bluuebunny/crossref_metadata_2025 huggingface dataset:
A study on how permeability heterogeneity influences initial water cut in undersaturated oil formations
Authors: Al-Obaidi Sudad , Hofmann Meil , Kamensky Ivan
Published: January 2025

The exploration of undersaturated oil-bearing, layer-by-layer heterogeneous oil reservoirs has become increasingly important due to the overall depletion of oil reserves. It is associated with non-standard changes in well production and increased values of water cut when these hard-to-recover oil reserves are developed. In its classical understanding, an undersaturated deposit is a conventionally large transitional water-oil zone of the reservoir. The initial water cut is generally expected to correspond to the high initial water saturation of the formation. However, in some instances, this may not be the case. Predicting the trajectory of water cut during the initial stages of oil field development presents a considerable challenge, ascertaining whether it will increase, stabilize, or decrease. Hence, the primary objective of this study is to identify the key parameter and analyze the range of its variation using statistical methods. This analysis will enable us to make highly accurate predictions regarding the anticipated variations in water cut during the feasibility assessment of new well drilling projects. In this study, the graphical dependence of the deviation of water cut during the early stages of well operation on the layer-by-layer heterogeneity of the formation was found for the conditions of the selected object, the Vatyogan oil field. The study's findings strongly support the development of innovative technologies for selectively isolating reservoirs. These technologies would enable the reversible restriction of permeability in the low-permeability, low-saturated part of the reservoir. This is a significant advancement considering that current technologies primarily target selective isolation of highly permeable and water-saturated interlayers.
Test tools for diagnostics of students graphical knowledge and skills in chemistry education
Authors: Angelacheva Antoaneta
Published: January 2025

The paper presents the developed criterion test for establishing the knowledge and skills of students to solve graphic chemical problems. The stages of creating the test and researching its qualities through the assessment of experts – teachers in „Chemistry and Environmental Protection“ are described. The results of the expert evaluation show that the test meets the requirements for didactic tests described in the pedagogical literature and can be effectively used in the pedagogical practice of chemistry.
The lost drugs Marin Zhechev life and work
Authors: Natcheva Daniela
Published: January 2025

The article is in memory of Marin Iliev Zhechev – scientistchemist, researcher, poet, teacher, encyclopedist. He graduated in “Chemistry” at Sofia University and from August 1943 to May 1949 was an assistant professor of chemistry at the Faculty of Physics and Mathematics at Sofia University. Coauthor, together with Prof. Alexander Spasov, of scientific publications in Izvestia of the BAN - chemistry section, he also participated in a Chemistry textbook for technical schools. His main interests are in the field of elimination of arsenic from the phenarsazine ring and preparation of acyl derivatives. In 1977, he presented medication “Vabelin” to the Ministry of Public Health as a remedy against influenza. Hospitals in Sofia used his preparation “9,10” as a substitute for rivanol. He helped many people with medicines he prepared himself. Because of his prominent civic position, he spent 4 years in a concentration camp. His requests to the Patent Office have not been granted. Marin Zhechev devoted his whole life to chemistry. He starves, but procures the necessary chemicals for new experiments, his research was in an original way that no one or few would have thought of.
HAZAR KAĞANLIĞI BAŞKENTİ İTİL’İN COĞRAFİ KONUMU (ARKEOLOJİK KAYNAKLARA GÖRE SEMİBUGR VE SAMOSDEL’SKA YERLEŞİMLERİ)
Authors: Akıncı Meltem
Published: January 2025

Ortaçağ Doğu Avrupası’nın güneydoğu kesimine üç asır boyunca (VII-X. yüzyıllar) hükmeden Hazar Kağanlığı, muhtelif özellikleriyle ön plana çıkan yerleşimlere ev sahipliği yapmıştır. Bu yerleşimlerin çoğu, doğudan batıya gerçekleştirilen göç hareketlerinin önemli bir geçiş noktasını ihtiva eden Karadeniz-Ten-Kafkas üçgeninde yoğunlaşmıştır. Bölgenin tarihsel süreçte kazandığı transit göç fonksiyonu, yerleşimlerin etnik bileşimlerini çeşitlendirmiştir. XIX. yüzyıldan bu yana Rus arkeologların başını çektiği araştırmacılar, yerleşimlerin etnik bileşiminin yanı sıra Hazar kentlerinin tarihsel varlığı, lokasyonu ve işlevi hakkında disiplinler arası araştırılarda bulunmuşlardır. Araştırı kapsamının en önemli sorunsallarından birini ise yerleşimlerin ya da kentlerin lokasyonu oluşturmuştur ki bugün dahi yazılı kaynaklarda ismi geçen çoğu yerleşimin tam olarak nerede bulunduğu saptanamamıştır. Biz de çalışmamıza yeri tam olarak saptamamış bu kentlerden birini dahil ettik. Bahsi geçen kent X. yüzyılın yazılı kaynaklarında adı sıklıkla geçen ama arkeolojik araştırmalar neticesinde yeri tam olarak saptanamayan son Hazar başkenti İtil’dir. Arap saldırıları neticesinde kuzeye çekilmek zorunda kalan Hazarların son başkenti İtil hakkında haberler nakleden Arap kaynaklarının yanı sıra X. yüzyılda Hazar Kağanı Yusuf’un Endülüs Emevi Halifesi’nin Danışmanı Hasday b. Şaprut’a yazdığı cevabi mektup kent hakkında detaylı tasvirler sunmaktadır. Fakat bu mektupta başkentin konumundan ziyade fiziki ve beşerî özellikleri hakkında bilgi verilmiştir. Kağan Yusuf’un mektubunu X. yüzyılın ortasında yazdığını baz alan araştırmacılar bahsedilen kentin 965 senesinde Rus Knyezi Svyatoslav tarafından yıkılan son başkent İtil olduğu konusunda hemfikirdir. Çoğu araştırmacı gerek bu kaynaktaki gerek ise Arap müelliflerin aktardığı bilgileri kullanarak Hazar kenti İtil’in yerini saptamaya yönelik denemelerde bulunmuştur. Arkeolojik kazıların sunduğu verilere dayanan araştırmacıların ekseriyetle hemfikir oldukları nokta İtil kenti kalıntılarının Aşağı İtil Bölgesi’nde olduğudur. Bu bağlamda arkeolojik araştırmalar nezdinde Başkent İtil iki farklı konuma lokalize edilmiştir: Semibugr (Yedi Höyük) ve Samosdel’ska. Her iki yerleşim de bugün Rusya Federasyonu’na bağlı Astrahan Eyaleti’nin Kamızyak Bölgesi’nde yer almaktadır. Her iki yerleşim de başkent statüsüne yaraşır gözükmektedir. Fakat kesin bir keşiften söz etmek mümkün değildir. Zira Hazar başkentinin bulunduğu yere dair yapılan araştırma sonuçları günümüz de olduğu gibi geçmişte de kesin bir kanıya varılmasına olanak sunmamıştır.
Strategy For Increasing The Competitiveness of Mulur Rice Product Trought SWOT Analysis (Case Study : Mulur, Sukoharjo).
Authors: Assegaf Safira , Purnaningsih Sri , Alasimi Nadina Hajar
Published: January 2025

