bluuebunny/crossref_metadata_2025_split huggingface dataset:
Study of the uncertainty of measurements of gamma radiation from Cesium-137 and Cobalt-60 sources
Authors: Pustovyi Andrii , Ozerskyi Kostiantyn , Skliarov Volodymyr 
Published: December 2024

Radiation dosimetry is a key element in medical, industrial, and scientific activities involving the use of ionizing radiation. Accurate measurements of radiation doses ensure the safety and effectiveness of radiological practices, which is critically important for protecting patients during medical procedures, adhering to industrial safety standards, and conducting scientific research. International studies are carried out to achieve this high measurement accuracy.
The National Scientific Centre “Institute of Metrology” (NSC “Institute of Metrology”) actively participates in international projects aimed at improving the accuracy and consistency of radiation dosimetry. These projects unite National Metrology Institutes (NMIs) to standardize measurement and calibration methods, thereby enhancing the systems of ionizing radiation dosimetry.
The relevance of such projects is driven by the widespread use of ionizing radiation in medicine and industry. In medicine, particularly in radiotherapy, accurate dosimetry ensures effective treatment with minimal impact on healthy tissues. In industrial radiography, high-precision dosimetry guarantees compliance with safety standards, reducing the risk of excessive exposure to the radiation for workers.
Within the framework of this international project, involving the Physikalisch-Technische Bundesanstalt (PTB) and the Central Office of Measures (GUM), new calibration protocols for various types of radiation are being developed, traceability chains to ensure measurement accuracy are being established, and best practices are being shared among participants.
To achieve these objectives, preliminary comparisons were conducted among NMIs, with two Institutes acting as reference laboratories. This approach allowed the participants to compare their results with control data and make all necessary adjustments. Such collaboration has fostered knowledge exchange and stimulated the development of new dosimetry techniques, which, in the long term, will enhance the precision and reliability of measurements.
The NSC “Institute of Metrology” participated in the project as Ukraine’s leading institution in the field of ionizing radiation. The results of this collaboration are presented in the paper, specifically focusing on comparisons of ionizing radiation using the 137Cs and 60Co sources. Additionally, within the framework of the project, the comparisons of X-ray beams with radiation qualities N-40, N-100, and N-200 were conducted.
The effect of psychoeducation-based on transtheoretical model on depression in patients with coronary heart disease
Authors: Lindayani Linlin , Yosep Iyus , Purnama Heni , Mutiar Astri , Putri Anisa Dwi 
Published: December 2024

Background: Depression is the most common psychological condition among patients with coronary heart disease (CHD). Although psychoeducational programs (PEPs) based on the Transtheoretical Model (TTM) have shown promise for psychiatric patients, their application among individuals with medical conditions, particularly cardiovascular disease, remains limited—especially in Indonesia.
Purpose: This study aimed to assess the effectiveness of a TTM-based PEP intervention in reducing depression among CHD patients.
Methods: A quasi-experimental design was employed, involving 80 CHD patients hospitalized in the coronary care unit (CCU) of a private hospital in West Java, Indonesia, in 2022. Participants in the intervention group attended seven sessions, each lasting 60 to 90 minutes. Depression symptoms were measured using the Hamilton Depression Rating Scale (HDRS). An ANOVA was performed to compare pre- and post-intervention mean HDRS scores and subscale scores between the two groups. After accounting for attrition, the final analysis included data from 76 patients.
Results: The participants had a mean age of 59.39 years (SD = 11.10) and a mean disease duration of 4.05 years (SD = 1.69). A paired t-test showed a significant reduction in the mean HDRS score of the intervention group, from 13.79 ± 2.84 pre-intervention to 10.16 ± 2.16 post-intervention (p < 0.0001). Most HDRS subscale scores also decreased significantly, except for insomnia, somatic/genital symptoms, and weight loss. ANCOVA confirmed significant differences between the two groups in overall HDRS scores.
Conclusions: The findings suggest that TTM-based PEP is effective in reducing depression among CHD patients. Incorporating such programs alongside standard treatments is recommended for enhanced patient outcomes.
Impact of Legal Regulations, Information Technology, Human Capital, and Transparency on The Procurement Management of Public Higher Education Institutions in Baja California
Authors: Benítez Román III Lizárraga , Rosa García Rivera Blanca , Tejada Melina Ortega Pérez , Fernanda Aranibar Mónica , Gabriela Mexia Pacheco , Carlo Zamora Solano 
Published: December 2024

Objective: The primary objective is to evaluate how these factors influence the efficiency and effectiveness of Procurement Management in this specific context.

