bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hubungan Riwayat Seksio Sesarea dan Paritas Pada Ibu Bersalin dengan Plasenta Previa Periode 2022-2023
Authors: Damanik Syahroni , Zuiatna Dian 
Published: May 2024

Pendahuluan : angka kematian Ibu (AKI) di dunia berdasarkan data Word Health Organization (WHO) 2014 menyebutkan bahwa angka kematian ibu diperkirakan, diseluruh dunia lebih dari 585 ribu meninggal tiap tahun saat hamil atau bersalin, artinya setiap menit ada satu perempuan yang meninggal, plasenta previa adalah plasenta yang letaknya abnormal yaitu pada segmen bawah rahim sehingga menutupi sebagian atau seluruh pembukaan jalan lahir. Tujuan : untuk mengetahui Hubungan Riwayat SC dan Paritas pada Ibu Bersalin dengan Plasenta Previa di RSU Sundari Medan Tahun 2024. Metode : Penelitian ini menggunakan jenis survey analitik, analisis data dilakukan dengan uji chis-quare.Hasil : penelitian menunjukkan bahwa ibu bersalin berdasarkan yang mengalami riwayat SC sebanyak 62 orang (40,4%) dan yang tidak mengalami riwayat SC sebanyak 19 orang (22,2%), berdasarkan paritas Primipara sebanyak 4 orang (6,2%), paritas Multipara sebanyak 65 orang (79,0%), dan Grandemultipara sebanyak 12 orang (14,0%). Hasil penelitian menunjukan bahwa ada hubungan Riwayat seksio sesarea pada ibu bersalin dengan plasenta previa dengan uji chi-square diperoleh p value 0,0032 < 0,05, dan ada hubungan paritas pada ibu bersalin dengan plasenta previa dengan uji chi-square diperoleh p value 0,027 < 0,05. Hasil : Berdasarkan kesimpulan yang diambil peneliti dalam penelitian ini bahwa terdapat hubungan antara riwayat SC dan paritas pada ibu bersalin dengan plasenta previa periode 2022-2023 di Rumah Sakit Sundari Medan tahun 2024.
Peran Badan Perlindungan Pekerja Migran Indonesia (Bp2mi) Bagi Pekerja Migran Indonesia Di Korea Selatan Pada Program G To G
Authors: Roza Andriani  , Kenepri  
Published: May 2024

Sulitnya mencari pekerjaan di dalam negeri sehingga mendorong masyarakat untuk pergi menjadi pekerja migran salah satu tujuan negaranya adalah Korea Selatan, namun didalam penempatan pekerja migran pernah dalam situasi rentan dan diskrimintaif di luar kontrak kerja. Penelitian ini mengamati peranan Badan Perlindungan Pekerja Migran Indonesia (BP2MI) yang bekerjasama dengan Korea Selatan dengan menandatangani perjanjian kerjasamasama bilateral yang disebut sebagai Employment Permit System (EPS) pada tahun 2007. Dalam skema penempatan dan perlindungan pekerja migran Indonesia dalam pemenuhan hak – hak pekerja migran Indonesia di Korea Selatan dengan menggunakan indicator ekonomi
Calidad de la atención percibida en una E.S.E de Boyacá
Authors: Pardo Santamaría Diego Fernando , Buitrago Orjuela Luz Angela , Cuadrado Robles María Manuela , Ramirez Portilla David 
Published: May 2024

La calidad de atención en salud es una de las medidas más importantes a la hora de evaluar los procesos prestados en los servicios hospitalarios, es por esto que el manuscrito tiene como objetivo analizar y determinar cual es la calidad de atención desde la percepción del paciente, de una IPS del departamento de Boyacá de la provincia del Alto Ricaurte, para ello se planteó un estudio descriptivo de corte transversal, en donde se tomó mediante la aplicación de la fórmula de poblaciones finitas una muestra de 80 pacientes que ingresaron al servicio de urgencias de la IPS mencionada y al cual se le aplicó un cuestionario tomado del artículo “Percepción de la calidad en la prestación de servicios de salud con un enfoque seis sigmas” de los autores Miguel Oswaldo Pérez Pulido, Giampaolo Orlandoni Merli, Josefa Ramoni Perazzi y Miguel Valbuena Vence, realizado en el año 2018, el cual fue validado por contenido, fiabilidad y constructo bajo la concepción de calidad del SERVQUAL. Como resultados se observó desde las dimensiones de fiabilidad y capacidad de respuesta los resultados más relevantes ya que se analizó variaciones en la percepción de los pacientes, si bien existe una frecuencia de neutralidad aspectos como el tiempo de espera de cada tramite, como conclusión luego de la evaluación de fiabilidad, capacidad de respuesta, seguridad, empatía y elementos tangibles, se identifica fortalezas y debilidades que se traducen en un medio para la mejora continua con el fin de garantizar las mejores condiciones al paciente.
Pencegahan Praktik Politik Uang di Masyarakat Desa Sangiang Kecamatan Pamarayan
Authors: Marlina Lina , Asmawi Muhammad , Anwar Mahmud Toni , Untari Aryanti Dwi 
Published: May 2024

