While fracture filling as a method to enhance gems has been found in gems over 2,500 years old, the diamond's unique refractive index required a more advanced solution than simple wax and oil treatments. This technology became available roughly 20 years after the time the laser drilling technique was developed.
The MANCOSA MBA is an internationally recognised postgraduate academic programme and, one of the most highly recognised in Southern Africa.
MOCA FAQ... It has been suggested that Brocaâs and Wernickeâs areas are unique to humans. Brocaâs and Wernickeâs areas are cortical areas specialized for production and comprehension, respectively, of human language. Brocaâs area is found in the left inferior frontal gyrus and Wernickeâs area is located in the left posterior superior temporal gyrus. Non-human primates (both apes and monkeys) possess cortical areas that are in similar locations to and have similar cytoarchitecture as Wernickeâs and Brocaâs areas in humans, and are probably homologous to them. The putative macaque homologue of Brocaâs area, known as area 44 or area F5, shares functional properties with human Brocaâs area.