bluuebunny/crossref_metadata_2025_split huggingface dataset:
التحليل المكاني للمرأة العاملة المتزوجة في مراكز اقضية محافظة واسط عام 2015 -دراسة في جغرافية السكان-
Authors: رجا دينا يونس 
Published: October 2019

تعد المرأة نصف الثروة البشرية في المجتمع وخاصا في الوقت الحاضر حيث تظهر بوضوح حاجة البلد الى امكانياتها و خبراتها العملية كجزء مهم من القوى العاملة، الا ان رغم امتلاك المرأة المؤهلات العلمية و الكفاءة الجيدة الا انها لا تحظى بفرص عمل مناسبة مع قدراتها الفكرية، لذلك انصب هذا البحث في التعرف على واقع طبيعة عمل المراة المتزوجة والدوافع التي دفعتها للخروج الى سوق العمل من خلال الدراسة الميدانية وبصورة مباشرة عن طريق توزيع استمارة الاستبيان بطريقة عشوائية ملحق (1) التي تم توزيعها فعلا من قبل الباحثة متخذة من مراكز اقضية محافظة واسط مجالا لها خريطة (1) لسد النقص الحاصل في البيانات، وكان نصيب كل مركز قضاء (100) استمارة حيث اصبح المجموع الكلي (600) استمارة. وقد اعتمدت الدراسة على الجانب الوصفي والتحليل والتعليل بغية الوصول الى افضل النتائج التي تأمل الباحثة من تحقيقها، فضلا عن استخدام النسبة المئوية والاشكال والخرائط لتعزيز نتائج البحث. ستتناول الدراسة التوزيع العددي والنسبي للمرأة العاملة المتزوجة ،والخصائص السكانية للمرأة العاملة المتزوجة، ودوافع عمل المرأة المتزوجة و من ثم النتائج والمقترحات.
NEW DIRECTION IN LIQUID QUENCHING MEDIA DEVELOPMENT
Authors: Kobasko N.I. , Moskalenko A.A. , Logvinenko P.N. , Dobryvechir V.V. 
Published: October 2019

It is shown that in contrast to well known surface active additives (SAA), affecting physical properties of a liquid, the elimination of film boiling during quenching is achieved by creation of the thin polymeric layer on the surface of hardened metal. It is performed by using special polymers of optimal concentration in water. The obtained insulating polymeric layer decreases initial heat flux density below its critical value and by this way eliminates completely the film boiling without affecting clearly the physical properties of a liquid. Based on this fact and on the principle of decreasing distortion, quench crack formation, and increasing strength of material during intensive quenching, it is proposed to use low concentration of special polymers instead of their high concentration in water. All of this results in significant strengthening of metal, saves costly materials, and increases service life of hardened products.
دور جودة مياه الشرب في تحقيق رضا الزبون بحث تطبيقي في مديرية ماء الديوانية ا.د. سعدون حمود جثير/ كلية الادارة والاقتصاد/جامعة بغداد
Authors: جثير سعدون حمود , حاكم شيماء غانم 
Published: October 2019

