bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PENGARUH PEMAKAIAN ALAT BANTU ANGKUT TERHADAP SEGMENT TUBUH PEKERJA
Authors: Putro Gunawan Madyono
Published: September 2019

Pekerjaan seperti mengangkat dan   memindahkan barang  seperti beras, pupuk, semen yang dilakukan di bagian  pergudangan  perlu menggunakan  alat bantú. Alat bantú yang tepat dapat mengurangi konsumsi  energi yang besar dan beban yang diterima oleh segment tubuh pekerja menjadi lebih ringan sehingga hasil pekerjaan akan lebih optimal. Tetapi sebaliknya dengan diabaikannya alat bantú   dapat menyebabkan beban segment tubuh yang diterima pekerja lebih berat sehingga timbul   keluhan-keluhan dan dalam jangka yang relatif panjang  akan berakibat  cidera  bahkan  cacat tubuh permanen seperti, pembungkukan badan.Pemakaian alat bantu truk tangan beroda dua yang  ergonomis dapat  mengurangi konsumsi energi yang dibutuhkan  dan untuk mengurangi keluhan segmen tubuh akibat beban fisik yang ditimbulkan dari aktivitas pekerja angkut.Dari hasil analisis data penelitian diketahui bahwa konsumsi energi yang dikeluarkan sebelum memakai alat bantu sebesar 10.288 kkal/menit dan sesudah memakai alat bantu  sebesar 1.7505 kkal/menit. Sedangkan keluhan segmen tubuh berdasarkan nordic body map bagian tubuh lengan bawah kiri mencapai 85.7%, bahu dan punggung sebesar 57.1%. sehingga dapat disimpulkan bahwa  pemakaian alat bantu berupa truk tangan beroda dua dapat membantu pekerja dalam pengangkutan barang.
PENERAPAN SIX SIGMA UNTUK PENANGANAN PENGENDALIAN KUALITAS PRODUK
Authors: Nursubiyantoro Eko , Setiawan Darmawan Agus
Published: September 2019

Kualitas lampu pijar secara umum ditentukan dari parameter terangnya lampu, bentuk bola lampu, dan bentuk filament yang berpijar saat lampu menyala. Jika lampu pijar pada tahap jauh dari ketiga kriteria tersebut maka lampu dikatakan tidak berkulitas dan dinyatakan reject. Penelitian dilakukan pada mesin exhaust departemen produksi lampu pijar PT GE Lighting Indonesia, data yang digunakan adalah jumlah produk jadi dan produk cacat di mesin exhaust, serta Faktor-faktor yang menyebabkan terjadinya kecacatan. Pengolahan data dilakukan dengan cara menghitung tingkat dan peluang kecacatan, menghitung DPMO, membuat paretto diagram, dan Fishbone diagram. Nilai sigma dari mesin exhaust berada pada kisaran 4,6 σ, nilai ini cukup bagus untuk proses produksi namun perlu ditingkatkan melalui perbaikan-perbaikan lain secara terus-menerus. Kecacatan paling banyak dijumpai pada mesin exhaust adalah patah poli dengan prosentase 69,8%. Faktor utama penyebab kecacatan adalah setting mesin yang kurang tepat dan bagian poli sendiri rapuh karena suhu pembakaran dari proses sebelumnya kurang tepat.
PENENTUAN STRATEGI BERSAING BERDASARKAN SIMULASI SISTEM DINAMIS ( Studi Kasus di Industri Kecil Intan Rahmadhani Yogyakarta )
Authors: Rahayu Susi Dwi , Lucitasari Dyah Rachmawati , Sutrisno Sutrisno
Published: September 2019

Industri kecil Intan Rahmadhani merupakan salah satu industri makanan yang menjual produk berupa kripik tempe dan beberapa produk kripik lainnya yang berbahan baku dari sayuran dan biji-bijian. Permasalahan yang dihadapi industri Intan Rahmadhani saat ini adalah persaingan industri yang tinggi dan penjualan produk yang terus menurun. Penelitian ini bertujuan untuk menentukan strategi bersaing yang dapat digunakan dalam menghadapi persaingan maupun memperbaiki kondisi yang sedang dialami industri Intan Rahmadhani. Penelitian ini diawali dengan menganalisis strategi yang sesuai dengan kondisi internal maupun eksternal industri Intan Rahmadani. Hasil dari analisis diperoleh tiga strategi yaitu inovasi produk, promosi dengan diskon, dan penjualan online. Strategi yang diperoleh dimodelkan berdasarkan simulasi sistem dinamis dengan software powersim. Pada pemodelan strategi dilakukan penyusunan causal loop diagram dan stock flow diagram untuk melihat hubungan timbal balik antar valiabel. Hasil dari simulasi dilakukan uji validasi menggunakan uji rata-rata (mean comparison). Pada penelitian ini pembangkitan skenario didasarkan pada hasil dari analsis strategi.Berdasarkan pengujian tingkat error, rekomendasi strategi yang tepat untuk industri Intan Rahmadhani adalah strategi pertama yaitu inovasi produk. Inovasi produk yang dilakukan adalah  menambah varian rasa produk coklat dan BBQ dengan harga jual yang sama yaitu sebesar Rp 7.500,-
USULAN PERBAIKAN TINGKAT PENCAHAYAAN PADA RUANG PRODUKSI GUNA PENINGKATAN OUTPUT PRODUK PEKERJA DENGAN PENDEKATAN TEKNIK TATA CARA KERJA
Authors: Primadi Shelfian Dumas , Lucitasari Dyah Rachmawati , Muhsin Ahmad
Published: September 2019

