Vol 46, No 3 (2020)

Table of Contents

Articles

Comparison of centrifugation and solid phase extraction (SPE) methods of sample preparations in determination of residues of drugs of abuse in urine
John AM Mahugija, Anastazia Wandwi, Kessy Kilulya
PDF
585-596
Antibacterial and Anti-HIV-1 Reverse Transcriptase Activities of Selected Medicinal Plants and Their Synthesized Zinc Oxide Nanoparticles
Rose Masalu, Sai Ngassa, Grace Kinunda, Cyprian Mpinda
PDF
597-612
Detection of Extended Spectrum Beta-Lactamase Producing Escherichia coli from Urinary Tract Infection in General Hospital, Minna
Nasiru U. Adabara, Naimat Bakinde, Sherifat Enejiyon, Tijani Salami, Doosuur Iorzua
PDF
613-619
Improved Image Quality in Digital Mammography Using Anti-Scatter Grids
Samson Omondi, Peter Msaki, Kazema Ramadhan, Innocent Lugendo
PDF
620-627
In vitro Antioxidant Activities of Ethanol, Ethyl Acetate and n-Hexane Extracts of Mangifera indica Leaves
Yunusa Ibrahim, Musa Busari, Ruqayyah Yusuf, Rabiat Hamzah
628-635
Dengue Vector Distribution and their Infection Status in Selected Regions in Tanzania
Anitha Philbert, Amina Msonga
PDF
636-646
Craniometrics Analysis for Ontogenetic Physiognomy and Sexual Dimorphism in Emin’s Silvery Mole-Rats (Heliophobius argenteocinereus emini: Bathyergidae) from Tanzania
Jestina Katandukila
PDF
647-660
Synthesis and FTIR Characterization of Mg-Hydroxylapatite Derived from Dolostone with High Dolomite Mineral Content
Wilson Mahene, Charles Gervas, Askwar Hilonga, Revocatus Machunda
PDF
661-672
Sensitivity Analysis and Uncertainty Parameter Quantification in a Regression Model: The Case of Deforestation in Tanzania
Thadei Sagamiko, Nyimvua Shaban, Isambi Mbalawata
PDF
673-683
Microbiological, Physicochemical and Heavy Metals Assessments of Soils and Selected Vegetables Grown on Rumde-Doubeli Irrigated Farmland in Yola Nigeria
Mohammed Ja’afaru, Joel Ewansiha, Abdulwahab Dahiru, Konjerimam Chimbekujwo
PDF
684-699
Socio-Demographic Evaluation of Ownership Levels and Utilization Rates of LLINs against Malaria Vectors within Urban Settlements of Osogbo District, Osun State, Nigeria
Kamilu Fasasi, Akinlabi Rufai, Damilola Familoni, Monsuru Adeleke
PDF
700-710
A Review on Ecosystem Services and their Threats in the Conservation of Nyando Wetland, Kisumu County, Kenya
Joseph Maithya, Felix Ming’ate, Sammy Letema
PDF
711-722
Anti-diarrhoeal Effects of Aqueous Extract of Vitex doniana Stem Bark in Castor Oil-induced Wistar Rats
Aliyu Amuzat, Yakubu Ndatsu, Mohammed Adisa, Rukayyat Sulaiman, Hadiza Mohammed, Abubakar Yusuf, Hauwa Ndayako
PDF
723-732
Geological and Geochemical Characterisation of Pegmatites around Olode, Southwestern Nigeria
Razak Jimoh, Akinade Olatunji
PDF
733-747
Annual Committed Effective Doses of Primordial Radionuclides and Excess Lifetime Cancer Risk to the Consumers of
Olusegun Sowole, Sadudeen Aliyu
PDF
748-754
Trypsin Immobilization on Thiol Functionalized Mesoporous Silicas Prepared Using Castor Oil Template
James Mgaya
PDF
755-767
Cashew Plant-Mediated Biosynthesis of Silver Nanoparticles and Evaluation of their Applications as Antimicrobial Additive for Consumer Care Products
Isiaka Adelere, David Aboyeji, Felicia Akindurodoye, Nasiru Adabara, Hausatu Babayi
PDF
768-778
Levels and Exposure Risks of Lead, Arsenic and Mercury from Selected Lipstick and Nail Polish Cosmetics Marketed in Dar es Salaam, Tanzania
Gerald Kulwa, Matobola Mihale
PDF
779-790
Security Model for Tracking Creation of Mobile Money
Sigsbert Rwiza, Mussa Kissaka, Kosmas Kapis
PDF
791-806
Corn Stover as Substrate for Biogas Generation and Precursor for Biosilica Production via Anaerobic Digestion
Akinola Olugbemide, Lajide Labunmi, Ikhazuagbe Ifijen, Damilare Ogungbemide
PDF
807-816
Selected Under-exploited Plant Oils in Nigeri
Ikhazuagbe Ifijen, Adachukwu Nkwor
PDF
817-827
Assessment of Genetic Diversity of the Wild Rice (Oryza longistaminata) Populations in Tanzania Using Microsatellite Markers
Hashim Mangosongo, Emerald Mneney, Jagger Harvey, Martina Kyallo
PDF
828-839
Comparison of Seaweed Growth, Fish Abundance and Diversity in Deep Water Floating Raft with Tubular Nets and Shallow Water Off-bottom lines Seaweed Farms
Batuli Yahya, Saleh Yahya, Aviti Mmochi, Narriman Jiddawi
PDF
840-850
Total and Available Fluoride Content in Toothpastes Sold in Dar es Salaam, Tanzania
Monica Ndoile
PDF
851-858
Coal Exploration using Electrical Resistivity Method in Some Parts of Benue Trough, Nigeria
Saminu Olatunji, Abdulgafar Jimoh
PDF
859-872
Radiation Dose to the Contralateral Breast and Effectiveness of Superflab in Dose Reduction during Treatment of Breast
Julius Chiuyo, Peter Msaki, Ismail Makundi
PDF
873-885
Contour Mapping for Rain Rate and Rain Attenuation in Microwave and
Promota Linga, Hashim Iddi, Mussa Kissaka
PDF
886-902
Performance Evaluation of Aspect Dependent-Based Ghost Suppression Methods for Through-the-Wall Radar Imaging
Mugundu Rambika, Abdi Abdalla, Baraka Maiseli, Alfred Mwambela
PDF
903-913
Antibacterial Activities of the Extracts of Allium sativum (Garlic) and Allium cepa (Onion) Against Selected Pathogenic Bacteria
Sherifat Enejiyon, Al-Hassan Abdulrahman, Abdulameen Adedeji, Ramatu Abdulsalam, Mary Oyedum
PDF
914-922
Verification of Depth Dose Curves Derived on Beeswax, Paraffin and Water Phantoms Using FLUKA Monte Carlo Code
Khamis Amour, Peane Maleka, Khamza Maunda, Mohammed Mazunga, Peter Msaki
PDF
923-930
Anti-diabetic Activity of Chrysophyllum albidum (G. Don) Stem Bark in Alloxan-induced Type 1 Diabetic Female Wistar Rats
Babalola Yusuf, Musa Yakubu, Musbau Akanji
PDF
931-946