الغرض من البحث هو التعرف على دور جودة مياه الشرب في تحقيق رضا الزبون, في احدى تشكيلات وزارة الاعمار والاسكان والبلديات العامة (مديرية ماء الديوانية) , لكونها من المنظمات الخدمية المهمة,التي لها دور اساسي في خدمة المجتمع, وتكون بتماس كبير مع حياة المواطن والتي واجهت تحديات ادارية كثيرة , نتيجة لتغيرات البيئة المستمرة والمتسارعة, والتلوث البيئي وعدم نضوج الوعي المجتمعي والمسؤولية الاجتماعية ,اذ اثرت هذه الامور على جودة مياه الشرب, لذا فأن مشكلة البحث تكمن في معرفة دور الجودة وتحديدا" لمياه الشرب واثرها على رضا المواطن خصوصا" في ضل التوجه المجتمعي الكبير نحو استعمال مياه الشرب المعدنية ,ويمكن ان يساهم كل هذا في مواجهة هذه التغيرات وتحقيق رضا الزبون. ولتحقيق اهداف البحث , تم صياغة فرضيتين رئيستين تحاول الفرضية الأولى ايجاد مدى الارتباط بين متغيري البحث: الجودة بإبعادها الخمسة (الملموسية الاعتمادية, الاستجابة ,الامان, والعاطفة )، ورضا الزبون بإبعاده (الرضا عن الاجراءات, الرضا عن العاملين ,والرضا عن الخدمات) بينما تحاول الفرضية الثانية: إثبات وجود تأثير بين المتغير الأول (الجودة) والثاني (رضا الزبون)، وكانت الاستبانة احد وسائل جمع البيانات اذ تم اختيار عینة البحث بطريقة العينة العشوائية والمكونة من(201) فرداً من المواطنين الذين يعيشون داخل مدينة الديوانية والتي تساهم مديرية ماء الديوانية بتوفير مياه الشرب لهم ، وقد اعتمدت الاستبانة كأداة للحصول على بيانات البحث, ولاختبار صحة الفرضيات والاجابة على تساؤلات البحث تم استعمال المنهج الوصفي التحليلي والاختبارات الإحصائية المناسبة من بينها: الوسط الحسابي، الانحراف المعياري، النسب المئوية والتكرارات والانحدار الخطي البسيط, وبالاعتماد على البرنامج الاحصائي (SPSS). واشارت النتائج الى وجود علاقة ارتباط وتأثير قوية للجودة في ابعاد رضا الزبون وعلى ضوء هذه النتائج تم صياغة الاستنتاجات ومن أهمها أدراك عينة البحث ان جودة الخدمة لم تكن بالمستوى المطلوب من وجهة نظر الزبائن .وقد يساعد هذا البحث المديرية المبحوثة في كسب رضا الزبون من خلال تشخيص اسباب عدم اعتماد منتجات المديرية.
Les outils agricoles dans la Chine du XIVe siècle d'après le Nongshu de Wang Zhen
Authors: Guyonvarch Olivier 
Published: October 2019

Olivier Guyonvarch : Agricultural Tools in Fourteenth-Century China in the Light of Wang Zhen 's Nongshu.
This paper is a partial and annotated translation of the chapters (juan ) describing agricultural tools in the Agricultural Treatise of Wang Zhen. This study is not philological or litterary, but resolutely technical. The author is dealing with agronomical relevance of the text, compared with present knowledge. The tools that axe chosen are the most representative and of the most interest for non-specialist readers : the plow for plowing ; hoes, harrows, and rolls to prepare the seed-bed ; the drill ; small hoes and rakes for weeding ; knifes, scythes, and cradle-scythes for harvesting. Readers have thus an access to the technical environment of the Chinese peasant In other respect, the text presents clearly the specialization of the tools and die way of using them, according as they are used in dry farming or in irrigated paddy-fields.
Fonctionnalité calendaire dans les cosmogonies anciennes de la Chine
Authors: Kalinowski Marc 
Published: October 2019

L'article traite de la place occupée par les représentations calendaires dans la cosmo¬ gonie chinoise à partir d'une analyse comparée de trois récits de fondation du monde consignés dans les textes anciens. Les deux premiers -le célèbre Almanach de Chu (Chu boshu et le Dayi shengshui � -proviennent de fouilles archéo¬
logiques récentes et peuvent être datés de la fin du IVe siècle avant notre ère. Le troi¬ sième -la Règle de Yao (Yaodian HJ&) -constitue le chapitre d'ouverture du Livre des documents dont les dernières mises en forme sont pratiquement contemporaines des deux autres. On verra que le point commun à ces trois textes est de se construire autour d'un même schéma narratif et d'accorder au calendrier et au cycle des saisons un rôle déterminant dans la description du processus d'épanouissement du monde. C'est précisément la fonctionnalité calendaire propre à ces formes les plus anciennes du récit cosmogonique en Chine qui les distingue des récits du même ordre rapportés dans les textes des périodes ultérieures.
SİNGAPUR KONVANSİYONU: ARABULUCULUK ANLAŞMALARININ NEW YORK KONVANSİYONU
Authors: ENER Mustafa Alper 
Published: October 2019

