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Member Since 2008
Romy Chakraborty
Staff Scientist, Lawrence Berkeley National Laboratory
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Unraveling the Influence of Bacterial Necromass on Sediment Microbiomes: Metabolite Utilization, Persistence, and Microbiome Dynamics
AGU 2024
biogeosciences | 09 december 2024
Brianna Finley, Brandon Enalls, Markus De Raad, Ma...
Microbially-processed organic matter, and particularly necromass (nonliving microbial biomass) is increasingly being considered as a critical contribu...
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Uncovering the Secrets of Rhodanobacter Biofilm Formation Under Environmental Challenges
MICROBIAL MEDIATED PROCESSES IN POROUS MEDIA I POSTER
hydrology | 15 december 2023
Mingfei Chen, Valentine Trotter, Adam M. Deutschba...
Biofilms aid bacterial surface adhesion and survival amidst stressors through a self-produced extracellular polymeric matrix. Despite extensive resear...
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Construction and Characterization of Brachypodium Rhizosphere-derived 15-membered Synthetic Community(SynCom)
SECRETS OF THE SUBTERRANEAN: DECIPHERING PLANT-MICROBE INTERACTIONS IN THE RHIZOSPHERE FROM MOLECULES TO ECOSYSTEM FUNCTIONING I POSTER
biogeosciences | 14 december 2023
Archana Yadav, Shwetha Acharya, Mingfei Chen, Romy...
Decades of extensive research on plant-microbial interactions have established that the rhizosphere, the region around the plant roots, is inhabited b...
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Transformations of Soil Organic Carbon Influenced by Volatile Organic Compounds
ADVANCES IN CHARACTERIZATION OF SOIL CARBON POOLS AND TRANSFORMATIONS I ORAL
biogeosciences | 12 december 2023
Laura K. Meredith, Juliana Gil-Loaiza, Romy Chakra...
Volatile organic compounds (VOCs) are diverse and prevalent metabolites exchanged in microbial systems but are often overlooked as vectors of soil org...
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Harnessing Microbial Necromass: Unlocking Subsurface Microbial Diversity and Functionality
MISSING CARBON: MECHANISMS CONTROLLING CARBON TRANSFER ACROSS THE TERRESTRIAL-AQUATIC INTERFACE II POSTER
biogeosciences | 12 december 2023
Romy Chakraborty, Brandon Enalls, Mariam Alsaid, M...
Microbial necromass constitutes a large portion of the subsurface carbon pool, and consists of microbial exudates, the remains of dead cells or cell f...
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Microbially mediated acetate fermentation, respiration, and assimilation in soils
SOILS IN THE ANTHROPOCENE: CROSS-SCALE MECHANISMS OF STABILIZATION AND CHANGE IV POSTER
biogeosciences | 11 december 2023
Qunli Shen, Kolby Jardine, Kristine Grace Cabugao,...
Microbial communities drive numerous soil biogeochemical processes that regulate carbon sequestration, and nutrient availability. Various biogeochemic...
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Crystalline Iron Oxides Stimulate Methanogenesis Under Sulfate Reducing Conditions
A NEW LOOK AT AN OLD PROBLEM: MICROBIAL METHANE CYCLING ACROSS SYSTEMS AND SCALES II ORAL
biogeosciences | 15 december 2022
Brandon Enalls, Mon Oo Yee, Amrita Bhattacharyya, ...
In sedimentary environments, methane emissions and carbon cycling are intimately linked to other biogeochemical processes, such as the cycling of iron...
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Understanding Rhizosphere Spatial Heterogeneity in Fabricated Ecosystems using Cultivation-independent and Enrichment Approaches
SPATIAL AND TEMPORAL INTERROGATION OF BIOGEOCHEMICAL INTERACTIONS IN THE HETEROGENEOUS SOIL OR SOIL-LIKE SYSTEMS II POSTER II POSTER
biogeosciences | 13 december 2022
Romy Chakraborty, Shwetha Acharya, Mingfei Chen, M...
Understanding plant-microbial interactions in the rhizosphere involves a deeper investigation into the influence of root exudation on spatially define...
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