Theoretical Framework: This study investigates Procurement Management in Public Higher Education Institutions (PHEIs) in Baja California, with a comprehensive focus on Legal Regulations, Information Technology, Human Capital, and Transparency.

Method: Using a quantitative, cross-sectional approach, the study applied factor analysis and linear regression to identify interconnections and determine the magnitude of each factor’s influence on the efficiency and effectiveness of Procurement Management within PHEIs.

Results and Discussion: The results highlight the importance of proper application of legal regulations in optimizing procurement processes. Additionally, it was found that defining appropriate profiles and competencies for involved personnel is crucial to ensure correct application of these guidelines and efficient resource management. The analysis also showed that transparency in procurement management, when supported by a clear regulatory framework, significantly impacts improved accountability and resource optimization.
Research Implications: Effective implementation of a robust procurement management system in Public Higher Education Institutions (PHEIs) carries professional implications across multiple key dimensions for institutional functionality and efficiency. These implications are essential to ensure that PHEIs not only comply with legal requirements but also optimize resources to generate greater institutional and academic value.

Originality/Value: These findings underscore the need for an integrated approach that combines regulatory, technological, and human aspects to strengthen the capacity of PHEIs in Baja California to manage their procurement processes more effectively.
Ancestral Knowledge: Taptana Cañari, A Systematic Review of the Last Four Years
Authors: Vásquez Rosa Ildaura Troya , Pérez Diana Micaela López , Tomalá Ana María Villón 
Published: December 2024

Objective: The research aims to analyze how this knowledge, especially Taptana, has been incorporated into educational systems during the last four years..

Theoretical Framework: This systematic review examines the integration of ancestral knowledge in education, focusing on the use of the Taptana Cañari, a mathematical instrument of the Cañari people in Ecuador. The work highlights the importance of ancestral knowledge, which encompasses cultural practices and knowledge transmitted over generations, in a context where globalization threatens its relevance.

Method: The PRISMA method was used for a rigorous review and relevant studies were identified through various databases such as Scopus, SciELO, Redalyc, Dialnet, Erih Plus, Latindex and the César Vallejo University.

Results and Discussion: The findings indicate that the Taptana Cañari is not only a valuable teaching resource, but also reflects an Andean worldview that can enrich mathematical learning and promote intercultural education. However, it is observed that its integration into educational curricula is limited, which poses a significant challenge for its recognition and use.

Implications of the Research: The appreciation of ancestral knowledge is essential to strengthen cultural identity and promote more equitable education.

Originality/Value: Generating spaces for dialogue in classrooms that integrate ancestral knowledge with modern knowledge contributes to a more sustainable future that respects cultural diversity.
Biomechanical Constitutive Models, From The Atomistic Approach, For Blood Vessels
Authors: Lélis José María Rodríguez , Pérez Oscar Domínguez 
Published: December 2024

Objective: To present an analysis of the most relevant biomechanical atomistic constitutive models of blood vessels, which will serve as a basis for future proposals for modeling deformation phenomena in veins and arteries.

Theoretical Framework: Myocardial ischemia is a disease that alters the mechanical response of blood vessel walls. Predicting the mechanical behavior of blood vessels based on the physiological state using biomechanical models is vital for diagnosis. Therefore, an analysis of biomechanical atomistic constitutive models is performed.

Method: The bibliographic review method was used to identify, evaluate and synthesize the existing scientific evidence on the topic of atomistic modeling of blood vessels.

Results and Discussion: A bibliographic study is presented, which highlights the benefits, limitations and potential of the following models: atomistic-continuous model of collagen mechanical properties, concurrent atomistic continuum for crystalline materials and multiscale hierarchical model based on atomistic and molecular simulation. Implications of the research: The considerations presented serve as a basis for future research and mathematical modeling of the phenomenon of degradation and deformation of blood vessels, setting the guidelines for the future, suggesting alternative treatment strategies to combat clinical conditions derived from the transformations of the mechanical properties of the same.