Arabuluculuk, uyuşmazlığın
taraflarının talebiyle çözüm süreci ve sonuç üzerinde kontrolün taraflarda
olduğu, tarafsız ve bağımsız üçüncü kişinin veya kişilerin yardımıyla uyuşmazlığın
çözülmeye çalışıldığı bir yöntemdir. Günümüzde alternatif uyuşmazlık
çözümlerinden biri olarak arabuluculuğun kullanımı artmaktadır. Birleşmiş
Milletler Uluslararası Ticaret Hukuku Komisyonu, verimli ve devletler arasında
birbirine uyumu sağlayacak çok taraflı düzenleme bulunmamasını, ticari
uyuşmazlıkların çözümünde arabuluculuğun alternatif ve etkin bir yöntem
olmasını dikkate alarak, sınır-aşan arabuluculuktan doğan çözüm anlaşmalarının
tanınması ve tenfizi amacıyla uluslararası bir çerçeve oluşturmak için
çalışmalar yapmıştır. Bu çalışmalar neticesinde Arabuluculuk Sonucunda Yapılan
Uluslararası Çözüm Anlaşmalarına Dair Konvansiyon 20 Aralık 2018 tarihinde BM
Genel Kurulu’nda alınan kararla kabul edilmiştir. Bu çalışmamızda BM’de kabul
edilen hali ile 7 Ağustos 2019 tarihinde Singapur’da imzaya açılan, BM
Arabuluculuk Sonucunda Yapılan Uluslararası Çözüm Anlaşmalarına Dair Konvansiyon’un
hazırlık aşamaları, kapsamı ve getirdiği düzenlemeler hakkında bilgi verilmektedir.
A vueltas de los enfoques en la escuela. ¿Puede la recreación sustituir el aprendizaje?
Authors: Díaz Suárez Arturo , Borrego Balsalobre Francisco José 
Published: October 2019

En la actualidad se vienen manifestando rápidos y continuos cambios que repercuten directamente en la educación de las personas y sus conductas. Es importante realizar consideraciones sobre como incidir en las mismas, y como consecuencia, adaptar el sistema educativo a las necesidades de las personas y la sociedad. Este estudio pretende reflexionar sobre la recreación dentro de este continuo marco de reforma. Para ello hay que entender la recreación en toda su plenitud, no solo en su aspecto lúdico y como método para sustituir determinadas necesidades, sino como medio para favorecer la aparición de las conductas educativas deseadas y el bienestar del individuo. En esta línea se solapan educación física y recreación, al utilizarse la primera para la obtención de los objetivos y fines planteados en la segunda, pretendiendo conseguir un equilibrio en las dimensiones físicas, mentales, emocionales, espirituales y sociales del individuo.
Es por ello que en el proceso educacional de enseñanza-aprendizaje del individuo, la recreación no debe ser utilizada para sustituir al aprendizaje, ya que la recreación es una de las muchas formas o metodologías para conseguir determinados aprendizajes.
Acumulação Sistêmica e Perspectiva Brasileira: uma análise sobre as visões de Giovanni Arrighi e de Celso Furtado
Authors: Brocco Pedro , Rached Gabriel 
Published: October 2019

O trabalho pretende analisar o percurso trilhado por Giovanni Arrighi em duas de suas principais obras (O Longo Século XX e Caos e Governabilidade no Moderno Sistema Mundial), levando em conta a tradição formada pelos teóricos do sistema-mundo (Arrighi, Wallerstein et. al.) e articular sua teoria com a obra de Celso Furtado, especificamente sobre a posição do Brasil nos ciclos de acumulação sistêmica. O esforço se justifica pela pertinência da análise do caso brasileiro pelo ponto de vista da perspectiva da acumulação sistêmica em cotejo com a obra de Celso Furtado, bem como pelo estudo acerca de uma possível afinidade entre a perspectiva de análise de Celso Furtado e a da Teoria do Sistema-Mundo.
Palavras-chave: Acumulação primitiva; ciclos de acumulação sistêmica; Giovanni Arrighi; Celso Furtado.

