Results 21 to 30 of about 5,580 (187)

Bacterial Degradation of Isoprene in the Terrestrial Environment [PDF]

open access: yes, 2014
Isoprene is a climate active gas emitted from natural and anthropogenic sources in quantities equivalent to the global methane flux to the atmosphere. 90 % of the emitted isoprene is produced enzymatically in the chloroplast of terrestrial plants from ...
El Khawand, Myriam
core   +1 more source

Bacteria and fungi associated with isoprene consumption in soil

open access: yesElementa: Science of the Anthropocene, 2015
Isoprene is a reactive volatile organic compound released from the biosphere that can be abundant in the planetary boundary layer, where it can have a myriad of effects on atmospheric chemistry and secondary aerosol formation.
Christopher M. Gray   +2 more
doaj   +2 more sources

Molecular ecology of marine isoprene degradation [PDF]

open access: yes, 2014
Isoprene is an atmospheric trace gas whose emissions to the atmosphere are roughly equal to that of methane. It is highly reactive and has the potential to affect climate through a variety of interactions in the atmosphere, including the formation of ...
Johnston, Antonia
core   +1 more source

Degradation Behaviors of Natural, Guayule, and Synthetic Isoprene Rubbers

open access: yesRubber Chemistry and Technology, 1989
The degradation behavior of three isoprene based rubbers, NR, GR, and IR, under accelerated thermal and uv radiative environments have been investigated, and the extents of the degradation are compared.
Sin-Shong Lin
core   +2 more sources

Influence of convective transport on tropospheric ozone and its precursors in a chemistry-climate model [PDF]

open access: yesAtmospheric Chemistry and Physics, 2005
The impact of convection on tropospheric O3 and its precursors has been examined in a coupled chemistry-climate model. There are two ways that convection affects O3. First, convection affects O3 by vertical mixing of O3 itself.
R. M. Doherty   +3 more
doaj   +3 more sources

Distribution and diversity of isoprene degrading bacteria in the terrestrial environment [PDF]

open access: yes, 2021
Isoprene is the most abundantly produced biogenic volatile organic compound (BVOC) and is an important climate active gas that plays a complex role in atmospheric chemistry.
Gibson, Lisa
core   +1 more source

Identification and characterisation of isoprene‐degrading bacteria in an estuarine environment [PDF]

open access: yesEnvironmental Microbiology, 2017
Summary Approximately one‐third of volatile organic compounds (VOCs) emitted to the atmosphere consists of isoprene, originating from the terrestrial and marine biosphere, with a profound effect on atmospheric chemistry.
Johnston, Antonia   +6 more
openaire   +4 more sources

Anaerobic Biohydrogenation of Isoprene by Acetobacterium wieringae Strain Y

open access: yesmBio, 2022
Isoprene is a ubiquitously distributed, biogenic, and climate-active organic compound. Microbial isoprene degradation in oxic environments is fairly well understood; however, studies exploring anaerobic isoprene metabolism remain scarce, with no isolates
Huijuan Jin   +7 more
doaj   +1 more source

Marine isoprene production and consumption in the mixed layer of the surface ocean – a field study over two oceanic regions [PDF]

open access: yesBiogeosciences, 2018
Parameterizations of surface ocean isoprene concentrations are numerous, despite the lack of source/sink process understanding. Here we present isoprene and related field measurements in the mixed layer from the Indian Ocean and the eastern Pacific ...
D. Booge   +6 more
doaj   +1 more source

Quantifying global marine isoprene fluxes using MODIS chlorophyll observations [PDF]

open access: yes, 2005
We report global distributions of marine isoprene flux, whose source is estimated by combining an empirical relationship for isoprene production rate with MODIS satellite chlorophyll observations from 2001.
Shaw, S. L., Palmer, P. I
core   +1 more source

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