Originality/Value: This study contributes by giving order to the multiple bibliographic information related to the subject. The relevance of this research is evidenced in the conclusions issued by analyzing the atomistic-continuous, concurrent-continuous and multiscale hierarchical models.
Pelatihan Sistem Pengelola Arsip Inventaris (SIPARIN) Dalam Meningkatkan Sistem Administrasi Kependudukan di Desa Ellak Daya Kecamatan Lenteng Kabupaten Sumenep
Authors: Rika Tini Dwi Lestia , Alfiyah Nur Inna 
Published: December 2024

Pelayanan dibeberapa tingkatan organisasi, dirasa masih kurang tertib administrasi serta tidak menerapkan tekhnologi termasuk organisasi di tingkat pemerintahan desa yang berhadapan langsung dengan rakyat seperti halnya di Desa Ellak Daya. Permasalahan tersebut pengelolaan arsip masih dilakukan dengan cara manual dan tidak menggunakan sistem apapun. Arsip yang masuk maupun yang keluar hanya sekedar di file dalam odner, jarang dilakukan pencatatan arsip masuk dan disimpan di laci tanpa ada kode arsip. Selain itu juga minimnya pemahaman para aparatur desa dalam pengelola arsip yang baik dan digitalisasi arsip. Maka dari itu, tujuan dari kegiatan ini adalah sesuai dengan IKU 5 yakni tim pengabdi memberikan pelatihan dan pendampingan secara intensif dalam penginputan data atau kegiatan penertiban administrasi di desa Ellak daya berbasis digital melalui aplikasi SIPARIN. SIPARIN ini sistem pengelolaan arsip yang berbasis Microsoft Acces. Hasil Pengabdian Kepada masyarakat ini para apartur desa Ellak Daya memiliki pengetahuan dan pemahaman bagaimana mengelola arsip desa berbabasis digital, dibuktikan melalui hasil posttest, nilainya dari 85 sampai dengan 95 dengan nilai rata-ratanya 92 persen. Dari hasil penilaian tersebut maka keseluruhan peserta sudah memahami pengelolaan arsip berbasis digital melalui aplikasi SIPARIN dengan baik.
Application of ABC and EOQ Methods to Improve Control of Patented Medicine Inventory at Pharmacy A
Authors: Fole Asrul , Kulsaputro Januar , Raodah Raodah , Erniyani Erniyani , Yanasim Nurwindy 
Published: December 2024

Abstract
The aim of this research is to analyze drug supply control at Pharmacy A using the Always Better Control (ABC) method to determine drug procurement priorities based on usage and cost guidelines, making it easier to share data regarding relevant matters and budgets for decision-making and separate items that are small in quantity but have great value. Economic order quantity (EOQ) was used to estimate the inventory that will be used, the existence of safety stock, and the time to reorder inventory. Data on drug supplies, drug unit prices, and drug use from January to December 2021 were collected and analyzed using Microsoft Excel. Medicines are classified into three groups based on their investment value. The results showed that group A had the highest investment value (80%) with 41 types of drugs, group B had a medium investment value (15%) with 24 types of drugs, and group C had the lowest investment value (5%) with 19 types of drugs. Group A's EOQ value varies from 9 item to 3170 items. This research recommends that Pharmacy A use the ABC and EOQ methods in managing drug supplies to make it more efficient, effective, and economical.

Keywords:- Pharmacy, Inventory Control, ABC method, EOQ method
Significados docentes en relación al aprendizaje escolar de estudiantes en situación de discapacidad intelectual y trastorno del espectro autista en Enseñanza Secundaria
Authors: Poblete Hernández Ismael , Gutiérrez Ballesteros Claudia 
Published: December 2024

El presente artículo pretende comprender los significados que circulan entre los docentes de Enseñanza Secundaria científico–humanista respecto al aprendizaje escolar de estudiantes que presentan diversidad funcional asociada a discapacidad intelectual y trastorno del espectro autista y la influencia de estos en sus prácticas pedagógicas. La investigación es cualitativa con enfoque fenomenológico, realizándose entrevistas semiestructuradas a siete docentes, usando paridad de género, incluyendo al docente dela entrevista piloto. Para lograr los objetivos planteados se analizaron barreras y facilitadores, la experiencia y discursos docentes de un colegio científico -humanista con programa de integración del sur oriente de Santiago. Los resultados reflejan significados asociados a valores inclusivos, los cuales tensionan las posibilidades de lograr aprendizajes escolares esperados en la práctica cotidiana. Se concluye que, si bien existe consenso en aspectos facilitadores y obstaculizadores como el valor del vínculo y recursos respectivamente, el rol docente y el currículum aún se significan ambivalentes, en tanto se asocian a experiencias personales y de ensayo/error más que a desarrollos técnico-pedagógicos consensuados. Para investigaciones futuras, se plantea la necesidad de conocer perspectivas de proyectos de vida de estudiantes egresados.
Visuospatial attention at high altitude in two ethnically distinct groups of soldiers
Authors: Bhattacharyya Debojyoti , Ray Koushik , Kishore Krishna , Vats Praveen , Sartmyrzaeva Meerim , Akunov Almaz , Maripov Abdirashit , Sarybaev Akpay 
Published: December 2024

