Browsing by Subject "Manganese"
Now showing items 1-4 of 4
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An assessment of corporate entrepreneurship in the manganese alloy industry
(North-West University, 2008)Since the beginnings of venture creation the traditional role of the entrepreneur changed from only being the owner of a small business to include those individuals within a large company who has entrepreneurial skills and ... -
Exposure of welders to manganese in welding fumes
(North-West University, 2012)Aims and objectives: The general aim of this study was to determine the personal respiratory exposure and biological monitoring of manganese (Mn) present in welding fumes as well as its neurological influence on welders. ... -
Nikkel-bevattende bimetaal-nanodeeltjies as katalisatore vir elektrochemiese watersplyting
(North-West University (South Africa), 2023)The hydrogen evolution reaction (HER) can occur in an acidic or alkaline medium. The alkaline HER is very important for water-splitting electrolysers because contamination of H2 and corrosion of the electrolysers and ... -
Synthesis and structural investigation of mono- and dimetallic N-heterocyclic carbene complexes of group VII transition metals
(Elsevier, 2017)N-heterocyclic carbene complexes of group VII transition metals (Mn and Re) were synthesized and the electronic and structural aspects theoretically investigated. The synthesis yielded carbene complexes of type [Mx(CO)yL(NHC)] ...
