All abstracts by Alex L. Sessions in conference series: Goldschmidt

(2023) Early Diagenetic Controls on the Preservation of Organic Compounds and Intact Cells in Alkaline Lake Sediments
Betts MN, Moore KR, Orphan VJ, Sessions AL & Grotzinger JP

(2023) Development of a Paired Kerogen-Pyrite Sulfur Isotope Proxy to Track Marine Biogeochemical Cycling and Organic Remineralization
Marroquín SM & Sessions AL

(2023) Sulfur Isotope Fractionations Constrain the Biologicalcycling of Dimethylsulfoniopropionate (DMSP) in the Upper Ocean
Osorio Rodriguez D, Dalleska N, Sessions AL, Orphan VJ & Adkins JF

(2023) Novel Isotopic Techniques to Investigate the Deep Subsurface Acetate Cycle
Mueller EP, Panehal J, Hansen CT, Song M, Boettger J, Heuer VB, Warr O, Bach W, Hinrichs K-U, Eiler J, Orphan V, Sherwood Lollar B & Sessions AL

(2015) The Potential of Methane Clumped Isotopes to Constrain Formational Environments of Natural Gas Deposits
Stolper D, Eiler J, Sessions A, Valentine D, Martini A, Davis C, Formolo M, Lawson M, Ferreira A & Santos Neto E

(2015) Tracking Intermediate Redox Species of Sulfur
Smith D, Dalleska N, Sessions A & Orphan V

(2015) Enrichment of ³⁴S in the Intracellular Sulfate during Dissimilatory Sulfate Reduction
Sim MS, Paris G, Adkins J, Orphan V & Sessions A

(2015) Position-Specific Carbon Isotope Analysis of Amino Acids by High-Resolution Gas Source IRMS
Dallas B, Eiler J & Sessions A

(2014) Isotopic Anatomies of Organic Compounds
Eiler J, Blake G, Dallas B, Kitchen N, Lloyd M & Sessions A

(2014) Clumped Isotopes of Methane: Applications to Both Low and High Temperature Natural Systems
Stolper D, Davis C, Eiler J, Ferreira A, Lawson M, Martini A, Santos Neto E, Schoell M, Sessions A, Shusta S, Tang Y, Valentine D & Ellis GS

(2014) Relating the Concentration and Isotopic Composition of Carbonate Associated Sulfate to Parent Solutions
Barkan Y, Paris G, Sessions A, Adkins J & Halevy I

(2014) Insights into Early Cenozoic Climate from Coupled Sulfur and Carbon Isotopes in Foraminiferal Calcite
Rennie V, Paris G, Abramovich S, Sessions A, Adkins J & Turchyn A

(2013) Site-Specific Carbon Isotope Measurement of Organics by Gas Source Mass Spectrometry
Piasecki A, Eiler J, Sessions A, Lopes J, Lemini J & Freitas L

(2013) Combined ¹³C-D and D-D Clumping in CH₄: Preliminary Results
Stolper D, Shusta S, Valentine D, Sessions A, Ferreira A, Santos Neto E & Eiler J

(2013) Sulfate was a Trace Constituent in the Oceans of the Early Earth
Canfield D, Crowe S, Jones C, Paris G, Adkins J, Session A, Farquhar J, Zerkle A, Kim S-T & Nomosatryo S

(2013) Hydrogen Isotope Fraction in Lipids of Syntrophically Associated Sulfate-Reducing Bacteria
Dawson KS, Sessions AL & Orphan VJ

(2013) Using Stable-Isotope Probing to Elucidate the in situ Metabolic Activity of Microbial Populations in the Cystic Fibrosis Lung
Kopf S, Hunter R, Lariviere A, Hu Y, Dieterle M, Sessions A, Orphan V & Newman D

(2013) Diverse Capacity for 2-Methylhopanoid Production Correlates with Specific Niches
Ricci J, Coleman M, Welander P, Sessions A, Summons R, Spear J & Newman D

(2013) Carbon Isotope and Lipid Biomarker Stratigraphy from Organic-Rich Strata Through the Neoproterozoic Shuram Excursion in South Oman
Lee C, Fike D, Love G, Sessions A, Grotzinger J, Summons R & Fischer W

(2012) The MAT-253 Ultra -a Novel High-Resolution, Multi-Collector Gas Source Mass Spectrometer
Eiler J, Clog M, Deerberg M, Magyar P, Piasecki A, Schlueter H-J, Schweiters J, Sessions A, Stolper D & Thiagarajan N

(2012) Measurement of Intact Methane Isotopologues, Including ¹³CH₃D
Stolper D, Sessions A & Eiler J

(2012) Profile of Sulfate Isotopic Composition of Lake Matano, Indonesia
Paris G, Adkins J, Sessions A, Crowe S, Jones C, Fowle D & Canfield D

(2010) The Importance of Metabolism for Lipid D/H Ratios
Sessions A, Zhang X & Gillespie A

(2010) Influence of Water on D/H Ratios of N-Alkanes from Hydrous Pyrolysis of Source Rocks with Kerogen Types I, II, IIS and III
Gao L, Schimmelmann A, Sessions A, Wang Y & Mastalerz M

(2009) A Geochemical Redox Model for Ediacaran Ocean Chemistry in Nanhua Basin, South China
Li C, Love G, Lyons T, Sessions A, Fike D & Chu X

(2008) Variations in D/H Fractionation Associated with Microbial Heterotrophy
Zhang X & Sessions A

(2008) Development of Coupled GC/ICPMS for Analysis of δ³⁴S in Individual Organic Compounds
Amrani A, Sessions A & Adkins J

(2008) Equilibrium D/H Fractionation of Carbon-Bound Hydrogen
Wang Y & Sessions A

(2007) Carbonate Concretions as a Window to the Evolving Chemistry of the Early Ocean and Atmosphere
Lyons T, Raiswell R, Robinson A, Scott C, Chu X, Li C, Love G, Sessions A & Gill B

(2006) Equilibrium D/H Fractionation of Organic Hydrogen
Sessions A & Wang Y

(2006) Biogeochemistry of Neoproterozoic Low Latitude Glaciations
Olcott A, Li C, Sessions A, Corsetti F & Peng P

(2006) Multi-isotopic constraints on the origin and fate of n-alkyl lipids in recent sediments
Eglinton T, Ohkouchi N, Drenzek N, Dickens A, Mollenhauer G, Schefuss E, Sessions A, Montlucon D, Sylva S & Hayes J

(2006) Carbon and hydrogen isotopic analysis of hydrocarbons from the South Oman Salt Basin
Summons R, Grosjean E, Love G, Colonero C, Sylva S, Hayes J & Sessions A

(2005) Controls on the D/H Composition of Individual Petroleum Hydrocarbons
Sessions A

(2002) Carbon Isotopic Analysis of Selected Nucleic Acids from Environmental Samples
Pearson A, Sessions AL, Delong EF & Hayes JM

(2002) Hydrogen Isotopic Compositions of Petroleum Hydrocarbons
Sessions A, Schimmelmann A, Summons R, Boreham C, Logan G & Hope J

(2001) Analysis of Nucleic Acids by Liquid Chromatography Isotope-Ratio Mass Spectrometry: First Steps Toward Merging Molecular Biology and Biogeochemistry
Pearson A, Sessions AL, Hayes JM & Edwards KJ