bluuebunny/crossref_metadata_2025_split huggingface dataset:
Validation of the analysis method for marker compound ellagic acid of ethanol extracts of Sanguisorba officinalis L. using HPLC-DAD
Authors: YIM Soon-Ho , KANG Seok-Jun , SEON Ho-Young , BYUN Na-Young 
Published: December 2023

The validation of ellagic acid as a marker compound was attempted as an analysis method for the standardization of the extract from Sanguisorba officinalis L. for the development of healthy functional foods. The ellagic acid analysis using high-performance liquid chromatography with diode-array detection (HPLC-DAD) and retention time with standard compounds satisfied the stay time and specificity. Ellagic acid has confirmed limit of detection (LOD), limit of quantitation (LOQ), accuracy, precision, recovery rate, stability, and content analysis by HPLC for an 80% ethanol extract of Sanguisorba officinalis L. The correlation (R2) at the concentration of ellagic acid of 9.5–95.0 µg/mL was above 0.999, showing high linearity. The LOD and LOQ were expressed as 1.5430 and 4.6757 μg/mL, respectively. The recovery rate was 99 to 110%. The precision of RSD intraday was 0.23–0.65% and interday was 0.18–2.13%. In addition, the average recovery rate of ellagic acid before and after 24 h was 98.79%, confirming a change in the content of 0.17%, and the content of ellagic acid was 22.48 µg/mL in 80% ethanol extract of Sanguisorba officinalis L.
A experiência docente na formação do licenciado em Geografia
Authors: Cruz Airton , Venicius da Silva Márcio , Neta Erotilde , Souza Sirius 
Published: December 2023

Contexto: O Programa Residência Pedagógica é uma ferramenta de aperfeiçoamento na formação docente, selecionando bolsistas para atuar em escolas e incentivar a pesquisa e a docência durante a graduação. O objetivo deste estudo é construir relatos de vivência durante o período de regência na escola-campo, abordando as formações prévias à regência, as ações realizadas em sala de aula e a relação entre aluno, professor e direção. Metodologia: O estudo foi realizado por meio do Programa Residência Pedagógica, com o apoio do professor preceptor da escola-campo. Foram utilizadas práticas diretas em sala de aula, como minicursos, palestras e seminários. As ações e vivências foram registradas em um diário de bordo. Considerações: Durante o período de regência, foi observada a curiosidade dos alunos pela disciplina, devido às aulas dinâmicas ministradas pelo professor. No entanto, foram identificadas algumas problemáticas, como conversas paralelas dos alunos e a falta de suporte da escola para alunos com deficiência auditiva. Destaca-se a importância do Programa Residência Pedagógica como uma experiência em sala de aula que permite compreender e promover uma educação transformadora, aliada à pesquisa.
Geografia e Música: Conexões, Audições e Possibilidades no Ensino de Geografia
Authors: Ferreira Lucca , Cardoso Eduardo 
Published: December 2023

Contexto: Este relato de experiência é parte integrante das atividades do Projeto “Geografia e Música: conexões, audições e possibilidades no ensino de Geografia”, que busca articular a linguagem artística musical e os fenômenos que ocorrem no espaço geográfico, com o objetivo de explorar estas relações no âmbito didático, a partir da realização de oficinas com professores de Geografia e com discentes do ensino básico e dos cursos de Geografia da UFSM. Metodologia: Para o presente artigo será apresentada uma sistematização inicial das possibilidades de conexão entre as duas áreas, além dos resultados do primeiro debate com docentes, através de uma Roda de Conversa, colaborando com a elaboração de estratégias de ensino-aprendizagem atraentes e diversificadas, que ampliam a formação cultural dos discentes e colaborem na apreensão dos conteúdos. Considerações: A articulação entre a linguagem artística musical e a geografia proporciona um enriquecimento no ensino de geografia, permitindo uma abordagem mais dinâmica e atrativa para os estudantes. A realização de oficinas e debates com professores e alunos contribui para a construção de estratégias pedagógicas inovadoras, que valorizam a formação cultural dos envolvidos e facilitam a compreensão dos conteúdos geográficos.
Mentoring Future Academics: A College Teaching Course for the Visual Arts
Authors: Hoppe Erin J. , Savage Shari L. 
Published: December 2023