Abstract
The study aims to analyze the path of Giovanni Arrighi in two of his major works (The Long Twentieth Century and Chaos and Governance in Modern World System) as well as the tradition formed by the theorists of the world system (Arrighi, Wallerstein et. al.) and to articulate his theory with the work of Celso Furtado, specifically about Brazil's position in the systemic cycles of accumulation, in a historical perspective. The effort is justified by the pertinence of the analysis of the brazilian case on the perspective of the systemic accumulation with the work of Celso Furtado, as well as by the study of a possible affinity between the analytical perspective of Celso Furtado and of the World System Theory.
Keywords: Primitive accumulation; cycles of hegemonic accumulation; Giovanni Arrighi; Celso Furtado.

Recebido em: julho/2106;Aprovado em: março/2017.
Colaboradores
Authors: Geraldello Camilla Silva 
Published: October 2019

Amanda Almeida Domingues Annita Deloris Montoute Antônio Walber Muniz Bianca Viana Thomaz Gustavo Erler Pedrozo Leonardo Carvalho Leite Azeredo Bandarra Mauri da Silva Patrícia Nabuco Martuscelli Patricia Vilarinho Tambourgi Paulo Henrique Ribeiro Neto Regiane Nitsch Bressan Taís Vasconcelos Cidrão
One Belt, One Road: a iniciativa chinesa de infraestrutura e a sua repercussão no BRICS
Authors: Gualberto do Nascimento Lucas , Bruckmann Maynetto Monica Esmeralda 
Published: October 2019

O estudo pretende analisar a iniciativa chinesa de infraestrutura, chamada Belt and Road Initiative (B&R), ou One Belt, One Road (OBOR), mais conhecida como “A Nova Rota da Seda”, lançada oficialmente em 2013; e a partir de uma visão de expansão da influência chinesa tanto na economia como na política mundial, com o apoio de novas plataformas de cooperação entre países emergentes, como o BRICS. Ademais, o trabalho também explora as iniciativas globais chinesas de aproximação político-econômica, de maneira a influenciar o cenário político-econômico dos seus parceiros estratégicos no continente eurasiático expandido, na África e na América do Sul. Assim, é possível identificar as iniciativas e estratégias chinesas para a expansão da sua influência, a partir do incentivo à expansão econômica, junto a uma rede de fontes de financiamento com apoio do capital chinês; e, portanto, a atração de potenciais parceiros em suas zonas de influência imediata e transcontinental, em uma expansão planejada para o oeste. Por fim, é avaliado como o OBOR pode influenciar o BRICS e seus membros no fortalecimento do seu projeto de cooperação e benefício mútuos, a partir da ampliação da sua infraestrutura interna, promovendo mais uma aproximação física como nova etapa da crescente interação entre seus membros.

Abstract: This study aims to analyze the Chinese infrastructure initiative called the Belt and Road Initiative (B&R), or One Belt, One Road (OBOR), better known as "The New Silk Road", officially launched in 2013; and from a vision of expanding Chinese influence in both the economy and world politics with the support of new platforms of cooperation among emergent countries, such as the BRICS. In addition, the paper also explores the global Chinese political-economic approaches in order to influence the political-economic scenario of its strategic partners in the expanded Eurasian continent, Africa, and South America. Thus, it is possible to identify Chinese initiatives and strategies for expanding its influence, from the initative for economic expansion, to a network of Chinese-funded finance sources; and therefore the attraction of potential partners in zones of immediate and transcontinental influence, in a planned expansion to the west. Finally, it is evaluated how OBOR can influence BRICS and its members in strengthening its project of cooperation and mutual benefit, by expanding its internal infrastructure, promoting a more material cooperation as a new stage of the growing interaction among its members.
Keywords: Chinese foreign policy; China and OBOR; BRICS; Geopolitics.

