bluuebunny/crossref_metadata_2025_split huggingface dataset:
ONE-STEP EXTRAPOLATION METHOD USING CHEBYSHEV’S RECURRENCE RELATION APPLIED TO SEISMIC MODELING
Authors: Ortiz Laura Lara , Pestana Reynam C. 
Published: August 2017

ABSTRACT. In this work we show that the solution of the first order differential wave equation for an analytical wavefield, using a finite-difference scheme in time, follows exactly the same recursion of modified Chebyshev polynomials. Based on this, we proposed a numerical...Keywords: seismic modeling, acoustic wave equation, analytical wavefield, Chebyshev polinomials. RESUMO. Neste trabalho, mostra-se que a solução da equação de onda de primeira ordem com um campo de onda analítico usando um esquema de diferenças finitas no tempo segue exatamente a relação de recorrência dos polinômios modificados de Chebyshev. O algoritmo...Palavras-chave: modelagem sísmica, equação da onda acústica, campo analítico, polinômios de Chebyshev.
Prediction of Uneven Tire Wear Using Wear Progress Simulation
Authors: Tamada Ryota , Shiraishi Masaki 
Published: August 2017

ABSTRACT
Tire wear performance is very important in terms of safety and economic benefit for customers and environmental conservation. Tire wear performance can be sorted into “global” or “local” wear. Local wear means uneven tire wear, for example, heel/toe wear, one-sided shoulder wear, feather edge wear, etc. This uneven wear decreases tire life locally and has the potential for causing a noise problem, so it is very important to improve uneven wear performance for long life tire. It is difficult to correctly evaluate the uneven tire wear performance of a brand-new tire, because the tire wear performance changes with tire pattern shape transformation as it wears. In order to experimentally evaluate uneven wear performance accurately, we have to do time-consuming tire road tests. Therefore, we need a prediction method for uneven wear.
In this paper, we introduce “wear progress simulation” developed in order to evaluate heel/toe wear performance, which occurs in the shoulder blocks. This method involves “wearing out the finite element (FE) tire model” using wear energy calculated from tire rolling simulation. By this method, we can observe the transformation of tire pattern shape and wear energy distribution. As a result, we can estimate the difference of heel/toe wear performance among tires by our developed simulation.
Investigation of Fill Factor in Two-Wing Rotor Mixing of Rubber by Using Computational Fluid Dynamics
Authors: Dhakal Pashupati , Das Suma R. , Chandy Abhilash J. 
Published: August 2017

ABSTRACT
The industrial process of manufacturing tires brings together all the ingredients required to mix a batch of rubber compound in an operation called mixing. The development and use of mixing in a mixing chamber equipped with a rotor has a significant impact on the process itself, and understanding mixing is important in terms of evaluating how material, mixer design, and operating variables (e.g., rpm, temperature, ram pressure) affect distribution, dispersion, and coupling reaction. One of the most important factors to consider is the fill factor, which is the volume of the material relative to the volume of the chamber. It is critical to determine the operating regime in terms of the level of mixing material in the chamber to satisfy all the mixing requirements of the process. Furthermore, the availability of modern high-performance computing resources and accurate mathematical models makes computational fluid dynamics (CFD) an important and necessary tool in understanding some of the complex physical and chemical phenomena associated with such industrial manufacturing problems. The objective of this paper is to assess the effect of fill factor in a two-wing rotor geometry that is used for rubber compounds mixing in the tire manufacturing process and thereby determine the best fill factor with regard to providing the highest mixing efficiency. A series of 3D CFD simulations in a mixing chamber with fill factors of 45, 60, 75, 90, and 100%, stirred by counter-rotating rotors, were carried out using a CFD code. Flow patterns, mixing index, particle trajectories, and statistics such as segregation scale, length of stretch, and pairwise distribution are presented to understand the mixing process with a long-term goal of improving product quality and throughput. Results showed that the major mixing mechanism is shear for most of the fill factors and that the 75% fill factor has the best distributive mixing characteristics among the fill factors studied here.
Kayu sebagai Bahan Bangunan Bertingkat Tinggi yang Ramah Lingkungan (Timber as Environmentally Friendly High-Rise-Building Materials)
Authors: Lestari Ratri Yuli 
Published: August 2017

