bluuebunny/crossref_metadata_2025 huggingface dataset:
Học trực tuyến trong giai đoạn chuyển đổi số: Nghiên cứu sự hài lòng của sinh viên đại học tại Thành phố Hồ Chí Minh
Authors: Ngân Võ Thị Kim , Hải Trần Nguyễn Khánh
Published: October 2023

Đào tạo trực tuyến đã và đang được xem là xu thế trong giáo dục nói chung và giáo dục đại học nói riêng, hình thức đào tạo này đang được nhiều cơ sở giáo dục đại học triển khai độc lập hoặc song hành với hình thức đào tạo truyền thống. Nghiên cứu này được thực hiện nhằm xác định các yếu tố tác động đến sự hài lòng của sinh viên đại học tại TPHCM đối với việc học trực tuyến trong giai đoạn chuyển đổi số và đề xuất một số hàm ý quản trị để gia tăng sự hài lòng của sinh viên đối với việc học trực tuyến. Nghiên cứu sử dụng phương pháp kết hợp giữa nghiên cứu định tính và nghiên cứu định lượng. Dữ liệu sơ cấp thu thập từ 378 bảng câu hỏi với đối tượng là sinh viên đại học đã và đang tham gia học trực tuyến tại TPHCM và được xử lý bằng phần mềm SPSS 20. Kết quả nghiên cứu cho thấy, các yếu tố ảnh hưởng đến sự hài lòng của sinh viên đối với việc học trực tuyến theo mức độ từ cao tới thấp gồm: sự tương tác giữa sinh viên và giảng viên, sự tương tác giữa sinh viên với nội dung bài học, công nghệ, tương tác giữa sinh viên với sinh viên, giảng viên và chương trình đào tạo. Từ đó, tác giả đề xuất một số hàm ý quản trị về nâng cao năng lực, trình độ của giảng viên, phát triển kỹ năng, thái độ của sinh viên, xây dựng và triển khai nội dung dạy và học nhằm nâng cao sự hài lòng của sinh viên đối với việc học trực tuyến
Tác động nhận thức công nghệ thực tế ảo tăng cường đến quyết định sử dụng mua hàng đa kênh của người tiêu dùng tại TP. Hồ Chí Minh: Tiếp cận từ lý thuyết khuếch tán đổi mới
Authors: Tân Hà Kiên
Published: October 2023

Hậu đại dịch Covid-19, hành vi của khách hàng đang có những thay đổi lớn. Nhiều khách hàng chuyển sang hình thức mua hàng online thông qua các công nghệ mới nhất trong đó có thực tế ảo (VR) và công nghệ thực tế ảo tăng cường (ARSA). Mục tiêu của bài báo này tìm hiểu các yếu tố công nghệ VR và ARSA tác động đến thái độ, cam kết và quyết định sử dụng mua hàng đa kênh Omnichannel thông qua lý thuyết khuếch tán đổi mới. Bằng phương pháp PLS-SEM với 259 phiếu khảo sát khách hàng tại TPHCM có biết về công nghệ VR và ARSA cho thấy, các yếu tố như sự phức tạp, khả năng thử nghiệm, lợi thế tương đối, khả năng tương thích có tác động sử dụng quyết định sử dụng mua hàng đa kênh Omnichannel thông qua yếu tố trung gian thái độ và cam kết. Dựa trên các nghiên cứu trước đây, ví dụ như sự phức tạp (dễ sử dụng), lợi thế tương đối (tính hữu dụng) và thái độ, nghiên cứu này sẽ bổ sung các yếu tố mới chưa được kiểm định tại Việt nam như khả năng thử nghiệm và khả năng tương thích, trong công nghệ VR và ARSA. Sau cùng đề xuất các số hàm quản trị cho các doanh nghiệp để phát triển VR và ARSA tích hợp vào đa kênh, cũng như hạn chế và hướng nghiên cứu tiếp theo
Determinants of Work Engagement Among Doctors in Public Hospitals in China: A Conceptual Study
Authors: Yu Yang , Hee Ong Choon
Published: October 2023

In China, doctors are not only the core of hospital development, but also the core of medical service system. The decisions and actions of doctors directly affect the quantity, quality, and price of health services. The mood of doctors will affect the work enthusiasm, which will affect the work engagement, and the work enthusiasm will directly affect the work efficiency and external service quality. The Chinese government hopes that every doctor in every hospital especially in public hospitals can have a good work engagement. It has become a very important issue to improve the work engagement of public hospitals in China. At present, many researches on work engagement are carried out under the western cultural background. In China, there are few researches related to the degree of involvement in China. Chinese work values are unique qualities of Chinese people. This conceptual study constructs a basic conceptual conceptual research framework through the JD-R model. By adding Chinese work values into the framework and proposing a new conceptual framework, the relationship between work demand, work resources and work engagement is adjusted. This conceptual study also provides valuable reference significance for future research on work engagement in Chinese public hospitals.
Determination of Soil Moisture for Sandy Soils Using Gas and Microwave Ovens
Authors: Assunção Cleverton Timoteo , José Jefferson Vieira , Batista da Silva Leonardo Duarte , Lopes Ana Daniela , Rezende Maiara Kawana Aparecida , Francisco João Paulo
Published: October 2023

