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Friederike Hoffmanns bilde

Friederike Hoffmann

Seniorkonsulent, Research coordinator
  • E-postFriederike.Hoffmann@uib.no
  • Telefon+47 55 58 87 95
  • Besøksadresse
    Allegaten 70
    5007 Bergen
    Rom: 
    129A
  • Postadresse
    Postboks 7803
    5020 BERGEN

Please visit the English website

Please visit the English website

Please visit the English website

 

Tidsskriftartikler
  • Jensen, Sigmund; Fortunato, Sofia A.V.; Hoffmann, Friederike; Hoem, Solveig; Rapp, Hans Tore; Øvreås, Lise; Torsvik, Vigdis Lid. 2016. The relative abundance and transcriptional activity of marine sponge-associated microorganisms emphasizing groups involved in sulfur cycle. Microbial Ecology. Published ahead of print: 1-9. doi: 10.1007/s00248-016-0836-3
  • Olsen, Ranveig Ottøy; Hess-Erga, Ole-Kristian; Larsen, Aud; Hoffmann, Friederike; Thuestad, Gunnar; Hoell, Ingunn. 2016. Dual staining with CFDA-AM and SYTOX Blue in flow cytometry analysis of UV-irradiated Tetraselmis suecica to evaluate vitality. Aquatic Biology. 25: 39-52. doi: 10.3354/ab00662
  • Olsen, Ranveig Ottøy; Hoffmann, Friederike; Hess-Erga, Ole-Kristian; Larsen, Aud; Thuestad, Gunnar; Hoell, Ingunn. 2016. Ultraviolet radiation as a ballast water treatment strategy: Inactivation of phytoplankton measured with flow cytometry. Marine Pollution Bulletin. 103: 270-275. doi: 10.1016/j.marpolbul.2015.12.008
  • Leininger, Sven Dirk; Adamski, Marcin; Bergum, Brith; Guder, Corina; Liu, Jing; Laplante, Mary; Bråte, Jon; Hoffmann, Friederike; Valero Fortunato, Sofia A; Jordal, Signe; Rapp, Hans Tore; Adamska, Maja. 2014. Developmental gene expression provides clues to relationships between sponge and eumetazoan body plans. Nature Communications. 5. 15 sider. Publisert 2014-05-20. doi: 10.1038/ncomms4905
  • Schoettner, Sandra; Hoffmann, Friederike Urbassek; Cárdenas, Paco A.; Rapp, Hans Tore; Boetius, Antje; Ramette, Alban. 2013. Relationships between host phylogeny, host type and bacterial community diversity in cold-water coral reef sponges. PLoS ONE. 8. doi: 10.1371/journal.pone.0055505
  • Radax, Regina; Hoffmann, Friederike; Rapp, Hans Tore; Leininger, Sven Dirk; Schleper, Christa Maria. 2012. Ammonia-oxidizing archaea as main drivers of nitrification in cold-water sponges. Environmental Microbiology. 14: 909-923. doi: 10.1111/j.1462-2920.2011.02661.x
  • Schöttner, Sandra; Wild, Christian; Hoffmann, Friederike; Boetius, Antje; Ramette, Alban. 2012. Spatial scales of bacterial diversity in cold-water coral reef ecosystems. PLoS ONE. 7. doi: 10.1371/journal.pone.0032093
  • Schläppy, Marie-Lise; Schöttner, Sandra I; Lavik, Gaute; Kuypers, Marcel MM; De Beer, Dirk; Hoffmann, Friedrike. 2010. Evidence for nitrification and denitrification in high and low microbial abundance sponges. Marine Biology. 157: 593-602. doi: 10.1007/s00227-009-1344-5
  • Schläppy, Marie-Lise; Weber, Miriam; Mendola, Dominick; Hoffmann, Friedrike; De Beer, Dirk. 2010. Heterogeneous oxygenation resulting from active and passive flow in two Mediterranean sponges, Dysidea avara and Chondrosia reniformis. Limnology and Oceanography. 55: 1289-1300. doi: 10.4319/lo.2010.55.3.1289
  • Hoffmann, Friedrike; Radax, Regina; Woebken, Dagmar; Holtappels, Moritz; Lavik, Gaute; Rapp, Hans Tore; Schläppy, Marie-Lise; Schleper, Christa Maria; Kuypers, Marcel M.M. 2009. Complex nitrogen cycling in the sponge Geodia barretti. Environmental Microbiology. 11: 2228-2243. doi: 10.1111/j.1462-2920.2009.01944.x
  • Schöttner, Sandra; Hoffmann, Friedrike; Wild, Christian; Rapp, Hans Tore; Boetius, Antje; Ramette, Alban. 2009. Inter- and intra-habitat bacterial diversity associated with cold-water corals. The ISME Journal. 3: 756-759. doi: 10.1038/ismej.2009.15
Rapporter/avhandlinger
  • Reigstad, Laila Johanne; Thorseth, Ingunn Hindenes; Michelsen, Maria; Hoffmann, Friederike. 2013. Geomicrobial descriptions of an abandoned well and a seafloor fracture (Hugin Fracture) in the North Sea. University of Bergen. 50 sider.
Bokkapitler
  • Hoffmann, Friederike; Schläppy, Marie-Lise. 2011. Sponges (Porifera) and Sponge Microbes. Part 17, sider 840-847. I:
    • Reitner, Joachim; Thiel, Volker. 2011. Encyclopedia of Geobiology. Springer Science+Business Media B.V.. 927 sider. ISBN: 978-1-4020-9211-4.

Se fullstendig oversikt over publikasjoner i CRIStin.

Please visit the English website