Faculty of Science & Technology (FST): Recent submissions
Now showing items 2501-2520 of 4283
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A survey of heavy metal pollution from automotive emmissions in Kenya's urban Environment
(Department of Chemistry, University of Nairobi, 2011)Heavy metal (Pb, Cd, Cu, Znand Cr ) concentrations have been determined on roadside surface soil samples obtained from Nairobi and Mombasa cities. The analysis was done using two analytical techniques; Atomic Absorption ... -
Biology for Secondary Schools. Longman Publishers 300 pp.
(University of NairobiCollege of biological and physical science, 1990) -
Studies of insecticidal and growth inhibitory effects on Aedes aegypti larvae. In Host Regulated Developmental mechanisms in vector arthropods
(University of NairobiCollege of biological and physical science, 1990) -
Insect antifeedant principles from leaves of Polygonum senegalense.
(University of NairobiCollege of biological and physical science, 1990) -
Antifeedant effect of surface accumulated flavonoids of Polygonum senegalense
(University of NairobiCollege of biological and physical science, 1990) -
Antifeedant Activities of the Erythrinaline Alkaloids from Erythrina latissima against Spodoptera littoralis (Lepidoptera noctuidae)
(2009)The antifeedant activities of the Erythrina alkaloids from the seeds, seed pods and flowers of Erythrina latissima were investigated in laboratory dual- choice bioassays using third-instar Spodoptera littoralis (Boisduval) ... -
Heterologous expression of the benzoate para-hydroxylase encoding gene (CYP53B1) from Rhodotorula minuta by Yarrowia lipolytica
(2006)There is currently an increasing number of cytochrome P450 (CYP450) monooxygenase encoding genes becoming available from various genome-sequencing projects. These enzymes require association with cytochrome P450 reductase ... -
Surface and tissue flavonoids of Plygonum senegalense: identity and biological activity.
(University of NairobiCollege of biological and physical science, 1991) -
Insect antifeedant and growth regulator compounds in different parts of Melia volkensii
(University of NairobiCollege of biological and physical science, 1991) -
C-reactive protein in preterm labour: association with outcome of tocolysis and placental histology
(Department of Obstetrics and Gynaecology, College of Health Sciences, University of Nairobi, 1989)Tocolytics were administered in 66 consecutive women in uncomplicated preterm labour with intact fetal membranes (53 singleton and 13 twin pregnancies). C-reactive protein (CRP), a marker of infection, was determined daily ... -
Practical Biology for Schools. Longman Publishers 250 pp.
(University of NairobiCollege of biological and physical science, 1992) -
Investigation of the impact of salt and sand harvesting activities on the Timboni well field, Gongoni, Malindi District, Kenya
(2000)The area studied is a north-south oriented, V-shaped, clayey lagoonal depression bordered by Pleistocene sands on the west and Recent dune sands on the east. The freshwater aquifer in the area is the main source of potable ... -
Artificial neural networks models for predicting effective drought index: Factoring effects of rainfall variability
(2013)Though most factors that trigger droughts cannot be prevented, accurate, relevant and timely forecasts can be used to mitigate their impacts. Drought forecasts must define the droughts severity, onset, cessation, duration ... -
Effect of Plasmodium falciparum on the feeding behaviour of naturally infected Anopheles mosquitoes in Western Kenya
(University of NairobiCollege of biological and physical science, 1992) -
Cell Biology for Distance Education (manuscript completed for CEES).
(University of NairobiCollege of biological and physical science, 1993) -
Life against HIV/AIDS-epidemiology,blood safety and research
(University of NairobiCollege of biological and physical science, 2005) -
Greening the brown. A case study of the ASALS in Kenya. Egerton University Press.
(University of NairobiCollege of biological and physical science, 2006) -
Solvolysis of Carboxamide Protected Asparagine and Glutamine Derivatives with Bron Tris (Trifluoroacetate) in Trifluoroacetic Acid and in Acetic acid Solutions
(Department of Chemistry, University of Nairobi,Department ofCbemi.try. University of Arizona,, 1993) -
Energy in Africa", Science and Public Policy, 476-479
(University of NairobiCollege of biological and physical science, 1980)