Zobrazeno 1 - 10
of 116
pro vyhledávání: '"U. Eisner"'
Autor:
R.F.X. Williams, P. Worthington, Abdullah Shamim, N. Datta-Gupta, R.G. Little, C. Burnham, R. Kirkland, Peter Hambright, Jafara Turay, U. Eisner, D.M. Bell, J. Reid
Publikováno v:
Journal of Inorganic Biochemistry. 12:281-291
Phase sensitive fundamental harmonic ac voltammetric techniques have been used to measure the reduction potentials of seventy-five metal-free meso and β-pyrrole substituted porphyrins in DMF solution. Correlations are explored between the reduction
Publikováno v:
Poultry Science. 62:2208-2217
A model has been formulated to calculate the protein and amino acid requirements for growing turkeys. A requirement was taken as the sum of the needs for maintenance, for gain in carcass weight without feathers, and for the feathers. Parameters used
Publikováno v:
Poultry Science. 57:1646-1651
A study was conducted with laying hens to evaluate the effects of cholecalciferol (CC), 25-hydroxycholecalciferol (25-OH-CC) and 1α-hydroxycholecalciferol (1α-OH-CC) on calcium absorption, intestinal and uterine calcium-binding protein (CaBP), and
Publikováno v:
The Journal of Nutrition. 108:1329-1335
Phosphorus absorption in the young turkey, measured with the aid of yttrium-91 as a reference substance, was linear with phosphorus intake. This observation suggested the lack of adaptation of the phosphorus transport mechanism to changes in the phos
Publikováno v:
Comparative Biochemistry and Physiology Part A: Physiology. 75:175-179
1. 1. Sodium and water turnover rates were measured in young turkeys fed diets with three concentrations of NaCl and kept at 12, 18 or 30°C. 2. 2. Sodium absorption averaged ~60% and was unaffected by temperature. 3. 3. Water and sodium pools were a
Autor:
M. Sharvit, A. Niv, G. Riesenfeld, I. Bartov, U. Eisner, S. Bornstein, Shmuel Hurwitz, M. Weiselberg
Publikováno v:
Poultry Science. 59:2290-2299
The energy requirements for growth and maintenance were studied in male and female chicks and turkeys, kept in environmental chambers for 4 to 5 weeks following the brooding period. In both species and sexes, the maintenance requirement decreased wit
Publikováno v:
Poultry Science. 55:622-628
A vitamin D3-dependent calcium-binding protein (CaBP) has been found in the intestinal mucosa of Japanese quail (Coturnix coturnix japonica). This protein is similar, if not identical to that of the chick (Gallus domesticus). A similar protein fracti
Publikováno v:
The Journal of Nutrition. 106:1336-1342
Two experiments were carried out with laying quail (Coturnix coturnix japonica) fed either cholecalciferol (40 mug/kg) or 1 alpha-hydroxycholecalciferol (8 mug/kg). Recovery following vitamin D depletion, as indicated by egg production and shell depo