Items where Author is "Olgun, Nazli"

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Number of items: 16.

Articles in a Scientific Journal - peer-reviewed

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Olgun, N., Duggen, S., Andronico, D., Kutterolf, S., Croot, P., Giammanco, S., Censi, P. and Randazzo, L. (2013) Possible impacts of volcanic ash emissions of Mount Etna on the primary productivity in the oligotrophic Mediterranean Sea: Results from nutrient-release experiments in seawater. Marine Chemistry, 152 . pp. 32-42. DOI 10.1016/j.marchem.2013.04.004.

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Olgun, N., Duggen, S., Langmann, B., Hort, M., Waythomas, C. F., Hoffmann, L. J. and Croot, P. (2013) Geochemical evidence of oceanic iron fertilization by the Kasatochi volcanic eruption in 2008 and the potential impacts on Pacific sockeye salmon. Open Access Marine Ecology Progress Series, 488 . pp. 81-88. DOI 10.3354/meps10403.

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Hoffmann, L. J., Breitbarth, E., Ardelan, M. V., Duggen, S., Olgun, N., Hassellöv, M. and Wängberg, S. A. (2012) Influence of trace metal release from volcanic ash on growth of Thalassiosira pseudonana and Emiliania huxleyi. Marine Chemistry, 132-133 . pp. 28-33. DOI 10.1016/j.marchem.2012.02.003.

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Botz, R., Schmidt, M. , Kus, J., Ostertag-Henning, C., Ehrhardt, A., Olgun, N., Garbe-Schönberg, D. and Scholten, J. (2011) Carbonate recrystallisation and organic matter maturation in heat-affected sediments from the Shaban Deep, Red Sea. Open Access Chemical Geology, 280 (1-2). pp. 126-143. DOI 10.1016/j.chemgeo.2010.11.003.

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Olgun, N., Duggen, S., Croot, P. L., Delmelle, P., Dietze, H. , Schacht, U., Oskarsson, N., Siebe, C., Auer, A. and Garbe-Schönberg, D. (2011) Surface ocean iron fertilization: the role of subduction zone and hotspot volcanic ash and fluxes into the Pacific Ocean. Open Access Global Biogeochemical Cycles, 25 . GB4001. DOI 10.1029/2009GB003761.

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Duggen, S., Olgun, N., Croot, P., Hoffmann, L. J., Dietze, H. , Delmelle, P. and Teschner, C. (2010) The role of airborne volcanic ash for the surface ocean biogeochemical iron-cycle: a review. Open Access Biogeosciences (BG), 7 (3). pp. 827-844. DOI 10.5194/bg-7-827-2010.

Articles in a Scientific Journal - without review

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Duggen, S., Croot, P., Dietze, H. , Hoffmann, L., Olgun, N. and Schacht, U. (2008) Fertilising the surface ocean – the role of volcanoes. Open Access IFM-GEOMAR [Annual] Report, 2007 . pp. 25-27.

Book chapters

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Garcon, V. C., Bell, T. G., Wallace, D. W. R., Arnold, S. R., Baker, A., Bakker, D. C. E., Bange, H. W. , Bates, N. R., Bopp, L., Boutin, J., Boyd, P. W., Bracher, A., Burrows, J. P., Carpenter, L. J., Leeuw, G., Fennel, K., Font, J., Friedrich, T., Garbe, C. S., Gruber, N., Jaeglé, L., Lana, A., Lee, J. D., Liss, P. S., Miller, L. A., Olgun, N., Olsen, A., Pfeil, B., Quack, B., Read, K. A., Reul, N., Rödenbeck, C., Rohekar, S. S., Saiz-Lopez, A., Saltzman, E. S., Schneising, O., Schuster, U., Seferian, R., Steinhoff, T., Traon, P. Y. L. and Ziska, F. (2014) Perspectives and Integration in SOLAS Science. In: Ocean-Atmosphere Interactions of Gases and Particles. , ed. by Liss, P. S. and Johnson, M. T.. Springer, Berlin [u.a.], pp. 247-306. ISBN 978-3-642-25642-4 DOI 10.1007/978-3-642-25643-1_5.

Presentations


Duggen, S., Olgun, N., Croot, P., Dietze, H. , Schacht, U., Oskarsson, N., Siebe, C. and Auer, A. (2008) The significance on volcanic ash for the surface ocean iron budget and phytoplankton growth. [Talk] In: International Association of Volcanology and Chemistry of the Earths Interior (IAVCEI) Meeting. , 17.08.-22.08, Reykjavik, Iceland .


Duggen, S., Olgun, N., Croot, P., Hoffmann, L., Schacht, U. and Dietze, H. (2008) The role of volcanic ash for surface ocean iron fertilisation. [Talk] In: EUR-OCEANS Workshop "Iron Biogeochemistry Across Marine Systems At Changing Times". , 14.05.-16.05, Gothenburg .

Conference posters

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Olgun, N., Duggen, S., Croot, P. and Dietze, H. (2009) Surface ocean iron fertilization: the role of airborne volcanic ash and iron-flux into the Pacific Ocean. [Poster] In: EGU General Assembly. , 19.04.-24.04, Vienna, Austria .

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Teschner, C., Olgun, N., Duggen, S., Croot, P. and Dietze, H. (2009) Pumice from volcanoes: its possible role für the iron and silica budget of the surface ocean and diatom growth. [Poster] In: EGU General Assembly. , 19.04.-24.04, Vienna, Austria .


Olgun, N., Duggen, S., Croot, P. and Hoffmann, L. (2008) Fertilizing and/or toxic effects of volcanic ash on marine primary production by trace metal release to the surface ocean. [Poster] In: International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI) Meeting. , 17.08.-22.08, Reykjavik, Iceland .


Olgun, N., Duggen, S., Croot, P. and Hoffmann, L. (2008) Airborne volcanic ash trace metal release to the surface ocean and possible effects on marine primary production. [Poster] In: EGU General Assembly. , 13,04.-18.04, Vienna, Austria .


Olgun, N., Duggen, S., Croot, P., Dietze, H. , Schacht, U., Óskarsson, N., Siebe, C. and Auer, A. (2007) Volcanic ash as an iron-fertilizer in ocean surface water. [Poster] In: AGU Fall Meeting 2007. , 10.-14.12, San Francisco, USA .

Theses - not published by a publisher


Olgun, N. (2011) Impacts of airborne volcanic ash on the surface ocean biogeochemistry and marine ecosystems. (Doctoral thesis/PhD), Christian-Albrechts-Universität, Kiel, 178 pp.

This list was generated on Sat Jan 19 23:00:53 2019 CET.