Articles with "copper zinc" as a keyword



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A Study on Optoelectronic Properties of Copper Zinc Tin Sulfur Selenide: A Promising Thin‐Film Material for Next Generation Solar Technology

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Published in 2021 at "Crystal Research and Technology"

DOI: 10.1002/crat.202000159

Abstract: Studies on copper zinc tin sulpher selenide (CZTSSe) thin‐film material and its applications as a base material are intensively being researched since it is an earth‐abundant, inexpensive, flexible, and interesting material for next‐generation optoelectronic technologies.… read more here.

Keywords: film material; copper zinc; film; zinc tin ... See more keywords
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Development and Validation of a Mixture Toxicity Implementation in DED-IBM: Effects of Copper and Zinc on Daphnia Magna Populations.

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Published in 2020 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4946

Abstract: Mechanistic population models are gaining considerable interest in ecological risk assessment. The dynamic energy budget approach for toxicity (debtox) and the general unified threshold model for survival (guts) is a well-established theoretical framework that describes… read more here.

Keywords: toxicity; copper zinc; mixture toxicity;
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Serum copper and zinc levels at diagnosis and hepatocellular carcinoma survival in the Guangdong Liver Cancer Cohort

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Published in 2019 at "International Journal of Cancer"

DOI: 10.1002/ijc.31991

Abstract: Copper and zinc are essential micronutrients, whose imbalance may be involved in the development and progression of cancer. However, the role of copper and/or zinc imbalance in the prognosis of hepatocellular carcinoma (HCC) is currently… read more here.

Keywords: copper zinc; serum copper; zinc; copper ... See more keywords
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Inhibitory Effect of Copper and Zinc Ions on the Growth of Streptococcus pyogenes and Escherichia coli Biofilms.

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Published in 2020 at "Bulletin of experimental biology and medicine"

DOI: 10.1007/s10517-020-04946-y

Abstract: Analysis of the effect of copper and zinc ions on Streptococcus pyogenes and Escherichia coli biofilms revealed significant differences in the effect of these metals in the form of sulfates or chlorides on biofilm formation.… read more here.

Keywords: copper zinc; effect; concentration; zinc ions ... See more keywords
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Serum copper-to-zinc-ratio and risk of incident infection in men: the Kuopio Ischaemic Heart Disease Risk Factor Study

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Published in 2020 at "European Journal of Epidemiology"

DOI: 10.1007/s10654-020-00644-1

Abstract: Infections are one of the main causes of mortality in elderly due to the decrease of immune response, for which copper (Cu) and zinc (Zn) are claimed to be crucial. High serum copper-to-zinc-ratio ( Cu/Zn-ratio)… read more here.

Keywords: risk; copper zinc; risk incident; incident infection ... See more keywords
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Copper- and Zinc-Promoted Interdomain Structure in the Prion Protein: A Mechanism for Autoinhibition of the Neurotoxic N-Terminus.

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Published in 2017 at "Progress in molecular biology and translational science"

DOI: 10.1016/bs.pmbts.2017.06.005

Abstract: The function of the cellular prion protein (PrPC), while still poorly understood, is increasingly linked to its ability to bind physiological metal ions at the cell surface. PrPC binds divalent forms of both copper and… read more here.

Keywords: prion protein; prion; copper zinc; mechanism ... See more keywords
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Effect of injectable trace mineral complex supplementation on development of ovarian structures and serum copper and zinc concentrations in over-conditioned Holstein cows.

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Published in 2017 at "Animal reproduction science"

DOI: 10.1016/j.anireprosci.2017.03.015

Abstract: This study evaluated the effect of injecting trace minerals on reproductive performance in over-conditioned Holstein cows before synchronized estrus. Multiparous non-lactating, over-conditioned repeat breeder cows (n=20) were assigned randomly to one of two treatments: 1)… read more here.

Keywords: copper zinc; injectable trace; conditioned holstein; trace mineral ... See more keywords
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An inorganic overview of natural Aβ fragments: Copper(II) and zinc(II)-mediated pathways

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Published in 2018 at "Coordination Chemistry Reviews"

DOI: 10.1016/j.ccr.2018.04.004

Abstract: Abstract Unravelling the molecular basis for Alzheimer’s disease (AD) represents one of the main scientific challenges we face when it comes to treating and – most importantly – preventing the onset of this devastating condition.… read more here.

Keywords: metal; inorganic overview; overview natural; copper zinc ... See more keywords
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Membrane assembled from anti-fouling copper-zinc-tin-selenide nanocarambolas for solar-driven interfacial water evaporation

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Published in 2019 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.05.099

Abstract: Abstract The anti-fouling copper-zinc-tin-selenide (CZTSe) nanocarambolas were synthesized and deposited on a hydrophilic filter membrane, as the full solar spectrum absorber and nanoporous vapor generator, for efficient and stable solar-driven interfacial water evaporation. The CZTSe… read more here.

Keywords: water; membrane; copper zinc; fouling copper ... See more keywords
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A second intracellular copper/zinc superoxide dismutase and a manganese superoxide dismutase in Oxya chinensis: Molecular and biochemical characteristics and roles in chlorpyrifos stress.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.109830

Abstract: A second intracellular copper/zinc superoxide dismutase (icCuZnSOD2) and manganese SOD (MnSOD) were cloned and characterized in Oxya chinensis. The open reading frame (ORF) of OcicCuZnSOD2 and OcMnSOD are 462 and 672 bp encoding 153 and… read more here.

Keywords: copper zinc; chlorpyrifos stress; dismutase; superoxide dismutase ... See more keywords
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Total metal content and chemical speciation analysis of iron, copper, zinc and iodine in human breast milk using high-performance liquid chromatography separation and inductively coupled plasma mass spectrometry detection.

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Published in 2020 at "Food chemistry"

DOI: 10.1016/j.foodchem.2020.126978

Abstract: The aim of this research was to quantify essential trace elements (iron, copper, zinc and iodine) and establish their speciation in human milk. Both the element and the species are important in new-born nutrition. Colostrum,… read more here.

Keywords: iron copper; copper zinc; iodine; zinc iodine ... See more keywords