Since there are several methods used to determine soil moisture, the objective was to compare the moisture values obtained with the use of a gas oven and a microwave to the values obtained with the standard oven method. Having been carried out at the Hydraulics Laboratory of the State University of Maringá, Umuarama Regional Campus, the performance of the methods was evaluated in the determination of five levels of moisture (10, 15, 20, 25, and 30%), with dry masses obtained at 15, 20, 25 and 30 minutes for the gas oven and at 2, 4, 6 and 8 minutes for the microwave. The best drying times were selected using the Taylor Diagram. Linear regression was performed between the methods, in order to obtain the correlation coefficient (r), the Willmott agreement index (d), the performance index (c), absolute error (EA), absolute mean error (ERA), and root mean square error (RQME). By analyzing the results obtained, it can be stated that the gas oven method and the microwave method presented excellent performance when compared to the standard method. It was also concluded that the time of 25 minutes for the gas oven method was efficient and, for the microwave method, the drying time of 8 minutes was sufficient, meaning a reduction in the time for moisture determination.
Design of dietary fiber psyllium-sterculia gum based hydrogels for use in controlled drug delivery applications
Authors: Singh Baljit , Sharma Vikrant , Rohit Rohit , Ram Kaka , Kumari Ankita , Devi Kavita , Sharma Prerna , Sharma Diwanshi , Sharma Priyanka , Kumar Sushil , Kumari Anita
Published: October 2023

The dietary fibers psyllium-sterculia gum have therapeutic roles in diarrhea, therefore, herein this work, hydrogels were prepared for use as drug delivery devices (DDD) for ornidazole. Grafted copolymers were characterized with SEM, FTIR, EDAX and swelling studies. The drug release was observed in sustained manner with Fickian diffusion. Overall, these hydrogels can act as DDD with enhanced potential due to therapeutic role of psyllium-sterculia and slow release of ornidazole.
Photocatalysis and electrocatalysis enhanced with carbon quantum dots
Authors: Raut Jiko , Sahoo Prithidipa
Published: October 2023

Carbon Quantum Dots (CQDs) are versatile nanocarbon materials with high crystallinity, stable photoluminescence, and small in size. Researchers find suitable applications in photocatalysis and electrocatalysis due to their superconductivity, tunable photoluminescence, and quick charge transfer. This review highlights synthetic techniques of CQDs, and characteristics, and showcases ample applications in both photocatalysis and electrocatalysis.
C,N,C Pincer Complexes of Gold(III): Organometallic Chemistry, Liquid Crystals, Photophysics and OLEDs
Authors: Parker Rachel R. , Stracey Rachel F. , McEllin Alice J. , Liu Denghui , Yu Xiankang , Chen Xinrui , Zeng Xiangbing , Whitwood Adrian C. , Williams J. A. Gareth , Wang Yafei , Lynama Jason M. , Bruce Duncan W.
Published: October 2023

Owing to their ability to promote efficient spin-orbit coupling, complexes of iridium(III), platinum(II) and, latterly, gold(III), have attracted attention as the emissive components in OLED displays. Making such complexes liquid crystalline offers some potential advantages and, while liquid-crystalline complexes of iridium(III) and platinum(II) are quite well studied, those of gold(III) are much newer. The preparation and properties of come of these gold(III) complexes are considered.
Futbolcularda Anaerobik Güç Testinin Metabolik Etkilerinin İncelenmesi
Authors: ŞERARE Serdar , AKYOL Betül , ŞENEL Ömer , ÇERİK İdris Buğra , OTU Meryem
Published: October 2023

Bu çalışmanın amacı amatör futbolculara uygulanan anaerobik güç testinin metabolik etkilerini tespit etmektir. Çalışmaya yaş ortalamaları; 19,77±1,6 yıl olan, lig döneminde bulunan bölgesel amatör liginden (BAL) ve yerel amatör liginden (YAL) toplam 22 erkek futbolcu gönüllü olarak katılmıştır. Çalışmada anaerobik güç testi olarak wingate anaerobik güç testi (WanT) uygulanmıştır. Test öncesi (TÖ) dinlenik durumda iken ve test sonrası (TS) tüm katılımcıların sol kol dirsek venasından kan örnekleri alınmış ve solunum fonksiyonu testi (SFT) uygulanmıştır. WanT’ın metabolik etkileri, TÖ ve TS elde dilen zorlu vital kapasite (FVC), zorlu ekspirasyon hacmi (FEV1), laktik asit (LA), parsiyel oksijen basıncı (PO2), parsiyel karbondioksit basıncı (PCO2), plazma asit-baz dengesi (pH), bikarbonat (HCO3), oksihemoglobin (O2Hb), karboksihemoglobin (COHb) ve oksijen saturasyonu (SO2) düzeylerinin istatistiksel karşılaştırılmasıyla tespit edilmiştir. İstatistiksel analizleri SPSS 22.0 paket programında gerçekleştirilmiştir. Futbolcuların TÖ ve TS metabolik değişkenlerinin karşılaştırmaları bağımlı örneklem t testi ile, iki ayrı futbol ligi grubunun karşılaştırmaları için bağımsız örneklem t testi gerçekleştirilerek anlamlılık düzeyi (p
The Predicament and Countermeasures of Rural Cultural Endowment Development Under the Vision of Rural Revitalization
Authors: Xu Congde , Hao Xie , Zhou Shujia
Published: October 2023

Manufacturing industry is the pillar industry of the national economy and the foundation of a country's economic and social development. As the region with the fastest economic development and the largest economic aggregate in China, the development of the Yangtze River Delta has attracted extensive attention from all walks of life since it was listed as a national strategy in 2018, and the manufacturing production level is in the leading position in the country. In the context of the rural revitalization strategy, with the continuous promotion of the rural elderly service capacity, many problems have been solved. To put it simply, cultural endowment can be understood as a positive concept of endowment, which not only ADAPTS to people's development and life, but also pays more attention to the spiritual needs of the elderly. At the same time, with the emergence of the "new and old" group, the increasing number of the group also promotes the development of cultural endowment to a certain extent. In this regard, it is necessary to make a comprehensive and detailed analysis of the current difficulties in the development of rural cultural endowment, and formulate targeted strategies, so as to make the rural cultural endowment into a new development mode.
An Empirical Study on the Perception of Human Resources Managers
Authors: Chand Hari , Chand Hari , Diwan Paras
Published: October 2023

