Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Jordon Hemingway"'
Carbonate clumped isotope thermometry can be used to constrain the formation temperature and the oxygen isotope composition of the fluids involved in the precipitation of carbonate minerals. It exploits the preference of 13C-18O bonds in carbonate mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c23ba3a80617ded1f9aa9056fb5b646
https://doi.org/10.5194/egusphere-egu23-11380
https://doi.org/10.5194/egusphere-egu23-11380
Autor:
Cornelia Mertens, Jordon Hemingway
The most important sulfur sink from a global redox-perspective is diagenetic pyrite produced in marine sediments. The amount and isotopic composition of this pyrite is thought to reflect environmental and physical properties of the ocean. This includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da88cea0c0c6e570578265404c7897a4
https://doi.org/10.5194/egusphere-egu23-15760
https://doi.org/10.5194/egusphere-egu23-15760
Autor:
Robert Hilton, Mateja Ogric, Mathieu Dellinger, Guillaume Soulet, Sebastian Klotz, Jordon Hemingway, Alexandra Turchyn, Caroline Le Bouteiller, Christian Schiffer
Deforestation of steep mountain forests can result in a large increase in physical erosion rates. A growing body of work has highlighted that erosion may set the pace of oxidative weathering of sulfide minerals, which results in the production of sul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c3363d72550b77fbd06accc740231e8
https://doi.org/10.5194/egusphere-egu22-10378
https://doi.org/10.5194/egusphere-egu22-10378
Publikováno v:
Goldschmidt2022 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cafc4e215260de6ec837590bf13e07c
https://doi.org/10.46427/gold2022.12430
https://doi.org/10.46427/gold2022.12430
Publikováno v:
Goldschmidt2022 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ec9ed3a1f1c8d32e560e733a928285d
https://doi.org/10.46427/gold2022.11254
https://doi.org/10.46427/gold2022.11254
Autor:
Jordon Hemingway, Daniel Rothman, Katherine Grant, Sarah Rosengard, Timothy Eglinton, Louis Derry, Valier Galy
The vast majority of organic carbon (OC) produced by life is respired back to carbon dioxide (CO2), but roughly 0.1% escapes and is preserved over geologic timescales. By sequestering reduced carbon from Earth’s surface, this “slow OC leak” con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5b6e8aee6328fd9df400cc86394ca9
https://doi.org/10.5194/egusphere-egu21-627
https://doi.org/10.5194/egusphere-egu21-627
Autor:
Jordon Hemingway
Radiocarbon (14C) ages of acetogenic lipid biomarkers such as n-alkanes represent a powerful tool to track carbon-cycle turnover times in a range of environments including soils, fluvially exported sediments, and marine sediments. However, the fideli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6248cd3fab0186b6cff798f48f9c2f56