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Flavonoids of polygonum Senegalense part iii: Isolation of dihydrochalcone glucoside and quercetin glucosides
(1994)
The internal tissue flavonoids of P. senegalense are glycosides, based mostly on
quercetin. Chromatography on silica gel and Sephadex LH-20 of the hydrophilic extract resulted
in the isolation and characterizationof ...
Numerical simulation of the influence of the sea surface temperature anomalies on the east African seasonal :rainfall
(1994)
In this study, the relationship between the Sea Surface Temperature (SST) anomaly
patterns and the interannual variability of both the Long Rains (March to May) and the
Short Rains (October to December) over East Africa ...
Ultrasonic characterization of Kenyan clay Refractories
(1994)
Characterization of cerami.c materials is important in order to improve
their quality. In this study uLtrason io nondestructive technique has
been used to characterize some Kenyan clay refractories. Ultrasonic:
parameters ...
Text operations for a relational database programming language
(1994)
In this thesis we introduce a method of storing static text data, and algorithms for
operations on the data, in a relational database programming language.
We introduce a text data type, and implement relational algebra ...
Synthesis and bioassays of Chilo partellus female sex pheromones and their analogues
(1994)
Synthetic sex pheromones could provide valuable alternative means of pest control in Integrated Pest Management (IPM) strategies. Their uses could include population monitoring with pheromone traps to guide other control ...
Dilution Of Circular Wall Jet In Crossflow
(University of Nairobi, 1994)
Dilution of turbulent circular wall jets discharging perpendicular to crossflow ambients has not received much attention compared to studies on free turbulent jets in crossflows. An effluent diffuser designed as a circular ...
Diagnosis of acute bovine sarcocystosis using genomic DNA probes
(1994-01)
DNA probes were prepared from a Sarcocystis cruzi sporozoite genomic library
constructed in bacteriophage lambda gt 10. Of the 96 clones examined, 14 showed
strong hybridisation to parasite DNA and were further analyzed. ...
The normal titre range of widal and brucella agglutination tests in a cross section of the human population in Nairobi and Naivasha
(1994)
A survey of the literature revealed that among infectious diseases, typhoid
fever and brucellosis are widespread in Kenya; the Widal's and Brucella
agglutination tests are still widely used in the diagnosis of these ...
OLR and SST characteristics over Africa during years of deficient and surplus rainfall in East Africa
(1994)
Accurate rainfall forecasts would greatly improve the quality and quantity of
agricultural products and other rain dependent activities, while allowing for the
amelioration and integration of the catastrophic socio-economic ...