bluuebunny/crossref_metadata_2025_split huggingface dataset:
ĐÁNH GIÁ KẾT QUẢ PHẪU THUẬT NỘI SOI HỖ TRỢ CẮT BÁN PHẦN DƯỚI DẠ DÀY NẠO VÉT HẠCH D2 ĐIỀU TRỊ UNG THƯ BIỂU MÔ DẠ DÀY TẠI BỆNH VIỆN ĐA KHOA TỈNH THÁI BÌNH GIAI ĐOẠN 2020-2023
Authors: Nguyễn Hoàng , Vũ Ngọc Anh 
Published: January 2025

Mục tiêu: Đánh giá kết quả phẫu thuật nội soi hỗ trợ cắt bán phần dưới dạ dày nạo vét hạch D2 điều trị ung thư biểu mô dạ dày tại Bệnh viện Đa khoa tỉnh Thái Bình giai đoạn 2020-2023. Đối tượng và phương pháp: Đây là một nghiên cứu mô tả tiến cứu gồm các bệnh nhân ung thư biểu mô dạ dày được phẫu thuật nội soi hỗ trợ cắt bán phần dưới dạ dày, vét hạch D2 tại Bệnh viện Đa khoa tỉnh Thái Bình từ năm 2020 đến 2023. Kết quả: Nghiên cứu 26 bệnh nhân ung thư biểu mô dạ dày được phẫu thuật nội soi hỗ trợ tại Bệnh viện Đa khoa tỉnh Thái từ tháng 01 năm 2020 đến tháng 6 năm 2023. Tuổi trung bình 63,45 ± 6,39 tuổi, nam chiếm tỷ lệ 57%, nữ là 43%. BMI trung bình 20,3 ± 2,37 kg/m². Thời gian phẫu thuật trung bình 185.77±15.98(phút) ngắn nhất 160 phút, dài nhất là 230phút. Số lượng hạch vét được trung bình 17.73±0.96 (hạch), nhiều nhất 19 hạch, ít nhất 16 hạch. Không có tai biến trong mổ. Thời gian trung tiện sau mổ trung bình 73,38 ± 10,9 giờ, thời gian rút dẫn lưu sau mổ trung bình 5,12 ± 1,17 ngày, thời gian nằm viện trung bình là 10,5± 2,01 ngày, nằm viện lâu nhất là 15 ngày và ra viện sớm nhất 7 ngày. Một trường hợp biến chứng chảy máu sau mổ (3,8%) điều trị bảo tồn không phải mổ lại, biến chứng sau mổ theo thang điểm của Claven-dindo mức độ I chiếm 3,8%, mức II, III, IV là 0%. Xác suất sống thêm trung bình của nhóm nghiên cứu là 41,65 ± 1,31 tháng. Kết luận: Kết quả bước đầu áp dụng phẫu thuật nội soi hỗ trợ điều trị ung thư biểu mô tuyến dạ dày tại Bệnh viện Đa khoa tỉnh Thái Bình là phương pháp an toàn, ít tai biến và biến chứng.
Genealogy of the Prussian Line of the Quandt Family Written by Johann Jacob Quandt, the Last Bearer of the Surname
Authors: Citavičiūtė Liucija 
Published: January 2025