Recebido em: março/2018.Aprovado em: fevereiro/2019.
hegemon’s outside option: mega-regional trade agreements and United States trade policy
Authors: Martins Fernanda de Castro Brandão 
Published: October 2019

The United States is facing growing challenges to the advancement of its interests in the World Trade Organization. The assertiveness of emerging countries in advancing their interests in the Doha Round made the achievement of a deal almost impossible. Slow progress is being made (the Trade Facilitation Agreement, for example), but no broad and significant trade deal has been reached so far. There are ongoing suggestions that the Doha round should be abandoned for good. The TPP and TTIP represented two shots the United States has taken to advance its trade interests outside the scope of the WTO, escaping possible challenges imposed by emerging countries. The irony behind this is that the trade regime in force was created by the United States at the height of its hegemony. The questions driving this paper are: Is this option for trade agreements related to American hegemonic decline? And to what extent does this option weaken the weaken the multilateral trade regime embodied in the WTO? There is a brief discussion about the future of this strategy under Trump’s presidency, who has a different stance regarding regional trade agreements.

Recebido em: maio/2018.Aprovado em: janeiro/2019.
Radiative Transfer with POLARIS. II. Modeling of Synthetic Galactic Synchrotron Observations
Authors: Reissl Stefan , Brauer Robert , Klessen Ralf S. , Pellegrini Eric W. 
Published: October 2019

Abstract
We present an updated version of POLARIS, a well-established code designated for dust polarization and line radiative transfer (RT) in arbitrary astrophysical environments. We extend the already available capabilities with a synchrotron feature for polarized emission. Here, we combine state-of-the-art solutions of the synchrotron RT coefficients with numerical methods for solving the complete system of equations of the RT problem, including Faraday rotation (FR) as well as Faraday conversion (FC). We validate the code against Galactic and extragalactic observations by performing a statistical analysis of synthetic all-sky synchrotron maps for positions within the Galaxy and for extragalactic observations. For these test scenarios we apply a model of the Milky Way based on sophisticated magnetohydrodynamic simulations and population synthesis post-processing techniques. We explore different parameters for modeling the distribution of free electrons and for a turbulent magnetic field component. We find that a strongly fluctuating field is necessary for simulating synthetic synchrotron observations on small scales, we argue that FR alone can account for the depolarization of the synchrotron signal, and we discuss the importance of the observer position within the Milky Way. Altogether, we conclude that POLARIS is a highly reliable tool for predicting synchrotron emission and polarization, including FR in a realistic galactic context. It can thus contribute to a better understanding of the results from current and future observational missions.
X-Ray Spectral Variations of Synchrotron Peak in BL Lacs
Authors: Wang Yijun , Zhu Shifu , Xue Yongquan , Gu Minfeng , Weng Shanshan , Le Huynh Anh N. 
Published: October 2019

Abstract
The spectral energy distribution of blazars around the synchrotron peak can be well described by the log-parabolic model that has three parameters: peak energy (E
p), peak luminosity (L
p), and the curvature parameter (b). It has been suggested that E
p shows relations with L
p and b in several sources, which can be used to constrain the physical properties of the emitting region and/or acceleration processes of the emitting particles. We systematically study the E
p–L
p and E
p–(1/b) relations for 14 BL Lac objects using the 3–25 keV RXTE/PCA and 0.3–10 keV Swift/XRT data. Most objects (9/14) exhibit positive E
p–L
p correlations, three sources show no correlation, and two sources display negative correlations. In addition, most targets (7/14) present no correlation between E
p and 1/b, five sources pose negative correlations, and two sources demonstrate positive correlations. 1ES 1959+650 displays two different E
p–L
p relations in 2002 and 2016. We also analyze E
p–L
p and E
p–(1/b) relations during flares lasting for several days. The E
p–L
p relation does not exhibit significant differences between flares, while the E
p–(1/b) relation varies from flare to flare. For the total sample, when L
p < 1045 erg s−1, there seems to be a positive E
p–L
p correlation. L
p and the slope of E
p–L
p relation present an anticorrelation, which indicates that the causes of spectral variations might be different between luminous and faint sources. E
p shows a positive correlation with the black hole mass. We discuss the implications of these results.
Évolutions et déterminants de la primo-nuptialité en République populaire de Chine : une perspective historique
Authors: Qinzi Xu Kim 
Published: October 2019

