Zobrazeno 1 - 10
of 276
pro vyhledávání: '"R H Davis"'
Publikováno v:
Biological Agriculture & Horticulture. 14:171-175
Autor:
J Fear, R. H. Davis
Publikováno v:
British Poultry Science. 37:197-211
1. The deposition of selenium in egg components has been investigated in two experiments in which sodium selenite was added to a conventional cereal-based layer diet. 2. Addition of graded amounts of selenite up to 4 mg Se/kg resulted in linear incre
Publikováno v:
British Poultry Science. 37:87-94
1. Diets containing supplements of selenium (10 mg/kg as sodium selenite), copper (500 mg/kg as copper (II) sulphate) and sodium nitroprusside (SNP 300 mg/kg) as a source of cyanide, were fed singly and in all possible combinations to chicks from 14
Autor:
A S Shan, R. H. Davis
Publikováno v:
British Poultry Science. 35:725-741
1. An experiment was conducted to study the effect of dietary phytate on the selenium status of chicks fed on a semi-purified diet with or without supplements of sodium selenite or selenomethionine (200 micrograms Selenium/kg). 2. Assessment included
Autor:
R H, DAVIS
Publikováno v:
Kentucky medical journal. 44
Autor:
M. Hart, R. H. Davis
Publikováno v:
Information and Software Technology. 34:16-27
The paper considers the amenability of the cryptic crossword to automatic solving by computer. It is proposed that there are three stages involved in the solution of a cryptic clue: cataloguing of semantics, cataloguing of syntax, and actual solution
Autor:
R. H. Davis, A. Lamond
Publikováno v:
International Journal of Information Management. 11:105-125
The advancement of technology has been felt in the banking sector for many years. This reviews the development of payment systems and analyses a particular class of payment system - the funds transfer system. A model of a simple intra-bank funds swit
Autor:
E. Kasinec, R. H. Davis
Publikováno v:
Art Documentation: Journal of the Art Libraries Society of North America. 10:19-22
The authors provide some historical background concerning the development of research collections in the United States for the study of Russian art. Emphasis is placed on the period of rapid growth during the 1920s and 1930s, when nationalized Soviet
Publikováno v:
Biotechnology and bioengineering. 56(2)
RNA molecules are commonly produced in vitro by transcription, utilizing a DNA template, an RNA polymerase enzyme, and nucleoside triphosphate substrates (NTPs). In addition to the full-length RNA molecule coded for by the DNA template, significant a
Publikováno v:
Ciba Foundation Symposium 140-Cyanide Compounds in Biology
Investigation of the dietary interaction between cyanide and selenium in the chick, whereby cyanide alleviates selenium toxicity, suggests that cyanide alters metabolic reductive potential. Cyanide enhances the elimination of selenium as dimethyl sel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::710e44d55fbae723d1afcef992da82eb
https://doi.org/10.1002/9780470513712.ch13
https://doi.org/10.1002/9780470513712.ch13