bluuebunny/crossref_metadata_2025 huggingface dataset:
La sentencia del Tribunal de Primera Instancia de Tánger (Marruecos) de 30 de enero 2017 sobre filiación extramatrimonial: ¿afirmación de la tradición o un paso hacia la innovación? = The decision of the Court of First Instance of Tangier (Morocco) of January 30, 2017 about extramarital filiation: affirmation of tradition or a step towards innovation?
Authors: El Ouazzani Chahdi Salma
Published: October 2019

Resumen: En Derecho marroquí, la prueba de ADN está limitada al reconocimiento de la paternidad dentro del marco matrimonial, con lo cual la filiación extramatrimonial no puede producir ninguno de los efectos legales entre padre e hijo. El Tribunal de Primera Instancia de Tánger (Marruecos) ha roto con una tradición jurisprudencial muy arraigada al reconocer la paternidad de una niña a través de la prueba biológica. Tal decisión fue rechazada en segundo grado. Ello, se encuentra incompatible con la realidad social marroquí, viola los principios fundamentales de la Constitución y las disposiciones de los convenios internacionales ratificados por Marruecos.Palabras clave: filiación extramatrimonial, prueba ADN, código de familia marroquí (CFM), constitución (CM), convenios internacionales.Abstract: In Moroccan law, DNA test is limited to the recognition of paternity within the matrimonial relationship, so that extramarital filiation cannot produce any of the legal effects between father and son. The Court of First Instance of Tangier (Morocco) has broken with a deep-rooted jurisprudential tradition by recognizing the paternity of the child through biological test. Such decision was rejected in the second degree. This is incompatible with the Moroccan social reality; it also violates the fundamental principles of the Constitution and the provisions of international conventions ratified by Morocco.Keywords: extramarital filiation, DNA test, Morrocan Family Code, constitution (CM), international conventions.
Pensión de viudedad y convivencia more uxorio: parejas de hecho “de derecho” y parejas de hecho “de hecho” (STSJ de Castilla y León de 10 de diciembre de 2018) = Widow’s pension and cohabitation more uxorio: domestic partnership and registered partnership (decision of the higher Court of Castilla y León of December 10, 2018)
Authors: Juárez Pérez Pilar
Published: October 2019

Resumen: Se deniega la pensión de viudedad a una nacional uruguaya que había convivido con un compatriota como pareja de hecho durante veinticinco años y de cuya unión había nacido una hija. El motivo es la no inscripción de la pareja de hecho en el registro ad hoc, ni su formalización en escritura pública, conforme a lo exigido por el artículo 221 LGSS. Sobre la base del artículo 9.1 CC, la demandante alega su condición de extranjera para defender la aplicación de su ordenamiento de origen, que no establece dichos requisitos. El Tribunal rechaza el argumento, anteponiendo el carácter “ad solemnitatem” de las mencionadas exigencias, que las eleva a la categoría de requisitos constitutivos de la pareja de hecho. Precisamente sobre este carácter constitutivo se sustenta la distinción, a efectos de Seguridad Social, entre parejas de hecho “de derecho” y parejas de hecho “de hecho”.Palabras clave: pensión de viudedad, Derecho internacional privado, uniones/parejas de hecho, inscripción registral, documento notarial.Abstract: A Uruguayan national is denied the widow’s pension due to dead of her co-habiting partner, also Uruguayan. They have been living together during twenty five years, and they had daughter, who was born in Uruguay. The partnership was not registered neither was certified in a public deed, as required by the Spanish social security legislation in order to be entitled to a survivor’s pension. The applicant seeks the application of her national law, that doesn’t have these requirements. The Court rejects the request considering that these requirements have constitutive nature. This constitutive nature is used by the Spanish courts for distinguishing between unmarried partner formal and unmarried partner factual.Keywords: widow’s pension, private international law, unmarried couples/life partners, registration, notarial deed.
El fuero del Baylío, a propósito del comentario de la sentencia de la Audiencia Provincial de Badajoz, de 18 enero 2019 = The “fuero del Baylío”, with occasion of commentary of the judgment of the Appeal Court of Badajoz, 18th January 2019
Authors: Rodríguez Rodrigo Juliana
Published: October 2019

Resumen: La Audiencia Provincial de Badajoz ha vuelto a pronunciarse sobre la aplicación del Fuero del Baylío, en esta ocasión, en relación con una pareja con vecindad civil en Valencia del Ventoso (Badajoz). La sentencia reitera, una vez más, la vigencia y aplicabilidad de esta institución de Derecho consuetudinario foral.Palabras clave: Fuero del Baylío, régimen económico matrimonial, régimen de comunidad universal de bienes, régimen de sociedad de gananciales, derecho consuetudinario, derecho foral, costumbre.Abstract: The Appeal Court of Badajoz has returned to pronounce on the application of the Fuero del Baylío, on this occasion, in relation to a couple with civil vicinity in Valencia del Ventoso (Badajoz). The judgement afirms, once more time, the validity and applicability of this institution.Keywords: Fuero del Baylío, matrimonial property regime, universal community property regime, community property regime, customary law, foral law, custom.
Comentario del AAP Cádiz Nº 242/2018 de 13 de noviembre: ejecución en España de una sentencia dictada en Guadalupe. Embargo de buque = Comments to AAP Cádiz N° 242/2018 of 13 November: execution in Spain of a judgment delivered in Guadalupe. Seizure of ship
Authors: Romero Matute Yeray
Published: October 2019

