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74 articles for “Transportation problem”
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Research ArticleOpen accessIn the abstractEstablishing an Evacuation Network: A Path Ranking ApproachHoussein Alaeddine, Kamal Serrhini, Mindjid Maizia, Emmanuel NéronThe evacuation of population exposed to flood hazard requires the establishment of a specific transportation network. This is to compute escape routes to be taken by affected population. At evacuation time, inhabitants of affected area must be evacuated through transportation network to safety area. The main objective of this work is to provide assistance to rescue forces in terms of … …Journal of Computer Science, Vol. 15, Issue 12 · 3 Dec 2019 · 7,899 accessesView PDFCite
Research ArticleOpen accessIn the abstractSolving School Bus Routing Problem by Intelligent Water Drops AlgorithmAmeera Saleh Jaradat, Mohammed Qassim ShatnawiThe School Bus Routing Problem (SBRP) is an essential subject in the development of transportation. Solving the problem will have a great impact on the transportation systems by improving the quality of the provided service and reducing the operations costs. SBRP tries to find an efficient school buses plan where each bus takes up students from different bus stops and … …Journal of Computer Science, Vol. 16, Issue 1 · 11 Jan 2018 · 8,587 accessesView PDFCite
Literature ReviewOpen accessIn the abstractBeef Cattle Farm Development Policies to Overcome Beef Distribution Problem in Indonesia: A Literature ReviewBasril BasyarThis study aims to formulate policy solutions to the distribution of beef in Indonesia by using a descriptive approach relying on secondary data obtained from various state agencies as well as relevant previous studies literature. This study seeks to address the question as to how to formulate ideal livestock policies to help boost beef production and distribution in Indonesia. The … …American Journal of Animal and Veterinary Sciences, Vol. 16, Issue 1 · 26 Feb 2021 · 7,479 accessesView PDFCite
Research ArticleOpen accessIn the abstractSafe Ulvan Silver Nanoparticles Composite Films for Active Food PackagingHadear Hanie AminProtecting food from the corruption caused by different microbes is a big problem, as we need safe methods for food packaging. In this study, Ulvan (U), edible sulfated polysaccharide extracted from Ulva lactuca, was mediated for the first time non-toxic biosynthesized silver nanoparticles (Ag-NPs) to produce new and safe bio-nanocomposite films called (U/Ag-NPs) films for active food packaging. Ulvan was … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 1 · 28 Jan 2021 · 7,740 accessesView PDFCite
Research ArticleOpen accessIn the abstractGO-NGO Support in Selected Char Areas of Sirajganj District in Bangladesh: Impact on Crop Profitability and Farmers’ Income GenerationAurup Ratan Dhar, Arifa Jannat, Md. Monirul IslamThe study was carried out to elucidate the GO-NGO support on farmers’ income generation in selected char areas of Sirajganj district. Following purposive sampling technique, a total of 60 farmers (30 non-supported and 30 GO-NGO supported) were selected for the study. Descriptive statistics, mathematical and statistical analyses were used to analyze the collected data from field survey method. The average … …American Journal of Agricultural and Biological Sciences, Vol. 12, Issue 3 · 23 Oct 2017 · 8,514 accessesView PDFCite
Research ArticleOpen accessIn the abstractTransportation EngineeringRelly Victoria V. Petrescu, Raffaella Aversa, Antonio Apicella, Florian Ion T. PetrescuThe shipments were absolutely necessary at all times, but still have polluted and damaged the environment. The technique of transport or the engineering of transport is the application of the principles of technology and scientific findings to the planning, design check, operation and plan management for any mode of transport, in order to ensure that the conditions of safety, efficiency, … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 3 · 20 Jul 2017 · 8,676 accessesView PDFCite
Research ArticleOpen accessIn the abstractHydrological and Sediment Transport Simulation to Assess the Impact of Dam Construction in the Mekong River Main ChannelSatoshi Kameyama, Hiroto Shimazaki, Seiichi Nohara et al.The downstream impact of dams is a complex problem in watershed management. In the upper Mekong River watershed and its main channel, dam construction projects were started in the 1950s to meet increasing demands for energy and food production. Dams called the Mekong Cascade were completed on the Mekong River in China, the Manwan Dam in 1996 and the Dachaoshan … …American Journal of Environmental Sciences, Vol. 9, Issue 3 · 29 Jun 2013 · 8,571 accessesView PDFCite
Research ArticleOpen accessIn the abstractReal Time Multigraphs for Communication Networks: An Intuitionistic Fuzzy Mathematical ModelSiddhartha Sankar Biswas, Bashir Alam, Mohammad Najmud DojaMany problems of computer science, communication network, transportation systems, can be modeled into multigraphs (or graphs) and then can be solved. Nowadays, the networks are expanding very fast in huge volumes in terms of their nodes and the connecting links. For a given alive network, in many situations, its complete topology may not be always available to the communication systems … …Journal of Computer Science, Vol. 9, Issue 7 · 17 Jun 2013 · 7,068 accessesView PDFCite
Research ArticleOpen accessIn the abstractAnt Colony Optimization for Capacitated Vehicle Routing ProblemW. F. Tan, L. S. Lee, Z. A. Majid, H. V. SeowProblem statement: The Capacitated Vehicle Routing Problem (CVRP) is a well-known combinatorial optimization problem which is concerned with the distribution of goods between the depot and customers. It is of economic importance to businesses as approximately 10-20% of the final cost of the goods is contributed by the transportation process. Approach: This problem was tackled using an Ant Colony Optimization … …Journal of Computer Science, Vol. 8, Issue 6 · 15 Mar 2012 · 10,043 accessesView PDFCite
Research ArticleOpen accessIn the abstractForecasting of Energy Consumption and Pollutant Emission for Road Transportation Policies EvaluationPunravee Kongboontiam, Rungsun UdomsriProblem statement: The energy demand in Thailand has significantly increased over last ten years, particularly in transportation sector. Road transportation contributes the highest energy consumption, 38% of the total energy in the whole country, but it consumes 60% of the total energy usage in the northern region of Thailand. Various chemical pollutants emitted from the road transportation affecting to human … …Energy Research Journal, Vol. 2, Issue 1 · 23 Jan 2012 · 7,720 accessesView PDFCite