Fra halt ko til taberko

    DEFF Research Database (Denmark)

    Thomsen, Peter

    2009-01-01

    En halt ko kan meget nemt ende som en taberko, hvis der ikke gribes ind i tide. Ubehandlede haltheder vil ofte være  starten på en ond cirkel, som ender med, at koen bliver en taberko. Udgivelsesdato: 2009......En halt ko kan meget nemt ende som en taberko, hvis der ikke gribes ind i tide. Ubehandlede haltheder vil ofte være  starten på en ond cirkel, som ender med, at koen bliver en taberko. Udgivelsesdato: 2009...

  2. Chronic tattoo reactions cause reduced quality of life equaling cumbersome skin diseases

    DEFF Research Database (Denmark)

    Carlsen, Katrina Hutton; Serup, Jørgen

    2015-01-01

    applied to patients with chronic tattoo reactions, tattoo complaints and impact on quality of life that were comparable to patients presenting cumbersome dermatological disease such as psoriasis, eczema and pruritus, which often show widespread effects to the skin, were uncovered. In conclusion, chronic...... impacts, including the effect on quality of life, should be studied. Itch severity and influence on quality of life can be measured objectively. The Itch Severity Scale and Dermatology Life Quality Index scoring systems have been applied to different dermatological diseases. When ISS and DLQI scores were...... tattoo reactions should be ranked as a cumbersome dermatological disease and, accordingly, given priority attention and qualified treatment by the public health care system....

  3. TRANSLATING SERVICE TECHNICAL PROSE

    African Journals Online (AJOL)

    language. The Application of Technical Service. Prose. To form a good idea of the appl ication .... cost lives. In this particular domain, translators must have a sound technical ... These semantic ... another language and often, in doing so, changing its meaning. The words ..... He will hand out tasks to each translator and after.

  4. The Prose of Action

    DEFF Research Database (Denmark)

    Christiansen, Ulrik; Thrane, Sof

    2014-01-01

    risks changes over time in response to a lack of action on reported risks. In these processes Frontline Managers take on new responsibilities to make General Managers take action on reported risk. The reporting practice changes from the mere identification of risk to risk assessment and, finally......, to incorporating the possible response into the risk report. These findings add to extant literature by illustrating that actions do not automatically flow from the identification of risk. Rather, risk and action are dynamically interrelated in the sense that the prose in the risk report is a variable input...... to generate action and that a lack of action encourages managers to change their approach to reporting....

  5. The sudden success of prose

    DEFF Research Database (Denmark)

    Mortensen, Lars Boje

    2017-01-01

    The article presents a new model for understanding the sudden success of prose in four literatures: Greek, Latin, French and Old Norse. Through comparison and quantitative observations, and by focusing on the success of prose rather than its invention, it is shown that in all four cases two...... reading aloud) has been underplayed in previous scholarship mostly focused on authorial choices and invention. For two of the literatures (Greek, French) the fast dynamics of the rise of prose has already been identified and discussed, but for the two others (Latin, Old Norse), the observation is new....... It is also suggested that the exactly contemporary rise of French and Old Norse prose (c. 1200-1230) most probably is connected. The four literatures are each shown in chronological charts so as to visualize the timeline and the relation between poetic and prosaic works. The article furthermore reflects...

  6. PROSES KOGNITIF DALAM UNGKAPAN METAFORIS

    Directory of Open Access Journals (Sweden)

    deli - Nirmala

    2014-09-01

    Full Text Available PROSES KOGNITIF DALAM  UNGKAPAN METAFORIS Deli Nirmala deliundip@gmail.com Abstract Speech is produced through cognitive or psychological process, physiological process, and physical process (de Saussure, 1959. The cognitive process is the focus of this study especially in producing metaphorical expressions. This paper is trying to elaborate how the cognitive process happens when someone is producing metaphorical expressions. The data used for explaining the cognitive process are the metaphorical expressions found in bahasa Indonesia. The data were collected randomly from the sources like conversation, news, or bahasa Indonesia used in Indonesian newspapers. The method used is observation and intuition. To analyze, I used identity method, distributional method, and reflective-introspective methods. The result shows that the cognitive process in producing metaphorical process is done by using associative strategies by showing the correspondences between the source concept and the target concept. The correspondences found are those in embodied experiences, characters, functions, characteristics, and strenghts.   Proses menghasilkan tuturan meliputi proses kognitif, fisiologis, dan fisik (de Saussure, 1959. Proses kogntif menjadi fokus dalam tulisan ini khususnya dalam proses menghasilkan ungkapan metaforis. Dalam tulisan ini, saya akan mencoba mengungkap bagaimana proses kognitif terjadi ketika seseorang menghasilkan ungkapan metaforis. Data yang dijadikan dasar dalam menjelaskan proses kognitif adalah ungkapan metaforis dalam bahasa Indonesia. Data dipilih secara random dari sumber berupa percakapan, berita, bahasa di surat kabar. Metode yang digunakan adalah metode observasi dan intuisi. Untuk menganalisis, saya menggunakan metode padan, distribusional, dan reflektif-introspektif. Hasil analisis menunjukkan bahwa proses kognitif dalam menghasilkan ungkapan metaforis dilakukan dengan strategi asosiatif dengan menunjukkan korespondensi

  7. Partial construction halt to HTR reactor revoked

    International Nuclear Information System (INIS)

    Dauk, W.

    1981-01-01

    The Higher Administrative Court has dismissed the decision of the Arnsberg Administrative Court of February 5, 1981, which had decided in favour of an action for restitution of the suspensive power of an action for annulment of the part-construction permit for the Schmehausen nuclear power plant with a high-temperature reactor, i.e. in favour of a halt to construction. The Higher Administrative Court has revoked this decision on formal grounds - incompetence of the Administrative Court - and on substantial grounds - the halt to construction would be too hard on the power plant producer. The author agrees with this and discusses some aspects of judgment, effective legal aid, etc. (HSCH) [de

  8. Genetic engineering: frost damage trial halted.

    Science.gov (United States)

    Budiansky, S

    The University of California at Berkeley has announced the postponement of a planned experiment involving the field testing of bacteria genetically engineered to reduce frost damage to crops. The action came after Jeremy Rifkin, who had earlier filed suit against the National Institutes of Health after its Recombinant DNA Advisory Committee had approved the experiment, threatened to seek a temporary restraining order against the university to halt the experiment.

  9. FISIKA MEDIK PROSES PENDENGARAN

    Directory of Open Access Journals (Sweden)

    Lili Irawati

    2012-09-01

    Full Text Available AbstrakSuara yang didengar telinga manusia mengalami perubahan dari sinyal akustik yang bersifat mekanik menjadi sinyal listrik yang diteruskan saraf pendengaran ke otak. Proses mendengar tentunya tidak lepas dari organ pendengaran manusia yakni telinga.Telinga terdiri atas tiga bagian dasar, yaitu telinga bagian luar, telinga bagian tengah dan telinga bagian dalam. Setiap bagian telinga bekerja dengan tugas khusus untuk mendeteksi dan menginterpretasikan bunyi.Telinga bagian luar fungsi utamanya adalah mengumpulkan dan menghubungkan suara menuju meatus akustikus eksterna. Telinga bagian tengah terdiri dari 3 buah tulang (ossicle yang akan mengamplifikasikan tekanan 20 kali dari gelombang suara untuk menghasilkan getaran cairan pada koklea. Pada telinga bagian dalam terdapat koklea, membran basilaris membentuk dasar duktus koklear. Membran basilaris ini sangat penting karena di dalamnya terdapat organ korti yang merupakan organ perasa pendengaran. Organ corti, yang terletak di atas membran basilaris di seluruh panjangnya, mengandung sel rambut yang merupakan reseptor suara. Sel rambut menghasilkan sinyal saraf jika rambut permukaannya mengalami perubahan bentuk secara mekanik akibat gerakan cairan di telinga dalam. Resonansi frekuensi tinggi dari membran basilaris terjadi dekat basis, tempat gelombang suara memasuki koklea melalui jendela oval dan resonansi frekuensi rendah terjadi dekat apeks. Sel rambut dalam yang mengubah gaya mekanik suara (getaran cairan koklea menjadi impuls listrik pendengaran (potensial aksi yang menyampaikan pesan pendengaran ke korteks serebri.Kata kunci: Proses pendengaranAbstractSound heard by human ears undergo change from mechanical accustic signal to electrical signal continued by hearing nerves to brain. Of course the hearing process do not get out from human hearing organs in this case is ear.Ear comprise the three principle portions, external ear, middle ear, and internal ear. Each portion work with special

  10. On the Present Halting of Global Warming

    Directory of Open Access Journals (Sweden)

    Syun-Ichi Akasofu

    2013-05-01

    Full Text Available The rise in global average temperature over the last century has halted since roughly the year 2000, despite the fact that the release of CO2 into the atmosphere is still increasing. It is suggested here that this interruption has been caused by the suspension of the near linear (+ 0.5 °C/100 years or 0.05 °C/10 years temperature increase over the last two centuries, due to recovery from the Little Ice Age, by a superposed multi-decadal oscillation of a 0.2 °C amplitude and a 50~60 year period, which reached its positive peak in about the year 2000—a halting similar to those that occurred around 1880 and 1940. Because both the near linear change and the multi-decadal oscillation are likely to be natural changes (the recovery from the Little Ice Age (LIA and an oscillation related to the Pacific Decadal Oscillation (PDO, respectively, they must be carefully subtracted from temperature data before estimating the effects of CO2.

  11. Rare beneficial mutations can halt Muller's ratchet

    Science.gov (United States)

    Balick, Daniel; Goyal, Sidhartha; Jerison, Elizabeth; Neher, Richard; Shraiman, Boris; Desai, Michael

    2012-02-01

    In viral, bacterial, and other asexual populations, the vast majority of non-neutral mutations are deleterious. This motivates the application of models without beneficial mutations. Here we show that the presence of surprisingly few compensatory mutations halts fitness decay in these models. Production of deleterious mutations is balanced by purifying selection, stabilizing the fitness distribution. However, stochastic vanishing of fitness classes can lead to slow fitness decay (i.e. Muller's ratchet). For weakly deleterious mutations, production overwhelms purification, rapidly decreasing population fitness. We show that when beneficial mutations are introduced, a stable steady state emerges in the form of a dynamic mutation-selection balance. We argue this state is generic for all mutation rates and population sizes, and is reached as an end state as genomes become saturated by either beneficial or deleterious mutations. Assuming all mutations have the same magnitude selective effect, we calculate the fraction of beneficial mutations necessary to maintain the dynamic balance. This may explain the unexpected maintenance of asexual genomes, as in mitochondria, in the presence of selection. This will affect in the statistics of genetic diversity in these populations.

  12. HALT Selected Papers, 1993 with Language Teaching Ideas from Paradise.

    Science.gov (United States)

    Chandler, Paul, Ed.; Hodnett, Edda, Ed.

    In section I, papers presented at the Hawaii Association of Language Teachers (HALT) in 1993 are presented. Section II includes a number of projects received from a call for papers simultaneous to the call for the HALT papers. Section 1 contains: "This is Like a Foreign Language to Me: Keynote Address" (Bill VanPatten); "From Discussion Questions…

  13. Language, Metaphor, and Creativity in Discursive Prose.

    Science.gov (United States)

    Ross, William T.

    1978-01-01

    Traces the denigration of discursive prose back through the "New Criticism" to Romanticism and Samuel Taylor Coleridge, who saw poetry as special and separate from other rhetoric. Notes that discursive prose can be just as creative and interesting as poetry. Urges composition teachers to shift their point of view accordingly. (RL)

  14. PROSES REPRESENTASI SIMBOL MATEMATIKA PADA PROSES BERMAIN ANAK TK

    Directory of Open Access Journals (Sweden)

    Ari Kusuma Sulyandari

    2017-01-01

    Full Text Available This study aims to determine the representation of children in kindergartens of the objects and symbols of numbers 1 to 10 when playing activities. So the mathematical activity in appropriate with the child's development. This study uses qualitative descriptive by Moleong. The collection of data through observation, interviews, photo and recording. To check the validity of researchers used data triangulation of data sources, theory and methodology. Results of the study is that children need visual in process representation. They need to understand the concept of visualization when many objects, counting objects, understand the numbers 1 to 10. Children are not able to think abstractly. Representation of children has not been perfect. Method of learning in kindergarten helps learning to count and recognize numbers. Especially if done with playing. Tujuan penelitian ini untuk mengetahui proses representasi anak TK pada simbol matematika bilangan asli 1 sampai 10 pada proses bermain sehingga pembelajaran matematika sesuai dengan perkembangan anak. Metode penelitian yang digunakan adalah deskriptif kualitatif. Teknik pengumpulan data menggunakan teknik observasi, wawancara, dan dokumentasi berupa foto serta perekaman. Teknik analisis data yang digunakan pada saat penelitian adalah analisis deskriptif untuk mengecek keabsahan peneliti menggunakan data triangulasi sumber data, teori, dan metodologi. Hasil penelitian menunjukkan bahwa anak usia TK membutuhkan visual dalam aktivitas representasi. Anak-anak membutuhkan bantuan visual saat memahami konsep banyak benda, menghitung benda, memahami bilangan 1 sampai 10. Hal ini dikarenakan anak usia TK masih belum dapat berpikir secara abstrak sehingga representasi anak usia TK masih belum sempurna. Penggunaan metode pembelajaran tematik terpadu di TK mempermudah pembelajaran berhitung dan mengenal angka terlebih jika dilakukan dengan bermain.

  15. INFN halts the activities of Gran Sasso Laboratories

    CERN Multimedia

    2003-01-01

    Due to the rising doubts about the tightness of the sewers, the executive board of INFN has decided as a precaution to halt all activities requiring manipulation of any kind of liquid over the whole Laboratories (1 paragraph).

  16. ESOTERIC IN CONTEMPORARY LITHUANIAN PROSE

    Directory of Open Access Journals (Sweden)

    Ieva Naikienė

    2018-04-01

    Full Text Available This article focuses on esotericism in contemporary Lithuanian prose. For the revelation of this topic, Donaldas Kajokas’ novel Ežeras ir kiti jį lydintys asmenys (The Lake and Other Escort Members, 2003 and Jurga Ivanauskaitė’s novel Placebas (Placebo, 2012 have been chosen. The analysed writings reveal the point of view of contemporary Lithuanian writers about esoteric beliefs. In this article, esotericism is related with persons’ feelings but is excluded from occult and parapsychology fields such as alchemy, cabbala, Tarot, etc. This work focuses on the idea that an individual, who has only a few senses, cannot reach actuality. On the other hand, the possibility of acquiring those senses is not rejected. In addition, obtaining those senses would help to reach higher, over-sensational worlds and in that way to discover personal correlation with forms of multiple personal identities. This article establishes an idea that awareness of higher worlds/spheres unlocks the possibilities of revealing the main core of human (as micro-cosmos and the Universe (as macro-cosmos. The possibility to perceive oneself as a micro-cosmos discloses not only personal identity, but also the value of Other’s entity and inevitable entities stratifying.

  17. Quantum iterative deepening with an application to the halting problem.

    Directory of Open Access Journals (Sweden)

    Luís Tarrataca

    Full Text Available Classical models of computation traditionally resort to halting schemes in order to enquire about the state of a computation. In such schemes, a computational process is responsible for signaling an end of a calculation by setting a halt bit, which needs to be systematically checked by an observer. The capacity of quantum computational models to operate on a superposition of states requires an alternative approach. From a quantum perspective, any measurement of an equivalent halt qubit would have the potential to inherently interfere with the computation by provoking a random collapse amongst the states. This issue is exacerbated by undecidable problems such as the Entscheidungsproblem which require universal computational models, e.g. the classical Turing machine, to be able to proceed indefinitely. In this work we present an alternative view of quantum computation based on production system theory in conjunction with Grover's amplitude amplification scheme that allows for (1 a detection of halt states without interfering with the final result of a computation; (2 the possibility of non-terminating computation and (3 an inherent speedup to occur during computations susceptible of parallelization. We discuss how such a strategy can be employed in order to simulate classical Turing machines.

  18. Quantum Iterative Deepening with an Application to the Halting Problem

    Science.gov (United States)

    Tarrataca, Luís; Wichert, Andreas

    2013-01-01

    Classical models of computation traditionally resort to halting schemes in order to enquire about the state of a computation. In such schemes, a computational process is responsible for signaling an end of a calculation by setting a halt bit, which needs to be systematically checked by an observer. The capacity of quantum computational models to operate on a superposition of states requires an alternative approach. From a quantum perspective, any measurement of an equivalent halt qubit would have the potential to inherently interfere with the computation by provoking a random collapse amongst the states. This issue is exacerbated by undecidable problems such as the Entscheidungsproblem which require universal computational models, e.g. the classical Turing machine, to be able to proceed indefinitely. In this work we present an alternative view of quantum computation based on production system theory in conjunction with Grover's amplitude amplification scheme that allows for (1) a detection of halt states without interfering with the final result of a computation; (2) the possibility of non-terminating computation and (3) an inherent speedup to occur during computations susceptible of parallelization. We discuss how such a strategy can be employed in order to simulate classical Turing machines. PMID:23520465

  19. The Trump tax plan halts inversions but increases treaty shopping

    NARCIS (Netherlands)

    Lejour, Arjen; Cnossen, Sybren; van 't Riet, Maarten

    2017-01-01

    Some US multinationals have displayed a willingness to relinquish their American nationality and move their headquarters abroad. Such ‘inversions’ generally aim to avoid and minimise taxes. This column argues that the new Trump tax plan is likely to halt tax inversions by US multinationals. However,

  20. PROSES BERKARYA GRUP MUSIK DISTORSI AKUSTIK

    Directory of Open Access Journals (Sweden)

    Achmad Fauzie Tolah

    2014-08-01

    Full Text Available Penelitian ini bertujuan memberikan gambaran proses berkarya grup musik distorsi akustik, meliputi empat tahapan proses kreativitas. Penelitian dilakukan dengan metode penelitian analisis kualitatif dengan lokasi penelitian di Kota Semarang, adapun wujud dan sumber data terdiri dari sumber dan wujud data tertulis maupun tidak tertulis. Instrumen dan teknik pengambilan data mengunakan observasi, wawancara dan studi dokumentasi. Teknik keabsahan data menggunakan teknik triangulasi data. Sedangkan teknik analisis dan pengolahan data pengumpulan, reduksi, klarifikasi dan verifikasi data. Ciri khas karya dari distorsi akustik adalah musik bergenre shoegaze yang mampu diterima semua komunitas musik indie. Selain itu karya lagu dari proses kreativitas berkarya distorsi akustik mampu relevan terhadap pendidikan seni. Proses berkarya dari grup musik distorsi akustik telah melewati empat tahapan proses kreativitas, yaitu tahap preparasi, inkubasi, iluminasi dan verifikasi. Karya yang dihasilkan setelah melewati empat tahapan proses kreativitas hasilnya dapat dikatakan sebagai sebuah produk kreatif.This study aims to provide an overview work process distortion acoustic music group, includes four stages of the process of creativity. The study was conducted by the research method of qualitative analysis to study the location in the city, while the form and source of data consists of the data source and form of written or unwritten. Instruments and data capture techniques using observation, interview and documentation. Data validation techniques using data triangulation technique. While technical analysis and processing of data collection, reduction, clarification and verification of data. The distinctive feature of the work is the acoustic distortion shoegaze genre of music that is able to welcome all the indie music community. In addition, the work songs from the acoustic distortion capable of creativity at work relevant to art education. Working process of

  1. Halting of the calcium aluminate cement hydration process

    International Nuclear Information System (INIS)

    Luz, A.P.; Borba, N.Z; Pandolfelli, V.C.

    2011-01-01

    The calcium aluminate cement reactions with water lead to the anhydrous phases dissolution resulting a saturated solution, followed by nucleation and crystal growth of the hydrate compounds. This is a dynamic process, therefore, it is necessary to use suitable methods to halt the hydration in order to study the phase transformations kinetics of such materials. In this work two methods are evaluated: use of acetone and microwave drying, aiming to withdraw the free water and inhibit further reactions. X ray diffraction and thermogravimetric tests were used to quantify the phases generated in the cement samples which were kept at 37 deg C for 1 to 15 days. The advantages and disadvantages of those procedures are presented and discussed. The use of microwave to halt the hydration process seems to be effective to withdraw the cement free water, and it can further be used in researches of the refractory castables area, endodontic cements, etc. (author)

  2. Dichromatic light halting using double spin coherence gratings

    International Nuclear Information System (INIS)

    Ham, Byoung S; Hahn, Joonseong

    2011-01-01

    Light control by another light has drawn much attention in nonlinear quantum optics. Achieving all-optical control of the refractive index has been a key issue in all-optical information processing. Ultraslow light has been a good candidate for this purpose, where a giant phase shift can be achieved. The recent presentation of stationary light utilizing ultraslow light is an advanced example of such research. The stationary light functions as cavity quantum electrodynamics, where no high-Q-factor mirror pair is needed. In this paper, we report on two-color halted light pulses inside a solid medium, where the trapping time is comparable with that of ultraslow light but is much longer than quantum mapping storage time. The observed two-color halted light is achieved by means of double Raman optical field-excited spin coherence gratings, where slow light enhanced backward nondegenerate four-wave mixing processes play a major role.

  3. CAN CHILD-CARE SUPPORT POLICIES HALT DECREASING FERTILITY?

    Directory of Open Access Journals (Sweden)

    Masaya Yasuoka

    2013-04-01

    Full Text Available Some earlier papers examine whether child allowances can raise fertility or not in an endogenous fertility model with a defined contribution pension system. They derive that a child allowance can raise fertility. This paper is aimed at deriving the level of child allowances or education subsidies to make the pension system sustainable. A child allowance can raise fertility instantaneously. However, in the long run, fertility might continue decreasing and the pension system might not be sustainable if less child allowance is provided. In a defined benefit system, tax burdens for pension benefits are heavy in an aging society with fewer children. A heavy tax burden reduces the household income and then decreases fertility. Therefore, child allowances must be provided to halt decreasing fertility in the long run. Nevertheless, given parametric conditions, education subsidy of more than a certain level can not halt the decrease of fertility in the long run.

  4. Dichromatic light halting using double spin coherence gratings

    Energy Technology Data Exchange (ETDEWEB)

    Ham, Byoung S; Hahn, Joonseong, E-mail: bham@inha.ac.kr [Center for Photon Information Processing, School of Electrical Engineering, Inha University, 253 Yoghyun-dong, Nam-gu, Incheon 402-751 (Korea, Republic of)

    2011-08-15

    Light control by another light has drawn much attention in nonlinear quantum optics. Achieving all-optical control of the refractive index has been a key issue in all-optical information processing. Ultraslow light has been a good candidate for this purpose, where a giant phase shift can be achieved. The recent presentation of stationary light utilizing ultraslow light is an advanced example of such research. The stationary light functions as cavity quantum electrodynamics, where no high-Q-factor mirror pair is needed. In this paper, we report on two-color halted light pulses inside a solid medium, where the trapping time is comparable with that of ultraslow light but is much longer than quantum mapping storage time. The observed two-color halted light is achieved by means of double Raman optical field-excited spin coherence gratings, where slow light enhanced backward nondegenerate four-wave mixing processes play a major role.

  5. Proses Knowledge Management di Semen Indonesia Group

    OpenAIRE

    Putri, Natalia Yan

    2017-01-01

    Penelitian ini dilakukan untuk mengetahui prosesknowledge management yang ada di Perusahaan Semen IndonesiaGroup, yakni PT Semen Gresik, PT Semen Padang, PT SemenTonasa. Proses knowledge management dapat dilakukan denganpenciptaan pengetahuan, berbagi pengetahuan dan penggunaankembali pengetahuan. Penelitian ini menggunakan metodekualitatif dengan wawancara. Validasi data menggunakan codingdan uji triangulasi sumber data dan teori.

  6. Pictures as Prose-Learning Devices.

    Science.gov (United States)

    Levin, Joel R.

    Most popular strategies, including illustrations, for improving prose processing consist of procedures that force attention either to the text's macrostructure or to the organization and interconnections of its propositions. These strategies are assumed to enhance students' comprehension of the text as encoded, as well as to afford students an…

  7. A COMPUTER ANALYSIS OF FICTIONAL PROSE STYLE.

    Science.gov (United States)

    KROEBER, KARL

    FUNDAMENTAL CHARACTERISTICS OF FICTIONAL PROSE STYLE WERE STUDIED THROUGH SYSTEMATIC AND OBJECTIVE ANALYSES OF NOVELISTIC SYNTAX AND VOCABULARY. SAMPLE PASSAGES FROM THE MAJOR NOVELS OF JANE AUSTEN, THE BRONTE SISTERS, AND GEORGE ELIOT AS WELL AS NOVELS BY 13 OTHER AUTHORS WERE ANALYZED. INFORMATION ON PASSAGE SENTENCES, CLAUSES, AND WORDS WAS…

  8. Prose Learning for Veterinary Educators: Facilitating Acquisition

    Science.gov (United States)

    Harkness, John E.

    1978-01-01

    A prose text in veterinary medicine can be arranged and supplemented to facilitate efficient and effective acquisition into short-term memory. Methods include: variation in textual format; relating new information to previous knowledge and future goals; providing specific, test-relevant objectives or introductions, describing mnemonic devices; and…

  9. A Word Count of Modern Arabic Prose.

    Science.gov (United States)

    Landau, Jacob M.

    This book presents a word count of Arabic prose based on 60 twentieth-century Egyptian books. The text is divided into an alphabetical list and a word frequency list. This word count is intended as an aid in the: (1) writing of primers and the compilation of graded readers, (2) examination of the vocabulary selection of primers and readers…

  10. REENGINEERING PROSES BISNIS : TINJAUAN KONSEPTUAL DAN METODOLOGI

    Directory of Open Access Journals (Sweden)

    Lena Ellitan

    1999-01-01

    Full Text Available Business process reengineering is fundamental rethinking and radical redesign of an organization's business processes that leads the organization to achieve dramatic improvement in business performance. Many firms have successfully embraced this new innovation paradigm to achieve orders of magnitude improvements in cost, eficiency, quality and value. Even more firms are seeking opportunities to apply reengineering and methodologies to assist them in doing so. The recognition of reengineering as a new management paradigm emerged in the 1990's, though it may be argued that the principle of reengineering has been applied well before then. The early 1990's saw world wide interest in reengineering. Consequently, many organizations have reported their first-cycle experiences in reengineering. Reengineering practices in the period of the 1990's was largerly characterized by application to operational processes and emphasis on operational measure of time, cost, and quality. Quite recently, a more strategic flavor of reengineering has been advocated. One of the hopes of new thinking is that by trancending microscopic concern of operational strategy, it would help the organization derive significantly greater value out of the reengineering effort. This paper presents: 1. The concept of reengineering 2. Various problems in business process reengineering. 3. The rigorous methodology for organizing reengineering activities. Abstract in Bahasa Indonesia : Reengineering proses bisnis adalah pemikiran ulang fundamental dan disain ulang radikal suatu proses bisnis organisasi yang akan mengarahkan organisasi untuk mencapai peningkatan kinerja bisnis secara dramatis. Beberapa perusahaan telah menerapkan paradigma inovasi baru ini untuk mencapai berbagai perbaikan dalam biaya, kualitas, dan efisiensi. Bahkan makin banyak perusahaan yang mencari peluang untuk menerapkan proyek reengineering dan metodologi-metodologi yang membantu mereka dalam mencapai usaha

  11. Hubungan Persepsi Siswa tentang Proses Peminatan dengan Aspirasi Karir Siswa

    Directory of Open Access Journals (Sweden)

    Ria Febriani

    2015-11-01

    Full Text Available Penelitian ini bertujuan untuk mendeskripsikan persepsi siswa tentang proses peminatan, mendeskripsikan aspirasi karir siswa, dan menguji  hubungan persepsi siswa tentang proses peminatan dengan aspirasi karir siswa. Penelitian ini berbentuk deskriptif  korelasional dengan sampel 85 orang siswa. Penelitian ini menggunakan instrumen persepsi siswa tentang proses peminatan dan instrumen aspirasi karir siswa yang dikembangkan oleh Afriyadi Sofyan (2013. Dari hasil penelitian diketahui sebagian besar persepsi siswa tentang proses peminatan berada pada kategori cukup baik, namun memiliki kecenderungan baik, sebagian besar aspirasi karir siswa berada pada kategori sedang, namun memiliki kecenderungan tinggi, serta terdapat hubungan yang signifikan antara persepsi siswa tentang proses peminatan dengan aspirasi karir siswa. Perlu upaya guru BK untuk lebih  meningkatkan pemberian layanan bimbingan dan konseling, agar pelaksanaan proses peminatan dapat berjalan dengan baik sehingga dapat meningkatkan persepsi siswa tentang proses peminatan dan dapat meningkatkan aspirasi karir siswa.

  12. Kajian Produksi Bersih Proses Elektroplating Emas pada Perhiasan Imitasi

    Directory of Open Access Journals (Sweden)

    Surti Indriastuti

    2016-04-01

    Full Text Available Proses electroplating emas pada barang perhiasan imitasi adalah proses melpisi permukaan perhiasan imitasi yang berupa gelang tembaga dengan bahan pelapis emas, dengan bantuan arus litrik. Proses ini menggunakan media pelapisan larutan elaktrolit emas Kau(CN2. Tahapan proses electroplating meliputi: pencucian gelang tembaga, pembilasan awal, proses electroplating, pembilasan akhir, pengeringan.Kajian Produksi Bersih (PB yang dilakukan pada proses tersebut yaitu dengan mengganti  bahan masukan, memperpanjang umur larutan elektrolit emas dilakukan minimasi drag out, pengaturan proses dan peralatan. Mengganti bahan masukan meliputi: air alam diganti aquades, emas berkadar di bawah 24 karat diganti dengan emas berkadar 24 karat (murni, bahan pencuci HCl/H2SO4 diganti dengan asam jawa/lerak. Memperpanjang larutan elektrolit emas dengan jalan: penyaringan, penambahan unsur kimia, pengurangan drag in. Minimasi drag out dengan jalan: menampung drag out. Pengaturan proses dan peralatan meliputi penataan layout peralatan, pemisahan proses basah dan kering, pembuangan limbah langsung ke saluran pembuangan.Hasil kajian memberikan simpulan bahwa penerapan prouksi bersih pada proses electroplating barang perhiasan dapat meningkatkan efisiensi dan kualitas produk, mengurangi kuantitas dan meningkatkan kualitas limbah, menurunkan produk rejek dari 10% menjdai 5%. Kata kunci: electroplating, produksi bersih

  13. EVALUASI CSE-UCLA PADA STUDI PROSES PEMBELAJARAN MATEMATIKA

    Directory of Open Access Journals (Sweden)

    Siska Andriani

    2015-12-01

    Full Text Available tandar proses merupakan salah satu standar nasional yang mengatur perencanaan, pelaksanaan, penilaian, dan pengawasan proses pembelajaran. Pelaksanaan standar proses yang terjadi di lapangan belum terlihat keterlaksanaannya. Tujuan penelitian ini yaitu memperoleh deskripsi keterlaksanaan standar proses pada proses pembelajaran matematika menggunakan analisis CSE-UCLA di SMP Negeri Satu Atap Lerep. Penelitian ini merupakan penelitian kualitatif dengan pendekatan evaluatif. Sumber data utama adalah guru matematika. Teknik pengumpulan data menggunakan wawancara, observasi, dan dokumentasi. Keabsahan data yang digunakan dalam penelitian ini menggunakan uji credibility (triangulasi dan kecukupan bahan referensi, uji transferability, dan uji dependability.  Hasil penelitian menunjukkan bahwa proses pembelajaran matematika di SMP Negeri Satu Atap Lerep sudah mengikuti standar proses. Implementasi standar proses dengan analisis CSE-UCLA menunjukkan bahwa standar proses dilaksanakan melalui tahap  perencanaan, pengembangan, implementasi, hasil dan dampak. Dampak yang muncul pembelajaran yang terjadi tidak maksimal. Selain itu, banyak faktor yang mempengaruhi implementasi standar proses pada pembelajaran matematika di SMP Negeri Satu Atap Lerep. Faktor-faktor tersebut berupa faktor pendukung dan faktor penghambat.

  14. KARAKTERISTIK BATUBARA DAN PENGARUHNYA TERHADAP PROSES PENCAIRAN

    Directory of Open Access Journals (Sweden)

    Harli Talla

    2014-12-01

    Full Text Available Tujuan penelitian ini adalah mempelajari pengaruh karakteristik batubara terhadap proses pencairan dengan menggunakan metoda hidrogenasi katalitik. Sampel batubara yang digunakan adalah batubara Sorong dengan peringkat lignit dan batubara Mulia dengan peringkat sub bituminus. Proses pencairan dilakukan dalam sebuah otoklaf yang berkapasitas 5 liter dengan menggunakan pelarut antrasen dan katalis bijih besi. Kisaran suhu pencairan adalah 375ºC, 400ºC, 425ºC, dan 450ºC, sementara tekanan awal hidrogen ditetapkan 100 bar. Hasil yang diperoleh menunjukan bahwa karakteristik batubara memiliki pengaruh yang signifikan terhadap pencairan. Konversi tertinggi batubara Sorong adalah 89,94% pada suhu 400ºC, sementara untuk batubara Mulia sebesar 87,28% pada suhu 450ºC

  15. Writing intelligible English prose for biomedical journals.

    Science.gov (United States)

    Ludbrook, John

    2007-01-01

    1. I present a combination of semi-objective and subjective evidence that the quality of English prose in biomedical scientific writing is deteriorating. 2. I consider seven possible strategies for reversing this apparent trend. These refer to a greater emphasis on good writing by students in schools and by university students, consulting books on science writing, one-on-one mentoring, using 'scientific' measures to reveal lexical poverty, making use of freelance science editors and encouraging the editors of biomedical journals to pay more attention to the problem. 3. I conclude that a fruitful, long-term, strategy would be to encourage more biomedical scientists to embark on a career in science editing. This strategy requires a complementary initiative on the part of biomedical research institutions and universities to employ qualified science editors. 4. An immediately realisable strategy is to encourage postgraduate students in the biomedical sciences to undertake the service courses provided by many universities on writing English prose in general and scientific prose in particular. This strategy would require that heads of departments and supervisors urge their postgraduate students to attend such courses. 5. Two major publishers of biomedical journals, Blackwell Publications and Elsevier Science, now provide lists of commercial editing services on their web sites. I strongly recommend that authors intending to submit manuscripts to their journals (including Blackwell's Clinical and Experimental Pharmacology and Physiology) make use of these services. This recommendation applies especially to those for whom English is a second language.

  16. WHEN PROSE DANCES AND DANCE WALKS

    Directory of Open Access Journals (Sweden)

    Ana Marques Gastão

    2011-04-01

    Full Text Available To Paul Valéry, prose follows the less action path, as in marching in a straight line, and poetry, as in dancing – in as much as it is a «system of acts» – it not only intends to go nowhere but it remains in its own realisation, creating its own purpose. Why then does his prose contain this commanded impulse, led by desire, and his poetry does not, since they are so often one and the same? In this essay, looking at works by Rainer Marie Rilke, Fernando Pessoa, António Vieira and Yvette K. Centeno, I develop the idea that, very often, to establish a distinction between genres can be impractical and useless, if one considers concepts such as march/walk and dance from a choreographic perspective. Even if it be a possible question and since it has nevertheless been the object of study by scholars of all times, why is it undertaken? Why can’t prose be danced to, and poetry marched to? Can the walking essence unconsciously dance?

  17. Designing and Evaluating Interventions to Halt the Transmission of Tuberculosis.

    Science.gov (United States)

    Dowdy, David W; Grant, Alison D; Dheda, Keertan; Nardell, Edward; Fielding, Katherine; Moore, David A J

    2017-11-03

    To reduce the incidence of tuberculosis, it is insufficient to simply understand the dynamics of tuberculosis transmission. Rather, we must design and rigorously evaluate interventions to halt transmission, prioritizing those interventions most likely to achieve population-level impact. Synergy in reducing tuberculosis transmission may be attainable by combining interventions that shrink the reservoir of latent Mycobacterium tuberculosis infection (preventive therapy), shorten the time between disease onset and treatment initiation (case finding and diagnosis), and prevent transmission in key settings, such as the built environment (infection control). In evaluating efficacy and estimating population-level impact, cluster-randomized trials and mechanistic models play particularly prominent roles. Historical and contemporary evidence suggests that effective public health interventions can halt tuberculosis transmission, but an evidence-based approach based on knowledge of local epidemiology is necessary for success. We provide a roadmap for designing, evaluating, and modeling interventions to interrupt the process of transmission that fuels a diverse array of tuberculosis epidemics worldwide. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America.

  18. Implementasi Proses Bisnis pada Perusahaan Retail Menggunakan Software Adempiere

    Directory of Open Access Journals (Sweden)

    Deria Dwi Antari

    2016-01-01

    Full Text Available Sistem Enterprise Resource Planning (ERP merupakan sebuah aplikasi sistem informasi terintegrasi yang dapat digunakan untuk pengelolaan dan integrasi proses bisnis perusahaan. Perusahaan retail memiliki beberapa departemen dan menangani transaksi dalam jumlah banyak dalam satu waktu, sehingga penerapan sistem ERP sangat bermanfaat bagi perusahaan tersebut. Sistem ERP dapat mempermudah penyaluran informasi antar departemen karena menggunakan satu logical basis data. Adempiere merupakan software ERP open source yang dapat digunakan untuk pengelolaan proses bisnis menjadi suatu sistem informasi terintegrasi. Proses bisnis yang diimplementasikan adalah proses bisnis pembelian, penjualan, pergudangan, dan akunting. Hasil akhir dari penelitian ini adalah rekomendasi sistem informasi terintegrasi dengan pemodelan proses bisnis perusahaan menggunakan software Adempiere. Proses bisnis existing menjadi terintegrasi dan lebih bersifat otomatis.   Kata Kunci: sistem informasi terintegrasi, enterprise resource planning, Adempiere

  19. Does conservation on farmland contribute to halting the biodiversity decline?

    Science.gov (United States)

    Kleijn, David; Rundlöf, Maj; Scheper, Jeroen; Smith, Henrik G; Tscharntke, Teja

    2011-09-01

    Biodiversity continues to decline, despite the implementation of international conservation conventions and measures. To counteract biodiversity loss, it is pivotal to know how conservation actions affect biodiversity trends. Focussing on European farmland species, we review what is known about the impact of conservation initiatives on biodiversity. We argue that the effects of conservation are a function of conservation-induced ecological contrast, agricultural land-use intensity and landscape context. We find that, to date, only a few studies have linked local conservation effects to national biodiversity trends. It is therefore unknown how the extensive European agri-environmental budget for conservation on farmland contributes to the policy objectives to halt biodiversity decline. Based on this review, we identify new research directions addressing this important knowledge gap. Copyright © 2011 Elsevier Ltd. All rights reserved.

  20. PENGARUH VARIASI SUHU PADA PROSES SELF TEMPERING DAN VARIASI WAKTU TAHAN PADA PROSES TEMPERING TERHADAP SIFAT MEKANIS BAJA AISI 4140

    Directory of Open Access Journals (Sweden)

    Sunardi Sunardi

    2016-07-01

    Full Text Available Tujuan penelitian ini adalah untuk mengetahui sifat mekanis pada baja AISI 4140 dengan proses tempering dengan variasi waktu tahan dan variasi suhu pada proses self tempering. Material terlebih dahulu dipanaskan pada suhu 850°C, di tahan dengan waktu 14 dan 28 menit, media pendinginan adalah Oli SAE 20. Pada proses tempering baja dipanaskan kembali dengan suhu 200°C di tahan dengan waktu 30 dan 120 menit. Sedangkan untuk proses self tempering, baja di panaskan pada suhu 850°C di tahan dengan waktu 14 dan 28 menit kemudian didinginkan, suhu yang harus dicapai pada pendinginan adalah 200°C, 400°C dan 600°C. Proses tempering dengan variasi waktu tahan mempunyai nilai kekerasan terbesar 50,1 HRC dengan waktu tahan 120 menit, sedangkan nilai kekerasan terbesar pada proses self tempering dengan variasi suhu adalah 29,68 HRC pada suhu 200°C. Nilai ketangguhan terbesar pada saat proses tempering adalah 0,341 (J/mm2 dengan waktu tahan 120 menit, sedangkan pada saat proses self tempering ketangguhan terbesar pada suhu 600°C dengan nilai 0,375 (J/mm2. Laju korosi terbesar pada saat tempering adalah 0,055 (mpy dengan waktu tahan 30 menit, sedangkan pada saat proses self tempering laju korosi terbesar pada suhu 400°C dengan nilai 0,0388 (mpy. 

  1. Praktik Trademark Squatting dalam Proses Pendaftaran Merek di Indonesia

    OpenAIRE

    Widya Justitia

    2016-01-01

    Penelitian ini bertujuan untuk mengetahui dan menganalisis mengapa praktik trademark squatting dapat terjadi dalam proses pendaftaran merek beserta cara mengatasinya. Selanjutnya, penelitian ini juga membahas mengenai konsepsi ideal terkait proses pendaftaran merek di Indonesia guna menghindari dan meminimalisasi praktik trademark squatting. Penelitian ini merupakan penelitian kualitatif yang bersifat yuridis empiris dan data yang terkumpul dianalisa dengan metode deskriptif kualitatif. Hasil...

  2. PENYUSUNAN ULANG AREA KERJA PRODUKSI MESIN THRESSER UNTUK PERCEPATAN PROSES

    Directory of Open Access Journals (Sweden)

    Noviyarsi Noviyarsi

    2014-02-01

    Full Text Available Permasalahan yang umum dihadapi oleh industri kecil menengah adalah kemampuan untuk menghasilkan produk dengan kualitas baik dengan harga yang bersaing di pasaran. Hal ini dikarenakan proses produksi yang belum terstandarisasi dan area kerja yang tidak tertata sehingga berdampak pada banyaknya pemborosan pada area kerja. Tujuan penelitian ini adalah menyusun ulang area kerja mesin thresser untuk percepatan proses. Metode yang digunakan dalam penelitian ini adalah lean six sigma dan 5S. Penggunaan kedua metode ini akan dapat meminimasi aktivitas, material, komponen dan spare part yang berada pada area produksi sehingga waktu proses menjadi lebih cepat, area kerja dimanfaatkan dengan optimal dan lingkungan kerja menjadi lebih rapi dan teratur. Hasil analisis dengan lean six sigma memperlihatkan bahwa efisiensi siklus proses 0.84%, dengan peningkatan kecepatan proses 7.9%. Hasil analisis terhadap area kerja terdapat 5 area kerja yang memerlukan perbaikan susunan area yaitu area storage, mesin potong plat, mesin potong besi, mesin rolling dan mesin compressor.

  3. A halting-stage in the evolution of logical theory

    DEFF Research Database (Denmark)

    Christensen, Martin Ejsing

    2018-01-01

    This paper analyzes the way in which the American pragmatist John Dewey’s engaged critically with Hermann Lotze’s logic in a series of papers in the 1903 anthology Studies in Logical Theory. The first part of the paper describes the backdrop for Dewey’s critical engagement with Lotze, namely, his...... attempt to distinguish his newly developed instrumentalist understanding of logic from the absolute idealism that had played an important role in his earlier thinking. The next part of the paper then describes the instrumental position from which Dewey approached Lotze’s thinking, while the final part...... of the paper examines Dewey’s critical analysis of Lotze’s thinking about logic. Here the conclusion will be that even though Dewey saw Lotze as “one of the most vigorous and acute of modern logicians”, he also thought that Lotze represented “a halting-stage in the evolution of logical theory” in so far as his...

  4. Sexual selection halts the relaxation of protamine 2 among rodents.

    Directory of Open Access Journals (Sweden)

    Lena Lüke

    Full Text Available Sexual selection has been proposed as the driving force promoting the rapid evolutionary changes observed in some reproductive genes including protamines. We test this hypothesis in a group of rodents which show marked differences in the intensity of sexual selection. Levels of sperm competition were not associated with the evolutionary rates of protamine 1 but, contrary to expectations, were negatively related to the evolutionary rate of cleaved- and mature-protamine 2. Since both domains were found to be under relaxation, our findings reveal an unforeseen role of sexual selection: to halt the degree of degeneration that proteins within families may experience due to functional redundancy. The degree of relaxation of protamine 2 in this group of rodents is such that in some species it has become dysfunctional and it is not expressed in mature spermatozoa. In contrast, protamine 1 is functionally conserved but shows directed positive selection on specific sites which are functionally relevant such as DNA-anchoring domains and phosphorylation sites. We conclude that in rodents protamine 2 is under relaxation and that sexual selection removes deleterious mutations among species with high levels of sperm competition to maintain the protein functional and the spermatozoa competitive.

  5. Optimasi Proses Produksi Etanol dari Molases Menggunakan Teknik Fermentasi- Ekstraktif

    Directory of Open Access Journals (Sweden)

    Firda Atikah Rosyadi

    2014-09-01

    Full Text Available Penelitian ini bertujuan untuk meningkatkan yield dan produktivitas etanol menggunakan fermentasi kontinyu pada packed bed bioreaktor dan proses fermentasi yang diintegrasikan proses ekstraksi dengan recycle dari rafinat yang dikembalikan pada fermentor serta mengetahui jenis pelarut yang terbaik untuk proses fermentasi ekstraktif ditinjau dari sifat inhibisi serta melakukan optimasi dengan mengembangkan model matematis dari proses fermentasi-ekstraktif menggunakan MATLAB 7.0 dengan metode Golden Section serta membandingkan hasilnya antara eksperimen dan pemodelannya. Pada proses ini digunakan molases sebagai bahan baku dan n-amyl alcohol, 1-octanol dan 1-dodecanol sebagai solvent pada proses ekstraksi. Konsentrasi awal molases adalah 161,14 g/L (17%. Variabel recycle ratio yang digunakan sebesar 40%, 50%, 60% dan 70% terhadap feed. Pelarut yang digunakan ada tiga macam berdasarkan jumlah atom C-nya yaitu n-amyl alcohol (C-5, 1-octanol (C-8, dan 1-dodecanol(C-12. Konsentrasi gula reduksi sisa dianalisa dengan metode DNS (Dinitrosalisilic acid, sedangkan kadar etanol dianalisa dengan metode Gas Cromatography (CG. Fermentasi-ekstraktif dilakukan secara eksperimen dan pemodelan dengan metode Golden Section. Yield optimum untuk pelarut n-amyl alcohol adalah sebesar 10,0049%. Pada recycle ratio 0.4 . Nilai yield optimum yang didapatkan untuk pelarut 1-octanol dan 1-dodecanol adalah saat tidak ada recycle sebesar 9,9949% dan 9,992%. Berdasarkan hasil tersebut maka diketahui bahwa n-amyl-alkohol merupakan pelarut terbaik yang digunakan pada proses fermentasi ekstraktif.

  6. PROSES BRAZING Cu-Ag BERBAHAN BAKAR BIOGAS TERMURNIKAN

    Directory of Open Access Journals (Sweden)

    Ali Kusrijadi

    2015-01-01

    Full Text Available Pemanfaatan biogas sebagai salah satu alternatif bahan bakar  pada proses brazing merupakan langkah diversifikasi biogas, yang diharapkan dapat meningkatkan tingkat efisiensi dan keramahan teknologi. Permasalahan yang bersifat teknis dan menjadi kendala dalam pemanfaatan biogas ini adalah rendahnya konsentrasi CH4 dikarenakan adanya pengotor utama berupa air, karbondioksida dan asam disulfida. Penelitian dilakukan melalui dua tahap yaitu  tahap  pressureized storage process meliputi pemisahan komponen pengotor yang terdapat dalam biogas melalui teknik absorbsi sehingga dihasilkan biogas yang berkualitas gas alam terbarukan dan proses injeksi ke dalam suatu tangki penyimpanan, dan tahap selanjutnya adalah menggunakan biogas tersebut pada proses brazing logam Cu (tembaga dengan bahan tambah Ag (silver. Analisis hasil brazing dilakukan melalui analisis struktur mikro (metalografi untuk melihat kualitas tampak dari hasil brazing, serta analisis kekerasan mikro dan analisis parameter fisik standar terhadap hasil proses brazing. Penelitian ini telah menghasilkan perangkat alat pemurnian biogas yang dapat memurnikan biogas menjadi metana mendekati 100% dan sistem pengemasan (storage system  biogas bertekanan hingga 2 bar. Dari hasil analisis struktur mikro dan uji kekerasan mikro diketahui bahwa hasil proses brazing dengan biogas menghasilkan kualitas yang sama dengan hasil proses brazing dengan gas acetylene sehingga disimpulkan bahwa biogas dapat menjadi bahan bakar alternatif untuk proses brazing, khususnya untuk logam Cu dengan bahan tambah Ag.  Kata kunci : Biogas, Pressureized Storage, Brazing

  7. ANALISA KARAKTERISTIK MINYAK PLASTIK HASIL DUA KALI PROSES PIROLISIS

    Directory of Open Access Journals (Sweden)

    Untung Surya Dharma

    2015-06-01

    Full Text Available Limbah plastik dapat dimanfaatkan sebagai bahan baku minyak plastik dengan menggunakan proses pirolisis. Minyak plastik yang dihasilkan dapat dimanfaatkan sebagai zat aditif atau campuran bahan bakar pada mesin. Pada Penelitian ini, proses pembuatan minyak plastik menggunakan dua kali proses pirolisis. Suhu reaktor pada proses pirolisis yang pertama dan kedua berbeda berturut-turut yaitu 200 oC dan 150 oC. Dari hasil penelitian ini diketahui bahwa pada proses pirolisis pertama dengan suhu reaktor 200 oC, dari 25 kg bahan baku menghasilkan 15,5 liter minyak plastik dalam waktu 80 jam. Sedangkan pada proses pirolisis kedua dengan suhu reaktor 150 oC, dari 15 liter minyak plastik dari hasil proses pirolisis pertama menghasilkan 11,6 liter minyak plastik dalam waktu 3,33 Jam. Adapun karakter minyak plastik yang dihasilkan adalah massa jenis 771,4 kg/m3, Viskositas 0,501 m2/s dan Nilai kalor 10518 kJ/kg

  8. Christian Values in Vilhelm Kyukhelbekker's Early Prose

    Directory of Open Access Journals (Sweden)

    Fedoseeva T.V.

    2013-12-01

    Full Text Available This article examines Vilhelm Kyukhelbekker's narrative prose of the first half of the 1820s. For the analysis we have chosen the most significant works of this period — his book of travel notes The Journey and the novel Ado. The study reveals the writer's attitude to Christianity and Christian values in his early period of work. In this research the axiological approach is used, as well as the methods of historical, typological, structural and semiotic study of literary texts. Studying The Journey, we performed a detailed analysis of the author's letters which describe the paintings by the artists of Flemish and Dutch schools, as well as German and Italian painters of the 17th and 18th centuries exhibited in the Dresden gallery. The writer prefers the paintings of biblical subjects to those of naturalistic everyday scenes. He pays special attention to the evangelical themes. He is attracted by Christ the child's divine nature and the heavenly purity, high humility of the Mother of God's image, and the fact that St. Sebastian is portrayed as joyfully suffering for Christ. Historical events of the novel Ado date back to the time of the Baltic peoples' forced Christianization by the Order of the Brothers of the Sword. Baltic peoples are trying to keep the faith of their ancestors and rebel against the cruel governor of the Order. The novel focuses particularly on one knight, Michael, who stood up for the oppressed and like Archangel Michael found himself on the cutting edge of Good and Evil. This character of the novel is connected with the idea of Christian sacrificial love and eternal spiritual life, which was very important for Kyukhelbekker. We concluded that even in his early prose Kyukhelbekker expressed the main spiritual and moral values of Christianity.

  9. CHRISTIAN VALUES IN VILHELM KYUKHELBEKKER'S EARLY PROSE

    Directory of Open Access Journals (Sweden)

    Tatiana Vasilyevna Fedoseeva

    2013-11-01

    Full Text Available This article examines Vilhelm Kyukhelbekker's narrative prose of the first half of the 1820s. For the analysis we have chosen the most significant works of this period — his book of travel notes The Journey and the novel Ado. The study reveals the writer's attitude to Christianity and Christian values in his early period of work. In this research the axiological approach is used, as well as the methods of historical, typological, structural and semiotic study of literary texts. Studying The Journey, we performed a detailed analysis of the author's letters which describe the paintings by the artists of Flemish and Dutch schools, as well as German and Italian painters of the 17th and 18th centuries exhibited in the Dresden gallery. The writer prefers the paintings of biblical subjects to those of naturalistic everyday scenes. He pays special attention to the evangelical themes. He is attracted by Christ the child's divine nature and the heavenly purity, high humility of the Mother of God's image, and the fact that St. Sebastian is portrayed as joyfully suffering for Christ. Historical events of the novel Ado date back to the time of the Baltic peoples' forced Christianization by the Order of the Brothers of the Sword. Baltic peoples are trying to keep the faith of their ancestors and rebel against the cruel governor of the Order. The novel focuses particularly on one knight, Michael, who stood up for the oppressed and like Archangel Michael found himself on the cutting edge of Good and Evil. This character of the novel is connected with the idea of Christian sacrificial love and eternal spiritual life, which was very important for Kyukhelbekker. We concluded that even in his early prose Kyukhelbekker expressed the main spiritual and moral values of Christianity.

  10. Model Metric untuk Mengukur Fleksibilitas Model Proses Bisnis

    Directory of Open Access Journals (Sweden)

    Endang Wahyu Pamungkas

    2014-10-01

    Full Text Available Abstrak Organisasi bisnis dunia saat ini banyak memanfaatkan sistem informasi digital untuk memberikan pemahaman mengenai manajemen proses bisnis yang mereka jalani. Pemanfaatan sistem Enterprise Resource Planning (ERP merupakan contoh teknologi dalam manajemen proses bisnis. Melalui sistem ini perusahaan dapat membangun dan mengembangkan proses bisnis. Selain itu, perusahaan juga dapat menyesuaikan proses bisnis secara cepat terhadap perubahan yang terjadi seiring bertambahnya kebutuhan dan informasi, berubahnya kondisi pasar, atau perubahan kebijakan. Sehubungan dengan perubahan proses bisnis yang sering terjadi, maka aspek fleksibilitas terhadap model proses yang dibangun harus ditingkatkan. Dalam mendukung peningkatan fleksibilitas tersebut tentunya dibutuhkan sebuah model untuk mengukur tingkat flesibelitas model proses bisnis. Model tersebut yang kemudian dapat digunakan oleh analis untuk melakukan perbandingan sehingga dapat diperoleh model proses bisnis yang paling fleksibel dan cocok dengan perusahaan. Hal ini dapat dianalisa dengan melibatkan aspek-aspek fleksibel yang telah diteliti pada penelitian-penelitian sebelumnya. Dalam paper ini akan dilakukan penelitian mengenai aspek fleksibitas dalam model proses bisnis untuk menghasilkan model metric yang dapat melakukan kuantifikasi tingkat fleksibilitas pada model proses bisnis. Model metric yang dihasilkan pada penelitian ini mampu melakukan perhitungan fleksibelitas pada model proses bisnis secara kuantitatif. Kata kunci: ERP, fleksibilitas, metadata, model metric, model proses bisnis, variasi Abstract Recently, business organizations in the world are making use of digital information systems to provide an understanding of the business process management in which they live. Utilization of Enterprise Resource Planning (ERP system is an example of technology in business process management. Through this system, some companies can build and develop business process and can quickly adjust

  11. Sirolimus therapy to halt the progression of ADPKD.

    Science.gov (United States)

    Perico, Norberto; Antiga, Luca; Caroli, Anna; Ruggenenti, Piero; Fasolini, Giorgio; Cafaro, Mariateresa; Ondei, Patrizia; Rubis, Nadia; Diadei, Olimpia; Gherardi, Giulia; Prandini, Silvia; Panozo, Andrea; Bravo, Rodolfo Flores; Carminati, Sergio; De Leon, Felipe Rodriguez; Gaspari, Flavio; Cortinovis, Monica; Motterlini, Nicola; Ene-Iordache, Bogdan; Remuzzi, Andrea; Remuzzi, Giuseppe

    2010-06-01

    Activation of mammalian target of rapamycin (mTOR) pathways may contribute to uncontrolled cell proliferation and secondary cyst growth in patients with autosomal dominant polycystic kidney disease (ADPKD). To assess the effects of mTOR inhibition on disease progression, we performed a randomized, crossover study (The SIRENA Study) comparing a 6-month treatment with sirolimus or conventional therapy alone on the growth of kidney volume and its compartments in 21 patients with ADPKD and GFR>or=40 ml/min per 1.73 m2. In 10 of the 15 patients who completed the study, aphthous stomatitis complicated sirolimus treatment but was effectively controlled by topical therapy. Compared with pretreatment, posttreatment mean total kidney volume increased less on sirolimus (46+/-81 ml; P=0.047) than on conventional therapy (70+/-72 ml; P=0.002), but we did not detect a difference between the two treatments (P=0.45). Cyst volume was stable on sirolimus and increased by 55+/-75 ml (P=0.013) on conventional therapy, whereas parenchymal volume increased by 26+/-30 ml (P=0.005) on sirolimus and was stable on conventional therapy. Percentage changes in cyst and parenchyma volumes were significantly different between the two treatment periods. Sirolimus had no appreciable effects on intermediate volume and GFR. Albuminuria and proteinuria marginally but significantly increased during sirolimus treatment. In summary, sirolimus halted cyst growth and increased parenchymal volume in patients with ADPKD. Whether these effects translate into improved long-term outcomes requires further investigation.

  12. Penerapan Supervisi Klinis untuk Meningkatkan Kinerja Guru dalam Proses Belajar Mengajar Gugus IV Sanankulon

    Directory of Open Access Journals (Sweden)

    Sri Utami

    2017-08-01

    Full Text Available Tujuan penelitian untuk mengetahui dampak supervise klinis terhadap kinerja guru dalam proses belajar mengajar.Tindakan melalui supervise klinis.Hasil penelitian menunjukkan adanya peningkatan kinerja guru dalam melaksanakan proses belajar mengajar, siklus I mencapai 72% atau ada13 guru dari 18 guru sudah berhasil dalam melaksanakan proses belajar mengajar, siklus II keberhasilan guru dalam melaksanakan proses belajar mengajar mencapai 89%atau ada 16 guru dari 18 guru sudah berhasil dalam melaksanakan proses belajar mengajar.

  13. On the Alternative Use of Verse and Prose in Hamlet

    Institute of Scientific and Technical Information of China (English)

    李雷

    2008-01-01

    As a master in language,William Shakespeare is proficient in using verse and prose alternatively in his tragedies and comedies,which is regarded as the key to his success in literature by some critics.In this thesis,I would like to analyze the three criteria for the altemafion of verse and prose in Hamlet,in which a discussion of functions of the alternation will be included

  14. Supporting the Secure Halting of User Sessions and Processes in the Linux Operating System

    National Research Council Canada - National Science Library

    Brock, Jerome

    2001-01-01

    .... Only when a session must be reactivated are its processes returned to a runnable state. This thesis presents an approach for adding this "secure halting" functionality to the Linux operating system...

  15. Optimasi Proses Spray Drying Pada Enkapsulasi Antosianin Ubi Ungu

    Directory of Open Access Journals (Sweden)

    Retno Yunilawati

    2018-04-01

    Full Text Available Teknologi proses spray drying banyak dilakukan pada enkapsulasi zat warna alam untuk aplikasi di industri. Pada penelitian ini dilakukan enkapsulasi antosianin ubi ungu dengan teknik spray drying. Tujuan dari penelitian ini adalah optimasi proses spray drying pada enkapsulasi antosianin ubi ungu. Optimasi proses dilakukan pada kondisi berbagai suhu inlet (150 °C sampai dengan 180 °C dan jumlah maltodekstrin sebagai carrier (5% sampai dengan 15%. Sebagai respon dilakukan pengukuran kadar air, absorbansi, dan kadar antosianin. Response Surface Methodology (RSM dengan metode Central Composite Design (CCD digunakan untuk analisis data optimasi. Hasil analisis menunjukkan bahwa suhu inlet dan persentase maltodekstrin berpengaruh secara signifikan terhadap kadar air, absorbansi, dan kadar antosianin total. Kondisi optimal didapatkan pada suhu inlet 166,96 °C dan maltodekstrin sebesar 5%. Pada kondisi ini dihasilkan serbuk antosianin ubi ungu dengan kadar air 4,79%; absorbansi 0,8827; dan kadar antosianin total 968,65 mg/kg.

  16. The neuroaesthetics of prose fiction: pitfalls, parameters and prospects.

    Science.gov (United States)

    Burke, Michael

    2015-01-01

    There is a paucity of neuroaesthetic studies on prose fiction. This is in contrast to the very many impressive studies that have been conducted in recent times on the neuroaesthetics of sister arts such as painting, music and dance. Why might this be the case, what are its causes and, of greatest importance, how can it best be resolved? In this article, the pitfalls, parameters and prospects of a neuroaesthetics of prose fiction will be explored. The article itself is part critical review, part methodological proposal and part opinion paper. Its aim is simple: to stimulate, excite and energize thinking in the discipline as to how prose fiction might be fully integrated in the canon of neuroaesthetics and to point to opportunities where neuroimaging studies on literary discourse processing might be conducted in collaborative work bringing humanists and scientists together.

  17. ANALISIS PENGENDALIAN MUTU PROSES MACHINING ALLOY WHEEL MENGGUNAKAN METODE SIX SIGMA

    Directory of Open Access Journals (Sweden)

    Ong Andre Wahyu Rijanto

    2014-12-01

    Full Text Available PT. Meshindo Alloy Wheel adalah perusahaan yang bergerak di bidang manufaktur alloy wheel atau dikenal dengan sebutan velg racing untuk didistribusikan ke industri mobil atau dikenal sebagai OEM (Original Equipment Manufacturer baik untuk industri otomotif di Indonesia maupun di Jepang. Mutu merupakan syarat penting dalam sukses bisnis. Kehandalan kinerja proses dan keakuratan pencapaian persyaratan mutu harus dapat dipenuhi. Proses dikatakan capable jika dapat memenuhi spesifikasi pelanggan, variasi yang terjadi pada proses relatif kecil, dan defect atau DPMO yang terjadi kecil. Artikel ini menganalisis pengendalian mutu proses pembuatan valve hole location pada alloy wheel type MS 511 YA. Pengendalian variasi proses produksi dan pengukuran dengan menggunakan metode six sigma DMAIC (Define Measure Analysis Improve Control untuk dapat mencapai target penurunan cacat sampai mencapai 3,4 DPMO (defect per million opportunities, Cp 1,54 dan Cpk 1,54. Setelah proses six sigma selesai, diharapkan implementasi six sigma dapat memberikan saran-saran perbaikan pada proses-proses yang lain.

  18. Penambangan Proses Yang Mendukung Penilaian Perangkat Lunak Dengan Cobit4.1

    OpenAIRE

    Setiawan, Nanang Yudi; Sarwosri, Sarwosri

    2013-01-01

    Ide dasar di Balik software process improvement - SPI menjadi alasan bahwa proses perangkat lunak berkualitas baik merupakan prasyarat bagi produk perangkat lunak berkualitas baik. Oleh karenanya, proses dalam perangkat lunak perlu untuk terus dinilai dan ditingkatkan. COBIT merupakan salah satu kerangka SPI yang dapat menjadi acuan ketercapaian kualitas perangkat lunak. Untuk mendukung penilaian proses, penelitian ini mengusulkan penerapan teknik penambangan proses (process mining) dalam pen...

  19. Improving Children's Prose Comprehension: Selected Strategies That Seem to Succeed. Theoretical Paper No. 72.

    Science.gov (United States)

    Levin, Joel R.; Pressley, Michael

    Prose-learning strategies are classified in this paper as prose-dependent (those that authors can use to optimize communication) or processor-dependent (those that learners can use to optimize reception) and are cross-classified as stage-setting (those that prepare the learner for upcoming prose information) or storage-retrieval oriented (those…

  20. High-alkali low-temperature polysulfide pulping (HALT) of Scots pine.

    Science.gov (United States)

    Paananen, Markus; Sixta, Herbert

    2015-10-01

    High-alkali low-temperature polysulfide pulping (HALT) was effectively utilised to prevent major polysaccharide losses while maintaining the delignification rate. A yield increase of 6.7 wt% on wood was observed for a HALT pulp compared to a conventionally produced kappa number 60 pulp with comparable viscosity. Approximately 70% of the yield increase was attributed to improved galactoglucomannan preservation and 30% to cellulose. A two-stage oxygen delignification sequence with inter-stage peroxymonosulphuric acid treatment was used to ensure delignification to a bleachable grade. In a comparison to conventional pulp, HALT pulp effectively maintained its yield advantage. Diafiltration trials indicate that purified black liquor can be directly recycled, as large lignin fractions and basically all dissolved polysaccharides were separated from the alkali-rich BL. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Alterasi Akibat Proses Hidrothermal Di Bolaang Mongondow, Provinsi Sulawesi Utara

    OpenAIRE

    Harjanto, Agus; Sutanto, Sutanto; Sutarto, Sutarto; Subandrio, Achmad; Suasta, I Made; Hartono, Giri; Suputra, Putu; Basten, I Gde; Fauzi, Muhammad; Rosdiana, Rosdiana

    2016-01-01

    Bolaang Mongondow terletak di bagian tengah lengan utara Sulawesi yang disusun oleh busur magmatik berumur Neogen dan berpotensi mengandung mineral-mineral ekonomis. Hal tersebut yang melatarbelakangi dilakukan penelitian terhadap potensi sumber daya mineral. Tujuan penelitian adalah untuk mempelajari alterasi akibat proses hidrotermal serta hubungannya dengan cebakan emas (Au) berdasarkan kajian di lapangan maupun analisis laboratorium. Metode yang digunakan dalam penelitian, yaitu kajian li...

  2. Episodic and Semantic Aspects of Memory for Prose.

    Science.gov (United States)

    Dooling, D. James

    This report describes research on Bartlett's theory of constructive memory. In experiment one, schematic retention is related to Tulving's distinction between episodic and semantic memory. With the passage of time, memory for prose reflects decreasing output from episodic memory and increasing output from semantic memory. In experiment two,…

  3. Studying the prose style of Dastgiri Rules

    Directory of Open Access Journals (Sweden)

    Tahereh Mirzaei

    2016-12-01

    nature of the letters and its three types which are written, verbal and masrouri. In chapter4 he explained about the letters in detail including metaphor letter, conjunction letter, conditioning letter and so on. Finally, he stated infinitive constructions, the names of Allah in Persian and specific names of kings and volume I ends in this way. The prose style of this manuscript can be studied from the formal and content point of view. Examining stylistic features of Dastgiri Rules first of all indicates literary knowledge of the author, his awareness of Persian grammar and dictionaries during his time. Although this work, like other grammarians works in the subcontinent, is written in Arabic language style, but in many cases he observed moderation and have applied Persian language syntax. In formal Stylistics of the book, abundance of Arabic words is seen which was influenced by the common literary style of return period. Special use of some Arabic words and combination of Persian and Arabic words in the syntactic structure of sentences are also noteworthy. These combinations are mostly simple, short and literary. Compound verbs have been applied more than simple and prefix verbs. Orthography of this manuscript was influenced by the common style of these periods, which are eleventh to the thirteenth century. In this work some cases like writing the letter of "ک" instead of "گ", and the letter of "ج" instead of "چ", inarticulate omission when making plural, use of "مَر" for putting emphasis on object and application of "را" as object sign can be seen. The pros style of this work is simple and scientific except the introduction, however the author shows us his literary talent and ability by applying literary figures of speech everywhere in his work including rhyme and pun, symmetry, simile, metaphor and metonymy which are applied very artistically in the introduction. The author's great attention to mention poems by Persian and Hindi poets indicates his admirable

  4. Breaking boundaries for biodiversity : expanding the policy agenda to halt biodiversity loss

    NARCIS (Netherlands)

    Veen, M.P.; Sanders, M.E.; Tekelenburg, A.; Gerritsen, A.L.; Lörzing, J.A.; Brink, Th.

    2010-01-01

    Our assessment from the perspective of the Netherlands, a country in the temperate zone, showed a slightly positive picture, in line with the overall results for this zone. The loss of biodiversity in the Netherlands has been slowed down, but the European target – halting the loss of biodiversity –

  5. Halting a Runaway Train: Reforming Teacher Pensions for the 21st Century

    Science.gov (United States)

    Lafferty, Michael B.

    2011-01-01

    When it comes to public-sector pensions, writes lead author Michael B. Lafferty in this report, "A major public-policy (and public-finance) problem has been defined and measured, debated and deliberated, but not yet solved. Except where it has been." As recounted in "Halting a Runaway Train: Reforming Teacher Pensions for the 21st…

  6. Aplikasi Proses Pengkelatan untuk Peningkatan Mutu Minyak Nilam Aceh

    Directory of Open Access Journals (Sweden)

    Pocut Nurul Alam

    2007-12-01

    Full Text Available Industri kecil minyak nilam di Nanggroe Aceh Darussalam tersebar di beberapa kabupaten yaitu Aceh Barat, Aceh Selatan, Aceh Jaya, dan beberapa daerah lainnya. Namun perolehan dan mutu minyak nilam yang dihasilkan masih tergolong rendah karena warna minyak coklat kehitaman. Untuk meningkatkan kualitas dan nilai jualnya, bisa dilakukan dengan beberapa proses pemurnian baik secara fisika maupun secara kimia. Untuk peningkatan kualitas tersebut dapat dilakukan antara lain dengan menurunkan kandungan Fe yang membuat warna minyak menjadi gelap. Hasil penelitian menunjukkan bahwa proses pemurnian dengan menggunakan senyawa pengkelat Na-EDTA sebagai senyawa pengkelat dalam pemurnian minyak nilam dapat menurunkan kandungan Fe (besi secara signifikan sebesar 60% untuk minyak nilam yang diperoleh dari hasil penyulingan petani di daerah Aceh Barat dan Aceh Selatan. Selain itu, minyak yang dihasilkan berwarna lebih cerah dan karakteristiknya memenuhi persyaratan mutu standar. Kata kunci: minyak nilam, pemurnian, pengkelat

  7. Pengolahan Limbah Rumah Makan dengan Proses Biofilter Aerobik

    Directory of Open Access Journals (Sweden)

    Laily Zoraya Zahra

    2015-03-01

    Full Text Available Berkembangnya rumah makan/restoran yang semakin pesat dapat dipastikan akan turut menambah buangan air limbah domestik dengan kadar organik yang tinggi dalam jumlah yang tidak sedikit yang dibuang ke badan air.Tingginya kadar organik dalam limbah domestik rumah makan akan menyebabkan aroma yang tidak sedap jika tidak ada pengolahan terlebih dahulu, maka pengolahan yang dapat digunakan untuk mengolah air limbah rumah makan tersebut adalah proses biofilter aerobik. Penelitian dilakukan dengan proses biofilter aerobik dengan aliran downflow dan menggunakan sistem intermitten.Variabel dalam penelitian ini adalah media biofilter berupa kerikil dan batu alam serta Hydraulic Retention Time (HRT 8 jam. Parameter pencemar yang diukur efisiensinya adalah BOD, COD, dan TSS. Besarnya penyisihan parameter BOD, COD dan TSS dengan menggunakan biofilter aerob berturut-turut mencapai 94,83%, 92,95%, dan 95%. Reaktor paling baik dalam mengolah air limbah adalah reaktor biofilter dengan media kerikil pada HRT 8 jam.

  8. Prinsip termodinamika dalam proses pendinginan sperma sapi (semen) beku

    OpenAIRE

    Kholifah, Kholifah; Bahari Nurdin, Wira; Harimei, Bambang; Yusuf, Muhammad

    2016-01-01

    Telah dilakukan penelitian prinsip termodinamika dalam proses pendinginan sperma sapi (semen) beku. Sperma sapi (semen) sebagai sampel utama dan besi sebagai sampel pembanding. Nitrogen cair sebagai bahan pendingin untuk membekukan semen dalam tangki kriogenik. Motility Analysis Semen dilakukan untuk mengetahui gerakan massa atau kualitas semen. Hasil Motility Analysis Semen menggunakan mikroskop menunjukkan bahwa semen Messi memiliki kualitas yang baik dengan gerakan massa (+++) dan semen Ro...

  9. Model Penilaian Kapabilitas Proses Optimasi Resiko Ti Berdasarkan Cobit 5

    OpenAIRE

    Putri, Rahmi Eka

    2015-01-01

    Teknologi informasi (TI) saat ini telah menjadi kebutuhan yang mendasar bagi setiap organisasi dan tidak jarang sebuah organisasi memiliki ketergantungan yang tinggi terhadap TI. Resiko penggunaan TI di organisasi harus dikelola dengan baik, agar resiko penggunaan TI dapat diminimalisasi dan TI dapat membantu dalam pencapaian tujuan organisasi. Optimasi resiko penggunaan TI di organisasi merupakan salah satu domain dalam tata kelola TI berdasarkan COBIT 5. Proses ini bertujuan untuk memastika...

  10. Gambaran Respon Anak Usia Prasekolah dalam Menjalani Proses Transfusi

    Directory of Open Access Journals (Sweden)

    Meila Sabridatia Putri

    2017-09-01

    Full Text Available Tindakan transfusi darah yang dilakukan pada anak usia prasekolah yang mengalami talasemia membuat anak merasa terancam. Hal ini ditunjukkan oleh anak dengan berbagai respon (kognitif, afektif, fisiologis, perilaku dan sosial anak prasekolah dalam menjalani proses transfusi. Tujuan penelitian ini adalah mengetahui gambaran respon kognitif, afektif, fisiologis, perilaku dan sosial pada anak usia prasekolah dalam menjalani proses transfusi di Poli Talasemia RSUP Dr. Hasan Sadikin Bandung. Penelitian ini menggunakan metode deskriptif kuantitatif dengan sample sebanyak 50 orang selama periode 3–13 Juni 2014 diambil dengan teknik insidental sampling. Hasil penelitianini dianalisis dengan menggunakan rumus distribusi frekuensiPenelitian yang sudah dilakukan, didapatkan hasil respon yang paling banyak ditunjukkan oleh anak prasekolah ketika proses transfusi berlangsung adalah hampir seluruhnya menunjukkan respon sosial (84% dengan jenis respon terbanyak ialah meminta dukungan emosional pada orang yang bermakna, hampir seluruhnya menunjukkan respon afektif (74% dengan jenis respon terbanyak adalah mengeluarkan ekspresi verbal, sebagian besar menunjukkan respon perilaku (66% dengan jenis respon terbanyak adalah memukul-mukulkan lengan dan kaki dan juga respon kognitif (72% dengan jenis respon terbanyak gelisah, dan hampir setengahnya dari responden menunjukkan respon fisiologis (34% dengan jenis respon terbanyak bernapas cepat. Simpulan penelitian ini adalah bahwa presentase respon terbesar yang dikeluarkan oleh anak usia prasekolah berupa respon sosial dengan jenis meminta dukungan emosional pada orang bermakna. Saran bagi instansi pendidikan dan rumah sakit untuk bisa berkontribusi mengembangkan asuhan keperawatan pada orang yang paling dekat pada anak sebelum tindakan invasif.

  11. ANALISIS PROSES PEMBELAJARAN DALAM KONSEP PEMBERDAYAAN KELOMPOK TANI

    Directory of Open Access Journals (Sweden)

    Dani Ari Setiawan

    2017-08-01

    Full Text Available The purpose of this research is analyzing the role of agricultural extension Hall (BPP, analyze the process stages of the occurrence of agricultural learning, and analyze agricultural learning model on a group of farmers. This qualitative research methods are case studies. Data collection techniques: interviews, observation and study of the document. The result is that (1 the existence of the role of agricultural extension officers as education, dissemination of information/innovation facilitators, consultants, supervision, monitors and evaluators, (2 the learning process starts from his protégé participant fedback or, the lesson process, then the output or outputs of learning outcomes to farmers, and (3 learning Models include (a Airy School Integrated pest control (SLPHT; (b Pilot planting padi cultivation; (c guidance techniques; d exercises and visits; (e planting synchronously. Tujuan penelitian ini adalah menganalisis peran Balai Penyuluhan Pertanian (BPP, menganalisis proses tahapan terjadinya pembelajaran pertanian, dan menganalisis model pembelajaran pertanian pada kelompok tani. Metode penelitian ini berupa kualitatif studi kasus. Teknik pengumpulan data, meliputi wawancara, observasi, dan studi dokumen. Hasilnya bahwa (1 adanya peran penyuluh pertanian sebagai edukasi, diseminasi informasi/inovasi fasilitator, konsultan, supervisi, pemantau dan evaluator, (2 proses Pembelajaran dimulai dari masukan atau peserta didiknya, proses pembelajarannya, kemudian keluaran dari hasil pembelajaran kepada petani, dan (3 model pembelajaran, meliputi (a Sekolah Lapang Pengendalian Hama Terpadu (SLPHT; (b percontohan budidaya tanam padi; (c bimbingan teknik; (d Latihan dan Kunjungan (LAKU; (e tanam serempak.

  12. Memory decreases for prose, but not for poetry.

    Science.gov (United States)

    Tillmann, Barbara; Dowling, W Jay

    2007-06-01

    Memory for details of text generally declines relatively rapidly, whereas memory for propositional and context-based meanings is generally more resilient over time. In the present study, we investigated short-term memory for two kinds of verbal material: prose and poetry. Participants heard or read prose stories or poems in which aphrase near the start of the passage served as a target. The text continued, and after various delays, memory was tested with a repetition of the target (old verbatim; O), a paraphrased lure (P), or a lure in which the meaning was changed. For prose, memory for surface details (as measured by O/P discrimination) declined over time (Experiments 2-4), as was expected. For poetry, memory for surface details (O/P discrimination) did not decline with increasing delay (Experiments 1, 3, and 4). This lack of decline in memory for the surface details of poetry is discussed in relation to similar results previously observed for musical excerpts (Dowling, Tillmann, & Ayers, 2001), suggesting that a particular role is played by the temporal organization and rhythmic structure of poetry andmusic.

