The scientist’s investigation covers issues in Isotopes of carbon, Carbon, Hydrocarbon, Abiogenic petroleum origin and Fractionation. His study explores the link between Isotopes of carbon and topics such as Environmental chemistry that cross with problems in Hydrogen, Benzene and Biodegradation. His biological study deals with issues like Hydrothermal circulation, which deal with fields such as Inorganic chemistry and Catalysis.
His Abiogenic petroleum origin study introduces a deeper knowledge of Methane. His Methane study combines topics from a wide range of disciplines, such as Geochemistry, Butane and Mineralogy. His research in Fractionation intersects with topics in Molar concentration, Radiolysis, Isotopic signature and Analytical chemistry.
Georges Lacrampe-Couloume spends much of his time researching Environmental chemistry, Isotopes of carbon, Biodegradation, Carbon and Fractionation. His Environmental chemistry research incorporates elements of Environmental engineering, Benzene, Isotope analysis, Reductive dechlorination and Isotope fractionation. His research integrates issues of Isotope-ratio mass spectrometry, Mass spectrometry and Mineralogy in his study of Isotopes of carbon.
Georges Lacrampe-Couloume has included themes like Inorganic chemistry, Hydrogen and Hydrocarbon in his Carbon study. His studies deal with areas such as Abiogenic petroleum origin, Hydrothermal circulation and Organic synthesis as well as Hydrocarbon. His Fractionation research focuses on Enrichment factor and how it connects with Aerobie.
His primary areas of investigation include Environmental chemistry, Isotopes of carbon, Precambrian, Isotope analysis and Volatilisation. His work on Water pollutants as part of his general Environmental chemistry study is frequently connected to Hexachlorocyclohexane, thereby bridging the divide between different branches of science. Georges Lacrampe-Couloume has researched Isotopes of carbon in several fields, including Volcano, Impact crater, δ13C and Hydrothermal circulation.
The study incorporates disciplines such as Carbon, Isotope fractionation and Vapor pressure in addition to Volatilisation. The Carbon study combines topics in areas such as Fractionation, Hydrocarbon and Mass spectrometry. Georges Lacrampe-Couloume focuses mostly in the field of Geochemistry, narrowing it down to matters related to Earth science and, in some cases, Hydrogen.
Environmental chemistry, Sulfur, Distributed feedback laser, Cavity ring-down spectroscopy and Martian surface are his primary areas of study. His Environmental chemistry research is multidisciplinary, incorporating elements of Carbon, Volatilisation, Isotope fractionation and Vapor pressure. His Sulfur research incorporates elements of Hydrosphere, Precambrian, Sulfate and Anoxic waters.
His Sulfate research focuses on Sulfur cycle in particular. He has researched Distributed feedback laser in several fields, including Spectrometer, Optical cavity and Optical amplifier. His Cavity ring-down spectroscopy study is related to the wider topic of Laser.
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Abiogenic formation of alkanes in the Earth's crust as a minor source for global hydrocarbon reservoirs
B. Sherwood Lollar;T. D. Westgate;J. A. Ward;G. F. Slater.
Solubility trapping in formation water as dominant CO2 sink in natural gas fields
Stuart M V Gilfillan;Barbara Sherwood Lollar;Greg Holland;David Blagburn.
Unravelling abiogenic and biogenic sources of methane in the Earth's deep subsurface
B. Sherwood Lollar;G. Lacrampe-Couloume;G. F. Slater;J. Ward.
Chemical Geology (2006)
The yield and isotopic composition of radiolytic H2, a potential energy source for the deep subsurface biosphere
Li-Hung Lin;Greg F. Slater;Greg F. Slater;Barbara Sherwood Lollar;Georges Lacrampe-Couloume.
Geochimica et Cosmochimica Acta (2005)
Carbon and hydrogen isotopic fractionation during anaerobic biodegradation of benzene.
Silvia A. Mancini;Ania C. Ulrich;Georges Lacrampe-Couloume;Brent Sleep.
Applied and Environmental Microbiology (2003)
Abiotic formation of hydrocarbons under hydrothermal conditions: Constraints from chemical and isotope data
Qi Fu;Barbara Sherwood Lollar;Juske Horita;Georges Lacrampe-Couloume.
Geochimica et Cosmochimica Acta (2007)
Isotopic signatures of CH4 and higher hydrocarbon gases from Precambrian Shield sites: A model for abiogenic polymerization of hydrocarbons
B. Sherwood Lollar;G. Lacrampe-Couloume;K. Voglesonger;T.C. Onstott.
Geochimica et Cosmochimica Acta (2008)
Carbon and Hydrogen Isotopic Fractionation during Biodegradation of Methyl tert-Butyl Ether
Jennifer R. Gray;Georges Lacrampe-Couloume;Deepa Gandhi;Kate M. Scow.
Environmental Science & Technology (2002)
The influence of carbon source on abiotic organic synthesis and carbon isotope fractionation under hydrothermal conditions
Thomas M. McCollom;Barbara Sherwood Lollar;Georges Lacrampe-Couloume;Jeffrey S. Seewald.
Geochimica et Cosmochimica Acta (2010)
Deep fracture fluids isolated in the crust since the Precambrian era
Greg Holland;Greg Holland;B. Sherwood Lollar;L. Li;L. Li;Georges Lacrampe-Couloume.
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