bluuebunny/crossref_metadata_2025 huggingface dataset:
LA INSERCIÓN COMERCIAL DE CHINA EN LATINOAMÉRICA
Authors: López Arévalo Jorge Alberto , Rodil Marzábal Óscar
Published: October 2019

Este trabajo estudia los intercambios bilaterales de China con México, Chile, Costa Rica y Perú desde la óptica del comercio intraindustrial durante 1995-2017. En particular, se analizan las diferencias en el patrón de inserción intraindustrial en un contexto marcado por la existencia (Chile, Costa Rica y Perú) o no (México) de acuerdos de libre comercio con China. El estudio se completa con un análisis econométrico (efectos fijos) de los determinantes del comercio intraindustrial. Los resultados muestran una inserción de bajo perfil intraindustrial, con la excepción de algunas partidas específicas relativas a productos eléctricos y de la industria automotriz. Por otro lado, se confirma el efecto positivo del tamaño de la economía, de la inversión extranjera directa y de la diferenciación de producto, así como negativo de la diferencia en el nivel de ingreso; mientras que existe una indefinición en el papel de los acuerdos de libre comercio con China.

THE TRADE INTEGRATION OF CHINA IN LATIN AMERICA

 

ABSTRACT
This paper studies China’s bilateral trade with Mexico, Chile, Costa Rica and Peru from the perspective of intra-industrial trade during 1995-2017. In particular, the differences in the pattern of intra-industrial insertion are analyzed in a context characterized by the existence (Chile, Costa Rica and Peru) or not (Mexico) of free trade agreements with China. An econometric analysis (fixed effects) of the determinants of intra-industrial trade completes the study. The results show a low intra-industrial profile, except for some specific items related to electrical products and the automotive industry. The positive effect of the size of the economy, foreign direct investment and product differentiation is also confirmed, as well as the negative effect of the difference in income level. However, there is an undefined role for free trade agreements with China.
Dificultades en la sostenibilidad de la actividad minera en Argentina, Chile y Perú
Authors: Echazarreta Javier M. , Crespo Ricardo F.
Published: October 2019

La actividad minera en América Latina ha crecido durante el periodo 1992-2010 especialmente en Chile, Perú y Argentina. Las similitudes entre diferentes casos de estudio de los efectos sobre las comunidades aledañas a los yacimientos permiten comparar países con diferencias en aspectos económicos, sociales y culturales, pero todos ellos con efectos y requerimientos semejantes. La revisión está basada en el concepto de “sostenibilidad débil” y un enfoque que permite un análisis multidimensional y considera la degradación ambiental, ya que inhibe la expresión de las capacidades y no asegura la sustentabilidad económica, política y social debido a la aparición de conflictos sociales que afectan la expresión de las capacidades y la integridad del sistema.
Scenarios for small and medium enterprises provisions in USMCA renegotiation. A critical analysis of challenges and opportunities
Authors: Vargas Hernández José G. , López Lemus Jorge Armando
Published: October 2019

The objective of this document is to establish some scenarios for small and medium enterprises (SMEs) based on a critical analysis of the provisions in the renegotiation of the United States-Mexico-Canada Agreement (USMCA), its challenges and opportunities. The critical analysis starts from the questionable position of USMCA’s withdrawal and its consequences for SMEs of not giving continuity through a renegotiation process between the three partners. Based on some sources of information, the study of the results of the North American Free Trade Agreement (NAFTA) and the USMCA, and the strategic review of their challenges and opportunities for SMEs, some possible scenarios are established after the renegotiation of the USMCA, as well as some strategic proposals for SMEs.
Avaliação da qualidade de vida em indivíduos hospitalizados portadores de Doença Pulmonar Obstrutiva Crônica
Authors: Dal Puppo Camila Tres , Hübner Felipe , Jorge Lisboa Débora D’Agostini
Published: October 2019

Introdução: a Doença Pulmonar Obstrutiva Crônica (DPOC) tem como característica o comprometimento do fluxo aéreo na árvore brônquica, desenvolvendo sintomas variáveis, como expectoração, dispneia e tosse. Tais sintomas da DPOC comprometem a funcionalidade e a vida social dos indivíduos, limitando suas atividades da vida diária podendo assim afetar sua qualidade de vida. Objetivo: o presente estudo teve como objetivo avaliar a qualidade de vida em indivíduos hospitalizados com diagnóstico médico de DPOC por meio da aplicação do questionário Saint George’s Respiratory Questionnaire (SGRQ). Metodologia: estudo transversal e analítico composto de 18 indivíduos com diagnóstico médico de DPOC internados em um hospital do norte do estado do Rio Grande do Sul, de ambos os sexos e com idade superior a 30 anos de idade. Foram utilizados dois questionários para coleta de dados, um específico de qualidade de vida em pacientes DPOC (SGRQ), e um questionário para caracterização da amostra. Resultados: a amostra foi composta de 18 indivíduos, sendo 9 (50%) do sexo feminino. Quanto à faixa etária, 3 (16,7%) tinham de 50-59 anos, 6 (33,33%) de 60-69 anos e 9 (50%) mais de 70 anos. Os valores obtidos nos escores do questionário SGRQ foram de 59,50 ± 16,86 no domínio sintomas; 67,67 ± 22,94 no domínio atividade; 47,89 ± 21,11 no domínio impacto e o escore total de 54,44 ± 16,97. Conclusão: neste estudo a qualidade de vida dos indivíduos apresentou-se prejudicada e comprometida, mostrando, assim, a necessidade de direcionar atenção e cuidados a esse fator em pacientes com DPOC.
Avaliação da Capacidade Funcional do Paciente Pós-Trauma
Authors: Oliveira Liliana Gama , Damasceno de Souza Cleidiane Gonzaga , Souza Jocasta Porfirio de , Cardoso de Araujo Margylly Hyanne , Menezes José Nilson Rodrigues
Published: October 2019