PT XYZ Yogyakarta adalah perusahaan yang bergerak dalam bidang industri plastik dengan hasil produksi  adalah botol plastik, jurigen, drum plastik, dan lain-lain. PT XYZ memiliki stasiun kerja ruang produksi khusus dimana terdapat 6 mesin utama dan setiap mesin terdapat 1 operator untuk menyeleksi kualitas produk. Masalah utama yang terjadi  adalah masih rendahnya nilai pencahayaan dalam ruangan produksi khusus yang ditandai dengan  pekerja yang mengeluhkan kelelahan mata. Tujuan penelitian ini adalah untuk memperbaiki tingkat pencahayaan yang dibutuhkan guna meningkatkan output produk pekerja. Dalam penelitian ini digunakan penentuan tingkat pencahayaan di stasiun kerja ruang produksi khusus dan penentuan jumlah kebutuhan pencahayaan untuk meningkatkan produktivitas pekerja dengan pendekatan teknik tata cara kerja. Berdasarkan analisis hasil penelitian jumlah lampu yang sebaiknya dipasang adalah sejumlah 2 titik lampu penerangan dengan daya sebesar 90 watt, dimana saat ini terpasang pada saat ini adalah sejumlah 1 titik penerangan dengan daya 45 watt. Jumlah produksi per shift sebesar 16048 buah produk meningkat dari yang sebelumnya sebesar 13568 buah produk. Dengan demikian dapat disimpulkan bahwa hasil penilitian ini dapat meningkatkan output produksi perusahaan.
ANALISIS EFISIENSI DAN EFEKTIVITAS PERFORMANSI LINE MACHINING PROPELLER SHAFT UNTUK PRODUK FLANGE MENGGUNAKAN METODE OVERALL EQUIPMENT EFFECTIVENESS (OEE)
Authors: Ningrum Novia Setya , Muhsin Ahmad
Published: September 2019

PT Hino Motors Manufacturing Indonesia (HMMI) adalah sebuah perusahaan yang bergerak dalam bidang manufaktur perakitan truk dan bis, perakitan komponen dan ekspor suku cadang. Dalam proses produksi seringkali terjadi gangguan pada mesin atau peralatan yang digunakan, sehingga mengganggu jalannya proses produksi. Departemen machining propeller shaft PT HMMI yang memproduksi produk flange mengharapkan agar mesin yang beroperasi dapat menghasilkan produk sesuai dengan target produksi yang diinginkan. Dalam penelitian ini, akan dilakukan identifikasi efektivitas mesin menggunakan metode Overall Equipment Effectiveness (OEE). OEE adalah metode pengukuran yang digunakan untuk menentukan performansi suatu mesin atau pelatan guna menjaga mesin atau peralatan tersebut pada kondisi yang baik. Dengan semakin tinggi nilai overall equipment effectiveness (OEE) maka biaya produksi akan lebih rendah namun kualitasnya tetap terjaga. Metode ini tidak memperhitungkan biaya pengoperasian peralatan melainkan menghitung availability, performance efficiency, dan quality rate sebagai indikatornya.Berdasarkan analisis yang telah dilakukan pada line machining propeller shaft untuk produk flange di PT Hino Motors Manufacturing Indonesia dengan menggunakan metode Overall Equipment Effectiveness (OEE), nilai OEE sebesar 81,1% belum memenuhi target standar JIPM sebesar 85%. Rendahnya nilai OEE disebabkan karena downtime mesin sehingga mesin tidak bekerja produktif, waktu terbuang dan tidak menghasilkan produk stabil.
PENENTUAN KEBIJAKAN PERSEDIAAN DAN DISTRIBUSI PAKAN TERNAK SAPI YANG OPTIMAL DENGAN MENGGUNAKAN MODEL IDQ DAN DWP
Authors: Passauri Frank Al Imam , Putro Gunawan Madyono
Published: September 2019

Koperasi Jasa Usaha Bersama (KJUB) Puspetasari merupakan salah satu produsen pakan ternak di daerah Jawa Tengah yang berlokasi di Jalan Stasiun nomor 1, Klepu, Ceper, Klaten. Pakan ternak dengan merk dagang Nutrifeed yang diproduksi oleh KJUB terdiri dari enam macam varian yaitu DC 131, DC 132, DC 133, BC 131, BC 132, dan BC 133. Selama ini KJUB dalam mendistribusikan produknya adalah dengan mengirimkan setiap hasil produksi langsung ke distributor. Akan tetapi, kapasitas gudang distributor terbatas sehingga produk yang dikirim oleh KJUB kembali lagi karena gudang distributor penuh. Akibat yang ditimbulkan adalah KJUB terpaksa berhenti berproduksi untuk sementara waktu karena harus menunggu produk terjual terlebih dahulu agar persediaan digudang KJUB bisa di distribusikan dan ditampung olah pihak distributor. Kondisi ini tentunya berdampak tidak baik bagi KJUB karena mereka akan mengalami kerugian waktu, kerugian materi, dll. Untuk itu diperlukan kebijakan-kebijakan tentang produksi dan persediaan yang bertujuan untuk meminimalkan total biaya gabungan antara KJUB dan distributornya.Dalam penelitian ini digunakan model Identical delivery quantity (IDQ) dan Delivery what produced (DWP).Model IDQ Merupakan kebijakan dimana jumlah pengiriman kepada distributor adalah sama pada setiap pengirimannya atau jumlah pengiriman sesuai dengan jumlah yang diminta. Persediaan yang ada dari produksi tidak dikirim ke distributor. Sedangkan model DWP merupakan metode yang sama untuk mencari total biaya gabungan antara perusahaan dan distributornya akan tetapi jumlah produk yang dikirim tidaklah selalu sama. Semua persediaan dari produksi yang ada dikirim langsung kepada distributor. Pengolahan data dilakukan dengan tiga tahap. Pertama menghitung jumlah total biaya gabungan dengan menggunakan model IDQ, kedua menghitung jumlah total biaya gabungan dengan menggunakan model DWP, dan ketiga mencari rasio perbandingan antara model IDQ dan DWP.Hasil penelitian menunjukkan bahwa model DWP lebih baik daripada model IDQ maupun dengan sistem yang digunakan oleh KJUB saat ini yaitu dengan selisih 22,19%. Sehingga KJUB sebaiknya menggunakan model DWP dalam mendistribusikan produknya untuk meminimalkan biaya. Dari strategi yang telah dipilih dapat ditentukan suatu kebijakan dalam melakukan produksi dan distribus yang optimal.
PENGUKURAN TINGKAT EKO-EFISIENSI MENGGUNAKAN METODE LIFE CYCLE ASSESSMENT (LCA) UNTUK MENCIPTAKAN PRODUKSI BATIK YANG EFISIEN DAN RAMAH LINGKUNGAN (Studi Kasus di UKM Sri Kuncoro Bantul)
Authors: Windrianto Yulius , Lucitasari Dyah Rachmawati , Berlianty Intan
Published: September 2019

