DeBeers Case StudyThe issue of synthetic diamonds is a valid concern for DeBeers since with increasing technological refinement; ‘lab-grown’ synthetics have become harder to differentiate from mined diamonds (Grynberg et al. 251). This makes ...DeBeers-Case-Study …

The National Collegiate Athletic Association (NCAA) prohibits the use of caffeine because it falls under the category of stimulants, which are banned substances. The standard level for the allocation of caffeine consumption is 14 micrograms per m...Caffeine-as-an-Ergogenic-Aid …

From the perspective of a contemporary scholar of slavery and the resulting slave revolts, it is hard to imagine the nature of the violence that came with slavery. The slaves were fearful of the violence they faced from the masters while the maste...Slave-Revolts-using-primary-sources:-Africa-Rebellion …