Objectives:
For strategic purposes, soldiers of different ethnicities are deployed in high-altitude (HA) areas from time to time. During their operations, hypoxia may influence visuospatial attention. Therefore, assessment of visuospatial attention is of paramount importance during HA tenure.

Materials and Methods:
Two distinct ethnic groups, composed of Indian and Kyrgyz lowland soldiers, were ascended to 3,200 m to assess visuospatial attention. Visual search experiments were conducted for a target in the presence of distractors while simultaneously recording the eye movements. The target present correct reaction time (RTP), target absent correct reaction time (RTA), slopes and intercept of reaction time X set size, fixation duration and saccade latency were measured at baseline, as well as on days 3, 7, 14 and 21 of the HA stay and day 3 of the return from HA.

Results:
At HA, most of the parameters were significantly changed. Kyrgyz soldiers had higher RTP (e.g. 2179.99 ± 992.21ms for Indian, and 2641.78 ± 142.28 ms for Kyrgyz, with 12 set size, on day 3 at HA) and RTA values, as well as a higher intercept of the visual search than Indian soldiers. Kyrgyz soldiers had higher fixation duration (e.g. 291.75 ± 7.40 ms for Indians, and 303.78 ± 18.93 ms for Kyrgyz, with 16 set size, on Day 3 at HA) and saccade latency (e.g. 326.21 ± 34.88 ms for Indian, and 356.67 ± 67.48 ms for Kyrgyz, with 12 set size, on day 3 at HA) values than Indian soldiers from day 3 onward.

Conclusion:
The task performance of Indian soldiers improved after day 3 at HA, whereas Kyrgyz soldiers struggled to adapt throughout their stay. The ethnogenetic diversity, life experience variables and demographic characteristics of Indian and Kyrgyz soldiers could all be contributing causes to differences in their visuospatial attention. The hypobaric and hypoxic environment further interacted with all these variations.
Intradural extramedullary tuberculoma in a case of disseminated tuberculosis: A case report
Authors: Shrivastava Chitranshu , Rathod Tushar Narayan , Shahade Rushikesh Bhanudas , Mohite Akshay Vasant , Hadole Bhushan Sunil , Jain Deepika 
Published: December 2024

Background:
Intradural extramedullary tuberculoma of the spinal cord (IETSC) is an exceedingly rare manifestation of tuberculosis (TB) affecting the central nervous system.

Case Description:
A 33-year-old immunocompetent female with disseminated TB, including pulmonary involvement and leptomeningeal tuberculomas, developed progressive paraplegia and urinary incontinence over 2 months. Magnetic resonance imaging revealed diffuse intradural extramedullary soft tissue from C7 to L2 vertebral levels, indicative of abscess formation and severe spinal cord compression. The surgical intervention involved posterior decompression and abscess removal from D7 to L2 vertebral levels, resulting in partial resolution of granulomatous lesions.

Conclusion:
This case emphasizes the importance of considering IETSC in the differential diagnosis of spinal cord compression in TB-endemic regions. Further research is warranted to elucidate optimal management strategies, including the role of surgical intervention, in improving long-term neurological outcomes for patients with this rare but debilitating form of spinal TB.
Dampak pengembangan bukit paralayang sebagai destinasi wisata terhadap kehidupan sosial ekonomi masyarakat Desa Tatung Kecamatan Balong dan potensinya sebagai sumber belajar IPS SD
Authors: Fitriah Fitriah , Hanif Muhammad , Parji P 
Published: December 2024