This study, titled “Strategi Peningkatan Daya Saing Produk Beras Mulur melalui Analisis SWOT,” aims to analyze the competitive position of Beras Mulur and propose strategic measures to enhance its market competitiveness. The research employs a SWOT analysis framework, combining quantitative and qualitative approaches to evaluate internal and external factors affecting the product. Data collection methods include surveys, interviews, and documentation, with a purposive sampling of key stakeholders such as farmers, distributors, and consumers. The findings indicate that Beras Mulur possesses significant strengths, including superior quality and competitive pricing, while facing challenges such as limited product diversification and underdeveloped marketing strategies. Opportunities exist in the form of growing consumer preference for local products and the expanding digital market, though threats from imported competitors and fluctuating raw material prices persist. The research concludes that strategic initiatives, such as digital marketing, product diversification, and leveraging government support, are essential to improving the product's competitive edge. By addressing weaknesses and mitigating threats, Beras Mulur can strengthen its market position and achieve sustainable growth. This study contributes to the literature on agribusiness strategy and offers practical recommendations for local product development.
An Unknown Enemy in A Known Frontier
Authors: CH Dr Balasubrahmanyam
Published: January 2025

Diabetic Ketoalkalosis (DKAlk), a rare condition characterized by the coexistence of diabetic ketoacidosis and metabolic
alkalosis, can obscure the classic presentation of ketoacidosis. We report the case of a 55-year-old male with type 2
diabetes and hypertension who presented with altered mental status, petechial rash, and drowsiness. Laboratory findings
revealed severe hyperglycemia (777 mg/dL), elevated serum ketones (acetone 9.6), metabolic alkalosis (high anion gap:
26.8 mmol/L), and hypokalemia. The patient had a history of chlorthalidone use and tested positive for dengue fever. The
metabolic alkalosis was attributed to diuretic-induced chloride depletion and activation of the renin-angiotensin-aldosterone
system, which masked the underlying ketoacidosis. Treatment included standard diabetic ketoacidosis management with
fluid resuscitation, insulin, and electrolyte correction. The patient improved significantly and was discharged on day four
with an insulin regimen. This case underscores the importance of thorough acid-base analysis in hyperglycemic patients
with atypical blood gas findings, particularly in the context of diuretic use or concurrent illnesses. Early recognition and
prompt treatment of DKAlk are essential for favourable outcomes.
O uso do lúdico e do digital no processo de ensino – aprendizagem de matemática e física no programa de extensão escola - humanizada
Authors: Lima André Eduardo Oliveira de , Nunes Edvam de Oliveira , Pereira Kellyane Ribeiro , Nogueira Carolina Cecília Carvalho , Félix Amanda Nunes , Miranda Adalberto Gomes
Published: January 2025

O estudo aborda as atividades realizadas por acadêmicos de Licenciatura em Matemática da Universidade do Estado do Amazonas no projeto de extensão Escola Humanizada em 2023, explorando jogos, metodologias ativas, tecnologia da informação e objetos de aprendizagem digitais. Baseado na pedagogia da escola democrática, o projeto promoveu a aprendizagem de conceitos matemáticos e físicos com alunos de diferentes contextos, por meio de aulas presenciais em um abrigo em Manaus e aulas virtuais. Os métodos aplicados destacaram a participação ativa dos alunos, com planejamento conjunto entre professores e estudantes para definir temas e atividades. Jogos como bingos e simuladores digitais, aliados ao uso de Tecnologias da Informação e Comunicação (TIC), como vídeos e simuladores PhET, incentivaram o raciocínio lógico e a curiosidade dos participantes. A metodologia, fundamentada na escola democrática, deu aos alunos protagonismo no processo de ensino-aprendizagem. Os resultados indicaram maior receptividade às disciplinas de Matemática e Física, melhora na interação entre os alunos e maior interesse pelos temas abordados. As percepções coletadas demonstraram o impacto positivo de uma abordagem inovadora e integradora, promovendo autonomia, pensamento crítico e aprendizagem significativa. A pesquisa reforça o potencial de metodologias ativas no ensino e incentiva sua aplicação em contextos educacionais variados.
GIS varmer op under fjernvarmeforretningen
Authors: Martiny Maj-Britt
Published: January 2025

Artiklen beskriver, hvordan vi i Kredsløb anvender GIS og geodata i transformationen mod mere datadrevne beslutninger. Gennem fire konkrete cases illustreres værdien af at kombinere geodata med forretningsdata for at forbedre kundetilfredshed, planlægning og effektivitet. Eksemplerne inkluderer udviklingen af en takstberegner, renoveringsplanlægning baseret på forskellige datasæt, identifikation af potentielle fjernvarmekunder og automatisering af årsrapportering. Artiklen fremhæver vigtigheden af datakvalitet, ejerskab og tværgående samarbejde samt fordelene ved iterative processer og automatisering. Governance og netværk er afgørende for at realisere potentialet i GIS og geodata, hvilket kan transformere forsyningsvirksomheder og skabe betydelig værdi.
Impacts of obesity and comorbidities on sexual dysfunction in men and women: a systematic review
Authors: Lima Deangelo Cláudio Gomes de , Alves Rafael Tinoco , Garcia Jose Manuel Torres , Souto Iuri Sanzio , Ricatto Karlla Vieira Campos , Oliveira Luciene Pereira de , Cabral Renatto Souza Nunes , Alves Celso Alexandre , Torres Natashira Soares , Sousa Jussara Santos
Published: January 2025

