Items where Author is "Helling, D."

Article

Naish, T. , Powell, R. , Levy, R. , Wilson, G. , Scherer, R. , Talarico, F. , Krissek, L. , Niessen, F.

, Pompilio, M. , Wilson, T. , Carter, L. , DeConto, R. , Huybers, P. , McKay, R. , Pollard, D. , Ross, J. , Winter, D. , Barrett, P. , Browne, G. , Cody, R. , Cowan, E. , Crampton, J. , Dunbar, G. , Dunbar, N. , Florindo, F. , Gebhardt, C.

, Graham, I. , Hannah, M. , Hansaraj, D. , Harwood, D. , Helling, D. , Henrys, S. , Hinnov, L. , Kuhn, G.

, Kyle, P. , Läufer, A. , Maffioli, P. , Magens, D. , Mandernack, K. , McIntosh, W. , Millan, C. , Morin, C. , Ohneiser, C. , Paulsen, T. , Persico, D. , Raine, I. , Reed, J. , Riesselmann, C. , Sagnotti, L. , Schmitt, D. , Sjunneskog, C. , Strong, P. , Taviani, M. , Vogel, S. , Wilch, T. and Williams, T. (2009)
Obliquity-paced Pliocene West Antarctic ice sheet oscillations ,

Nature 458, pp. 322-328 .

doi:10.1038/nature07867 , hdl:10013/epic.32385

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

Article

Pompilio, M. , Dunbar, N. , Gebhardt, A. C. , Helling, D. , Kuhn, G.

, Kyle, P. , McKay, R. , Talarico, F. , Tulaczyk, S. , Vogel, S. and Wilch, T. (2007)
Petrology and Geochemistry of AND-1B Core, ANDRILL McMurdo Ice Shelf Project, Antarctica ,

Terra Antartica, 14 (3), pp. 255-288 .

hdl:10013/epic.31593

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