Zobrazeno 1 - 10
of 295
pro vyhledávání: '"Hubertus, Fischer"'
Autor:
Frerk Pöppelmeier, Daniel Baggenstos, Markus Grimmer, Zhijun Liu, Jochen Schmitt, Hubertus Fischer, Thomas F. Stocker
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 6, Pp n/a-n/a (2023)
Abstract The ocean's immense ability to store and release heat on centennial to millennial time scales modulates the impacts of climate perturbations. To gain a better understanding of past variations in mean ocean temperature (MOT), a noble gas‐ba
Externí odkaz:
https://doaj.org/article/0a335140f3ea4930bcbc6de3606c1ba2
Autor:
Hubertus Fischer, Andrea Burke, James Rae, Eric Wolff, Helena Pryer, Emily Doyle, Mirko Severi, Bradley Markle, Maria Hörhold, Johannes Freitag, Tobias Erhardt
An important ingredient in the glacial reduction of atmospheric CO2 is the increase of marine biological productivity in the Southern Ocean region due to an alleviation of Fe limitation in glacial times. This is indeed documented in marine sediments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d50616d2af3c6461f40a127ad5841405
https://doi.org/10.5194/egusphere-egu23-3787
https://doi.org/10.5194/egusphere-egu23-3787
Autor:
Michaela Mühl, Jochen Schmitt, Barbara Seth, James E. Lee, Jon S. Edwards, Edward J. Brook, Thomas Blunier, Hubertus Fischer
Air trapped in polar ice provides unique records of the past atmospheric composition ranging from key greenhouse gases such as methane (CH4) to short-lived trace gases like ethane (C2H6) and propane (C3H8). Interpreting these data in terms of atmosph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4378ca622ff8f44b6b5da4dd6910aec2
https://doi.org/10.5194/egusphere-egu23-157
https://doi.org/10.5194/egusphere-egu23-157
Autor:
Geunwoo Lee, Tobias Erhardt, Lyndsey Hendriks, Martin Tanner, Barbara Delmonte, Hubertus Fischer
Inductively coupled plasma time-of-flight mass spectrometry (ICP-TOFMS) is increasingly used in various disciplines, especially for the characterization of single particles, because it allows truly simultaneous determination of isotopes over full mas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cab7cacf0ab3c55c6d5d6f4622d570f
https://doi.org/10.5194/egusphere-egu23-3732
https://doi.org/10.5194/egusphere-egu23-3732
Autor:
Robert Mulvaney, Eric William Wolff, Mackenzie Grieman, Helene Hoffmann, Jack Humby, Christoph Nehrbass-Ahles, Rachael Rhodes, Isobel Rowell, Frédéric Parrenin, Loïc Schmidely, Hubertus Fischer, Thomas Stocker, Marcus Christl, Raimund Muscheler, Amaelle Landais, Frédéric Prié
Publikováno v:
Climate of the Past, 19 (4)
Climate of the Past
Climate of the Past, 2023, 19 (4), pp.851-864. ⟨10.5194/cp-19-851-2023⟩
Climate of the Past
Climate of the Past, 2023, 19 (4), pp.851-864. ⟨10.5194/cp-19-851-2023⟩
We present an age model for the 651 m deep ice core from Skytrain Ice Rise, situated inland of the Ronne Ice Shelf, Antarctica. The top 2000 years have previously been dated using age markers interpolated through annual layer counting. Below this, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::090469c7b5e7ad381a01409196ff63cb
https://cp.copernicus.org/articles/19/851/2023/
https://cp.copernicus.org/articles/19/851/2023/
Autor:
Jan Eichler, Christian Weikusat, Anna Wegner, Birthe Twarloh, Melanie Behrens, Hubertus Fischer, Maria Hörhold, Daniela Jansen, Sepp Kipfstuhl, Urs Ruth, Frank Wilhelms, Ilka Weikusat
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Impurities in polar ice cores have been studied so far mainly for the purpose of reconstructions of past atmospheric aerosol concentrations. However, impurities also critically influence physical properties of the ice matrix itself. To improve the da
Externí odkaz:
https://doaj.org/article/f257858de90249808a69c63e8418c424
Autor:
Ben Riddell-Young, Julia Rosen, Edward Brook, Christo Buizert, Kaden Martin, James Lee, Jon Edwards, Michaela Mühl, Jochen Schmitt, Hubertus Fischer, Thomas Blunier
Constraining the causes of past atmospheric methane variability is important for understanding links between methane and climate. Abrupt methane changes during the last deglaciation have been intensely studied for this purpose, but the relative impor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd3ba1126d69786a5fb3eb461d570b4d
https://doi.org/10.21203/rs.3.rs-2522042/v1
https://doi.org/10.21203/rs.3.rs-2522042/v1
Autor:
Hubertus Fischer
Publikováno v:
Theodor Fontane Handbuch ISBN: 9783110545388
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3c3150babece5800e35e3bf9d749102
https://doi.org/10.1515/9783110545388-082
https://doi.org/10.1515/9783110545388-082
Autor:
Hubertus Fischer
Publikováno v:
Theodor Fontane Handbuch ISBN: 9783110545388
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d6969a86e278a7172b659cb62d478ac
https://doi.org/10.1515/9783110545388-005
https://doi.org/10.1515/9783110545388-005
Autor:
Hubertus Fischer
Publikováno v:
Theodor Fontane Handbuch ISBN: 9783110545388
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed7474cc43c9da371fb48678073b719
https://doi.org/10.1515/9783110545388-012
https://doi.org/10.1515/9783110545388-012