Penelitian ini dilakukan di industri batik Sri Kuncoro, desa Giriloyo, Imogiri, Bantul. Tujuan dari penelitian ini adalah mendapatkan alternatif terbaik untuk memperbaiki produksi batik tulis pewarna sintetis Sri Kuncoro sehingga diperoleh produksi batik yang efisien dan ramah lingkungan.Metode yang digunakan adalah Life Cycle Assessment (LCA) dan Eco-Efficiency Ratio (EER). Metode LCA merupakan metode untuk mengidentifikasi dan menghitung penggunaan energi, penggunaan sumber daya alam, dan pembuangan pada lingkungan, serta mengevaluasi dan menerapkan kemungkinan perbaikan lingkungan. Metode LCA dilakukan melalui empat tahap yaitu goal and scope, Life Cycle Inventory (LCI), Life Cycle Impact Assessment (LCIA), dan interpretasi. Metode Eco-Efficiency Ratio (EER) merupakan metode untuk mengetahui tingkat sustainable suatu produk.Dari hasil penelitian menunjukkan bahwa untuk memperbaiki produksi batik dibutuhkan alternatif pengganti, yaitu mengganti kompor minyak tanah dengan kompor listrik pada proses pembatikan, dan mengganti kayu bakar dengan bahan bakar gas pada proses nglorod. Nilai EER pada produksi batik Sri Kuncoro sebesar 56%, dan batik alternatif pengganti sebesar 60% dengan nilai affordable dan sustainable lebih besar dari 1.
Substansi Perubahan Sistem Pemilu Dan Implikasinya Berdasarkan Undang-Undang Nomor 7 Tahun 2017 Tentang Pemilihan Umum Serta RKPD Tahun 2018 Sesuai Permendagri Nomor 32 Tahun 2017 (Pendampingan Bimbingan Teknis Nasional Anggota DPRD Kota Sungai Penuh)
Authors: Rahadian A. H. , Vikaliana Resista , Saputra Munir
Published: September 2019

In order to increase the capacity of the Sungai Penuh City Leaders and Members of the DPRD and based on legislation. The Institute for Research and Community Service of the STIAMI Institute of Social Sciences and Management (LPPM - Institut STIAM) Jakarta, has organized National Technical Guidance, in the form of presentations and discussions with the theme: "Substance of Election System Change and Its Implications Based on Law Number 7 of 2017 concerning Election General and RKPD Year 2018 According to Permendagri Number 32 Year 2017 ". Methods and Learning Techniques, namely lectures giving material by the resource person and discussion and question and answer, namely participants are given the opportunity to ask questions about problems that occur in the region, so that solutions can be overcome. The conclusion of the implementation of Technical Guidance, based on evaluation, can be stated (1). The speakers presented as a whole have satisfied Bimtek participants, (2). Evaluations of relevance, methods and media, facilities and consumption were assessed by the majority of participants as satisfying (3). The learning process is very interesting so there is a 2-way communication between the speaker and the participants where the discussion appears. It is suggested that in the context of the performance of DPRD members, of course this kind of activity must continue to be carried out by observing the latest topics so that implementatively participants can obtain new knowledge, then it is important to always pay attention to quality and service improvement so that implementation can run better.
Mewujudkan Sistem Pengelolaan Sampah Melalui Program Citarum Harum
Authors: Zakia Zakia , Agustina Dwi , Dewi Maya Puspita , Ismowati Mary , Vikaliana Resista , Saputra Munir
Published: September 2019

As the most important component in life, the existence of water should be preserved and preserved. The principles of water conservation must be adhered to in daily life so that water sustainability can last into the future. The Citarum River as one of the biggest water potentials in West Java has a huge potential for the community, both for its beneficial potential and for its detrimental potential. Unfortunately, the community and the government tend to be lulled by the beneficial potential of the Citarum river, and unwittingly increase the potential loss of the river. Reduced land conservation areas, densely populated settlements, pollution of rivers by domestic and industrial waste, and others cause disasters such as floods, droughts and landslides. This is a problem that must be resolved together between the government and the community. Coordination, division of responsibilities, and harmonious communication between the two are believed to solve the complicated problems that occur in the Citarum River Basin.
PENDAMPINGAN KAMPUNG PENDIDIKAN KAMPUNG’E AREK SUROBOYO (KP KAS) RW 03 KELURAHAN KETINTANG SURABAYA
Authors: Mochklas Mochamad , Rusmawati Zeni , Santoso Aris , Jannah Roudotul
Published: September 2019

