bluuebunny/crossref_metadata_2025_split huggingface dataset:
Improving Math and Science Teachers’ Understanding and Practical Skills of Case-Based Instruction: An Intensive Training Program in Bandar Lampung, Indonesia
Authors: Sunyono Sunyono , Saputra Andrian , Tania Lisa , Meristin Annisa 
Published: January 2025

Abstract: This program was designed to bolster high school teachers' expertise in applying the case method to math and science instruction. Over six months, 19 teachers from Lampung Province participated in a structured series of lectures, workshops, and interactive sessions. The pretest and posttest evaluations highlighted significant gains in both conceptual understanding and the ability to develop case-based teaching materials. Participants were also trained to design student worksheets with digital tools like Canva, integrating scientific and socio-scientific scenarios into their lessons. By doing so, the program nurtured critical thinking, problem-solving, and environmental awareness among educators and their students. By equipping teachers with effective strategies for embedding real-world cases into their teaching, the initiative has taken a meaningful step toward advancing innovative practices in chemistry education and other scientific disciplines. To amplify its impact, expanding the program to additional regions and incorporating more classroom simulations is recommended. Such steps would further refine teachers' skills and boost student engagement with complex scientific topics. Emphasizing creativity, critical thinking, and real-world connections, this initiative represents a significant stride in enhancing high school science education. Keywords: case-based instruction, high school teachers, socioscientific issues.DOI: http://dx.doi.org/10.61436/bsscd/v3i1.pp34-42
Mentoring for the Development of MSMEs in Menes District through the Making of Halal Certification
Authors: Anugraheni Indri Wisdiarti 
Published: January 2025

Abstract: One of the drivers of the economy in Indonesia today is the consistent increase in MSMEs locally and nationally. In running MSMEs, there is a need for proper development and management so that they are still able to develop and advance in their business. In every economic sector, MSMEs (micro, small and medium enterprises) are autonomous production sectors run by the private sector or legal entities. Since Indonesia is predominantly Muslim, it is necessary to ensure that the products sold by MSMEs are halal. This service aims to assist MSME players in obtaining halal certification to increase consumer confidence. The "practical learning" approach, which is applied in community service activities (PkM), offers MSME partners technical assistance through one-on-one coaching. The expansion of MSMEs in halal certification support was the outcome of this PkM initiative. It is envisaged that with this help, sales volumes and consumer trust in the completeness of halal certification will increase. Keywords: MSMEs, mentoring, halal certificate.DOI: http://dx.doi.org/10.61436/bsscd/v3i2.pp99-104
Finding the Career Path: Career Well-being of Vocational High School Students in Major Selection
Authors: Rafli Muhammad , Usrah Muzayyinah Al , Muchtadi Nusril 
Published: January 2025

Abstract: This study aims to analyze how students at SMK Negeri 1 Bantaeng explore their major or career choices and how these choices relate to their future career well-being. The research employs a descriptive quantitative design. The sample consists of 198 active students from vocational high schools (SMK) in Bantaeng District, South Sulawesi, Indonesia. The scale used to assess career well-being is based on the development of Coetzee's (2021) Career Well-Being Inventory. The Career Well-Being Scale uses a Likert-type scale with response criteria ranging from 1 (strongly disagree) to 5 (strongly agree). Based on the research findings, students at SMK Negeri 1 Bantaeng demonstrate high overall career well-being, with aspects of affective career planning, career meaningfulness, and social support all falling within the high category. This reflects that students feel comfortable and supported in selecting their majors and planning their careers. The recommendations of this study include enhancing career planning support through strengthened guidance and counseling programs, as well as fostering partnerships with the industry to expand students' career networks. Keywords: career well-being, students; career path, vocational high school.DOI: http://dx.doi.org/10.61436/bsscd/v3i2.pp65-71
В ДИАЛОГЕ С ВАДИМОМ БИБЕРГАНОМ
Authors: Миняков И.Д. 
Published: January 2025

