R
Ronnie N. Glud
Researcher at University of Southern Denmark
Publications - 241
Citations - 15145
Ronnie N. Glud is an academic researcher from University of Southern Denmark. The author has contributed to research in topics: Benthic zone & Sea ice. The author has an hindex of 69, co-authored 228 publications receiving 13615 citations. Previous affiliations of Ronnie N. Glud include Max Planck Society & Marine Institute of Memorial University of Newfoundland.
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Journal ArticleDOI
Pathways of organic carbon oxidation in three continental margin sediments
Donald E. Canfield,Bo Barker Jørgensen,Henrik Fossing,Ronnie N. Glud,Jens K. Gundersen,Niels B. Ramsing,Bo Thamdrup,Jens Würgler Hansen,Lars Peter Nielsen,Per O. J. Hall +9 more
TL;DR: It is suspected that the importance of O2 respiration in many coastal sediments has been overestimated, whereas metal oxide reduction (both Fe and Mn reduction) has probably been well underestimated.
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Oxygen dynamics of marine sediments
TL;DR: A review of the current status on what we know about controls that interrelate with the O2 dynamics of marine sediments can be found in this article, where the authors present case studies from abyssal sediments to microbial phototrophic communities.
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Concentration and transport of nitrate by the mat-forming sulphur bacterium Thioploca
Henrik Fossing,Victor A. Gallardo,Bo Barker Jørgensen,Markus Hüttel,Lars Peter Nielsen,Heide N. Schulz,Donald E. Canfield,Stefan Forster,Ronnie N. Glud,Jens K. Gundersen,Jan Küver,Niels B. Ramsing,Andreas P Teske,Bo Thamdrup,Osvaldo Ulloa +14 more
TL;DR: In this paper, the authors reported that Thioploca cells are able to concentrate nitrate to up to 500 mM in a liquid vacuole that occupies > 80% of the cell volume.
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Denitrification and anammox activity in Arctic marine sediments
TL;DR: In this paper, the authors measured rates of N2 production through anaerobic NH oxidation with NO (anammox) and denitrification 12 42 in permanently cold (from 21.78 Ct o 4 8C) sediments off the east and west coasts of Greenland.
Journal ArticleDOI
Diffusive and total oxygen uptake of deep-sea sediments in the eastern South Atlantic Ocean: in situ and laboratory measurements
Ronnie N. Glud,Ronnie N. Glud,Jens K. Gundersen,Jens K. Gundersen,Bo Barker Jørgensen,Niels Peter Revsbech,Horst D Schulz +6 more
TL;DR: In this paper, the diffusion of O 2 fluxes through the diffusive boundary layer and the depth distribution of consumption rates within the sediment were calculated from the obtained microprofiles, and the difference correlated with the abundance of macrofauna in the sediment.