Wood has been widely used as building materials. The trends of using wood as construction materials in a building are keep increasing because the positive trend in construction expertise to use wood as building construction. Wood can be used as building materials such as structural construction, decking, roofing, flooring, cladding, furniture and interior. Wood is chosen because it is easy to work, flexible in design, high energy efficiency, low embodied energy, low global warming potential, fire resistance, and importantly wood is renewable and recyclable resources. Each country has their own regulations related to the application of wood as materials in high rise building. However, these regulations stimulated the expertises to demonstrate that wood is capable to be high-rise building materials and fulfil the safety building requirements. Keywords : wood, high-rise building, environmentally friendly
Jean-Pierre Nouhaud, Laurence Breysse-Chanet et al., Luis Cernuda. Désolation de la Chimère. Rencontres à l'Orangerie. Presses Universitaires de Limoges, Limoges, 1994; 184 pp.
Authors: Valender James 
Published: August 2017

Se reseñó el libro: Luis Cernuda. Désolation de la Chimère. Rencontres à l'Orangerie.
Esperanza Lara Velázquez, Catálogo de los artículos de José Juan Tablada en publicaciones periódicas mexicanas (1891-1945). UNAM, México, 1995; 270 pp. (Bibliohemerografía mexicana, 1).
Authors: Rivas Velázquez Alejandro 
Published: August 2017

Se reseñó el libro: Catálogo de los artículos de José Juan Tablada en publicaciones periódicas mexicanas (1891-1945).
ANALISIS RISIKO BENCANA GEMPABUMI DI WILAYAH NUSA TENGGARA BARAT
Authors: Adi Kurniawan Melki , Suarbawa Komang Ngurah , Septiadhi Ardhianto 
Published: August 2017

An investigation of risk identification earthquake disaster in Nusa Tenggara Barat by three factors: the danger factor of earthquakes is Peak Ground Acceleration(PGA), vulnerability factor is population density by district, as well as the capasity factors are HDI (Human Development Index) by district in the province of West Nusa Tenggara has be done. PGA value calculation was performed using the attenuation function Fukushima and Tanaka with earthquake parameter data from 1970 - 2014 with the criteria of magnitude ? 4.5mB, depth ? 60 km and the epicenter in the range of 7.5o - 12o and 115o-120o BT and for disaster risk index calculation earthquake using AHP (Analytical Hierarchy Process). From the calculation of the obtained regions with earthquake disaster risk levels are highest are southern Dompu, Mataram, Bima, northern Bima Regency while the lowest West Sumbawa regency and southern Sumbawa regency.
ISOLASI DAN IDENTIFIKASI SENYAWA ANTIOKSIDAN GOLONGAN FLAVONOID DARI EKSTRAK ETIL ASETAT DAUN PRANAJIWA (Euchresta horsfieldii Lesch Benn.)
Authors: Dewi Ni Wayan Rika Kumara , Gunawan I Wayan , Puspawati Ni Made 
Published: August 2017

ABSTRAK: Penelitian ini bertujuan untuk menentukan aktivitas antioksidan dan mengidentifikasi senyawa golongan flavonoid yang terkandung dalam ekstrak etil asetat daun pranajiwa (Euchresta horsfieldii Lesch Benn.). Uji aktivitas antioksidan dilakukan secara invitro dengan metode DPPH (1,1-diphenyl-2-pycrylhidrazyl). Teknik pemisahan dilakukan dengan kromatografi kolom dan diidentifikasi dengan spektrofotometer FTIR dan UV-Vis. Hasil penelitian menunjukkan bahwa ekstrak etil asetat memiliki aktivitas antioksidan dengan nilai IC50 sebesar 393,95 µg/mL dan kadar total flavonoid sebesar 6619,72 mg QE/100g atau 6,62 % QE. Pemisahan dan pemurnian ekstrak etil asetat menggunakan fase diam silika gel 60 dan fase gerak n-heksana:kloroform: etanol (20:1:1) yang menghasilkan isolat aktif yang positif flavonoid (isolat FE) yang diduga merupakan senyawa flavonoid golongan flavonol yaitu 3,5,7,3’,4’-pentahidroksi flavonol.