Resumen: En la presente disertación se pretende, al hilo del Auto N.º 242/2018 de la Audiencia Provincial de Cádiz, analizar el comportamiento y las resoluciones emitidas por el Juzgado de lo Mercantil de la misma ciudad. Así como establecer el orden de prelación de los Tratados y Convenios Internacionales y la propia normativa interna de cada Estado miembro. Todo ello, relacionado con la existencia de un crédito marítimo entre dos empresas, que propició el embargo preventivo de un buque amarrado en el puerto de la bahía de Algeciras, propiedad de una de las partes. Asimismo, se estudiarán las normas de Derecho Internacional privado, con el objetivo de dilucidar que tribunal es el competente para conocer, reconocer y ejecutar dicho embargo.Palabras clave: buque, embargo preventivo, tribunal competente, reconocimiento y ejecución.Abstract: In this dissertation, the aim is, in line with Order No. 242/2018 of the Provincial Court of Cadiz, to analyze the behavior and resolutions issued by the Commercial Court of the same city. As well as establish the order of precedence of International Treaties and Conventions and the internal regulations of each Member State. All this, related to the existence of a maritime credit between two companies, leading to the preventive seizure of a ship moored in the port of the bay of Algeciras, owned by one of the parties. Also, the rules of Private International Law will be studied, with the aim of elucidating which court is competent to know, recognize and enforce such seizure.Keywords: ship, preventive seizure, competent court, recognition and enforcement.
El caso Campanelli y Paradiso ante el Tribunal Europeo de Derechos Humanos: el concepto de familia de facto y su aportación al debate de la gestación por sustitución = Campanelli and Paradise vs. Italy case before the European Court of Human Rights: family de facto concept and its contribution to the surrogacy)
Authors: Ruiz Martín Anna María
Published: October 2019

Resumen: En el año 2017, la Gran Sala del Tribunal Europeo de Derechos Humanos (TEDH) se volvió a pronunciar sobre el caso Paradiso y Campanelli c. Italia, dos años después que la Sección 2º dictase su primera resolución en el caso. Esta sentencia tiene una especial aportación, teniendo en cuenta que el caso no ha sido considerado como un supuesto de gestación por sustitución propio. Sin embargo, se considera que lo que en realidad está aportando esta sentencia y por ello es analizada, es la reflexión que realiza el TEDH sobre la determinación y valoración del vínculo familiar de facto en este tipo de supuestos de gestación por sustitución internacionales, a la luz del artículo 8 del Convenio Europeo de Derechos Humanos (CEDH).Palabras clave: artículo 8 CEDH, interés superior del menor, valoración del vínculo familiar, vida familiar de facto, respeto a la vida privada, injerencia del Estado, gestación por sustitución.Abstract: In 2017, the Grand Chamber of the European Court of Human Rights (ECHR) rendered its second ruling with regard to the case Paradiso and Campanelly vs. Italy, two years after the first ruling was rendered in 2015. This contribution is aimed to highlight the most remarkable statements of this second Judgment taking into account that this case was never considered a case of surrogacy as such. The moot point relies on the scope and implementation of the Article 8 of the Convention on the Protection of Human Rights and Fundamental Freedoms and the assessment of a real familiar de facto bond in cross border surrogacy cases, given by the judges in this judgment.Keywords: Article 8 CPHFR, best interest of the child, family bonds, family life de facto, right to respect the private life, State interference, public policy, surrogacy.
Perspectivas teóricas sobre la violencia contra las mujeres: una aproximación jurídica al concepto de “terrorismo machista” en España = Theoretical Perspectives on Violence against Women: a Legal Approach to the Concept of 'Sexist Terrorism' in Spain
Authors: Moreno Martín-Pozuelo Inés
Published: October 2019

Resumen. Durante los últimos años, el concepto de terrorismo machista ha cobrado un importante protagonismo en los medios de comunicación como vía para informar de los crímenes cometidos en el ámbito de la ley de violencia de género, si bien dicho uso del término no ha venido acompañado de un análisis jurídico del mismo. Por otra parte, la emergencia de conceptos como femicidio y la concienciación social respecto a la vinculación de las agresiones sexuales con el patriarcado como sistema social de dominación ponen de manifiesto la necesi­dad de reconsiderar de qué forma se configura la violencia contra la mujer en el sistema penal actual. Desde una metodología analítica, esta investigación se propone analizar los fundamen­tos jurídicos para entender la violencia contra la mujer como una forma de terrorismo.Palabras clave: violencia de género, terrorismo, femicidio, feminicidio, género, terrorismo machista.Abstract. During the last years, the concept of sexist terrorism has gained presence in the media as a way to inform about the commission of crimes against women. However, the use of this concept lacks in providing a legal analysis. On the other side, the emergency of no­tions such as femicide and the social acknowledgement of sexual aggressions as a consequence of the patriarchy brings to light the need to redefine in which way those crimes are considered under the criminal law system. This research aims to analyze the legal founds in order to con­sider violence against women as a form of terrorism.Keywords: gender violence, terrorism, femicide, feminicide, gender, sexist terrorism.
Antes do museu, o método da exaustão
Authors: Lima Neto Manoel Ricardo de
Published: October 2019

A partir do pensamento de Beppo Levi, Joaquim Cardozo e Eduardo Frota, a ideia do artigo gira em torno do conceito de exaustão, que vem da matemática, sugerindo uma perspectiva política da arte quando o artista se apresenta como figurante.
Livro, ficção e ordem provisória
Authors: Studart Júlia Vasconcelos
Published: October 2019