  13. Peta Buatan untuk Peningkatan Efektivitas Proses Belajar Sistem Koordinat Cartesius

    Directory of Open Access Journals (Sweden)

    NFN Rahmiah

    2012-01-01

    Full Text Available Pendidikan merupakan suatu rekayasa untuk mengendalikan learning guna mencapai tujuan yang direncanakan secara efektif dan efisien, dalam proses rekayasa ini peranan teaching sangat penting karena merupakan kegiatan yang dilakukan oleh guru untuk mentransfer pengetahuan, keterampilan dan nilai kepada siswa sehingga apa yang ditransfer memiliki makna bagi siswa sendiri dan berguna bagi dirinya sendiri dan masyarakat. Upaya untuk menghadapi tantangan tersebut adalah seorang guru perlu kreatif dan inovatif menciptakan metode mengajar yang dapat meningkatkan efektivitas proses pembelajaran. Oleh karena itu, kajian ini yang merupakan laporan hasil penelitian tindakan kelas pada salah satu SD Negeri di Kabupaten Maros Provinsi Sulawesi Selatan. Berdasarkan hasil yang diperoleh, pada umumnya terjadi peningkatan efektivitas proses berupa sikap belajar peserta didik yang diukur dengan menggunakan angket pengamatan dari siklus I dengan mean sebesar 1,80 ke siklus II sebesar 2,20. Sementara itu, hasil penilaian kognitif yang diukur dengan soal pencapaian kompetensi dasar juga mengalami peningkatan mean dari 70,55 pada siklus I menjadi 74,00 pada siklus ke II. Metode ini sangat dimungkinkan dapat dikembangkan melalui pendidikan matematika, karena matematika memiliki struktur dengan keterkaitan yang kuat dan jelas satu dengan yang lainnya, serta berpola pikir deduktif dan konsisten serta matematika merupakan alat yang dapat memperjelas dan menyederhanakan suatu keadaan atau situasi melalui abstraksi, idealisasi, atau generalisasi untuk suatu studi pemecahan masalah

  14. REDUKSI AKTIVITAS URANIUM DALAM LIMBAH RADIOAKTIF CAIR MENGGUNAKAN PROSES ELEKTROKOAGULASI

    Directory of Open Access Journals (Sweden)

    Prayitno Prayitno

    2017-01-01

    Full Text Available ABSTRAK REDUKSI AKTIVITAS URANIUM DALAM LIMBAH RADIOAKTIF CAIR MENGGUNAKAN PROSES ELEKTROKOAGULASI. Limbah yang dihasilkan dari proses pengembangan bahan industri bersifat radioaktif yang mengandung uranium yang dapat menimbulkan dampak negatif pada manusia dan lingkungan. Pengolahan limbah radioaktif pada saat ini masih banyak menggunakan bahan-bahan kimia.Penambahanbahan kimiauntuk mereduksi bahan pencemar dinilai kurang efisien karena kurang ramah lingkungan, memerlukan waktu yang lama, dan biaya yang mahal. Untuk itu akan diterapkan metode proses elektrokoagulasi untuk menurunkan aktivitas uranium dari larutan limbah cair. Tujuan penelitian ini adalah untuk mengetahui efisiensi penurunan aktivitas uranium dalam limbah radioaktif cair yang dihasilkan pada proses elektrokoagulasi dengan variasi tegangan, waktu tinggal, jarak elektroda dan pH inlet limbah. Limbah simulasi yang digunakan memiliki kadar kontaminan uranium sebesar 500 mg/L. Percobaan ini dilakukan dengan metode batch dengan elektroda aluminium. Hasil penelitian diperoleh parameter optimal pada tegangan 12,50 V, jarak 1 cm, pH 7, dan waktu proses selama 60 menit diperoleh efisiensi penurunan limbah uranium sebesar 97,20 %. Kata Kunci:elektrokoagulasi, reduksi limbah uranium, tegangan, aluminium. ABSTRACT REDUCTION OF URANIUM ACTIVITIES IN LIQUID WASTE RADIOACTIVE BY USING OF ELCTROCOAGULATION PROCESS.  Waste generated from the process of the industrial material development one of which waste containing uranium radioactive, can have negative impact on humans and the environment. In  the present time, chemicals are still mostly use in radioactive waste treatment. To reduce pollutants with the use of chemicals is less efficient, because less environmentally friendly, take long time and costly. Therefore, a system of electrocoagulation process will be applied to decrease the activity of uranium from waste solution. The purpose of this study is to determine the efficiency of uranium

  15. PEMODELAN MATEMATIKA PROSES PRODUKSI POLYHYDROXYBUTYRATE (PHB DARI TAPIOKA

    Directory of Open Access Journals (Sweden)

    Margono Margono

    2012-05-01

    Full Text Available MATHEMATICS MODELLING OF POLYHYDROXYBUTYRATE (PHB PRODUCTION FROM TAPIOCA. One of the technical approaches to get improvement of PHB productivity was a process simulation by using mathematical modeling. The objective of this research was to develop mathematical model which could be used to simulate fermentation of polyhydroxybutyrate production by Bacillus cereus IFO 13690 using tapioca substrates. Three different experiments with initial ammonium of 0.286, 0.566, and 1.203 g/L were carried out in 5 L fermentor and 500 rpm of agitation speed. The pH medium was controlled at 5.6 after it came down from the initial pH of 6.8. Meanwhile, the initial doT was 70% air saturation and also came down to and maintained at doT of 5% air saturation. PHB accumulation was growth associated product. Model of bacteria mechanism on utilizing tapioca and the mathematical model were proposed. The proposed model was suitable with the experimental phenomena. However, the rate of fermentation process was the controlling rate for overall PHB synthesis.   Abstrak   Salah satu pendekatan teknis untuk melakukan optimasi proses fermentasi adalah melakukan simulasi menggunakan model matematika.  Tujuan penelitian ini adalah mengembangkan model matematika yang dapat digunakan untuk melakukan simulasi proses pada fermentasi produksi polyhydroxybutyrate (PHB dari tapioka oleh Bacillus cereus IFO 13690. Tiga buah percobaan dengan konsentrasi amonium awal 0,286, 0,566, dan 1,203 g/L dilakukan pada fermentor dengan volume 5 L dan kecepatan pengadukan 500 rpm. Percobaan dilakukan dengan kondisi awal  pH 6,8 dan konsentrasi oksigen terlarut (doT 70% udara jenuh. Kondisi awal tidak dikontrol sehingga pH medium turun dan dijaga pada 5,6 menggunakan pengontrol pH. Sedangkan doT turun dan dikontrol pada 5% udara jenuh. Data percobaan dan model matematika menunjukkan bahwa produksi PHB mengikuti pola pertumbuhan berasosiasi dengan produk (growth associated product. Model mekanisme

  16. Fungsi dan Proses Pembuatan Topeng di Kabupaten Malang Jawa Timur

    Directory of Open Access Journals (Sweden)

    Robbi Hidajat

    2016-04-01

    Full Text Available AbstrakTopeng Malang adalah salah satu jenis topeng Jawa yang berkembang di Malang Jawa Timur. Memperhatikan bentuk raut topeng yang digambarkan tergolong dalam genre tokoh-tokoh lakon Panji. Topeng berfungsi sebagai properti seni pertunjukan Wayang Topeng. Penelitian ini merupakan kajian fungsi, baik dari sisi kegunaan material dan teknik pembuatan topeng. Permasalahan penelitian ini ada 2, yaitu (1 apakah fungsi Topeng Malang, (2 bagaimana teknik dan proses pembuatan Topeng Malang. Informan penelitian adalah perajin. Teknik pengumpulan data menggunakan observasi dan wawancara mendalam. Teknik analisis adalah interpretasi simbolis. Hasil penelitian ini adalah deskripsi tentang fungsi wayang topeng sebagai alat untuk menutup wajah penari agar sebagai bentuk penyamaran bagi penari agar dapat melakukan komunikasi spiritual dengan roh leluhur untuk mengharapkan berkah kesuburan. Teknik dan proses pembuatan Topeng Malang yaitu teknik ukir menggunakan pisau pangot. Proses pembuatannya terdiri dari 4 tahap, mbakali, wiwit, meraeni, dan maesi. Tiga tahap proses ini berelasi dengan proses penggarapan lahan sawah.Kata kunci: topeng, teknik, wayang, kerajinan AbstractMask of Malang is a type of Javanese masks which develop in Malang, East Java. From the face form, the masks portray the figures from Panji tales. The main function of the masks is as a property in Mask Puppet art performance. This research is a study of functions, both in terms of material usability and mask making techniques. The problems discussed in this study are, (1 what the mask of Malang's function is, (2 how the mask making technique and process are. Research informants are craftsmen. Data collection methods are by observation and interviews. Analysis methods are by symbolic interpretation. The results of this study are description of mask puppet as an equipment to cover the dancer's face, as a camouflage in order to communicate spiritually with ancestors' spirits to ask for

  17. 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.

  18. Thermocouple module halt failure acceptance test procedure for Tank 241-SY-101 DACS-1

    International Nuclear Information System (INIS)

    Ermi, A.M.

    1997-01-01

    The readiness of the Tank 241-SY-101 Data Acquisition and Control System (DACS-1) to provide monitoring and alarms for a halt failure of any thermocouple module will be tested during the performance of this procedure. Updated DACS-1 ''1/0 MODULE HEALTH STATUS'', ''MININ1'', and ''MININ2'' screens, which now provide indication of thermocouple module failure, will also be tested as part of this procedure

  19. PENGEMBANGAN MODEL PEMBELAJARAN KIMIA UNTUK MENINGKATKAN KETERAMPILAN PROSES DAN KETERAMPILAN BERPIKIR SISWA SMA

    Directory of Open Access Journals (Sweden)

    Siti Darsati

    2015-01-01

    Full Text Available Tujuan penyusunan model pembelajaran kimia ini untuk meningkatkan keterampilan proses dan keterampilan berpikir siswa SMA. Model Pembelajaran Laju Reaksi untuk SMA mengandung 17 konsep, meliputi konsep abstrak, konsep yang berdasarkan prinsip dan konsep yang menyatakan simbol. Keterampilan Berpikir Kritis dan Keterampilan Proses Sains yang dikembangkan lebih banyak pada keterampilan menyimpulkan. Model ini telah di implementasikan pada 2 SMA di Kodya/Kabupaten Bandung. Kata kunci: Model pembelajaran, keterampilan proses, keterampilan berpikir

  20. PENGARUH PROJECT BASED LEARNING TERHADAP KETERAMPILAN PROSES SAINS SISWA KELAS X SMA NEGERI SIDOARJO

    Directory of Open Access Journals (Sweden)

    Nuril Maghfiroh

    2016-08-01

    Tujuan penelitian ini adalah untuk mengetahui pengaruh pembelajaran Project Based Learning terhadap keterampilan proses sains siswa kelas X SMA Negeri 4 Sidoarjo. Penelitian ini menggunakan metode Quasi Eksperimen dengan rancangan pretest postest non-equivalent control group design. Penentuan sampel mempertimbangkan kemampuan kognitif yang setara antara dua kelas yang menjadi kelompok kontrol dan kelompok eksperimen. Keterampilan proses sains diukur melalui tes tulis yang kemudian dianalisis dengan rubrik penilaian yang sudah disesuaikan untuk setiap aspek keterampilan proses sains. Hasil penelitian menunjukkan bahwa ada pengaruh pembelajaran Project Based Learning terhadap keterampilan proses sains siswa.

  1. Praktik Trademark Squatting dalam Proses Pendaftaran Merek di Indonesia

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    Widya Justitia

    2016-04-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui dan menganalisis mengapa praktik trademark squatting dapat terjadi dalam proses pendaftaran merek beserta cara mengatasinya. Selanjutnya, penelitian ini juga membahas mengenai konsepsi ideal terkait proses pendaftaran merek di Indonesia guna menghindari dan meminimalisasi praktik trademark squatting. Penelitian ini merupakan penelitian kualitatif yang bersifat yuridis empiris dan data yang terkumpul dianalisa dengan metode deskriptif kualitatif. Hasil penelitian menunjukkan bahwa praktik trademark squatting merupakan suatu tindakan mendaftarkan merek milik orang lain yang belum terdaftar, sehingga membuat pemilik merek yang sebenarnya tidak dapat lagi mendaftarkan mereknya. Setelah itu, pelaku menjual sertifikat hak atas merek tersebut kepada pemilik aslinya dengan harga melebihi biaya permohonan pendaftaran merek pada umumnya. Kendala yang ditemui dalam proses pendaftaran merek di Indonesia adalah kurangnya sumber daya manusia dalam menangani jumlah permohonan pendaftaran merek yang mencapai ribuan setiap harinya. Hal ini berdampak pada tidak optimalnya proses pendaftaran merek di Indonesia yaitu dengan menggagas suatu sistem yang bernama first to file based on use guna mengoptimalisasikan perlindungan pemilik merek, pertimbangan untuk meratifikasi Madrid System juga merupakan salah satu opsi lain untuk mencegah praktik trademark squatting. Abstract The purpose of this research is to identify and analyze why the practice of trademark squatting could occur in Indonesia's trademark registration process along with the constraints found in the trademark registration process in Indonesia and how to overcome them. Furthermore, it will also discuss the ideal conception related to trademark registration process to avoid and minimize the practice of trademark squatting. This research is an empirical legal research and all data were analyzed with qualitative methods. The results showed that trademark squatting is

  2. Formation of Critical Realism Principles in Kazakh Prose

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    Zhansaya Zharylgapov

    2012-12-01

    Full Text Available The article is focused on aesthetic principles of the critical realism of the early XX century, which found their expression in the manner of leading artistic method in Kazakh poetry and in political-social lyric poetry. Kazakh prose, which was formed in the critical form during the new type of the realism developed as a definite ideological-artistic method. Due to this fact, the authors conclude that the origin of the realism in Kazakh literature originate from the novels by S. Kubeev "Kalym", M. Kashimov "Bednaya Mariyam", S. Toraygyrov "Krasavitsa Kamar", "Kto vinovat?" and "Neshchastnaya Zhamal" by M. Dulatov.

  3. Deteksi Fraud Menggunakan Metode Model Markov Tersembunyi Pada Proses Bisnis

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    Andrean Hutama Koosasi

    2017-03-01

    Full Text Available Model Markov Tersembunyi merupakan sebuah metode statistik berdasarkan Model Markov sederhana yang memodelkan sistem serta membaginya dalam 2 (dua state, state tersembunyi dan state observasi. Dalam pengerjaan tugas akhir ini, penulis mengusulkan penggunaan metode Model Markov Tersembunyi untuk menemukan fraud didalam sebuah pelaksanaan proses bisnis. Dengan penggunaan metode Model Markov Tersembunyi ini, maka pengamatan terhadap elemen penyusun sebuah kasus/kejadian, yakni beberapa aktivitas, akan diperoleh sebuah nilai peluang, yang sekaligus memberikan prediksi terhadap kasus/kejadian tersebut, sebuah fraud atau tidak. Hasil ekpserimen ini menunjukkan bahwa metode yang diusulkan mampu memberikan prediksi akhir dengan evaluasi TPR sebesar 87,5% dan TNR sebesar 99,4%.

  4. Evaluasi proses bimbingan skripsi mahasiswa Universitas Negeri Yogyakarta berdasar perspektif pembelajaran orang dewasa

    OpenAIRE

    Sugito Sugito; Sunaryo Soenarto; Entoh Tohani

    2017-01-01

    Dalam menghadapi tantangan dan permasalahan abad kedua puluh satu ini, pendidikan tinggi memiliki peran yang sangat strategis. Mata kuliah Skripsi dapat berperan untuk mengembangkan kemampuan guna menghadapi tantangan dan masalah yang dihadapi. Penelitian ini bertujuan untuk mengevaluasi proses pembimbingan skripsi dari perspektif teori pembelajaran orang dewasa, hambatan dan upaya yang dilakukan mahasiswa dan dosen dalam proses penulisan skripsi mahasiswa Universitas Negeri Yogyakarta (UNY)....

  5. Põhja-Küprose liider soovib isolatsiooni lõppemist / Mehmet Ali Talat ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Talat, Mehmet Ali

    2004-01-01

    Põhja-Küprose liidri väitel soovib türklaste kogukond diplomaatilise tunnustuse asemel isolatsiooni lõppemist. Intervjuus käsitletavad teemad: Küprose saare tulevik, liitumine Euroopa Liiduga, Türgi liitumine euroliiduga. Lisad: Kahe kogukonna - kreeklaste ja türklaste - vahel lõhestatud Küpros; Mehmet Ali Talat

  6. Differential Forgetting of Superordinate and Subordinate Information Acquired from Prose Material

    Science.gov (United States)

    Miller, Raymond B.; And Others

    1977-01-01

    The superior retention of superordinate ideas over time was replicated in this study which demonstrated the construct validity of a recognition test based upon the structure of a prose passage. A link was made between existing data on memory for prose and past theory: Ausubel's subsumption theory and Craik and Lockhart's levels-of-processing…

  7. PROSES PENENTUAN HARGA JUAL PADA RUMAH MAKAN CITRA MINANG DI MAKASSAR

    OpenAIRE

    SULPA, NADYLAH

    2015-01-01

    2015 Proses Penentuan Harga Jual Pada Rumah Makan Citra Minang di Makassar The Process of Determining the Selling Price at Citra Minang Restaurant in Makassar Nadylah Sulpa Abdul Hamid Habbe Darmawati Penelitian ini bertujuan untuk mengetahui proses penentuan harga jual menurut Rumah Makan Citra Minang dan nilai harga jual produk bila dihitung menggunakan metode cost plus pricing. Data penelitian ini diperoleh dari data...

  8. ANALISIS PENGENDALIAN MUTU PROSES MACHINING ALLOY WHEEL MENGGUNAKAN METODE SIX SIGMA

    Directory of Open Access Journals (Sweden)

    Ong Andre Wahyu Rijanto

    2014-12-01

    Full Text Available PT. Meshindo Alloy Wheel adalah perusahaan yang bergerak di bidang manufaktur alloy wheel atau dikenal dengan sebutan velg racing untuk didistribusikan ke industri mobil atau dikenal sebagai OEM (Original Equipment Manufacturer baik untuk industri otomotif di Indonesia maupun di Jepang. Mutu merupakan syarat penting dalam sukses bisnis. Kehandalan kinerja proses dan keakuratan pencapaian persyaratan mutu harus dapat dipenuhi. Proses dikatakan capable jika dapat memenuhi spesifikasi pelanggan, variasi yang terjadi pada proses relatif kecil, dan defect atau DPMO yang terjadi kecil.  Artikel ini menganalisis pengendalian mutu proses pembuatan valve hole location pada alloy wheel type MS 511 YA. Pengendalian variasi proses produksi dan pengukuran dengan menggunakan metode six sigma DMAIC (Define Measure Analysis Improve Control untuk dapat mencapai target penurunan cacat sampai mencapai 3,4 DPMO (defect per million opportunities, Cp 1,54 dan Cpk 1,54. Setelah proses six sigma selesai, diharapkan implementasi six sigma dapat memberikan saran-saran perbaikan pada proses-proses yang lain.

  9. Analisis ergonomi postur kerja operator pada proses pembuatan batako

    Directory of Open Access Journals (Sweden)

    Regina Anggraini

    2017-03-01

    Full Text Available Abstrak: Proses pembuatan batako merupakan salah satu pekerjaan yang membutuhkan penanganan material secara manual,sehingga tenaga fisik pekerja diperlukan meskipun mesin bantu cetak sudah tersedia. Berdasarkan pengamatan dilapangandiketahui bahwa seluruh aktivitas pembuatan batako banyak membutuhkan tenaga fisik. Pekerjaan membuat batako dapatdibagi menjadi beberapa elemen kerja dan setiap elemen kerja memberikan postur kerja yang bervariasi. Hasil analisis posturkerja dengan menggunakan REBA menunjukkan pekerja pada proses pemindahan batako basah memiliki nilai 11 dengan levelrisiko sangat tinggi. Perbaikan dilakukan dengan menambahkan kursi pekerja dan berhasil menurunkan skor REBA menjadi 5.Kata Kunci: Postur kerja, REBA Abstract: Brick-making process is one of those jobs that require manual materials handling, so that the physical exertion of workersneeded though a production machine is already available. Based on observations in the field note that the entire activity ofbrick-making requires a lot of physical exertion. Brick-making can be divided into several working elements and each element ofthe work provides a varied work posture. The results of the analysis work posture using REBA showed workers in the processof moving the wet concrete blocks have a value of 11 with a very high risk level. Improvement of working conditions by adding aseat for workers reduce the REBA score to 5 .Keywords: Work Posture , REBA

  10. HUBUNGAN PENDAMPINGAN KELUARGA DENGAN LAMA PROSES PERSALINAN KALA I DI PUSKESMAS KARANGDORO KOTA SEMARANG

    Directory of Open Access Journals (Sweden)

    Widyah Setyowati

    2017-09-01

    Full Text Available Latar Belakang : Support system yang diberikan kepada ibu menjelang persalinan sangat mendukung dalam menurunkan tingkat kecemasan pada ibu pada saat persalinan. Keuntungan pendamping persalinan oleh keluarga dapat mengurangi rasa cemas, mempercepat  proses persalinan, menghindari komplikasi-komplikasi pada persalinan, mengurangi nilai score APGAR < 7 pada bayi baru lahir sehingga menghindari bayi asfeksia, waktu yang di butuhkan dalam proses persalinan semakin pendek, kepuasan ibu semakin meningkat dalam pengalaman melahirkan, persalinan yang diakhiri dengan vacuum ekstraksi, fosceps, dan secsio cesaria semakin menurun. Tujuan : Mengetahui hubungan pendampingan keluarga dengan lama proses persalinan kala I di Puskesmas Karangdoro Kota Semarang. Metode : Penelitian ini menggunakan rancangan cross sectional dan jenis penelitian deskriptif analitik. Populasi dalam penelitian ini sebanyak 39 responden, menggunakan teknik sampel Total populasi yaitu semua ibu Primipara yang bersalin di puskesmas Karangdoro Semarang sebanyak 39 responden. Analisa yang digunakan univariat dan bivariat menggunakan uji chi-square. Hasil : Sebagian besar ibu dalam proses persalinan kala I mendapatkan pendampingan keluarga yang baik selama proses persalinan kala 1 sebanyak 24 (72,7% responden; Sebagian besar ibu mengalami proses persalinan kala 1 cepat sebanyak 21 (63, 6% responden; Ada hubungan yang bermakna antara pendampingan keluarga dengan lama proses persalinan di Puskesmas Karangdoro Semarang dengan  nilai continuity correction sebesar 3,275 dengan p value fisher exact sebesar 0,044 < 0,05. Simpulan : Ada hubungan yang bermakna antara pendampingan keluarga dengan lama proses persalinan di Puskesmas Karangdoro Semarang. Masyarakat diharapkan menambah wawasan tentang pendampingan keluarga pada proses persalinan kala I, sehingga masyarakat tidak merasa tabu dan takut dalam mendampingi persalinan kala I pada ibu bersalin.Latar Belakang : Support system yang diberikan

  11. KINETIKA REAKSI PADA PROSES PRODUKSI DIETIL ETER DARI ETANOL DENGAN KATALIS H-ZEOLIT

    Directory of Open Access Journals (Sweden)

    Widayat Widayat

    2012-11-01

    Full Text Available DiEtil Eter diproduksi dari etanol dengan proses dehidrasi. Penelitian ini bertujuan untukmempelajari kinetika reaksi proses dehidrasi etanol dengan katalis H-zeolit. Katalis H-zeolitdisintesis dengan proses dealuminasi dan kalsinasi dan impregnasi dengan logam Al dan prosesreduksi dan kalsinasi. Proses produksi DiEtil Eter dilaksanakan dengan proses adsorpsi dan reaksikatalitik sedangkan proses studi kinetika reaksi menggunakan pendekatan Langmuir-Hinshelwood.Proses analisis kinetika reaksi menggunakan perangkat lunak MATLAB. Model kinetika reaksi prosesdehidrasi etanol menjadi DiEtil Eter dan etilen dengan katalis H-zeolit pada konsentrasi umpanetanol 85-95% dan rentang temperatur 140-240oC, dimana reaksi permukaan yang mengontrol reaksiglobal adalahDiEthyl Ether is produced by using ethanol dehydrationprocess. The objective of this research was to study the reaction kinetic of ethanol dehydrationprocess by H-zeolite catalyst from natural zeolite. The H-zeolite catalyst was prepared bydealumination, calcination, impregnation with Al and reduction processes. DiEthyl Ether productionwas produced by using adsorption-catalytic reaction. The kinetic study was did with MATLABsoftware. Kinetic model of ethanol dehydration processes into DiEthyl Ether and ethylene with Hzeolitecatalyst and ethanol feed concentration among 85-95% and temperature between 140-240oCunder surface reaction is shown by

  12. Alur Kerja Baru Simulasi Performa Bangunan Dalam Proses Desain Parametrik

    Directory of Open Access Journals (Sweden)

    Firza Utama Sjarifudin

    2010-12-01

    Full Text Available Makalah ini menjelaskan hubungan alur kerja baru antara program pemodelan CAD 3D (Rhino/Grasshopper dan simulasi pencahayaan dengan (Radiance/Daysim. Alur kerja perancangan yang sangat efektif dalam Rhino disajikan secara langsung dengan mengekspor geometri, material properties, dan sensor grid ke dalam format Radiance/Daysim untuk menghitung serangkaian indikator performa termasuk peta radiasi matahari serta faktor pendistribusian pencahayaan dalam setahun. Hasil simulasi secara otomatis dikirim kembali ke dalam Rhino menggunakan pemetaan warna. Dengan menggunakan Grasshopper, parameter desain utama seperti ukuran jendela dan deskripsi material dapat diubah secara bertahap dan hasil simulasi dapat dikombinasikan menjadi sebuah simulasi performa bangunan dalam bentuk animasi transformasi parametrik. Desain alur kerja ini telah secara khusus dikembangkan bagi proses perancangan arsitektur dengan menyediakan semua feedback yang sangat berguna bagi perancang secara interaktif dari tahap rancangan skematis sampai tahap pengembangan perancangan. 

  13. The Prose of Anastasia I. Tsvetaeva: Autobiographical Mythmaking

    Directory of Open Access Journals (Sweden)

    Ekaterina A. Esenina

    2017-12-01

    Full Text Available Anastasia Tsvetayeva’s literary work can be largely defined as autobiographical. Her first pen probe, “Royal reflections,” is a philosophical essay where the author represents herself as a “theomachist” and the debunker of all moral values. Later, Tsvetaeva ventured into the genre of autobiographical novel, yet her novel may be called “autobiographical” only with some reservations. On the one hand, this work reflects real facts of the author’s life. On the other, the narrator, at some points, deliberately departs from truth, obscures and alters the facts, pursuing specific aims. The elements of autobiographical mythmak- ing may be found in the Memoirs of Anastasia Tsvetayeva that would be worthwhile to compare with the autobiographical prose of her elder sister Marina.

  14. The trend of dystopia in contemporary Croatian prose

    Directory of Open Access Journals (Sweden)

    Igor Gajin

    2015-09-01

    Full Text Available In contemporary Croatian prose from 2010 to the present day, there has been an abundant series of novels with dystopian content that has introduced, so to speak, a new genre in the Croatian literary tradition, since in the diachrony of this national literature the dystopian themes have barely been represented. The paper intends to construe the cultural context of the cause of this phenomenon and point to the link in the structure of feelings formed by the processes of transition, globalization and neoliberal capitalism with the manifestation of the intensification of the dystopian genre as a motivated discursive manoeuvre by which social criticism is moved from the present “realistic prose” to “fantasy” imaginings of the future.

  15. Proses Kondensasi Imaji dan Pengalihan Mimpi dalam Dongeng Nenek Pakande

    Directory of Open Access Journals (Sweden)

    Nuraidar Agus

    2013-06-01

    Full Text Available Tulisan ini bertujuan untuk mengungkap proses kondensasi imaji dan pengalihan mimpi dalam dongeng Nenek Pakande (NP berdasarkan teori psikoanalisis Freud. Pengumpulan data di lakukan secara dokumentatif atas cerita­‐cerita tentang NP, yaitu melalui teknik pembacaan, analisis teks, dan teknik elisitasi. Berdasarkan hal tersebut ditemukan bahwa gejala kondensasi dan pengalihan mimpi dalam cerita NP adalah melalui usaha penciptaan tokoh­‐tokohnya dan berdasarkan realita yang kemudian diimajinasikan. Proses tersebut melahirkan citraan tentang kemampuan akal tokoh anak kecil dengan segala usahanya untuk menaklukkan NP (raksasa. Selain itu, citra ibu tiri telah terkondensasi lewat imajinasi yang menakutkan bagi sang anak tiri linear dengan sifat­‐sifat buruk dan eksistensi supranatural NP yang mengendap dalam alam imajinasi. Abstract: This paper attempts to describe the process of condensation of reality and its imagination found in the fairy tale Nenek Pakande. This paper aims to reveal the image of the NP condensation process by Freud's psychoanalytic theory. The data was collected through the documentation on the stories of NP by reading techniques, text analysis, and elicitation techniques. Based on them, it is found that the symptoms of NP condensation in the story is through the characters venture creation and, based on what is true in reality, then imagined. It gives birth to images of a child's way of thinking and his efforts to conquer NP. In addition, the image of stepmothers has condensed through a frightening image to his stepson, and of the NP’s vices and supernatural existence living in an imagination. Key Words: Freud’s psychoanalysis, condensation, imagination, fables

  16. Early intranasal insulin therapy halts progression of neurodegeneration: progress in Alzheimer's disease therapeutics.

    Science.gov (United States)

    de la Monte, Suzanne M

    Evaluation of Craft S, Baker LD, Montine TJ, Minoshima S, Watson GS, Claxton A, et al. Intranasal Insulin Therapy for Alzheimer Disease and Amnestic Mild Cognitive Impairment: A Pilot Clinical Trial. Arch Neurol . 2011 Sep 12. Alzheimer's disease is associated with brain insulin deficiency and insulin resistance, similar to the problems in diabetes. If insulin could be supplied to the brain in the early stages of Alzheimer's, subsequent neurodegeneration might be prevented. Administering systemic insulin to elderly non-diabetics poses unacceptable risks of inadvertant hypoglycemia. However, intranasal delivery directs the insulin into the brain, avoiding systemic side-effects. This pilot study demonstrates both efficacy and safety of using intranasal insulin to treat early Alzheimer's and mild cognitive impairment, i.e. the precursor to Alzheimer's. Significant improvements in learning, memory, and cognition occured within a few months, but without intranasal insulin, brain function continued to deteriorate in measurable degrees. Intranasal insulin therapy holds promise for halting progression of Alzheimer's disease.

  17. HALT & REVERSE: Hsf1 activators lower cardiomyocyt damage; towards a novel approach to REVERSE atrial fibrillation.

    Science.gov (United States)

    Lanters, Eva A H; van Marion, Denise M S; Kik, Charles; Steen, Herman; Bogers, Ad J J C; Allessie, Maurits A; Brundel, Bianca J J M; de Groot, Natasja M S

    2015-11-05

    Atrial fibrillation is a progressive arrhythmia, the exact mechanism underlying the progressive nature of recurrent AF episodes is still unknown. Recently, it was found that key players of the protein quality control system of the cardiomyocyte, i.e. Heat Shock Proteins, protect against atrial fibrillation progression by attenuating atrial electrical and structural remodeling (electropathology). HALT & REVERSE aims to investigate the correlation between electropathology, as defined by endo- or epicardial mapping, Heat Shock Protein levels and development or recurrence of atrial fibrillation following pulmonary vein isolation, or electrical cardioversion or cardiothoracic surgery. This study is a prospective observational study. Three separate study groups are defined: (1) cardiothoracic surgery, (2) pulmonary vein isolation and (3) electrical cardioversion. An intra-operative high-resolution epicardial (group 1) or endocardial (group 2) mapping procedure of the atria is performed to study atrial electropathology. Blood samples for Heat Shock Protein determination are obtained at baseline and during the follow-up period at 3 months (group 2), 6 months (groups 1 and 2) and 1 year (group 1 and 2). Tissue samples of the right and left atrial appendages in patients in group 1 are analysed for Heat Shock Protein levels and for tissue characteristics. Early post procedural atrial fibrillation is detected by continuous rhythm monitoring, whereas late post procedural atrial fibrillation is documented by either electrocardiogram or 24-h Holter registration. HALT & REVERSE aims to identify the correlation between Heat Shock Protein levels and degree of electropathology. The study outcome will contribute to novel diagnostic tools for the early recognition of clinical atrial fibrillation. Rotterdam Medical Ethical Committee MEC-2014-393, Dutch Trial Registration NTR4658.

  18. Targeting Glutamatergic Signaling and the PI3 Kinase Pathway to Halt Melanoma Progression

    Directory of Open Access Journals (Sweden)

    Stephen A. Rosenberg

    2015-02-01

    Full Text Available Our group has previously reported that the majority of human melanomas (>60% express the metabotropic glutamate receptor 1 (GRM1 and that the glutamate release inhibitor riluzole, a drug currently used to treat amyotrophic lateral sclerosis, can induce apoptosis in GRM1-expressing melanoma cells. Our group previously reported that in vitro riluzole treatment reduces cell growth in three-dimensional (3D soft agar colony assays by 80% in cells with wildtype phosphoinositide 3-kinase (PI3K pathway activation. However, melanoma cell lines harboring constitutive activating mutations of the PI3K pathway (PTEN and NRAS mutations showed only a 35% to 40% decrease in colony formation in soft agar in the presence of riluzole. In this study, we have continued our preclinical studies of riluzole and its effect on melanoma cells alone and in combination with inhibitors of the PI3 kinase pathway: the AKT inhibitor, API-2, and the mammalian target of rapamycin (mTOR inhibitor, rapamycin. We modeled these combinatorial therapies on various melanoma cell lines in 3D and 2D systems and in vivo. Riluzole combined with mTOR inhibition is more effective at halting melanoma anchorage-independent growth and xenograft tumor progression than either agent alone. PI3K signaling changes associated with this combinatorial treatment shows that 3D (nanoculture modeling of cell signaling more closely resembles in vivo signaling than monolayer models. Riluzole combined with mTOR inhibition is effective at halting tumor cell progression independent of BRAF mutational status. This makes this combinatorial therapy a potentially viable alternative for metastatic melanoma patients who are BRAF WT and are therefore ineligible for vemurafenib therapy.

  19. KNOWLEDGE CONVERSION PADA PROSES PERENCANAAN PROYEK DI PT. LEN RAILWAY SYSTEM UNTUK STANDARDISASI PROSES DENGAN METODE SECI

    Directory of Open Access Journals (Sweden)

    Atikah Sayyidatu Nisaa

    2013-04-01

    Full Text Available PT LEN Railway System bergerak pada pembangunan proyek pensinyalan kereta api, namun pada proses perencanaan proyek pada perusahaan tersebut masih berupa tacit knowledge (pengalaman pekerja yang akan hilang. Oleh karena itu, diperlukan adanya konversi knowledge pekerja yang masih berbentuk tacit knowledge menjadi knowledge yang terdokumentasikan ke dalam bentuk explicit knowledge. Penelitian ini menggunakan metode SECI (Socialization, Externalization, Combination, Internalization. Pada tahap socialization dilakukan eksplorasi data kepada pelaku proyek yang bersangkutan mengenai proses bisnis suatu aktivitas maupun tacit dan explicit knowledge dari masing-masing aktivitas. Pada tahap externalization dilakukan pendokumentasian dari hasil eksplorasi data. Pada tahap combination dilakukan pemilihan best practice dengan menggunakan beberapa tools yaitu: metode Delphi, metode AHP dan pemilihan best practice menggunakan metode factor rating. Best practice yang didapatkan akan dikombinasikan dengan proses aktivitas dari PMBOK. Pada tahap internalization dilakukan penginformasian kepada pekerja mengenai best practice yang telah didapatkan dari hasil penelitian. Best practice yang terpilih dari hasil perhitungan factor rating didapatkan sebagai berikut best practice pembuatan WBS adalah proses bisnis dari responden 2 dengan nilai sebesar 8,710, untuk penentuan jadwal proyek dari responden 2 dengan nilai sebesar 8,067, untuk penentuan biaya proyek dari responden 3 sebesar 9,554, untuk pemilihan supplier dari responden 1 sebesar 8,330, untuk pembuatan desain proyek dari responden 1 sebesar 8,368 dan untuk pengadaan barang dari responden 1 dengan nilai sebesar 8,195. Kata Kunci : knowledge conversion, knowledge management, metode SECI Abstract The economic foundation movement of industrial era into the knowledge era has involved the project PT LEN Railway System which operates in the construction of the railway signaling project. This research uses SECI

  20. KETERAMPILAN PROSES SAINS SISWA KELAS VII DENGAN PEMBELAJARAN MODEL LEVELS OF INQUIRY

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    Fitri Fatimah

    2016-09-01

    Banyak penelitian yang mengkaji tentang keterampilan proses sains namun masih diteliti secara terpisah antara keterampilan proses dasar dan keterampilan terintegrasi. Oleh karena itu, perlu dilakukan penelitian tentang keterampilan proses sains yang menggabungkan keterampilan dasar dan terintegrasi dengan menggunakan Levels of Inquiry pada materi ciri-ciri dan klasifikasi makhluk hidup. Penelitian ini menggunakan mixed methods desain embedded terhadap siswa kelas VII SMPN 9 Pontianak. Data dianalisis secara kuantitatif dan kualitatif. Hasil analisis data menunjukkan pembelajaran model Levels of Inquiry dapat melatih dan mengembangkan keterampilan proses sains siswa mulai dari kurang terampil sampai menjadi sangat terampil. Hasil pretes dan postes memperlihatkan peningkatan hasil dengan N-gain sebesar 0.67 berada pada kriteria sedang.

  1. Pengembangan Instrumen Penilaian Mapel Sains melalui Pendekatan Keterampilan Proses Sains SD/MI

    Directory of Open Access Journals (Sweden)

    Moh. Arif

    2016-06-01

    Full Text Available Penulisan artikel ini bertujuan untuk memberikan format pengembangan intrumen penilaian keterampilan proses sains SD yang masih menjadi problematika untuk menentukan pengembangan instrumen. Di samping itu, artikel ini ditulis untuk mengetahui karakteristik dan beberpa prosedur pelaksanaan penilaian proses sains SD dengan memberikan format pengembangan instrumen penialaian proses sains yang meliputi penyusunan rencana penelitian, penyusunan kisi-kisi, pembuatan soal sampai pada penganalisian butir soal. Konsep dasar penilaian yang perlu ditekankan adalah keefektivan instrumen penilaian, yang terdiri dari tiga unsur utama yakni valid (validity, reliabel (reliability, dan praktis (practicality. Berdasarkan tujuan dan perbedaan waktu pelaksanaanya, terdapat tiga jenis bentuk penilaian proses sains pada siswa Sekolah Dasar: Penilaian Diagnostik, Penilaian formatif dan Penilaian sumatif. Tes akan dianalisis secara kualitatif baik dari segi materi, konstruksi maupun bahasa. Analisis secara kuantitatif dengan pendekatan teori tes klasik yakni dengan Iteman dan analisis secara kuantitatif menggunakan pendekatan teori tes modern yakni program Bigstep.

  2. Perancangan Mesin Fish Dryer Menggunakan Tenaga Angin Untuk Mempercepat Proses Pengeringan Ikan

    OpenAIRE

    Waluyo, Ahmad Edi; Najib, M. Imha Ainun; Mutiasari, Erna; Inayah, Miftahul; Fiati, Rina

    2017-01-01

    Ikan merupakan bahan makanan yang banyak dikonsumsi masyarakat dalam dan bahkan luar negeri. Namun, ikan cepat membusuk karena adanya bakteri dan enzyme jika dibiarkan begitu saja tanpa proses pengawetan.salah satu cara yang digunakan untuk proses pengawetan ikan adalah dengan pengeringan dengan memanfaatkan energi matahari, hal tersebut kurang efektif karena waktu pengeringan yang lama, sangat bergantung pada cuaca dan ikan kurang higienis karena banyak bakteri yang menempel pada waktu penge...

  3. Pengaruh Proses Delignifikasi Pada Produksi Glukosa Dari Tongkol Jagung Dengan Hidrolisis Asam Encer

    OpenAIRE

    Mardina, Primata; Talalangi, Adelina I; Sitinjak, Jhon F. M; Nugroho, Andri; Fahrizal, M. Reza

    2013-01-01

    Hidrolisis asam encer dari tongkol jagung untuk produksi glukosa mengalami hambatan karena adanya lignin. Penelitian ini bertujuan mengetahui pengaruh dari proses Perusakan lignin dengan proses menggunakan hidrolisis basa Hidrolisis basa yang biasa disebut delignifikasi dilakukan pada suhu 55oC selama 4 jam dengan konsentrasi larutan basa, yaitu NaOH 5%, 10% dan 15% berat Hasil menunjukkan bahwa konsentrasi NaOH yang optimal untuk pengurangan lignin adalah 15% berat dengan persentase penguran...

  4. Objectifying when to halt a boxing match: a video analysis of fatalities.

    Science.gov (United States)

    Miele, Vincent J; Bailes, Julian E

    2007-02-01

    Although numerous prestigious medical organizations have called for its abolishment, participation in the sport of boxing has reached an all-time high among both men and women, and its elimination is unlikely in the near future. Physicians should strive to increase boxing safety by improving the rules of competition, which have evolved minimally over the past two centuries. Currently, subjective criteria are used to determine whether or not a contest should be halted. Developing a standardized, objective method of determining when a contest should be halted would be a significant paradigm shift and could increase the safety of the sport's participants. This study analyzed the number and types of punches landed in a typical professional match, in bouts considered to be competitive and in those that ended in fatalities, to determine whether or not this would be a practical method of differentiating between these groups. Three groups of professional boxing matches were defined at the beginning of the study: 1) a "fatal" group, consisting of bouts that resulted in the death of a participant; 2) a "classic" group that represented competitive matches; and 3) a "control" group of 4000 professional boxing matches representing the average bout. A computer program known as Punchstat (Compubox, Inc., Manorville, NY) was used in the objective analysis of these matches via videotape playback. Several statistically significant differences were discovered between matches that resulted in fatalities and the control group. These include the number of punches landed per round, the number of power punches landed per round, and the number of power punches thrown per round by losing boxers. However, when the fatal bouts were compared with the most competitive bouts, these differences were no longer evident. Based on the data analyzed between the control and fatal-bout groups, a computerized method of counting landed blows at ringside could provide sufficient data to stop matches that

  5. On authorship in Samuel Beckett’s prose

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    Willian André

    2014-06-01

    Full Text Available This study aims at building a reflection on the notion of authorship in Samuel Beckett’s work, with a main focus on his short prose from the 60s and 70s. Thereunto, supported by the writings of Maurice Blanchot, S. E. Gontarski, João Adolfo Hansen and Hugh Kenner, we draw a route that starts with the Beckettian post-war trilogy, going through the subsequent productions that culminate in the short pieces outlined by the author after the publishing of How It Is (1961. As we take the path run by the Irish writer in his deal with failure (a path full of mud and light-grey-dark oscillations, we experience the rise of a paradoxical impression: the more severe are Beckett’s attacks against the shapes of the I, testifying the dilution of identity, more accurate become the shapes surrounding the idea of “author” that surmounts the whole of his literary project.

  6. Kajian Proses Pembuatan Perhiasan Perak Cara Manual dan Masinal

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    Joni Setiawan

    2016-04-01

    Full Text Available Perhiasan dapat dibuat dengan 2 cara yaitu manual dan masinal. Masing-masing cara mempunyai kekurangan dan kelebihan. Oleh karena itu perlu adanya kajian dari dua cara tersebut sehingga bisa mengetahui cara apa yang lebih optimal dalam memproduksi perhiasan. Dalam kajian ini perhiasan yang dibuat adalah cincin dengan bahan perak 100 gram dan dicampur dengan tembaga 5 gram dengan 2 (dua model yaitu model A (cincin motif polos dan model B (cincin motif parang.Metode yang dipakai adalah dengan membandingkan hasil produk dari dua cara tersebut. Parameter yang dibandingkan adalah kualitas, waktu dan biaya dari produk tersebut.Hasil kajian menunjukkan bahwa kadar produk rata-rata dengan cara masinal lebih tlnggi 1,25%dibanding cara manual, dimensi produk rata-rata dengan cara masinal lebih presisi dibanding cara manual. Waktu proses rata-rata dengan cara masinal lebih cepat 97% dibanding cara manual dan biaya produksi cara masinal lebih rendah 63% dibanding cara manual.Dengan melihat hasil kajian tersebut maka dapat disimpulkan bahwa cara masinal lebih efisien dan efektif dibanding cara manual.

  7. Modern experimental prose through the prism of psychoanalytical theories

    Directory of Open Access Journals (Sweden)

    Lončar-Vujnović Mirjana N.

    2014-01-01

    Full Text Available The balance between the subjective and the objective perspectives in experimental prose must be accomplished in order to achieve the effect of intensive reflective and spiritual reality. Deleuze and Guattari take the method of William Burroughs and James Joyce as examples of the so- called 'butchered text method' which refers to the temporal-spatial perspective. Furthermore, they mention Nietzsche's interlocking of 'eternal return of the present as something that opinion does not know' and the theory of Stephen Mallarme, who combines well known, fragmented style with alchemical dream. According to him, the primary purpose of the modern text is to get closer to the reader so that any reader can interpret it in his own way. Trying to demystify scientific fantasy of objectivity, Lacan does not attribute impersonality and exteriority to art, but science and theory. According to him, a text without the influence of psychological factors, which make both life and characters more realistic, is not art. The connection between the external world and a man is expressed through a mirror, which Lacan tentatively calls 'imago'. Imago of the outside world or one's appearance is present in hallucinations or dreams, always reflecting the internal condition of the individual, its fragility (senility or its fair projection, thereby making this 'subjective-objective' relationship unbreakable.

  8. Pola Proses Penyebaran dan Penerimaan Informasi Teknologi Kamera DSLR

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    Sidiq Setyawan

    2017-10-01

    Full Text Available Abstrak   Kamera DSLR sebagai sebuah produk inovasi memiliki cara tersendiri untuk dapat diterima dan diadopsi oleh sebuah sistem sosial khususnya fotografer non profesional di Kota Solo. Difusi inovasi menjelaskan secara sistematis bagaimana sebuah produk inovasi DSLR disebarluaskan dan diterima oleh golongan inovasi di dalamnya. Sebagai sebuah bentuk komunikasi khusus, dalam teori difusi inovasi terdapat dua pokok utama kajian komunikasi, yakni bagaimana seorang komunikator maupun komunikan dalam golongan inovasi bertindak untuk menyebarkan pesan dan menerima pesan. Kedua pokok bahasan ini yang menjadi kunci bagaimana sebuah produk inovasi mampu efektif disebarkan dan diterima (diadopsi oleh golongan inovasi di dalamnya. Jenis penelitian ini adalah penelitian deskiptif kualitatif. Peneliti menggunakan metode studi kasus. Studi kasus cocok digunakan bila penelitian berkenaan dengan how dan why. Peneliti menjabarkan hasil dari penelitian yang dilakukan dalam bentuk narasi. Sampel dari populasi yang diambil melalui proses teknik cuplikan dengan maximum variation sampling atau pengambilan sampel variasi maksimum. Selain menggunakan teknik sampel variasi maksimum, peneliti menggunakan teknik cuplikan snowball sampling. Peneliti mengambil sampel fotografer non profesional di Kota Solo. Teknik pengumpulan data melalui in-depth interview (wawancara mendalam dan observasi lingkungan terhadap sampel penelitian. Untuk validasi data, peneliti menggunakan triangulasi sumber Hasil penelitian ini menunjukan bahwa memiliki memiliki karakteristik dan saluran komunikasi komunikasi tersendiri ketika mereka menerima informasi mengenai inovasi dan memutuskan untuk mengadopsi teknologi tersebut. Hal ini misalnya bisa dilihat dari pemilihan media dalam berkomunikasi dan menggunakan berbagai media untuk referensi mengumpulkan informasi terkait dengan inovasi.   Kata kunci: difusi inovasi, innovator, early adopter, early majority, late majority, pola komunikasi.

  9. Pemberdayaan Petani Lahan Gambut Melalui Proses Penjernihan Air Gambut

    Directory of Open Access Journals (Sweden)

    Tri Widiastuti

    2017-12-01

    Full Text Available Masyarakat di kawasan gambut umumnya mengandalkan air hujan untuk kebutuhan air bersih sehari-hari, akan tetapi ketersediaan air hujan menjadi terbatas pada musim kemarau, itu berarti tidak ada pilihan lain selain memanfaatkan air gambut yang mengalir di parit dilingkungan tempat tinggal mereka. Program KKN PPM bertujuan untuk memberdayakan petani melakukan penjernihan air gambut melalui program  alih teknologi dan pendampingan petani. Penjernihan air gambut menggunakan bahan - bahan  alami yang mudah didapatkan dilingkungan sekitar mereka, yaitu menggunakan kapur sirih, PAC dan Tawas sebagai koagulan penjernihan air dan juga menggunakan batu kerikil, pasir, arang dan ijuk sebagai filter pada proses penyaringan air. Sasaran utama adalah kelompok tani pengguna air gambut  anggota Gapoktan Sumber Bersama yang berada di kampung Kembang Wonosari, dusun Karya 1, desa Kuala Dua. Kegiatan KKN PPM  diselenggarakan selama 1bulan diikuti oleh 30 mahasiswa, Metode yang diterapkan adalah membuat  plot percontohan, penyuluhan, bersama Poktan membuat sumur resapan, instalasi dan demo penjernihan air gambut. Pada 6 lokasi yang berbeda telah berhasil didirikan 6 buah instalasi pengolahan air gambut dan 6 sumur resapan, Melalui kegiatan KKN-PPM ini para petani telah dapat melakukan penjernihan air secara mandiri dan dapat mengatasi kesulitan air bersih pada musim kemarau.   Kata kunci : air gambut, penjernihan, sumur

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

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    Bambang Prayogi

    2014-09-01

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

  11. Halting HIV/AIDS with avatars and havatars: a virtual world approach to modelling epidemics

    Directory of Open Access Journals (Sweden)

    Smith? Robert J

    2009-11-01

    Full Text Available Abstract Background A major deficit of all approaches to epidemic modelling to date has been the need to approximate or guess at human behaviour in disease-transmission-related contexts. Avatars are generally human-like figures in virtual computer worlds controlled by human individuals. Methods We introduce the concept of a "havatar", which is a (human, avatar pairing. Evidence is mounting that this pairing behaves in virtual contexts much like the human in the pairing might behave in analogous real-world contexts. Results We propose that studies of havatars, in a virtual world, may give a realistic approximation of human behaviour in real-world contexts. If the virtual world approximates the real world in relevant details (geography, transportation, etc., virtual epidemics in that world could accurately simulate real-world epidemics. Havatar modelling of epidemics therefore offers a complementary tool for tackling how best to halt epidemics, including perhaps HIV/AIDS, since sexual behaviour is a significant component of some virtual worlds, such as Second Life. Conclusion Havatars place the control parameters of an epidemic in the hands of each individual. By providing tools that everyone can understand and use, we could democratise epidemiology.

  12. Automatic design of deterministic and non-halting membrane systems by tuning syntactical ingredients.

    Science.gov (United States)

    Zhang, Gexiang; Rong, Haina; Ou, Zhu; Pérez-Jiménez, Mario J; Gheorghe, Marian

    2014-09-01

    To solve the programmability issue of membrane computing models, the automatic design of membrane systems is a newly initiated and promising research direction. In this paper, we propose an automatic design method, Permutation Penalty Genetic Algorithm (PPGA), for a deterministic and non-halting membrane system by tuning membrane structures, initial objects and evolution rules. The main ideas of PPGA are the introduction of the permutation encoding technique for a membrane system, a penalty function evaluation approach for a candidate membrane system and a genetic algorithm for evolving a population of membrane systems toward a successful one fulfilling a given computational task. Experimental results show that PPGA can successfully accomplish the automatic design of a cell-like membrane system for computing the square of n ( n ≥ 1 is a natural number) and can find the minimal membrane systems with respect to their membrane structures, alphabet, initial objects, and evolution rules for fulfilling the given task. We also provide the guidelines on how to set the parameters of PPGA.

  13. PENAMBANGAN PROSES YANG MENDUKUNG PENILAIAN PERANGKAT LUNAK DENGAN COBIT4.1

    Directory of Open Access Journals (Sweden)

    Nanang Yudi Setiawan

    2013-01-01

    Full Text Available Normal 0 false false false IN X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} Ide dasar di balik software process improvement - SPI menjadi alasan bahwa proses perangkat lunak berkualitas baik merupakan prasyarat bagi produk perangkat lunak berkualitas baik. Oleh karenanya, proses dalam perangkat lunak perlu untuk terus dinilai dan ditingkatkan. COBIT merupakan salah satu kerangka SPI yang dapat menjadi acuan ketercapaian kualitas perangkat lunak. Untuk mendukung penilaian proses, penelitian ini mengusulkan penerapan teknik penambangan proses (process mining dalam penilaian perangka t lunak untuk menilai ketercapaian indikator kematangan proses sesuai panduan COBIT -PAM (COBIT Process Assessment Model. Hasil evaluasi dengan validitas dan reliabilitas menunjukkan bahwa teknik penambangan proses dapat diterapkan dengan menyesuaikan tujuan dan produk kerja dari setiap atribut penilaian proses dalam COBIT.

  14. Sistem Monitoring Proses Produksi pada Mesin Bardi di PT. Tirta Investama (Danone Aqua Sukabumi Berbasis Web

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    Heri Haryanto

    2016-03-01

    Full Text Available Proses produksi pengisian air Aqua galon menggunakan mesin Bardi di PT. Tirta Investama Aqua Danone Sukabumi memiliki parameter-parameter proses yang harus selalu dipantau, sehingga jika terjadi nilai parameter yang melebihi atau kurang dari batas toleransi yang diberikan dapat segera dilakukan tidakan intervensi untuk menghindari terjadi kerusakan atau hal-hal yang tidak diinginkan. Sistem monitoring parameter proses produksi berbasis web dapat dimanfaatkan untuk memantau parameter-parameter pada mesin Bardi. Sistem ini terdiri atas perangkat keras dan perangkat lunak. Perangkat keras terdiri atas sensor-sensor yang dipasang pada mesin Bardi yang menghasilkan sinyal analog yang kemudian oleh PLC Allen Bradley data akan dikonversi menjadi data digital. Data akan dikirimkan secara real-time dan disimpan pada database server komputer dan disinkronisasikan dengan web server. Perangkat lunak pada pemograman website menggunakan Adobe Dreamweaver CS6 sebagai kontrol visual dan tampilan data menggunakan bahasa pemograman PHP dan database MySQL. Sistem monitoring proses produksi dapat memantau parameter-parameter mesin Bardi serta mentransmisikan data perubahan parameter proses produksi yang ditampilkan melalui aplikasi web.

  15. Vitellogenin RNAi halts ovarian growth and diverts reproductive proteins and lipids in young grasshoppers.

    Science.gov (United States)

    Tokar, Derek R; Veleta, Katherine A; Canzano, Joseph; Hahn, Daniel A; Hatle, John D

    2014-11-01

    Reduced reproduction extends lifespan of females in many animals. To test the effects of reproduction on storage of macronutrients, we block reproductive output in the lubber grasshopper by injecting RNAi against the precursor to egg-yolk protein, vitellogenin, in early adulthood. Controls were injected with either buffer or RNAi against the major storage protein in the hemolymph, hexamerin-90. Vitellogenin RNAi greatly reduced both levels of mRNA for vitellogenin and ovarian growth, in comparison to both controls. Fat body mass was increased upon vitellogenin RNAi, but concentrations of the three hexameric storage proteins from the hemolymph were not. Surprisingly, hemolymph vitellogenin levels were increased upon vitellogenin RNAi. Total reproductive protein (hemolymph vitellogenin plus ovarian vitellin) was unchanged by vitellogenin RNAi, as reproductive protein was diverted to the hemolymph. Similarly, the increased lipid storage upon vitellogenin RNAi was largely attributable to the reduction in lipid in the ovary, due to decreased ovarian growth. A BLAST search revealed that the 515 bp sequence of vitellogenin used for RNAi had three 11 bp regions identical to the vitellogenin receptor of the cockroach Leucophaea maderae. This suggests that our treatment, in addition to reducing levels of vitellogenin transcript, may have also blocked transport of vitellogenin from the hemolymph to the ovary. This would be consistent with halted ovarian growth simultaneous with high levels of vitellogenin in the hemolymph. Nonetheless, the accumulation of vitellogenin, instead of hexameric storage proteins, is inconsistent with a simple model of the trade-off between reproduction and storage. This was observed in young females; future studies will address whether investment of proteins may shift to the soma as individuals age. Overall, our results suggest that blockage of reproduction in young grasshoppers redirects lipids to storage and reproductive proteins to the hemolymph

  16. Halting Land Subsidence in Tucson, Arizona: Examining the Poroelastic Response to Artificial Recharge

    Science.gov (United States)

    Miller, M. M.; Shirzaei, M.; Argus, D. F.

    2017-12-01

    Overexploitation of groundwater results in stressed aquifer systems and surface deformation in the form of land subsidence. Differential land subsidence can lead to earth fissures, which threaten buildings and infrastructure. Therefore, careful water management is necessary to ensure aquifer resources are withdrawn and replenished at a sustainable yield to preserve supplies and minimize surface deformation. Tucson, Arizona is a semi-arid desert city that is reliant on a semi-confined alluvial aquifer system for much of the water supply. To understand the poroelastic response of the aquifer system over time, we analyze data from wells equipped with extensometers, InSAR time series, and GPS. From 1990-2005, compaction of fine-grained, aquitard material is measured up to 8.5 mm/yr at well sites equipped with extensometers. This induces permanent aquifer storage volume losses up to 4.1%. Yet, interferograms from Envisat and RadarSAT-2 C-band satellites, which yield multitemporal deformation maps at high resolution, reveal that subsidence remarkably slows by the late 2000s and nearly halts by 2015. We infer this deceleration corresponds to heightened artificial recharge efforts to bank Colorado River water delivered via canal. After groundwater levels recover, residual compaction continues for just a 6.6-year interval, which suggests a high value for vertical hydraulic conductivity up to 9.8 x10-4 m/day. Successful water management and conservation plans help the city preserve existing and replenish depleted groundwater reserves, decelerate land subsidence, and likely reduce the risks associated with earth fissuring.

  17. Teori Implisit dalam Proses Belajar, Relasi antar Pribadi dan antar Kelompok

    Directory of Open Access Journals (Sweden)

    Aquilina Tanti Arini

    2014-06-01

    Full Text Available Artikel ini memaparkan tentang teori implisit yang perkembangannya dipelopori oleh Carol S. Dweck dan kolega-koleganya. Teori implisit merupakan teori orang awam yang terdiri atas teori entitas dan inkremental. Teori entitas adalah pandangan yang dimiliki orang awam bahwa sifat bersifat permanen, sedangkan teori inkremental adalah pandangan orang awam bahwa sifat bersifat dinamis dan dapat dikembangkan. Pemaparan teori implisit didasarkan pada hasil-hasil penelitian pada berbagai isu belajar dan relasi-relasi sosial, meliputi penelitian-penelitian tentang peran teori implisit pada performansi dan proses-proses belajar yang mendasarinya, pada relasi antar pribadi dan relasi antar kelompok. Selain itu juga dipaparkan hasil penelitian tentang intervensi untuk mengubah teori implisit yang mendukung perubahan diri dan sosial yang konstruktif. Paparan tentang teori implisit diharapkan memberikan pemahaman tentang peran perbedaan individu dalam proses interaksi sosial.

  18. THE SHEPHERD AND THE ARTIST: IGNATIUS BRYANCHANINOV’S SPIRITUAL PROSE

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    Nataliya Viktorovna Prashcheruk

    2012-11-01

    Full Text Available The article looks at the works of St. Ignatius Bryanchaninov. His dialogue Christian Shepherd and Christian Artist (1851 reflects the holy bishop's views of art. In its highest form, art should follow the Gospel, said St. Ignatius. In this article we analyse his meditative prose (Ascetic Experience, A Word on Death, etc. A special focus is made on lyrical and philosophical autobiographic fragments which can be compared to Turgenev's Poems in Prose. These texts describe the moments of spiritual balance and inner peace which are rare in secular prose. Citing some fragments from Ascetic Experiences as an example, we show how “strong and profound spiritual impressions” take the shape of aesthetic expression. Our study of Ignatius Bryanchaninov's works led us to the notion of epiphanic vision and writing, and to a more general conclusion that these works can be described as belonging both to the patristic tradition and Russian literature.

  19. prose president ootab Türgilt inimõiguste täitmist / Tassos Papadopoulos ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Papadopoulos, Tassos

    2004-01-01

    Eestis viibinud Küprose president ei ole vastu Türgiga liitumiskõneluste alustamisele, ta loodab Euroopa Liidu abile saare ühendamisel. Intervjuus käsitletakse veel Euroopa Liidu põhiseaduslikku lepet, Eesti - Küprose suhteid. Lisa: Tassos Papadopoulos. Kaart

  20. Pengaruh penambahan Ca(OH2 pada Proses Pirolisis terhadap Hasil Gasifikasi Batubara Bituminus dengan medium Gas CO2

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    Saripah Sobah

    2014-06-01

    Full Text Available Pemanfaatan batubara melalui proses gasifikasi perlu dikembangkan lebih lanjut karena proses ini dapat dijadikan alternatif untuk menggantikan peranan  gas alam sebagai sumber gas sintesis. Di samping itu, proses ini dapat mengurangi pencemaran lingkungan karena teknologi gasifikasi merupakan teknologi yang bersih dan dapat mengurangi jumlah gas CO2 yang dibuang ke lingkungan. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan Ca(OH2 pada proses pirolisis terhadap hasil gasifikasi arang batubara bituminus dengan medium gas CO2. Reaksi karbon dari arang batubara dengan gas CO2 pada proses gasifikasi merupakan reaksi endotermis dan berlangsung sangat lambat pada suhu di bawah 1000oC sehingga digunakan Ca(OH2 sebagai katalisator. Proses gasifikasi batubara dijalankan dalam reaktor fixed bed. Hasil penelitian menunjukkan bahwa gasifikasi arang batubara dengan penambahan Ca(OH2 pada proses pirolisis memberikan pengaruh terhadap komposisi gas hasil yaitu berkurangnya kadar gas CO2 dan menyebabkan berkurangnya kadar belerang pada arang hasil pirolisis dan gasifikasi. Proses ini juga dapat mengurangi kadar gas CO2 sebesar 63,17% dan untuk  gasifikasi tanpa Ca(OH2 , CO2 dapat dikurangi kadarnya sampai 35,2%.

  1. Prose recall and amnesia: implications for the structure of working memory.

    Science.gov (United States)

    Baddeley, Alan; Wilson, Barbara A

    2002-01-01

    Two densely amnesic patients are shown to have good immediate but poor delayed prose recall, a result that presents problems for the current multi-component model of working memory. Examination of a wide sample of memory impaired patients suggests that this pattern occurs in densely amnesic patients who have well-preserved intelligence and good executive capacities. Patients suffering from Alzheimer's disease typically show poor immediate and delayed prose recall, reflecting their combined intellectual and memory deficits. The results are interpreted in terms of a proposed new component of working memory, the episodic buffer.

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

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    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.

  3. The Role of Elaboration in the Comprehension and Retention of Prose: A Critical Review.

    Science.gov (United States)

    Reder, Lynne M.

    1980-01-01

    Recent research in the area of prose comprehension is reviewed, including factors that affect amount of recall, representations of text structures, and use of world knowledge to aid comprehension. The need for more information processing models of comprehension is emphasized. Elaboration is considered important for comprehension and retention.…

  4. PENINGKATAN KUALITAS PROSES DAN HASIL BELAJAR MATA KULIAH TEORI AKUNTANSI MELALUI PENDEKATAN DISCOVEY LEARNING

    Directory of Open Access Journals (Sweden)

    Agus Yulianto

    2007-06-01

    Full Text Available Hakekat belajar yang sesungguhnya adalah belajar yang tidak hanya sekedar mendengarkan dosen mengajar, tapi mahasiswa harus mampu mengembangkan wacana pengetahuan yang diperoleh melalui proses pencarian berbagai sumber. Proses transfer belajar harus mampu membekali mahasiswa dengan pengetahuan yang secara fleksibel dapat diterapkan/ditransfer dari satu permasalahan ke satu permasalahan yang lain. Dalam pembeljaran menempatkan mahasiswa sebagai pembelajar dimana memberikan kesempatan kepada siswa mempelajari hal-hal yang baru dan dosen dengan strategi belajarnya memfasilitasi agar informasi baru bermakna. lingkungan belajar juga mempunyai posisi yang penting sehingga pengajaran harus berpusat pada bagaimana cara mahasiswa menggunakan pengetahuan baru mereka. Pendekatan pembelajaran yang berbasis discovery learning (DL, peran pendidik harus mampu menciptakan situasi, dimana mahasiswa dapat belajar sendiri daripada memberikan paket yang berisi informasi atau pelajaran, sehingga pengetahuan diperoleh melalui proses bukan produk. Keuntungan cara belajar ini yang diungkap oleh Martin (1975, ada dua hal penting yaitu; (1 menimbulkan keingin tahuan, memotivasi untuk menemukan jawaban, (2 menimbulkan kemandirian dengan menganalisis, memanipulasi informasi. Kata Kunci: discovery learning, kualitas proses dan hasil belajar

  5. PENINGKATAN KUALITAS PROSES DAN HASIL BELAJAR MATA KULIAH TEORI AKUNTANSI MELALUI PENDEKATAN DISCOVEY LEARNING

    Directory of Open Access Journals (Sweden)

    Agus Yulianto

    2011-06-01

    Full Text Available Hakekat belajar yang sesungguhnya adalah belajar yang tidak hanya sekedar mendengarkan dosen mengajar, tapi mahasiswa harus mampu mengembangkan wacana pengetahuan yang diperoleh melalui proses pencarian berbagai sumber. Proses transfer belajar harus mampu membekali mahasiswa dengan pengetahuan yang secara fleksibel dapat diterapkan/ditransfer dari satu permasalahan ke satu permasalahan yang lain. Dalam pembeljaran menempatkan mahasiswa sebagai pembelajar dimana memberikan kesempatan kepada siswa mempelajari hal-hal yang baru dan dosen dengan strategi belajarnya memfasilitasi agar informasi baru bermakna. lingkungan belajar juga mempunyai posisi yang penting sehingga pengajaran harus berpusat pada bagaimana cara mahasiswa menggunakan pengetahuan baru mereka. Pendekatan pembelajaran yang berbasis discovery learning (DL, peran pendidik harus mampu menciptakan situasi, dimana mahasiswa dapat belajar sendiri daripada memberikan paket yang berisi informasi atau pelajaran, sehingga pengetahuan diperoleh melalui proses bukan produk. Keuntungan cara belajar ini yang diungkap oleh Martin (1975, ada dua hal penting yaitu; (1 menimbulkan keingin tahuan, memotivasi untuk menemukan jawaban, (2 menimbulkan kemandirian dengan menganalisis, memanipulasi informasi. Kata Kunci: discovery learning, kualitas proses dan hasil belajar

  6. Response Requirement and Nature of Interpolated Stories in Retroactive Inhibition in Prose.

    Science.gov (United States)

    Van Mondfrans, Adrian P.; And Others

    Retroactive inhibition, a loss of memory due to learning other materials between recall and exposure to the original materials, was investigated in relation to prose. Two variables were manipulated in the study: similarity of interpolated stories (dissimilar or similar), and the response requirements (completion-recall or multiple-choice). The 190…

  7. Prose Checklist: Strategies for Improving School-to-Home Written Communication

    Science.gov (United States)

    Nagro, Sarah A.

    2015-01-01

    Effective communication enhances school-family partnerships. Written communication is a common, efficient way of communicating with families, but potential barriers to effective communication include readability level, clarity of presentation, complexity of format, and structural components. The PROSE Checklist presented in this article can…

  8. The Use of Organizational Strategies to Improve Memory for Prose Passages.

    Science.gov (United States)

    Byrd, Mark

    1986-01-01

    Examined effects of enforced organizational strategies on the memory of older adults for textual material. Young and old adults sorted scrambled sentences of a prose passage into the correct order. When older adults were required to make an in-depth analysis to sort material, their incidental memory for textual information was approximately equal…

  9. Self-Questioning and Prose Comprehension: A Sample Case of ESL Reading.

    Science.gov (United States)

    Miciano, Remedios Z.

    2002-01-01

    Report on an experiment to discover if self-questioning as a reading strategy would help Filipino ESL students improve comprehension of English prose texts. Concludes that self-questioning as a strategy does not significantly affect comprehension despite the number and types of questions asked. (Contains 4 tables and 25 references.) (WFA)

  10. STRATEGI DAN PROSES BERPIKIR DALAM MENYELESAIKAN SOAL PEMECAHAN MASALAH BERDASARKAN TINGKAT KECEMASAN MATEMATIKA

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    Nurul Ismawati

    2015-03-01

    Full Text Available Strategi dan proses berpikir memiliki peran sangat penting dalam proses pemecahan masalah. Penelitian ini bertujuan untuk memperoleh deskripsi tentang strategi dan proses berpikir dalam menyelesaikan soal pemecahan masalah siswa kelas VII dengan tingkat kecemasan matematika tinggi, sedang, maupun rendah. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kualitatif. Subyek dalam penelitian ini adalah 3 siswa dengan kecemasan matematika tinggi (KMT, 3 siswa dengan kecemasan matematika sedang (KMS, dan 3 siswa dengan kecemasan matematika rendah (KMR kelas VII MTs NU Nurul Huda Kudus. Penetapan subyek berdasarkan hasil tes skala kecemasan matematika. Hasil penelitian menunjukkan bahwa strategi dan proses berpikir diketahui sebagai berikut (1 tiga subyek KMT tidak dapat menggunakan sebagian besar tahapan strategi dan proses berpikir dalam menyelesaikan soal pemecahan masalah dengan tepat sehingga jawaban tidak tepat, (2 tiga subyek KMS dapat menggunakan sebagian besar tahapan strategi dan proses berpikir dalam menyelesaikan soal pemecahan masalah dengan tepat terhadap beberapa soal yang diberikan, dan (3 tiga subyek KMR dapat menggunakan sebagian besar tahapan strategi dan proses berpikir dalam menyelesaikan soal pemecahan masalah dengan tepat dan memperoleh jawaban tepat.Strategy and thinking process have a very important role in the process of problem solving. This study aimed to obtain a description of the strategies and thought processes in solving problem solving seventh grade students with mathematics anxiety levels. This research is a descriptive qualitative approach. Subjects in this study were three students with high math anxiety (KMT, 3 students with math anxiety medium (KMS, and 3 students with low math anxiety (KMR class VII MTs. NU NU Nurul Huda. Determination of the subject based on the results of tests of mathematics anxiety scale. The results showed that the strategies and thought processes KMT three subjects can not

  11. Studi Implementasi Six Sigma pada Tahap Fabrikasi dalam Proses Pembangunan Kapal Baru

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    Jauhary Tsulastsy Yanuar

    2013-03-01

    Full Text Available Proses produksi pada tahap fabrikasi dalam proses pembangunan kapal baru masih memiliki masalah defect pada output proses produksi berupa defect dimension yang menyebabkan rework (pekerjaan tambahan. Tugas akhir ini bertujuan untuk menentukan besarnya sigma proses tahap fabrikasi dari sebuah galangan kapal yang menjadi studi kasus, mengidentifikasi penyebab yang mempengaruhi defect, dan menentukan upaya-upaya yang dilakukan untuk meminimasi defect menggunakan metode six sigma DMAIC (Define, Measure, Analyze, Improve dan Control. Berdasarkan perhitungan menggunakan lembar kerja perhitungan sigma yang dikeluarkan oleh pivotal resources, komponen plate mengalami defect dimension sebesar 0,36% untuk hasil marking dan 0,48% untuk hasil proses cutting menghasilkan nilai sigma 2,2074, komponen bracket mengalami defect dimension sebesar 0,28% untuk hasil marking dan 0,40% untuk hasil cutting menghasilkan nilai sigma 2,3429, komponen stiffener mengalami defect dimension sebesar 0,20% untuk hasil marking dan 0,24% untuk hasil cutting menghasilkan nilai sigma 2,6771, dan  komponen clip (collar plate mengalami defect dimension sebesar 0,28% untuk hasil marking dan 0,36% untuk hasil cutting menghasilkan nilai sigma 2,4171. Berdasarkan hasil analisa, nilai sigma tersebut masih jauh dari nilai yang seharusnya dapat dicapai oleh suatu perusahaan (6σ disebabkan oleh faktor antara lain keterampilan SDM yang belum memadai saat ini, PMS (Planned Maintenance System yang berjalan tidak sesuai prosedur, dan tidak dilakukannya pendokumentasian/kontrol pada setiap komponen hasil tahap fabrikasi. Dengan menggunakan metode FMEA (Failure Mode and Effect Analysis yang dikorelasikan dengan berbagai analisa, diperoleh solusi antara lain diperlukannya training/pelatihan untuk meningkatkan skill/kemampuan SDM baru, dijalankannya PMS sesuai prosedur, dan menghidupkan kembali tim QC yang tergabung dalam keorganisasian bengkel fabrikasi. Implementasi six sigma dilakukan secara

  12. A Comparative Analysis of Golestan and rhymed Prose on the basis of Arabic Rhetoric

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    Taher Lavzheh

    2015-03-01

    Full Text Available Abstract Harmonious and rhymed prose is a literary kind of speech characterized by producing music and intonation in order to conveying meaning of the context as well as possible and influencing the addressee more. In this paper main question is “whether Sa’di in writing the Golestan, besides of applying rules of this kind of speech in Persian language, has used those characteristics of rhymed prose that exist in the main Arabic rhetoric books?” For this purpose, Characteristics of rhythmic and rhymed prose in Arabic rhetoric books have been examined by using description-annalistic approach, and brief pointing to the situation of Persian rhetoric science. The hypothesis is based on the belief that Golistan’s author uses ideas of Arab rhetorician in composition of this book to strengthen the structure of Harmonious and rhymed prose. The aim of the present study is recognizing that Sa'di in the rhymed prose of Golistan how much has used important Arabic rhetorical resources in the field of word and meaning. Having a critical look at the rhetorical books, New and Old Persian sources, it can be found that the researchers noted only a short definition limited to interpretation of some words or expressions based on great prose works and poetries, and not expressed their opinion by a critical attitude and also not looked on the details exactly and thoroughly of the aesthetic view. In the other side, in Arabic literature up to the Sa’di’s range, the field of rhetoric has been expanded and developed more and more. Most parts of Golistan are consistent with theories in view of Arab rhetoricians that in the following of this paper some cases are briefly mentioned: In the period of Abuhelal Askari, main idea was that meaning is superior to the word, and meaning was not as important as word. Abd ol-Qahr Jorjani abolished that belief and so emphasized that word and meaning cannot be separated and also proved that word out of the

  13. A Comparative Analysis of Golestan and rhymed Prose on the basis of Arabic Rhetoric

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    Taher Lavzheh

    2015-04-01

    Full Text Available Abstract Harmonious and rhymed prose is a literary kind of speech characterized by producing music and intonation in order to conveying meaning of the context as well as possible and influencing the addressee more. In this paper main question is “whether Sa’di in writing the Golestan, besides of applying rules of this kind of speech in Persian language, has used those characteristics of rhymed prose that exist in the main Arabic rhetoric books?” For this purpose, Characteristics of rhythmic and rhymed prose in Arabic rhetoric books have been examined by using description-annalistic approach, and brief pointing to the situation of Persian rhetoric science. The hypothesis is based on the belief that Golistan’s author uses ideas of Arab rhetorician in composition of this book to strengthen the structure of Harmonious and rhymed prose. The aim of the present study is recognizing that Sa'di in the rhymed prose of Golistan how much has used important Arabic rhetorical resources in the field of word and meaning. Having a critical look at the rhetorical books, New and Old Persian sources, it can be found that the researchers noted only a short definition limited to interpretation of some words or expressions based on great prose works and poetries, and not expressed their opinion by a critical attitude and also not looked on the details exactly and thoroughly of the aesthetic view. In the other side, in Arabic literature up to the Sa’di’s range, the field of rhetoric has been expanded and developed more and more. Most parts of Golistan are consistent with theories in view of Arab rhetoricians that in the following of this paper some cases are briefly mentioned: In the period of Abuhelal Askari, main idea was that meaning is superior to the word, and meaning was not as important as word. Abd ol-Qahr Jorjani abolished that belief and so emphasized that word and meaning cannot be separated and also proved that word out of the meaning frame and

  14. OPTIMASI PROSES PEMBUATAN BUBUK OLEORESIN LADA (Piper nigrum MELALUI PROSES EMULSIFIKASI DAN MIKROENKAPSULASI (Optimization Process Production Powder of Oleoresin Pepper (Piper nigrum by Process of Emulsification and Microencapsulation

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    Firdaus Syafi'i

    2016-10-01

    Full Text Available The aim of this study was to improve the quality of pepper product by optimize process of emulsification and microencapsulation. The experimental design used in this study was Response Surface Methodology (RSM. The results showed that the selected emulsifier was arabic gum that had the highest solubility in water (99.78%. The optimum point of emulsification occured at 15% of concentration arabic gum and 4 minutes of homogenization time with the result was solubility in water 99.80%, and emulsion stability 97.78%. The optimum point of microencapsulation process occured at 3:1 of maltodextrin and sodium caseinate ratio, 10% of coating material concentration, and 180°C of drying temperature with the result was essential oil content 1.04%, solubility in water 98.18%, surface oil 0.20%, water content 2.45%, oil recovery 77.07%, and the yield of microcapsule 69.87% Keywords: Pepper oleoresin, RSM, emulsification, microencapsulation ABSTRAK Penelitian ini bertujuan untuk memperbaiki kualitas mutu produk oleoresin lada melalui optimasi proses emulsifikasi dan mikroenkapsulasi. Rancangan percobaan yang digunakan adalah Response Surface Methodology (RSM. Hasil penelitian menunjukkan bahan pengemulsi yang terpilih adalah gum arab yang memiliki kelarutan tertinggi dalam air (99,78%. Titik optimum proses emulsifikasi terjadi pada konsentrasi gum arab 15% dan lama homogenisasi 4 menit yang memberikan nilai kelarutan dalam air 99,80% dan stabilitas emulsi 97,15%. Titik optimum proses mikroenkapsulasi terjadi pada rasio maltodekstrin dan natrium kaseinat (3:1, konsentrasi bahan penyalut 10%, dan suhu inlet pengeringan 180°C yang memberikan nilai kadar minyak atsiri 1,04%, kelarutan dalam air 98,18%, kadar surface oil 0,20%, kadar air 2,45%, oil recovery 77,07%, dan rendemen 69,87% Kata kunci: Oleoresin lada, RSM, emulsifikasi, mikroenkapsulasi

  15. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR ANALITIS DAN KETERAMPILAN PROSES SAINS KIMIA PESERTA DIDIK

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    Eli Rohaeti

    2017-10-01

    Full Text Available This research aimed to investigate the effect of PBL model on students’ analytical thinking abilities and science process skills at rate reaction. This research was quasi experimental research using posttest-only control design. The sample was consisted 2 classess, experiment class used Problem Based Learning model and control class used Direct Instruction model with a total sample of 61 students. Instruments of this research were the observation sheet for measuring science process skills and the integrated assessment instrument which involved two indicators, analytical thinking abilities and science process skills. The result of this study shows that PBL model can increase students’ analytical thinking abilities and science process skills. The mean of posttest analytical thinking abilities and science process skills in experiment class is better than control class. The result of the statistic tests using ancova analysis shows that significance 0.000 < 0.05 at 5% significance level, so there’s effect of the using of PBL model on students’ analytical thinking abilities and science process skills. Abstrak Penelitian ini bertujuan untuk menguji pengaruh model PBL terhadap kemampuan berpikir analitis dan keterampilan proses sains kimia peserta didik pada materi laju reaksi menggunakan instrumen penilaian terintegrasi. Jenis penelitian ini adalah penelitian eksperimen semu. Desain penelitian yang digunakan, yaitu posttest control group design. Sampel dalam penelitian ini sebanyak 61 peserta didik yang dibagi dalam dua kelas, yaitu kelas eksperimen dan kelas kontrol. Kelas eksperimen menggunakan model Problem Based Learning, sedangkan kelas kontrol menggunakan model Direct Instruction. Instrumen yang digunakan dalam penelitian, yaitu lembar observasi untuk mengukur keterampilan proses sains kimia dan instrumen penilaian terintegrasi yang mencakup indikator kemampuan berpikir analitis dan keterampilan proses sains kimia peserta didik. Hasil

  16. PERAN BADAN REINTEGRASI DAMAI ACEH DALAM PROSES GENCATAN SENJATA, DEMOBILISASI, DAN REINTEGRASI DI ACEH

    Directory of Open Access Journals (Sweden)

    - Fakhrurrazi

    2013-04-01

    Full Text Available Badan Reintegrasi Damai Aceh (BRDA didirikan berdasarkan Nota Kesepahaman Helsinki yang ditandatangani 15 Agustus 2005, khususnya pasal 3.2 yang menyatakan tentang reintegrasi bekas anggota GAM. Beragam upaya reintegrasi telah dilakukan oleh pemerintah melalui pendekatan ekonomi, sosial, budaya, politik dan keamanan. Namun beragam hambatan muncul dalam proses reintegrasi mantan anggota GAM serta dalam implementasi proses tersebut yang dikawal oleh BRDA.Menggunakan konsep analisis wacana, dalam penelitian ini, penulis berupaya menggambarkan peran BRDA dalam proses reintegrasi mantan anggota GAM kedalam masyarakat serta hambatan-hambatan yang dihadapi dalam proses tersebut. Hasil penelitan menunjukkan bahwa muncul berbagai hambatan dalam proses reintegrasi mantan anggota GAM yakni hambatan dalam bidang ekonomi; hambatan dalam bidang politik, hukum dan keamanan; serta hambatan dalam bidang sosial budaya. BRDA juga terlihat belum optimal dalam menangani proses reintegrasi, masih terdapat banyak kekurangan.Aceh Peace Reintegration Institution (APRI was established based on Helsinki Memorandum of Understanding signed on August 15, 2005, especially article 3.2 states about reintegration of GAM (Freedom Aceh Movement ex-combatant. Various reintegration efforts have been done by the overnment through economic, social, cultural, political, and security approaches. However, many obstacles appeared in the process of reintegration of ex GAM combatant, and in the management of this process by Aceh Peace Reintegration Institution (BRDA. Using the concept of discourse analysis, in this research, the author attempts to describe the role of BRDA in the reintegration process of GAM ex-combatant to adapt in society and how Aceh Peace Reintegration Institution as the authority board managing the reintegration process play its role. Using the concepts of conflict and integration, the study seeks to describe the process of reintegration of former GAM members into

  17. PEMBUATAN APLIKASI SISTEM PENDUKUNG KEPUTUSAN UNTUK PROSES KENAIKAN JABATAN DAN PERENCANAAN KARIR PADA PT. X

    Directory of Open Access Journals (Sweden)

    Andreas Handojo

    2003-01-01

    Full Text Available Fulfilling empty position on company often become complicated process because the candidate who can be placed in that position by matching between employee-profile and position-profile sometimes not well define. To minimize that problem, there should be a method such as decision support system which can analize employees who suitable with the available position. This decision support system for profile matching process and gap analization is made based on company's data and rules which locate on PT.X. Profile Matching process is taken to recommend employees in Positioning and Carrier Planning based on three stages, which are Intelectual Capacity, Working Area and Attitude. The result of this process is represented ini rank of employees as recommendation for decision maker in deciding which employee is suitable for the position.This Software is using Microsoft Access 2000 for database and Borland Delphi 5.0 as compiller. Form the result of this implementation system can be seen that this software can be very helpfull on decision support to profile matching in positioning and career planning on PT. X. Abstract in Bahasa Indonesia : Pengisian jabatan yang kosong pada proses kenaikan jabatan sering mengalami kesulitan karena pengajuan calon kandidat yang bisa menempati jabatan tersebut dengan cara pencocokan profil karyawan dan profil jabatan kurang terdefinisi dengan baik. Untuk meminimumkan kendala tersebut diperlukan suatu sistem pendukung keputusan yang dapat menganalisa beberapa karyawan yang sesuai dengan profil jabatan yang ada. Sistem pendukung keputusan untuk proses profile matching dan analisis gap ini dibuat berdasarkan data dan norma-norma SDM yang terdapat di PT. X. Proses Profile Matching dilakukan untuk menentukan rekomendasi karyawan dalam Sistem Kenaikan Jabatan dan Perencanaan Karir berdasar pada 3 aspek yaitu Kapasitas Intelektual, Sikap Kerja dan Perilaku. Hasil dari proses ini berupa ranking karyawan sebagai rekomendasi bagi

  18. Kajian Dampak Proses Pengolahan Air di IPA Siwalanpanji Terhadap Lingkungan dengan Menggunakan Metode Life Cycle Assessment (LCA

    Directory of Open Access Journals (Sweden)

    Fara Pratiwi Eka Riyanty

    2015-12-01

    Full Text Available Proses pengolahan air minum secara konvensional dapat menyebabkan dampak lingkungan akibat konsumsi energi dan pemakaian bahan kimia. Penelitian ini mengidentifikasi dampak pencemaran yang dihasilkan dari proses pengolahan air di IPA Siwalanpanji menggunakan life cycle assessment. Life Cycle Assessment (LCA merupakan metode untuk menganalisis dampak suatu produk terhadap lingkungan sepanjang siklus hidupnya. Siklus hidup dari suatu produk terdiri dari ekstraksi bahan baku, proses produksi hingga proses pembuangan akhir. Dari hasil analisis LCA, menggunakan software Simapro 7.33 dampak pencemaran yang terjadi berupa pencemaran udara yang disebabkan oleh penggunaan klorin, polyaluminium chloride (PAC dan konsumsi listrik. Dampak pencemaran terbesar terjadi pada penggunaan listrik dalam pemakaian satu hari yaitu menyebabkan respiratory inorganics sebesar 0,748 kg PM2.5, ozone layer depletion sebesar 0,000295 kg CFC-11 dan global warming sebesar 1000 kg CO2. Solusi untuk mengurangi dampak lingkungan yang dapat dilakukan instalasi pengolahan air adalah dengan cara peningkatan efesiensi peralatan.