ABSTRACT: The present study was conducted to determine antioxidant activity and to identify the flavonoid active compounds from ethyl acetate extracts of Pranajiwa leaves. In vitro antioxidant activity was carried out using DPPH (1,1-diphenyl-2-pycrylhidrazyl) method. The separation of the ethyl acetate extracts was conducted by column chromatography and the identification by using FTIR and UV-Vis spectrophotometer. The results showed that ethyl acetate extract has antioxidant activity with IC50 value of 393,95 µg/mL and the total flavonoid of 6619,72 mg QE /100g or 6,62% QE. The separation and purification of ethyl acetate extract was chromatography column on silica gel 60 and the solvent n-hexane:chloroform:ethanol (20:1:1) based on UV-Vis and Infrared spectra positive flavonoid isolate (isolates FE) was tentaviely identified as 3,5,7,3',4'-pentadihydroxy flavonols.
IDENTIFIKASI PEWARNA MERAH K3 (CI 15585) DALAM PRODUK KOSMETIK SEDIAAN PERONA MATA SECARA LC- MS/MS
Authors: Rahayu Riana Suastari , Suprihatin Iryanti Eka , Rita Wiwik Susanah 
Published: August 2017

ABSTRAK : Identifikasi merah K3 dalam sediaan perona mata secara LC-MS/MS dilakukan untuk mengkonfirmasi keberadaannya yang sering kali ditemukan dalam konsentrasi kecil. Metode spektrofotometeri UV-VIS dan HPLC tidak cukup untuk mengkonfirmasi keberadaan merah K3 yang dinyatakan positif dengan metode KLT. Optimasi metode dilakukan pada kondisi spektrometer massa dan sistem kromatografi cair yang berlaku pada LC-MS/MS sebelum dilakukan proses identifikasi. Hasil optimasi menunjukkan identifikasi merah K3 dengan LC-MS/MS menggunakan teknik ionisasi elektrospray (ESI) dan sistem Multiple Reaction Monitoring (MRM) pada mode ionisasi negatif. Ion prekursor pada m/z 375 dan ion produk pada m/z 204, 80, 140 digunakan untuk identifikasi.

ABSTRACT : Identification of red dye (CI 15585) using LC-MS/MS in eye shadow was performed to confirm its presence in very low concentrations. The UV-VIS spectrophotometry and HPLC are not sufficient to confirm the presence of red dye identified by the TLC. The optimation of the method was carried out under the condition applicable to LC-MS / MS prior to identification process. Optimation results show that red dye can be identified with LC-MS/MS using electrospray ionization technique (ESI) and Multiple Reaction Monitoring (MRM) system under negative ionization mode. The precursor ion at m / z 375 and the product ions at m / z 204, 80, 140 are used for identification.
Pemahaman Akuntansi, Profesionalisme, dan Kinerja Pemeriksa Pajak pada Kpp Pratama Se-Bali
Authors: Ratna Sari Maria Mediatrix , Suputra Gde Dharma , Supadmi Ni Luh 
Published: August 2017

This study aims to improve the performance of tax inspectors in carrying out the inspection tasks, through understanding of financial accounting information and professionalism. While the specific purpose of this study was to determine the effect of the level of understanding of financial accounting information and professionalism of the tax inspectors in the settlement of tax audits on KPP Pratama in Bali. Theories and concepts used in this study is the Minister of Finance Regulation No. 17 / PMK.03 / 2013 on Procedures for Tax Audit. The data analysis technique used in this study is the multiple linear regression, to test the quality of the data using validity and reliability, and classical assumption. The test results show that understanding of financial accounting information and professionalism affect the performance of tax inspectors. The higher level of financial accounting information understanding and professionalism, then higher performance of tax inspectors in the settlement of tax audits on KPP Pratama in Bali.
Pengaruh Perilaku Follower Investor pada Volatilitas Saham
Authors: Untari Made Dewi Ayu 
Published: August 2017