Education Village of Kampung'e Arek Suroboyo (KP KAS) is one of the efforts to make the village in Surabaya feasible for children's growth and development. Help from the assistance of Education Village of Kampung'e Arek Suroboyo (KP KAS) in RW 03 Ketintang, so that the residents of Ketintang Baru can make a portfolio of an educational village, a village that is comfortable and safe for the process of growth and development. The participation of all components of the Ketintang residents RW 03 that will make this program successful. With the awareness and concern of the citizens of RW 03 Ketintang managed to become a village of education, a village that guarantees the development of children in a comprehensive manner both spiritual, intellectual, social emotional, and physical aspect
LEAN MANUFACTURING IMPLEMENTATION IN INVENTORY CONTROL AS A REPAIR PROCESS
Authors: Abdul Fino Wahyudi
Published: September 2019

This control study was carried out at the PT AW Printing Company which had quite a number of problems that were often used from its store. The approach is action research with a focus on distributing and storing raw materials for lean manufacturing. The analysis is production staff who need a lot of excess paper that can still be used, and use too much paper in print production. The company then enforces a new procedure that is not possible to get printouts that can still be used using the principle of 7 waste, to use those that cannot be used. Scope of study for the process of distribution, selection and use of raw materials, understanding the meaning of supply preparation (logistics) by employees and delivery of finished products. The results of the study show that product delivery is low to customers because of the low inventory turnover. In the PT XY preparation division, there are approximately 80% of which have potential factors. The contributing factors are long demand for goods, unclear forecasting, not understood standards for demand, inaccurate recording, vital factors affecting raw materials is the selection and use of raw materials.
PENGENDALIAN KUALITAS PADA HOME INDUSTRY MOBIL MAINAN TRUCK TANGKI di PT. SELAMAT SENTOSA
Authors: Oktaviani Anggi
Published: September 2019

Quality control is conducted so the product or service which are being produced could have a result that matched the standard that are desired and planned, also to fix product quality which are not matched yet with the standard that already have been set and wherever possible maintain quality which are fit. Companies need some way to realize the good quality on products that are they produce and maintain the consistency so it fulfill the market demands with implementing quality control system for process activity which is being passed. Control map is usually being used to map flawed items or the number of flawed items from a sample which is taken beforehand. In contrast with the p control map which could map the process with the number of sample in each equal or inequal observation, np control map could only being used when the taken sample from each observations have the same amount. This research draws whether flaw on production process  still in the control threshold or not, and how many size variety ins the controlled threshold or not. After the data processing on PT. Selamat Sentosa, the result shows that attribute control map  is not yet on the threshold control that iterarion have to be done and variable control map still on the control threshold. The result shows that CP number is 1.8, which is more than 1.33, so it shows a very good result, dimension which is tolerated is 99.999986%, dimension that reworks is 0.000014% and dimension that are denied is 0.000007%. Tight control is required because CPK <1.00.
MENENTUKAN JUMLAH PRODUKSI KAYU BARE CORE MENGGUNAKAN METODE PERENCANAAN ZERO INVENTORY
Authors: Widiyarini Widiyarini
Published: September 2019

Encountering the playwood industry competition, companies have to maintain the production flow by producing good quality products, exact production time, and lower production cost. A timber factory that produces bare core in the difficulty to deal with the challenge which is caused by the amount of the work forces that are not proportional with the goods which are being produced, and also bad decision of work time causing the high number of salary to the income of the company become lower. The effort that have to be done are adjust the number of the work force and standard time in order to be proportional to the goods which are going to be produced. Through the zero inventory method, company will only produce goods that are needed by the consumers.The number of the work force will increase when the demand is increasing and will lower the work force when the demand is discreasing, Production plan analysis is conducted to ease the work force number determining process. Hence, the at last  the minimum cost production could be determined. The calculation result shows that the costs which are spent by the company on May 2017 is the highest in the amount of Rp 2.306.804 and the lowest cost spent is on December 2017 in the amount of Rp. 1.545.906.000.This strategy is proposed based on the cost calculation which is more precisely spent, resulting to minimized spending and limited without cost calculation, recruiting investment, and workforce training.
MODEL COLD CHAIN MANAGEMENT OF BEEF IN INDONESIA: A BUSINESS PROCESS
Authors: Vikaliana Resista
Published: September 2019

This paper aims to study the results of research related to cold chain management of  beef in Indonesia. The methodology used is literature study with descriptive research type analysis. In this study recommended cold chain and cold storage are one of the most important elements to help improve the quality of meat distribution throughout Indonesia. To create an effective and competitive cold chain, the role of all stakeholders is required. Beef Cold Chain Management in Indonesia is expected to effectively meet the needs of protein, especially beef throughout Indonesia at affordable prices society.
Who Controls the Power over Pain? A Comparative History of Nurse Anaesthesia
Authors: Vigil-Fowler Margaret , Hillman Susanne , Desai Sukumar
Published: September 2019

From the advent of the use of anaesthesia during surgery through the Second World War, confusion and competition over who should administer the technology – doctors or nurses – dominated gendered discussions of professional boundaries. Using information about practice in the United States, the United Kingdom, and France in this period, we find vastly different outcomes for nurse-administered anaesthesia. Differences in perceptions regarding the gendered nature of this technology and its related level of prestige largely determined who could practice it. When administering anaesthesia carried low prestige and was viewed as non-technical, it fell under the purview of women’s work in medicine, that is, nursing. When the same technology gained prestige and became perceived as a technical, medical skill, doctors associated it with their masculine professional identity and worked to exclude nurses from administering anaesthesia.
“A Normal Amount of Masculine Hardness”: Representations of Male Nurses in 1960s West Germany
Authors: Schwamm Christoph
Published: September 2019

