Søren Johannes Sørensen

Søren Johannes Sørensen

Professor

ORCID: 0000-0001-6227-9906

Publication year:
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1 - 25 out of 411Page size: 25
  1. 1991
  2. Published

    Survival of Escherichia coli K12 in seawater

    Sørensen, Søren Johannes, 1991, In: FEMS Microbiology Ecology. 85, p. 161-168

    Research output: Contribution to journal › Journal article › Research

  3. 1992
  4. Published

    Mobilization of non-conjugative plasmids, pBR322-derivatives from laboratory strains of escherichia coli to indigenous bacteria isolated from seawater

    Sørensen, Søren Johannes, 1992, In: Microbial Releases. 1, p. 17-22

    Research output: Contribution to journal › Journal article › Research

  5. Published

    Plasmid transfer of pBR322 derivatives from reeA E.coli K12 donor strain to various natural gram-negative isolates

    Sørensen, Søren Johannes, 1992, The Release of Genetically Modified Microorganisms. New York: Plenum Publishing Corporation, p. 197-198

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

  6. 1997
  7. Published

    Chromosomal insertion of the entire Escherichia coli lactose operon, into two strains of Pseudomonas, using a modified mini-Tn5 delivery system

    Hansen, Lars Hestbjerg, Sørensen, Søren Johannes & Jensen, L. B., 1997, In: Gene. 186, 2, p. 167-173

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. 1998
  9. Published

    Effect of root exudates and bacterial metabolic activity on conjugal gene transfer in the rhizosphere of a marsch plant

    Kroer, Niels, Barkay, T., Sørensen, Søren Johannes & Weber, D., 1998, In: FEMS Microbiology Ecology. 25, p. 375-384

    Research output: Contribution to journal › Journal article › Research

  10. Published

    Effect of root exudates and bacterial metabolic activity on conjugal gene transfer in the rhizosphere of a marsh plant

    Kroer, Niels, Barkay, T., Sørensen, Søren Johannes & Weber, D., 1998, In: FEMS Microbiology Ecology. 25, 4, p. 375-384 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Methods for detection of conjugative plasmid transfer in aquatic environments

    Sengeløv, G. & Sørensen, Søren Johannes, 1998, In: Current Microbiology. 37, p. 274-280

    Research output: Contribution to journal › Journal article › Research

  12. Published

    The effect of longterm exposure to mercury on the bacterial community in marine sediment

    Rasmussen, L. D. & Sørensen, Søren Johannes, 1998, In: Current Microbiology. 36, p. 291-297

    Research output: Contribution to journal › Journal article › Research

  13. Published

    The effect of the lacY gene on the induction of IPTG inducible promoters, studied in Escherichia coli and Pseudomonas fluorescens

    Hansen, Lars Hestbjerg, Knudsen, S. & Sørensen, Søren Johannes, 1998, In: Current Microbiology. 36, 6, p. 341-347

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Transfer of plasmid RP4 in the spermosphere and rhizosphere of barley seedling

    Sørensen, Søren Johannes & Jensen, L., 1998, In: Antonie van Leeuwenhoek. International Journal of General and Molecular Microbiology. 73, p. 69-77

    Research output: Contribution to journal › Journal article › Research

  15. 1999
  16. Published

    Predation by protozoa on Escherichia coli K12 in soil and transfer of resistance plasmid RP4 to indigenous bacteria in soil

    Sørensen, Søren Johannes, Schyberg, T. & Rønn, Regin, 1999, In: Appl. Soil Ecol.. 11, p. 79-90

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Utilization of phenoxyacetic acid, by strains using either the ortho- or meta-cleavage of catechol during phenol degradation, after conjugal transfer of tfdA, the gene encoding 2,4-dichlorophenoxyacetid acid/alfa-ketoglutarate dioxygn

    de Lipthay, J. R., Barkay, T., Vekova, J. & Sørensen, Søren Johannes, 1999, In: Appl. Microbiol. Biotech.. 51, p. 207-214

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. 2000
  19. Published

    A new method for determining the metabolic activity of specific bacterial populations in soil using tritiated leucine and immunomagnetic separation

