Items where Author is "Helling, D."

Article

Vogel, S. W. , Helling, D. , Brown, R. E. and Kuhn, G.

(2008)
Isotopic composition of autogenic carbonate - records of glacial-interglacial interaction in the McMurdo Sound - update and initial results ,

Open Science Conference "Polar Research - Artic and Antarctic perspectives in the International Polar Year, July 8-11, Saint Petersburg, Russia. .

hdl:10013/epic.33936

Thesis -Diplom

Helling, D. (2006)
Effects of prey type and morphology on growth and grazing in two dinoflagellate species. ,

Diplom thesis, Oldenburg, Univ., Diplom.

hdl:10013/epic.31594

Preview

Conference -Talk

Helling, D. , Kuhn, G.

and von Eynatten, H. (2009)
Marine paleoproductivity at warmer climate conditions during the Late Pliocene and Early Pleistocene in the Ross Sea ,

EGU General Assembly 19-24 April 2009, Geophysical Research Abstracts Vol. 11. .

hdl:10013/epic.32097

Conference -Poster

Helling, D. , Kuhn, G.

, von Eynatten, H. , Vogel, S. W. , Rugi, F. , Castellano, E. , Marino, F. , Udisti, R. and Aghib, F. S. (2008)
Dolomite highlights glacial to interglacial transitions in Ross Sea deposits investigated in AND-1B core, Antarctica ,

AGU Fall Meeting, December 14-19, 2008, San Francisco, USA. .

hdl:10013/epic.32608

Conference -Poster

Kuhn, G.

, Helling, D. and von Eynatten, H. (2008)
High productivity periods resemble Ross Ice Shelf retreats and a warmer Antarctic margin in the past ,

Open science Conference - Arctic and Antarctic perspectives in the International Polar Year, July 8-11, Saint Petersburg, Russia. .

hdl:10013/epic.32609

Conference -Poster

Kuhn, G.

, Helling, D. , von Eynatten, H. , Niessen, F.

and Magens, D. (2008)
Past warmer climate periods at the Antarctic margin detected from proxies and measurements of biogenic opal in the ABD-1B core: the XRF spectral silver (Ag) peak used as a new tool for biogenic opal quantification ,

AGU Fall Meeting, December 14-19, San Francisco, USA. .

hdl:10013/epic.32435

Conference -Talk

Helling, D. , Kuhn, G.

and von Eynatten, H. (2008)
The Ross Ice Shelf dynamics during the Late Pliocene and the Early Pleistocene climate conditions warmer than today? ,

23. internationale Polartagung der Dt. Gesellschaft für Polarforschung, 10.-14.März 2008, Münster. .

hdl:10013/epic.30538

Conference -Talk

Magens, D. , Niessen, F.

, Kuhn, G.

and Helling, D. (2008)
The physical properties record of the AND-1B sediment core A quantitative approach to describing past ice shelf/ice sheet dynamics ,

33rd International Geological Congress, August 6-14, 2008, Oslo, Norway.. .

hdl:10013/epic.31237

Conference -Poster

Helling, D. and Kuhn, G.

(2007)
Geochemical variations detected with continuous XRF measurements on ANDRILL AND-1B core - preliminary results ,

Helling, D. and Kuhn, G. and ANDRIL- MIS Science Team (2007), Geochemical variations detected with continous XRF measurements on ANDRILL AND-1B core preliminary results, in Antarctica: A key stones in a Changing World Online proceedings of the 10th ISAES .

hdl:10013/epic.27620