Research ArticleOpen accessIn the keywordsRespiratory Tract-Widening Effects of Dihydroartemisinin in Wistar Albino RatsUtoh-Nedosa Uchechukwu, Njoku Goddy, S. Nedosa Kenechi et al.Problem statement: Artemisinin-based anti-malarials are currently widely used in Asia and Africa. Not much is known about the systemic effect of dihydroartemisinin. This study therefore examine the effect of dihydroartemisinin on the lungs of Wistar albino rats. Approach: Five dosages of Dihydroartemisinin (DHA) were administered by oral intubation for 5 days to 5 test and 4 control Wistar albino rats. … …American Journal of Pharmacology and Toxicology, Vol. 6, Issue 2 · 17 Aug 2011 · 7,515 accessesView PDFCite
Research ArticleOpen accessIn the abstractCheating Detection in Examinations Using Improved YOLOv8 with Attention MechanismYan Zuo, Soo See Chai, Kok Luong GohExaminations are among the most widely used and effective methods for assessing knowledge mastery, both domestically and internationally, and are extensively used in various talent-selection processes. Currently, offline exam venues usually rely on on-site manual invigilation combined with exam-monitoring videos to further strengthen invigilation efforts. However, this invigilation method not only utilizes large amounts of human and material costs but … …Journal of Computer Science, Vol. 20, Issue 12 · 6 Nov 2024 · 6,253 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Review of Environmental Management Systems in Global Defence SectorsXiao Hua Wang, Wen WuEnvironmental management is a key element in ensuring positive environmental performance of an organization. The integration of environmental management into military activities has also become a growing concern for defence sectors internationally. At present, an Environmental Management System (EMS) is one of the most widely used environmental management tools throughout the world. Recent research and public concerns have been increasingly … …American Journal of Environmental Sciences, Vol. 9, Issue 2 · 14 Apr 2013 · 8,188 accessesView PDFCite