Introduction: Obesity, with more than 2.0 billion people worldwide, is associated with numerous comorbidities, affecting male and female sexual and reproductive function. Objective: This study explored the main clinical studies on the impacts of obesity on sexual dysfunction in men and women, as well as treatment proposals in an attempt to mitigate or resolve this condition. Methods: The systematic review rules of the PRISMA Platform were followed. The search was carried out from September to October 2024 in the Web of Science, Scopus, PubMed, Science Direct, Scielo, and Google Scholar databases. The quality of the studies was based on the GRADE instrument and the risk of bias was analyzed according to the Cochrane instrument. Results and Conclusion: A total of 95 articles were found. A total of 30 articles were evaluated in full and 14 were included and developed in the present systematic review study. Considering the Cochrane tool for risk of bias, the overall assessment resulted in 23 studies with high risk of bias and 25 studies that did not meet GRADE and AMSTAR-2. Most studies showed homogeneity in their results, with X2=72.5%>50%. It was concluded that obesity is associated with substantial and significant impairments in quality of life. Weight loss has been shown to improve sexual function in men and women with obesity. The impact of weight loss medications and the long-term effect of bariatric surgery on sexual function require further studies. Higher visceral adiposity index is independently related to the risk of erectile dysfunction and that early intervention is necessary to reduce the progression of erectile dysfunction with high levels of visceral adiposity index. It was shown that BMI, age, smoking, diabetes and hypertension were associated with higher odds of reporting decreased sexual function.
Gut microbiota-skin axis: a systematic review of healthy aging
Authors: Ramos Katia Alves , Telles Cristiane Reis e Lopes , Ferreira Maria Aparecida Orlando de Moraes , Rocha Priscila Mendes Maia , Oliveira Luciene Pereira de , Ricardi Gabriela , Silva Junior Antônio Carlos da , Silva Ariadne Fonseca Carvalho , Teixeira Thaysa Andressa Brandão Vilela , Moreira Eduardo Vinicius França
Published: January 2025

Introduction: Increasing evidence points to the important relationship between the skin microbiota and its connection with the gut, and vice versa, known as the gut-skin axis, and its anti-aging effects. Integrating the "genome-microbiome-exosome" plays a significant role in aging and skin health. Probiotic-based products are mainly available for the complementary treatment of many dermatological conditions. Objective: It was to analyze, through a systematic review, the main anti-aging nutrological aspects of the gut microbiota-skin axis. Methods: The systematic review rules of the PRISMA Platform were followed. The research was carried out from July to September 2024 in the Scopus, PubMed, Science Direct, Scielo, and Google Scholar databases. The quality of the studies was based on the GRADE instrument and the risk of bias was analyzed according to the Cochrane instrument. Results and Conclusion: A total of 231 articles were found. A total of 57 articles were evaluated in full and 31 articles were included. According to the GRADE instrument, most studies presented homogeneity in their results, with X2=90.7%>50%. The management of healthy skin is related to the manipulation of intestinal function through functional nutrition, probiotics, and prebiotics. Treatments that enhance or repair a leaky gut barrier may become important as adjunctive therapy in the management of inflammatory skin conditions and may help to increase the effectiveness of standard dermal therapy as well as promote tissue regeneration to mitigate skin aging. All of this would be aimed at modifying the secretory, metabolic and hormonal activity of the intestinal epithelium to positively impact the dermal treatment.
Unbalanced Translocation in a Phenotypically Normal Male Patient Detected by Karyotyping and Array-comparative Genomic Hybridization
Authors: Hung Mai , Linh Dinh , Huynh Do , Canh Than , Thuong Phan , Dat Do
Published: January 2025

Background: nbalanced translocations can cause developmental delay, intellectual disability, growth problems, dysmorphic features, and congenital anomalies Unbalanced chromosome rearrangements that are cytogenetically visible account for ~3% of all recognized chromosome abnormalities. A lot of unbalanced translocations have been reported. Objective: Here, we present an individual who has an unbalanced translocation caused by deletion of the terminal region of chromosome 5p encompassing 170 kb coupled with a 11.4 Mb duplication of the terminal region of chromosome 18q.. Case presentatioin: We report the first case of unbalanced translocation in a phenotypically normal male after performing clinical phenotyping, cytogenetic analyses and then array-comparative genomic hybridization after detection of unbalanced translocation in his fetus. Conventional G‐banded karyotyping showed additional chromatin of unknown origin on the long arm of chromosome 5: 46,XX,add(5)(p15.3). The microarray result confirmed an unbalanced translocation with the loss of ~170kb of chromosome 5p and duplication of 11.4Mb of the long arm of chromosome 18 (arr[GRCh37]5p15.33(22149_192836)x1, 18q22.1q23(66590438_78012829)x3 of a normal adult. Conclusion: This is the first time we found the unbalanced translocation in a totally healthy man to our knowledge. Therefore, the karyotypes of the parents should be indicated whenever the unbalanced translocation detected in a fetus to have more data for prognosis.
Objective evaluation of effects of different yoga techniques based on recording of electrical and mechanical activity of the heart
Authors: T Sowjanya , Thatikonda Sai , Nagalla Balakrishna
Published: January 2025

Background:
Research into cardiovascular changes during yoga is crucial for validating its health benefits, enhancing personalized care, and supporting global health strategies.

Aim:
In this context, the present study investigates the immediate effects of Balasana, Viparita Karani, and Apan Vayu Mudra on both cardiac electrical and mechanical activity, contributing to a deeper understanding of yoga’s impact on cardiovascular health.

Methods:
The study was conducted in the year 2024 among thirty healthy students, aged 18 to 25 year who were selected through simple random sampling technique. Each participant performed all three yogic techniques in a single session, with heart rate (HR), blood pressure (BP), and heart rate variability (HRV) recorded at baseline, during, and after the practices using a digital sphygmomanometer (OMRON) and the ADInstruments PowerLab26T Teaching System. Statistical analysis was performed using repeated measures ANOVA and Friedman’s two-way ANOVA.