  19. Pengaruh Jenis Bahan pada Proses Pirolisis Sampah Organik menjadi Bio-Oil sebagai Sumber Energi Terbarukan

    Directory of Open Access Journals (Sweden)

    M. Sigit Cahyono

    2013-06-01

    Full Text Available Sampah organik merupakan potensi sumber energi yang melimpah di Indonesia. Sampah organik berupa daun dan ranting kering bisa dikonversi menjadi bahan bakar berupa bio-oil melalui proses fast pirolisis. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh jenis bahan terhadap rendemen dan nilai kalor bio-oil yang dihasilkan dari proses pirolisis sampah organik. Bahan baku berupa daun dan ranting kering campuran tanaman angsana, mahoni dan mangga dengan komposisi daun bervariasi 0%, 50%, dan 100%, dipotong-potong dengan ukuran maksimal 10 cm. Kemudian bahan baku tersebut dipanaskan di dalam reaktor pirolisis pada suhu 500 C selama 1 jam. Hasil penelitian menunjukkan bahwa nilai kalor tertinggi (5175,35 J/g dan rendemen tertinggi (24,5% didapatkan pada bio-oil yang dihasilkan dari pirolisis ranting 100%. Kata kunci: Sampah Organik, Bio-oil, Pirolisis, Rendemen, Nilai Kalor

  20. EFEK GENDER DAN TIPE KEPRIBADIAN DALAM PROSES PEMEROLEHAN BAHASA JAWA SEBAGAI BAHASA KEDU

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    Paundra Pristyasiwi

    2018-02-01

    Full Text Available Pemerolehan bahasa kedua tidak lepas dari beberapa faktor pendukung dan faktor penghambat. Salah satu faktor yang berpengaruh dalam keberhasilan proses pemerolehan bahasa kedua adalah usia, jenis kelamin dan tentunya perbedaan kepribadian setiap individu. Tujuan dari penelitian ini adalah untuk mendiskripsikan efek gender dan tipe kepribadian terhadap pemerolehan bahas Jawa sebagai bahasa kedua pada siswa di SMK Giki 1 Surabaya. Penelitian ini dilakukan pada siswa kelas sebelas dan duabelas yang berasal dari luar Jawa (Surabaya tahun akademik 2017/2018. Metode penelitian yang digunakan adalah metode deskriptif kualitatif dengan model analisis kategoris deskriptif. Hasil penelitian ini membuktikan bahwa (1 terdapat perbedaan pada proses pemerolehan bahasa kedua atara siswa perempuan dan laki-laki, siswa perempuan memiliki kemauan dan kemampuan yang lebih tinggi daripada siswa laki-laki, (2 terdapat perbedaan penguasaan pemerolehan bahasa pada siswa berkepribadian ekstrovert dan introvert, siswa ektrovert memiliki kompetensi pemerolehan lebih tinggi daripada siswa berkepribadian introvert.

  1. UNDERSTANDING PROSE THROUGH TASK ORIENTED AUDIO-VISUAL ACTIVITY: AN AMERICAN MODERN PROSE COURSE AT THE FACULTY OF LETTERS, PETRA CHRISTIAN UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Sarah Prasasti

    2001-01-01

    Full Text Available The method presented here provides the basis for a course in American prose for EFL students. Understanding and appreciation of American prose is a difficult task for the students because they come into contact with works that are full of cultural baggage and far apart from their own world. The audio visual aid is one of the alternatives to sensitize the students to the topic and the cultural background. Instead of proving the ready-made audio visual aids, teachers can involve students to actively engage in a more task oriented audiovisual project. Here, the teachers encourage their students to create their own audio visual aids using colors, pictures, sound and gestures as a point of initiation for further discussion. The students can use color that has become a strong element of fiction to help them calling up a forceful visual representation. Pictures can also stimulate the students to build their mental image. Sound and silence, which are a part of the fabric of literature, may also help them to increase the emotional impact.

  2. Mekanisme Proses Pemanasan Air Di Dalam Boiler Dengan Mempergunakan Heater Tambahan Untuk Efisiensi Pembakaran

    OpenAIRE

    Helmon Sihombing

    2010-01-01

    Pada proses pemanasan air, air yang berasal dari raw water (air tanah) tidak langsung dibakar didalam boiler. dalam hal ini digunakan peralatan instrumen Deaerator dan economizer yang berfungsi untuk pemanasan awal sebelum dibakar didalam boiler. Fungsi deaerator dan economizer ini adalah sebagai komponen pembantu untuk memanaskan air sebelum dibakar didalam boiler. Apabila pemanasan air langsung dilakukan didalam boiler maka akan membutuhkan waktu yang cukup lama dan menggunakan bahan b...

  3. SINTESA GULA DARI SAMPAH ORGANIK DENGAN PROSES HIDROLISIS MENGGUNAKAN KATALIS ASAM

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    Deddy Irawan

    2012-11-01

    Full Text Available SYNTHESIS OF SUGAR FROM ORGANIC WASTES VIA ACID CATALYSTHYDROLYSIS. Hydrolysis process is an important step from every process to produce biofuel withorganic wastes as raw material. Hydrolysis process with chemical uses hydrochloride acid as catalystin which will transform holocellulose to glucose. Raw material of 100 grams is put into hydrolysisreactor with batch system equipped with pressure control and ratio hydrochloride of 1 : 6 w/v. Thevariables studied were temperature of 110-140oC, HCl concentration of 0.5-1%, time of hydrolysis of15-60 minutes. The sugar concentration was taken and then be analyzed by Nelson-Somogy method.The hydrolysis, which was carried out with the temperature of 120oC, time of 30 minutes, HClconcentration of 0.75%, and the pressure of 6 bar, produced sugar reduction of 27.3 mg/mL and yieldof 15.07%. Proses hidrolisis merupakan satu tahap penting dari rangkaian tahapan proses produksi bahan bakarnabati menggunakan bahan baku sampah organik. Proses hidrolisis secara kimiawi menggunakanHCl sebagai katalis akan mengubah holoselulosa yang terdapat pada sampah organik menjadi gula.Gula yang dihasilkan inilah yang dapat difermentasi menjadi bahan bakar nabati. Bahanbaku sebanyak 100 g dimasukkan dalam reaktor hidrolisis sistem batch yang dilengkapi denganpengukur tekanan dan ditambahkan larutan HCl pada perbandingan 1:6 b/v. Hidrolisis dilakukandengan memvariasikan suhu operasi 100-140oC, waktu proses 15-60 menit, serta konsentrasi HCl 0,5-1%. Hidrolisat yang dihasilkan dianalisis kadar gula menggunakan metode Nelson-somogy. Hasilhidrolisis yang dilakukan pada suhu 120oC selama 30 menit serta konsentrasi HCl 0,75% dan tekananterukur 6 bar menghasilkan gula 27,30 mg/mL dan yield gula sebesar 15,07%.

  4. Proses Komunikasi Interpersonal Antara Orang Tua Tunggal (Ibu) Dengan Anak Dalam Mempertahankan Intimacy

    OpenAIRE

    Suryadinata, Elvany

    2016-01-01

    Penelitian ini membahas mengenai proses komunikasi antara ibu sebagai orang tua tunggal, dengan anak dalam mempertahankan intimacy dengan metode studi kasus. Menggunakan teori elemen komunikasi interpersonal dari Devito, yang terdiri dari sumber-penerima, enkoding-dekoding, pesan, media, hambatan, konteks, etika, dan kompetensi. Intimacy diantara mereka dikategorikan ke dalam 4 dimensi yaitu kedekatan emosional, kontak fisik, shared activities, serta intellectual sharing. Hasil penelitian men...

  5. CLARIFY (Trademark): An On-Line Guide for Revising Technical Prose,

    Science.gov (United States)

    1983-11-01

    it appears that writers nominalize in an unconscious attempt to make their prose sound significant. Sociolinguistic studies consistently show that...technical information more effectively than a varied mix of long and short sentences. And there are no empirical studies to suggest that varied sentence...earlier studies , especially those that contrast memory and comprehension - 18 - topic" and "agent." New instance,;--that is, elements of new sentences

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

    Directory of Open Access Journals (Sweden)

    Ari Basuki

    2004-06-01

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

  7. Efektivitas Penambahan Karbon Aktif Cangkang Kelapa Sawit (Elaeis Guineensis dalam Proses Filtrasi Air Sumur

    Directory of Open Access Journals (Sweden)

    Muhammad Fadhillah

    2016-05-01

    Full Text Available Dampak dari pencemaran air dapat menyebabkan terjadinya ketidakseimbangan ekosistem dan dapat sebagai pembawa penyakit menular. Oleh karena itu perlu dilakukan penjernihan terhadap air sebelum digunakan untuk meningkatkan kualitas air.  Salah satu  yang dapat digunakan untuk penjernihan air adalah arang aktif cangkang kelapa sawit (Elaeis guineensis. Tujuan penelitian ini adalah: Untuk mengetahui efektifitas penambahan arang aktif cangkang kelapa sawit  dalam proses  filtrasi terhadap karakter fisik (kekeruhan, Ph, bau dan rasa air sumur. Penelitian ini bersifat eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL. Filtrasi air sumur dilakukan dengan 4 perlakuan  dan 3 kali ulangan yaitu: 1. tanpa melewati saringan pasir (kontrol, 2. melewati saringan pasir tanpa arang aktif cangkang kelapa sawit, 3. melewati saringan pasir dengan penambahan arang aktif cangkang kelapa sawit  dengan ketebalan 10 cm, dan 4. ketebalan 15 cm. One way ANOVA digunakan dalam analisis data. Analisa kekeruhan adalah 100,0; 50,5; 40,4; dan 47,5 berturut-turut untuk kontrol, tanpa arang aktif, dengan arang aktif 10 cm dan dengan arang aktif 15 cm. Hasil uji menunjukkan perbedaan yang bermakna antara kekeruhan air kontrol dengan kekeruhan dari perlakuan lainnya. pH air < 7 menjadi 8,99. Analisa bau dan rasa didapatkan  air yang melewati proses filtrasi dengan penambahan arang aktif menghilangkan bau dan rasa pada air tersebut. Penambahan arang aktif cangkang kelapa sawit dengan ketebalan 10 cm cukup efektif dalam proses filtrasi air sumur dan dapat memperbaiki kualitas fisik air.

  8. Hubungan Negara-Masyarakat dalam Proses Pembentukan Daerah Otonom di Kabupaten Bolaang Mongondow Timur

    Directory of Open Access Journals (Sweden)

    Lukman Damopolii

    2014-12-01

    Full Text Available Tuntutan pembentukan daerah otonom di Indonesia dewasa ini semakin intensif dan masif. Seringkali diartikulasikan sebagai tuntutan politik tanpa melihat urgensi administratif sehingga cenderung mengesampingkan hakekat otonomi daerah dan tujuan desentralisasi. Otonomi daerah masih dipahami sebatas hak daerah memperoleh otonomi, tanpa memperhitungkan kapasitas daerah dalam berotonomi. Tujuan penelitian ini mendeskripsikan dan menganalisis latar belakang tuntutan pembentukan, proses pembentukan, dan partisipasi masyarakat dalam proses pembentukan daerah otonom di Kabupaten Bolaang Mongondow Timur. Penelitian menggunakan metode kualitatif dengan teknik analisa model Mills dan Huberman melalui langkah pengumpulan data, reduksi data, penyajian data, penarikan kesimpulan/verifikasi. Hasil penelitian menunjukkan; pertama, latar belakang tuntutan pembentukan sebagai upaya lokalisasi kekuasaan untuk menciptakan pusat kekuasaan baru di daerah dan faktor gerakan sosial yang dipicu konflik sosial berbasis etnik, gerakan reaksioner, pembandingan dengan pencapaian daerah lain, serta adanya peluang politik. Kedua, proses pembentukan terbagi dalam tiga tahap yakni sosialisasi dan konsolidasi elit, pemekaran desa dan kecamatan, serta pendekatan dan komunikasi politik di semua tingkatan. Pada aspek keterpenuhan syarat sebagaimana diatur UU 32/2004 dan PP 78/2007, daerah ini telah memenuhi syarat administratif dan fisik namun belum memenuhi syarat teknis. Ketiga, partisipasi masyarakat dilakukan dalam bentuk musyawarah, pengumpulan dana dan hibah tanah atau bangunan, serta pemasangan atribut pemekaran, sehingga secara keseluruhan telah ada pertanda partisipasi walaupun belum sampai pada derajat kendali warga. Kata kunci: Gerakan sosial, Lokalisasi kekuasaan, Partisipasi masyarakat, Pembentukan daerah otonom 

  9. PENGARUH POSISI ORIENTASI OBJEK PADA PROSES RAPID PROTOTYPING 3D PRINTING TERHADAP KEKUATAN TARIK MATERIAL POLYMER

    Directory of Open Access Journals (Sweden)

    Lubis Sobron

    2016-12-01

    Full Text Available Pembuatan prototipe pada industri manufaktur berkembang dengan pesat, berawal dari pembuatan secara konvensional, kemudian dilakukan dengan menggunakan mesin-mesin perkakas, dan berkembang dengan pemanfaatan komputer sebagai alat kontrol pada mesin tersebut sehingga dikenal dengan istilah CNC (computer numerically control. Pada awalnya, pembuatan prototipe dilakukan menggunakan mesin perkakas yang membentuk kontur permukaan dengan melakukan pemotongan pada  benda kerja, tentunya dalam hal ini terdapat bahan tersisa yang dikenal dengan chip. Dewasa ini perkembangan dalam pembuatan prototipe maju dengan pesat yang dikenal dengan pembuatan prototipe cepat (rapid prorotyping. Keunggulan dari rapid prototyping dalam bidang manufaktur adalah kemudahannya dalam menghasilkan suatu produk yang kompleks dengan tepat dan efisien. Proses rapid prototyping mampu merealisasikan hasil permodelan 3D software dalam bentuk nyata tanpa intervensi apapun. Dalam penelitian ini, dikaji tentang pengaruh penentuan posisi orientasi secara vertical dan horizontal terhadap kekuatan Tarik material polymer yang digunakan. Penelitian dilakukan dengan dengan menggunakan perangkat rapid prototyping tipe fused deposition modeling yakni 3D printing. Bahan filament yang digunakan jenis polymer PLA dan ABS. Proses printing dilakukan terhadap bentuk objek uji Tarik ASTM D638. Proses 3D printing dilakukan dengan memvariasikan posisi orientasi objek secara vertikal dan horizontal. Spesimen yang dihasilkan selanjutnya dilakukan uji tarik. Berdasarkan hasil pengujian yang dilakukan dapat diketahui bahwa penentuan orientasi posisi objek spesimen memberi pengaruh terhadap tegangan tarik spesimen.

  10. Pengolahan Lindi Menggunakan Moving Bed Biofilm Reactor dengan Proses Anaerobik-Aerobik-Anoksik

    Directory of Open Access Journals (Sweden)

    Nuriflalail Rio Jusepa

    2017-01-01

    Full Text Available Lindi mengandung konsentrasi organik, Total Kjeldahl Nitrogen, amonium, nitrit dan nitrat yang tinggi sehingga lindi yang tidak diolah dapat mencemari lingkungan. Pengolahan biologis dengan sistem fluidized attached growth seperti Moving Bed Biofilm Reactor (MBBR dapat digunakan untuk menurunkan senyawa organik dan senyawa nitrogen. Konsentrasi organik dan nitrogen yang tinggi pada lindi dapat diolah dengan mengatur proses aerobik-anaerobik-anoksik di dalam MBBR. Kapasitas pengolahan MBBR yang digunakan sebesar 10 L dan media Kaldness (K1 sebanyak 2 L. MBBR dioperasikan dengan sistem batch, dengan kondisi aerobik yang berasal dari aerator dan pompa submersible, kondisi anaerobik berasal dari pompa submersible saja, dan kondisi anoksik yang berasal dari pompa submersible dan aerator. Hasil penelitian ini menunjukkan bahwa MBBR dapat digunakan untuk menurunkan senyawa nitrogen dan senyawa organik. Efisiensi penyisihan optimum senyawa organik sebesar 87% pada proses anaerobik baik pada sistem fluidized attached growth maupun suspended growth. Efisiensi penyisihan optimum senyawa nitrogen sebesar 72% pada proses anoksik baik pada sistem fluidized attached growth maupun suspended growth.

  11. USAHA PENURUNAN PERSENTASE CACAT RING PISTON TIPE 4JA1 PADA PROSES HABANAKASHI MESIN BESLY

    Directory of Open Access Journals (Sweden)

    E.V. Yuliana Wibisono

    2007-01-01

    Full Text Available One of the programs that can be used to improve the quality is Six Sigma program using DMAIC method. The research is performed at PT Baninusa Indonesia (PT. BN producing the 2nd type of 4JA1 piston ring. The program is implemented to decrease the defect proportion The production process performance and the problem priority are known from the CTQ itself. The fish bone diagram is used to determine the causes of the problem. The improvement is performed by determination of the best process parameter through the fullfactorial experiment design. The result is significantly decrease defect proportion by 2.682%. Abstract in Bahasa Indonesia : Salah satu program peningkatan kualitas yang dapat mengakomodasi tuntutan peningkatan kualitas adalah program Six Sigma dengan menggunakan metode DMAIC. Penelitian dilakukan pada PT.Baninusa Indonesia (PT.BN, salah satu perusahaan yang memproduksi produk ring piston tipe 4JA1 jenis 2nd ring. Program digunakan untuk menurunkan persentase cacat produk. Dari CTQ yang ada dapat diketahui kinerja proses produksi saat ini dan prioritas permasalahan. Fish bone diagram digunakan untuk akar penyebab masalah Tindakan perbaikan yang dipilih adalah menentukan parameter proses terbaik dengan menggunakan metode eksperimen full factorial. Hasil penerapan parameter proses tersebut menunjukkan pengurangan yang signifikan terhadap persentase cacat sebesar 2,682%. Kata kunci: metoda six sigma, DMAIC, perbaikan kualitas, karakteristik kualitas kritis, diagram fish bone.

  12. PENINGKATAN HASIL BELAJAR SISWA MELALUI PENDEKATAN KETERAMPILAN PROSES SAINS BERORIENTASI PROBLEM-BASED INSTRUCTION

    Directory of Open Access Journals (Sweden)

    Sri Wardani

    2011-12-01

    Full Text Available Telah dilakukan penelitian tindakan kelas untuk memperbaiki dan meningkatkan hasil belajarsiswa melalui penelitian tindakan kelas dengan pendekatan Keterampilan Proses Sains (KPS BerorientasiProblem Based Instruction (PBI. Penelitian ini dilaksanakan di kelas XII IPA 8 SMA N 2 Semarang tahunpelajaran 2008/2009, dengan jumlah siswa 40 orang. Penelitian ini bertujuan untuk mengetahui apakahpembelajaran dengan menggunakan Pendekatan KPS Berorientasi PBI dapat meningkatkan hasilbelajar dan aktivitas belajar siswa. Fokus dalam penelitian ini adalah hasil belajar kimia yang meliputiaspek kognitif, afektif, psikomotorik, selain juga aktivitas belajar dan keterampilan proses sains siswa,serta kinerja guru. Hasil penelitian menunjukkan terjadinya peningkatan hasil belajar siswa berturut-turutadalah 70,33 , 80,63 dan 89,88. Aktivitas belajar siswa juga mengalami peningkatan yaitu dengan skorrata-rata 65,21 pada siklus I naik menjadi 75,88 pada siklus II serta meningkat pada siklus III menjadi85,05. Dapat disimpulkan bahwa pembelajaran kimia melalui pendekatan KPS berorientasi PBI dapatmeningkatkan hasil belajar serta aktivitas belajar siswa. Kata Kunci: keterampilan proses sains, problem based instruction

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

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    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.

  14. PENGEMBANGAN KETERAMPILAN PROSES DAN PEMAHAMAN SISWA KELAS X MELALUI KIT OPTIK

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    - Widayanto

    2011-09-01

    Full Text Available Keterampilan proses sains sangat diperlukan sebagai dasar agar siswa mampu memecahkan masalah. Ketrampilan proses sains dapat dilatihkan melalui kegiatan laboratorium. Dengan memanfaatkan kit optik peneliti bertujuan meningkatkan keterampilan proses sains dan pemahaman materi fisika bagi siswa SMA. Subyek penelitian adalah siswa kelas X-C SMA 3 Sragen tahun ajaran 2006/2007. Hasil penelitian menunjukkan bahwa pemanfaatan kit optik dalam pembelajaran dapat meningkatkan pemahaman dan keterampilan proses sains siswa. Skor rata-rata pemahaman siswa pada siklus I sebesar 73,27 dengan ketuntasan belajar secara  klasikal  sebesar  80,49%,  sedangkan  siklus II  skor  rata-rata  adalah  84,20  dengan  ketuntasan klasikal  sebesar  100%. Sedangkan prosentase rata-rata keterampilan proses sains siswa pada siklus I sebesar 77,37% dan siklus II sebesar 87,36%.The science process skills play an important role as basic for students in solving their problems and can be developed through laboratory activities. By using optical kit, we aim increasing science process skill and understanding physics matter for students. The research subject is X-C Class Senior High School 3 Sragen academic year 2006/2007. The research result show that the use of optical  kit  in  the  learning  can increase  understanding  and  science  process  skill  of students.  The  average  score  of  students understanding at cycle I equals to 73,27 with mastery of learning as much as 80,49%, while that of the cycle II equals to 84,20% with the classically mastery of learning 100%. In addition, the average percentages of students science process skill at cycle I and II are 77,37% and 87,36% respectively© 2009 Jurusan Fisika FMIPA UNNES SemarangKeywords: mastery of learning; optical kit; learning process

  15. Proses Berpikir Siswa SD dalam Melakukan Estimasi Masalah Berhitung Berdasarkan Jenis Kelamin

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    Muh. Rizal

    2013-01-01

    Full Text Available Abstract: The Thinking Process of Primary-school Students of Different Sexes in Estimating Arithmetic Problems. This case study is intended to explore the thinking process of the fifth-year students of different sexes in estimating arithmetic problems. Two students, one male and one female, belonging to the high achievers in a mathematics test were selected for the study and then interviewed, assigned to solve arithmetic problems, and finally asked to think aloud their thinking process. The study reveals that the thinking process of both the male and female subjects is in the form of accommodation as they ap­proached the arithmetic problems by repeatedly reading the tasks. Though employing the same thinking process, in the planning stage, the male subject made use of rounding and compatible number strategies, whereas the female one used only rounding strategy. In implementing the plan, the male subject em­ployed mental counting through assimilation, but the female one used algorithm through accommoda­tion. In the evaluating stage, the male subject traced back his work through mental counting, while the female one utilized reverse operations. Abstrak: Proses Berpikir Siswa SD dalam Melakukan Estimasi Masalah Berhitung Berdasarkan Jenis Kelamin. Penelitian ini ingin mendeskripsikan proses berpikir siswa laki-laki dan perempuan yang berkemampuan matematika tinggi dalam melakukan estimasi. Penelitian dilakukan di kelas V SD, dengan subjek satu siswa laki-laki dan satu siswa perempuan yang memiliki skor 75 ke atas dalam tes kemampuan matematika. Data dikumpulkan dengan wawancara, pemberian tes dan think aloud. Analisis dilakukan dengan menelaah seluruh data, reduksi data, pengolompokan data, kategorisasi, pengkodean, dan pemeriksaan kredibilitas data dengan triangulasi waktu. Hasil penelitian menunjukkan bahwa proses berpikir keduanya adalah akomodasi. Dalam membuat rencana, laki-laki menggunakan rounding dan compatible number strategy, sedangkan

  16. OPTIMASI LAJU ALIR MASSA DALAM PURIFIKASI PENDINGIN RGTT200K UNTUK PROSES KONVERSI KARBONMONOKSIDA

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    Sumijanto Sumijanto

    2016-03-01

    Full Text Available ABSTRAK OPTIMASI LAJU ALIR MASSA DALAM PURIFIKASI PENDINGIN RGTT200K UNTUK PROSES KONVERSI KARBONMONOKSIDA. Karbonmonoksida adalah spesi yang sulit dipisahkan dari helium pendingin reaktor karena mempunyai ukuran molekul relatif kecil sehingga diperlukan proses konversi menjadi karbondioksida. Laju konversi karbonmonoksida dalam sistem purifikasi dipengaruhi oleh beberapa parameter diantaranya konsentrasi, temperatur dan laju alir massa. Dalam penelitian ini dilakukan optimasi laju alir massa dalam purifikasi pendingin RGTT200K untuk proses konversi karbonmonoksida. Optimasi dilakukan melalui simulasi proses konversi karbonmonoksida menggunakan perangkat lunak Super Pro Designer. Laju pengurangan spesi reaktan, laju pertumbuhan spesi antara dan spesi produk dalam kesetimbangan reaksi konversi dianalisis untuk memperoleh optimasi laju alir massa purifikasi terhadap proses konversi karbonmonoksida. Tujuan penelitian ini adalah menyediakan data laju alir massa purifikasi untuk pembuatan dasar desain sistem purifikasi helium pendingin RGTT200K. Hasil analisis menunjukkan bahwa pada laju alir massa 0,6 kg/detik proses konversi belum optimal, pada laju alir massa 1,2 kg/detik mencapai optimal dan pada laju alir 3,6 kg/detik s/d 12,0 kg/detik tidak efektif. Untuk memdukung dasar desain sistem purifikasi helium pendingin RGTT200K maka laju alir massa purifikasi untuk proses konversi karbonmonoksida digunakan laju alir massa 1,2 kg/detik. Kata kunci: Karbonmonoksida, konversi, purifikasi, laju alir massa, RGTT200K.   ABSTRACT OPTIMIZATION OF MASS FLOW RATE IN RGTT200K COOLANT PURIFICATION FOR CARBONMONOXIDE CONVERSION PROCESS. Carbonmonoxide is a species that is difficult to be separated from the reactor coolant helium because it has a relatively small molecular size.  So it needs a process of conversion from carbonmonoxide to carbondioxide. The rate of conversion of carbonmonoxide in the purification system is influenced by several parameters

  17. Aspek Keselamatan Kerja Pada Proses Pembentukan Batu Permata Menggunakan Mesin Gerinda

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    Anom Santiana

    2015-07-01

    Full Text Available Proses pengerjaan batu permata ini ada tiga tahapan yaitu proses pemotongan, prosespembentukan dan proses penghalusan. Pada proses pemotongan, bahan baku yang semulamasih berbentuk bongkahan batu baik batu pirus, batu akik, batu kecubung, dan semacamnyadipotong-potong menjadi bagian kecil dengan teknik tertentu dengan menggunakan gerindapotong. Selanjutnya adalah proses pembentukan, potongan batu yang sudah kecil dibentukdengan menggunakan gerinda asah. Bentuk batu permata disesuaikan dengan pesanankonsumen atau sesuai keinginan perajin sendiri. Sedangkan proses akhir pada pengerjaan batupermata ini adalah menggosok atau mengasah batu permata tersebut biar licin dan menggkilap.Dalam setiap proses ini tentunya mempunyai resiko terhadap kecelakaan kerja. Bahaya-Bahayadari Mesin gerinda ini antara antara lain adalah putaran grinda yang sangat cepat, terbentur olehbarang-barang yang terlempar keluar dari mata asah mesin gerinda, Percikan api yang keluar, jaritangan terpotong, debu yang keluar, dan sebagainya. Untuk itu dilakukan observasi terhadap 12orang pekerja perajin batu permata di Karangasem Bali. Gerinda yang digunakan adalah gerindatangan, beban kerja dihitung berdasarkan denyut nadi, keluhan otot diprediksi denganmenggunakan nordic body map. Hasil penelitian menunjukkan bahwa aspek keselamatan yangharus diperhatikan oleh perajin adalah penggunaan APD (alat pelindung diri seperti sarung tangan,masker, dan kaca mata, perubahan Sikap Kerja agar lebih alamiah, dan pengaturan waktu kerja.Untuk itu diperlukan pemahaman prosedur kerja sebelum menggunakan gerinda tangan dalampembentukan batu permata pada perajin sebelum menggunakan mesin gerinda.Kata Kunci : Aspek Keselamatan, Mesin Gerinda, perajin batu permata There are three stages in gemstones processing namely the cutting , forming and polishingprocesses. In the cutting process, the raw materials are initially still a good chunk of stone ofturquoise, agate, amethyst, and the like is cut into

  18. Improvement of chronic corneal opacity in ocular surface disease with prosthetic replacement of the ocular surface ecosystem (PROSE) treatment.

    Science.gov (United States)

    Cressey, Anna; Jacobs, Deborah S; Remington, Crystal; Carrasquillo, Karen G

    2018-06-01

    To demonstrate clearing of chronic corneal opacities and improvement of visual acuity with the use of BostonSight prosthetic replacement of the ocular surface ecosystem (PROSE) treatment in ocular surface disease. We undertook retrospective analysis of the medical records of a series of patients who underwent PROSE treatment from August 2006 to December 2014. Patients were referred for ocular surface disease of various etiologies. Primary inclusion criterion was corneal opacity that improved with PROSE treatment. Patients were excluded if topical steroids or adjuvant therapy used once PROSE treatment was initiated. Underlying disease, prior treatment, clinical presentation, and clinical course were extracted from the medical record. Four patients are included in this series. There were three females and one male; median age at time of treatment initiation was 30 years (range = 0.5-58 years). Median duration of PROSE treatment at time of retrospective analysis was 3.5 years (range = 1-8 years). Two cases had corneal opacification in the context of neurotrophic keratopathy: a unilateral case due to presumed herpes simplex keratitis and a bilateral case due to congenital corneal anesthesia associated with familial dysautonomia. One case had corneal opacity from exposure related to seventh nerve palsy, and one had corneal opacification associated with recurrent surface breakdown, neurotrophic keratopathy, and limbal stem deficiency of uncertain etiology. After consistent wear of prosthetic devices used in PROSE treatment for support of the ocular surface, visual acuity improved and clearing of the opacities was observed, without use of topical steroids or adjuvant therapy. These cases demonstrate clearing of chronic corneal opacity with PROSE treatment for ocular surface disease. This clearing can occur with no adjuvant therapy, suggesting that restoration of ocular surface function and integrity allows for corneal remodeling.

  19. Analisa Kesenjangan dan Dampak Perubahan Proses Bisnis Financial Accounting Berdasarkan Best Practice SAP (Studi Kasus: PT Perkebunan Nusantara XI

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    Rizki Fadhil Syahria

    2017-01-01

    Full Text Available Salah satu strategi perusahaan yang sangat penting dalam perusahaan adalah dengan melakukan perencanaa sumber daya perusahaan atau dikenal dengan istilah Enterprise Resource Planning (ERP. Perencanaan sumber daya saat ini sangat bergantung dengan teknologi informasi untuk mempercepat proses dan melakukan integrasi data. PT. Perkebunan Nusantara XI (PTPN XI. PTPN sebelas melalui direksi, hendak melakukan penerapan ERP berbasis SAP di perusahaannya. Sebelum melangkah lebih jauh ke implementasi, sebuah organisasi harus melalui serangkaian tahapan yang dimulai dari project preparation, business blueprint, realization, final preparation, dan go live and support (implementasi untuk menerapakan ERP. Pada tugas akhir ini, proses berkedudukan pada tahapan poject preparation tepatnya pada business process requirement and design. Dalam tugas akhir ini, aktifitas business process requirement and design yang didefinikasi sebagai aktifitas pemodelan proses bisnis as-is dan tobe. Dari hasil pemodelan tersebut dilakukan analisa kesenjangan antara proses as is dan to be. Tugas akhir ini berfokus pada aktifitas proses bisnis di dalam kegiatan keuangan atau finance. Hasil dari aktifitas tugas akhir ini akan dijadikan sebagai bahan untuk mengambil keputusan dalam membuat business blueprint serta sebagai acuan untuk tahapan setelahnya

  20. KAJIAN PROSES PEMBUATAN TEPUNG BUAH MANGGA (Mangivera Indica L VARIETAS ARUMANIS DENGAN SUHU PERENDAMAN YANG BERBEDA

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    Octavianti Paramita

    2013-05-01

    Full Text Available Salah satu diversifikasi produk olahan yang menarik untuk dikembangkan adalah tepung da-ging buah mangga (mango powder yang telah dikembangkan di negara India, Tepung buah mangga dapat digunakan sebagai bahan alternatif untuk membuat DF (dietary fibre, karena daging buah mangga mengandung pati yang banyak, tinggi selulosa, hemiselulosa, lignin dan carotin. Buah mangga  arumanis yang dibuat menjadi tepung mangga digunakan mangga arumanis yang belum matang / yang masih mentah. Proses perendaman sebelum dilakukan pengeringan sangat berpengaruh terhadap hasil dari tepung mangga yang dihasilkan baik berupa kandungan gizi dan warna. Penelitian ini bertujuan mendapatkan proses pembuatan tepung mangga varietas arumanis yang paling optimal hasilnya berdasarkan karakteristik fisik dan komposisi zat gizi. Proses pembuatan tepung mangga varietas arumanis yang paling optimal hasilnya dengan proses perendaman pada air dingin dan proses tersebut bisa dijadikan bahan dasar pembuatan olahan-olahan pangan yang tinggi serat. Karakteristik Fisik Tepung Mangga Arumanis dan Komposisi Zat Gizi Tepung Mangga Arumanis dengan proses Perendaman Air Dingin yaitu : Tepung berwarna putih kecoklatan, Tekstur : Halus, dan tidak tercium aroma mangga, Rendemen : 12,4 %., Kadar Serat : 3,7370 %, Kadar Vitamin C : 154,9944 mg/100 g, Kandungan Amilum/ Pati : 49,0419 % dan Kandungan Protein: 9,2856 %. One of the interesting diversification of the processed products to be developed is a mango pulp powder which has been developed in India. The mango flour can be used as an alternative material for making the dietary fiber (DF because mango contains a lot of starch, high cellulose, hemicellulose, lignin, and carotin. The “arumanis” mango flour can be made from the immature “arumanis” mango fruits. The immersing process before drying greatly affect the quality of produced mangoes flour in terms of the nutrient composition and the colour. The study aimed to

  1. USULAN PERBAIKAN PROSES BISNIS DENGAN KONSEP BUSINESS PROCESS REENGINEERING (STUDI KASUS : PERMATA GUEST HOUSE

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    Bhaswara Adhitya Wardhana

    2013-04-01

    Full Text Available Permata Guest House Semarang merupakan usaha bisnis yang bergerak di bidang jasa penginapan. Perkembangan skala bisnis Permata Guest House yang pesat tidak disertai dengan penataan dan pengelolaan proses bisnis (Business Process yang memadai, mengakibatkan banyak kemunculan keluhan dari stakeholder, yaitu dari pelanggan (customer, dan kalangan internal karyawan. Key Performance Indicator (KPI yang digunakan dalam penelitian terhadap Permata Guest House ini adalah KPI yang diturunkan dari Critical Success Factor (CSF. Pengukuran kinerja dilakukan dengan berdasarkan indikator performansi (Performance Indicator yang telah ditentukan pada observasi awal beserta ukuran dan target yang dicapai untuk tiap indikatornya. Dari hasil observasi awal didapatkan selisih indikator moral kerja dan loyalitas sebesar 20%, komplain keramahtamahan sebesar 16,67%, komplain penampilan dan sikap sebesar 16,67%, tingkat okupansi marketing sales sebesar 30%, dan kepuasan layanan sebesar 77,78%. Berdasarkan analisis pengukuran kinerja dan proses bisnis telah didapatkan faktor-faktor yang menyebabkan kinerja proses bisnis belum sesuai target, salah satu penyelesaian untuk dapat memperbaiki kinerja adalah dengan merancang ulang proses bisnis dengan menggunakan metode Business Process Reengineering (BPR. Dari hasil BPR perlu dilakukan peninjauan kembali (rethinking, perancangan ulang (redesign, dan evaluasi (retool terhadap model kinerja bisnis. Hasil dari rekayasa ulang proses bisnis berupa pembakuan usulan proses bisnis, penyusunan visi misi perusahaan, perancangan struktur organisasi dan job description, serta penyusunan Standart Operating Procedure Kata Kunci  : critical success factor, key performance indicator, business process reengineering   Abstract Permata Guest House Semarang is a business engaged in the lodging services. The development of business scale rapid Permata Guest House is not accompanied by the administration and management of business processes are

  2. Pengembangan Aplikasi @Webplan untuk Perhitungan Waktu Standar pada Proses Perakitan Manual

    Directory of Open Access Journals (Sweden)

    Agus Sutanto

    2010-04-01

    Full Text Available Karya tulis ini berkenaan dengan pengembangan perangkat lunak berbasiskan Web untuk perhitungan waktu kerja standar yang merupakan sebuah modul tambahan pada aplikasi perangkat lunak untuk perancangan sistem kerja berbasiskan Web atau yang diberi nama @WebPlan® yang sudah dikembangkan oleh penulis. @WebPlan ini merupakan integrasi dari beberapa modul untuk perancangan tataletak dan disain stasiun kerja secara virtual 3D. Beberapa modul sudah dirancang sebelumnya yaitu modul untuk visualisasi produk dan strukturnya sehingga dimungkinkan visualisasi yang interaktif untuk proses perakitannya. Sedangkan modul utama dalam @WebPlan ini adalah 3D Facilities Layout dan disain/layout stasiun kerja. Untuk tujuan ini juga sudah dibuat beberapa alat bantu yaitu model manusia 3D untuk beberapa persentil dan beberapa analisa dan checklist ergonomi. Pengembangan aplikasi @WebPlan ini untuk perhitungan waktu standar pada produksi serial merupakan suatu yang sangat diperlukan untuk menentukan waktu total yang diperlukan dalam memproduksi/merakit sebuah produk. Waktu total ini merupakan data penting dalam membuat konfigurasi stasiun kerja untuk pembuatan produk. Metoda Pengukuran waktu perakitan yang dipakai dalam hal ini adalah MTM-UAS (Universal Analysing System yang sangat cocok untuk perakitan manual. Hasil perhitungan waktu proses perakitan ini divalidasi dengan proses perakitan yang sebenarnya dan tidak menunjukkan perbedaan harga yang cukup signifikan. Beberapa kemudahan yang didapat pada metoda ini adalah MTM-UAS menggabungkan beberapa gerakan dan tidak terlalu detail dibandingkan metoda pengukuran waktu lainnya. Akan tetapi memiliki hasil yang cukup mendekati hasil yang sebenarnya. Modul aplikasi perhitungan waktu standar ini merupakan bagian yang diintergrasikan nantinya dalam perancangan tataletak dan stasiun kerja secara virtual 3D

  3. Model Persamaan Faktor Koreksi pada Proses Sedimentasi dalam Keadaan Free Settling

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    Roessiana D L

    2015-08-01

    Full Text Available Sedimentasi adalah proses pengendapan padatan yang terkandung dalam cairan oleh gaya gravitasi. Pada umumnya proses sedimentasi dilakukan setelah proses koagulasi dan flokulasi, tujuannya adalah untuk memperbesar partikel padatan agar menjadi lebih berat dan dapat tenggelam dalam waktu lebih singkat. Ukuran dan bentuk partikel mempengaruhi rasio permukaan terhadap volume partikel sedangkan konsentrasi partikel mempengaruhi pemilihan tipe bak sedimentasi. Semua factor ini mempengaruhi kecepatan mengendap partikel pada sedimentasi, karena itu membutuhkan kecepatan turunnya partikel untuk mendesain bak sedimentasi yang efektif dan efisien.Tujuan dari penelitian ini adalah untuk memperkirakan bentuk bentuk persamaan empiric yang merupakan faktor koreksi sebagai fungsi konsentrasi slurry mula-mula serta diameter partikel. Persamaan faktor koreksi dibuat berdasarkan data hasil perhitungan dari persamaan Stokes-Newton, Farag, Fergusson-Church serta persamaan Gibbs-Mathew-Link ternadap data percobaan. Percobaan yang dilakukan adalah mula-mula gaplek dihancurkan kemudian dicampur air lalu dimasukkan ke dalam tabung kaca setinggi 100 cm. Tinggi lapisan padatan yang turun ke bawah dicatat tingginya tiap 3 menit, pencatatan dihentikan setelah beda tinggi lapisan padatan yang diukur tiap 3 menit sudah mulai menurun. Percobaan dilakukan dengan menvariasikan konsentrasi tepung tapioka dalam umpan dari 0,5% sampai 5%, serta diameter partikel antara 0,057 mm sampai 0,1245 mm.Dari hasil penelitian dapat ditarik kesimpulan bahwa persamaan F yang paling cocok adalah bila dikalikan dengan Farag Law dengan persamaan F = 480.941. X 1(0,0751 .X 2(1,7777. . Jadi persamaan kecepatan sedimentasi yang paling baik adalah : gd p 2  s   f  f 2 V = . F 18  f b  

  4. PENELITIAN SIFAT FISIS DAN MEKANIS BAJA KARBON RENDAH AKIBAT PENGARUH PROSES PENGARBONAN DARI ARANG KAYU JATI

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    Masyrukan Masyrukan

    2017-01-01

    Full Text Available Pada penelitian ini, proses pengarbonan (carburising yang dilakukan adalah dengan menambahkan kandungan unsur karbon (C ke dalam permukaan baja. Sumber karbon diperoleh dari arang kayu jati yang telah ditumbuk halus. Temperatur yang digunakan selama proses pengarbonan adalah 900°C, dengan variasi waktu penahanannya 2 jam,  4 jam, dan 6 jam. Setelah itu didinginkan dengan air (quench. Pembuatan benda uji dilakukan untuk mendapatkan sampel dan supaya memudahkan dalam pelaksanaan penelitian.  Pengujian yang dilakukan adalah pengujian struktur mikro, pengujian kekerasan dan pengujian impact.Pengujian kekerasan yang telah dilakukan terhadap material pengarbonan menghasilkan distribusi kekerasan dari permukaan menuju inti, untuk masing-masing waktu penahanan yang berbeda. Untuk waktu penahanan 2 jam mulai HVN 257,5 Kg/mm²  sampai 205,3 Kg/mm² menuju inti ; 4 jam mulai HVN 273,1 Kg/mm² sampai 204,4 Kg/mm² menuju inti ; 6 jam mulai HVN 274,6 Kg/mm²  sampai 204,4 Kg/mm² menuju inti.Hasil pengamatan foto struktur mikro melalui microscope olympus photomicrographic system dihasilkan foto struktur mikro untuk raw material dan carburising sama terdapat ferit dan perlit,  untuk yang dikarburising struktur mikronya,  yaitu ferit  dan perlit.  Semakin lama proses karburising,  semakin banyak pula kandungan perlitnya yang mengakibatkan semakin tingginya tingkat kekerasan. Hasil pengujian impak menunjukkan rata-rata harga impak untuk spesimen raw material = 0,350 J/mm2, waktu penahanan 2 jam = 1,013 J/mm2 , spesimen waktu penahanan 4 jam = 0,600 J/mm2, spesimen waktu penahanan 6 jam = 1,590 J/mm2.

  5. Graphical Argument in the Essayist Prose of the Pesquisa FAPESP Journal

    Directory of Open Access Journals (Sweden)

    Irene Machado

    2016-03-01

    Full Text Available This article investigates the concept of graphical argumentation as an exercise of essayistic prose developed in the process of writing expansion in printed texts. It is understood that by expanding the scope of the word in the context of visual graphics processes such as drawings, photography and infographics, arguments are achievements much more of diagrammatic reasoning than of rhetorical elaboration. Proof of that are graphic arguments, which have become an inalienable modeling from texts of scientific communication, such as the ones produced in the Pesquisa FAPESP journal.

  6. MENDOBRAK KELEMAHAN LITIGASI KONVENSIONAL MELALUI MODEL ADVOKASI MANDIRI DALAM RANGKA PEMBAHARUAN PROSES PERADILAN

    Directory of Open Access Journals (Sweden)

    Rd. Dewi Asri Yustia

    2016-01-01

    tindak pidana dominan bersumber dari KDRT. Penelitian ini menggunakan metode yuridis normatif dengan didukung metode yuridis empiris, melalui pendekatan multidisiplin yaitu pendekatan dari aspek hukum perdata dan hukum pidana serta hukum acara. Data yang diperoleh kemudian dianalisis secara yuridis kualitatif. Hasil penelitian menunjukan bahwa, model litigasi konvensional, mengarahkan pada seluruh proses hukum yang akan dilalui diserahkan seluruhnya kepada penasihat hukum. Model litigasi ini belum memberikan pengetahuan, pemahaman dan kesadaran hukum terhadap perempuan pelaku tindak pidana (korban termarginalkan. Hasil penelitian ini merekomendasikan perlunya model litigasi mandiri. Model ini diharapkan mampu mengakomodasi kebutuhan berlitigasi dari perempuan pelaku tindak pidana, sehingga dapat mengadvokasi dirinya sendiri pada saat menghadapi proses beracara. Selain itu, diharapkan model advokasi mandiri ini dapat dijadikan alternatif baru di dalam proses peradilan, dan dapat dijadikan alasan pertimbangan untuk dilakukannya upaya pembaharuan proses peradilan. Kata Kunci :   Pemberdayaan; Perempuan; Advokasi Mandiri; Pembaharuan

  7. Sensitivity Analysis of ProSEDS (Propulsive Small Expendable Deployer System) Data Communication System

    Science.gov (United States)

    Park, Nohpill; Reagan, Shawn; Franks, Greg; Jones, William G.

    1999-01-01

    This paper discusses analytical approaches to evaluating performance of Spacecraft On-Board Computing systems, thereby ultimately achieving a reliable spacecraft data communications systems. The sensitivity analysis approach of memory system on the ProSEDS (Propulsive Small Expendable Deployer System) as a part of its data communication system will be investigated. Also, general issues and possible approaches to reliable Spacecraft On-Board Interconnection Network and Processor Array will be shown. The performance issues of a spacecraft on-board computing systems such as sensitivity, throughput, delay and reliability will be introduced and discussed.

  8. The description of morality and manners in Vsevolod Solovyov’s short prose

    OpenAIRE

    Nikolsky Evgeny Vladimirovich

    2013-01-01

    This article contains a genre specificity of short prose by Vsevolod Solovyov, whose work is devoted to the Russian history between the 18th and 19th centuries. According to professor N.L. Vershinina, the author distinguishes the difference between the description of morality and manners. The main difference is in the presence of author’s point of view on the describing occurrences. In this case, such works are considered to be a kind of morality, which characterizes Solovyov’s works. Showing...

  9. The description of morality and manners in Vsevolod Solovyov’s short prose

    Directory of Open Access Journals (Sweden)

    Nikolsky Evgeny Vladimirovich

    2013-06-01

    Full Text Available This article contains a genre specificity of short prose by Vsevolod Solovyov, whose work is devoted to the Russian history between the 18th and 19th centuries. According to professor N.L. Vershinina, the author distinguishes the difference between the description of morality and manners. The main difference is in the presence of author’s point of view on the describing occurrences. In this case, such works are considered to be a kind of morality, which characterizes Solovyov’s works. Showing every-day life, he examined the process of turning barbarism into a civilizing society.

  10. Eavan O’BRIEN. Women in the prose of María de Zayas

    OpenAIRE

    Costa Pascal, Anne-Gaëlle

    2016-01-01

    Después de haber publicado varios artículos sobre la prosa narrativa de María de Zayas (1590-1661), una de las más famosas escritoras del Siglo de Oro, la catedrática Eavan O’Brien, que trabaja actualmente en el departamento de Hispanic Studies en el famoso Trinity College de Dublin, nos ofrece una monografía escrita en inglés y titulada Women in the prose of María de Zayas. No es la primera vez que sale a la luz un trabajo sobre las diferentes figuras femeninas que aparecen en las dos colecc...

  11. ANALISIS KOMPETENSI PROFESIONAL GURU ADMINISTRASI PERKANTORAN DALAM PROSES PEMBELAJARAN DI SMK TAMTAMA PREMBUN KABUPATEN KEBUMEN

    Directory of Open Access Journals (Sweden)

    Diah Ayu

    2016-03-01

    Full Text Available Tujuan dalam penelitian ini untuk menganalisis dan mendeskripsikan: 1 Kompetensi profesional guru administrasi perkantoran dalam proses pembelajaran, 2 Penerapan kompetensi profesional guru administrasi perkantoran dalam proses pembelajaran. Penelitian ini menggunakan metode penelitian deskriptif persentase. Populasi dalam penelitian ini adalah siswa X, XI, XII program keahlian Administrasi Perkantoran. Pengambilan sampel menggunakan rumus Slovin diperoleh sampel sejumlah 60 siswa. Metode pengumpulan data menggunakan angket dan dokumentasi. Teknik analisis data yang digunakan adalah analisis deskriptif persentase. Hasil penelitian menunjukkan bahwa kompetensi profesional guru administrasi perkantoran dalam proses pembelajaran menunjukkan bahwa 76% dalam kriteria baik. Guru sudah menerapkan kompetensi profesional dalam proses pembelajaran dari indikator keterampilan membuka dan menutup pelajaran sebesar 73% dalam kriteria baik. Indikator keterampilan menjelaskan sebesar 83% dalam kriteria sangat baik. Indikator keterampilan bertanya sebesar 78% dalam kriteria baik. Indikator keterampilan memberi penguatan sebesar 70% dalam kriteria baik. Indikator keterampilan menggunakan media pembelajaran sebesar 63% dalam kriteria baik. Indikator membimbing diskusi kelompok sebesar 81% dalam kriteria baik. Indikator keterampilan mengelola kelas sebesar 85% dalam kriteria sangat baik. Indikator keterampilan mengadakan variasi sebesar 80% dalam kriteria baik. Indikator keterampilan mengajar perorangan dan kelompok kecil sebesar 75% dalam kriteria baik. The purpose of this research is to analyze and describe: 1 teacher's professional competence of the administrative offices in the learning process in vocational Enlisted Prembun Kebumen, (2 Is the professional competence of teachers office administration already applied in the process of learning in vocational Enlisted Prembun Kebumen. The population is students of class X, XI, XII Administrative skills program

  12. Profil Proses Berpikir Mahasiswa Tipe Kepribadian Sensing dalam Pemecahan Masalah Logika Matematika

    Directory of Open Access Journals (Sweden)

    M.J. Dewiyani Sunarto

    2017-06-01

    Full Text Available ABSTRAK. Penelitian ini bertujuan untuk mengetahui profil proses berpikir mahasiswa dengan tipe kepribadian Sensing, yang terdiri atas Artisan dan Guardian, dalam menyelesaikan masalah matematika.  Pengenalan terhadap profil berpikir mahasiswa penting diketahui oleh pengajar, karena melalui pengenalan tersebut, pengajar dapat mengembangkan model pembelajaran yang sesuai pada masing-masing tipe kepribadian sehingga proses pembelajaran dapat dicapai secara optimal. Mengenai tipe kepribadian, David Keirsey membagi menjadi tipe Sensing dan Intuisi. Pada penelitian ini, akan dibicarakan tipe Sensing, yang terbagi menjadi tipe Artisan dan Guardian. Subjek penelitian adalah mahasiswa jurusan Sistem Informasi sebuah perguruan tinggi di Surabaya. Metode yang digunakan  adalah metode kualitatif eksploratif dimana subjek diminta untuk memecahkan masalah matematika menggunakan langkah heuristik dari Polya. Hasil penelitian menunjukkan bahwa profil proses berpikir mahasiswa dengan tipe Guardian lebih detail dan spesifik dalam memecahkan masalah matematika daripada tipe Artisan, yang lebih mengutamakan persoalan yang harus diselesaikan. Kata Kunci:  Pemecahan Masalah Matematika, Tipe Kepribadian, Sensing, Proses Berpikir. THINKING PROCESS PROFILE OF SENSING STUDENTS’ PERSONALITY TYPE IN SOLVING MATHEMATICAL PROBLEMS   ABSTRACT. The study was aimed  to understand the thinking process profile of Artisan and Guardian students in solving mathematical problem. The importance of thinking process profile,  an instructor can develop appropriate learning model for each personality type. So, the learning process can be optimized. The personality type is divided, by David Keirsey, into two types, Sensing and Intuition. In this research will be studied about Sensing type, which is divided into two, Artisan and Guardian. The subjects were students of Information Systems at a college in Surabaya. The used methods in this research is eksploratif qualitative method

  13. Proses Penanganan Tata Kearsipan Daerah pada Kantor Perpustakaan Arsip dan Dokumentasi Deli Serdang

    Directory of Open Access Journals (Sweden)

    Lisnawati Lisnawati

    2014-06-01

    Full Text Available Kebutuhan manusia akan informasi begitu penting, beragamnya jenis media saluran informasi turut menambah kemudahan bagi siapa saja untuk mencari informasi tidak terkecuali bagi pemerintahan daerah sebagai penyelenggara pemerintahan memiliki peran penting untuk menyediakan sistem pengarsipan dalam mendukung kinerja. Tujuan penelitian ini untuk melihat bagaimanakah proses penanganan tata kearsipan daerah pada kantor perpustakaan arsip dan dokumentasi Kabupaten Deli Serdang. Metode penelitian yang digunakan adalah berjenis kualitatif dengan pendekatan deskriptif dimana pencarian data menggunakan data primer dan data skunder. Hasil penelitian memperlihatkan peralatan penyimpanan arsip masih mengunakan peralatan sederhana dan belum berbasis teknologi.

  14. Pengaruh Media Massa terhadap Proses Peradilan Pidana dalam Kasus Pencurian Kakao oleh Minah

    Directory of Open Access Journals (Sweden)

    Kurniawan Akbar

    2013-04-01

    Full Text Available Di dalam upaya penegakan hukum, media massa memiliki pengaruh yang cukup penting melalui pemberitaannya kepada masyarakat terhadap suatu perkara. Media massa mampu menciptakan suatu opini publik dalam masyarakat terhadap suatu perkara hukum dengan informasi dan berita yang disampaikannya.  Melalui opini publik yang dibangun dalam masyarakat, media massa melakukan fungsi kontrol terhadap proses peradilan atas suatu perkara hukum, tidak terkecuali dalam perkara pidana. Penelitian ini bertujuan untuk menganalisis pengaruh media massa pada proses peradilan pidana dalam kasus pencurian kakao oleh Minah. Data yang digunakan adalah primer dan sekunder. Adapun analisis yang digunakan menggunakan pendekatan yuridis-empiris. Hasil penelitian ini menunjukkan bahwa opini publik terhadap perkara pencurian 3 (tiga kilogram kakao merupakan salah satu contoh dari fungsi kontrol yang dijalankan oleh media massa, dalam hal ini media massa menyoroti proses peradilan pidana yang tidak berkeadilan bagi Minah. Pengaruh media massa tersebut tampak di dalam proses persidangan terhadap terdakwa Minah oleh majelis hakim pada acara sidang III, yaitu dalam hal pertimbangan putusan yang dijatuhkan oleh majelis hakim terhadap terdakwa. In law enforcement, the media has a significant impact to the community through the preaching of a case. The mass media are able to create a public opinion on a matter of law with which it conveys information and news. Through public opinion in society, mass media perform the control functions of the judicial process of a lawsuit, not the exception in criminal cases. This study aims to analyze the influence of mass media on criminal justice processes in cases of theft of cocoa by Minah. The data used are the primary and secondary. The analysis used juridical-empirical approach. These results indicate that public opinion against theft case 3 (three pounds of cocoa is one example of a control function that is run by the mass media. Mass media

  15. Proses Menjadi dalam Novel Tarian Setan Karya Saddam Hussein dan Siddhartha Karya Hermann Hesse

    Directory of Open Access Journals (Sweden)

    Sariban Sariban

    2009-06-01

    Full Text Available Artikel ini bertujuan menjelaskan pemikiran filsafat dalam novel Tarian Setan dan Siddharta (2007. Kumpulan pemikiran filsafat yang dibangun adalah hasrat karakter sebagai representasi manusia sehingga semua argumen yang dibangun berakar pada latar belakang kemunculan hasrat, proses hasrat, dan hasil hasrat. Berdasarkan pemikiran filsafat, bisa disimpulkan bahwa Hasqil dan Siddharta memiliki hasrat menjadi karena pengaruh imitasi, mimetik. Dalam proses menjadi yang disebabkan oleh mimetik, bisa diidentifikasi bahwa Hasqil lebih memiliki hasrat fisik, agresif, sementara Siddharta memiliki hasrat psikologis, reseptif. Sebagai subjek yang memiliki hasrat menjadi, Hasqil dan Siddharta bisa dianggap sebagai korban karena keduanya tidak pernah bebas dalam menentukan hasratnya sendiri. Individu adalah korban lingkungannya. Ironi tentang keterjebakan manusia pada hasrat libidinal telah didemonstrasikan oleh kedua karakter tersebut. Hasqil telah terjebak dalam hasrat libidinal sehingga menjadi orang gagal, sementara Siddharta secara sengaja menjebak dirinya sendiri untuk proses kesadaran menjadi karena prinsip bahwa hidup adalah tindakan. Hasrat kematian selalu menjadi bagian dari proses menjadi untuk tiap individu. Kematian adalah sebuah pelarian dari ketidakbahagiaan dan harapan untuk sekaligus meraih kebahagiaan. Abstract: This paper is aimed to explain the philosophical way of thinking in the novels Tarian Setan and Siddharta (2007. The collection of a way of thinking built is the character’s desire as a human representation so that all arguments built are rooted in the background of desire emergence, desire process, and desire result. Based on the philosophical way of thinking, it can be concluded that Hasqil and Siddharta have a desire of being for the influence of imitation, mimetic. In the process of being caused by the mimetic, it can be identified that Hasqil has a more physical desire, aggressive, whereas Siddharta has a psychological desire

  16. Comment on: Akasofu, S.-I. On the Present Halting of Global Warming. Climate 2013, 1, 4–11

    Directory of Open Access Journals (Sweden)

    Dana A. Nuccitelli

    2013-09-01

    Full Text Available A recent article which has set forth new interpretations of Earth’s recent climate history has included some questions of authentic scientific inquiry, particularly related to the impact of ocean oscillations on atmospheric temperatures. In fact, this very issue is currently being investigated by multiple research groups. On the other hand, the claim that a two-century linear temperature increase is a recovery from a recent cool period is not supported by the data. Furthermore, this thermal recovery hypothesis is not connected to any physical phenomenon; rather it is a result of a simplistic and incorrect curve-fitting operation. Other errors in the article are: the claim that the heating of the Earth has halted, misunderstanding of the relationship between carbon dioxide concentration and the resultant radiative forcing, and a failure to account for forcings other than carbon dioxide (such as other greenhouse gases, atmospheric aerosols, land use changes, etc.. Each of these errors brings serious question to the conclusions drawn in the referenced article. The simultaneous occurrence of all of these errors in a single study guarantees that its conclusions cannot be supported and, in fact, are demonstrably incorrect.

  17. Perancangan Fasilitas Kerja yang Ergonomis pada Proses Pelarutan Printed Circuit Board (PCB dengan Menggunakan Metode Quality Function Deployment (Studi kasus di IK-Tech

    Directory of Open Access Journals (Sweden)

    Adhi Susatyo

    2017-11-01

    Full Text Available IK-Tech merupakan home industry  yang bergerak dalam pembuatan PCB. Proses produksi di IK-Tech masih dengan proses manual, terutama pada proses pelarutan PCB (proses Etching. Proses Etching di IK-Tech tumpah, proses yang lama dan penggunaan yang tidak ergonomis karena operator bekerja dengan menggunakan alat yang seadanya berupa nampan, sehingga dalam proses pelarutan, terdapat banyak kekurangan seperti pelarut mudah posisi jongkok membungkuk. Gerakan kerja yang berulang-ulang dengan frekuensi yang sering, mengakibatkan operator tidak nyaman dalam bekerja dan mudah lelah. Oleh karena itu, perlu dilakukan perbaikan dalam proses Etching yaitu merancang fasilitas kerja.       Pada penelitian ini, dirancang fasilitas kerja dengan pendekatan Quality Function Deployment. Metode ini bertujuan mengakomodasi perancangan fasilitas kerja berdasakan kebutuhan pengguna. Selain itu, pendekatan ergonomis pada perancangan fasilitas kerja untuk memperkecil beban kerja operator sehingga menciptakan rasa nyaman dan aman bagi operator dalam bekerja.        Berdasarkan hasil analisis dan pengolahan data, enumeration persentase keluhan operator sebelum perancangan sebesar 7% keluhan sakit, setelah perancangan turun menjadi 0% (tidak ada keluhan sakit. Rekapitulasi waktu pelarutan sebelum perancangan sebesar 22,66 menit/unit, waktu pelarutan setelah perancangan (penggunaan manual sebesar 13,66 menit/unit dan waktu pelarutan setelah perancangan (penggunaan otomatis sebesar 11,37 menit/unit. Dari rekap waktu pelarutan, diketahui penurunan waktu pelarutan sebelum dan setelah perancangan (penggunaan manual sebesar 39,72 %, penurunan waktu pelarutan sebelum dan setelah perancangan (penggunaan otomatis sebesar 49,82 %.

  18. PEMODELAN ARSITEKTUR ENTERPRISE MENGGUNAKAN TOGAF ADM UNTUK MENDUKUNG SISTEM INFORMASI PROSES AKADEMIK PADA UNIVERSITAS MUHAMMADIYAH PONOROGO

    Directory of Open Access Journals (Sweden)

    Hendrik Kusbandono

    2016-05-01

    Full Text Available Pengembangan EA di perguruan tinggi merupakan pekerjaan yang besar dan penuh dengan tantangan, salah satu tantangan tersebut adalah tuntutan manajemen dan stakeholder. Solusi dari masalah tersebut adalah pemodelan EA yang memandang elemen-elemen yang berbeda dalam suatu perguruan tinggi secara keseluruhan sebagai satu kesatuan. Penerapan EA bertujuan untuk menciptakan keselarasan antara bisnis dan TI bagi kebutuhan organisasi dan tidak bisa dilepaskan bagaimana organisasi tersebut membuat dan merencanakan enterprise. Penggunaan dan pemilihan framework EA yang tepat akan mempercepat danmenyederhanakan pengembangan arsitektur dalam pengembangan di masa depan sebagai respon terhadap kebutuhan bisnis. TOGAF ADM merupakan sebuah framework yang kompleks yang mampu memenuhi seluruh kebutuhan pengembangan EA, juga memiliki metode yang umum, menerima penggabungan dengan framework lain, sehingga dapat menghasilkan arsitektur yang spesifik terhadap kebutuhan organisasi. Pemodelan EA pada proses akademik di UMP menghasilkan blueprint arsitektur bisnis, data, aplikasi, dan teknologi. Dengan proses tahapan TOGAF ADM pada Fase Persiapan menghasilkan prinsip (bisnis, data, aplikasi, dan teknologi, pada Fase Visi Arsitektur menghasilkan visi arsitektur (bisnis, data, aplikasi, dan teknologi, pada Fase Arsitektur Bisnis menghasilkan blueprint arsitektur bisnis, pada Fase Arsitektur Sistem Informasi menghasilkan blueprint arsitektur sistem informasi berupa data dan aplikasi, sedangkan Fase Arsitektur Teknologi menghasilkan blueprint arsitektur teknologi.

  19. Perancangan Aplikasi Berbasis Komputer untuk Proses Manajemen Mutu pada Pembangunan Kapal Baru

    Directory of Open Access Journals (Sweden)

    Renny Rahmadi Putra

    2017-01-01

    Full Text Available Manajemen mutu di galangan kapal saat ini belum dilaksanakan dengan sistematis. Hasil proses pemeriksaan pembangunan kapal baru, masih disimpan di dalam lemari dan folder–folder komputer secara terpisah. Manajemen pemeriksaan belum didukung dengan sistem yang mempermudah pihak Galangan, Owner Surveyor, Class dan State Regulator dalam pengawasan, pencarian, review, evaluasi dan pelaksanaan pemeriksaan. Tugas akhir ini bertujuan untuk merancang aplikasi berbasis komputer dalam membantu pelaksanaan manajemen mutu pada pembangunan kapal baru yang lebih baik. Pertama, dilakukan observasi sistem manajemen mutu di galangan kapal, diambil sebagai sampel adalah Galangan PT. PAL Indonesia. Kedua, ditentukan parameter–parameter yang diperlukan dalam aplikasi manajemen mutu. Ketiga, dilakukan perancangan aplikasi manajemen mutu berdasarkan parameter–parameter aplikasi. Parameter–parameter di dalam aplikasi diidentifikasi selama tahapan pembangunan kapal, proses, komponen kapal dan dokumen kapal, serta item pemeriksaan dan standar pemeriksaan. Software yang digunakan untuk perancangan aplikasi adalah kombinasi bahasa pemograman PHP, text editor Sublime Text 2 dan database MySQL. Aplikasi berbasis komputer yang dirancang dapat membantu pelaksanaan manajemen mutu dalam pengawasan, pencarian, review, evaluasi dan pelaksanaan pemeriksaan. Setelah aplikasi dibuat, dilakukan uji perbandingan sistem dan uji verifikasi, didapatkan hasil bahwa aplikasi lebih baik dibandingkan dengan sistem eksisting yang secara perseorangan dijalankan di galangan kapal.

  20. PENJADWALAN PRODUKSI IKS-FILLER PADA PROSES GROUND CALCIUM CARBONATE MENGGUNAKAN METODE MPS DI PERUSAHAAN KERTAS

    Directory of Open Access Journals (Sweden)

    Supriyadi Supriyadi

    2016-06-01

    Full Text Available Persaingan industri kertas semakin ketat dengan banyaknya industri atau perusahaan yang bergerak dalam industri yang sama dalam bersaing mendapatkan dan mempertahankan pelanggan. Permasalahan yang terjadi saat ini di CaCO3 Section pada Perusahaan Kertas adalah belum tersedianya jadwal induk produksi (Master Production Schedule = MPS sebagai dasar penentuan proses produksi IKS-Filler yang menyebabkan kekurangan persediaan sehingga kualitas kertas cacat dan perusahaan menderita kerugian yang cukup besar. Tujuan penelitian ini adalah menganalisa peramalan yang sesuai untuk diterapkan, merencanakan produksi dengan biaya terendah, penjadwalan produksi sebagai dasar proses produksi dan menghitung persediaan pengaman. Metode yang digunakan adalah peramalan (moving average, perencanaan produksi (level production plan, chase plant, dan intermediate plan, penjadwalan produksi (MPS trial and error dan menganalisis jumlah persediaan pengaman (safety stock menggunakan distribusi normal. Dari hasil pengolahan data menyimpulkan bahwa peramalan yang sesuai adalah Moving Average (n = 3 dengan nilai MAD terkecil dan tracking signal yang tidak menyimpang. Biaya terendah perencanaan produksi menggunakan metode intermediate plan sebesar 56,5 USD. Jadwal Induk Produksi mempunyai persediaan akhir 191 Ton dan rata-rata produksi tiap minggu sebesar 1,852 Ton. Jumlah persediaan pengaman dengan tingkat layanan 95% sebesar 101,75 Ton.

  1. PEMANFAATAN HUTAN MELALUI PEMBELAJARAN BIOLOGI TERINTEGRASI UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN SIKAP ILMIAH

    Directory of Open Access Journals (Sweden)

    Nurmaliahayati S.Pd.

    2013-04-01

    Full Text Available Penelitian ini bertujuan untuk menganalisis peningkatan keterampilan proses sains (KPS dan sikap ilmiah melalui pemanfaatan hutan dalam pembelajaran biologi terintegrasi tipe connected. Metode penelitian yang digunakan adalah metode weak experiment dengan desain one group pretest-postest dilaksanakan di SMA Negeri di Krayan Kalimantan Timur kelas X tahun ajaran 2011-2012 Pengumpulan data dilakukan melalui pretest dan postest untuk KPS dan sikap ilmiah, lembar observasi aktivitas guru dan siswa untuk menjaring informasi mengenai kegiatan selama pembelajaran berlangsung. Data dianalisis dengan uji perbedaan dua rata-rata, yaitu paired samples T Test dalam program komputer SPSS 16 for windows. Hasilnya terdapat perbedaan signifikan antara skor tes awal dan skor tes akhir KPS dan sikap ilmiah siswa. Rerata N-gain KPS dan sikap ilmiah berturut-turut adalah 0,46 dan 0,35 (sedang. Tingkat presentase keterlibatan siswa pada tiap pertemuan semakin mendekati 100%, artinya hampir semua siswa terlibat aktif dalam melakukan pembelajaran. Dapat disimpulkan bahwa terdapat peningkatan KPS dan sikap ilmiah siswa setelah melalui pemanfaatan hutan dalam pembelajaran biologi terintegrasi tipe connected. Kata Kunci : keterampilan proses sains, pemanfaatan hutan, pembelajaran terintegrasi, sikap ilmiah

  2. Manufacture of Autologous CD34+ Selected Grafts in the NIAID-Sponsored HALT-MS and SCOT Multicenter Clinical Trials for Autoimmune Diseases.

    Science.gov (United States)

    Keever-Taylor, Carolyn A; Heimfeld, Shelly; Steinmiller, Kaitlyn C; Nash, Richard A; Sullivan, Keith M; Czarniecki, Christine W; Granderson, Tomeka C; Goldstein, Julia S; Griffith, Linda M

    2017-09-01

    To ensure comparable grafts for autologous hematopoietic cell transplantation (HCT) in the National Institute of Allergy and Infectious Diseases-sponsored Investigational New Drug protocols for multiple sclerosis (HALT-MS) and systemic sclerosis (SCOT), a Drug Master File approach to control manufacture was implemented, including a common Master Production Batch Record and site-specific standard operating procedures with "Critical Elements." We assessed comparability of flow cytometry and controlled rate cryopreservation among sites and stability of cryopreserved grafts using hematopoietic progenitor cells (HPCs) from healthy donors. Hematopoietic Progenitor Cells, Apheresis-CD34+ Enriched, for Autologous Use (Auto-CD34 + HPC) graft specifications included ≥70% viable CD34 + cells before cryopreservation. For the 2 protocols, 110 apheresis collections were performed; 121 lots of Auto-CD34 + HPC were cryopreserved, and 107 of these (88.4%) met release criteria. Grafts were infused at a median of 25 days (range, 17 to 68) post-apheresis for HALT-MS (n = 24), and 25 days (range, 14 to 78) for SCOT (n = 33). Subjects received precryopreservation doses of a median 5.1 × 10 6 viable CD34 + cells/kg (range, 3.9 to 12.8)  for HALT-MS and 5.6 × 10 6 viable CD34 + cells/kg (range, 2.6 to 10.2) for SCOT. Recovery of granulocytes occurred at a median of 11 days (range, 9 to 15) post-HCT for HALT-MS and 10 days (range, 8 to 12) for SCOT, independent of CD34 + cell dose. Subjects received their last platelet transfusion at a median of 9 days (range, 6 to 16) for HALT-MS and 8 days (range, 6 to 23) for SCOT; higher CD34 + /kg doses were associated with faster platelet recovery. Stability testing of cryopreserved healthy donor CD34 + HPCs over 6 months of vapor phase liquid nitrogen storage demonstrated consistent 69% to 73% recovery of viable CD34 + cells. Manufacturing of Auto-CD34 + HPC for the HALT-MS and SCOT protocols was comparable across all sites and

  3. Pengaruh Simultan Parameter Suhu dan Konsentrasi Larutan NaOH Terhadap Kuantitas dan Kualitas Hasil Cellulose Powder pada Proses Delignifikasi Tongkol Jagung

    Directory of Open Access Journals (Sweden)

    Suprianto Suprianto

    2015-08-01

    Full Text Available Jagung merupakan sumber karbohidrat ketiga di Indonesia setelah padi dan ketela. Produksi jagung Indonesia meningkat terus menerus selama 10 tahun terakhir, yang diikuti dengan konsekuensi meningkatnya tongkol jagung sebagai produk ikutan pertanian jagung. Jumlah tongkol jagung dapat mencapai 40% dari produksi jagung. Fakta ini menunjukkan semakin tinggi potensi tongkol jagung untuk dapat dimanfaatkan bagi penunjang kehidupan manusia. Pemanfaatan tongkol jagung secara langsung sebagai bahan bakar maupun tidak langsung, yaitu melalui tahapan proses fisika dan kimia, sebelum dimanfaatkan langsung, telah mulai banyak menarik perhatian. Penelitian ini dimaksudkan untuk menambah informasi pengolahan tongkol jagung menghasilkan selulosa powder yang dapat digunakan sebagai cellulose gel, selulose membrane filter penjernihan air maupun sebagai bahan baku turunan senyawa selulosa, seperti selulosa asetat, carboxy methyl cellulose dan nitro selulosa.Proses pengolahan tongkol jagung menjadi cellulose prowder dilakukan dalam tiga tahapan proses, masing-masing untuk menghilangkan komponen hemiseluola, lignin dan warna dalam tongkol jagung. Proses tahap pertama menggunakan larutan asam nitrat 7,5% pada suhu 80 o C selama 2 jam, dilanjutkan dengan proses tahap kedua menggunakan larutan NaOH selama 2 jam dengan variasi suhu 80 sampai 100 o C dan variasi konsentrasi NaOH dari 1 N sampai 3 N dan selanjutnya proses tahap ketiga menggunakan hydrogen peroksida dengan konsentrasi 4%, suhu 80 o C dan waktu 2 Jam. Keberhasilan proses diidentifikasi dengan kuantitas dan kualitas hasil cellulose powder.Hasil penelitian menunjukkan bahwa kondisi proses yang baik dalam tahap proses delignifikasi adalah suhu antara 85 sampai 95 o C dan konsentrasi NaOH antara 1,25 N sampai 2 N. Produk pengolahan dari tongkol jagung, dengan proses tiga tahap ini diperoleh hasil cellulose powder warna putih dengan kadar   selulosa sekitar 88 sampai 90%, dengan yield investor sekitar 30

  4. Active inhibitor-1 maintains protein hyper-phosphorylation in aging hearts and halts remodeling in failing hearts.

    Science.gov (United States)

    Pritchard, Tracy J; Kawase, Yoshiaki; Haghighi, Kobra; Anjak, Ahmad; Cai, Wenfeng; Jiang, Min; Nicolaou, Persoulla; Pylar, George; Karakikes, Ioannis; Rapti, Kleopatra; Rubinstein, Jack; Hajjar, Roger J; Kranias, Evangelia G

    2013-01-01

    Impaired sarcoplasmic reticulum calcium cycling and depressed contractility are key characteristics in heart failure. Defects in sarcoplasmic reticulum function are characterized by decreased SERCA2a Ca-transport that is partially attributable to dephosphorylation of its regulator phospholamban by increased protein phosphatase 1 activity. Inhibition of protein phosphatase 1 through activation of its endogenous inhibitor-1 has been shown to enhance cardiac Ca-handling and contractility as well as protect from pathological stress remodeling in young mice. In this study, we assessed the long-term effects of inducible expression of constitutively active inhibitor-1 in the adult heart and followed function and remodeling through the aging process, up to 20 months. Mice with inhibitor-1 had normal survival and similar function to WTs. There was no overt remodeling as evidenced by measures of left ventricular end-systolic and diastolic diameters and posterior wall dimensions, heart weight to tibia length ratio, and histology. Higher phosphorylation of phospholamban at both Ser16 and Thr17 was maintained in aged hearts with active inhibitor-1, potentially offsetting the effects of elevated Ser2815-phosphorylation in ryanodine receptor, as there were no increases in arrhythmias under stress conditions in 20-month old mice. Furthermore, long-term expression of active inhibitor-1 via recombinant adeno-associated virus type 9 gene transfer in rats with pressure-overload induced heart failure improved function and prevented remodeling, associated with increased phosphorylation of phospholamban at Ser16 and Thr17. Thus, chronic inhibition of protein phosphatase 1, through increases in active inhibitor-1, does not accelerate age-related cardiomyopathy and gene transfer of this molecule in vivo improves function and halts remodeling in the long term.

