Vol 46, No 2 (2020)

Table of Contents

Articles

Variations of Concentrations of Lead, Zinc, Iron, Copper and Cadmium in Urine of Primary School Pupils in Relation to Age, Sex and Academic Performance
John A.M. Mahugija, Zainab S. Kasenya, Kessy F. Kilulya
PDF
190-204
Structural, Mineralogical and Quantitative Characterizations of Compositions of Products Linked to Explosive Volcanic Eruption at Haleakala, USA
Aderemi B Alabi, Ibukun S Akinsola, Saminu Olatunji, Comfort Ogunyinka, Oluwatoyin Osanyinlusi
PDF
205-215
Acute Toxicity, Antidiarrhoeal and Antioxidant Activities of Methanolic Leaf Extract of Baphia macrocalyx in Mice
Regina S. Malekela, Jacob Mwakalinga, Rosta Antony, Flora Stephano
PDF
216-227
Assessment of Biochemical Changes during Fermentation Process for Production of Traditional Fermented Cassava Meal “Mchuchume
Severino Alphonce, Lilian Daniel Kaale
PDF
228-240
The Geochemical Compositions and Origin of Sand Dunes in the Olduvai Gorge–Eastern Serengeti Plains, Northern Tanzania
Dalaly Kafumu
PDF
241-253
Monitoring Impervious Surface Area Dynamics to Assess Urbanisation of a Catchment: Msimbazi River Valley Dar es Salaam, 1989 - 2015
Befrina Igulu, Elisante Mshiu
PDF
254-265
Geochronology of Massif-Type Anorthosites from the Ubendian Belt, Tanzania
Nelson Boniface
PDF
266-280
Simulated Annealing Algorithm for the Linear Ordering Problem: The Case of Tanzania Input Output Tables
Allen Mushi
PDF
281-289
Influence of Deposition Temperature on Properties of Multilayered Gallium Doped Zinc Oxide Films Prepared by DC Magnetron Sputtering Technique
Elisante Maloda, Anayesu Malisa
PDF
290-302
Analyses of Land Cover Changes from 1981 to 2016 in Pande Game Reserve, Tanzania
Cosmas Mligo
PDF
303-316
Effects of 15 Local Medicinal Plant Species on Protein Tyrosine Phosphatase 1B and Dipeptidyl Peptidase 1V Activity as
Pamhidzai Dzomba, Chidavayenzi Tinevimbo
PDF
317-328
A Nexus between Carbon Emissions and Land Surface Temperature in the Six Ecological Zones of Nigeria
Folasade O. Oderinde
PDF
329-344
Stabilizing Capability of Gum arabic on the Synthesis of Poly(Styrene-Methylmethacrylate-Acrylic Acid) Latex for the
Ikhazuagbe Ifijen, Stanley Omorogbe, Muniratu Maliki, Ifeanyi Odiachi, Aireguamen Aigbodion, Esther Ikhuoria
PDF
345-353
Short Wavelength Infrared Spectral Characterization of the Mineralogy of Gokona and Nyabigena Andesite-Hosted Gold Deposits in North Mara, Tanzania
Emmanuel Owden Kazimoto
PDF
354-370
1-D Transport Behaviour of Emerging Contaminants in the Unidirectional Flowing Surface Waters of the Msimbazi River
Hossein Miraji, Eunice Mureithi, Othman Othman, Faustin Ngassapa
PDF
371-382
Sedimentology and Paleocurrent Study of the Early Triassic Rocks in the Ruhuhu Basin, SW Tanzania
Audax Syprian Kiwango, Diwakar Mishra
PDF
383-396
Device–to-Device Association Algorithm for Optimal Neighbour Selection and Channel Sharing in 5G Cellular Networks
Chiza Christophe, Omar Hamad, Libe Massawe, Abdi Abdalla
PDF
397-406
Occurrence of Aflatoxins in Maize and Maize Products from Selected Locations of Tanzania and the Effects of Cooking Preparation Processes on Toxin Levels
Macarius P. Mtega, Clarence A. Mgina, Eliangiringa Kaale, Joseph Sempombe, Kessy F. Kilulya
PDF
407-418
Extraction, Derivatization, Characterization and Antifungal Investigation of Limonene from Citrus sinensis Peels
Ita E Uwidia, Bodunde J Owolabi, Richard C Okafor
PDF
419-429
The Effects of Milk Components on Lactoperoxidase Activity
Leonard W.T. Fweja, Michael Lewis, Alistair Grandison
PDF
430-448
Comparison of Experimental and Monte Carlo Simulation of Angular Distributions of Bremsstrahlung Photons from 28-GHZ Electron Cyclotron Resonance (ECR) Ion Source
Mwingereza Kumwenda
PDF
449-459
Evidence for a Record of Possible Paleo-Tsunami or Storm Deposits in the Fluviatile Neoproterozoic Malagarasi Supergroup
Charles Kasanzu, Shukrani Manya
PDF
460-474
Comparison of Prescribed from Delivered Dose to Cancer of Cervix Patients Treated by Theratron Equinox 80 cm Source-to-Axis Distance (SAD) Technique at Ocean Road Cancer Institute in Tanzania
Khamis Amour, Khamza , Maunda, Najat Mohammed, Peane Maleka, Peter K. Msaki
PDF
475-481
Assessment of the Geochemical Characteristics of Water and Surface Sediments of Rufiji Mangrove Forest, Tanzania
Dativa Shilla, Daniel Shilla
PDF
482-497
Comparative In vitro Antioxidant Activities of Aqueous Extracts of Garcinia kola and Buchholzia coriacea Seeds
Abdulkadir Abubakar, Moshood Olorunkemi, Musa Busari, Rabiat Hamzah, Tawakaltu Abdulrasheed-Adeleke
PDF
498-507
Variability of Selected Mineral Contents in Marine Fish from Local Markets in Tanzania
Stella Shija, Matobola Mihale, Daniel Shilla
PDF
508-523
Geochemical Characteristics of Soil in Relation to Occurrence of Entomopathogenic Nematodes (EPNs) in Osogbo, Osun State, Nigeria
Mohammed Rufai, Abidat Shittu, Monsuru Adeleke Monsuru Adeleke
PDF
524-533
Preparation and Characterization of ZnS Thin Films Grown by Spin Coating Technique
Oluwatoyin Osanyinlusi
PDF
534-547
Current Epidemiological Assessment of Plasmodium falciparum and Helminth Co-Infections in Children after a Decade of Implementation of Control Programs in Morogoro Region, Tanzania
Christopher Kisiringyo, Winifrida Kidima
PDF
548-563
Soil-Plant Nutrient Cycling in Old Cocoa Farms in a Part of South Western Nigerian Forest Belt
Olusola Afolayan
PDF
564-572
Effects of Onion Juice and Moringa oleifera Leaf Juice on the Shelf Life of Sugarcane Juice
Joshua Boniface, Lilian Kaale, Hildelitha Msita, Leonard Rweyemamu
PDF
573-584