Results:
Both Balasana and Viparita Karani elicited significant increases in systolic and diastolic blood pressures during the posture, with values returning to baseline during recovery, while heart rate exhibited a similar pattern of elevation followed by recovery. In contrast, Apan Vayu Mudra did not result in significant changes in blood pressure. However, it induced an increase in HR during mudra compared to resting phase. Additionally, a decrease in HFnu and an increase in LFnu and the LF:HF ratio was observed during the mudra, relative to resting values.

Conclusion:
Our study demonstrates the immediate effects of yogic techniques sustained over five minutes, highlighting differential cardiovascular responses. These findings contribute to a deeper understanding of yoga’s benefits and may help prevent potential adverse effects by promoting more informed practice.
The International Humanitarian Law and AI Deployment in Afghanistan's War: A Just War Theory (2001-2021)
Authors: Akhtar Imranullah , Sadiq Riazullah , Saqib Noor Mohammad Khan
Published: January 2025

The aim of this study is to find a balance between the widespread use of artificial intelligence (AI) and the elucidation of the just theory of war with international human rights principles. The study examines the expansion of airstrikes and drones by US forces in the war in Afghanistan, taking into account human rights, the rules of war, and the need to protect civilians. The study is based on a qualitative analysis, in which the rules of war, international human rights, and the use of artificial intelligence are analyzed. In addition to a review of existing literature and legal documents, reports on the impact of drone strikes in Afghanistan were evaluated. The study shows that drone strikes based on artificial intelligence have often increased the number of civilian casualties, which is in conflict with international law and the rules of war. The widespread use of artificial intelligence on the battlefield has created challenges in upholding the principles of human rights, which is contrary to the requirements of the just theory. The international community's efforts should focus on reassessing the impact of drone strikes and establishing stricter rules of engagement, especially for the protection of civilians.
STARTUPS E PROGRAMAS DE ACELERAÇÃO: UMA ANÁLISE CONCEITUAL E SEU IMPACTO NO PROCESSO DE TRANSFERÊNCIA DE TECNOLOGIA
Authors: Aquino Gabriela Ribeiro de , Carvalho Tecia Vieira , Araújo André Luiz Carneiro de
Published: January 2025

Este artigo analisou as publicações científicas que exploram diferentes perspectivas sobre startups, programas de aceleração e seus impactos no desenvolvimento desse modelo de negócio e no processo de transferência de tecnologia. Para tanto foi realizada uma revisão sistemática de artigos que tratam desta temática, os artigos analisados foram selecionados pela Methodi Ordinatio, método de revisão elaborado por Pagani, Kovaleski e Resende (2015). Essa metodologia emprega uma abordagem sistemática, permitindo a ordenação dos artigos por relevância, com base no número de citações, no fator de impacto e no ano de publicação. A pesquisa foi realizada nas bases de dados Science Direct e Capes, resultando na identificação de 458 artigos. Após aplicação dos critérios de seleção da metodologia, os 10 artigos mais relevantes foram analisados em profundidade.
Bhopal Haat as Dynamic Socio-Cultural Hubs
Authors:   Student, School of Architecture, RGPV, Bhopal, Hasan Arham
Published: January 2025

The motive of this paper is to explore how urban haats can function as inclusive spaces that foster social interaction and cultural exchange. It seeks to examine how these marketplaces contribute to preserving traditional crafts and supporting the livelihoods of artisans, especially in the context of growing globalization and urbanization. Haats are informal structures that serve as platforms not only for selling products but also for showcasing the skills of local artisans and craftspeople, often featuring unique offerings that are available only in specific locations. At the heart of these haats lies their sociocultural significance. These spaces act as the lifeblood of urban haats, creating vibrant environments where a multitude of activities and practices can thrive. They offer a dynamic setting for people from diverse ethnicities and age groups to come together, spend their leisure time, engage in creative or recreational pursuits, and foster social connections.

By serving as hubs of cultural expression and social engagement, urban haats play a crucial role in maintaining the cultural and social fabric of cities. This study focuses on understanding these multifaceted functions, their impact on communities, and their potential to adapt to the changing dynamics of urban life.

Key Words:  Urban Haats, Socio-Cultural Hubs, Artisans and Crafts, Cultural Exchange, Traditional Markets
Sistem Informasi Manajemen Akademik Pada SMA PGRI Banggai Kepulauan Berbasis Web
Authors: Surdin Iskandar , Tomok Muhamad Rafiq
Published: January 2025

Dalam rangka meningkatkan efektivitas dan efisiensi pengelolaan data akademik, penelitian ini bertujuan untuk merancang dan mengimplementasikan Sistem Informasi Manajemen Akademik berbasis web di SMA PGRI Banggai Kepulauan. Sistem ini dibuat untuk mengatasi kekurangan dari sistem yang sudah ada, yaitu masih melakukan pencatatan data siswa, nilai, absensi, dan rencana pelajaran secara manual. Diharapkan dengan adanya sistem ini, pengelolaan data akademik dapat dilakukan secara terpadu dan siswa, instruktur, dan staf administrasi dapat mengaksesnya kapan saja dan dari mana saja. Tahapan analisis kebutuhan, desain sistem, implementasi, dan penilaian merupakan bagian dari metodologi pengembangan sistem yang digunakan dalam studi ini. Wawancara dan inspeksi langsung di sekolah digunakan untuk mengumpulkan kebutuhan pengguna selama tahap analisis. Selain itu, teknologi web disertakan dalam desain sistem untuk mempermudah pengelolaan dan aksesibilitas data. Basis data MySQL dan bahasa pemrograman [sebutkan bahasa pemrograman yang digunakan, seperti PHP atau Python] digunakan untuk mengimplementasikan sistem. Evaluasi dilakukan untuk memastikan sistem berfungsi sebagaimana mestinya dan dapat membantu manajemen akademik di sekolah. Hasil penelitian menunjukkan bahwa sistem informasi yang dikembangkan mampu mengatasi kendala-kendala yang ada pada sistem manual. Sistem ini memberikan kemudahan bagi guru dalam memasukkan data nilai dan absensi secara langsung, serta memungkinkan siswa dan orang tua mengakses informasi akademik secara real-time. Dengan demikian, sistem informasi manajemen akademik berbasis web ini dapat meningkatkan efisiensi dan akurasi dalam pengelolaan data akademik di SMA PGRI Banggai Kepulauan.
Underwater Welding: A Comprehensive Review of Techniques, Applications, Challenges, and Safety Practices
Authors: Dogan Abbas , Yeter Guna Ayse
Published: January 2025