  5. L-Carnitine halts apoptosis and myelosuppression induced by carboplatin in rat bone marrow cell cultures (BMC).

    Science.gov (United States)

    Abd-Allah, Adel R A; Al-Majed, Abdulhakeem A; Al-Yahya, Abdulaziz A; Fouda, Soliman I; Al-Shabana, Othman A

    2005-07-01

    Carboplatin (CP), a second generation platinum compound, is effective against various types of cancers, producing less nephrotoxicity and ototoxicity but more myelotoxicity than cisplatinum. CP-myelosuppression is the rate-limiting step of its clinical use. Prevention of CP-myelosuppression is a major target in the field of chemotherapy. Therefore, the present study investigates the use of L-carnitine (LCR)-an antioxidant, cardioprotective, neuroprotective, and immunostimulant nontoxic natural compound-to protect against CP-induced myelosuppression. The viability of BMC was studied using a trypan blue exclusion technique following incubation with CP and/or LCR as a function of time and concentration. Apoptosis was tested for by detecting the amount of DNA fragmentation and the visualization of DNA ladders upon gel electrophoresis. Bone marrow progenitor cell function was examined by colony forming unit assay. Cellular contents of glutathione (GSH) and malondialdehyde (MDA) were also estimated. Results revealed that LC50 of CP is 4.7 mM and the highest safe concentration of LCR is 5 mM. Co-exposure of LCR+CP rescued BMC viability by 37% compared to the CP-treated cultures. The LCR halts CP-induced apoptosis and it significantly improves the function of the bone marrow progenitors by increasing the number of colony-forming units as a response to granulocyte/macrophage colony stimulating factors. Finally, LCR restores CP-induced GSH depletion and prevents MDA elevation in BMC. In summary, the results suggest that LCR is able to protect against CP-induced myelosuppression, which suggests its use as an adjuvant therapy. This finding merits further investigation into the mechanism(s) of such protection as well as its interaction with CP antitumor activity.

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

    OpenAIRE

    Supardi Supardi; Eka Noor Asamara

    2017-01-01

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

  7. MENINGKATKAN KAPASITAS LOADING MESIN PRESS 1000T PADA PROSES PRESS BRACKET SUPPORT AIR TANK DENGAN METODE PDCA DI PT. XYZ

    Directory of Open Access Journals (Sweden)

    Renty Anugerah Mahaji Puteri

    2016-01-01

    Full Text Available Agar proses produksi bisa berjalan dengan lancar, diperlukan improvement. Dalam pembahasan ini, improvement yang akan dilakukan terkait dengan proses pembentukan part bracket support air tank. Adapun metode yang digunakan pada penelitian ini adalah PDCA (Plan Do Check Action. Metode ini diangkat penulis sebagai metode yang paling cocok untuk diterapkan pada perusahaan yang bergerak di bidang otomotif seperti PT. XYZ ini. Yang menjadi titik fokus dari improvement yang akan dilakukan saat ini adalah dies untuk part bracket support air tank. Produk ini dianggap cocok untuk menjadi bahan improvement karena merupakan new project. Sehingga dapat melakukan improvement yang ekstrim sekalipun tanpa harus mengganggu produksi yang sedang berlangsung. Untuk itu penyesuaian atau rekayasa terhadap dies dari part tersebut akan dilaksanakan guna mencapai hasil atau target yang diinginkan.Adapun hasil yang diharapkan dari penelitian ini adalah tercukupinya kapasitas mesin untuk melakukan prosesproses yang harus dilakukan untuk pembuatan part bracket support air tank. Selain itu, kualitas dari produk yang dibuat juga menjadi item yang harus tetap dijaga. Karena kualitas dari produk yang dibuat akan menjaga kepercayaan customer terhadap PT. XYZ.

  8. Delayed Release from Proactive Interference with Meaningful Material: How Much Do We Remember After Reading Brief Prose Passages?

    Science.gov (United States)

    Blumenthal, Gary B.; Robbins, Donald

    1977-01-01

    Three experiments were conducted, investigating the buildup of and the release from proactive interference, in which the stimulus materials were brief prose passages about specific topics. Each passage was followed by a multiple-choice test, and then a final test on all the passages read was given. Implications of the data for standardized tests…

  9. Flawlessi tankeriga sõitnud Küprose firma ei võta merereostuse tekitamist omaks / Martin Hanson

    Index Scriptorium Estoniae

    Hanson, Martin, 1984-

    2006-01-01

    Flawlessi tankeriga opereerivat Küprose firmat Hanseatic Shipping ei saa reostuses süüdistada, sest nemad vedasid rasket kütteõli, kuid Lääne-Eesti rannikult leiti pooltahke õlimass. Vt. samas: Piret Reiljan. Alambra reostuse puhul jäi Eestil trahv saamata; Prokuratuuril sadu kahtlusaluseid

  10. Faktor Penghambat Proses Layanan Konseling Individual di SMA se-Kota Cilacap

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    Fenti Nurindahsari

    2015-12-01

    Full Text Available Berdasarkan penuturan guru BK di salah satu SMA di kota Cilacap yang pernah menjadi tempat observasi oleh peneliti, ditemukan fenomena terkait dengan layanan konseling individual di sekolah tersebut yang tidak sesuai dengan teori-teori mengenai konseling individual yang ada dalam bimbingan konseling. Contoh yang tidak sesuai dengan teori  ketika proses konseling berakhir guru BK di sekolah tersebut tidak ada upaya tindak lanjut. Tujuan penelitian ini untuk mengetahui faktor penghambat proses layanan konseling individual di SMA sekota Cilacap. Jenis penelitian deskriptif kuantitatif. Populasi dalam penelitian ini adalah konselor yang ada di SMA sekota Cilacap. Teknik sampel untuk konselor yang dipilih praktikan adalah sampling jenuh. Instrumen yang digunakan adalah angket. Validitas menggunakan rumus Product Moment. Uji reliabitilitas menggunakan rumus Alpha. Metode analisis data menggunakan deskriptif persentase. Hasil penelitian menunjukan faktor internal penghambat berasal dari konselor dalam kriteria tinggi (71,74% faktor eksternal penghambat termasuk kriteria tinggi yaitu norma (71,59%, sarpras (71,38% dan lingkungan fisik (72,39%. Dapat disimpulkan hambatan yang ada dalam proses layanan konseling individual di SMA sekota Cilacap berasal dari faktor internal dan eksternal yang memiliki kriteria yang sama yaitu dalam kategori tinggi. Based the narrative counseling teacher in one high school in Cilacap town that  once a place observation, discovered the phenomenon associated with individual counseling services in the school is not in accordance with the theories about the existing individual counseling in counseling. Examples that don’t fit with theory when the counseling process ends counseling teacher the school is’n follow-up effort. The purpose of this study to determine inhibiting factors individual counseling service process In senior high school Cilacap derby. Pupolasi in research is senior high school counselors. Technical

  11. Civil nuclear and responsibilities related to radioactive wastes. The 'cumbersome' wastes of the civil nuclear; The Parliament and the management of wastes from the civil nuclear; The Swiss legal framework related to the shutting down of nuclear power stations and to the management of radioactive wastes; Economic theory and management of radioactive wastes: to dare the conflict

    International Nuclear Information System (INIS)

    Rambour, Muriel; Pauvert, Bertrand; Zuber-Roy, Celine; Thireau, Veronique

    2015-01-01

    This publication presents the contributions to a research seminar organised by the European Centre of research on Risk, Collective Accident and Disasters Law (CERDACC) on the following theme: civil nuclear and responsibilities related to radioactive wastes. Three main thematic issues have been addressed: the French legal framework for waste processing, the comparison with the Swiss case, and the controversy about the exposure of societies to waste-induced risks. The first contribution addressed the cumbersome wastes of the civil nuclear industry: characterization and management solutions, the hypothesis of reversibility of the storage of radioactive wastes. The second one comments the commitment of the French Parliament in the management of wastes of the civil nuclear industry: role of Parliamentary Office of assessment of scientific and technological choices (OPECST) to guide law elaboration, assessment by the Parliament of the management of nuclear wastes (history and evolution of legal arrangements). The next contribution describes the Swiss legal framework for the shutting down of nuclear power stations (decision and decommissioning) and for the management of radioactive wastes (removal, financing). The last contribution discusses the risk related to nuclear waste management for citizen and comments how economists address this issue

  12. Analisis Keterampilan Proses Sains Peserta Didik Melalui Bahan Ajar Multimedia Interaktif Alat Ukur dan Pengukuran dengan Pendekatan Behavioristik

    Directory of Open Access Journals (Sweden)

    Ino Angga Putra

    2017-10-01

    Full Text Available Abstract The development of science and technology today is spreading rapidly in the field of education, especially in the development of learning media. The application of learning media using behavioristic approach that tends to optimize the stimulus and learners' response in process (science process skill. The purpose of this research is a to describe the application of interactive multimedia teaching materials to the students 'science process skills and b to know the impact of interactive multimedia materials on the students' learning process skill. The type of this research is Pre-Experimental Research by using one-shot case study design. Implementation of research product in field can develop skill of science process learners based on result of T test 2,229 significance of 0.056. It is expected that further research to determine the positive response of learners. Abstrak Perkembangan IPTEKS dewasa ini menyebar secara cepat dibidang pendidikan khususnya dalam pengembangan media pembelajaran. Penerapan media pembelajaran tersebut menggunakan pendekatan behavioristik yang cenderung mengoptimalkan stimulus dan respon peserta didik dalam proses (keterampilan proses sains. Tujuan penelitian ini yaitu a untuk mendeskripsikan penerapan bahan ajar multimedia interaktif terhadap keterampilan proses sains peserta didik dan b untuk mengetahui dampak bahan ajar multimedia interaktif terhadap keterampilan proses sains peserta didik. Jenis penelitian ini adalah Penelitian Pre-Eksperimen dengan menggunakan desain one shot case study. Implementasi produk penelitian dilapangan dapat mengembangkan keterampilan proses sains peserta didik berdasarkan hasil Uji T sebesar 2.229 signifikansi 0.056 . Diharapkan adanya penelitian lanjutan untuk mengetahui respon positif peserta didik.

  13. PENGARUH IMPLEMENTASI THE 4-E LEARNING CYCLE TERHADAP PENGETAHUAN, KETERAMPILAN PROSES DASAR, DAN SIKAP ILMIAH IPA SISWA SDK KEREROBBO

    Directory of Open Access Journals (Sweden)

    Ferdinandus Bele Sole

    2013-01-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui pengaruh model 4-E learning cycle terhadap: (1 pe-ngetahuan IPA siswa SD, (2 keterampilan proses dasar IPA siswa SD, dan (3 sikap ilmiah IPA siswa SD. Penelitian ini merupakan penelitian eksperimen semu. Populasi dalam penelitian ini adalah selu-ruh siswa kelas V SDK Kererobbo, Kecamatan Kota Tambolaka semester II tahun ajaran 2012/ 2013. Pengambilan sampel dilakukan dengan teknik sampling jenuh untuk dijadikan sebagai kelas eksperi-men dan kelas kontrol. Pada kelas eksperimen dilaksanakan pembelajaran IPA dengan menggunakan model 4-E Learning Cycle, sedangkan pada kelas kontrol menggunakan pembelajaran ekspositori. Instrumen yang digunakan adalah (1 tes terintegrasi untuk mengukur pengetahuan dan keterampilan proses dasar IPA dan (2 skala sikap untuk mengukur sikap ilmiah. Analisis data menggunakan (1 statistik deskriptif untuk mendeskripsikan data pengetahuan, keterampilan proses dasar dan sikap ilmi-ah; dan (2 statistik inferensial dengan menggunakan independent sampel t-test untuk menguji hipote-sis penelitian pada taraf signifikansi 5% (α = 0,05. Hasil penelitian menunjukkan bahwa: (1 penerap-an model 4-E learning cycle berpengaruh positif dan signifikan terhadap pengetahuan IPA siswa di SDK Kererobbo dengan nilai sig 0,044; (2 penerapan model 4-E learning cycle berpengaruh positif dan signifikan terhadap keterampilan proses dasar IPA siswa di SDK Kererobbo dengan nilai sig 0,020; dan (3 penerapan model 4-E learning cycle berpengaruh positif dan signifikan terhadap sikap ilmiah siswa di SDK Kererobbo dengan nilai sig 0,000. Kata Kunci: the 4-E Learning Cycle, pembelajaran ekspositori, pengetahuan sains, keterampilan proses dasar, sikap ilmiah.

  14. PROSES BERPIKIR SISWA TUNANETRA DALAM MENYELESAIKAN MASALAH MATEMATIKA DITINJAU DARI TEORI PEMROSESAN INFORMASI

    Directory of Open Access Journals (Sweden)

    Indah Syafitri T

    2016-07-01

    Penelitian ini merupakan penelitian kualitatif dan bertempat di UPT SMPLBN Kota Pasuruan. Subjek dalam penelitian ini merupakan seorang siswa tunanetra dari kelas IX tahun ajaran 2015/2016. Hasil penelitian menunjukkan bahwa proses berpikir siswa tunanetra dimulai dari adanya stimulus, stimulus berupa soal masuk ke dalam sensory register siswa tunanetra melalui indra perabaan dan indra pendengaran, kemudian memasuki short-term memory setelah sebelumnya melalui tahap selective attention dan perception, dalam short-term memory informasi lama berupa konsep-konsep yang dibutuhkan dalam menyelesaikan masalah dipanggil dari long-term memory (retrieval, ketika informasi meninggalkan short-term memory, ada dua kemungkinan yang terjadi yaitu informasi akan menuju ke long-term memory (encoding dan atau akan diteruskan menuju lingkungan berupa respon/jawaban siswa.

  15. Analisa Pengaruh Penambahan Kapasitor Terhadap Proses Pengisian Baterai Wahana Bawah Laut

    Directory of Open Access Journals (Sweden)

    Muhammad Muhammad Chanif

    2014-03-01

    Full Text Available Potensi wisata bawah laut Indonesia banyak yang belum dikembangkan, hanya Pulau Bali yang sudah memanfaatkannya dengan membuat wahana bawah laut yang berpenggerak motor DC yang listriknya disuplai oleh baterai. Setiap satu jam pelayanan berupa penyelaman, wahana bawah laut ini melakukan pengisian baterai sekaligus muat penumpang. Agar terdapat nilai ekonomis dan efektivitas selama proses itu di pelabuhan, dalam skripsi ini akan diuraikan mengenai pengaruh kapasitor untuk menambah muatan baterai charger, sehingga arus yang masuk bisa bertambah. Dalam rangkaian baterai charger yang telah dimodifikasi jumlah kapasitor menjadi 3 buah, nilai arus yang keluar sebesar 18 Ah dan tegangan yang keluar adalah tegangan input ditambah 4 V. Perbandingan rangkaian baterai charger yang termodifikasi penambahan kapasitor mampu mempercepat 1.44 kali dibanding dengan rangkaian sederhana. Selain itu, penambahan kapasitor bank juga mampu memberikan penghematan daya sebesar 22 % dengan menambahkan kapasitor berkapasitas 0.00519 Farad.

  16. Perancangan dan Simulasi MRAC untui Proses Pengendalian Temperatur pada Continuous Stirred Tank Reactor (CSTR

    Directory of Open Access Journals (Sweden)

    Amelia Sylvia

    2014-03-01

    Full Text Available Temperatur merupakan salah satu variabel proses dasar yang dikendalikan untuk menjaga suhu cairan di dalam reaktor. Model Reference Adaptive Controller (MRAC dengan MIT rule dipilih untuk mencapai spesifikasi respon yang diinginkan pada CSTR. Beban yang bervariasi berupa debit aliran likuid yang masuk ke dalam reaktor dapat menyebabkan perubahan parameter yang mempengaruhi perubahan temperatur output produk pada CSTR. Sebuah simulasi dilakukan dengan menggunakan MATLAB dan hasilnya dianalisa. Respon plant dapat melakukan adaptasi parameter – parameter kontrolernya cukup baik pada nilai gain adaptasi dengan rentang 0.00000010000 sampai 0.00000000001. Waktu yang dibutuhkan untuk mengatasi beban yang bervariasi berupa debit aliran yang masuk ke dalam reaktor dengan nilai yang maksimal (1.5 m^3/min menghasilkan respon plant lebih cepat 42 detik dari pada debit aliran masuk dengan nilai yang nominal (1 m^3/min 63 detik dan minimal (0.5 m^3/min 75 detik.

  17. Faktor - Faktor Keberhasilan Proses Virtualisasi Dalam Perspektif E-Commerce Di Indonesia

    Directory of Open Access Journals (Sweden)

    Mohammad Rustam Sandegi

    2017-05-01

    Full Text Available Perkembangan dunia IT di Indonesia yang semakin pesat sehingga semakin menggantikan berbagai kegiatan yang dilakukan secara tradisional mulai perlahan berpindah ke arah virtual, termasuk salah satunya adalah di bidang perdagangan yang sekarang dikenal dengan e-commerce, perkembangan dan animo masyarakat dalam menggunakan e-commerce bisa dilihat dari mulai banyaknya perusahaan besar baik lokal maupun internasional berusaha masuk dan menguasai pasar online di Indonesia, kucuran dana yang tidak sedikit kerap kali diberitakan oleh media nasional untuk perusahaan-perusahaan e-commerce tanah air. Tentu dengan harapan dapat menguasai atau minimal bertahan di persaingan bisnis e-commerce di Indonesia, untuk itu harus memperhatikan beberapa faktor apa saja mengapa orang memiliki minat untuk melakukan transaksi online. Hasil dari penelitian ini memberikan model keberhasilan proses virtualisasi dilihat dari perspektif e-commerce dengan memperhatikan minat belanja online.

  18. Mirrors in Russian Decadent and Symbolist Prose: Valery Briusov and Dmitry Merezhkovsky

    Directory of Open Access Journals (Sweden)

    Kirsten Lodge

    2010-06-01

    Full Text Available Examining mirror imagery in the prose works “In the Mirror” by Valery Briusov and The Resurrected Gods: Leonardo da Vinci by Dmitry Merezhkovsky, both published in 1902, this article situates the Russian Decadent and Symbolist associations of the mirror in the pan-European literary and philosophical context. The mirror constitutes the threshold of manifold oppositions, including life and art, life and death, and reality and dream or imagination. It is a realm of alternative reality, magical and seductive, as in Briusov’s story, or potentially both demonic and divine, as in Merezhkovsky’s novel. In accordance with the Romantic tradition as well as Decadent and Symbolist iconography, mirror imagery in these two works is inseparable from questions of the nature of art and the power of artistic creation.

  19. LA PHOTOGRAPHIE ET LE CORPS DANS LA PROSE DE MIRCEA NEDELCIU

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    Iuliana MIU

    2015-11-01

    Full Text Available The article p roposes an interpretation of Mircea Nedelciu's work according to the techniques used in his writing and to the cultural predispositions adapted for the time he created. Beside the influences and the interferences between literature and cinematography, ther e is specific interest regarding the reader 's role or the ideal representation of reality; the prose of Mircea Nedelciu contains a sum of reflexions about body and writing. Same as Gheorghe Crăciun, the author of The Somotographic Pact , Nedelciu finds in his photographies a way of catching the present, the sense of reality and palpable in literature. Either he describes the photographic process, or he stops in front of some plastic backgrounds, all of these images cause the writer changes of physiological behavior or of opinion regarding time, perception and object.

  20. ANALISA FAKTOR PENYEBAB KEGAGALAN MESIN GRINDER PADA PROSES PRODUKSI PLASTIC FILM DI PT. MUTIARA HEXAGON

    Directory of Open Access Journals (Sweden)

    Imam Hidayat

    2013-10-01

    Full Text Available Bila suatu mesin memiliki tingkat kegagalan yang tinggi, maka perlu dilakukan analisis mengenai  penyebab  –  penyebab  kegagalan  tersebut  hingga  ke  akar  permasalahannya sehingga dapat menentukan tindakan yang sesuai untuk meningkatkan kinerja suatu mesin. PT. Mutiara Hexagon merupakan sebuah perusahaan yang bergerak dibidang industri pembuatan plastik  kemasan.  Dalam  line  pembuatan lembaran film  diperlukan mesin  CPP  (Cast  Poly Propylene Machine dan mesin grinder dalam prosesnya. Pada penelitian yang dilakukan di PT. Mutiara Hexagon, terdapat beberapa kegagalan yang terjadi pada mesin grinder pada proses produksi plastic film, sehingga menyebabkan seluruh line pada divisi film mengalami downtime. Tujuan dari penelitian ini adalah untuk melakukan analisa mengenai faktor penyebab kegagalan mesin grinder, penulis melakukan observasi secara langsung dan melihat proses produksi plastic film.Penulis menggunakan metode Failure Effect and Mode Analysis (FMEA dan Fault Tree Analysis (FTA. Penerapan analisis Failure Effect and  Mode Analysis (FMEA dapat menentukan sejauh mana tingkat kegagalan terjadi. Dari hasil analisis FMEA kemudian dapat dilanjutkan dengan menggunakan Fault Tree Analysis (FTA guna mengetahui lebih lanjut penyebab-penyebab dasar suatu kegagalan.Dari hasil perhitungan nilai Risk Priority Number (RPN pada tiap-tiap kegagalan yang terjadi  diantaranya yang  paling  tinggi  adalah kegagalan mesin  grinder rusak  dengan nilai kegagalannya mencapai 120. Kemudian dianalisa penyebab kegagalan tersebut dengan menggunakan metode FTA di dapatkan minimal cut sets yaitu: as grinder patah, katup hisap blower terbuka terlalu besar, kegagalan pada motor blower, baut pada dudukan pisau patah, pisau tumpul dan human error. Berdasarkan nilai probabilitas masing-masing cut set didapatkan nilai probabilitas kegagalan grinder periode 1 Juni 2012 -1 Juni 2013 mencapai 60%.

  1. PERAN KEPEMIMPINAN KONTAK TANI DALAM PROSES DIFUSI INOVASI TEKNOLOGI PENGELOLAAN TANAMAN DAN SUMBERDAYA TERPADU PADI

    Directory of Open Access Journals (Sweden)

    Pepi Rospina Pertiwi

    2013-03-01

    Full Text Available Farmers group is lead by a farmer leader that was expected to improve a dynamic of group activities. The farmer leader has significant role in ensuring the relationship between farmers in relation to the information sharing of the agricultural innovation. This study was aimed to examine the leadership role of the farmer leaders in the process of technology diffusion namely PTT Paddy, an innovation that was currently being introduced. An explanatory research design was chosen to describe the phenomenon of the leadership role of farmer leaders that was evaluated by other farmers. The research was conducted in the subdistrict Carenang, Serang, Banten. Forty participants in successfull farmer groups were selected to evaluate farmer leadership characteristics. The results showed that the farmer leaders have been helping the group to achieve goals, improving communication, increasing the motivation of the farmers, facilitating the farming infrastructure, and solving problems. The role of the farmer leaders as bridging agent in communication is categorized satisfactory. This role is effectively used in the process of the innovation dissemination of PTT Paddy to the farmers. Kelompok tani dipimpin oleh seorang kontak tani yang diharapkan dapat meningkatkan dinamika kegiatan kelompok. Kontak tani memiliki peran penting dalam memastikan hubungan antara petani dengan berbagi informasi mengenai inovasi pertanian. Penelitian ini bertujuan untuk meneliti peran kontak tani dalam proses difusi teknologi yaitu Pengelolaan Tanaman dan Sumberdaya Terpadu (PTT Padi, sebuah inovasi yang saat ini sedang diperkenalkan. Desain penelitian adalah eksplanatory research dipilih untuk menggambarkan fenomena peran kontak tani yang dievaluasi oleh petani lain. Penelitian dilakukan di Kecamatan Carenang, Serang, Banten. Empat puluh peserta dalam kelompok tani terpilih untuk mengevaluasi karakteristik kontak tani. Hasil penelitian menunjukkan bahwa kontak tani telah membantu

  2. A treat-to-target strategy with methotrexate and intra-articular triamcinolone with or without adalimumab effectively reduces MRI synovitis, osteitis and tenosynovitis and halts structural damage progression in early rheumatoid arthritis

    DEFF Research Database (Denmark)

    Axelsen, Mette Bjørndal; Eshed, Iris; Hørslev-Petersen, Kim

    2014-01-01

    To investigate whether a treat-to-target strategy with methotrexate and intra-articular glucocorticosteroid injections suppresses MRI inflammation and halts structural damage progression in patients with early rheumatoid arthritis (ERA), and whether adalimumab provides an additional effect....

  3. IMPLEMENTASI METODE 5S PADA LEAN SIX SIGMA DALAM PROSES PEMBUATAN MUR BAUT VERSING (Studi Kasus di CV. Desra Teknik Padang

    Directory of Open Access Journals (Sweden)

    Adriansyah Adriansyah

    2007-01-01

    Full Text Available The objective of this research was to minimize processing time in manufacturing using 5S (Seiri, Seiton, Seiso, Seiketsu, Shitsuke method. As well as quality, processing time is one of the important points to consider. Improvement had been done in every step of the process to achieve 3.4 defect per million (DPM. Although 6s had not been achieved yet, but 5S method in Lean Sigma have already improved the production process Abstract in Bahasa Indonesia : Penelitian ini bertujuan untuk memperlihatkan penggunaan Metoda 5S (Seiri, Seiton, Seiso, Seiketsu, Shitsuke dalam meminimalkan waktu proses pembuatan produk. Selain kualitas produk, waktu proses merupakan hal yang penting untuk diperhatikan. Perbaikan dari setiap proses dilakukan agar didapat 3,4 kegagalan persejuta (DPM. Walaupun 6s belum tercapai, tapi penerapan metoda 5S dalam Lean Sigma sudah menunjukkan perbaikan pada proses yang dilakukan. Kata kunci: 5S, six sigma, lean sigma

  4. EFFECTS OF TWO METHODS OF INSTRUCTION ON STUDENTS’ CRITICAL RESPONSE TO PROSE LITERATURE TEXT IN ENGLISH IN SOME SECONDARY SCHOOLS IN BENIN CITY

    Directory of Open Access Journals (Sweden)

    F. O. EZEOKOLI

    2016-08-01

    Full Text Available This study investigated the effects of two methods of instruction on secondary school students’ critical response to Prose Literature text. The study adopted a pretest, posttest, control group quasi experimental design. The participants in the study were 84 Senior Secondary II students of Literature-in-English purposively selected from four Schools in Ikpoba-Okha Local Government Area of Edo State. Two intact classes were randomly assigned to each of the treatment and control groups. Three hypotheses were tested at 0.05 alpha level. The instruments used were: Critical Response to Prose Literature Test (r = .75, Questionnaire on Home Background of Students (r = .82, and Critical Response to Prose Literature Test Marking Guide. Data obtained were subjected to Analysis of Covariance and graph. The results showed significant main effect of treatment on students’ critical response to Prose Literature (F (1, 77 = 44.731; p < .05. Students exposed to Engagement Strategies Method performed better than those exposed to the Conventional Method of instruction. Further, home background of students had no significant effect on students’ critical response to Prose Literature text (F (2, 77 = 4.902; p < .05. There was significant interaction effect of treatment and home background of students on students’ critical response to Prose Literature text (F (2, 77 = 3.508; p < .05. It was concluded that Engagement Strategies Method is effective in promoting students’ critical response to Prose Literature text. Teachers of Literature-in-English should employ Engagement Strategies Method in teaching Prose Literature to students in Senior Secondary Schools.

  5. UNJUK KERJA APLIKASI DIGITAL SIGNAGE XIBO PADA PROSES PEMBUATAN PAPAN PENGUMUMAN DIGITAL DI JURUSAN TEKNIK ELEKTRO

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    Ketut Udy Ariawan

    2016-01-01

    Full Text Available Pendidikan Ganesha telah memanfaatkan media website sebagai sarana penyampaian informasi. Namun dalam lingkungan internal jurusan masih juga menggunakan cara konvensional dengan menempel lembar pengumuman pada papan informasi yang tersedia. Di era digital, papan pengumuman bermigrasi dari bentuk konvensional ke bentuk digital, sehingga dikenal istilah digital signage. Bentuk digital signage yang sering diterapkan saat ini adalah menggunakan seperangkat komputer yang dihubungkan ke satu atau beberapa buah TV Plasma untuk menampilkan informasi. Salah satu aplikasi digital signage yang mendukung proses pembuatan papan pengumuman digital dan berbasis Web adalah XIBO yang bersifat open source. Pada penelitian ini, proses pembuatan papan pengumuman digital dilakukan dengan cara membuat sebuah sistem yang terdiri dari komposisi software (XIBO, Web Hosting, dan Internet dan hardware (PC Server, PC Client, dan TV Plasma. Aplikasi XIBO yang digunakan terdiri dari XIBO CMS untuk diinstallkan pada web hosting melalui PC Server, XIBO CLIENT FOR WINDOWS untuk diinstallkan pada PC Client agar bisa terhubung dengan PC Server, dan TV Plasma digunakan untuk menampilkan display hasil desain konten papan pengumuman digital yang telah dibuat agar terlihat lebih tajam, cerah, dan besar jika dibandingkan menggunakan monitor komputer biasa. Penerapan XIBO pada web hosting dimaksudkan agar proses pembuatan desain konten papan pengumuman digital dan jadwal tayangnya dapat dilakukan secara online, dimana saja, dan kapan saja oleh admin, sehingga hal ini akan menjadikan digital signage lebih efektif dan efisien dari segi waktu, tenaga, dan biaya serta mudah dalam hal pengoperasiannya. Hasil penelitian ini nantinya diharapkan dapat memberikan kontribusi pada sarana penyampaian informasi secara digital terutama dalam bidang periklanan/advertising. Kata-kata kunci: Digital Signage, Web Hosting, XIBO. ABSTRACT During this time the Department of Electrical Engineering at the

  6. PROSES PRODUKSI BIOETANOL DARI LIMBAH CAIR GULA DALAM KAITANNYA DENGAN POTENSI SEBAGAI BAHAN BAKAR DALAM PERSPEKTIF LIFE CYCLE INVENTORY ASSESSMENT

    Directory of Open Access Journals (Sweden)

    Agusta Samodra Putra

    2013-11-01

    Full Text Available Life cycle inventory assessment merupakan salah satu tahapan di dalam Life Cycle Assessment (LCA yang bisa digunakan untuk menggambarkan interaksi materi dan energi di dalam suatu proses produksi bioetanol. Studi kasus dilakukan di pabrik gula kawasan Subang dan pabrik bioetanol di kawasan Palimanan yang merupakan pabrik gula dan bioetanol terbesar di Jawa Barat. Inventory yang dilakukan adalah pada bagian perkebunan tebu, pabrikasi tebu menjadi gula, transportasi dari pabrik gula menuju ke pabrik bioetanol, dan pabrikasi etanol. Luas lahan kebun tebu yang dimiliki oleh pabrik gula di Subang adalah seluas 5000 hektar. Dari bahan baku tebu 3000 ton/hari dihasilkan molase sebanyak 60 ton/hari, sisanya menjadi gula dan ampas tebu. Pada inventory kali ini selain dari sisi proses juga dilakukan inventory pada sisi transportasi.

  7. FAKTOR-FAKTOR YANG MEMENGARUHI RESISTENSI PEMBELIAN PANGAN ORGANIK DAN PROSES PENDIDIKAN KONSUMEN

    Directory of Open Access Journals (Sweden)

    Fety Nurlia Muzayanah

    2015-11-01

    Full Text Available Organic food market share in Indonesian only 0,5–2% from all agricultural products. There are problems in organic food marketing in Indonesia such as consumer confidence and limited information about organics food. This research aimed to analyze correlation of gender, occupation, age and education in intention to purchase organic foods, factors influencing purchase resistance of organic foods, and the pendidikan konsumen process. This research was involved 150 respondents. Data was collected using questionnaire survey. The result showed that gender, occupation, age and education not correlate with purchase intention of organic foods. Result from Structural Equation Modeling (SEM showed that factors caused purchase resistance was negative attitude toward organic foods, unaffordability of organic foods, and lack of awareness in organic foods but subjective norm don’t have significant correlation with purchase intention. Market Education process that can do is educate consumers about health benefits of organic food, organics certification and economics value of organic food.Keywords: consumer behavior, market education, organic foods,  SEMABSTRAKPangsa pasar pangan organik di Indonesia baru mencapai 0,5-2 persen dari keseluruhan produk pertanian. Beberapa kendala pemasaran pangan organik di Indonesia seperti consumer confidence dan terbatasnya informasi mengenai produk organik. Tujuan penelitian ini adalah menganalisis hubungan gender, pekerjaan, usia, dan pendidikan terakhir terhadap minat beli pangan organik, mengidentifikasi faktor-faktor yang memengaruhi resistensi pembelian pangan organik, dan mengidentifikasi proses pendidikan konsumen. Penelitian ini melibatkan 150 responden. Responden terdiri dari dosen, staf kependidikan, dan mahasiswa yang dipilih dengan teknik purposive sampling. Pengumpulan data dilakukan dengan menggunakan kuesioner. Hasil analisis menunjukkan tidak ada hubungan antara gender, pekerjaan, usia, dan pendidikan

  8. PENGARUH PARAMETER CUACA TERHADAP PROSES EVAPORASI PADA INTERVAL WAKTU YANG BERBEDA

    Directory of Open Access Journals (Sweden)

    Trinah Wati

    2016-03-01

    Full Text Available Evaluasi perbandingan, analisis korelasi dan regresi antara evaporasi panci dengan parameter cuaca dilakukan pada interval waktu harian, dasarian dan bulanan untuk mempelajari ketergantungan evaporasi panci terhadap parameter cuaca dan untuk menduga evaporasi panci menggunakan parameter cuaca di stasiun Darmaga Bogor, Semarang dan Karangploso. Variasi lima faktor utama yang mengendalikan proses evaporasi antara lain radiasi matahari (lama penyinaran, defisit tekanan uap air, kelembaban relative, kecepatan angin dan suhu udara telah dibandingkan dengan variasi evaporasi panci pada interval waktu harian, dasarian dan bulanan. Defisit tekanan uap air memiliki pengaruh dominan dengan evaporasi panci pada semua interval waktu di Darmaga dan Semarang, sedangkan di Karangploso pada interval waktu harian dan dasarian. Kecepatan angin juga memiliki pengaruh dominan dengan evaporasi panci di Karangploso pada interval waktu dasarian dan bulanan. Pemodelan evaporasi panci menggunakan parameter cuaca yang dominan berpengaruh terhadap proses evaporasi menghasilkan persamaan model yang cukup baik dengan nilai R2 > 0,50, berdasarkan validasi data model dengan observasi memiliki. secara keseluruhan kesalahan hasil validasi antara data model dengan data pengamatan kurang dari 12%.. Tren evaporasi panci di Darmaga menunjukkan peningkatan dengan koefisien determinansi > 0.5, sedangkan di Semarang dan Karangploso secara statistik belum mengalami kecenderungan perubahan evaporasi.   Comparative evaluation, correlation and regression analysis of pan evaporation with other meteorological variables at daily, 10-daily and monthly time-scales were conducted to learn the dependence of pan evaporation to other meteorological variables and to estimate pan evaporation using other meteorological variables at Darmaga Bogor station, Semarang and Karangploso. Five major factors that control evaporation were solar radiation (sunshine duration, vapour pressure deficit, relative

  9. KENYAMANAN DAN KEPUASAN PASIEN DALAM PROSES INTERAKSI PELAYANAN KEPERAWATAN DI RSUD PETALA BUMI

    Directory of Open Access Journals (Sweden)

    Syafrisar Meri Agritubella

    2018-03-01

    Full Text Available The quality of service nursing influenced by satisfaction and comfort patients .2 of 6 indicators of quality is a cause of patients home force and did not choose the hospital treatment same time of need .This study aims to analyze comfort and satisfaction patients in the interaction nursing service hospital the 2016 petala year .The research is description analytic with samples were 123 patients who were hospitalized in installation .The analysis shows that the patients are in the elderly early ( 25,2 % , patients of the female sex ( 57,7 % , the senior secondary school / equivalent ( 68,3 % , of employment civil servants ( 43,9 % , the treatment to 1 - 2 ( 95,1 % , the third grade care ( 51,2 % , the majority of haripe 1-3 day care ( 73,2 % , payment methods patients in installation patient is bpjs ( 63,4 % , mostly located in a room a floor III ( 41,5 % , berda in the comfortable ( 52,03 % and most patients are in the satisfied ( 72,36 %. In the process interaction service nursing .Expected management hospitals can make the most of communication nurse through seminar activities and training related communication effective in interpersonal raising comfort and satisfaction patients Rendahnya mutu pelayanan keperawatan dipengaruhi oleh kepuasan pasien. Pelayanan keperawatan yang bermutu menjadi alasan pasien untuk menggunakan pelayanan kembali. Pelayanan dikatakan bermutu apabila pasien merasa nyaman dan menimbulkan kepuasan serta melebihi harapan pasien. Penelitian ini bertujuan untuk mendiskripsikan dan menganalisis kenyamanan dan kepuasan pasien dalam  proses interaksi  pelayanan keperawatan di RSUD Petala Bumi Tahun 2016. Jenis penelitian ini adalah deskripsi analitik dengan sampel berjumlah 123 pasien yang berada di Instalasi rawat inap. Hasil analisis menunjukkan bahwa pasien berada pada kelompok Lansia awal (25,2 %,  pasien jenis kelamin perempuan (57,7%, tingkat pendidikan SLTA / Sederajat  (68,3%,  Jenis Pekerjaan PNS(43,9 %,

  10. Uji kesetimbangan kalor proses sterilisasi kumbung jamur merang kapasitas 1.2 ton media tanam menggunakan tungku gasifikasi

    Directory of Open Access Journals (Sweden)

    Ahmad Maulana K

    2016-12-01

    Full Text Available Pada setiap budidaya jamur merang memerlukan proses sterilisasi dengan menggunakan uap panas yang dihasilkan dari boiler sederhana dengan tungku tradisional berbahan bakar kayu bakar. Penggunaan tungku tradisional pada aplikasi proses sterilisasi tersebut dinilai kurang efisien karena efisiensi pembakaran yang masih sangat rendah dan emisi gas buang yang mengganggu. Tungku gasifikasi memiliki kinerja yang lebih baik dari pada tungku tradisional karena memiliki efisiensi yang relatif lebih tinggi dan bebas dari asap pembakaran yang mengganggu. Untuk menggantikan tungku tradisional tersebut dengan tunggku gasifikasi, harus dilakukan uji kesetimbangan kalor terlebih dahulu agar dapat diketahui kebutuhan energi yang diperlukan pada proses sterilisasi tersebut. Dengan uji kesetimbangan kalor dapat diketahui perbandingan energi input pada sisi bahan bakar dengan energi yang termanfaatkan (energi output dan energi yang terbuang (heat losses selama proses sterilisasi tersebut berlangsung. Pengujian dilakukan dengan menggunakan kumbung jamur ukuran sebenarnya yang ada di lapangan dengan jumlah media tanam jamur merang sekitar 1.2 ton limbah kapas menggunakan tungku gasifikasi yang dibuat dari drum bekas oli. Pengujian dilakukan dengan dua variasi bahan bakar pada reactor gasifikasinya yaitu bahan bakar limbah kapas dan bahan bakar limbah sekam padi. Dari hasil uji yang didapat, limbah kapas memiliki jumlah energi output yang lebih besar daripada limbah sekam padi (energi output pada limbah kapas sebesar 8.4% dari energi inputnya dan limbah sekam padi memiliki 7.9% energi output. Namun jika dilihat dari efisiensi pembakarannya, limbah sekam padi memiliki efisiensi yang lebih tinggi daripada limbah kapas (28.0% untuk limbah sekam padi dan 27.2% untuk limbah kapas.

  11. Perancangan SCADA Software dengan Wonderware InTouch Recipe Manager dan SQL Access Manager pada Simulator Proses Pencampuran Bahan

    OpenAIRE

    Wicaksono, Handy; Lim, Resmana; Sutanto, William

    2008-01-01

    In Bahasa Indonesia: Banyak industri yang sudah menggunakan sistem automasi dengan menggunakan PLC (Programmable Logic Controller) dan SCADA (Supervisory Control And Data Acquisition). Salah satu software untuk membuat program SCADA adalah Wonderware InTouch. Untuk mengelola data dalam bentuk recipe dan database, Wonderware InTouch mempunyai program-program tambahan yaitu Recipe Manager dan SQL Access Manager. Pada penelitian ini, akan digunakan proses pembuatan kertas sebagai contoh kas...

  12. Peningkatan Keterampilan Proses Sains dan Hasil Belajar Fisika Siswa pada Model Pembelajaran Kooperatif Tipe Student Team Achievement Division

    Directory of Open Access Journals (Sweden)

    Happy Komike Sari

    2016-06-01

    Full Text Available Berdasarkan observasi di SMA Negeri 15 Bandarlampung, proses pelaksanaan pembelajaran fisika masih belum meraih hasil yang maksimal terutama pada siswa kelas X. Tujuan utama dari penelitian ini adalah untuk mendeskripsikan peningkatan Keterampilan Proses Sains (KPS dan hasil belajar fisika siswa menggunakan model pembelajaran kooperatif tipe Student Team Achievement Division (STAD. Penelitian ini merupakan jenis penelitian tindakan kelas yang dilaksanakan dalam tiga siklus pada 30 siswa di kelas X5 SMA Negeri 15 Bandarlampung. Setiap siklus terdiri dari perencanaan, tindakan dan pengamatan, dan refleksi. Data penelitian dikumpulkan dengan menggunakan lembar observasi untuk Keterampilan Proses Sains (KPS dan soal uraian untuk hasil belajar. Dari hasil penelitian menunjukkan bahwa model pembelajaran kooperatif tipe Student Team Achievement Division (STAD dapat meningkatkan Keterampilan Proses Sains (KPS dan hasil belajar fisika siswa dari siswa ke siswa. Based on observations in SMA NegerI 15 Bandarlampung, the implementation process of learning physics is still not achieve the maximum results, especially in class X. The main purpose of this study is to describe the increase of KPS and students’ learning achievement in learning physics using a cooperative learning model type Student Team Achievement Division (STAD. This classroom action research has been conducted in three cycles with 30 students of X5 Class of SMA Negeri 15 Bandarlampung. Every cycle consists of planning, action and observation, and reflection. The data were collected using observation sheet for KPS and essay test for learning achievement. Based on the results indicate that the cooperative learning model type STAD effectively could increase KPS and students’ learning achievement in learning physics from cycle to cycle

  13. Perceived Effectiveness of Identified Methods and Techniques Teachers Adopt in Prose Literature Lessons in some Secondary Schools in Owerri

    Directory of Open Access Journals (Sweden)

    F. O. Ezeokoli

    2016-07-01

    Full Text Available The study determined the methods adopted by teachers in prose literature-in-English classrooms, activities of teachers and students, teachers’ perceived effectiveness of techniques used. It also examined the objectives of teaching prose literature that teachers should address and the extent teachers believe in student-identified difficulties of studying prose literature. The study adopted the descriptive survey research design. Purposive sampling technique was used to select 85 schools in Owerri metropolis and in each school, all literature teachers of senior secondary I and II were involved. In all, 246 literature teachers participated out of which 15 were purposively selected for observation. The two instruments were: Teachers’ Questionnaire (r = 0.87 and Classroom Observation Schedule (r = 0.73. Data were analysed using frequency counts and percentages. Results revealed that teachers adopted lecture (28.4%, reading (10.9% and discussion (7.3% methods. Teacher’s activities during the lesson include: giving background information, summarizing, dictating notes, reading aloud and explaining and asking questions. The adopted techniques include: questioning, oral reading, silent reading and discussion. Teachers’ perceived questioning as the most effective technique followed by debating and summarizing. Teachers identified development of students’ critical faculties and analytical skills, literary appreciation and language skills to be of utmost concern. It was concluded that the methods adopted by teachers are not diverse enough to cater for the needs and backgrounds of students. Keywords: Methods, Techniques, Perceived Effectiveness, Objectives, Literature-in-English

  14. Constrained prose recall and the assessment of long-term forgetting: the case of ageing and the Crimes Test.

    Science.gov (United States)

    Baddeley, Alan; Rawlings, Bruce; Hayes, Amie

    2014-01-01

    It has become increasingly clear that some patients with apparently normal memory may subsequently show accelerated long-term forgetting (ALF), with dramatic loss when retested. We describe a constrained prose recall task that attempts to lay the foundations for a test suitable for detecting ALF sensitively and economically. Instead of the usual narrative structure of prose recall tests, it employs a matrix structure involving four episodes, each describing a minor crime, with each crime involving the binding into a coherent episode of a specified range of features, involving the victim, the crime, the criminal and the location, allowing a total of 80 different probed recall questions to be generated. These are used to create four equivalent 20-item tests, three of which are used in the study. After a single verbal presentation, young and elderly participants were tested on three occasions, immediately, and by telephone after a delay of 6 weeks, and at one of a varied range of intermediate points. The groups were approximately matched on immediate test; both showed systematic forgetting which was particularly marked in the elderly. We suggest that constrained prose recall has considerable potential for the study of long-term forgetting.

  15. Pengaruh Variasi Mikroorganisme dan Pelarut Dalam Produksi Etanol Dari Nira Tebu (Sachharum officinarum Dengan Proses Fermentasi Ekstraktif

    Directory of Open Access Journals (Sweden)

    Yusfa Anugrah Baihaki

    2014-09-01

    Full Text Available Kebutuhan energi dari bahan bakar minyak bumi (BBM didunia semakin tahun mengalami peningkatan tajam. Salah satu energi alternatif yang didorong pemerintah Indonesia adalah dengan memproduksi bioetanol. Salah satu bahan yang sangat berpotensial sebagai bahan baku utama dalam pembuatan bioetanol adalah nira batang tebu. Upaya peningkatan produktivitas etanol dilakukan secara kontinyu dikarenakan pada fermentasi konvensional terdapat kendala pada produktivitas dan konsentrasi etanol yang rendah. Untuk itu perlu dilakukan penelitian untuk produksi etanol dengan keunggulan keterpaduan proses dan rendah energi yang selanjutnya dapat dijadikan sebagai dasar desain untuk rancang bangun skala industri kecil. Tujuan dari penelitian ini adalah untuk mengetahui performa terbaik dari variasi mikroorganisme dan pelarut yang digunakan dalam memproduksi etanol dengan proses fermentasi ekstraktif dan untuk mengetahui karakteristik kinerja sistem fermentasi kontinyu dalam bioreaktor packed bed dengan variasi mikroorganisme. Dalam penelitian ini digunakan macam variasi mikroorganisme Zymomonasmobilis A3 termutasi dan campuran Saccharomyces cerevisiae dan Pichiastipitis dengan sistem tanpa recycle dan pelarut n-Amyl Alcohol. Dari penelitian yang telah dilakukan diperoleh kesimpulan bahwa proses fermentasi kontinyu dan ekstraksi tanpa recycle menggunakan Zymomonas mobilis A3 dan pelarut n-Amyl Alkohol memberikan hasil produktivitas dan yield yang terbaik, yaitu sebesar 133,417 g/l.jam dan 35,049%.

  16. PROSES BERPIKIR SISWA SEKOLAH MENENGAH PERTAMA DALAM MEMECAHKAN MASALAH MATEMATIKA BERDASARKAN LANGKAH-LANGKAH POLYA DITINJAU DARI ADVERSITY QUOTIENT

    Directory of Open Access Journals (Sweden)

    Muhammad Yani

    2016-06-01

    Full Text Available Penelitian ini dilakukan untuk menjelaskan proses berpikir dan menganalisis kesulitan siswa dalam memecahkan masalah matematika berdasarkan pengukuran Polya ditinjau dari Adversity Quotient (AQ. Penelitian ini merupakan penelitian deskirptif kualitatif dengan subjek penelitian adalah siswa dari kelas IX SMP N 1 Banda Aceh tediri dari tiga siswa. Pemilihan subjek penelitian menggunakan metode purposive sampling dan berdasarkan tingkatan AQ (climber, camper, dan quitter dan komunikasi (lisan dan tertulis. Pengumpulan data menggunakan wawancara berbasis tugas, dan triangulasi untuk mengecek validitas data. Data dianalisis menggunakan konsep dari Miles dan Huberman: yaitu tahap pengurangan data, presentasi data, dan kesimpulan. Hasil menunjukkan bahwa: (1 Proses berpikir dari subjek climber yaitu secara asimilasi dalam memahami, merencanakan penyelesaian, .serta mengecek kembali; (2 Subjek camper juga berpikir secara asimilasi pada tahap memahami masalah, merencanakan penyelesaian, dan mengecek kembali; (3 subjek quitter berpikir secara akomodasi dalam memahami masalah dan menyelesaikan masalah. Kata kunci: Proses Berpikir, Pemecahan Masalah, Tahap Polya, Adversity Quotient (AQ DOI: http://dx.doi.org/10.22342/jpm.10.1.3278.42-57

  17. PENINGKATAN KEMAMPUAN BERPIKIR KRITIS DAN KETERAMPILAN PROSES SAINS SISWA SMA MELALUI IMPLEMENTASI PROBLEM BASED LEARNING DIPADU THINK PAIR SHARE

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    Abu Husen

    2017-06-01

    Full Text Available This study aims to implement of Problem Based Learning combined Think Pair Share in order to improve critical thinking and science process skills of students at XI IPA SMA. This research was classroom action research. The subjects were 28 students of classroom XI IPA 1 SMAN 1 Kasiman Bojonegoro 2016/2017. This research was conducted in two cycles. The research data consists of the learning realized by observation, the results of the critical thinking paper and pencil tests, and the science process skills by observation. Data were analyzed by descriptive qualitative technique. The results showed that the combined PBL and TPS learning model can improve the ability of critical thinking, and science process skills students of classroom XI IPA 1 SMAN 1 Kasiman Bojonegoro. Penelitian ini bertujuan untuk menerapkan Problem Based Learning dipadu Think Pair Share dalam rangka meningkatkan kemampuan berpikir kritis dan keterampilan proses sains siswa kelas XI IPA SMA. Penelitian ini merupakan penelitian tindakan kelas. Subjek penelitian adalah siswa kelas XI IPA 1 SMAN 1 Kasiman Bojonegoro tahun pelajaran 2016/2017 dengan jumlah 28 siswa. Penelitian dilaksanakan selama dua siklus. Data penelitian terdiri atas hasil observasi keterlaksanaan pembelajaran, hasil tes tulis kemampuan berpikir kritis, dan hasil observasi keterampilan proses sains. Data dianalisis secara deskriptif kualitatif. Hasil penelitian menunjukkan bahwa model pembelajaran PBL dipadu TPS dapat meningkatkan kemampuan berpikir kritis dan keterampilan proses sains siswa kelas XI IPA 1 SMAN 1 Kasiman Bojonegoro.

  18. The Mythical, Fantastic and Allegorical Sphere of D.R. Popescu’s Prose

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    Paul Dugneanu

    2016-12-01

    Full Text Available The literature belonging to various genres extended mythological narrative, given that in both cases the main focus is on the narrative of events that took place in a past more or less fabulous. The extension of myth in ritual demonstrates that the message sent by the first is a truth. A convincing argument for this assumption is the fact that in traditional societies the life is highly ritualized. The existence, the experiences and pursuits are modeled after the mythical scheme. The only one that could legitimize them and could offer an entire authority is the myth because man follows his behavior revealed by myth but its consequences also. In D.R. Popescu’s prose, the myth descends to human understanding and living the story is much more possible. The true meanings are deep and paradoxically, not only because it offers solutions to various problems but because it calls the archaic man to transform his condition. Hence, the myth represents a human’s dream to transcend the mortal condition and to integrate his existence in a sacred universe. The mythical vitalism takes place in a system of its own affirmation and the human is showcased excessively in multiple perspectives, drawn to thresholds of experiences.

  19. Functional and thematic diversity of essayistics (on the example if J.Brodsky prose

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    Maslakov Anton Alexandrovich

    2015-03-01

    Full Text Available The article analyzes how the classification of essay types is related to the genre forming features of essays. It is considered in what way at the end of XX - the beginning of the XXI century it has changed the understanding genre forming features of essays and its place in the literary process. Attention is paid to the genre of the essay universal signs, the importance of which is recognized by the majority of researchers: subjective and complex nature of the genre and “discontinuity” works of the genre. It also discusses the different types of genre classification of the essay, based on the features of the hermeneutic, communicative and tribal nature of the essay. According to the author in the construction of productive varieties of the genre classification can be an approach that takes into account the complex nature of literary essays and specificity of subjectivity associated with the position of the media statements in the work. On the example of prose works, J. Brodsky demonstrated relation with the theme of the work, genre features are highlighted in the main types of essays of the poet. The main variety of works of this author are biographical and autobiographical essay; sustainable variant is essay-journey. Subjectivity and leitmotif organization of the text in these works are the main markers of essayism.

  20. SOCIALIST REALISM IN LITERARY DEPICTIONS OF WAR (THE CASE OF CROATIAN PROSE NARRATIVE

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    Maciej Czerwiński

    2017-01-01

    Full Text Available In this article paradigms of socialist realist poetics in prose narrative on World WarTwo are taken into consideration. Some key ideologemes of socialist realism and communist worldview are underlined, such as absence of ambiguity (unequivocalness, simplifi cations, consistent mimeticism (truthful and historically concrete representation of reality, class awareness, militancy and heroism in war. Alongside theoretical and official directives, formulated by dogmatic theoreticians of socijalist realist doctrine (like Jure Franičević-Pločar who based his understandings of literature on the Soviet principles, created by Zhdanov and Stalin, there are given analyses of some literary texts written by Josip Barković, Joža Horvat, Ivo Andrić i Mate Beretin. The author focuses on literary construction of characters – the prototype illegal partisans who ruthlessly struggle against the occupiers as well as chronotopic settings which enable for the action to be set within schematized confl ict of good and evil. Including the new communist man, that is created during the revolution, there are given crucial political orientations concerning the canonized vision of the war, such as the principle of symmetry (meaning that all peoples’ traitors are fascists and the vision of the liberation from fascism as the victory of the communist revolution (in this perspective, communists are depicted as the sole antifascists.

  1. Prose Fiction as a Narrative Companion for a Vegetable Parenting Videogame.

    Science.gov (United States)

    Brand, Leah; Beltran, Alicia; Buday, Richard; O'Connor, Teresia; Hughes, Sheryl; Baranowski, Janice; Diep, Cassandra; Lu, Amy Shirong; Baranowski, Tom

    2015-08-01

    The purpose of this research is to explore the capacity of story to connect to a health-related videogame, as well as the qualities that may increase efficacy by making the story compelling. Parents of 3-5-year-old children often report difficulty getting their children to eat vegetables, which are protective against chronic illnesses. Videogames may be vehicles for training parenting practices for successful vegetable consumption outcomes but often rely on stories to provide context and details. Unfortunately, storytelling may interrupt immersion and player agency. Delivering stories outside of gameplay may provide an understanding of game situations while maintaining immersion. Two companion storylines (one a romantic adventure and the other a suspenseful fantasy) were generated for a vegetable parenting game, "Mommio," targeting mothers of preschool children. Mothers of 3-5-year-old children (n=18) read both storylines and completed semistructured interviews. Mothers preferred the romantic adventure, which featured strong characters, relatable issues, and an engaging plot. Most mothers were interested in playing the "Mommio" videogame after reading the stories. Results suggest that it is possible for prose literature to both motivate gameplay and be an immersive narrative companion to, but separate from, games for health. This literature should include engaging, realistic stories and relatable strong characters.

  2. PROFESSIONAL TRANSLATOR’S ETHICS: TRANSLATION ANALYSIS OF THE EXAMPLE OF FRENCH WOMEN’S PROSE

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    Lyudmila Diachuk

    2018-04-01

    Full Text Available This article focuses on the ethical aspects of translation and the question of translators’ responsibility, which nowadays are major issues in Ukraine. The paper demonstrates and reviews numerous cases of copyright infringement. As our research has shown, the texts are sometimes translated into Ukrainian not from their source language, but from Russian translations, which leads to double manipulations with the text. To verify this claim, French women’s belles-lettres texts and their Ukrainian and Russian translations have been analysed and compared. The post-Soviet period of Ukraine’s development has showcased not only the translation-related issues, but also the moral and ethical attitude of translators and publishing houses towards translation as the sphere of copyright. This analysis of Ukrainian translations raises concerns that some book titles, and sometimes the entire belles-lettres works of French women’s prose, have been “copied” from Russian translations. The most significant, in this respect, is the Ukrainian translation of George Sand’s novel “Consuelo”, translated by Viktor Boyko and published in 2011 by the Kharkiv publishing house “Folio”.

  3. Epistolary Prose in Modern Ukrainian Literature (O. Bazaluk “Woman for Inspiration”

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    Olga Petriashvili

    2015-07-01

    Full Text Available Ukrainian scientist, philosopher, Professor Oleg Bazaluk in their artistic and philosophical works in detail examines gender problem in contemporary society. In 2013 he published a book “Woman for inspiration”. This is an epistolary prose — uncommon genre for modern literary. O. Bazaluk’s new work is characterized by its peculiarity. It comprises 41 letter of the main character to her granddaughter, and the letters tell us about the private life, but having been gathered up as a whole they become a completed piece of literary work. Indeed, the chronological framework of “Women for inspiration” cover seventy years of life of the heroine, the famous writer and educator, who worked in the leading universities of Paris, Beijing and Shanghai. The letters heroine are a way to gain spiritual intimacy with her granddaughter, located far away. There is not dialogue, there is only a monologue heroine. In her letters to unfold reflections of the heroine. It is a conversation with no replies. The heroine of the work — a strong personality, her biography is closely connected with the history of his native country. Personal tragedy is intertwined with the historical period of the collapse of the Soviet Union and the difficult way of formation of independentUkraine

  4. Aesthetics of Modernism in the Prose of German Female Writers at the Turn of GDR

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    Tamila Kyrylova

    2013-12-01

    Full Text Available The article offers the analysis of the aesthetics of modernism in the prose of German female writers at the turn of GDR. Texts of H. Königsdorf, M. Maron and B. Burmeister have a high grade of the modernist aesthetics in order to overcome the crisis cultural-historical period at the turn of GDR and also as a mode to resist against doctrines of socrealizm in the conditions of the strict regulation of art and its ideologization of the state. The fact of active using of modernist aesthetics becomes an interesting unknown case in the modern history of German female literature. Purpose of the study is to search a strong intertextual connection between novels different chronological periods in order to find out important factors and changes of national German history by means of literary contextualization female experience of dictatorship, to make links with the most important historical-literary features in the beginning of 20th century, establish reasons for return of modernist aesthetics, to prove interrelationships between turning stages of German female literature in the 20th century. The complex analysis consists of the modern methods and ideas of German studies: Gender Studies and historical-cultural analysis (W. Emmerich, S. Schaffratch. The benefits of this study let discover dynamism of national events and literary process, its projection in the newest female literature of women after 1989.

  5. Pengaruh Penambahan Garam Natrium Dalam Proses Pengendapan Limbah Pengolahan Gambir Terhadap Rendemen Tanin

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    Hendri Muchtar

    2013-06-01

    Full Text Available Wastewater from gambier industry which contains tannin has not been utilized optimally yet. The wastewater does not hold up in storage because is often overgrown with fungus, so that in the solid / powdery tannins will be more profitable. To get the tannins precipitate, it had been done research about the effect of settling material to the formation of gambier dye from waste gambier industry. This study aimed to obtain optimum yield of tannins through the precipitation process. Settling material which were used technically NaCl salt and table salt, while for pH regulator used sodium bicarbonate and saturated solution of lime. Phase of precipitation was done by adding NaHCO3  or lime water saturated in such a manner until pH 8. The addition of NaCl salt or table salt with concentration 50 g/L, 100 g/L, 150 g/L, 200 g/L, 250 g/L, 300 g/L, 350g/L, 400 g/L in 200 ml of gambier industry liquid waste. The research result was obtained that the optimum precipitate by the addition of NaCl with concentrations 300 g/L and the use of sodium bicarbonate as a pH regulator gave 30.05% yield. The addition of NaCl with concentrations above 300 g/L gave results which were not much different. Tannin dyes from wastewater of gambier treatment were in the form of brown colour flour.ABSTRAKAir limbah industri pengolahan gambir yang mengandung senyawa tanin saat ini belum dimanfaatkan secara optimum. Limbah cair ini dapat digunakan sebagai sumber warna alami atau tanin, namun tidak tahan dalam penyimpanan karena sering ditumbuhi jamur, sehingga dalam bentuk padatan/tepung tanin akan lebih menguntungkan. Untuk mendapatkan endapan tanin dilakukan penelitian pengaruh penambahan bahan pengendap terhadap pembentukan tanin dari limbah proses pengolahan gambir. Penelitian ini bertujuan untuk mendapatkan rendemen tanin yang optimal melalui proses pengendapan. Bahan pengendap yang digunakan adalah   garam NaCl  teknis,  garam dapur, sedangkan untuk pengatur pH digunakan

  6. Karakter Geoarkeologis dan Proses Budaya Prasejarah Zona Poros Ponjong – Rongkop di Blok Tengah

    Directory of Open Access Journals (Sweden)

    Jarwo Susetyo Edy Yuwono

    2016-09-01

    Full Text Available ABSTRAK Penelitian ini dilakukan di Zona Poros Ponjong - Rongkop, yaitu bagian dari Blok Tengah Gunungsewu di Pegunungan Selatan Jawa, yang posisinya diapit oleh dua depresi bekas danau purba, yaitu Ledok Wonosari dan Ledok Baturetno. Morfologinya berupa punggungan perbukitan karst berarah utara-selatan antara daerah Ponjong dan Rong-kop, membentuk semacam poros hampir tegak lurus terhadap bentangan umum Gunungsewu. Bagian paling utara ber-batasan dengan pegunungan non-karst dan memiliki topografi tertinggi di Blok Tengah Gunungsewu, sehingga menjadi wilayah hulu bagi sungai-sungai bawahtanah di Gunungkidul. Melalui beberapa survei ditemukan sejumlah 56 gua yang memiliki potensi arkeologis, tujuh di antaranya sudah diekskavasi dan terbukti menyimpan jejak-jejak hunian prase-jarah dari Kala Pleistosen Akhir - Holosen Awal. Pendekatan geoarkeologis sebagai studi gabungan antara arkeologi dan geomorfologi, dilakukan untuk membangun model-model integral mengenai hubungan sistematik antara manusia dengan bentanglahan karst Gunungsewu di area penelitian. Dua hal yang menjadi tujuan utama penelitian ini adalah: Pertama, menjelaskan karakter geoarkeologis Zona Poros Ponjong - Rongkop sebagai perpaduan antara aspek-aspek geomorfologis (morfologi, morfogenesis, morfokronologi, dan morfoaransemen dan aspek-aspek arkeologis (distri-busi gua dan potensi arkeologisnya. Tujuan ini dicapai melalui penilaian dan pemetaan distribusi potensi gua sebagai situs arkeologis, kemudian menganalisis hubungannya dengan aspek-aspek geomorfologis setempat. Kedua, menjelas-kan proses budaya prasejarah, yaitu bentuk dinamis dari budaya penghunian gua beserta faktor-faktor yang mempen-garuhinya. Metode untuk mencapai tujuan ini adalah dengan menganalisis konteks data arkeologis dan stratigrafi lantai gua yang pernah diekskavasi. Sintesis kajian atas kedua capaian tujuan ini memberikan penjelasan integral atas karakter geoarkeologis dan proses budaya prasejarah di area

  7. Le rôle de la traduction dans la constitution de la prose fondamentale bulgare

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    Irena Kristeva

    2015-05-01

    Full Text Available Cette étude se propose d’examiner l’évolution de la traduction en Bulgarie dans l’objectif de démontrer que la littérature bulgare est née dans l’acte traductionnel. En s’appuyant sur le concept bermanien de prose fondamentale, elle cherchera à illustrer, à travers des exemples, le rôle décisif que la traduction a joué au cours des différents âges de cette littérature. L’esquisse des majeurs enjeux traductionnels tâchera de révéler les deux caractéristiques essentielles de cette activité à la fois fondatrice et compensatrice pour prouver qu’elle a contribué à la constitution de l’identité nationale, à l’épanouissement de la culture bulgare et à la consolidation de son polysystème littéraire.La réflexion sera articulée en trois volets. D’abord, elle va interroger le rapport entre la tradition et la traduction. Ensuite, elle va tracer le parcours traductif à partir du premier essai de traduction de la Bible de Cyrille et Méthode, lequel, en contribuant à la formation de l’identité linguistique bulgare, a servi de modèle aux expériences ultérieures. Enfin, elle cherchera à mettre en valeur quelques faits saillants de l’histoire de la traduction en Bulgarie qui ont influencé la création littéraire.This study aims to examine the evolution of translation in Bulgaria in order to demonstrate that Bulgarian literature was born in the translational act. Based on the concept fundamental prose of Berman, it will seek to illustrate, through examples, the decisive role that translation played in the stages of this national literature. The outline of the major translational issues will try to reveal the two essential characteristics of this founder and compensatory activity, and prove that the translation has contributed to the formation of national identity, the development of Bulgarian culture and the consolidation of his literary polysystem.The reflection will be structured in three parts

  8. KARAKTERISASI PERTUKARAN ION TIMBAL (II DENGAN KALSIUM PADA PROSES BIOSORPSI ALGA HIJAU CLADOPHORA FRACTA

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    Ade Wirli Putra

    2016-05-01

    Full Text Available ABSTRAKKarakterisasi pertukaran ion Pb2+ dengan Ion Ca2+ dalam larutan menggunakan proses biosorbsi dengan biomassa alga hijau cladofora fracta  telah diteliti.  Penelitian ini bertujuan untuk mengetahui selektifitas pertukaran pertukaran ion Pb2+  dengan ion Ca2+ dan sebaliknya, Pengaruh pH eluen terhadap desorpsi  ion Pb2+  dan adsorpsi Ion Ca2+, Karakterisasi desorpsi  Ion Ca2+ dan  Ion Pb2+ dengan larutan HNO3 0,1 M dan H2O akan diamati pada penelitian ini. Hasil penelitian yang diperoleh memperlihatkan bahwa proses pertukaran ion Ca2+ dengan ion Pb2+ lebih mudah terjadi dibandingkan pertukaran ion Pb2+ dengan Ca2+. Desorpsi  ion Pb2+ relatif rendah saat pH eluen sama dengan pH optimum biosorpsi  ion  Pb2+ (pH 4,0. Pada pH 5,0 kemungkinan terjadi endapan  timbal (II hidroksida ( Pb(OH2 .  Penyerapan  ion Ca2+, yang terdapat  dalam eluen, lebih besar terjadi pada pH yang lebih tinggi (pH 5,0. Desorpsi ion Pb2+ dengan larutan HNO3 0,1M dan H2O memperlihatkan hasil yang berbeda (masing-masing  28,10% dan 15,56%, sedangkan desorpsi ion Ca2+ dengan  larutan HNO3 0,1M dan H2O tidak memperlihatkan berbeda yang signifikan (masing-masing 37,91% dan 34,75%, sehingga larutan HNO3 0,1M sebagai eluen pendesorpsi ion Pb2+ dari biosorben lebih efektif dibandingkan eluen H2O.  ABSTRACTCharacterization of  Pb 2+ ion exchange with Ca2 + ions using the process biosorbtion with green algae biomass Cladofora fracta been investigated. This study aims to determine the selectivity of the exchange ion exchange Pb 2+ ions with Ca2 + and vice versa, Effect of pH eluent to desorption of ions Pb 2+ and adsorption of ions Ca2 +, Characterization desorption of ions Ca2 + and Ion Pb 2+ with a solution of HNO3 0.1 M and H2O will be observed in this study. The results obtained showed that the Ca2 + ion exchange process with Pb 2+ ions more readily than Pb 2+ ion exchange with Ca2 +. Desorption of Pb 2+ ion is relatively low at the same eluent pH with a p

  9. PERANCANGAN SISTEM PREDIKSI CHURN PELANGGAN PT. TELEKOMUNIKASI SELULER DENGAN MEMANFAATKAN PROSES DATA MINING

    Directory of Open Access Journals (Sweden)

    Rajesri Govindaraju

    2008-01-01

    Full Text Available The purpose of this research is to design a customer churn prediction system using data mining approach. This system is able to perform data integration, data cleaning, data transformation, sampling and data splitting, prediction model building, predicting customer churn, and show the results in certain agreed forms. Churn prediction variables were identified based on earlier research reports that include customer information, payment method, call pattern, complaint data, telecommunication services usage and change of telecommunication services usage behavior data. The preferred mining technique used is the classification with decision tree algorithm. The decision tree can present visual model which represents customer churn and non churn pattern behavior. This system was tested using Kartu Halo customer data in Bandung area and testing result showed 70,94% accuracy of the prediction model. Abstract in Bahasa Indonesia : Penelitian ini bertujuan merancang sistem prediksi churn pelanggan yang memanfaatkan proses data mining. Sistem yang dihasilkan dapat melakukan integrasi data, pembersihan data, transformasi data, sampling dan pemisahan data, konstruksi model prediksi, memprediksi churn pelanggan dan menampilkan hasil prediksi dalam format laporan tertentu yang diperlukan. Identifikasi variabel-variabel prediksi churn dilakukan berdasarkan model prediksi churn yang telah dikembangkan pada penelitian terdahulu yang antara lain mencakup informasi mengenai pelanggan, metode pembayaran, data percakapan, data penggunaan jenis-jenis layanan telekomunikasi dan data yang menggambarkan perubahan perilaku penggunaan layanan telekomunikasi tersebut. Teknik mining yang dipilih adalah teknik klasifikasi dengan algoritma decision tree. Decision tree menghasilkan model visual yang merepresentasikan pola perilaku pelanggan yang churn dan tidak churn. Uji coba sistem yang dilakukan menggunakan data pelanggan Kartu Halo daerah Bandung menghasilkan tingkat akurasi

  10. Urgensi Kecerdasan Emosional guna Menentukan Keberhasilan Peserta Didik dalam Proses Pembelajaran

    Directory of Open Access Journals (Sweden)

    agus musodiq

    2017-07-01

    kecerdasan emosional dan sosial. Kata Kunci: Kecerdasan Emosional, Proses Pembelajaran.

  11. PENGARUH WAKTU KONTAK TERHADAP DAYA ADSORPSI KARBON AKTIF PADA PROSES PURIFIKASI CH4 DARI BIOGAS

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    Nani Harihastuti

    2016-11-01

    Full Text Available ABSTRAK Penggunaan biogas sebagai bahan bakar secara langsung sering menimbulkan permasalahan yaitu terjadi bau tidak sedap, peralatan logam  dan kompor cepat berkarat, dinding dapur terkikis  dan api sering  padam sendiri. Hal ini disebabkan dalam biogas selain metana (CH4 terkandung gas-gas lain H2S, NH3, CO2, H2 , CO dan uap air (H2O. Beberapa gas yang bersifat impurities ( H2S, NH3, CO2 dan uap air /H2O akan menurunkan nilai kalori dari biogas dan merugikan lingkungan dan kesehatan. Tujuan dari penelitian ini adalah untuk menghilangkan gas impurities dari biogas melalui proses purifikasi sehingga diperoleh biogas yang mempunyai nilai kalor tinggi dan ramah lingkungan.Metode yang dilakukan dengan proses adsorpsi menggunakan  adsorben karbon aktif dengan variabel waktu kontak, untuk mendapatkan daya adsorpsi yang optimum dari karbon aktif terhadap gas impurities yang ada dalam biogas. Hasil penelitian ini diperoleh data- data              penghilangan / reduksi gas  impuritis H2S mencapai 99,99% , dari 4200 ppm menjadi 0,22 ppm, penghilangan gas NH3 mencapai 94,96%, dari 12,7 ppm menjadi 0,65 ppm, penghilangan gas CO2 mencapai 77,48 %, dari 30, 77 % menjadi 6,93 %, penghilangan uap air (H2O mencapai 97,95%,  dari 0,584 mg/lt menjadi 0,012 mg/lt.Kenaikan konsentrasi methane (CH4 dari 38,2 % menjadi 84,12 %. Hasil purifikasi metana (CH4 dari biogas ini merupakan sumber energi  terbarukan yang aman dan  ramah lingkungan serta dapat di kembangkan lagi penerapannya di IKM tahu lainnya. Waktu jenuh adsorben karbon aktif diperoleh setelah  48 jam proses purifikasi berlangsung. Daya adsorpsi Karbon aktif optimum terhadap masing masing komponen gas impuritis adalah sebagai berikut terhadap H2S adalah  10,98 mg H2S/gram karbon aktif/menit, terhadap NH3  adalah 0,016 mg NH3/gram karbon aktif/menit, terhadap CO2 adalah 0,090mg CO2/gram karbon aktif/menit.Dampak yang terjadi bila biogas tidak dimanfaatkan dan dibiarkan terlepas ke

  12. PERSEPSI DALAM PEMBELAJARAN PENDEKATAN KETERAMPILAN PROSES TERHADAP KEMAMPUAN KONEKSI MATEMATIS SISWA (STUDI PENELITIAN DI SMP NEGERI 1 WANRAJA

    Directory of Open Access Journals (Sweden)

    Rini Pitriani

    2017-01-01

    Full Text Available Kemampuan koneksi matematis merupakan hal yang penting namun siswa yang menguasai konsep matematika tidak dengan sendirinya pintar dalam mengoneksikan matematika. Koneksi matematis merupakan suatu keterampilan yang harus dibangun dan dipelajari. Kegiatan penyelesaian masalah kontekstual merupakan aktivitas yang membantu siswa untuk dapat mengetahui hubungan berbagai konsep dalam matematika dan mengaplikasikan matematika dalam kehidupan sehari-hari. Pendekatan keterampilan proses pada hakikatnya adalah suatu pengelolaan kegiatan belajar-mengajar yang berfokus pada pelibatan siswa secara aktif dan kreatif dalam proses pemerolehan hasil belajar. Penelitian ini dilakukan dengan tujuan untuk mengetahui pengaruh persepsi siswa tentang pembelajaran pendekatan keterampilan proses terhadap kemampuan koneksi matematis siswa dalam pengajaran matematika pada pokok bahasan Lingkaran. Jenis penelitian yang digunakan adalah eksperimen. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 1 Wanaraja dan untuk sampel dipilih satu kelas yang diambil secara acak, yaitu kelas VIII-A. Dalam penelitian ini penulis menggunakan instrumen yang terdiri dari tes kemampuan koneksi berupa tes uraian (tes akhir yang sebelumnya di uji cobakan kepada siswa kelas 1X-A di SMP Negeri 1 Wanaraja dan angket. Analisis data dilakukan dengan korelasi Rank Sperman dan dilanjutkan dengan uji t,dari perhitungan diperoleh Ho ditolak, artinya Ha diterima sehingga terdapat pengaruh yang positif persepsi siswa tentang pembelajaran pendekatan keterampilan proses (PKP terhadap kemampuan koneksi matematis siswa. Sedangkan untuk analisis kemampuan koneksi matematis siswa secara keseluruhan berinterpretasi baik dan persepsi siswa terhadap pembelajaran matematika dengan Pendekatan Keterampilan Proses menunjukan interpretasi yang baik pula. Kata kunci: kemampuan koneksi matematis, pendekatan keterampilan proses, persepsi siswa, penelitian   eksperimen Mathematical connection

  13. HALT-D: A Phase II Evaluation of Crofelemer for the Prevention and Prophylaxis of Diarrhea in Patients With Breast Cancer on Pertuzumab-Based Regimens.