Introdução: o trauma é um agravo à saúde, definido como um acontecimento nocivo caracterizado por alterações estruturais ou pelo desequilíbrio fisiológico do organismo resultante da troca de energia entre os tecidos e o meio. Objetivo: avaliar a capacidade funcional do indivíduo pós-trauma. Métodos: pesquisa quantitativa, do tipo descritivo. Realizada no Núcleo de Atenção Médica Integrada, com indivíduos pós-trauma atendidos no Serviço de Fisioterapia, nos meses de outubro a dezembro de 2017. Foram incluídas pessoas do sexo masculino e do feminino a partir de 18 anos de idade, e foram excluídos indivíduos com dificuldades na fala ou alterações no estado mental que inviabilizasse a entrevista. Os dados foram coletados por meio da escala de Medida de Independência Funcional (MIF) e um questionário sociodemográfico, a amostra foi constituída por 26 participantes. Resultados: a amostra consistiu em 26 indivíduos (n=26), que vinham sendo atendidos pelo setor de fisioterapia, tendo como conduta terapêutica: terapias manuais e eletroterapia, com o objetivo de recuperar a dor e a funcionalidade desses indivíduos, a faixa etária de foi de 18 a 70 anos com média de idade 42,92 ± 16,35, havendo uma prevalência do sexo masculino. Dos indivíduos deste estudo, 77% apresentaram uma independência completa, 8% necessitavam de assistência em até 50% das tarefas, 11% necessitam de assistência em até 25% das tarefas e 4% tinha dependência completa. Considerações finais: foi possível concluir que a maioria dos pacientes pós-trauma que frequentaram a instituição, por mais que tenham alguma alteração física ou cognitiva, apresentaram uma boa capacidade funcional, sendo funcionalmente independentes e capazes de realizar as atividades cotidianas, com o mínimo de ajuda possível.
Avaliação da velocidade de onda de pulso como marcador de rigidez arterial na artrite reumatoide: uma revisão integrativa
Authors: Reck Priscila Roberta , Michaelsen Cardoso Mezzari Melissa Andrea Jeannet , Oliveira Juliane de , Cavalcante Rodrigues Juliana Gomes Pinheiro , Domenech Susana Cristina
Published: October 2019

Introdução: a rigidez arterial tem se mostrado um parâmetro importante na avaliação do risco cardiovascular. A medida da velocidade de onda de pulso arterial (VOP), por ser de fácil aplicabilidade e de amplo corpo de evidências, é considerada atualmente o padrão para avaliar a rigidez das artérias. Pacientes com artrite reumatoide (AR) apresentam um maior risco a doenças cardiovasculares (DCV) quando comparados à população em geral. As DCV são responsáveis pelo alto índice de morbimortalidade. Objetivo: esta revisão integrativa teve como objetivo, identificar quais os métodos mais utilizados na atualidade para avaliação da VOP em pacientes com AR. Método: trata-se de uma revisão integrativa, a partir de buscas em bases de dados da área da saúde como Bireme, Science Direct e PubMed. A estratégia de busca detalhada utilizou descritores em inglês e português, com os seguintes termos e operadores: “Pulse Wave Velocity” AND “Rheumatoid Arthritis” AND “Cardiovascular Risk”; Velocidade de onda de pulso arterial AND “Artrite Reumatoide” AND “Risco cardiovascular”. Resultados: nesta revisão integrativa encontraram-se 125 artigos, pré-selecionados pela pesquisa e pelos filtros bem como três estudos na revisão das referências. Destes, 83 foram excluídos a partir da leitura dos títulos, e 29 artigos, depois da leitura dos resumos. Dessa forma, foram selecionados 16 artigos para leitura completa do texto. Conclusão: a partir desta revisão integrativa, concluiu-se que os diversos equipamentos para análise da VOP, bem como as diferentes formas de aplicação, apresentam confiabilidade, visto que os valores e resultados apresentados pelos estudos na população com AR foram em sua maioria similares.
Homo Ludens / El cuerpo en juego en Michel Serres. Entrevista conducida por François L’Yvonnet
Authors: Paláu Castaño Luis Alfonso
Published: October 2019

Pulso, respiración, sueño, menstruación… el cuerpo vive de ritmos. Entre más avanza la investigación, más nuevos aparecen, incluso a nivel celular en el que la energía se genera por ciclos. Sus tempos se componen juntos hasta hacer de nuestros organismos tubos de órganos o instrumentos de cuerdas que vibran con esa armonía sublime que llamamos salud, mejor aún forma, mejor aún vida, mejor aún persona. En efecto, ¿por qué no llamar a cada quien por el acorde que emite el silencio de sus órganos? Y en la situación opuesta, el sufrimiento inducido por un transporte fulminante a través de muchos haces, en latitud, que descompone esta onda corporal hasta la desarmonía. ¡Kuac!

Ahora bien, ritmos igualmente refinados rigen este preámbulo, sus palabras y sus frases, como si una música secreta lo sostuviera. Escribir mal consiste en no respetar algunas reglas elementales de prosodia o de composición.
El cerebro y la complejidad. Entrevista realizada en 1995 por Jean-François Dortier a Jean-Pierre Changeux
Authors: Paláu Castaño Luis Alfonso
Published: October 2019

Ante todo, hay que desprenderse de un uso de la noción de complejidad que serviría para cubrir nuestra ignorancia. No se puede utilizar ese término para justificar el hecho de que no sabríamos nada, que la complejidad escapa al entendimiento porque hay demasiados factores en juego.