The implementation of this community service activity is located in Sangiang Village, Beusi Pasir Village, RT. 009 RW 04 Pamarayan District, The service activity was carried out on Wednesday, August 31, 2023 at the Sangiang Village office, this activity was carried out with the involvement of the Sangiang Village community, Karang Taruna, and a team of 2023 KKM Students Group 20 and PPKn Lecturers at Banten Jaya University. This activity has the theme of Prevention of Money Political Practices in the Community of Sangiang Village, Pamarayan District, Prevention of Money Political Practices is expected to be able to become a forum for public awareness in efforts to Prevent Money Political Practices, The methods used in this service activity are Counseling and Socialization and Discussion. Counseling and Socialization began with the elaboration of legal rules regarding programs, objectives, sanctions, voter education and examples of problems that often occur in the community regarding the practice of money politics while the discussion began with brainstorming activities, lectures and questions and answers, and the final result is expected that the community can play an active role in preventing the practice of money politics in the community of Sangiang Village, Pamarayan District, so that the upcoming democratic party in 2024 will be colored by a sense of mutual support and sportsmanship in its implementation and the community in the future will also realize the important role of public concern for this matter to be able to build a just and prosperous Indonesian country.
成果导向视域下商务谈判与礼仪课程思政协同育人体系探究
Authors: 田晖  , 张宏明  , 陈俊杰  , 蒋一琛  
Published: May 2024

“课程思政”是高校实现立德树人根本目标的重要举措，更是“大思政”教育背景下深化课程改革的必要途径。本文立足于“大思政”背景，在“三全育人”理念指导下，探讨成果导向视域下商务谈判与礼仪课程思政协同育人体系的构建。本文首先回顾了成果导向理论与课程思政的相关文献及研究现状，随后构建了以学生为中心、以成果为导向、以持续改进为手段的课程体系架构，并从师资队伍、制度和资金方面提出成果导向视域下商务谈判与礼仪课程思政协同育人体系的实施保障， 以期为高等教育培养出更多具备专业知识、商务谈判技能、高度社会责任感及创新创业能力的复合型人才，从而实现立德树人的根本任务，为培养适应新时代要求的高素质商务人才提供理论和实践支持。 “Curricula of integrated ideology and politics” is an important measure for universities to achieve the fundamental goal of establishing morality and cultivating people. It is also a necessary way to deepen the curriculum reform under the background of “Big ideology and politics” education. Based on the background of “Great ideological and political work”, under the guidance of “Three-round education”, this paper first reviews the relevant literature and research status of the outcome-based education (OBE) theory and Curricula of integrated ideology and politics.Then it constructs a curriculum framework of student-centered, outcome-based, continuous improvement as a means. From the aspects of the teacher team, system and finance, some measures are put forward to ensure the implementation of the synergistic ideological and political education system of the Course Business Negotiation and Etiquette from the OBE perspective, aiming at training more inter-disciplinary talents with professional knowledge, business negotiation skills, high social responsibility and innovative and entrepreneurial ability for higher education, so as to realize the fundamental task of establishing morality and cultivating people, to provide theoretical and practical support for the training of high-quality business personnel to meet the requirements of the new era.
THE USE OF COMPUTER MODELING IN THE PROCESS OF TEACHING ALGEBRA TO STUDENTS OF TECHNICAL FIELD
Authors: РАХИМОВ А.А. 
Published: May 2024

