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Session No. 81: T31. New Advances in Geomicrobiology


Session Chairs:
David Gold, Trinity Hamilton, Dylan Wilmeth, Ana Gonzalez-Nayeck, Katie Maloney, Lydia Tackett, Brandt Gibson, Diana Velazquez, Joseph Hoberg, Caden Williams

Description:

This session will bring together new research focusing on the interplay between geologic and biologic processes with a special emphasis on work by early-career scientists exploring new questions and hypotheses targeting the microbial world.



Presentations

Paper No. Title Presenting Author Start Time End Time Item Duration (min) Action
81-1 Divalent Metals Drive Changes in Fungal Manganese Oxide Formation and Metal Speciation Tingying Xu 01:30 PM 01:45 PM 15 min View
81-2 Bedrock geology impacts dissolved inorganic carbon availability to snow algae blooms across the Western US Trinity Hamilton 01:45 PM 02:00 PM 15 min View
81-3 Microbial mat primary productivity and pore water microenvironments controlled by changing ice cover attributes in a perennially ice-covered lake of the McMurdo Dry Valleys, Antarctica Tyler Mackey 02:00 PM 02:15 PM 15 min View
81-4 Linking benthic microbial mats to exported biomass using depth-dependent genetic and isotopic signatures in ice-covered Lake Fryxell, Antarctica Marisol Juarez Rivera 02:15 PM 02:30 PM 15 min View
81-5 Ediacara-type Macrofossils in the Prelude to the Gaskiers Glaciation (580 Ma) in Newfoundland, Canada Guy Narbonne 02:30 PM 03:00 PM 30 min View
81-6 New Ediacaran Transitional Fossil from Newfoundland Bridges Tubular and Frondose Body Plans Danielle Fitzgerald 03:00 PM 03:15 PM 15 min View
81-7 The Potential Role of Microbes in the Formation of Reduction Spheroids: Co-occurrence of Organic Matter and Metals in Devonian and Mesoproterozoic Redbeds. Mitchel McKenrick 03:15 PM 03:30 PM 15 min View
81-8 Geochemical Controls on Euendolithic Microboring by Green Alga, Phaeophila dendroides Tyler Lincoln 03:30 PM 03:45 PM 15 min View
81-9 Conch in a Bucket: Diurnal Carbon Cycling by an Epilithic and Euendolithic Microbial Ecosystem Tyler Lincoln 03:45 PM 04:00 PM 15 min View
81-10 The Mineral within the Protein: Predicting Structural and Functional Properties of Proteins from Mineralogical Scaffolds Rowan Terra 04:00 PM 04:15 PM 15 min View
81-11 Arsenic Demethylation and Detoxification by Methylotrophic Methanogens in Flooded Rice Paddies Michael Vega 04:15 PM 04:30 PM 15 min View
81-12 Surface conformation as a control on nickel bioavailability in a deep-sea hyperthermophilic methanogen Autum Downey 04:30 PM 04:45 PM 15 min View
81-13 Rapid sulfurization and biomarker preservation in a transient euxinic environment: insights from Trunk River Lagoon, Cape Cod. Diana Dumit 04:45 PM 05:00 PM 15 min View
81-14 Free and Sulfurized Lipids from the Phototrophic Microbial Consortia of Cape Cod, Massachusetts Fatima Husain 05:00 PM 05:15 PM 15 min View
81-15 Transforming Jackfruit Waste into a Sustainable Medium to Enhance Biomass Production and Astaxanthin Accumulation in the Green Microalga Desmodesmus sp. Naushin Fatima 05:15 PM 05:30 PM 15 min View



New Advances in Geomicrobiology

Description


Date and Time: Sunday, 11 October - 1:30 PM (Mountain Time (US & Canada))

Room: CCC, 105

Session Type: Topical Sessions

Session Format: Oral


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