Johann Jacob Quandt (1686–1772), the general superintendent of Prussia, is well-known in the history of Lithuanian literature and culture as a promoter of Lithuanian writing in eighteenth-century Prussian Lithuania. About a dozen Lithuanian books were produced under his care. He involved students and graduates of the University of Königsberg in the writing process. It is not known what prompted Quandt to write the genealogy of his family and when he started this work, but it is known that he finished it in 1756 and left the manuscript to his nephew, Johann Christoph Bohlius (1703–1785). After his death, Quandt’s personal archive was reviewed and some of the documents were included in the obituary ‘To the Man While He Lived […] Magnificent [...] Johann Jacob Quandt’ (Viro, dum viveret, magnifico [...] Johanni Jacobo Quandt [...], Königsberg, 1772). This obituary was the first publication of the genealogy of eight generations of the Quandt family. The Quandts established themselves in Königsberg in the sixteenth century; the Teutonic Knights or their descendants may have been the founders of this branch of the family. The obituary with the genealogy of the Quandts is kept at the National Library of Poland in Warsaw (Biblioteka Narodowa w Warszawie, sign. SD XVIII.4.1170 adl.). Quandt’s manuscript has not survived or has not been found.
Many of the men of the Quandt family had been educated at the University of Königsberg, served in government posts, were priests, and one was a merchant engaged in commerce. The men of the family usually chose the daughters of priests as their wives, making it an elite family. Of the Quandt family, three of its representatives are better known today: Jacobus, the great-grandfather of Johann Jacob Quandt, his father Johann, and our Johann Jacob Quandt, the general superintendent of Prussia, the preacher of the royal court, and first professor of theology. The appended source was translated from the Latin by Dr Mindaugas Strockis.
Last-millennium volcanic forcing and climate response using SO2 emissions
Authors: Marshall Lauren R. , Schmidt Anja , Schurer Andrew P. , Abraham Nathan Luke , Lücke Lucie J. , Wilson Rob , Anchukaitis Kevin J. , Hegerl Gabriele C. , Johnson Ben , Otto-Bliesner Bette L. , Brady Esther C. , Khodri Myriam , Yoshida Kohei 
Published: January 2025

Abstract. Climate variability in the last millennium (past 1000 years) is dominated by the effects of large-magnitude volcanic eruptions; however, a long-standing mismatch exists between model-simulated and tree-ring-derived surface cooling. Accounting for the self-limiting effects of large sulfur dioxide (SO2) injections and the limitations in tree-ring records, such as lagged responses due to biological memory, reconciles some of the discrepancy, but uncertainties remain, particularly for the largest tropical eruptions. The representation of volcanic forcing in the latest generation of climate models has improved significantly, but most models prescribe the aerosol optical properties rather than using SO2 emissions directly and including interactions between the aerosol, chemistry, and dynamics. Here, we use the UK Earth System Model (UKESM) to simulate the climate of the last millennium (1250–1850 CE) using volcanic SO2 emissions. Averaged across all large-magnitude eruptions, we find similar Northern Hemisphere (NH) summer cooling compared with other last-millennium climate simulations from the Paleoclimate Modelling Intercomparison Project Phase 4 (PMIP4), run with both SO2 emissions and prescribed forcing, and a continued overestimation of surface cooling compared with tree-ring reconstructions. However, for the largest-magnitude tropical eruptions in 1257 (Mt. Samalas) and 1815 (Mt. Tambora), some models, including UKESM1, suggest a smaller NH summer cooling that is in better agreement with tree-ring records. In UKESM1, we find that the simulated volcanic forcing differs considerably from the PMIP4 dataset used in models without interactive aerosol schemes, with marked differences in the hemispheric spread of the aerosol, resulting in lower forcing in the NH when SO2 emissions are used. Our results suggest that, for the largest tropical eruptions, the spatial distribution of aerosol can account for some of the discrepancies between model-simulated and tree-ring-derived cooling. Further work should therefore focus on better resolving the spatial distribution of aerosol forcing for past eruptions.
Consideraciones teóricas acerca de formación de la habilidad identificar la morfología de la célula en la carrera de Bioanálisis Clínico
Authors: López Dueña Yanedsi , Márquez Marrero Juan Lázaro , Ferragut Reinoso Ekaterina 
Published: January 2025