Dicho esto, efectivamente el cerebro es una estructura de una extrema complejidad. Algunos datos son suficientes para mostrarlo. El número total de células nerviosas en el encéfalo es del orden de cien mil millones, cifra espectacular para un órgano de apenas 1,3 o 1,4 kg. Esas neuronas se reparten en algunos centenares de categorías. Cada neurona establece alrededor de diez mil contactos con otras células nerviosas.
Los Ejércitos. Evelio Rosero. Ciudad de México: Tusquets. 2007.
Authors: Álvarez Alzate Boris Santiago
Published: October 2019

Para escribir épica hacen falta héroes y un pueblo agradecido. No es casual que el conflicto colombiano nunca haya sido relatado en forma de epopeya. Para los habitantes de San José, el pueblo de Los ejércitos, los héroes no son soldados.
La evolución de los Derechos Humanos: una mirada desde las Relaciones Internacionales
Authors: Piedrahita Bustamante Pedro
Published: October 2019

El objetivo del artículo es evidenciar la evolución política de los Derechos Humanos y así entender su relevancia en las relaciones internacionales contemporáneas, debido a que los Derechos Humanos se han convertido en el principal instrumento de legitimación política en Occidente. Esto se realiza a partir de los tres niveles de análisis que fueron formulados por Kenneth Waltz (1959): individual, estatal e internacional. De esta forma, se sostiene que la manifestación de los Derechos Humanos a nivel internacional ha sido un producto de procesos de guerra y posguerra que terminaron configurando la humanización de la guerra y el marco normativo internacional de protección de derechos.
Particularidades del capitalismo periférico brasileño y sus recientes oleadas de neoliberalización (1995-2018)
Authors: Brandão Carlos Antônio , Barcellos De Souza Marcos
Published: October 2019

Este trabajo tiene por objetivo discutir las interpretaciones que analizan y comparan los diferentes enfoques del sistema capitalista en el siglo XXI haciendo énfasis en el caso específico del capitalismo periférico. Se defiende la existencia de un potente patrimonio académico histórico estructuralista latinoamericano que debe ser rescatado y reactualizado en el contexto de las oleadas contemporáneas del neoliberalismo económico sucedidas durante el siglo XXI. Finalmente, se discuten las principales particularidades de las economías subdesarrolladas y dependientes en la periferia del sistema, destacando el abigarrado capitalismo de Brasil en el periodo reciente.
Eficiencia del forward como instrumento de cobertura del riesgo cambiario en las empresas que realizan operaciones de comercio exterior, 2011-2017
Authors: Díaz Restrepo Carlos Andrés , Redondo Ramírez Marlen Isabel
Published: October 2019

Este artículo evalúa la eficiencia de los contratos forward derivados de la tasa de cambio dólares americanos/pesos colombianos (USD/COP), como instrumentos de cobertura de riesgo cambiario, al cual están expuestas las empresas que realizan operaciones en divisas. Para ello se analizaron los precios spot y forward USD/COP entre los años 2011 y 2017, disponibles en la Bolsa de Valores de Colombia, valorando su riesgo a través del VaR (value at risk) y evaluando sus impactos como instrumento de cobertura en riesgo de tasa de cambio. Además de la validación empírica del forward como instrumento de cobertura, se encontraron algunas ineficiencias de este instrumento financiero, debido a su baja disponibilidad y a los altos costos de transacción en el uso de este derivado como instrumento de cobertura.
Estrategia de integración del pequeño agricultor a la cadena de exportaciones
Authors: Barrientos Felipa Pedro
Published: October 2019

La agricultura orientada a la exportación en Perú tiene un desarrollo significativo, lo cual genera expectativas alentadoras para la economía. En este contexto debe integrarse al pequeño agricultor, motivo por el cual el artículo tiene por objetivo exponer lo que está ocurriendo con el pequeño agricultor y las acciones necesarias para su integración a la cadena de exportaciones. Se revisó bibliografía relacionada con la agricultura peruana que se seleccionó considerando lo que ocurre en otros países latinoamericanos que también atraviesan por unos procesos similares –implantación de nuevos productos e ingreso a nuevos mercados extranjeros–para obtener información primaria se entrevistó a expertos y se aplicó una encuesta a pequeños agricultores del distrito de Lunahuaná, cuyos resultados se incluyen en los anexos respectivos y se exponen las expectativas que tienen
los pequeños agricultores en este proceso.
Enfoques y debates sobre recursos naturales, acumulación y territorio
Authors: Gorenstein Silvia
Published: October 2019

El trabajo aborda enfoques del debate teórico actual en torno a las actividades basadas en la explotación de recursos naturales (RRNN) y su rol en el proceso de acumulación territorial del presente ciclo de capitalismo. En esta revisión se contemplan abordajes de la economía política y del campo de las ciencias sociales, identificando sus derivaciones teóricas en la caracterización de los RRNN y las actividades extractivas, la cuestión de la renta en la integración a cadenas globales de valor, el rol del Estado y, más en general, las repercusiones para los procesos de desarrollo de países de Latinoamérica, en los que se observan crecientes disputas territoriales por el uso intensivo de los mismos.
The concept of elasticity and strategies for teaching it in introductory courses of economics
Authors: Gómez López Luis Francisco
Published: October 2019

This article presents a geometric and algebraical approach to teach the concept of elasticity for undergraduate students with different levels of knowledge in mathematics and pointing out why it is necessary to introduce it from the idea of he slope of a function. To achieve this objective a short review of the literature of the main properties associated with elasticity is carried out, without separating them from their historical development, to illustrate a way of presenting the concept in a discrete or continuous way and using geometric arguments or algebraic expressions. Due to the flexibility of the concept, and taking into account the previous knowledge of the student, it is concluded that this approach is a more adequate way to teach the concept.
Combinatorial identities involving the central coefficients of a Sheffer matrix
Authors: Munarini Emanuele
Published: October 2019