Abstract
This article describes and examines an Ohio State University graduate-level college teaching course that was created to address a range of intersecting questions about navigating higher education teaching and learning, research, and service. The course is required for all new graduate students in the Arts Administration, Education & Policy Department. Literature on mentoring and the voices of graduate students who took the course are synthesized to address the duality of being both a student and an instructor, academia's daily challenges, and how such reflections and experiences impact personal and professional career development. Using self-study as a methodology, the authors begin with contextual information on their involvement with the course and a genealogy of the course's development, followed by a narrative analysis to examine student feedback on the course goals. We conclude with suggestions on how other higher education visual arts departments or visual arts colleges might develop similar offerings.
Black Girls and Korean Popular Culture: Embodying Identity as a Multiple Self through Portraiture Photography
Authors: Kwon Hyunji 
Published: December 2023

Abstract
Between the discourse of racial prejudice and sexism embedded in Korean popular music (K-pop) and the racial and gendered discourse of Black girls’ identity, I was interested in how Black girl fans of K-pop perceive and negotiate these two seemingly incompatible cultural discourses. Thus, I led a series of theme-based photography workshops during which the girl participants created portraiture photographs and took part in group discussions. In this paper, I examine their portraiture photographs using Alberto Melucci's concept of identity as a multiple self. My analysis reveals that the girls are not passive recipients of a foreign popular culture but active and strategic agents in constructing their identities, with artistic interventions increasing their response-ability and helping them embody their multiple selves.
Teaching Intentionality through Game Jams
Authors: Yolac Ahu 
Published: December 2023

Abstract
This article addresses game jams and similar events as pedagogical opportunities where critical learning outcomes can be generated through making. The article starts with a definition of game jams, how they are structured, and the communities around them. Then, it highlights intentional art and design practices that can be implemented in game jams and similarly structured fast-paced making practices. That is followed by how educators can leverage game jams further to implement these informal learning outcomes in a structured manner, which is exemplified through a study conducted by the author. Finally, the article concludes with a discussion where the author highlights the outcomes for educators who can apply this approach in a variety of settings. This article is important for addressing the ways game jams can be leveraged in educational settings where the learning outcomes are not only focused on skill development such as coding and modeling but also critical thinking.
Playing as People: Critical Pedagogy and Historical Role Immersion Games
Authors: Mallory Stephen R. 
Published: December 2023

Abstract
Educational games represent some of the most impactful educational tools in an educator's toolbox. These technologies facilitate play and encourage players to push the envelope and engage broadly with the class in subversive play. Contextualized by the broader rules and requirements of the school, school culture, and curricula, subversive play empowers players to explore the boundaries of the game while feeling an increased sense of personal agency in how the goals of the game are achieved. This exploration serves the goals of Paulo Freire's concept of critical pedagogy, where students and instructors work together, bringing their embodied experiences into the classroom to address and understand the content arrayed before them. By empowering players to engage in subversive play, students and instructors alike break from the classroom and schoolhouse norms to explore the foundations, deeper meanings, social contexts, and ideologies of the information presented, while simultaneously meeting required learning goals.
On Fridays We Play Games with Friends
Authors: Baldus Angela I. , Stokes-Casey Jody , Valencia Paulina Camacho , Hernández-Cabal Catalina , Jebe Emma 
Published: December 2023

Abstract
For a 2022 panel presentation for the National Art Education Association, five art educators who were originally connected within a cohort of graduate students shared the significance of how play invites working together, creates intentional community, and informs and sustains their art, teaching, and research practices. This article features the transcript of the panel discussion, which examines their experiences of playing games together resulting in problematizing issues of access, articulating themes of relationality, and emphasizing the seriousness of play.
INVESTIGATION OF TURKISH NURSES' ATTITUDES TOWARDS BRAIN DRAIN
Authors: ÖZAYDIN Özlem , VURAL Ayten , GÜDÜK Özden 
Published: December 2023