Underwater welding plays a special role in the repair and maintenance of modern oil platforms, pipelines, ships, and floating objects. This paper provides a classification of underwater welding and discusses the advantages and disadvantages of various underwater welding techniques. Additionally, the paper covers the techniques that can be used underwater, the history of underwater welding, the equipment used, application areas, working principles, challenges, and problems related to underwater welding. As in any field, safety is very important in underwater welding, and information is provided about the safety measures that should be taken during underwater welding.
A Narrative Inquiry into Self-Discovery, Social, And Emotional Development among Young Adults through Cosplay
Authors:   Miriam College, Katipunan Avenue, Loyola Heights, Quezon City, Philippines, Baudin Jomar Saif P. , Chavez Maria Lourdes L. ,   Southern Luzon State University, Lucban, Quezon, Philippines
Published: January 2025

Cosplay is a social activity where people dress up and act as characters from various forms of fiction. Current literature discusses how participating in cosplay influences one’s identity construction, social and emotional development, and self-expression. However, there is little to no research that uses a qualitative and Developmental Psychology approach. This study explored the narratives of 8 cosplayers, aged 18-25 years old, focusing on investigating their self-identity, social, and emotional development in the cosplay community. Clandinin and Connelly’s (2000) narrative inquiry was utilized. Findings revealed several central themes: (1) Self-Discovery through Cosplay; (2) Social and Emotional Growth in the Cosplay Community; (3) Skill Development through Cosplay; (4) Emotional Connections with Characters and (5) Integration of Cosplay in Future Plans. Overall, cosplay is more than an entertainment practice, it influences one’s development. Through this study, development programs in the education system can be created to cater to the growth of these cosplayers.
دور الحكومات المحلية والسلطة الإدارية في الإقليم في حماية وتوفير المياه الآمنة العراق إنموذجاً
Authors: غزال نعمان رمضان , صالح علي رائد , عدنان عبدالله بلاسم
Published: January 2025

تعد حماية وتوفير المياه الامنة من ابرز وأهم واجبات الحكومة المركزية والسلطة الادارية في الإقليم, التي اعطت دوراً لمجالس المحافظات في حماية وتحسين البيئة في مراقبة وتنفيذ الأنظمة والقرارات. يهدف البحث إلى تسليط الضوء على دور الحكومات المحلية في حماية وتوفير المياه الامنة من خلال سلطاتها الادارية والقانونية, باستخدام المنهج الوصفي التحليلي للتشريعات والانظمة والتعليمات, وفي نهاية البحث توصل الباحث إلى أهم النتائج والتوصيات, تشريع قانون حماية الموارد المائية, أن تتمتع مجالس المحافظات في حماية وتحسين البيئة بالشخصية المعنوية في اتخاذ القرارات الفردية المناسبة, باعتبارها الاقرب إلى مصادرها وعدم الاكتفاء بدورها الاستشاري والرقابة والتنفيذي فقط.
أثر مبدأ المساواة في حق التعليم
Authors: محمود كريم نبراس , فاضل الدليمي عباس , علوان كريم منتصر
Published: January 2025

يعد التعليم من المرتكزات الأساسية التي تساهم في غرس المبادئ والقيم في النفس البشرية منذ نعومة أظافر الإنسان، إذ أنَ الإنسان المتعلم يكون دائما متأهباً لمواجهة التحديات بصورة فعالةٌ والتغلب على الصعاب وتحقيق النجاح في مختلف أوجه الحياة(المدنية، والسياسية، والاجتماعية، والثقافية، والاقتصادية)، فالتعليم يُعرف الإنسان بالحقوق والواجبات التي تترتب عليه في المجتمع ، فضلاً عن كون التعليم يُعد عنصراً مباشراً وفاعلاً في نهضة الأمم، وتحقيق التطور والتنمية، وصنع الحضارات، وتوثيق تاريخ الأمم، وثقافات الشعوب. وقد أكدت الشريعة الإسلامية على أهمية التعليم ، وذلك بالتمييز ما بين الإنسان المتعلم وغير المتعلم ، إذ جاء في قوله تعالى: ((هل يستوي الذين يعلمون والذين لا يعلمون)) وتأتي أهمية التعليم كونه يمثل البوابة الرئيسية التي تمكن الإنسان من مباشرة حقوقه وحرياته العامة والتي من أهمها : تحقيق تكافؤ الفرص والمساواة وعدم التمييز بين المواطنين في الانتفاع بهذه الحقوق والحريات، لذلك جاء النص عليه في العديد من الإعلانات والمواثيق الدولية الخاصة بحقوق الإنسان، فضلاً عن التشريعات الداخلية لمعظم الدول، التي يقع عليها واجب إصدار تشريعات قانونية لتحقيق فرص التعليم بين المواطنين وفقاً لمبدأ المساواة وتكافؤ الفرص ، وذلك بإنشاء المراكز والمؤسسات التعليمية المناسبة لهذا الغرض ، بحيث يكون الإلتحاق بها في المتناول ومجاناً في التعليم الابتدائي، والعمل بصورة تدريجية على تحقيق مجانية التعليم الثانوي والعالي، إذ فرض الرسوم الدراسية سيحرم الإنسان من التعليم، وهذا ما يؤدي إلى ظهور التمييز بين المواطنين، لذلك على الدولة أن تعمل على إنشاء المدارس التي تُعد إحدى دعائم حق الفرد في الحصول على التعليم، فضلا عن دورها في المحافظة على ما متوافر من مدارس، إذ أن فشل الدولة في ذلك يعد انتهاكا صارخا بحق الإنسان في التعليم..
الاقتراض الحكومي وآثاره في حقوق الأجيال القادمة
Authors: رشيد جاسم حسين , فاضل حسين احمد
Published: January 2025

