Research Articles (Institute for Groundwater Studies (IGS))

Fusion-extraction technique of vanadium(III) using ammonium phosphate salt as flux

Chiweshe, Trevor T. (MDPI, 2022)

This study presents an alternative fusion method for sample dissolution and extraction of vanadium from an inorganic (V2O3) compound and mineral ore sample (AMIS 0501) using phosphate salts as flux. Complete sample dissolution ...
New fractional derivatives with non-local and non-singular kernel: theory and application to heat transfer model

Atangana, Abdon (Vinča Institute of Nuclear Sciences, Belgrade, 2016)

In this paper a new fractional derivative with non-local and no-singular kernel is proposed. Some useful properties of the new derivative are presented and applied to solve the fractional heat transfer model.