The nursing studies narrative of the role of masculinity can be summarized as follows: hegemonic masculinity prevents men from doing care work. An analysis of public relations efforts to recruit male nurses in West Germany during the 1960s does not provide evidence for such a link. Representing nursing as compatible with hegemonic masculinity was also able to legitimize the existence of male nurses, while the idea of promoting gender equality in nursing was advocated by exactly those institutions that enabled the eventual gender inequality within the profession. Finally, the thesis of hegemonic masculinity as some kind of anti-caregiving agent comes into question because of the success of the civilian service in West Germany, despite the gender shaming used to deter men from enlisting in it.
Comparative thermohydraulic analyses of VVER 1000 active core for two different construction types of assemblies
Authors: Perin Y. , Nikonov S. , Henry R. , Pasichnyk I. , Velkov K.
Published: September 2019

The OECD/NEA Benchmark on NPP Kalinin Unit 3 “Switching-off of one of the four operating main circulation pumps at nominal power” based on measurements is at its end phase. A new benchmark is starting based on measurements from the NPP Rostov Unit 2 “Reactivity compensation with diluted boron by stepwise insertion of control rod cluster into the VVER-1000 core”. The Rostov-2 core is loaded with assemblies of a new modern type “TVS-2M” which differs in construction in comparison with the “TVSA”-type implemented in the Kalinin-3 core. The goal of the performed study is to determine the thermohydraulic differences, during steady-state operation, between the two cores based on loads with different assembly types. Results of steady-state simulations are compared for Kalinin-3 and Rostov-2 cores, taken from the respective Benchmarks specifications. To ensure that the observed differences are coming only from the fuel assembly construction, the same axial power density is used for all cases. Calculations are done with an under-development version of the GRS system code ATHLET, which has sub-channel modeling capabilities. Thus, in addition to the typical assembly-wise models, calculations with seven assemblies modeled at the sub-channel (pin-by-pin) level were also performed and analyzed. This work will help the Benchmarks' Rostov-2 participants to set up more accurate core thermohydraulic models.
C-PORCA 7: a nodal diffusion reactor calculation code to support off-line and on-line core analysis at Paks nuclear power plant
Authors: Pós I. , Kálya Z. , Parkó T. , Horváth M. , Szabó S. P.
Published: September 2019

The C-PORCA/HELIOS models have been used at NPP Paks as basic core neutron physics calculation tools for many years. C-PORCA is a node-wise diffusion model for the purpose of 3D core analysis. HELIOS is a well-known neutron transport code. Its utilisation at Paks NPP has a dual use. This code is a basic tool for preparation of homogenised few-group neutron cross sections inside fuel nodes and areas without fuel and the flexibility of HELIOS allows using it for testing. During the last decade some new kind of fuel assemblies were utilised in Paks. In order to ensure the accuracy and performance requirements of the off-line core analysis and in-core monitoring, continuous development and testing of the codes have been performed. In this paper the main characteristics of the diffusion solver applied in the C-PORCA model are described. The accuracy of this solver is also demonstrated on the basis of comparisons with different international references available in hexagonal geometry. The C-PORCA results have been compared against benchmark data produced in the framework of the AER (Atomic Energy Research) community in recent decades. All presented comparisons illustrate that the accuracy of the C-PORCA diffusion solver is excellent.
Assessment of the fuel assembly pin-by-pin model in the KORSAR/GP code
Authors: Sinegribova A. I. , Uvakin M. A. , Bykov M. A.
Published: September 2019

The purpose of this paper is the assessment of the FA pin-by-pin model available in the KORSAR/GP code. The paper presents the results of the simulation of an “Control rod ejection” accident. This accident is of interest due to the power redistribution in the FAs effected by the ejection. The safety margins are calculated with the use of the “hot channel” model for NPP safety analyses. Only the fuel rods of the core with the highest power are taking into account. The absence of the change of the pin power distribution for the FA during the transient is compensated by increased conservatism. In this paper, the maximum fuel rod power was obtained using the pin-by-pin model.
Assessment of the factors and impact of obese sedentary employee membership in the composite structured exercise program
Authors: MABELE Godefroid Kusuayi , EKİSAWA Constant Nkiama , DELECLUSE Christophe , BOMPEKA François Lepira , NATUHOYİLA Aliocha Nkodila , MİANGİNDULA Betty , AKİLİMALİ Pierre
Published: September 2019

The objective is to determine the factors influencing and the impact of obese worker membership in the structured mixed exercise program. Analytical cross-sectional study of 157 obese workers, aged 18 to 59, randomly selected and subjected to a 3-day, one-day, moderate-intensity, structured exercise program of moderate-intensity to high including jogging, aerobic gymnastics, basketball, volleyball, swimming, abdominals, and walk of 10,000 not at the rate of three working days and two days of weekend recorded using a pedometer. This program has been combined with low-calorie nutrition education, rich in fiber and vitamins and have been associated with spontaneous physical exercise. The factors influencing the adherence of obese workers to the mixed structured exercise program were measured by the positive personal motivation associated with membership. Motivation to undertake the intervention program resulted from the home exercise program, attendance at appointments, better follow-up of prescribed protocols, and better self-reported adherence. Logistic regression was used to identify independent determinants of adherence to the intervention program. The value of p <0.05 defined the threshold of statistical significance. The overall adherence rate of obese workers to the exercise program was 84.1%. Cardiovascular risk factors were significantly higher in the more adherent compared to the less adherent (p = 0.001). Obesity, age under 50, and females were the major determinants of joining the structured mixed exercise program and multiplied by 5 if employees were obese and older. Less than 50 years (OR aj = 4.91 95% CI (1.36-6.14), p = 0.001 for the obese and OR aj = 4.87 95% CI (1.53-6.48), p = 0,000 for age under 50), and 2 for obese women (OR aj = 2.06 95% CI (1.23-4.79), p = 0.000). Obesity, female gender, and age under 50 influence and increase obese adherence to the mixed structured exercise program. The latter positively improve the associated cardiovascular, metabolic and behavioral risks in the context of occupational health.
Military intervention in brazil: pinnacle, disruption and decline
Authors: Pinto José Cimar Rodrigues
Published: September 2019

