bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of the effect of curing and mixing periods on mechanical properties of the geopolymer composite
Authors: Verma Manvendra , Meena Rahul Kumar , Khan Mohammad Iqbal , Khatib Jamal M. 
Published: February 2025

Abstract
Geopolymer concrete (GPC) can be substituted for Portland cement concrete because it is cement-free, environmentally friendly, cost-effective, durable, and highly performing. It is an excellent solution for sustainable growth in the building sector. The curing and mixing periods are essential for making homogeneous, compact, or highly dense concrete. The primary aim of this research was to analyze the effect of mixing and curing periods on the physical, chemical, and mechanical characteristics of GPC. The experimental analysis investigated its physical properties, chemical properties, and mechanical properties. After the experimental investigation, it was concluded that the workability and setting time decreased with the increase in mixing time. Regarding chemical properties, the density of GPC specimens reduced as the curing time increased, and it increased as the mixing time increased, although drying shrinkage decreased under both scenarios. For mechanical properties, the compressive strength, splitting tensile strength, flexural strength, and elastic modulus initially increased with the increase in mixing and curing time up to 24 h but decreased significantly afterward. In the analysis of the non-destructive test, the rebound strength and ultrasonic pulse velocity exhibited the same pattern as the destructive mechanical characteristics, with the 24- h curing period achieving the highest point among all other curing times. This research found that the optimum oven curing period for GPC was 24 h for gaining mechanical and chemical properties because the mixing and curing periods play an essential role in gaining strength.
The Art of Dancing in History/Research/Today
Authors: Svarstad Elizabeth 
Published: February 2025

Abstract
This combined academic-artistic keynote presentation was held at the 16th NOFOD conference: The Dancer and the Dance: Practices, Education, Communities, Traditions, and Histories. As a dancer and researcher in the field of historical dance, interpreting historical sources for dance is a great part of my work. Reflections on how we can approach past dance practices from a contemporary point of view, the artist and researcher’s subjectivity, and what factors come into play when interpreting dance in history are essential parts of my work. A turning point in my research, when I realized that I could not separate the researcher from the dancer, forms the starting point for discussing the importance of the researcher’s practice knowledge and bodily experience. Through examples from findings about dance and dancers in history, I am presenting a combination of three methodological approaches that acknowledge how the researcher’s experience may affect the upshots. Hermeneutics; interpretation and sense-making in meeting with the historical source material, tacit knowledge; implicit and undefinable in a dancer/dance-literate researcher, and practice-based research; acknowledges practice and an artistic relation to the material being studied in research on past practices.
The Role of Physical and Recreational Activities in Occupational Therapy at Social Welfare Centres in Poland
Authors: Olszewski-Strzyżowski Dariusz Jacek 
Published: February 2025

Abstract
This article presents a study on the potential role of physical, sporting, recreational and tourism activities as elements of occupational therapy conducted in Social Welfare Centres (OPS) in Poland. The aim of the study was to assess the benefits that may arise from these activities offered to clients of OPS (various groups of excluded people) and their impact on improving the well-being of people using social welfare. A selection of programmes and projects offered by centres providing a variety of physical, sporting, recreational and tourism activities are presented. The results of the research show the numerous benefits of participation in activity classes for the excluded, who indicate an improvement in both their physical and mental health, while experiencing a sense of social belonging that then promotes the development of social skills and their social integration. It is important for Social Welfare Centres to continue and develop further projects and programmes in the future that would include these activities as effective and efficient therapeutic tools, aimed at the reintegration and social inclusion of people affected by exclusion.
COVID-19 or systemic lupus erythematosus: Attention to similarity
Authors: Erden Abdulsamet , Karakaş Özlem , Ulusoy Bahar Özdemir , Gemcioğlu Emin , İzdeş Seval , Güner Rahmet , Yarkan Handan , Erden Fatma , Omma Ahmet , Küçükşahin Orhan 
Published: February 2025

Abstract

Background
Arthralgia, myalgia, acute interstitial pneumonia-like presentation, venous thromboembolism, cytopenia, secondary hemophagocytic lymphohistiocytosis and cytokine storm are the clinical and laboratory findings associated with Coronavirus disease (COVID-19), which may mimic rheumatic syndromes. Systemic lupus erythematosus (SLE) is a highly heterogeneous disease, and various clinical features can be seen in affected individuals. Differentiated diagnoses are quite broad in SLE. We present six patients with systemic lupus erythematosus and/ or antiphospholipid syndrome mimicking COVID-19 pneumonia.

