The article Experimental study on effects of drilling parameters on respirable dust production during roof bolting operations, analyze the effect of drilling control parameters as well as looking at various ways of reducing respirable dust when d...Mine-Safety-and-Health:-Respirable-Dust- …

The story talks about a man who goes to the hospital to seek assistance due to an illness. The story is used to demonstrate the various concepts or theories of psychology. The various psychological concepts that manifest themselves in this story ...Theories-of-Psychology …

Given that Apple operates in the electronic, computer software and smartphone industry, there are various economic conditions that affect the performance of organizations operating in this industry. One of the major economic conditions that are li...Analysis-of-Economy-and-Industry …