Human resource management (HRM) has undergone a formidable evolution since its inception.The role of HR managers has broadened with multiple responsibilities aligned with the output of the organization. The journey has taken them to the business partner’s protagonist and connected them to each and every aspect of the functions of the business.This is possible as they are quick in their approach and equipped with available information about the functioning of various operations through innovative modern technologies. To be effective in the system,HR managers need to evaluate the results engendered by the design and implementation of HR policies and procedures through HR Audit. It includes analysis and valuations of the HR policies and their level of fit with the strategy of the firm, and the characteristics of human capital. It is imperative that HR Audit should be advanced enough to evaluate strength and weakness of the HR systems of the enterprise. It must also be in position to suggest improvements in area of concerns of the HR system. Since HR managers are the major stakeholder of HR systems and HR audit outcomes, the researchers are making an attempt to understand perception of HR managers about the human resources audit (HRA) function’s evolution to match its pace with the fast-changing HR systems.
Health Care and the Looming Fiscal Crisis in the United States
Authors: Wasylenko Michael
Published: October 2023

In this paper, I want to address the large budget gap that will emerge in Medicare and Medicaid in the decades to come.  In subsequent sections of the paper, I will briefly describe the finances of the programs and some of their major features.  I will then explain the projections done by the U.S. Congressional Budget Office and by the U.S. appointed Board of Trustees of Social Security, Federal Hospital Insurance and Federal Supplementary Medical Insurance Trust Funds.  The final sections of the paper will discuss measures that might be taken to close the budget gap which Medicare and Medicaid create in the context of rising health care costs in the United States.
La administración de los Presupuestos Participativos en Porto Alegre: a nivel de calle, los funcionarios y las condiciones previas de organización
Authors: Cleuren Herwig
Published: October 2023

El Partido de los Trabajadores (PT) desarrolló en Porto Alegre un régimen participativo de gasto, que permitió a los ciudadanos tener una voz sobre la inversión pública a nivel municipal. Éste ha sido aclamado como un modelo de participación en la toma de decisiones que aumenta la transparencia al nivel local. La mayoría de los académicos han mirado este régimen con un enfoque socio-céntrico, enfocándose en los encuentros participativos, y en el rol de la sociedad civil. Sin embargo, poca atención ha sido dada al diseño institucional, el rol crucial de la administración pública, y a los políticos del PT responsables de las mejoras en el servicio público y la infraestructura. Este artículo tiene un enfoque de políticas y redirige la atención hacia los funcionarios y políticos que estuvieron firmemente en el control y llevaron las riendas del régimen. La principal propuesta del artículo es que gran parte del éxito de la administración del PT en Porto Alegre dependió de dedicados militantes nombrados dentro de la administración municipal. Ellos fueron la encarnación del presupuesto participativo intermediado, el que fue un importante instrumento para la participación ciudadana, pero que contaba con una serie de debilidades estructurales, que los militantes del PT fueron capaces de superar durante varios años.
Modelos Administrativos, Tradiciones y Reforma. ¿ Último Recurso Explicativo? .
Authors: Van der Meer Frits , Toonen Theo , Raadschelders Jos
Published: October 2023

Los eventos y experiencias pasadas, para bien o mal, son importantes para comprender problemas actuales en el ámbito público, y para encontrar soluciones apropiadas para tratar esos desafíos. No obstante, cómo exactamente pueda ayudarnos el conocimiento histórico a entender la compleja realidad administrativa de hoy, es una pregunta completamente distinta. En este artículo nos concentramos en cómo el análisis histórico nos ayuda a entender la naturaleza y dirección de la reforma del sector público.Adicionalmente, queremos determinar si, y cómo, la reforma del sector público toma diferentes formas en varios países de Europa occidental, dadas las particularidades de la estructura y tradición políticoadministrativa de cada país.
El terremoto del bicentenario, virtudes republicanas e instituciones públicas. Una reflexión desde la historia de la ciudad de Concepción
Authors: Micco Aguayo Sergio
Published: October 2023

En el ensayo se argumenta que el terremoto de febrero de 2010 retrotrajo el debate público a las reflexiones de nuestros padres fundadores sobre las virtudes públicas y el interés general. Por esto que el trabajo se propone, a la luz de la teoría política y de la experiencia histórica chilena, repasar algunas de estas cuestiones. Según el autor, el contar con instituciones públicas asentadas en una poderosa Constitución política y promover las virtudes públicas mediante la educación y los medios de comunicación social, es especialmente vital cuando las repúblicas sufren graves trastornos, sociales o naturales.
La Externalización de la Formación Ocupacional en la Comunidad de Madrid 2002/2003
Authors: Sánchez Medero Gema
Published: October 2023

Considerando que la formación profesional es un factor esencial para hacer frente a los cambios que se están produciendo en la sociedad actual en este artículo se analiza, el mapa de actores que participan en las acciones de formación ocupacional implantadas en la Comunidad de Madrid. Se busca determinar que actores participan, y así, comprobar cómo dicha administración ha optado por externalizar la ejecución de gran parte de estas acciones. Por último se presenta un balance sobre la gestión externalizada, sus aportes y sus deficiencias como nueva forma de la gestión pública.
El impacto de la introducción de impuestos proporcional en los ingresos fiscales y el desempeño económico. Las experiencias de los nuevos estados miembros de la UE-27
Authors: Castro Conceição , Nunes Pedro
Published: October 2023

