Porth Ymchwil

Professor Barrie Johnson

Athro Emeritws

Aelodaeth

51 - 100 o blith 245Maint y tudalen: 50
Trefnu yn ôl: Cyfenw'r awdur
  1. Cyhoeddwyd

    Effect of temperature on bioleaching of copper concentrates containing high concentrations of silver: opposite rules apply

    Hallberg, K. B., Yajie, L., Okibe, N. & Johnson, D. B., 1 Ion 2007, Yn: Advanced Materials Research. 20-21, t. 168-169

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Biological manganese removal from acid mine drainage in constructed wetlands and prototype bioreactors.

    Hallberg, K. B. & Johnson, D. B., 1 Chwef 2005, Yn: Science of the Total Environment. 338, 1-2, t. 115-124

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  3. Cyhoeddwyd

    Acidiferrobacter thiooxydans, gen. nov. sp. nov.; an acidophilic, thermo-tolerant, facultatively anaerobic iron- and sulfur-oxidizer of the family Ectothiorhodospiraceae

    Hallberg, K. B., Hedrich, S. & Johnson, D. B., 11 Chwef 2011, Yn: Extremophiles. 15, 2, t. 271-9 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Microbial poulations in a 110 ton-scale column for the recovery of metals from black schist ores

    Hallberg, K. B., Johnson, D. B., Langwaldt, J. & Joulian, C., 1 Ion 2007, Yn: Advanced Materials Research. 20-21, t. 170

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  5. Cyhoeddwyd
  6. Cyhoeddwyd

    Microbiology of a wetland ecosystem constructed to remediate mine drainage from a heavy metal mine.

    Hallberg, K. B. & Johnson, D. B., 1 Chwef 2005, Yn: Science of the Total Environment. 338, 1-2, t. 53-66

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Isolation, enumeration, growth, and preservation of acidophilic prokaryotes.

    Hallberg, K. B., Johnson, D. B., Hurst, C. J. (Golygydd), Crawford, R. L. (Golygydd), Garland, J. L. (Golygydd), Lipson, D. A. (Golygydd), Mills, A. L. (Golygydd) & Stetzenbach, L. D. (Golygydd), 1 Ion 2007, Manual of Environmental Microbiology: 3rd Edition. 2007 gol. American Society for Microbiology, t. 1155-1165

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod

  8. Cyhoeddwyd

    Novel acidophiles isolated from moderately acidic mine drainage waters

    Hallberg, K. B. & Johnson, B., 1 Hyd 2003, Yn: Hydrometallurgy. 71, 1-2, t. 139-148

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Passive mine water treatment at the former Wheal Jane tin mine, Cornwall: important biogeochemical and microbiological lessons

    Hallberg, K. B., Johnson, D. B. & Nuttall, C. A. (Golygydd), 1 Ion 2002, Mine Water Treatment: a Decade of Progress. 2002 gol. HERO, t. 143-151

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod

  10. Cyhoeddwyd

    Macroscopic 'acid streamer' growths in acidic, metal-rich mine waters in north Wales consist of novel and remarkably simple bacterial communities

    Hallberg, K., Coupland, K., Kimura, S. & Johnson, D. B., 1 Maw 2006, Yn: Applied and Environmental Microbiology. 72, 3, t. 2022-2030

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  11. Cyhoeddwyd

    Aerobic and anaerobic oxidation of hydrogen by acidophilic bacteria

    Hedrich, S. & Johnson, D. B., 1 Rhag 2013, Yn: FEMS Microbiology Letters. 349, 1, t. 40-45

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  12. Cyhoeddwyd

    Development of a Strategy for Selective Metal Recovery from Pregnant Leach Solutions of Kupferschiefer Bioleaching

    Hedrich, S., Schippers, A. & Johnson, D. B., Tach 2015, Yn: Advanced Materials Research. 1130, t. 255-258

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Evidence for Widespread Dissimilatory Hydrogen Metabolism among Acidophilic Bacteria

    Hedrich, S. & Johnson, D. B., 1 Hyd 2013, Yn: Advanced Materials Research. 825, t. 202-205

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Selective Chemical and Biological Metal Recovery from Cu-Rich Bioleaching Solutions

    Hedrich, S., Kermer, R., Aubel, T., Martin, M., Schippers, A., Johnson, D. B. & Janneck, E., Awst 2017, Yn: Solid State Phenomena. 262, t. 107-112

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  15. Cyhoeddwyd
  16. Cyhoeddwyd

    Characterization of new iron oxidizing bacteria from an acid mine water treatment plant

    Hedrich, S., Heinzel, E., Seifert, J., Hallberg, K. B., Johnson, D. B. & Schlomann, M., 1 Ion 2007, Yn: Advanced Materials Research. 20-21, t. 582

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  17. Cyhoeddwyd

    Implementation of biological and chemical techniques to recover metals from copper-rich leach solutions

