1. 2005
2. Cyhoeddwyd

   Demonstration of sulfide production by mixed populations of bacteria in low pH bioreactors

   Rowe, O. F., Kimura, S., Hallberg, K. B., Johnson, D. B., Harrison, S. T. (gol.), Rawlings, D. E. (gol.) & Petersen, J. (gol.), 1 Ion 2005, The 16th International Biohydrometallurgy Symposium: Book of Abstracts. 2005 gol. 16th International Biohydrometallurgy Symposium, t. 257-259

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

3. Cyhoeddwyd

   Microbial ecology and biogeochemical cycling of metals in experimental wetland mesocosms.

   Coupland, K., Hallberg, K. B. & Johnson, D. B., 1 Ion 2005.

   Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

4. Cyhoeddwyd

   Microbial populations of mineral spoils and their potential role in biomining.

   Bryan, C. B., Johnson, D. B. & Hallberg, K. B., 1 Ion 2005.

   Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

5. Cyhoeddwyd

   Mines, microbes and micro-organisms – a case of going around in cycles.

   Johnson, D. B., 1 Ion 2005.

   Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

6. Cyhoeddwyd

   Sulfide production and metal removal by mixed populations of bacteria in low pH bioreactors.

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

   Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

7. 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

8. 2004
9. Cyhoeddwyd

   Biooxidation of pyrite by defined mixed cultures of moderately thermophilic acidophiles in pH-controlled bioreactors: Significance of microbial interactions.

   Okibe, N. & Johnson, D. B., 5 Medi 2004, Yn: Biotechnology and Bioengineering. 87, 5, t. 574-583

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

10. Cyhoeddwyd

    Geochemistry and microbiology of an impounded subterranean acidic water body at Mynydd Parys, Anglesey, Wales

    Coupland, K. & Johnson, D. B., 1 Ebr 2004, Yn: Geobiology. 2, 2, t. 77-86

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

11. Cyhoeddwyd

    Bioleaching of pyrite by defined mixed populations of moderately thermophilic acidophiles in pH-controlled bioreactors.

    Okibe, N., Johnson, D. B., Tsezos, M. (gol.), Hatzikioseyian, A. (gol.) & Remoudaki, E. (gol.), 1 Ion 2004, t. 165-173.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

12. Cyhoeddwyd

    Biotechnological potential of pure cultures and consortia of acidophilic microorganisms.

    Johnson, D. B., Kim, D. J. (gol.), Kim, S. D. (gol.), Lee, J. C. (gol.) & Avraamides, J. (gol.), 1 Ion 2004, t. 107-133.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

13. Cyhoeddwyd

    Composition of biofilm communities in acidic mine waters as revealed by combined cultivation and biomolecular approaches.

    Kimura, S., Coupland, K., Hallberg, K. B., Johnson, D. B., Tsezos, M. (gol.), Hatzikioseyian, A. (gol.) & Remoudaki, E. (gol.), 1 Ion 2004, t. 1057-1065.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

14. Cyhoeddwyd

    Microbial populations in surface spoil at the abandoned Mynydd Parys copper mines.

    Bryan, C. G., Hallberg, K. B., Johnson, D. B., Jarvis, A. P. (gol.), Dudgeon, B. A. (gol.) & Younger, P. L. (gol.), 1 Ion 2004, t. 107-112.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

15. Cyhoeddwyd

    Sulfate reduction at low pH by mixed cultures of acidophilic bacteria.

    Sen, A. M., Kimura, S., Hallberg, K. B., Johnson, D. B., Tsezos, M. (gol.), Hatzikioseyian, A. (gol.) & Remoudaki, E. (gol.), 1 Ion 2004, t. 1179-1186.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

16. Cyhoeddwyd

    Survival of acidophilic bacteria under conditions of substrate depletion that occur during culture storage.

    Johnson, D. B., Bruhn, D. F., Roberto, F. F., Tsezos, M. (gol.), Hatzikioseyian, A. (gol.) & Remoudaki, E. (gol.), 1 Ion 2004, t. 1195-1203.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

17. 2003
18. 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

19. Cyhoeddwyd

    The microbiology of acidic mine waters.

