منابع مشابه
Zinc: an essential but elusive nutrient.
Zinc is essential for multiple aspects of metabolism. Physiologic signs of zinc depletion are linked with diverse biochemical functions rather than with a specific function, which makes it difficult to identify biomarkers of zinc nutrition. Nutrients, such as zinc, that are required for general metabolism are called type 2 nutrients. Protein and magnesium are examples of other type 2 nutrients....
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http://bmj.com/cgi/content/full/330/7487/347 Updated information and services can be found at: These include: Data supplement http://bmj.com/cgi/content/full/330/7487/347/DC1 "References w1 w29" References http://bmj.com/cgi/content/full/330/7487/347#BIBL This article cites 20 articles, 8 of which can be accessed free at: Rapid responses http://bmj.com/cgi/eletter-submit/330/7487/347 You can re...
متن کاملSingle crystals of cadmium, zinc metallothionein.
Single crystals have been grown of Cd,Zn metallothionein isoform II from rat liver. The space group is P4(1)2(1)2 (P4(3)2(1)2) with unit cell dimensions a = b = 31.0 A and c = 120.0 A, and one molecule in the crystallographic asymmetric unit. The crystals are square bipyramids elongated on the tetragonal c-axis and are grown by repetitive seeding. The crystals are suitable for high resolution s...
متن کاملPyramidal Slip in Zinc Single Crystals
SECOND ORDER PYRAMIDAL SLIP IN ZINC SINGLE CRYSTALS K. H. Adams,* R. C. Blish and T. Vreeland, Jr. W. M. Keck Laboratory of Engineering Materials California Institute of Technology Pasadena, California (U.S.A.) CALT-473-18 Measurements of strain, dislocation mobility and dislocation density have been made in 99.999% zinc single crystals stressed at room temperatur~ j_n comp.!:_ession along the ...
متن کاملStable single-atom contacts of zinc whiskers
We report low-temperature measurements of the electrical transport properties of single-atom and tunnel contacts of Zn. We present a variant of the mechanically controllable break-junction technique that comprises a whisker as the central part. This technique combines the possibility to fabricate reproducibly single-atom contacts and well-characterized electronic and lattice properties of the e...
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ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 1999
ISSN: 0002-9165,1938-3207
DOI: 10.1093/ajcn/70.1.111