Results 61 to 70 of about 457,209 (300)
The Failure of Agency-Forcing: The Regulation of Airborne Carcinogens Under Section 112 of the Clean Air Act [PDF]
, 1985 Professor Graham analyzes section 112 of the Clean Air Act, a provision intended by Congress to achieve ambitious regulatory ends by constraining agency discretion.
Graham, John D.
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Advanced Functional Materials, EarlyView.ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk +10 more
wiley +1 more source
Enhancement of respiratory virus infection by air pollutants
Ecotoxicology and Environmental SafetyViral respiratory infections are a leading cause of morbidity and mortality worldwide, posing significant economic and health burdens. This review examines how air pollutants promote viral respiratory infections and influence disease outcomes.
Ya-Fang Chiu +6 more
doaj +1 more source
Asian 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
Repetitively pulsed, wavelength-selective carbon dioxide laser [PDF]
, 1968 Carbon dioxide laser as a simple portable unit generates coherent light pulses at selected infrared wavelengths.
Hanst, P. L.
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Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source
Chemical Engineering Transactions, 2017 Combustion of solid waste from waste-to-energy (WtE) plant emits a variety of air pollutants that may be hazardous to the environment and health. In order to control these hazardous air pollutants, regulation and emission limits has been established. The
N.A.A. Hasan, M.R. Taib, P.S. Ng
doaj +1 more source
Multivariate space-time modelling of multiple air pollutants and their health effects accounting for exposure uncertainty [PDF]
, 2018 The long-term health effects of air pollution are often estimated using a spatio-temporal ecological areal unit study, but this design leads to the following statistical challenges: (1) how to estimate spatially representative pollution concentrations ...
Arif +30 more
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Advanced Functional Materials, EarlyView.This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian +8 more
wiley +1 more source
Exposure variability and behaviour of indoor and outdoor air pollutants in primary schools in the United Kingdom [PDF]
, 2011 Copyright @ 2011 ISEEBackground and Aims: Current evidence suggests that exposure to common indoor air pollutants is associated with adverse health effects in children.
Anopa, Y +3 more
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