Results 11 to 20 of about 2,252,931 (356)
工程科学学报, 2023 The Cu–Ti alloy has similar mechanical properties and electrical conductivity to the Cu–Be alloy. It also exhibits excellent high-temperature properties and stress relaxation resistance.
Hu WANG, Yong-da MO, Hua-fen LOU
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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.
Boilan, Emmanuelle +9 more
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Making online learning accessible to disabled students: an institutional case study
Research in Learning Technology, 2006 Based on the authors' reflections on experience working at the Open University, approaches to making online learning accessible to disabled students are considered. The considerations are applicable to all concerned with online learning and indeed
Martyn Copper
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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
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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
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Nanocomposites of metallic copper and spinel ferrite films: Growth and self-assembly of copper particles [PDF]
, 2005 Nanocomposites of metallic copper and iron oxides films have been prepared by RF-sputtering of pure CuFeO2 delafossite target. The films are made of copper and spinel ferrite crystallites of less than 10 nm in diameter. The content of metallic copper and
Barnabé, Antoine +5 more
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Cardiology Journal, 2023 BACKGROUND: The successful percutaneous coronary intervention (PCI) in chronic total occlusion (CTO) improves the long-term outcome in patients with coronary artery disease (CAD).
Piotr Rola +9 more
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The Octarepeat Domain of the Prion Protein Binds Cu(II) with Three Distinct Coordination Modes at pH 7.4 [PDF]
, 2005 The prion protein (PrP) binds Cu2+ in its N-terminal octarepeat domain. This unusual domain is comprised of four or more tandem repeats of the fundamental sequence PHGGGWGQ.
Antholine, William E. +9 more
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, 2008 The use of a copper-squirrel cage in induction motors has been analyzed testing a prototype rated 1.1 kW and comparing the performances with a twin machine with an aluminum cage. The comparison has been made using torque, efficiency, starting torque, and
Boglietti, Aldo +3 more
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The effect of fluorine-containing inhibitors of corrosion of copper in atmospheric conditions [PDF]
, 2016 The effect of fluorine-containing inhibitors of corrosion of copper in atmospheric conditions was studied by method of removing anodic polarization curves and corrosion of full-scale tests.
Ivanov, M. G. +3 more
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