    Johnson, D. B. & Hallberg, K., 1 Medi 2003, Yn: Research in Microbiology. 154, 7, t. 466-473

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

20. Cyhoeddwyd

    Novel thermo-acidophilic bacteria isolated from geothermal sites in Yellowstone National Park: physiological and phylogenetic characteristics.

    Johnson, D. B., Okibe, N. & Roberto, F. F., 1 Gorff 2003, Yn: Archives of Microbiology. 180, 1, t. 60-68

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

21. Cyhoeddwyd

    Enumeration and characterization of acidophilic microorganisms isolated from a pilot plant stirred-tank bioleaching operation

    Okibe, N., Gericke, M., Hallberg, K. B. & Johnson, B., 1 Ebr 2003, Yn: Applied and Environmental Microbiology. 69, 4, t. 1936-1943

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

22. Cyhoeddwyd

    Analysis of the microbial composition of macroscopic “streamer” growths in acid mine drainage using a combination of terminal restriction enzyme fragment length polymorphism and fluorescent in situ hybridisation.

    Coupland, K., Kimura, S., Hallberg, K. B. & Johnson, D. B., 1 Ion 2003.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

23. Cyhoeddwyd

    Importance of microbial ecology in the development of sustainable technologies for mineral processing and wastewater treatment.

    Johnson, D. B., 1 Ion 2003, t. 1-17.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

24. 2002
25. Cyhoeddwyd

    Toxicity of flotation reagents to moderately thermophilic bioleaching microorganisms

    Okibe, N. & Johnson, D. B., 1 Rhag 2002, Yn: Biotechnology Letters. 24, 23, t. 2011-2016

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

26. Cyhoeddwyd

    A comparative study of the microbiology of soils managed under organic and conventional regimes.

    Shannon, D., Sen, A. M. & Johnson, D. B., 1 Medi 2002, Yn: Soil Use and Management. 18, Supplement S, t. 274-283

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

27. Cyhoeddwyd

    Bioleaching of pyrite at low pH and low redox potentials by novel mesophilic Gram-positive bacteria.

    Yahya, A. & Johnson, D. B., 1 Chwef 2002, Yn: Hydrometallurgy. 63, 2, t. 181-188

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

28. Cyhoeddwyd

    Reduction of ferric iron by acidophilic heterotrophic bacteria: evidence for constitutive and inducible enzyme systems in Acidiphilium spp.

    Johnson, D. B. & Bridge, T. A., 1 Chwef 2002, Yn: Journal of Applied Microbiology. 92, 2, t. 315-321

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

29. Cyhoeddwyd

    Ecology and biodiversity of extremely acidophilic microorganisms.

    Rawlings, D. E. & Johnson, D. B., 1 Ion 2002

    Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe

30. 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. (gol.), 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

31. Cyhoeddwyd

    Passive treatment of acidic mine waters in subsurface-flow systems: exploring RAPS and permeable reactive barriers

    Younger, P. L., Jayaweera, A., Elliot, A., Wood, R., Amos, P., Daugherty, A., Martin, A., Bowden, L., Aplin, A., Johnson, D. B. & Nuttall, C. A. (gol.), 1 Ion 2002, Mine Water Treatment: a Decade of Progress. 2002 gol. HERO, t. 40-50

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

32. Cyhoeddwyd

    The effects of pesticides on soil microflora.

    Jones, S. E., Johnson, D. B., Young, J. E. (gol.), Griffin, M. N. (gol.), Alford, D. V. (gol.) & Oglivy, S. E. (gol.), 1 Ion 2002, Reducing Agrochemical Use on the Arable Farm: The Talisman and Scarab Projects.. 2002 gol. Department for Environment, Food & Rural Affairs, t. 255-276

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

33. 2001
34. Cyhoeddwyd

    Isolation and phylogenetic characterisation of acidophilic microorganisms indigenous to acidic drainage wartes at an abandoned Norwegian copper mine

    Johnson, D. B., Rolfe, S., Hallberg, K. & Iversen, E., 1 Hyd 2001, Yn: Environmental Microbiology. 3, 10, t. 630-637

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

35. Cyhoeddwyd

    Remediation of acidic waste waters using immobilised, acidophilic sulfate-reducing bacteria.

