Results 11 to 20 of about 147,798 (305)

Tracers from Biomass Burning Emissions and Identification of Biomass Burning [PDF]

open access: yesAtmosphere, 2021
The major organic compositions from biomass burning emissions are monosaccharide derivatives from the breakdown of cellulose, generally accompanied by small amounts of straight-chain, aliphatic, oxygenated compounds, and terpenoids from vegetation waxes,
Wenjing Li   +7 more
doaj   +2 more sources

Seasonal variations of anhydrosugars in PM2.5 in the Pearl River Delta Region, China [PDF]

open access: yesTellus: Series B, Chemical and Physical Meteorology, 2014
Anhydrosugars including levoglucosan and mannosan are the most effective organic tracers for biomass burning aerosol in the atmosphere. In this study, to investigate the contribution of biomass burning emissions to the aerosol burden in the Pearl River ...
Kin Fai Ho   +6 more
doaj   +3 more sources

Biomass Burning Measurements in Earlinet [PDF]

open access: yesEPJ Web of Conferences, 2020
The biomass burning events are analyzed using the EARLINET-ACTRIS atmospheric profiling of aerosols using lidars. The period of 2008-2017 was chosen to analyze all the events assigned in the EARLINET database under Forest Fire category.
Adam Mariana   +24 more
doaj   +2 more sources

On the use of ATSR fire count data to estimate the seasonal and interannual variability of vegetation fire emissions [PDF]

open access: yesAtmospheric Chemistry and Physics, 2002
Biomass burning has long been recognised as an important source of trace gases and aerosols in the atmosphere. The burning of vegetation has a repeating seasonal pattern, but the intensity of burning and the exact localisation of fires vary ...
M. G. Schultz
doaj   +4 more sources

A review of biomass burning emissions part II: intensive physical properties of biomass burning particles [PDF]

open access: yesAtmospheric Chemistry and Physics, 2005
The last decade has seen tremendous advances in atmospheric aerosol particle research that is often performed in the context of climate and global change science.
J. S. Reid   +3 more
doaj   +9 more sources

Cloud adjustments dominate the overall negative aerosol radiative effects of biomass burning aerosols in UKESM1 climate model simulations over the south-eastern Atlantic [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
The south-eastern Atlantic Ocean (SEA) is semi-permanently covered by one of the most extensive stratocumulus cloud decks on the planet and experiences about one-third of the global biomass burning emissions from the southern Africa savannah region ...
H. Che   +6 more
doaj   +1 more source

How important is biomass burning in Canada to mercury contamination? [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
Wildfire frequency has increased in past four decades in Canada and is expected to increase in future as a result of climate change (Wotton et al., 2010).
A. Fraser, A. Dastoor, A. Ryjkov
doaj   +1 more source

Airborne particulate matter from biomass burning in Thailand: Recent issues, challenges, and options

open access: yesHeliyon, 2023
Many of the current atmospheric environmental problems facing Thailand are linked to air pollution that is largely derived from biomass burning. Different parts of Thailand have distinctive sources of biomass emissions that affect air quality.
Phuchiwan Suriyawong   +8 more
doaj   +1 more source

Dry season aerosol iron solubility in tropical northern Australia [PDF]

open access: yesAtmospheric Chemistry and Physics, 2016
Marine nitrogen fixation is co-limited by the supply of iron (Fe) and phosphorus in large regions of the global ocean. The deposition of soluble aerosol Fe can initiate nitrogen fixation and trigger toxic algal blooms in nitrate-poor tropical waters ...
V. H. L. Winton   +11 more
doaj   +1 more source

Impacts of air pollutants from fire and non-fire emissions on the regional air quality in Southeast Asia [PDF]

open access: yesAtmospheric Chemistry and Physics, 2018
Severe haze events in Southeast Asia caused by particulate pollution have become more intense and frequent in recent years. Widespread biomass burning occurrences and particulate pollutants from human activities other than biomass burning play ...
H.-H. Lee   +8 more
doaj   +1 more source

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