Results 71 to 80 of about 771,632 (311)
Journal of Materials Research and TechnologyThis paper discusses the effect of fluoride on the corrosion behavior of aluminum alloy used as a mother blank in zinc electrowinning, focusing on the mitigation of the corrosive process by aluminum ion addition and fluoride complexation.
N.G.S. Almeida +5 more
doaj +1 more source
Evaluation of processing options for the treatment of zinc sulphide concentrates at Skorpion zinc
, 2011 Includes bibliographical references (p.84-87).The zinc oxide resource of Skorpion Zinc, an integrated zinc mine and refinery, near Rosh Pinah in southern Namibia, will be depleted by end of 2015 with a possible extension to 2017.
Fuls, Herman Franz
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Journal of Indian Academy of Oral Medicine and Radiology, 2019 Background: Trace elements have been found to be altered in oral submucous fibrosis (OSMF), an oral potentially malignant disorder which occurs as a result of a derangement in collagen metabolism. The literature on variation observed in the parameters of
Gitanjali Khulbe +3 more
doaj +1 more source
Synergistic effects of zinc borate and aluminiumtrihydroxide on flammability behaviour of aerospaceepoxy system [PDF]
, 2009 The flame retardancy of mono-component epoxy resin (RTM6), widely used for aerospace composites, treated with zinc borate (ZB), aluminium trihydroxide (ATH) and their mixtures at different concentrations have been investigated by morphological and ...
Camino, Giovanni +9 more
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Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Results in EngineeringThe previous studies focus on simplified reactor configurations with 12 or 24 pairs of rods and do not account for the complex thermal and electrical behaviors and multi-ring interaction present in a large-scale reactor.
Dan Zhao +5 more
doaj +1 more source
Frontiers in Aging Neuroscience, 2017 Background: Many publications have investigated the association between metal ions and the risk of Alzheimer's disease (AD), but the results were ambiguous.Aims: The objective of this study was to assess the association between the serum levels of metals
Dan-Dan Li +3 more
doaj +1 more source
Zinc Supplementation during Pregnancy: A Randomized Controlled Trial [PDF]
Zinc deficiency during pregnancy has been related to adverse pregnancy outcomes. However, the results of zinc-supplementation trials have not been consistent in improvement of pregnancies outcomes.
مهاجری, منوچهر +5 more
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Cooperative calcium and zinc signaling underlies oxidant-induced neuronal injury [PDF]
, 2013 Intracellular zinc release triggered by oxidative injury leads to cellular K+ efflux and neuronal apoptosis. Low intracellular K+ enables protease and nuclease activation during cell death processes. Our laboratory has demonstrated that the reduction in
McCord, Meghan
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