Results 31 to 40 of about 1,717,537 (215)

Mineral supply for sustainable development requires resource governance

Nature, 2017
Successful delivery of the United Nations sustainable development goals and implementation of the Paris Agreement requires technologies that utilize a wide range of minerals in vast quantities.
Saleem H Ali, D. Giurco, N. Arndt, E. Nickless, Graham V. Brown, A. Demetriades, R. Durrheim, Maria Amélia Enríquez, J. Kinnaird, A. Littleboy, L. Meinert, R. Oberhänsli, Janet Salem, R. Schodde, G. Schneider, O. Vidal, N. Yakovleva   +16 more
semanticscholar   +1 more source

Estudo de demanda de informação no setor de geociências e tecnologia mineral

Ciência da Informação, 1986
Objetivando oferecer insumos para a criação do Sistema Nacional de lnformação em Geociências e Tecnologia Mineral realizou-se um estudo sobre a demanda de informação nesse setor baseado em uma amostra representativa de todos os segmentos a ele ligados e ...
Departamento Nacional da Produção Mineral (DNPM)
doaj  

The use of banquettes of Posidonia oceanica as a source of fiber and minerals in ruminant nutrition. An observational study

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, A.R. Mantecón, J. Sotillo, J.L. Benedito, A. Abuelo, C. Gutiérrez, J. Hernández   +6 more
doaj   +1 more source

Organic associations of non-mineral elements in coal: A review

, 2020
Coal, one of the most complex geological materials, consists of organic and mineral matter, the latter including crystalline minerals, non-crystalline mineraloids, and elements with non-mineral associations.
S. Dai, J. Hower, R. Finkelman, I. Graham, D. French, C. Ward, G. Eskenazy, Qiang Wei, Lei Zhao   +8 more
semanticscholar   +1 more source

Connecticut Minerals

Science, 1883
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openaire   +2 more sources

Evaluation of African yam bean (Sphenostylis stenocarpa) accessions grown in Togo for nutritional and antinutritional properties

Frontiers in Food Science and Technology
IntroductionAfrican yam bean (AYB) is a native legume crop from Africa with significant nutritional and health potential. In Togo, however, the crop remains underutilized and neglected due to a lack of awareness of its substantial potential.
Koffi Kibalou Palanga, Awovi Selom Ahonon, Anissou Bawa, Koffi Batchazi, Essohouna Modom Banla, Ghislain Comlan Akabassi, Tiatou Souho   +6 more
doaj   +1 more source

SOME CONSIDERATIONS ON THE CONCEPT OF LIFE CRYSTALLIZATION [PDF]

Минералогия, 2015
To finish the elaboration of the concept of life crystallization suggested by Academician N.P. Yushkin, it is important to specify some definitions. We propose new formulations of the following terms: crystallization, life, mineral, cell and others.
V.A. Popov
doaj  

Micromineral nutritional requirements for weight gain in Canindé goats under grazing in the brazilian semiarid - doi: 10.4025/actascianimsci.v35i2.16731

Acta Scientiarum: Animal Sciences, 2012
The purpose was to estimate the liquid requirements of Zn, Fe, Mn and Cu for weight gain in 46 castrated Canindé goats in grazing system in the Caatinga supplemented with 0, 0.5, 1 and 1.5% levels in relation to live weight.
Cicilia Maria Silva, Ariosvaldo Nunes de Medeiros, Roberto Germano Costa, Elzânia Pereira Sales, Aderbal Marcos de Azevêdo Silva, Valdi de Lima Junior   +5 more
doaj   +1 more source

Emerging Analytical Techniques for Rare Earth Element Study: Basic Principles and Cutting-Edge Developments

Analytica
Fundamental research, exploration, extraction, and metallurgical studies of rare earth elements (REEs) require the use of analytical techniques. Recently, emerging developments of analytical instrumentation for REEs have taken place, with some of them ...
Heru Agung Saputra, Demas Aji, Badrut Tamam Ibnu Ali, Asranudin   +3 more
doaj   +1 more source

Magnesium absorption as influenced by the rumen passage kinetics in lactating dairy cows fed modified levels of fibre and protein

Animal, 2019
The potassium sensitive magnesium absorption through the rumen wall may be influenced by additional dietary properties, such as diet type, forage type or forage to concentrate ratio.
J.-L. Oberson, S. Probst, P. Schlegel
doaj   +1 more source