bluuebunny/crossref_metadata_2025_split huggingface dataset:
Análisis de las variables predictoras de la satisfacción académica en los estudiantes internacionales de máster
Authors: Valls-Figuera Robert G. , Torrado-Fonseca Mercedes 
Published: January 2025

International student mobility (ISM) is a phenomenon with a great impact on the internationalisation policies of higher education institutions. However, in the Spanish context it is necessary to expand the research carried out especially at the postgraduate level. This article aims to approach the phenomenon of transitions in this group by analysing motives for choice, expectations of self-efficacy, and initial motivation and adaptation as predictors of academic satisfaction. A quantitative study is carried out using scales of the socio-cognitive constructs of academic adaptation to a sample of 314 students of official master's degrees in the field of Social Sciences (181 native and 133 international) in Catalonia. The results obtained shed light on the explanation of academic satisfaction among master’s students as a key element for success in their transitions; it is influenced by a set of independent variables such as reasons for choice and motivation and adaptation to studies. All this should help us to approach the phenomenon of ISM in order to improve their social, cultural and academic adaptation processes, promoting support actions for an important group in and for our university system.
La movilidad de estudiantes internacionales (MEI) es un fenómeno con gran impacto en las políticas de internacionalización de las instituciones de educación superior (IES). No obstante, en el contexto español es necesario ampliar las investigaciones que se realizan especialmente en niveles de posgrado. Este artículo pretende aproximarse al fenómeno de las transiciones de este colectivo analizando los motivos de elección, expectativas de autoeficacia y motivación y adaptación iniciales como variables predictoras de la satisfacción académica. Se realiza un estudio por encuesta de los constructos sociocognitivos de adaptación académica a una muestra de 314 estudiantes de másteres oficiales del ámbito de Ciencias Sociales (181 autóctonos y 133 internacionales) en Cataluña. Los resultados obtenidos arrojan luz sobre la explicación de la satisfacción académica entre el alumnado de máster como un elemento clave para el éxito en sus transiciones; en ella inciden un conjunto de variables independientes como los motivos de elección y la motivación y la adaptación a los estudios. Todo ello debe ayudarnos a aproximarnos al fenómeno de la MEI para poder mejorar sus procesos de adaptación social, cultural y académica, promoviendo acciones de acompañamiento para un colectivo importante en y para nuestro sistema universitario.
Models and references that influence gender stereotypes in STEM
Authors: Verdugo-Castro Sonia , García-Holgado Alicia , Sánchez-Gómez Mª Cruz , García-Peñalvo Francisco José 
Published: January 2025

The science, technology, engineering, and mathematics (STEM) sector is an academic and professional field with high gender disparity figures despite being a field with a low unemployment rate. The “Questionnaire with University Students on STEM Studies in Higher Education” (QSTEMHE) was designed to determine the opinion of the Spanish university population on all branches of knowledge about gender stereotypes in STEM studies. This validated instrument was applied to a university sample of 2101 people from different Spanish universities. A quantitative methodology and the non-experimental ex-post-facto method were used, employing a simple random sampling technique. This study aims to analyse the relationship established between the models and references that university students have had and their manifestation of gender stereotypes on the ability to perform in STEM higher education studies. Among the main results, gender stereotypes about STEM degrees persist, considering them masculinised and male-oriented. Furthermore, the study confirms that models and references taken into account when choosing higher education studies impact the perception of men and women regarding stereotypes in STEM.
The science, technology, engineering, and mathematics (STEM) sector is an academic and professional field with high gender disparity figures despite being a field with a low unemployment rate. The “Questionnaire with University Students on STEM Studies in Higher Education” (QSTEMHE) was designed to determine the opinion of the Spanish university population on all branches of knowledge about gender stereotypes in STEM studies. This validated instrument was applied to a university sample of 2101 people from different Spanish universities. A quantitative methodology and the non-experimental ex-post-facto method were used, employing a simple random sampling technique. This study aims to analyse the relationship established between the models and references that university students have had and their manifestation of gender stereotypes on the ability to perform in STEM higher education studies. Among the main results, gender stereotypes about STEM degrees persist, considering them masculinised and male-oriented. Furthermore, the study confirms that models and references taken into account when choosing higher education studies impact the perception of men and women regarding stereotypes in STEM.
IoT-Enabled Dual-Axis Solar Tracking System Using ESP32 and Blynk for Real-Time Monitoring and Energy Optimization
Authors: Mustafa Al-Sheikh  
Published: January 2025

