Concepedia

Time-weighted Average Limits

Time-Weighted Average Limits is an exposure assessment metric that specifies the average concentration of a hazardous agent to which a worker may be exposed over a defined period, typically normalized to an 8-hour workday or 40-hour workweek, distinguishing it from other exposure limits by its reliance on time-weighted integration of exposure levels.

25

Publications

778

Citations

72

Authors

38

Institutions

Publications per year

2017–2026

2

Variants

Time-weighted Average LimitTwa Limits

Parents

Publications

25

Metal Fume Fever

Jonathan M. Fine, Terry Gordon, Lung‐Chi Chen et al. · Journal of Occupational and Environmental Medicine · 1997 · 155 citations

, , +13

Exposure Limits for Nanoparticles: Report of an International Workshop on Nano Reference Values

Pieter van Broekhuizen, WIM VAN VEELEN, WILLEM-HENK STREEKSTRA et al. · The Annals of Occupational Hygiene · 2012 · 106 citations · Full text

, , +17

Occupational exposure to hexavalent chromium. Final rule.

PubMed · 2006 · 71 citations

, , +16

On-rod standardization technique for time-weighted average water sampling with a polydimethylsiloxane rod

Wennan Zhao, Gangfeng Ouyang, Mehran Alaee et al. · Journal of Chromatography A · 2006 · 62 citations

, , +11

Occupational exposure to nitrous oxide in dental operatories.

Paul J. Middendorf, David E. Jacobs, Kenneth A. Smith et al. · PubMed · 1986 · 55 citations

, , +12

1–5 of 25

Authors

72

  1. PM
    Paul M. Shiundu

    University of Nairobi, Kenya

    1 publications · 30 citations

    1

    h-index

  2. PA
    P. A. Schulte

    National Institute for Occupational Safety and Health, United States

    1 publications · 106 citations

    1

    h-index

  3. TS
    Takeshi SEKIGUCHl

    Tohoku University, Japan

    1 publications · 11 citations

    1

    h-index

  4. WS
    Weixuan Shi

    Nanjing University of Aeronautics and Astronautics, China

    1 publications · 22 citations

    1

    h-index

  5. HJ
    Howard J. Cohen

    University of New Haven, United States

    1 publications · 42 citations

    1

    h-index

1–5 of 72

Institutions

38

  1. National Institute for Occupational Safety and Health

    Washington D.C., United States

    2 h-index

    2 publications

    122 citations

  2. Employment and Social Development Canada

    Moncton, Canada

    1 h-index

    2 publications

    22 citations

  3. King Edward VII Hospital

    Windsor, United Kingdom

    1 h-index

    1 publications

    26 citations

  4. Milacron (United States)

    Blue Ash, United States

    1 h-index

    1 publications

    42 citations

  5. Technical University of Kenya

    Nairobi, Kenya

    1 h-index

    1 publications

    30 citations

  6. University of Nairobi

    Nairobi, Kenya

    1 h-index

    2 publications

    60 citations

  7. Korea National Open University

    Seoul, South Korea

    1 h-index

    1 publications

    29 citations

  8. Procter & Gamble (United States)

    Cincinnati, United States

    1 h-index

    1 publications

    106 citations

1–8 of 38

Venues

  1. 4

    h-index

  2. 3

    h-index

  3. PubMed

    Repository · 3 publications · 156 citations

    3

    h-index

  4. Journal of Occupational and Environmental Hygiene

    JOEH · 2 publications · 72 citations

    2

    h-index

  5. Occupational Medicine

    1 publications · 26 citations

    1

    h-index

1–5