Articles with "biomass burning" as a keyword



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A dual‐chamber method for quantifying the effects of atmospheric perturbations on secondary organic aerosol formation from biomass burning emissions

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jd025784

Abstract: Biomass burning (BB) is a major source of atmospheric pollutants. Field and laboratory studies indicate that secondary organic aerosol (SOA) formation from BB emissions is highly variable. We investigated sources of this variability using a… read more here.

Keywords: chamber; biomass burning; secondary organic; organic aerosol ... See more keywords
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Summertime tropospheric ozone enhancement associated with a cold front passage due to stratosphere‐to‐troposphere transport and biomass burning: Simultaneous ground‐based lidar and airborne measurements

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jd026078

Abstract: Stratosphere-to-troposphere transport (STT) and biomass burning (BB) are two important natural sources for tropospheric ozone that can result in elevated ozone and air-quality episode events. High-resolution observations of multiple related species are critical for complex… read more here.

Keywords: biomass burning; ground based; tropospheric ozone; troposphere transport ... See more keywords
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Intensified water storage loss by biomass burning in Kalimantan: Detection by GRACE

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jb014129

Abstract: Biomass burning is the principal tool for land clearing and a primary driver of land use change in Kalimantan (the Indonesian part of Borneo island). Biomass burning here has consumed millions of hectares of peatland… read more here.

Keywords: biomass burning; storage; water; grace ... See more keywords
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Quantifying the Impact of Biomass Burning Emissions on Major Inorganic Aerosols and Their Precursors in the U.S.

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd026788

Abstract: The primary sources for inorganic aerosols from biomass burning are rather negligible; but they are predominantly formed chemically following emission of their precursors (e.g., SO2, NH3, HOx, and NOx). The biomass burning contributions to some… read more here.

Keywords: biomass burning; inorganic aerosols; impact; major inorganic ... See more keywords
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Shifts from methyl chloride sink to source functions within a coastal salt marsh in eastern China: an examination of the effects of biomass burning prohibition policies

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-0965-3

Abstract: Our previous study found that a salt marsh in eastern China can act as a large CH3Cl sink. One striking finding of this previous study was a strong relationship between high-ambient CH3Cl concentrations and fluxes… read more here.

Keywords: biomass burning; salt marsh; prohibition; concentration ... See more keywords
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Temporal comparison of global inventories of CO2 emissions from biomass burning during 2002–2011 derived from remotely sensed data

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-9141-z

Abstract: Biomass burning is a large important source of greenhouse gases and atmospheric aerosols, and can contribute greatly to the temporal variations of CO2 emissions at regional and global scales. In this study, we compared four… read more here.

Keywords: biomass burning; temporal comparison; 2002 2011; co2 emissions ... See more keywords
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Change in characteristics of water-soluble and water-insoluble brown carbon aerosols during a large-scale biomass burning

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-09388-7

Abstract: Light-absorbing organic aerosol (brown carbon (BrC)) can significantly affect Earth’s radiation budget and hydrological cycle. Biomass burning (BB) is among the major sources of atmospheric BrC. In this study, day/night pair (10-h integrated) of ambient… read more here.

Keywords: biomass burning; brown carbon; water; brc ... See more keywords
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Source apportionment of PM2.5 carbonaceous aerosols during a long-lasting winter haze episode in Xiangyang, central China

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Published in 2020 at "Atmospheric Pollution Research"

DOI: 10.1016/j.apr.2020.12.007

Abstract: Abstract The goal of this study was to identify the relative contribution of fossil and non-fossil contributions to PM2.5 carbonaceous aerosols (CAs) in PM2.5 pollution events. To achieve this, the pollution characteristics and source apportionments… read more here.

Keywords: biomass burning; biofuel biomass; xiangyang central; winter haze ... See more keywords
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Influence of biomass burning on mixing state of sub-micron aerosol particles in the North China Plain

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Published in 2017 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2017.05.023

Abstract: Abstract Particulate emissions from crop residue burning decrease the air quality as well as influence aerosol radiative properties on a regional scale. The North China Plain (NCP) is known for the large scale biomass burning… read more here.

Keywords: state; biomass burning; mixing state; china plain ... See more keywords
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Characterization of atmospheric black carbon and co-pollutants in urban and rural areas of Spain

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Published in 2017 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2017.09.014

Abstract: Abstract A one-year black carbon (BC) experimental study was performed at three different locations (urban traffic, urban background, rural) in Spain with different equivalent BC (eBC) source characteristics by means of multi-wavelength Aethalometers. The Aethalometer… read more here.

Keywords: black carbon; biomass burning; ebc; source ... See more keywords
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Characterization of humic-like substances in PM2.5 during biomass burning episodes on Weizhou Island, China

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Published in 2018 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2018.08.023

Abstract: Abstract To investigate chemical characteristics and sources of humic-like substances (HULIS) in the background region of Southwest China, daily PM2.5 samples were collected on Weizhou Island from 14 March 2015 to 14 April 2015. Water… read more here.

Keywords: hulis; biomass burning; humic like; weizhou island ... See more keywords