منابع مشابه
The New Progresses in Zn Requirements of Poultry
There were no considerable up to date on the trace element requirements of commercial poultry in recent years in despite of the progress in their performance traits. One of the more prevalent problems in modern broiler production system which could be attributed to the trace mineral inadequacy is skeletal disorders. Zinc, is an essential trace element which acts as a co-factor in several metalo...
متن کاملThe Harvard Review
A New Psychology? iii EDITOR'S INTRODUCTION Molecules and Memory 1. FRANCIS 0. SCHMITT Memories, Molecules and Minds 8 JAMES V. MCCONNELL The Physiology of the Brain in 1.965 1.8 DAVID H. HUBEL The Death of Dualism 24 ALFRED L. GOLDBERG Machines That Can Think 36 STEPHEN F. JENCKS The Whole Or Its Parts? 46 PHILIP J. STONE Love in a Test Tube 49 JOEL E. COHEN _ Psychophysiology and the 57 RICHA...
متن کاملHarvard University
The comments I offer in this memorandum on the MAC’s recommendations are limited to the issues listed below. In many cases, I agree with the MAC’s recommendations, and offer comments in order to contribute to broader debates about climate policy design in California, which will continue for years to come. There are also instances where I disagree with the MAC’s conclusions or believe the MAC fa...
متن کاملThe New Progresses in Trace Mineral Requirements of Broilers, a Review
Since 1994 till today a few up to date have been made on the NRC (1994) recommendations for trace mineral requirements of broilers. The high prevalence of skeletal disorders in modern broilers could be a consequence of the uncoordinated growth rate and mineral nutrition. The commercial companies of broiler production often use a huge safety margin of trace minerals in feed formulation, which wi...
متن کاملThe Harvard organic photovoltaic dataset
The Harvard Organic Photovoltaic Dataset (HOPV15) presented in this work is a collation of experimental photovoltaic data from the literature, and corresponding quantum-chemical calculations performed over a range of conformers, each with quantum chemical results using a variety of density functionals and basis sets. It is anticipated that this dataset will be of use in both relating electronic...
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ژورنال
عنوان ژورنال: Science
سال: 1911
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.33.856.793