تعدَّ القروض مورد مالي إضافي للدولة، لمساعدتها في توفير كافة متطلبات لمواطنيها من خدماتتكفل لهم حياة كريمة أمنه، لكنّها تعدَّ من المسائل الحساسة لدى حكومات الدول، إذ من الضروري وجودأساس قانوني وتشريعي تقوم به مؤسسات الدولة للاقتراض وفق الضوابط القانونية، والبنك الدولي أحدالمؤسسات المالية الدولية، إذ يقوم بإقراض الدول في عملية التنمية، ومساعدتها لتغطيه العجز في السيولةالمالية، وفق شروط معينة تجعل هذه الدولة تحت وطأة التبعية في سياساتها المالية.لذلك تعد القروض أعباء مالية تتحملها الأجيال لدى استخدام ها بمشاريع الإستثمار لتستفادمنها الاجيال القادمة، في حالة إستخدمت هذه القروض في تلبية وحاجات السلع الإستهلاكية والموادالاولية، فينتفع منها الجيل الحالي وتكون عبء مالي ثقيل من المديونية تتحمله الأجيال القادمة وتحرمها منحقوقها الدستورية والتي لا دخل لهم في إنفاقها، كما يمكن مقايضة الديون وفوائدها بمشاريع الإستثمار فيالبيئة والتنمية وتخفي أعباء المديونية عل الأجيال القادمة، مع الحفاظ عل مكونات البيئة وثرواتها،لضمان حقوق الأجيال القادمة فيها.
الهيئات الإدارية المختصة بممارسة الضبط الإداري الصحي في جمهورية العراق
Authors: كامل عبد علاء , علوان كريم منتصر
Published: January 2025

من خلال تأكيد واجب الدولة في حماية الصحة العامة، صارَ لزامًا على الدولة القيام بمهامها في الحفاظ على صحة ‏الأفراد وحمايتهم من أي تهديد، أو أي خطرٍ يُهدد سلامتهم وصحتهم لذا: فإنَّ الدولة هي المسؤولة أولاً عن حماية الصحة العامة، وتقوم بهذه المهمة من خلال اتخاذ ‏الإِجراءات والتدابير الكفيلة بحماية الصحة العامة، وفي مقابل هذه المسؤولية قد تلجأ الدولة في بعض ‏الأحيان إلى فرض قيود على الأفراد في سبيل تحقيق الحماية الصحية، الأمر الذي يستدعي أنْ توكِل ‏هذه الصلاحية إلى هيئات محددة تكون قادرة على تحقيق هذا الهدف. لذا: وعلى هذا الأساس سيجري تقسيم هذه الدراسة مبحثين: يتضمَّن الأول السلطات الاتحادية، أما الثاني فيشمل ‏السلطات المحلية.
الجهود الدولية والوطنية لمكافحة جائحة فايروس كورونا دراسة مقارنة
Authors: أحمد خنجر براء , عرس عفن حيدر
Published: January 2025

تُثير الأمراض المعدية التي تظهر بين الحين والآخر حالة من الخوف والذعر بين سكان العالم؛ نتيجة الهلع الذي يصيب المختصين في مجال معالجة الأمراض الوبائية بعجزهم عن إيجاد المضادات الحيوية والعقاقير اللازمة في بدء انتشار هذه الأمراض، وخشية تحولها إلى وباءٍ عالمي يصعب السيطرة عليه وهو ما حدث فعلاً في أعقاب انتشار فايروس كورونا (COVID-19)، وهذا الانتشار الرهيب والمفاجئ لفايروس كورونا الذي لحق دول العالم كافة مما دفع بدوره منظمة الصحة العالمية إلى إعلان فايروس كورونا جائحة عالمية، لذلك فأن الأمر يتطلب تكثيف التعاون الدولي والوطني من خلال وضع سياسة دولية ووطنية لمجابهة هذه الجائحة وغيرها من الأوبئة المستقبلية.
A Influência do Campo Magnético na Germinação e no Crescimento de Vegetais
Authors: Silva Sales Fábio Henrique , Lopes Joaquim Teixeira , Da Costa Ivanilson Sousa , Santos Dayanna Gomes , Padilha Luana Lopes
Published: January 2025

Levando em consideração que existem muitas sementes que por sofrerem um longo período de dormência demoram a germinar, o desenvolvimento deste projeto propõe uma alternativa para a quebra desta dormência, através da teoria do eletromagnetismo e o estudo do processo de geminação dos vegetais. Buscou-se estudar a influência do campo magnético na geminação de vegetais, mas especificamente a alface (Lactuca Sativa).
Pensar a democracia: desafios e reflexões sobre a representação política na contemporaneidade
Authors: De Souza Cláudio André
Published: January 2025

Este trabalho aqui apresentado propõe-se a refletir sobre a literatura recente sobre o tema da democracia e representação política, passando a considerar as críticas ao sistema político, bem como os possíveis “déficits” oriundos do funcionamento do sistema político democrático disposto nas sociedades contemporâneas. O diálogo acerca das limitações da representação como tem sido apresentado nas últimas décadas tem sido caracterizado a partir da iniciativa de projetar a participação como um elemento que pode subsidiar o projeto democrático. Tendemos a dialogar, em linhas gerais, com o projeto político dos países da América Latina, propensos a experienciar a participação junto à representação. Desse modo, objetivamos dialogar com o “futuro” das democracias instadas a reformas e ajustamentos, dada a insatisfação crescente, observado nas mudanças latino-americanas em curso e os protestos recentes na Europa, África e Ásia, que demonstram atores políticos estimulados a valorizar a democracia representativa, mas sob novas circunstâncias, que passam inexoravelmente a dialogar com o horizonte da participação nas esferas decisórias do Estado. A teoria democrática, sem dúvida, tem uma vasta tarefa a ser empreendida: pensar a democracia sob um novo marco teórico: a participação.
UM ESTUDO SOBRE A VIABILIDADE DE IMPLANTAÇÃO DE UM DATA WHAREHOUSE EM INSTITUTOS FEDERAIS DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA
Authors: SANTOS LAÉRCIO IVES
Published: January 2025