В интервью Вадима Давидовича Бибергана раскрывается его личное отношение к вопросам исполнительства на русских народных инструментах, особенностям композиторской работы с народным оркестром, историзму как основе функционирования этой музыкальной сферы. Мастер говорит о проблемах и перспективах оркестрового и ансамблевого музицирования. Особое место в интервью занимают высказывания Бибергана о баяне и духовых народных инструментах. Композитор обращает внимание на некоторые биографические аспекты, имеющие значение для интерпретации его творческого наследия и до сих пор не упоминавшиеся в публикациях.
The interview with Vadim Bibergan explores his personal views on performance issues with Russian folk instruments, the specifics of composing for a folk orchestra, and historicism as the foundation of his musical sphere. The composer discusses challenges and prospects of orchestral and ensemble music-making. Particular emphasis in the interview is placed on Bibergan’s reflections on the button accordion and folk wind instruments. The composer also highlights certain biographical aspects that are important for interpreting his creative legacy and have not yet been mentioned in publications.
ЕКАТЕРИНА ВАЛЬТЕР-КЮНЕ: НА ПЕРЕПУТЬЕ ВРЕМЁН. СУДЬБЫ ДЕЯТЕЛЕЙ РОССИЙСКОЙ КУЛЬТУРЫ ЗА РУБЕЖОМ
Authors: Подгузова М.М. 
Published: January 2025

Публикация посвящена личности Екатерины Вальтер-Кюне (1870–1931) и впервые освещает творческую деятельность выдающейся отечественной арфистки в период эмиграции. Являясь блистательной исполнительницей на арфе, солисткой оркестров Итальянской оперы и Мариинского театра, профессором Санкт-Петербургской консерватории, за рубежом она продолжила свою артистическую деятельность в качестве пианистки, вернувшись к инструменту, с которым начинала свою профессиональную карьеру. Вводимые в научный обиход архивные материалы открывают ранее неизвестные факты, касающиеся последнего, зарубежного, периода творчества выдающейся исполнительницы, а также позволяют сформировать иной взгляд на артистическую судьбу Е. А. Вальтер-Кюне в сложившихся исторических обстоятельствах.
The publication is dedicated to the personality of Catherine Walter-Kühne (1870–1931) and for the first time sheds light on the creative activities of this outstanding Russian harpist during her emigration. Being a brilliant harpist, soloist with the orchestras of the Italian Opera and the Mariinsky Theater, and a professor at St. Petersburg Conservatory, abroad she continued her artistic career as a pianist, returning again to the instrument with which she began her professional journey. Archival materials newly introduced into scientific discourse reveal previously unknown facts about the final period of the outstanding performer’s work, which took place outside of Russia, and also make it possible to form a different view of the artistic fate of E. A. Walter-Kühne in the historical circumstances of her time.
ОТЕЧЕСТВЕННЫЕ ДИРИЖЁРЫ XX СТОЛЕТИЯ О ПЕДАГОГИКЕ ДИРИЖИРОВАНИЯ: ПО СТРАНИЦАМ ВОСПОМИНАНИЙ
Authors: Хузина Н.М. 
Published: January 2025

Статья приурочена к 100-летию открытия первых дирижёрских классов в России и посвящена воспоминаниям выдающихся отечественных дирижёров как источнику методической мысли. Автор, размышляя о методико-педагогических аспектах процесса обучения и подготовки молодых дирижёров на современном этапе, отмечает исключительную ценность для педагогики дирижирования мемуарной литературы, достойной серьёзного изучения. Особое внимание в статье сосредоточено на основных проблемах развития профессионального мышления будущих дирижёров.
The article is devoted to the centenary of the opening of the first conducting classes in Russia and focuses on the memoirs of outstanding Russian conductors as a source of methodological thought. Reflecting on methodological and pedagogical aspects of the process of teaching and training young conductors in the modern era, the author emphasizes the exceptional value of memoir literature for conducting pedagogy worthy of thorough study. Special attention in the article is focused on the key issues of the development of professional thinking of future conductors.
NAVIGATING CLIMATE CHANGE: EXPLORING THE SOCIOECONOMIC DIMENSIONS OF FOOD INSECURITY AMONG CATFISH FARMERS IN ONDO STATE, NIGERIA
Authors: Adio M O , Olarinde L O , Dlamini D V , Dlamini G S , Dlamini S I 
Published: January 2025

