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  • Remote sensing as a tool for drought monitoring and assessment in Botswana 
    Tirivarombo, Sithabile; Oromeng, Gladness (Botswana International University of Science and Technology, 2017-06)
    There is large consensus among the scientific community that the global climate is changing and that climate change will accelerate the hydrological cycle with increased frequency of occurrence of flood and drought events. ...
  • Removal of heavy metals using treated- waste material (Moringa oleifera seed pods) 
    Maina, Irene Wangari; Obuseng, Veronica; Nareetsile, Florence (Botswana International University of Science and Technology (BIUST), 2017-06)
    The use of waste materials as low-cost adsorbents is attractive due to their contribution in the reduction of costs for waste disposal, therefore contributing to environmental protection and most importantly, offers an ...
  • Renewable energy: development of a solar tracker system for PV plants 
    Thobega, Maatla; Matsebe, Oduetse; Namoshe, Molaletsa (Botswana International University of Science and Technology, 2017-06)
    Solar energy, amongst other renewable sources still stands out as one of the rosy sources of energy due to its inexhaustible capacity, its cost free and totally environmentally friendly. Conversion of solar energy is ...
  • Repository assessment AAU/BIUST open access week 2020 
    Lebele, Ayanda Agnes (Botswana International University of Science and Technology, 2020-10-20)
    To map the Botswana IR case while also soliciting for global support in advocacy for open access of Botswana, Africa’s research output.
  • Review of dual axis solar tracking and development of its functional model 
    Mpodi, Emmanuel Karabo; Tjiparuro, Zeundjua; Matsebe, Oduetse (Elsevier B.V., 2019)
    The use of solar energy is in the upswing due to its environmental friendliness and abundance. That notwithstanding, efficiency remains a major problem in many of the applications. Mitigation is normally in the form of ...
  • A review of ironmaking by direct reduction processes: quality requirements and sustainability 
    Ramakgala, Comfort; Danha, Gwiranai (Elsevier B.V., 2019)
    Currently the majority of the world’s steel is produced through either one of the two main routes; the integrated Blast Furnace – Basic Oxygen Furnace (BF – BOF) route or the Direct Reduced Iron - Electric Arc Furnace (DRI ...
  • A review of solar power inverters for household appliances 
    Chilume, Sokolani; Matsebe, Oduetse; Namoshe, Molaletsa (Botswana International University of Science and Technology (BIUST), 2017-06)
    Botswana citizens experience energy shortage especially at the rural areas where grid transmission is not accessible. Therefore, rural dwellers find it difficult to use their gadgets and sometimes they are compelled to ...
  • A review of solar tracking mechanisms for photovoltaic systems 
    Mpodi, Emmanuel Karabo; Tjiparuro, Zeundjua; Matsebe, Oduetse; Namoshe, Molaletsa (Botswana International University of Science and Technology, 2017-06)
    Solar tracking systems are devices used to optimize the harnessing of solar energy by the receiver. These systems use electromechanical devices which orientate the angle of solar receiver so that it is perpendicular to the ...
  • A review of the desulphurization methods used for pyrolysis oil 
    Serefentse, Ratanang; Ruwona, Wiseman; Danha, Gwiranai; Muzenda, Edison (Elsevier B.V., 2019)
    In this article we review the different methods that are used for the desulphurization of pyrolysis oil obtained from used tyres. A lot of research has been done on desulphurization of crude oil and its derivatives, mostly ...
  • A review of timber waste utilization: challenges and opportunities in Zimbabwe 
    Charis, Gratitude; Danha, Gwiranai; Muzenda, Edison (Elsevier B.V., 2019)
    This paper is a case study review of the timber waste problem and solutions that have been proffered in the Manicaland region of Zimbabwe. The study was conducted through primary data collected during site visits and a ...
