Article ID : 2020/PSIJ/61067 : Modeling of a Condenser in Dynamic Operation Using Comsol Multiphysics Software
Jean-Louis Comlan Fannou1,2,3*, Kouandété Valéry Doko1, Vincent Prodjinonto1, Louis Lamarche2, Stanislaw Kajl2, Gérard Deganand Emile A. Sanya1
Laboratoire d’Energétique et de Mécanique Appliquées (LEMA), École Polytechnique d'AbomeyCalavi, 01 BP 2009 Cotonou, Benin.
Thermal Technology Center (TTC), Department of Mechanical Engineering, École de Technologie Supérieure, Université du Québec, 1100, Notre-Dame Street West, Montréal, H3C 1K3, Canada.
Ecole Nationale Supérieure de Génie Énergétique et Procédés (ENSGEP)/ UNSTIM BP 2282 GOHO
Abomey, Benin.

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Article ID : 2020/PSIJ/61010 : Protection Value of Tropospheric Radio Refractivity over Nigerian Atmosphere
M. A. Adeniji1* and D. O. Olorode2
Department of Physical Science, Yaba College of Technology, Yaba, Lagos, Nigeria.
Department of Physics, University of Lagos, Akoka, Yaba, Lagos, Nigeria.

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Article ID : 2020/PSIJ/61054In Situ Measurement of the Compressive Strength of Local Concrete: Correlation between Nondestructive and Destructive Tests 

Saïdou Bamogo1*, David Y. K. Toguyeni2, Fati Zoma3 and Mohamed Yerbanga4
Laboratory of Physics and Chemistry of Environment (LPCE), University JKZ-UFR/SEA-03 PP 7021,
Ouagadougou, Burkina Faso.
Laboratory of Physics and Chemistry of Environment (LPCE), Polytechnic School of Ouagadougou
(EPO), Ouagadougou, Burkina Faso.
Laboratory of Physics and Chemistry of Environment (LPCE), University of Fada N’Gourna, Burkina
Faso.
National Laboratory for Building and Public Works (LNBTP), Ministry of Infrastructure, 01 PB 133
Ouagadougou, Burkina Faso.

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Article ID : 2020/PSIJ/58219: Method of Lines Analysis of Soret and Dufour
Effects on an Unsteady Heat and Mass Transfer MHD Natural Convection Couette Flow
M. O. Durojaye1*, J. A. Kazeem1, F. O. Ogunfiditimi1 and I. J. Ajie2
1Department of Mathematics, University of Abuja, Nigeria.
2Mathematics Programme, National Mathematical Center, Abuja, Nigeria.

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Article ID : 2020/PSIJ/56604: Electrical and Optical Properties of Boron Doped Zinc Oxide Thin-film Deposited by Metal-organic Chemical Vapour Deposition for Photovoltaic Application
Duke Ateyh Oeba1* and Cliff Orori Mosiori2
1Department of Physics, University of South Africa, P.O.Box 392, Pretoria 0003, South Africa.
2Department of Mathematics and Physics, Technical University of Mombasa, P.O.Box 90420 -80100,
GPO Mombasa, Kenya.

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Article ID : 2020/PSIJ/55300:  Radionuclides (226Ra, 232Th and 40K) Contents and Associated Hazard Levels of Two Commonly used Brands of Cement in Ile-Ife, Nigeria
Ogundele Lasun Tunde1*
1Department of Physics, University of Medical Sciences, Ondo, Nigeria.

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Article ID : 2019/PSIJ/53863: Determining and Mapping Groundwater Quality of
Gerado River Catchment Using Water Quality Index and Geo-spatial Techniques
Amare GebreMedhin Nigusse1* and Abdul-Aziz Hussein1
1Institute of Geo-information and Earth Observation Sciences, Mekelle University, Mekelle, Ethiopia.

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Article ID : 2019/PSIJ/49945 : Estimation of Sample Size for Research Design Based on Confidence Interval

Habib Ahmed Elsayir1
1Department of Mathematics, Umm Al Qura University (K.S.A), Al Qunfudha University College,
P.O.Box 1109-21912, Saudi Arabia.

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 Article ID : 2018/PSIJ/45147 : Impacts of Various ENSO Phases on Cereal Crop Productivity in the Upper Awash Basin, Central High Land of Ethiopia
Abdisa Alemu1*, Dirba Korecha2 and Muktar Mohamod1
1Haramaya University, P.O. Box 138, Diredawa, Ethiopia.
2USGS/Famine Early Warning Systems Network, P.O. Box 17403, Addis Ababa, Ethiopia.
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Article ID : 2018/PSIJ/45163 : Design and Development of an Alternative Device for Non-Ionising Radiation Detection
K. D. Adedayo1, A. G. Ashidi1*, H. O. Oloruntoke1 and T. Ewetumo1
1Department of Physics, Federal University of Technology, Akure, Nigeria.
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Article ID : 2018/PSIJ/40228 : Geophysical Survey of Groundwater Potential and Radioactivity Assessment of Soil Depth Lithology for Drinking Water Quality Determination

E. O. Agbalagba1*, O. N. Nenuwe1 and L. R. Owoade2
1Department of Physics, Federal University of Petroleum Resources, Effurun, Nigeria.
2National Institute of Radiation Protection and Research, University of Ibadan, Nigeria.

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Article ID : 2016/PSIJ/29966: Utilization of Thermal Energy in Ceramic and Tile Industry Using Modeling Thermoelectric Generator
Ail Madani Mohammadi1*, Hadi Saghafi2
1Department of Electrical Engineering, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.
2Department of Electrical Engineering, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.
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Article ID : 2017/PSIJ/36337: Understanding Nuclear Binding Energy with Strong Interaction
U. V. S. Seshavatharam1* and S. Lakshminarayana2
1Honorary Faculty, I-SERVE, Survey no-42, Hitex Road, Hitech City, Hyderabad-84, Telangana, India.
2Department of Nuclear Physics, Andhra University, Visakhapatnam-03, AP, India.