    Hedrich, S., Kermer, R., Aubel, T., Martin, M., Schippers, A., Johnson, D. B. & Janneck, E., Awst 2018, Yn: Hydrometallurgy. 179, t. 274-281

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  18. Cyhoeddwyd

    A modular continuous flow reactor system for the selective bio-oxidation of iron and precipitation of schwertmannite from mine-impacted waters

    Hedrich, S. & Johnson, D. B., 1 Chwef 2012, Yn: Bioresource Technology. 106, t. 44-49

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Remediation and selective recovery of metals from acidic mine waters using novel modular bioreactors

    Hedrich, S. & Johnson, D. B., 24 Medi 2014, Yn: Environmental Science and Technology. 48, 20, t. 12206–12212

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Acidithiobacillus ferridurans, sp. nov.; an acidophilic iron- , sulfur- and hydrogen-metabolizing chemolithotrophic Gammaproteobacterium

    Hedrich, S. & Johnson, D. B., 24 Mai 2013, Yn: International Journal of Systematic Evolutionary Microbiology.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Reduction and Complexation of Copper in a Novel Bioreduction System Developed to Recover Base Metals from Mine Process Waters

    Hedrich, S., du Plessis, C. A., Mora, N. & Johnson, D. B., 1 Hyd 2013, Yn: Advanced Materials Research. 825, t. 483-486

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  22. Cyhoeddwyd

    The iron-oxidizing proteobacteria

    Hedrich, S., Schlömann, M. & Johnson, D. B., Meh 2011, Yn: Microbiology - SGM. 157, Pt 6, t. 1551-1564 14 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu › adolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Novel approaches for the selective capture of transition metals from mine waters using low pH sulfur- and sulfate-reducing bioreactors

    Holanda, R., Santos, A. & Johnson, D. B., 2 Ebr 2017, Yn: Abstracts of papers - American Chemical Society. 253

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Crynodeb Cyfarfod › adolygiad gan gymheiriaid

  24. Cyhoeddwyd

    Removal of Zinc From Circum-Neutral pH Mine-Impacted Waters Using a Novel “Hybrid” Low pH Sulfidogenic Bioreactor

    Holanda, R. & Johnson, D. B., 10 Maw 2020, Yn: Frontiers in Environmental Science. 8, 22.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Isolation and characterization of a novel acidophilic zero-valent sulfur- and ferric iron-respiring Firmicute

    Holanda, R. & Johnson, D. B., 18 Awst 2020, Yn: Research in Microbiology. 171, 7, t. 215-221

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  26. Cyhoeddwyd

    Isolation and characterisation of mineral-oxidizing “Acidibacillus” spp. from mine sites and geothermal environments in different global locations

    Holanda, R., Hedrich, S., Nancucheo, I., Oliveira, G., Grail, B. & Johnson, D., Medi 2016, Yn: Research in Microbiology. 167, 7, t. 613-623

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  27. Cyhoeddwyd

    Sulfidogenesis and selective precipitation of metals at low pH mediated by Acidithiobacillus spp. and acidophilic sulfate-reducing bacteria

    Jameson, E., Rowe, O. F., Hallberg, K. B. & Johnson, D. B., 1 Hyd 2010, Yn: Hydrometallurgy. 104, 3-4, t. 488-493

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  28. Cyhoeddwyd
  29. Cyhoeddwyd

    Reductive dissolution of minerals and selective recovery of metals using acidophilic iron- and sulfate-reducing acidophiles

    Johnson, D. B., 1 Hyd 2012, Yn: Hydrometallurgy. 127-128, t. 172-177

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  30. Cyhoeddwyd

    Microbial communities and interactions in low pH environments

    Johnson, D. B., 2016, Acidophiles: Life in Extremely Acidic Environments. Quatrini, R. & Johnson, D. B. (gol.). Caister Academic Press Limited, t. 121-138

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid

  31. Cyhoeddwyd

    Sulfobacillus benefaciens sp nov., an acidophilic facultative anaerobic Firmicute isolated from mineral bioleaching operations.

    Johnson, D. B., Joulian, C., d'Hughes, P. & Hallberg, K. B., 1 Tach 2008, Yn: Extremophiles. 12, 6, t. 789-798

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  32. Cyhoeddwyd

    Deconstructing and reconstructing microbial communities that promote the natural attenuation of acidic mine waters

    Johnson, B., 2 Ebr 2017, Yn: Abstracts of papers - American Chemical Society. 253

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Crynodeb Cyfarfod › adolygiad gan gymheiriaid

  33. Cyhoeddwyd

    Biomining goes underground

    Johnson, D. B., 27 Chwef 2015, Yn: Nature Geoscience. 8, t. 165-166

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  34. Cyhoeddwyd

    Dissimilatory reduction of sulfate in extremely acidic environments is carried out by novel sulfidogenic bacteria in syntrophic consortia.