En los últimos años se ha debatido sobre el retorno a los sistemas de impuesto proporcional en muchas economías europeas. A pesar de que el sistema fiscal proporcional puro nunca fue introducido en ninguna economía, algunos aspectos de este sistema se llevaron a cabo en unos treinta países, algunos de los que forman la Unión Europea. En este artículo se analizan algunas de las experiencias de los nuevos Estados miembros de la Unión Europea que han implementado impuestos proporcionales mediante el examen de su impacto en los ingresos fiscales, equilibrio presupuestario, el crecimiento económico y el desempleo. El análisis estadístico muestra que los ingresos tributarios aumentaron en la mayoría de las economías y las tasas observadas de crecimiento son mucho mayores que en los otros nuevos estados miembros que utilizan sistemas de tributación progresiva.
Panorama institucional de la transparencia en los gobiernos locales en México
Authors: García Guzmán Maximiliano
Published: October 2023

El autor analiza el estado institucional de la transparencia en el orden local de gobierno en México, particularmente el diseño, alcance y restricciones del

ejercicio del derecho de acceso a la información en sus entidades federativas.

Para ello, examina variables relativas al estatus jurídico de los órganos garantes, el procedimiento para interponer solicitudes de información, los

tiempos y procedimientos de respuesta, la cobertura en cuanto a sujetos obligados, los portales de transparencia, la protección de datos personales,

entre otros elementos. Derivado de esa revisión, propone la hipótesis de que la heterogeneidad en la práctica institucional de la apertura de los archivos públicos en los estados de la república limita el ejercicio efectivo

de la transparencia y el acceso a la información por parte de la ciudadanía.
Evaluación de políticas públicas como herramienta de gobernabilidad democrática en Venezuela
Authors: Finol Lorayne
Published: October 2023

Una nueva dimensión de la gestión pública exige incorporar herramientas

de gobierno que faciliten la planificación, gestión y evaluación de la

intervención pública, en coetáneo con un proceso de accountability que

fortalezca la gobernabilidad democrática, y en este contexto evaluar las

políticas públicas encuentra justificada su incorporación. Argumento que

hizo posible esta investigación de tipo documental descriptiva, cuyo objetivo

central es diagnosticar la institucionalidad de la evaluación de políticas

públicas como herramienta de gobernabilidad democrática en Venezuela,

a partir de la delimitación del marco teórico y legal contemplado en el

Derecho positivo vigente en Venezuela. Arrojando como resultado, que el

marco jurídico constitucional y legal del ordenamiento jurídico positivo

contempla un sistema de administración financiera del sector público, en

coherencia y pertinencia con los principios consagrados en los estándares

internacionales, haciendo plausible su incorporación como instrumento

dirigido a mejorar la eficiencia y eficacia de la intervención pública, y

viabilizando su consolidación en Venezuela, pero el desafío se centra en

transcender del marco normativo al ciclo de políticos públicas.
Study of electrification system based on solar photovoltaic generation to supply riverside buildings
Authors: Martins Dheison , Alves Victor , Pereira Edinaldo , Barbosa Claudomiro
Published: October 2023

This work focuses on the design and computational simulation of solar-based electrification systems aimed at supplying buildings not connected to the conventional electrical grid in the Urubuéua Cabeceira location, within the municipality of Abaetetuba, in the state of Pará, Brazil. The systems designed for these buildings have the following specifications: a 5.28 kWp photovoltaic generator, three bidirectional inverters, each with a 5 kW capacity, and a 53.32 kWh battery bank. Following the sizing, the systems are simulated using the PV*SOL computer program. In these simulations, three operational scenarios are considered. The first scenario involves a 50% increase in household consumption on weekends; the second deals with a 15% rise in workshop consumption during October; the third scenario explores the non-operation of the workshop system, resulting in a system without energy generation. Regarding the results achieved, the system simulations have been particularly noteworthy, delivering excellent outcomes that align well with the intended objectives. The flexibility of the interconnected systems enables efficient energy exchange among sources.
AN INVESTIGATION ON WORKPLACE INCIVILITY AND NON-WORK-RELATED PRESENTEEISM IN HEALTH CARE CENTRES
Authors: Imran Muhammad , Ali Amjad , Bilal Hazrat
Published: October 2023

Presenteeism, the phenomenon in which individuals are physically present at work but fail to perform to their full capacity for a variety of reasons, has received substantial attention in recent years, particularly in healthcare industry. While considerable amount of research has focused on sickness-related presenteeism, there is scarcity of studies exploring non-job-related presenteeism, which encompasses behaviors such as disengagement from work or engaging in personal activities during work hours. Understanding the dynamics of non-work-related presenteeism is critical in Pakistan, a developing country with fast-expanding healthcare industry. This study aims to investigate impact of workplace incivility on non-work-related presenteeism and explore the moderating role of emotional intelligence in this relationship. A questionnaire-based survey was carried out with 315 health sector employees from various districts in Pakistan. The regression analysis was used to analyses data. The findings show a positive association between. This study adds to the limited body of knowledge on non-work-related presenteeism and gives useful insights for healthcare organizations in Pakistan and beyond.
ANALISIS PENGGANTIAN RESISTOR DENGAN LAMPU PIJAR PADA RANGKAIAN DC MELALUI SIMULASI PhET
Authors: Widya Dinna , Malik Adam
Published: October 2023