Methods
We described the demographic, clinical, radiological, and laboratory characteristics of six consecutive patients with suspected COVID-19 between 16 April and 1 June 2020—all patients presented with COVID-19 symptoms.

Results
All patients had two COVID-19 polymerase chain reaction (PCR) tests, and all of them were negative. Four patients were diagnosed with systemic lupus erythematosus (SLE), one with systemic lupus erythematosus with antiphospholipid syndrome, and one with antiphospholipid syndrome. The ages of our patients were between 20 and 43. All patients had arthralgia. Four of our patients (66.6%) needed intensive care.

Conclusions
Arthralgia with myalgia was observed to be a clue for a rheumatic disorder. Clinicians should be mindful of infectious and non-infectious disorders that may present similarly to COVID-19, particularly during the pandemic.
A construção científica do político em educação
Authors: Correia José Alberto 
Published: February 2025

Com este texto propomos uma análise das relações entre a definição política e a definição científica da educação. Procede-se, num primeiro momento, a uma análise crítica dos dois paradigmas que desempenharam um papel estruturante na construção das narrativas dominantes no campo educativo nos últimos 50 anos. Em seguida, propõe-se um paradigma alternativo que se quer crítico e controverso.
Integrating Public Health Data and Epidemiological Models in Business Decision-Making Post COVID-19
Authors: Sanjur José Santamaría , Alvadaro Sebastián Reyes 
Published: February 2025

Objective: Propose the integration of public health data and epidemiological models into decision-making processes for health-related businesses in the Panamanian economy during future pandemics.

Theoretical Framework: The analysis of the relationship between public health and the economy, through econometric models, basic reproduction number, effective reproduction number, and their interaction in health crisis contexts, provides a foundation for understanding the use of epidemiological data in strategic crisis management.

Method: The methodology involves a quantitative approach using time series and predictive models applied to secondary data from the Ministry of Health of Panama on COVID-19 cases between march-april 2020.
Results and Discussion: A strong relationship was found between hospitalized cases in regular wards and ICUs, consistent with findings from Kucharski et al. (2020) and Petrucci et al. (2020). This suggests that an increase in direct infections translates to higher demand for hospital services, enabling the anticipation of risks and strategic planning for staff and supplies.

Research Implications: The implementation of models that account for trends, seasonality, cycles, and irregularities, complemented by the analysis of relationships between variables, facilitates the development of predictive models that incorporate epidemiological indicators and their effects on any economic sector, particularly health-related ones.

Originality/Value: This study proposes a comprehensive framework that combines public health data with econometric models, offering an innovative tool for business decision-making during health crises.
Overview of Vegetables and Fruits Sold at the Supply Center of the State of Pará
Authors: Lemos Elane Cristina Melo , Fernandes Nancy Santos , Bispo Carlos José Capela , Pontes Altem Nascimento , Lucas Flávia Cristina Araújo 
Published: February 2025

Objective: Present an overview of the marketing of vegetables and fruits sold at the Pará State Supply Center (Ceasa-PA).

Theoretical Framework: It is based on the characterization of Ceasa-PA's profile, as well as the classifications of the fruits and vegetables that are sold in this commercial establishment.

Method: The study was carried out at Ceasa-PA, and its main method was qualitative and quantitative exploratory research.

Results and Discussion: The applied statistics, comparing medians (Kruskal-wallis test), showed that there was a significant difference between fruits and vegetables; fruits and vegetables; foliage and root vegetables, where p < 0.05. and, in the period from 2018 to 2022, the average annual circulation in Ceasa-PA was practically 50% (124.7 x 103 tons) of the “Fruit” category, followed by “root vegetables” (~25%; 60.8 x 103 tons); “Fruit vegetables” (~15%; 37.9 x 103 tons) and “foliage vegetables” (~10%; 13.2 x 103 tons). The same proportion of products sold were wasted vegetables, such as bananas and oranges, potatoes and onions, tomatoes and peppers, and cabbage, in the respective categories.

Research Implications: The research contributes to knowledge of the local community, including farmers, sellers and customers, and the commercial profile of Ceasa-PA. It can also offer a basis for the formulation of public policies and internal protocols monitored by the establishment's Managers and Employees.

