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Now showing items 689-708 of 3340
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The cell membrane Structure
(University of Embu, 2016-11) -
The Cell Nucleus
(University of Embu, 2016-11) -
Cell Signaling
(University of Embu, 2016-11) -
The Cell Wall
(University of Embu, 2016-11) -
Cellular pathways involved in silica nanoparticles induced apoptosis: A systematic review of in vitro studies.
(Elsevier, 2017-12)Silica nanoparticles (SiNPs) have been found to pass through biological barriers and get distributed in the human body. They induce cell apoptosis via various mechanisms in body organs. To understand these mechanisms, we ... -
Cellulolytic Bacteria in Rumen Contents of Carcasses from Majimbo Abattoir in Embu County Kenya
(University of Embu, 2019)Cellulose is a biopolymer that is found widely distributed on earth and it is a constituent of the plant cell walls and some algae. Cellulose hydrolyzing bacteria are adapted well to the environments containing cellulose ... -
Cementing material from rice husk-broken bricks-spent bleaching earth-dried calcium carbide residue
(2012)A cementious material, coded CSBR (Carbide residue Spent bleaching earth Broken bricks and Rice husks), was made from dried calcium carbide residue (DCCR) and an incinerated mix of rice husks (RH), broken bricks (BB) and ... -
A Centrosymmetric Array Comprising a Horizontal Uniform Circular Subarray and a Vertical Uniform Linear Subarray—Its Design in Reference to Its Direction-Finding Cramér–Rao Bound.
(IEEE, 2021-06)Azimuthal centrosymmetry in an array grid is typically associated with arrays that are circular, concentric, cylindrical, spherical, or hemispherical. However, a recently proposed alternative combines an azimuthal circular ... -
Cervical cancer screening during the COVID-19 Crisis: Africa view point
(eCancer, 2020-05)There are approximately 570,000 cases of cervical cancer and 311,000 deaths from cervical cancer globally (1). Approximately 70% of cancer deaths occur in low and middle income countries and cervical cancer is the most ... -
Cervical Dysplasia, Infection, and Phylogeny of Human Papillomavirus in HIV-Infected and HIV-Uninfected Women at a Reproductive Health Clinic in Nairobi, Kenya
(Hindawi, 2020-06)High risk human Papillomavirus (HPV) infections ultimately cause cervical cancer. Human Immunodefi ciency Virus (HIV) infected women often present with multiple high-risk HPV infections and are thus at a higher risk of ... -
The Chain Reaction of Atmospheric Nitrogen Oxidation, Initiated by an Electric Discharge in Air
(2015-11)The data, concerning to the nitrogen oxidation reaction, initiated by electrical discharge, are reviewed in this article. The reviewed data lead to conclusion that critical concentrations of NO molecules and NO3 radicals ... -
Challenges Facing Corporate Communication in Public Universities in Kenya
(iosrjournals, 2021-03)In the management world today, it’s widely accepted that the future of any organization critically depends on how it is viewed by key stakeholders. Several research studies have shown that corporate communication ... -
Challenges in Alleviating Water Scarcity in Mutonguni Ward, Kitui County
(University of Embu, 2017)Water scarcity have become rampant worldwide especially in ASAL, s due to climate change and increased population where about two billion people live in water scarce areas. Efforts to alleviate water scarcity have born no ... -
Challenges of E-Procurement Adoptions in Kenyan Public Sector (A case study of parastatal in ministry of Finance).
(University of Embu, 2019)This study aimed to research e-procurement in the Public Sector with a view to investigate the challenges in adoption of e-procurement. Current literature on Public Procurement indicates a shift towards adoption of new ... -
Changes in Soil Organic Matter as Influenced by Organic Residue Management Regimes in Selected Experiments in Kenya
(Springer, 2007)The failure to understand the dynamics of soil organic matter (SOM) is a major limitation to the sustainability of smallholder production systems that predominantly relied on organic resources for the maintenance of soil ... -
Changes in the physico-chemical parameters of the university dams
(University of Embu, 2019)Located in Embu County, at the southern side of Mount Kenya, there are four water reservoirs in the University all of which are connected to each other in a series. These dams have received little scientific attention ... -
Changes of phytoplankton communities in Lakes Naivasha and Oloidien, examples of degradation and salinization of lakes in the Kenyan Rift Valley
(Springer, 2009)Increasing degradation of the water quality, caused by overuse and salinization, leads to considerable changes of the phytoplankton composition in Kenyan Rift Valley lakes. Exemplarily, the phytoplankton communities ... -
Characterization and Evaluation of Antibacterial Activities of Chemically Synthesized Iron Oxide Nanoparticles
(Scientific Research, 2012-12)The iron oxide nanoparticles have been synthesized in co-precipitation method using aqueous solution of ferric and ferrous ions with sodium salt. The synthesis of iron-oxide nanoparticles were validated by UV-Visible ... -
Characterization and selection Anthracnose and Pythium root rot resistance in common bean landraces grown in Kenya
(UoEm, 2023-08)Common bean (Phaseolus vulgaris L.) production in Kenya has not reached its potential yield due to various abiotic and biotic factors. Anthracnose, caused by Colletotrichum lindemunthianum and root rots caused by Pythium ... -
Characterization and selection Anthracnose and Pythium root rot resistance in common bean landraces grown in Kenya
(UoEm, 2023-08)Common bean (Phaseolus vulgaris L.) production in Kenya has not reached its potential yield due to various abiotic and biotic factors. Anthracnose, caused by Colletotrichum lindemunthianum and root rots caused by Pythium ...