Change in climate is already a reality as all countries are taking action to reduce their gas emissions from greenhouse and get ready for its effects. The study examined socioeconomic dimension of food insecurity among catfish farmers in Ondo State, Nigeria. Other objectives were to examine the effects of climate change on catfish production and to evaluate the adaptation strategies employed by the catfish farmers and to determine the factors contributing to food security in the study area. Two stage sampling techniques were employed in selecting 231 catfish farmers for the study. Results revealed that the average age for catfish farmers was 42 years with a standard deviation of 10.69. In addition, male dominated the enterprise with an average of 0.76 and a standard deviation of 0.43 and that majority of the respondents were married with mean of 2.00 and a standard deviation of 0.622. Average number of years spent in school was 13 years. The mean farming experience of the catfish farmers was 11 years with a standard deviation of 7.74. The result of food security status revealed that food secure households were estimated to be 42.86% while 57.14% of the respondents were food insecure. Results further revealed the household size, (p < 0.10), education (p < 0.001) experience, (p<0.05) climate variable (p<0.05) showed a relationship to the food insecurity status of catfish farmers. The study recommends that catfish farmers should be more educated about climate change.

Keyword: Climate Change, Socioeconomic, Catfish farmers, Food insecurity, Odd ratios
Workshop Pembuatan Minyak Angin Aromaterapi Roll On Di Desa Delik Kabupaten Semarang
Authors: Sutarmanto Edi , Lepangkari Jaka , Sanjaya Aria , Saputra Aditya N. , Azani Elia 
Published: January 2025

Kesehatan mental merupakan aspek penting dalam menunjang kesejahteraan individu di tengah dinamika kehidupan modern yang semakin kompleks. Aromaterapi, salah satu metode terapi alternatif menggunakan minyak esensial dari tanaman, telah terbukti efektif dalam meredakan stres, kecemasan, dan meningkatkan kualitas tidur. Workshop pembuatan minyak angin aromaterapi roll on di Desa Delik, Kabupaten Semarang, bertujuan untuk memberikan keterampilan kepada masyarakat khususnya para remaja desa yang memiliki kreativitas dan semangat kewirausahaan yang tinggi dalam hal ini memproduksi produk berbasis aromaterapi. Metode pengabdian kepada masyarakat ini dengan pendekatan teori dan praktik, workshop ini melibatkan 34 peserta remaja desa yang kreatif dan berjiwa wirausaha, serta didukung oleh PLN, Pemerintah Desa, dan STIKES Ar-Rum. Hasil workshop menunjukkan bahwa para remaja sangat antusias dan bersemangat dalam workshop pembuatan minyak angin aromaterapi roll on, disamping itu aromaterapi berbasis minyak esensial memiliki manfaat signifikan dalam pengelolaan stres dan kesehatan mental, sekaligus menciptakan peluang ekonomi melalui usaha kecil menengah (UMKM) yang memanfaatkan potensi lokal. Pengembangan produk aromaterapi, seperti minyak angin roll on, diharapkan berkontribusi pada pemberdayaan ekonomi kewirausahaan masyarakat desa, meningkatkan pendapatan, serta memperkuat daya saing produk lokal di pasar. Dengan demikian, workshop ini tidak hanya berdampak positif pada kesehatan mental masyarakat, tetapi juga memberikan dampak jangka panjang terhadap perekonomian Desa Delik.
A IMPORTÂNCIA DOS CONTOS DE FADAS NO DESENVOLVIMENTO DA CRIANÇA
Authors: Macarini Sandra De Lourdes Andrade Jovial 
Published: January 2025

This article aims to discuss the importance of fairy tales in child development, raise hypotheses about some questions and/or educational relevance of this practice in the environment of early childhood education to spread the habit of storytelling. Throughout the work, the following will be presented: its origin proposing the concept of child from the past to the present day, such as the plot and narratives seeking evidence that can solve everyday problems, its literary purpose, its contribution to cognitive development, with regard to imagination and creativity, and its influence on the formation of children's identity and personality, evidencing family and school participation - in an individual and collective context.
CÂNULA NASAL DE ALTO FLUXO VERSUS VENTILAÇÃO MECÂNICA NÃO INVASIVA: UMA REVISÃO SISTEMÁTICA
Authors: Santana Luiza Maria Rabelo de , Silva Filho Ricardo 
Published: January 2025

