Searched for: author%3A%22Luyken%2C+R.%22
(1 - 18 of 18)
document
van Doorne, C.W. (author), Eling, W.M.C. (author), Luyken, R. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
Young male Wistar rats were fed a purified, vegetable, low-protein diet containing 6% protein from maize gluten and 2% from soy protein isolate, or comparable diets in which maize gluten was replaced partly or completely by the equivalent amount of a milk protein concentrate. Diets with adequate protein level (16% or 22%) served as a control. At...
article 1998
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Luyken, R. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
article 1998
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Luyken, R. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
article 1997
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Meulmeester, J.F. (author), van der Berg, H. (author), Wedel, M. (author), Boshuis, P.G. (author), Hulshof, K.F.A. (author), Luyken, R. (author), TNO Preventie en Gezondheid Centraal Instituut voor Voedingsonderzoek TNO (author)
At the end of the winter circulating concentrations of 25-hydroxyvitamin D (25-OHD) in Asian and Mediterranen immigrants in northwestern European countries are usually very low. This may lead to vitamin D deficiency and eventually to rickets. Children are more prone to develop vitamin D deficiency. The vitamin D status of 8-year-old Turkish,...
article 1990
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Instituut CIVO-Toxicologie en Voeding TNO (author), van der Velde, H.C.M. (author), Wijn, M.M.M. (author), van den Berg, H. (author), Leentvaar-Kuijpers, A. (author), van Wieringen, J.C. (author), Luyken, R. (author)
article 1986
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Instituut CIVO-Toxicologie en voeding TNO (author), van Dokkum, W. (author), Wesstra, A. (author), Luyken, R. (author), Hermus, R.J.J. (author)
Twelve young men were given for periods of 20 d, each of three mixed diets, namely a low-protein (LP) diet (9% total energy as protein, 67% of animal origin), a high-animal-protein (HA) diet (16% total energy as protein, 67% of animal origin) and a high-vegetable-protein (HV) diet (16% total energy as protein, 67% of vegetable origin). Retention...
article 1986
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Instituut CIVO-Toxicologie en voeding TNO (author), Meulmeester, J.F. (author), Bovens, M. (author), Wedel, M. (author), Luyken, R. (author)
Voordracht en bijeenkomst 11e WEON-bijeenkomst, 2 en 3 mei 1985 te Amsterdam.
article 1985
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Luyken, R. (author), Luyken-Koning, F.W.M. (author), de Wijn, J.F. (author), Instituut CIVO-Toxicologie en voeding TNO Instituut TNO voor wiskunde, informatieverwerking en statistiek (author)
article 1983
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Instituut CIVO-Toxicologie en voeding TNO (author), Egger, R.J. (author), Renqvist, U.H. (author), van Ee, J.H. (author), Luyken, R. (author), van den Berg, H. (author)
article 1982
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Centraal Instituut voor Voedingsonderzoek TNO (author), Renqvist, U.H. (author), van Ee, J.H. (author), Egger, R.J. (author), Luyken, R. (author)
article 1981
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Luyken, R. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
article 1979
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Luyken, R. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
article 1979
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Centraal instituut voor voedingsonderzoek (author), Luyken, R. (author)
article 1977
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Luyken, R. (author), de Wijn, J.F. (author), Zaat, J.C.A. (author), Afdeling bewerking waarnemingsuitkomsten TNO (author)
Tables rif height-weight-chest width for Dutch boys and men aged 14-25 - On the basis of data regarding over 2,200 boys and young men aged from 14-25 years, the multiple regression equations of weight for height, chest-width and age were calculated. These data were arranged in tables for each age, from which the expected average weight at a...
article 1967
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Luyken, R. (author), de Wijn, J.F. (author), Zaat, J.C.A. (author), Afdeling bewerking waarnemingsuitkomsten TNO (author)
Skeletal build and body weight : A statistic-somatometric study among boys and men aged 8-25 years - A somatometric study was made among 954 well-developed Dutch boys and young men aged from 8-25 years, who were distinguished into five age groups. Skeletal measurements and circumferences of "lightweight" young men (7½-15% below the average...
article 1967
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Luyken, R. (author), de Wijn, F.J. (author), Zaat, J.C.A. (author), Afdeling bewerking waarnemingsuitkomsten TNO (author)
Somatometric data on the body composition and the nutritional status of Dutch boys and men aged 8-25 years in the period 1960-1964 - Somatometric data which may be considered necessary to evaluatie the state of nutrition were determined in boys and men aged 8-25 years with various social backgrounds and of five different age groups, the mean...
article 1967
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Luyken, R. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
A great number of Dutch subjects aged 15 to 25 were measured for height, body weight and thickness of skin folds. Persons from the lower income groups were found to be smaller and/or lighter than those from higher income groups. A higher body weight is nearly always associated with more subcutaneous fatty tissue and consequently more body fat,...
article 1962
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Centraal Instituut voor Voedingsonderzoek TNO (author), van Dam-Bakker, A.W.I. (author), de Groot, A.P. (author), luyken, R. (author)
article 1958
Searched for: author%3A%22Luyken%2C+R.%22
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