O artigo trata do percurso crítico de alguns procedimentos de leitura de Maria Gabriela Llansol e Valêncio Xavier, a partir das ideias de ficção improvisada e tempo futuro da leitura para ler no leitor um revés a uma ordem instituída pela autoria.
Wolff, Jorge. Telquelismos latino-americanos: a teoria crítica francesa no entre-lugar dos trópicos
Authors: Bergonzoni Gisela
Published: October 2019

O livro Telquelismos latino-americanos: a teoria crítica francesa no entre-lugar dos trópicos, de Jorge Wolff, professor da Universidade Federal de Santa Catarina, parte de um questionamento relevante: em que medida as tendências vanguardistas da crítica francesa nos anos 1960 e 1970 – representadas, notadamente, pelo grupo Tel Quel e sua revista homônima – tiveram uma influência na intelectualidade do cone sul?
Dificuldades e benefícios da implantação da gestão de processos em organização pública federal sob a ótica dos servidores
Authors: Ramos Karoll Haussler Carneiro , Montezano Lana , Costa Júnior Rogério Leal da , Silva Ana Cláudia Alves de Medeiros
Published: October 2019

Administração Pública utiliza a gestão de processos como premissa relevante para sua modernização e melhoria dos serviços prestados. Objetivou-se identificar a percepção de servidores federais do poder executivo acerca de possíveis dificuldades e benefícios com implantação da gestão de processos na organização. Trata-se de pesquisa descritiva, com abordagem qualitativa, por meio de aplicação de questionário (pergunta aberta) em 17 servidores, análise de conteúdo temática e triangulação de pesquisadores e teórica. Os resultados mostraram que já ocorreram ações relacionadas à gestão de processos na organização. As principais dificuldades identificadas foram a falta de alinhamento entre interesses estratégicos e operacionais, de engajamento ao processo e de integração no trabalho, além de resistência à mudança. Os possíveis ganhos identificados foram redução de retrabalho, melhoria na qualidade do produto, aumento da produtividade, subsídio à gestão de riscos. São apresentadas limitações e recomendações para futuras pesquisas.
ANALISIS PENGELOLAAN KONTEN DIGITAL MARKETING MEDIA SOSIAL INSTITUT FRAN�AIS INDONESIA BANDUNG
Authors: Almaida Farahma Ayu , Nugrahani Rah Utami
Published: October 2019

Institut Fran�ais Indonesia Bandung merupakan pusat kebudayaan dan lembaga pendidikan bahasa Prancis di bawah Kedutaan Besar Perancis. Media sosial Instagram sebagai pemasaran digital yang digunakan untuk memberikan informasi tentang kursus bahasa Prancis dan berbagai informasi tentang acara budaya yang akan diadakan. Melalui Instagram, Institut Fran�ais Indonesia Bandung memiliki jumlah pengikut dan posting tertinggi dibandingkan dengan lembaga bahasa asing lainnya di Bandung. Tujuan dari penelitian ini adalah untuk mengetahui strategi pemasaran digital di media sosial Instagram Institut Fran�ais Indonesia Bandung berdasarkan empat pilar strategi media sosial Lon Safko dan David K. Brake: komunikasi, kolaborasi, pendidikan, dan hiburan. Metode penelitian yang digunakan adalah pendekatan kualitatif. Data dikumpulkan melalui observasi pada instagram media sosial Institut Fran�ais Indonesia Bandung dan wawancara mendalam dengan informan kunci dan informan pendukung untuk mendapatkan data tentang penggunaan strategi media sosial. Hasil dari penelitian ini menjelaskan penggunaan strategi pemasaran digital untuk konten media sosial yang sesuai dan berguna untuk kelangsungan lembaga dalam menyebarkan pesan dan informasi.
Effects of Slow Release Urea Supplementation of Sheep Protein Source Feed Protected with Condensed Tannin from Leucaena on Protein Degradation in Rumen and Post-rumen In Vitro
Authors: Rimbawanto Efka Aris , Suhermiyati Sri , Hartoyo Bambang
Published: October 2019

The objectives of the research were to supply nitrogen for protein synthesis of ruminal microbe from slow release urea and to supply post-rumen protein from soybean meal protected with condensed tannin (CT) from crude Leucaena leaves extract. In Experiment 1, slow release urea (SRU) was made by extrusion of cassava waste-urea, tapioca meal-urea and cassava meal-urea. Evaluation of SRU properties was based on residual nitrogen concentration and ruminal fermentation products (total volatile fatty acid and ammonia-nitrogen) in vitro. In Experiment 2, soybean meal protected with CT from crude Leucaena leaves extract as much as 1,68 g tannin/100 g DM soybean meal. SRU that was selected from Experiment 1 was used as the supplement in sheep ration whose protein source was protected with CT. SRU supplement in basal rations was 0, 6.36, 12.75, 19.11% DM. In vitro result in Experiment 1, showed that SRU of cassava waste, tapioca meal and cassava meal were different (P<0,01) on residual nitrogen content, total VFA, ammonia-N, and fermentation time. The optimum SRU obtained from cassava waste by inhibiting nitrogen hydrolysis up to 14 h. In Experiment 2, SRU supplementation of cassava waste on basal ration whose protein source was protected with CT increased dry matter (DM) degradability (P<0,01), total VFA (P<0,01), ammonia-N (P<0,01), and did not affect crude protein (CP) ruminal degradation. Post-ruminal degradability of DM and CP increased (P<0.01) in line with the increasing supplement, and reached the optimum level at 12,75 – 19,11% DM. In conclusion, cassava waste was a potent SRU through extrusion process and could be harnessed as SRU supplement in ration with protein source protected with condensed tannin to improve ruminal microbe protein synthesis.
The Capability of Canna edulis Ker Starch as Carboxymethyl Cellulose Replacement on Yogurt Drink During Cold Storage
Authors: Umam Ahmad Khoirul , Lin Mei Jen , Radiati Lilik Eka , Peng Shao Yu
Published: October 2019

