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303 articles for “environment through”
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Research ArticleOpen accessIn the abstractA Dynamically Zero Trust and Risk Aware Cryptographic Orchestration Framework of Secure Multi Cloud Electronic Health RecordsD. Veerabhadra Rao, G. Appa Rao, S. AnuradhaThe adoption of multi-cloud infrastructures for Electronic Health Records (EHRs) improves scalability and accessibility but introduces security challenges such as fragmented trust management, high cryptographic overhead, and inefficient integrity verification. Existing frameworks rely on static authorization and uniform encryption mechanisms, which fail to dynamically evaluate behavioural risks associated with user access requests. Consequently, Distributed Trust Inconsistency, Cryptographic Scalability Saturation, and … …Journal of Computer Science, Vol. 22, Issue 10 · 7 Oct 2026 · 453 accessesView PDFCite
Research ArticleOpen accessIn the abstractPedagogical Resources Indexation Based on Ontology in Intelligent Recommendation System for Contents Production in d-Learning EnvironmentBrahim Faqihi, Najima Daoudi, Imane Hilal, Rachida AjhounWe witness, today, a strong evolution of learning environments. In parallel, a problem has emerged, consisting in how to capitalize the production of resources when switching from one environment to another. The heterogeneity of the environments, the evolution of the platforms and the will to reuse the educational resources already produced pushed us to design an intelligent system based on … …Journal of Computer Science, Vol. 16, Issue 7 · 19 Aug 2020 · 6,703 accessesView PDFCite
Research ArticleOpen accessIn the abstractAssessment of Urban Residential Land Use, Challenges and Control in Orita Obele Housing Estate, Akure, NigeriaMuyiwa L. Akinluyi, Oluwatoyin O. Adeleye, OLA Olumide S., Akinniyi Tunde AkinyemiThis study examined the various challenges involved in urban residential land use and control in Orita Obele housing estate, Akure Ondo-State Nigeria with a view to providing information that will inform decision making on land and building development in the study area. Questionnaire were administered on One Hundred and Sixty-eight (168) housing units selected using a systematic random sampling. Data … …American Journal of Engineering and Applied Sciences, Vol. 13, Issue 3 · 31 Jul 2020 · 6,772 accessesView PDFCite
Research ArticleOpen accessIn the abstractSocial Isolation and Suicidal Ideation Among University Students in Enugu State, Nigeria: A Qualitative PerspectiveCollins Chukwunonso EzeaUniversity students face growing mental health challenges, yet social isolation as a contributor to suicidal ideation remains understudied in Nigeria, particularly from the perspectives of students themselves. Understanding how isolation influences suicidal thinking is essential for designing context-sensitive interventions within Nigerian higher education environments. Despite a global rise in suicide among young adults, existing literature remains largely Western-centric, offering limited … …Journal of Social Sciences, Vol. 21, Issue 1 · 23 Dec 2025 · 3,430 accessesView PDFCite
Research ArticleOpen accessIn the abstractEnhancing Sistem Komunikasi Markas (Siskomma) in IS/IT Architecture Planning to Face Modern Warfare: A TOGAF Based Approach for National Defense Data Integration in the Indonesian ArmyYosua Dwimaryanto Budi Prawiro, Nilo LegowoIn the era of modern warfare, effective Information Systems (IS) and Information Technology (IT) architecture planning are essential for the Indonesian Army to maintain a competitive edge. This paper presents a comprehensive approach to IS/IT architecture planning, focusing on integrating national defense data within the Indonesian Army organization. Utilizing the TOGAF (The Open Group Architecture Framework) approach, the research aligns … …Journal of Computer Science, Vol. 21, Issue 8 · 24 Nov 2025 · 1,829 accessesView PDFCite
Research ArticleOpen accessIn the abstractMetaheuristic Algorithms for Independent Task Scheduling in Symmetric and Asymmetric Cloud Computing EnvironmentNagwan M. Abdel Samee, Sara Sayed Ahmed, Rania Ahmed Abdel Azeem Abul SeoudCloud Computing (CC) is a recent technology in the Information and Communication Technology (ICT) field. It provides an on-demand access to the shared pool of resources via virtualization. Large enterprises move toward CC due to its flexibility and scalability driven from its elastic pay-per-use model. To provide ensured efficient performance to users, tasks should be efficiently mapped to available resources. … …Journal of Computer Science, Vol. 15, Issue 4 · 3 May 2019 · 7,649 accessesView PDFCite
Research ArticleOpen accessIn the abstractStudy of Metaverse Prospect, Implications and Sustainability Based on Perception of University Students in IndonesiaYohannes Kurniawan, Natasha Liberty, Samuel Caesar et al.Technological advancement is accelerating in this Industry 4.0 era, resulting in numerous changes in human life. As university students or so-called agents of change, we expected to adapt quickly. Metaverse is one of the hotly debated topics these days. Thus, the goal of this research is to look at the metaverse's prospects, implications, and sustainability through the eyes of university … …Journal of Computer Science, Vol. 19, Issue 12 · 14 Nov 2023 · 5,026 accessesView PDFCite
Review ArticleOpen accessIn the abstractNanoplastics in the Environment and the Effects on the ZebrafishJimmy De León, María del C. Cotto, Francisco MárquezPlastic is one of the most used materials in the world, adopted in almost all activities of human life, but due to the high persistence and durability in the environment, it is causing pollution problems. Through different processes, small particles of polymers are emerging and the effects on the health are still unknown. The Danio rerio (zebrafish) is a model … …American Journal of Engineering and Applied Sciences, Vol. 12, Issue 4 · 8 Oct 2019 · 7,695 accessesView PDFCite
Review ArticleOpen accessIn the abstractSetting up a Digital Twin Assisted Greenhouse ArchitectureAntreas Kantaros, Dimitrios PiromalisThe present article contains a study about utilizing the Digital Twins concept in the field of contemporary agricultural production. Through this study, an exemplary architecture has been developed regarding the conversion of a conventional greenhouse to a digital greenhouse. A digital greenhouse modus operandi features a great number of advantages compared with the traditional workflow in a conventional greenhouse. The … …American Journal of Engineering and Applied Sciences, Vol. 15, Issue 4 · 25 Nov 2022 · 6,736 accessesView PDFCite
Research ArticleOpen accessIn the abstractLiDAR-Based Obstacle Detection and Avoidance for Navigation and Control of an Unmanned Ground Robot Using Model Predictive ControlSai Charan Dekkata, Sun Yi, M. A. Muktadir, Selorm GarfoUnmanned Ground Vehicles (UGVs) have, as of late, been utilized in a wide assortment of utilizations because of their flexibility, diminished expense, and quick response, among other benefits. Search and Rescue (SAR) is quite possibly the most conspicuous zones for the work of UGVs instead of a monitored mission, mainly due to its impediments on the expenses, human resources, and … …Journal of Mechatronics and Robotics, Vol. 7, Issue 1 · 30 Mar 2023 · 8,213 accessesView PDFCite