Results 11 to 20 of about 1,038,498 (299)
Color of Copper/Copper Oxide [PDF]
Advanced Materials, 2021 AbstractStochastic inhomogeneous oxidation is an inherent characteristic of copper (Cu), often hindering color tuning and bandgap engineering of oxides. Coherent control of the interface between metal and metal oxide remains unresolved. Coherent propagation of an oxidation front in single‐crystal Cu thin film is demonstrated to achieve a full‐color ...
Su Jae Kim +18 more
openaire +3 more sources
The role of copper in disulfiram-induced toxicity and radiosensitisation of cancer cells. [PDF]
, 2013 Disulfiram has been used for several decades in the treatment of alcoholism. It now shows promise as an anti-cancer drug and radiosensitizer. Proposed mechanisms of action include the induction of oxidative stress and inhibition of proteasome activity ...
Babich, John W +5 more
core +4 more sources
The role of copper in disulfiram-induced toxicity and radiosensitization of cancer cells [PDF]
, 2013 <p>Disulfiram has been used for several decades in the treatment of alcoholism. It now shows promise as an anti-cancer drug and radiosensitizer. Proposed mechanisms of action include the induction of oxidative stress and inhibition of proteasome ...
Babich, J.W. +11 more
core +5 more sources
Copper and Copper Proteins in Parkinson’s Disease [PDF]
Oxidative Medicine and Cellular Longevity, 2014 Copper is a transition metal that has been linked to pathological and beneficial effects in neurodegenerative diseases. In Parkinson’s disease, free copper is related to increased oxidative stress, alpha-synuclein oligomerization, and Lewy body formation. Decreased copper along with increased iron has been found insubstantia nigraand caudate nucleus of
Sergio Montes +4 more
openaire +2 more sources
Copper-infused fabric dampen inflammatory gene expression.
, 2023 (a) THP-1 human monocytic cells were differentiated into macrophages following incubation with 100 nM PMA overnight. Cells were then treated with 20 μM of copper(II) chloride dihydrate (CuCl2) or incubated with 100% leachate from copper-infused fabric ...
Khalil P. Chamoun (16993246) +5 more
core +2 more sources
Copper Nanoparticles Prepared fromOxalic Precursors [PDF]
, 2011 The synthesis of nanoparticles of copper metal via a soft chemistry route is presented in this paper. The method is based on the thermal decomposition under nitrogen or hydrogen of oxalic precursors with a well-controlled morphology and particle size ...
Philippe Tailhades +5 more
core +1 more source
Hypogene enrichment in Miduk porphyry copper ore deposit, Iran
Scientific Reports, 2022 This study was planned with the aim of identifying the nature and circumstances of the high-graded central core and increasing trend of copper content through depth of 1000 m in Miduk PCD. Mechanisms of high-grading, refer to hypogene enrichment (HE), in
L. Yousefi Soorani +4 more
doaj +1 more source
Experience of development of porphyry copper type deposits in the Urals
Записки Горного института, 2017 Russian copper company was the first in Russia to start developing porphyry copper deposits. In 2013 the Mikheevsky mining and processing plant with the annual production capacity of 18 mln t of ore was put into exploitation.
I. A. Altushkin +3 more
doaj +1 more source
Age-related cellular copper dynamics in the fungal ageing model Podospora anserina and in ageing human fibroblasts [PDF]
, 2009 In previous investigations an impact of cellular copper homeostasis on ageing of the ascomycete Podospora anserina has been demonstrated. Here we provide new data indicating that mitochondria play a major role in this process.
Rittmeyer, Claudia +35 more
core +2 more sources
Copper-Mediated Oxygenation of Nitronate to Nitrite and Acetone in a Copper(I) Nitronate Complex
, 2016 Copper-Mediated Oxygenation of Nitronate to Nitrite and Acetone in a Copper(I) Nitronate ...
Gottfried Huttner (2654755) +3 more
core +3 more sources