Results 211 to 220 of about 594,041 (264)

Vitamins [Vitamines]

1973
Vitamines-zijn,in tegenstelling tot vetten, eiwitten en koolhydraten, een heterogene groep van verbindingen met geen enkele overeenkomst in chemische structuur. Toch worden de vitamines als één groep beschouwd, omdat zij alle organische verbindingen zijn, die in geringe hoeveelheden essentieel zijn voor een gezonde ontwikkeling van mens en/of dier ...
Haagsma, N., Schreurs, W.H.P.
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When is a vitamin NOT a vitamin?

Nutrition & Food Science, 1984
Vitamin C is well known in a nutritional context for being one vital component of the mixed diet we all need for survival. But vitamin C also has value in influencing the organoleptic qualities of foods.
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Vitamin A and Vitamin A Deficiency

2009
Vitamin A is an essential factor for development, growth, health and survival. Vitamin A (retinol, 1) and its chemically and metabolically related forms retinal (2) and retinoic acid (3) play essential roles in such diverse processes as vision and cell regulation.
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The Vitamins

Annual Review of Biochemistry, 1946
R A, DUTCHER, N B, GUERRANT
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Vitamins

Pediatrics In Review, 2006
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Vitamins?

Science, 1935
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Vitamin A

The Lancet, 1995
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Conversion of retro-vitamin A to vitamin A in the vitamin A-deficient rat

Biochimica et Biophysica Acta, 1963
T N, VARMA, T K, MURRAY
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The Vitamins

Annual Review of Biochemistry, 1948
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Vitamins | Vitamin A

2011
P. Sauvant, B. Graulet, B. Martin, P. Grolier, V. Azaïs-Braesco   +4 more
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