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Volker Brüchert
Researcher at Stockholm University
Publications - 86
Citations - 4897
Volker Brüchert is an academic researcher from Stockholm University. The author has contributed to research in topics: Sulfur & Sulfate. The author has an hindex of 36, co-authored 78 publications receiving 4209 citations. Previous affiliations of Volker Brüchert include Max Planck Society & Indiana University.
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Journal ArticleDOI
Diversity of Sulfur Isotope Fractionations by Sulfate-Reducing Prokaryotes
TL;DR: The species-specific physiology of each sulfate reducer thus needs to be taken into account to understand the regulation of sulfur isotope fractionation during dissimilatory sulfate reduction.
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Detoxification of sulphidic African shelf waters by blooming chemolithotrophs
Gaute Lavik,Torben Stührmann,Volker Brüchert,Volker Brüchert,Anja van der Plas,Volker Mohrholz,Phyllis Lam,Marc Mußmann,Bernhard M. Fuchs,Rudolf Amann,Ulrich Lass,Marcel M. M. Kuypers +11 more
TL;DR: It is shown that an area of ∼7,000 km2 of African shelf, covered by sulphidic water, was detoxified by blooming bacteria that oxidized the biologically harmful sulphide to environmentally harmless colloidal sulphur and sulphate and was mainly catalysed by two discrete populations of γ- and ε-proteobacteria.
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Ryder Glacier in northwest Greenland is shielded from warm Atlantic water by a bathymetric sill
Martin Jakobsson,Larry A. Mayer,Johan Nilsson,Christian Stranne,Brian R. Calder,Matt O'Regan,John W. Farrell,Thomas M. Cronin,Volker Brüchert,Julek Chawarski,Björn Eriksson,Jonas Fredriksson,Laura Gemery,Anna Glueder,Felicity A. Holmes,Kevin Jerram,Nina Kirchner,Alan C. Mix,Julia Muchowski,Abhay Prakash,Brendan T Reilly,Brett F. Thornton,Adam Ulfsbo,Elizabeth Weidner,Elizabeth Weidner,Henning Åkesson,Tamara Handl,Emelie Ståhl,Lee-Gray Boze,Sam Reed,Gabriel West,June Padman +31 more
TL;DR: In this paper, a bathymetric sill in Sherard Osborn Fjord, northwest Greenland shields Ryder Glacier from melting by warm Atlantic water found at the bottom of the fjord.
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The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world
Jennifer R. Griffiths,Martina Kadin,Francisco J. A. Nascimento,Tobias Tamelander,Anna Törnroos,Anna Törnroos,Stefano Bonaglia,Stefano Bonaglia,Erik Bonsdorff,Volker Brüchert,Anna Gårdmark,Marie Järnström,Jonne Kotta,Martin Lindegren,Marie C. Nordström,Alf Norkko,Alf Norkko,Jens Olsson,Benjamin Weigel,Ramunas Žydelis,Thorsten Blenckner,Susa Niiranen,Monika Winder +22 more
TL;DR: How improved empirical and experimental understanding of benthic-pelagic coupling processes and their variability are necessary to inform models that can quantify the feedbacks among processes and ecosystem responses to a changing world is emphasized.
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A constant flux of diverse thermophilic bacteria into the cold arctic seabed
Casey R. J. Hubert,Alexander Loy,Maren Nickel,Carol Arnosti,Christian Baranyi,Volker Brüchert,Timothy G. Ferdelman,Kai Finster,Flemming Christensen,Júlia Rosa de Rezende,Verona Vandieken,Bo Barker Jørgensen +11 more
TL;DR: A quantitative analysis of a potentially large-scale dispersion of thermophilic bacteria in the ocean using a 1.5-million-year fossil record of marine diatoms shows that, even at the largest (global) spatial scale, the dispersal of marine datoms is not very limited.