Find an article or published material related to nanotechnologies and occupational safety and health and briefly discuss the purpose and results of the study. Provide a link to your reference.

A) Researchgate.net/nanotech-safety
B) Pubmed.gov/nano-occupational-health
C) Nature.com/nanotechnology-safety-study
D) Sciencedirect.com/nanotech-occupational-health