Tout au long de l’histoire de la République populaire de Chine, l’âge au mariage n’a cessé d’augmenter sous l’effet des politiques étatiques et des évolutions socioéconomiques sans que le mariage ne perde de son attrait. Simultanément, le célibat définitif subi par certains groupes de population – dû à un déséquilibre du rapport des sexes sur le marché matrimonial et aux préférences de genre en termes de choix du conjoint – fait l’objet d’une inquiétude croissante. Cette étude utilise une analyse de survie de type cure afin de modéliser conjointement les déterminants de la probabilité et du calendrier du premier mariage. Nous évaluons les évolutions du mariage parmi plusieurs générations successives à l’aide de données provenant de multiples vagues de l’Enquête sociale générale sur la Chine. Les résultats suggèrent que, pour la plupart des cohortes d’hommes et de femmes, un faible niveau d’éducation correspond à des mariages précoces, mais avec de moindres chances de se marier tout au long de la vie. Pour les plus jeunes cohortes d’hommes, le fait de résider dans des provinces moins développées est associé à une entrée dans le mariage plus précoce, mais à une probabilité réduite de se marier. Parmi les plus jeunes cohortes de femmes, habiter une grande ville apparaît comme le principal facteur d’affaiblissement de l’intensité du mariage.
Evaluation of Karst Porosity Morphological Properties through Borehole Image Logs – Correlation with Dynamic Reservoir Properties from a presalt Oil Field
Authors: de Jesus Candida Menezes , Compan André Luiz Martins , Coêlho Jéferson Rômulo Pereira , de Sá Silveira Alysson Espindola , Blauth Marcelo 
Published: October 2019

AbstractThe representation of karst petrophysical properties on geologic models has been a challenge, mostly because of the lack of reliable information about the mega and giga pore network, such as large vugs, caves, conduits and enlarged fractures. Since image logs currently have provided the capability of measuring morphological properties in this pore scale, specific techniques have been developed with the objective of obtaining quantitative data that capture these properties.In order to evaluate morphological properties that are representative of mega and giga pores, it is necessary to individually segment each pore structure. A set of computational geometry and image processing techniques were used to measure morphological properties, such as area, perimeter, longest internal path (LIP), internal length (IL), and structure diameter. The area and perimeter of the structure are computed directly on the segmented borehole image log data. The application of this technique allows the classification of different mega and giga pore types.The quantitative evaluation of karst porosity developed in this work has been applied in a brazilian karstified pre-salt carbonate reservoir. The results have shown good correlation with dynamic properties, such as fluid losses while drilling and high productivity intervals measured in production logs. It was possible to identify two distinct correlations between the increase of pore diameter and permeability response of fractured and vuggy-cavy reservoirs. This new technique is helpful for improving the knowledge and representability of the pore scales in order to honor the complexity of the structures generated by the karstification processes. Additionally, new workflows have been developed to incorporate the pore diameters in the geological modeling of karstified reservoirs. The distinct properties of each medium, in the future, might be represented in a model with the assignment of specific fluid mechanics equations, such as Darcys and Hagen-Poiseuilles, for each one.There is a new ground to be gained in fluid flow simulation at these wide ranges of scales and heterogeneous distribution. For that reason, one of the aims of this paper is to stimulate the petrophysical and geological communities towards this goal, as more representative properties of karst porosity heterogeneity become available.