Given m ? N, m ? 1, and a Sheffer matrix S = [sn,k]n,k?0, we obtain the
exponential generating series for the coefficients (a+(m+1)n a+mn)-1
sa+(m+1)n,a+mn. Then, by using this series, we obtain two general
combinatorial identities, and their specialization to r-Stirling, r-Lah and
r-idempotent numbers. In particular, using this approach, we recover two
well known binomial identities, namely Gould's identity and Hagen-Rothe's
identity. Moreover, we generalize these results obtaining an exchange
identity for a cross sequence (or for two Sheffer sequences) and an Abel-like
identity for a cross sequence (or for an s-Appell sequence). We also obtain
some new Sheffer matrices.
Asymptotic expansions and continued fraction approximations for harmonic numbers
Authors: Chen Chao-Ping , Wang Qin
Published: October 2019

In this paper, we provide a method for constructing a continued fraction approximation based on a given asymptotic expansion. We establish some asymptotic expansions for the harmonic numbers which employ the nth triangular number. Based on these expansions, we derive the corresponding continued fraction approximations for the harmonic numbers.
The Profesionalism Improvements of Catholic Religious Teachers in Jember
Authors: Sutadi Petrus Amat , Widagdo Suwognyo , Dimyati Muhaimin
Published: October 2019

The quality of teacher, one that can be seen from the professionalism of the teacher. The professionalism of the Catholic religious teachers   in Jember can be measured from four factors, such as: trainings, teaching experience, school facilities and the quality of supervisions. Based on the explanation above, the formulation of the problem in teaching, teaching experience, school facilities and the quality of supervision in improving the professionalism of the Catholic religious teachers in Jember. This study aims to examine whether there are influences from trainings, teaching experience, school facilities and quality of supervision in improving the professionalism of the Catholic religious teachers in Jember. The population of this study was Catholic religious teachers in Jember. In this study, researchers will use total sampling. In this study, the researcher sample samples of 30 Catholic religious teachers as respondents, because this study uses multiple linear regression analysis of SPSS version 16 application. Based on data analysis shows that the training has a dominantly significant effect on the professionalism of the improvement of Catholic religious teachers in Jember. Whereas teaching experience, school facilities and infrastructures. and quality of supervision gives a not-yet-dominantly effective improvement to the professionalism of Catholic religious teachers in Jember.
Penilaian Kinerja Manager Pusat Pendapatan dalam Perspektif Akuntansi Pertanggungjawaban pada Perusahaan Daerah Perkebunan (PDP) Khayangan Jember
Authors: Sholihin Ikmalus , Probowulan Diyah , Mirwan Rendy
Published: October 2019

Fenomena dalam penelitian ini adalah melihat perkembangan perusahaan ini mulai 2015 berfluktuasi sehingga target perusahaan kurang optimal. Oleh karena itu PDP Kalimarasawan memerlukan manajemen produksi dan pemasaran sebagai pusat pendapatan, di mana tugas manajemen produksi dan pemasaran adalah untuk memprediksi target produksi dan mempromosikan produk-produk perusahaan, membuat prakiraan penjualan dan menganalisis pasar, dengan tujuan agar tujuan perusahaan dapat tercapai. dicapai yaitu laba dan dapat menjadi unggul di antara perusahaan pesaing yang bergerak di industri yang sama. Metode pengumpulan data dilakukan dalam berbagai pengaturan, berbagai sumber, dan berbagai cara dan secara umum ada empat teknik pengumpulan data, yaitu: observasi, wawancara, dokumentasi dan triangulasi/kombinasi. Analisis sistematis data yang diperoleh dari wawancara, catatan lapangan, dan bahan-bahan lainnya, sehingga mudah dipahami, dan temuan dapat diinformasikan kepada orang lain. Hasil penelitian menunjukkan bahwa kinerja manajer pendapatan pusat kurang optimal, dengan persentase pendapatan perusahaan berfluktuasi dari 2015-2018. Penyebab fluktuasi pendapatan perusahaan adalah pertama bahwa manajemen produksi kurang tepat dalam memprediksi iklim dan cuaca sehingga mempengaruhi target produksi yang direncanakan, kedua manajer pemasaran tidak pandai membaca pasar
REKAYASA DAN MANUFAKTUR KOMPOSIT SANDWICH HIBRID UNTUK PANEL
Authors: Hariyanto Agus
Published: October 2019