Background and Aims: In recent years, there has been a significant brain drain in the health sector due to healthcare workers migrating abroad to work. This study analyzes the push and pull factors that prompt nurses to leave the country.
Methods: The sample of the cross-sectional and descriptive study consists of 270 nurses working in Istanbul. The researchers used a questionnaire to collect data on the nurses' demographic information, work history, and attitudes toward brain drain. The data collected was analyzed using statistical tests such as Chi-Square, Independent two sample T-test, Kruskal Wallis, and Pearson Correlation test. A statistical significance level of 0.05 was used to determine the significance of the results.
Results: The mean age of the nurses was 33.6±8.95 years, and the mean working period was 10.8±9.27 years. Most were female, married, and had a bachelor's degree. Fifteen percent of the participants had attempted to go abroad, 53% were only at the thought stage, and 32% stated that they did not want to go abroad. The scores for both push and pull factors were significantly higher among those who wanted to go abroad than those who did not (p
Técnicas de otimização aplicadas ao problema de escoamento de minerais em diferentes modais
Authors: Barros Izabelle Jennifer Romualdo Caetano , De Morais Gustavo Rodrigues , De Vasconcellos Victor Portugal 
Published: December 2023

Este artigo trata do escoamento de minerais em mina a céu aberto com destaque para o tipo de modal utilizado para essa operação. Além disso, explora técnicas de simulação de sistemas produtivos fundamentadas na ciência aplicada, especificamente na pesquisa operacional, visando resolver problemas reais. Acredita-se que o modal pelo qual um escoamento é feito seja um fator determinante na produtividade de uma mina a céu aberto. Neste contexto, o objetivo é encontrar um modal ou uma combinação de modais que representem uma solução ótima para o desafio do transporte de minério. Para alcançar esse objetivo, adotou-se o método de revisão bibliográfica, analisando trabalhos previamente contextualizados na área de interesse. Adicionalmente, empregou-se uma ferramenta de simulação para criar e analisar modelos relacionados ao escoamento mineral. Os resultados obtidos indicam que a escolha do modal ideal para o transporte é uma decisão específica para cada situação problema, já que implica a análise de diversos fatores. Dessa forma, conclui-se que a utilização de ferramentas de simulação pode ser de grande relevância para a análise do cenário minerador, uma vez que possibilitam a escolha do modal ótimo em cada situação a ser analisada.
The Impact of Listening on Tourist Satisfaction and Trust in Tour Guides
Authors: Mai Van Nam , Hoang Thi Hong Loc , Hien Le Thi Dieu 
Published: December 2023

Objective: The study was carried out to demonstrate the effect of listening to tourists’ satisfaction and trust in tour guides.

Method: A mixed-method approach combining qualitative and quantitative research is employed to test the research hypotheses. The quantitative analysis methods utilized include the reliability test of measurement scales using Cronbach’s alpha, exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and structural equation modeling (SEM).

Results: The research results have proved that the listening process of the tour guide is systematic, resonating positively in each stage. The result shows that sensing listening beneficially impacts evaluating listening, thereby positively affecting responding listening. Active listening helps enhance visitor satisfaction and trust in tour guides.

Conclusions: Research has evaluated the impact of listening on the satisfaction and trust of tourists with tour guides. Several managerial implications are proposed to improve listening skills and increase tourist satisfaction and trust.
МОЛЕКУЛЯРНО-ГЕНЕТИЧЕСКАЯ ДИАГНОСТИКА АЛЛЕРГИЧЕСКИХ РИНИТОВ У БОЛЬНЫХ С БРОНХИАЛЬНОЙ АСТМОЙ (короткий обзор литературы)
Authors: Исхакова Фотима 
Published: December 2023

Аннотация. Молекулярно-генетическая диагностика аллергических ринитов у больных с бронхиальной астмой представляет собой важное направление исследований, направленное на более глубокое понимание генетических основ и патогенеза этих двух распространенных заболеваний дыхательных путей. Аллергические риниты и бронхиальная астма часто сопровождают друг друга, и понимание генетических механизмов, лежащих в их основе, имеет важное значение для разработки персонализированных методов диагностики, лечения и профилактики.
В данной статье представлен обзор текущих исследований и практической значимости молекулярно-генетической диагностики аллергических ринитов у пациентов с бронхиальной астмой. Рассматриваются генетические маркеры, связанные с развитием аллергических ринитов и бронхиальной астмы, а также методы молекулярной диагностики, такие как полимеразная цепная реакция (ПЦР) и секвенирование ДНК. Освещаются клиническая релевантность генетической диагностики, перспективы развития данной области исследований.
Rancang Bangun Auto-Feeder Pakan Ikan dengan Stop Kontak Pengatur Waktu Sederhana
Authors: Hermawan Roni , Mubin Mubin , Ramadhan Afriani , Wahyudi Deddy , Syahril Mohamad , Renol Renol 
Published: December 2023

