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31 articles for “Area Coverage”
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Research ArticleOpen accessIn the keywordsTraversal Algorithm for Complete CoverageKavitha Thiayagarajan, Coimbatore Ganeshsankar BalajiThere are many applications which require complete coverage and obstacle avoidance. The classical A* algorithm provides the user a shortest path by avoiding the obstacle. As well, the Dijkstra’s algorithm finds the shortest path between the source and destination. But in many applications we require complete coverage of the proposed area with obstacle avoidance. There are LSP, LSSP, BSA, spiral-STC … …Journal of Computer Science, Vol. 8, Issue 12 · 15 Dec 2012 · 7,120 accessesView PDFCite
Research ArticleOpen accessIn the abstractAnalysis of Land Cover Changes and Sustainable Reforestation in Sianjur Mula-Mula District, Samosir Regency, IndonesiaBudi Utomo, Rezky Nizar, Rizky Wahyudi et al.The increase in population and technological advances have had a significant impact on land use changes. there are changes in land cover 2017-2022 in the local ecosystem. there have been significant changes but can still be maintained. This is to prevent the extinction of species such as fish, land animals and other marine animals. Changes in land cover that are … …OnLine Journal of Biological Sciences, Vol. 24, Issue 4 · 6 Jun 2024 · 5,182 accessesView PDFCite
Research ArticleOpen accessIn the abstractLevels of Trace and Other Selected Metals in Mixed Teff Grain SamplesAbraha Gebregewergis WeldehawariaTeff (Eragrostis tef (Zuccagni)) is a hugely important crop to Ethiopia both in terms of production and consumption. In terms of production, teff is the dominant cereal by area coverage and second only to maize in production and consumption. The principal use of teff grain for human food in Ethiopia is in the form of Injera, a soft porous thin … …American Journal of Agricultural and Biological Sciences, Vol. 17, Issue 1 · 19 Feb 2022 · 7,124 accessesView PDFCite
Research ArticleOpen accessIn the abstractIntravenous Injection of Umbilical Cord-Derived Mesenchymal Stem Cells Improved Regeneration of Rat Liver after 2AAF/CCl4-Induced InjuryIsabella Kurnia Liem, Reni Oktavina, Zakiyah et al.The effectivity of Mesenchymal Stem Cell (MSC) therapy for chronic liver injury is still questioned due to its possibility to have a pro-fibrotic effects. Other consideration is the preferably peripheral Intravenous (IV) route of application rather than direct to the target organ, such as portal vein or splenic vein, since the most of MSC will be trapped in the lung … …OnLine Journal of Biological Sciences, Vol. 21, Issue 2 · 10 Jun 2021 · 6,780 accessesView PDFCite
Research ArticleOpen accessIn the abstractPerformance Evaluation of Interference Mitigation Techniques in 4G Networks in Mobile EnvironmentsEmna Hajlaoui, Abdelhakim Khlifi, Samia Dardouri et al.Intercell Interference (ICI) is one of the major factors that limit the performance and Quality of Service (QoS) of 4G wireless networks (Long Term Evolution/LTE-Advanced). For this reason, heterogeneous networks present an attractive solution for the improvement of mobile network’s services to provide better data rates and coverage. So, a key scheme in 4G traffic processing is the interference mitigation … …Journal of Computer Science, Vol. 15, Issue 12 · 25 Dec 2019 · 7,317 accessesView PDFCite
Review ArticleOpen accessIn the abstractA Review of Effects of Environmental Change on Human HealthUttam PaudelCurrent knowledge production on the effects of environmental exposures on human health reflects technological, social and economic development broadly; theoretical and methodological advancements in social science and medicine more specifically. Human health and the welfare mainly rely on refurbishing and protecting the integrity of the natural systems such as fresh air, safe water, biodiversity, toxic waste management and proper land … …American Journal of Environmental Sciences, Vol. 14, Issue 3 · 29 Apr 2018 · 8,538 accessesView PDFCite
Review ArticleOpen accessIn the abstractAdaptive Video Quality Model for UHD Video Broadcasting Using the Principle of InclusionUrvashi Pal, Horace KingIn this study, an adaptive video quality algorithm is developed for Ultra High Definition (UHD) video broadcasting through Digital Video Broadcasting by Satellite 2nd Generation (DVB-S2), where three conditions are responsible for enhancing or reducing the quality of a video signal received by the DVB-S2 Set-Top-Box (STB). The conditions are: Coverage area, Distance between transmitter and receiver and Separation distance. … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 4 · 20 Nov 2017 · 7,899 accessesView PDFCite
Research ArticleOpen accessIn the abstractLeaves Calorific Values of Selected Species in Burnt Tropical Peat Swamp Forest in Selangor, MalaysiaGerald Ulok, Ahmad Ainuddin Nuruddin, Rusea Go, Paridah Md TahirForest fire in Malaysia’s peat swamp forest is a major concern since it is contributing to the country’s haze episode. Forest fire in peat areas is difficult to be extinguished and may occur for days. Understanding fuel characteristics is the key to develop effective fuel management in peat swamp forest. The objectives of this study were to evaluate the common … …American Journal of Environmental Sciences, Vol. 12, Issue 2 · 6 Mar 2016 · 7,618 accessesView PDFCite
Research ArticleOpen accessIn the abstractMODELING OF FUTURE LAND COVER LAND USE CHANGE IN NORTH CAROLINA USING MARKOV CHAIN AND CELLULAR AUTOMATA MODELSayem M. Zaman, Manoj K. JhaState wide variant topographic features in North Carolina attract the hydro-climatologist. There is none modeling study found that predict future Land Cover Land Use (LCLU) change for whole North Carolina. In this study, satellite-derived land cover maps of year 1992, 2001 and 2006 of North Carolina were integrated within the framework of the Markov-Cellular Automata (Markov-CA) model which combines the … …American Journal of Engineering and Applied Sciences, Vol. 7, Issue 3 · 23 Aug 2014 · 8,712 accessesView PDFCite
Research ArticleOpen accessIn the abstractTOMATO PROCESSING FIRMS’ MANAGEMENT: A COMPARATIVE APPLICATION OF ECONOMIC AND FINANCIAL ANALYSESMattia Iotti, Giuseppe BonazziIn Italy, the territory that includes the Emilia-Romagna region, the southern areas of Lombardia and some of Piemonte’s territory is a center of national importance for tomato production and transformation. The processing firms operating in this area are characterized by significant investments in fixed assets and working capital. The article analyzes the annual account data of a sample of firms, … …American Journal of Applied Sciences, Vol. 11, Issue 7 · 28 Apr 2014 · 7,050 accessesView PDFCite