Tujuan  penelitian  ini  adalah  menyelidiki  pengaruh  fraksi  volume  core  terhadap peningkatan kekuatan Impak komposit sandwich hibrid berpenguat kombinasi serat rami  woven  dan  serat  gelas  woven  bermatrix  polyester  dengan  core  berpenguat kombinasi serbuk kayu jati dan mahoni bermatrix polyester. Mekanisme perpatahan diamati dengan foto makro.Bahan yang digunakan untuk skin adalah serat rami (woven), serat E-Glass (woven), resin  unsaturated  polyester  157  BQTN  (UPRs).  Bahan  yang  digunakan  untuk  core adalah serbuk kayu jati dan mahoni dengan mesh 30 pada fraksi volume 30%, 40%, dan 50%, resin unsaturated polyester 157 BQTN. Hardener yang digunakan adalah MEKPO  dengan  konsentrasi  1%.  Komposit  dibuat  dengan  metode  cetak  tekan. Komposit  sandwich  hibrid tersusun  terdiri  dari dua skin komposit hibrid dengan core hibrid ditengahnya. Skin komposit hibrid sebagai lamina terdiri  dari dua lamina serat gelas anyam dan satu lamina serat rami (woven - woven – woven). Fraksi volume serat komposit skin hibrid adalah 30%. Komposit core hibrid yang digunakan adalah serbuk kayu jati dan mahoni dengan mesh 30 pada fraksi volume 30%, 40%, dan 50% dengan resin unsaturated polyester 157 BQTN. Variabel utama penelitian yaitu fraksi volume core (30%, 40%, dan 50%). Spesimen dan prosedur pengujian Impak mengacu pada standard ASTM D 5942. Hasil  penelitian  menunjukkan  bahwa  penambahan  fraksi  volume  core  mampu meningkatkan energi serap dan kekuatan impak komposit sandwich hibrid. Mekanisme patahan  diawali  oleh  kegagalan  komposit  skin  bagian  tarik,  core  gagal  geser,  dan diakhiri oleh kegagalan skin sisi tekan. Pada bagian daerah batas core dan komposit skin menunjukkan adanya kegagalan delaminasi.
PENGARUH JENIS BIOMASSA PADA PEMBAKARAN PIROLISIS TERHADAP KARAKTERISTIK DAN EFISIENSIBIOARANG - ASAP CAIR YANG DIHASILKAN
Authors: Ridhuan Kemas , Irawan Dwi , Zanaria Yulita , Firmansyah Fendi
Published: October 2019

Pirolisis merupakan proses pembakaran dengan menggunakan sedikit atau tidak ada udara. Produk yang dihasilkan dalam pembakaran pirolisis yaitu arang dan asap cair. Untuk mendapatkan hasil produk yang baik sangat dipengaruhi oleh suhu, waktu dan biomassa.Berbagai jenis biomassa yang sudah diteliti namun masih cukup banyak berbagai jenis biomassa yang memang belum dan perlu diteliti lebih lanjut. Beberapa karaktristik biomassa yaitu keras, porositas, besar butir danmassa jenis. Faktor ini yang dapat mempengaruhi proses pembakaran dan akhirnya hasil produk pirolisis yang didapat. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh jenis biomassa pada pembakaran pirolisis terhadap karakteristik dan efisiensi dari hasil bio-arang dan asap cair yang di dapatkan dari masing-masing biomassa. Metode penelitian yang di lakukan yaitu memvariasikan bahan jenis biomassa pada pembakaran pirolisis dengan jenis kayu jengkol, kayu rengas dan kayu jati putih. Biomassa dibakar di dalam reaktor dengan pembakaran langsung dan asap cairnya didinginkan dikondensor. Didapat data nilai kalor, kadar abu, kadar air terbanyak, dan untuk asap cair didapat data asam asetat dan nilai pH, Hasil penelitian menujukan nilai kalor terbaik pada jenis kayu rengas yaitu sebesar 6673,82 cal/g, dan nilai kalor terendah adalah jenis kayu jati putih yaitu sebesar 5728,89 cal/g. Untuk kadar air tertinggi terdapat pada jenis kayu jati putih yaitu sebanyak 42,22 % dan untuk kadar air terendah yaitu jenis kayu jengkol yaitu sebesar 10,18 %. Untuk kadar abu tertinggi adalah jenis kayu jengkol yaitu sebesar 50,96 % dan kadar abu terendah adalah jenis kayu jati putih yaitu sebanyak 5,35 %.Efisiensi hasil arang tertinggi pada kayu jati putih yaitu 28% Jumlah asap cair yang dihasikan tertinggi kayu rengas yaitu 86 ml dan terendah kayu jati putih yaitu sebesar 34 ml.
ANALISA PENGARUH SERAT RAMI DAN FIBERGLASS DENGAN VARIASI BUTIRAN KUNINGAN (Cu-Zn) MESH 40,50,60 TERHADAP NILAI KEKERASAN, KEAUSAN, DAN KOEFISIEN GESEK KAMPAS REM
Authors: Purboputro Pramuko Ilmu , Prabowo Bayu Aji
Published: October 2019

Pada penelitian ini peneliti membuat kampas rem sepeda motor dengan menggunakan bahan komposit serat alam dan serat buatan yang ramah lingkungan dengan beberapa variasi komposisi bahan untuk mengetahui nilai kekerasan, keausan, dan koefisien gesek. Bahan-bahan yang digunakan pada penelitian ini yaitu serat rami, fiberglass, serbuk kuningan mesh 40, 50, dan 60, kalsium karbonat, barium sulfat, dan resin polyester dan katalis sebagai matrik nya. Kemudian kampas rem diuji gesek dengan beban 16 kg selama 3 jam dengan uji kering, air, oli, air garam, dan minyak rem dan kemudian dihitung keausan dan koefisien geseknya, dan diuji kekerasan dengan menggunakan Durometer dengan standar ASTM D2240. Dari hasil pengujian kekerasan didapatkan nilai tertinggi didapatkan pada kampas rem Indopart dengan nilai 86,7 HD, sedangkan kekerasan yang mendekati kampas Indopart didapatkan pada kampas rem variasi mesh 60 dengan nilai kekerasan 84,6 HD. Hasil pengujian keausan menunjukan nilai keausan kampas rem terendah terjadi pada variasi kampas Indopart, sedangkan keausan terendah dibawahnya terjadi pada kampas variasi kuningan mesh 60 dengan nilai 81,25 mm3/jam kondisi kering, 51,63 mm3/jam kondisi air, 59,37 mm3/jam kondisi oli, 46,87 mm3/jam kondisi air garam, dan 69,37 mm3/jam pada kondisi minyak rem. Hasil data yang diperoleh nilai koefisien gesek tertinggi didapatkan variasi kampas rem indopart, sedangkan yang mendekati didapatkan kampas rem variasi kuningan mesh 60 dengan nilai 0,6226, 0,5725, 0,5383, 0,5754, dan 5718 . Pada foto mikro setelah dilakukan uji gesek kampas mesh 50 mengalami kegagalan bonding kohesive, sedangkan mesh 40 dan 60 mengalami bonding kohesive dan adhesive. Dari pembahasan diatas dapat disimpulkan bahwa besar kecil ukuran serbuk yang digunakan mempengaruhi nilai kekerasan, keausan, dan juga koefisien gesek.
PREDIKSI SHRINKAGE UNTUK MENGHINDARI CACAT PRODUK PADA PLASTIC INJECTION
Authors: Anggono Agus Dwi
Published: October 2019