This study aims to analyze the ability of incandescent lamps to replace resistors in series circuits when given a DC voltage. The research method used uses a quantitative approach. The data collection technique is through virtual experimentation on the PhET interactive simulation. The experiment was carried out twice using different treatments. The first experiment uses two resistors with the same magnitude of each resistance. The second experiment uses a resistor and an incandescent lamp with the same resistance. An incandescent lamp has the same resistance as a resistor. Through each experiment, six data on the strength of electric currents with different DC voltages were obtained. Based on the two experiments, the increase in DC voltage causes the resulting electric current to be stronger. The data obtained is then visualized in graphical form, then analyzed by regression. Based on the research results, incandescent lamps cannot replace the role of resistors in an electric circuit. This was proven when one of the resistors was replaced with an incandescent lamp producing a different electric current strength. Even though the resistance on the resistor and the incandescent lamp are the same.
Task Based Learning as an Active Retrieval Approach in the Perception of EFL Students: A Case Study at Bridge Education Manado
Authors: Wenas Ichiko , Liando Nihta V. F. , Rorimpandey Rinny
Published: October 2023

This study set out to find out how participants at The Bridge Education Manado felt about task-based learning (TBL) as a teaching strategy. The poll findings showed that participants generally agreed, highlighting their favorable opinions of TBL's efficiency in fostering student-centered and interesting language learning experiences that promotes a laid-back learning environment where learners' needs and interests are engaged. They acknowledged how language skills were included into TBL, highlighting how well it covered lesson retrieval and made it easier to remember earlier classes and resources as well as to improve language learning experiences and valued their significance and relevance to the actual world. These favorable opinions highlight the usefulness of TBL as a method of instruction that adheres to the fundamentals of communicative language learning and promotes successful language learning outcomes. It is clear from the survey results that TBL is well-liked by students at The Bridge Education Manado. These findings have effects on how the institution teaches languages. First and foremost, it is essential to keep supporting TBL as a pedagogical strategy and to offer ongoing assistance and chances for professional growth to teachers so they can use TBL techniques in the classroom. They would better comprehend TBL ideas, techniques, and material production as a result of this. Collaboration among educators can also encourage the sharing of creative TBL implementation ideas and best practices. Additionally, getting regular input from students can help to enhance TBL practices and better inform instructional design
La elección del régimen de bienes al momento de la celebración del matrimonio, a un lustro de la sanción del Código Civil y Comercial: análisis y aplicación en la ciudad de Salta.
Authors: Mendoza Videla Agustina
Published: October 2023

El régimen patrimonial del matrimonio fue, sin dudas, una de las áreas del derecho matrimonial que sufrió grandes modificaciones con la reforma del Código Civil y Comercial. La autonomía de la voluntad asumió un rol protagónico, desplazando al orden público como principio rector de la materia. De esta manera, son los futuros cónyuges quienes, en ejercicio del derecho de opción, se convierten en los responsables de elegir el régimen que consideren más conveniente para regir sus relaciones patrimoniales, teniendo en cuenta las necesidades propias de cada matrimonio en un momento determinando y contando, además, con la posibilidad de modificarlo con posterioridad, en caso de que así lo decidan.

Este trabajo constituye una adaptación de la tesis de posgrado denominada: “La posibilidad de elegir el régimen de bienes al momento de la celebración del matrimonio, que rige desde la sanción del Código Civil y Comercial hasta el año 2020, en la ciudad de Salta y su aplicación”.
A 60 años de Pacem in terris: Deberes del hombre y la construcción de la paz
Authors: Barnech Cuervo María Cecilia
Published: October 2023

En estos tiempos cada vez más complejos y conflictivos, los límites, la naturaleza y así, la paz, son desafiados constantemente. Los conflictos bélicos han resurgido y, pues,  la relectura de la palabra de Juan XXIII resulta ineludible ya sea por la convocatoria del Concilio Vaticano II así como  por sus  encíclicas que  representan un hito en el desarrollo de  la Doctrina Social de la Iglesia.

Este trabajo  – que se enmarca en un proyecto mayor de investigación sobre la concepción de la paz (Proyecto IUS- UCA)  - pretende abrir un espacio de reflexión y colaborar con la concientización sobre la paz universal a partir del estudio  de los deberes del hombre  en  Pacem in terris.

La elección de este aspecto en particular –  los deberes – se justifica  (más allá de ocupar un lugar central en la encíclica), desde la convicción sobre la necesidad de  revalorizar su cumplimiento y reforzar el compromiso con la dignidad humana, como camino hacia la paz. A ello se agrega que este año se conmemoran 60 años de la publicación de dicho documento.
IMPLEMENTASI PENCEGAHAN PAPARAN RADIASI YANG TIDAK DIPERLUKAN (UNNECESSARY EXPOSURE) DALAM PROSEDUR OPTIMISASI PROTEKSI RADIASI PASIEN DI INSTALASI RADIOLOGI DIAGNOSTIK
Authors:   RSUD Leuwiliang, Bogor, Indonesia, Lestariningsih Indah , Dinayawati Dinayawati , Fauzan Mahfudz
Published: October 2023

