Ultraviolet irradiation of human body sites in relation to occupation and outdoor activity: field studies using personal UVR dosimeters

Holman, C. DʼArcy J.; Gibson, I.M.; Stephenson, Mark; Armstrong, Bruce K.

doi:10.1111/j.1365-2230.1983.tb01779.x

Cited by 146 publications

(137 citation statements)

References 8 publications

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“…9, 10, 12 Using the same analysis for shoulder and wrist dosimeters, we found that the shoulder received significantly higher UVER exposure, in agreement with other studies on outdoor activities. 36,37 If we considerer the solar height, UVER exposure received by all children in the S.H. 1 period is significantly lower than that received in the other two periods.…”

Section: Discussionmentioning

confidence: 99%

Solar UV exposure of primary schoolchildren in Valencia, Spain

Serrano

Cañada

Moreno

2011

Photochem Photobiol Sci

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To quantify schoolchildren's exposure to ultraviolet erythemal radiation (UVER), personal dosimeters (VioSpor) were used to measure biologically effective ultraviolet (UV) radiation received in the course of their daily school activities. The study took place in two primary schools in Valencia (39º 28 ' N) Spain, for several weeks from March 2008 until May 2009, with two age groups (6-8 years and 10-11 years) and involved about 47 schoolchildren. The median daily UV exposure values for all age groups and solar height intervals considered in the study ranged from 1.31 to 2.11 standard erythemal doses (SEDs). Individual UV exposure was analyzed as a function of age, gender and dosimeter position. Significant statistical differences were found between different age groups, with the younger age group receiving higher statistically significant UVER exposure. It was also found that boys received significantly higher UVER exposure than girls. It was also noted that shoulder dosimeters registered higher readings than wrist dosimeters.Exposure ratio (ER) is defined as the ratio between the personal dose on a selected anatomical site and the corresponding ambient dose on a horizontal plane. The median ER for all age groups and solar height intervals in the study range from 4.5% to 10.7%, with higher values at lower solar heights.3

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Section: Discussionmentioning

confidence: 99%

Solar UV exposure of primary schoolchildren in Valencia, Spain

Serrano

Cañada

Moreno

2011

Photochem Photobiol Sci

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“…Both manikins were rotated clockwise by ninety degrees every 15 minutes to minimise any directional effects, such as over exposure to one site, and also to replicate the effect of human random orientation to the sun when outdoors. Previous comparisons of the UV received by rotating manikins and humans undertaking normal outdoor activities have shown that the UV exposures to the manikin cheek, hand and thigh provide a good approximation of the UV exposures to these sites on humans [16]. The manikin UV measurements overestimate the exposures to the shoulder and sternum and underestimate the exposure to the lumbar spine and upper arm, probably due to a tendency of humans to stoop forward and outstretch the arms and a preference to turn away from the direct sun.…”

Section: Uv Exposure Distributionmentioning

confidence: 99%

Lower body anatomical distribution of solar ultraviolet radiation on the human form in standing and sitting postures

Parisi

Kimlin

Lester

et al. 2003

Journal of Photochemistry and Photobiology B: Biology

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“…Since the 1970s, some studies have measured sun exposure during selected activities such as gardening or walking (7,8,9,10,11).Others have focussed on measuring personal solar UVR exposure to generate baseline exposures in different population groups and behavioural settings (12,13). There have also been a few longitudinal studies concerning child sun exposure (14,15,16).…”

Section: Introductionmentioning

confidence: 99%

Novel approach to analysing large data sets of personal sun exposure measurements

Blesić

Stratimirović

Ajtić

et al. 2016

J Expo Sci Environ Epidemiol

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Personal sun exposure measurements provide important information to guide the development of sun awareness and disease prevention campaigns. We assess the scaling properties of personal ultraviolet radiation (pUVR) sun exposure measurements using the Wavelet Transform (WT) spectral analysis to process long-range, high frequency personal recordings collected by electronic UVR dosimeters designed to measure erythemal UVR exposure. We analyzed the sun exposure recordings of schoolchildren, farmers, marathon runners and outdoor workers in South Africa, and construction workers and work site supervisors in New Zealand.We found scaling behavior in all the analysed pUVR datasets. We found that the observed scaling changes from uncorrelated to long-range correlated with increasing duration of sun exposure. Peaks in the WT spectra that we found suggest the existence of characteristic times in sun exposure behavior that were to some extent universal across our dataset. Our study also showed that WT measures enable group classification, as well as distinction between individual UVR exposures, otherwise unattainable by conventional statistical methods.

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Ultraviolet irradiation of human body sites in relation to occupation and outdoor activity: field studies using personal UVR dosimeters

Cited by 146 publications

References 8 publications

Solar UV exposure of primary schoolchildren in Valencia, Spain

Solar UV exposure of primary schoolchildren in Valencia, Spain

Lower body anatomical distribution of solar ultraviolet radiation on the human form in standing and sitting postures

Novel approach to analysing large data sets of personal sun exposure measurements

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