Browsing Gold Collection by Title
Now showing items 751-770 of 775
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Travelling Wave Analysis of a Diffusive COVID-19 Model
(HINDAWI: Journal of Applied Mathematics, 2022-10-07)In this paper, a mathematical model based on a system of nonlinear parabolic partial differential equations is developed to investigate the effect of human mobility on the dynamics of coronavirus 2019 (COVID-19) disease. ... -
Trends in Progression in Agriculture Career Among Students in Tertiary Institutions of Kakamega and Bungoma Counties, Kenya
(AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-11-07)While agriculture is a major source of employment, it is notable that youths in developing countries are unemployed. In Kenya, agriculture is taught in the 8-4-4 syllabus and in the current competency-based curriculum. ... -
Trends in Selection of Agriculture Subject among Students in Secondary Schools in Bungoma and Kakamega Counties, Kenya
(AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-11-10)While agriculture is a major source of employment, it is notable that youths in developing countries are unemployed, yet the countries’ economies are dependent on it. Though there are immense prospects in the agricultural ... -
Triage Competency and Its Associated Factors Among Healthcare Providers in Emergency Department in Kenya
(Nurse and Health: Jurnal Keperawatan, 2023-06-25)ineffective area of health system. In Kenya triage system is considered under developed and there is no National acceptable Accident and Emergency (A&E) triage system. Objective: The main objective of the study was to ... -
Tuberculosis and HIV co-infection among miners at selected mining sites in Migori County, Kenya
(Journal of Agriculture, Science and Technology, 2023-09-30)Tuberculosis (TB) disease is caused by acid-fast bacilli called Mycobacterium tuberculosis. The emergence of drug-resistant TB variants as well as co-infection with the Human Immunodeficiency Virus (HIV) have complicated ... -
Tuning the reactivity of ruthenium(II) terpyridyl complexes using auxiliary ligands: kinetic and mechanistic studies
(Reaction Kinetics, Mechanisms and Catalysis, 2022-07-22)Substitution behavior of the labile aqua ligand in four mononuclear ruthenium(II) terpyridyl complexes with different auxiliary N (pyridine) (Ru1), N^N (2,2′-bipyridyl (Ru2), 2′-(2-pyridyl)quinoline (Ru3), 2,2′-biqunoline ... -
Types of Urban Vulnerabilities Affecting Households in Informal Settlements of Kisumu County
(AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-11-23)Households residing in informal settlements are often hampered by urban-induced vulnerabilities. Despite more than fifty per cent of urban residents in Kisumu County residing in informal settlements, it is unclear to what ... -
Unit Groups of Some Classes of Power Four Radical Zero Commutative Completely Primary Finite Rings
(International Journal of Algebra, 2014)Let R be a completely primary finite ring and J be its Jacobson radical. A class of such rings in which J4 = (0), J3 = (0) has been constructed. Moreover, the structures of their groups of units have been determined ... -
Units of Commutative Completely Primary Finite Rings of Characteristic pn
(International Journ. of Algebra, 2013-01)The characterization of the group of units of any commutative ring has not been done in general, and previous studies have restricted the classes of rings or groups under consideration. In this work, we determine the ... -
Uptake, Bioaccumulation, Partitioning of Lead (Pb) and Cadmium (Cd) in Aquatic Organisms in Contaminated Environments
(Tailor and Francis, 2023-03)Cadmium (Cd) and Lead (Pb) are non-essential heavy metals that, though they occur naturally, they are classified as toxic pollutants when they are released especially from unnatural occurrence through human activities. ... -
Urban Proximity and Its Influence on Peri Urban Land Use Pattern
(AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-10-25)Urbanisation has caused unprecedented land use changes around urban settlements, leading to enormous socio-economic impacts on peri-urban residents. The spatial growth of urban settlements beyond designated boundaries into ... -
Using consensus and cooperative reflective journal writing instructional strategies to enhance students’ achievement in Biology
(Interdisciplinary Journal of Education Research (IJER), 2023-08-22)Teachers are supposed to adapt their teaching-learning process based on classroom interaction to suit the learning conditions of learners to produce a complete learning community that is intellectually and behaviourally ... -
Utilization of Interpersonal Communication Channels in the Uptake of Cervical Cancer Screening at Moi Teaching and Referral Hospital, Kenya
(AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-11-23)Worldwide, cervical cancer is still a major health concern. The problem is worse in developing nations because there is a lack of access to trustworthy cancer information, which discourages people from getting screened. ... -
Utilization of Social Media Tools in Students Elections at Masinde Muliro University, Kenya
(International Journal of Innovative Research & Development, 2021-05-12)The advent of social media has brought with its new ways of communicating and interacting. Social networking sites have become quite popular in the recent past especially among the youth. They are not only being accessed ... -
Variation in Total Electron Content Over Ethiopia During the Solar Eclipse Events
(Radio Science, 2024-04-08)his work studies variations of ionospheric total electron content (TEC) during four distinct solar eclipse events over the Ethiopia region. Dual-frequency global positioning system (GPS) data obtained from UNAVCO over Addis ... -
Viral synergism and its role in management of maize lethal necrosis disea
(African Journal of Plant Science, 2021-06-30)Maize lethal necrosis disease (MLND) in Kenya has been reported to be caused by a coinfection between a non-potyvirus Maize chlorotic mottle virus (MCMV) and a potyvirus Sugarcane mosaic virus (SCMV). The control of the ... -
Virulence and antimicrobial resistance genes are enriched in the plasmidome of clinical Escherichia coli isolates compared with wastewater isolates from western Kenya
(Science Direct, 2021-07)Many low-middle income countries in Africa have poorly-developed infectious disease monitoring systems. Here, we employed whole genome sequencing (WGS) to investigate the presence/absence of antimicrobial resistance (AMR) ... -
Virulence and antimicrobial resistance genes are enriched in the plasmidome of clinical Escherichia coli isolates compared with wastewater isolates from western Kenya
(Science Direct, 2021-07)Many low-middle income countries in Africa have poorly-developed infectious disease monitoring systems. Here, we employed whole genome sequencing (WGS) to investigate the presence/absence of antimicrobial resistance (AMR) ... -
Vital relations in the metaphors of Covid-19 in Lukabaras
(Journal of contemporary research, 2022-09-28)Since the emergence of Covid-19 pandemic in late 2019, the metaphorical framing of this respiratory disease also known as the Corona Virus, has been manifested variedly in different social contexts and discourses. The ... -
Volatile aroma chemical constituents of fruit pulp of some Kenyan varieties of mango (Mangifera indica L.)
(American Journal of Essential Oils and Natural Products, 2018-03-26)Volatiles are key constituents of mango fruit aroma and vital in defining fruit quality besides influencing consumer preferences. In this paper, volatiles of eight Kenyan mango varieties: Ngowe, Apple, Keitt, Boribo, ...