Vol. 48 No. 3 (2022)

Articles

• Pulsed Lased Deposition of Single-Crystalline (001) Oriented Pb(Zr0.5T0.5)O3 Thin Film on PrScO3 Substrate

  Mahamudu H Mtebwa, Nava Setter

  528-536

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• Evaluation of Natural Antifungal Compounds from Artemisia afra and its Effectiveness on Prevention of Aflatoxins

  Noela G Kilenga, Daniel Maeda, Oscar Kibazohi, Lilian D Kaale

  537-547

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• Phytochemical Investigation, Anti-inflammatory and Analgesic Activities of Ethyl Acetate Extract of Pride of Barbados Pod (Caesalpinia pulcherrima)

  Osahon K Ogbeide, Efosa D Omono, Precious O Ehizojie, Anthony E Aiwonegbe, Jeremiah O Uadia

  548-558

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• Urinary Schistosomiasis and Its Potential for Cancer and Hepato-Renal Function Alterations among the Residents of Asejire Dam, South-Western Nigeria

  Omowumi O. Adewale, Monsurat O. Odebode, Maryam O. Mustapha, Oluwatosin A. Adetuyi, Monsuru A. Adeleke

  559-568

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• Modelling the Impacts of Immigrants on COVID 19 Transmission Dynamics with Control Measures

  Alfred K. Hugo, Goodluck M. Mlay, Moses Baraka Kabigi

  569-584

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• Population Characteristics of Selected Small Pelagic Fish Species along the Tanzanian Coast

  Godfrey Fabiani, Leonard J Chauka, Christopher A Muhando

  585-595

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• Anxiolytic Effects, Antioxidant and Anti-inflammatory Activities of the Methanol Extract of Jatropha tanjorensis Leaf

  Anthony Egbeyan Aiwonegbe, Uwaila Omoruyi, Osahon Kennedy Ogbeide, Blessing Omolegho Imoukhuede, Benjamin Ogunma Gabriel

  596-606

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• Characterisation and Antimicrobial Potential of Actinobacteria Isolated from Momela Soda Lakes, Tanzania

  Witness S. Lema, Ally Mahadhy, Modester Damas, Joan J.E. Munissi, Thomas J. Lyimo

  607-622

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• Chemical Composition and Bioactive Potential of Extracts from Diospyros capricornuta F. White against Aspergillus flavus and Aspergillus parasiticus

  Princess W Ngowi, Juma A Mmongoyo, Lilian D Kaale

  623-632

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• Pulse-Field Analysis Diversity of Extended Spectrum Beta Lactamases Producing Gram Negative Bacteria Isolated from Periplaneta americana (Cockroaches)

  Omolara D. Popoola, Moses O. Efuntoye, Georgia C. Agu, Benjamin T. Thomas

  633-639

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• Knowledge, Attitudes and Practices towards the Use of Iron and Folic Acid Supplements among Pregnant and Lactating Women in Dar es Salaam

  Cecilia N Mshanga, Elina J Maseta

  640-648

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• Bed II Phytolith Palaeolandscapes (1.5-1.1 Ma) at Oldupai Gorge, Tanzania

  Makarius Peter Itambu

  649-659

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• Effects of Multilayer Structure on the Microstructure and Optical Properties of the DC Sputtered Chromium Thin Films for Selective Solar Absorber Applications

  Justine J Tibaijuka, Margaret E Samiji, Mmantsae Diale, Nuru R Mlyuka

  660-667

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• Generation of Geochemical Exploration Targets from Regional Stream Sediment Data Using Principal Component and Factor Analysis: A Case Study of Kibaya-Kiteto, Manyara-Tanzania

  Yusto J Shine, Charles D Moye, Godfrey J Mallya, Ambaliche L Tamambele

  668-679

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• Dynamical Analysis and Control Strategies for Capturing the Spread of COVID-19

  Mutairu K. Kolawole, Kazeem A. Odeyemi, Adedapo I. Alaje, Asimuyu O. Oladapo, Kehinde A. Bashiru

  680-690

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• Mineralogy and Geochemistry of the Asanje Iron Ore Deposit within the Mayamaya-Hombolo Belt, Dodoma Region, Central Tanzania

  Yusto J Shine, Michael M Msabi, Jagarlamudi Seetharamaiah

  691-702

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• Effects of Small-Scale Mining Activities on Fisheries and Livelihoods in the Birim River in Atiwa District, Eastern Region of Ghana

  Elliot Haruna Alhassan, Samuel Opoku Dandi, Sandra Akugpoka Atindana

  703-717

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• Evaluation of Enzymatic Activity during Growth of Pleurotus HK 37 on Saba comorensis Exocarp

  Isse I. Molobele, Rose J. Masalu, Prosper R. Mosha, Cyprian B. Mpinda

  718-726

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