Plastic injection merupakan proses manufactur untuk membuat produk dengan bahan dasar plastic atau dalam kesempatan ini polypropylene. Pada proses tersebut seringkali terjadi cacat produk seperti pengerutan, retak, dimensi tidak sesuai dan kerusakan saat produk keluar dari mould, sehingga banyak material yang terbuang percuma. Meskipun cacat produk tersebut dipengaruhi banyak factor, tetapi yang paling utama adalah masalah shrinkage, atau penyusutan material setelah terjadi pendinginan. Sangat penting untuk melakukan prediksi lebih awal terjadinya penyusutan setelah pendinginan untuk menghindari cacat produk. Dalam penelitian ini akan dilakukan prediksi shrinkage yang akan digunakan untuk material polypropylene dengan cara perhitungan standar. Pembuatan modeling dalam bentuk 3D (tiga dimensi) injection molding baik cavity maupun corenya dengan menggunakan CATIA, kemudian dilakukan analisis dengan software MoldFlow untuk pembuatan mesh dan memberikan batasan panas pada komponen sehingga dapat diketahui mode penyusutannya. Analisis ini akan memberikan gambaran tentang distribusi panas pada mould dan memberikan tentang gambaran aliran fluida. Pada analisis tersebut dapat dilihat gejala terjadinya cacat produk, jika hal itu terjadi maka perlu dilakukan perubahan shrinkage, sampai diperoleh hasil analisis yang baik.
Total Incremental Method for Solving Nonlinear System of Equation Due to Plasticity of Reissner Plates with Boundary Element Method
Authors: Supriyono Supriyono
Published: October 2019

In this paper a total incremental method for solving nonlinear system equation due to plasticity of shear deformable plates is presented. The material is assumed to undergo small strains. The von Mises criterion is used to evaluate the plastic zone and elastic perfectly plastic material behaviour is assumed. An initial stress formulation is used to formulate the boundary integral equations. The domain integral due to material nonlinearity is evaluated using a cell discretization technique. Several examples are presented and comparisons are made to demonstrate the validity and the accuracy of the total incremental method to solve the nonlinear system of equation due to plasticity.
Theory of Origin of Water in the Solar System
Authors: Ahmedovich Mammadov Sabir
Published: October 2019

The created cosmogonic theory provides objective solutions to the problems of cosmogony - the origin of the solar system and the mechanism of the emergence of the Earth’s atmosphere and hydrosphere and four giant outer planets during the first stage, the formation of their structure by the reaction of methane and ammonia with oxygen. In the light of modern data from cosmochemistry, geochemistry, and also on the basis of fundamental theoretical research, a previously unknown new phenomenon was discovered that in the Earth’s cores and four giant outer planets there is a constant generation of organogenic chemical elements - hydrogen, carbon, nitrogen and oxygen as a result of controlled thermonuclear synthesis from helium (inherited by the predecessor of the solar system - a giant star - about 8 billion years after the Big Bang, and this also proves the origin of the Solar system and the mechanism of planetary origin. The weak intensity of thermonuclear processes is a function of the mass of these planets. This is also evidenced by their heat radiation several times more than they receive it from the sun, as well as their high electromagnetic field and the speed of revolution around its axis and endogenous activity), which explains the mechanism of occurrence of methane, ammonia, carbon dioxide and water in their magma and atmosphere during their existence and at the present time, and which also proves the cause of dehydration planet Earth. The history of the origin of life on Earth, previously erased, has been restored - as a result of the occurrence of water in its primary atmosphere and in an acid-water environment with the ozone layer of the atmosphere and as a result of the chemical and biological evolution of amino acids and proteins (based on sequentially organogenic elements arising in its primary atmosphere - hydrogen carbon in the form of carbon dioxide, nitrogen, oxygen, as well as methane and ammonia). It has been revealed that there is a constant cycle of water on the planet Earth, that is, on the one hand, there is its consumption for photosynthetic oxygen, on the other hand, it is generated from hydrogen and oxygen and from the reaction of methane and ammonia with oxygen, as well as in the respiration process of living organisms. This explains the mechanisms of the formation of natural phenomena of cyclones, typhoons, volcanoes and earthquakes during the geological history and at present.
Digital Escape Game
Authors: Clune Megan Lea
Published: October 2019

The Escape Room phenomena began in Japan in 2007. The premise of an Escape Room is that ‘players’ are locked inside a room and, in order to escape, they must solve a range of puzzles, riddles, and open mechanisms and locks inside a given timeframe. While the educational affordances of an escape room have been and continue to be explored (see for example Brown, Darby & Coronel, 2019) the grandeur and physical complexities required to set up an escape room mean than it is not a sustainable option for the average classroom teacher or smaller tertiary courses.