Originality/Value: The study proposes to explore the types of fruit and vegetables sold and the commercial relationships carried out by Ceasa-PA. Based on the data obtained in this research and their treatment, it becomes possible to improve public policies.
Rasgos de la personalidad y desempeño de los médicos residentes del Instituto Nacional de Cancerología en México
Authors: ARTIGAS ARROYO José Luis 
Published: February 2025

Para apoyar el proceso de selección de médicos residentes, se buscaron factores de personalidad que fueran constantes a largo plazo y que se relacionaran con el desempeño de los médicos. Los modelos que se adaptaron a estas condiciones fueron el de los Cinco Grandes Factores y la Tipología de Jung. El estudio consistió en determinar las correlaciones entre estos factores de la personalidad y el desempeño por competencias (conocimientos, habilidades y actitudes) de los médicos residentes del Instituto Nacional de Cancerología de México por medio del MBTI, el BFI y una evaluación de 360º. Se encontró que los conocimientos solo presentaron correlación con la sensación (r = -0.39, P < 0.001) y el pensamiento (r = -0.24, P < 0.05), las habilidades con la responsabilidad (0.33, P < 0.01) y el neuroticismo (r = -0.27, P < 0.05) y las actitudes con la cordialidad (r = 0.26, P < 0.05).
Tendencias investigativas sobre el enfoque de enseñanza para la comprensión (EPC) en Hispanoamérica
Authors: Hurtado Gladys Elena 
Published: February 2025

El presente artículo tiene como propósito mostrar las tendencias investigativas sobre el enfoque de la Enseñanza para la Comprensión (EPC) en Hispanoamérica. Para alcanzar este propósito se revisaron 84 publicaciones de habla hispana sobre trabajos de campo, tesis doctorales, de maestría, y ponencias relacionadas con el enfoque de Enseñanza para la Comprensión, las cuales fueron analizadas desde las estrategias didácticas de enseñanza y el impacto producido, tanto en las prácticas docentes, como en el logro educativo en diferentes campos del saber. En el artículo se concluye entre otros aspectos que la Enseñanza para la Comprensión como estrategia didáctica favorece el logro de aprendizaje y resulta ser útil como mecanismo de control sobre los niveles de comprensión alcanzados por los estudiantes. Sin embargo, es una estrategia que debe presentar continuidad en su aplicación para alcanzar los objetivos propuestos.
Decodificación de imaginación motora en la señal de electroencefalografía mediante mapas auto-organizados
Authors: Carino-Escobar Ruben I. , Cantillo-Negrete Jessica , Gutiérrez Martínez Josefina , Vazquez Roberto A. 
Published: February 2025

La imaginación motora es un proceso cognitivo que consiste en la planeación de un movimiento sin ejecutarlo. En la señal de electroencefalografía, esta planeación puede decodificarse para usarse como método terapéutico para pacientes con enfermedad vascular cerebral. Los mapas auto-organizados son redes neuronales que podrían usarse como clasificadores de imaginación de movimiento. En este trabajo se evalúa el desempeño de los mapas auto-organizados para clasificar imaginación de movimiento en la señal de EEG. Se registraron las señales de electroencefalografía a 4 participantes, dos de ellos sanos y dos con enfermedad vascular cerebral mientras realizaban imaginación de movimiento de las manos. Se aplicó un filtrado espacial tipo Laplaciano en los canales centrales C3, Cz y C4, después se obtuvieron características espectrales en las bandas alfa y beta mediante un análisis tiempo-frecuencia. Se entrenaron mapas auto-organizados para cada participante con sus características espectrales en 3 condiciones distintas de imaginación de movimiento de mano y reposo. Se obtuvieron porcentajes de clasificación correcta superiores al nivel de aleatoriedad y de hasta 80%. Los clasificadores propuestos son prometedores para decodificar imaginación motora en el EEG y para diseñar sistemas de retroalimentación del desempeño del usuario.
Peran Inklusi Keuangan terhadap Pencapaian Target Presentase Penduduk Miskin dalam RPJMN 2024 Studi Kasus : di Indonesia
Authors: Harismawan Januarsyah Rizki , Ah Hasanah Rida , Wanda Meilani Tiara 
Published: February 2025