El progreso científico-técnico y las transformaciones sociales que tienen lugar en el mundo contemporáneo, plantean nuevas exigencias en la formación de los estudiantes universitarios por la necesidad de que sean capaces de participar activamente en las transformaciones de la sociedad. El artículo está dirigido a socializar resultados teóricos de una investigación acerca del proceso de formación de la habilidad identificar la morfología de la célula en la carrera de Bioanálisis Clínico en la Universidad de Ciencias Médicas de Pinar del Río. Los principales métodos fueron el dialéctico- materialista como general que permite la materialización de la unidad de la teoría y la práctica, a partir de un enfoque sistémico y generalizador, junto a métodos teóricos como el análisis histórico-lógico y sus procedimientos, el análisis y la síntesis y la inducción y la deducción, para llegar a conclusiones y hacer generalizaciones. Los resultados estuvieron en la sistematización histórico y teórico de la formación de la habilidad identificar la morfología de la célula en la carrera de Bioanálisis Clínico, en los contextos nacional e internacional, así como sus antecedentes en la Universidad de Pinar del Río, que presenta insuficiencias en su implementación, no está sustentada en el modo de actuación profesional, no tributando a la configuración del objeto de la profesión. Las conclusiones estuvieron en la necesidad de perfeccionamiento que tribute a la formación de un profesional más competente.
Transcranial direct current stimulation on attention cognitive function in adults with attention deficit hyperactivity disorder
Authors: Bonilla Vasconcelos Luz Elena , Figueroa Vera Rodrigo , Díaz-Castro Lina , Carbello-Rangel Héctor 
Published: January 2025

Objective To evaluate the effect of transcranial direct current stimulation (tDCS) as an adjunct to standard treatment on attention in adults with ADHD. Methods This randomized, single-blind, longitudinal study used the d2 Test of Attention (assessing total score, concentration, and variance) and the Adult ADHD Self-Report Scale (ASRS) to determine the clinical profile. Bilateral tDCS was applied to the dorsolateral prefrontal cortex for 15 sessions. Attention performance was measured at baseline and post-treatment. Statistical analyses included Student’s t-test or Mann-Whitney U test, with p<0.05 considered significant. Results In the intervention group, significant improvements were observed in the d2 total scores (p<0.01), variance (p=0.02), and concentration (p=0.052). No significant changes occurred in the control group. Conclusion tDCS is a safe and effective adjunct treatment that enhances attention in adults with ADHD.
Genetic parameters for birth and weaning weight in a herd of Mediterranean buffaloes under tropical conditions
Authors: Cárdenas Iván A. , Chacón Miguel A. 
Published: January 2025

The objectives of the present study were to estimate variance components and genetic parameters for birth weight (BW) and weaning weight (WW). The data comes from Mediterranean buffalo calves born during the period from August 2003 to December 2021 on the Livestock Farm “Hacienda Caño Negro”, located near the population of Santa Barbara del Zulia, Venezuela. A total of 2225 records collected for BW and WW were included in the analysis. Variance components and genetic parameters were estimated by REML using the MTDFREML program, applying a bivariate animal model that includes direct, maternal, and permanent maternal effects. The population average BW of Buffalo calves was 42.7±0.1 kg, whereas for males, 43.9±0.2 and for females, 41.7±0.2 kg. The population average for WW was 174.5+0.9 kg. According to sex, the WW parameters were 178.5±1.3 kg and 170.5±1.1 kg in males and females, respectively. The direct heritability estimates were 0.03 and 0.23 for BW and WW, respectively, whereas maternal heritability values were 0.78 for BW and 0.24 for WW. The estimated total heritability for both characters was 0.23 (BW) and 0.32 (WW). The genetic correlation between BW and WW was 0.57, while the maternal genetic correlation for BW and WW was 0.01. The results indicated moderate total heritability value for BW and WW; further analysis is needed to estimate the genetic parameters, perhaps including other breed herds.
Ottoman and Turkish Theatre and Performance Historiography: Established Trends, New Approaches
Authors: Yıldırım Şeyda Nur , Dicle Esra , Cankara Murat , Çinar İlyas Deniz , Altinay Rüstem Ertuğ 
Published: January 2025