    Science.gov (United States)

    Gao, Jennifer J; Tan, Ming; Pohlmann, Paula R; Swain, Sandra M

    2017-02-01

    Approximately 40% to 80% of patients receiving pertuzumab-directed therapy for human epidermal growth factor receptor 2 (HER2)-positive breast cancer will develop chemotherapy-induced diarrhea (CID). Loperamide and octreotide are frequently used to treat CID after diarrhea occurs, but neither is used prophylactically or targets the underlying mechanism. Previous studies suggest blocking epidermal growth factor receptor may cause excess chloride secretion, resulting in diarrhea. Crofelemer is derived from the red latex of the Croton lechleri tree, blocks gastrointestinal cystic fibrosis transmembrane regulator and calcium-activated chloride channels, and is U.S. Food and Drug Administration approved for relief of diarrhea in HIV/AIDS patients on anti-retroviral therapy. Crofelemer is not systemically absorbed, has relatively few side effects, and presents a targeted approach at preventing CID in patients receiving pertuzumab-based therapy. HALT-D (DiarrHeA Prevention and ProphyLaxis with Crofelemer in HER2-Positive Breast Cancer Patients Receiving Trastuzumab, Pertuzumab, and Docetaxel or Paclitaxel with or without Carboplatin, NCT02910219) is a phase II, randomized, open-label trial that aims to recruit 46 patients from 3 MedStar sites. Adults with HER2-positive breast cancer being treated with trastuzumab, pertuzumab, and docetaxel or paclitaxel (THP) or trastuzumab, pertuzumab, docetaxel, and carboplatin (TCHP) will be randomized to receive crofelemer or no medication for diarrhea prophylaxis. The primary endpoint is incidence of all grade diarrhea for ≥ 2 consecutive days during cycles 1 to 2 of THP or TCHP. Secondary endpoints include overall incidence, duration, and severity of diarrhea; time to onset of diarrhea; use of other anti-diarrheal medications; stool frequency and consistency; and quality of life. HALT-D will provide important information about the feasibility and tolerability of crofelemer in preventing diarrhea for patients receiving THP or TCHP

  14. Evaluasi Tingkat Kematangan Proses Pengelolaan Data Pada Sistem Informasi E-Learning SMKN 1 Jenangan Menggunakan Cobit Quickstart

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    Dwiyono Ariyadi

    2016-05-01

    Full Text Available SMKN 1 Jenangan telah mengadopsi TI sebagai sarana pendukung kegiatan pendidikan, salah satunya adalah e-learning sebagai sarana penunjang kegiatan pembelajaran. Pengelolaan manajemen data e-learning ini merupakan hal penting karena data sangat diperlukan dalam administrasi harian guru bahkan juga untuk keperluan administrasi akreditasi. Saat ini pengelolaan manajemen data masih belum optimal, hal ini terlihat guru sering kehilangan data e-learning-nya saat terjadi perbaikan sistem. Backupan data belum dilakukan oleh sebagian besar guru sebagai pengguna e-learning. Perlu adanya suatu perencanaan tata kelola TI yang diharapkan dapat menjadi dasar dalam pengelolaan sistem e-learning di sekolah tersebut, sehingga e-learning ini bisa berjalan optimal sesuai yang diharapkan. COBIT merupakan framework yang bisa digunakan untuk menyusun Tata kelola TI maupun melaksanakan audit TI yang telah diakui secara internasional. Versi yang sederhana adalah COBIT Quickstart. Penelitian ini menggunakan model tingkat kematangan yang bertujuan untuk memperoleh data kondisi aktual pada domain DS 11(mengelola data dengan mempertimbangkan nilai indek kematangan (maturity index pada 6 atribut kematangan yaitu: Awareness and Communication (AC, Policies, Standards and Procedures (PSP, Tools and Automation (TA, Skill and Expertise (SE. Responsibilities and Accountabilities (RA, Goal Setting and Measurement (GSM. Kondisi saat ini (as-is terdapat tiga atribut berada pada level 1(inisialisasi, yaitu atribut RA, GSM dan AC, sedangkan lainnya sudah berada pada level dua(dapat diulang. Ini tergambar dengan kondisi sebagai berikut : peran dan tanggungjawab dalam manajemen data server belum ada kejelasan, kegiatan pengawasan terkait keamanan, backup data serta penghapusan data belum dilaksanankan, serta kesadaran terkait proses DS 11 baru sebagian pengguna SI yang peduli. Rekomendasi tindakan perbaikan merupakan proses perbaikan secara alamiah, serta merupakan proses pembelajaran

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

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    Fahmi Ajismanto

    2018-01-01

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

  16. PENGGUNAAN FMEA DALAM MENGIDENTIFIKASI RESIKO KEGAGALAN PROSES PRODUKSI SARUNG ATM (ALAT TENUN MESIN (STUDI KASUS PT. ASAPUTEX JAYA TEGAL

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    Nia Budi Puspitasari

    2014-05-01

    Full Text Available Pengendalian kualitas merupakan salah satu hal yang penting untuk mempertahankan reputasi perusahaan di mata konsumen. PT. Asaputex Jaya adalah perusahaan textil yang bergerak dalam bidang sarung tenun.  Pada saat ini cacat produk yang terjadi pada perusahaan masih ada yang diluar dari ketentuan batas perusahaan yaitu diatas angka persentase yang telah ditetapkan oleh perusahaan yaitu sebesar 2%. Sehingga perusahaan segera melakukan perbaikan agar tidak terjadi waste yang merugikan perusahaan. Dengan adanya pengendalian kualitas secara baik dan benar, maka akan diperoleh produk yang dapat memenuhi keinginan konsumen. Salah satu tool yang digunakan untuk membantu pengendalian kualitas adalah menggunakan metode Failure Modes and Effects Analysis (FMEA. Penggunaan FMEA mampu mengidentifikasi resiko kegagalan yang terjadi selama proses produksi pada pembuatan sarung tenun. Tujuan penelitian ini adalah menganalisa moda kegagalan yang menyebabkan cacat produk dengan menggunakan metode FMEA, mendapatkan resiko kegagalan proses produksi terbesar dalam nilai RPN (Risk Priority Number, memberikan usulan perbaikan untuk produksi selanjutnya.  Berdasarkan pengolahan dengan metode FMEA dapat mengidentifikasi moda kegagalan yang terjadi pada proses pembuatan sarung tenun. Moda kegagalan potensial pada proses pembuatan sarung tenun dengan alat tenun mesin (ATM pada PT. Asaputex Jaya terdiri dari 14 jenis kegagalan. Kata Kunci : kualitas; alat tenun mesin; failure mode and effect analysis; risk priority number Abstract Quality control is one of the things that are important to maintain the company's reputation in the eyes of consumers. PT. Asaputex Jaya is a company engaged in the field of textile woven sarongs. At this time the product defect that occurs in companies that still exist outside the corporate limits of the provisions of the above percentage figures set by the company which is 2%. So the company immediately repairs to prevent harmful waste. With

  17. Study of Music in Prose Works of 5th and 6th Century: on the Basis of Farsi Works of Ahmad GHazali Abstract

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    Abdollah Hasanzadeh Mir Ali

    2013-05-01

    Full Text Available Abstract One of the important methods of defamiliarization is the order according to formalist /association of the words in the verse, whose foundation is rhythm and music of phonemes and the factors personify each word. Literal works, by the we get music element benefit from particular criteria and the web of these elements in prose and poetic works have special characteristics’. Farsi works of Ahmad Qazali are the examples of prose poems in which music helps the effective inspiration at the message. on this aspect different kids of exterial music (prosodic and phonemic rhythm, side music (rime and order internal music (pan, middle rimes and coordination of internal vowels and consonants or phonemic tone spiritual music (avidity of coordination’s of one or some rimes according to paradox , parallel and soon in Farsi works of Ahmad Qazali – by the use of a kind of defamiliarization and prominent – making – are applied to inspire the message in a best manner .   Persian works of Ahmad Qazali are among mystic Prose works. The attraction of this piece of work is more due to its poetic prose which has turned it to an attractive prose poem. So far, nothing has been done regarding the characteristics of this kind of prose except in the literature history and methodology, and it was only in the field of literary criticism. Thus, we consider it as our duty to analyze these works from a new literary perspective, which is the investigation of works in terms of the originality of word in contrast to the originality of meaning. So, we have investigated the Persian works of Qazali in the area of music- as one of the four major elements of poem- in terms of application of exterior, interior, marginal and moral music. These factors have played a significant role in giving rhythm to the prose in order to surprising the audience due to the highlighting the language. There is no nation which is deprived of music. So, we should accept that music is an

  18. PENGARUH JENIS ANODA PADA PROSES PEMULIHAN LOGAM NIKEL DARI TIRUAN AIR LIMBAH ELECTROPLATING MENGGUNAKAN SEL ELEKTRODEPOSISI

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    Djaenudin Dhaenudin

    2013-11-01

    Full Text Available EFFECT OF ANODES TYPES ON NICKEL RECOVERY FROM SYNTHETIC ELECTROPLATING WASTE ELECTRODEPOSITION CELLS. A study concerning the recovery of nickel from electroplating wastewater artificial solution. The study was conducted with a batch system using electrodeposition cell consisting of two spaces separated by water hyacinth leaf, copper cathode plate, H2SO4 solution anolyte, catholyte solution of NiSO4 plus NaCl supporting electrolyte and anode varied. Electrodeposition performed at the direct current of 5V power for 4 hours each run. The research objective was to obtain the best anode in nickel electrodeposition process of electroplating waste artificial solution. Graphite, stainless steel type AISI 316 and the lead were used as a variation of the anode. Concentration of nickel in the catholyte at baseline 2200 mg/L. The results showed that the anode was a graphite anode with best value decreased by 72.44% nickel concentration, deposition of nickel on the cathode of 0.188 grams and specific energy values ​​of 6.1625 kWh/kg.nickel.   Telah dilakukan penelitian tentang pemulihan logam nikel dari larutan tiruan air limbah electroplating. Penelitian dilakukan dengan sistem batch menggunakan sel elektrodeposisi yang terdiri dari dua ruang yang dipisahkan dengan daun eceng gondok, katoda pelat tembaga, anolit larutan H2SO4, katolit larutan NiSO4 ditambah elektrolit pendukung larutan NaCl dan anoda divariasikan. Elektrodeposisi dilakukan pada listrik searah sebesar 5V selama 4 jam setiap tempuhan. Tujuan penelitian adalah memperoleh anoda terbaik pada proses elektrodeposisi nikel dari larutan tiruan limbah electroplating. Grafit, Stainless Steel  tipe AISI 316 dan timbal digunakan sebagai variasi jenis anoda. Konsentrasi nikel dalam katolit pada awal penelitian 2200 mg/L. Hasil penelitian menunjukkan bahwa anoda grafit merupakan anoda yang paling baik dengan nilai penurunan konsentrasi nikel sebesar 72,44%, deposisi nikel di katoda sebesar 0

  19. PENGENDALIAN KUALITAS UNTUK MEMINIMASI PRODUK CACAT PADA PROSES PRODUKSI BESI BETON

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    Tantri Windarti

    2014-09-01

    Full Text Available Untuk menghasilkan produk dengan kualitas yang baik pada era globalisasi saat ini, sebuah industri dituntut untuk memberikan produk yang tidak cacat dan sesuai dengan spesifikasi. PT. X adalah sebuah industri besi beton dengan berbagai macam ukuran diameter. Dalam proses produksinya, PT. X melakukan pengendalian kualitas dengan menetapkan batas maksimum toleransi kerusakan sebesar 2%. Namun, dalam pengendalian kualitas tersebut, masih terdapat produk cacat pada minggu ke-5 dan minggu ke-12 di atas batas toleransi yaitu sebesar 2,42% dan 2,21%. Penyebab kerusakan produk cacat yang terjadi pada besi beton diameter 12 mm didominasi oleh overfill sebanyak 48,97% dan scratch sebanyak 32,93% yang akan dikualifikasikan sebagai Critical To Quality (CTQ. Untuk itu,  metode six sigma ini digunakan dalam upaya meningkatkan kualitas produk besi beton melalui tahap DMAIC (Define, Measure, Analyze, Improve dan Control. Hasil analisis penelitian menunjukkan bahwa setelah menggunakan metode six sigma terjadi penurunan nilai DPMO (Defect Per Million Opportunities sebesar 33,21% dan terjadi peningkatan nilai sigma yang semula 2,96 menjadi 3,17. Faktor penyebab utama terjadinya produk cacat adalah faktor mesin yaitu adanya trouble pada rolling mill, kemudian diikuti faktor manusia dan faktor metode sebagai penyebab lain yang membentuk produk akhir.   Kata kunci:  CTQ; DMAIC; pengendalian kualitas; six sigma   Abstract   To produce products with good quality in era of globalization, an industry is required to provide a product that is not defective and in accordance with the specifications. PT. X is a concrete iron industry with various diameter sizes. In the production process, PT. X performs quality control by setting damage tolerance maximum limit. The maximum limit is 2%. However, in the quality control, there are still defect levels at fifth and twelfth week that over tolerance limit are 2.42% and 2.21%. The causes of products defects that occur at

  20. Tradittonal heritage of the Serbs from Kosovo and Metohija in the prose of Janićije Popović

    Directory of Open Access Journals (Sweden)

    Pitulić Valentina D.

    2013-01-01

    Full Text Available In his prose works, Janićije Popović presented the ethno-psychological heritage of the Serbs in Kosovo and Metohija under the Turkish rule. The author, born in Gračanica, was educated in Bitolj, where his teacher, Milan Gajić, was the first to notice his talent for writing. He recorded the social and historical situation in the Old Serbia, under the Turkish rule. His prose works cover the period between 1812 and 1912. In view of the constant Turkish oppression of the Serbian population in this territory and the so-called 'rayah mentality' which, according to Jovan Cvijić, was formed in these peculiar living conditions, the paper is concerned with the forms of the traditional heritage preserving the archetypal patterns of the ancestors. The writings of Janićije Popović depict the customs of the people from Kosovo, particularly the weddings, Family Saint's Day, folk gatherings, as well as architecture, style of clothing and other forms of everyday life. Janićije Popović provided valuable information on the life of the Serbs under the Turkish rule on the eve of the Balkan wars. The importance of the traditional heritage for preservation of the identity is particularly seen in the forms of collective consciousness which are the subject of our study.

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

    Directory of Open Access Journals (Sweden)

    Supardi Supardi

    2017-04-01

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

  2. PENGARUH ORIENTASI OBJEK PADA PROSES 3D PRINTING BAHAN POLYMER PLA DAN ABS TERHADAP KEKUATAN TARIK DAN KETELITIAN DIMENSI PRODUK

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    Sobron Lubis

    2016-02-01

    Full Text Available Penelitian ini dilaksanakan untuk mengetahui pengaruh posisi objek dalam pembuatan protipe cepat (rapid prototyping dengan menggunakan 3D printing untuk bahan polymer PLA dan ABS terhadap kekuatan tarik maupun ketelitian dimensi yang dihasilkan. Untuk  mencapai objektif penelitian ini dilakukan percobaan dengan membuat prototype spesimen ujitarik berdasarkan ASTM dengan menggunakan 3D printer. Produk yang dihasilkan dilakukan pengukuran dimensi untuk melihat akurasi peroduk melalui perubahan dua posisi variasi orientasi objek yakni secara vertikal dan horizontal. Setelah proses pengukuran dimensi, dilakukan pengujian tarik spesimen dengan menggunakan alat uji tarik. Dari eksperimen yang dilakukan diketahui bahwa posisi orientasi dan besar layer pada proses printing memberi efek terhadap kualitas permukaan, efisiensi waktu dan kekuatan dari benda. Produk material PLA dengan orientasi posisi objek horizontal memiliki kualitas dimensi yang paling baik. Jumlah kesalahan akurasi material ini tidak melebihi 1 mm pada setiap layer. Material ABS dengan posisi orientasi objek  vertikal dan tebal layer sebesar 0,10 mm menghasilkan kekuatan tegangan tarik yang terkecil sebesar 8,62 MPa dan material PLA dengan orientasi posisi objek horizontal dengan dan tebal layer sebesar 0,40 mm menghasilkan kekuatan tegangan tarik terbesar 35,57 MPa

  3. Reflections of social relations in the language of Andrić's prose for children and young adults

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    Stakić Mirjana M.

    2017-01-01

    Full Text Available The paper examines the language of Andrić's prose on the example of his short stories 'Deca' (Children, 'Kula' (Tower, and 'Prozor' (Window written for children and young adults, interpreting social relations which represent their thematic, sociological, cultural, and historical context. We studied causes of social prejudices which represent the main cause of interpersonal and internal conflicts of the main protagonists in the context of learning sociological theories (sociocognitive theory, theory of social identity, and theory of social learning and from the standpoint of the psycholinguistic approach. We also observed language as a medium in discovering the internal and external characterization of protagonists achieved by means of verbalization of internal and external conflicts. We interpreted social relations and conflicts reflected in the language as an aesthetic, cultural, and social phenomenon as the conceptual framework of Andrić's prose. Literary language thus becomes a medium that achieves a cognitive role, in addition to its aesthetic role, discovering and illuminating social relations and conflicts which represent a reflexive core woven into the conceptual framework of the three short stories for children and young adults: 'Deca' (Children, 'Kula' (Tower, and 'Prozor' (Window.

  4. ANALISIS PENGARUH VARIASI SUHU dan WAKTU PADA PROSES HIDROLISIS TERHADAP KADAR GLUKOSA DALAM PEMANFAATAN Lemna minor SEBAGAI BIOETANOL

    Directory of Open Access Journals (Sweden)

    Vivi Mayangsari

    2014-10-01

    Full Text Available Energi terbarukan sangatlah diperlukan karena semakin meluasnya krisis energi sehingga memerlukan alternatif selain penggunaan bahan bakar fosil, penggunaan bioethanol merupakan alternatif yang baik karena banyak kelebihanya. Lemna minor merupakan salah satu tumbuhan yang berpotensi sebagai bioethanol, hal ini dapat dilihat dari kandungan glukosanya yang tinggi. Tujuan penelitian ini adalah untuk mengetahui hubungan waktu dan suhu pada proses hidrolisis terhadap nilai kadar glukosa serta mengetahui hubungan densitas terhadap kadar etanol. Proses ekstrasi glukosa menggunakan perbandingan volume HCl dengan kosentrasi 0,1 N, berat serbuk Lemna minor dan volume aquades yaitu 1:10:100 dengan variasi waktu ekstrasi 60, 90, dan 120 menit pada variasi suhu 60, 70, 80 °C dengan ukuran serbuk 60 mesh. Hasil penelitian ekstrasi hidrolisis terbaik pada menit ke-90 didapatkan panjang gelombang tertinggi 415 nm. Semua glukosa pada ekstrasi 90 menit difermentasi menggunakan bakteri Saccharomiches cerevisiae sebanyak 10% dari volume glukosa dengan waktu 144 jam, setelah fermentasi selesai sampel didestilasi untuk menghilangkan kadar air dan dihasilkan kadar ethanol terbaik 0,47% dengan densitas 0,9345 gr/ml3pada panjang gelombang larutan glukosa 316 nm.

  5. ANALISA PENGARUH SUHU AWAL PELAT PANAS PADA PROSES QUENCHING CELAH SEMPIT REKTANGULAR

    Directory of Open Access Journals (Sweden)

    M. Hadi Kusuma

    2015-03-01

    Full Text Available Pemahaman terhadap manajemen termal apabila terjadi suatu kecelakaan parah reaktor nuklir seperti melelehnya bahan bakar dan teras reaktor, menjadi prioritas utama untuk menjaga integritas bejana tekan reaktor. Dengan demikian hasil lelehan bahan bakar dan teras reaktor (debris tidak keluar dari bejana tekan reaktor dan mengakibatkan dampak lain yang lebih besar ke lingkungan. Salah satu cara yang dilakukan untuk menjaga integritas bejana tekan reaktor adalah dengan melakukan pendinginan terhadap panas berlebih yang dihasilkan akibat dari kecelakaan tersebut. Untuk mempelajari dan mendapatkan pemahaman mengenai hal tersebut, maka dilakukan penelitian mengenai pengaruh suhu awal pelat panas dalam proses quenching (pendinginan secara tiba-tiba celah sempit rektangular. Penelitian difokuskan pada penentuan suhu rewetting dari pendinginan pelat panas dengan suhu awal pelat 220 0C, 400 0C, dan 600 0C dengan laju aliran air pendingin 0,2 liter/detik. Eksperimen dilakukan dengan menginjeksikan air pada laju aliran 0,2 liter/detik pada suhu air pendingin 85 0C ke dalam celah sempit rektangular. Data hasil pengukuran digunakan untuk mengetahui suhu rewetting yang terjadi pada pendinginan pelat panas tersebut. Tujuannya adalah untuk memahami pengaruh suhu awal pelat panas terhadap rewetting pada proses quenching di celah sempit rektangular. Hasil yang diperoleh menunjukkan bahwa titik rewetting pada pendinginan pelat panas 220 0C, 400 0C, dan 600 0C terjadi pada suhu rewetting yang berbeda-beda. Pada suhu awal pelat panas 220 0C, suhu rewetting terjadi pada 220 0C yaitu langsung ketika air dilewatkan melalui celah sempit rektangular. Pada suhu awal pelat panas 400 0C, suhu rewetting terjadi pada 379,51 0C. Dan pada suhu awal pelat panas 600 0C, suhu rewetting terjadi pada 426,63 0C. Perbedaan suhu awal pelat panas yang sangat signifikan menyebabkan terjadinya perubahan sifat fisik benda uji, berbedanya rejim pendidihan yang dialami oleh fluida yang

  6. PENGARUH MODEL PEMBELAJARAN InSTAD TERHADAP KETERAMPILAN PROSES SAINS DAN HASIL BELAJAR KOGNITIF FISIKA DI SMA

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    Richie Erina

    2015-10-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran InSTAD terhadap: (1 keterampilan proses sains peserta didik, (2 hasil belajar kognif peserta didik, dan (3 proses sains dan hasil belajar kognitif peserta didik. Penelitian ini merupakan penelitian kuantitatif dengan mengguna-kan desain kuasi eksperimen. Analisis data menggunakan Independent t-test dan MANOVA. Hasil penelitian menunjukkan: (1 penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap keterampilan proses sains dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (t= 7.47 dan 7.53 dengan signifikansi sebesar 0.00 (sigifikansi < 0.05; (2 penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap hasil belajar kognitif dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (t= 4.41dan 5.00 dengan signifikansi sebesar 0.00 (sigifikansi < 0.05; (3 penerapan model pembelajaran InSTAD secara signifikan lebih berpengaruh positif terhadap keterampilan proses sains dan hasil belajar kognitif dibandingkan model pembelajaran inkuiri terbimbing, dan hal ini ditunjukkan dengan output (F= 26.36 dan signifikansi sebesar 0.00 (sigifikansi < 0.05. Kata Kunci: InSTAD, keterampilan proses sains, hasil belajar kognitif   THE EFFECT OF InSTAD LEARNING MODEL ON THE SCIENCE PROCESS SKILLS AND COGNITIVE LEARNING OUTCOMES IN PHYSICS IN SENIOR HIGH SCHOOL Abstract This study aims to find out the effect of InSTAD learning model on: (1 the science process skills of the students, (2 the cognitive learning outcomes of the students, (3 the science process skills and cognitive learning outcomes of the students. This study is a quantitative research using a quasi-experimental design. The data analysis used the Independent t-test and MANOVA. The results show that: (1 the implementation of InSTAD learning model gives a significantly more positive effect to the

  7. National borders effectively halt the spread of rabies: the current rabies epidemic in China is dislocated from cases in neighboring countries.

    Science.gov (United States)

    Guo, Zhenyang; Tao, Xiaoyan; Yin, Cuiping; Han, Na; Yu, Jinning; Li, Hao; Liu, Haizhou; Fang, Wei; Adams, James; Wang, Jun; Liang, Guodong; Tang, Qing; Rayner, Simon

    2013-01-01

    China has seen a massive resurgence of rabies cases in the last 15 years with more than 25,000 human fatalities. Initial cases were reported in the southwest but are now reported in almost every province. There have been several phylogenetic investigations into the origin and spread of the virus within China but few reports investigating the impact of the epidemic on neighboring countries. We therefore collected nucleoprotein sequences from China and South East Asia and investigated their phylogenetic and phylogeographic relationship. Our results indicate that within South East Asia, isolates mainly cluster according to their geographic origin. We found evidence of sporadic exchange of strains between neighboring countries, but it appears that the major strain responsible for the current Chinese epidemic has not been exported. This suggests that national geographical boundaries and border controls are effective at halting the spread of rabies from China into adjacent regions. We further investigated the geographic structure of Chinese sequences and found that the current epidemic is dominated by variant strains that were likely present at low levels in previous domestic epidemics. We also identified epidemiological linkages between high incidence provinces consistent with observations based on surveillance data from human rabies cases.

  8. Alpha linolenic acid in maternal diet halts the lipid disarray due to saturated fatty acids in the liver of mice offspring at weaning.

    Science.gov (United States)

    Shomonov-Wagner, Limor; Raz, Amiram; Leikin-Frenkel, Alicia

    2015-02-26

    Alpha linolenic acid (ALA, 18:3) in maternal diets has been shown to attenuate obesity associated insulin resistance (IR) in adult offspring in mice. The objective in the present study was to detect the early effects of maternal dietary saturated fatty acids (SFA) and their partial substitution with ω-3 ALA, docosa hexenoic acid (DHA,22:6) and eicosapentenoic acid 20:5 (EPA,20:5) on the HOMA index, liver lipids and fatty acid desaturases in the offspring at weaning. 3 month old C57Bl6/J female mice were fed diets containing normal amount of calories but rich in SFA alone or partially replaced with ALA, DHA or EPA before mating, during pregnancy and lactation. Pregnant mice fed SFA produced offspring with the highest HOMA index, liver lipids and desaturase activities. ALA prevented SFA induced lipid increase but DHA and EPA only reduced it by 42% and 31% respectively. ALA, DHA and EPA decreased HOMA index by 84%, 75% and 83% respectively. ALA, DHA and EPA decreased Δ6 and SCD1 desaturase activities about 30%. SFA feeding to mothers predisposes their offspring to develop IR and liver lipid accumulation already at weaning. ω3 fatty acids reduce IR, ALA halts lipid accumulation whereas DHA and EPA only blunt it.ALA and DHA restore the increased SCD1 to normal. These studies suggest that ω-3 fatty acids have different potencies to preclude lipid accumulation in the offspring partially by affecting pathways associated to SCD1 modulation.

  9. Pembuatan Fuel dari Liquid Hasil Pirolisis Plastik Polipropilen Melalui Proses Reforming Dengan Katalis NiO/γ-Al2O3

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    Mahendra Fajri Nugraha

    2013-09-01

    Full Text Available Estimasi jumlah timbulan sampah di Indonesia pada tahun 2008 mencapai 38,5 juta ton/tahun. Melihat dari sifat penyusun plastik yang tersusun dari komponen hidrokarbon minyak bumi, maka limbah plastik sangat berpotensi untuk dikonversi menjadi BBM. Tujuan penelitian ini Mempelajari proses konversi limbah plastik khususnya jenis polipropilen (PP menjadi fuel serta pengaruh berbagai macam komposisi katalis NiO/γ-Al2O3, temperatur, laju alir reaktan pada reactor reforming terhadap kualitas fuel (yield aromatis yang dihasilkan. Pada penelitian ini bahan baku yang digunakan merupakan plastik jenis Polipropilen (PP. Pada penelitian ini minyak yang telah dihasilkan pada proses pirolisis selanjutnya akan di reforming. Pada penelitian ini digunakan logam NiO dengan penyangga γ-Al2O3 (NiO/γ-Al2O3 sebagai katalis untuk proses reforming minyak hasil pirolisis plastik polipropilen. Variabel penelitian meliputi Loading Ni (% massa : 6; 10; 14, Laju alir (ml/jam : 2I7; 500; 690, Suhu reaksi (oC : 400; 450; 500. Berdasarkan hasil penelitian dan analisa diketahui bahwa % yield aromatis terbesar pada proses reforming minyak hasil pirolisis plastik polipropilen dihasilkan dengan kondisi operasi 14 % loading Ni pada katalis, temperatur reforming 500oC serta laju reaktan sebesar 217 mL/jam. Dengan kata lain dapat disimpulkan bahwa pada penelitian ini, hasil terbaik didapat pada variabel flowlaju terendah dan variabel suhu tertinggi. Kondisi operasi efektif dalam pembuatan fuel pada proses reforming diperoleh saat loading Ni pada katalis NiO/γ-Al2O3 14 %, temperatur reforming 400oC serta laju reaktan 500 mL/jam.

  10. Proses Produksi Pembuatan Tekstur Material pada Desain 3d Karakter Menggunakan Perangkat Lunak Maxon 3D Bodypaint

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    Ardiyan Ardiyan

    2014-10-01

    Full Text Available Digital production proses using integrated image editor software, which has own drawing tools function, makes easier producing textures material that applied in 3D model. The feature of image editor combined with 3D Editor Software makes the easier adjustment of 3D model needs when we see the visible improvement, so the software utilization will be more efficient. In the discussion, this study is done by making the production of 3D model, that is the 3D Character that has material texturing from utilizing the available image editor software features, so the alternative production by using the integrated image editor is possibly to be done. The discussion can be utilized as an insight into the manufacture of technical design in determining the design workflow of 3D models. Utilization of software take one example of software Maxon Cinema 4D version 14, which is used as a reference as software that integrates image processing therein. 

  11. Pengaruh Waktu Dan Temperatur Hidrolisis Dalam Proses Sintesis Furfural Dari Sekam Padi Dengan Menggunakan Metode Hidrolisis Dan Dehidrasi

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    Cindi Amborowati

    2017-01-01

    Full Text Available Lahan persawahan di Kalimantan Timur merupakan salah satu lahan yang masih produktif. Hal ini terlihat dari banyaknya tumpukan limbah sekam padi di tempat penggilingan padi. Limbah sekam padi tersebut belum banyak dimanfaatkan, sehingga pada penelitian ini menggunakan limbah sekam padi sebagai bahan baku pembuatan furfural. Penelitian dilakukan dengan tiga tahap, yaitu persiapan bahan baku, hidrolisa dan analisa. Pada tahap persiapan bahan baku, sekam padi dikecilkan ukurannya hingga 100 mesh, kemudian dikeringkan didalam oven. Proses hidrolisa menggunakan asam sulfat 1% sebagai katalis dengan memvariasikan waktu 10, 40, 70, 100, 130 (menit dan temperatur 30, 50, 70, 90, 105 (°C. Kemudian hasil hidrolisis disaring dan filtratnya dianalisa kuantitatif dengan metode volumetri, pada variasi waktu diperoleh hasil tertinggi yaitu pada 130 menit dengan konsentrasi furfural 8,182 mol/L, sedangkan pada variasi temperatur diperoleh hasil tertinggi pada suhu 105°C dengan konsentrasi furfural yaitu 10,741 mol/L.

  12. An investigation of the effects of interference speech on short-term memory for verbally presented prose

    Science.gov (United States)

    Lodico, Dana M.; Torres, Rendell R.; Shimizu, Yasushi; Hunter, Claudia

    2004-05-01

    This study investigates the effects of interference speech and the built acoustical environment on human performance, and the possibility of designing spaces to architecturally meet the acoustical goals of office and classroom environments. The effects of room size, geometry, and acoustical parameters on human performance are studied through human subject testing. Three experiments are used to investigate the effects of distracting background speech on short-term memory for verbally presented prose under constrained laboratory conditions. Short-term memory performance is rated within four different acoustical spaces and five background noise levels, as well as a quiet condition. The presentation will cover research methods, results, and possibilities for furthering this research. [Work supported by the Program in Architectural Acoustics, School of Architecture, Rensselaer Polytechnic Institute.

  13. PENGEMBANGAN SOFT SKILLS MAHASISWA PROGRAM KELAS INTERNASIONAL MELALUI PEMBELAJARAN BERBASIS KONTEKS UNTUK MENINGKATKAN KUALITAS PROSES DAN HASIL BELAJAR MEKANIKA

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    D. Rosana

    2014-04-01

    Full Text Available Pengembangan soft skills bukanlah hal baru dalam bidang pendidikan, karena landasan untuk pengembangannya sudah sangat jelas, UU Nomor 20 Tahun 2003 Tentang Sistem Pendidikan Nasional, Bab I, Pasal 1 Ayat 1. Perlunya pengembangan soft skills di program kelas internasional terkait dengan permasalahan yang muncul di rintisan program kelas internasional yang sudah diselenggarakan di Jurusan Pendidikan Fisika FMIPA UNY.  Dari kelas rintisan  tersebut dapat teramati pada proses perkuliahan sering terlihat keraguan mahasiswa untuk terlibat aktif dalam perkuliahan. Selain karena kendala yang muncul akibat keterbatasan mahasiswa dalam menguasai percakapan bahasa Inggris, sehingga mereka memerlukan waktu lebih lama untuk menyimak isi perkuliahan,  tapi juga yang tampak menonjol adalah pengaruh dari kurang berkembangnya soft skills mahasiswa.Rancangan eksperimen yang digunakan dalam penelitian ini adalah Non Random Pre-tes Post-test Control Group. Dalam rancangan ini, pengambilan subyektidak dilakukan secara rambang. Rancangan ini dipilih karena selama eksperimentidak memungkinkan untuk mengubah kelas yang telah ada. Pra tes digunakan untukmenyetarakan pengetahuan awal kedua kelompok sedangkan post tes digunakan untukmengukur hasil belajar dan lembar observasi untuk mengetahui perkembangan soft skillsselama dan setelah proses belajar. Kegiatan belajar yang dilakukan dengan berbasis konteks, menyebabkan peserta didik aktif merumuskan pertanyaan, mencari sumber informasi dan mengumpulkan informasi dari sumber, mengolah informasi yang sudah dimiliki, merekonstruksi data/fakta/nilai, menyajikan hasil rekonstruksi/proses pengembangan nilai. Hal ini menumbuhkan soft skills pada diri mahasiswa melalui berbagai kegiatan belajar yang terjadi di kelas pembelajaran, lingkungan kampus, dan tugas-tugas di luar kampus. Pengembangan soft skills ini berpengaruh secara signifikan terhadap peningkatan hasil belajar mahasiswa baik secara proses maupun produk yang di

  14. Proses dan Hasil Belajar pada Prakerind Bidang Keahlian Kendaraan Ringan: Studi Kasus pada Industri Pasangan SMKN 3 Yogyakarta

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    Yuneldi Miswardi

    2013-06-01

    Full Text Available Penelitian ini bertujuan untuk mengungkapkan proses belajar siswa SMKN 3 Yogyakarta kompetensi keahlian teknik kendaraan ringan di tempat kerja dalam pelaksanaan praktek kerja industri (pra-kerind. Penelitian ini menggunakan pendekatan kualitatif studi kasus. Subjek penelitian adalah empat manager/pihak DUDI yang mengelola pelaksanaan prakerind dan tujuh siswa yang terlibat dalam ke-giatan prakerind pada empat DUDI  tersebut. Pengumpulan data dilakukan dengan observasi dan wa-wancara. Teknik analisis data yang digunakan ialah metode Miles dan Huberman, melalui tahapan pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian adalah sebagai berikut. 1 Pengaturan belajar siswa di tempat kerja dengan membatasi jumlah siswa dalam pekerjaan dan menjadikan siswa sebagai helper mekanik. 2 Proses pembelajaran siswa di tempat kerja: (a belajar melalui pekerjaan dengan mengikuti mekanik; (b peran mekanik: memberikan ke-sempatan kepada siswa untuk melakukan pekerjaan secara langsung dengan bimbingan dan pengawas-an, memberikan penilaian terhadap kinerja siswa; (c cara siswa mendapatkan kompetensi di tempat kerja: (1 berkomunikasi dan bersosialisasi, (2 rajin dan ulet, (3 memiliki inisiatif dan aktif; (d pe-ngetahuan, keterampilan dan sikap yang diperoleh siswa di tempat kerja:  (1 pengetahuan tentang du-nia kerja bengkel otomotif  dan pengalaman kerja pada pekerjaan yang sesungguhnya, (2 kategori kompetensi siswa yang diperoleh dalam prakerind untuk kategori bengkel besar dan kecil adalah kate-gori specialist, sedangkan untuk kategori bengkel menengah masih dalam kategori orang yang belum berpengalaman, (3 sikap siswa sesuai dengan budaya kerja di DUDI yaitu kerja keras dan peduli mutu. Kata kunci: Pembelajaran di tempat kerja

  15. ANALISIS DESAIN PROSES SISTEM PENDINGIN PADA REAKTOR RISET INOVATIF 50 MW

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    Sukmanto Dibyo

    2015-03-01

    Full Text Available Reaktor Riset Inovatif (RRI merupakan jenis MTR (Material Testing Reactor yang dipersiapkan ke depan sebagai desain reaktor baru. Daya RRI telah ditetapkan dari perhitungan neutronik dan termohidrolika teras yaitu 50 MW termal. Reaktor bertekanan 8 kgf/cm2 dan laju aliran massa pendingin primer 900 kg/s. Tantangan yang penting dalam menindak lanjuti desain reaktor ini adalah analisis desain pada sistem pendingin. Makalah ini bertujuan untuk menganalisis desain proses sistem pendingin utama reaktor RRI daya 50 MW (RRI-50 dengan menggunakan program Chemcad 6.1.4. Dalam analisis ini dilakukan perhitungan neraca massa dan energi (mass/energy balances pada sistem pendingin primer dan sekunder sebagai pendingin utama. Masing-masing sistem pendingin tersebut terdiri dari 2 jalur beroperasi secara paralel dan 1 jalur redundansi. Disamping itu untuk desain termal unit komponen telah dianalisis dengan program RELAP5, frenchcreek dan Metoda Analitik. Hasil analisis yang diperoleh adalah desain diagram sistem pendingin yang mencakup data parameter entalpi, temperatur, tekanan dan laju aliran massa pendingin untuk masing-masing jalur. Adapun hasil desain unit komponen utama pada RRI-50 adalah tangki tunda dengan volume 51,5 m3, 2 unit pompa sentrifugal dan 1 unit pompa cadangan pada pendingin primer daya 141 kW/pompa dan pendingin sekunder daya 206 kW/pompa, 2 unit penukar panas tipe shell-tube dengan koefisien termal overall 1377 W/m2.oC dan 4 unit menara pendingin yang mampu melepaskan panas ke udara dengan desain temperatur approach 5,0 oC dan temperatur range 9,0 oC. Desain sistem pendingin reaktor RRI-50 ini telah menetapkan parameter operasi sistem pendingin yaitu temperatur, tekanan dan laju aliran massa pendingin dengan mempertimbangkan tuntutan aspek keselamatan teras reaktor sehingga desain temperatur maksimum pendingin masuk ke teras 44,5 oC. Kata kunci : RRI 50 MW, desain sistem pendingin, program Chemcad 6.1.4   Innovative Research Reactor RRI

  16. Studi Eksperimental dan Pemodelan Matematika Proses Pengeringan Kakao Dengan Energi Surya Secara Intermitten

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    Haznam Putra

    2014-06-01

    dimulai dari proses fermentasi kakao. Dengan beberapa kali pengujian kakao, diambil hasil salah satu pengujian dimana hasil fermentasi kakao yang telah dicuci kemudian dikeringkan dari kadar air 55,83% menjadi 7,01% yang berlangsung selama tiga hari yakni 22–24 April 2013 dari pukul 07.00 – 17.00 WIB (Intermitten.  Penelitian dilakukan di Laboratorium Solar Energi Jurusan Teknik Mesin Fakultas Teknik Universitas Sumatera Utara Medan yang berada di kota Medan dengan posisi 3.36 °LU – 98.4 °BT, ketinggian di atas permukaan laut 200 meter dan waktu meridian (7 + GMT. Dari hasil percobaan percobaan didapat persamaan model matematika untuk pengeringan kakao secara intermitten, dengan nilai koefisien difusifitas berada pada nilai 1,39 x10-10 – 1,85 x10-10 m2/detik, selain itu kualitas kakao yang dikeringkan lebih baik dari segi warna dan tidak berjamur dibandingkan dengan kakao yang dikeringkan secara langsung dibawah sinar matahari. st1\\:*{behavior:url(#ieooui } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  17. Cotinine halts the advance of Alzheimer’s disease-like pathology and associated depressive-like behavior in Tg6799 mice

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    Sagar ePatel

    2014-07-01

    Full Text Available Alzheimer’s disease (AD is associated with cognitive and non-cognitive symptoms for which there are currently no effective therapies. We have previously reported that cotinine, a natural product obtained from tobacco leaves, prevented memory loss and diminished amyloid-β (Aβ plaque pathology in the transgenic 6799 mice (Tg6799 mice when treated prior to the development of the pathology. We have also shown that cotinine reduces depressive-like behavior in normal and chronically stressed C57BL/6 mice. Here, we extend our previous studies by investigating the effects of cotinine on the progression of AD-like pathology, depressive-like behavior, and the mechanisms underlying its beneficial effects in the Tg6799 mice when left untreated until after a more advanced stage of the disease’s development. The results show that vehicle-treated Tg6799 mice displayed an accentuated loss of working memory and an abundant Aβ plaque pathology that were accompanied by higher levels of depressive-like behavior as compared to control littermates. By contrast, prolonged daily cotinine treatment, withheld until after a mid-level progression of AD-like pathology, reduced Aβ levels, Aβ plaques, and depressive-like behavior as well as dramatically improved working memory in Tg6799 mice to levels no different from control littermates. The beneficial effects of cotinine were accompanied by an increase in the expression of the active form of protein kinase B (Akt and the postsynaptic density protein 95 (PSD95 in the hippocampi and frontal cortices of Tg6799 mice. This suggests that cotinine halts the progression of AD-like pathology while reducing depressive-like behavior by stimulating signaling pathways supporting synaptic plasticity in Tg6799 mice. The potential use of cotinine to treat cognitive and non-cognitive symptoms of AD is discussed.

  18. Redesain Tempat Kerja Untuk Meningkatkan Kenyamanan Dalam Proses Peleburan Paduan Perunggu Perajin Gamelan Bali Di Desa Tihingan

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    IGN. Priambadi

    2015-07-01

    Full Text Available Gamelan Bali merupakan suatu alat akustik yang keberadaannya dimanfaatkan sebagai salahsatu sarana pendukung dalam melakukan upacara ritual bagi umat Hindu di Bali. Desa Tihinganadalah merupakan ikon dari gamelan Bali, karena desa ini terkenal dengan produksi gamelannyadan terkenal sampai ke Mancanegara. Proses pembuatan gamelan dimulai dari peleburanpaduan perunggu, forging, serta pelarasan yang bertujuan untuk mendapatkan nada dasar daribilah gamelan. Proses peleburan adalah merupakan peleburan paduan perunggu yang terdiridari unsur 80 % Cu dan 20 % Sn, dimana komposisi tersebut secara konvensional dipakai olehperajin untuk menjaga kualitas gamelan yang dihasilkan. Pada proses peleburan paduanperunggu temperatur yang diperlukan ± 1083 o C, pencapaian temperatur ini tentunyamenyebabkan temperatur lingkungan tempat kerja menjadi tinggi. Berdasarkan studi yangdilakukan temperatur tempat kerja perajin diukur dengan metode MRT rata-rata mencapai 42,69± 0,73 o C, temperatur ini menunjukkan kondisi tempat kerja kurang nyaman. Berdasarkankondisi tersebut, maka dilakukan studi terhadap tempat kerja perajin agar paparan panas yangterjadi dapat dikurangi sehingga tempat kerja perajin dapat ditingkatkan kenyamanannya. Studiyang dilakukan adalah mendesain ulang tempat kerja dengan memperhatikan konseppenugasan, lingkungan dan organisasi kerja. Penerapan ketiga konsep ini dalam prosespendesainan ulang (redesain pada tempat kerja perajin dimulai dari paparan panas yang terjadi,selanjutnya dilakukan perhitungan dimensi dari tempat kerja yang didasarkan atas konseptermodinamika. Studi yang dilakukan dapat disimpulkan bahwa redesain yang dilakukanmemberikan dampak yang positif terhadap kondisi lingkungan tempat kerja. Kondisi lingkungantempat kerja perajin secara thermodinamika menunjukkan bahwa faktor kenyamanan mengalamipeningkatan. Adapun perubahan dimensi bangunan sebelum redesain (S1 dan sesudahredesai (S2 tersebut mulai dari ketinggian total bangunan

  19. REPETITION AS A SPECIAL TYPE OF SYNTACTIC RELATIONS IN REPRESENTED SPEECH: BASED ON THE PROSE BY MARINA TSVETAEVA

    Directory of Open Access Journals (Sweden)

    Olga Pavlovna Puchinina

    2017-03-01

    Full Text Available The author studies the peculiarities of repetition, being one of the ways to build syntactic relations in the represented speech structure, based on the prose by Marina Tsvetaeva. The article describes the different types of repetitions, their distinctive features and frequency of usage in the studied tests. The author describes different types of repetitions in the studied cases of represented speech from the point of view of their position. Repetition occurs at the beginning, end of sentences, beginning and end of a statement or paragraph, end of a statement and beginning of the next one; lexical items may be repeated in the middle of a statement. The morphology of repetitions, i.e., the way by what parts of speech the repeated words and structures are expressed, is of interest from the point of view of functional grammar. The author notes that Tsvetaeva repeats different parts of speech: conjunctions, prepositions, particles, nouns, pronouns, adverbs, numerals, verbs, modal words or a combination of two words. Moreover, due to her special intention, Tsvetaeva intensifies repetition through particular phonetic devices, such as alliteration, rhyme and rhythm, which make her prosaic works sound poetic. Purpose. The article is devoted to the topic of rendering another person’s speech, as it continues to be one of the most important issues of modern linguistics. The subject of analysis is repetition and its different types in the structure of represented speech on the material of prose texts by Marina Tsvetaeva. The author’s aims is to reveal the way these types of repetition (lexical, syntactic, semantic ones function in the structure of represented speech and what effect is achieved with their help. Methodology. The research has been conducted using the continuous sampling method and the quantitative estimation method, aimed to identify the frequency of using different types of repetition and repeated parts of speech and constructions in the

  20. Rancang Bangun Auto Switch PID pada Sistem ILFM (In Line Flash Mixing Untuk Proses Netralisasi pH

    Directory of Open Access Journals (Sweden)

    Hariadi Kurniawan

    2013-09-01

    Full Text Available Perubahan nilai pH larutan asam terhadap penambahan larutan basa memiliki sifat nonlinier. Pada umumnya pengendalian PID digunakan pada proses yang linier. Namun demikian, pada pengendalian pH yang merupakan proses nonlinier  ini akan diterapkan auto switch PID sebagai solusinya. Sistem ILFM merupakan  pengembangan dari sistem CSTR (Continous Stirred Tank Reactor yang mengasumsikan reaksi asam-basa terjadi secara cepat. Pada sistem ILFM laju aliran asam dibuat konstan sedangkan laju aliran basa dapat dikontrol. Pompa DC 12V digunakan untuk mengalirkan larutan asam dan basa. Alat ukur pH yang digunakan adalah pH meter YK-2001PH. Software LabVIEW digunakan sebagai penanaman algoritma autoswitch PID dan HMI pada tugas akhir ini. Auto switch PID akan bekerja sesuai dengan daerah linier yang telah dibagi. Daerah linier tersebut didapatkan berdasarkan hasil kurva eksperimen titrasi larutan CH3COOH 0,1M, 16,25ml dengan NaOH 0,1M, 20 ml.  Terdapat tiga daerah linier pada kurva titrasi, yaitu 3,5≤pH≤6,21, 6,22≤pH≤10,73 dan 10,74≤pH≤11,9. Pada uji closed loop,untuk setpoint pH5 didapatkan nilai karateristik respon maximum overshoot sebesar 19,6 %,Ess (error steady state sebesar 0,04% dan Ts (Time Settling sebesar 6s. Pada uji setpoint 6 didapatkan maximum overshoot 3,3%, Ess 3% dan Ts 13s. Pada uji nilai setpoint pH 11 didapatkan maximum overshoot sebesar 6 %,Ess sebesar 2,7% dan Ts sebesar 20s. Pada tracking turun nilai setpoint pH 11-5 didapatkan maximum overshoot 1,6%,Ess sebesar  1% dan Ts sebesar 8s. Pada daerah linier 2 tidak dapat tercapainya SP yang diinginkan. Hal ini dikarenakan daerah linier 2 adalah  daerah kritis dengan penambahan 1ml/s akan mengubah nilai pH menjadi 2 kali semula sedangkan resolusi pompa melibihi dari 1mL/s.

  1. UPAYA PENINGKATAN KUALITAS PADA PEMBUATAN RODA CASTOR 5” MENGGUNAKAN METODE SIX SIGMA DAN PENGENDALIAN PROSES STATISTIK (Studi Kasus Di Unit Komponen Plastik PT. Mega Andalan Kalasan

    Directory of Open Access Journals (Sweden)

    Naniek Utami Handayani

    2012-02-01

    Full Text Available PT. Mega Andalan Kalasan (MAK merupakan industri manufaktur yang menghasilkan peralatan rumah sakit dari logam. Dalam penelitian ini, studi kasus dilakukan pada Unit Komponen Plastik yang salah satu hasil produknya adalah roda castor 5”. Keluhan yang sering terjadi adalah adanya kerusakan pada bagian roda, terutama bagian wheel out roda. Hal ini disebabkan adanya rongga udara antara komponen wheel out dengan wheel in yang dapat menyebabkan pecah/terpisahnya bagian wheel out dengan wheel in. Untuk mengetahui ada tidaknya rongga, cara yang dapat dilakukan selama ini adalah membelah roda sehingga dapat terlihat bagian dalamnya (uji merusak. Cara ini tentu saja sulit dan tidak ekonomis. Pihak perusahaan pun memutuskan untuk mengganti material yang selama ini digunakan (Haibam dengan material lain (TPU yang memiliki sifat bahan lebih baik. Hal ini mampu mengurangi keluhan yang terjadi akibat cacat yang terjadi ketika masih menggunakan material haibam. Akan tetapi, penggantian bahan tidak serta merta menyelesaikan permasalahan, hal ini dapat dilihat dengan muncunya permasalahan baru berkaitan dengan proses produksinya. Penelitian ini dilakukan untuk meminimalkan cacat yang terjadi pada proses pembuatan roda castor 5” dan difokuskan pada cacat wheel out Castor 5”. Hasil identifikasi terhadap bahan haibam dan TPU menunjukkan bahwa sink mark merupakan cacat dominan. Pengolahan data dengan menggunakan metode DPMO menghasilkan tingkat sigma yang berbeda. Dari kedua tingkat sigma yang dihasilkan tersebut terlihat bahwa Tingkat Sigma Haibam > TPU (3,0 Sigma > 2,8 Sigma. Hal ini menunjukkan terjadinya penurunan kemampuan proses ketika proses produksi castor diganti bahan bakunya dari Haibam menjadi TPU. Kata kunci : Wheel in, Wheel out, Haibam, TPU, DPMO, SPC, Ttngkat Sigma

  2. Pengembangan Order Management System untuk Mendukung Perbaikan Proses Bisnis Pengelolaan Pemesanan Jasa Inbound dan Outbound Gudang Disertai Audit System Development Life Cycle Guna Menanggulangi Risiko Pengembangan Sistem

    OpenAIRE

    Santosa, Budi; Satrio, Rudi Theo; Abipradja, Jerrystama; Putri, Dinda Sekar

    2014-01-01

    PT XYZ adalah salah satu Perusahaan penyedia jasa logistic atau bisa disebut 3PL. Salah satu customer yang menggunakan jasa 3PL adalah DEF Company. DEF company adalah Perusahaan yang bergerak dalam bidang pendistribusian dan import barang. Ketika melakukan aktivitas pelaporan dokumen pada proses inbound dan outbound, XYZ company mengalami keterlambatan pada bulan April 2014 sebesar 5%. Keterlambatan dokumen ini disebabkan oleh tidak terorganisirnya order dokumen yang ada, sehingga akan berdam...

  3. PENGGUNAAN MEDIA DALAM PROSES BIMBINGAN KELOMPOK UNTUK MENGEMBANGKAN KREATIVITAS (Pada Siswa SMA Negeri 10 Bandar Lampung Tahun Ajaran 2007-2008

    Directory of Open Access Journals (Sweden)

    Eko Susanto

    2012-09-01

    Full Text Available Masalah pada penelitian ini adalah rendahnya kemampuan kreativitas siswa. Adapun permasalahannya, apakah penggunaan media dalam proses bimbingan kelompok dapatmeningkatkan kreativitas siswa. Tujuan penelitian ini adalah meningkatkan kemampuan kreativitas siswa dengan menggunakan media dalam proses bimbingan kelompok. Metode yang digunakan dalam penelitan ini adalah metode eksperimental semu (Quasi Experimental dengan design One Group Pretest-Posttest. Dengan subjek penelitian 12 orang siswa di SMA Negeri 10 Bandar Lampung. Hasil penelitian menunjukkan skor rata-rata pretest 116,25 dan skor rata-rata posttest 127,50. Setelah dilakukan Uji t menunjukkan adanya perbedaan skor kreativitas yang cukup signifikan antara sebelum dan sesudah mengikuti bimbingan kelompok, perbedaan skor kreativitas sampai pada taraf signifikansi 0,01, maka dapat dikatakan adanya peningkatan kreativitas antara sebelum dan sesudah dilakukan bimbingan kelompok. Dengan demikian dapat disimpulkan bahwa penggunaan media dalam proses bimbingan kelompok dapat meningkatkan kemampuan kreativitas siswa. Saran dari hasil penelitian ini menyarankan kepada guru pembimbing untuk dapat memanfaatkan media sebagai alat bantu dalam pelaksanaan layanan bimbingan dan konseling disekolah. Bagi peneliti dan mahasiswa bimbingan konseling diharapkan dapat berinovasi untuk mengembangkan media-media bimbingan yang lain dalam rangka pengembangan diri siswa.

  4. Uji Efektivitas Jeruk Nipis (Citrus aurantifolia dalam Mempercepat Laju Disinfeksi Bakteri Escheria Coli pada Proses Solar Water Disinfection

    Directory of Open Access Journals (Sweden)

    Saprian Saprian

    2015-08-01

    Full Text Available Solar Water Disinfection (SODIS memerlukan waktu rata-rata berkisar antara 5-6 jam untuk dapat membunuh bakteri 3-4 Log pada air berkapasitas maksimal 2 liter atau 1 jam dengan suhu di atas 50°C. Penelitian terbaru menunjukkan bahwa dengan mengkombinasikan SODIS dengan psoralens, zat aktif seperti yang terdapat pada jeruk Lemon (Citrus Limon dapat menginaktivasi bakteri hingga 5,6 Log reduksi dalam rentang waktu 30 menit pada suhu 29°C. Mengingat faktor ketersediaan dan harga jeruk lemon di Indonesia maka pada penelitian ini dilakukan pengamatan dengan menggunakan jeruk nipis (Citrus aurantifolia. Penelitian ini dilakukan untuk mengetahui seberapa besar potensi jeruk nipis untuk dipergunakan dalam mempercepat laju disinfeksi pada proses SODIS. Adapun faktor-faktor yang akan dipelajari terkait dengan hubungan antara variasi dosis jeruk nipis, perubahan pH dan suhu air terhadap efisiensi inaktivasi bakteri yang mampu dihasilkan. Variasi jeruk nipis yang digunakan adalah 0%, 2%, 4% dan 6% dengan variasi waktu 0 menit, 30 menit, 60 menit dan 120 menit. Hasil penelitian menunjukkan bahwa perlakuan SODIS dengan menggunakan jeruk nipis mampu menginaktivasi E. coli sebesar 5.4 Log dengan waktu 1 jam pada suhu 32°C. Hal ini menunjukkan bahwa Jeruk nipis berpotensi untuk digunakan dalam mempercepat laju disinfeksi E. coli pada air minum. Kata Kunci : SODIS, E.coli, Psoralens, Jeruk Nipis

  5. Prologues, Poetry, Prose and Portrayals: The Purposes of Fifteenth Century Fight Books According to the Diplomatic Evidence

    Directory of Open Access Journals (Sweden)

    Deacon Jacob Henry

    2016-12-01

    Full Text Available Although by far the most popular use of fifteenth century Fight Books in recent years has been their application to the study of Historical European Martial Arts and interpretations of medieval combat, this manner of learning from them was rarely what their creators had in mind. The following paper, relying primarily on the materials produced by Fiore dei Liberi, Filippo Vadi, Hans Talhoffer, and the anonymous author of Le Jeu de la Hache, will address modern practice and its connection to the source material via a study of the diplomatics of fifteenth century Fight Books, that is to say common tropes that are definitive of the genre. This has been done through analysing the roles of three of these; the purposes of introductions, of the use of language relating to the employment of either a prose or poetic structure, and the importance of the relationships between texts and illustrations. Through this application of diplomatics to Fight Books, the paper shall demonstrate how modern claims regarding authenticity are often overstated and in need of moderation.

  6. IMPLEMENTASI MODEL LEARNING CYCLE “5E” DISERTAI LKS UNTUK MENINGKATKAN AKTIVITAS, KETERAMPILAN PROSES SAINS, DAN HASIL BELAJAR BIOLOGI

    Directory of Open Access Journals (Sweden)

    Ahmad Purwanto

    2014-05-01

    Full Text Available This research aims to implement the model learning cycle "5E" accompanied by worksheets to increase activity, science process skills and student learning outcomes. This model provides student involvement and hands-on experience for students, develop a collaborative manner with the group and share your knowledge with other students. Conclusions of this study is the implementation model of learning cycle "5E" with worksheets may enhance the activity, science process skills, and student learning outcomes of  X8 in the second semester  at senior high school 4th Metro on academic year 2011/2012. The increase can be observed as follows: the activity of reading the literature by 23%, experiment activity (drawing objects of observation by 25%, in a group discussion activity by 23%, the activity of asking questions by 17%, and argues activity by 10%. In the process skills of science students on aspects of the skill increased by 25% using the tool, the object classifies 30%, the cooperation within the group by 22%, delivering the acquisition of 23%. Learning outcomes of students has increased by 4% which is in cycle I of 71% to 75% in cycle II. As for the improvement of pre-survey to cycle II by 56% which is 19% in pre-survey become to 75% in Cycle II.   Kata kunci: model learning cycle "5E" disertai LKS, aktivitas belajar, keterampilan proses sains, hasil belajar

  7. Stephen Hawking's Community-Bound Voice A Functional Investigation of Self-Mentions in Stephen Hawking's Scientific Prose

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    Davud Kuhi

    2015-11-01

    Full Text Available Thanks to the development of the concept of metadiscourse, it is now widely acknowledged that academic/scientific writing is not only concerned with communicating purely propositional meanings: what is communicated through academic/scientific communication is seen to be intertwined with the negotiation of social and interpersonal meanings. While a large number of so called metadiscoursal resources contribute to the simultaneous negotiation of propositional and interpersonal meanings, the present study aimed at investigating the functions self-mention forms can fulfill in academic/scientific communication. Two of Stephen Hawking's scientific books were selected as the corpus of the research, and based on Tang and John's (1999 model, the constructed corpus was analyzed in terms of the functions self-mention forms can fulfill in academic/scientific writing. The findings revealed that from among the different roles identified by Tang and John, the representative role constituted the most frequent self-mention function in the corpus. The remarkably heavy presence of representative role in Hawking's scientific prose was interpreted as a further evidence for the claim that scientists are more likely to persuade readers of their ideas if they frame their messages in ways which appeal to appropriate community-recognized relationships.

  8. Peranan Teknologi dalam Mendukung Proses Berpikir Level C3 Siswa pada Materi Operasi Himpunan melalui Penggunaan Swish Max4

    Directory of Open Access Journals (Sweden)

    Arinaldi Arinaldi

    2018-03-01

    Full Text Available Perkembangan teknologi pada abad ke-21 ini sudah sangat pesat, membuat guru menjadi lebih kreatif dalam hal membuat media pembelajaran yang inovatif, menarik, serta tidak ketinggalan zaman. Dengan menggunakan media visual guru dapat memberikan visual tertentu pada siswa dalam proses pembelajaran, yang nantinya diharapkan dapat membantu siswa dalam berpikir C3. Lalu dilatar belakangi oleh kemampuan siswa yang rendah dalam mengerjakan soal applikasi operasi pada himpunan dikehidupan sehari-hari sekaligus memvisualisasikan operasi himpunan, berdasarkan survei peneliti melalui wawancara dengan guru SMP Negeri 11 Tanjungpinang. Sehingga pada penelitian ini peneliti menggunakan media visual berbasis multimedia berbantuan software swish max4, untuk membantu siswa berpikir hingga level C3 atau pada ranah mengaplikasikan khususnya pada materi operasi himpunan dan juga dapat memvisualisasikan operasi himpunan dikehidupan sehari-hari. Telah dilakukan eksperimen di kelas VII.1 dan kelas VII.2 pada SMP Negeri 11 Tanjungpinang, memperoleh hasil posttest kelas eksperimen lebih tinggi 76,24 dibangdingkan dengan kelas kontrol 66,92, terbukti bahwa kelas yang diberikan treatment media swish max4  dapat membantu siswa dalam berpikir hingga level C3 atau mengapplikasikan. Kata kunci : Swish max4, berpikir level C3, Soal applikasi operasi himpunan

  9. A sub-process view of working memory capacity: evidence from effects of speech on prose memory.

    Science.gov (United States)

    Sörqvist, Patrik; Ljungberg, Jessica K; Ljung, Robert

    2010-04-01

    In this article we outline a "sub-process view" of working memory capacity (WMC). This view suggests that any relationship between WMC and another construct (e.g., reading comprehension) is actually a relationship with a specific part of the WMC construct. The parts, called sub-processes, are functionally distinct and can be measured by intrusion errors in WMC tasks. Since the sub-processes are functionally distinct, some sub-process may be related to a certain phenomenon, whereas another sub-process is related to other phenomena. In two experiments we show that a sub-process (measured by immediate/current-list intrusions) is related to the effects of speech on prose memory (semantic auditory distraction), whereas another sub-process (measured by delayed/prior-list intrusions), known for its contribution to reading comprehension, is not. In Experiment 2 we developed a new WMC task called "size-comparison span" and found that the relationship between WMC and semantic auditory distraction is actually a relationship with a sub-process measured by current-list intrusions in our new task.

  10. The Content of Dream in Islamic Mystic Prose Texts (Pre–Seventh ah/13th ad Century

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    S. M. Mirbagherifard

    2016-02-01

    Full Text Available Dream is one of the important topics of mystic texts and is of great significance in Islamic mysticism. Most writers of such texts have allocated a section of their books to it. Dream could be viewed from different perspectives, but it seems, what attracts mystics the most is the content of dream. The important issues considered the content of dream are seeing God, the Prophet, the Imams, the saints; the state of mystics after death; seeing angels and Paradise huris (the beauties; seeing what helps the Wayfarer in his difficulties; gaining knowledge of the future; and, finally, seeing Iblis (the Satan. In this article, an attempt is made to analyze the reactions of dreamers to each type of content by comparing the content of mentioned dreams in mystic prose texts of pre-seventh century. The results show that dreaming the beloved (God is of the most importance whereas dreaming the Satan is the least desirable one. As for the reactions, the most frequent reactions are fear, enthusiasm, hope, confidence, pride, and joy.

  11. Sistem Administrasi Proses Belajar Mengajar Di Program Studi Teknik Telekomunikasi PNJ Berbasis Android dengan Transmisi WiFi

    Directory of Open Access Journals (Sweden)

    Toto Supriyanto

    2016-11-01

    Full Text Available Sistem Administrasi Proses Belajar Mengajar di Program Studi Teknik Telekomunikasi PNJ Berbasis Android dengan Transmisi Wifi  merupakan sebuah sistem untuk pencatatan kegiatan belajar mengajar berupa absen mahasiswa dan materi pembelajaran setiap harinya. Web server bertindak sebagai admin dan aplikasi android sebagai user. User dalam hal ini adalah dosen. Aplikasi ini terinstal pada tablet PC dan setiap menggunakan aplikasi ini user akan melakukan login terlebih dahulu dengan memasukkan username dan password sesuai dengan database server. Setelah melakukan login aplikasi akan menampilkan halaman menu. Pada halaman menu berisi  profil dosen, kelas dan mata kuliah yang diajar oleh dosen, kurikulum yang ada di program studi teknik telekomunikasi PNJ dan jadwal mengajar dosen. Pada menu jadwal, dosen dapat melakukan absensi mahasiswa didik. Dosen melakukan absen satu persatu dengan menekan tombol “absen”. Data absensi dikirimkan ke web server dengan transmisi wifi dan masuk ke halaman lembar kontrol kegiatan dimana user diminta untuk mencatatkan judul materi. Web server akan menyimpan seluruh data yang dikirimkan oleh aplikasi android dan mengakumulasi absensi mahasiswa. Jika terdapat mahasiswa yang tidak hadir pada jam belajar dan memiliki masalah pada jumlah absensi sistem akan mengirimkan notifikasi berupa SMS kepada mahasiswa bersangkutan melalui SMS gateway.

  12. ANALISIS PENGARUH VARIASI PERSENTASE RAGI (Saccharomyces cerevisiae DAN WAKTU PADA PROSES FERMENTASI DALAM PEMANFAATAN DUCKWEED (Lemna minor SEBAGAI BIOETANOL

    Directory of Open Access Journals (Sweden)

    Siti Khodijah

    2015-04-01

    Full Text Available Salah satu alternatif dalam mendukung ketersediaan sumber daya energi terbarukan adalah dengan memanfaatkan sumber dari non fosil seperti bioetanol. Bioetanol merupakan etanol yang dibuat dari biomass yang mengandung komponen pati (karbohidrat atau selulosa yang selanjutnya di fermentasi menggunakan bantuan mikroorganisme (Sacharomyces cerevisiae. Karbohidrat yang digunakan pada penelitian ini berasal dari Lemna minor (Duckweed. Penelitian ini bertujuan membuat bioetanol dari Lemna minor dengan variasi penambahan ragi dan lamanya waktu fermentasi terhadap nilai kadar etanol dan nilai densitas, serta mengetahui hubungan densitas dengan kadar etanol. Produksi bioetanol dari tanaman yang mengandung pati (karbohidrat, dilakukan melalui proses konversi karbohidrat menjadi gula (glukosa dengan hidrolisis asam (HCl, hidrolisat yang diperoleh selanjutnya dilakukan fermentasi dengan menambahkan yeast atau ragi sehingga diperoleh bioetanol. Variabel yang digunakan adalah perubahan massa ragi 5%,15%, dan 25% serta lama fermentasi 5, 6, dan 7 hari . Hasil penelitian menunjukkan lama fermentasi dan persentase ragi mempengaruhi kadar etanol. Nilai kadar etanol optimum diperoleh presentase ragi 25% dengan lama fermentasi 7 hari sebesar 3.81% dengan density optimum sebesar 0.9438 gr/cm3, Hubungan nilai densitas berbanding terbalik dengan peningkatan kadar etanol.

  13. Studi Perbandingan Proses Pengelasan Smaw Pada Lingkungan Darat dan Bawah Air Terhadap Ketahanan Uji Bending Weld Joint Material A36

    Directory of Open Access Journals (Sweden)

    Safira Dwi Anggraeni

    2017-01-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui perbedaan nilai kekuatan uji bending,  dan kekerasan pada sambungan weld joint plat baja A36 pada proses pengelasan SMAW di lingkungan darat dan bawah air. Penelitian ini menggunakan Baja A36 dengan variasi lingkungan pengelasan yakni di darat dan di bawah air dengan menggunakan las SMAW dan memakai elektroda E7018 diameter 3,2 mm. Spesimen dilakukan pengujian bending berupa face bend dan root bend, pengujian kekerasan dan foto mikro. Pada pengujian bending pengelasan di darat tidak menghasilkan cacat yang berarti, sedangkan untuk hasil pengujian bending face dan root pada pengelasan bawah air terdapat cacat sepanjang daerah lasan sebesar 38 mm, hal ini tidak dapat diterima karena ukuran cacat lebih besar dari persyaratan yang ada pada ASME Section IX edisi 2015. Pada pengujian kekerasan, nilai kekerasan tertinggi pada pengelasan di darat adalah 200,5 HVN sedangkan nilai kekerasan teritinggi pada pengelasan bawah air adalah 290,2 HVN. Hasil pengujian kekerasan tertinggi pada pengelasan bawah air lebih rendah dari persyaratan AWS D3.6M – Underwater Welding Code, sehinga nilai kekerasan memenuhi persyaratan standar. Hasil foto mikro pada pengelasan di darat pada daerah base metal, persentase struktur mikro untuk ferit adalah 75,44% dan perlit adalah 24,56%. Pada daerah HAZ, persentase struktur mikro untuk ferit adalah 70,11% dan perlit adalah 28,89%. Pada daerah weld metal, persentase struktur mikro untuk ferit adalah 61,11% dan perlit adalah 38,89%. Sedangkan untuk hasil foto mikro pada pengelasan di bawah air pada daerah base metal, persentase struktur mikro untuk ferit adalah 74,89% dan perlit adalah 25,11%. Pada daerah HAZ, persentase struktur mikro untuk martensit adalah 46,11%,   struktur mikro ferit adalah 18,22% dan struktur mikro perlit adalah 35,67%. Pada daerah weld metal, persentase struktur mikro untuk ferit adalah 48,9% dan struktur mikro perlit adalah 51,1%. 

  14. Imobilisasi TiO2 ke dalam Resin Penukar Kation dan Aplikasinya sebagai Fotokatalis dalam Proses Fotoreduksi Ion Hg2+

    Directory of Open Access Journals (Sweden)

    Rosyid Ridho

    2017-03-01

    Full Text Available Abstrak Dalam rangka mengembangkan bahan fotokatalitis TiO2 pada penelitian ini telah dilakukan preparasi fotokatalis TiO2-Resin yang disertai dengan karakterisasi dan uji aktivitas untuk proses fotoreduksi ion Hg(II. Preparasi imobilisasi ini dilakukan dengan metode pertukaran ion yang di ikuti dengan kalsinasi pada suhu tertentu. Pada preparasi telah dipelajari pengaruh konsentrasi Titanium Isopropoksida sebagai sumber ion Ti(IV terhadap TiO2-Resin yang dikarakterisasi dengan menggunakan Difraksi Sinar X (XRD dan Thermografimetri (TGA. Pada proses fotoreduksi ion Hg(II dipelajari pengaruh massa fotokatalis, kadar TiO2 yang terimobilisasi ke dalam resin, konsentrasi Ion Hg(II, dan pengaruh pH. Proses fotoreduksi dilakukan dalam suatu reaktor tertutup yang dilengkapi dengan lampu UV, yaitu dengan cara menyinari campuran yang terdiri dari larutan ion Hg(II dan serbuk fotokatalis TiO2-Resin, disertai dengan pengadukan selama waktu tertentu. Hasil fotoreduksi dihitung berdasarkan selisih antara konsentrasi ion Hg(II awal dengan ion Hg(II yang tak tereduksi. Penentuan konsentrasi ion Hg(II yang tak tereduksi dilakukan dengan menggunakan Spektrofotometer Serapan Atom (SSA teknik pembangkitan uap dingin atau Cold Vapor Atomic Absorption Spectrophotometry(CV-AAS. Hasil preparasi menunjukkan semakin tinggi konsentrasi Titanium Isopropoksida yang ditambahkan pada resin semakin tinggi juga kadar TiO2 yang terbentuk pada TiO2-Resin. Hasil uji fotokatalis menunjukkan bahwa penggunaan fotokatalis TiO¬2-Resin dapat meningkatkan hasil fotoreduksi ion Hg(II yang peningkatannya lebih tinggi dibandingkan TiO2 serbuk. Penambahan fotokatalis dengan massa yang semakin besar menambah efektivitas fotoreduksi terhadap ion Hg(II yang semakin besar, namun jika ditambahkan massa fotokatalis yang lebih tinggi lagi akan menurunkan efektivitas fotoreduksi terhadap ion Hg(II. Kenaikan konsentrasi Hg(II menyebabkan efektivitas fotoreduksi semakin rendah. Pada pH 1-4 terjadi

  15. PROSES PEMBELAJARAN BERBASIS METODE MONTESSORI DALAM MENGEMBANGKAN KETERAMPILAN SOSIAL ANAK USIA DINI (Penelitian Deskriptif Di PAUD Assya’idiyah Kab. Bandung Barat

    Directory of Open Access Journals (Sweden)

    Agus Sumitra

    2018-01-01

    Full Text Available Pada penelitian ini, penulis mengidentifikasi masalah sebagai berikut: 1. Perencanaan pembelajaran, pengembangan dan proses kegiatan pembelajaran belum mengacu betul terhadap tahap-tahap perkembangan anak, 2. Keterampilan sosial belum tertampilkan secara optimal mengingat sarana dan prasarana yang menunjang pengembangan keterampilan sosial belum memadai, 3. Pembelajaran anak usia dini masih terfokus pada peningkatan kemampuan akademik (hapalan dan calistung, 4. Rasa egois pada diri anak masih tinggi disebabkan cakrawala sosial anak terbatas dirumah, peserta didik seringkali memikirkan diri sendiri. Kemudian penulis merumuskan masalah sebagai berikut: Bagaimana proses pembelajaran metode montessori terhadap keterampilan sosial anak?Berdasarkan pada rumusan masalah di atas, tujuan yang ingin dicapai dalam penelitian ini adalah : 1. Rencana pembelajaran dengan metode montessori dalam upaya meningkatkan keterampilan sosial anak usia dini dengan bermacam aktifitas di PAUD, 2. Pelaksanaan pembelajaran dengan menggunakan metode montessori dalam mengembangkan keterampilan sosial anak usia dini, 3. Evaluasi proses pembelajaran dengan menggunakan metode montessori untuk meningkatkan keterampilan sosiak anak usia dini, 4. Untuk mengembangkan keterampilan sosial anak yang tertampilkan sebagai hasil pembelajaran dengan menggunakan metode montessori pada anak usia dini.Metode yang digunakan oleh penulis dalam penelitian ini adalah metode penelitian deskriptif dengan pendekatan kualitatif untuk mengetahui seberapa besar proses pembelajaran peserta didik dengan menggunakan metode montessori dalam mengembangkan keterampilan sosial anak. Data diperoleh dari hasil observasi, wawancara dan studi dokumentasi terhadap sumber data, objek penelitian yaitu PAUD Assya’idiyah, Kecamatan. Cipongkor, Kabupaten. Bandung Barat.Dari hasil penganalisisan data di peroleh sebagai berikut: 1. Perencanaan pembelajaran di PAUD Assya’idiyah sesuai dengan metode Montessori dimulai

  16. Domates Pulpu ve Salçasında Viskozite (Konsistens ve Renk Üzerine Proses Koşullarının Etkisi

    Directory of Open Access Journals (Sweden)

    Aziz Ekşi

    2015-02-01

    Full Text Available Kıvam ve renk, domates pulpu ve salçada kaliteyi belirleyen ve ticarette üzerinde en çok durulan iki önemli etkendir. Domates salçasında renk ve kıvam ile hammaddenin durumu arasında yakın bir ilişki bulunduğu bilinmektedir. Ancak her iki kalite öğesini ve özellikle kıvamı, hammadde olduğu kadar, proses koşulları da etkilemektedir.

  17. PROSES PENGUJIAN TIDAK MERUSAK

    Directory of Open Access Journals (Sweden)

    Sarjito Jokosisworo

    2012-03-01

    Full Text Available Pengujian tidak merusak merupakan bagian dari pengujian bahan, berlainan dengan pengujian merusak, maka pengujian tidak merusak atau Non Destructive Examination(NDE tidak merusak bahan. Pengujian tidak merusak ini terdiri dari : Pengujian Visual, Pengujian dengan Penetrant, Magnetic Particle Testing, radiographic Testing, Ultrasonic Trsting, Eddy Current Testing, Accoustic Emission Testing, Leak Test, Proof test, Magnetic Test for Delta ferrite

  18. STRUKTUR DAN PROSES MEMORI

    Directory of Open Access Journals (Sweden)

    Magda Bhinnety

    2015-09-01

    Full Text Available This paper describes structures and processes of human memory system according to the modal model. Sensory memory is described as the first system to store information from outside world. Short‐term memory, or now called working memory, represents a system characterized by limited ability in storing as well as retrieving information. Long‐term memory on the hand stores information larger in amount and longer than short‐term memory

  19. Psychoanalytic reality of prose

    Directory of Open Access Journals (Sweden)

    Todorović Milorad V.

    2015-01-01

    Full Text Available Scientific methods of a particular field of knowledge can not be freely applied to a different field without any adjustments or reservations. Openness to a different approach is detrimental here. According to Nothrop Frye, psychonalysis in literature tends to 'blur the lines between methods' (Frye 1979: 383 thus increasing openness. Therefore, the anxiety that exists between the theory of psychonalysis and the practice of psychoanalytic therapy will follow the application of psychoanalysis to other scientific fields. Solid grasp of the theory of psychoanalysis is incomplete without understanding its practical implementation in the domain of pain as its priviledged source of truth. Even Jacques Lacan emphasized this by distinguishing between understanding and knowing Jacques Derrida's psychoanalysis. The interdisciplinary activity, valued today as an important aspect of research, cannot be accomplished by simple confrontations between various specialized branches of knowledge. According to Roland Barthes, interdisciplinary work is not a peaceful operation: it begins effectively when the solidarity of the old disciplines breaks down to the benefit of a new object and a new language, neither of which is in the domain of those branches of knowledge that one calmly sought to confront (Barthes 1986b:181. Mirjana Lončar Vujnović proposes, following Barthes logic, to substitute the term psychoanalysis with the term 'experimental mysticism' (Lončar Vujnović 2014: 46. Her proposition has no semantic justification (and not only for its failed attempt at oxymoron let alone scientific. The exploration of the unconscious psyche which is unknown and irrational - designated under certain circumstances as the exploration of the mystical as a hidden, secret part of a man's soul - was scrutinized in psychoanalysis by employing a rigorous scientific method in reverence to the methods of the natural sciences. Furthermore, due to the nomothetic-ideographic and discursive nature of psyche, psychoanalysis also included the hermeneutic method pertinent to the research of various symptoms and sintomas, as well asgenesis and telos.

  20. STRUKTUR DAN PROSES MEMORI

    OpenAIRE

    Bhinnety, Magda

    2015-01-01

    This paper describes structures and processes of human memory system according to the modal model. Sensory memory is described as the first system to store information from outside world. Short‐term memory, or now called working memory, represents a system characterized by limited ability in storing as well as retrieving information. Long‐term memory on the hand stores information larger in amount and longer than short‐term memory

  1. Penduduk dalam Proses Pembangunan

    OpenAIRE

    -, Zumaeroh

    2011-01-01

    Population problems in countries developing countries is the high level of growth, the spread is uneven between regions, the structure of the population that are less profitable, quality of population and labor force is still low, the nature and behavior of the population economically and socially, still less favorable or unfavorable development. To address and solve the problems of the people mentioned above, it is necessary to pursue various measures and policies, among others are: (1) St...

  2. Mengelola Proses Tim

    OpenAIRE

    Raharso, Sri

    2012-01-01

    Work teams has become relatively common in organizations because brilliant execution that can onlybe done with teamwork. A team as a group of individuals who work together under a unity of purpose,as a united front. But develop team is not easy, take some years. When team leaders focus primarily onhard business tools, such as schedule, budget, and scope, they can lose sight of a more subjective aspectof the project—the team member. Each person brings a unique set of experiences and knowledge ...

