Utafutaji Thesis & Dessertations Kwa jina la Kitabu
Now showing items 35-54 ya 77
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HEAVY METALS, PHOSPHATES AND NITRATES LEVELS IN VEGETABLES: A CASE STUDY OF KITALE MUNICIPALITY, TRANS-NZOIA COUNTY, KENYA
(2016-05-20)Effluents released from sewage treatment plant contain toxic metal pollutants whose uptake by vegetables is governed by their availability and concentration in the soil. Therefore such vegetables may accumulate pollutants ... -
HYPOGLYCEMIC, HYPOLIPIDEMIC AND HEPATOPROTECTIVE EFFECTS OF Polyscias fulva ETHANOLIC BARK EXTRACT IN DIABETIC RATS
(University of Eldoret, 2018)Diabetes Mellitus (DM) has been on the alarming rise worldwide and medicinal plants may play a role in its treatment including Polyscias fulva (P. fulva) stem bark that is presumed to have anti-diabetic activity but not ... -
INTESTINAL GEOHELMINTH NEMATODES INFECTIONS IN LANGAS
(2016-05-23)The prevalence and intensity of intestinal geohelminth nematodes was assessed among school children in Langas Primary School in Eldoret Municipality. The main objective of the study was to determine the relationships between ... -
INVESTIGATION OF MAERUA SHRUB (Maerua subcordata) AND YEASTS FROM FINGER MILLET (Eleusine coracana) FOR PRODUCTION OF CHEAP AND EFFICIENT BIOETHANOL IN KENYA
(University of Eldoret, 2021)Bioethanol is an attractive energy source in comparison to fossil fuels because it is renewable and environmentally friendly. The first generation bioethanol is unsustainable due to high cost of food crops and causes food ... -
INVESTIGATION OF Pavonia urens AS A POTENTIAL BIOSORBENT IN HEAVY METAL REMOVALTHROUGH COMPLEXATION
(University of Eldoret, 2023-09)Metal ion-related environmental pollution poses a possible risk to human life. This is a result of various chemical wastes being released into the environment after being treated in an affordable and effective manner. ... -
INVESTIGATION OF POLLUTANT LEVELS AND EFFICIENCY OF HEAVY
(2016-05-23)An increase in population initiating rapid industrialization has been found to consequently increase the effluents and domestic wastewater into the aquatic system. This has resulted in heavy metal pollution which has become ... -
INVESTIGATION OF POLLUTANT LEVELS AND EFFICIENCY OF HEAVY METAL REMOVAL USING BROWN ALGAE (Sargassum sp) BIOSORBENT: A CASE STUDY OF MIGORI RIVER, KENYA
(University of Eldoret, 2013)ABSTRACT An increase in population initiating rapid industrialization has been found to consequently increase the effluents and domestic wastewater into the aquatic system. This has resulted in heavy metal pollution which ... -
ISOLATION AND CHARACTERIZATION OF ACTIVE ANTIHYPERGLYCEMIC COMPONENT OF URTICA DIOICA LEAVES
(2016-05-20)Urtica dioica (U.dioica) commonly known as the stinging nettle is a herbaceous perennial plant belonging to the plant family Urticaceae. The aqueous extract of the plant have been shown to have antihyperglycemic activity ... -
ISOLATION AND CHARACTERIZATION OF NEW COMPOUNDS FROM Strychnos henningsii AND THEIR ANTI-MALARIAL ACTIVITIES
(University of Eldoret, 2013)Traditional medicines play an important role in the management of common fever associated with malarial symptoms, particularly in the rural Africa. However, their potential use as sources of medicines has not been fully ... -
KINETICS OF METAL POLLUTANTS BIOSORPTION IN LAKE VICTORIA AND ITS ENVIRONS USING MORINGA OLEIFERA SEED POWDER
(University of Eldoret, 2016)In the last three decades attention has been paid to environmental management caused by hazardous materials such as heavy metals whose levels have risen due to increased anthropogenic activities. One of the techniques used ... -
LABORATORY ADEQUACY AND ITS EFFECT ON PERFORMANCE IN CHEMISTRYIN SECONDARY SCHOOLS IN KESSES SUB-COUNTY, UASIN GISHU COUNTY KENYA.