Brazil until the establishment of the Civil and Military Regime of March 31, 1964 coexisted with military coups, which ravaged the entire republican period and contributed to corrupt any democratic pretension of the nation. This article aims to examine the process that would have sought to withdraw the armed segment from political activity after that date, by means of an analysis of the course of political and strategic actions that led to a rupture with the previous paradigm and changes in civil and military relations and in the Brazilian democracy. In the theoretical and methodological framework, the argumentation, based on a hypothetical deductive approach, was supported by a dialectical path assumption, taking as a starting point the Moderator Model of Alfred Stepan, to which put an opposing configuration structure, so called Enframement Antimodel, which supposedly would result in a form of very close relationship with that proposed by Samuel Phillips Huntington, named Civilian Objective Control. As a result, the study concludes by confirming the hypothesis of the work and, also, that the interference of the military rulers, besides restoring the lines of obedience, had provided the possibility of a change in the direction of the Brazilian democracy, in the sense its political development would be free from armed guardianship.
Nato and turkey: where is the partnership headed
Authors: Saighal Vinod
Published: September 2019

The parting of ways had to take place at some time or the other. The differences had started emerging almost since the end of the Cold War and the collapse of the Soviet Union. In the disastrous Yeltsin years, even Russia bereft of the Soviet possessions in Central Asia appeared to be falling apart. This state of affairs continued till almost the turn of the century when Boris Yeltsin nominated Vladimir Putin as his successor. It has to be noted, however, that to this day Mr. Putin having pulled Russia up by the bootstraps has never spoken ill of his erstwhile benefactor.
Armed forces and internal security: reflections on civil-military relations in brazil
Authors: Santos Jorge Calvário dos , Pinto José Cimar Rodrigues , Fayal Ricardo Alfredo de Assis
Published: September 2019

This article aims to reflect about the possible implications of the use of the Armed Forces in internal security activities on civil-military relations in Brazil. From the Proclamation of the Republic, in 1989, this fraction occupied a prominent position in the national scenario, whose course, until 1964, was characterized by an interventionist function, imbued with messianic spirit and protagonism in the development of Brazilian institutions, configuring a model of intercurrence that had the characteristics of the civilian subjective control as formulated by Samuel P. Huntington in The Soldier and the State. However, on the basis of academic argumentation in recent research by which there was a process aimed at distancing the military from political participation, in its internal individual aspect and in collusion with political parties, radical organizations or social movements, it was admitted that, after 1985, there was a rupture with the previous trajectory, approaching the barracks of the civilian objective control, lineate in same work of that cited author, which, however, may be being hampered in its external institutional side, due to the significant increasing in the use of the armed segment in the so-called Law and Order Guarantee Operations, giving rise to the possibility of an return to that existing condition prior to the Civil and Military Movement of 1964, a phenomenon that will be explored through the use of the path dependence methodology. The result of the investigation points out to the creation of a condition that has an inertial charge capable of altering the course inherited by the so-called New Republic, which, by combining with other social vectors, can contribute to the return to the status quo ante.
CONTRADIÇÕES NO/DO MOVIMENTO SEPARATISTA “O SUL É MEU PAÍS”
Authors: Da Silva Júnior Edinaldo Enoque , Schütz Jenerton Arlan
Published: September 2019

O artigo pretende analisar as contradições presentes no Movimento Separatista intitulado “O Sul é meu país”. O aspecto analisado gira em torno da questão que sustentaria a ideia do separatismo defendida pelo Movimento, que é a legal. Dentre outros aspectos; geográficos, cultural, social, econômico que pretendemos analisar em outros trabalhos separadamente, a questão legal, é para o Movimento a mais importante. Segundo o Movimento, em sua página https://www.sullivre.org/, e em outros textos publicados que analisaremos ao longo desse trabalho, há na Constituição Brasileira brechas que poderiam sustentar o possível separatismo. Outro documento apontado pelo Movimento como sustentador desse separatismo é a Resolução da ONU 1514 (XV) de 1960, que versa sobre a autodeterminação dos povos. Desse modo, o objetivo desse trabalho é analisar os dois documentos; a Resolução da ONU 1514 (XV) de 1960, e os artigos da CF apontados pelo Movimento ao longo dos seus documentos, e esclarecer que há fortes equívocos por parte dos organizadores e defensores do Movimento em fazer uso da CF e/ou da Resolução 1514 (XV) de 1960 da ONU que usam para sustentar o separatismo. Com isso pretendemos aprofundar o debate sobre a legalidade do Movimento e da viabilidade constitucional de um suposto separatismo regional no Brasil. 
O ESTÁGIO NO ENSINO SUPERIOR COMO PRÁTICA SOCIOCULTURAL PARA A CONSTRUÇÃO DE SABERES SIGNIFICATIVOS NA CONTEMPORANEIDADE
Authors: Silveira Dieison Prestes da , Golle Diego Pascoal
Published: September 2019

