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                                                    Contamination Factor of Radioactive Trace Elements (40K, 226Ra and 232Th) due to Mining Activities in Barkin Ladi and Mangu, Plateau State, Nigeria., Volume 3, No.1 (Jan. 2022), PP:1-12
                                                    
  
                                                    
                                                    doi:10.18576/wefe/030101
                                                    
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															Authors: | 
														 
														
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															J. Waida - 1Department of Physics, Borno State University, Maiduguri, Borno State, Nigeria.
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															U. Rilwan - 2*Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria.
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															M. Jafar - 2Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria.
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															A. Alkasim - 3Department of Physics, Modibbo Adama University, Yola, Adamawa State, Nigeria.
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															H. Yuguda - 4Department of Science, Laboratory Technology, Adamawa State Polytechnic, Yola, Adamawa State, Nigeria.
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                                                    Geo-Accumulation Index of Radioactive Trace Elements (40K, 226Ra and 232Th) Across Mining Sites of Barkin Ladi and Mangu, Plateau State, Nigeria., Volume 3, No.1 (Jan. 2022), PP:13-23
                                                    
  
                                                    
                                                    doi:10.18576/wefe/030102
                                                    
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															Authors: | 
														 
														
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															J. Waida - 1Department of Physics, Borno State University, Maiduguri, Borno State, Nigeria.
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															U. Rilwan - 2*Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria.
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															S. I. Ikpughul - 2*Department of Physics, Nigerian Army University, Biu, Borno State, Nigeria.
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                                                    Preparation and Characterization of Egyptian Rice Husk Ash, Volume 3, No.1 (Jan. 2022), PP:25-36
                                                    
  
                                                    
                                                    doi:10.18576/wefe/030103
                                                    
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															Authors: | 
														 
														
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															Azza I.H - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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															Maaly M.A.Khedr - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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															Rania M. Sabry - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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															Randa M.O - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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															Hanaa M.Ali - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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															Islam M.I. - National Research Centre, Chemical Engineering  Department, , Cairo, Egypt.	
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