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Description
English: Figure 9. Schematic illustration of how wakes caused by the human body can cause transport of air contaminants into the worker’s breathing zone
Date
Source Current Strategies for Engineering Controls in Nanomaterial Production and Downstream Handling Processes (in en-us). U.S. National Institute for Occupational Safety and Health p. 31 (November 2013). Retrieved on 2017-03-05.
Author U.S. National Institute for Occupational Safety and Health
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This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.

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November 2013

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Date/TimeThumbnailDimensionsUserComment
current 01:14, 18 March 2017 Thumbnail for version as of 01:14, 18 March 2017940 × 946 (331 KB)John P. Sadowski (NIOSH)User created page with UploadWizard
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