Ketahanan pangan menjadi isu startegis terutama pada masa pandemi saat ini. Budidaya perikanan darat saat ini telah memberikan kontribusi dalam ketahanan pangan. Pemberian pakan manual juga memiliki kekurangan seperti: waktu pemberian pakan yang tidak tepat; takaran yang sering tidak tepat; jarak pelemparan pakan yang terbatas; terjadi kelelahan dan kejenuhan dari operator pakan dan hal manusiawi lainnya. Ketergantungan tersebut dapat dikurangi dengan aplikasi teknologi tepat guna seperti penebar pakan otomatis (auto-feeder). Penelitian ini bertujuan untuk merancang auto-feeder yang murah, mudah diperbaiki dan mudah diduplikasi; membangun auto-feeder ikan yang mampu memberikan pakan dengan tepat jumlah, tepat waktu dan merata; tersedianya data hasil pengujian auto-feeder. Penelitian dilaksanakan di Laboratorium Kolam Bioflok Nila di Sekolah Tinggi Perikanan dan Kelautan (STPL) Palu. Prinsip auto-feeder yang dibangun menggunakan gaya setrifugal untuk melontarkan pakan. Penggerak menggunakan motor listrik 220 volt AC dari motor kipas angin. Rangka auto-feeder menggunakan besi sebaguna 4 x 4 cm dan pelontar dari bahan PVC agar lebih ekonomis, mudah dibuat dan lebih tahan lama. Berdasarkan pengujian beban penampung auto-feeder mampu untuk menahan beban hingga 12kg, pengujian takaran pakan yang dilontarkan auto-feeder mampu melontarkan pakan antara 18 - 85g/detik pada 3 pilihan kecepatan. Berdasarkan uji ketahanan motor auto-feeder dinyalakan hingga 15jam tanpa berhenti dan bekerja tanpa kendala, hasil pengujian jarak pelontaran pakan mampu dilontarkan dengan jarak lontar 1.6m hingga 6.4m dengan 3 pilihan kecepatan. Pengatur waktu tepat memberikan pakan pada 8 waktu pengaturan. Ukuran pakan yang mampu dilontarkan 1mm hingga 3mm.
Pengaruh Penambahan Tepung Jintan Putih (Cuminum cyminum) Dalam Pakan Terhadap Konsumsi Dan Efisiensi Pakan Pada Ayam Ras Petelur
Authors: Satria Satria , Marhayani Marhayani , Rinaldi Rizky 
Published: December 2023

Tujuan dari penelitian ini adalah untuk mengetahui bagaimana pemberian tepung jintan putih (Cuminum cyminum) ke dalam pakan ternak, mempengaruhi konsumsi dan efisiensi pakan ayam ras petelur afkir. Studi ini dilakukan dari Januari hingga Februari 2022 di Laboratorium STIP Mujahidin Tolitoli dan di Kandang milik SMK Negeri 1 Galang Kabupaten Tolitoli. Studi ini menggunakan Rancangan Acak Lengkap (RAL), yang terdiri dari empat perlakuan, empat ulangan, dan dua ekor ayam untuk setiap ulangan. Konsumsi pakan, konsumsi air minum, dan efisiensi pakan adalah variabel yang diamati dalam penelitian ini Perlakuan tepung jintan putih (TJP) meliputi: P0 (pakan + TJP 0%); P1 (pakan + TJP 1%); P2 (pakan + TJP 2%) dan P3 (pakan + TJP 3%). Hasil penelitian menunjukkan bahwa ayam petelur afkir tidak mengalami pengaruh yang signifikan (P>0,05) terhadap konsumsi pakan, konsumsi air minum, dan efisiensi pakan ketika tepung jintan putih ditambahkan pada tiga perlakuan.Kata Kunci : Tepung jintan putih, Cuminum cyminum, konsumsi pakan, konsumsi air minum, efisiensi pakan, ayam ras petelur
Alois Bürli – un pionnier de la pédagogie spécialisée suisse nous a quittés pour toujours
Authors: Sturny-Bossart Gabriel 
Published: December 2023