    Sengeløv, G., Sørensen, Søren Johannes, Frette, L. & Kroer, Niels, 2000, In: Biology and Fertility of Soils. 32, 3, p. 202-208

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Application of a mer-lux biosensor for estimating bioavailable mercury in soil

    Rasmussen, L. D., Sørensen, Søren Johannes, Turner, R. R. & Barkay, T., 2000, In: Soil Biology & Biochemistry. 32, 5, p. 639-646

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Detection and quantification of tetracyclines by whole cell biosensors

    Hansen, Lars Hestbjerg & Sørensen, Søren Johannes, 2000, In: FEMS Microbiology Letters. 190, 2, p. 273-278

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Ecosystem response of pasture soil communities to fumigation-induced microbial diversity reductions: an examination of the biodiversity-ecosystem function relationship

    Griffiths, B. S., Ritz, K., Bardgett, R. D., Cook, R., Christensen, Søren, Ekelund, Flemming, Sørensen, Søren Johannes, Bååth, E., Bloem, J., De Ruiter, P. C., Dolfing, J. & Nicolardot, B., 2000, In: Oikos. 90, 2, p. 279-294

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Influence of fungal-bacterial interactions on bacterial conjugation in the residuesphere

    Sengeløv, G., Kowalchuk, G. A. & Sørensen, Søren Johannes, 2000, In: FEMS Microbiology Ecology. 31, p. 39-45

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Versatile biosensor vectors for detection and quantification of mercury

    Hansen, Lars Hestbjerg & Sørensen, Søren Johannes, 2000, In: FEMS Microbiology Letters. 193, 1, p. 123-127

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. 2001
  26. Published

    Adaptation of the bacterial community to heavy metal contamination

    Müller, A. K., Rasmussen, L. D. & Sørensen, Søren Johannes, 2001, In: FEMS Microbiology Letters. 205, p. 49-53

    Research output: Contribution to journal › Journal article › Research

  27. Published

    An examination of the biodiversity-ecosystem function relationship in arable soil microbial communities

    Griffiths, B. S., Ritz, K., Wheatley, R., Kuan, H. L., Boag, B., Christensen, Søren, Ekelund, Flemming, Sørensen, Søren Johannes, Muller, S. & Bloem, J., 2001, In: Soil Biology & Biochemistry. 33, 12-13, p. 1713-1722

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Detection of Oxytetracycline production by Streptomyces rimosus in soil microcosms by combining whole-cell biosensors and flow cytometry

    Hansen, Lars Hestbjerg, Ferrari, B., Sørensen, A. H., Veal, D. & Sørensen, Søren Johannes, 2001, In: Applied and Environmental Microbiology. 67, 1, p. 239-244

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Effect of genomic location on horizontal transfer of a recombinant gene cassette between Pseudomonas strains in the rhizosphere and spermosphere of barley seedlings

    Sengeløv, G., Kristensen, K. J., Sørensen, A. M. H., Kroer, Niels & Sørensen, Søren Johannes, 2001, In: Current Microbiology. 42, p. 160-167

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Effects of mercury contimanation on the culturable heterotrophic, functional and genetic diversity of the bacterial community in soil

    Rasmussen, L. D. & Sørensen, Søren Johannes, 2001, In: FEMS Microbiology Ecology. 36, p. 1-9

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Enhanced degradation of phenoxyacetic acid in soil by horizontal transfer of the tfdA gene encoding a 2,4-dichlorophenoxyacetic acid dioxygenase

    Lipthay, J. R. D., Barkay, T. & Sørensen, Søren Johannes, 2001, In: FEMS Microbiology Ecology. 35, p. 75-84

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Group-specific PCR primers to amplify 24S α-subunit rRNA genes from Kinetoplastida (Protozoa) used in denaturing gradient gel electrophoresis

    Rasmussen, L. D., Ekelund, Flemming, Hansen, Lars Hestbjerg, Sørensen, Søren Johannes & Johnsen, K., 2001, In: Microbial Ecology. 42, 2, p. 109-115

    Research output: Contribution to journal › Journal article › Research › peer-review

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