The Escape Game, however, is played on a smaller scale with portable (often mostly printable) resources with players aiming to either break into something (a toolbox for example) by solving riddles, puzzles and opening locks within a given timeframe. The logistical ease of set up and iterability mean that the escape game format is becoming increasingly popular across all sectors of education—from young primary school learners to tertiary tauira (see for example Yachin, & Barak, 2019). 

A successful example of the escape game movement in education is Breakout EDU (see for example Detwiler, Jacobson, & O’Brien, 2018). In addition to being a platform that provides resources to create your own and use other educator-made physical breakout games, Breakout EDU also provide members with a digital escape game creator and online repository. It was the Breakout EDU digital game format that was used as the mediating artefact in this case study. 

A digital escape game, Mathematical Medley, was created for educators undertaking a postgraduate mathematics education course. The game was embedded into the course’s learning management system and activated at a certain time point for tauira to complete in groups or individually (as they chose). The purpose  of the study was to explore how a digital escape game might promote the learning of mathematical content (subject knowledge); and how a digital escape game might enable the use and development of key competencies and mathematical processes. An overview of the escape game, purpose, findings and implications of using the mediating artefact will be shared during the presentation of this case study.
Menara Masjid Al-Aqsha Kudus antara Situs Hindu atau Islam
Authors: Rosyid Moh
Published: October 2019

The purpose of this article is to answer of question on the origin of the minaret of Al Aqsha Mosque of Kudus whether its is Hinduism-Buddhism or Islamic site. Data are collected through interview, observation and literature review by means of descriptive analytic method of analysis. This paper shows that archeological study classified the minaret as an Islamic building based on the Javanese symbols (candra sengkala) engraved in the pillars gapura rusak ewahing jagad. Gapura (gate) refers to 9, rusak means 0, ewahing is 6 and jagad means 1. Read from the last, it refers to the year 1609. The year was the era of Walisongo when Hinduism was declining in Kudus. Hindus and Buddhists people consider the minaret similar to temple based on the architecture and oral tradition. Therefore, further study incorporating history and archeology need to be conducted.
Az üzemi tanács mint önálló adatkezelő
Authors: Bagdi Katalin
Published: October 2019

n most cases, the employer is the only one identified as a data controller in connection with employment relationships, even though other actors of employment such as the trade unions and the works councils also process data in relation to their activities carried out based on and in compliance with the Labour Code. Even so, while the data processing of the trade union does not raise any particular questions compared to other data controllers, issues do arise in connection with the works council. Works councils undeniably process the employees’ personal data in order to carry out their activities and fulfil their tasks, though without own assets and organisation separate from the employer’s, data processing of the works council could be attributed to the employer and considered as if it was the employer’s data processing, which would settle most of the possibly arising questions such as liability for infringing data protection rules. However, after the General Data Protection Regulation (GDPR) of the EU came into force in 2018, the definition of the data controller changed and includes now so-called “other bodies” as well, even if these bodies lack legal personality. Thus, the works council itself shall be considered as data controller which means that it must execute the obligations set in data protection rules. Despite the fact that based on the GDPR rules the works council shall be considered as data controller independent from other data controllers including the employer, this fact seems to be unknown for all relevant bodies, even for the data protection authority. Possibly because the works council is still thought to be a part of the employer’s organization and thus it is not obvious that the transfer of data between the employer and the works council is limited and conditional as they are two independent data controller, obliged to guard the employee’s relevant data even from one another. Hence, it is important to emphasize that the works council itself is an independent data controller in order to ensure a high level of protection for the employees. The aim of this paper therefore is to prove that the works council is clearly an independent data controller by analysing the relevant Hungarian and EU rules
A fedezeti elv és a becsérték az adóvégrehajtás rendszerében
Authors: Darai Péter
Published: October 2019

In my essay I’m trying to answer some questions in the topic of the appraisal of real property. During my work – in National Tax and Customs Administration of Hungary – I daily meet the problem that the process of appraisal is very complex activity because of many internal and external factors. It needs great attention because the appraised value influences the execution of movable and immovable property and determines the purchase price in compulsory auctions. With this in mind it effects on refundation of tax debt. It is important to note at the same time that the target of the execution is not the recovery of the debt at any cost; at least essential guaranteed procedures which protect the rights of the debtors. In the following lines I focus the operative legislation of the tax execution proceeding and I describe the concerning judicial precedent with particular attention te case law of the Supreme Court. The importance of the subject presented by some decisions of the Constitutional Court. In my opinion without exaggeration the theme is so interesting the recently changed legislation cannot be connected to it because in theory anyone can get into a life situation that execution proceeding so it is worth knowing some rules about it.
HANIF DALAM KONSEP AL QURAN
Authors: Bakri Mubarak
Published: October 2019

This article discusses the main problem that is how the nature of hanif in the view of the Koran, both in terms of forms of expression, types, and their influence in social life. The word hanif is usually interpreted as "straight" or "inclined toward something". This word was originally used to describe the soles of the feet and their slope to the soles of their partners, the right leaning towards the left, and the left leaning towards the right. This makes humans able to walk straight. That straightness makes the pedestrian not lean to the left, nor to the right. Hanif describes a heart that is clean from envy and envy, a heart that is inclined towards monotheism and far from shirk, a heart that is in love with the hereafter and hates the charming world, a heart that is clean from lust that can hinder itself with God's prohibition, a heart that is far from doubtful which can prevent him from receiving the message of God in the Koran. So the person who has the soul of hanif is someone who is soft-hearted as soft as cotton, smooth as smooth as a hair.
METODE TAHFIDZ ALQURAN : SEBUAH PENGANTAR
Authors: Isramin Tamrin Talebe,
Published: October 2019