    Johnson, D. B., Rowe, O. F., Hallberg, K. B., Querellou, J. (Golygydd) & Lamy, C. (Golygydd), 1 Ion 2006, t. 36.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

  35. Cyhoeddwyd

    Ferrimicrobium acidiphilum gen. nov., sp nov and Ferrithrix thermotolerans gen. nov., sp nov.: heterotrophic, iron-oxidizing, extremely acidophilic actinobacteria.

    Johnson, D. B., Bacelar-Nicolau, P., Okibe, N., Thomas, A. & Hallberg, K. B., 1 Mai 2009, Yn: International Journal of Systematic and Evolutionary Microbiology. 59, t. 1082-1089

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Biogeochemistry of the compost bioreactor components of a composite acid mine drainage passive remediation system.

    Johnson, D. B. & Hallberg, K. B., 1 Chwef 2005, Yn: Science of the Total Environment. 338, 1-2, t. 81-93

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  37. Cyhoeddwyd

    Bioleaching of arsenic-rich cobalt mineral resources, and evidence for concurrent biomineralisation of scorodite during oxidative bio-processing of skutterudite

    Johnson, D. B., Dybowska, A., Schofield, P., Herrington, R., Smith, S. & Santos, A. L., 1 Awst 2020, Yn: Hydrometallurgy. 195, 105395.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  38. Cyhoeddwyd

    "Bioshrouding": a novel approach for securing reactive mineral tailings

    Johnson, D. B., Yajie, L. & Okibe, N., Maw 2008, Yn: Biotechnology Letters. 30, 3, t. 445-9 5 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  39. Cyhoeddwyd

    Editorial: Recent Advances in Acidophile Microbiology: Fundamentals and Applications

    Johnson, D. B. & Schippers, A., 14 Maw 2017, Yn: Frontiers in Microbiology. 8, t. 428

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  40. Cyhoeddwyd

    Role of pure and mixed cultures of gram-positive eubacteria in mineral leaching.

    Johnson, D. B., Bacelar-Nicolau, P., Okibe, N., Yahya, A., Hallberg, K. B., Ciminelli, V. S. (Golygydd) & Garcia Jr, O. (Golygydd), 1 Ion 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 gol. Elsevier, t. 461-470

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod

  41. Cyhoeddwyd
  42. Cyhoeddwyd

    Biomining in reverse gear: using bacteria to extract metals from oxidized ores

    Johnson, D. B. & du Plessis, C. A., 1 Mai 2015, Yn: Minerals Engineering. 75, 1, t. 2-5

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  43. Cyhoeddwyd

    Sulfidogenesis at low pH: a novel approach for bioremediating acid rock drainage and recovering soluble metals.

    Johnson, D. B., Rowe, O. F., Kimura, S. & Hallberg, K. B., 1 Ion 2005.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

  44. Cyhoeddwyd

    Biodiversity of acidophilic moderate thermophiles isolated from two sites in Yellowstone National Park, and their roles in the dissimilatory oxido-reduction of iron.

    Johnson, D. B., Body, D. A., Bridge, T. A., Bruhn, D. F., Roberto, F. F., Reysenbach, A. L. (Golygydd), Voytek, M. (Golygydd) & Mancinelli, R. (Golygydd), 1 Ion 2001, Thermophiles: Biodiversity: Ecology and Evolution. 2001 gol. Kluwer Academic/Plenum Publishers, t. 23-39

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod

  45. Cyhoeddwyd

    Concentrate mineralogy dictates the composition of bioleaching mineral consortia

    Johnson, D. B., Yajie, L., Okibe, N., Coupland, K. & Hallberg, K. B., 1 Ion 2007, Yn: Advanced Materials Research. 20-21, t. 403-404

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  46. Cyhoeddwyd

    Biodiversity of microbial populations in macroscopic “acid streamer” growths at an abandoned pyrite mine, as revealed by a combination of cultivation-based and cultivation-independent techniques.

    Johnson, D. B., Kimura, S., Hallberg, K. B., Querellou, J. (Golygydd) & Lamy, C. (Golygydd), 1 Ion 2006, t. 139.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

  47. Cyhoeddwyd

    Differentiation and identification of iron-oxidizing acidophilic bacteria using cultivation techniques and amplified ribosomal DNA restriction enzyme analysis

    Johnson, D. B., Okibe, N. & Hallberg, K. B., 1 Maw 2005, Yn: Journal of Microbiological Methods. 60, 3, t. 299-313

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

  48. Cyhoeddwyd

    Physiology and ecology of acidophilic microorganisms.

    Johnson, D. B., Gerday, C. (Golygydd) & Glansdorff, N. (Golygydd), 1 Ion 2007, Physiology and Biochemistry of Extremophiles. 2007 gol. American Society for Microbiology, t. 257-270

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod

  49. Cyhoeddwyd

    Developing Sustainable Biotechnologies for Mine Water Treatment in the 21st Century

    Johnson, B., Santos, A. L., Falagan, C., Jones, R. M., Grail, B. M., Holanda, R. & Hedrich, S., Gorff 2016, Procddings IMWA 2016. t. 782-789

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid

  50. Cyhoeddwyd
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