Results 11 to 20 of about 1,675,164 (219)

Ferrous and Non-Ferrous Metal Production at Caherc [PDF]

open access: yes, 2011
To explore the role of the Caherconnell Cashel in the Burren, this thesis focuses particularly upon the possibility of ferrous and non-ferrous metal production at the site.
Bogart, Sarah Rapalje
core   +8 more sources

Studies on ferrous ion-induced lipid peroxidation of rat liver mitochondria. I. Effect of inorganic phosphate [PDF]

open access: yes, 1974
Effect of inorganic phosphate on ferrous ion- and ascorbate-induced lipid. peroxidations of isolated rat liver mitochondria was investigated. As a result it has been shown that phosphate accelerates the ferrous ion.induced lipid peroxidation; namely ...
Yamamoto, Goki   +4 more
core   +1 more source

Ageing of polysulfone membranes in contact with bleach solution: Role of radical oxidation and of some dissolved metal ions [PDF]

open access: yes, 2008
In water production plants using membrane processes, contact with chemicals such as chlorine plays an important role in membrane ageing. This experimental study was aimed at gaining a better understanding of the effect of hypochlorite cleaning solutions ...
Causserand, Christel   +3 more
core   +1 more source

An investigation into the use of batch experiments in the determination of the kinetics of ferrous-iron oxidation by Leptospirillum ferrooxidans [PDF]

open access: yes, 2000
Bibliography: leaves 60-64.The objectives of this research were to investigate the effect of temperature and pH on the bacterial ferrous-iron oxidation by Leptospirillum ferrooxidans in batch culture and compare these results with those previously ...
Dempers, Christian John Nicholas
core   +1 more source

Ascorbate enhances iron uptake into intestinal cells through formation of a FeCl3-ascorbate complex [PDF]

open access: yes, 2010
It has been well documented that ascorbate enhances iron uptake, with a proposed mechanism based on reduction to the more absorbable ferrous form. We have performed a study on the effects of ascorbate on ferric iron uptake in the human epithelial Caco-
Lodge, John K.   +11 more
core   +1 more source

Thermal deformation behavior and microstructure evolution of Mo–14Re alloys prepared by powder metallurgy

open access: yesFenmo yejin jishu
The constant strain rate compression experiment of powder metallurgy Mo–14Re alloys was carried out by Gleeble 1500 thermal simulation tester. The effects of deformation temperature (1100~1400 ℃) and strain rate (0.100~0.001 s−1) on the flow stress and ...
XUE Jianrong   +7 more
doaj   +1 more source

An improved wavelet-ARIMA approach for forecasting metal prices [PDF]

open access: yes, 2014
Metal price forecasts support estimates of future profits from metal exploration and mining and inform purchasing, selling and other day-to-day activities in the metals industry.
Angus, Andrew   +3 more
core   +1 more source

Effect of Heat Treatment on Microstructures and Mechanical Properties of a Ti-Al-V-Cr-Fe-Based Alloy

open access: yesCrystals
The effects of different processes for heat treatment on microstructures and mechanical properties of a Ti-Al-V-Cr-Fe-based alloy (TLC002) were investigated based on the Ti-6411 alloy designed by Northwest Institute for Nonferrous Metals Research.
Honglin Fang   +6 more
doaj   +1 more source

Preparation and compressive properties of Ti alloy fiber porous materials

open access: yesFenmo yejin jishu, 2023
To reduce the cost of Ti and Ti alloy products, the Ti chips (cutting fibers) from the surface of Ti ingots were used as the raw materials to prepare the Ti alloy fiber porous materials by cleaning, cutting, pressing, and high temperature confined ...
WANG Jianzhong   +3 more
doaj   +1 more source

Company Performance in Non-ferrous Metal Markets [PDF]

open access: yes, 2015
Based on Slade\u27s profitability model tests of non-ferrous metal miners and Crowson\u27s qualitative assessment of the industry\u27s profitability this dissertation focuses on the quantitative profitability analysis of non-ferrous metal markets and its
Strauß, Sofie Isabel
core   +1 more source

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