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pro vyhledávání: '"Robert P. Vinson"'
Autor:
Linda McWilliams, Donald P. Tuchman, Gerald J. Joy, Robert P. Vinson, Steven E. Mischler, Steven J. Page, Jon C. Volkwein
Publikováno v:
J. Environ. Monit.. 10:96-101
The United States National Institute for Occupational Safety and Health, through an informal partnership with industry, labor, and the United States Mine Safety and Health Administration, has developed and tested a new instrument known as the Persona
Publikováno v:
Applied Occupational and Environmental Hygiene. 17:96-103
This article summarizes results of research conducted by the National Institute for Occupational Safety and Health (NIOSH) at its Pittsburgh Research Laboratory. The objective of this work was to determine the correlation between the mass (M) of resp
Publikováno v:
Applied Occupational and Environmental Hygiene. 12:1047-1051
Researchers have studied various types of respirable dust sampling filters to determine if the differential pressure across them at a constant air flow rate can be used to estimate the accumulated dust mass. Results suggest that glass fiber depth fil
Autor:
Robert P. Vinson, Kenneth L. Williams
Publikováno v:
Applied Occupational and Environmental Hygiene. 11:618-623
The Federal Mine Safety and Health Act of 1977 requires mine operators to sample mine atmospheres periodically to determine compliance with the federal respirable dust exposure standard. To do so, mine operators use gravimetric samplers that are appr
Publikováno v:
Journal of environmental monitoring : JEM. 10(5)
Research by the National Institute for Occupational Safety and Health (NIOSH) has pursued quartz analysis for the specialized filter assemblies of a new worker-wearable personal dust monitor (PDM). The PDM is a real-time instrument utilizing a tapere
Publikováno v:
Journal of occupational and environmental hygiene. 4(9)
This article examines the spatial variability of dust concentrations within a coal miner's breathing zone and the impact of sampling location at the cap lamp, nose, and lapel. Tests were conducted in the National Institute for Safety and Health Pitts
Publikováno v:
Journal of Environmental Monitoring. 9:760
Researchers at the National Institute for Occupational Safety and Health (NIOSH) have long used stationary tapered element oscillating microbalances (TEOMs) in laboratory settings. They have served to assess the mass concentration of laboratory-gener
Autor:
Steven J. Page1, Jon C. Volkwein1, Robert P. Vinson1, Gerald J. Joy1, Steven E. Mischler1, Donald P. Tuchman1, Linda J. McWilliams1
Publikováno v:
Journal of Environmental Monitoring. Jan2008, Vol. 10 Issue 1, p96-101. 6p.
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Akademický článek
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