This paper presents an IoT-enabled dual-axis solar tracking system that integrates a Kalman filter and a Proportional-Integral-Derivative (PID) controller to enhance tracking accuracy, energy efficiency, and operational stability. Addressing the ongoing challenge of maxi- mizing photovoltaic (PV) panel output, the proposed system leverages an ESP32 microcontroller and the Blynk platform to provide real-time monitoring, remote parameter adjustments, and flexible connectivity. Light Dependent Resistor (LDR) sensors measure sunlight intensity from multiple directions, while MG90S servo motors dynamically adjust the panel’s azimuth and elevation. The Kalman filter refines noisy sensor data to yield precise sun position estimates, enabling the PID controller to respond quickly and accurately to deviations in panel orientation. Through extensive testing conducted over several days, including both clear and partially cloudy conditions, the system achieved an average Root Mean Square Error (RMSE) as low as 1.2° under clear skies and maintained RMSE below 2.0° even under partial shading. Compared to a fixed-panel baseline, daily energy harvesting improved by approximately 43%. These results confirm that advanced estimation and control algorithms, when combined with IoT functionali- ties, significantly outperform simpler tracking methods and static installations. Furthermore, the low-cost, compact design and user-friendly interface facilitate practical deployment in a range of scenarios, including small-scale and off-grid installations. By ensuring continuous alignment of the PV panel with the sun, the system not only increases overall energy capture but also reduces maintenance requirements through remote oversight. This research thus offers a robust, scalable approach to improving solar energy utilization in diverse and evolving environmental conditions.
Analisis Implementasi Kebijakan Kawasan Tanpa Rokok Menurut Peraturan Daerah Surabaya Nomor 2 Tahun 2019 (Studi di UPN Veteran Jawa Timur)
Authors: Annisa Khofifah Khoiru , Salmi Ulfatillah , Prakosa Sakti Sigap , Hardjati Susi 
Published: January 2025

Kawasan Tanpa Rokok (KTR) adalah area yang melarang aktivitas merokok, serta kegiatan memproduksi, menjual, mengiklankan, atau mempromosikan berbagai produk tembakau. Salah satu lokasi yang termasuk dalam KTR adalah tempat proses belajar mengajar, seperti perguruan tinggi atau universitas. Penelitian ini menggunakan metode pendekatan deskriptif kualitatif. Tujuan penelitian ini untuk mendeskripsikan dan menganalisis gambaran terhadap Implementasi Kebijakan Kawasan Tanpa Rokok Menurut Peraturan Daerah Surabaya Nomor 2 Tahun 2019 (Studi di UPN “Veteran” Jawa Timur). Teknik pengumpulan data menggunakan wawancara, dokumentasi, dan observasi. Informan pada penelitian ini adalah Civitas Akademika dan warga lainnya yang berada di lingkungan UPN “Veteran” Jawa Timur. Hasil penelitian ini dilihat dengan teori menurut Smith dengan empat indikator yakni : 1) Kebijakan Ideal, kebijakan tersebut belum berjalan dengan semestinya, karena tidak adanya sosialisasi intensif yang dilakukan pihak kampus; 2) Kelompok Sasaran, sasaran kebijakan KTR belum mengetahui secara menyeluruh terkait kebijakan larangan merokok di kawasan tertentu sehingga masih terdapat pelanggaran kebijakan yang dilakukan; 3) Organisasi Pelaksana, dalam hal ini dapat dilihat dari pelaksanaan kewajiban-kewajiban pimpinan yang masih belum optimal, terutama dalam hal pengawasan, penyediaan tempat merokok, dan penegakan aturan. Akan tetapi, untuk kewajiban berupa pemasangan tanda atau himbauan larangan merokok dan teguran sudah dilaksanakan; 4) Faktor Lingkungan, kurangnya kesadaran sosial dan budaya merokok dari kelompok sasaran juga turut mempengaruhi implementasi kebijakan ini.
Pengelolaan sampah di Tembokrejo Kota Pasuruan: Penggunaan Biopori dan Incinerator Domestik
Authors: Abdul Aziz  , Amirotul  Muniroh  , Qurrotul A’yuni  , Mila Sunarti  , Laila Rahmadayanti Putri  
Published: January 2025

