{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,2]],"date-time":"2025-06-02T07:28:35Z","timestamp":1748849315229,"version":"3.37.3"},"reference-count":29,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T00:00:00Z","timestamp":1693785600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/501100004019","name":"National Institute of Occupational Safety and Health, Japan","doi-asserted-by":"publisher","award":["5 T42 OH008433"],"award-info":[{"award-number":["5 T42 OH008433"]}],"id":[{"id":"10.13039\/501100004019","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000066","name":"National Institute of Environmental Health Sciences","doi-asserted-by":"publisher","award":["P30ES007033"],"award-info":[{"award-number":["P30ES007033"]}],"id":[{"id":"10.13039\/100000066","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,11,28]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Agricultural workers frequently experience potentially hazardous exposure to non-ionizing radiation from both solar and artificial sources, and measurement of this exposure can be expensive and impractical for large populations. This project develops and evaluates a vegetative radiative transfer model (VRTM) to predict irradiance in a grow room of an indoor cannabis farm. The model uses morphological characteristics of the crop, manufacturer provided lamp emissions data, and dimensional measurements of the grow room and cannabis hedgerows to predict irradiance. A linear regression comparing model predictions with the measurements taken by a visible light spectroradiometer had slopes within 23% of unity and R2 values above 0.88 for visible (400\u2013700 nm), blue (400\u2013500 nm), green (500\u2013600 nm), and red (600\u2013700 nm) wavelength bands. The excellent agreement between the model and the measured irradiance in the cannabis farm grow room supports the potential of using VRTMs to predict irradiance and worker exposure in agricultural settings. Because there is no mechanistic difference between visible and other non-ionizing wavelengths of radiation in regards to mechanisms of radiative transfer, the model developed herein for visible wavelengths of radiation should be generalizable to other radiation bands including infrared and ultraviolet radiation.<\/jats:p>","DOI":"10.1093\/annweh\/wxad048","type":"journal-article","created":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T16:19:12Z","timestamp":1693844352000},"page":"1088-1098","source":"Crossref","is-referenced-by-count":1,"title":["Non-ionizing radiation modeling to predict ambient irradiance in work areas at an indoor cannabis farm"],"prefix":"10.1093","volume":"67","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-7574-1997","authenticated-orcid":false,"given":"Maximilian","family":"Chmielinski","sequence":"first","affiliation":[{"name":"Department of Environmental and Occupational Health Sciences, University of Washington , 3980 15th Ave NE, Seattle, WA 98195 , United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael G","family":"Yost","sequence":"additional","affiliation":[{"name":"Department of Environmental and Occupational Health Sciences, University of Washington , 3980 15th Ave NE, Seattle, WA 98195 , United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Martin","family":"Cohen","sequence":"additional","affiliation":[{"name":"Department of Environmental and Occupational Health Sciences, University of Washington , 3980 15th Ave NE, Seattle, WA 98195 , United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mehlika","family":"Inanici","sequence":"additional","affiliation":[{"name":"Department of Architecture, University of Washington , 208 Gould Hall, 3950 University Way NE, Seattle, WA 98105 , United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7122-371X","authenticated-orcid":false,"given":"Christopher D","family":"Simpson","sequence":"additional","affiliation":[{"name":"Department of Environmental and Occupational Health Sciences, University of Washington , 3980 15th Ave NE, Seattle, WA 98195 , United States"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2023,9,4]]},"reference":[{"key":"2023112817185542700_CIT0001","first-page":"64","article-title":"Cancer among farmers: a meta-analysis","volume-title":"Ann Epidemiol","author":"Acquavella","year":"1998"},{"volume-title":"IES LM-79-08 Test Report for the Vividgro V2 Grow Light Model: VGROHB 600W P26 MVOLT CLR PND BLK","year":"2015","author":"BACL","key":"2023112817185542700_CIT0002"},{"key":"2023112817185542700_CIT0003","first-page":"247","volume-title":"An Introduction to Environmental Biophysics","author":"Campbell","year":"2000","edition":"2"},{"article-title":"Measuring Worker Exposures to Bulb Generated Ultraviolet Radiation in the Cannabis Industry [Poster Abstract]","year":"2018","author":"Chmielinski","key":"2023112817185542700_CIT0004"},{"key":"2023112817185542700_CIT0005","first-page":"8829","article-title":"Wearable spectroradiometer for dosimetry","volume-title":"Sensors","author":"Chmielinski","year":"2022"},{"key":"2023112817185542700_CIT0006","first-page":"9","article-title":"Spectral behaviour of cool paints produced in Brazil for roof paint and their impact on the thermal comfort and energy use in buildings designed for hot climates","author":"Dornelles","year":"2010"},{"key":"2023112817185542700_CIT0007","doi-asserted-by":"crossref","DOI":"10.1186\/1476-069X-6-22","article-title":"Reducing ultraviolet radiation exposure among outdoor workers: State of the evidence and recommendations","volume-title":"Environ Health","author":"Glanz","year":"2007"},{"volume-title":"Crop micrometeorology: a simulation study","year":"1977","author":"Goudriaan","key":"2023112817185542700_CIT0008"},{"key":"2023112817185542700_CIT0009","first-page":"155","article-title":"The bare bones of leaf-angle distribution in radiation models for canopy photosynthesis and energy exchange","volume-title":"Agric For Meteorol","author":"Goudriaan","year":"1988"},{"volume-title":"Grow Light Market Analysis By Application (Indoor Farming, Vertical Farming, Commercial Greenhouse)","year":"2022","author":"Grandview Research","key":"2023112817185542700_CIT0010"},{"key":"2023112817185542700_CIT0011","first-page":"1","article-title":"Global rise of potential health hazards caused by blue light-induced circadian disruption in modern aging societies","volume-title":"Aging and Mechanisms of Disease","author":"Hatori","year":"2017"},{"key":"2023112817185542700_CIT0012","first-page":"35","article-title":"A review of Human Carcinogens Part D. 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