Abstract
Despite their rich and politically significant theater and performance cultures, the Ottoman Empire and Turkey have not received the scholarly interest they deserve. Motivated by the recent scholarship in the field, this Symposium presents a critical discussion on the trends and emerging approaches in Ottoman and Turkish theater and performance historiography. As they study canonical works and emerging voices in the field, the authors analyze historiography as a field of vibrant contestation. The Symposium consists of four essays: a broader discussion on the politics of theater historiography on Turkey and the Ottoman Empire, followed by studies on historiographical approaches to Turkey’s Armenian, Jewish, and queer theater and performance cultures. As the most comprehensive critical study on the subject, the Symposium serves as a reference volume for scholars working on Ottoman and Turkish theater and performance, and contribute to broader theoretical and methodological debates.
Penerapan Model Pembelajaran Kooperatif Learning Tipe STAD untuk Meningkatkan Hasil Belajar PKn di Kelas IV SD Inpres Saluttowa
Authors: Ummul Mustazifa. P  , Abdul Aziz  , Try Gustaf Said  
Published: January 2025

Penelitian ini bertujuan untuk mengkaji pengaruh penerapan penerapan model pembelajaran kooperatif learning tipe STAD dalam meningkatkan minat belajar dan hasil belajar PKn pada peserta didik kelas IV di SD Inpres Saluttowa. Jenis penelitian ini adalah penelitian tindakan kelas (Action Research Classroom) yang terdiri dari dua siklus dan setiap siklus dilaksanakan sebanyak tiga kali pertemuan. Prosedur penelitian meliputi perencanaan, pelaksanaan, observasi, serta refleksi. Subjek dalam penelitian ini yaitu peserta didik kelas IV SD Inpres Saluttowa dengan jumlah 23 orang. Adapun hasil yang diperoleh mengenai minat belajar PKn peserta didik dalam penelitian ini menunjukkan bahwa pada siklus I persentase peserta didik dengan minat belajar “Tinggi” adalah 35% terdapat 8 peserta didik yang masuk dalam kategori tersebut, dan meningkat menjadi 43,5% dengan 10 orang peserta didik yang masuk dalam kategori minat “Tinggi” pada siklus II. Adapun pada hasil belajar peserta didik di siklus I yaitu terdapat 8 orang peserta didik berada pada kategori tuntas/ memenuhi Kriteria Ketuntasan Minimal (KKM) dengan persentase 34,78%, kemudian meningkat di siklus II dengan persentase 82,6% dengan 19 orang peserta didik yang memenuhi Kriteria Ketuntasan Minimal (KKM)/ berada pada kategori tuntas.Berdasarkan hasil penelitian ini, dapat disimpulkan bahwa minat belajar dan hasil belajar PKn kelas IV di SD Inpres Saluttowa melalui penerapan model pembelajaran kooperatif learning tipe STAD mengalami peningkatan.
Integrating Sports Massage into Pre-training Routines Can Enhance Athletic Preparedness and Performance Capacity in Kabaddi Players
Authors: Isnandar Muhammad , Alhumary Farid M. , Krzykarist Krzykarist , Zega Restin , Hutajulu Reymond Benedith , Putri Rachel Junika Abelia , Hofmeister Martin 
Published: January 2025

The purpose of the study. The primary objective of this investigation is to assess the efficacy of pre-training sports massage in enhancing warm-up protocols for kabaddi athletes, focusing on its influence on various physiological parameters, performance metrics, and psychological preparedness.
Materials and methods. A quasi-experimental design was employed involving a cohort of 20 elite kabaddi athletes (15 males and 5 females) aged between 18 and 30 years, hailing from professional teams in Medan City. The intervention spanned 8 weeks and consisted of a 15-minute pre-training sports massage regimen administered prior to standard warm-up sessions. Data were collected at baseline, after 4 weeks, and following 8 weeks of intervention, encompassing measurements of muscle temperature, range of motion, reaction time, performance indicators, and perceived readiness, utilizing standardized assessment instruments.
Results. The intervention yielded statistically significant enhancements across multiple evaluated parameters. Muscle temperature exhibited an average increase of 2.3°C, while range of motion demonstrated a 12.5% improvement in hip flexibility; additionally, performance metrics revealed a 22% augmentation in defensive maneuver efficiency. Reaction time was reduced by 0.3 seconds, and participants indicated a decrease in perceived exertion alongside an enhancement in psychological readiness. All observed improvements were statistically significant (p < 0.001) and characterized by large effect sizes.
Conclusions. The implementation of pre-training sports massage emerges as a potentially beneficial intervention for the optimization of warm-up protocols among kabaddi athletes. The extensive advantages noted across physiological, biomechanical, and psychological realms imply that the incorporation of sports massage into pre-training routines may significantly bolster athletic preparedness and performance capacity, particularly in high-intensity contact sports such as kabaddi.
Intersection between Artificial Intelligence, Interdisciplinary Collaboration and African History
Authors: Esamagu Efemena Emmanuel , Wazhi Emmanuel Nimnan , Adeyinka Taiwo Adebayo 
Published: January 2025