O trabalho propõem uma análise da viabilidade de se implantar um Data Warehouse(DW) em Institutos Federais de Educação, Ciência e Tecnologia (IFs) tomando como estudo de caso o Instituto Federal de Educação, Ciência e Tecnologia do Norte de Minas Gerais - IFNMG. Assim, a tecnologia de DW é apresentada, abordando características, arquiteturas, e formas de implementação.
Lesões cerebrais traumáticas: fisiopatologia, avaliação clínica e abordagens terapêuticas
Authors: Oliveira Carlos Walmyr de Mattos , Evangelista Thiago Belmino Almeida Bernardo , Silva Jofman Amorim Leite da , Bezerra Ana Raisa Salles , Caiçara Alyson Neves , Ferreira Alline Maria Carvalho , Lima Milena de Castro , Alves Giuliana Leonardi Cleffi , Eldim Neif de Oliveira Sary , Dias Matheus Teodoro Hollen , Menezes Rodrigo André Santos , Paula Rodrigo Silva de
Published: January 2025

RESUMOO traumatismo craniano (LCT) é uma das principais causas de morbimortalidade global, afetando predominantemente jovens e idosos, com implicações significativas na saúde pública. Este estudo aborda a fisiopatologia, avaliação clínica e intervenções terapêuticas, destacando estratégias para otimizar o manejo e os desfechos em pacientes com LCT. Foi realizada uma revisão sistemática seguindo diretrizes reconhecidas, com buscas abrangentes nas bases PubMed, Scopus e Web of Science, abrangendo publicações de 2000 a 2024. Foram incluídos estudos relevantes sobre LCT, enquanto relatos de caso e amostras inadequadas foram excluídos. Dois revisores independentes selecionaram os estudos, e a qualidade metodológica foi assegurada com ferramentas validadas. Os resultados evidenciam que as lesões primárias, como fraturas cranianas e hemorragias intracranianas, ocorrem no momento do trauma, enquanto as lesões secundárias, incluindo edema cerebral e aumento da pressão intracraniana (PIC), representam desafios terapêuticos críticos devido ao potencial de intervenção. A avaliação inicial utiliza a Escala de Coma de Glasgow (GCS) e a tomografia computadorizada, essenciais para o diagnóstico e decisão terapêutica. Intervenções cirúrgicas, como evacuação de hematomas epidurais e subdurais, são indicadas em casos graves. O manejo clínico foca na prevenção de lesões secundárias, com uso de anticonvulsivantes, controle da PIC e suporte hemodinâmico. Herniações cerebrais exigem intervenções emergenciais para evitar desfechos fatais. Conclui-se que o LCT é uma condição complexa que demanda abordagem multidisciplinar, vigilância contínua e terapias integradas para minimizar sequelas e promover recuperação funcional. Investimentos em pesquisa e avanços tecnológicos são cruciais para o desenvolvimento de terapias neuroprotetoras e redução do impacto crônico do LCT.
Utilização de extratos e óleos essenciais como possibilidade no tratamento de mastite bovina ocasionada por Staphylococcus aureus
Authors: Silva Bárbara Parraga da , Kauffmann Carla , Hoehne Lucélia , Ethur Eduardo Miranda
Published: January 2025

A mastite é uma doença comum do rebanho leiteiro, tendo como principal característica as alterações inflamatórias das glândulas mamárias, podendo gerar perda na qualidade do leite e, ainda, se não tratada, levar à perda do quarto mamário ou, em casos mais severos, à perda do animal acometido. As perdas econômicas são muitas, além dos riscos associados à saúde humana, seja pelo consumo do leite contaminado, ou pelo consumo do leite com traços de antibióticos utilizados no tratamento da infecção. Estudos com compostos de origem natural vêm crescendo nos últimos anos, visando, em especial, buscar alternativas aos tratamentos consolidados na expectativa de driblar a multirresistência bacteriana. O objetivo deste estudo foi realizar um levantamento das possibilidades do tratamento da mastite bovina através de compostos naturais como extratos e óleos essenciais, e sua eficiência contra um dos principais patógenos causadores da mastite bovina: Staphylococcus aureus. Foi constatado uma gama de possibilidade de tratamento, porém ainda carecendo de etapas finais da produção de novas drogas e ou terapias consolidadas para o tratamento da mastite.
Princípios básicos da agroecologia e sua relação com a educação do campo
Authors: Almeida Josiane Costa , Paixão Antonio Jorge Paraense da , Coelho Roberta de Fatima Rodrigues , Sousa Romier da Paixão
Published: January 2025

A Educação do Campo só encontra materialidade se for indissociável da luta por um projeto alternativo de desenvolvimento do campo e do fortalecimento do projeto camponês e, se enfatizar o diálogo entre os saberes científicos e populares, voltados para a agricultura familiar e orientados pelos pressupostos da Agroecologia, nesse sentido, o presente artigo busca manifestar o elo entre os princípios básicos da Agroecologia, a Educação do Campo e a formação docente na perspectiva agroecológica. A Agroecologia fomenta a criação e o desenvolvimento de novos paradigmas metodológicos voltados para a produção de conhecimentos, de forma que os saberes intelectuais de agricultores e agricultoras sejam valorizados e sejam articulados com os saberes científicos institucionalizados. A Agroecologia se apresenta como um saber complexo relacionado ao modo de vida das famílias e que exige uma abordagem inter e transdisciplinar dos saberes que se fundamenta no equilíbrio entre agricultura e ecossistema, também se apresenta como um método para entender os processos e as articulações entre os sistemas sociais e ambientais, conectados através da teia da vida que é viva, orgânica, complexa, aleatória, incerta. Nesse sentido, não basta o crescimento quantitativo da oferta de cursos de ciências agrárias na Educação do Campo, faz-se necessário que eles sejam orientados para o um novo enfoque Agroecológico, capaz de unir os saberes populares com os conhecimentos criados por diferentes disciplinas científicas. Portanto, a Agroecologia como ciência procura compreender sua relação com a formação docente e sua importância nas instituições acadêmicas, visto que a educação deve ir em busca de preparar um profissional comprometido com o desenvolvimento rural e sustentável e, para isso, a ação educativa e a relação educador e educando devem estar inseridas na realidade dos movimentos sociais que constroem e preservam, dia a dia, sua identidade política, social e cultural. Assim, com essa pesquisa, foi possível concluir que a Agroecologia propõe formar os sujeitos da Educação do Campo nas suas diferentes gerações e enfatiza que o projeto político e pedagógico tenha como sua principal atividade, a formação humana a partir da interdisciplinaridade e do diálogo entre os saberes científico e popular, mas, é fundamental que os educadores sejam portadores de formação compatível com as novas bases epistemológicas da Agroecologia e tenham perfil para formar esses jovens trabalhadores do campo.
Impacto da Inteligência Artificial na interpretação de exames médicos
Authors: Pereira João Francisco Esteves , Barbosa Bernardo Ramos , Marcos João Pedro Pimenta , Xavier Antônio Marcos Nastaszity
Published: January 2025