The decreasing of yogurt drink quality will occur during storage. Stabilizer that usually used for maintaining the yogurt quality is a chemical compound namely carboxymethyl cellulose (CMC). Canna (Canna edulis Ker) potentially used as a natural stabilizer, which is a local Indonesian tuber with high starch content and antioxidative properties. The purpose of this study is to investigate the capability of Canna starch to replace the used of CMC based on the physicochemical and antioxidant activity of yogurt drink during cold storage. The complete randomized factorial design will be used with two factor. The first factor was Canna starch/CMC levels divided into 5 groups, T0 (0.2%CMC) as a control, T1 (0.15% CMC + 0.025% canna), T2 (0.1% CMC + 0.05% canna), T3 (0.05% CMC + 0.075% canna), and T4 (0.1% Canna), respectively. The second factor was the storage time of yogurt drink divided into four groups, 1, 7, 14 and 21 days, to determine the quality change during stored in the refrigerator at 4°C. Data obtained from the results of subsequent studies analyzed by GLM (General Linear Model) and followed by Duncan's multiple range test (DMRT). This study resulted that Canna starch has the capability as a natural stabilizer for producing functional yogurt drink with potential health benefits related to the high antioxidant activity. The combination of 0.1% CMC and 0.05% Canna starch addition on yogurt drink manufacture showed the best physicochemical quality
Potential of Parijoto (Medinilla speciosa) Fruits and Leaves in Male Fertility
Authors: Wijayanti Dwi , Ardigurnita Firgian
Published: October 2019

The purpose of the study was to find out the potential of parijoto fruit and leaves qualitatively and quantitatively in male fertility. The content of fruits and parijoto were secondary compounds in the form of flavonoids, saponins, tannins, terpenoids, beta-carotene and antioxidants. Fertility is also needed in male animals. Decreased fertility in male cause a decrease in livestock productivity results in a decrease in gain from farmers. Handling of animals that occur after fertilization was usually carried out by injecting prostaglandin hormones. However, the relatively expensive price of hormones causes many farmers not to be able to buy. Another alternative that could cause a decrease in fertility was to use herbal plants, namely parijoto. The use of Parijoto plants was not certain which relevanted in fertility. Need to be tested first about phytochemical screening on parijoto leaves and fruit. The results of parijoto leaf and fruit analysis were qualitative and quantitative. The content of fruits and parijoto were secondary compounds in the form of flavonoids, saponins, tannins, terpenoids, beta-carotene and antioxidants. Parijoto fruits were founded flavonoids and saponins namely 3. 61% b/b and 3. 71% b/b. Total flavonoids and saponins in Parijoto leaves were 2.65% b/b and 4.19% b/b. Total antioxidants, total polyphenols, tannins in parijoto leaves and fruit respectively were 36.84 ppm; 3.95%; 3.52% and 20.06 ppm; 12.68%; 11.70%. The conclusion was that part of the parijoto fruit and leaf were the potential in male fertility. Key words:  Antioxidants, Fertility, Flavonoids, Males, Parijoto.
The Influence of Microclimatic Ammonia Changes in Closed House on Broiler’s Performance in Dry Season
Authors: Angkeke Ica Putri , Sarjana Teysar Adi , Suprijatna Edjeng
Published: October 2019

This research aims at investigating the impact of microclimatic ammonia change on Broiler’s  performance in closed house during dry season. Seven hundred and twenty broiler’s with their initial weight of 49.29 ± 1.13 grams are kept in a 60 x 12 m2 cage.The research consists of 4 treatments and 6 experiment units. The microclimatic ammonia change is measured at a distance of 0, ¼, ½, and ¾ of closed house’s length from the inlet. The parameters observed are feed consumption, body weight gain (BWG), feed convertion ratio (FCR), performance index (PI) and Income Over Feed Cost (IOFC). The obtained data are subjected to analysis of variance and several data related to microclimatic ammonia and heat stress index (HSI) are also calculted for their correlation to find out their correlation with the broiler’s’s performance. The research results indicate that the microclimatic ammonia change significantly reduces Broiler’s performance. This is shown by the significant increase of FCR value, decrease of feed consumption, BWG, PI and IOFC (P≤0.05) starting from a distance of ¼ of cage length from the inlet. The correlation analysis result shows a negative, significant correlation between performance with ammonia, while HSI does not show any correlation with the observed parameters. The conclusion of this research is that the increase in microclimatic ammonia at increasingly further distance from the inlet decreases Broiler’s  performance in dry season.
PENERAPAN PRINSIP-PRINSIP HAZARD ANALYSIS CRITICAL CONTROL POINT (HACCP) DALAM PENYELENGGARAAN MAKANAN LAUK HEWANI DI INSTALASI GIZI RSUD PROF. DR. MARGONO SOEKARJO PURWOKERTO
Authors: Fauzia Annisya , Agustia Friska Citra
Published: October 2019

Background : Animal foodstuffs are the main source of bacteria which cause infection and intoxication; also they are susceptible to undergo contamination either by physical, biological, and chemical hazards. HACCP system is the only one quality assurance system with food safety-based that becomes food reference in the world. This system also becomes the standardization of food safety system in hospital. RSUD Prof. Dr. Margono Soekarjo Purwokerto which is the referral hospital for Provincial Level has implemented HACCP system as safety system in food service. The purpose of this research is to know implementation of HACCP priciples on animal side dishes food process in nutritional installation of RSUD Prof. Dr. Margono Soekarjo Purwokerto.