Penelitian ini bertujuan untuk mendeskripsikan dan menjelaskan dampak pengembangan Bukit Paralayang sebagai destinasi wisata terhadap kehidupan sosial ekonomi masyarakat Desa Tatung Kecamatan Balong Kabupaten Ponorogo dan potensinya sebagai sumber belajar IPS SD. Penelitian dilaksanakan di Desa Tatung mulai bulan April sampai dengan bulan November 2021. Penelitian ini menggunakan metode kualitatif deskriptif. Sumber data yang digunakan adalah data primer dan data sekunder. Teknik pengambilan data dalam penelitian ini adalah wawancara, observasi serta dokumentasi. Hasil penelitian menunjukkan bahwa pengembangan Bukit Paralayang berawal dari potensi Bukit Paralayang yang mendukung untuk dijadikan tempat olahraga paralayang dan wisata alam. Pengelolaan Bukit Paralayang seluruhnya dikelola mandiri oleh pihak pemerintah desa, didukung oleh pemerintah Kabupaten Ponorogo. Dampak pengembangan destinasi wisata ini antara lain, peningkatan kehidupan sosial ekonomi masyarakat, peningkatan pendapatan wargaÂ masyarakat dan terciptanya peluang kerja baru. Dalam hasil penelitian juga dijelaskan bahwa Dampak pengembangan Bukit Paralayang juga dapat dijadikan sebagai sumber belajar IPS SD kelas IV.
Nilai Toleransi Pada Tradisi Malam Satu Suro di Dukuh Gupit Desa Bulu Lor Kecamatan Jambon Kabupaten Ponorogo
Authors: Winarsih Winarsih , Asih Situ , Sukarti Sukarti 
Published: December 2024

Tujuan penelitian ini adalah untuk menganalisis nilai toleransi masyarakat pada tradisi malam satu suro. Mengetahui makna, nilai toleransi yang terkandung dan implementasi nilai toleransi masyarakat. Metode penelitianÂ yang digunakan dalam penelitian ini adalah metode penelitian deskripstif kualitatif. Masyarakat di Dukuh Gupit sering melakukan tradisi warisan leluhur, salah satunya adalah tradisi malam satu suro masyarakat menjunjung tinggi nilai toleransi, sehingga peringatan tradisi tersebut terasa sangat hikmat dan penuh dengan suasana kekeluargaan. Mulai dari persiapan acara sampai dengan selesainya acara masyarakat saling bergotong royong tanpa membedakan warna kulit, agama, dan sebagainya dengan demikian dapat tercermin bahwasannya nilai toleransi masyarakat cukup besar. Bahkan bukan hanya di acara besar, masyarakat di Dukuh Gupit selalu mengimplementasikan nilai toleransi dalam kehidupan sehari-hari mereka.
Pengaruh brand image dan E-WOM terhadap loyalitas pelanggan pada penggunaan aplikasi TikTok Shop mahasiswa
Authors: Putri Intan Kirana , Srijani Ninik , Wirawan Yahya Reka 
Published: December 2024

Penelitian ini bertujuan untuk mengetahui pengaruh Brand Image dan E-WOM terhadap Loyalitas Pelanggan pada penggunaan aplikasi TikTok Shop Mahasiswa Universitas PGRI Madiun. Populasi dalam penelitian ini adalah mahasiswa Universitas PGRI Madiun. Teknik pengambilan sampel menggunakan Non Probability Sampling dengan jumlah sampel sebanyak 152 siswa. Bentuk dari penelitian ini adalah penelitian kuantitatif untuk memperoleh data dalam penelitian ini menggunakan kuesioner berjumlah 24 soal yang telah di uji validitas dan reabilitasnya. Metode analisis dalam penelitian ini yang telah di uji validitas dan reabilitasnya. Metode analisis dalam penelitian ini adalah analisis regresi linier berganda, Uji t (Parsial), Uji F (Stimultan) dan Koefisien determinasi dengan alat bantu menggunakan SPSS dan Excel. Hasil penelitian menunjukkan bahwa Brand Image (X1) berpengaruh Positif terhadap Loyalitas Pelanggan (Y), Variabel E-EWOM (X2) tidak berpengaruh signifikan terhadap Loyalitas Pelanggan (Y) Signifikansi Uji F untuk Brand Image (XI) dan Electronic Word of Mouth (X2) berpengaruh terhadap Loyalitas Pelanggan (Y) secara simultan berpengaruh signifikan terhadap Loyalitas Pelanggan (Y), hal ini didasarkan pada hasil uji f yang menunjukkan bahwa nilai nilai signifikasi 0,000 < 0,005 danÂ Fhitung 76,613 > 3,06 dan signifikansi 0,000 < 0,05 sehingga dapat disimpulkan bahwa variabel Brand Image dan E-WOM berpengaruh secara simultan terhadap Loyalitas Pelanggan. Diketahui variabel citra merek dengan negative news sig. sebesar 0,000 < 0,05.