Introdução: O desconforto respiratório é uma condição frequente em emergências pediátricas e pode levar a complicações graves, como parada respiratória e óbito, caso não seja tratado adequadamente. A bronquiolite viral aguda (BVA) é a principal causa de hospitalização em crianças menores de 2 anos. Métodos de suporte respiratório não invasivo, como a cânula nasal de alto fluxo (CNAF) e a ventilação mecânica não invasiva (VMNI), têm sido amplamente utilizados para reduzir a necessidade de intubação e suas complicações. Objetivo: Avaliar a eficácia da oxigenoterapia com CNAF em comparação com a ventilação não invasiva por BIPAP ou CPAP, em pacientes que possuem desconforto respiratório. Métodos: Foi realizada uma revisão sistemática na base de dados PubMed, incluindo estudos publicados entre 2014 e 2024 com crianças de 29 dias a 18 anos. Foram selecionados ensaios clínicos, estudos de coorte, observacionais e retrospectivos que comparavam CNAF e VMNI. Foram excluídos artigos que abordavam populações específicas, revisões de literatura, relatos de caso e estudos publicados antes de 2014. Resultados: Dos estudos analisados, 85% investigaram a necessidade de intubação após a terapia inicial com CNAF ou VMNI. Entre eles, 54,5% dos estudos não identificaram diferença significativa na necessidade de intubação entre as duas terapias. Em 27,3% dos estudos, a necessidade de intubação foi maior no grupo CNAF, enquanto em 18,2% dos estudos foi maior no grupo VMNI. O tempo de internação foi analisado em 11 estudos. Dentre eles, em 6 estudos, não foram observadas diferenças no tempo de internação entre os modos ventilatórios. Em três estudos, o tempo de internação foi maior nos pacientes tratados com VMNI, enquanto em dois estudos esse tempo foi maior nos pacientes tratados com CNAF. Conclusão: Ambos os métodos são eficazes no manejo do desconforto respiratório pediátrico, cada um com vantagens e limitações específicas. A escolha deve ser individualizada, considerando o quadro clínico e os recursos disponíveis. Mais estudos são necessários para definir critérios claros para o uso de CNAF e VMNI em diferentes contextos clínicos.
DIMENSIONAMENTO DE UM SISTEMA DE GERAÇÃO FOTOVOLTAICO OFF-GRID PARA TORRES DE ILUMINAÇÃO
Authors: Silva Bruno Batista Teodoro Da , Freitas Thais Rodrigues De , Silva Kátia Lopes , Gazzani Mauro Hemerly 
Published: January 2025

A energia solar fotovoltaica é uma fonte renovável que converte a luz solar em eletricidade. As torres de iluminação solar são uma solução econômica e sustentável em áreas remotas sem acesso à rede elétrica. Este trabalho aborda o dimensionamento de um sistema fotovoltaico off-grid, para a demanda energética de uma torre de iluminação para frentes de colheita de cana de açúcar. A substituição de um protótipo existente proveniente de geração a diesel será avaliada levando-se em conta os parâmetros técnicos e de segurança na seleção dos componentes adequados. Os custos de implantação são significantes, com painéis solares e baterias sendo os componentes mais caros. A comparação entre sistemas revelou diferenças importantes, como o superdimensionamento desnecessário e a inadequação dos componentes utilizados. O dimensionamento adequado garante fornecimento contínuo de energia, atendendo às normas regulamentadoras.
Load Testing Application for Truss Bridge Design Verification: Dead Load Monitoring
Authors: Hag-Elsafi Osman , Kunin Jonathan , Alampalli Sreenivas 
Published: January 2025

This is the first of two papers discussing application of load testing techniques for verification of bridge design. The bridge was a truss structure in the State of New York, which atypical to conventional design, the top chords of the main trusses, floor beams, and stringers were designed to act composite with the concrete deck. Under load, in addition to axial forces, such a design creates secondary moments in the truss main members and complicates the analysis. This inspired the need for verification of the bridge design through an instrumentation, monitoring, and load testing program.
The objective of this paper is to verify dead load design. Achieving this objective required instrumentation of main members of the erected structure and monitoring of strains in those members during concrete deck construction. For total dead load, a pseudo analytical approach was used to incorporate load effects due to self-weight of the structure. Five members of the downstream truss were instrumented with vibrating wire gages to record strains in those members during the first three deck pours. Finite element (FE) and deck monitoring results were utilized in the pseudo analytical approach to investigate actual axial forces and moments due to service total dead loads. The investigation indicated that those forces and moments were within 20 percent of those estimated based on FE analysis during the bridge design. The way the deck pours were accounted for in the design and presence of construction loads on the deck during the monitoring might have contributed to this difference.
The paper’s major contribution is that it introduced a new approach for estimating total dead load effects by only monitoring strains in a limited number of truss members during staged deck construction, it validated the unconventional design as a viable method for design of truss bridge structures, and it supplemented the very limited literature on dead load monitoring of bridges.
Insular cortex Hounsfield units predict postoperative neurocardiogenic injury in patients with aneurysmal subarachnoid hemorrhage
Authors: Jia Yitong , Lin Fa , Li Runting , Chen Yu , Yang Jun , Han Heze , Wang Ke , Yuan Kexin , Zhao Yang , Lu Junlin , Li Tu , Nie Zhaobo , Zhou Yunfan , Shi Guangzhi , Li Youxiang , Zhao Yuanli , Chen Xiaolin , Wang Shuo 
Published: October 2023

