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Occurrence and distribution of organochlorine pesticide residue levels in water, sediment and aquatic weeds in the Nyando River catchment, Lake Victoria, Kenya
(University of Nairobi, 2019)
Samples of water, sediments and aquatic weeds were collected from 26 sites in the Nyando River catchment of the Lake Victoria basin in 2005–2006. The objective was to investigate levels of organochlorine pesticides that ...
Community-led data collection using Open Data Kit for surveillance of animal African trypanosomiasis in Shimba hills, Kenya.
(University of Nairobi, 2019)
OBJECTIVE:
In Sub-Saharan Africa, there is an increase in trypanosome non-susceptibility to multiple trypanocides, but limited information on judicious trypanocide use is accessible to smallholder farmers and agricultural ...
The Minamata Convention on Mercury and its implications for management of dental caries in low‐ and middle‐income countries
(University of Nairobi, 2019)
BACKGROUND Dental caries has become a ubiquitous public health problem despite overwhelming evidence that it is preventable1,2. Petersen reported that virtually all populations are affected globally, with 60%–90% of ...
Cytotoxicity Of Isoflavones And Biflavonoids From Ormocarpum Kirkii Towards Multi-factorial Drug Resistant Cancer
(University of Nairobi, 2019)
Background
While incidences of cancer are continuously increasing, drug resistance of malignant cells is observed towards almost all pharmaceuticals. Several isoflavonoids and flavonoids are known for their cytotoxicity ...
Comparison Of Aqueous And Enzymatic Extraction In Combination With Sequential Filtration For The Profiling Of Selected Trace Elements In Medicinal Plants From Kenya
(University of Nairobi, 2019)
This work presents results for the profiling of eight essential elements (Co, Cu, Ni, V, Mo, Mn, Zn and Cr) in aqueous and enzymatic extracts of eight anti-diabetic medicinal plants, used by Traditional Medicine Practitioners ...
Vegetative compatibility and phenotypic characterization as a means of determining genetic diversity of Aspergillus flavus isolates
(University of Nairobi, 2018)
oxigenic Aspergillus species produce mycotoxins that are carcinogenic, hepatotoxic and teratogenic immunosuppressing agents in both human and animals. Kenya frequently experiences outbreaks of aflatoxicosis with the worst ...
Naphthalene Derivatives from the Roots of Pentas parvifolia and Pentas bussei
(University of Nairobi, 2016)
The phytochemical investigation of the CH2Cl2/MeOH (1:1) extract of the roots of Pentas parvifolia led to the isolation of three new naphthalenes, parvinaphthols A (1), B (2), and C (3), two known anthraquinones, and five ...
Near Real-time Tropospheric Water Vapour Profiling Using A Ground-based GPS Receiver
(University of Nairobi, 2017)
This article presents a remote-sensing tool employing an artificial neural networks algorithm for near real-time determination of the relative humidity (RH) profile above a site using global positioning system (GPS) data ...
Investigation of flow dynamics of porous clinkers in a ball mill using technitium-99m as a radiotracer.
(University of Nairobi, 2019)
A radiotracer investigation was carried out in a ball mill of a cement plant in Kenya. Residence time distribution (RTD) of raw feed to the mill was measured using Technetium-99m adsorbed on the clinkers as a radiotracer. ...
Medicinal Plants of the Maasai of Kenya: A Review.
(University of Nairobi, 2019)
The use of medicinal plants for treatment of humans and animals is entrenched in the Maasai culture and traditional knowledge related to it is passed on from one generation to the next. A handful of researchers have in the ...