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Governments appear increasingly inclined to resort to border and domestic measures that restrict the export of raw materials. For industrial raw materials, the OECD is constructing an Inventory of measures that have been applied since 2009. The underlying survey covers some 100 countries, some...
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feasibility of vermicompost for the remediation of nickel (Ni), chromium (Cr), vanadium (V) and lead (Pb) in wastewater is …
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The famous 1972 study 'Limits to growth' (LtG) created global controversy about its dire predictions for the 21st century - e.g., global population crash, rampant pollution and resource depletion. Amongst some of the most fervent critics was the mining industry, who argued that mineral-metals...
Persistent link: https://www.econbiz.de/10010697268
The nickel ion containing Langmuir–Blodgett (LB) multilayer was prepared by transferring first dissolving nickel … then spread onto a hydrophilic water or glass plate. Then the multilayer was converted into nickel ultrathin film after …–A) isotherms. The expended areas after deposition with nickel ions inferred the interaction of stearic acid with nickel ion during …
Persistent link: https://www.econbiz.de/10008474838
In this paper, we study the adsorption of Ba on the Ni(110) surface at room temperature. The investigation takes place mainly by soft X-ray photoelectron spectroscopy measurements. At low coverage (0.5 ML), the Ba adatoms are in a partially ionic state, whereas at higher coverage, the barium...
Persistent link: https://www.econbiz.de/10005047099
), and subsequent calculation of the dI/dV maps. Metallic characteristics were observed on nickel islands since early stages …
Persistent link: https://www.econbiz.de/10005050574