Penelitian ini bertujuan untuk mengidentifikasi peran inklusi keuangan dalam mencapai tujuan presetase kemiskinan yang telah di tetapkan dalam Rencana Pembangunan Jangka Menengah Nasioanal 2019-2024 (RPJMN). Data yang digunakan merupakan data panel yang mencakup 34 provinsi di Indonesia pada periode 2010-2022. Data diolah menggunakan metode Panel Least Square (PLS). Didapatkan hasil bahwa inklusi keuangan signifikan membantu menurunkan presentase kemiskinan. Dengan menggunakan forecasting didapatkan hasil bahwa persentase kemiskinan pada tahun 2024 sebesar 9,07% yang artinya tujuan RPJMN 2024 tidak tercapai.
Perilaku Pencarian Informasi Peserta Pendidikan Management Trainee di Perusahaan Perbankan
Authors: Amalia Nabila Riskha 
Published: February 2025

<p>Pendidikan <em>Management Trainee </em>(MT) menjadi pelatihan yang ada di salah satu perusahaan perbankan. Pada tahapan akhir pendidikan akan didapati tiga peserta lulusan terbaik dari setiap angkatan yang dilihat dari akumulasi nilai selama pendidikan. Peserta secara tidak langsung dituntut untuk aktif secara mandiri dalam memenuhi kebutuhan informasi. Hal ini menjadi menarik dibahas mengenai perilaku pencarian informasi peserta pendidikan MT. Penelitian bertujuan untuk mengetahui perilaku pencarian informasi peserta Pendidikan MT di Perusahaan Perbankan. Penelitian menggunakan metode kualitatif dengan pendekatan studi kasus. Penentuan informan dilakukan dengan metode <em>purposive sampling</em>. Teknik pengumpulan data dengan observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan perilaku pencarian informasi dilakukan dengan: (1) <em>Starting</em>, tahapan awal pencarian dengan menentukan topik pembahasan makalah komprehensif, (2) <em>Chaining</em>, pencarian referensi dilakukan secara <em>backward chaining </em>dan <em>forward chaining</em>, (3) <em>Browsing</em>, penelusuran terarah pada sumber informasi diantaranya diskusi dengan ahli, buku, dan menelusur jurnal di internet, (4) <em>Differentiating</em>, menyaring informasi yang sudah dikumpulkan dengan memperhatikan kualitas informasi, (5) <em>Monitoring</em>, memantau perkembangan informasi dan memilih informasi terbaru untuk digunakan, (6) <em>Extracting</em>, informasi diperiksa sumbernya, dibaca, dan mengutip informasi sesuai kebutuhan. Dengan demikian, dapat disimpulkan bahwa terdapat sebagian lain yang berbeda dalam melakukan pencarian informasi, sehingga menjadikan adanya perbedaan informasi yang didapatkan oleh peserta.</p><p><strong>Kata kunci:</strong> Informasi; <em>Management Trainee</em>; Perilaku Pencarian</p>
RANCANGAN VIDEO TUTORIAL GERAK TARI TOPENG LENGGER SONTOLOYO GAGRAG NJANTINAN SEBAGAI SUMBER BELAJAR LITERASI BUDAYA DAN KEWARGAAN (STUDI PARTICIPATORY ACTION RESEARCH DI DUSUN GIYANTI, DESA KADIPATEN, KECAMATAN SELOMERTO, KABUPATEN WONOSOBO)
Authors: Damaris Betarum , Sukaesih Sukaesih , Kusnandar Kusnandar , Khadijah Ute Lies Siti 
Published: February 2025