  3. PENGARUH SERBUK U-Mo HASIL PROSES MEKANIK DAN HYDRIDE – DEHYDRIDE – GRINDING MILL TERHADAP KUALITAS PELAT ELEMEN BAKAR U-Mo/Al

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    Supardjo Supardjo

    2015-07-01

    Full Text Available PENGARUH SERBUK U-Mo HASIL PROSES MEKANIK DAN HYDRIDE – DEHYDRIDE – GRINDING MILL TERHADAP KUALITAS PELAT ELEMEN BAKAR U-Mo/Al. Penelitian bahan bakar U-7Mo/Al tipe pelat dilakukan dalam rangka pengembangan bahan bakar U3Si2/Al untuk mendapatkan bahan bakar baru yang memiliki densitas uranium lebih tinggi, stabil selama digunakan sebagai bahan bakar di dalam reaktor dan mudah dilakukan proses olah ulangnya. Lingkup penelitian meliputi pembuatan: paduan U-7Mo dengan teknik peleburan, pembuatan serbuk U-7Mo dengan dikikir dan hydride - dehydride - grinding mill, IEB U-7Mo/Al dengan teknik kompaksi pada tekanan 20 bar, dan PEB U-7Mo/Al dengan teknik pengerolan panas pada temperatur 425oC. Paduan U-7Mo hasil proses peleburan cukup homogen, berat jenis 16,34 g/cm3 dan bersifat ulet, kemudian dibuat menjadi serbuk dengan cara dikikir dan hydride - dehydride - grinding mill. Serbuk U-7Mo hasil proses kikir berbentuk pipih, kontaminan Fe cukup tinggi, sedangkan serbuk hasil proses hydride - dehydride - grinding mill, cenderung equiaxial dengan kontaminan yang rendah. Kedua jenis serbuk U-7Mo tersebut digunakan sebagai bahan baku pembuatan IEB U-7Mo/Al dan PEB U-7Mo/Al dengan densitas uranium 7 gU/cm3 dan diperoleh produk dengan kualitas yang hampir sama. Hasil uji IEB U-7Mo/Al berukuran 25 x 15 x 3,15±0,05 mm, tidak terdapat cacat/retak, distribusi U-7Mo di dalam matriks cukup homogen dan tidak terdapat pengelompokan/aglomerasi U-7Mo yang berdimensi >1 mm. PEB U-7Mo/Al hasil pengerolan dengan tebal akhir 1,45 mm, memiliki ketebalan meat rerata 0,60 mm dan tebal kelongsong 0,4 mm dan terdapat 1 titik pengukuran kelongsong dengan ketebalan 0,15 mm. Dengan membandingkan penggunaan kedua jenis serbuk U-7Mo tersebut, IEB U-7Mo/Al dan PEB U-7Mo/Al yang dihasilkan memiliki kualitas hampir sama. Namun demikian penggunaan serbuk U- 7Mo hasil proses hydride - dehydride - grinding mill lebih baik karena proses pengerjaannya lebih cepat dan impuritas dalam

  4. HAMBATAN SEMANTIK DAN BUDAYA DALAM PROSES TRANSFER IDE OLEH MAHASISWA JURUSAN NON BAHASA INGGRIS DALAM PENULISAN PARAGRAF

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    Doddy Rusmono

    2016-05-01

    Full Text Available Abstrak. Proses transfer ide dalam bentuk tulisan yang dilakukan oleh mahasiswa jurusan ilmu perpustakaan dan informasi sebagai mahasiswa jurusan non Bahasa Inggris (SNED yang mempelajari Bahasa Inggris sebagai bahasa asing (EFL perlu diinvestigasi. Ketidakmampuan untuk menjembatani kesenjangan antara ide dalam bahasa ibu (Bahasa Inggris dengan ide dalam bahasa pembaca (Bahasa Inggris menghambat pemahaman pembaca, khususnya pembaca yang merupakan penutur asli Bahasa Inggris. Paragraf yang ditulis oleh mahasiswa SNED sebagai pembelajar Bahasa Inggris tidak dapat dipahami karena hambatan linguistik dan budaya. Sejumlah kecil mahasiswa yang membuat tulisan Bahasa Inggris dalam ujian tengah semester memperlihatkan gambaran ketidaktepatan dalam hal menyusun kalimat sehingga Bahasa Inggris mereka pada tingkatan tertentu terdengar seperti Bahasa Indonesia. Dalam hal ini kemampuan mereka untuk menggunakan Bahasa Inggris seperti layaknya bahasa Indonesia terbukti sangat rendah sehingga seorang penutur asli Bahasa Inggris yang mencoba untuk memahami ide mereka bisa salah memahaminya. Seorang pembelajar Bahasa Inggris harus memiliki kosakata yang cukup banyak dan setidaknya mengetahui aturan gramatikal seperti formulasi 9BP+3CC (Cd,Cx,Cdx dan PoS misalnya, untuk melengkapi pemahaman sebelum benar-benar dapat mengekspresikan ide dalam tulisan Bahasa Inggris yang dapat dipahami. Selain itu, pengetahuan mahasiswa tentang budaya penutur Bahasa Inggris memainkan peranan yang sangat penting untuk menghasilkan tulisan yang bagus, sebagaimana yang diungkapkan oleh seorang ahli bahasa bahwa seringkali seorang pembelajar bahasa mengetahui aturan tata bahasa tetapi tidak memiliki pengetahuan yang cukup tentang budaya penutur asli. Mahasiswa mengalami kesulitan dalam mengkomunikasikan idenya dikarenakan ekspresi suatu ide terikat oleh budaya yang merupakan entitas independen. Budaya penutur asli mempengaruhi dan membentuk perasaan, sikap, dan respons terhadap

  5. Time to halt the gravy train

    CERN Multimedia

    2002-01-01

    Article arguing that as European integration increases, the notion that scientists must be rewarded with tax-free salaries and other perks for working at a 'foreign' international laboratory, has become an anachronism (1 page).

  6. Bedbugs in Schools? Halting a Possible Epidemic

    Science.gov (United States)

    Waldorf, Glenn

    2012-01-01

    Bedbugs are a growing problem in schools today. Bedbugs are often confused with other insects, and their signs are hard to recognize. School officials should work with an experienced pest control company to confirm whether the insects are bed bugs and, if they are not, to identify them so they can be treated effectively. Education and vigilance…

  7. Chile Successfully Halts Rise in Childhood Obesity

    International Nuclear Information System (INIS)

    Gorisek, Aleksandra Sasa

    2014-01-01

    The increasing prevalence of childhood obesity in Latin America has become a cause for concern. The IAEA has worked closely with the Institute of Nutrition and Food Technology (INTA) at the University of Chile since 1997 to address the problem of malnutrition in the country. In Santiago, the Laboratory of Energy Metabolism and Stable Isotopes was established in 1998 with the help of the IAEA to provide an isotope ratio mass spectrometer and training in the use of stable isotope techniques to assess body composition, infant feeding practices and total daily energy expenditure

  8. Preprint server seeks way to halt plagiarists

    CERN Multimedia

    Giles, J

    2003-01-01

    "An unusual case of plagiarism has struck ArXiv, the popular physics preprint server at Cornell University in Ithaca, New York, resulting in the withdrawal of 22 papers...The plagiarism case traces its origins to June 2002, when Yasushi Watanabe, a high-energy physicist at the Tokyo Insitute of Technology, was contacted by Ramy Noboulsi, who said he was a mathematical physicist" (1 page)

  9. APLIKASI THERMAL PRE-TREATMENT LIMBAH TANAMAN JAGUNG (Zea mays SEBAGAI CO·SUBSTRAT PADA PROSES ANAEROBIK DIGESTI UNTUK PRODUKSI BIOGAS

    Directory of Open Access Journals (Sweden)

    Darwin Darwin

    2016-04-01

    mikroorganisme anaerobik untuk mengkonversi polimer yang berupa selulosa dan hemiselulosa menjadi biogas. Tujuan dari penelitian ini adalah untuk melakukan kajian mengenai penerapan thermal pre-treatment pada limbah tanaman jagung terhadap proses anaerobik digesi yang meliputi efisiensi proses digesi dan produksi biogas yang dihasilkan. Penelitian ini dilakukan dengan menggunakan reaktor tipe batch yang suhunya dipertahankan pada kondisi mesophilic atau di atas rata-rata suhu kamar (33 ± 2 oC. Hasil penelitian diperoleh bahwa thermal pre-treatment yang diberikan pada limbah tanaman jagung mampu mempercepat proses produksi biogas pada 10 hari pertama sehingga dapat mengurangi lag-phase pada proses anaerobik digesi. Limbah tanaman jagung yang diberikan thermal pre-treatment mengalami perlambatan produksi biogas pada hari ke 26 dengan rata-rata total produksi 12.412,5 mL untuk limbah tanaman jagung yang diberikan thermal pre- treatment selama 15 menit, dan 12.310 mL untuk limbah tanaman jagung yang diberikan thermal pre-treatment selama 25 menit, sedangkan limbah tanaman jagung yang tidak diberikan pre-treatment menghasilkan produksi biogas sebesar 12.557 mL pada hari ke 26. Produksi biogas harian tertinggi terjadi pada substrat yang diberikan thermal pre-treatment 25 menit, dengan produksi biogas tertinggi pada hari ke 9 dengan rata-rata produksi sebesar 915 mL. Substrat yang diberikan thermal pre-treatment 15 menit juga memproduksi biogas jauh lebih tinggi (772,5 mL pada hari ke 9 jika dibandingkan dengan substrat tanpa diberikan pre-treatment yang hanya memproduksi biogas sebesar 405 mL. Data hasil penelitian menunjukkan bahwa limbah tanaman jagung yang diberikan thermal pre-treatment memperoleh biogas yield lebih tinggi dari pada yang tidak diberikan pre-treatment dimana 670,39 mL/g volatile solids untuk thermal pre- treatment 15 menit, 690,65 mL/g volatile solids untuk thermal pre-treatment 25 menit dan 456,37 mL/g volatile solids untuk limbah tanaman jagung yang tidak

  10. ANALISIS ENERGI MASUKAN-KELUARAN PADA PROSES PRODUKSI KELAPA SAWIT (Elaesis guineensis jacq. Input-Output Energy Analyisis in Oil Palm Production

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    Agus Haryanto

    2012-03-01

    Penelitian ini bertujuan untuk menganalisis energi masukan-keluaran dan mengidentifikasi kemungkinan penghematan energi pada proses budidaya kelapa sawit. Penelitian dilakukan di PTPN VII Unit Usaha Rejosari, Lampung Selatan dengan mengamati semua energi yang digunakan dan dihasilkan. Energi masukan terdiri dari tenaga manusia, bahan bakar, energi tidak langsung dari pupuk, pestisida, dan alat-mesin pertanian. Energi keluaran berasal dari tandan buah segar (TBS dengan komponen minyak sawit, minyak inti sawit, serat, cangkang, dan tandan kosong, serta pelepah. Hasil penelitian menunjukkan bahwa budidaya kelapa sawit memerlukan energi masukan sebesar 57,63 GJ.ha-1  dan menghasilkan energi 339,14 GJ.ha-1. Sebagian besar energi masukan adalah penggunaan pupuk yang mencapai 31,22 GJ.ha-1  (54,18 % dari total energi masukan. Berdasarkan tahapan budidaya, maka pemeliharaan tanaman produktif memerlukan energi yang paling besar yaitu 33,06 GJ.ha-1  (57,37 %. Budidaya kelapa sawit menghasilkan energi neto 281,51 GJ.ha-1 dengan rasio energi 5,88, produktivitas energi 0,258 kg TBS/MJ, dan intensitas energi 3,87 MJ/kg TBS.   Kata kunci: Analisis energi, energi masukan, energi keluaran, indikator energi

  11. Thermal Orbital Environmental Parameter Study on the Propulsive Small Expendable Deployer System (ProSEDS) Using Earth Radiation Budget Experiment (ERBE) Data

    Science.gov (United States)

    Sharp, John R.; McConnaughey, Paul K. (Technical Monitor)

    2002-01-01

    The natural thermal environmental parameters used on the Space Station Program (SSP 30425) were generated by the Space Environmental Effects Branch at NASA's Marshall Space Flight Center (MSFC) utilizing extensive data from the Earth Radiation Budget Experiment (ERBE), a series of satellites which measured low earth orbit (LEO) albedo and outgoing long-wave radiation. Later, this temporal data was presented as a function of averaging times and orbital inclination for use by thermal engineers in NASA Technical Memorandum TM 4527. The data was not presented in a fashion readily usable by thermal engineering modeling tools and required knowledge of the thermal time constants and infrared versus solar spectrum sensitivity of the hardware being analyzed to be used properly. Another TM was recently issued as a guideline for utilizing these environments (NASA/TM-2001-211221) with more insight into the utilization by thermal analysts. This paper gives a top-level overview of the environmental parameters presented in the TM and a study of the effects of implementing these environments on an ongoing MSFC project, the Propulsive Small Expendable Deployer System (ProSEDS), compared to conventional orbital parameters that had been historically used.

  12. Basic language metaphor "man - animal" as style forming means of the ornamental prose of B. Poplavsky (on the example of the novel "To Home from the Heaven'

    Directory of Open Access Journals (Sweden)

    Lugovaya Nika Vyacheslavovna

    2016-03-01

    Full Text Available The article deals with the metaphor as an integral component of the ornamental prose. It is assumed that the paths based on the similarity of the compared concepts mean in a literary text the presence of not only common knowledge, but also the copyright implications of that destination singled out and decrypted. It takes into account the cognitive theory, according to which the metaphor is one of the fundamental ways of modeling reality. It creates a picture of the object, and promotes the formation of a certain style of thinking about it. Analysis of the novel by B. Poplavsky «To Home from heaven» with regard to these theoretical premises (regulations allows to see that the basis of the artistic world lies in the basic linguistic metaphor "man - animal", which includes a number of sub-fields: the name of animal species; the habits and actions of the animals; body parts of animals, as well as words with seme ‘beast’, ‘animal’, ‘cattle’. Implementation metaphor generates numerous «animal» metamorphosis of female images and transformation taking place with the main character. Metaphorical transformation corresponds to the complex relationships of the characters with Tanya and Katya on the background of his spiritual quest. The basic metaphor and its implementation are updated by the author’s intent, helping to reveal the philosophical idea of the novel.

  13. HISTORICAL PROSE ON «COSSACKS» IN THE COLLECTIONS OF THE UNIVERSITY LIBRARY AND ITS ROLE IN THE EVENTS OF UKRAINIAN REVOLUTION OF 1917-1921

    Directory of Open Access Journals (Sweden)

    Д. В. Кобельський

    2017-02-01

    of the 20th century about the Cossacks and their role in events of 1917-1921 that is in funds of Scientific Library of the Odessa I. I. Mechnikov National University. The main objective of article is to expand knowledge of the unique editions, which are contained in a meeting of university library. On concrete examples, it is shown how the historical prose, ideologically influenced participants of events, the essence of use of the idea of the Cossacks by warring parties in race for power in Ukraine is disclosed 1917-1921. The popularity reasons of “the Cossack myth” in the Ukrainian people are established. In article, various parties of events of that time in the territory of Ukraine pay special attention to the analysis of various forms of involvement of the Cossacks. The main contribution of work, consists in what has been tracked library marks on this subject, clarifications of owners of books, are tracked bibliographic notes and dedicatory inscriptions and so forth. Results of a research have practical value for all who are interested in history of the Ukrainian revolution of 1917-1921, the Ukrainian historical fiction the beginning of the 20th century and history of Scientific Library of University.

  14. OPTIMASI PROSES MESIN STRETCH BLOW MOULDING PADA BOTOL 600 ML DENGAN METODE RSM (RESPONSE SURFACE METHODOLOGY STUDI KASUS DI PT. UNIPLASTINDO INTERBUANA

    Directory of Open Access Journals (Sweden)

    Mochamad Mas'ud

    2017-04-01

    Full Text Available Pada proses produksi Aqua botol plastik 600 ml menggunakan mesin stretch blow moulding dengan sistem pneumatik, Pembuatan produk dengan menggunakan mesin ini memiliki faktor-faktor yang dapat mempengaruhi kualitas botol yang dihasilkan . Penyimpangan ukuran (pemerataan tebal botol dan kemiringan botol tidak sesuai dengan spesifikasi mengakibatkan botol dibagian pundak putih dan bergelang (shrinkage. Tujuan dari penelitian ini yaitu mengoptimalkan setting parameter mesin stretch blow moulding agar menghasilkan kualitas baik pada produk botol plastik 600 ml. Adapun variable(prediktor yang di pilih yaitu preblow (bar, preform temperature (, dan P1 point (mm, sedangkan respon yang dicari yaitu kemiringan minimal dan tebal maksimal. Metode yang di gunakan dalam penelitian ini yaitu menggunakan Response Surface Metodhology (RSM yang mana dalam perhitungannya menggunakan software minitab 16. Dengan menggunakan Box Behnken Design dan 3 level factorial di hasilkan run 15 percobaan. Berdasarkan hasil kondisi yang optimal parameter yaitu preblow sebesar 6,5 bar, preform temperature sebesar 114 , dan P1 Point sebesar 25 mm. Dengan setting sebesar tersebut akan menghasilkan respon tebal botol sebesar 0,1446 dan kemiringan botol sebesar 0,1875.

  15. PENGUKURAN NILAI OVERALL EQUIPMENT EFFECTIVENESS SEBAGAI DASAR USAHA PERBAIKAN PROSES MANUFAKTUR PADA LINI PRODUKSI (Studi Kasus pada Stamping Production Division Sebuah Industri Otomotif

    Directory of Open Access Journals (Sweden)

    Robby Suhendra

    2005-01-01

    Full Text Available Overall Equipment Effectiveness (OEE is an effectiveness measurement method of equipment utilization in the implementation of Total Productive Maintenance (TPM. The ability of identification in details toward main problem and the cause factors that makes the improvement efforts become more focused is the reason why this method applied comprehensively by all manufacturing companies around the world. Manufacturing process at Stamping Production Division an automotive isdustry still keeps some unrevealed problems. This condition makes the achievement of OEE figure below the target that means production equipments are not utilized optimally yet. The expression of main problem and the cause factors is needed before the company starts some improvement efforts. This research is started by understanding the equipment losses that existed in company. Then, measuring the achievement of OEE figure in one period and through the pareto analysis toward the measurement's results, the main problem and the cause factors are obtained and clearly depicted in cause-and-effect diagram. Abstract in Bahasa Indonesia : Overall Equipment Effectiveness (OEE adalah metode pengukuran efektivitas penggunaan suatu peralatan. OEE dikenal sebagai salah satu aplikasi progam Total Productive Maintenance (TPM. Kemampuan mengidentifikasikan secara jelas akar permasalahan dan faktor penyebabnya sehingga membuat usaha perbaikan menjadi terfokus merupakan faktor utama metode ini diaplikasikan secara menyeluruh oleh banyak perusahaan didunia. Saat ini proses manufaktur di Stamping Production Division sebuah industri otomotif memiliki permasalahan yang belum terungkap jelas. Hal tersebut mengakibatkan penggunaan peralatan yang ada belum optimal. Pengungkapan akar masalah dan faktor penyebabnya diperlukan sebelum perusahaan melakukan usaha perbaikan. Penelitian ini dimulai dengan mengidentifikasi kerugian peralatan (Equipment Losses yang terjadi. Kemudian mengukur pencapaian nilai OEE

  16. OPTIMASI PROSES EKSTRAKSI PEKTIN DAMI BUAH NANGKA (Artocarpus heterophyllus Lamk Optimizing of Pectin Extraction Process from Jackfruit Rags (Artocarpus heterophyllus Lamk

    Directory of Open Access Journals (Sweden)

    I Nengah Kencana Putra

    2012-05-01

    Full Text Available The objective of this research was to determine the optimum  condition  on extraction process of jackfruit rags pectin. The experiment was designed by Randomized Block Design (RBD within 3 x 3 factorial experiment. The first factorwas pH of solvent consisted of 3 levels: 1.5, 2.5, and 3,5. The second factor was ratio of jackfruit rags to solvent, con-sisted of 3 levels: 1:5, 1:6 and 1:7. Results repealed that the solvent pH effected significantly yield, total ash, equivalentweigh and anhydrogalacturonic acid content of pectin produced. The optimum conditions for jackfruit rags pectin extraction were: the pH of extracting solvent was 1.5, and the ratio of jackfruit rags to solvent was 1:5. Those condi- tions gave the yield of 4.45 %, produced pectin having total ash (2.82 %, equivalent  weigh (3,022.24 g/eqi, methoxylcontent (8.16 %, and anhydrogalacturonic acid content (88.01 %. ABSTRAK Penelitian ini bertujuan untuk menentukan kondisi optimal pada proses ekstraksi pektin dami buah nangka. Rancanganpenelitian  yang digunakan adalah Rancangan Acak �elompok (RA� dengan pola percobaan faktorial  3 x 3. Faktorpertama adalah pH cairan pengekstrak yang terdiri dari 3 taraf: pH 1,5; 2,5 dan 3,5. Faktor kedua adalah perbandingandami buah nangka dengan cairan pengekstrak yang terdiri dari 3 taraf: 1:5, 1:6 dan 1:7. Hasil penelitian menunjukkan pH cairan pengekstrak berpengaruh nyata terhadap rendemen, kadar abu, berat ekivalen dan kadar asam anhidrogalak- turonat. Kondisi optimal untuk ekstraksi pektin dami buah nangka adalah: cairan pengekstrak pH 1,5, dengan perband- ingan dami nangka dan cairan pengekstrak 1:5. Kondisi ini menghasilkan rendemen 4,54 %, serta pektin dengan kara- kteristik: kadar abu 2,82 %, berat ekivalen 3.022,24 g/eki, kadar metoksil 8,16 % dan kadar asam anhidrogalakturonat88,01 %.

  17. Roman picaresque et prose d’idées : Guzmán de Alfarache de Mateo Alemán

    Directory of Open Access Journals (Sweden)

    Jean-Louis Brau

    2011-01-01

    Full Text Available La prose d’idées et la littérature ne sont pas des catégories textuelles étanches car si la première utilise abondamment des exempla fictionnels pour illustrer ses démonstrations, la seconde contient toujours une dimension idéologique plus ou moins importante et plus ou moins explicite. Il s’agit donc d’une affaire de « dosage » entre la matière idéologique et la matière fictionnelle, dosage qui permet en principe de ranger les oeuvres dans l’une ou l’autre catégorie, ce qui n’est pas toujours évident car certaines oeuvres se situent à la frontière entre les deux. C’est le cas du roman picaresque espagnol, facétieux et burlesque, mais qui véhicule aussi dès les origines une indéniable satire sociale et morale. Le chef-d’œuvre du genre, le Guzmán de Alfarache de Mateo Alemán, se distingue par sa structure extrêmement digressive. Les aventures picaresques du protagoniste sont constamment entrecoupées de discours idéologiques sur toutes sortes de sujets touchant à la société et à la morale, discours entrelardés de cellules narratives secondaires qui font office d’exempla. L’ensemble de ces « sermons », d’un pessimisme profond, a sa source dans la doctrine religieuse catholique longuement exposée et appliquée rigoureusement et dans laquelle se détachent les thèmes fondamentaux du déterminisme, donc de la prédestination, et du libre arbitre de l’homme. Le Guzmán de Alfarache apparaît ainsi comme un vaste traité théologico-moral illustré par une infinité d’exempla parmi lesquels la fiction picaresque, l’histoire du gueux, est aussi un exemplum, le plus vaste et le plus important, au service de la thèse centrale du livre : la possibilité de rédemption de l’homme, fût-il le criminel le plus endurci, s’il est sauvé par la miséricorde divine. A tous les niveaux, thématique, réthorique et stylistique, le Guzmán de Alfarache a donc de grandes affinités avec la prose d

  18. PROSES PEMBENTUKAN KOMUNITAS MUSLIM INDONESIA

    Directory of Open Access Journals (Sweden)

    Mirhan AM

    2014-10-01

    Full Text Available This paper is a study in mapping out more about the process of formation of the Muslim community in Indonesia. History is a reconstruct of the past. It seems as if the past was to be away from the present. Is it true that this view. We borrow the Kuntowijoyo’s words: “Historians are like people take who takes the train to look back, and he can freely turn to the right and to the left, which can not be done is to look ahead”. History is a valuable clue, a picture of the past that can be used as guidelines in stride, present and future. The Indonesian Islam history has significance for this nation generation. Because it has its own characteristics compared to the history of Islam in other countries. It can give the feel of the real Islam in Indonesia. The Indonesian Islam is an Islamic hue promising future in the era of globalization. Thus, Indonesian Islam will be in focus in the eyes of the world. In this description, the writer describes the entry and the development of Islam in Indonesia with discussion; process and the introduction of Islam to Indonesia, acceptance by indigenous and institutionalization of Islam in society. Then, point the establishment of Islam in Indonesia, as well as the transformation of Indonesia society

  19. PENINGKATAN KUALITAS DAN PROSES PEMBUATAN BIODIESEL DARI BLENDING MINYAK KELAPA SAWIT (PALM OIL DAN MINYAK KELAPA (COCONUT OIL DAN BANTUAN GELOMBANG ULTRASONIK

    Directory of Open Access Journals (Sweden)

    Hantoro Satriadi

    2015-01-01

    Full Text Available Keterbatasan solar sebagai sumber energi bahan bakunya tidak dapat diperbaharui menuntut adanya bahan baku alternatif yang dapat diperbaharui dan ramah lingkungan untuk pembuatan biodiesel. Reaksi utama produksi biodiesel adalah esterifikasi dan transestirifikasi yang berlangsung lambat dan membutuhkan banyak katalis dan alkohol. Reaksi yang terjadi belum sempurna dan belum memenuhi standar SNI dan ASTM. Untuk memperbaiki mutu biodiesel serta menghasilkan yield maksimal, maka dilakukan blending bahan baku antara minyak kelapa sawit dan minyak kelapa dan dengan bantuan gelombang ultrasonic. Penelitian ini bertujuan untuk mempelajari pengaruh variabel perbandingan volume minyak kelapa sawit dan minyak kelapa, perbandingan volume methanolminyak, dan persentase berat katalis terhadap minyak terhadap hasil atau yield biodiesel. Alat utama yang digunakan adalah reaktor yang dilengkapi pembangkit gelombang ultrasonic dengan temperature 60 oC, tekanan 1 atm, volume 3 liter, dan frekuensi 28 kHz. Variabel proses pada penelitian ini adalah perbandingan volume minyak sawit dan kelapa 2:1, 3:1, dan 4:1, pebandingan volume metanol-minyak 0,2:1, 0,25:1, dan 0,3:1, dan persentase berat katalis KOH terhadap minyak 0,3%, 0,5%, dan 0,7%. Hasil penelitian didapat konversi tertinggi dicapai pada variabel perbandingan volume minyak sawit dan kelapa 3:1, perbandingan volume metanol/minyak 0,25:1, dan persentase berat katalis terhadap minyak dengan yield 97,26%.[A Improvement of Quality and Process for Biodiesel Production from Palm Oil and Coconut Oil Blends with Ultrasound Assisted] Limitations of solar energy as a source of raw material cannot be renewed demands for alternative raw materials that are renewable and environmentally friendly for the manufacture of biodiesel. The main production of biodiesel reaction is esterification and transestirifikasi which runs slow and requires a lot of alcohol and a catalyst. Reactions that happen yet perfect, and has not met

  20. Efektivitas Penurunan Konsentrasi Karbon Monoksida (CO dengan Sistem Kontak Media Karbon Aktif Menggunakan Variasi Ukuran Partikel Pada Proses Pembakaran Sampah Polistirena Foam

    Directory of Open Access Journals (Sweden)

    Elanda Fikri

    2018-04-01

    Full Text Available Latar belakang: PT Beton Elemenindo Perkasa merupakan industri yang bergerak di bidang konstruksi. Salah satu sampah yang dihasilkan PT Beton Elemenindo Perkasa adalah  sampah  polistirena foam yang pengolahannya masih dilakukan dengan pembakaran terbuka sehingga berdampak pada kesehatan dan penurunan kualitas lingkungan. Pembakaran sampah polistera foam menghasilkan gas berbahaya seperti styrene, hydrochloroflourocarbon (HCFC, polycyclic aromatic hydrocarbons (PAHs, carbon black serta karbon monoksida. Salah satu teknologi pengolahan sampah polisterana foam adalah dengan membuat tungku pembakaran yang dilengkapi media filter karbon. Karbon aktif merupakan salah satu media filter udara yang dapat menyerap gas berbahaya dari proses pembakaran. Tujuan penelitian ini adalah untuk mengetahui efektivitas penurunan konsentrasi karbon monoksida (CO dengan sistem kontak media karbon aktif menggunakan variasi ukuran partikel. Metode: Penelitian ini merupakan jenis penelitian eksperimen dengan desain post test with control. Jumlah sampel dihitung berdasarkan banyaknya perlakuan dan jumlah pengulangan dalam penelitian. Penelitian ini menggunakan 2 macam perlakuan 20 mesh dan 30 mesh didapatkan 9 kali pengulangan. Hasil: Analisis statistik Independent T-Test menunjukkan ada perbedaan yang bermakna (p-value=0,001 pada variasi ukuran partikel karbon aktif terhadap paramater karbon monoksida (CO. Simpulan: Rata-rata persentase penurunan paling efektif pada ukuran partikel karbon aktif 30 mesh sebesar 77,95%.   ABSTRACT Title: Effectiveness of Carbon Monoxide (CO Concentration Reduction on Active Carbon Contact System Using Particle Size Variation in Burning Process of Polystyrene Foam Background:PT Beton Elemenindo Perkasa is an industry engaged in construction. One of the wastesgenerated by PT Beton Elemenindo Perkasa is polystyrene foam waste, its processing of which is still done with open burning so it has impact on health and environmental quality

  1. Ekspresi COX-2 dan Jumlah Neutrofil Fase Inflamasi pada Proses Penyembuhan Luka Setelah Pemberian Sistemik Ekstrak Etanolik Rosela (Hibiscus sabdariffa (studi in vivo pada Tikus Wistar

    Directory of Open Access Journals (Sweden)

    Endah Kusumastuti

    2014-06-01

    Full Text Available Inflamasi merupakan respon alami tubuh terhadap adanya kerusakan jaringan. Salah satu medikamen untuk mengatasi inflamasi adalah antiinflamasi non steroid (AINS. Penggunaan AINS mempunyai beberapa efek samping dan dalam beberapa hal penggunaan tanaman obat dinilai lebih aman. Rosela merupakan salah satu tanaman obat yang mempunyai potensi sebagai antiinflamasi. Penelitian ini bertujuan untuk mengetahui efek pemberian sistemik ekstrak etanolik rosela terhadap ekspresi COX-2 dan jumlah neutrofil fase inflamasi pada proses penyembuhan luka. Bunga rosela didapatkan dari perkebunan di Dusun Bulusari Desa Pojok Kecamatan Tarokan Kabupaten Kediri Jawa Timur. Pembuatan ekstrak rosela dilakukan di LPPT unit I UGM Yogjakarta dengan cara perkolasi. Tikus putih galur Wistar sebanyak 36 ekor diberi perlukaan dengan punch biopsi ɵ 3 mm pada mukosa bukal. Subjek dibagi menjadi 3 kelompok, masing-masing kelompok 12 ekor tikus. Pembagian kelompok terdiri dari kontrol negatif (saline, kontrol positif (ibuprofen 20 mg/kg BB dan perlakuan (ekstrak rosela 500 mg/kg BB. Pemberian minum sesuai kelompoknya sehari sekali selama 4 hari. Pada hari ke-1, ke-2, ke-3 dan ke-4 tikus dikorbankan lalu jaringan mukosa yang mengalami perlukaan dibuat preparat histologis. Pewarnaan Hematoksilin Eosin (HE dilakukan untuk mengamati jumlah neutrofil. Ekspresi COX-2 diamati pada preparat dengan pewarnaan imunohistokimia menggunakan rabbit polyclonal antibody COX-2 (Lab Vision, USA. Jumlah neutrofil dan ekspresi COX-2 dihitung di bawah mikroskop cahaya lalu data dianalisi menggunakan ANAVA dan LSD. Hasil penelitian menunjukkan bahwa ekspresi COX-2 dan jumlah neutrofil lebih rendah pada kelompok perlakuan dibanding kontrol. Pengamatan klinis pada hari ke-4 juga tampak luka seluruh subjek telah menutup sempurna setelah pemberian minum rosela. Disimpulkan bahwa ekstrak etanolik rosela mempunyai kemampuan menghambat ekspresi COX-2 dan menurunkan jumlah neutrofil sehingga dapat digunakan

  2. 《三国演义》与汉赋:两种文学经典的重要关联%The Relationship between The Romance of Three Kingdoms and Prose of the Han Dynasty

    Institute of Scientific and Technical Information of China (English)

    李建武

    2014-01-01

    There is the same in ideological culture between the work of The Romance of Three King-doms and Han Prose. That is the theory and culture of Great Unification. It greatly helps them become lit-erature canons. So there is some Relationship between the two canons.%《三国演义》与汉代辞赋之间有着某些重要关联。第一,两者的文化精髓相通,即都为“大一统”思想文化,且这一文化对两者成为文学经典起了重要作用;第二,《三国演义》恰当而成功地点缀了部分汉代辞赋,属妙笔生辉、锦上添花之笔。

  3. PIROLISIS LIGNIN DARI LIMBAH INDUSTRI KELAPA SAWIT UNTUK PENGEMBANGAN SURFAKTAN DALAM PROSES ENHANCE OIL RECOVERY (EOR (Pyrolysis of Lignin From Waste of Palm Oil Industries for The Development of Surfactants for Enhance Oil Recovery (EOR

    Directory of Open Access Journals (Sweden)

    Suryo Purwono

    2001-12-01

    Full Text Available ABSTRAK Pirolisis dari lignin yang berasal dari limbah industri kelapa sawit dapat menghasilkan alkohol dan derivatif lainnyd yang dapat digunakan sehagai surfaktan. Prosedur penelitian proses pirolisis ini odalah sebagai berikut: I serabut atau tandan sisa pengolahon kelapa sawit yang sudah dikeringkan dimasukkan kedalam reaktor dengan berat tertentu dan dipanaskan sampai suhu yang diinginkan, 2 produk pirolisis yang keluar dari reoktor kemudian didinginkan sampoi mencapai suhu kamor, 3 hasil cair ditampung didalam gelas ukur dan hasil gasnya ditampung di suatu botol tertentu. Suhu paling baik yang dicapai adalah 4A0 "C untuk lignin yong berasal dari serabut dan 350'C untuk lignin yang berasal dari tandan kelapa sawit. Surfaktan yang dihasilkan sekitar j4 sampai 38% dari produk pirolisis. Pada penelitian ini kecepatan reaksi dianggap order satu. Hasil penelitian menunjukkan bahwa surfakton yang dihasilkan dapat membentuk emulsi dengan minyak menta.h. Hal ini menunjukkon bahwa surfaktan yang dihasilkan dapat digunakan sebagai bahan untuk proses EOR.   ABSTRACT Pyrolysis of lignin from waste of palm oil industries produces alcohol and its derivatives which can be sulfonated to become surfactant. The experimental procedures for the pyrolysis process were as follows: 1 dried palm oil husks at a certain weight were put into the pyrolysis reactor and heated up to a certain temperafure; 2 the product leaving the reactor was cooled down to room temperature; and 3 the liquid product was collected in a flask while the gas product was put into a big bottle. The best temperature obtained for producing liquid product was 400 oC for lignin from palm oil fruit fibers and 350 oC for lignin from palm oil fruit stems. The surfactant developed was in the range between 34 and 38% from the pyrolysis product. In this experiment, the reaction rate was assumed to be in first order. The result showed that the surfactant obtained from the experiment could form emulsion

  4. « The arrested step », Nightwood de Djuna Barnes : « Une image est une halte que fait l’esprit entre deux incertitudes » “The arrested step”, Djuna Barnes’s Nightwood: “An image is a stop the mind makes between uncertainties”

    Directory of Open Access Journals (Sweden)

    Christiane Guillois

    2009-05-01

    Full Text Available The tortured universe of Nightwood engages in a fundamental questioning of the common notion of man’s duality. Against a backdrop in which night is indistinguishable from day and characters are denied their wholeness, the body, essentially the body seen in movement, appears as the paradox inherent in the human condition. The reader encounters five characters drifting towards madness in an unsettled world, and a startlingly poetic prose that constantly disrupts the flow of events as it relentlessly explores their existential depths. With an unwavering sense of urgency, the literature of excess that defines Djuna Barnes’s work pushes back the limits of the unacceptable, as if to bring into the light that which is most intimate in man. She will have none of fossilized emotions and acts predicated on habit. She seeks the authentic, and it is this quest that leads her to bodies in motion, for while fashioned out of personal history, they throb with pulsations that are universal. In her search for the universal in this animal aspiring to transcendence and now passing through its human stage, she probes the bodies of her characters with a doggedness that leads to near-disintegration. What is human in man is not permanently established; it is to be rediscovered and reconquered, constantly.

  5. Gry z czasem, pamięcią i historią: O prozie Milady Součkovej [Games with time, memory and history: About the prose of Milada Součková

    Directory of Open Access Journals (Sweden)

    Kamila Woźniak

    2017-12-01

    Full Text Available Games with time, memory and history: About the prose of Milada Součková The article discusses selected short stories by the Czech avant-garde writer Milada Součková. The author presents a brief interpretation of certain primary themes in the writer’s work, such as the themes of memory and history as a kind of framework of Součková’s writing. Another aspect of the article indicates subjects related to specific historical events that constitute for Součková a backdrop for presenting so-called alternative history which is combined with the microcosm of the characters in her stories.   Gry z czasem, pamięcią i historią: O prozie Milady Součkovej W artykule omówione zostały wybrane opowiadania czeskiej pisarki awangardowej Milady Součkovej. Autorka szkicu przedstawia interpretację stałych motywów w twórczości tej pisarki, takich jak motyw pamięci i historii, jako swoistej klamry ujmującej pisarstwo Součkovej. Kolejnym aspektem artykułu jest wskazanie na funkcjonowanie wątków związanych z konkretnymi wydarzeniami historycznymi, stanowiącymi tło do zaprezentowania tzw. historii alternatywnej, łączącej się z mikroświatem przedstawionych postaci.

  6. A Developing Country Puts A Halt To Foreign Overfishing

    OpenAIRE

    Nichols, P.

    2003-01-01

    Foreign fishing fleets drastically overfished the waters off Namibia before that country gained independence in 1990, according to Paul Nichols, Special Adviser to the Namibian Ministry of Fisheries and Marine Resources. Since then, the Government has taken strong regulatory actions that have brought overfishing under control and allowed depleted fish stocks to rebuild while gaining strong support for the policy among Namibia's commercial fishers.

  7. Can more business ethics teaching halt corruption in companies ...

    African Journals Online (AJOL)

    ... teaching of business ethics can/will have a positive effect on the fight against corruption in companies. It is written from a (South) African perspective. Statistics about the alarming state of corruption in South African businesses are provided in the beginning. A Hegelian approach to the problem, in terms of which theory can ...

  8. Nuclear static eliminators halt airborne contamination and enhance personnel safety

    International Nuclear Information System (INIS)

    Edelmann, G.F.; Regan, J.T.

    1985-01-01

    In January 1984, Nelco Products, Inc. opened a new plant in Fullerton, CA to produce fiberglass/epoxy sheet stock which is used to manufacture single-sided, double-sided and multi-layer printed circuit boards (PCB) for electronic and telecommunications apparatus. The process for making the PCB core material begins with woven fiberglass fabric which passes through a series of metal take-up and tensioning rollers, and is then immersed in and impregnated with an equivalent weight of epoxy resin. Shortly after startup, the plant encountered quality control and safety problems due to electrostatic charges that commonly occur when processing non-conductors such as fiberglass plastics and paper given serious consideration until the plant had been operating for about six months and continued to have quality and safety problems due to static charges. The engineers decided to try a bar-type nuclear static eliminator containing polonium 210 (Po-210) whose emissions create both negative and positive air ions. The nuclear-powered device is available only on an annual renewable lease, because the normal useful life is one year, and the US Nuclear Regulatory Commission requires a leak test each 12 months. A fresh bar is shipped to the lessee at the end of the 12-month period, and the old one is returned to the lessor. The nuclear-powered static eliminators have improved the quality of the PCB core material since the fiberglass cloth is practically free of any dirt or dust before it enters the resin-impregnating bath. Furthermore, the operators no longer complain about electrical shocks

  9. Descending Command Neurons in the Brainstem that Halt Locomotion

    DEFF Research Database (Denmark)

    Bouvier, Julien; Caggiano, Vittorio; Leiras, Roberto

    2015-01-01

    identifiable brainstem populations to a potential locomotor stop signal, we used developmental genetics and considered a discrete neuronal population in the reticular formation: the V2a neurons. We find that those neurons constitute a major excitatory pathway to locomotor areas of the ventral spinal cord....... Selective activation of V2a neurons of the rostral medulla stops ongoing locomotor activity, owing to an inhibition of premotor locomotor networks in the spinal cord. Moreover, inactivation of such neurons decreases spontaneous stopping in vivo. Therefore, the V2a "stop neurons" represent a glutamatergic...

  10. Halting the obesity epidemic: a public health policy approach.

    Science.gov (United States)

    Nestle, M; Jacobson, M F

    2000-01-01

    Traditional ways of preventing and treating overweight and obesity have almost invariably focused on changing the behavior of individuals, an approach that has proven woefully inadequate, as indicated by the rising rates of both conditions. Considering the many aspects of American culture that promote obesity, from the proliferation of fast-food outlets to almost universal reliance on automobiles, reversing current trends will require a multifaceted public health policy approach as well as considerable funding. National leadership is needed to ensure the participation of health officials and researchers, educators and legislators, transportation experts and urban planners, and businesses and nonprofit groups in formulating a public health campaign with a better chance of success. The authors outline a broad range of policy recommendations and suggest that an obesity prevention campaign might be funded, in part, with revenues from small taxes on selected products that provide "empty" calories-such as soft drinks-or that reduce physical activity-such as automobiles.

  11. Soviets may halt production drop with outside funds, technologies

    International Nuclear Information System (INIS)

    Riva, J.P. Jr.

    1991-01-01

    In a long history of Soviet oil production, a normal development progression has occurred in which several prolific oil provinces have been discovered in sequence, become dominant producers, and then declined. The present drop in Soviet oil output is partly the result of the natural decline of many of its large older fields, but also it is due to reduced capital investments in the domestic oil industry and to the reliance on outdated and inefficient exploration and development technology. This paper reports that financial and technical problems can be remedied by joint ventures with foreign oil companies. Despite these limitations, the Soviet Union has led the world in oil production ever since 1974, often by a considerable margin

  12. Studi Aksesibilitas Halte Bis Trans Menuju Lingkungan Inklusif

    Directory of Open Access Journals (Sweden)

    Arina Hayati

    2017-12-01

    Full Text Available The provision of an inclusive environment was one of Sustainable Development Goals (SDG 11 targets that was also listed in the declaration document of the 2016 NUA (New Urban Agenda Habitat III. This was no exception for the public buildings and transport facilities provision that should meet and accommodate the needs of all users including persons with disabilities, the elderly, children, and women. Currently, Indonesia has committed to ratify and implement the CRPD, including the enactment of several regulations and the provision of access environment in public buildings. However, such implementation has not been maximized and complies with standards based on inclusion design. This paper is part of a Research-Based-Community Service to observe and evaluate bus stop and the pedestrian way in Surabaya. Yet, the discussion only highlights the result of pre-eliminary study of accessibility condition at bus stop based user paricpation. Methods of observation and environmental simulation were used to obtain research data. The results show various problems caused by lack of user participation and understanding and information on the design of accessible environment. This led to many application designs on the environment not in accordance with existing regulations and the needs of users especially those with special needs.

  13. Estonia halts expansion of "expensive" windmills / Kairi Kurm

    Index Scriptorium Estoniae

    Kurm, Kairi

    2005-01-01

    Majandus- ja kommunikatsiooniministeeriumi osakonnajuhataja Einari Kisel ja AS-i Tuulepargid tegevdirektor Hannu Lamp tuuleenergia tootmisest Eestis. Tabelid: Iga-aastane tuuleenergia tootmine Euroopa Liidus; Planeeritud tuuleenergia tootmine

  14. ОБРАЗНІСТЬ ПРОЗИ ВІРИ ВОВК / THE IMAGERY OF PROSE OF VIRA VOVK

    Directory of Open Access Journals (Sweden)

    Руслана СЛУХЕНСЬКА

    2017-09-01

    отивы синтеза искусств, элементы интертекстуальности. Важным для автора является религиозное восприятие мира и искусства. Работы автора наполнены библейскими образами и символами. Но есть и пантеистические мотивы, поскольку писатель любит природу, и часто оживляет явления природы. Основой текстов Веры Вовк и ее жизненной философии является любовь ко всему земному и жертвенность одновременно. Ключевые слова: произведения Веры Вовк, художественный синтез, рассказы, метафора, идиостиль, поэтический синтаксис. Sluhenska R., Vylka L. The Imagery of Prose of Vira Vovk. Vira Selianska, pen name Vira Vovk – Ukrainian writer, critic and translator living in Brazil. She writes in Ukrainian, German and Portuguese. Since 1959 Vovk has been associated with the New York Group of ukrainian poets. Vovk writes in three genres: poetry, prose, and drama. The most voluminous is her poetic output. The interest in mysticism and myth carries over into her less-voluminous prose, which consists of the collections Legendy (Legends, 1954, Kazky (Fairy Tales, 1956, Dukhy i dervishi (Spirits and Dervishes, 1956, the novel Vitrazhi (Stained-Glass Windows, 1961, Stari panianky (Old Maids, 1993, and the book of collected prose Proza (Prose, 2001. Of special interest are her bilingual prose works, such as Sviatyi hai (The Holy Grove, 1983 and Karnaval (Carnival, 1986. Many of her publications, from the 1970s on, are exquisite esthetic productions with hand-inserted illustrations by Ukrainian artists (Zoia Lisovska, Mykhailo Dzyndra, Jurij Solovij, and others or Vovk's own paper

  15. PENINGKATAN PRODUKTIVITAS PROSES BUDIDAYA KARET ALAM DENGAN PENDEKATAN GREEN PRODUCTIVITY: STUDI KASUS DI PT. XYZ (The Increase of Natural Rubber Plantations Productivity with Green Productivity Approach: a Case Study at PT. XYZ

    Directory of Open Access Journals (Sweden)

    Marimin Marimin

    2014-02-01

    Full Text Available Indonesia is the second largest natural rubber producer in the world with 28% of the total world production in 2010. In line with the growth of the world’s automotive industry, the needs of natural rubber as a complementary synthetic rubber products will also increase. The main objective of this research was to find the best alternative strategy to increase the productivity of the natural rubber plantations through the green productivity (GP approach. The case study was conducted at PT. XYZ, a private company which runs the plantation and processing of natural rubber businesses. The material flow analysis was performed to identify the seven green wastes. The best alternative strategy was determined by using the  analytical Hierarchy Process (AHP model developed into several improvement scenarios. The measurement of  the alternative strategy performance was rated as the future Green Productivity Index (GPI and compared with the value of current GPI, which had been calculated in the PT. XYZ, as the case study. The results of this research was  able to provide the best productivity improvement strategy, the level of company’s productivity which has been achieved, and the productivity levels of the implementation of the strategy chosen. Keywords: aHP, green productivity,  green wastes, natural rubber, green productivity index, latex   ABSTRAK Indonesia merupakan negara kedua penghasil karet alam terbesar di dunia dengan produksi sebesar 28% dari total produksi dunia di tahun 2010. Sejalan dengan bertumbuhnya industri otomotif dunia, kebutuhan karet alam sebagai produk komplementer karet sintetik akan turut mengalami peningkatan. Tujuan utama penelitian ini adalah untuk merumuskan alternatif strategi terbaik pada peningkatan produktivitas proses budidaya karet alam melalui pendekatan konsep Green Productivity (GP. Studi kasus dilakukan di PT. XYZ, perusahaan swasta yang bergerak dibidang usaha perkebunan dan pengolahan karet alam. analisis

  16. PENCEMARAN UDARA DI RUANG PROSES PEMBATIKAN INDUSTRI RUMAH TANGGA BATIK: STUDI KASUS INDUSTRI RUMAH TANGGA BATIK DI KAMPUNG TAMAN KOTAMADYA YOGYAKARTA (Indoor Air Polution in batik-Making Workrooms of Batik Home Industry:Case Study of Batik Home

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    Darmiyanti Darmiyanti

    2003-03-01

    Full Text Available ABSTRAK Penelitian ini bertujuan untuk menginvestigasi konsentrasi karbon monoksida, karbon dioksida, sulfur dioksida, suhu, kelembaban dan bau ruang kerja pembuatan batik sebagai akibat dari proses pembuatan batik dalam lingkungan kerja. Studi kasus dilakukan di industri rumahan (home indyustry di kampung Taman Yogyakarta. Penelitian ini dilakukan dari bulan desember 1999 sampai januari 2000. Pengukuran parameter dilakukan dalam 2 rumah industri batik yang masing-masing menggunakan satu dan tiga kompor sebagai pemanas. Metode analisis data adalah analisis times series dan analisis grafis. Konsentrasi karbon monoksida berkisar antara 2,00-8,66 ppm, karbondioksida berkisar antara 372,498-472,885 ppm. Sulfurdioksida berkisara antara 0,00028-0,00268 ppm. Temperatur berkisar antara 29 oC-34 oC, sedangkan kelembaban berkisar antara 50,5 %-67%. Penelitian mengindikasikan bahwa ruang kerja batik telah terkontaminasi karbon monoksida yang beresiko terhadap kesehatan para pekerja. Ruang kerja pembuatan batik tidak nyaman.   ABSTRACT This research aims to investigate the concentrations of carbon monoxide, carbon dioxide, sulfur dioxide, temperature, humidity and smells batik-making workrooms as a result of the batik-making process on work environments. A case-study of home industries was conducted in Kampung Taman Yogyakarta Municipal City. The research was conducted from December 1999 to January 2000. Measurement of parameters under investigation was carried out in two batik home industries, each of which used stove and there stove as heaters. Methods of analyzing the data were time series analysis, and graphics analysis. The concentration of carbon monoxide in batik-making workrooms ranges between 2.00 ppm and 8.66 ppm carbon dioxide ranged between 372.498 ppm and 473.885 ppm. Sulfur dioxide ranged vetweeb0.00028 ppm and 0.00268 ppm. Temperature ranged between 29oC and 34oC. Humidity ranged from 50.5% to 67%.The research indicated that batik masking

  17. La prose d’idées espagnole et le paradigme de l’économie domestique ou l’économie dans la littérature (XVIe-XVIIe siècles

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    Marie-Laure Acquier

    2010-07-01

    Full Text Available Cette étude tente d’approcher le sens et les enjeux de la présence du paradigme de l’économie domestique dans la prose d’idées espagnole, en particulier dans la littérature nobiliaire et « économique » du siècle d’or espagnol. Inclus dans le vaste champ de la philosophie morale dont l’histoire ramène aux sources antiques et médiévales, le gouvernement de la maison (sens étymologique du terme « économie » peine à s’abstraire, dans les textes de cette « littératures d’idées », d’une chaîne conceptuelle analogique structurante qui la situe entre le gouvernement de la république (politique et le gouvernement de soi (éthique. Or à l’âge classique, la littérature est traversée par des tensions paradoxales qui lui permettent de conserver son rôle de creuset de tous les savoirs mais en même temps la conduisent à favoriser l’autonomisation progressive -mais jamais linéaire- des différents champs de la connaissance. L’article présenté s’attache à faire la part entre les adaptations génériques inventées par la prose d’idées pour s’approprier ces savoirs, l’instrumentalisation dans les discours de l’inclusion de l’« économie » dans la philosophie morale à des fins de stratégies sociales (individuelles ou catégorielles (collectives et les glissements épistémologiques que cela suppose. En passant par les strates de l’analyse générique, socio-historique et épistémologique d’un Discours économique (1652 dû à Antonio López de Vega, ce travail tente de mettre en valeur la promotion d’une « économie moralisée », qui jette les bases d’une possible évolution de l’« économie domestique » dépassant la gestion et l’administration de la maison.El presente estudio intenta medir la significación del paradigma de la economía doméstica en la prosa de ideas española, en particular en la literatura nobiliaria y económica del siglo de oro español. Incluido en el

  18. El cuerpo como materia educativa en la prosa castellana de los siglos 13 y 14 - The body as educational content in late medieval spanish prose: 13th and 14th centuries

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    Miguel Vicente Pedraz, España

    2012-07-01

    Full Text Available O CORPO COMO CONTEÚDO DA EDUCAÇÃO EM PROSA ESPANHOLA DOS SÉCULOS 13 E 14 ResumoO artigo propõe a seguinte hipótese: a gênese medieval da educação física remete, sobretudo, à emergência da sensibilidade cortesã, manifestada na aparência distinguida e no autodomínio gestual. A partir dessa perspectiva, as destrezas corporais próprias da atividade bélica ou da prática lúdica cavalheiresca constituem um aspecto de menor relevância; somente uma expressão dessa sensibilidade, uma vez que o fundamental é que manifesta o relativo declínio da idéia de estirpe e dos atributos do sangue como dispositivso determinantes da excelência, processo que abriria espaço a um crescente interesse educativo pela instrução do corpo para além do exercício ou do mero endurecimento físico. A partir da perspectiva de Norbert Elias, exposta em O processo civilizatório, se mostram alguns exemplos literários da pujança dessa nova sensibilidade na literatura castelhana da baixa Idade Média.Palvras-chave: educação do príncipe, corpo, cortesía, literatura medieval castelhana.  THE BODY AS EDUCATIONAL CONTENT IN LATE MEDIEVAL SPANISH PROSE: 13TH AND 14TH CENTURIES AbstractThis paper advances the following hypothesis: physical education in the Middle Ages originates mainly in the emergence of a new sensibility, exhibited in control of gestures, posture and speech. Thus, the physical strength and bodily skills required of a knight in order to face combat represent an expression, among many others, of this new chivalrous sensibility, which would eventually lead to the decline of the concepts of lineage and blood as supreme marks of nobility and excellence, as well as to a growing educational interest in the instruction of the body, beyond mere physical exercise and training. Following the theory proposed by Norbert Elias in his Process of civilization, this paper aims to offer a selection of literary examples of this new sensibility

  19. Model Matematik Reduksi Thorium dalam Proses Elektrokoagulasi

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    Prayitno

    2017-11-01

    Full Text Available Thorium reduction by electrocoagulation has been conducted on radioactive waste with thorium contaminant grade of 5x10-4Kg/l through a batch system using aluminium electrodes. This study aims to determine a mathematical model of thorium reduction through speed reaction, constante reaction rate and reaction order which are affected by electrocoagulation process parameters like voltage, time, electrode distance, and pH. The research results the optimum voltage condition at 12.5 V at 1 cm electrode spacing, pH 7, and 30 minutes of processing time with 99.6 % efficiency. Prediction on thorium decline rate constante is obtained through mathematic integral method calculation. The research results thorium decline rate is following second order constante with its value at 5x10-3KgL-1min-1.

  20. PENGGUNAAN MEDIA GRAFIS DALAM PROSES PEMBELAJARAN

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    Safei Safei

    2007-06-01

    Full Text Available The existence of teacher in educational sector is very important, because, the teacher is one of components instructional system which decides educational quality in the future. In teaching learning process, a teacher is demanded to do the instruction effec-tively and efficiently. Therefore, the use of graphic media in becomes a solution in teaching learning process with verbal teaching in the classroom. By using graphic media in teaching learning process can increase the learner interest and attention and it can also make clear the material is presented. It is very simple and easy to make it relatively cheaper. Besides that, it can help the teacher in teaching and learning process in order to help the leaner to study.

  1. Teknologi 3D dalam Proses Pembuatan Komik

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    Johanes Baptista Permadi

    2011-04-01

    Full Text Available Comic has been people’s favorite since 1930. As the growth of years and technology, the demands in designing comic were also increasing. To fulfill the demands, comic authors spent their times to draw so that they have no time to discover other element besides technical. Therefore, it is important if the comic author helped by 3D technology to accelerate technical process so that the comic authors will get extra time to develop other elements like concept and story. Data is gathered from interviews with both semi-professional and professional comic authors who are having problems being solved. Solving problems are conducted by using 3D software to draw picture of distorted space. And then two semi-professional comic authors will try to draw distorted space in tracing the picture from 3D software to see how many times needed to draw hard part traditionally. 

  2. Text Structure and Retention of Prose.

    Science.gov (United States)

    Zimmer, John W.

    1985-01-01

    The effects of text structure were studied using two kinds of reading materials: a standard text with headings and illustrations, as well as a nonstructured manuscript. The manuscript readers scored higher on delayed tests, generated more relevant ideas, and wrote better essays both immediately and after a delay. (Author/GDC)

  3. APLIKASI GANTT CHART PADA ALGORITMA PENJADUALAN PROSES

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    Sri Handayani

    2014-01-01

    Full Text Available Operating system is a compulsory subject taken in the Information Technology Student FTIK - USM . In the discussion of the material management process of the operating systems course , there are some scheduling algorithm which processes need to be understood and any existing process scheduling algorithm presented in the form of Grantt Charts . Because of the difficulties experienced by students in understanding the process of scheduling algorithms by an Operating System become researchers inspiration to conduct this study to make an application Grantt Chart.. This study uses a waterfall system development , where the flow will follow the research the phase in waterfall . This application will be built using Visual Basic 6 .  The purpose of this research is to produce an application of learning are presented in graphical form to facilitate students in understanding the material scheduling process performed by an operating system so that students can also understand how a computer can do multiple processes simultaneously.

  4. Produksi Etanol Proses Sinambung dengan Schizosaccharomyces Pombe

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    Panca Nugrahini Febriningrum

    2009-12-01

    Full Text Available Ethanol is one of fermentation products which are mostly used as solvent in pharmaceutical and chemical industries. Ethanol production by fermentation generally uses yeast from Saccharomyces and Schizosaccharomyces. The fermentation of ethanol by both processes yields great quantities of ethanol. Optimum productivity in ethanol fermentation by continuous process using Schizosaccharomyces pombe was obtained at initial substrate concentration of 200g/L, with value as much of 7.342g/L·hour at dilution rate of 0.1/hour, 4.643 g/L·hour at dilution rate of 0,06/hour and 3.213g/L·hour at dilution rate of 0.04/hour. The highest value of ethanol coefficient YP/S obtained at initial substrate concentration of 100g/L was as much of 0.461 at batch process, while values of ethanol coefficient YP/S obtained were in the range of 0,477-0,511 in continuous process, which were higher than those of batch process. Keywords: continuous process, ethanol, schizosaccharomyces pombe

  5. Proses Adaptasi Mahasiswa Binus University Asal Daerah

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    Tukina Tukina

    2014-05-01

    Full Text Available Research on the adaptation process of students from other regions aim to answer fundamental things related to the adaptation process of students from other regions who are studying at Binus University. Appropriate adaptation process can help create conducive environment to achieve good quality of learning (good quality of education. With good adaptability, students are expected to graduate well too. Becoming excellent graduates are the dream of every student, parents and university as well as community and country. Research of adaptation process of students from other regions who are studying at Binus University was conducted with descriptive qualitative methodology, the data obtained through in-depth interviews in the field and then were exposed to inductive analysis through the stages planned. To support the study, data collection is done in the following way: observation, survey, search and find key informants, and conducted in-depth interviews. Once the data is collected and analyzed then the next step is to generate data on the final results report. Students who come from other regions view that the process of adaptation is important and should be done. What is important and should be done in an adaptation process includes several things, such as the distance between students’ new area of domicile to campus, social culture in students’ place of origin to the students’ new area of domicile, and the situation of environmental conditions (society of students’ place of origin to students’ new domicile as well as individual specific views (attitudes and behaviors . Students from other regions adapt in a variety of ways, ranging from respecting new area of domicile custom, getting involved in students’ activities in campus and to comply with regulations. Adaptation also needs to be done to the entire academic community, including with other related environment. From the results of the study also showed that students who come from other regions view adaptation process is associated with learning outcomes at the university. 

  6. Paparan Formalin Menghambat Proses Spermatogenesis pada Mencit

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    Luh Gde Sri Surya Heryani

    2012-11-01

    Full Text Available Formaldehyde is one of the exogenous free radicals. During formaldehyde exposure, there will be morefree radical or reactive oxygen compound formed through electron transport chain. Excessive reactiveoxygen compound triggers the process of lipid peroxide reaction in the membrane of spermatozoa cell. Theaims of this study were to find out that formaldehyde exposure caused abnormalities in the number of thenumber of spermatogonium type A, spermatogonium type Pachytene, 7th spermatid and 16th spermatid inspermatogenesis process.This study was experimentally and randomly pretested-posttested- with controlgroup design. The samples of this study were adult male mice strain Balb-C (age 2-3 months with thefollowing criteria: body weight between 22-25 grams and healthy. Randomly, 48 mice were divided intothree groups, were control group, the first treatment group and the second treatment group. Prior to thetreatment, were taken a half from each group for the pre-test, by preparing microscopic preparation testicleand examination was performed to the total spermatogenic cells. The rests of the mice were used as posttestexamination after 35 days treatment. On the 36th day, all the rest mice were necropsied for microscopictesticle preparation. The result of this study showed that the formaldehyde exposure caused significantlydecrease in the number of spermatogenic cells (p<0,05, the average of type A spermatogonium cells atcontrol group, 1st treatment group and 2nd treatment group were 39,90±0,51; 20,42±0,72; 15,65±0,88respectively; spermatogonium type Pachytene were 48,47±1,28; 32,60±3,06; 23,14±3,16 respectively; 7thspermatid were 97,47±5,28; 39,98±4,28; 30,36±2,96 respectively and16th spermatid were 73,08±4,05;21,70±1,70; 16,38±1 respectively.It can be concluded that the formaldehyde exposure decreased the amountof spermatogenic cells. The result of this study is expected to be used as the baseline for further study inorder to measure formaldehyde content as a free radical in testicle .

  7. Studying the prose style of Dastgiri Rules

    OpenAIRE

    Tahereh Mirzaei; Ali (Pedram) Mirzaei; Morteza Charmgi; Mohsen Sadeghi

    2016-01-01

    Abstract Dastgiri Rules is a valuable work in the field of Persian grammar and rhetoric which has remained in manuscript form. In case of an exact and scientific editing of this title, a precious source will be added into the legacy of Persian language and literature. The manuscript belongs to the thirteenth century and the early Qajar period. It was writtenin two volumes by Maulana Gholam Dastgir in order to teach Persian grammar to non-Persian speakers of the Indian subcontinent. Like most ...

  8. Proses Pengambilan Keputusan dalam Perspektif Ibn Taimiyyah

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    Shobahussurur Shobahussurur

    2010-05-01

    Full Text Available An important problem in the discourse of Islamic political study is the problem of decision-making process within the political order of a country. Does Islam follow a view of absolutism in the decision making process. How does representative institutions decision become a constitutional decision. What is the form of consultation can be done to get the best decision. Almost all forms of Islamic political thought agree to make syûrâ (consultation system, consulting as a tool to create a state decision. Yet, the debate is on the problems that can be decided or determined through the mechanism of the syûrâ. For Ibn Taymiyyah, people are the main owners of state power. Determination of choice for power players and the way of power are completely in the hands of the people. They are the owners of the leadership in general. They are entitled to elect and dismiss the leader, as they also decide the broad outlines of state policy that must be done by him. Moreover, the authority outlines is not on the leader, but on the whole people. However, the syûrâ is not like the promoted Western liberal democracy. It has its characteristics, traits and principles.

  9. Penggunaan Media Visual dalam Proses Pembelajaran

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    Haris Budiman

    2017-08-01

    Full Text Available Conventional teaching and learning process it has many shortcomings, which are caused by not all teachers have the same competence, differences in absorption of learners in listening to lessons, teaching materials that teachers have limited and learning activities for students as objects tend to be boring.                For that teachers are required to have creativity in teaching, teachers are required able to stimulate learners to be proactive in learning activities. Like a bridge connecting the two sides, the role played by media learning in a teaching system. That role becomes vital for visual learning media is not only responsible for the arrival of a message to student learning, but also ensures that the message does not degrade or irregularities meaning. Thus a learning process by using visual media can boost creativity and motivation for learners to learn and can be done effectively and efficiently.

  10. Open Introductory Psychology Textbooks: Prose and Qualms

    Science.gov (United States)

    Griggs, Richard A.; Jackson, Sherri L.

    2017-01-01

    Given their high cost, many students no longer buy textbooks for all of their courses, impacting their learning and performance in these courses. This is especially prevalent at community colleges. Open (digitally free) textbooks constitute one solution to this problem, but the latest national survey of college faculty found that 66% were not…

  11. Implikasi Nilai dalam Proses Pendidikan Islam

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    Abd. Aziz

    2013-06-01

    Full Text Available Merit can be understood as the standard of how human being behaves in relation to others. Merit or moral value can be classified in some categories depending on the perspectives by which such merit is viewed. In general, merit is classified into two, namely formal and material. This writing is intended to discuss how such classification works within the context of Islamic education. It is believed that Islamic merit only remains as subject matter but it is not internalized into students’ way of life. Thus, even though students achieve high scores in their Islamic subject matter, their behaviour is not acceptable in the society.

  12. Auditory Memory Distortion for Spoken Prose

    Science.gov (United States)

    Hutchison, Joanna L.; Hubbard, Timothy L.; Ferrandino, Blaise; Brigante, Ryan; Wright, Jamie M.; Rypma, Bart

    2012-01-01

    Observers often remember a scene as containing information that was not presented but that would have likely been located just beyond the observed boundaries of the scene. This effect is called "boundary extension" (BE; e.g., Intraub & Richardson, 1989). Previous studies have observed BE in memory for visual and haptic stimuli, and…

  13. Copywriting and the Prose of Hemingway.

    Science.gov (United States)

    Feasley, Florence G.

    1985-01-01

    Argues that advertising copywriting did not suddenly appear in its entirety, that it came from literature, and that it has a great deal in common with literature and with the writing of Hemingway in particular. (FL)

  14. Sumbangan Paul Ricoeur dalam Proses Berteologi

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    John Christianto Simon

    2018-04-01

    Full Text Available In understanding the theologizing process, the foci are not only on the reality, but also on the means or tools to understand the reality. This article intends to explain the means or tools of theologizing process according to Paul Ricoeur. As a process what at stake is not only the method, but also the methodology, namely the thinking process, the interest of the subject and the premises on certain values. The guiding question is what is Ricoeur’s theologizing methodology, i.e. his hermeneutics? Through dialogue with many parties, Ricoeur found the methodology of reading reality is started with an affi rmation and ended with a critic toward the distortion of reality; this is an affirmative-critical position. However, this methodology is inadequate to comprehend an extremely distorted reality. Hence, the present article offers a reversal move of theologizing process, by prioritizing the critical position toward the distorted reality and following up with the affirmation process by uncovering the element of hope of a good and just life. Ultimately, the theologizing process requires a dialectical methodology of reading the reality, between the critical-affirmative and affirmative-critical positions. The priority of the option is determined by the contextual challenges at hand.

  15. Gebed: 'n Proses wat verandering bemiddel

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    D.J. Human Desk

    2001-08-01

    Full Text Available Prayer is an integral part of the believer's communion with God. It reflects different dimensions and functions in the faith-relationship between God and man. Worship, praise, thanksgiving, intercession, petition, confession and trust are only a few to be mentioned. A neglected aspected of the prayer experience is the lament. Prayer is, in this sense, an exposure of the self and the circumstances of the petitioner before God. The purpose of this article is to illuminate the theological meaning of the lament as prayer for the individual and the faith community. Prayer is also understood within the broader scope of different expressive human deeds. It is a process which mediates perspective and essential change in the life of the believer and faith community. In a final application it is argued that the lament-prayer can contribute to change and renewal in a transitional and disturbed South African church and society.

  16. Toplumun Devrik Cümle Hakkındaki Düşüncesi ve Nesirde Devrik Cümlenin Yeri / Opinion of Society on the Inverted Sentence and the Place of the Inverted Sentence in Prose

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    Serhat Küçük

    2017-12-01

    Full Text Available Abstract This study aims to analyse the usage of inverted sentences which we have been witnessing in daily life, language and literature as well as show public perception about the inverted sentences. In the research, eight proses by eight different Turkish writers have been analysed according six factors. The observed data showed that inverted sentences more likely to be used by so-called left-wing writers who wrote about social subjects. To collect data about public opinion, a survey, consisting of 12 questions and answered by 500 people, conducted by the researchers. Regarding the last question, which serves most for the work, 772 connotations have been indicated by 448 people and these connotations have been associated with 267 different terms. According to data gathered by the open-ended questions, it could be said that society is in a dilemma as well as linguists. That we have come across different terms in addition to positive and negative answers shows the wealthy world of thought in Turkish society. ÖZ Bu araştırma, son yıllarda günlük hayatımızda gerek iletişimimizde gerek okuyup yazdıklarımızda sık sık karşılaştığımız devrik cümle kullanımını ve bunun toplum tarafından algılanış biçimini incelemeyi amaçlamaktadır. Araştırmada, sekiz Türk yazarın nesirlerinde devrik cümle kullanımları 6 faktör açısından incelenerek elde edilen veriler ışığında devrik cümleyle ilgili düşünce tarzları ortaya konulmaya çalışılmıştır. Elde edilen bulgular, toplumsal konularda yazılar yazan ve solcu olarak nitelendirilen yazarların devrik cümle kullanım oranlarının daha yüksek olduğunu göstermiştir. Araştırmada, devrik cümle yapısı ile ilgili toplum algısını ölçmek amacıyla 500 katılımcının cevapladığı 12 soruluk bir anket çalışmasının sonuçlarına da yer verilmiştir.  Çalışmanın amacına en çok hizmet eden son soruya; 448 katılımcıdan 772

  17. Development of methods for determination of PAH based on measured CO-content; Metodutveckling foer indirekt bestaemning av PAH-halt utgaaende fraan maett momentan CO-halt

    Energy Technology Data Exchange (ETDEWEB)

    Ingman, Rolf; Schuster, Robert [AaF Energikonsult Stockholm AB, Stockholm (Sweden)

    2001-02-01

    The aim of the project 'Development of methods for determination of PAH based on measured CO-content' is to investigate the possibility to develop a method for continuous optimisation of NO{sub x}-emissions by decreased air ratio, without significant increase of polyaromatic hydrocarbons such as PAH. The general idea has been to find a indirect online method to predict the emissions of heavier hydrocarbons by: - creating a correlation between the content of CO and PAH, - controlling the air ratio by the CO-content, and - integrating the calculated PAH-content from CO-content. Today many boilers are operated with a low air ratio to minimise the NO{sub x} content and the NO{sub x}-fee. A low ratio increases the risk of high CO contents in the flue gas as well as increased contents of VOC and PAH. Other boilers are operated with high air ratios in order to minimise the CO content, which in some cases will result in unnecessary high NO{sub x} emissions. One of the main difficulties in optimising the air ratio to the most environmental friendly level is the lack of a suitable and well proven PAH instrument. There are today no available instruments for instantaneous and continuous measurement of PAH. PAH is normally measured as an average value during a period of at least one hour. It is not possible to detect short peaks. The development of the CO-method has been based on data from a CFB-boiler in Korsta in Sundsvall (Vaermeforskrapport 541). The data shows a clear correlation between THC and CO. The correlation seems to be mostly dependent of moisture content and load. The development presented in the report shows that it is possible to find a method to predict the PAH content from the CO-content in the flue gas. The next phase aims to improve and implement the method, by measurements and adaptation in a plant. The practical use of the method is as a tool to optimise the emission of CO, NO{sub x}, THC and PAH and/or to predict the PAH-emission during continuous operation.

  18. Rating adab: al-Tawḥīdīon the merits of poetry and prose. The 25th night of the Kitāb al-imtā' wa-l-mu'ānasa, translation and commentary

    Directory of Open Access Journals (Sweden)

    Hachmeier, Klaus

    2004-12-01

    Full Text Available Abū Ḥayyān al-Tawḥīdī (d. 414/1023 actively contributed to the rich and diverse debate that took place in all fields of adab in the middle Abbasid period. In the 25th night of this Kitāb al-imtā‘ wal-l-mu’ ānasa, al-Tawḥīdī talks about the respective virtues of poetry and prose. This highly entertaining debate, where jest and earnest (jidd wa-hazl are skillfully interwoven, also stands under the influence of Aristotelian ideas that were applied to literary theory. The article offers a commented translation with references to other contemporary sources.

    Abū Ḥayyān al-Tawḥīdī (m. 414/1023 contribuyó activamente al rico y variado debate que se produjo en todos los ámbitos del adab hacia mediados del periodo 'abbāsí. En la noche 25 de su Kitāb al-imtā‘ wal-l-mu’ ānasa, al-Tawḥīdī habla acerca de los méritos respectivos de la poesía y de la prosa. Este entretenido debate, en el que lo humorístico y lo serio (ŷidd wa-hazl están estrechamente entrelazados, también muestra la influencia de las ideas aristotélicas que fueron aplicadas a la teoría literaria. Este artículo ofrece una traducción comentadas con referencias a otras fuentes contemporáneas.

  19. The bilingual Loch Ness Monster raises its non-asymmetric head again-or, why bother with such cumbersome notions as validity and reliability? Comments on Evans et al. (2000).

    Science.gov (United States)

    Paradis, Michel

    2003-12-01

    All of the experimental studies of the past 25 years combined and the meta-analyses of their findings have not advanced our knowledge of the lateralization of language in bilingual speakers one bit. We are left with a clutter of inherently uninterpretable contradictory results. Successive studies do not contribute a single brick to the edifice or a single piece to the puzzle-only more confusion. study is no exception. So far, there has been no demonstration of the validity of any experimental paradigm claiming to measure degree of language laterality in bilingual speakers. Experimentation is pointless unless the nature of what is alleged to be lateralized is clearly defined and the validity of the measures employed has been established. Because of the lack of validity of the paradigms used in bilingual laterality studies, experiments and meta-analyses of their findings cannot have any scientific significance. Like their predecessors, Evans et al. pay lip service to a number of methodological problems, but ignore their implications and simply carry on anyway. The authors ought to demonstrate, rather than assume, that degree of visual half-field advantage for single words corresponds to degree of lateralization of any component of language (even if only of words).

  20. ANALISIS SISTEM ANTRIAN TRANSPORTASI BUSWAY DI HALTE PULOGADUNG DAN DUKUH ATAS

    OpenAIRE

    Umi Marfuah

    2015-01-01

    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 pelaya...

  1. Pediatric Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis Halted by Etanercept.

    Science.gov (United States)

    Gavigan, Geneviève M; Kanigsberg, Nordau D; Ramien, Michele L

    2018-02-01

    We report a case of an 11-year-old female with Stevens-Johnson syndrome (SJS)/toxic epidermal necrolysis (TEN) overlap, most likely triggered by sulfamethoxazole-trimethoprim, who was treated with the combination of methylprednisolone, cyclosporine, and etanercept. Her condition stabilized and her skin involvement did not progress after the addition of etanercept. To our knowledge, this is the first report of etanercept for pediatric SJS/TEN.

  2. Can We Modify the Intrauterine Environment to Halt the Intergenerational Cycle of Obesity?

    Directory of Open Access Journals (Sweden)

    Kristi B. Adamo

    2012-04-01

    Full Text Available Child obesity is a global epidemic whose development is rooted in complex and multi-factorial interactions. Once established, obesity is difficult to reverse and epidemiological, animal model, and experimental studies have provided strong evidence implicating the intrauterine environment in downstream obesity. This review focuses on the interplay between maternal obesity, gestational weight gain and lifestyle behaviours, which may act independently or in combination, to perpetuate the intergenerational cycle of obesity. The gestational period, is a crucial time of growth, development and physiological change in mother and child. This provides a window of opportunity for intervention via maternal nutrition and/or physical activity that may induce beneficial physiological alternations in the fetus that are mediated through favourable adaptations to in utero environmental stimuli. Evidence in the emerging field of epigenetics suggests that chronic, sub-clinical perturbations during pregnancy may affect fetal phenotype and long-term human data from ongoing randomized controlled trials will further aid in establishing the science behind ones predisposition to positive energy balance.

  3. Can We Modify the Intrauterine Environment to Halt the Intergenerational Cycle of Obesity?

    Science.gov (United States)

    Adamo, Kristi B.; Ferraro, Zachary M.; Brett, Kendra E.

    2012-01-01

    Child obesity is a global epidemic whose development is rooted in complex and multi-factorial interactions. Once established, obesity is difficult to reverse and epidemiological, animal model, and experimental studies have provided strong evidence implicating the intrauterine environment in downstream obesity. This review focuses on the interplay between maternal obesity, gestational weight gain and lifestyle behaviours, which may act independently or in combination, to perpetuate the intergenerational cycle of obesity. The gestational period, is a crucial time of growth, development and physiological change in mother and child. This provides a window of opportunity for intervention via maternal nutrition and/or physical activity that may induce beneficial physiological alternations in the fetus that are mediated through favourable adaptations to in utero environmental stimuli. Evidence in the emerging field of epigenetics suggests that chronic, sub-clinical perturbations during pregnancy may affect fetal phenotype and long-term human data from ongoing randomized controlled trials will further aid in establishing the science behind ones predisposition to positive energy balance. PMID:22690193

  4. Chile Successfully Halts Rise in Childhood Obesity; Chile detiene el aumento de la obesidad infantil

    Energy Technology Data Exchange (ETDEWEB)

    Gorisek, Aleksandra Sasa [International Atomic Energy Agency, Department of Nuclear Sciences and Applications, Vienna (Austria)

    2014-03-15

    The increasing prevalence of childhood obesity in Latin America has become a cause for concern. The IAEA has worked closely with the Institute of Nutrition and Food Technology (INTA) at the University of Chile since 1997 to address the problem of malnutrition in the country. In Santiago, the Laboratory of Energy Metabolism and Stable Isotopes was established in 1998 with the help of the IAEA to provide an isotope ratio mass spectrometer and training in the use of stable isotope techniques to assess body composition, infant feeding practices and total daily energy expenditure.

  5. Depletion of microglia and inhibition of exosome synthesis halt tau propagation

    Science.gov (United States)

    Asai, Hirohide; Ikezu, Seiko; Tsunoda, Satoshi; Medalla, Maria; Luebke, Jennifer; Haydar, Tarik; Wolozin, Benjamin; Butovsky, Oleg; Kügler, Sebastian; Ikezu, Tsuneya

    2015-01-01

    Accumulation of pathological tau protein is a major hallmark of Alzheimer’s disease. Tau protein spreads from the entorhinal cortex to the hippocampal region early in the disease. Microglia, the primary phagocytes in the brain, are positively correlated with tau pathology, but their involvement in tau propagation is unknown. We developed an adeno-associated virus–based model exhibiting rapid tau propagation from the entorhinal cortex to the dentate gyrus in 4 weeks. We found that depleting microglia dramatically suppressed the propagation of tau and reduced excitability in the dentate gyrus in this mouse model. Moreover, we demonstrate that microglia spread tau via exosome secretion, and inhibiting exosome synthesis significantly reduced tau propagation in vitro and in vivo. These data suggest that microglia and exosomes contribute to the progression of tauopathy and that the exosome secretion pathway may be a therapeutic target. PMID:26436904

  6. The Neuroprotective Role of Protein Quality Control in Halting the Development of Alpha-Synuclein Pathology

    Directory of Open Access Journals (Sweden)

    Destiny-Love Manecka

    2017-09-01

    Full Text Available Synucleinopathies are a family of neurodegenerative disorders that comprises Parkinson’s disease, dementia with Lewy bodies, and multiple system atrophy. Each of these disorders is characterized by devastating motor, cognitive, and autonomic consequences. Current treatments for synucleinopathies are not curative and are limited to improvement of quality of life for affected individuals. Although the underlying causes of these diseases are unknown, a shared pathological hallmark is the presence of proteinaceous inclusions containing the α-synuclein (α-syn protein in brain tissue. In the past few years, it has been proposed that these inclusions arise from the self-templated, prion-like spreading of misfolded and aggregated forms of α-syn throughout the brain, leading to neuronal dysfunction and death. In this review, we describe how impaired protein homeostasis is a prominent factor in the α-syn aggregation cascade, with alterations in protein quality control (PQC pathways observed in the brains of patients. We discuss how PQC modulates α-syn accumulation, misfolding and aggregation primarily through chaperoning activity, proteasomal degradation, and lysosome-mediated degradation. Finally, we provide an overview of experimental data indicating that targeting PQC pathways is a promising avenue to explore in the design of novel neuroprotective approaches that could impede the spreading of α-syn pathology and thus provide a curative treatment for synucleinopathies.