(University of Eldoret, 2018)It has been observed that the general poor performance in science subjects is due to inadequate laboratory resources. An expository study designed to investigate laboratory adequacy and performance in secondary school ... -
NUTRITIONAL COMPOSITION OF SELECTED INDIGENOUS VEGETABLES IN KENDU BAY AREA-HOMA BAY COUNTY
(2016-05-23)Nutrient analysis of vegetables plays a crucial role in assessing their nutritional significance. Plant foods provide almost all essential nutrients for human diet. Many stakeholders in human nutrition have emphasized the ... -
PHASE BEHAVIOUR OF L62 AND P104 IN WATER AND BENZYL ALCOHOL MIXTURES AND PHYSICO-CHEMICAL PROPERTIES OF L62, P104 and BRIJ-78 AQUEOUS SOLUTIONS
(University of Eldoret, 2013)The isothermal ternary phase and aggregation behaviour of amphiphilic co-polymer-water-benzyl alcohol systems was investigated for the two non-ionic surfactant systems: L-62 and P104 at 25 C. The phase boundaries were ... -
PHYTOCHEMICAL ATTRACTANTS AND REPELLENTS FROM SELECTED KENYAN VARIETIES OF MANGO (Mangifera indica L.) AS CONTROL TOOLS FOR MANGO FRUIT FLY, Bactrocera invadens (DIPTERA: TEPHRITIDAE)
(University of Eldoret, 2018)Infestation of mangoes (Mangifera indica L.) by the mango fruit fly, Bactocera invadens (Drew, Tsuruta and White) is a big threat to mango production in Kenya. The pest infestation leads to poor quality fruits that cannot ... -
POLLUTANT LEVELS IN WASTE WATER FROM TANNERY EFFLUENT: A
(2016-05-19)Wastewater from leather processing industries is very complex and leads to water pollution if discharged before treatment, especially due to its high organic loading and chromium content. Over the past years, Nakuru Tanners ... -
POLLUTANT LEVELS IN WASTE WATER FROM TANNERY EFFLUENT: A CASE STUDY OF NAKURU TANNERS, KENYA
(University of Eldoret, 2013)Wastewater from leather processing industries is very complex and leads to water pollution if discharged before treatment, especially due to its high organic loading and chromium content. Over the past years, Nakuru Tanners ... -
POLLUTION IMPACT, PHYTOREMEDIATION AND KINETICS OF ADSORPTION OF SELECTED METAL IONS FROM RIVER AND WASTE WATERS USING ARROWROOTS (AMARANTA ARUNDINACEA)
(University of Eldoret, 2016)Increased human activities have led to a rise in pollutants in the environment among them heavy metals. Conventional technologies for removal of metal ions from polluted water are numerous. Most of these methods are, ... -
POTENTIAL OF TEA FACTORY WASTE IN REMOVAL OF SELECTED HEAVY METAL IONS FROM SIMULATED CONTAMINATED WASTE WATER
(University of Eldoret, 2014)Pollution of water resources has increased with human activities world over and heavy metals are major contaminants. In this study, removal of Cd2+, Cr3+, Cu2+, Pb2+ and Zn2+ ions from simulated contaminated water using ... -
THE POTENTIAL OF WATER FROM KIPLOLOK BUBBLING SPRINGS IN NANDI COUNTY FOR USE AS NATURAL CARBONATED MINERAL WATER
(University of Eldoret, 2021)The demand for carbonated water in Kenya, just like the rest of the world, is on the rise, owing to increasing lifestyle diseases like obesity, which requires that for a healthy lifestyle a lot of carbonated water, should ... -
PROXIMATE AND ESSENTIAL NUTRIENTS EVALUATION OF TWO INDIGENOUS VEGETABLES: COMMELINA AFRICANA AND AMARANTHUS THUNBERGII FROM AINAMOI DIVISION, KERICHO COUNTY
(University of Eldoret, 2016)In Kenya there are many indigenous leafy vegetables available. Despite this there is inadequate information on their nutritional diversity and how they can best be used in reducing malnutrition. This study was carried out ...