Tahfidz Alquran or memorization of the Koran is the oldest tradition in efforts to preserve the Koran. Along with the history of Islam development, various efforts were made to preserve the tradition. The goal of become a hafidz is to achieve the salvation of his religion through the preservation of the scriptures. Various methods applied as an effort to memorize the Koran. Various methods to memorize Koran including Talqin method and Tikrar method, listening to recordings, movements and gesture methods, method of reading verses to be memorized, memorization method by recording the voice of teachers and children, method of listening to recordings of reading verses of the Qur'an from the teacher and their peers, the Sima'i / Tasmi method, the Muraja'ah method, the Jama' method or the Kitabah method.
DISKURSUS PROYEK ISLAMISASI ILMU PENGETAHUAN ISMAIL RAJI AL-FARUQI
Authors: Nurhayati Nurhayati , Mustamin Kamaruddin
Published: October 2019

The Scientific Integration Project is a major issue at the University, especially in Indonesia. The style and form of integration carried out vary according to the vision and mission of each tertiary institution. A number of studies have discussed the integration project, but not many have touched on the basis and philosophy behind the project. This article aims to examine the embryo of scientific integration by exploring the Islamization project of Ismail Raji Al-Faruqi's science. This research is purely a literature study by collecting data from books and articles both written by Ismail Al-Faruqi and others. The results showed that despite receiving responses and pros and cons for Muslim scholars about the project, the project has made a major contribution to the development of scientific integration in a number of countries. The integration is then carried out differently according to the vision and mission of a tertiary institution
HUMANITAS YURISPRUDENSI AYAT WARIS
Authors: Wathani Syamsul
Published: October 2019

This article focuses on reinterpreting inherited verses using Ahmad an-Na'im's reading pattern. Interpretative-explorative analysis. This analysis produces several conclusions: (a) Reading for reality is an alternative view to revive the Qur'an so that it has a paradigm in looking at reality. (b). In the analysis of the inheritance verse (Surah An-Nisa 'verse 11), reading of reality, the acceptance of the inheritance doubled from the portion received by women, shows the superiority of men over women, because of some illat. Whereas in the reading for reality analysis, the Al-Qur'an presents new regulations on inheritance. This regulation can be used in giving birth to the Qur'an fiqh concerning inheritance in the present context.
Integrasi Pendidikan Karakter Melalui Pendekatan Kontekstual Dalam Mata Kuliah Profesi Pendidikan Terhadap IQ Dengan Mengendalikan EQ dan SQ Mahasiswa
Authors: Manu Theodora Sarlotha Nirmala , Meha Agus Maramba
Published: October 2019

This research aims to examine whether there is an influence of self-confidence in students' motivation to achievement in science lesson in elementary schools. This is a field research, where the researchers are involved directly down to the place of research to collect the data relevant to the indicators in the research objectives, which classifies this as a field research with a correlational quantitative approach. Correlational quantitative research is research to determine the level of relations between two or more variables, without making changes, additions, or manipulations of data that already exists. The data analysis techniques was done by observations and questionnaires instruments. Based on the results of analysis with manual calculations,  the R Square correlation coefficient is 0.39 or 39% which means that self-confidence affects student motivation for achievement, while the rest is influenced by other variables of 61% that were not examined. This indicates that the variations of confidence with motivation of achievement is 39%. Based on the calculation, the tcount valued 2.898> from ttable, with dk=48, worth 2.011 which means there is an influence of confidence (X) to motivation for achievement (Y).  The hypothesis for Ha is accepted and Ho is rejected.
Pengaruh Model Pembelajaran Kooperatif Tipe Time Token Terhadap Hasil Belajar Siswa SMP
Authors: Santriana Son Rosalina Sisilia
Published: October 2019

The low learning outcomes of students in integrated science subjects, particularly the material structure and function of plant organs, are due to the fact that the learning method used is still teacher-centered and the learning model is lack of innovation, leading to student inactivity, which leads to poor learning outcomes for students. The aim of this study was to determine the impact of the time token learning model on improving students' learning outcomes. The method used in this study is an experimental method using a research design called One Group Pretest-Postets Design, which uses one class as an experimental class with data collection techniques in the form of test questions. The data analysis used is a simple test of linear regression analysis. The results showed that using the time token learning model in learning had a positive impact on learning outcomes for Class VIII students at Siso State Middle School.
Emil Durkheim on the role of religion in public life. Substantiation of the choice of elementary religion
Authors: Trophimov S. V.
Published: October 2019

The sociological theory of the religion of E. Durkheim, despite the past tense, remains an important source for the study. The understanding of the French sociologist of religion as the most important social institution providing social integration, led him to look for a sociological approach to the study of this social institution. In the works of E. Durkheim embodied the development of ideas about the collective consciousness, that is, collective beliefs and related moral relations, acting as a unifying force in society, as the “highest form of mental life”. An important distinction of E. Durkheim’s Elementary Forms of Religious Life from his contemporary totemism literature and primitive religion in general became its methodological approach. He consistently examines, criticizes and rejects competing theories of the origin of totemism, analyzes the development of a religious phenomenon in society, examining precisely its social aspects that are available for scientific analysis. In a religious rite, a person fixes his “confused social feelings” on these clear, concrete objects, from which the physical power and moral powers of society are distinguished. E. Durkheim saw the exceptional social appearance of religious facts. Thus, the sequence of short but intense periods of religious “collective excitement” alternates with much longer periods of diffuse secular individual economic activity, and that it was this division that gave rise to belief in two special worlds — the sacred and the secular — both within man and within nature. E. Durkheim’s famous hypothesis — that a deity is nothing more than a deified society — was confirmed by many arguments of its reasoning, but at the same time it does not have any anticlerical or antireligious ideology that would strongly contradict Durkheim’s understanding of the principle of scientific objectivity.