Making environmentally friendly biopores and domestic incinerators is one method of waste management that can be used to overcome waste problems, both organic and non-organic waste management. This article discusses innovations in waste management in Tembokrejo, Pasuruan City through the use of environmentally friendly Biopores and Domestic Incinerators to overcome the waste problem in the subdistrict of Tembokrejo. Waste is one of the problems that until now has not been resolved properly. So an effective waste management strategy is needed to avoid environmental pollution. The use of biopores and environmentally friendly domestic incinerators is one of the waste management techniques. By using organic waste for biopores and an environmentally friendly Domestic Incinerator for burning non-organic waste with minimal smoke so it doesn't pollute the environment. . The method used in this service activity consists of four stages, namely Observation, Preparation, Implementation, Evaluation. The result of this service is a change in people's attitudes and behavior towards waste management through the innovation of using Biopores and Domestic Incinerators so that they are starting to be interested in using this innovation to make the sub-district of Batasrejo free from the difficulties of waste management.
Pembinaan dan Upaya Meningkatkan Kreativitas Ekonomi Masyarakat serta Sertifikasi Halal di Desa Penebal
Authors: Irawan Fahrudin Mz  , M.Ashsubli  , Mashuri Mashuri  , Imam Rohadi  , Muhammad  Yusuf  , Kristin  Lecintiva Agustina  , Siti Mariam  , Febriyenti Maulydya  , Muhammad Israf Setiawan  , Asri Yullasnyah  , Soma Gustianda  
Published: January 2025

With PKM, this is a place to utilize existing knowledge. various innovation and creativity efforts as well as the thoughts of the lecturers can make the local community more creative too. As well as how halal certification is carried out and there are several issues that need more attention, including:1. Lack of community skills in creativity,2. Lack of public awareness of the importance of innovation in maintaining economy, 3.. Lack of knowledge regarding how to carry out appropriate innovation with the surrounding economic conditions, as well as the problem of understanding halal certification
Peran Dinas Pemuda dan Olahraga dalam Membangun Minat Berolahraga di Kalangan Anak Muda
Authors: Candra Asnanto Putra  , Afan Bagus Setyabudi  , Ismi Iftikad  
Published: January 2025

Sport is an activity that exists throughout the world and is an important aspect in a person's life. One of them, in Indonesia, sport plays an important role in increasing national success and resilience. The Youth and Sports Department has an important role in cultivating the younger generation's interest in sports. They can help young athletes develop their skills, provide guidance, and inspire them. This Field Work Practice Report aims to increase interest in sports among the younger generation. The objectives include organizing activities and programs to increase interest in sports, increasing national achievements by involving the younger generation in sports, increasing public awareness of the importance of sports, and increasing access to sports facilities through various activities and programs.
Evaluation of Dentists' Involvement in Children's Public Insurance Programs
Authors: Alshammeri Anoud saleh , alshammari Seham saad , Al enezy Tamam lafi , Albilasi Rakan menwer , Alruwili Faydhah madani , Al abbas Fatimah mohmmed jawad saleh , Alenzy Rahaf mohmmed , Alanazi Fawziah abdullah , alsadun Miran saud , Alsalmi Hajer Aiydh , Hejazi Lama , Al-Otaibi Majed Salman 
Published: January 2025

Background: Access to dental care for children covered by public insurance programs . Rural areas face particularly pronounced challenges due to dentist shortages and lower participation in public insurance programs. Previous studies have explored dentist participation in public insurance programs but have not adequately addressed differences between rural and urban areas, or among dental practice types. Methods: This study analyzed data from Dentists were categorized by location (rural, suburban, or urban), practice type (general, pediatric, or specialist), and public insurance participation . Data were matched and classified using rural-urban commuting area (RUCA) codes. Statistical analyses were conducted to compare participation rates and geographic disparities, with results visualized at city and county levels. Results: Among the 225,300 dentists analyzed, urban areas had the highest concentration of dentists (84%) but the lowest public insurance participation rates . Rural areas had fewer dentists (5%) but exhibited higher participation rates . Pediatric dentists showed the highest public insurance participation, whereas general dentists and specialists had significantly lower rates. Variability in participation was observed at city and county levels, with disparities reaching up to 100% in certain counties. Conclusion: Significant disparities in dentist availability and participation , particularly in rural areas and among non-pediatric dentists. City -level policies, such as joint administration, expanded loan forgiveness programs, and school-based dental services, are essential to improve access. Tailored, localized interventions are necessary to address geographic and professional disparities and ensure equitable pediatric dental care access.
التعايش مع الآخر في القرآن الكريم
Authors: Hassan Dr. Muti'e 
Published: January 2025

