Results 31 to 40 of about 2,556,267 (262)
Elucidating the crystal-chemistry of Jbel Rhassoul stevensite (Morocco) by advanced analytical techniques [PDF]
, 2008 The composition of Rhassoul clay is controversial regarding the nature of the puremineral clay fraction which is claimed to be stevensite rather than saponite.
A. Maazouz +28 more
core +3 more sources
Revista Brasileira de Zootecnia, 2005 Com o objetivo de determinar a exigência de cobre (Cu) para frangos de corte na fase inicial (8 - 21 dias), foram utilizadas 384 aves, metade machos e metade fêmeas. Foi elaborada uma dieta basal atendendo às exigências nutricionais das aves, com exceção
Marlene Schmidt +4 more
doaj +1 more source
Can a continuous mineral foam explain the stiffening of aged bone tissue? A micromechanical approach to mineral fusion in musculoskeletal tissues [PDF]
, 2016 Recent experimental data revealed a stiffening of aged cortical bone tissue, which could not be explained by common multiscale elastic material models.
Gerisch, A. +4 more
core +1 more source
Response of mineral formulation towards different growth phases of arabica coffee in lowland
Ilmu Pertanian (Agricultural Science)Arabica coffee cultivation is limited by altitude, which affects its production. Some farmers in Jember Regency are innovating to grow arabica coffee in the lowland, but the potential for leaf rust disease is quite high.
Distiana Wulanjari +6 more
doaj +1 more source
Aggregates safeguarding map of Mid Wales (South) [PDF]
, 2012 Aggregates Safeguarding Map of Wales - As mineral resources are finite and are not evenly distributed, knowledge about their whereabouts is essential for making effective and sustainable planning decisions that consider the needs of future generations ...
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A computer processable storage and retrieval program for Alaska mineral information [PDF]
, 1972 The Mineral Industry Research Laboratory has developed a storage and retrieval file for Alaska mineral information to facilitate resource studies. The basis for the computer-processable file is the Division of ecological Survey Mineral Kardex system ...
Heiner, L.E., Porter, Eve
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Reproduction Nutrition Development, 2005 The salt of milk constitutes a small part of milk (8-9 g.L(-1)); this fraction contains calcium, magnesium, sodium and potassium for the main cations and inorganic phosphate, citrate and chloride for the main anions. In milk, these ions are more or less associated between themselves and with proteins.
openaire +4 more sources
Animal, 2014 In the search for new food sources that contribute to the optimization of livestock production this paper discusses the possibility of using waste (called banquettes) of a marine plant commonly found on the Mediterranean coasts: Posidonia oceanica.
C. Castillo +6 more
doaj +1 more source
Poultry Science, 2021 : The primary objective of the current study was to evaluate the impact of trypsin inhibitor (TI) and exogenous protease supplementation on endogenous loss of amino acids (AA) in broiler chickens.
A.S. Aderibigbe +3 more
doaj +1 more source
Effect of cultivar and soil characteristics on nutritional value in organic and conventional wheat [PDF]
, 2008 Evidence of greater nutritional value in organic crops is currently a subject of intense debate. Our objectives in this study were to test for grain mineral concentration in 35 winter wheat cultivars in paired organic and conventional systems, and to ...
Hoagland, Dr. Lori +3 more
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