Now showing items 1-3 of 3
Interference effects of different metals in the atomic absorption spectrophotometric determination of chromium
(University of Nairobi, 1979)
The interfering effect of thirty six metal salts on chromium absorbance in the air- acetylene flame has been studied. The interference does not depend on the boiling point of the added foreign metals or particle size as ...
The dissipation of malathion and dimethoate from the pea plants (Pisum sativum) under controlled conditions
(University of Nairobi, 2000)
14C‐malathion, [S‐1,2‐bis(ethoxycarbonyl)ethyl O,O‐dimethyl phosphorodithioate] and 14C‐dimethoate, [O,O‐dimethyl S‐(N‐methylcarbamoylmethyl)phosphorodithioate] have been administered to leaves of pea (Pisum sativum) plants ...
Occurrence, abundance and distribution of benthic macroinvertebrates in the Nyando River catchment, Kenya
(University of Nairobi, 2015)
A baseline study was conducted of the occurrence of macroinvertebrates at 26 sites in the Nyando River catchment in 2005–2006. A total of 13 orders and 16 families of Arthropoda, Mollusca, Platyhelminthes and Annelida ...