  7. Stop the Insanity: Halt NATO Enlargement to Salvage Relations with Russia

    Science.gov (United States)

    2009-02-12

    several battles against the Poles and ultimately gaining over half of Polish territory (including modern Lithuania , Belarus and western Ukraine) through...they’re all rich and we’re being kicked out like dogs .”43 Any NATO expansion into one of the former Warsaw Pact nations would merely add insult to injury...2006 report by the Council on Foreign Relations, “from 1991 to 1998, the contraction of Russia’s gross domestic product (GDP) was almost 40 percent

  8. Another Piece of the Antibody Puzzle: Observations from the HALT study\\.

    Science.gov (United States)

    Snyder, Laurie D; Tinckam, Kathryn J

    2018-06-04

    In the rapidly evolving domain of clinical transplantation immunobiology, the interrogation and interpretation of HLA antibodies and their associated clinical consequences are in the spotlight. In lung transplant, HLA antibodies, in particular donor specific antibodies (DSA), are a determining component of the lung transplant antibody mediated rejection (AMR) definition (1). DSA after lung transplant are widely regarded as poor prognosticator, though sparse data to date necessitate ongoing discourse and continued investigation into incidence, timing and treatment. Prior studies reported a wide range of DSA incidence with differing consequences on a background of highly variable timing, methods, antibody analytic strategies and clinical definitions. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  9. Breaking barriers and halting rupture: the 2016 Amatrice-Visso-Castelluccio earthquake sequence, central Italy

    Science.gov (United States)

    Gregory, L. C.; Walters, R. J.; Wedmore, L. N. J.; Craig, T. J.; McCaffrey, K. J. W.; Wilkinson, M. W.; Livio, F.; Michetti, A.; Goodall, H.; Li, Z.; Chen, J.; De Martini, P. M.

    2017-12-01

    In 2016 the Central Italian Apennines was struck by a sequence of normal faulting earthquakes that ruptured in three separate events on the 24th August (Mw 6.2), the 26th Oct (Mw 6.1), and the 30th Oct (Mw 6.6). We reveal the complex nature of the individual events and the time-evolution of the sequence using multiple datasets. We will present an overview of the results from field geology, satellite geodesy, GNSS (including low-cost short baseline installations), and terrestrial laser scanning (TLS). Sequences of earthquakes of mid to high magnitude 6 are common in historical and seismological records in Italy and other similar tectonic settings globally. Multi-fault rupture during these sequences can occur in seconds, as in the M 6.9 1980 Irpinia earthquake, or can span days, months, or years (e.g. the 1703 Norcia-L'Aquila sequence). It is critical to determine why the causative faults in the 2016 sequence did not rupture simultaneously, and how this relates to fault segmentation and structural barriers. This is the first sequence of this kind to be observed using modern geodetic techniques, and only with all of the datasets combined can we begin to understand how and why the sequence evolved in time and space. We show that earthquake rupture both broke through structural barriers that were thought to exist, but was also inhibited by a previously unknown structure. We will also discuss the logistical challenges in generating datasets on the time-evolving sequence, and show how rapid response and international collaboration within the Open EMERGEO Working Group was critical for gaining a complete picture of the ongoing activity.

  10. Lansoprazole halts contrast induced nephropathy through activation of Nrf2 pathway in rats.

    Science.gov (United States)

    Khaleel, Sahar A; Alzokaky, Amany A; Raslan, Nahed A; Alwakeel, Asmaa I; Abd El-Aziz, Heba G; Abd-Allah, Adel R

    2017-05-25

    Contrast-induced nephropathy (CIN) is an important cause of acute kidney injury characterized by significant mortality and morbidity. To date, there is no successful protective regimen for CIN especially in poor kidney function patients. Lansoprazole has been shown to exert antioxidant action through induction of nuclear factor-erythroid 2-related factor 2 (Nrf2) pathway. The aim of the present study is to investigate the potential of lansoprazole to activate Nrf2 pathway in the kidney and consequently to protect against oxidative stress induced by iodinated contrast media. Lansoprazole, at a dose of 100 mg/kg, showed a significant induction of Nrf2 mRNA after 3 h. Administration of contrast media induced significant increase in serum creatinine and blood urea nitrogen, histological deterioration, and reduction in total antioxidant capacity. Moreover, it instigated the defensive Nrf2 gene expression and immunoreactivity. In addition, there were overexpression of HO-1, caspase 3, p53 and IL6 genes and downregulation of Bcl2 gene. Pre-treatment with lansoprazole (100 mg/kg) ameliorated the nephrotoxicity parameters and oxidative stress, improved histological lesions, and hijacked apoptotic and inflammatory markers that were provoked by contrast media. In conclusion, lansoprazole attenuates experimental CIN which might be due to activation of Nrf2 antioxidant defence pathway. These findings highlight the potential benefit of incorporating lansoprazole in the protective regimen against CIN especially for susceptible patients. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. No halt to the construction of Muelheim-Kaerlich nuclear power station

    International Nuclear Information System (INIS)

    Anon.

    1975-01-01

    The grounds upon which the judgment of Koblenz Administrative Court (Verwaltungsgericht) of 1-8-1975 - 7 L 14/75 - was based are now available. In this decision, the action of the city of Neuwied for restitution of the action to set aside (motion to stay the immediate execution of) the First Partial License for the construction of the 1,200 MW nuclear power station at Muelheim-Kaerlich was dismissed. The costs of the administrative procedures, including the extra-judicial costs of the persons summoned to appear in court, are imposed upon the applicant. The value in litigation of the procedures following the motion to stay proceedings was fixed at 50,000 DM. The sometimes contradictory grounds of paragraph II are given in full wording and commented upon. (orig./AK) [de

  12. 17 CFR 240.6h-1 - Settlement and regulatory halt requirements for security futures products.

    Science.gov (United States)

    2010-04-01

    ... investors and the public interest, taking into account such factors as fairness to buyers and sellers of the affected security futures product, the maintenance of a fair and orderly market in such security futures... with the protection of investors. An exemption granted pursuant to this paragraph shall not operate as...

  13. HALT & REVERSE: Hsf1 activators lower cardiomyocyt damage; towards a novel approach to REVERSE atrial fibrillation

    NARCIS (Netherlands)

    E. Lanters (Eva); D.M.S. Marion (Denise M. S.); C. Kik (Charles); H. Steen (Herman); A.J.J.C. Bogers (Ad); M.A. Allessie (Maurits); B.J.J.M. Brundel (Bianca); N.M.S. de Groot (Natasja)

    2015-01-01

    textabstractBackground: Atrial fibrillation is a progressive arrhythmia, the exact mechanism underlying the progressive nature of recurrent AF episodes is still unknown. Recently, it was found that key players of the protein quality control system of the cardiomyocyte, i.e. Heat Shock Proteins,

  14. Systemic Administration of Allogeneic Mesenchymal Stem Cells Does Not Halt Osteoporotic Bone Loss in Ovariectomized Rats.

    Directory of Open Access Journals (Sweden)

    Shuo Huang

    Full Text Available Mesenchymal stem cells (MSCs have innate ability to self-renew and immunosuppressive functions, and differentiate into various cell types. They have become a promising cell source for treating many diseases, particular for bone regeneration. Osteoporosis is a common metabolic bone disorder with elevated systemic inflammation which in turn triggers enhanced bone loss. We hypothesize that systemic infusion of MSCs may suppress the elevated inflammation in the osteoporotic subjects and slow down bone loss. The current project was to address the following two questions: (1 Will a single dose systemic administration of allogenic MSCs have any effect on osteoporotic bone loss? (2 Will multiple administration of allogenic MSCs from single or multiple donors have similar effect on osteoporotic bone loss? 18 ovariectomized (OVX rats were assigned into 3 groups: the PBS control group, MSCs group 1 (receiving 2x106 GFP-MSCs at Day 10, 46, 91 from the same donor following OVX and MSCs group 2 (receiving 2x106 GFP-MSCs from three different donors at Day 10, 46, 91. Examinations included Micro-CT, serum analysis, mechanical testing, immunofluorescence staining and bone histomorphometry analysis. Results showed that BV/TV at Day 90, 135, BMD of TV and trabecular number at Day 135 in the PBS group were significantly higher than those in the MSCs group 2, whereas trabecular spacing at Day 90, 135 was significantly smaller than that in MSCs group 2. Mechanical testing data didn't show significant difference among the three groups. In addition, the ELISA assay showed that level of Rantes in serum in MSCs group 2 was significantly higher than that of the PBS group, whereas IL-6 and IL-10 were significantly lower than those of the PBS group. Bone histomorphometry analysis showed that Oc.S/BS and Oc.N/BS in the PBS group were significant lower than those in MSCs group 2; Ob.S/BS and Ob.N/BS did not show significant difference among the three groups. The current study demonstrated that systemic administration of allogenic MSCs had no obvious effect on osteoporotic bone loss in OVX rats when using the cells from the same donor; and repeated injection of allogeneic MSCs from different donors might promote bone loss in OVX rats. These findings indicate that despite allogenic MSCs systemic infusion is safe, their administration alone may not be an effective mean for preventing osteoporotic bone loss.

  15. Innovative Columnar Type of Grid Array SJ BIST HALT Method, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Ridgetop will develop a superior method for testing and qualifying columnar type of grid arrays such as field programmable gate arrays (FPGAs) packaged in column...

  16. Early intranasal insulin therapy halts progression of neurodegeneration: progress in Alzheimer’s disease therapeutics

    OpenAIRE

    de la Monte, Suzanne M.

    2012-01-01

    Evaluation of Craft S, Baker LD, Montine TJ, Minoshima S, Watson GS, Claxton A, et al. Intranasal Insulin Therapy for Alzheimer Disease and Amnestic Mild Cognitive Impairment: A Pilot Clinical Trial. Arch Neurol. 2011 Sep 12. Alzheimer’s disease is associated with brain insulin deficiency and insulin resistance, similar to the problems in diabetes. If insulin could be supplied to the brain in the early stages of Alzheimer’s, subsequent neurodegeneration might be prevented. ...

  17. Slow down or race to halt: towards managing complexity of real-time energy management decisions

    OpenAIRE

    Petters, Stefan M.; Awan, Muhammad Ali

    2010-01-01

    Existing work in the context of energy management for real-time systems often ignores the substantial cost of making DVFS and sleep state decisions in terms of time and energy and/or assume very simple models. Within this paper we attempt to explore the parameter space for such decisions and possible constraints faced.

  18. The pore-forming bacterial effector, VopQ, halts autophagic turnover.

    Science.gov (United States)

    Sreelatha, Anju; Orth, Kim; Starai, Vincent J

    2013-12-01

    Vibrio parahemolyticus Type III effector VopQ is both necessary and sufficient to induce autophagy within one hour of infection. We demonstrated that VopQ interacts with the Vo domain of the conserved vacuolar H(+)-ATPase. Membrane-associated VopQ subsequently forms pores in the membranes of acidic compartments, resulting in immediate release of protons without concomitant release of lumenal protein contents. These studies show how a bacterial pathogen can compromise host ion potentials using a gated pore-forming effector to equilibrate levels of small molecules found in endolysosomal compartments and disrupt cellular processes such as autophagy.

  19. Review Essay: Das dialogische Selbst zwischen simultaner Pluralität und Halt verleihenden Sprachpraktiken

    Directory of Open Access Journals (Sweden)

    Marie-Cécile Bertau

    2015-09-01

    Full Text Available "Das dialogische Selbst" von Frank-M. STAEMMLER ist ein wichtiger Beitrag zu einem dialogischen Menschenbild, das von verschiedenen Seiten als Alternative zur methodologischen Individualismus formuliert wird. Der Zusammenhang zwischen einer dialogischen Theorie des Selbst und konkreten therapeutischen Techniken wird einleuchtend hergestellt; klar wird dabei, dass dialogisches Denken eine Herausforderung an tradierte Denkmuster ist. Es sabotiert die Denkfigur der "abgelösten Vorgängigkeit" (BERTAU 2015 (von "Ich", "Selbst" zugunsten des je tatsächlichen Geschehens. Allerdings können Pluralität und Dynamik, Performativität und Gegenwärtigkeit des Geschehens ihrerseits nicht beliebig sein und bloß emergent, sie erfahren vielmehr eine Struktur, ohne die sie nicht (wieder- erkennbar wären. Wie das Verhältnis von Geschehen und Struktur zu denken ist, scheint mir eine der Kernfragen des dialogischen Denkens zu sein. Nach einer formalen Betrachtung und inhaltlichen Übersicht des Buchs diskutiere ich diese Frage entlang STAEMMLERs eigenen Ideen über zwei Themen: Pluralität und Sprache. Das Verhältnis von Geschehen und Struktur ist demnach über die sprachliche Form in der Zeit, über die Zeit, zu denken. Angeredetwerden von einem "Du", das immer auch das allgemeine "Man" (oder "Wir" stellvertritt, verleiht dem "Ich" als dialogischem Selbst Stabilität in der Vielfalt. Der Schritt zur Öffnung der Intersubjektivität ins Öffentliche wird damit als notwendiges Moment zur Überwindung des Individualismus angesehen. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1503298

  20. Thermocouple module halt acceptance test report for tank 241-SY-101 DACS-1

    International Nuclear Information System (INIS)

    Larsen, D.C.

    1998-01-01

    Testing was started on February 24, 1998 and completed on February 25, 1998. The completed procedure consists of 4 acceptance test sections, 6.1 through 6.4. Three test exceptions were identified during the procedure. The first test exception was determined to be unrelated to the ATP and unfortunate that the instrument failed during the ATP. The next two test exceptions were disposition as acceptable because the alarming functions worked correctly in identifying a problem when software communications were interrupted. The test was completed satisfactorily over 2 days. The remainder of the acceptance test report is the completed test procedure

  1. Halting angiogenesis by non-viral somatic gene therapy alleviates psoriasis and murine psoriasiform skin lesions

    DEFF Research Database (Denmark)

    Zibert, John Robert; Wallbrecht, Katrin; Schön, Margarete

    2011-01-01

    Dysregulated angiogenesis is a hallmark of chronic inflammatory diseases, including psoriasis, a common skin disorder that affects approximately 2% of the population. Studying both human psoriasis in 2 complementary xenotransplantation models and psoriasis-like skin lesions in transgenic mice......-15) by in vivo electroporation reduced cutaneous angiogenesis and vascularization in all 3 models. As demonstrated using red fluorescent protein-coupled RDD, the treatment resulted in muscular expression of the gene product and its deposition within the cutaneous hyperangiogenic connective tissue....... High-resolution ultrasound revealed reduced cutaneous blood flow in vivo after electroporation with RDD but not with control plasmids. In addition, angiogenesis- and inflammation-related molecular markers, keratinocyte proliferation, epidermal thickness, and clinical disease scores were downregulated...

  2. United Kingdom's defence procurement: a period of smart enlightenment or halting culture

    OpenAIRE

    O Callaghan, D. M.

    2001-01-01

    The aim of this thesis is to map predominant cultures and examine their compatibility with the Smart Procurement Initiative. An initiative that was identified in the Strategic Defence Review to address the limitations of UK's defence procurement process that had previously failed to deliver defence equipment to cost, time and specification. The introduction reviews those factors, which influenced procurement since World War 11. The background to UK's current procurement process...

  3. Global warming and ocean acidification through halted weathering feedback during the Middle Eocene Climatic Optimum

    Science.gov (United States)

    van der Ploeg, R.; Selby, D. S.; Cramwinckel, M.; Bohaty, S. M.; Sluijs, A.; Middelburg, J. J.

    2016-12-01

    The Middle Eocene Climatic Optimum (MECO) represents a 500 kyr period of global warming 40 million years ago associated with a rise in atmospheric CO2 concentrations, but its cause remains enigmatic. Moreover, on the timescale of the MECO, an increase in silicate weathering rates on the continents is expected to balance carbon input and restore the alkalinity of the oceans, but this is in sharp disagreement with observations of extensive carbonate dissolution. Here we show, based on osmium isotope ratios of marine sediments from three different sites, that CO2 rise and warming did not lead to enhanced continental weathering during the MECO, in contrast to expectations from carbon cycle theory. Remarkably, a minor shift to lower, more unradiogenic osmium isotope ratios rather indicates an episode of increased volcanism or reduced continental weathering. This disproves silicate weathering as a geologically constant feedback to CO2 variations. Rather, we suggest that global Early and Middle Eocene warmth diminished the weatherability of continental rocks, ultimately leading to CO2 accumulation during the MECO, and show the plausibility of this scenario using carbon cycle modeling simulations. We surmise a dynamic weathering feedback might explain multiple enigmatic phases of coupled climate and carbon cycle change in the Cretaceous and Cenozoic.

  4. CHOLECYSTOKININ RECEPTOR ANTAGONIST HALTS PROGRESSION OF PANCREATIC CANCER PRECURSOR LESIONS AND FIBROSIS IN MICE

    Science.gov (United States)

    Smith, Jill P.; Cooper, Timothy K.; McGovern, Christopher O.; Gilius, Evan L.; Zhong, Qing; Liao, Jiangang; Molinolo, Alfredo A.; Gutkind, J. Silvio; Matters, Gail L.

    2014-01-01

    Objectives Exogenous administration of cholecystokinin (CCK) induces hypertrophy and hyperplasia of the pancreas with an increase in DNA content. We hypothesized that endogenous CCK is involved with the malignant progression of pancreatic intraepithelial neoplasia (PanIN) lesions and the fibrosis associated with pancreatic cancer. Methods The presence of CCK receptors in early PanIN lesions was examined by immunohistochemistry in mouse and human pancreas. Pdx1-Cre/LSL-KrasG12D transgenic mice were randomized to receive either untreated drinking water or water supplemented with a CCK-receptor antagonist (proglumide, 0.1mg/ml). Pancreas from mice were removed and examined histologically for number and grade of PanINs after 1, 2 or 4 months of antagonist therapy. Results Both CCK-A and CCK-B receptors were identified in early stage PanINs from mouse and human pancreas. The grade of PanIN lesions was reversed and progression to advanced lesions arrested in mice treated with proglumide compared to controls (p=0.004). Furthermore, pancreatic fibrosis was significantly reduced in antagonist-treated animals compared to vehicle (pitalic>0.001). Conclusions These findings demonstrate that endogenous CCK is in part responsible for the development and progression of pancreatic cancer. Use of CCK-receptor antagonists may have a role in cancer prophylaxis in high risk subjects, and may reduce fibrosis in the microenvironment. PMID:25058882

  5. UN millennium development goals: Can we halt the stroke epidemic in India?

    Directory of Open Access Journals (Sweden)

    Dalal Praful

    2007-01-01

    Full Text Available India will soon have to bear an enormous socioeconomic burden due to the costs of the rehabilitation of stroke survivors; this is because the population is now surviving through the peak years (age 55-65 for the occurrence of stroke or cerebrovascular accident (CVA. Community surveys from many regions show crude prevalence rates for stroke (presumed to be of vascular origin in the range of 90-222 per 100,000 persons. In India, the major risk factors identified have been hypertension (>95 mm Hg diastolic, hyperglycemia, tobacco use, and low levels (< 10 gm% of hemoglobin. The Global Burden of Disease (GBD Study, in 1990, reported 9.4 million deaths in India, of which 619,000 deaths were due to stroke, suggesting a mortality rate of 73 per 100,000 persons. This mortality rate was almost 22 times greater, and the disability adjusted life years lost was nearly six times higher, than that due to malaria. For effective prevention strategies, the existing mass media must be used to build up public awareness and impart health education on the warning symptoms of hypertension and stroke. In the absence of facilities such as computerized tomography in rural areas, primary health care doctors should receive training on the nomenclature and clinical diagnosis of stroke. Community surveys to detect ′stroke-prone′ subjects should be undertaken wherever feasible and medico-social workers should remain in contact with such patients to ensure intake of preventive medicines. Changes in lifestyle and dietary habits, and intensive campaigns against tobacco use, will prove rewarding. National councils should interact with various agencies (health, industry, finance, etc. to coordinate activities at all levels.

  6. Halt Phase Strategy: New Wine in Old Skins...With Powerpoint

    National Research Council Canada - National Science Library

    Tilford, Earl

    1998-01-01

    .... With the Revolution in Military Affairs coinciding with declining defense budgets, each of the armed services has presented its vision of what its particular mission and structure should be for the 21st century...

  7. Manfaat Emotional Intelligence bagi Pengajar dalam Proses Belajar Mengajar

    Directory of Open Access Journals (Sweden)

    Astrini Astrini

    2010-10-01

    Full Text Available This paper contains a theoretical overview of Emotional Intelligence or emotional intelligence that can be applied in teaching and learning. The application of emotional intelligence is not only beneficial to create quality graduates but is also useful for self-development of teachers. Emotional intelligence can be developed by the faculty including the development of self-awareness of their feelings experience, acceptance and management of feelings, relationships built with students and also the ability to create a conducive learning environment for students ready to learn. 

  8. Pemanfaatan lemak fleshing tersulfonasi untuk peminyakan pada proses penyamakan kulit

    Directory of Open Access Journals (Sweden)

    Sri Sutyasmi

    2009-06-01

    Full Text Available The objective of this research was to produce sulfonated oil of fleshing grease and to use for fat liquoring process in leather tanning industries. Fleshing wastes were collected from Yogyakarta. The extract was obtained from fleshing waste by boiling at 100o C for 15 minute 400 – 450 g of extract contained 99.96% of fat were obtained from 5 kg of fleshing. The extract then was sulfonated to increase solubility in water and more reactive with the fiber of processed skin. The sulfonated extract was then analyzed to determine content, iodine value, acid value and saponification value. The result of analysis showed that fat/grease content 158.48. While fat content of goat skin fleshing was 30.27%, iodine value 92.30, acid value 23.74and saponification value 157.03. The quantity parameters are able to meet requirement for leather tanning. Sulfonated extract was then used for fat liquoring process of goat skin with the variation of concentration 4,5 and 6% respectively. Control was made by using 5% synthetic oil. The result of crust testing in this research showed that all of quality parameters meet the document of SNI 06-3536-1994 about goat/sheep crust leather.

  9. DISAIN PROSES KEAMANAN PANGAN PADA SISTEM MANAJEMEN INDUSTRI PAKAN UNGGAS

    Directory of Open Access Journals (Sweden)

    Legis Tsaniyah

    2017-11-01

    Full Text Available The feed industry shall maintain quality and food safety of their products. The research conducted in the year of 2015-2016 was to design the optimum condition of food safety consideration for feed industries in Indonesia. Feed for livestock was formulated by using corn meal, soya protein, fish meals, rice bran, veterinary drugs, steam, and other ingredients. Growth promotor materials were formulated from vitamin, antibiotics, amino acid, methylene blue, and other trace elements also were added in the formulation. The feed ingredients are potential sources of food safety hazard in feed products. Result of model analysis found the major sources of food safety risks, i.e.1 veterinary drugs residues (X1; 2 aflatoxin potential in humid corn meals (X2, and3 alfatoxin potential in humid soya meal (X3. Minimisation model formulated for food safety in feed production was Z = 13.78 X1 + 10.00 X2 + 7.67 X3. The optimisation model by using simplex solution found maximum bioaccumulation value index of 93.33 per ton feed production. The verification model done for two feed industries and calculated bioaccumulation index were 20.16 and 24.43 per ton livestock feed production. The result concluded that the feed produced by both industries have been recommended safe to consume. The optimum condition for food safety in livestock feed industry interpreted from this optimal conditions.

  10. REVITALISASI PROSES PENEGUHAN AKIDAH DALAM MENGHADAPI CABARAN PASCAMODENISME

    Directory of Open Access Journals (Sweden)

    Dato’ Zakaria Stapa

    2014-06-01

    Full Text Available Pascamodenisme had been actively sneaking in all sectors of life and leads to a change in setting values and lifestyle. As willingly to lerated, if it controlled atmosphere and pulse Western life, it is also certainly appears to be an image and the image is immediately admired and exported to all of the world, including the Muslim world, in various means and channels. The danger is two-dimensional generated by secularization on the one hand, and bribes pascamodenisme value which is also the last issue of secularism itself is spread widely through the process of globalization. To restore this condition, the passage must necessarily be given to the creed to play a memorable role as an identity forming and the identity in society. In addition, the process also needs to be given in solid support without split by major institution in society, especially in family institution, educational institution-formal and informal–social growth, empire and the mass media.

  11. SIGNIFIKANSI PENGAJARAN BAHASA INGGRIS DALAM PROSES PENGEMBANGAN ISLAMIC STUDIES

    OpenAIRE

    Riskiana *; Marlina *; Muhandis Azzuhri; Miftahul Ula

    2013-01-01

    The teaching of English language has significant and strategic contribution. English language as a tool is used to understand and study many literatures of Islamic Studies use English language. This is as cause of the developing of Islamic Studies that is taken in hand by West. They have published their thought in Islamic Studies using English language as an international language in many academic publishing. Besides that, the developing of Islamic Studies is not discharged with the other sci...

  12. Alterasi Akibat Proses Hidrothermal di Bolaang Mongondow, Provinsi Sulawesi Utara

    Directory of Open Access Journals (Sweden)

    Agus Harjanto

    2016-05-01

    Full Text Available Bolaang Mongondow is located in central north Sulawesi arm, which is composed of Neogen magmatic arc and potentially contain economic minerals. This condition is behind the research purpose to study the mineral resources potencies. Research aim is to study alteration caused by hydrothermal process and its relation with gold (Au deposit based on field study and laboratory analysis. Methodologies used for the research are literature study, geological survey, rocks sampling, laboratory analysis, and data processing. Research area is a multiply diorite intrusion complex. Andesite, volcaniclastic rocks, and dacite, the older rocks, were intruded by this complex. Later, dacitic tuff, volcanic sandstone, and alluvium deposited above them. There are three measured and mapped major faults heading NE-SW crossed by E-W fault and NW-SE fault lately crossed all the older faults. Early stage hydrothermal alteration related to the existence of young quartz diorite, showing alteration stage from the potassic center to distal prophyllitic. Final stage hydrothermal alteration consist of argilic, advanced argilic, and silica-clay mineral±magnetite±chlorite alteration overlapping the earlier alteration. Mineralization of Cu-Au±Ag in central part of research area or Tayap-Kinomaligan area is mostly asociated with potassic altered young quartz diorite and crossed by paralel and stockworked quartz-magnetite-chalcopyrite±bornite vein.

  13. APLIKASI LEAN CONSTRUCTION UNTUK MENGIDENTIFIKASI PEMBOROSAN PADA PROSES LOGISTIK PROYEK

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    Sri Sugiantari

    2015-07-01

    Full Text Available Construction logistics process hides some non value added activities which are difficult to avoid, those activities have extended leading time which are not only cause the delay of the project completion, but also spend more production expenses that effect to the profit itself. Data rising by questionnaire is conducted in 22 qualified contractors around Denpasar with 3 respondents in each contractor. Data raising by questionnaire is done in 2 stages, first stage is questionnaire which identify wastes. Second stage are questionnaire which determine waste causes. Field observation is aimed to create a value steam mapping of construction logistic process. It had been found 7 types of wasting which often occurs. They are the field inspection, the purchase of one type material in different suppliers, awaiting the instruction of the owner, the delay of the material transportation, the purpose of approval or additional signature, clarification needs, awaiting the instruction of the superior. Afterwards, the cause of each wasting, namely the workers inspected are less skilled, the bad quality of goods given by the suppliers, the owner procedures which require workers await the instruction before working, material loading-unloading and distribution process is too slow, a complicated bureaucratic system and unclear information. And from the observation, it is obtained that there are some non-added activities occurred throughout the value stream of the construction project logistics, among them awaiting the approval of the supervisors, transportation, awaiting the order process which is still done manually and product defects during the material selection. As a wasting reduction, it is necessary to simplify the process, create a standard operation procedure, provide enough training to the workers so they are more independent, use an information technology to ease the delivery of the report, hold a long-term contracts with the suppliers and the internal customers.

  14. RELEVANSI ARSIP DAN SEJARAH DALAM PROSES PEMBENTUKAN KARAKTER BANGSA

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    Alam syah

    2014-11-01

    Full Text Available Abstract History as the past event, its tracking can be traced through the history trace. History trace is the fact and sign of history record which requires archives to disclosure. Archives as the history document is a silent witness which give evidence toward the success, failure, growth, and wealth of a nation. Archives, as past event record and a historical reconstruction, have an important role in building the nation character. The good nation character that contained in archives will strengthen the spirit of national anthem. Archive as the historical reconstruction can teach us a noble value, goodness, nasionalism, and teach us to follow  the struggle value of the national heroes to free the nation from ivanders suppression. When archives that full of patriotism and nasionalism values are served to people, it will grow the collective consciousness of Indonesia that has ever had a strong character in struggling to achieve its independence. Therefore, correlation between archive and history in forming the national character relates to archives role as the historical values ( values of historical. Archive is an ambassador of its era which can give informations for the next era’s interest. Thus, history is actually not inanimatte object. It is a building “live” that has many wise messages to deliver. Keywords: archive, history, forming, character, nation.

  15. PEMBUATAN BIODIESEL DARI MINYAK GORENG BEKAS DENGAN PROSES CATALYTIC CRACKING

    Directory of Open Access Journals (Sweden)

    Luqman Buchori

    2012-02-01

    Full Text Available Crude oil is a source of energy which is not be renewable. This fact motivates so much countries ineconomizing on fuel. Many researches have been done to gets another fuel substitute the crude oil.Biodiesel is represented as fuel instead of diesel fuel, and it is produced from vegetable oil. In the otherside, ex-cooking oil is waste-product from food industry, restaurant and household which is potential tobe alternative fuels because of the high contents of carbon and hydrogen atoms. Commonly the biodieselmade from vegetable oil by esterification and transesterification process. But if using esterification andtransesterification process to ex-cooking oil material, it is not economically feasible because the processmakes another reaction between alkaly catalist and oil to produce soap. One of biodiesel process iscatalytic cracking of the ex-cooking oil. This research is aimed to analyze zeolite catalist size effect(0.125mm; 0.3375mm; 0.425mm; 0.85mm; 1.18mm, and acid concentration on the product (2N; 3N;4N. This result shows that at 4N acid concentration and 0.125 mm zeolite catalist size is optimal whichcan reach diesel specification.

  16. n Analise van die gemeente as deel van hierdie proses

    African Journals Online (AJOL)

    phase of this subject is the analysis of the situation in the local church. The purpose of the analysis is to syste matically ... planned carefully. This study gives attention to a plan ned situation-analysis of the local church. 1. ...... 6.1.2.5 Die dinkskrum en 'swot'-analise. 'n Dinkskrum is 'n tegniek waar 'n groep soveel as moontlik ...

  17. Structuralism: Its Implications for the Performance of Prose Fiction

    Science.gov (United States)

    Hopkins, Mary Francis

    1977-01-01

    Discusses the implications of structuralism by examining "Introduction to The Structural Analysis of Narrative", a contemporary writing by Roland Barthes. Explains Barthes' terms and concepts by using Virginia Woolf's Mrs. Dalloway character for an example. (MH)

  18. JARGON PERETAS YANG DIBENTUK MELALUI PROSES PERLUASAN MAKNA

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    Erlan Aditya Ardiansyah

    2015-05-01

    Full Text Available Hackers are computer experts having competence in both programming and technology information languages. This study aims to examine hacking jargon derived from the standard language. It uses words, phrases, and clauses in the English language as the data, collected from the movie transcription. It applies distributional method and descriptive qualitative technique to analyze the data. The results show that the hacking jargons are standard language which have been shifted in meaning. The meaning shift demonstrates relations between the lexical and additional meanings, i.e. correlated meaning, uncorrelated meaning, and new meaning.

  19. PROSES PEMBELAJARAN MATEMATIKA PADA ANAK SLOW LEARNERS (LAMBAN BELAJAR

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    Fida Rahmantika Hadi

    2016-11-01

    Full Text Available This research is aimed to find out the mathematics learning process in class includes readiness of teacher before learning process, implementation and evaluation and follow up. It was a qualitative research. The subjects were taken by purposive sampling. The subjects of this research were mathematics teacher. Data collection techniques in this research were interviews and observation. Technical validity of the data used is triangulation time. The data analysis technique used was consisted of data reduction, data display, and conclusion. The results of this study were (1 teacher preparedness before learning process are by preparing syllabus, lesson plan (RPP, media and learning resources before the learning process begins. (2 the mathematics learning implementation in class done through three activities: pre activity, whilst activity and post activity (3 in evaluation and follow-up stage, teachers plan follow-up activities in the form of remedial learning, enrichment programs, counseling services for students (4 Factors and constraints experienced from slow learners child is may lose interest in the task and refused to resume the task.

  20. Still Life. The Experience of Space in Modernist Prose

    DEFF Research Database (Denmark)

    Tygstrup, Frederik

    2007-01-01

    for a collective and multifarious view of literary modernism in various genres, locations, and languages. Asking and responding to a wealth of theoretical, aesthetic, and historical questions, 65 scholars from several countries test the usefulness of the concept of modernism as they probe a variety of contexts......, from individual texts to national literatures, from specific critical issues to broad cross-cultural concerns. While the chief emphasis of these volumes is on literary modernism, literature is seen as entering into diverse cultural and social contexts. These range from inter-art conjunctions...

  1. Dinamika Peran Negara dalam Proses Liberalisasi dan Privatisasi

    Directory of Open Access Journals (Sweden)

    Syamsul Ma'arif

    2015-12-01

    Full Text Available Liberalization and privatization are often associated with global demands for termination of state interference in business. The policy often result in dispute between neoliberalism and socialism. Neoliberalism perceives state interference in economic area as bad, damaging, an inefficient to economic life. State, which conduct the operation in political power logic, is perceived less or even not give the place for the expanding of healthy market structure and competitive. While socialism perceived state as central figure of economic with the centralized planning instrument and the ownership be on the hand of state. As economic system, socialism can be understood as an economic system in which the means of production, distribution, and exchange are publicly owned and operate. Since socialism assumes state as the most representative organization, so the meaning of owned and operated by public means the power of ownership and the mode of operation be on the hand of state. As political ideology, in its connection wit the economic control, socialism believe that the state should develop the economic planning and control on market operation. This paper prove that neoliberalism and the philosophy demands for termination of state role, in the reality, suffer a kind of paradox. On one hand, it trust market excellence so much over state. But on the other hand, it requires the active role of state to return the free market idea.

  2. Literasi informasi : peningkatan kompetensi informasi dalam proses pembelajaran

    OpenAIRE

    Sitti Husaebah Pattah

    2014-01-01

    The development of knowledge and life became ease with the presence of information communication and technology, particularly internet. Information literacy is needed to access any form of information through the internet. Academicians are expected to be information literate. They should use and evaluate information resources, especially from the internet in any kind of learning process. The ability to be literate in library services is necessary important in order to optimize library resourc...

  3. Teknik Arsir dan Proses Menggambar dengan Media Pena

    Directory of Open Access Journals (Sweden)

    Lintang Widyokusumo

    2014-10-01

    Full Text Available Pen is one of the tools for an artist or designer in expressing ideas in visual form. Strong character of the pen scratch has a special attraction in the diversity of drawings style. It requires a long process for an artist to find the distinctiveness in a pen scratch with full of confidence. Besides determining the choice of the type of pen that will be used, the choice of the type of hatching used also determines the identity of signature scratch in the drawing. Referring to the strong character of a pen scratch as a preliminary sketch of a work, a great artist and designer will produce great masterpiece that will be in a work of painting, sculpture and visual communication design. Research methodology study uses data collection techniques from some of the literature, observations, and analysis of different forms of shading and its influence on the results of the drawing. Research results can be used as a template for the development of the media pen drawing techniques. 

  4. KEPASTIAN HUKUM OTORITAS JASA KEUANGAN DALAM PROSES KEPAILITAN PERUSAHAAN EFEK

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    Raden Besse Kartoningrat

    2017-05-01

    Full Text Available Financial Services Authority regulated in Law Number 21 in 2011, is a new institution which has the functions, duties and authority in terms of regulation and supervision in the financial services activities, one of which is the capital market. However, in bankruptcy proceedings securities company that is part of the Capital Markets financial services have not been set forth in the Act. The problems to be discussed in this study is on what legal basis the company filing for bankruptcy to effect by the FSA and is the concepts of Privileges Setting Supervision Authority in terms of the functions, duties and authority of the FSA on Bankruptcy Process Securities Company. This is a Normative Research. The results from this research is that the legal basis for the bankruptcy filing to the Securities Company by FSA is still not yet exist, so the FSA soon may have to implement regulations for the securities company bankruptcy so that there is no legal vacuum in that regard.

  5. MODAL SOSIAL DAN PEMILIHAN DUKUN DALAM PROSES PERSALINAN: APAKAH RELEVAN?

    Directory of Open Access Journals (Sweden)

    Meredian Alam

    2010-06-01

    Full Text Available Pemanfaatan dukun beranak dipandang menjadi salah satu faktor yang menyebabkan terjadinya kematian ibu di Indonesia. Penelitian menunjukkan bahwa salah satu penyebab kecenderungan pemilihan dukun adalah adanya jampi-jampi dan doa-doa tertentu yang dilakukan dukun pada saat persalinan. Namun, analisis terhadap faktor-faktor yang melatarbelakangi munculnya kecenderungan ini belum banyak dilakukan. Penelitian ini dilakukan untuk menggali peran dari modal sosial terhadap pemilihan persalinan menggunakan dukun. Penelitian ini menggunakan data Indonesia Family Life Survey (IFLS tahun 2007. Modal sosial diukur dari kohesivitas masyarakat dan kepercayaan sosial sementara faktor demografi ibu diukur dari status perkawinan, status pekerjaan, dan pendidikan. Uji Chi-Square digunakan untuk menganalisis hubungan yang diantara variabel. Untuk mengetahui efek dari variabel modal sosial dan demografi terhadap pemanfaatan dukun digunakan uji regresi logistik. Hasil menunjukkan bahwa keberadaan modal sosial di masyarakat memiliki hubungan yang bermakna dengan pemanfaatan dukun beranak di Indonesia. Untuk faktor demografi, tingkat pendidikan rendah berasosiasi dengan persalinan menggunakan dukun. Faktor yang mendorong pemilihan persalinan menggunakan dukun sangat kompleks. Pemahaman terhadap konteks sosial di masyarakat seharusnya menjadi bahan pertimbangan penting dalam menurunkan angka kematian ibu.

  6. Perkembangan Proses Pembuatan Biodiesel sebagai Bahan Bakar Nabati (BBN

    Directory of Open Access Journals (Sweden)

    Joelianingsih

    2006-12-01

    Full Text Available As energy dernands increase and fossil fuel reservas are limited, research is directed towards alternative renewable fluls. A potential diesel fuel substitusi is biodiesel, obtained from fatty acids methyl esters (FAME and produced by the transesterfication reaction of triglyceride or free fatty acid (FFA of vegetable oils with short-chain alcohol, mainly methanol. Most of the currently of alcohol. Although the removal of the excess alcohol can be easily achieved by distillation, however the removal of catlyst and the by-product formed from its reaction with the reactants is complicated while several methode for glycerol purification have been reported. The disadvantages resulting from the use of a catalyst and itsremoval from theproducts can beeliminated if a non-catalytic reaction of the vegetable oils with alcohol can be realized and a simpler and cheaper process can be developed.indonesia has the opportunity to expand oil palm and other plantations such as jatropha curcas (jarak pagarin order to provide sufficient amount of crude oil for development of biodiesel industry.

  7. ANALISIS PROSES PEMBUATAN PATI UBI KAYU (TAPIOKA BERBASIS NERACA MASSA

    Directory of Open Access Journals (Sweden)

    ARNIDA MUSTAFA

    2016-11-01

    Full Text Available Tapioca is starch that is extracted from cassava with characteristic no sweet, undissolved in cold water, form tickle gel in hot water. Tapioca produced from by some process :remove pell of cassava, cleaning, scraping, separation, precipitating, dryng, grinding and become tapioca. the aim of this research has amed to analyze the production of cornmeal by mass balance technology. the process of patiubikayu making by using cassava 2007 g and produces patiubikayu 376,2 g (with 14% water content.

  8. A Textual Analysis of Implicatures in Zaynab Alkali's Prose Fiction ...

    African Journals Online (AJOL)

    One of the most striking qualities of African orature is its economy of words which is shown in its ability to implicate meaning in a few words. As a result, the reader learns more from the setting of the work rather than from the language use to convey the episodes. The devices used to describe this technique of language use ...

  9. PRODUKSI PROGRAM TELEVISI: Sebuah proses kreatif menuju industri kreatif

    Directory of Open Access Journals (Sweden)

    NRA. Candra DA

    2016-01-01

    Full Text Available A producer or program maker of a audio visual have to posses the sense of creativity in searching the material of program production. This can be appeared from the experience, education and critical attitude. The producer who does not have a clear vision will produce an audio visual product that is limit quality and duplicate another programs that have been ever exist. Meanwhile a television channel needs a innovative strategy to propose the program.  Keyword : television program, creative process, creative industry

  10. Retention of Prose Following Testing with Different Types of Tests.

    Science.gov (United States)

    Duchastel, Philippe C.

    1981-01-01

    Taking a test on a passage one has just studied is known to enhance later retention. This effect was influenced by the type of initial test used. It was evident in the case of the initial short-answer test, but not in the case of multiple choice and free recall tests. (Author/RD)

  11. Londoni ja Küprose kaudu Eesti turuliidriks / Piret Reiljan

    Index Scriptorium Estoniae

    Reiljan, Piret, 1983-

    2008-01-01

    Eestis registreeritud Vene kapitaliga investeerimisühing KIT Finance Europe peakontor asub Tallinnas, kuid äri ajab hoopis Londonis ja Küprosel. Vt. samas: KIT Finance Europe; Kontor kuninganna endises magamistoas. Diagrammid: Investeerimisühingute turuosad Eestis; Eesti investeerimisühingute kasum

  12. Battling Machismo in the Poetry and Prose of Sandra Cisneros.

    Science.gov (United States)

    Breshears, Russell D.

    Sandra Cisneros is giving a voice to farm workers, migrant workers, and Latinos living in the inner cities across the United States in poems and short stories that call attention to gender, class, and race issues that many would prefer to ignore. While her women protagonists challenge destructive "machismo," which takes the form of…

  13. Proses Kreatif Teater Garasi Yogyakarta Dalam Lakon Waktu Batu

    Directory of Open Access Journals (Sweden)

    Nur Iswantara

    2013-11-01

    The Creative Process of Garasi Theater Yogyakarta for the Story of Waktu Batu. The aims of this research is to understand the creative concept and process of Garasi Theater Yogyakarta. It is one of the phenomenal Indonesian contemporary groups of theater. Some of its works have already been performed in front of local and national audiences as well. This research mainly focuses on the internal and external factors which have influnced the condusive situation towards the development and popularity of Garasi Theater Yogyakarta. In order to solve the problems formulated in the research, the theory of creativity and the comparison between semiotic and management arts were actively used. The result of the research showed that Garasi Theater Yogyakarta has a traditional characteristic developed in a theater community of Yogyakarta and soon afterwards it has carried out such an artistic rebellion. The Garasi Theater Yogyakarta is as a group of contemporary theatre which has very clear vision and mission. By doing the creative work through a laboratory of theatrical production, Garasi Theater Yogyakarta was able to create a masterpiece of a performance entitled Waktu Batu. The performance of Waktu Batu consists of three sub-titles, namely: ‘Waktu Batu 1, Kisah-kisah yang Bertemu di Ruang Tunggu’; ‘Waktu Batu 2, Ritus Seratus Kecemasan dan Wajah Siapa yang Terbelah’; dan ‘Waktu Batu 3, Deus ex Machina dan Perasaan-perasaan Padamu’. This theatrical work can be said as an inspirative work in which it took four years in its creative process, had been activated by youngsters, and had been performed by means of a road-show program through some cities in Indonesia and Singapore. Keywords: Garasi Theater, Yogyakarta arts, Waktu Batu

  14. KEEFEKTIFAN INKUIRI TERBIMBING BERORIENTASI GREEN CHEMISTRY TERHADAP KETERAMPILAN PROSES SAINS

    Directory of Open Access Journals (Sweden)

    Nur Amalia Afiyanti

    2015-11-01

    Full Text Available This research aims to know the effectiveness of guided inquiry oriented green chemistry for science process skills at XI school grade of SMA in Semarang on 2012/2013 period. The population is normal and homogeneous, so to take two groups of samples using cluster random sampling techniques. Design of this research is posttest only control design. The succes of this research seen from cognitive aspect of student achievement reach KKM. At the final stage of the analysis, the t test used was left-test with t count > t table (1.696. The student achievement for experimental classes obtained t count of 3.860 while the control class 0,914. This suggests that the experimental class has achieved mastery learning, while the control class not yet. The average value of the psychomotor aspects of students in the experimental class was 82.6 which is included in the excellent category and control class was 74 included in good category. In the aspect of Students environmental concern, the average value of the experimental class was 88.65 included in the excellent category and class control was 81.7 included in good category. The conclusion was that the research-oriented guided inquiry of green chemistry proved effectively increase the science process skills.Keywords: Green Chemistry, Guided Inquiry, Science Process Skills

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

    Directory of Open Access Journals (Sweden)

    Th. Widia Soerjaningsih

    2004-09-01

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

  16. PENINGKATAN KECEPATAN PROSES PENGERINGAN KARAGINAN MENGGUNAKAN PENGERING ADSORPSI DENGAN ZEOLIT

    Directory of Open Access Journals (Sweden)

    Mohamad Djaeni

    2012-07-01

    Full Text Available Drying carrageenan product still deals with low product quality and energy efficiency. The drying with airdehumidified by activated natural zeolite has a potential for drying the product. In this concept, air as dryingmedium was contacted with zeolite to reduce its relative humidity. Hence, the driving force of drying increasesand the process can be conducted at moderate temperature (40-60oC to retain the quality. This research looksinto the effectiveness of adsorption dryer with zeolite for drying carrageenan. The natural zeolite is activated byheating 300-400oC for 2-3 hours. The zeolite is then used to dehumidify the ambient air as drying medium. Inthis work, the effect of drying temperature and carrageenan thickness on water content in carrageenan duringthe drying were studied. Results showed with air velocity 3.0 m/sec, thickness of carrageenan 1-2 mm,operational drying time 3 hours and air temperature 40-60oC, water content in carrageenan can be reducedfrom 82.0% to 25%. This result is very promising for industrial application.

  17. Mengungkap Kesadaran Islami atas Riba pada Proses Pembelajaran Akuntansi

    Directory of Open Access Journals (Sweden)

    Virginia Nur Rahmanti

    2017-08-01

    Full Text Available This research aimed to know awareness of teachers (lecturers specifically on subject of Financial Accounting including recognition, measurement, and reporting of “interest”. Muslims believe that interest is forbidden as riba. Indeed, the practice of interest is not limited as Islamic issue, but it is viewed as universal issue based on housing bubble price cycle that may affect all sectors. By employing post-phenomenology as well as thought of Don Ihde, this research involving five diversified informant. The results showed that the subjects of Financial Accounting lecturer (Muslim still stuck on "technology" (term of Ihde in the form of international curriculum standards, reference books, and subject (course planning.

  18. MODEL SCAFFOLDING PEMBELAJARAN MENULIS DENGAN PENDEKATAN PROSES BAGI ANAK TUNARUNGU

    Directory of Open Access Journals (Sweden)

    Yuliyati Endang Purbaningrum Endang Purbaningrum

    2016-10-01

    Full Text Available The aim for this researach is (1 to describe the needs analysis and challenges and (2 to produce the scaffolding draft model in learning writing using process ap-proach combined with the reflective maternal method (MMR. This research develop-ment applies R2D2 model which emphasizes users’ need based on the context (teacher-student with difable  and developed collaboratively. Based on the needs analysis in the field in the first year, scaffolding draft model was produced using approach elaborated with the reflective maternal method (MMR.

  19. EFEKTIVITAS METODE KOOPERATIF GROUP INVESTIGATION DALAM PENINGKATAN KUALITAS PROSES PEMBELAJARAN

    Directory of Open Access Journals (Sweden)

    Agung Yulianto

    2016-01-01

    Full Text Available The objectives of this study are: (1 to know the effectiveness of Group Investigation method to improve the quality of students’ motivation in Budgeting subject, and (2 to know the effectiveness of Group Investigation method to improve the quality of  students’ learning in Budgeting subject.  This study was Class-Action Research which was designed into two main cycles, the 1st cycle and the 2nd cycle. Each cycle consisted of some stages; they were planning - implementation - evaluation and reflection. The research was conducted at accounting class, Economics Faculty, UNNES started on June until November 2008. The collected data were: (1 students 'activities during learning, (2 faculty and student interaction, (3 the level of student motivation, (4 student achievement and (5 students' response to the learning process. Observation of the learning process carried out by two lecturers. The quality of the learning process in the classroom can be illustrated by the lecturer’s activities that should be able to motivate students to learn actively and creatively. The result showed that there was improvement in all aspects of learning so that the average score also increased from 76.18 to 84.64. It also showed that all aspects of students’ activities in the classroom increased, especially in the aspects of teamwork and discussion because of the number of members in each group in the 2nd cycle was relatively smaller than the number of members in each group in the 1st cycle. The quality of student learning outcomes is the output of the learning process in class. In the 2006 curriculum, student learning outcomes are based on the degree of students’ mastery with value standard indicator determined. The result showed that there was an increase in the students’ score. The highest score was from 87 to 95 and the lowest score was from 50 to 62, so the average score was 76 and the degree of mastery became 83%. It meant that students could improve their understanding of the materials and concept of risk management through the Discovery Learning approach.

  20. EFEKTIFITAS PIDANA MATI DALAM PROSES PENEGAKAN HUKUM TINDAK PIDANA NARKOTIKA

    Directory of Open Access Journals (Sweden)

    Atet Sumanto

    2017-01-01

    Full Text Available Narcotic cases phenomenon has been circulated widely in Indonesia. This kind of drug has ruined some Indonesian generation life through drug trafficking by traffickers or drug dealers in Indonesia. Our law enforcers also ceaselessly fight narcotics in Indonesia. Many of the doers got death sentence punishment. Previously, executions have been carried out for phase I and phase II, and then proceed with the execution phase III for total 4 (four person sentenced to death on drug criminal cases, one of which is a controversial drug dealer in Indonesia, named Freddy Budiman. Although there were many discussion and debate by human rights activists on the death penalty which is a violation of human rights, but it does not impede our law enforcement officials to carry out executions, considering death penalty is a part of law as stipulated in article 10 of the Criminal Code. By giving death penalty to the perpetrators of criminal drugs acts, then its expected to eradicate narcotics in Indonesia, considering that imprisonment is no longer effectively applied and provides an opportunity for the convict to become recidivists or even control the narcotics selling inside the prisons such as alleged cases conducted by Freddy Budiman.

  1. The Stylist: A Pascal Program for Analyzing Prose Style

    Science.gov (United States)

    1987-06-01

    Humanistic Research, P,O, Box 53, University of Bergen N-5014, Bergen, Norway 10 S|1 Dead Sea Scrolls. The Centro Atomazione Analisi Linguista in Gallarate...is a cluster of pointers• ) Up a EntryPointer; (9 which create linked lists from the firstm) Down, (K word of the Intext to the last, and fromn) Next

  2. Die konsep, rituele en proses van Afrika-huwelike

    Directory of Open Access Journals (Sweden)

    MJ Masango

    2006-09-01

    Full Text Available In many African tribes, sexual relations are legitimate only within the context of marriage. Moreover, all marriages are preceded by extensive preparations involving, inter alia, education (given by the elders of the community and various religious rites de passage, e.g. circumcision. Boys and girls undergo separate initiations and several types of marriage (monogamy, polygamy, exogamy prevail within traditional cultures. In this article, the author discusses elements of the variety of betrothal rites prevalent among African tribes as well as a number of global challenges affecting African marriage customs which have managed to hold their own despite the onslaught of westernisation and (post- modernity.�

  3. Plato’s Atlantis Story: A Prose Hymn to Athena

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    Tom Garvey

    2010-11-01

    Full Text Available By introducing the Atlantis narrative as praise of Athena, stressing the ritual occasion, and altering elements of Athenian myth, Plato seeks to demonstrate the justice and beneficence of the gods.

  4. Tatar Nesrinde Olumlu Kahramanlar Positive Heroes In The Tatar Prose

    Directory of Open Access Journals (Sweden)

    Ramilya YARULLİNA YILDIRIM

    2013-07-01

    Full Text Available The discussions on the principles and experiences of creation ofthe hero concept, which is regarded as one of the significant subjects ofall times in the Tatar literature, still continue today. That the subjectsof the hero concept are treated in all issues of Kazan Utları (the KazanLights, a literary journal published in Kazan, is a clear evidence of it.Such ideas as “positive hero”, “exemplary hero”, “our day’s hero”,“masked hero” and “challenging hero” are often encountered in theliterary criticism texts of the recent years. The complicated hero conceptand the positive hero in the literature of recent years, which has beeninfluenced by the freedom movement, does not correspond with thedemands of the perfect hero concepts in the Soviet literature because ofthe enrichment of the former in terms of theme and style, progress ofpsychologism and of prevalence of lyrical and critical works.Nevertheless, some authors, though not in the level of the ideal of life,make efforts to create positive heroes who have a great faculty ofdecency.This paper will concentrate on the principles of the creation of thepositive hero, ideas and experiences of such men of the Tatar literaturein recent years as D. Zahidullina, A. Helim, G. Gıylmanov and F.Beyremova. From the old literature to 1980’s literature will be reviewedand examples of the positive hero are given from the literary works ofthe period. In the Tatar literature in recent years, the characteristics ofthe positive hero have been ascertained in the works of F. Safin, M.Malikova, A. Helim and F. Yarullin, by means of which the worldviewand ideals of the authors are expressed. Tatar Edebiyatının her dönem için önemli konularından sayılan kahraman konsepti yaratma prensipleri ve tecrübeleriyle ilgili tartışmalar bugün de devam etmektedir. Başkentimiz Kazan şehrinde yayımlanan Kazan Utları (Kazan ışıkları edebiyat dergisinin her sayısında kahraman konsepti konularının işlenmesi bunun açık bir kanıtıdır. Son yıllar edebi eleştiri kaynaklarında daima “olumlu kahraman”, “ibretli kahraman”, “bizim dönem kahramanı”, “maskeli kahraman”, “mücadeleci kahraman” gibi düşüncelerle karşılaşmaktayız. Özgürlük cereyanı tesirinde kalan yeni edebiyatın tema ve tarz bakımından zenginleşmesinden, psikolojizmin ilerlemesinden, lirik ve eleştirel eserlerin yaygınlaşmasından dolayı kahraman konseptinin karmaşıklaştığını ve olumlu kahramanın Sovyet Edebiyatındaki itirazsız kahraman taleplerine uymadığını görürüz. Bunlara rağmen, bazı yazarlar kendi eserlerinde hayat ideali seviyesinde olmasa da, büyük bir terbiye gücüne sahip olan olumlu kahramanlar yaratmak için çaba göstermektedirler.Bu makalede D.Zahidullina, A.Helim, G.Gıylmanov, F.bBeyremova gibi son yıllardaki Tatar edebiyatı uzmanlarının olumlu kahraman yaratma prensipleri, düşünceleri ve tecrübeleriyle ilgili tartışmaları üzerinde durulacaktır. Eski edebiyattan itibaren 1980’li yılların sonuna kadarki edebiyat gözden geçirilerek, her tarihi dönemin özelliklerini ve o dönem edebiyat bilimi taleplerini taşıyan olumlu kahraman örnekleri verilmektedir. Son yıllar Tatar edebiyatından F.Safin, M.Malikova, A.Helim ve F.Yarullin nesirleri örneğinde okur için emsal olan ve olumlu kahraman seviyesinde tasvir edilen kahramanların özellikleri tespit edilmekte ve onlar sayesinde yazarların hayat hakkındaki düşünceleri ve gelecekle ilgili idealleri açıklanmaktadır.

  5. Pengaruh Teknologi Informasi untuk Meningkatkan Pelayanan dalam Proses Belajar Mengajar

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    Lianna Sugandi

    2014-12-01

    Full Text Available In the current age of globalization there has been a new paradigm shift in the business world and has given rise to new demands on higher education institutions, it is caused by the development of competition which is characterized by interdependence of economic change and the development of information technology as the backbone of the process the business of a company. Competition in the world of college education today is increasingly heavy and important. Each college is required to have an added value in order to win the competition with other universities. The increasing public demand for formal education, especially higher education, makes college as a strategic sector that is expected to produce quality human resources. College success is largely determined by the quality of service provided, which can be identified service quality through customer satisfaction in this case are students and faculty. In order to improve customer satisfaction, to be able to compete in the era of globalization and alsoto provide bigger profit, then every university is doing a research to determine the factors that influence the information systems services to customer satisfaction.

  6. BEBERAPA KENDALA DAN UPAYA DALAM PROSES PENAGIHAN TUNGGAKAN PAJAK

    Directory of Open Access Journals (Sweden)

    Febria Nur Kasimon

    2006-04-01

    Full Text Available The role of duty in the increated of state recezption still a moment has so potential. In the development is duty has contribution is very great, which of nation, increation as matter of each obligation. Therefore, obligations that to emerge in tax law is must be fullfill, but its not all obligation fullfill with voluntary by obligationer. The general back pay duty is happen, because obligated taxcareless has fullfill obligation to paying demand tax, foundation letter of remained duty which had publish by office service tax. In the matter of needed law enforcement for trues errection state, receiption, increation, as especially errection law in the process addiction back pay duty, the hope capable and also repair tax director general.

  7. PENGOLAHAN LINDI DENGAN OZON DAN PROSES OKSIDASI LANJUT BERBASIS OZON

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    Mohamad Rangga Sururi

    2014-05-01

    Full Text Available Limbah industri tekstil di area pinggir kota Surabaya mempunyai karakteristik perbandingan COD dan BOD = 5.57. Limbah jenis ini sulit untuk dibiodegradasi. Studi ini mempelajari tekonologi elektrokoagulasi untuk mengolah limbah tekstil dengan menurunkan intensitas warna, Total Suspended Solid (TSS dan Chemical Oxygen Demand (COD. Percobaan batch pada suhu kamar dilakukan untuk mempelajari pengaruh pH, jarak elektroda terhadap penurunan warna,TSS dan COD dan membandingkan biaya operasinya jika menggunakan pengolahan kimia.Effisiensi penurunan tertinggi untuk warna (91.96%,  TSS (49.17%, dan COD (29.67% terjadi pada pH awal 4.0 dan jarak elektroda 2 cm dengan  elektroda Al/Al. Waktu optimum penurunan intensitas warna dalah 10 menit. Laju penurunan COD adalah : -dC/dt = 0.0053 C +0.056 , dengan C adalah konsentrasi COD. Jumlah sludge yang dihasilkan daripengolahan elektrokoagulasi  3.4 % lebih kecil dibandingkan menggunakan bahan kimia. Biaya yang digunakan untuk pengolahan dengan elektrokoagulasi 52.35 % lebih murah dibandingkan jika menggunakan koagulasi dengan bahan kimia ( tawas. Kata kunci : elektrokoagulasi, penurunan warna, penurunan TSS, laju degradasi COD, imbah tekstil Abstract Waste water from textile industry which is located in one suburb of Surabaya city as characteristic which the ratio of COD to BOD was 5.57. This type of waste water is difficult to be biodegraded. This study investigated elektrokoagulasi technology to treat textile waste water by removing color, total suspended solid, and Chemical Oxygen Demand. Batch experiment at room temperature was carried out to study the effect of pH, electrode distance for color, TSS and COD removal. This study also tried to compare the operation cost between elektrokoagulasi and chemical processes. The best removal efficiencies by Al electrodes was 91.96 % for color, 49.17 % for TSS and 29.67 % for COD which were under initial pH 4.0 and electrodes distance 2 cm. The optimum operation time for color removal was  found 10 minutes.The COD degradation rate was - dC/dt = 0.0053 C +0.056, with C= COD concentration. Sludge result from elektrokoagulasi was 3.4 % less than that by chemical treatment.The operation cost for elektrokoagulasi is 52.35 % less than that for chemical coagulation.

  8. The Estimation Formation Alkaline In The Proses Desalination MSF

    International Nuclear Information System (INIS)

    Latiffah, Siti Nurul

    2000-01-01

    Already to go on estimation phenomena formation alkaline scale of a seawater. In desalination system seawater on MSF to go on scale by a thermal decomposition HCO sub.3- ion and hydrolysis carbonate ion with water on the temperature operation. The varieties alkaline scale in attached on tube surface, while reduced efficiency heat transfer and to raise corrosion attack to structure material is caused all this high cost. Estimation to take please which a sum step by step decomposition ion bicarbonate from then information scale which carbonate and hydroxyl ion. The various scale maximal is alkaline form is a calcium carbonate = 116,5 gram per meter cubic the various sedimentation is alkaline and magnesium hydroxide = 67,57 gram per meter cubic

  9. SINGKATAN DAN AKRONIM DALAM SURAT KABAR: KAJIAN BENTUK DAN PROSES

    Directory of Open Access Journals (Sweden)

    Noviatri Noviatri

    2015-04-01

    Full Text Available The reason for choosing abbreviation as the object of research is motivated by the phenomenon of widespread and high usage of abbreviation in the community, especially in the newspaper. In addition, based on the process of formation, the abbreviation used in many newspapers are not consistent with the general process of abraviation. In terms formation the abreviation in newspaper are not follow the rules of abreviation formation which violated the grammar of Bahasa Indonesia. The theory used in this research is the theory of abbreviation and formation process proposed by Kridalaksana (2010 which divides abreviation into five types, 1 abreviation, 2 acronym, 3 beheading, 4 contraction, and 5 symbol of letter. Results of the data analysis whows there are 1562 (one thousand five hundred and sixty-two abbreviation in the newspaper with 9 (nine processes, including three of them are new process (research findings and 896 (eight hundred and ninety-six acronymy used in newspapers with 31 (thirty-one process and 19 pieces are employed new process. Thus, based on formation process of abbreviations and acronyms there are 22 (twenty-two new processes. Keyword: Language, form, abbreviation, acronymy, process

  10. KEBERHASILAN PROSES PENDIDIKAN KARAKTER TERDAPAT DI PUNDAK PENDIDIKNYA

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    Putu Subawa

    2016-08-01

    Full Text Available Educators important figure in character education course caused by its presence as a central figure in education. Good educator of character is whenhe does not care about him as long as he could see their students grow and thrive. Character educators on assessed from nature sincere, patient, and fullcommitment to establish soul didiknya.Peningkatan welfare participants would not quite able to change the quality of teachers and education if it is notaccompanied by changes in educational culture and spirit of education. Increased prosperity will not be quite capable of changing the quality of teachersand education if it is not accompanied by changes in educational culture and spirit of education. Personality and character pendidiki must be strong so that he was not brought on by a situation that makes his personality defeated by circumstances. Strong personality and unwavering needed to create a role that also serves to form the personality of learners. Progressive educator is aneducator who serves as a motivator. Its function is to make students believe that they can change, they are engaged and motivated that the learning process gives them the understanding and skills which can make the face of the world.

  11. PENGAMBILAN PEKTIN DARI ALBEDO SEMANGKA DENGAN PROSES EKSTRAKSI ASAM

    Directory of Open Access Journals (Sweden)

    Melisa Triandini Maulani

    2014-04-01

    Full Text Available Watermelon is a plant that is resistant to dry climate so it can be grown in tropical and semi-desert. Watermelon albedo is a potential source of pectin because it contains pectin compounds. To decompose the pectin in the watermelon albedo can be done by acid extraction process because it will lesser the possibility of damage pectin, whereas alcohol is use to precipitate pectin. In this research watermelon albedo as basic ingredients would be extracted to produce pectin to identified the differences in the influence of temperature variation and the type of solvent extraction of the pectin content of the albedo watermelon and determined variations in maximum temperature and type of solvent extraction to produce pectin. The study was conducted with a 90-minute extraction time and extraction temperature 60, 70, and 80 °C and 500 mL the solvent HCl and CH3COOH with 2.6 pH. The results were obtained taking the maximum conditions of pectin using solvent extraction HCl at a temperature of 80 °C and obtained pectin levels of 11.2635%. Solvent which is a strong acid HCl is easier to untie protopektin pectin so pectin levels has generated a high level. The higher the operating temperature, the bigger pectin levels that are obtained until the temperature limit of 80 °C. This caused by the movement of the H+ ions more reactive, the more contact between the substances dissolved in the sample with solvent and obtained more pectin.

  12. MEMBANGUN KOMUNIKASI EFEKTIF UNTUK MENINGKATKAN KUALITAS DALAM PROSES BELAJAR MENGAJAR

    Directory of Open Access Journals (Sweden)

    Tutut Handayani

    2011-11-01

    Full Text Available Abstract There are some factors such as the learners, classroom, method, and teaching material that are needed to be considered in teaching and learning process. A teacher in a teaching and learning process or an instructor in a seminar needs to have serious attention on those factors to reach goals. There could be different method and communication ways for a lesson. Therefore, a teacher or an instructor needs to be smart in applying effective communication strategy to make the teaching and learning strategy optimal. A teacher or an instructor can apply an effective communication strategy in two ways. First, s/ he needs to apply the three - pattern of communication; one-way communication, two-way communication and multiple communication. Second, she needs to apply the The 5 Inevitable Laws of Effective Communication; respect, empathy, audible, clarity, humble, which is more famous with its acronyms REACH and it means to get or to gain something. Since the actual communication is basically the way to win others’ attention, love, interest, concern, sympathy, responsiveness, and positive answers. Keywords: Communication, Learning, Teaching  

  13. Metakognitif pada Proses Belajar Anak dalam Kajian Neurosains

    Directory of Open Access Journals (Sweden)

    Ruqoyyah Fitri

    2017-05-01

    The aim of this study outlines the metacognitive development in early childhood developed through play and is associated with the theory of neuroscience in order to understand how children learn according to how the brain works. In essence, a child's play is learning. Learn what is meant here is the play activities that are directed to complete the task of early childhood development. in this case is of cognitive development. In general, the individual's cognitive abilities develop gradually. Cognitive development is closely associated with the ability to think. The thinking skills need to be trained and continue to be improved so that children can use their thinking process to solve the problem of learning. Improving the thinking is essentially developing metacognitive. Metacognitive processes trained children through play activities ranging from simple to more complex. Metacognitive skills closely related to neuroscience that discusses the performance of the brain. The occurrence of high-level thought processes which constitute metacognitive skills a person is the job of the front part of the brain called the prefrontal lobe. These parts of the forebrain known as the executive control center or the center of the high-level thinking. Also the problem-solving effort, emotion regulation demensi, decisive character and the character and personality of a person. In this case the teachers and parents should pay attention to some sensitive period of child support metacognitive process as classroom management guidelines including; (1 control of emotions, happy emotions by creating an atmosphere, (2 cognitive control, by choosing a method that supports brain performance, and (3 motor control, involving the physical movement in the learning process.

  14. Aspects of the Fantastic in Vasile Voiculescu 's Fiction Prose

    Directory of Open Access Journals (Sweden)

    Anastasia Dumitru

    2010-07-01

    Full Text Available The problem of fantasticology has always fascinated and continues to be extremelyproductive. This paper aims at discussing the meaning of the fantastic and tries to answer thequestion, is the fantastic an aesthetic concept, oris it "a literary genre". Our conclusion is thatfantastic exceeds the bounds of the frontier, it isbeyond the genre. The fantastic tends to translateaspiritual necessity, being our compensation desires, the dissatisfaction and the conflict of anycategory. The fantastic represents a way out from the daily automatism and the "terror of history."The fantastic reaches the major anthropological andaesthetic fulfillment – including the world in itsindistinct global unity, by means of metaphorical speech, of the symbol and the mythical values. Evenif the Romanian literature has criticized the ideaof not having fantastic vocation, however, writerssuch as M. Eminescu, I.L. Caragiale, Mircea Eliadeor V. Voiculescu, because of their short prosefiction value, the fantasy literature confirms thefantastic route of the Romanian literature. VasileVoiculescu, the writer who was known as a talentedpoet, changed his literary development, making aremarkable storyteller who uses fantastic diegeticformula. Vasile Voiculescu's fantastic texts proposethe contemplation of the existential meditation andimportant themes of the man's aspiration for theabsolute still trying to reveal the unsearchable mysteries of the infinity.

  15. PROSES PEMBUATAN BIODIESEL DARI CAMPURAN MINYAK KELAPA DAN MINYAK JELANTAH

    Directory of Open Access Journals (Sweden)

    Muthia Elma

    2016-04-01

    Full Text Available Coconut oil is normally produced as cooking oil in some areas in Indonesia. However, palm oil mostly produced by industries as vegetable/cooking oil.Waste cooking oil from palm oil becomes a big problem in the environment, and creates pollution. This research aims to use waste cooking oil to produce biodiesel by mixing waste cooking oil and coconut oil. Those mixed oils become raw materials for this proces. The composition of the mixtures are 100MJ: 0MK; 75MJ: 25MK; 50MJ: 50MK; 25MJ: 75MK; and 0MJ: 100MK (% v / v of waste cooking oil (MJ and coconut oil (MK.The total of 200 mL oil mixtures was used for the esterification process with methanol composition were 38%; 30%; 28%; and trans-esterification were 19%; 20%; 21%; 23%. Esterification reaction was using the 0,5% H2SO4 as a catalyst, while transesterification was using 0.9% KOH as catalyst. The yield of biodiesel this reaserch were: 100MJ: 0MK (92.15%, 75MJ: 25MK (96.65%, 50MJ: 50MK (95.11%, 25MJ: 25MK (96.65% and 100MK: 0MJ (82.65%. Furthermore, the total glycerol values were 100MJ:0MK (0.19%, 75MJ: 25MK (0.21%, 50MJ:50MK (0.23% 25MJ: 25MK (0.22% and 100MK: 0MJ (0.26%. EN14214 standard shows that the best composition of mixtured oils was 50MJ:50MK. Then, the total glycerol was 0.23% (60-70 minutes for the esterification and transesterification reaction. Acid number value was 0.2117, saponification number was 198.41; ester content was 98.163% and water content was 0.56 ppm.

  16. 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

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

    Directory of Open Access Journals (Sweden)

    Suyanto Suyanto

    2016-02-01

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

  18. Hubungan Faktor Internal dan Eksternal terhadap Proses Pengambilan Keputusan Etis

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    Niluh Putu Dian Rosalina Handayani Narsa

    2016-10-01

    Full Text Available This study aims to examine the relationship of two factors, namely internal factors (based on the individual characteristics: personal moral philosophy which is consisting of idealism and relativism, education level, gender and age as well as external factors (moral intensity which has six variables, namely the magnitude of the consequences, social consensus, probability of effect, temporal immediacy, concentration of effect, and proximity to the three-stage of ethical decision-making processes (ethical recognition, judgment and intention. Data collected used survey method. Respondents are undergraduate and graduate students of accounting. A total of 173 respondents had fill out questionnaires completely. Analyis data used hierarchical linear regression, independent t-test and one-way anova. The findings show that some of the variables tested had a significant relationship as predicted in all of the three stage of ethical decision-making processes with a difference in level of significance. However, no significant relationship was found regarding the relationship of age in all of the three stages, as well as the the evidence of a significant relationship that is inconsistent with the predictions regarding the relationship of gender in the stages of ethical intention and the relationship of probability of effect and proximity in the stages of ethical recognition.

  19. Software for the acquisition and proses of Gammagraphy images

    International Nuclear Information System (INIS)

    De la Hoz Olivera, J.; Hernandez Garcia, J.

    1999-01-01

    In Cuba, the piece of equipment most widespread in Gammagraphy studies is the rectilinear scanner. In the years 1997-98, all such equipment was coupled to the microcomputer by specialists from Nuclear Research and Service Center and Marie Curie Oncological Hospital, both in Camaguey city. The results went beyond expectations, which allowed for the continuation of work in these departments with quality higher than that of the original version. This paper describes the software for acquiring and processing the images. The acquisition software is a wizard application that guides technicians through the different steps of the study and allows for the use of the computer in other tasks during the study. MDI (Multiple Document Interface) is the image processing software, which makes it possible for technicians to simultaneously visualize several studies for comparison, to apply several image processing techniques, to insert comments on the study and to show anatomical marks, to mention only a few advantages. The software were developed in Delphi 3.0 for Windows 95 or higher

  20. Rusçuklu Zarîfî Ömer Baba ve Manzum-Mensur Tasavvuf Terimleri Lügatçesi: Istılahât-ı Meşâyıh Zarîfî Omar Baba From Ruscuk and His Glossary Of Verse-Prose Sufi Terminology: Istilahât-i Mashayikh

    Directory of Open Access Journals (Sweden)

    Turgut KOÇOĞLU

    2012-09-01

    Full Text Available There is not enough information about Zarîfî Omar Baba in the sources we have studied. According to the available sources Zarîfî Omar Baba, who was from Ruscuk village within the borders of Bulgaria today, participated in Sa’diyye Sect and he ascended to the position of sheikh in this sect. Zarîfî has two works which are mentioned in the biograhical antologies. These are Pend-name and Divan. Yet, in the catalogue searches we have done 7 more works, which are denoted to belong to him, have been identified. These works are: Tasavvuf-nâme, İsm-i A’zam, Kitâb-ı İ'tikâd, Hikâye-yi Kan Kalesi, Beyân-ı Ser-encâm, Kısasu’l-Enbiyâ and Istılahât-ı Mashayikh. As far as we could study, Zarîfî’s works have religion-sufism and moral contents. His work, Istılahât-ı Mashayikh, which has not been mentioned in the sources, is a kind of dictionary of sufism terms. In this work, which starts with 23 verses narrating some religion and sufism themes, 70 sufism terms are explained in all. It is possible to group these terms into two as names and positions. In this work, names and their characteristics are written in prose while positions are written in verse. Firstly in verse, the author explains the name which identifies the qualities and characterisitcs of human being in his own sufistic point. Then in prose, he explains the positions the one, who has the characteristics of this name, will get to. In this article Zarîfî’s life, his literary personality and works; language, style and contents of Istılahât-ı Mashayikh have been examined. Besides, some terms in this work have been compared to other sufism dictionaries in order to clarify that meanings ascribed to the same terms show difference according to sects, tariqah and perhaps according to time and place. Finally, the text of Istılahât-ı Mashayikh has been translated into contemporary letters in accordance with its two copies by critical edition method.

  1. Perencanaan dan Analisis Biaya Investasi antara Perkerasan Kaku dengan Perkerasan Lentur pada Jalur Trans Jakarta Busway: Studi Kasus pada Trans Jakarta Busway Koridor 8 antara Halte Pondok Indah 2 hingga Halte Permata Hijau

    Directory of Open Access Journals (Sweden)

    Eduardi Prahara

    2012-12-01

    Full Text Available Types of rigid pavement for road has been widely used in Indonesia, ranging from toll roads to the outer town road. Rigid pavement is considered more powerful than the flexible pavement. In other words, rigid pavement is expected to have a longer service life and minimal maintenance. The construction cost for rigid pavement is more expensive compared to flexible pavement. While the need for rigid pavement maintenance is cheaper than for flexible pavement. Seen from investment point of view, rigid pavement is more profitable than flexible pavement, because the annual fee required for rigid pavement is less. Due to the comparations, an analysis is performed in this study to select which type of pavement is best used in the future.

  2. Long-term carbon sink in Borneo’s forests, halted by drought and vulnerable to edges

    Czech Academy of Sciences Publication Activity Database

    Qie, L.; Lewis, S. L.; Sullivan, M. J. P.; Lopez-Gonzalez, G.; Pickavance, G. C.; Tunderland, T.; Ashotn, P.; Hubau, W.; Abu Salim, K.; Aiba, S.; I.; Banin, L. F.; Berryl, N.; Brearley, F. Q.; Burslem, D. F. R. P.; Dančák, M.; Davies, S. J.; Fredriksson, G.; Hamer, K. C.; Hédl, Radim; Kho, L. K.; Kitayama, K.; Krisnawati, H.; Lhota, S.; Malhi, Y.; Maycock, C.; Metali, F.; Mirmanto, E.; Nagy, L.; Nilus, R.; Ong, R.; Pendry, C. A.; Poulsen, A. D.; Primack, R. B.; Rutishauser, E.; Samsoedin, I.; Saragih, B.; Sist, P.; Slik, J. W. F.; Sukri, R. S.; Svátek, M.; Tan, S.; Tjoa, A.; van Nieuwstadt, M.; Vernimmen, R. R. E.; Yassir, I.; Kidd, P. S.; Firtiadi, M.; Ideris, N. K. H.; Serudin, R. M.; Lim, L. S. A.; Saparudin, M. S.; Phillips, O. L.

    2017-01-01

    Roč. 8, Dec 19 (2017), s. 1-11, č. článku 1966. ISSN 2041-1723 Institutional support: RVO:67985939 Keywords : carbon sink * tree growth * tropical rain forest Subject RIV: EH - Ecology, Behaviour OBOR OECD: Ecology Impact factor: 12.124, year: 2016

  3. Halting a Wilful Degeneration into the Abyss: Rhapsodizing the Morass of Despair in Esiaba Irobi’s Inflorescence and Cotyledons

    Directory of Open Access Journals (Sweden)

    Niyi Akingbe

    2014-01-01

    Full Text Available An examination of Nigeria’s nationhood in the themes of Inflorescence (1989 and Cotyledons (2009 reveals a dogged inscription of Esiaba Irobi’s poems within the context of Nigeria’s interweaving socio-political tragedies: the rapacious rape of her resources by the successive political class, the continuous violation of her humanistic ethos by the rampaging military institution, and the ignoble dispossession of her hopeless downtrodden masses. Irobi portrays a dialectical juxtaposition of the fragmented and haunted existentialism in Nigeria against the sanity and sanctity for human rights obtainable in the Western nations. The grounding of Nigeria’s disillusionment further underscores Nigeria’s stand on the brink of a political precipice. The paper aims to evaluate how Esiaba Irobi’s Inflorescence and Cotyledons have implicitly challenged Nigeria’s inability to live up to its expectations of fulfilling the present and future aspirations of its teeming population in the areas of  human and infrastructural developments.

