Results 201 to 210 of about 11,365 (265)

Gender inequality in urban British Africa: Evidence from Anglican marriage registers

open access: yesThe Economic History Review, EarlyView.
Abstract We examine the colonial origins and evolution of gender inequality in mission schooling and formal labour force participation across six cities in British colonial Africa, using marriage register data for some 30,000 Anglican brides and grooms well‐positioned to benefit from colonial educational and employment opportunities.
Felix Meier zu Selhausen, Jacob Weisdorf
wiley   +1 more source

Ozone/Thiosulfate-Assisted Leaching of Cu and Au from Old Flotation Tailings. [PDF]

open access: yesMolecules
Trujić S   +7 more
europepmc   +1 more source

Radiotracer investigation in gold leaching tanks

Applied Radiation and Isotopes, 2012
Measurement and analysis of residence time distribution (RTD) is a classical method to investigate performance of chemical reactors. In the present investigation, the radioactive tracer technique was used to measure the RTD of aqueous phase in a series of gold leaching tanks at the Damang gold processing plant in Ghana.
C P K, Dagadu   +4 more
openaire   +2 more sources

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