Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Alastair N. Worden"'
Autor:
Alastair N. Worden
Publikováno v:
International Journal of Environmental Studies. 7:107-117
The environmental problems of Wales are discussed, with special reference to the appearance of the countryside, water, lead and other pollutants, agriculture and animal husbandry. Reference is made to steps being taken to control pollution and land s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf8def7173b8c5a8627cdaf63d6ab004
https://doi.org/10.1080/00207237508709679
https://doi.org/10.1080/00207237508709679
Autor:
Alastair N. Worden
Publikováno v:
Alternatives to Laboratory Animals. 11:23-27
SummaryThe value of conventional long-term, carcinogenicity or reproductive studies would in many instances appear to depend upon the “insurance” they are held to provide and upon “no effect” levels, rather than upon the production of adverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c7c655f7c853d9359ed6ae56ae61a1d
https://doi.org/10.1177/026119298301100105
https://doi.org/10.1177/026119298301100105
Autor:
Alastair N. Worden
Publikováno v:
Alternatives to Laboratory Animals. 10:12-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1141d8d48615e1ca8a515f7c1a1fa6d1
https://doi.org/10.1177/026119298201000104
https://doi.org/10.1177/026119298201000104
Publikováno v:
Toxicology Letters. 1:17-20
Pivampicillin is the pivaloyloxymethyl ester of ampicillin, into which it is orally to groups each of 3 male and 3 female Beagles at levels of 630, 210 and 70 mg/kg body weight respectively for 14 weeks. The only clinical sign was vomiting at the 630
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6501991ab3cc3e09cac7059e1f3da80
https://doi.org/10.1016/0378-4274(77)90015-7
https://doi.org/10.1016/0378-4274(77)90015-7
Publikováno v:
Journal of Small Animal Practice. 1:11-23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d1b24c3c181ac5caadbba94bd94516
https://doi.org/10.1111/j.1748-5827.1960.tb06044.x
https://doi.org/10.1111/j.1748-5827.1960.tb06044.x
Autor:
J. Bunyan, Alastair N. Worden
Publikováno v:
British Veterinary Journal. 109:154-160
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::affc3684c0abf8237c087cdaf4393781
https://doi.org/10.1016/s0007-1935(17)51041-6
https://doi.org/10.1016/s0007-1935(17)51041-6
Autor:
Alastair N. Worden, Kenneth H. Harper
Publikováno v:
Toxicology and Applied Pharmacology. 8:325-333
Summary The comparative toxicities of isonicotinic acid hydrazide (isoniazid or INH) and its methanosulfonate derivative (Neotizide) were studied in various ways. Neotizide contains approximately 50% by weight of INH in combined form. The acute subcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6963e2c3a18b412a11b56628dd42463a
https://doi.org/10.1016/s0041-008x(66)80019-4
https://doi.org/10.1016/s0041-008x(66)80019-4
Autor:
Alastair N. Worden, M. A. Phillips
Publikováno v:
Journal of the Science of Food and Agriculture. 8:653-657
The oral LD50 of fluoroacetamide for two strains of laboratory rat has been found to be 15 mg./kg. The simultaneous administration of sodium acetate is without effect, but when acetamide or L-cysteine hydrochloride are dosed in the proportions by wei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09e5edea6983e5c1c76d8cd5636d57b6
https://doi.org/10.1002/jsfa.2740081109
https://doi.org/10.1002/jsfa.2740081109
Publikováno v:
Toxicology. 1:301-307
Groups each of 25 male and 25 female rats from a closed outbred Wistar Colony were injected subcutaneously with 2 mg of either maleic hydrazide (MH) or of its diethanolamine derivative (MH30), in either arachis oil or water, twice weekly for 65 weeks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7566b846ae71e5b01ca8f0136337e9fa
https://doi.org/10.1016/0300-483x(73)90036-x
https://doi.org/10.1016/0300-483x(73)90036-x
Publikováno v:
Toxicology. 1:197-204
Monosodium L-glutamate (MSG) was administered, in 3 series of experiments, to infant rhesus monkeys of both sexes in single oral doses at the rate of 2 to 4 g/kg body weight: after observation for approx. 4 h, during which there was no evidence of vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b072890168f0f558a61b501ca5d266f
https://doi.org/10.1016/0300-483x(73)90006-1
https://doi.org/10.1016/0300-483x(73)90006-1