Methodology : This research uses observational qualitative approach with descriptive method. The data collection is conducted through semi-structured interview, observation of moderate participation and document analysis. The informants are chosen by using purposive sampling which is based on inclusion and exclusion criteria. Observation is conducted toward the processing of 4 kinds of animal side dishes. The data obtained are analyzed by reducing the data, displaying the data and drawing the conclusion.

Research Result : The risk identification in the processing of animal side dishes is conducted toward microbiological, chemical and physical hazards. The determination of CCP is done by using Codex Decission Tree. The determination of critical limit for each CCP is performed by arranging stages which include CCP then compiling parameters and critical limit of each parameter. The system verification is done by monitoring the final products regularly and conducting

laboratory test on the final products. The corrective action is arranged based on the risk level. The recording and documentation of HACCP have not covered all kinds of animal side dishes on ten-day cycle menu in Nutritional Installation of RSUD Prof. Dr. Margono Soekarjo.

Conclusion : The implemetation of HACCP system as food service security system in Nutritional Installation of RSUD Prof. Dr. Margono Soekarjo refers to the principles of HACCP.
Knowledge, Family and Social Support, Self Efficacy and Self-Care Behaviour in Pulmonary Tuberculosis Patients
Authors: Sukartini Tintin , Hidayati Laily , Khoirunisa Navisa
Published: October 2019

Tuberculosis is a disease that requires lengthy treatment. Knowledge of tuberculosis as well as family and social support are considered as important components of efficacy decisions. This study was conducted to analyse the relationship between knowledge, family and social support and self-efficacy and self-care behaviour in patients with pulmonary tuberculosis. The research used a cross sectional design. The population were 77 people and 65 respondents were obtained using a purposive sampling technique. Instruments used were knowledge, family support, social support, self-efficacy and self-care behaviour questionnaires. The data analysis method used was the Spearman rho test with a significance value of ??0.05. There were significant correlations between knowledge (p=0.003) and family support (p=0.000) and self-efficacy. There was no correlation between social support (p=0.106) and self-efficacy. There was a correlation between knowledge (p=0.048), family support (p=0.036) and social support (p=0.022) and self-care behaviour. There was a relationship between knowledge and family support and self-efficacy, whereas social support had no relationship with self-efficacy. There was a relationship between knowledge, family support and social support and self-care behaviour. Future researchers are expected to be able to design quasi experimental research to determine cultural differences (habits) in patients with pulmonary tuberculosis
Effect of Muntingia Calabura L. Stem Bark Extracts on Uric Acid Concentration and Renal Histopathology in Diabetic Rats
Authors: Safrida Safrida , Sabri Mustafa
Published: October 2019

Background and objectives: This study were designed to determine uric acid concentration and renal histopathology of M. calabura L. stem bark extract in diabetic rats and to compare the natural product of M. calabura L. stem bark extract with allopurinol. Materials and Methods: A completely randomized design was used for the experiment which consisted of 6 treatment groups, each consisting of 4 rats, as follows: 1) NR, normal rat; 2) KN, diabetic rat (negative control); 3) KP, diabetic rats given allopurinol 10 mg/kg body weight; 4) EM150, diabetic rats given the test extract 150 mg/kg body weight/day; 5) EM300, diabetic rats given the test extract 300 mg/kg body weight/day; and 6) EM450, diabetic rats given the test extract 450 mg/kg body weight/ day. Results: The results showed that M. calabura L. stem bark extract decrease (p<0.05) uric acid levels in diabetic rats and no specific damage to renal proximal tubular cells was seen. Conclusions: It was concluded that M. calabura L. stem bark extract has a potential as an antihyperuricemic in diabetic rats. The recommended does was 300 mg/kg body weight to provide a significant effect on reducing the uric acid level in diabetic rats. Our findings support the use of this plant as a treatment for gout and other inflammatory diseases.
Characteristics of Arsenic Leached from Sediments: Agricultural Implications of Abandoned Mines
Authors: Hwang Soonho , Her Yonggu , Jun Sang Min , Song Jung-Hun , Lee Goontaek , Kang Moonseong
Published: October 2019

Heavy metals, including arsenic from abandoned mines, are easily transported with sediment and deposited in water bodies such as reservoirs and lakes, creating critical water quality issues when they are released. Understanding the leaching of heavy metals is necessary for developing efficient water quality improvement plans. This study investigated how arsenic leaches from different soil types and responds to hydrologic conditions to identify areas susceptible to arsenic contamination. In this study, batch- and column-leaching tests and sequential extraction procedures were used to examine arsenic leaching processes in detail. The results showed that most arsenic-loaded sediments accumulated in the vicinity of a reservoir inlet, and arsenic in reservoir beds have a higher leaching potential than those from agricultural land and river beds. Arsenic deposited at the bottom of reservoirs had higher mobility than that in the other soils, and arsenic leaching was closely associated with the acidity of water. In addition, arsenic leaching was found to be responsive to seasons (wet or dry) as its mobilization is controlled by organic compounds that vary over time. The results suggested that temporal variations in the hydrochemical composition of reservoir water should be considered when defining a management plan for reservoir water quality.
Background familiar e desempenho escolar: uma abordagem com variáveis binárias a partir dos resultados do Saresp
Authors: Bassetto Camila Fernanda
Published: October 2019

