| Enhanced microbial coalbed methane generation: a review of research, commercial activity, and remaining challenges D Ritter, D Vinson, E Barnhart, DM Akob, MW Fields, AB Cunningham, ... International Journal of Coal Geology 146, 28-41, 2015 | 273 | 2015 |
| Investigation of coal-associated bacterial and archaeal populations from a diffusive microbial sampler (DMS) EP Barnhart, KB De León, BD Ramsay, AB Cunningham, MW Fields International Journal of Coal Geology 115, 64-70, 2013 | 90 | 2013 |
| The effect of coal bed dewatering and partial oxidation on biogenic methane potential EJP Jones, SH Harris, EP Barnhart, WH Orem, AC Clark, MD Corum, ... International Journal of Coal Geology 115, 54-63, 2013 | 68 | 2013 |
| Hydrogeochemistry and coal-associated bacterial populations from a methanogenic coal bed EP Barnhart, EP Weeks, EJP Jones, DJ Ritter, JC McIntosh, AC Clark, ... International Journal of Coal Geology 162, 14-26, 2016 | 67 | 2016 |
| Type and amount of organic amendments affect enhanced biogenic methane production from coal and microbial community structure KJ Davis, S Lu, EP Barnhart, AE Parker, MW Fields, R Gerlach Fuel 211, 600-608, 2018 | 54 | 2018 |
| Quantification of changing Pseudomonas aeruginosa sodA, htpX and mt gene abundance in response to trace metal toxicity: a potential in situ biomarker of … NJ Bouskill, EP Barnhart, TS Galloway, RD Handy, TE Ford FEMS microbiology ecology 60 (2), 276-286, 2007 | 49 | 2007 |
| Enhanced coal-dependent methanogenesis coupled with algal biofuels: Potential water recycle and carbon capture EP Barnhart, KJ Davis, M Varonka, W Orem, AB Cunningham, ... International Journal of Coal Geology 171, 69-75, 2017 | 44 | 2017 |
| Changes in microbial communities and associated water and gas geochemistry across a sulfate gradient in coal beds: Powder River Basin, USA H Schweitzer, D Ritter, J McIntosh, E Barnhart, AB Cunningham, D Vinson, ... Geochimica et Cosmochimica Acta 245, 495-513, 2019 | 40 | 2019 |
| Robotic environmental DNA bio-surveillance of freshwater health AJ Sepulveda, JM Birch, EP Barnhart, CM Merkes, KM Yamahara, ... Scientific Reports 10 (1), 14389, 2020 | 30 | 2020 |
| Cultivation of a native alga for biomass and biofuel accumulation in coal bed methane production water LH Hodgskiss, J Nagy, EP Barnhart, AB Cunningham, MW Fields Algal research 19, 63-68, 2016 | 28 | 2016 |
| Activity-based, genome-resolved metagenomics uncovers key populations and pathways involved in subsurface conversions of coal to methane LJ McKay, HJ Smith, EP Barnhart, HD Schweitzer, RR Malmstrom, ... The ISME Journal 16 (4), 915-926, 2022 | 20 | 2022 |
| Effect of temperature, nitrate concentration, pH and bicarbonate addition on biomass and lipid accumulation in the sporulating green alga PW95 L Corredor, EP Barnhart, AE Parker, R Gerlach, MW Fields Algal research 53, 102148, 2021 | 20 | 2021 |
| Coal biomethanation potential of various ranks from Pakistan: A possible alternative energy source AY Malik, MI Ali, A Jamal, U Farooq, N Khatoon, WH Orem, EP Barnhart, ... Journal of cleaner production 255, 120177, 2020 | 20 | 2020 |
| A global perspective on bacterial diversity in the terrestrial deep subsurface A Soares, A Edwards, D An, A Bagnoud, J Bradley, E Barnhart, ... Microbiology 169 (1), 001172, 2023 | 17 | 2023 |
| Subsurface hydrocarbon degradation strategies in low-and high-sulfate coal seam communities identified with activity-based metagenomics HD Schweitzer, HJ Smith, EP Barnhart, LJ McKay, R Gerlach, ... NPJ biofilms and microbiomes 8 (1), 7, 2022 | 17 | 2022 |
| Biogenic coal-to-methane conversion efficiency decreases after repeated organic amendment KJ Davis, EP Barnhart, MW Fields, R Gerlach Energy & fuels 32 (3), 2916-2925, 2018 | 15 | 2018 |
| Potential Role of Acetyl-CoA Synthetase (acs) and Malate Dehydrogenase (mae) in the Evolution of the Acetate Switch in Bacteria and Archaea EP Barnhart, MA McClure, K Johnson, S Cleveland, KA Hunt, MW Fields Scientific Reports 5 (1), 12498, 2015 | 14 | 2015 |
| Biogenic coal-to-methane conversion can be enhanced with small additions of algal amendment in field-relevant upflow column reactors KJ Davis, GA Platt, EP Barnhart, R Hiebert, R Hyatt, MW Fields, R Gerlach Fuel 256, 115905, 2019 | 12 | 2019 |
| In situ enhancement and isotopic labeling of biogenic coalbed methane EP Barnhart, LF Ruppert, R Hiebert, HJ Smith, HD Schweitzer, AC Clark, ... Environmental Science & Technology 56 (5), 3225-3233, 2022 | 9 | 2022 |
| Integrating environmental DNA results with diverse data sets to improve biosurveillance of river health AJ Sepulveda, A Hoegh, JA Gage, SL Caldwell Eldridge, JM Birch, ... Frontiers in Ecology and Evolution 9, 620715, 2021 | 9 | 2021 |