Образование, а также компьютерное обеспечение производственных процессов являются одними из основных факторов социально-экономического развития об- щества. В статье рассматривается вклад компьютерного моделирования в процесс обучения математике, а также подготовки студентов в техническом вузе. Использование компьютерных программ в процессе преподавания математики повышает качество об- учения, интерес студентов к предмету. Также в статье приведены примеры построения моделей в различных компьютерных программах, таких как Ms Excel, Maple 18 и С++.
Education, as well as computer support for production processes, are among the main factors of socio-economic development of society. The article examines the contribution of computer modeling to the process of teaching mathematics, as well as the preparation of students at a technical university. The use of computer programs in the process of teaching mathematics increases the quality of education and students’ interest in the subject. The article also provides examples of building models in various computer programs such as Ms Excel, Maple 18 and C++.
MODEL FOR ASSESSING STUDENT LEARNING OUTCOMES IN THE SUBJECT OF «MATHEMATICS»
Authors: СУХАНОВА Н.В. , МУГАЛЛИМОВА С.Р. 
Published: May 2024

В современной школе меняются требования к проектированию образовательного процесса и оценке достижения его результатов. Актуальность вопросов, связан- ных с поиском новых моделей, средств и способов оценки результатов обучения математике, не вызывает сомнений. При проведении исследования были использованы методы моделирования педаго- гических систем, квалиметрические методы, проведена апробация модели. Апробация позволила констатировать ее состоятельность: результаты обучения определены, по- нятны, измеримы и иллюстрируют уровень применения полученных математических знаний и умений в практической деятельности.
In modern school the requirements for designing the educational process and assessing the achievement of its results are changing. The relevance of issues related to the search for new models, tools and methods for assessing the results of teaching mathematics is beyond doubt. During the study, methods of modeling pedagogical systems, qualimetric methods were used, and the model was tested. Approbation of the presented model made it possible to state its viability: the learning outcomes are defined, understandable, measurable and illustrate the level of application of the acquired mathematical knowledge and skills in practical activities.
ALGORITHM FOR THE DEVELOPMENT OF SEMANTIC READING SKILLS OF CONTEMPORARY BRITISH NOVELS IN ENGLISH AT SCHOOL
Authors: ГЕРАСКЕВИЧ Н.В. , ОРЛОВА Е.И. 
Published: May 2024

Статья написана в рамках реализации научно-исследовательского проекта «Инновационная система языковой адаптации детей-мигрантов в условиях интегративного обучения русскому языку» по гранту Департамента образования и науки Ханты-Мансийского автономного округа — Югры Статья отражает результаты теоретического анализа и практического исследования вопросов организации и реализации процесса смыслового чтения в системе обучения иностранному языку в школе. Авторы акцентируют особое внимание на построении монологического высказывания как логичном результате смыслового чтения. В исследовании представлен алгоритм реализации этапов работы с англоязычным оригинальным художе- ственным текстом, определены группы специальных умений чтения и говорения, выявлены конкретные результаты обучения на основе нормативных документов. Организация процесса смыслового чтения с выходом на монологическое высказывание представляет собой логи- ческую матрицу, которая обеспечивается выполнением комплекса приёмов и упражнений.
The article reflects the results of theoretical analysis and practical research on the organization and realization of the semantic reading process in the system of teaching a foreign language at school. The authors focus special attention on the construction of a monologue speech as a logical result of semantic reading. The study presents an algorithm for realization of the working stages with an English-language original literary text, identifies groups of special reading and speaking skills, and identifies specific learning results based on normative documents. The organization of the process of semantic reading with access to a monologue speech is a logical matrix, which is ensured by performing a complex of approaches and exercises.
Manganese in Biological Systems: Transport and Function
Authors: Salomon Eitan , Keren Nir , Kanteev Margarita , Adir Noam 
Published: February 2011

