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597 articles for “Challenges”

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Research ArticleOpen accessEvery word in the titleA Philosophical Analysis of the Challenges of Science and Technology in Contemporary Africa: The Nigerian ExperimentAkinnawonu Benson MonehinScience and technology engendered unexpected social, political and health related problems. These included corrupt and dubious utilization of information and communication technology, environmental pollution and protection and depletion of the ozone layer which endangered human health. This sstudy examined the positive and negative implications of science and technology in Africa using Nigeria as a case study. This attempt became germane … …Journal of Social Sciences, Vol. 4, Issue 2 · 30 Jun 2008 · 8,267 accessesView PDFCite
Research ArticleOpen accessEvery word in the titlee-Governance Practices in Nepal: Opportunities, Challenges, and Strategies from the Local LevelReg Bahadur Bhandari, Nirav Bhatta et al.This research explores the integration of digital tools for e-governance at local levels in Nepal, with a particular emphasis on the current state of digitalization and the opportunities and challenges encountered at the local level. We collected data using a qualitative research methodology, conducting semi-structured interviews and reviewing relevant documents. The findings reveal substantial advancements in digital tools for public … …Journal of Computer Science, Vol. 22, Issue 1 · 16 Feb 2026 · 2,189 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleUtilizing Large Language Models in Business Process Management: Applications and ChallengesMahmoud Boghdady Abdel Wahab, Sherif A. Mazen, Iman M. A. HelalLarge Language Models (LLMs) have recently been used in numerous domains, such as Business Process Management (BPM), which has significantly advanced. With LLMs' ability to understand language, reason, and tackle new challenges with minimal guidance, they offer an exciting opportunity to rethink and improve BPM practices. This systematic literature review examines insights from 42 peer-reviewed studies to understand how LLMs … …Journal of Computer Science, Vol. 21, Issue 8 · 8 Oct 2025 · 4,462 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleBrucellosis Management in Dairy Cattle Farms: Reviewing Programs and Addressing Challenges in Iranian Dairy Cattle FarmsMaryam Dadar, Jamal GharekhaniBrucellosis, a zoonotic infection caused by Brucella species, remains a significant public health issue, affecting both animal and human health and the economy globally. This review focuses on brucellosis in dairy cattle farms in Iran, examining its prevalence, distribution, and control strategies. A systematic review of studies from databases like PubMed, Scopus, and Google Scholar found that Brucella abortus biovar … …American Journal of Animal and Veterinary Sciences, Vol. 20, Issue 2 · 25 Aug 2025 · 5,199 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleFusarium Wilt of Banana: Challenges and ResilienceShanta Adhikary, Mridula Rahman, Mrinmoy Kundu et al.Banana, as the world's most consumed fruits, are an essential staple crop for nearly 400 million people, boasting a plethora of nutrients crucial for digestive health, gut microbiome balance, and post-exercise recovery. Despite their nutritional significance, the emergence of Fusarium wilt, caused by Fusarium oxysporum f.sp. cubense (Foc), threatens banana cultivation worldwide. This soil-borne fungus exhibits polycyclic behavior, persisting in … …OnLine Journal of Biological Sciences, Vol. 24, Issue 4 · 6 Jul 2024 · 6,547 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAssessing the Gender Dimensions of Drug Abuse Among Women and Girls in Maiduguri: Challenges and ImplicationsFredrick WilsonThis study examines the gender-specific dimensions of drug abuse among women and girls in Maiduguri, North East Nigeria, a region affected by insurgency, poverty, and restrictive socio-cultural norms. While national data indicate rising female substance use, interventions and research have largely overlooked women’s unique challenges. Drawing on in-depth interviews and focus group discussions, the study explores structural, emotional, and socio-cultural … …Journal of Social Sciences, Vol. 22, Issue 1 · 7 Sep 2026 · 801 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleA Comprehensive Review of Medical Image Denoising: Techniques, Challenges, Applications and Future DirectionsMohit Sharma, Ayush Dogra, Anita Gupta et al.The concept of noise reduction in medical images plays a vital role in improving image quality and accuracy associated with diagnosis, and facilitating reliable automated analysis. This survey presents a structured overview of medical image denoising, beginning with foundational definitions and noise models for modalities such as MRI and CT. We critically evaluate persistent gaps, including the limited generalizability of … …Journal of Computer Science, Vol. 22, Issue 3 · 28 Mar 2026 · 1,849 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleDeepfake Technology: A Comprehensive Review of Trends, Applications, Ethical Concerns, and ChallengesBattula Thirumaleshwari Devi, Rajkumar RajasekaranThe digital age has fundamentally transformed how information is created and disseminated, raising critical concerns about the authenticity and trustworthiness of online content. Recent advances in Artificial Intelligence (AI), particularly deep learning, have given rise to deepfakes: highly realistic synthetic media generated by manipulating or replacing faces, voices, and actions in videos. While deepfake technology offers innovative applications across various … …Journal of Computer Science, Vol. 22, Issue 1 · 17 Feb 2026 · 4,861 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleAI-Driven Innovations in Meat Quality and Safety: Applications, Challenges, and Future DirectionsEmrobowansan Monday IdamokoroArtificial Intelligence (AI) is revolutionizing the meat sector by improving efficiency, accurateness, as well as sustainability in meat production, quality evaluation, and safety control. The conventional systems of meat inspection, handling, and processing are usually time consuming, labour-intensive, prone to contamination during handling and often susceptible to human errors. The use of artificial intelligence to drive technologies, including Deep Learning … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 3 · 28 Jan 2026 · 3,680 accessesView PDFCite
Review ArticleOpen accessEvery word in the titleTrends and Innovations in Sterilization of Ready-to-Eat Food Products: Challenges and Future DirectionsDaimon Syukri, Rini, Risa Meutia Fiana et al.The growing demand for Ready-To-Eat (RTE) food products has significantly shaped the industry. RTE foods, including meat, dairy and vegetable-based products, offer convenience and practicality but are highly susceptible to contamination by pathogenic microorganisms. Sterilization, an essential process to eliminate viable pathogenic microorganisms, including spores, has become an important solution to ensure food safety and extend shelf life. Based on … …OnLine Journal of Biological Sciences, Vol. 25, Issue 2 · 20 Mar 2025 · 5,946 accessesView PDFCite