H
Hannah Schweitzer
ORISE Researcher
faculty
hannah.schweitzer@netl.doe.gov
8 h-index
26 pubs
262 cited
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Hannah Schweitzer's research focuses on applying principles of molecular microbial ecology to address carbon cycling and CO2 mitigation. She investigates the links between microbial physiologies, their habitats, and ecosystem processes. Schweitzer utilizes genomic methodologies, sequencing analysis, and approaches targeting metabolically active microorganisms to characterize microbial communities, including uncultured organisms and their interactions. She has analyzed large-scale 16S rRNA Illumina sequencing and geochemical datasets to identify the physio-chemical factors that influence microbial community composition. Her work also includes targeted studies to determine how biotic and abiotic factors can enhance carbon degradation and methane production, particularly in subsurface coal environments. Schweitzer has published on topics including activity-based, genome-resolved metagenomics for understanding coal-to-methane conversions and the effects of algal amendments on biogenic methane production. Her scholarship metrics include an h-index of 8 with 254 total citations across 26 publications.
Metrics
- h-index: 8
- Publications: 26
- Citations: 262
Selected Publications
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Judgement of Line Orientation error analysis distinguishes between severity of cognitive impairment in older adults (2025)
Collaboration Network
Top Collaborators
Elliott P. Barnhart
10 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Effect of an algal amendment on the microbial conversion of coal to methane at different sulfate concentrations from the Powder River Basin, USA
- Algal amendment enhances biogenic methane production from coals of different thermal maturity
Showing 5 of 10 shared publications
Heidi J. Smith
Montana State University (US)
8 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Effect of an algal amendment on the microbial conversion of coal to methane at different sulfate concentrations from the Powder River Basin, USA
- Algal amendment enhances biogenic methane production from coals of different thermal maturity
Showing 5 of 8 shared publications
Matthew W. Fields
8 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Effect of an algal amendment on the microbial conversion of coal to methane at different sulfate concentrations from the Powder River Basin, USA
- Algal amendment enhances biogenic methane production from coals of different thermal maturity
Showing 5 of 8 shared publications
Robin Gerlach
Montana State University (US)
6 shared publications
- Innovating carbon-capture biotechnologies through ecosystem-inspired solutions
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Effect of an algal amendment on the microbial conversion of coal to methane at different sulfate concentrations from the Powder River Basin, USA
- Algal amendment enhances biogenic methane production from coals of different thermal maturity
Showing 5 of 6 shared publications
Hans C. Bernstein
UiT The Arctic University of Norway (NO)
5 shared publications
- Innovating carbon-capture biotechnologies through ecosystem-inspired solutions
- Diversity and Selection of Surface Marine Microbiomes in the Atlantic-Influenced Arctic
- Elevated methane alters dissolved organic matter composition in the Arctic Ocean cold seeps
- Microbial Community Dynamics during a Harmful Chrysochromulina leadbeateri Bloom in Northern Norway
- Microbial community dynamics during a harmful <i>Chrysochromulina leadbeateri</i> bloom in northern Norway
Nerea Johanna Aalto
UiT The Arctic University of Norway (NO)
4 shared publications
- Innovating carbon-capture biotechnologies through ecosystem-inspired solutions
- Diversity and Selection of Surface Marine Microbiomes in the Atlantic-Influenced Arctic
- Microbial Community Dynamics during a Harmful Chrysochromulina leadbeateri Bloom in Northern Norway
- Microbial community dynamics during a harmful <i>Chrysochromulina leadbeateri</i> bloom in northern Norway
Alfred B. Cunningham
4 shared publications
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Subsurface Hydrocarbon Degradation Strategies in Low- and High-Sulfate Coal Seam Communities Identified with Activity-Based Metagenomics
- Investigating In Situ Methanogenic Activity in Antrim Shale via Deuterium Injection
Luke J. McKay
Montana State University (US)
3 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- Subsurface Hydrocarbon Degradation Strategies in Low- and High-Sulfate Coal Seam Communities Identified with Activity-Based Metagenomics
Rex R. Malmstrom
Joint Genome Institute (US)
3 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- Subsurface Hydrocarbon Degradation Strategies in Low- and High-Sulfate Coal Seam Communities Identified with Activity-Based Metagenomics
Danielle Goudeau
Joint Genome Institute (US)
3 shared publications
- Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane
- Subsurface hydrocarbon degradation strategies in low- and high-sulfate coal seam communities identified with activity-based metagenomics
- Subsurface Hydrocarbon Degradation Strategies in Low- and High-Sulfate Coal Seam Communities Identified with Activity-Based Metagenomics
William H. Orem
3 shared publications
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Effect of an algal amendment on the microbial conversion of coal to methane at different sulfate concentrations from the Powder River Basin, USA
- Enhancement of Acetoclastic Methanogenesis during <i>In Situ</i> Biostimulation of Coalbed Methane Generation
Matthew S. Varonka
3 shared publications
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Enhancement of Acetoclastic Methanogenesis during <i>In Situ</i> Biostimulation of Coalbed Methane Generation
- Investigating In Situ Methanogenic Activity in Antrim Shale via Deuterium Injection
Stina Krsmanovic
UiT The Arctic University of Norway (NO)
3 shared publications
- Diversity and Selection of Surface Marine Microbiomes in the Atlantic-Influenced Arctic
- Microbial Community Dynamics during a Harmful Chrysochromulina leadbeateri Bloom in Northern Norway
- Microbial community dynamics during a harmful <i>Chrysochromulina leadbeateri</i> bloom in northern Norway
Leslie F. Ruppert
2 shared publications
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Enhancement of Acetoclastic Methanogenesis during <i>In Situ</i> Biostimulation of Coalbed Methane Generation
George Platt
Montana State University (US)
2 shared publications
- In Situ Enhancement and Isotopic Labeling of Biogenic Coalbed Methane
- Algal amendment enhances biogenic methane production from coals of different thermal maturity
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