AbstractManganese import, transport, accumulation, sensing and control pathways are important for all organisms, and of unique importance for oxygenic photosynthetic organisms due to their role in the catalysis of water oxidation by photosystem II (PSII) complexes. In this review we will describe the general aspects of Mn biochemistry, its known roles in cellular processes and its mode of function in PSII. We will describe in detail different chemical mechanisms that have evolved to obtain and control Mn ions, especially focusing on cyanobacterial systems as an example of organisms with absolute Mn requirements that populate a wide variety of environments. We will describe the steps and mechanisms by which Mn transport is performed under Mn deficient or replete conditions. Under deficient conditions a high affinity Mn transporter is expressed and becomes functional in the cyanobacterial plasma membrane. This ATP dependent transporter must overcome a number of mechanistic problems to perform its function: bind Mn ions with high affinity and specificity at very low Mn concentrations in the possible presence of higher concentrations of similar metal ions. The Mn cluster of PSII functions within the cyanobacterial cell, yet studies suggest that it is assembled in the plasma membrane facing the periplasmic space rather than in the thylakoid membrane. The topology of the two processes, Mn transport and Mn cluster assembly, should therefore be regulated in order to insure efficient biogenesis and repair of PSII complexes. Based on the available results, we attempt to map the constraints imposed by Mn transport on PSII biogenesis events in cyanobacteria.
Detailed kinetic analysis of oil shale pyrolysis TGA data
Authors: Tiwari Pankaj , Deo Milind 
Published: February 2011

AbstractThere are significant resources of oil shale in the western United States, which if exploited in an environmentally responsible manner would provide secure access to transportation fuels. Understanding the kinetics of kerogen decomposition to oil is critical to designing a viable process. A dataset of thermogravimetric analysis (TGA) of the Green River oil shale is provided and two distinct data analysis approaches—advanced isoconversional method and parameter fitting are used to analyze the data. Activation energy distributions with conversion calculated using the isoconversional method (along with uncertainties) ranged between 93 and 245 kJ/mol. Root mean square errors between the model and experimental data were the lowest for the isoconversional method, but the distributed reactivity models also produced reasonable results. When using parameter fitting approaches, a number of models produce similar results making model choice difficult. Advanced isoconversional method is better in this regard, but maybe applicable to a limited number of reaction pathways. © 2011 American Institute of Chemical Engineers AIChE J, 2012
Spectra calibration modeling and statistical analysis for cumulative quality interpretation and prediction
Authors: Zhao Chunhui , Gao Furong 
Published: February 2011

AbstractAn improved calibration modeling and statistical analysis algorithm is proposed for spectra quality interpretation and prediction is presented here. In a previous work, the frequency‐band varying characteristics of the underlying spectra over the entire wavelength were treated by separately analyzing the spectra in each sub‐band. Following that, the current major task lies in how to further comprehend and model the cumulative effects of different sub‐bands on qualities from the inter‐sub‐band viewpoint. It reveals that one part of the underlying variation in each sub‐band stays invariable over sub‐bands, whereas the other part changes with the alternation of sub‐bands. The original variation in each sub‐band can thus be separated into two different parts, the common and specific ones. They reveal sub‐band‐similar and dissimilar contributions on quality interpretation, respectively, which are referred to “repetitive” and “complementary” cumulative effects in this approach. Correspondingly, different calibration modeling and analyses are performed to explore their respective and joint roles in quality interpretation. The feasibility of the proposed calibration analysis algorithm is verified through both simple numerical data and real spectra data. © 2011 American Institute of Chemical Engineers AIChE J, 2012
Local, global, and elementary stoichiometry
Authors: Higgins Brian G. , Whitaker Stephen 
Published: February 2011

AbstractStoichiometry refers to conservation of atomic species. In this article, local refers to a point at the continuum level, global refers to the macroscopic balance level, and elementary refers to conservation of atomic species associated with distinct kinetic steps. The role of stoichiometry in the determination of the pivot matrix and the mechanistic matrix is presented. The elements of both these matrices are referred to as stoichiometric coefficients; however, both sets of coefficients are different and both play different roles in the analysis of chemical reactors. © 2011 American Institute of Chemical Engineers AIChE J, 2012
A computational fluid dynamics study of supercritical antisolvent precipitation: Mixing effects on particle size
Authors: Sierra‐Pallares José , Marchisio Daniele L. , Parra‐Santos María Teresa , García‐Serna Juan , Castro Francisco , Cocero María José 
Published: February 2011

AbstractSupercritical fluids have been extensively used for particle production of many natural and pharmaceutical substances providing useful alternatives for pharmaceutical and nutraceutical particulate system formulation. Among the different methods, the gas or supercritical antisolvent (GAS or SAS) process and its variants, have received a considerable interest due to the wide range of materials that can be micronized. Controlling particle formation in order to nucleate small particles is a key issue in GAS and SAS processes and this is directly related to mixing at all scales. In this work, we focus on numerical simulation of the process, emphasizing mixing modeling. Different mixing devices characterized by different nozzles are analyzed, to get an insight into mixing dynamics and its influence on the final particle size distribution. Results show that mixing is determinant in obtaining small particles, and that mixing at the microscale is a significant parameter to account for in the proper design of precipitators. © 2011 American Institute of Chemical Engineers AIChE J, 2012
Canonical formulation of spin in general relativity
Authors: Steinhoff J. 
Published: February 2011

