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Category: Exposure

The Art and Science of OELs for Nanomaterials

This guest blog post from our Finnish colleagues summarizes the challenges of identifying OELs for new nanomaterials as part of the development of a WHO guideline for working safely with nanomaterials.   Engineered nanomaterials are fascinating. Just by making stuff smaller researchers have discovered forms of materials and even completely new materials that can be Read More >

Posted on by Jos Verbeek and Raluca Mihalache 6 Comments

Never fear! NEAT 2.0 is here! – How to perform nanomaterial exposure assessment in the workplace

Do you think you might have exposure to nanomaterials in your workplace? Never fear! NEAT 2.0 is here! Engineered nanoparticles are unique. They are generally smaller than both red blood cells and viruses, don’t weigh much, and have a great amount of surface area proportionate to their size. These particles are increasingly used in a Read More >

Posted on by Lt. Adrienne Eastlake, MS, RS/REHSLeave a comment

NMAM 5th Edition

Workers in various industries and occupations can face health risks from exposure to airborne chemical and biological agents. These exposures are typically measured by monitoring workplace air.  Air monitoring can also be helpful to determine the effectiveness of controls that are used to minimize worker exposures.  While inhalation is the most likely route of exposure Read More >

Posted on by Kevin Ashley, Ph.D.3 Comments

Can Workplace Exposures Increase Risks of Birth Defects? – Epidemiology in Action

Epidemiology is the art and science of using data to answer questions about the health of groups. In occupational epidemiology, we use that data to understand how work affects health. This blog entry is part of a series that shares the stories behind the data. Pregnant and breastfeeding women get a lot of advice from Read More >

Posted on by Carissa M. Rocheleau, PhD8 Comments
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