University Journals/ Articles: Recent submissions
Now showing items 941-960 of 1450
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MATHEMATICS TEACHERS’ KNOWLEDGE AND SKILLS FOR ICT INTEGRATION IN INSTRUCTION IN SECONDARY SCHOOLS IN BUNGOMA COUNTY, KENYA
(European Journal of Education Studies, 2020-10)The main problem facing mathematics instruction generally is the need to improve performance of students through use of innovative approaches that involve technology. Despite the advancements in technology, the utilization ... -
Estimating Average Variation About the Population Mean Using Geometric Measure of Variation
(International Journal of Statistical Distributions and Applications, 2020-08-25)Measures of dispersion are important statistical tool used to illustrate the distribution of datasets. These measures have allowed researchers to define the distribution of various datasets especially the measures of ... -
Towards consensus on the transfer of Fusarium oxysporum V5w2-enhanced tissue culture banana technology to farmers through public-private partnerships in East Africa
(Science Direct, 2020-11)Nonpathogenic strains of Fusarium oxysporum are promising weapons in the endophytic biological control warfare against various banana pests, especially the banana weevil Cosmopolites sordidus and the root endoparasitic ... -
Influence of Forest Roads, Distance from the Boundary and Location of Sites on Illegal Activities in Arabuko Sokoke Forest, Coast-Kenya
(American Journal of Agriculture and Forestry, 2020-10-30)Forest roads play an important role in the management of forests. There is a high dependency on natural forests and its products by the forest adjacent communities (FACs) in the tropics. Protection is a key element in ... -
Role of Stochastic Petri Net (SPN) in Process Discovery for Modelling and Analysis
(Mathematical Problems in Engineering, 2021-06-30)For exploitation and extraction of an event’s data that has vital information which is related to the process from the event log, process mining is used. There are three main basic types of process mining as explained in ... -
Climate Justice within the UNFCCC Negotiations
(International Journal of Natural Resource Ecology and Management, 2020-11-23)Indigenous peoples are a major constituent in the inter-play that involves management, protection, conservation and sustainable utilization of natural resources globally. Several UNFCCC Conference of Parties (COPs) negotiation ... -
LC-ESI/MS and GC-MS Methanol Extract Analysis, Phytochemical and Antimicrobial Activity Studies of Centella asiatica
(Asian Journal of Chemical Sciences, 2020-10-07)Aims: To determine chemical constituents of the Leaf extracts of Centella asiatica using the LC-MS and GC-MS and their antimicrobial activities. Study Design: Structural determination of compounds from the leaf extracts ... -
Phenotypic and Genotypic Antibiotic Resistant diarrheagenic Escherichia coli pathotypes isolated from Children with Diarrhea in Nairobi City, Kenya
(Ethiopian Journal of Health Sciences, 2020-11-01)Background: The marked genome plasticity of diarrheagenic Escherichia coli promotes emergence of pathotypes displaying unique phenotypic and genotypic resistance. This study examined phenotypic and genotypic antibiotic ... -
State-Transition Model for Malaria Symptoms
(Asian Journal of Probability and Statistics, 2021-02-02)Aims/ objectives: To develop a state-transition model for malaria symptoms. Study design: Longitudinal study. Place and Duration of Study: Department of Mathematics Masinde Muliro University of Science and Technology ... -
Levels of environmental noise and perceived health implications in bus termini in Nairobi city county, Kenya
(Int. Jr of Academic Research and Dev, 2021-07)Background: Environmental noise remain a leading public health concern globally due to its prevalence especially with industrialization. Environmental noise is an increasing risk factor for hearing impairment and other ... -
The effect of substituents on the reactivity of dichloridotriphenylphosphinoruthenium(II) complexes: kinetic and mechanistic study
(JOURNAL OF COORDINATION CHEMISTRY, 2021-03-24)The rates of substitution of chloro ligands from a series of ruthenium(II) complexes, [Ru(κ3-L)(PPh3)Cl2] (L = 2,2′:6′,2′′-terpyridine, 1; 4′-(4-methylphenyl)-2,2′:6′,2′′-terpyridine, 2; 4,4′4″-tri-tert-butyl-2,2′:6′,2′′ ... -
Immunophenotypic Characterization of ART- naive, HIV Infected Adults in Kombewa Sub-county, Kisumu: A Cross Sectional Study of Rural Population in Western Kenya
(Journal of Clinical Immunology and Research, 2020-11-02)Reliable information on clinical immunophenotypic biomarkers is critical in the management of Hepatitis B and C infections especially in ART naive HIV positive adults. CD4 cell counts and the level of liver function ... -
Human immunodeficiency virus (HIV) type 1 genetic diversity in HIV positive individuals on antiretroviral therapy in a cross-sectional study conducted in Teso, Western Kenya
(Pan Afr Med J ., 2021-04-07)Introduction: high HIV-1 infection rates and genetic diversity especially in African population pose significant challenges in HIV-1 clinical management and drug design and development. HIV-1 is a major health challenge ... -
Molecular characterization of viruses causing maize lethal necrosis disease in South-Rift region, Kenya
(International Journal of Genetics and Molecular Biology, 202-07-31)The first report of Maize lethal necrosis (MLN) disease in Africa was in Bomet, Kenya, nine years ago. It has since spread in East and Central African (ECA) countries, causing massive yield losses. Currently, 90% of the ... -
Emerging Contaminants: Pollution Control and Abatement
(IGI Global, 2020-09)his chapter discusses water pollution control and abatement strategies in relation to emerging contaminants. The pollution prevention measures described in the chapter can broadly be categorized into four main areas that ... -
Review of current state of knowledge of microcystin and its impacts on fish in Lake Victoria
(WILEY ONLINE LIBRARY TRAINING HUB, 2020-07-03)Microcystins are part of algal toxins produced intracellularly within algal cells, being in the family of hepatotoxic cyclic peptides from various species of blue-green algae. Blue-green algae are widely abundant in many ... -
The influence of α,α′-diimine bridging ligand on the reactivity of binuclear para-cymene ruthenium(II) complexes. Kinetic, mechanistic and computational study
(Inorganica Chimica Acta journal, 2021-01)Substitution kinetics of the aqua ligands in four binuclear ruthenium(II) para-cymene complexes with different α,α′-diimine bridging ligands [2-pyridylaldazine (Ru-1), p-phenylenebis(picoline)aldimine (Ru-2), p-biphenyle ... -
Risk Factors Associated with Helminthic Intestinal Infection in Lurambi Subcounty, Kakamega, Kenya
(Journal of Parasitology Research, 2020-12-31)Background. Soil-transmitted helminths (STHs) and schistosome infections have been known to be major causes of morbidity and mortality in sub-Saharan countries. School aged and preschool children are known to be at high ... -
Effects of temperature and humidity and effectiveness of some selected antioxidants on lipid oxidation of fresh nile tilapia (Oreochromis niloticus L.) of Lake Victoria, Kenya
(International Research Journal of Environmental Sciences, 2020-03)Spoilage of fish and its related products due to oxidation is a primary problem leading to both loses in income and environmental degradation. Various methods such as sun-drying, smoking and refrigeration as currently used ... -
Phytochemical Analysis, Isolated Ergosta-5,7,22-triene-3?,14?-diol (22Z) and Antimicrobial Activity of Kenyan Ganoderma lucidum
(Current Perspectives on Chemical Sciences, 2021-02-06)Aims: To screen the Kenyan Ganoderma lucidum for phytochemicals, determine the chemical composition and antimicrobial activity. Study Design: Hexane, ethyl acetate and methanol extraction; phytochemical study and ...
