ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Journal of agricultural and food chemistry 22 (1974), S. 184-187 
    ISSN: 1520-5118
    Source: ACS Legacy Archives
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Analytical chemistry 27 (1955), S. 857-859 
    ISSN: 1520-6882
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 207 (1965), S. 329-330 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Day-old Leghorn cocks from the same random-bred strain used in previous investigations of avian atherosclerosis3'4 were divided into two groups of sixty, one being given an adequate and the other an inadequate protein-level. The basic diet was composed of soy-bean meal, glucose, maize oil, vitamins ...
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    European journal of nutrition 3 (1962), S. 48-56 
    ISSN: 1436-6215
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Notes: Summary Carcass composition, plasma protein, and hematocrit determinations were carried out on normal adult male chickens, and on adult males depleted by starvation for 4 weeks. For the first 2 weeks of depletion, N excretion was also determined for the starved animals. The following observations were recorded: 1. During 2 weeks of starvation the adult rooster lost approximately 25% of his body weight, and between 10 and 20% of his carcass N. 2. There was no loss in either weight or N content of feathers upon depletion; there was, however, a significant loss in feather fat. 3. The survival time of starved birds appeared to be related to their initial, prestarvation fat reserves. 4. The energy needs for repletion of depleted roosters, expressed on a body weight basis, were considerably higher than those necessary for maintaining normal animals. This appeared to be primarily a reflection of the greater proportion of ‘lean body mass’ (carcass N) in the starved birds.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    Springer
    European journal of nutrition 3 (1962), S. 40-48 
    ISSN: 1436-6215
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Notes: Summary The requirements of normal and of variously depleted birds of equal body weight were compared for tryptophan, arginine, methionine and lysine. Marked differences in requirement were noted between control and depleted birds as well as among the differently depleted groups. Birds depleted by starvation had a higher tryptophan requirement and a lower requirement for methionine and lysine than either controls or birds depleted on a N-free or a gelatin-containing diet. Those depleted on a N-free diet gained less well on a hydrolyzed casein diet than controls or previously starved birds. This difference in weight gain could be overcome by supplementing the hydrolyzed casein with small amounts of leucine, phenylalanine, and threonine. The birds depleted on a gelatin diet had a significantly lower arginine requirement than any of the other groups. We conclude that in birds of similar body weight the state of depletion influences not only the quantitative needs for protein and amino acids but, perhaps more importantly, the amino acid pattern necessary for optimal repletion.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Springer
    European journal of nutrition 9 (1969), S. 271-278 
    ISSN: 1436-6215
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Description / Table of Contents: Zusammenfassung Eintagshähnchen zweier verschiedener Rassen erhielten Rationen mit 1–5% Maisöl und 13 oder mehr mgα-Tocopherol per kg Futter. Wenn das Eiweiß der Rationen aus isoliertem Soja-Protein bestand, war das Wachstum der Hähnchen vermindert, die Mortalität nahm zu und Exudative Diathese und Encephalomalacia wurden beobachtet. Diese Symptome des Vitamin E Mangels wurden durch zusätzliches Tocopherol (50 mg/kg) oder durch ein Antioxidans (Ethoxyquin, 0,02% der Ration) verhindert; in einem Experiment wurden die Symptome aber nicht durch Selenium behoben. In einem anderen Experiment, in welchem ein neues Präparat von isoliertem Soja-Protein verwendet wurde, förderte Selenium das Wachstum erheblich. Wenn das Soja-Protein durch Casein ersetzt wurde, entstanden keine Symptome des Vitamin E Mangels mit der Grundration die 13 mg/kgα-Tocopherol enthielt. Die Ergebnisse weisen auf einen Vitamin E Antagonismus hin, der durch eine Interaktion zwischen dem isolierten Soja-Protein und Maisöl hervorgerufen wird.
    Notes: Summary Day-old male chicks of two breeds were fed diets providing from 1–5% corn oil and 13 or more mg/kgα-tocopherol. When the source of dietary protein was isolated soy protein, growth depression, exudative diathesis, and encephalomalacia accompanied by mortality occurred. These vitamin E deficiency symptoms were prevented by higher levels ofα-tocopherol (50 mg/kg) or by an antioxidant (ethoxyquin, 0.02% of diet) but were not relieved by selenium in one experiment. In another experiment, with a different supply of isolated soy protein, selenium significantly improved growth while no deficiency symptoms were noted with this soy protein preparation. With casein as the dietary protein, no vitamin E deficiency symptoms developed with 13 mg/kgα-tocopherol. The results point to a vitamin E antagonism that appears to be related to the processing of isolated soy protein and its interaction with corn oil.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Springer
    European journal of nutrition 7 (1966), S. 9-16 
    ISSN: 1436-6215
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Notes: Summary The effect of single amino acid deficiencies or excesses on urinary creatinine excretion was studied in rats fed an otherwise balanced amino-acid-containing diet. Omission of single amino acids generally decreased creatinine excretion significantly. Gelatin addition produced a relatively large increase in creatinine excretion, but additions of other amino acids in excess did not point to a consistent change in the excretion pattern; some led to an increased and some to a decreased excretion, and some had no effect. With the exception of the gelatin effect, none of the amino acid excesses led to changes in creatinine excretion of the magnitude or significance observed with the amino-acid-deficient diets.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    Publication Date: 1962-10-01
    Print ISSN: 0044-264X
    Electronic ISSN: 1435-1293
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Published by Springer
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    Publication Date: 1962-10-01
    Print ISSN: 0044-264X
    Electronic ISSN: 1435-1293
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Published by Springer
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    Publication Date: 1969-07-01
    Print ISSN: 0044-264X
    Electronic ISSN: 1435-1293
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition , Medicine
    Published by Springer
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...