This study represents a pause with the verses of the Holy Qur’an to clarify the rulings of religion, regarding the relationship of Muslims with others within society or the same country. These texts came calling on Muslims to coexist with others, including Jews, Christians, disbelievers and others, under a wise rule that calls for preserving the rights of all individuals without discrimination to religion, land, race or tribe. This coexistence must be based on principles, in which individuals get all their rights of freedom, justice, equality and equal citizenship in rights and duties. There must be controls that determine the area guaranteed for these rights, so that chaos does not prevail and fires of war do not ignite between members of the societies. This also comes as a statement of what was the case in the life of the Prophet (God's peace and prayers be upon him), in his call to all people. He lived with the disbelievers and others in Mecca and Medina and addressed everyone, and established treaties, dialogue, peace and agreements with them and that guaranteed common interests and peace for everyone despite the differences in religion and land.
Among the most important results:
The Holy Qur’an mentioned general principles of justice, equality, freedom, dialogue -and others.
These principles represent a basis and broad outlines for coexistence in the
societies.
Among the most important results:
,The Holy Qur’an mentioned general principles of justice, equality, freedom, dialogue -and others These principles represent a basis and broad outlines for coexistence in the societies.
-	The diversity of the Holy Quran’s discourse with the People of the Book and the polytheists is a call to coexist with them
-	Defining principles and controls for coexistence to preserve the features of religion and preserve rights
The Effectiveness of the Use of the Independent Teaching Platform to Improve Teacher Competence in the Independent Curriculum in Kindergarten
Authors: Supangat Rialita , Damilah Ida , Nurhayati Nurhayati , Zokir Kizi Akhunova Tamannoxon 
Published: January 2025

This research was motivated by observations while it was found that teachers did not understand the Independent Curriculum. The government has provided facilities for the socialization of the Independent Curriculum. This study aims to determine the effectiveness of using the independent teaching platform to improve the competence of kindergarten teachers in the South Bogor District. This research uses a descriptive approach, which has the following characteristics: conducted in a natural context, the research directly interacts with data sources. Data collection techniques with interviews, and filling out questionnaires. The population and sample are kindergarten teachers in South Bogor District. The results of this study show that the Independent Teaching Platform is the right forum to improve the competence, innovation, and creativity of teachers, especially in Kindergarten This is because the independent teaching platform has provided a variety of features that can help teachers get references, inspiration, and understanding of the independent curriculum. Where the more teachers learn it, the more knowledge and skills they get. Therefore, improving the quality of teachers can be done by maximizing the use of the independent teaching platform. The Independent Teaching Platform is effective in improving teacher competence, it is said to be effective because teachers can easily obtain various up-to-date information about education, by opening applications on their respective smartphones. Teachers can also share information, and inspire each other through inspirational videos. Teachers can give each other positive feedback developing other teachers' works throughout the archipelago
Mantenimiento Preventivo De Una Bomba De Inyección Lineal De Un Motor Hino J08 Euro 2 En El Banco De Pruebas Garner 20 Hp
Authors: Caiza Anthony , Chile Edison 
Published: January 2025

Este artículo presenta el proceso de mantenimiento preventivo realizado en una bomba de inyección lineal de un motor Hino J08 Euro 2, utilizando el banco de pruebas Garner de 20 HP. El objetivo principal es establecer los pasos a seguir para mantener en óptimas condiciones la bomba de inyección y así garantizar el correcto funcionamiento del motor. Se detallan los procedimientos de desmontaje, inspección, limpieza, ajuste y remontaje de los componentes clave de la bomba. Además, se realizan pruebas de rendimiento en el banco para verificar el adecuado funcionamiento de la bomba después del mantenimiento. Los resultados obtenidos muestran que el mantenimiento preventivo efectuado permite mejorar la eficiencia y la vida útil de la bomba de inyección, lo que se traduce en un mejor desempeño del motor Hino J08 Euro 2.