This paper basically considered the effects of AI on African history, vis-à-vis interdisciplinary collaboration, either overtly or covertly. It posited that recent historical works embrace interdisciplinary perspective, thus, it was examined in light of the emergence of AI. Being a historical piece of work, historical methodology was adopted as secondary sources in this case, which consist of published and unpublished works. These formed the gamut of data collection used to prosecute and enrich this research. The paper sought to answer the following questions: what is the connection between artificial intelligence, interdisciplinary collaboration and African history? What are the effects of AI on African history as a specialization? The core of the paper is necessitated by the emergence of AI. As such, it was juxtaposed vis-a-vis African history and other related disciplines. On the whole, the study established or found out that artificial intelligence (AI), though with its negative impact, has enhanced and strengthened new trends and perspectives in African historical research vis-à-vis the relationships between History, Social and Natural Sciences; History, Sociology and Anthropology; History and Psychology; History, Economics and Demographic Studies; History and Literature; which was exhaustively explained in the paper. While the paper noted that AI, when used properly, could provide relevant information critical to historical studies. It also highlighted the challenges which stem from the use of artificial intelligence, which include: data bias and representation, contextual understanding, source reliability and verification, ethical considerations, complexity of interpretation, technical limitations, preservation of historical integrity, among others. The study concluded that historians generally, and African historians in particular exercised caution in the use of AI for comprehensive historical research.
Net Assimilation Rate and Mean Relative Growth Rate of Horticulture Plants on Swamp Land under Control of Organic Compounds
Authors: Jumin Hasan Basri , Muslim Mardaleni , Vebionita Ilhima , Jekinda  
Published: January 2025

This research involved two experiments and was conducted in the experiment station of Faculty of Agriculture, Islamic University of Riau, Indonesia. This experiment was arranged with a randomly simple design with two factors. First, the effects of water hyacinth (Eichhornia crassipes) compost and rice husk ash on Brassica juncea, and secondly the effects of water hyacinth compost and Rhizobium inoculant on soybean (Glycine max) were investigated. The data analysis was performed with Duncan’s multiple range test with significant differences at p <0.05. The net assimilation rate and mean relative growth rate were used as indicators for the dry weight accumulation of plants. The combination of water hyacinth compost and rice husk ash had an interacting effect on soybean and Brassica juncea. An increase of net assimilation rate was followed by an increase in mean relative growth and a significant increase in dry matter weight was also observed. A combination of water hyacinth compost and rice husk ash had a significant positive effect on plant growth in swamp land. Rice husk ash can potentially balance excess iron and aluminum levels in soil impedes the absorption of essential minerals in swamp land. Rice husk ash can potentially balance excess iron and aluminum levels in soil that impedes the absorption of essential minerals in swamp land. The combination of water hyacinth compost and rice husk ash in swamp land increased the production of seed dry weight of soybean and crop dry weight of Brassica juncea.
College Resource Chatbot – Enhancing Student Engagement and Accessibility
Authors:   CSE Department & ACE Engineering College, VARSHA SEELAM SAI 
Published: January 2025