<p>Untuk memaksimalkan transmisi pengetahuan, menyediakan sumber pembelajaran budaya penting dilakukan untuk memenuhi kebutuhan literasi budaya dan kewargaan bagi masyarakat. Adanya urgensi tersebut menjadi langkah awal untuk memicu partisipasi masyarakat dalam menghasilkan dokumen budaya yang dapat dipelajari dan diaplikasikan. Maka dari itu dibuatlah rancangan video tutorial Tari Topeng Lengger Sontoloyo gagrag Njantinan yang juga menjadi dasar observasi awal yang dapat digunakan untuk ahli dalam bidangnya ataupun peneliti selanjutnya dalam membuat dokumentasi yang lebih baik. Fokus penelitian sebagai berikut: bagaimana rancangan materi video tutorial gerak dasar Tari Topeng Lengger Sontoloyo gagrag Njantinan; bagaimana rancangan teknis video tutorial gerak dasar Tari Topeng Lengger Sontoloyo gagrag Njantinan; serta bagaimana rancangan pedagogis video tutorial gerak dasar Tari Topeng Lengger Sontoloyo gagrag Njantinan. Penelitian ini disusun dengan pendekatan kualitatif dengan metode participatory action research model Stringer. Adapun hasil penelitian ini adalah sebagai berikut: (1) Rancangan materi dilakukan secara kolaboratif dengan melibatkan partisipasi masyarakat dalam menyusun materi ragam gerakan dengan rincian per bagian gerakan mulai gerakan kaki, gerakan tangan, dan gerakan kepala dari Tari Topeng Lengger Sontoloyo <em>gagrag</em> Njantinan; (2) Rancangan teknis memperhatikan kualitas gambar, kualitas audio, teknis, dan kualitas pemeran dengan menggunakan kaidah videografi. ; dan (3) Rancangan pedagogis tersusun dengan memperhatikan aspek beban kognitif dan keterlibatan audiens dalam penyajian informasi melalui rancangan video tutorial . Kesimpulan penelitian adalah Rancangan Video Tutorial gerak dasar Tari Topeng Lengger Sontoloyo gagrag Njantinan tersusun atas rancangan materi, rancangan teknis, dan rancangan pedagogis yang dapat digunakan menjadi observasi awal dalam menghasilkan dokumentasi yang lebih baik. Selain itu rancangan inipun dapat menjadi pendamping bagi guru tari dalam mentransmisikan pengetahuan budaya yang dimuat dalam rancangan video tutorial gerak dasar Tari Topeng Lengger Sontoloyo gagrag Njantinan.</p><p><strong>Kata Kunci</strong>: Rancangan Video Tutorial; Gerak Dasar; Tari Topeng Lengger Sontoloyo <em>gagrag</em> Njantinan; Literasi Budaya dan Kewargaan.</p>
Митна безпека в системі забезпечення економічної безпеки держави
Authors: Осіпчук Дарина Сергіївна , Підгорний Олесь Юрійович , Підгорний Ярослав Юрійович , Зборовський Микита Олегович , Ковалок Роман Іванович 
Published: February 2025

У статті розглянуто ключову роль митної безпеки в забезпеченні економічної безпеки держави. Досліджено її вплив на стійкість національної економіки до внутрішніх і зовнішніх загроз, фінансову стабільність, розвиток зовнішньоекономічної діяльності та підтримку національної безпеки загалом. Автори аналізують функції митних органів як суб’єктів реалізації митної безпеки, зокрема їхні завдання щодо контролю, регулювання зовнішньоторговельних процесів, адміністрування митних платежів, протидії контрабанді та забезпечення виконання митних інтересів держави. Особливу увагу приділено значенню митної безпеки в умовах воєнного стану, коли функціонування митних органів стає критично важливим для збереження економічної та соціальної стабільності. Висвітлено результати роботи митних служб України у 2022–2023 роках, зокрема у сфері протидії порушенням митного законодавства, виявлення контрабанди зброї, наркотичних засобів та інших небезпечних вантажів, а також адміністрування митних платежів, які забезпечили вагомі надходження до державного бюджету навіть у складних умовах війни. У статті підкреслено, що митна безпека впливає на реалізацію національних інтересів, забезпечує прозорість зовнішньоекономічної діяльності, сприяє захисту внутрішнього ринку та створенню сприятливого середовища для бізнесу. Наголошується, що для досягнення високого рівня митної безпеки необхідне постійне вдосконалення діяльності митних органів. Зокрема, перспективним є впровадження сучасних інформаційних технологій, удосконалення автоматизованих систем управління ризиками, посилення антикорупційних заходів та розвиток міжнародної співпраці. Таким чином, автори доводять, що митна безпека є невід’ємною складовою національної безпеки, а її ефективне забезпечення сприяє збереженню економічної стабільності, підвищенню конкурентоспроможності на світовому ринку та гарантуванню добробуту громадян.
Pengaruh Program Market Day Terhadap Kemampuan Literasi Keuangan Anak Usia 5-6 Tahun di RA Sunan Muria Poncokusumo-Malang
Authors: Sa’adatul Kholidiyah  , Reswari Ardhana 
Published: February 2025

Early financial literacy education is crucial for preparing children to face future financial challenges. This study aims to measure the impact of the Market Day program on the financial literacy of 5-6-year-old children at RA Sunan Muria Poncokusumo, Malang. The research uses a quantitative experimental approach with a one group pretest-posttest design. The results indicate a significant improvement in children's financial literacy after participating in the Market Day program, with a paired sample test significance value of 0.000 < 0.05. The Market Day program has proven effective in enhancing children's understanding of financial concepts, money management, and financial transactions. The study concludes that the Market Day program can be a valuable alternative for developing early childhood financial literacy.