Os estágios apresentam-se como possibilidade de relacionar conhecimentos teóricos com momentos práticos. Assim, o estagiário desenvolve diversas habilidades, como por exemplo, a criticidade, a proatividade e a sua identidade. O Programa de Pós-graduação em Práticas Socioculturais e Desenvolvimento Social da Universidade de Cruz Alta visa a potencialização de saberes através de práticas sociais. Dentre as disciplinas ofertadas pelo Programa, à Docência no Ensino Superior tangencia a teoria com a prática através do estágio no ensino superior. Assim, o presente artigo tem por objetivo relatar e analisar as atividades de estágio que foram desenvolvidas na disciplina de Legislação da Educação presente no Curso de Licenciatura e Bacharelado em Educação Física da Universidade de Cruz Alta e sua importância no processo de ensino-aprendizagem tanto do professor-estagiário quanto dos alunos do curso. A metodologia utilizada para a elaboração deste trabalho consiste na pesquisa-ação e em diversas bibliografias. Antes da regência de classe, o estagiário deve ler e interpretar os documentos que regem a instituição e o curso escolhido para a efetivação do estágio. Foram elaboradas diversas atividades, como por exemplo, teatros, seminários, visando promover o ensino-aprendizagem. Pode-se observar que o estágio foi de extrema importância, pois possibilitou a troca de saberes e experiências todos os presentes.
Thermal efficiency evaluation of an organic Rankine cycle with n-pentane as working fluid
Authors: Ata Sadık , Kahraman Ali , Şahin Remzi
Published: September 2019

In this study, the effect of evaporation pressure and superheating temperature on system performance was determined in the Organic Rankine Cycle (ORC) model designed using n-pentane fluid. EES (Engineering Equation Solver) software design using 9 different conditions have been identified. In the first model where the evaporation pressure was between 250 kPa and 400 kPa, the efficiency of ORC was determined under five different constant superheating temperatures. In the second model, the evaporation pressure was determined as 4 different constant values and the temperature of the superheating temperature was changed between 0 oC and 20 oC. N-pentane, which is widely used in ORC geothermal applications, has been determined as working fluid. Within the scope of geothermal applications, the heat source temperature is assumed to be constant at 120 °C. Condenser pinch point temperature difference is taken as 3 oC. As a result of the study, the data obtained from two different models were evaluated separately. When the superheating temperature is not applied, turbine work increases by 35% as the evaporation pressure rises from 250 kPa to 400 kPa. In addition, thermal efficiency also increased by 26%. When the evaporation pressure is constant at 250 kPa, the turbine work increased by 7.32% due to the increase of the superheating temperature from 0 oC to 20 oC. However, with the increase of heat input, thermal efficiency decreased by 1.38%. In the ORC system using N-pentane, it is stated that application of the superheating temperature reduces the performance. In the study, the highest thermal efficiency (12.59%) was achieved at the evaporation pressure of 400 kPa in the case of not applying superheating. The main purpose of this study was to evaluate the thermal efficiency of n-pentane fluid used in the geothermal applications of ORC under different evaporation pressure and overheating temperatures.
Effect of iridium spark plug gap on emission, noise, vibration of an internal combustion engine
Authors: Özçelik Ziya , GÜLTEKİN Nurullah
Published: September 2019

The most important factors affecting comfort and
performance in motor vehicles are; The exhaust gases generated by the internal
combustion engine are noise and vibration. The effect of these factors can be
reduced thanks to the fully efficient and regular operation of the engine. The
most important part affecting the efficient operation of the spark plug
ignition engine is the spark plug. Spark plug failure; emission, noise and
vibration values increase. These negative effects reduce vehicle comfort and
increase travel costs; it also causes more damage to nature. Vehicles are
designed and manufactured to ensure optimum operating parameters during
production. However, changes in these parameters occur as the vehicle is used
and different types of parts are used during maintenance. In this study, spark
plug nail spacing; Emission, noise and vibration effects and determination of
optimum nail spacing. In the experiments, iridium spark plug was used as
ignition spark type. The spark plugs wear out because the engine fires
continuously during operation. This wear increases the distance between the
center electrode and the electrode cap and changes the resulting spark quality.
According to the experiments; When the iridium spark plug nail spacing is 0.8
mm, the noise is optimum at different revolutions, the vibrations in the 0.9 mm
nail spacing increase at low revolutions, and the hydrocarbon value is
minimized at high revolutions in the 0.8 mm spark plug nail spacing.
Effects of biodiesel usage on mechatronic components in automobiles with diesel engine: A review
Authors: ERDOĞAN Sinan
Published: September 2019

The extinction of petroleum-based fuel resources
and reducing regulations of the environmental pollution compel engine
manufacturers and researchers to develop alternative fuels and high-performance
engines. New generation diesel engines developed in recent years; equipped with
high-pressure injection systems, modern dispenser pumps, and improved
injectors. The use of alternative fuels in this new generation of mechatronic
systems is also an issue examined by researchers. During engine operation,
biodiesel, one of the renewable alternative fuels, can cause reduced engine
performance, heavy carbon and varnish deposits in mechatronic components, and
actual damage to the engine. In this study, mechatronic systems constituting
engine management system are introduced. The effects of biodiesel usage on new
generation diesel engines with the common rail injection system are
investigated and the problems encountered in the use of biodiesel are evaluated.
Influence of Commitment, Culture and Organizational Structure to Organizational Citizenship Behavior (OCB) in Awal Bros Hospital
Authors: Tanrewali Muhammad Saddad
Published: September 2019