The "College Resource Chatbot – Enhancing Student Engagement and Accessibility" is an innovative solution designed to address the growing need for immediate and comprehensive access to college resources. The chatbot enhances student engagement by offering personalized assistance and ensuring 24/7 accessibility to information. This project explores the development, implementation, and benefits of such a system, highlighting its potential to bridge communication gaps, increase student involvement, and make campus resources more readily available to a diverse student body. This chatbot enables students to search for and download previous year question papers from a centralized repository, making it an essential tool for academic preparation. With a user-friendly interface, the chatbot allows students to specify parameters such as subject, semester, and year to quickly locate the desired papers. By providing 24/7 accessibility, it eliminates the need for students to visit administrative offices or search through multiple resources, thereby saving time and effort. This project focuses on the design and implementation of the chatbot, the integration of a secure database for question papers, and the mechanisms to ensure data accuracy and confidentiality. The system not only promotes self-learning but also improves resource accessibility, fostering a more efficient and student-centric approach to academic support.

Key Words: College Resource Chatbot, Previous Year Question Papers, Student Accessibility, Question Paper Repository.
La Inteligencia Artificial dentro de la Formación Educativa Secundaria de Ecuador
Authors: Ilbay Pilataxi Tannia Magaly 
Published: January 2025

El presente artículo muestra un análisis de un tema actual y trascendental que se está imponiendo en nuestro país, el mismo hace mención a la Inteligencia Artificial desde un punto educativo, en el cual participan docentes y estudiantes para dar una visión clara sobre la realidad actual del uso de herramientas tecnológicas para el aprendizaje continuo de los jóvenes ecuatoriano. Este estudio será a través de un análisis documental, mostrando las ventajas para personalizar el aprendizaje, que la Inteligencia Artificial trae consigo, mejoras continuas en torno a la preparación de los jóvenes de nuestro país para el futuro tecnológico que al mundo moderno afronta. Del mismo modo se relaciona este mundo tecnológico con el aprendizaje ya que modificará varios ámbitos y métodos educativos enfatizando la importancia de equilibrar ambas herramientas en beneficio de la sociedad. Dentro de este artículo se analizará puntos clave para las mejoras, uso, implementación y análisis de la realidad virtual con la educación.
الأوضاع الصحية في ولاية طرابلس الغرب خلال العهد العثماني الثاني 1835ـ 1911م من خلال الوثائق والمخطوطات
Authors: سلامة دلال النوري 
Published: January 2025

يعتني المؤرخون في كثير من الأحيان بذكر ما يقع في الفترات التي يؤرخون لها من أمراض وأوبئة وجوائح ومجاعات، ويفسر هذا الاهتمام بادراك أولئك المؤرخين لدور الصحة والغذاء في فاعليات السكان وأثرهما على نمو المجتمعات، وبسبب انتشار الأمراض في البلاد وعدم توفر الرعاية الصحية من قبل الإدارة العثمانية، فقد لجاء الأهالي إلى الطب الشعبي، كما كان للفقهاء في المجتمعات دورا بارزا في علاج المرضى، إلا أن السلطات العثمانية وفي فترة متأخرة اتخذت بعض الإجراءات الصحية بإجبار المواطنين على التلقيح ضد الأمراض، وتطبيق نظام الحجر الصحي وإقامة بعض المستشفيات والمستوصفات. تهدف هذه الدراسة إلى تبيان الحالة الصحية في ولاية طرابلس الغرب أثناء العهد العثماني الثاني 1935م -1911م، أما عن أهميتها فهي دراسة جانب من جوانب المجتمع في ولاية طرابلس وهو الجانب الصحي في العهد العثماني الثاني، والذي لم يحض بالتوثيق الكافي، ونختم الدراسة بأهم النتائج والتي تتمثل في إبراز أهم العوامل التي أثرت في الصحة داخل الولاية، والأوبئة والأمراض الأكثر انتشارا، ولجوء الأهالي الى الطب الشعبي، وكذلك توضيح الإجراءات الصحية الوقائية التي قامت بها الدولة العثمانية.