Introdução: A inteligência artificial (IA) tem revolucionado diversos setores, e a medicina não é exceção. Na área de diagnóstico por imagem, a IA tem se mostrado uma ferramenta poderosa para auxiliar médicos na análise de exames, como radiografias, tomografias e ressonâncias magnéticas. Essa tecnologia tem demonstrado alta precisão, rapidez no diagnóstico e redução de erros, além de auxiliar na descoberta de novos biomarcadores e na personalização do tratamento de doenças. Metodologia: Revisão integrativa de artigos conduzida nas bases PubMed, SpringerLink e SciELO utilizando os descritores "Inteligência artificial", "exames de imagem", "diagnóstico médico" aplicando-se o operador booleano "AND". Foram incluídos artigos publicados e indexados entre 2015 e 2024 e excluídos artigos que apresentavam conflito de interesse. Por fim, foram selecionados 16 estudos que atenderam aos critérios de inclusão da revisão. Resultados: Os estudos demonstraram que a IA é capaz de auxiliar no diagnóstico de diversas doenças, como câncer, doenças pulmonares, doenças cardíacas e doenças neurológicas, alcançando até 94% de precisão. Discussão: A IA apresentou alto desempenho na detecção de padrões sutis em imagens radiográficas, tomográficas e de ressonâncias, contribuindo para a redução do tempo de diagnóstico em até 45%. Além disso, a IA pode reduzir falsos negativos em até 12% e identificar biomarcadores para diagnósticos precoces. Conclusão: A IA tem demonstrado grande potencial para revolucionar o diagnóstico por imagem na medicina. Essa tecnologia pode melhorar a precisão, eficiência e rapidez do diagnóstico, além de contribuir para a descoberta de novos biomarcadores e a personalização de tratamentos. No entanto, ainda existem desafios, como a padronização de metodologias, a segurança de dados e a necessidade de maiores investimentos em pesquisa.
Análisis de Fallos en Tornos CNC L28HS: Causas, Consecuencias y Estrategias de Mitigación
Authors: Barreiro-Chancay Carlos Daniel , Cevallos-Alcívar Edison Wellington , Meza-Alcívar Bryan Alexander
Published: January 2025

El presente estudio se enfoca en el análisis de los fallos en tornos CNC L28HS, con el objetivo de identificar las causas subyacentes y proponer soluciones para mejorar su desempeño y fiabilidad operativa. A través de un análisis y la recopilación de datos de mantenimiento, se identifican fallos recurrentes como el desgaste de componentes, la desalineación de los ejes y los problemas en los sistemas de control. Los resultados subrayan la necesidad de implementar un programa de mantenimiento preventivo, además de la capacitación continua del personal para detectar y abordar fallos de manera temprana. Asimismo, la optimización de la programación de la máquina, la revisión periódica de los componentes clave y del software son medidas esenciales para reducir los costos operativos y aumentar la eficiencia de los tornos CNC L28HS en el sector de fabricación y mecanizado.
Huerto escolar orgánico: Innovación educativa para el desarrollo integral en Agropecuaria
Authors: Serna-Acosta Jhonatan , Segress-García Hevia
Published: January 2025

El objetivo del estudio fue investigar el impacto del huerto orgánico escolar en el aprendizaje y desarrollo de competencias técnicas y socioemocionales en estudiantes de Agropecuaria, integrando perspectivas de Pedagogía y Agroecología. Utilizando un enfoque cuantitativo, descriptivo y correlacional, con un diseño no experimental y transversal, se aplicaron métodos inductivos y deductivos para recopilar y analizar datos. Los resultados muestran que el 60% de los estudiantes poseen conocimientos básicos sobre huertos, mientras un 35% requiere formación inicial. El 80% participa motivado por interés personal, y el 75% busca aprender técnicas específicas. Los desafíos incluyen la falta de conocimientos prácticos (70%) y recursos limitados (15%). Se concluye que el huerto escolar fomenta habilidades técnicas, resolución de problemas y trabajo en equipo, consolidando el aprendizaje significativo y la conexión con la naturaleza, además de ser percibido como una herramienta educativa integral para la formación agropecuaria.
Calidad de la enseñanza en la educación superior en estudiantes de la Facultad de Ingeniería, Industria y Arquitectura - ULEAM
Authors: Delgado-Saltos Amy , Rangel-Anchundia Lindsay Katherine , Loor-Vélez David , Zambrano-Chavarría Mariuxi
Published: January 2025

El estudio analiza la calidad educativa desde la perspectiva de los estudiantes, enfocándose en aspectos como elementos tangibles, requisitos de los cursos, secretaría de estudios, otros servicios, docencia, y conexión con el mercado laboral. Los resultados revelan una brecha significativa entre las expectativas y percepciones de los estudiantes, especialmente en áreas como la infraestructura y la preparación para el mercado laboral. Se destaca la necesidad de mejorar y mantener la infraestructura educativa, modernizar los recursos tecnológicos y fortalecer los vínculos con el mercado laboral para elevar la calidad de la enseñanza y la satisfacción estudiantil. La investigación sugiere que una atención continua a estas áreas es crucial para cerrar la brecha entre las expectativas de los estudiantes y su experiencia real, contribuyendo así a una mejor formación profesional y académica