The purposes of this study are to obtain emperical evidence about the influence of followers investor’s behaviour to the stock volatility and analyze the difference offollowers investor’s betweenindustry sectors producing raw materials,manufacture industry and service industry in the Indonesia Stock Exchange (BEI), during the market crash happened in Indonesia. The population number are 507 companies, while the total sample of 247 companies. Sampling technique used purposive sampling. The analysis technique used was a cross-sectional absolute Deviation (CSADand test One Way ANOVA with Post Hoc Test and Least Significant Difference (LSD. Data shows that the behavior of follower investors has positive effect on the volatility of the current stock market crash occurs. Meanwhile, there was no difference in behavior between the follower investor industrial sectors producing raw materials, the manufacturing sector and the service sector when the market crash.
Pendekatan Fuzzy Pada Peramalan Jumlah Kunjungan Wisatawan Mancanegara ke Kabupaten Badung
Authors: Oka Tjokorda Bagus , Kencana Eka N. 
Published: August 2017

This work is directed to forecast the number of foreign visitors come to tourist’s destinations at Badung regency, Province of Bali. Using visit historical data for period January 2000 to February 2015, Markov Transition Matrix and Fuzzy Triangular Number are applied to represent fuzzy logical relationship group and member function in fuzzy model, respectively. The results showed the in-sample forecasting accuracy for our fuzzy model as much as 2,48 percent. To validate the model, we found the average forecasting error rate for five consecutive months (March – July 2015) as much as 2,70 percent.
ANALISIS FAKTOR YANG MEMPENGARUHI PARTISIPASI DAN NILAI PENAWARAN PESERTA LELANG ELEKTRONIK (E-PROCUREMENT) JASA KONSTRUKSI DI KABUPATEN BULELENG
Authors: Respawan Made , Sudarsana I K , Nadiasa Mayun 
Published: August 2017

Abstract: Starting in 2012 the procurement of government goods/services in Buleleng done electronically (E -Procurement) to the procedure E -Tendering. In the implementation of participation and the bid price tends to decrease the auction participants both during the auction at the current conventional and electronic auctions. This study aims to determine the factors that influence participation and value of the electronic auction participants offer construction services in Buleleng, and what factors influence most dominant. The sample used in this study as many as 53 companies contracting in Buleleng that the sample collection was done by using a non probability sampling with purposive sampling and data collection using questionnaires and interviews. Data was analyzed using factor analysis. The factor analysis forms 11 new factors that influence the participation of bidders with cumulative variance 79,198%, which is made up of 42 variables. The most dominant factors, indicated by eigenvalues of 20.738 and variance of 42.323% is formed by 11 variables, namely, project location, great value for the project, environmental security project, started the project approaching the end of the year, without face-to-face opportunities to minimize collusion, corruption and nepotism, term timing of the access road to the project site, implementation of the rainy season, the terms of ISO certificate, the terms of financial support of banks and variable auctioneer. While the analysis of the factors affecting the bid price auction participants generate 10 new factors with cumulative variance 78,925%, which is made up of 43 variables. The most dominant factors indicated by eigenvalues of 22.756 and variance of 47.409% is formed by nine variables, namely, fluctuations in material prices, the return on investment, fluctuations in foreign exchange rates (dollars), the access road to the project site, the opportunity to gain a larger project, the risks of investing, the rate of inflation, more cost-effective without document printing costs and transportation costs and the ability to offer estimates.
ANALISIS KARAKTERISTIK DAN KEBUTUHAN PARKIR TERMINAL KARGO DI KOTA DENPASAR
Authors: Arishandi Nyoman Gery , Suthanaya P. Alit , Wedagama D.M. Priyantha 
Published: August 2017

