The Human Capital Index (HCI) developed by the [World Bank, 2018a. human capital project. World Bank. https://hdl.handle.net/10986/30498 Accessed 26 February 2019] provides a measure which can be used to study (HC) productivity gaps between countries. HCI uses measures of survival, education and health estimate, at country level, HC ‘a child born today expect attain her/his 18th birthday, given...

Effects of post-sintering annealing treatment between 300 and 1000ºC for up to 8 hrs time periods followed by either furnace cooling (FC) or air-cooling (AC) on the hard magnetic properties of some Nd-Fe-B based sintered magnets was investigated. It was shown that the intrinsic coercivity (Hci), second quadrant demagnetization loop shape and thus the energy density (BH)max varied considerably a...