Field-Scale Pattern of Denitrifying Microorganisms and N2O Emission Rates Indicate a High Potential for Complete Denitrification in an Agriculturally Used Organic Soil
Sign Up to like & getrecommendations! Published in 2017 at "Microbial Ecology"
DOI: 10.1007/s00248-017-0991-1
Abstract: More than 50% of all anthropogenic N2O emissions come from the soil. Drained Histosols that are used for agricultural purposes are particularly potent sources of denitrification due to higher stocks of organic matter and fertiliser… read more here.
Keywords: n2o emission; field; emission rates; denitrification ... See more keywords
Modeling emission rates and exposures from outdoor cooking
Sign Up to like & getrecommendations! Published in 2017 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2017.05.029
Abstract: Abstract Approximately 3 billion individuals rely on solid fuels for cooking globally. For a large portion of these – an estimated 533 million – cooking is outdoors, where emissions from cookstoves pose a health risk… read more here.
Keywords: health; emission rates; outdoor cooking; modeling emission ... See more keywords
Effect of solar flux versus compositional variations on the variability of daytime oxygen optical emission rates over low- and mid-latitudes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2020.105293
Abstract: Abstract Daytime oxygen airglow emission rate variability provides us with a means of remote investigations of the upper atmospheric behavior. Dayglow emission rates typically show a diurnal pattern with a peak at around noon, especially… read more here.
Keywords: solar flux; emission rates; variability; mid latitudes ... See more keywords
Influence of physiological and environmental factors on the diurnal variation in emissions of biogenic volatile compounds from Pinus tabuliformis.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental sciences"
DOI: 10.1016/j.jes.2019.01.020
Abstract: Biological volatile organic compounds (BVOCs) have a large influence on atmospheric environmental quality, climate change and the carbon cycle. This study assesses the composition and diurnal variation in emission rates of BVOCs from Pinus tabuliformis,… read more here.
Keywords: diurnal variation; variation; influence; emission ... See more keywords
Reconciling Multiple Methane Detection and Quantification Systems at Oil and Gas Tank Battery Sites.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c02854
Abstract: Emission rates were estimated for >100 oil and gas production sites with significant liquid-handling equipment (tank battery sites) in the Permian Basin of west Texas. Emission estimates based on equipment counts and emission factors, but… read more here.
Keywords: emission rates; aircraft; oil gas; tank battery ... See more keywords
Whole house emission rates and loss coefficients of formaldehyde and other VOCs as a function of air change rate.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental science & technology"
DOI: 10.1021/acs.est.9b05594
Abstract: Whole house emission rates and indoor loss coefficients of formaldehyde and other volatile organic compounds (VOCs) were determined from continuous measurements inside a net-zero energy home at two different air change rates (ACH). By turning… read more here.
Keywords: whole house; emission rates; loss; house emission ... See more keywords
Enhanced Spontaneous Emission Rates for Single Isoelectronic Luminescence Centers in Photonic Crystal Cavities
Sign Up to like & getrecommendations! Published in 2020 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b00616
Abstract: Purcell effect enhancement of spontaneous emission rates is demonstrated for isoelectronic trap single-photon emitters. Two-dimensional photonic crystal slabs with L3 defects were fabricated in nit... read more here.
Keywords: spontaneous emission; emission rates; photonic crystal; enhanced spontaneous ... See more keywords
Aerosol emission in professional singing of classical music
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-93281-x
Abstract: In this study, emission rates of aerosols emitted by professional singers were measured with a laser particle counter under cleanroom conditions. The emission rates during singing varied between 753 and 6093 particles/sec with a median… read more here.
Keywords: emission professional; emission rates; aerosol emission; professional singing ... See more keywords
Emission rates of chlorinated volatile organics from new and used consumer products found during vapor intrusion investigations: Impact on indoor air concentrations
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Forensics"
DOI: 10.1080/15275922.2018.1475433
Abstract: Abstract Consumer products can emit chlorinated volatile organic compounds (CVOCs) that complicate vapor intrusion (VI) assessments. Assessment protocols acknowledge the need to remove these products during VI investigations, but they can be problematic to identify… read more here.
Keywords: air concentrations; consumer products; emission rates; air ... See more keywords
Investigating measurements of fine particle (PM2.5 ) emissions from the cooking of meals and mitigating exposure using a cooker hood.
Sign Up to like & getrecommendations! Published in 2019 at "Indoor air"
DOI: 10.1111/ina.12542
Abstract: There is growing awareness that indoor exposure to particulate matter with diameter ≤ 2.5 μm (PM2.5 ) is associated with an increased risk of adverse health effects. Cooking is a key indoor source of PM2.5 and an activity… read more here.
Keywords: emissions cooking; pm2; emission rates; using cooker ... See more keywords
Emission characterization of size-resolved particles in a pre-school classroom in relation to children’s activities
Sign Up to like & getrecommendations! Published in 2017 at "Indoor and Built Environment"
DOI: 10.1177/1420326x17707565
Abstract: The objective of this study was to investigate the effect of children’s daily activity patterns on the size-resolved indoor particles in a pre-school classroom, qualitatively and quantitatively. Real-time particle number size distribution data in conjunction… read more here.
Keywords: school classroom; pre school; emission rates; size ... See more keywords