  • A review on Botswana coal potential from a pyrolysis and gasification perspective 
    Makoba, Mmoloki; Botha, Daniel Erich; Rapoo, Mpho Thabang; Szabó, László Zsolt; Shomana, Thapelo; Agachi, Paul Serban; Muzenda, Edison (Faculty of Chemical Technology and Biotechnology of the Budapest University of Technology and Economics., 2021)
    Coal pyrolysis and gasification are promising options for the future of Botswana as the country has large coal reserves with severe limitations in terms of export options. Coal characterization facilities will be required ...
  • A review on drones controlled in real-time 
    Kangunde, Vemema; Jamisola, Rodrigo S.; Theophilus, Emmanuel K. (Springer Nature Switzerland, 2021-01-05)
    This paper presents related literature review on drones or unmanned aerial vehicles that are controlled in real-time. Systems in real-time control create more deterministic response such that tasks are guaranteed to be ...
  • A review on material and energy recovery from waste tyres 
    Ruwona, Wiseman; Danha, Gwiranai; Muzenda, Edison (Elsevier B.V., 2019)
    The tyre industry in Botswana produces and sells thousands of tyres annually generating volumes of waste tyres which contribute towards the country’s waste management challenges. At the end of their useful life, most tyres ...
  • A review on wingtip devices for reducing induced drag on fixed-wing drones 
    Makgantai, Boitumelo; Subaschandar, N.; Jamisola, Rodrigo S. (Science Press, 2021)
    This review paper presents and analyzes previous studies on wingtip devices mainly to reduce induced drag on fixed-wing aircraft and drones. Some of the parameters discussed are the different types of winglets, cant angles, ...
  • Robust estimation and inference in single-index varying coefficient regression models with responses missing at random 
    Otlaadisa, Masego (Botswana International University of Science and Technology (BIUST), 2022-03)
    Nowadays, when collecting data, it has become almost unavoidable to end up with missing data due to various reasons. Very often, these reasons are out of the control of the investigator. For regression settings, data can ...
  • A robust test for multivariate publication bias in meta-analysis 
    Tshwang, Maleshwane Dimpho (Botswana International University of Science and Technology, 2019-07)
    A rank regression based procedure for testing for the existence of publication bias in meta-analysis is proposed. The method is designed to possess the robustness of the Begg rank correlation test for publication bias ...
  • The role of graphite addition on spark plasma sintered titanium nitride 
    Akinribide, Ojo Jeremiah; Obadele, Babatunde Abiodun; Ayeleru, Olusola Olaitan; Akinwamide, Olukayode Samuel; Nomoto, Keita; Eizadjou, Mehdi; Ringer, Simon P.; Olubambi, Peter Apata (Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license, 2020-05)
    Composites of titanium nitride reinforced with graphite were synthesized using spark plasma sintering at 2000 °C. The effects of graphite addition on the microstructure, relative density, and mechanical properties of TiN ...
  • Scientific methodology in analytical chemistry 
    Andersen, Jens E.T. (Botswana International University of Science and Technology, 2017-06)
    Ever since the work of Robert Boyle, scientists have used the same methodology to obtain new information about mechanisms of nature. Together with other scientists at the time, Robert Boyle suggested that all scientific ...
  • A secured and efficient communication scheme for decentralized cognitive radio-based internet of vehicles 
    Yao, Wei; Yahya, Abid; Khan, Fazlullah; Tan, Zhiyuan; Rehman, Ateeq Ur; Chuma, Joseph; Jan, Mian Ahmad; Babar, Muhammad (IEEE, 2019)
    The advancements in hardware technologies have driven the evolution of vehicular ad hoc networks into the Internet of Vehicles (IoV). The IoV is a decentralized network of IoT-enabled vehicles capable of smooth traffic ...
  • A secured data management scheme for smart societies in industrial internet of things environment 
    Babar, Muhammad; Khan, Fazlullah; Iqbal, Waseem; Yahya, Abid; Arif, Fahim; Tan, Zhiyuan; Chuma, Joseph (IEEE Explore, 2018-07)
    Smart societies have an increasing demand for quality-oriented services and infrastructure in an industrial Internet of Things (IIoT) paradigm. Smart urbanization faces numerous challenges. Among them, secured energy ...

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