Abstract: Cargo Terminal which has 70 units space is holding control of freight passing through the city center and as a place of loading and unloading of goods vehicles which do not have a warehouse. However, the activity of loading and unloading of goods is still widely practiced in the right of way which causes traffic jams. This triggers the Denpasar government to develop Terminal Kargo Denpasar so as to supply the demand for parking and loading and unloading activities. The purpose of this study was to analyze the characteristics of the parking and future parking needs in developing Terminal Kargo Denpasar . The method used to obtain data through direct surveys such as inventory survey and survey cordon parking and secondary data obtained from the relevant agencies. The analysis shows the volume of parking of vehicles is 44,5 vehicles / hour, parking capacity is 36 vehicles / hour, parking supply as much as 372 vehicles and 4 for Parking Index that indicates there has been a problem of parking in the Terminal Cargo Denpasar. It is show Terminal Kargo Denpasar has been unable to supply activity goods vehicles. The amount of the parking requirements for development of Terminal Kargo based on parking characteristic analysis are 101 spaces.
Las modalidades de erotización de figuras políticas en los medios de prensa sensacionalistas chilenos
Authors: Valenzuela Mariana 
Published: August 2017

El artículo desarrolla la noción de modalidades de erotización, como la reelaboración simbólica del deseo sexual, para analizar la representación de las figuras de mujeres y hombres en la política chilena por parte de dos medios escritos de prensa sensacionalista, Las Últimas Noticias y La Cuarta. Se identifican dos formas de representación principales: 1) la construcción de un imaginario sobre el atractivo sexual de las figuras políticas, transformándoles en objetos de deseo, y, 2) la significación de la seducción y la capacidad de conquista como una táctica de poder. Bajo la perspectiva de que los medios de comunicación responden de manera más rápida que las instituciones a las transformaciones sociales, propone que estas representaciones responden a un contexto de personalización de la política, buscando ser una contribución para una mayor apertura analítica del área de estudios de género y política desde la óptica en la sexualidad. Palabras clave: modalidades de erotización, mujeres y hombres en política, Chile, medios de prensa sensacionalista.
Decisión, totalidad y resto. Apuntes sobre la teología política de Carl Schmitt
Authors: Oyarzún Pablo 
Published: August 2017

Este ensayo propone una discusión de los fundamentos de la teología política de Carl Schmitt a partir de la articulación de los conceptos de decisión, excepción y soberanía que configuran la definición de esta última. El punto principal de la discusión, que intenta dar cuenta de la estructura general del argumento schmittiano, recae en la ide de que la norma y su normatividad no pueden fundamentar totalmente, es decir, “sin resto” (restloss) la decisión acerca de la efectiva eventualidad de un caso de excepción. La cuestión del resto −y el esbozo de una “lógica del resto”− en cuanto lo extra-legal permitiría reconocer la complejidad del círculo performativo y auto-fundante de la decisión soberana, produce dos “restos”. Uno que sería la decisión soberana misma, al tiempo activamente dentro y fuera del orden legal, y otro que sería aquello que es lo exceptuado por la excepción, pasivamente incluido y excluido a la vez de dicho orden. Palabras clave: soberanía, decisión, excepción, resto, teología política
Hacia un mapa de la audienciación: conformación de nuevas audiencias en la historia de la mediatización
Authors: Yáñez Leonel 
Published: August 2017

La escena hipermediática actual, donde los medios modernos de comunicación convergen a la red de redes y su digitalización interpela nuevos vínculos y contratos con sus audiencias. Allí, en esas transformaciones, es posible levantar una caracterización del sujeto epocal de la comunicación social, al que le hemos llamado “el comunicante”. Bajo estas consideraciones que vienen a renovar el campo de investigación de la mediatización cabe una pregunta básica: ¿los procesos de producción, circulación y reconocimiento de sentido, en la actualidad, hacen posible construir o formar nuevas audiencias? Palabras Claves: inter sistema, audienciación/reconocimiento, objeto temporal, flujo/selección/montaje
پێگه‌هێ سیاسى یێ ئیرانێ پشتى رێكه‌فتنا پێنج كو ئێك (5+1)
Authors: Taher Hawar Kh. 
Published: August 2017