En tant que premier responsable puis directeur du Secrétariat suisse de pédagogie curative et spécialisée, l’actuelle Fondation Centre suisse de pédagogie spécialisée, Alois Bürli a apporté une contribution fondamentale au développement de la pédagogie spécialisée tant au niveau suisse qu’international. Dès 1971, dans le cadre de son activité au sein du Secrétariat, il a admirablement réussi à promouvoir l’échange entre la pratique, les institutions de formation et la recherche, entre la Confédération, les régions et les cantons ainsi qu’entre les initiatives publiques et privées. Il a également continué à œuvrer au niveau international après son départ à la retraite en 2001.
Ejercicio físico para envejecer saludablemente, articulando investigación y extensión
Authors: Renzi Gladys Miriam , Almada Cecilia Elena 
Published: December 2023

El objetivo del artículo es reflexionar sobre cómo la construcción metodológica de un proyecto[1] realizado en centros de jubilados permitió articular prácticas extensionistas de intervención con estrategias de investigación, orientadas a la construcción de conocimiento referido al impacto de la pandemia en la vejez.
El proyecto se propuso diseñar un plan de ejercicio multicomponente centrado en las personas con el fin de mejorar sus capacidades físicas: fuerza, resistencia, equilibrio y flexibilidad y promover otros hábitos saludables para contrarrestar las posibles secuelas de Covid-19 en las personas mayores de Piñeyro.
Su implementación contribuyó a que estudiantes, graduades[2] y profesores conformaran un equipo, dando lugar a aprendizajes significativos basados en la concepción de un profesional crítico y reflexivo, y propició la integración dialéctica entre teoría y práctica.
Como resultado, las personas mayores participantes adhirieron al ejercicio físico, mejoraron su capacidad funcional y los vínculos interpersonales. Por su parte, les estudiantes intervinientes adquirieron conocimientos y formas de operar específicas de la práctica profesional. Además, la curricularización de la extensión posibilitó la entrada de la problemática del envejecimiento a las aulas, contribuyendo así con las acciones propuestas por la Década del Envejecimiento Saludable.

[1] Renzi et al. (2021). “Hacia un envejecer saludable. La promoción de ejercicio físico y hábitos saludables de las personas mayores como estrategia para la recuperación pos Covid-19. Proyecto de extensión. (Código EU61-UNAV15232). Convocatoria “Universidad, Cultura y Territorio 2021”. Programa de Extensión de la Dirección Nacional de Desarrollo Universitario y Voluntariado, de la Secretaría de Políticas Universitarias. Aprobado por Resol-2022-32-APN- SECPU-#ME. 2022.
[2] Nota de la editora: El cambio de la “a” o de la “o” por la “e” en algunas palabras que denotan un sentido binario varón/mujer obedece a una intencionalidad política del uso del lenguaje no sexista. Revista Masquedós respeta su uso por parte de quienes escriben el presente artículo.
Aportes de la Extensión crítica a la producción de conocimientos y al desarrollo de procesos formativos
Authors: Adad Ludmila Damiana 
Published: December 2023

El presente artículo intenta desplegar aquellos aportes que la práctica extensionista, en su perspectiva crítica, realiza a la construcción de conocimiento y a los procesos de formación/educación. Asimismo, recobra algunas dimensiones teóricas que abrevan en los fenómenos antes mencionados.
Para ello se recuperan experiencias situadas de la Facultad de Ciencias Sociales de Olavarría (FACSO - UNICEN), en diálogo con la trayectoria personal en el tramo formativo realizado durante los años 2019-2021 de la Diplomatura Universitaria Superior en Extensión e Integralidad en las Universidades Públicas.
Upaya Penanggulangan Gelandangan Dan Pengemis Melalui Program Rehabilitasi Sosial Di Dinas Sosial Kota Medan
Authors: Rafli Muhajir M. , Utama Ritonga Fajar 
Published: December 2023

in writing The purpose of writing this article is to look at the Medan City government's efforts to deal with the need for Social Welfare Services (PPKS), especially Street Children based on Medan Mayor Regulation Number 6 of 2003 concerning the Prohibition of Begging and Begging in Medan City which is carried out by the Medan City Social Service in coordination with the Civil Service Police Unit. Praja (Satpol PP) of Medan City and in collaboration with the Medan City Police. This journal discusses the process of dealing with Homeless and Beggars through the Social Rehabilitation Program carried out by the Medan City Social Service. Social rehabilitation is basically to restore and develop the abilities of someone who experiences social dysfunction so that they can carry out their social functions properly. The method in writing this journal is to use the group work stage method in general (general).