Výsledky vyhledávání - "J D, Hackney"

Short-term air pollution exposures and responses in Los Angeles area schoolchildren

Autor: W S, Linn, D A, Shamoo, K R, Anderson, R C, Peng, E L, Avol, J D, Hackney, H, Gong

Publikováno v: Journal of exposure analysis and environmental epidemiology. 6(4)

We studied 269 school children from three Southern California communities of contrasting air quality in two successive school years, to investigate short-term effects of ambient ozone (O3), nitrogen dioxide (NO2), or particulate matter (PM) on respir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::41a9765323060b0f84cabdb8be2d74ef
https://pubmed.ncbi.nlm.nih.gov/9087865

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Time-activity patterns and diurnal variation of respiratory status in a panel of asthmatics: implications for short-term air pollution effects

Autor: D A, Shamoo, W S, Linn, R C, Peng, J C, Solomon, T L, Webb, J D, Hackney, H, Gong

Publikováno v: Journal of exposure analysis and environmental epidemiology. 4(2)

To understand the short-term health risks to people from air pollution exposure, we investigated time-activity patterns and temporal variation of the respiratory status in 49 asthmatic Los Angeles area residents 18-50 years old. During the summer (Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8f3d927456408cca440edffe5ae65bfa
https://pubmed.ncbi.nlm.nih.gov/7549470

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Active and passive ozone samplers based on a reaction with a binary reagent

Autor: J D, Hackney, E L, Avol, W S, Linn, K R, Anderson

Publikováno v: Research report (Health Effects Institute). (63)

Ozone is one of the most toxic common air pollutants (judging from short-term animal and human exposure studies at realistic concentrations) and one of the most difficult and expensive pollutants to control. Because of ozone's high chemical reactivit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::42c3692e6378e901283a8cac366a97bf
https://pubmed.ncbi.nlm.nih.gov/8185874

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Assessment of Ambient Exposures and Their Effects on Health in Chambers

Autor: W. S. Linn, J. D. Hackney

Publikováno v: Advances in Controlled Clinical Inhalation Studies ISBN: 9783642771781

Clinical inhalation studies typically take place in whole-body exposure chambers with tightly controlled atmospheric conditions and with exposure protocols intended to be representative of actual community or occupational exposure conditions, with re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::81ec126a4332f9f7beae683736de255e
https://doi.org/10.1007/978-3-642-77176-7_13

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Activity patterns in elementary and high school students exposed to oxidant pollution

Autor: C E, Spier, D E, Little, S C, Trim, T R, Johnson, W S, Linn, J D, Hackney

Publikováno v: Journal of exposure analysis and environmental epidemiology. 2(3)

We investigated activity patterns of 17 elementary school students aged 10-12, and 19 high school students aged 13-17, in suburban Los Angeles during the oxidant pollution season. Individuals' relationships between ventilation rate (VR) and heart rat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ee14b8b1ab2cc7e597b0a26e692ef3b0
https://pubmed.ncbi.nlm.nih.gov/1422159

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Activity patterns in a panel of outdoor workers exposed to oxidant pollution

Autor: D A, Shamoo, T R, Johnson, S C, Trim, D E, Little, W S, Linn, J D, Hackney

Publikováno v: Journal of exposure analysis and environmental epidemiology. 1(4)

We investigated summer activity patterns in a panel of volunteers drawn from a population segment with potentially high exposure to ambient oxidant pollution. The subjects were 15 men and 5 women aged 19-50, all of whom worked outdoors in the Los Ang

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6d0a9014c9c7bba5fec57fa7770d79ca
https://pubmed.ncbi.nlm.nih.gov/1824327

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