AbstractObjectiveOur study aims to investigate the association between the Hounsfield unit (Hu) value of the insular cortex (IC) during emergency admission and the subsequent occurrence of post‐operative neurocardiogenic injury (NCI) among patients afflicted with aneurysmal subarachnoid hemorrhage (aSAH).MethodsPatients baseline characteristics were juxtaposed between those with and without NCI. The significant variables were incorporated into a multivariable stepwise logistic regression model. Receiver operating characteristic (ROC) curves were drafted for each significant variable, yielding cutoff values and the area under the curve (AUC). Subgroup and sensitivity analyses were performed to assess the predictive performance across various cohorts and ascertain result stability. Propensity score matching (PSM) was ultimately employed to redress any baseline characteristic disparities.ResultsPatients displaying a right IC Hu value surpassing 28.65 exhibited an escalated risk of postoperative NCI upon confounder adjustment (p < 0.001). The ROC curve eloquently manifested the predictive capacity of right IC Hu in relation to NCI (AUC = 0.650, 95%CI, 0.591–0.709, p < 0.001). Further subgroup analysis revealed significant interactions between right IC Hu and factors such as age, history of heart disease, and Graeb 5–12 score. Sensitivity analysis further upheld the results' significant (p = 0.002). The discrepancy in NCI incidence between the two groups, both prior (p < 0.002) and post (p = 0.039) PSM, exhibited statistical significance. After PSM implementation, the likelihood of NCI displayed an ascending trend with increasing right IC Hu values, from the Hu1 cohort onward, receding post the Hu4 cohort.ConclusionThis study definitively establishes an elevated right IC Hu value in the early stages of emergency admission as an autonomous predictor for ensuing NCI subsequent to aSAH.
Epitaxial Growth of Graphene on SiC by Thermal Shock Annealing Within Seconds
Authors: Han Ye‐Chuang , Yin Shi‐Hao , Zheng Jun‐Rong , Hu Yuan‐Fei , Sun Li , Zhang Li , Tian Zhong‐Qun , Yi Jun 
Published: October 2023

AbstractThe direct epitaxial growth of graphene on semi‐insulating SiC presents significant potential for a variety of technologically important applications, including next‐generation electronics, photonics, and quantum metrology. However, this approach also poses a competitive disadvantage in terms of quality and cost, primarily due to the uncontrollable and time‐consuming nature of the annealing process. Herein, a thermal shock annealing (TSA) method is reported that enables kinetics‐controlled epitaxial growth of graphene on SiC within 10 s, which efficiently fulfills the requirements for producing high‐quality, few‐layer, and low‐cost graphene on SiC. The epitaxial graphene (EG) grown on both β‐SiC nanoparticles (SiC@EG NPs) and centimeter‐scale α‐SiC wafer (EG/SiC) exhibits mono‐ or bi‐layer features with negligible structural defects. Moreover, the findings indicate that the TSA method can efficiently mitigate the persistent issue of step bunching conundrum and improve the flatness of EG/SiC. As an application demonstration, the significant enhancement of surface‐enhanced infrared absorption (SEIRA) by SiC@EG NPs is exhibited. The graphene plasmon arising on SiC@EG NPs enables SEIRA detection sensitivity of up to a monolayer of p‐nitrobenzenethiol (p‐NTP). Consequently, the precise regulation and comprehensive comprehension of TSA afford an exceedingly desirable approach to produce cost‐effective, high‐quality EG growth on SiC for diverse emerging application scenarios.