دڤێ ڤه‌كولینێ دا پێگه‌هێ سیاسى یێ ئیرانێ پشتى رێكه‌فتنا پێنج كو ئێك (5+1)دگه‌ل ئیرانێ دێ هێته‌ شروڤه‌ كرن. گرنگیا وێ دڤێ چه‌ندێ دا یه‌ كو ده‌رگه‌هێ سیاسى و بتایبه‌ت ئابورى یێ ئیرانێ ل سه‌ر وه‌لاتێن كو پتر ژ ده‌هه‌یه‌كێ گه‌مارویا ئابورى ل سه‌ر ئیرانێ سه‌پاندبوو دێ هێته‌ ڤه‌كرن. ڤه‌كرنا ڤان ده‌رگه‌هان پێگه‌هێ سیاسى و ئابورى یێ ئیرانێ بوو بازارێ ئازادێ جیهانێ دێ به‌ره‌ڤ گه‌شه‌سه‌ندنێ به‌ت و باندورا سیاسى یا خورت، وه‌ك ده‌وله‌ته‌كا زلهێزا روژهه‌لاتا ناڤین، ل سه‌ر وه‌لاتێن هه‌فسنور و جیهانێ دروست كه‌ت. ئاریشا ڤه‌كولینێ دڤێ پرسیارێ دا یه‌، ئایه‌ ئه‌ڤ رێكه‌فتنه‌ دێ بیته‌ ئه‌گه‌رێ دوماهیك هاتنا قوناغا پروسێسا په‌راوێزخستنێ ل سه‌ر ئیرانێ و ده‌رگه‌هێ سیاسى و ئابورى یێ ئیرانێ ژبوو پشتگیرییا شیعێن روژهه‌لاتا ناڤین دێ به‌رفرهتر بیت كو ئیران شیعه‌یان پالبده‌ت ده‌سته‌لاتداریێ بگرنه‌ ده‌ست؟ هه‌ژى گوتنێ یه‌ بێژین ئه‌ڤ ڤه‌كولینه‌ پشتبه‌ستنێ ل سه‌ر رێبازا شروڤه‌كارى دكه‌ت.
الجذور التاريخية للأرمن في زاخو
Authors: Mohammed Saeed Emad A. 
Published: August 2017

تعتبر المدن الكوردية موئلاً للعديد من الشعوب والاقوام والطوائف الدينية المتباينة،حيث عاشت تلك الشعوب والاطياف في كنف الكورد، ولعل من بين تلك المدن التي ضمت في طياتها عناصر دينية وقومية عدة هي مدينة (زاخو)، التي إشتهرت بخليطها وبنيتها الدينية والعرقية المعقدة، وبمعنى أخر أنه استوطن واستقر في هذه المدينة العريقة (زاخو) العديد من الاقوام والاديان،ومن بين أبرز تلك التركيبات السكانية التي ضمتها زاخو هم (الارمن)، الذين استوطنوا الى جانب الكورد ولعبوا دوراً في المجالات الاقتصادية والثقافية، وهذه الدراسة هي محاولة متواضعة من أجل إظهار مدى قدم استيطان الارمن في كوردستان بشكل عام، وزاخو بشكل خاص، لاسيما في العصور التاريخية القديمة والتي تلتها، واستندت الدراسة الى جملة من المصادر الاجنبية والعربية والفارسية التي لها صلة بنطاق البحث.
تم تقسيم الدراسة الى مبحثين، تطرق المبحث الاول الى الاراء التي قيلت بشأن أصل الارمن والتسمية مستندين الى أبرز المصادرالقيمة التي وردت فيها تلك المسألة،أما المبحث الثاني فقد خُصص للحديث عن تاريخهم الذي كان مشتركاً ومرتبطاً بشكل وثيق مع تاريخ كودرستان القديم،واستيطانهم في بعض المدن الكوردية وبالاخص مدينة (زاخو) المخصص للدراسة، فهذه الدراسة ماهي إلا جهد متواضع للكشف عن بعض الملامح المهمة لمدينة (زاخو)، وعن بعض أهم التركيبات الدينية والعرقية التي عاشت فيها،مقرين في الوقت نفسه بما قد ينتاب هذه الدراسة من النواقص، وعليه نأمل أن يكون هذا الجهد تأدية لمهام واقعة على عاتقنا ويساهم في دراسته في ملء الفراغ لمثل تلك الدراسات المتعلقة بمدينة زاخو.