Zobrazeno 1 - 10
of 14
pro vyhledávání: '"J P Chanton"'
Autor:
R M Wilson, A A Zayed, K B Crossen, B Woodcroft, M M Tfaily, J Emerson, N Raab, S B Hodgkins, B Verbeke, G Tyson, P Crill, S Saleska, J P Chanton, V I Rich, IsoGenie Project Coordinators, IsoGenie Project Field Team
Publikováno v:
PLoS ONE, Vol 16, Iss 2, p e0245857 (2021)
Mechanisms controlling CO2 and CH4 production in wetlands are central to understanding carbon cycling and greenhouse gas exchange. However, the volatility of these respiration products complicates quantifying their rates of production in the field. A
Externí odkaz:
https://doaj.org/article/c887e842606e4813bbbe8117fb1ff415
Autor:
K M Walter Anthony, P Lindgren, P Hanke, M Engram, P Anthony, R P Daanen, A Bondurant, A K Liljedahl, J Lenz, G Grosse, B M Jones, L Brosius, S R James, B J Minsley, N J Pastick, J Munk, J P Chanton, C E Miller, F J Meyer
Publikováno v:
Environmental Research Letters, Vol 16, Iss 3, p 035010 (2021)
Thermokarst lakes accelerate deep permafrost thaw and the mobilization of previously frozen soil organic carbon. This leads to microbial decomposition and large releases of carbon dioxide (CO _2 ) and methane (CH _4 ) that enhance climate warming. Ho
Externí odkaz:
https://doaj.org/article/a5f744c85ac8478b9d77f06769b66536
Publikováno v:
Environmental Research Letters, Vol 7, Iss 4, p 045303 (2012)
The Deepwater Horizon (Macondo) oil spill released large volumes of oil and gas of distinct carbon isotopic composition to the northern Gulf of Mexico, allowing Graham et al (2010 Environ. Res. Lett. 5 045301) to use stable carbon isotopes (δ ^13 C)
Externí odkaz:
https://doaj.org/article/d2dc96feda8a403ca9233c5523230dfa
Publikováno v:
Biogeosciences, Vol 1, Iss 1, Pp 1-9 (2004)
Three approaches for determining the stable isotopic composition (δ13C and δ18O) of soil CO efflux were compared. A new technique employed mini-towers, constructed of open-topped piping, that were placed on the soil surface to collect soil-emitted
Externí odkaz:
https://doaj.org/article/d3aaf939c920487ea7f3063a23a47ff1
Publikováno v:
Microbial ecology. 82(1)
Despite their importance for global biogeochemical cycles and carbon sequestration, the microbiome of tropical peatlands remains under-determined. Microbial interactions within peatlands can regulate greenhouse gas production, organic matter turnover
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::270b1e05edce17464d56b7e269fbe57b
https://pubmed.ncbi.nlm.nih.gov/31942666
https://pubmed.ncbi.nlm.nih.gov/31942666
Publikováno v:
Environmental Science & Technology. 38:4891-4899
Landfills are the third largest source of anthropogenic CH4 in the United States, and there is potential for reduction in this source of greenhouse gases and other contaminants. The objective of this work was to contrast emissions of CH4 and non-meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9f0d8c731b6aeb2449b9095ec61c38d
https://doi.org/10.1021/es049605b
https://doi.org/10.1021/es049605b
Publikováno v:
Journal of Environmental Quality. 23:526-533
Approximately 75% of soil nutrients in the Everglades are stored in the organic form; thus, factors affecting seasonal organic matter and associated nutrient mineralization will influence nutrient availability to marsh vegetation. To assess the facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::440d2862585f5011b42ba516b1d6fca8
https://doi.org/10.2134/jeq1994.00472425002300030018x
https://doi.org/10.2134/jeq1994.00472425002300030018x
Autor:
J. P. Chanton, B. Mortazavi
During the past year we have submitted two manuscripts. 1. Mortazavi, B., J. Chanton, J.L. Prater, A.C. Oishi, R. Oren and G. Katul. Temporal variability in 13C of respired CO2 in a pine and a hardwood forest subject to similar climatic conditions (i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960e95759b4c4bfcef39fd385142e047
https://doi.org/10.2172/834097
https://doi.org/10.2172/834097
Three approaches for determining the stable isotopic composition (13C and 18O) of soil CO2 efflux were compared. A new technique employed mini-towers, constructed of open topped piping, that were placed on the soil surface to collect soil-emitted CO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f67dbcacac97ed70ccf447d2fad6085
https://doi.org/10.5194/bgd-1-1-2004
https://doi.org/10.5194/bgd-1-1-2004
Publikováno v:
American journal of botany. 88(4)
Emergent aquatic macrophytes in vegetated wetlands provide routes for methane (CH(4)) transport from sites of production in oxygen-poor sediments, where CH(4) concentrations are relatively high, to the atmosphere, which typically has much lower CH(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5f76248294a22cac5ac1b1884ec16f7b
https://pubmed.ncbi.nlm.nih.gov/11302851
https://pubmed.ncbi.nlm.nih.gov/11302851