  4. Halt mich fest! Picasso und die Identitätskrise der Ikonographie als Mutter der Kunst-Interpretation

    OpenAIRE

    Bärbel Küster

    2004-01-01

    Picassos Ölgemälde La Vie (Das Leben) von 1903 gilt als ein Bild, in dem der junge Picasso den Tod eines nahen Freundes und zugleich die Ablösung vom Elternhaus verarbeitet. Becht-Jördens und Wehmeier spitzen diese Interpretation durch die ikonographische Lesart einzelner Gesten zu einer tiefenpsychologischen Ausdeutung der Beziehung zwischen Künstler-Sohn und Mutter zu.

  5. A combinational CRISPR/Cas9 gene-editing approach can halt HIV replication and prevent viral escape

    NARCIS (Netherlands)

    Lebbink, Robert Jan; de Jong, Dorien C M; Wolters, Femke; Kruse, Elisabeth M; van Ham, Petra M; Wiertz, Emmanuel J H J; Nijhuis, Monique

    2017-01-01

    HIV presents one of the highest evolutionary rates ever detected and combination antiretroviral therapy is needed to overcome the plasticity of the virus population and control viral replication. Conventional treatments lack the ability to clear the latent reservoir, which remains the major obstacle

  6. Dioscoreophyllum cumminsii (Stapf) Diels leaves halt high-fructose induced metabolic syndrome: Hyperglycemia, insulin resistance, inflammation and oxidative stress.

    Science.gov (United States)

    Ajiboye, T O; Aliyu, H; Tanimu, M A; Muhammad, R M; Ibitoye, O B

    2016-11-04

    Dioscoreophyllum cumminsii is widely used in the management and treatment of diabetes and obesity in Nigeria. This study evaluates the effect of aqueous leaf extract of D. cumminsii on high-fructose diet-induced metabolic syndrome. Seventy male rats were randomized into seven groups. All rats were fed with high-fructose diet for 9 weeks except groups A and C rats, which received control diet. In addition to the diet treatment, groups A and B rats received distilled water for 3 weeks starting from the seventh week of the experimental period. Rats in groups C-F orally received 400, 100, 200 and 400mg/kg body weight of aqueous leaf extract of D. cumminsii respectively, while group G received 300mg/kg bodyweight of metformin for 3 weeks starting from the seventh week. There was significant (phigh-fructose diet-mediated increase in body weight, body mass index, abdominal circumference, blood glucose, insulin, leptin and insulin resistance by aqueous leaf extract of D. cumminsii. Conversely, high-fructose diet-mediated decrease in adiponectin was reversed by the extract. Increased levels of cholesterol, triglycerides, low-density lipoprotein cholesterol, very low-density lipoprotein cholesterol, atherogenic index, cardiac index and coronary artery index were significantly lowered by the extract, while high-fructose diet mediated decrease in high-density lipoprotein cholesterol was increased by the extract. Tumour necrosis factor-α, interleukin-6 and interleukin-8 levels increased significantly in high-fructose diet-fed rats, which were significantly reversed by the extract. High-fructose mediated-decrease in superoxide dismutase, catalase, glutathione peroxidase, glutathione reductase, glucose 6-phosphate dehydrogenase and glutathione reduced were significantly reversed by aqueous leaf extract of D. cumminsii. Conversely, elevated levels of malondialdehyde, conjugated dienes, lipid hydroperoxides, protein carbonyl and fragmented DNA were significantly lowered by the extract. Data generated in this study further laid credence to the hypoglycemic activity of aqueous leaf extract of D. cumminsii as evident from the reversal of hyperglycemia, insulin resistance, dyslipidemia, inflammation and oxidative stress in high-fructose diet-induced metabolic syndrome rats. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  7. Pengaruh Ekstrak Akar Taraxacum Officinale (Dandelion) Dalam Mengaktifkan Gen Retenoid Acid Reseptor ?2 Untuk Menekan Pertumbuhan Kanker Payudara Melalui Proses Demetilasi Sehingga Menginduksi Proses Apoptosis

    OpenAIRE

    -, Muliartha; Irawan, Wibi; Armenia, Fitri

    2011-01-01

    Saat ini, kanker payudara merupakan penyebab kedua kematian tertinggi pada wanita. Diagnostik serta pengobatan penyakit kanker berkembang cepat. Teori diagnostik dan terapi masih menggunakan konsep genetik, teori epigenetik belum banyak diungkap. Tujuan penelitian ini mengungkap peran teori epigenetik pada mekanisme terjadinya kanker payudara, serta alternatif pengobatannya. Desain rancangan penelitian survei deskriptif dan eksperimental murni deskriptifpost test only control group design in ...

  8. АДАПТИВНА СТРАТЕГІЯ ПРИ ПЕРЕКЛАДІ ХУДОЖНЬОГО ТЕКСТУ (НА МАТЕРІАЛІ ТВОРІВ М. ПРУСТА / ADAPTIVE STRATEGY IN LITERARY TRANSLATION (ON THE MATERIAL OF MARCEL PROUST’S PROSE

    Directory of Open Access Journals (Sweden)

    Наталія СОПИЛЮК

    2017-03-01

    Full Text Available Сопылюк Н. Адаптивна стратегия при переводе художественного текста (на материале творчества М. Пруста. Статья посвящена анализу адаптивной стратеги при переводе психологической прозы М. Пруста в украинском художественном переводе. Рассматрены различные тактики адаптивной стратеги: добавление, опущение и замены различного характера – лексико-семантического, лексико- грамматического и фразеологического. Ключевые слова: художественный перевод, адаптация, адаптивная стратегия, адекватность перевода, добавление, опущение, замена. Sopylyuk N. Adaptive strategy in literary translation (on the material of Marcel Proust’s prose. Our attention is focused on adaptative strategy in Ukrainian translation. Marcel Proust’s psychological prose is selected as the basis for the analysis. The author proves that adaptation is an important creative component of interlingua and intercultural communication. Adaptation in translation is determined by lingo-cultural dissimilarities between readers of source and target texts. Lingo-cultural adaptation aims to recreate the author’s conception and to provide adequate translation. The main types of adaptive strategies are addition, omission and replacement. Addition is one of the translation techniques intended for the explication of information that is implicit in the source text. Addition is frequently used in translation of onomastic realia. Omission, which is opposite to addition, consists in the reduction of the elements considered irrelevant, semantically redundant

  9. Analisis Hubungan antara Profesionalisme Auditor dengan Pertimbangan Tingkat Materialitas dalam Proses Pengauditan Laporan Keuangan

    Directory of Open Access Journals (Sweden)

    Reni Yendrawati

    2016-01-01

    Full Text Available This study sought to determine the relationship between the professionalism of auditors as independent variables with the dependent variable is the level of materiality considerations in the process of auditing the financial statements. Respondents are professionals working in the public accounting firm in the city of Yogyakarta, both as an intern, junior auditors, senior auditors, supervisors, managers and partners. With nonprobabilitas sampling method, this research seeks to collect information from respondents available at the time of the study to provide information needed in research. Questionnaires are used as a tool to measure the variables used in the study. The hypothesis was tested using kendall tau nonparametric statistical methods to determine whether there is a relationship between the level of professionalism of the auditor's consideration of materiality in the process of auditing the financial statements. From the tests carried out showed that the auditors professionalism variables associated significantly and positively associated with variable levels of materiality considerations in the process of auditing the financial statements are indicated by = 0.570. Each dimension of professionalism of auditors, namely: dedication, social obligations, self-reliance, confidence in the regulatory profession, relationships with colleagues is significantly and positively associated with variable levels of materiality considerations. That relationship suggests that the more an auditor that has a high dedication to the profession, have a high awareness that the audit profession is a profession that is trusted by the people, has the mental attitude of self-contained, have confidence in the quality of self and peers who are equally understand the work of auditing and having relations with other professions will be able to make extensive consideration materiality levels better.

  10. Sistem Informasi Ekstensibilitas E-Commerce Berdasarkan Data Trafik Menggunakan Statistik Proses Kontrol

    Directory of Open Access Journals (Sweden)

    Andi Gunawan

    2014-01-01

    Full Text Available The concept of quality control has been widely used in companies for the fulfillment of customer satisfaction on products produced. Loss of customers due to in appropriate quality standards are important avoided by the company. This study aims to establish quality control information system e-Commerce in the diagram view map control. In this study, it is used Statistic Process Control (SPC method. In the early stages, e-Commerce is assumed to have  met  with quality variable of EWAM  method. Transaction visitation opportunities at a certain period used as a parameter of quality, and is called extensibility. The visitation data were collected by web traffic and applications and transaction data that occur in e-Commerce. Waterfall model approach was used in the prototype development process. The results of this  study  was  the  extensibility  of  e-Commerce  information  system.  Automation  of  data  collection  occurs  in  real  time  information system, so  that the e-Commerce extensibility statements can be  continuously  monitored. Analysis of results displayed by the  control chart suggested that a sustain effort in the control of extensibility can provide benefits in an effort to retain customers while management can  use  number  of  extensibility  variable  in  increasing  profitability  of  the  company  or  the  consideration  of  using  e -Commerce. Completion  of  e-Commerce  extensibility  can  gradually  be  increased  through  the  reduction  of  extensibility  variation,  while  the improvement of extensibility relies on the reparation of e-Commerce systems associated with EWAM variable.Keywords : E-Commerce; Web traffic; Extensibility;  Quality control; Automation

  11. Kajian penerapan recycle, reuse dan recovery untuk proses produksi kulit web blue pada industri penyamakan kulit

    Directory of Open Access Journals (Sweden)

    Prayitno Prayitno

    2009-06-01

    Full Text Available Leather tanning industries are industries that process skin to produce finish leather product by using many stages of process in which for every stage of process will generate a huge amount either liquid or solid waste. If waste are not to be treated properly, it will cause environmental pollution. Implementation of 3R programs i.e. recycle, reuse and recovery will give impact on minimizing of waste problem. In leather tanning industries for producing wet blue leather however, 3R programs have to be implemented in processes of desalting, washing liquor, flesh and fat, chrome liquor and chrome-tanned waste. In implementing 3 R the waste generated can be either reused, recycled or recoveried as follow salt as swelling agent preventing in pickling process; washing liquor waste as washing liquor for dirt washing; flesh and fat as raw material for producing tallow, soap, fertilizer and livestock fodder; chrome liquor waste as chrome agent for chrome tanning and chrome-tanned waste as filler for producing material building or livestock fodder as protein sources.

  12. Optimalisasi Proses Penagihan Pembayaran Kartu Kredit dengan Metode Smart Classification pada Bank Negara Indonesia

    OpenAIRE

    Wiyadi, Yudi Permana; Indrajit, Richardus Eko

    2017-01-01

    Pertumbuhan kartu kredit di Indonesia memperlihatkan kecepatan yang cenderung eksponensial. Data memperlihatkanbahwa seorang nasabah lebih memiliki dari satu kartu kredit. Dalam konteks ini, bank harus memiliki cara yang efektif untukmengendalikan terjadi kredit macet. Mengingat bahwa sebuah bank besar memiliki jutaan nasabah, maka diperlukan tehnikpenagihan yang efektif, efisien dan terkendali berbasis data empiris. Artikel ini menawarkan model penagihan berbasiskonsep bussines intelligence....

  13. Better than Text? Textuality as Sexuality in Postmodern North American Prose Poems

    DEFF Research Database (Denmark)

    Sørensen, Bent

    Chandler - a meetable subject) with the body of his work (which can also be referred to as "Raymond Chandler" - a readable subject). Next Atwood blurs the line between reading and screwing the author by sexualizing his descriptions of furniture, embodying, gendering and feminizing for instance Chandler....../sex boundary. In her poem the orgasm takes on a life of its/her own and becomes an entity with agency in the world outside the text Andrews has written for it. As the text evolves, her orgasm grows in force and magnitude, ultimately taking over as author of its own text ("Often the orgasm tells a story about...... you") and subsuming its reader ("You are unable to tell whether you are a dream of the orgasm, or if the orgasm is a dream of you")....

  14. Peran Iklan Layanan Masyarakat dalam Sosialisasi Program Busway oleh Pemprov Dki: Proses Sosialisasi Program Busway

    Directory of Open Access Journals (Sweden)

    Didier Neonisa

    2011-10-01

    Full Text Available This research is based on the increasing numbers for traffic level in Jakarta and also less facilitated mass transportation; therefore the district government of DKI Jakarta built another mass transportation (busway as one solution for the problems. The local government of DKI Jakarta uses mass media, especially television, to socialize the busway transportation for community. The method in this research is descriptive qualitative along with interview and related documentation as data gathering technique. The research uses theories like mass communication theory, including mass media, television, and advertising. The research result is known that public service advertising has a big role for the government of DKI Jakarta as socialization media for busway transportation; however that does not followed by the right socialization process.  

  15. Studi Hubungan Struktur Mikro dan Keaktifan Zeolit Alam Akibat Proses Pengasaman

    Directory of Open Access Journals (Sweden)

    Made Cuaca Vahindra Suriawan

    2012-11-01

    Full Text Available Natural zeolite is known as metal pollutant adsorbent in industrial waste treatment. As initial study for utilization ofnatural zeolite from Indonesia for metal pollutants adsorbent in liquid waste, then the physical properties should berecognized first. Activation is the first step in order to the natural zeolite able to adsorb the metal pollutants in the waste.One method to activate is by applying acid solution such as sulfuric acid (H2SO4 to activate the natural zeolite. The purposeof this research is to observe the change on microstructure of natural zeolite obtained from the mining at Tasikmalaya, WestJava, Indonesia due to chemical activated, to be compared to one without chemical activation. The variation of concentrationof H2SO4 namely: 2 4 , 6, 8, and 10 % , with 30 minutes soaking time , in a room temperatur. The microstructure then isobserved by using optical microscope following standard for ceramography. The change in microstructure then is analyzedand studied to be related with the ability of natural zeolite in adsorb the metal pollutant. The level activity of the zeolite canbe recognized by measuring its porosity.

  16. Gambaran Proses Putus Cinta pada Wanita Dewasa Muda di Jakarta: Sebuah Studi Kasus

    Directory of Open Access Journals (Sweden)

    Pingkan C. B. Rumondor

    2013-04-01

    Full Text Available The end of an intimate relationship is a common incident in pre-marital young adult relationship. Hence, there are only a few literatures that explain this phenomenon. Therefore, this article is made to explain the definition, effect, individual differences and theoretical model explaining relationship dissolution, especially in young adult woman ini Indonesia. Theoretical review is used to analyze one case of young adult woman in Jakarta seeking for professional help in a Psychology Clinic. Method used to analyze data is qualitative, phenomenology with  Interpretative Phenomenological Analysis (IPA technique. Data are gathered with semi structured, open-ended and non-directive questions. The result of this study is the respondent going through the process of "making-confiding account" and griefing process with the passing of counseling. Theoretical understanding of the implications of the breakup on the practice of clinical psychology will also be addressed in the discussion. 

  17. Re-rigging Othering: Subversive Infantilisation in Contemporary Bosnian-Herzegovinian Prose

    Directory of Open Access Journals (Sweden)

    Fedja Borčak

    2014-12-01

    Full Text Available In this article I put forward the concept of subversive infantilisation to designate a phenomenon in contemporary Bosnian literature, which by using a certain kind of childish outlook on the world undermines paternalistic and balkanist Western discourse on Bosnia and Herzegovina. By analysing primarily the portrayal of the role of mass media in a few literary texts, principally books by Nenad Veličkovié and Miljenko Jergovié, I highlight the way in which these texts 're-rig' and by means of irony and exaggeration illuminate the problematic logic inherent in the subject position from which one represents the other. Textual characteristics of subversive infantilisation are contextualised further and seen as a discursive continuation of experiences of the 1990s war in Bosnia and Herzegovina.

  18. PERANCANGAN SISTEM PREDIKSI CHURN PELANGGAN PT. TELEKOMUNIKASI SELULER DENGAN MEMANFAATKAN PROSES DATA MINING

    OpenAIRE

    Rajesri Govindaraju; Tota Simatupang; TMA. Ari Samadhi

    2008-01-01

    The purpose of this research is to design a customer churn prediction system using data mining approach. This system is able to perform data integration, data cleaning, data transformation, sampling and data splitting, prediction model building, predicting customer churn, and show the results in certain agreed forms. Churn prediction variables were identified based on earlier research reports that include customer information, payment method, call pattern, complaint data, telecommunication se...

  19. Perancangan Sistem Prediksi Churn Pelanggan PT. Telekomunikasi Seluler Dengan Memanfaatkan Proses Data Mining

    OpenAIRE

    Govindaraju, Rajesri; Simatupang, Tota; Samadhi, TMA. Ari

    2008-01-01

    The purpose of this research is to design a customer churn prediction system using data mining approach. This system is able to perform data integration, data cleaning, data transformation, sampling and data splitting, prediction model building, predicting customer churn, and show the results in certain agreed forms. Churn prediction variables were identified based on earlier research reports that include customer information, payment method, call pattern, complaint data, telecommunication se...

  20. PERBAIKAN PROSES FERMENTASI BIJI KAKAO KERING DENGAN PENAMBAHAN TETES TEBU, KHAMIR, DAN BAKTERI ASAM ASETAT

    Directory of Open Access Journals (Sweden)

    Donny Widianto, Ajeng Dara Pramita, dan Sri Wedhastri

    2013-12-01

    Full Text Available Most of cocoa beans produced by smallholder farmers were non fermented which can be improved by modifiedfermentation processing. This study was aimed to inverstigate the influence of molasses, yeast Saccharomycescerevisiae, and Acetobacter aceti addition on dried cocoa beans fermentation process.Fresh cocoa beans were dried in a glasshouse and its reducing sugar was analyzed before and after drying. Asmall plastic bucket (20 cm diameter and 30 cm height with aeration holes was used as fermentation vessel. Driedcocoa beans were soaked in distilled water for 4 hours, inoculated with yeast and acetic acid bacteria cultures, andmolasses were added at two different concentration, i.e, 1 and 1.5 times of reducing sugar lost during drying.Reducing sugar, ethanol, titrated acid, population of yeast, and acetic acid bacteria were monitored duringfermentation. After fermentation the beans were sun dried and its pH and degree of fermentation were determinedto assess the bean quality.The results showed that the addition of molasses mostly at the level of 1.5, S. cerevisiae, and A. aceti increasereducing sugar, ethanol, titrated acid, yeast and acetic acid bacteria of fermentation liquid (pulp. The highestpercentage of fermented beans (68.4 % was achieved by addition of S. cerevisiae, A. aceti, and molasses atthe level 1.5. It is likely that the addition of S. cerevisiae, A. aceti, and molasses could improve fermentationprocessing of dried cocoa bean.

  1. PRINSIP MEMBERIKAN KEMUDAHAN DAN MENYENANGKAN DALAM PROSES PENDIDIKAN (Suatu Tinjauan dalam Perspektif Hadits

    Directory of Open Access Journals (Sweden)

    = Asmuri =

    2015-12-01

    Full Text Available The development and progress of the times marked by the advancement of science and technology implications for the structure and mechanism of human life in all lines and dimensions. This fact as well as a challenge, especially in the administration and management of education, including Islamic education. Islamic education is required to transform both institutional and individual, especially for teachers as an important actor in the world of education. The teachers are required to make changes with regard to the approach, strategy and methods applied in the learning activities. There were many theories and learning approaches offered by educational experts. Among them is a fun approach to learning. Truly a fun learning approach in the perspective of Islamic education is not a new thing. But already there and has been practiced since the time of the beginning of Islamic education. As illustrated by the hadith of the Prophet SAW stated; "Give convenience and do not complicate, announce and do not be scared, so they run away leaving you." In this paper, the author tries to discover the truth about the degree and the hadith is doing "Takhrij" against hadith. It is expected that through this paper, has established for us, especially the teachers to make learning fun as a principle in the election and penerapapan various strategies and methods in learning activities.

  2. OPTIMASI DAN PEMODELAN PROSES RECOVER FLAVOR DARI LIMBAH CAIR INDUSTRI PENGOLAHAN RAJUNGAN DENGAN REVERSE OSMOSIS

    Directory of Open Access Journals (Sweden)

    Uju

    2009-04-01

    Full Text Available The waste water of blue crab pasteurization has potential in environmental pollution. It contained TSS of 206.5mg.1-1, BOD 7,092.6mg.1-1 and COD of 51,000mg.1-1. on the other hand, it also contains an interesting flavor compound, which composed of 0.23% non protein nitrogen and 17 amino acids where the highest was glutamic acid one. In this study, pre-filtration step using filter size 0.3 µ followed by reverse osmosis has been used to reduce these pollutions load and flavor compound recovery. During pre-filtration steps, TSS was reduced to 74.8% so turbidity decrased reased until 31%. After reverse osmosis process, BOD, and COD decreased more than 99%, and there was no amino acids detected in permeate stream. Factors that affect performance of reverse osmosis were transmembrane pressure, temperature and pH. The higher transmembrane pressure, temperature and pH resulted the higher the flux permeate. The use of higher temperature make flux increasing, eventually increasing transmembrane pressure make the flux increased only at transmembrane pressure less than 716 kPa. The protein rejection was influenced unsignifanctly by transmembrane pressure, temperature and pH. During concentrating flux declined exponentially by time function. At concentration factor 2.75 resulted 79% and 12% of increasing protein and NPN, respectively. The amino acids content can be increased 2−23 times of the origin. Even arginin and sistin, the amino acids that were undetectable initially, but they can bedetected at concentration of 0.0360 and 0.0250 (w/v respectively at the end of the process. Hidrolysis and fermentation process can increase the amino acid content 31−45 times

  3. Pengaruh Proses Pelapukan Clay Shale terhadap Perubahan Parameter Rasio Disintegritas (DR

    Directory of Open Access Journals (Sweden)

    Idrus M Alatas

    2017-04-01

    Full Text Available The background of this research because of the frequent occurrence of the failure in the geotechnical design of clay shale caused by weathering. Disintegration ratio is a comparison of physical changes due to weathering at certain times of the initial conditions. Changes in physical properties due to clay shale weathering determined by the disintegration ratio (DR.Clay shale weathering will occur more quickly as a result of wetting and drying cycles when compared with the drying process. While due to the increased number of cycles of wetting at the same time, causing weathering on clay shale will be faster again. Until the 80th day of drying time, the magnitude DRof Semarang-Bawenclay shaleand Hambalang are the same, namely DR = 0.916 (completelly durable. However, due to wetting and drying cycles on day 32, samples of Semarang-Bawenclay shale is DR = 0.000 or non durable completelly, while on Hambalang clay shale in same day DR between 0.2117 to 0.3344. Generally Semarang-Bawen clay shale will be faster weathered than Hambalang clay shale. It is caused by the mineralogy content of Semarang-Bawen clay shale has dominated by Smectite, and Hambalangclay shalehas dominated mineral Kaolinite and Illlite.

  4. Meningkatkan Semangat dan Kebanggaan sebagai Muslim dalam Proses Pembelajaran Kimia Dasar di Unisba

    Directory of Open Access Journals (Sweden)

    Rusnadi Rusnadi

    2008-12-01

    Full Text Available A significant contribution for people and nation has marked Unisba in its fifty years of age.  Since its beginning,  the idea behind Unisba was creating an education site based on Islamic values,  which in turn would produce Muslim scholars who dedicated themselves for the wealth of nation and its people. To achieve the ideal goals, as reflected on Unisba’s vision and mission, students were taught many subjects.  Admittably, majority of  the subjects being taught in Unisba were borrowed from Western knowledge as well. Only a few were taken from Islamic teachings. Among those few is basics of chemistry. In fact, history noted that some Muslim scholars has made significant contribution to develop chemistry.  Jabir Ibn Haiyan, Abu’l-Qasim, Aidamir al-Jildaki, Al-Tughra’i, and Al-Majriti were several  worth to be  mentioned. Their  achievement marked special exemplar of Muslim scholars whose names were larger than their life.

  5. Teologi Proses Mengenai Allah dan Problem Kejahatan: Suatu Tinjauan atas Kasus Al-Nakba

    Directory of Open Access Journals (Sweden)

    Anodya Ariawan Soesilo

    2017-10-01

    Full Text Available This article presents process theology which is seen as an alternative modus offered by particular group of Christianity in dealing with radical evil. Process theology is a philosophical theology. It passes through the principles of concrescence and prehension offering the idea to identify that God's works are more likely imanent persuasion, namely, the action of love and suavity. Concrescence is acknowledgement that the actual entities not denying if its existence was formed by past objective data (experience, but deliberately work onto prehension that grasp goodness for transforming and rehabilitating the sensitivity of human history. This article will expose the space for acting faith in the mode of human responsibility, keeping an open dialogue as well restraining the false arogancy of identity fanatism of quasi-religious, persisting, and defending humanity. Such concept is based on the hope of the God who is perceptive and saving as a contribution to solve the problem of the complexity of Al-Nakba. In the mechanism of thinking process, the shadow of the failure does not disappear so that humans are asked to be seriously responsible for this. The idea of process has described God as the God who involves in relationships with humans, refuting the monarch description of the God who demands and punishes. God in theology process is a figure who does not exercise power excessively. The God who guides, accompanies, and participates patiently in the world's events still appreciates the independency of humans. That does not mean a justifi cation of irresponsible freedom. The true freedom is aligned with the God's design, namely, the righteousness, sublimity, and kindness.

  6. IMPLEMENTASI SUPERVISI PENDIDIKAN DALAM MENINGKATKAN PROSES PEMBELAJARAN DI MIN SUKADAMAI KOTA BANDA ACEH

    Directory of Open Access Journals (Sweden)

    Cut Suryani

    2015-08-01

    Full Text Available A principal as a supervisor has to conduct supervision in his/her school. Hence he/she must be able to perform a variety of monitoring and control to improve the performance of teachers. Supervision and control are preventive ways to prevent teachers to do irregularities and thus will be more careful in carrying out his work as educators. This research is intended to study supervision activities performed by principal of Islamic Elementary School (Madrasah Ibtidaiyah Negeri (MIN Sukadamai Banda Aceh. The results of this research show several findings: 1. The focus of supervision activities performed by principal can be identified in two things i.e supervision activities concerning the teachers’ administration and teachers’ teaching practices; 2. Supervision activity is useful for teachers to solve educational problems at the time of learning, and to provide motivation for them to improve the knowledge to become professionals in teaching and learning process; 3. Principal’s barriers in supervision consists of overlapping activities and lack of operational budget.

  7. Peningkatan mutu blanket karet alam melalui proses predrying dan penyemprotan asap cair

    Directory of Open Access Journals (Sweden)

    Afrizal Vachlepi

    2017-06-01

    Full Text Available Most of Indonesian rubber products SIR 20 are made from the material of raw rubber obtained from smallholders. However, the quality of this material is not good enough. Thus, quality improvement has to be carried out by manufacturers. The liquid smoke used during the blanket hanging process can improve the quality of the rubber products SIR 20. This research aimed to determine and study the effects of liquid smoke spraying and blanket hanging duration on the drying factor, the dry rubber content, technical quality, vulcanization characteristics, and physical properties of vulcanized natural rubber. Treatments consisted of various hanging duration (6, 8, and 10 days, and without hanging and spraying (with and without spraying of liquid smoke. The results showed that the spraying of liquid smoke on natural rubber blankets could improve the technical quality of the natural rubber, especially the values of Po and PRI. The spraying of liquid smoke could reduce the blanket hanging duration to 6-8 days. The blankets sprayed with liquid smoke had the optimum cure time of around 15 minutes and 19 seconds and the scorch time of around 3 minutes and 22 seconds. These values indicated that the vulcanization characteristics of blankets which were sprayed with liquid smoke were generally better than those of blankets which were not sprayed with liquid smoke

  8. Proses Kerja Komputer yang dapat Mengoptimalkan Hasil Komunikasi Visual secara Efisien

    Directory of Open Access Journals (Sweden)

    Andreas James Darmawan

    2010-10-01

    Full Text Available  To be able to work optimally and efficiently by computer, in making a visual communication, we need to understand the three kinds of process/ how to work a computer. There are three bases logic how computer works, such as text, pixel, and vector. Each made with different methods of logic, as a result of efforts to meet the needs of creators of computer communication. So after the third understands the workings of TSB, the ease and optimization in making a visual communication can be achieved.  

  9. Ulasan Ilmiah: Inovasi Dalam Proses Pembuatan Roti Menggunakan Perlakuan Pembekuan Untuk Menghasilkan Adonan Roti Beku

    Directory of Open Access Journals (Sweden)

    Virna Muhardina

    2015-04-01

    Full Text Available (A Review: An Innovation In Bread Making Process By Implementing Freezing Treatment To Produce Frozen Dough ABSTRACT. Bread has spread out over the world becoming one of main staple food for society. The regular bread making process still has some limitations which are freshness, shelf life, and contamination of microbial spoilage in long storage period. Freezing treatment in producing frozen dough is considered as a proper technique to be applied in order to overcome those some drawbacks of common bread making process. There are two types of frozen dough which are unfermented frozen dough and fermented frozen dough. This technique may give effects to the physical and chemical properties of dough, such as yeast activity, starch, water and moisture content, and the formation of ice crystal. In order to inhibit undesirable changes, it needs to put more attention on three major points, which are pre-treatments before freezing, additional ingredients, and controlling the storage condition.

  10. Osmosis-Puffing sebagai Suatu Alternatif Proses Pengeringan Buah dan Sayuran

    Directory of Open Access Journals (Sweden)

    Daniel Saputra

    2006-04-01

    Full Text Available A new method of drying fruits and vegetables, a combination of the osmotic drying with the CO2 puffing process, was carried out in this study. the fruits were soaked in an osmotic media, continued by puffing the product with CO2 gas and then dried using the fluidized bed dryer wich resulted in a product that resembled the volume and shape of a fresh product. The type of osmotic media and concentration, and the soild gain. Also the sample’s tichness had a significant effect on the water loss and solid gain. The best concentration was 50%, and the best media was sucrose. Osmotic-puffing using sugar solution had no significant effect to the ratio of bulk specific volume (BSV between the osmotic puffing compare to without osmotic. The product treated with the solution of KCI combined with sugar had a lower BSV of puff product compared to the product soaked only with KCI. The concentration of KCI 5% gave the best BSV. The NaCI solution of 5% was also tested for osmotic-puffing dehydration of carrot which resulted in the BSV of 6.8 cm3/g.

  11. Prose memory impairment in amyotrophic lateral sclerosis patients is related to hippocampus volume

    NARCIS (Netherlands)

    Raaphorst, J.; van Tol, M.J.; de Visser, M.; van der Kooi, A.J.; Majoie, C.B.; Van den Berg, L.H.; Schmand, B.; Veltman, D.J.

    2015-01-01

    Background and purpose: Thirty per cent of amyotrophic lateral sclerosis (ALS) patients have non-motor symptoms, including executive and memory deficits. The in vivo anatomical basis of memory deficits in ALS has not been elucidated. In this observational study, brain atrophy in relation to memory

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

    Directory of Open Access Journals (Sweden)

    Moh Very Setiawan

    2017-12-01

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

  13. Penggunaan H-Zeolit dan Tawas dalam Pemurnian Crude Glycerol dengan Proses Adsorpsi dan Koagulasi

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    Isalmi Aziz, M.T

    2017-05-01

    Full Text Available Production of biodiesel from used cooking oil byproducts such as crude glycerol with low purity. The crude glycerol containing compounds impurities such as free fatty acids, alcohol, soap, catalyst and water. Compound adsorption of impurities can be done with the H-zeolite as adsorbent, but the resulting quality is still not good. To improve its quality, this research was added alum (coagulation process so that the adsorption of colloidal-sized compound impurities which can be separated from the glycerol. The purpose of this research is determine optimal condition of adsorption and coagulation impurity compounds of crude glycerol by using H-zeolite and  alum and  also determine quality of glycerol  was obtained. First, crude glycerol acidified by phosphoric acid 85% (pure analysis until desired pH ±2.5. It was obtained purity of glycerol 72.797%. The next process is adsorption with activated H-zeolite and it obtained purity of glycerol 77.079%. The last process in this research is adsorption and coagulation by using H-zeolite and alum. The highest purity glycerol 93.803% was obtained from condition of adsorption and coagulation for 75 minutes; alum’s concentration 80 ppm; and temperature 60 ºC. The glycerol discharged from adsorption and coagulation process by using H-zeolite and alum is qualify Indonesia National Standard number 06-1564-1995 with 3.512% water content; 2.438% ash content; 0.247% MONG content; has no sugar; 1.259 g/mL density of glycerol; 0.2356% potassium content and 0.0410% aluminium content; and brighter color.DOI: http://dx.doi.org/10.15408/jkv.v0i0.5143

  14. Penggunaan H-Zeolit dan Tawas dalam Pemurnian Crude Glycerol dengan Proses Adsorpsi dan Koagulasi

    OpenAIRE

    Isalmi Aziz, M.T; Nur Hijjah Bayani Fadhilah; Hendrawati Hendrawati

    2017-01-01

    Production of biodiesel from used cooking oil byproducts such as crude glycerol with low purity. The crude glycerol containing compounds impurities such as free fatty acids, alcohol, soap, catalyst and water. Compound adsorption of impurities can be done with the H-zeolite as adsorbent, but the resulting quality is still not good. To improve its quality, this research was added alum (coagulation) process so that the adsorption of colloidal-sized compound impurities which can be separated from...

  15. Penggunaan H-Zeolit Dan Tawas Dalam Pemurnian Crude Glycerol Dengan Proses Adsorpsi Dan Koagulasi

    OpenAIRE

    Aziz, M.T, Isalmi; Fadhilah, Nur Hijjah Bayani; Hendrawati, Hendrawati

    2017-01-01

    Production of biodiesel from used cooking oil byproducts such as crude glycerol with low purity. The crude glycerol containing compounds impurities such as free fatty acids, alcohol, soap, catalyst and water. Compound adsorption of impurities can be done with the H-zeolite as adsorbent, but the resulting quality is still not good. To improve its quality, this research was added alum (coagulation) process so that the adsorption of colloidal-sized compound impurities which can be separated from...

  16. Proses Pemberdayaan Masyarakat Desa Sitimulyo Kecamatan Piyungan Kabupaten Bantul Dalam Pembentukan Kelompok Pengelola Sampah Mandiri (KPSM

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    Ambar Teguh Sulistyani

    2017-03-01

    Full Text Available Waste management generally is the responsibility of local government.“Kartamantul” cooperation of waste management in Yogyakarta, Sleman and Bantul, waste disposal is concentrated in TPSA (waste dump Piyungan, particularly in Sitimulyo Village. The volume of the waste is increased which leads to the limitation of TPSA capacity. Recently, government has been experiencing difficulty to provide waste dump facility. In this critical period, the participation of college institution to deliver its sollution and devotion is highly required. Universitas Gadjah Mada, as one of college institutions that concerns to problem raised in environment, has carried out society empowerment. Through action research methodology and data collection technique of direct participative observation, interview, documentation, and focus group discussion can arrange action plan. UGM team along with the society continuously performs experiments until KPSM has professional to produce both solid and liquid organik fertilizer. The intensity of education, consultation, and mentoring has resulted in KPSM capacity enhancement. Pioneering program in environment and household waste management is the opening to the development of “Sitimulyo” organik fertilizer. Besides organik fertilizer produced with organik waste is used by local community, it also has been sold to consumer.

  17. PENENTUAN LAMA SULFONASI PADA PROSES PRODUKSI SURFAKTAN MES UNTUK APLIKASI EOR

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    Mira Rivai

    2011-04-01

    Full Text Available For producing oil remains that remained at old oil wells (mature field, a method of advanced oil acquirement improvement known as an Enhanced Oil Recovery (EOR should be applied. Surfactant plays an important role in EOR process by reducing interfacial tension (IFT, altering wettability, reducing oil viscosity, and stabilizing dispersion to facilitate the process of oil jetting from reservoir to production well. To optimally cleanse oil that still remained a surfactant compatible with formation water and reservoir is needed. This study was conducted to get the best time of sulfonation process for producing MES surfactant with lower interfacial tension for EOR application. Results showed that the best times of sulfonation process with lower interfacial tension value were 3 and 4 hours

  18. PERLINDUNGAN HUKUM TERHADAP PEREMPUAN DALAM PROSES GUGAT CERAI (KHULU’ DI PENGADILAN AGAMA PALEMBANG

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    Syaifuddin

    2012-02-01

    Full Text Available Divorce cases in the Islamic Court of Palembang (Pengadilan Agama Palembang becomes the top of the list, during the year 2009 (72%, 2010 (72% and 2011 (in June about 70%. The purpose of this study is to analyze the causes of high divorce rate happening in the city of Palembang, beside to explain the forms of legal protection and analyzes the factors that becoming obstacles for the wife in a filed divorced. The research was conducted with a Normative-Juridical approach which is completed with Empirical Juridical, The location is in the jurisdiction of the Islamic Courts in Palembang (Pengadilan Agama Palembang. Causes of high divorce cases in the city of Palembang, among others: a economic factors; b Lack of responsibility; c a young age and no permanent employment; d cheating and Unhealthy polygamy as well as domestic violence. Legal protection towards wives who filed the divorce, in Indonesian legal system has been arranged as equality in law and equal treatment before the law and the right to justice. Barriers toward the wife filing the divorce among others: cultural factors, economic dependence, lack of knowledge, and bias Perspective of judges who tend to blame the women, the long process of trial and expensive fees to be paid, also Over valued self-esteem in Indonesian people's community, as well as women's rights arenot easily executed.

  19. Pelindian Logam Tanah Jarang dari Terak Timah dengan Asam Klorida setelah Proses Fusi Alkali

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    Kurnia Trinopiawan

    2016-05-01

    Full Text Available Tin slag, a waste product from tin smelting process, has a potency to be utilized further by extracting the valuable metals inside, such as rare earth elements(REE. The objective of this study is to determine the optimum leaching condition of REE from tin slag after alkali fusion. Silica structure in slag is causing the direct leaching uneffective. Therefore, pre-treatment step using alkali fusion is required to break the structure of silica and to increase the porosity of slag. Fusion is conducted in 2 hours at 700 oC, with ratio of natrium hidroxide (NaOH : slag = 2 : 1. Later, frit which is leached by water then leached by chloride acid to dissolve REE. As much as 87,5% of REE is dissolved at 2 M on chloride acid (HCl concentration, in 40o C temperature, -325 mesh particle size, 15g/100ml of S/L, 150 rpm of agitation speed, and 5 minutes of leaching time

  20. Hubungan dan Pengaruh Audit Internal atas Fungsi Produksi untuk Menilai Efektivitas dan Efisiensi Proses Produksi

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    Gen Norman Thomas

    2012-11-01

    Full Text Available The objective of this study is to examine the relationship and the influence between the internal audit toward production function to assess effectiveness and efficiency of the production process at PT.Sumber Nitrat Jaya. The type of research is survey with descriptive research and analysis technique used is the analysis of qualitative data and quantitative data analysis. The sample was 30 respondents. Based on the significance test of correlation coefficients between the variables, it shows a correlation between internal audit with the production function to assess the effectiveness and efficiency of the production process obtained a correlation coefficient of 0.950, which means there is a very strong relationship. By testing the hypothesis that the correlation of the results obtained there is a significant relationship between internal audit with the production function to assess the effectiveness and efficiency of production processes in PT Sumber Nitrat Jaya, because of Ho1 was rejected and Ha1 was accepted where t count HA1> T Table (16.156>2.048. Significance test based on the regression parameter showed a simple linear regression of Y = 4.523 + 0.581 X + ε. This is supported by testing hypotheses derived regression t count> T Table (16.156> 2.048 then there is a significant influence of internal audit toward the production function to assess the effectiveness and efficiency of production processes in PT Sumber Nitrat Jaya because Ho2 was rejected and Ha2 was accepted. This is also supported by the R square value of 0.903 obtained results, or 90.3%. This shows the contribution of internal audit in explaining the effectiveness and efficiency of production processes by 90.3% while the remaining 9.7% is explained by other factors not examined or not included in the model.

  1. Nilai-nilai Budaya Jepang (Tinjauan Aspek Nilai Progresif dan Ekspresif Kebudayaan dalam Proses Modernisasi Jepang

    Directory of Open Access Journals (Sweden)

    Sartini Sartini

    2007-06-01

    Full Text Available The goal of developing country is to be a developed one. Country development is influenced by physical, social, and cultural condition. Vice versa, a progress of a country influences them Japan is a developed Asian country. The purpose of this research is to know some Japanese cultural values that support modernization and the impacts of the progress, and to reflect the reality. This research is a bibliograpical study. The material is books and written material about Japanese society. The research starts to look for the Japanese cultural values in progressive and expressive cultural balues. Then, looking at the negative impacts of the modern life will lead to make a reflective and evaluative thinking. The result of this research shows that first, Japanese progress is supported by character and cultural of the society such as hard working, discipline, saving, sincerity, loyality, group working, high dynamic appreciation for time, competitiveness. Second, creativity and productivity of the society can funfill the human need that being higher, but pleasure of life makes many bad impacts. Third, willing of the human being needs strong instution to decide the concept of progress around the country or the world. Progress of the civilization may be comprehended as long as a concept of enough, or as far as ratio of man can do.

  2. PENGARUH KOMPOSISI SEKAM PADI DAN AMPAS TEBU TERHADAP KARAKTERISTIK KERTAS DENGAN PROSES SODA

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    Yuli Ristianingsih

    2014-10-01

    Full Text Available Generallay, the paper is made from fiber plants which contained cellulose fibers and hemicellulose usually exist in nature . One of waste that can be processed into paper-making raw material alternative is rice husk and bagasse. The purpose of this research was to know the influence of the composition of the rice husk and bagasse as well as NaOH concentration against pulp that yields produced. The operating conditions for the best produced of the rice husk’s and bagasse's fiber by variation of NaOH concentration were also investigated. Dry raw materials on liquor/crop ratio was 15:1 (mL/g and mixed with 3 to 6% (w/v NaOH then digested in an autoclave (120 0C; 1 atm for 60 min. The operating condition which lowest yield production was mixed between the bagasse’s and rice husk’s fiber with ratio 1:3, 1:2 and 1:1. The NaClO 5.25% (v/v was added into the mixture as bleaching agent, then pressed and dried as a paper. The lowest rice husk’s and bagasse’s fiber yield at 5% (w/v NaOH concentration was obtained about 45.44% and 35.36%. The lowest yield and density at bagasse’s and rice husk’s fiber loading ratio 1:2 were obtained about 42.28% and 4.26 g/cm3.

  3. PROSE FICTION--SHORT STORY, NOVEL. LITERATURE CURRICULUM V, TEACHER AND STUDENT VERSIONS.

    Science.gov (United States)

    KITZHABER, ALBERT R.

    THE BASIC CONVENTIONS THAT SHAPE THE CREATION OF THE SHORT STORY AND THE NOVEL ARE EXAMINED IN THIS 11TH-GRADE LITERATURE UNIT. THE SECTION ON THE SHORT STORY ILLUSTRATES NARRATIVE FICTION FORM THROUGH THE SHORT STORIES OF FORSTER, JACKSON, STEINBECK, THURBER, POE, MCCULLERS, HAWTHORNE, MANSFIELD, SALINGER, STEELE, AND COLLIER. EMPHASIZED IN EACH…

  4. PENGARUH PROSES PENGOLAHAN DAUN SINGKONG (Manihot esculenta Crantz DENGAN BERBAGAI PERLAKUAN TERHADAP KADAR β-KAROTEN

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    Meiliana Liem

    2014-07-01

    Full Text Available Abstrak Pada banyak negara berkembang, defisiensi vitamin A menjadi masalah kesehatan masyarakat yang serius. Pemanfaatan bahan pangan nabati yang dapat menjadi sumber utama vitamin A merupakan salah satu solusi untuk mengatasi masalah tersebut. Daun singkong adalah salah satu bahan pangan nabati yang kaya β-karoten, dapat memberikan kontribusi terhadap kebutuhan vitamin A, dan mudah didapatkan oleh masyarakat Indonesia. Penelitian ini bertujuan untuk mengetahui adanya pengaruh variasi pengolahan daun singkong terhadap kadar β-karoten. Penelitian ini menggunakan metode eksperimental rancangan acak lengkap (RAL dengan unit eksperimental 100 gram daun singkong yang mirip dengan variasi Adira 4, segar, berwarna hijau cerah, tidak ada cacat atau noda pada permukaan kulit, dan bagian pucuk tanaman (3-5 susun daun. Daun singkong dibagi menjadi 4 kelompok perlakuan pengolahan (segar, perebusan dengan air garam, perebusan dengan air garam dilanjutkan perebusan dengan santan, dan perebusan dengan air garam dilanjutkan dengan penumisan dengan minyak goreng dengan 5 kali replikasi. Kadar β-karoten olahan daun singkong diukur dengan metode spektrofotometri. Hasil menunjukkan kadar β-karoten berbeda secara signifikan pada semua kelompok perlakuan pengolahan (p=0,001. Perlakuan yang satu dengan perlakuan yang lain pada semua pasangan perlakuan juga memiliki perbedaan yang signifikan. Kadar β-karoten olahan daun singkong dari yang tertinggi berturut-turut didapatkan dari pengolahan perebusan dengan air garam (79,534 ± 5,784 µg/g, perebusan dengan air garam dilanjutkan penumisan dengan minyak goreng (65,926 ± 6,244 µg/g, daun singkong segar (43,530 ± 11,062 µg/g, dan perebusan dengan air garam dilanjutkan perebusan dengan santan (19,022 ± 3,509 µg/g. Variasi cara pengolahan mempengaruhi kadar β-karoten dalam daun singkong akibat faktor-faktor pengolahan, seperti suhu, pH, waktu, matriks pangan, dan pemakaian minyak kelapa sawit. Daun singkong sebaiknya direbus dengan air garam untuk memperoleh manfaat β-karoten secara optimal. Kata Kunci: β-karoten, daun singkong, pengolahan, kadar Abstract In many developing countries, vitamin A deficiency is a serious public health problem. Vegetables become the main source of vitamin A to solve the problem. Cassava leaves are rich of β-carotene and easily obtained by Indonesians. This study aimed to determine the effect of processing practices of cassava leaves on the β-carotene content. This study used an experimental method completely randomized design (CRD with an experimental unit of 100 grams of cassava leaves, which are similar to the variation Adira 4, fresh, bright green, no defects or stains on the leaf surface, and the shoots of plants (3-5 stacks. Cassava leaves were divided into 4 treatment groups of processing (fresh, boiling with salt water, boiling with salt water followed by boiling coconut milk, and boiling with salt water followed by sauteing with cooking oil with 5 replications. β-carotene content of processed cassava leaves was measured by spectrophotometry method. The results are differed significantly in all groups (p = 0.001. One with another treatment from all couples treatments also had significant differences. β-carotene content of processed cassava leaves from the highest was obtained from the processing of boiling with salt water (79.534 ± 5.784 µg/g, boiling with salt water followed by sauteing with cooking oil (65.926 ± 6.244 µg/g, fresh cassava leaves (43.530 ± 11.062 µg/g, and boiling with salt water followed by boiling with coconut milk (19.022 ± 3.509 µg/g. Variation of processing practices affected β-carotene in cassava leaves due to the processing factors, such as temperature, pH, time, food matrix, and the use of palm oil. The best preparation method for cassava leaves is boiling with salt water to obtain the benefits of β-carotene optimally. Keywords: β-carotene, cassava leaves, processing practices, content

  5. Pemanfaatan Eceng Gondok (Eichornia Crassipes) Menjadi Bahanbakar Nabati Dengan Proses Termokimia

    OpenAIRE

    Bahri, Samsul

    2016-01-01

    Bahan bakar minyak adalah sumber energy utama yang sangat dibutuhkan olehmasyarakat. Dewasa ini, harga bahan bakar minyak semakin melambung tinggiyaitu sebesar 60 U$D sampai 70 U$D per barel. Harga ini kemungkinan biasmeningkat karena bahan bakar minyak merupakan energy yang tidak dapatdiperbaharui dan keberadaannya semakin tahun akan semakin berkurang. Untukmengatasi kelangkaan bahan bakar minyak tersebut diperlukan suatu pemikiranbaru tentang energy alternative. Salah satu cara untuk mendap...

  6. Pengaruh Pengurangan Jagung Sebagai Sumber Pati terhadap Laju Alir Pellet Pada Proses Produksi Berkesinambungan

    Directory of Open Access Journals (Sweden)

    Yuli Retnani

    2010-10-01

    Full Text Available The effect of reduction of maize as starch source on flow rate of pellet in continuous production process ABSTRACT. This experience was conducted to determine effect of reduction of maize as starch source on flow rate of pellet in continuous production process. Design of the experiment used was a completely randomized design with 3 treatments and 3 replicates. The data is analyzed by using of ANOVA and if there is a significance among treatments would tested using by contrast orthogonal. The variables observed were angle of repose, loose bulk density, compacted bulk density, and flow rate. The results showed that the reduction of maize as starch source did not give the significant effect on the variable that observed. The analyzed angle of repose showed variation 24.200 to 25.690, loose bulk density showed variation 621.6kg/m3 to 658kg/m3, compacted bulk density showed variation 668.3kg/m3 to 676.8kg/m3, and flow rate showed variation 449.69kg/minute to 491.41kg/minute. Based on the result that the reduction of maize as starch source (corn, sorghum, menir did not give the significant effect on flow rate of pellet and the pellet treatment with menir has the fastest pellet production time so flowability pellet from pelleter to material hadling (bucket elevator machine is faster. As higher the values of flow rate, so the time of material movement from bin to the package is shorter.

  7. Prose memory impairment in amyotrophic lateral sclerosis patients is related to hippocampus volume

    NARCIS (Netherlands)

    Raaphorst, J.; Tol, M.J. van; Visser, M de; Kooi, A.J. van der; Majoie, C.B.; Berg, L.H. van den; Schmand, B.; Veltman, D.J.

    2015-01-01

    BACKGROUND AND PURPOSE: Thirty per cent of amyotrophic lateral sclerosis (ALS) patients have non-motor symptoms, including executive and memory deficits. The in vivo anatomical basis of memory deficits in ALS has not been elucidated. In this observational study, brain atrophy in relation to memory

  8. Prose memory impairment in amyotrophic lateral sclerosis patients is related to hippocampus volume

    NARCIS (Netherlands)

    Raaphorst, J.; van Tol, M. J.; de Visser, M.; van der Kooi, A. J.; Majoie, C. B.; van den Berg, L. H.; Schmand, B.; Veltman, D. J.

    Background and purposeThirty per cent of amyotrophic lateral sclerosis (ALS) patients have non-motor symptoms, including executive and memory deficits. The in vivo anatomical basis of memory deficits in ALS has not been elucidated. In this observational study, brain atrophy in relation to memory

  9. Prose memory impairment in amyotrophic lateral sclerosis patients is related to hippocampus volume

    NARCIS (Netherlands)

    Raaphorst, J.; van Tol, M. J.; de Visser, M.; van der Kooi, A. J.; Majoie, C. B.; van den Berg, L. H.; Schmand, B.; Veltman, D. J.

    2015-01-01

    Thirty per cent of amyotrophic lateral sclerosis (ALS) patients have non-motor symptoms, including executive and memory deficits. The in vivo anatomical basis of memory deficits in ALS has not been elucidated. In this observational study, brain atrophy in relation to memory function was investigated

  10. Proses Hidrolisa Pati Talas Sente (Alocasia Macrorrhiza) Menjadi Glukosa : Studi Kinetika Reaksi

    OpenAIRE

    Dinarsari, Astrinia Aurora; Adhitasari, Alfiana

    2013-01-01

    Starch hydrolysis process is the method used in the conversion of starch to glucose from starch material such as Giant Taro (Alocasia Macrorrhiza) using acid catalyst. In this study starch hydrolysis of Giant Taro using hydrochloric acid catalyst is divided into three stages of continuous process that aims to obtain a good pH and temperature on starch hydrolysis process of Giant Taro and studying the kinetics process of starch hydrolysis of Giant Taro into glucose. The experiments were perfor...

  11. PENGARUH KOMUNIKASI TERAPEUTIK TERHADAP TINGKAT KECEMASAN IBU DALAM MENGHADAPI PROSES PERSALINAN KALA I

    Directory of Open Access Journals (Sweden)

    Moh Wildan

    2016-04-01

    Full Text Available Background: Most pregnant mother experienced the feeling of anxiety prior to the delevires of their babies. This pre-labour anxiety requires a serious attention from the health professionals involved in helping the labour process, including the midwife, because it potentially increases into a higher degree of anxiety when no immediate action is taken to overcome it. The objective of this research was to obtain in depth information on the difference to degree of anxiety which was experienced by pregnant mother prior and post to obtaining therapeutic communications. Methods: This Research used “one group pre test-post design” with total responden of 30 expecting mather admitted to Elisabeth Hospital, Situbondo. The data obtained were then analized using Chi Square statistical tes on 5 % level significance and degree of freedom 4. Results: The result showed that the value of the computed Chi Square X2 (10,582 is higher than that of the stsndard value of X2 presented in Chi Square tables (9,488. Therefore te hypotesis which said that there was a difference degree of anxiety experienced by pregnant mother prior and post to obtaining therapeutic communications was accepted. The value of the contingency coefficience was only 0,392, hence there was a positive correlation, even thought it was no so strong. Conclusion: It could be concluded that the degree of anxiety experienced by pregnant mother facing labour process at term I decreased upon obtaining therapeutic communications from the midwife. Keywords: Therapeutic communications, anxiety, labour

  12. KARAKTERISTIK PROKSIMAT DAN ORGANOLEPTIK UBI JALAR MERAH (IPOMEA BATATAS (L. LAM. PADA BERBAGAI PROSES PEMASAKAN

    Directory of Open Access Journals (Sweden)

    Dwi Febriantini

    2016-04-01

    Full Text Available Sweet potato (Ipomea batatas (L. Lam. is one of functional foods that can maintain and improve human health. Due to the very hard texture of red sweet potato, it cannot be consumed directly. Therefore, it requires various cooking methods in order to be more suitable for consumption. This study aimed at determining effects of various cooking methods on the proximate and sensory properties of red sweet potato. The research covers various cooking methods of red sweet potato through boiling, frying, baking, steaming, and one treatment without cooking process (fresh which was used as a control. The results show that various cooking methods affect almost all testing parameters significantly, except for ash content. Baked red sweet potato has the lowest moisture content (38,75% and the highest sugar value as sucrose (17,17%. Sensory properties test results show that the most preferred red sweet potato is fried red sweet potato.

  13. Analisis Sistem Proses Pindah Massa pada Ekstraksi secara Mekanik Minyak Kedelai (Glycine Max Oil

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    Bambang Dwi Argo

    2010-10-01

    Full Text Available Soybean, a vegetable protein-rich commodity needed to improve public nutrition, safe to consume, and the price affordable. The purpose of this research are to: 1. determine the effect of pressure and time of extraction the mass balance, yield and level of soybean oil extraction, 2. Gain mass transfer coefficient value in soybean oil extraction process, and 3. analyze the mechanism of mass changes during the extraction process soybean oil is mechanically using hydraulic pressing. Oil obtained results indicate an increase due to the influence of a given amount of pressure and length of time silenced. The greater the pressure exerted, the more oil produced this shows soybean oil can come out with a maximum at the greatest pressure of 200 kg/cm2. Mass transfer coefficient in soybean oil extraction process at a pressure of 100 kg/cm2 5.57x10-5 gcm3/cm seconds. In the pressure is 200 kg/cm2 15.39 x 10-5g cm3/cm seconds.

  14. Intelligence Phase sebagai Dasar Proses Pembuatan Keputusan untuk Membangun Model Aplikasi DSS Pada UKM

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    Dewan Pelawi

    2013-12-01

    Full Text Available Decision making is a process of choosing an alternative action used for a specific purpose or goal that has been set. Managerial decision-making involves data and information from entire business process. Data and information are procesesed to support decision-making. The purpose of this paper is to get a statement of goals, problems and data of the UKM Gerak Tani. The Method to be used is inteliggence phase which is the first stage of the four stages of decision making according to Herbert A Simon. It includes several activities aimed to identify problem situations or opportunities such as finding the problem classification, problem decompositionand problem ownership. The expected results of this research are the purpose documentation of the organization, searching and scanning procedures, data collection, identification of issues, ownership issues, classification issues and problem statement.

  15. Pemanfaatan Limbah Cair Industri Mie Instant Untuk Proses Pembuatan Sabun Mandi Cair

    OpenAIRE

    Sinaga, Markam A

    2013-01-01

    In the process of production, instant noodle industry using oil as a medium for frying stage. Cooking oil is a vegetable oil that has been purified and can be used as food. Cooking oil is one of the nine basic commodities consumed by the whole society. Consumption of cooking oil is usually used as a medium frying or food, flavor enhancer. In this research sample was take from the liquid waste that come from production process that contain an oil at the surface of the liquid. This Oil will be ...

  16. FIGURAL FORMS OF KNOWLEDGE: A STUDY OF THE SHORT PROSE OF SAM SHEPARD

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    RICARDO DA SILVA SOBREIRA

    2008-11-01

    Full Text Available ABSTRACTThe paratactical style and the indeterminacies are literary strategies that resistthe conventional impulse of totalizing the elements projected by the text, becauseinstead of selecting the aspects of reality and subordinating the images andperceptions into a hierarchy, the use of these techniques favors the juxtapositionof multiple perspectives and the frustration of narrative closure. Thus, the useof parataxis and indeterminacies in the collection of short stories Great Dreamof Heaven (2002, by the American author Sam Shepard, tends to challenge theprocess of meaning production through the progressive erasure of narrative“certainties”.KEY WORDS: Postmodern, indeterminacy, parataxis, narrative, Sam Shepard.  

  17. Identifikasi Waste Pada Proses Produksi Key Set Clarinet Dengan Pendekatan Lean Manufacturing

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    Dana Marsetiya Utama

    2016-07-01

    Full Text Available This study discusses lean manufacturing concept to identify waste in Key Set Clarinet production process at Yamaha Musical Products Indonesia, Ltd. The lean manufacturing concept is done intially by big picture mapping, waste assessment model (WAM, value stream mapping (VSM and cause and effect diagram respectively. The results show that the dominant waste is defect (26.04%, motion (19.34%, inventory (19.22%, and waiting (13.91%.

  18. Hubungan Proses Belajar Mengajar Berbasis Teknologi dengan Hasil Belajar: Studi Metaanalisis

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    Rini Risnawita

    2015-11-01

    Full Text Available This study was metaanalysis of the relationship between teaching and learning with technology and learning outcome. The quantitative review includes 43 studies from 12 articles that contained a combined sample of approximately 25150. This analysis extends previous work by directly correcting error of sampling and measurements. Summary analysis provided support that teaching and learning with technology has a correlation on learning outcome. The result showed teaching and learning with technology have been identified as predictors and learning outcome.

  19. ALGORITMA MODULAR UNTUK SISTEM PROSES DENGAN RECYCLE - KEADAAN TUNAK PADA PERANGKAT LUNAK BEBAS BIAYA LISENSI

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    Setia Budi Sasongko

    2012-01-01

    Full Text Available Computer simulasion can be developed to comprehend a system process characteristic and can be used to train the operator of process. The first problem of programming is high price of the licence. Using the FOC (free of charge software solve of the previous problem such as Scilab and Open Office which comparable with Matlab and Excel. The objectives of this article develop process system programming which has recycle system and user friendly programming. Modular algorithm programming is introduced to solve recycle process system. Graphical User Interface (GUI also introduces to make user friendly programming. Execution of the program performs stable and correct results.

  20. Konservasi Kearifan Budaya Lokal dalam Proses Interaksi Sosial Etnis Melayu di Kabupaten Batu Bara

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    Ramli Nur

    2016-03-01

    Full Text Available The article examines the local wisdoms of ethnic Malay in the district of Batu Bara as a reference for their individual and social interactions with special focus on interethnic relationships, particularly within socio-religious realm. The study finds that ethnic diversity in the district of Batu Bara is not an obstacle to create a harmonious relation in social, economic, political, and religious activities among the people. It means that the Malays in Batu Bara have virtuous interaction with other ethnicities in the region. They, for an instance, are able to build mutual trust with other ethnicities in economic activities. In addition, they are able to work hand-in-hand with other people in many areas of social aspects. It is also found that the Malays of Batu Bara treat other ethnicities as equal in terms of providing an individual his/her social stratum to be, for an example, a prominent figure of society. They also give other people from other ethnicities chance of being political elites or leaders of mass organizations. The study finds that, however, the Malays of Batu Bara tend to choose the local (indigenous person as their leader.

  1. Penambahan Chinese Reminder Theorem Untuk Mempercepat Proses Enkripsi Dan Dekripsi Pada RSA

    OpenAIRE

    Hasibuan, Andi Hazri

    2015-01-01

    Many methods are used to protect digital data stored or transmitted via electronic media. One way is to use a cryptographic algorithm RSA (Rivest-Shamir-Adleman). Standard RSA uses modular arithmetic to perform the encryption and decryption. In this thesis discussed the addition of Chinese Remainder Theorem to speed up the RSA. 100823021

  2. Pengaruh Temperatur Pada Proses Hot Isostatic Pressing Terhadap Porositas, Keausan Dan Mikrostruktur Sludge Powder Duralumin

    OpenAIRE

    Multazam, Ahmad; Suprapto, Wahyono; Pratikto, Pratikto

    2014-01-01

    Sludge is the starting raw material in the process of forming wheels with forging method. Performance wheels strongly influenced by the quality of sludge. Sludge should have physical properties that light , soft and easy strengthened. One material that can be used as materials for sludge are: duralumin material. Duralumin is another name for aluminum & copper alloy (Al / Cu) with a Cu content of about 4 %. Making sludge powder duralumin with powder metallurgical methods can improve the qu...

  3. Implikasi Declaration of Conduct Laut Tiongkok Selatan Tahun 2002 Terhadap Proses Penyelesaian Sengketa

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    Agus Haryanto

    2017-08-01

    Full Text Available Overlapping sovereignty in the South China Sea (SCS has been serious problem since the 1970s. A formal agreement was reached between China and ASEAN is Declaration of Conduct (DoC that signed in 2002. However, the existence of the DoC has not yet been able to defuse the dispute in the SCS. This paper will elaborate the DoC weaknesses that have a low bonds, precision and delegation. Thus, it is understandable if the DoC was not able to organize parties - disputants. Therefore the parties need to have a Code of Conduct (CoC to follow up the DoC.

  4. PRINSIP MEMBERIKAN KEMUDAHAN DAN MENYENANGKAN DALAM PROSES PENDIDIKAN (Suatu Tinjauan dalam Perspektif Hadits

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    Asmuri

    2016-02-01

    Full Text Available The development and progress of the times marked by the advancement of science and technology implications for the structure and mechanism of human life in all lines and dimensions. This fact as well as a challenge, especially in the administration and management of education, including Islamic education. Islamic education is required to transform both institutional and individual, especially for teachers as an important actor in the world of education. The teachers are required to make changes with regard to the approach, strategy and methods applied in the learning activities. There were many theories and learning approaches offered by educational experts. Among them is a fun approach to learning. Truly a fun learning approach in the perspective of Islamic education is not a new thing. But already there and has been practiced since the time of the beginning of Islamic education. As illustrated by the hadith of the Prophet SAW stated; "Give convenience and do not complicate, announce and do not be scared, so they run away leaving you." In this paper, the author tries to discover the truth about the degree and the hadith is doing "Takhrij" against hadith. It is expected that through this paper, has established for us, especially the teachers to make learning fun as a principle in the election and penerapapan various strategies and methods in learning activities.

  5. MODEL INTEGRASI DESIGN DAN PROSES MANUFAKTUR PADA PERAKITAN PRODUK MULTI-PEMASOK

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    Budi Susanto, MK Herliansyah, dan Alva Edy Tontowi

    2013-12-01

    and supply chain aspects. This research aims to make a model to determine the cheapest product design from both of manufacturing process and supply chain. This research uses binary programming as an approach. The cost aspects used in this research are component’s manufacturing cost, supplier fixed contact cost, assembly operation cost and quality improvement cost. The result of research, a physical product design with the lowest total cost by combining components from several designs and adding the value constraint on the quality specification.

  6. Analisis Bahaya Titik Kendali Kritis Proses Pengolahan Bola-Bola Daging di Instalasi Gizi Rumah Sakit

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    Inoy Trisnaini

    2012-10-01

    meatballs were good and E. coli and Salmonella in meatballs were nega-tive, the stress point is the potential dangers of biological pathogens and chemicals nitrite nitrate. Key words: Meat balls, contamination, food processing, critical control point

  7. PENGEMBANGAN MODEL PANDUAN PEMBELAJARAN KETERAMPILAN PROSES SAINS BIOLOGI SMA/MA

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    triana asih

    2015-10-01

    Full Text Available Abstract: Science learning in senior high school was designed with the goal of achieving the competencies of graduates that includes aspects of attitudes, skills, and knowledge competency. Skill aspect refers to the Scientific Approach. Skills such as observing the process are observing, trying, processing, serving, and reasoning. All of these skills, leading to the aspects that exist within SPS. Learning needs analysis conducted by researchers at the SMA/ MA class XI IPA that is in the Purbolinggo district of East Lampung SPS shows a lack of provision in the learning process. Supposedly, learning based  on SPS is further enhanced, the researchers created a learning guide model based on SPS. The objectives of the reasearch: 1 produce a learning guide model based on SPS class XI, 2 improve outcomes (process and output (learning cutcomes biology learning class XI. Type of the research is Research and Development (R&D. The research was conducted in SMA N 1 Purbolinggo in class XI Science. Procedures R&D is adapted from Borg and Gall consisting of five steps: 1 literature review and the results of relevant research, 2 Design and carry out preliminary study, 3 the development/conceptualization models, 4 test the model through experimentation, 5 revision of the model. conclusion; 1 learning guide SPS models has been validated by the user and learning experts, instrument validation, model validation, and it is suitable.

  8. Penggunaan Katalis NaOH dalam Proses Transesterifikasi Minyak Kemiri menjadi Biodiesel

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    Farid Mulana

    2011-12-01

    Full Text Available Research on biodiesel production from hazelnut oil by transesterification process using NaOH catalyst was one of the efforts for renewable energy research. The purpose of this study was to determine the effect of NaOH catalyst and the ratio of hazelnut oil to methanol on the production of biodiesel via transesterification process. The transesterification process was carried out in a stirred reactor equipped by a condenser with speed of 200 rpm, temperature of 60°C and the operating time of 90 minutes. The results indicated that biodiesel could be produced from hazelnut oil through transesterification process with the highest yield of 81.7% that was obtained on the use of 2% wt. of NaOH catalyst and the mole ratio of oil to methanol of 1:9. Viscosity, density, and acid number of biodiesel obtained in this study met the Indonesia National Standard for biodiesel as SNI 04-7182-2006, therefore hazelnut oil produced biodiesel could potentially be an alternative diesel fuel. Keywords: hazelnut oil, biodiesel, transesterification, NaOH catalyst

  9. Dampak Peningkatan Kepuasan Pelanggan dalam Proses Bisnis E-Commerce pada Perusahaan Amazon.Com

    Directory of Open Access Journals (Sweden)

    I Gusti Made Karmawan

    2014-12-01

    Full Text Available The Purpose of writing is to describe the impact of increased customer satisfaction in the business process of e-commerce at Amazon.com and analyzed e-commerce strategies used in the company.The Benefits are to get an overview of the strategies in the Amazon.com for improving customer satisfaction and the impact of increased satisfaction. The method of writing is conducting reviews of existing sources to gain an overview strategy and business processes e-commerce at Amazon.com. The paper results are gaining knowledge of thenumber of visitors and Sales that accurred at Amazon.com. The Conclusions is about the impact of increasing customer Satisfaction in the business process e-commerce in the Amazone.com.

  10. Analisis Proses Bisnis dan Penerapan Manajemen Strategis pada PT Optik XYZ

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    Hendra Alianto

    2011-12-01

    Full Text Available That optic business is increasingly mushrooming followed by a decrease in market share, forces Optik XYZ to have competent management strategies to achieve a strong position in competing in similar industry. Therefore a study was conducted to provide a structured and systematic analysis of management strategies required by Optik XYZ. Stages of study were initiated by data collection from interviews, literature studies and field studies, followed by qualitative and quantitative analysis and implementation of management strategies. The study generated a formulation of management strategy proper for Optik XYZ. Management strategies formulated in this study can help carrying out the company's activities in decision making, so that the business processes run optimally. 

  11. PENERAPAN METODE PROSES PRODUKSI DALAM PERDAGANGAN INTERNASIONAL UNTUK PERLINDUNGAN LINGKUNGAN DAN KESEHATAN

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    Sri Wartini

    2015-08-01

    Full Text Available Processes and Production Methods (PPMs are the subject of one of the most complicated controversies in the debate over international trade and protection of the environment and human health.  The issue of PPMs actually is not prohibited under the WTO system. There are some cases which may become evident to prove that PPMs is permisible in WTO system. However, PPMs for some rasons can be used as a tool of disguise protectionism by the developed countries. Unfortunately, a developing country finds difficulty to challenge it.  The article emphasizes in   a weighty examination of the two  issues , namely : (iWhat are the justifications of process and production method (PPMs to implement  in international trade? (ii What are the legal implication of PPMs in international trade to the protection of the environment and the human health ? The research method is qualitative and the approach of the research is normative. The research finds that the implementation of PPMs to some extend are justifiable in international trade to the extent that comply with the provisions of the General Agreement on Tariffs and Trade (GATT,  the Agreement on Sanitary and Phytosanitary Measures (SPS, and  the Agreement on Technical Barriers to Trade (TBT Agreement.

  12. Prospek Penggunaan Korpus untuk Studi Kebahasaan dan Proses Pembelajaran Bahasa Kedua

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    Priyono Priyono

    2016-02-01

    Full Text Available This article will argue that intuition-based description by native speakers to some extent may not be accurate in depicting what people really say and think about the language. Since the problem of learning a second language is essentially lexical, the introduction of machine-readable text corpora has been seen as an alternative for describing lexical behaviour of a natural language and media which second language teachers and learners can benefit from (see Fox, 1988, Willis, 1990, Francis, 1993. The corpus programs such as Concordancing, Sentence, and Collocation are capable of providing data of lexical properties, and thus, overcoming the failings of intuition. In addition, it also helps learners and teachers understand the characteristics of lexicon, various meanings of the word and acquire its syntactic properties

  13. Proses dan Hasil Penerjemahan Mahasiswa (Studi Kasus Pada Mahasiswa Translation Theory and Practice Di STAIN Pamekasan

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    Mosleh Habibullah

    2015-05-01

    Full Text Available Research focus consists of: What method students use in process translating text from native language (BSu to target language (BSa and what process of mistake occasionally occurs in translating observed from the result of text translation BSu to BSa. This research employs qualitative approach by descriptive analysis paradigm. This data collecting procedure includes documentation, interview, and observation. Data validity by: data analysis through systematic arrangement and trace, interview transcript, field note, conclusion and verification, triangulation method. The result of research found: 1. Method which collage students use in translating process is placed in two categories, those are translation method pressed on BSu (NL: word by word translation, literal translation, faithful translation, and semantic translation, BSa (TL: press on: adaptation, free translation, idiomatic translation, and communicative translation. 2. Translation technique in this alternative step answers problem formulated on research problem, concerning translation procedure of religion text which is done by college students Translation Practice Semester VI from English to Indonesian, namely borrowing, loan translation (claque, literal translation, transposition, modulation, equivalence, and adaptation. 3 language mistake analyses in translation presented in this paper is study which analyze one paragraph from text 1 until text 4 above. Furthermore, comprehending about definition of translation error is language error. Language error can happen in every linguistic level because language produced by word, sentence and meaning, error which needs to analyze covered phonology, morphology, syntactic and semantic.Based on the result, it can be concluded that translating process done by college students is good wholly. Technique 1: using literal translation method. Technique 2: free translation method. Technique 3: adaptation method. Technique 4: unacceptable by the reader, from translation technique in the research is found from the text which college students translate, error in table 1, there are 3 errors, in table 2 there are six language errors, in table 3 there are six errors. In table 4 there are seven errors.However, researcher finds inadequacy which is caused by mastering vocabulary, phrase, idiom, and students’ inadequacy in using grammatical Principal from BSu (NL. Besides that, it is possible that time allocation is not enough, 100 minutes in 2 sks translation theory and 100 minutes in 2 sks translation practice

  14. Unconsciously Induced Recall of Prose and Poetry: Analysis of Manifest and Latent Contents.

    Science.gov (United States)

    Diaz de Chumaceiro, Cora L.

    1997-01-01

    Argues that it is important for therapists to pay attention to the literature that surfaces in their own consciousness during treatment of a patient. Examines a published example of this process in Theodore Reik's (1953) "The Secret Self: Psychoanalytic Experiences in Life and Literature," in which thoughts of Shakespeare's "Hamlet" are evoked.…

  15. Pengaruh jumlah air terhadap jumlah serapan Cr2O3 pada proses penyamakan krom kulit kambing

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    Emiliana Kasmudjiastuti

    2008-12-01

    Full Text Available The objective of the research was to study the effect of number of water of Cr2O3 absorbtion in chrome tanning for goat skin and to reduce utilization of water and chrome waste and to optimize function of Cr2O3. Waste water of pickle were used in variation of 20, 40, 60% respectively and control was also mode as comparation. Twenty pieces of green salted goat skin were grouped and devided into four groups and every five pieces were treated five pieces. The applications parameters of quality were determined including Cr2O3 absorbtion, shrinkage temperature, tensile strength, elongation at break, stitch strength and tear strength. The results showed that the number of Cr2O3 absorb and shrinkage temperature in this research was significantly added water effected on tanning process. The pickle water of 40% performed optimal chrome tanning for goat skin in the amount of 3.13% Cr2O3 absorbtion ; 115.38 0C shrinkage temperature; 216.58 kg/cm2 tensile strength; 43.14% elongation at break; 64.77 kg/cm2 stitch strength; 27.46 kg/cm2 tear strength and all of quality parameters fulfill the requirements of Indonesian National Standard (SNI 06-117-1989 about Quality and Testing Method Goat Skin Glace.

  16. Memahami Proses Komunikasi Kelompok Pecinta Ayam Jago Aduan di Kawasan Manyaran

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    Lucky Setiawan

    2014-07-01

    Full Text Available Lucky Setiawan, G.331.09.0034. Understanding the Communication Process of Rooster Fighting Lover Group in Area Manyaran. Thesis: Study Program S-1 Communication Study University of Semarang. This study aims to determine the communication process conducted in a group of Rooster Fighting Lover in western region of Semarang. In addition, it also learns the group communication process with people outside of this community. The research method used is descriptive qualitative research method by describing the characteristics of the individual and the situation of a certain group. This study is simple that does not require a complicated theoretical basis or filing certain hypotheses. It is used the technique of collecting data through interviews and observations. It is concluded that in the process of communication that exist within this group, all members adhere only to a person who is considered as a senior. In addition the communication process of the group in responding protests outside is considered extreme. The group will not pay attention to the people comments.

  17. ANALISIS KARAKTERISTIK KANDUNGAN PENCEMAR AIR LIMBAH DAN PROSES PENGOLAHAN AIR MINUM KABUPATEN BADUNG

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    AWANG ERRY SOFYAR IRAWAN

    2015-06-01

    Full Text Available Installation of water treatment is the required infrastructure in meeting the needs of clean water. During the process of water treatment it produces waste water as a byproduct that could potentially cause pollution if not properly treated. The research purposes of the study are to determine the effectiveness of compliance procedures for waste water treatment, the quality and quantity of waste water and its impact to the environment, as well as providing alternatives for waste water management strategies. Determination of samples were conducted by using purposive sampling method. Samples were taken at two sewer sedimentation and filtration points antl the other four points were taken in the water body and then compared with Governor of Bali Regulation No.8 year 2007. Samples were analywd both in situ and in the laboratory. To determine the effectiveness of the waste water treatment to the conformity assessment procedures, the field conditions were analyzed with a force-field analysis. The effectiveness of waste water management was categorized as moderate. The quality of waste water from the sedimentation basin shows the parameters of TSS (4957.50 mg/I and Mn (81.68 mg/I, of the tub filtration TSS (665 mg/I and Mn (12.60 mg/I. The quantity of waste sedimentation basin discharge (Q o.68 mg/sec, TSS pollutant load (3371.01 mg/sec, Mn (55.51 mg/sec, filtration basin discharge (Q o.68 mg/sec, load TSS pollutant (332.50 mg/sec, Mn (6.30 mg/sec. Based on the force-field analysis conducted, some alternative strategies were proposed such as building facilities for waste management, environmental m.inagement implementation based on the appropriate planning, implementation of waste water disposal permit including fulfill the technical conditions as required, technical capacity building of human resources, and land use.

  18. PROSES MEMBENTUK PERUSAHAAN BARU DALAM PELAKSANAAN EKSPANSI PERUSAHAAN GROUP DI SEKTOR PERTAMBANGAN BATUBARA

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    Hartana

    2017-05-01

    Full Text Available The past ten years, coal mining industry in Indonesia develop very rapidly. Coal mining industry becomes the strong magnet for investors and coal companies who submitted for the Mining License (IUP as a result from high demand of coal supply to be used as energy supplier in the future. The Government has set up the development project of 35.000MW power plant. The method for the research is juridical empirical. It is a problem solving procedure by investigating secondary data first to be able to continue with the primary data. As the result, mining companies expand their business through the new company establishment. Of course those ways of company’s expansion will lead to the implication of monopoly and unfair business competition, considering the increasing numbers of new companies. However, the total production forms the top 5 coal mining group companies has not reach 75% of national production, thus, according to the Law no. 5 Year 1999 article 4 paragraph 2, the company’s expansion does not implicate on the monopoly and unfair business competition.

  19. Dampak Peningkatan Kepuasan Pelanggan dalam Proses Bisnis E-Commerce pada Perusahaan Amazon.com

    OpenAIRE

    I Gusti Made Karmawan

    2014-01-01

    The Purpose of writing is to describe the impact of increased customer satisfaction in the business process of e-commerce at Amazon.com and analyzed e-commerce strategies used in the company.The Benefits are to get an overview of the strategies in the Amazon.com for improving customer satisfaction and the impact of increased satisfaction. The method of writing is conducting reviews of existing sources to gain an overview strategy and business processes e-commerce at Amazon.com. The paper resu...

  20. PERBAIKAN SISTEM KERJA PROSES EVAKUASI YANG DILAKUKAN PETUGAS PARAMEDIS AMBULANS MENGGUNAKAN VIRTUAL ENVIRONMENT MODELING

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    Herian Atma

    2010-12-01

    Full Text Available Work System Improvement of Evacuation Process Conducted by Emergency Medical Technicians Using Virtual Environment Modeling. The work of emergency medical technicians (EMT during patient evacuation involves lifting task in an emergency situation, which results in the increasing risk of musculoskeletal disorders such as low back pain. The purpose of this research was to investigate the workplace and ergonomic aspect that influence work posture of the EMT using simulation approach in a virtual environment. Biomechanic model (mannequin of the EMT had been simulated and analyzed by using LBA and OWAS method. The mannequin was given an improvement based on ergonomic principle of manual lifting task and then was reanalyzed. Improvement that can be used for the work system of the evacuation process conducted by EMT considering its nature situation is the work posture of personnel during the process of lifting the patient into the stretcher. The technique that can be used is the proper lifting techniques. The results of this research can be used as a recommendation to the work system of the EMT.