    Kolmert, A. & Johnson, D. B., 1 Awst 2001, Yn: Journal of Chemical Technology and Biotechnology. 76, 8, t. 836-843

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

36. Cyhoeddwyd

    Importance of microbial ecology in the development of new mineral technologies.

    Johnson, D. B., 1 Chwef 2001, Yn: Hydrometallurgy. 59, 2-3, t. 147-157

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

37. Cyhoeddwyd

    Aromatic compound catabolism by a novel acidophilic bacterium.

    Hallberg, K. B., Johnson, D. B. & Williams, P. A., 1 Ion 2001, t. 37.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

38. Cyhoeddwyd

    Aromatic compound degradation by novel acidophilic bacteria with potential use for the treatment of waste-water containing organic and inorganic pollutants

    Hallberg, K. B., Williams, P. A. & Johnson, D. B., 1 Ion 2001, t. 28.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

39. 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. (gol.), Voytek, M. (gol.) & Mancinelli, R. (gol.), 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

40. Cyhoeddwyd

    Biodiversity of acidophilic prokaryotes

    Hallberg, K. B. & Johnson, D. B., 1 Ion 2001, Yn: Advances in Applied Microbiology. 49, t. 37-84

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

41. Cyhoeddwyd

    Bioleaching of pyrite by defined mixed cultures of moderately thermophilic acidophiles.

    Okibe, N., Johnson, D. B., Ciminelli, V. S. (gol.) & Garcia Jr, O. (gol.), 1 Ion 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 gol. Elsevier, t. 443-451

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

42. Cyhoeddwyd

    Biological versus abiotic oxidation of iron in acid mine drainage waters: an important role for moderately acidophilic, iron-oxidising bacteria.

    Dennison, F., Johnson, D. B., Sen, A. M., Hallberg, K. B., Ciminelli, V. S. (gol.) & Garcia Jr, O. (gol.), 1 Ion 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 gol. Elsevier, t. 493-501

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

43. Cyhoeddwyd

    Genus II. Leptospirillum

    Johnson, D. B., Boone, D. R. (gol.) & Castenholtz, R. W. (gol.), 1 Ion 2001, Bergey's Manual of Systematic Bacteriology: Archaea and the Deeply Branching and Phototrophic Bacteria v. 1. 2001 gol. Springer, t. 453-457

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

44. Cyhoeddwyd

    Oxidative dissolution of sulfide minerals by defined mixed populations of moderately thermophilic mmicroorganisms

    Okibe, N. & Johnson, D. B., 1 Ion 2001, t. 39.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

45. Cyhoeddwyd

    Partial characterisation of a colored organic metabolite isolated from cultures of Acidithiobacillus ferrooxidans grown on elemental sulfur.

    Ceskova, P., Zak, Z., Havlis, J., Johnson, D. B., Janiczek, O., Mandl, M., Ciminelli, V. S. (gol.) & Garcia Jr, O. (gol.), 1 Ion 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 gol. Elsevier, t. 363-367

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

46. 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. (gol.) & Garcia Jr, O. (gol.), 1 Ion 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 gol. Elsevier, t. 461-470

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

47. Cyhoeddwyd

    Serological studies of acidophilic heterotrophic bacteria: are proteins or LPS its main antigenic components?

    Coto, O., Dziurla, M. A., Johnson, D. B. & Hallberg, K. B., 1 Ion 2001.

    Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

48. 2000
49. Cyhoeddwyd

    A microbiological survey of Montserrat Island hydrothermal biotopes.

    Atkinson, T., Cairns, S., Cowan, D. A., Danson, M. J., Hough, D. W., Johnson, D. B., Norris, P. R., Raven, N., Robinson, C., Robson, R. & Sharp, R. J., 1 Hyd 2000, Yn: Extremophiles. 4, 5, t. 305-313

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

50. Cyhoeddwyd

    Reductive dissolution of ferric iron minerals by Acidiphilium SJH.

    Bridge, T. A. & Johnson, D. B., 1 Gorff 2000, Yn: Geomicrobiology Journal. 17, 3, t. 193-206

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