Results 61 to 70 of about 439,767 (277)

Air Pollution

open access: yesChronic Diseases and Injuries in Canada, 2010
Toxic air pollutants are continuously released into the air supply. Various pollutants come from chemical facilities and small businesses, such as automobile service stations and dry cleaning establishments. Others, such as nitrogen oxides, carbon monoxide and other volatile organic chemicals, arise primarily from the incomplete combustion of fossil ...
Nhu D, Le, Li, Sun, James V, Zidek
openaire   +2 more sources

Recent Advances in Titania-based Composites for Photocatalytic Degradation of Indoor Volatile Organic Compounds

open access: yesAsian Journal of Atmospheric Environment, 2017
Indoor air pollutants can cause severe health problems, specifically in terms of toxicological impacts on human. Every day, a complex mixture of many air pollutants is emitted from various sources and subject to atmospheric processes that can create ...
Nadeem Raza   +5 more
doaj   +1 more source

Analysis of air pollution time series using complexity-invariant distance and information measures [PDF]

open access: yes, 2019
Air pollution is known to be a major threat for human and ecosystem health. A proper understanding of the factors generating pollution and of the behavior of air pollution in time is crucial to support the development of effective policies aiming at the reduction of pollutant concentration.
arxiv   +1 more source

Can\u27t You Smell That Smell? Clean Air Act Fixes for Factory Farm Air Pollution [PDF]

open access: yes, 2013
Massive facilities that keep large numbers of livestock have overtaken small, independent farms as the primary source of meat, eggs, and dairy in the United States.
Hoover, J. Nicholas
core   +1 more source

Application of smart devices in investigating the effects of air pollution on atrial fibrillation onset

open access: yesnpj Digital Medicine, 2023
Few studies have examined the link between short-term exposure to air pollutants and atrial fibrillation (AF) episodes. This study aims to examine the association of hourly criteria air pollutants with AF episodes.
Cong Liu   +7 more
doaj   +1 more source

Drawing Boundaries for Air Quality Control Under the Clean Air Act: The Importance of NOT Being Nonattainment [PDF]

open access: yes, 2007
Much has changed with regard to air pollution control since 1970 whenCongress revised the Clean Air Act to assume a form that, in very broad terms,it retains today.
Luneburg, William V
core   +4 more sources

Chlorophyll maintenance and strenght of connection chlorophyll with albumen of representatives of genus Acer L. in conditions of Pridniprovja

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2005
The chlorophyll maintenance dynamics and strength of connection chlorophyll with albumen of representatives of genus Acer L. in conditions air pollutants action has been studied.
I. V. Senchishina
doaj   +1 more source

How multiple air pollutants affect hand, foot, and mouth disease incidence in children: assessing effect modification by geographical context in multicity of Sichuan, southwest China

open access: yesBMC Public Health
Background Several studies have suggested a significant association of hand, foot, and mouth disease (HFMD) with ambient air pollutants. Existing studies have characterized the role of air pollutants on HFMD using only risk ratio measures while ignoring ...
Caiying Luo   +7 more
doaj   +1 more source

Pattern of Spatial Distribution and Temporal Variation of Atmospheric Pollutants during 2013 in Shenzhen, China

open access: yesISPRS International Journal of Geo-Information, 2016
Air pollution caused by atmospheric particulate and gaseous pollutants has drawn broad public concern globally. In this paper, the spatial-temporal distributions of major air pollutants in Shenzhen from March 2013 to February 2014 are discussed.
Xiaolin Xia   +7 more
doaj   +1 more source

Sizes of atmospheric particulate matters determine the outcomes of their interactions with rainfall processes

open access: yesScientific Reports, 2022
Environmental sustainability remains at risk, given the coupled trends of economic development with air pollution. The risk is even greater in the water-stressed world, given the potential suppression effects of air pollutants on rain formation.
Relotilwe Maboa   +3 more
doaj   +1 more source

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