1. 2005
2. Published

   Biohydrometallurgy and the environment: intimate and important associations.

   Johnson, D. B., Harrison, S. T. (Editor), Rawlings, D. E. (Editor) & Petersen, J. (Editor), 1 Jan 2005, p. liii-lxvii.

   Research output: Contribution to conference › Paper

3. Published

   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. (Editor), Rawlings, D. E. (Editor) & Petersen, J. (Editor), 1 Jan 2005, The 16th International Biohydrometallurgy Symposium: Book of Abstracts. 2005 ed. 16th International Biohydrometallurgy Symposium, p. 257-259

   Research output: Chapter in Book/Report/Conference proceeding › Chapter

4. Published

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

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

   Research output: Contribution to conference › Paper

5. Published

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

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

   Research output: Contribution to conference › Paper

6. Published

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

   Johnson, D. B., 1 Jan 2005.

   Research output: Contribution to conference › Paper

7. Published

   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 Jan 2005.

   Research output: Contribution to conference › Paper

8. Published

   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 Jan 2005.

   Research output: Contribution to conference › Paper

9. 2004
10. Published

    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 Sept 2004, In: Biotechnology and Bioengineering. 87, 5, p. 574-583

    Research output: Contribution to journal › Article › peer-review

11. Published

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

    Coupland, K. & Johnson, D. B., 1 Apr 2004, In: Geobiology. 2, 2, p. 77-86

    Research output: Contribution to journal › Article › peer-review

12. Published

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

    Okibe, N., Johnson, D. B., Tsezos, M. (Editor), Hatzikioseyian, A. (Editor) & Remoudaki, E. (Editor), 1 Jan 2004, p. 165-173.

    Research output: Contribution to conference › Paper

13. Published

    Biotechnological potential of pure cultures and consortia of acidophilic microorganisms.

    Johnson, D. B., Kim, D. J. (Editor), Kim, S. D. (Editor), Lee, J. C. (Editor) & Avraamides, J. (Editor), 1 Jan 2004, p. 107-133.

    Research output: Contribution to conference › Paper

14. Published

    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. (Editor), Hatzikioseyian, A. (Editor) & Remoudaki, E. (Editor), 1 Jan 2004, p. 1057-1065.

    Research output: Contribution to conference › Paper

15. Published

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

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

    Research output: Contribution to conference › Paper

16. Published

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

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

    Research output: Contribution to conference › Paper

17. Published

    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. (Editor), Hatzikioseyian, A. (Editor) & Remoudaki, E. (Editor), 1 Jan 2004, p. 1195-1203.

    Research output: Contribution to conference › Paper

18. 2003
19. Published

    Novel acidophiles isolated from moderately acidic mine drainage waters

    Hallberg, K. B. & Johnson, B., 1 Oct 2003, In: Hydrometallurgy. 71, 1-2, p. 139-148

    Research output: Contribution to journal › Article › peer-review

20. Published

    The microbiology of acidic mine waters.

    Johnson, D. B. & Hallberg, K., 1 Sept 2003, In: Research in Microbiology. 154, 7, p. 466-473

    Research output: Contribution to journal › Article › peer-review

21. Published

    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 Jul 2003, In: Archives of Microbiology. 180, 1, p. 60-68

    Research output: Contribution to journal › Article › peer-review

22. Published

    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 Apr 2003, In: Applied and Environmental Microbiology. 69, 4, p. 1936-1943

    Research output: Contribution to journal › Article › peer-review

23. Published

    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 Jan 2003.

    Research output: Contribution to conference › Paper

24. Published

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

    Johnson, D. B., 1 Jan 2003, p. 1-17.