No presente estudo investiga-se o impacto de fatores externos à escola sobre a escolarização do indivíduo. Renda e escolaridade materna são consideradas para medir o efeito de aspectos familiares no desempenho em matemática do aluno. Para tanto, foram utilizados dados referentes à nota em matemática dos alunos da 3ª série do ensino médio e as respostas dos pais ao questionário socioeconômico, aplicado pelo Sistema de Avaliação do Rendimento Escolar do Estado de São Paulo (Saresp) na edição de 2013. São propostos modelos com variáveis binárias e obtidas estimativas para os parâmetros por meio do software SPSS. Os resultados mostram que rendas mais altas proporcionam melhores desempenhos educacionais, porém há restrições.O nível de escolaridade materna atua positivamente sobre o desempenho do aluno, mas está limitado ao nível adequado de proficiência.
Respon Kembang Kol Dataran Rendah Terhadap Kepekatan Nutrisi pada Floating Hydroponic System Termodifikasi
Authors: Rovi'ati Astri , Muliawati Endang Setia , Harjoko Dwi
Published: October 2019

Cauliflower has a high consumption level but its production is limited to its region in the highlands and the planting season. An effort to increase its production outside the highland in all seasons is using hydroponics on tolerant varieties. Selection of varieties and giving the right amounts of nutrients will optimize the production of lowland cauliflower. This study aims to determine the types of varieties and concentration of nutrient solution suitable for the cultivation of hydroponic cauliflower in the lowlands. This research uses a Completely Randomized Design (CRD) which consists of 2 factors namely varieties and nutrient solution concentration level with 9 combination treatments and each treatment consisted of 4 plants. The results showed that variety of Mona and  PM 126 are better than the Diamond in the hydroponic cultivation of cauliflower in the lowlands. Concentrations of the nutrient solution did not improve growth and show no significant results, so nutrient solution from EC 2.2 to 2.4 mS/cm is better in the hydroponic cultivation of cauliflower in the lowlands.
A Review on Green Revolution, Nutritional Transition, Diabetes and Millet Movement in India
Authors: Pandiyan Arun , Barbhai Mrunal , Medithi Srujana
Published: October 2019

The advent of the green revolution in the early 1960s in India, when high yielding varieties
were introduced into the farm coupled with enhanced irrigation facilities and fertilizers resulted
in massive agricultural output. The over emphasis on high yielding crops such as wheat,
maize and rice not only improved the harvest index and per capita food availability, but also
showed a nutritional transition among people. The indigenous whole grains such as amaranth,
barley, sorghum and millets were commonly consumed by people prior to the green revolution.
Among these, millet found a dramatic decline in cultivation. Various reasons can be attributed
to this shift from millet to other crops. However today, the typical diet of an Indian is of high
carbohydrate and low protein since the majority of consumers prefer rice and wheat in their
diet. This transition in nutrition from complex carbohydrates of indigenous crops to high
glycemic index foods such as wheat and rice is correlated with the incidence of diabetes
mellitus. The incidence of diabetes in India is growing exponentially and to combat it, a
demand for food containing complex carbohydrates with a higher level of dietary fiber is
needed. This review deals with the idea of ‘The Millet Movement’ in India, a strategy through
which the dietary management of diabetes can be handled in a better way considering the
nutritive value of the millet.
Understanding the Observed Sex Discrepancy in the Prevalence of Osteoarthritis
Authors: Ferre Isabella M. , Roof Mackenzie A. , Anoushiravani Afshin A. , Wasterlain Amy S. , Lajam Claudette M.
Published: October 2019

» When stratified by sex and age, there is a greater age-adjusted prevalence of osteoarthritis in women (23.5%) as compared with men (18.1%).

» The discrepancy between males and females in the prevalence of osteoarthritis is likely multifactorial, being related to hormonal, metabolic, structural, and nutritional differences.

» Cartilage is lost at a higher rate in women after accounting for confounding variables such as age, body mass index, and bone volume at baseline.

» Estrogen replacement therapy diminishes the expression of pro-inflammatory cytokines and reduces the prevalence of osteoarthritis in animal models and humans.

» Much work remains to understand the etiology of the sex gap seen in degenerative joint disease.
Effects of Bracing on Clinical and Radiographic Outcomes Following Thoracolumbar Burst Fractures in Neurologically Intact Patients
Authors: Wallace Nicholas , McHugh Michael , Patel Rakesh , Aleem Ilyas S.
Published: October 2019

Background:

We conducted a meta-analysis of randomized trials to determine the effect of the use of an orthosis (as compared with no orthosis) on clinical and radiographic outcomes in neurologically intact patients with thoracolumbar burst fractures. Optimal nonoperative treatment of thoracolumbar burst fractures in neurologically intact patients remains inconclusive. Conventional care prescribes spine precautions and a thoracolumbar orthosis. Recent studies have suggested that patients with stable burst fractures can obtain comparable outcomes with or without bracing.

Methods:

We performed a comprehensive search of the literature with use of OVID MEDLINE, Embase, and the Cochrane Library. Two independent reviewers assessed the eligibility of studies and the risk of bias of included trials. We analyzed several outcomes: the Roland Morris Disability Questionnaire (RMDQ) score, Oswestry Disability Index (ODI), Short Form-36 Physical and Mental Component Summary (SF-36 PCS and MCS) scores, pain, length of stay, treatment failure, and kyphotic angle. We used weighted mean differences and standardized mean differences in a random-effects model.

