Gerhard Fischer

The δ¹⁵N of nitrate in the southern ocean: Consumption of nitrate in surface waters

Daniel M. Sigman, Mark A. Altabet, D. C. McCorkle et al. · Global Biogeochemical Cycles · 1999 · 355 citations · Full text

Natural Sciences, Earth Sciences, Oceanography +16

The δ¹³C in benthic foraminiferal tests of <i>Fontbotia wuellerstorfi</i> (Schwager) Relative to the δ¹³C of dissolved inorganic carbon in Southern Ocean Deep Water: Implications for glacial ocean circulation models

Andreas Mackensen, H.‐W. Hubberten, Torsten Bickert et al. · Paleoceanography · 1993 · 342 citations

Natural Sciences, Earth Sciences, Oceanography +14

The δ¹⁵N of nitrate in the Southern Ocean: Nitrogen cycling and circulation in the ocean interior

Daniel M. Sigman, Mark A. Altabet, D. C. McCorkle et al. · Journal of Geophysical Research Atmospheres · 2000 · 293 citations · Full text

Natural Sciences, Earth Sciences, Oceanography +17

Seasonal variability of particle flux in the Weddell Sea and its relation to ice cover

Gerhard Fischer, Dieter K Fütterer, Rainer Gersonde et al. · Nature · 1988 · 247 citations

Natural Sciences, Earth Sciences, Oceanography +16

Ballast, sinking velocity, and apparent diffusivity within marine snow and zooplankton fecal pellets: Implications for substrate turnover by attached bacteria

Helle Ploug, Morten Hvitfeldt Iversen, Gerhard Fischer · Limnology and Oceanography · 2008 · 247 citations

Natural Sciences, Marine Sciences, Oceanography +13