Radiation protection aims to reduce unnecessary radiation exposure and minimize the potential harmful effects of ionizing radiation. Medical exposure is needed to help establish the diagnosis, if the procedure is carried out correctly, the patient will receive clinical benefits that are greater than the risks involved. Under certain conditions, unnecessary radiation exposure (unnecessary exposure) can be accepted by patients. The aims of this research are to classify unnecessary radiation exposure (unnecessary exposure), conduct a review of optimization efforts based on unnecessary radiation exposure data and identify and recommend preventive measures that can be taken. The method used in this study is descriptive qualitative by direct observation and interviews with radiation workers. The results of the classification of causes of unnecessary radiation exposure to patients from the results of repeated exposures include collimation factors, artifacts, positioning, uncooperative patients, movement unsharpness, human error, aircraft factors and exposure factors. Efforts that have been made to prevent unnecessary exposure include preparing SPOs for examinations in treatment rooms, provision of mobile shielding, use of PPE (gonad shields) for pediatric patients, implementation of dose audits and image QC, evaluation and monitoring of service quality assurance, application of procedures and optimization measures. Recommendations that can be given include providing ongoing training for radiation workers, creating a cultural socialization and radiation safety program, creating a reporting and monitoring system for the implementation of radiation protection, and increasing awareness of radiation workers. Keywords: optimization, radiation protection, unnecessary exposure.
EVALUASI DOSE-AREA PRODUCT DAN WAKTU FLUOROSKOPI SEBAGAI METRIK DOSIS PADA AUDIT DOSIS PROSEDUR FLUOROSKOPI INTERVENSIONAL: STUDI MULTISENTER
Authors:   Unit Radiologi, Rumah Sakit Universitas Indonesia, Depok, 16424, Indonesia, Hariyati Ika , Randy Raharja Hanendya Disha ,   Departemen Radiologi, MRCCC Siloam Hospitals Semanggi, Jakarta, 12930, Indonesia, Reynaldy Fajrin Denny ,   Departemen Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Indonesia, Depok, 16424, Indonesia, Yuwanto Hanapi Muhammad Rizqi , Prawoto Ungguh , Noptua Haposan Ucok , Renisha Mulia Icha , ISH Supit Nina , Salamah Thariqah , Evan Lubis Lukmanda
Published: October 2023

This study aims to evaluate conventional dose metrics, namely Dose-Area Product (DAP) and fluoroscopy time, commonly used in interventional fluoroscopy procedure dose audits, by comparing them to a dose metric that more closely represents the dose at the patient's skin, namely Entrance Surface Dose (ESD). The research was conducted by first calculating the ESD using AndroidTM-based software from a previous study (Mulia et al., 2020) with retrospective data from 2 (two) hospitals (20 patients each) that utilized the Philips Allura XPer FD20 interventional fluoroscopy system. The results showed that DAP and fluoroscopy time did not exhibit a linear correlation with the skin dose represented by ESD, with R2 values of 0.11 for Hospital A and 0.79 for Hospital B. Consequently, the DAP and fluoroscopy time dose metrics were deemed insufficient in representing the actual skin dose received by the patients. This study recommends medical physicists also include ESD calculations and utilize them in radiation dose audits as supplementary data to monitor patient deterministic effects directly. Keywords: skin dose, kerma, DAP, dose, interventional
OPTIMISASI DOSIS CT DALAM IMAGING UROGRAFI: STUDI RETROSPEKTIF TENTANG PENGARUH PITCH PADA DLP DENGAN EVALUASI SDLCD
Authors:   RS Mitra Keluarga Cibubur, Indonesia, Muhammad Fajri Ghifari , Andhika Adi ,   RS Mitra Keluarga Kelapa Gading, Jakarta, Indonesia
Published: October 2023

This retrospective study aimed to evaluate the influence of pitch on the Dose Length Product (DLP) in CT Scan examinations used in urography imaging. The study utilized the Statistically Defined Low Contrast Detectability (SDLCD) parameter for analysis. Through this retrospective study, successfully optimizing urography images was achieved by optimizing pitch, resulting in a significant reduction in DLP, almost half of the initial value. The retrospective approach allowed for identifying acceptable parameters within the tolerance limits of good urography imaging while minimizing DLP. The findings of this research provide valuable information for optimizing radiation dosage in CT Scan urography while maintaining image quality. The study offers valuable data for radiology practitioners and experts to determine optimal urography CT scan imaging parameters. Moreover, the results can serve as a foundation for further research to improve radiation dose efficiency in medical imaging. Overall, this study makes a significant contribution to the effort of enhancing image quality and reducing radiation dose risk for patients. Keywords: Urography, CT Scan Optimization, DLP, Pitch, LCD.
IMPLEMENTASI INDONESIAN DOSE REFERENCE LEVEL (I-DRL) PADA OPTIMASI FAKTOR EKSPOSI MOBILE X-RAY KAPASITAS 100 MA
Authors:   Rumah Sakit Umum Daerah Kraton Kabupaten Pekalongan, Pekalongan, Jawa Tengah, Indonesia, D Reskianto Ari , Heryani Heryani , W. Widhianto Ryan , C. Martania Arie ,   Balai Pengamanan Fasilitas Kesehatan Surabaya, Surabaya, Jawa Timur, Indonesia
Published: October 2023

