Results 11 to 20 of about 1,000,002 (365)
Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2023 The paper presents the results of gravimetric studies at the potassium salt deposit in order to obtain information on the development of negative engineering-geological processes in the rock mass caused by subsoil development. A methodology was developed
S.G. Bychkov +4 more
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Foods, 2023 Meat products are a staple of many diets around the world, but they have been subject to criticism due to their potential negative impact on human health.
Sandra S. Q. Rodrigues +5 more
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A survey of Top 200 Drugs—Inconsistent Practice of Drug Strength Expression for Drugs Containing Salt Forms [PDF]
, 2012 Many ionizable drugs are developed and marketed as salt forms. However, there are no clear US regulatory guidelines on drug strength labeling for salts. The strengths of some drugs are expressed as salts and some as free acids/bases.
Prohotsky, Daniel, Zhao, Fang
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Ciência Rural, 1996 Avaliaram-se diferentes concentrações de sacarose e sais do MS (MURASHIGE & SKOOG, J 962) na regeneração e crescimento de brotos de Kielmeyera coriacea in vitro.
José Eduardo Brasil Pereira Pinto +3 more
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Imposing high-symmetry and tuneable geometry on lanthanide centres with chelating Pt and Pd metalloligands [PDF]
, 2017 Exploitation of HSAB preferences allows for high-yield, one-pot syntheses of lanthanide complexes chelated by two Pd or Pt metalloligands, [MII(SAc)4]2− (SAc− = thioacetate, M = Pd, Pt).
Bendix, Jesper +5 more
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Ciência Rural, 1996 O pH do solo é um dos índices mais importantes na avaliação da disponibilidade de nutrientes. Seu valor numa mesma amostra pode variar, entretanto, em função dos cuidados após a amostragem e das técnicas laboratoriais utilizadas.
Jaime Antonio de Almeida +1 more
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Polyethylene Resistance to Oil and Associated Water
Advanced Engineering Research, 2023 Introduction. Polyethylene is the most widely used material in various fields of the national economy, and products made of it have essential advantages, such as lightness, insolubility in organic solutions with quite satisfactory strength.
I. R. Antipas
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On the feasibility of iron or chromium substitution for aluminium in the Al13-Keggin ion [PDF]
, 1995 Al-27 NMR measurements in the liquid and the solid state supplemented with chemical analysis of the mixed salts; unambiguously reveal that neither tetrahedral nor octahedral aluminium can be substituted by either iron or chromium in Al-13-Keggin ion ...
Barrault +18 more
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Revista Ambiente & Água, 2020 Poor quality water, such as sewage, has become an alternative to reduce the consumption of good quality water by irrigation, especially in arid and semi-arid regions; however, water rich in salts can be harmful to agricultural systems.
Paulo Vitor Santa Rosa Silva +1 more
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Ion clustering in aqueous salt solutions near the liquid/vapor interface [PDF]
, 2016 Molecular dynamics simulations of aqueous NaCl, KCl, NaI, and KI solutions are used to study the effects of salts on the properties of the liquid/vapor interface. The simulations use the models which include both charge transfer and polarization effects.
Rick, S. W., Smith, J. D.
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