AbstractThe present article aims at an extension of the canonical formalism of Arnowitt, Deser, and Misner from self‐gravitating point‐masses to objects with spin. This would allow interesting applications, e.g., within the post‐Newtonian (PN) approximation. The extension succeeded via an action approach to linear order in the single spins of the objects without restriction to any further approximation. An order‐by‐order construction within the PN approximation is possible and performed to the formal 3.5PN order as a verification. In principle both approaches are applicable to higher orders in spin. The PN next‐to‐leading order spin(1)‐spin(1) level was tackled, modeling the spin‐induced quadrupole deformation by a single parameter. All spin‐dependent Hamiltonians for rapidly rotating bodies up to and including 3PN are calculated.
Poly(ester)s containing germanium and silicon in the main chain, part 2: Static and dynamics behavior of monolayers at the air–water interface
Authors: Gargallo Ligia , Miranda Beatriz , Alegría Luz , Leiva Angel , Tagle Luis Hernán , Radic' Deodato 
Published: February 2011

AbstractThe static and dynamic behavior of the Langmuir monolayers of poly(ester)s containing germanium and silicon in the main chain (Scheme 1) is reported. True monolayers are found for all the poly(ester)s studied. The isotherms of surface pressure versus surface area for poly(ester)s exhibit a behavior of the expanded‐type monolayers and that of condensed‐type monolayers. It was observed that the addition of an hydrophilic polymer such as poly(monomethyl itaconate) to the water subphase produces significant changes in the isotherm properties. The interfacial rheology of the poly(ester)s monolayers has also been studied by using Oscillatory Barrier Experiments in a low‐frequency range. It was found that the elasticity and the dilational viscosity increase from diluted monolayers until a surface concentration about 20 × 10−5 mg cm−2. The static and dynamic elasticities were found to be very similar for the poly(ester)s over the dilute range. It was possible to conclude that these poly(ester)s form extremely viscoelastic monolayers. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2011
DGEBA‐grafted polyaniline: Synthesis, characterization and thermal properties
Authors: Teh C. H. , Rasid Rozaidi , Daik Rusli , Ahmad Sahrim HJ. 
Published: February 2011

AbstractThe utilization of conducting emeraldine salt (PANI‐ES) and intrinsic leucoemeraldine polyaniline (PANI‐LEB) in the synthesis of DGEBA‐grafted PANI via anionic copolymerization is described. The structures of copolymers obtained were characterized by FTIR, 13C and 1H NMR. The extent of grafting was verified by THF Soxhlet (solvent extraction). The thermal properties of these new copolymers were described and their conductivities were reported. Results obtained indicated that the graft copolymer exhibited higher electrical and thermal conductivities than that of the blend counterpart. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2011
Investigation of the degradation properties of low molecular weight natural rubber blends in oven, oxygen, ozone, water, and some organic solvents
Authors: Akinlabi A. K. , Okieimen F. E. 
Published: February 2011

AbstractStudies into how heat, oxygen, ozone, water, and some organic solvents affect the physico‐mechanical properties of vulcanizates prepared from blends of natural rubber (NR) and low molecular weight natural rubber (LMWNR) were investigated. Various ratios of NR and LMWNR (100:0, 95:5, 90:10, 80:20, 50:50, 25:75 10:90, 5:95, and 0:100 w/w) were mixed and labeled as mixes A to I. The physico‐mechanical properties of all the vulcanizates before and after ageing in oven, oxygen, ozone, and water were measured and compared while the resistance of the vulcanizate in toluene, carbon tetrachloride, acetone, ethanol, cyclohexane, mineral oil, and brake fluid were determined in terms of swelling and solubility measurements. From the unaged results, mix A with 100% NR has the best physico‐mechanical properties. After degradation, mix C with 10% LMWNR showed the best ageing resistant. Similarly, mix D with 20% LMWNR showed more resistance in most of the solvents used, and this was closely followed by mix C. The results generally have proven that LMWNR is capable of improving the ageing properties and solvent resistance of NR. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2011