. X-ray imaging technology is widely used in medical diagnosis due to its non-invasive nature and ability to provide detailed anatomical images. Diagnostic radiology is the most common practice utilizing X-ray radiation, and the number of examinations has increased substantially over the years. One of the major advancements in this field is the development of mobile X-ray medical devices. The latest mobile X-ray units have a small current capacity of 30 mA – 200 mA, which reduces their weight and makes them more portable. The exposure factor of a mobile X-ray unit is different from that of a stationary one, with higher voltage and lower current strength being used in mobile X-rays. This study aims to determine the correct exposure factor for a 100 mA capacity mobile Air Kerma (INAK) by using a combination of calculation and measurement results obtained through experimental methods. The INAK equation is obtained through suitability test data and is used to calculate INAK and ESAK doses from existing exposure factors. Dose data and image quality were obtained by exposing the attenuation phantom and TOR CDR phantom. The INAK and ESAK results are compared with the INAK and ESAK values on I-DRL. Exposure factor optimization was not carried out as the INAK and ESAK results calculated and measured from the exposure factor table were by I-DRL. The image quality test was carried out visually using a TOR CDR phantom, and a high contrast value of 20.3%, a low contrast value of 0.9%, and a spatial resolution value of 2.5 lp/mm were obtained. In conclusion, the exposure factors used at the Medilab Pekalongan Clinic are optimal and in line with I-DRL. Keywords: I-DRL, Optimization, image quality, mobile X-ray, Entrance Surface Air Kerma (ESAK), Incident Air Kerma (INAK).
ANALISIS PAPARAN RADIASI SKYSHINE DINDING RUANGAN ANGIOGRAFI/CATHLAB RUMAH SAKIT MITRA KELUARGA KEMAYORAN BERSUDUT GANTRY 0 DERAJAT
Authors:   Rumah Sakit Mitra Keluarga Kelapa Gading, Jakarta, Indonesia, Andhika Adi , Muhammad Fajri Ghifari ,   Rumah Sakit Mitra Keluarga Depok, Jawa Barat, Indonesia, Suroso Hendra ,   Rumah Sakit Mitra Keluarga Kemayoran, Jakarta, Indonesia
Published: October 2023

Based on NCRP (2005), skyshine radiation generally occurs in radiotherapy facilities, the cause of which is that some radiation facilities are designed with minimal shielding on the linear accelerator (Linac) ceiling. As time goes by, Skyshine radiation monitoring is not only focused on radiotherapy facilities, but radiodiagnostic facilities also need to be monitored, especially interventional radiology, which uses real-time X-ray radiation at certain times. Regarding this matter, it is necessary to check whether the walls of the existing angiography room or cath lab are protected from skyshine radiation. This study aims to determine whether the Angiography/Cathlab room at Mitra Keluarga Kemayoran Hospital does not produce skyshine radiation. The method for measuring skyshine radiation exposure uses a survey meter at a distance of 30 cm and 2 meters 3 times from the outer wall of the Angiography/Cathlab room on the north, south, and west sides of the gantry; then the gantry is positioned at 0 degree. The research results show that radiation exposure is 0.14 µSv/hour at a distance of 30 cm. Skyshine radiation was detected at a distance of 2 meters with an exposure value of 0.32 µSv/hour on the west side of the gantry and 0.39 µSv/hour on the north side of the gantry, this occurred due to the radiation barrier wall (Pb ) not complete until the ceiling is only 2 meters high from the floor. The conclusion is that the walls of the Angiography/Cathlab room at Mitra Keluarga Kemayoran Hospital have exposure to skyshine radiation at a distance of 2 meters measured from the outer walls of the Angiography/Cathlab room on the west and north sides of the gantry of 0.32 µSv/hour and 0.39 µSv/hour. Keywords: angiography/cath lab, radiation, X-ray, skyshine, interventional radiology.
Remote Sensing and Proximal Sensing in Ecological Monitoring
Authors: Bhave Dr. S.V.
Published: October 2023

The author discusses the advantages and disadvantages of satellite imagery and large &small format aerial photography. The author has developed a facility named 'Vihangam Alok' - a specifically modified aircraft with a camera and processing laboratory for collection and analysis of data.
PREVALENCE AND COPING STRATEGIES OF DYSMENORRHEA AMONG UNDERGRADUATE NON-MEDICAL STUDENTS
Authors: MUGHAL AS , BIBI A , ASHIQ H , SALMAN S , GULZAR Z , QAMAR S , MUSTAFA AL , TARIQ S
Published: October 2023

Although dysmenorrhea is not a life-threatening disorder, it can have a significant negative impact on both individuals and society. Dysmenorrhea is a chronic condition that causes significant pain, cramping, and constriction in the lower abdomen. Additional symptoms like sweating, headaches, nausea, vomiting, and diarrhea frequently accompany it. Primary dysmenorrhea is another pain term with no obvious medically identifiable gynecological etiology. This study conducted a cross-sectional investigation on a sample of 377 people gathered from various women's colleges in Karachi. Version 24 of SPSS was utilized for the analysis. The results show that the participants knew about the risk factors of dysmenorrhea, but knowledge regarding dietary recommendations and physical activity was low. This study provides insight into the incidence of dysmenorrhea among undergraduate non-medical females and the coping strategies used by these students. This information will benefit medical care providers to recommend the most effective strategies according to medical literature to those not using the effective method. A program of awareness development is required to promote young females' health.
Szacowanie prawdopodobieństwa wystąpienia i ciężkości wypadku przy pracy na podstawie analizy danych statystycznych
Authors:   Centralny Instytut Ochrony Pracy – Państwowy Instytut Badawczy, Ordysiński Szymon
Published: October 2023

