Search
Now showing items 101-110 of 468
Temperature dependence of the Hg 6s6p(3P0→3P1) transition induced by nitrogen
(1987)
The rate coefficient of the process Hg 6s6p(3P0→3P1) induced by nitrogen collisions has been measured over the range 285 to 340 K. The temperature variation closely matches that of the concentration of N2(v = 1). The results ...
Cellular And Humoral Defenses Of Glossina (diptera: Glossinidae): Reactions Against Bacteria, Trypanosomes, And Experimental Implants
(Uniiversity of Nairobi., 1986-01)
Bacillus cereus was more pathogenic than Escherichia coli to Glossina morsitans morsitans (Diptera: Glossinidae) when injected into the hemocoel. Bacteria were phagocytosed by individual hemocytes, and small hemocyte clumps ...
Flavone C-glycosides of Phoradendron tomentosum from different host trees
(Elsevier, 1983)
Apigenin, three known apigenin C-glycosides, vitexin, schaftoside and isoschaftoside together with apigenin 4′-O-glucoside have been identified in leaves of Phoradendron tomentosum growing on different hosts.
Flavonoids and isoflavonoids from Tephrosia fulvinervis and Tephrosia pentaphylla
(University of Nairobi, 1989)
From the roots, leaves and pods of Tephrosia pentaphylla three new 6-oxygenated rotenoids (dihydrostemonal, 9-demethyldihydrostemonal and 6-acetoxydihydrostemonal) were isolated and characterized. In addition six known ...
Diurnal course of light interception by a groundnut crop grown in association with maize
(Springer, 1985)
Maize and groundnut crops were grown in pure and mixed cultures in adjacent plots in the FTC farm at Homabay, Kenya. Measurements of diurnal light interception, leaf diffusive resistances (r1), water potential and leaf ...
Determination of manganese, iron, copper, zinc, cadmium and lead in fish species, and sediments from Mombasa town and the Winam Gulf of Lake Victoria
(University of Nairobi, 1985)
Manganese, iron, copper, zinc, cadmium and lead were determined on 218 fish and 20 sediment samples collected from selected sites in Winam Gulf of Lake Victoria and Mombasa Old Town on the Indian Ocean (Kenya) were analysed ...