American Journal of Science, Engineering and Technology

Volume 5, Issue 2, June 2020

  • Affordable Walling Materials Used in Low Income Estates of Eldoret, Kisumu and Nakuru Towns in Kenya

    Clement Kiprotich Kiptum, Victor Muroki Mwirigi, Ochillo Ochieng Steve

    Issue: Volume 5, Issue 2, June 2020
    Pages: 56-60
    Received: Mar. 07, 2020
    Accepted: Mar. 20, 2020
    Published: Apr. 14, 2020
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    Abstract: In today’s building industry, availability of cheaper construction materials still remains the primary goal of any developer. In Kenya, bricks, iron sheets, mud and cement/stone blocks are some of the walling materials in use. A newly introduced material which is affordable is Expanded Polystyrene (EPS). This study aimed to evaluate types of wallin... Show More
  • Research on Application of Electricity Emergency Communication Based on Multi-situation Awareness

    Junxiao Shi, Chenfan Weng, Hui Wu

    Issue: Volume 5, Issue 2, June 2020
    Pages: 61-68
    Received: Feb. 07, 2020
    Accepted: Feb. 24, 2020
    Published: Apr. 14, 2020
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    This article belongs to the Special Issue Machine Learning in the Internet of Things
    Abstract: In order to meet the demand of contemporary emergency communications, the investigations on communication methods, basic network survivability, coverage ability and transmission rate are proposed. The digital microwave, mesh networks, small base stations and portable integrated base station technologies are studied, then multi-situation awareness n... Show More
  • Cyber Physical Recommender Systems for IoT Based Applications

    Anagha Neelkanth Chaudhari

    Issue: Volume 5, Issue 2, June 2020
    Pages: 69-79
    Received: Apr. 10, 2020
    Accepted: Apr. 23, 2020
    Published: May 19, 2020
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    This article belongs to the Special Issue Recommender Systems Using Cyber Physical Techniques
    Abstract: Cyber-physical systems (CPS) are often characterized as smart systems, which intelligently interact with other systems across information and physical interfaces. Cyber-physical systems (CPS) are fitting into modern society. CPS integrate multiple techniques, including distributed computing, communication and automatic control, to support variety o... Show More
  • Systematic Studies of the High Output Thermoelectric Power Generation

    Zhihao Li, Jiapeng Su, Dawei Liu, Anjun Jin

    Issue: Volume 5, Issue 2, June 2020
    Pages: 80-88
    Received: Jan. 08, 2020
    Accepted: Apr. 29, 2020
    Published: May 19, 2020
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    This article belongs to the Special Issue Advances in Thermoelectric Generation and Renewable Energies
    Abstract: Authors have methodically investigated the alternative energy technologies based upon thermoelectricity generation. Firstly, its power is systematically investigated under various work conditions in thermoelectric applications. In addition, they have modelled, designed, and constructed the thermoelectric power system. Moreover, they have invented a... Show More
  • Four-level Simulation Model of Photovoltaic Matrix

    Dawei Liu, Japeng Su, Zhihao Li, Anjun Jin

    Issue: Volume 5, Issue 2, June 2020
    Pages: 89-95
    Received: Apr. 01, 2020
    Accepted: Apr. 24, 2020
    Published: Jun. 18, 2020
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    This article belongs to the Special Issue Advances in Thermoelectric Generation and Renewable Energies
    Abstract: Due to the comprehensive influence of many factors such as performance difference of modules and weather environment, the power prediction technology of DC side of photovoltaic (PV) power station has always been a difficult and important research direction. In this paper, a four-level modelling method of photovoltaic matrix is proposed, which can s... Show More
  • Case Study of a Clean Energy Solution by Employing the Distributed Energy Sources Based on Perovskite Solar Cells

    Zhihao Li, Kuan Way Chee, Zhenhai Yang, Jiapeng Su, Anjun Jin

    Issue: Volume 5, Issue 2, June 2020
    Pages: 96-104
    Received: Apr. 05, 2020
    Accepted: Apr. 24, 2020
    Published: Jun. 18, 2020
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    This article belongs to the Special Issue Advances in Thermoelectric Generation and Renewable Energies
    Abstract: Case Study of a Clean Energy Solution by Employing the Distributed Energy Sources Based on Perovskite Solar Cells
  • Investigation of the Ocean Thermal Energy Conversion and Published Energy Source: Theory and Experiment

    Zhihao Li, Jiapeng Su, Anjun Jin

    Issue: Volume 5, Issue 2, June 2020
    Pages: 105-109
    Received: Apr. 22, 2020
    Accepted: May 18, 2020
    Published: Jun. 18, 2020
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    This article belongs to the Special Issue Advances in Thermoelectric Generation and Renewable Energies
    Abstract: Investigation of the Ocean Thermal Energy Conversion and Published Energy Source: Theory and Experiment