B32B
Analytical and Experimental Innovations in Geobiology I

Wednesday, 16 December 2015: 10:20-12:20
2010 (Moscone West)
Primary Conveners:  Sara A Lincoln, The Pennsylvania State University, University Park, PA, United States
Conveners:  James Moran, Pacific Northwest National Laboratory, Richland, WA, United States, Alexander S Bradley, Washington University in St Louis, St. Louis, MO, United States and Magdalena R Osburn, Northwestern University, Evanston, IL, United States
Chairs:  Sara A Lincoln, The Pennsylvania State University, University Park, PA, United States and James Moran, Pacific Northwest National Laboratory, Richland, WA, United States
OSPA Liaisons:  Magdalena R Osburn, Northwestern University, Evanston, IL, United States
10:20
B32B-01
Beyond Vmax and Km: How details of enzyme function influence geochemical cycles (Invited) (59798)
Andrew D Steen, University of Tennessee, Earth and Planetary Sciences, Knoxville, TN, United States
10:35
B32B-02
Advances in Quantitative Proteomics of Microbes and Microbial Communities (83079)
Jacob Waldbauer, University of Chicago, Chicago, IL, United States
10:50
B32B-03
Insights into Hydrocarbon-rich Environments from Studies of Protein Dynamics, Thermodynamics, and Spectroscopy (80436)
John S Magyar, Nadia K. Asous, Susan J. Barth, Elizabeth Benzik, Jacqueline Chou, Naomi Dalchand, Gwendolyn E. Gallagher, Karen S. Montero, Sarish K. Lone and Giulio J. Salerno, Barnard College, New York, NY, United States
11:05
B32B-04
Organic Matter Sulfurization in the Cariaco Water Column Revealed by High-Sensitivity and Compound-Specific d34S Analyses. (Invited) (61511)
Morgan R Raven, California Institute of Technology, Pasadena, CA, United States
11:20
B32B-05
Microbial cycling, oxidative weathering, and the triple oxygen isotope consequences for marine sulfate (78059)
David T Johnston1, Benjamin Cowie1, Alexandra v Turchyn2, Gilad Antler2, Benjamin C Gill3 and William Berelson4, (1)Harvard-Earth & Planet Science, Cambridge, MA, United States, (2)University of Cambridge, Department of Earth Sciences, Cambridge, United Kingdom, (3)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (4)University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
11:35
B32B-06
Mechanisms of iron-silica aqueous interaction and the genesis of Precambrian iron formation (Invited) (61032)
Steven Michael Chemtob1,2, Jeffrey G Catalano3, Frederic Moynier4 and Emily A Pringle4, (1)Temple University, Earth and Environmental Science, Philadelphia, PA, United States, (2)Washington University, Earth and Planetary Sciences, Saint Louis, MO, United States, (3)Washington University in St Louis, St. Louis, MO, United States, (4)Institut de Physique du Globe de Paris, Paris, France
11:50
B32B-07
Investigating marine microbe/metal interactions with LC-ICPMS-ESIMS (Invited) (61011)
Rene Boiteau, Woods Hole Oceanographic Institution, Woods Hole, MA, United States and Daniel Repeta, Woods Hole Oceanographic Institution, Department of Marine Chemistry and Geochemistry, Woods Hole, MA, United States
12:05
B32B-08
A novel bacteriohopanepolyol biomarker reveals anaerobic ammonium oxidation has been an important process in Gulf of Alaska nitrogen cycling over the last ~60 ka. (77826)
Darci Rush, Newcastle University, Newcastle Upon Tyne, United Kingdom
 
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