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The nitrogen balance of laying hens

The Journal of Agricultural Science, 1934
SummaryA nitrogen balance experiment of ten weeks' duration with two Rhode Island Red laying hens is described.The observed variations in the retention of nitrogen for egg-producing purposes do not appear to be connected with the output of egg nitrogen or with the number of eggs laid in the various egg cycles.The view held by other workers that the ...
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Protein Turnover, Nitrogen Balance and Rehabilitation

1983
Not many studies have been done on protein turnover during recovery from malnutrition. Some relevant information can, however, be obtained from measurements on normal growing animals, since rehabilitation and normal growth have in common a rapid rate of net protein synthesis.
E. B. Fern, J. C. Waterlow
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Nitrogenous Excretion and Salt and Water Balance [PDF]

open access: possible, 1980
Enzymatically controlled reactions occur at the optimum rate within a narrow range of physical conditions. Especially important are the pH and ionic content of the cell fluid, since these factors most easily affect the active site on an enzyme. Since the conditions existing within cells and tissues are necessarily dependent on the nature of the fluid ...
openaire   +1 more source

NITROGEN BALANCE IN BURNED CHILDREN*

Annals of the New York Academy of Sciences, 1968
Anne B. Sutherland, A. D. R. Batchelor
openaire   +3 more sources

Quantification of global and national nitrogen budgets for crop production

Nature Food, 2021
Xin Zhang   +26 more
semanticscholar   +1 more source

Progress and Prospective of Nitrogen-Based Alternative Fuels

Chemical Reviews, 2020
Agustin Valera-medina   +2 more
exaly  

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