Zobrazeno 1 - 10
of 42
pro vyhledávání: '"J E, Gill"'
Autor:
J. E. Gill, R. Venkatesh, L. S. Cook, Rajendra U. Vaidya, Alan Jeffrey Giacomin, K. K. Chawla, Vinoy Thomas, Alan Wolfenden
Publikováno v:
Journal of Materials Science. 29:1670-1675
Dynamic elastic moduli and mechanical damping were measured with the PUCOT (piezoelectric ultrasonic composite oscillator) technique at room temperature for ceramic-matrix composites (CMCs) of the following compositions: PRD-166 (fibres)/N51A glass (
Autor:
J. E. Gill, A. D. MAcNICOLL
Publikováno v:
EPPO Bulletin. 23:701-707
A blood-clotting response test for warfarin resistance in Norway rats (Rattus norvegicus) was developed by our laboratory in the late 1970s, based on knowledge of biochemical mechanisms available at that time. That test used warfarin, its the free ba
Publikováno v:
Digestive diseases and sciences. 47(7)
The protein ornithine decarboxylase antizyme (AZ) is inhibitory to both polyamine transport and synthesis. Experiments were performed to examine the distribution and regulation of AZ mRNA in cells of the small intestinal epithelium, a tissue exposed
Autor:
R. Redfern, J. E. Gill
Publikováno v:
Journal of Hygiene. 83:345-352
summaryLaboratory feeding tests were carried out to assess the efficacy of seven rodenticides against Mastomys natalensis. The poisons (warfarin, coumatetralyl, difenacoum, brodifacoum, bromadiolone, calciferol and zinc phosphide) were all toxic at t
Publikováno v:
Genetical Research. 30:257-263
SUMMARYThe frequency of monogenic resistance to anticoagulant rodenticides in Rattus norvegicus in an area straddling the England–Wales border was monitored from 1967 until 1975. Rats were trapped on farms and tested in the laboratory by administer
Publikováno v:
Annals of Applied Biology. 100:581-587
SUMMARY Observations are presented to show that resistance to difenacoum, a rodenticide commonly used for the control of warfarin-resistant rodents, is widespread in populations of the Norway rat, Rattus norvegicus, in an area centred in north-east H
Autor:
R. Redfern, J. E. Gill
Publikováno v:
Journal of Hygiene. 91:351-357
SUMMARYThe response of Meriones shawi to seven rodenticides was investigated in laboratory feeding tests. The species proved to be much less susceptible to anticoagulants than most other species of rodent pests. Brodifacoum (at 0·005%), although giv
Autor:
J. E. Gill, R. Redfern
Publikováno v:
PANS. 23:33-37
Laboratory feeding tests were carried out to test the efficacy of five rodenticides against Arvicanthis niloticus (Desmarest). The poisons (warfarin, coumatetralyl, chlorophacinone, difenacoum and calciferol) were all toxic at concentrations recommen
Autor:
A. A. G. Bradfield, J. E. Gill
Publikováno v:
Journal of Hygiene. 93:389-394
SummaryThe efficacy of five rodenticides for use in bait against the golden hamster (Mesocricetus auratus Waterhouse) was investigated in the laboratory. The species proved to be resistant to warfarin (up to 0·5%) and difenacoum (0·005%), but brodi
Publikováno v:
Journal of Hygiene. 84:347-354
SUMMARYLaboratory tests indicated that the optimum concentration for pyriminyl in rat baits was between 1% and 3%. In field trials in which 0·5% pyriminyl (the concentration in commercial use) was compared with 2·5% zinc phosphide for the control o