Results:

We included 3 studies with a total of 59 patients who were managed with use of a brace and 60 patients who were managed without a brace. There was no significant difference between groups treated with or without an orthosis in terms of SF-36 PCS, SF-36 MCS, RMDQ/ODI, pain, length of stay, failure rates, or kyphosis angle at baseline or 6-month follow-up. Similar outcomes were seen at long-term follow-up of ≥5 years.

Conclusions:

This meta-analysis suggests that neurologically intact patients with thoracolumbar burst fractures obtain similar clinical and radiographic outcomes with or without bracing at both short and long-term follow-up. Routine use of orthoses following these fractures may incur substantial costs and patient morbidity without clinical benefit.

Level of Evidence:

Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
Hydrofrac Monitoring in Domanik Sediments: Lessons Learned by PJSC TATNEFT
Authors: Maganov Nail , Khisamov Rais , Bazarevskaya Venera , Abusalimova Renara , Mikhailova Olga , Anoshin Dmitry
Published: October 2019

Objectives

The sustained long-term development of oil industry in Russia depends largely on how effectively oil reserves in the domanik sediments and other hard-to-recover reserves are brought on stream. Study and development of the domanik sediments–tight, low-permeability carbonate rocks–requires heavy investments and significant intellectual assets. The main challenge of nowadays’ is to find effective stimulation methods to enhance production from the domanik sediments. Development of technologies that can give insight into the reservoir dynamics to make decisions on the optimum completion strategies is one of the priorities of PJSC TATNEFT. Currently, common stimulation methods include treatments of the bottomhole zone and hydraulic fracturing. So, the focus is on the technologies that help to understand the process of hydraulic fractures propagation into the reservoir in the process of multistage hydraulic fracturing, to estimate the extent of the stimulated reservoir volume, and to assess zones of likely proppant penetration into fractures.
Integrated Approach to the Development of Low-Thickness Oil Rims in Western Siberia
Authors: Sugaipov Denis Asadullaevich , Ushmaev Oleg Stanislavovich , Fedorov Maxim Vladimirovich , Nikitin Aleksei Nikolaevich , Kovalenko Igor Viktorovich , Samolovov Dmitry Alekseevich
Published: October 2019

The purpose of the work is to present the experience of PJSC "Gazpromneft" in the oil rims development and formed on its basis the strategy of involving in the economically viable development of this type of hydrocarbon reserves. The paper considers various approaches, such as depletion, injection of gas and water into the oil rim, back injection into the gas cap of produced associated petroleum gas from the rim, simultaneous production of oil and gas, etc. Practical examples are given in management and technological decisions in solving various problems in the development of oil rims in order to maximize the economic efficiency of projects and the main recommendations are formed.

The conclusions are that one of the key drivers of the success of the development of oil rims is an integrated approach to development management. It is concluded that the successful development of such deposits is possible under the condition of monetization of all hydrocarbon products. The paper notes that, given the significant volume of construction, technological risks and long-term projects, successful implementation of projects for the development of oil rims requires a clear, long-term and stable state tax policy for companies engaged in the development of the resource base of such hydrocarbon reserves.
Study of Horizontal Wells in Low-Permeable Reservoirs of the Bazhenov Formation: Comparison of Methods, Technologies and Approaches Efficiency
Authors: Basov Artem , Bukov Oleg , Shevchuk Taras , Lazutkin Dmitry , Olyunin Alexey , Saprykina Kseniya , Ovchinnikov Kirill , Guryanov Andrey , Katashov Alexander , Novikov Igor
Published: October 2019

Expanding the share of unconventional oil and gas reserves involvement shifts the focus to analyzing well productivity increases. The cost of horizontal wells stimulation for increasing oil recovery rate carried out using multi-stage hydraulic fracturing is much higher. This requires the involvement of new technologies and services to facilitate optimal drilling, completion and stimulation returns. The use of developed technology to determine inflow profiles allows oil and gas producing companies to efficiently determine well productive intervals, thereby indicating high production rates and maintaining the profitability of facilities put into operation by eliminating non-productive intervals. These data allow planning field development with higher profitability due to increasing the oil recovery rate.
New Electromagnetic Tool with Azimuthal Sensitivity Development for Proactive Geosteering While Drilling
Authors: Zimovets Sergey , Zhylin Alexandr , Zlodeev Valeriy , Kochergin Maksim , Levchenko Mikhail , Zhylin Anton , Vasilyev Artem , Sukharev Pavel , Bardin Maxim
Published: October 2019

Resume

An electromagnetic downhole tool with mathematically complete azimuthal sensitivity capable to determine the direction and the distance to the formation boundary at a distance of up to 6 meters has been developed. The tool was specifically designed for proactive geonavigation while drilling horizontal and highly inclined wells in difficult geological conditions. Mathematically complete measurements in the plane transverse to the tool axis allow to detect the boundaries without rotation of a drill string.

The tool was carefully simulated, designed, developed and documented. Experimental prototype was assembled and tested. The engineering prototype manufacturing is in progress.
The Pokur Suite Hard-to-Recover Reserves Development: Successful Achievement of Challenging ERD Wells Drilling and Completion Goals at North-Komsomolskoe Field
Authors: Nuykin Andrey M. , Arzamastsev Georgy G. , Kuznetsov Aleksander L. , Babayev Rufat , Aleman Pedro , Morauskas Robert G. , Koltypin Oleg A. , Nikitin Pavel M.
Published: October 2019

Over the last years, operators get to think about hard-to-recover reserves in poorly consolidated reservoirs of Pokur formations saturated with highly viscous oil and complicated by underlying aquifers and gas capsmore frequently. Low level of knowledge about the reservoir makes it difficult to select an efficient completion technology for ERD wells.

