Results 41 to 50 of about 311,055 (402)

Optimization of the Efficient Extraction of Organic Components in Atmospheric Particulate Matter by Accelerated Solvent Extraction Technique and Its Application

open access: yesAtmosphere, 2022
Organic components in atmospheric fine particulate matter have attracted much attention and several scientific studies have been performed, although most of the sample extraction methods are time consuming and laborious.
Hao Zhang   +10 more
doaj   +1 more source

Regional Estimates of Chemical Composition of Fine Particulate Matter Using a Combined Geoscience-Statistical Method with Information from Satellites, Models, and Monitors.

open access: yesEnvironmental Science and Technology, 2019
An accurate fine-resolution surface of the chemical composition of fine particulate matter (PM2.5) would offer valuable information for epidemiological studies and health impact assessments.
A. van Donkelaar   +3 more
semanticscholar   +1 more source

Fine particulate matter components and interstitial lung disease in rheumatoid arthritis

open access: yesEuropean Respiratory Journal, 2021
Background Exposure to ambient fine particulate matter with an aerodynamic diameter
Naizhuo Zhao   +6 more
semanticscholar   +1 more source

Natural Variability in Projections of Climate Change Impacts on Fine Particulate Matter Pollution [PDF]

open access: yes, 2019
Variations in meteorology associated with climate change can impact fine particulate matter (PM2.5) pollution by affecting natural emissions, atmospheric chemistry, and pollutant transport.
Garcia-Menendez, F   +3 more
core   +2 more sources

Exposure duration of ambient fine particulate matter determines the polarization of macrophages

open access: yesCentral European Journal of Immunology, 2023
Ambient fine particulate matter (FPM) promotes airway inflammation and aggravates respiratory and cardiovascular diseases. Macrophage polarization plays an essential role in FPM-induced inflammation and tissue repair.
Xiangru Li   +4 more
doaj   +1 more source

Fine Particulate Matter and Dementia Incidence in the Adult Changes in Thought Study.

open access: yesEnvironmental Health Perspectives, 2021
BACKGROUND Air pollution may be associated with elevated dementia risk. Prior research has limitations that may affect reliability, and no studies have evaluated this question in a population-based cohort of men and women in the United States ...
R. Shaffer   +10 more
semanticscholar   +1 more source

Acute Effect of Moderate-Intensity Aerobic Exercise on Arterial Stiffness in Fine Particulate Matter Environment: A Pilot Study [PDF]

open access: yes운동과학, 2021
s PURPOSE This study aimed to examine the effect of one bout of moderate-intensity aerobic exercise on arterial stiffness under ambient fine particulate matter (PM2.5) exposure.
Jin-Su Kim, Moon-Hyon Hwang
doaj   +1 more source

A Novel Method for Carbonate Quantification in Atmospheric Particulate Matter

open access: yesAtmosphere, 2020
Inorganic carbonate can be an important component of atmospheric particulate matter in arid environments where mineral dust components contribute significantly to air particulate matter.
Denise C. Napolitano   +2 more
doaj   +1 more source

Fine particulate matter pollution and risk of community-acquired sepsis [PDF]

open access: yes, 2018
While air pollution has been associated with health complications, its effect on sepsis risk is unknown. We examined the association between fine particulate matter (PM2.5) air pollution and risk of sepsis hospitalization.
Al-Hamdan, Mohammad Z   +5 more
core   +3 more sources

Possible warming effect of fine particulate matter in the atmosphere

open access: yesCommunications Earth & Environment, 2021
Particulate matter emitted through human activities not only pollutes the air, but also cools the Earth by scattering shortwave solar radiation. However, coarser dust particles have been found to exert a warming effect that could, to some extent ...
Shau-Liang Chen   +3 more
semanticscholar   +1 more source

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