Within any dental laboratory, dental technicians may be exposed to potentially harmful substances and processes. One potential risk is through the inhalation of dusts generated, including those ...

Respirable crystalline silica (RCS) is classified by the International Agency for Research on Cancer (IARC) as a human carcinogen. [1] Occupational exposure to RCS results in adverse health effects ...

The Mine Safety and Health Administration reports that a recent sampling of respirable coal dust shows that phase II of the federal rule is having a "significantly positive" impact. Approximately 99 ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The Mine Safety and Health Administration has announced that 99 percent of the coal mine dust samples collected from April 1, 2016, through June 30, 2016, were in compliance with its coal mine dust ...

This report compares the monitoring technologies and sampling protocols currently used or required by the United States, and in similarly industrialized countries for the control of respirable coal ...

The Mine Safety and Health Administration (MSHA) has announced the publication of a final rule in the Federal Register revising requirements that MSHA and the National Institute for Occupational ...