This paper describes a successful experience of construction and "complex" completion of wells, with application of various types of inflow control devices at the North-Komsomolskoye field.

To solve the challenges of the North-Komsomolskoye field and to find an efficient development system, a decision was made to drill ERD wells with 1,500 and 2,000 m long horizontal sections, which, considering the vertical depth of ~1,120 m, already represents a challenge in terms of drilling and completion string running operations.

The complicating factors dictate the necessity to select a completion system which effectively prevents sand production and limits the unwanted fluid inflow into the wellbore.

The extensive calculations of drilling and completion running processes resulted in application of heavy-wall drill pipes with unusual for Russia 114.3 mm (4.5″) high-torque threaded connections used for drilling and completion assemblies running processes. The liner running operations are carried out using a power swivel: a device for running string (RS) rotation independently from the liner. Drilling of long horizontal sections is carried out with oil-based mud to significantly decrease the risks related to wellbore placement and stability issues.

Considering the reservoir heterogeneity, a multizone completion system is used, with swellable packers. To enable packers’ activation, ensure proper displacement of OBM from the wellbore and reduce risks of counterflow emulsions formation, the well is displaced to brine with the use of multi-composition spacer fluids and a washpipe to ensure circulation via the filter liner shoe.

One of the completion stage constituents is the laboratory-based selection of autonomous inflow control devices and valves along with validation of sand filters. The successfully performed completion stage in long horizontal sections provided very good results during wells operation:

Higher flow rates vs. previously drilled wells. No water/gas breakthrough vs. wells completed only with filters. Absence of significant production of solids.
Multidisciplinary Engineering Approach and Proper Planning Enables Successful Drilling of One of the Deepest Exploration HPHT Well in the Samgori-Patardzeuli Area, Georgia
Authors: Korelskiy Evgeny , Yildiz Tabiat Tan , Urazaliev Jenis , Goloborodko Andrey , Orlov Artem , Tirumanapali Suman , Savinov Roman , Akhmetov Marat , Ivanov Roman
Published: October 2019

Exploration drilling in the Samgori-Patardzeuli area started in 1974 for the Lower Eocene – Paleocene formations, during the exploration campaign oil discoveries were made in Middle Eocene sediments. The Samgori-Patardzeuli Middle Eocene delivered the bulk of the production in Georgia and is now a depeleted reservoir. Although more than 200 well have been drilled up to date, only 13 wells from them were drilled to the Lower Eocene, therefore Lower Eocene have not been studied sufficiently and gas reserves have not been estimated. Despite this, 29.97 million m3 of gas has been prodused so far from the Lower Eocene sediments.

This paper describes the successful experience of drilling one of the deepest exploration well PAT-E1 on the Patardzeuli field to evaluate Lower Eocene gas reservoirs.

Exploration drilling for oil and gas involves numerous risks related with limited information about geological structure and drilling conditions.

Successful drilling of planned deep exploration well requires good understanding of hole stability to find the optimal mud properties, proper casing seat selection and out-of-the-box engineering solutions to reach well objectives.

Multidisciplinary team, including drilling engineers, reservoir engineer, geologist, geomechanicist, petrophysicist, drilling engineer, mud engineer worked in collaboration to design and drill one of the deepest exploration well in the area.

Interval from surface till Upper Eocene was characterized by offset wells, but most of decisions were made based on trial and error. Main problems in the upper sections were related with extreme borehole breakouts and severe losses, while the lower sections was known for losses and gas kick.

The PAT-E1 well was successfully drilled to the main target in the Lower Eocene and penetrated down to the top of Upper Cretaceous formation with well TD at 5020 m. Elimination one of intermediate sections allows to decrease well construction time and costs with controlled risks of borehole breakouts and losses. Geological support allowed to place casing shoes in a very narrow safe interval to separate the interval of high breakout risk and total loss interval of fractured reservoir with abnormally low pore pressure. Real time pore pressure and fracture pressure prediction service in the lower sections allowed to monitor hole condition in real time and provided timely recommendations for well control.

The PAT-E1 well is first deep exploration well that was sucsesfully drilled Upper Cretaceous formation on Patardzeuli field which allow to complete advanced formation evaluation and testing. Best practices developed while drilling this well will be applied for future safe drilling in the region.
Prediction of Wells Productive Characteristics with the Use of Unsupervised Machine Learning Algorithms
Authors: Balashov Dmitry , Egorov Dmitry , Belozerov Boris , Slivkin Stanislav
Published: October 2019

The new approach for production prediction was developed and is described in the article which involves the clustering analysis aimed to well logs such that the reservoir and non-reservoir rocks are obtained (presented by various clusters) and the subsequent linkage among clusters' types, their thicknesses and production characteristics is found. It may be implemented for the prediction of the production for planned wells' ranking further. Such approach may provide the solution to various tasks. It may be used for the geological features' estimation. For example, clustering may be adjusted such that sedimentological interpretation becomes simpler, geological models may become more accurate since the machine interpretation was confirmed to be able to find the errors in human interpretation. Moreover, the necessity of implementation of the method was proved for production prediction by regression analysis when clustering results and dynamic characteristics are used simultaneously.