Organizational Citizenship Behavior (OCB) yang dimiliki karyawan tidak boleh dipaksakan, harus tumbuh dengan kesadaran sendiri, hal ini dapat muncul apabila sesama karyawan memiliki ikatan kuat, rasa toleransi yang baik, pemimpin yang bijak dalam organisasi dan rendahnya konflik dalam organisasi. Penelitian ini bertujuan  Menganilisis Pengaruh Komitmen, Budaya dan  Struktur organisasi terhadap Organizational Citizenship Behavior (OCB) di RS Awal Bros Makassar. Jenis penelitian ini adalah studi analitik menggunakan analisis multivariat yang dilakukan dengan uji regresi logistik ganda dengan metode backward stepwise (conditional)  Penelitian ini dilakukan pada karyawan (perawat) yang ada di RS Awal Bros Makassar. Sumber data diperoleh rmemalui Pengisisan kuesioner. Hasil Penelitian menunjukkan bahwa Ada pengaruh antara komitmen,budaya dan struktur  organisasi dengan Organizational Citizenship Behavior (OCB) di RS Awal Bros Makassar serta Komitmen organisasi yang berpengaruh secara signifikan terhadap OCB. Berdasarkan hasil penelitian dan pembahasan diambil kesimpulan bahwa karyawan khususnya perawat yang ada di RS Awal Bros Makassar menunjukkan bahwa keterlibatannya dengan tugas-tugas pokok, Rasa memiliki, loyalitas yang tinggi, bertanggung jawab penuh terhadap pekerjaan, rasa cinta terhadap RS tanpa ada paksaan sudah dimiliki setiap karyawan. Mutu pelayanan yang diberikan, menciptakan suasana iklim kerja yang nyaman, bekerja sesuai kebijakan/aturan yang ada di RS, dan percaya pada rekan kerja dimana setiap pekerjaan yang overload sering diselesaikan secara bersama-sama sehingga pekerjaan terselesaikan tepat waktu serta mampu bertanggung jawab dengan tugas tambahan yang diberikan.
Intervensi Latihan Keterampilan Sosial pada Pasien Perilaku Kekerasan
Authors: AS A. Nur Anna
Published: September 2019

Background: Aggressive behavior is the biggest problem that often occurs in inpatient care at psychiatric services so it needs to be a top priority, the frequency of aggression has a negative impact on staff and other patients needs to be taken into consideration. Method: descriptive which conducts research on case study methods by conducting interviews and observations. Results: Social skills training given to clients who want to improve skills in social relations or who are unable to make social relations and creativity that are difficult in relation to others by using the principles of social learning. This social skills training consists of six sessions, where each session takes 45 minutes. Conclusions: Exercise skills can overcome problem solving problems. Recommendations: apply social skills training with intervention in patients aggressive behavior
Ribavirin and its analogs: Сan you teach an old dog new tricks?
Authors: Chudinov M. V.
Published: September 2019

The review article focuses on the current state of synthetic and biological studies of ribavirin analogs. Ribavirin is a broad-spectrum nucleoside antiviral drug with a 50-year long history of research and application, but its mechanism of action still remains unclear. This article examines contemporary views on the antiviral and antitumor effects of ribavirin and its analogs and describes the contradictions and gaps that exist in our knowledge. In recent years, new nucleoside analogs of ribavirin have been synthesized. These ribavirin derivatives modified at the heterocyclic base, have the potential to become the antiviral and antitumor agents of the new generation. Thus, this paper presents a systematic review of antiviral activities, antitumor activities and structure–activity relationship (SAR) correlations of 39 ribavirin analogs created in the past 15 years. Biological targets and possible mechanisms of action of these new compounds are also discussed, as well as the prospects and possible directions for further research.
Learning of Poetry Writing High School Students (SMA) : Exploration Study
Authors: Winarni Sutikno Retno , Eko Wardani Suyitno Nugraheni
Published: September 2019

Based on the results of the study, it was found that in learning to write poetry, Brebes Regency High School students found problems and needs of teachers and students, namely (1) the importance of developing interesting and fun writing poetry learning, (2) the importance of the knowledge learning process in writing poetry (3) There are still teachers who have not applied the right learning model in learning to write poetry, (4) the importance of using appropriate media in learning to write poetry, and (5) the importance of introducing students to multicultural learning in writing poetry. Based on the analysis of the needs of teachers and students the results needed are needed to develop learning to write poetry as follows: (1) easy to use by high school teachers wherever they are, (2) learning that is active, innovative, creative, effective and fun, and (3) improving social sense between friends and training to dare to write poetry with confidence.
Faktor-Faktor yang Mempengaruhi Produksi Kacang Tanah di Desa Fafinesu Kecamatan Insana Fafinesu Kabupaten Timor Tengah Utara
Authors: Fonisasi Maria Yosepha , Hutapea Adeline Norawati
Published: September 2019

Penelitian ini bertujuan : 1. Untuk mengetahui gambaran usahatani kacang tanah di Desa Fafinesu Kecamatan Insana Fafinesu; 2. Untuk mengetahui faktor-faktor yang mempengaruhi usahatani kacang tanah di Desa Fafinesu Kecamatan Insana Fafinesu. Penelitian dilaksanakan pada bulan Juli sampai bulan Oktober 2018. Teknik penentuan sampel dilakukan mengunakan teknik sampel jenuh/sensus. Sampel yang digunakan dalam penelitian ini adalah 63 responden. Metode analisis data dalam penelitian ini meliputi: metode deskriptif kualitatif dan analisis Cobb-Douglass. Tahapan usahatani kacang tanah yang dilakukan di Desa Fafinesu meliputi: Persiapan lahan,persiapan benih, penyiangan dan pengolahan lahan, penanaman, pemeliharaan, panen dan pasca panen. Input yang digunakan yakni: luas lahan, benih, tenaga kerja, pendidikan dan pengalaman Usahatani. Hasil penelitian menyatakan bahwa usahatani kacang tanah di Desa Fafinesu menggunakan pola tanam tumpang sari. Produksi kacang tanah dipengaruhi oleh 3 faktor yaitu luas lahan, benih dan tenaga kerja sedangkan faktor-faktor yang tidak berpengaruh nyata terhadap produksi usahatani kacang tanah yaitu pendidikan dan pengalaman berusahatani.