1.Serious games at the UNHCR with ARLearn, a toolkit for mobile and virtual reality applicationsAtish Gonsalves2, Stefaan Ternier1, Fred de Vries1 & Marcus Specht1 1Open…
1. Step Drill Bit and ReamersYour Key to Precision 2. There is some confusion about the role that reamers play when it comes to creating a hole. Those with very little idea…