Posteriormente, se recopila información técnica específica de la bomba de inyección mecánica, incluyendo su estructura externa e interna, las piezas y repuestos que deben cambiarse durante el mantenimiento, y la identificación de las herramientas necesarias para el desmontaje, montaje y manipulación de los componentes internos.

La investigación detalla los pasos a seguir antes y después del mantenimiento de la bomba, la descripción de cada componente interno, qué elementos reemplazar y cómo volver a ensamblar y calibrar la bomba utilizando el banco de pruebas diésel. Toda la información obtenida durante las pruebas se incluye en el trabajo, con el objetivo de ayudar a estudiantes y docentes a realizar prácticas adecuadas en el laboratorio.
The relationship between steroid treatment and mortality in patients with COVID-19 followed up in an intensive care unit
Authors: Ozturk Huseyin Ali , Arici Fatih Necip 
Published: January 2025

Aim
Optimal treatment of the coronavirus disease (COVID-19) is still unclear. It has been reported that the use of different doses of corticosteroid treatments may reduce mortality. In our study, we aimed to find the effect of corticosteroid treatment dose on mortality of patients followed up in intensive care due to COVID-19.

Methods
Our retrospective, descriptive and single-centre study included 102 patients diagnosed with COVID-19 who were followed up in intensive care unit, 28 of whom received pulse steroids and 74 of whom received high dose steroids. Laboratory values, duration of intensive care unit and mortality rates of the patients were evaluated.

Results
Mortality was found to be statistically significantly lower in the group receiving pulse steroid compared to the group receiving high dose steroid. In multivariate logistic regression analysis, age and pulse steroid were found to be independent predictors of mortality. According to this analysis, each 10-year increase in age increased mortality by 4.8%, whereas pulse steroid decreased mortality by 79.4%.

Conclusion
In our study, we found that mortality was statistically significantly lower in the group of patients receiving pulse steroids than in the group receiving high dose steroids. We found that the number of patients using pulse steroids was statistically significantly lower in the group with mortality. We found that age and pulse steroid independently determined the patients with mortality.
Modulation of Exchange Bias in La0.35Sr0.65MnO3/La0.7Sr0.3MnO3 through Volatile Polarization of P(VDF‐TrFE) Gate Dielectric
Authors: Zhao Xu Wen , Wong Hon Fai , Liu Yu Kuai , Ng Sheung Mei , Gan Min , Wong Lok Wing , Zhao Jiong , Wang Zongrong , Cheng Wang Fai , Huang Chuanwei , Fei Linfeng , Mak Chee Leung , Leung Chi Wah 
Published: July 2023

AbstractElectric‐field regulation of magnetic properties in perovskite manganites has attracted much attention for its potential in spintronics. For antiferromagnetic perovskite manganites, fewer studies are reported due to technological difficulties in probing their magnetic properties. Here, negative exchange bias (EB) is realized in epitaxial antiferromagnetic/ferromagnetic manganite bilayers with atomically flat interfaces. The low‐voltage pulse modulation of EB is demonstrated using the field‐effect device geometry with the ferroelectric copolymer, polyvinylidene fluoride with trifluoroethylene as a dielectric gating layer, antiferromagnetic La0.35Sr0.65MnO3 (AF‐LSMO) as pinning layer, and ferromagnetic La0.7Sr0.3MnO3 (FM‐LSMO) as conduction channel. Instead of using non‐volatile polarizations to control the EB, volatile polarizations in ferroelectric field effect transistors are suggested to be capable of modulating the EB. With high‐resolution electron microscopy and spectroscopy, the non‐volatile regulation of EB is attributed to the creation/annihilation of oxygen vacancies in the AF‐LSMO layer via low‐voltage pulses. This study reveals the effect of volatile electric polarizations in ferroelectric field effect devices and highlights the potential for low‐voltage pulse control of the physical properties in antiferromagnetic perovskite oxide insulators.