Artykuł przedstawia sposób wykorzystania metod analizy danych statystycznych, rejestrowanych w ogólnokrajowych bazach, dotyczących wypadków przy pracy i osób pracujących. Wyniki takiej analizy mogą służyć do określania prawdopodobieństwa wystąpienia i ciężkości wypadku przy pracy w poszczególnych grupach pracowników, zdefiniowanych na podstawie cech tych pracowników i okoliczności wykonywanej przez nich pracy. Przeprowadzona analiza danych statystycznych pochodzących z dwóch różnych baz, w której posłużono się specjalnie opracowaną metodą integracji danych i identyfikacji reprezentatywnych grup pracowników (polegającą na stopniowym ograniczaniu reguły podziału i wykorzystaniu współczynnika zmienności bootstrap), pozwoliła na obliczenie wskaźnika prawdopodobieństwa wypadku przy pracy. Natomiast połączenie kilku jednowymiarowych i wielowymiarowych metod analizy danych umożliwiło zidentyfikowanie grup poszkodowanych w wypadkach przy pracy, które są wystarczająco liczne i silnie zróżnicowane pod względem ciężkości wypadków, co zapewnia wysoką trafność przewidywanej na ich podstawie ciężkości wypadków.
Research on the Application of Emotional Design in Character Shaping of Genshin Impact
Authors: Tang Feiyu
Published: October 2023

Emotional Design is a useful tool to create emotional experience for the users in industrial design. However, this method is rarely used in character shaping in games. This essay uses emotional design as an angle to analyze the character shaping in Genshin Impact and concludes the successful strategies used by Genshin from three different aspects of emotional design: visceral, behavioral, and reflective. This research offers a new approach to character shaping in games and will help game designers create affable and successful character.
The Historical Development and Characteristics of the Architectural Formation of Ancient Academies in Northern Fujian
Authors: JIayi Wu
Published: October 2023

With the development of Chinese traditional ideology and culture and the changes in history, whether it is from the contention of a hundred schools of thought to the unique branch of Confucianism to the development of Neo-Confucianism, the architecture of the academy always carries and shows the context of its development. At the same time, traces of regional culture and cultural and historical development are imprinted. Research on the origin and diversity of academic architectural forms can protect and inherit the historical context of the academy. Through field investigation and literature research, the article takes several representative academies in northern Fujian as examples. Carry out historical construction investigations, analyze and compare the characteristics and background of the architectural forms of Northern Fujian Academy in different periods of history. Supplementary to the research on the architecture of folk academies in northern Fujian.
Research on the Application of New Media to Sports News Communication
Authors: Zhang Zhenjie
Published: October 2023

With the continuous innovation of media and the arrival of the new media era, the content production of sports news dissemination is becoming increasingly important. Compared to traditional media, the form of expression has changed. Indeed, the technology of new media has brought a series of advantages to the dissemination of sports news. But at the same time, the support of new media has also brought a large amount of false news to sports news, lacking authority and innovation. Excessive entertainment, the digital gap between the elderly and other issues require the media and the public to jointly complete the new health communication of sports. The paper involves the dissemination of sports news in the context of new media. The goal is to demonstrate that the dissemination of sports news has undergone a qualitative change with the development of new media. This is to analyze and explore the characteristics and differences of new media in sports news dissemination, discover the potential problems hidden in sports news dissemination under new media, and provide suggestions. By showcasing the optimization of sports news dissemination in the context of new media. This study emphasizes the prominent advantages and optimal dissemination effects of sports news in the context of new media.
Theoretical and Methodological Analysis of the Formation of “Soft-skills” in Higher Education Students of Pedagogical Specialties of Higher Education Institutions of Ukraine
Authors: Bakhmat Nataliia , Krasnoshchok Inna , Chovhaniuk Olha , Shcherbakova Nadiia , Gevko Olena
Published: October 2023

The purpose of the study is to carry out a theoretical and methodological analysis of the formation of “soft-skills” in higher education students of pedagogical specialties of higher education institutions of Ukraine. The study is based on system analysis, forecasting methods, comparative analysis, specification, and the study of modern legislative materials. The results highlight the interpretation and differences in the theoretical foundations of hard skills and soft skills. Attention is also drawn to the peculiarities of soft skills of applicants for higher pedagogical education in Ukraine. It is crucial to incorporate the "Six Thinking Hats" methodology, which encourages the development of independent problem-solving skills by approaching challenges through the lens of one mental action at a time. Implementing this approach necessitates significant student engagement. In Ukraine, teacher motivation represents a multifaceted element within the teacher training system. Additionally, outdated training methods pose another challenge that needs to be addressed. The conclusions emphasize innovative approaches to understanding the conditions for the development of soft skills, as well as the need to take into account the materials of state control bodies as sources for an objective analysis of the situation.
CREATING PLACES OF IDENTITY AND SOCIAL INTERACTION: EXAMINING THE RELATIONSHIP BETWEEN TRANSIT-ORIENTED DEVELOPMENT AND PLACE MAKING
Authors: Nursanty Eko
Published: October 2023

This qualitative literature study explores the synergistic relationship between Transit-Oriented Development (TOD) and Place Making in shaping urban environments that nurture strong identities and vibrant social interactions. Drawing from a wide range of literature sources, including journals, books, reports, and policy documents, the study conducts a thematic analysis of the existing body of research concerning the TOD-Place Making nexus. The findings emphasize that TOD has substantial potential for cultivating places with distinct identities and fostering social interactions within urban areas. Place Making emerges as a pivotal strategy for designing spaces that promote local identities, community engagement, and high-quality public realms.

The study concludes that the integration of TOD and Place Making can metamorphose transportation hubs into lively centers of social life and community activities. However, challenges such as regulatory hurdles, stakeholder coordination, and long-term sustainability require attention. This research advances our comprehension of crafting and managing sustainable urban environments, offering insights for planning guidelines and policies. Particularly relevant to Indonesian cities, embracing TOD and Place Making principles can create inclusive, livable settings that amplify local identities and community cohesion, guiding urban planning and policy decisions for the sustainable evolution of Indonesian cities.