    Research output: Contribution to conference › Paper

25. 2002
26. Published

    Toxicity of flotation reagents to moderately thermophilic bioleaching microorganisms

    Okibe, N. & Johnson, D. B., 1 Dec 2002, In: Biotechnology Letters. 24, 23, p. 2011-2016

    Research output: Contribution to journal › Article › peer-review

27. Published

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

    Shannon, D., Sen, A. M. & Johnson, D. B., 1 Sept 2002, In: Soil Use and Management. 18, Supplement S, p. 274-283

    Research output: Contribution to journal › Article › peer-review

28. Published

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

    Yahya, A. & Johnson, D. B., 1 Feb 2002, In: Hydrometallurgy. 63, 2, p. 181-188

    Research output: Contribution to journal › Article › peer-review

29. Published

    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 Feb 2002, In: Journal of Applied Microbiology. 92, 2, p. 315-321

    Research output: Contribution to journal › Article › peer-review

30. Published

    Ecology and biodiversity of extremely acidophilic microorganisms.

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

    Research output: Non-textual form › Web publication/site

31. Published

    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. (Editor), 1 Jan 2002, Mine Water Treatment: a Decade of Progress. 2002 ed. HERO, p. 143-151

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

32. Published

    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. (Editor), 1 Jan 2002, Mine Water Treatment: a Decade of Progress. 2002 ed. HERO, p. 40-50

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

33. Published

    The effects of pesticides on soil microflora.

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

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

34. 2001
35. Published

    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 Oct 2001, In: Environmental Microbiology. 3, 10, p. 630-637

    Research output: Contribution to journal › Article › peer-review

36. Published

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

    Kolmert, A. & Johnson, D. B., 1 Aug 2001, In: Journal of Chemical Technology and Biotechnology. 76, 8, p. 836-843

    Research output: Contribution to journal › Article › peer-review

37. Published

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

    Johnson, D. B., 1 Feb 2001, In: Hydrometallurgy. 59, 2-3, p. 147-157

    Research output: Contribution to journal › Article › peer-review

38. Published

    Aromatic compound catabolism by a novel acidophilic bacterium.

    Hallberg, K. B., Johnson, D. B. & Williams, P. A., 1 Jan 2001, p. 37.

    Research output: Contribution to conference › Paper

39. Published

    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 Jan 2001, p. 28.

    Research output: Contribution to conference › Paper

40. Published

    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. (Editor), Voytek, M. (Editor) & Mancinelli, R. (Editor), 1 Jan 2001, Thermophiles: Biodiversity: Ecology and Evolution. 2001 ed. Kluwer Academic/Plenum Publishers, p. 23-39

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

41. Published

    Biodiversity of acidophilic prokaryotes

    Hallberg, K. B. & Johnson, D. B., 1 Jan 2001, In: Advances in Applied Microbiology. 49, p. 37-84

    Research output: Contribution to journal › Article › peer-review

42. Published

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

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

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

43. Published

    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. (Editor) & Garcia Jr, O. (Editor), 1 Jan 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 ed. Elsevier, p. 493-501

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

44. Published

    Genus II. Leptospirillum

    Johnson, D. B., Boone, D. R. (Editor) & Castenholtz, R. W. (Editor), 1 Jan 2001, Bergey's Manual of Systematic Bacteriology: Archaea and the Deeply Branching and Phototrophic Bacteria v. 1. 2001 ed. Springer, p. 453-457

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

45. Published

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

    Okibe, N. & Johnson, D. B., 1 Jan 2001, p. 39.

    Research output: Contribution to conference › Paper

46. Published

    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. (Editor) & Garcia Jr, O. (Editor), 1 Jan 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 ed. Elsevier, p. 363-367

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

47. Published

    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. (Editor) & Garcia Jr, O. (Editor), 1 Jan 2001, Biohydrometallurgy: Fundamentals: Technology and Sustainable Development. 2001 ed. Elsevier, p. 461-470

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

48. Published

    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 Jan 2001.

    Research output: Contribution to conference › Paper

49. 2000
50. Published

    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 Oct 2000, In: Extremophiles. 4, 5, p. 305-313

    Research output: Contribution to journal › Article › peer-review

51. Published

    Reductive dissolution of ferric iron minerals by Acidiphilium SJH.

    Bridge, T. A. & Johnson, D. B., 1 Jul 2000, In: Geomicrobiology Journal. 17, 3, p. 193-206

    Research output: Contribution to journal › Article › peer-review