Dr. rer. nat. Heiner Dietze


Wissenschaftlicher Mitarbeiter in der Forschungseinheit Biogeochemische Modellierung

Büro:
Raum 04
"Seeburg", Düsternbrooker Weg 2
Tel.: +49 431 600-4039
Fax: +49 431 600-4469
E-Mail: hdietze(at)geomar.de

Anschrift:
GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel
Düsternbrooker Weg 20
24105 Kiel

Forschungsinteressen

  • Advektive and diffusive Prozesse und ihre Implementierung in numerische Modelle
  • Verständnis des marinen Nährstoff- und Kohlenstoffkreislaufes
  • Entwirrung der Mängel in physikalischen und biogeochemischen Modulen in gekoppelten Ökosystem-Zirkulationsmodellen

Laufende Arbeiten

und Archive werden auf www.baltic-ocean.org präsentiert. Ergebnisse der hochaufgelösten Modellierung im Projekt SFB754 B9 sind hier vorgestellt.

Ausbildung und Werdegang

  • seit 2010  PostDoc am IFM-GEOMAR, jetzt GEOMAR | Helmholtz-Zentrum für Ozeanforschung Kiel
  • 2010  PostDoc am SMHI, Norrkoeping, Schweden
  • 2007 2009  PostDoc am IFM-GEOMAR, Kiel
  • 2005 2007  PostDoc am CSIRO, Hobart, Australien
  • 2004 2005  Wissenschaftlicher Mitarbeiter am IFM-GEOMAR, Kiel
  • 2004 Doktortitel, Abteilung Theoretische Ozeanographie, IfM Kiel, Christian-Albrechts-Universität zu Kiel, mit dem Thema "A quantitative analysis of the biological pump in the oligotrophic subtropical North Atlantic"
  • 2001  Diplom in Physikalischer Ozeanographie

Publikationen

Anzahl der Einträge: 77.

Artikel in einer Fachzeitschrift - begutachtet

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Hordoir, R., Axell, L., Höglund, A., Dieterich, C. , Fransner, F., Gröger, M. , Liu, Y., Pemberton, P., Schimanke, S. , Andersson, H., Ljungemyr, P., Nygren, P., Falahat, S., Nord, A., Jönsson, A., Lake, I., Döös, K. , Hieronymus, M., Dietze, H. , Löptien, U. , Kuznetsov, I., Westerlund, A. , Tuomi, L. und Haapala, J. (2019) Nemo-Nordic 1.0: a NEMO-based ocean model for the Baltic and North seas – research and operational applications. Open Access Geoscientific Model Development, 12 (1). pp. 363-386. DOI 10.5194/gmd-12-363-2019.

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Kvale, K. F. , Khatiwala, S., Dietze, H. , Kriest, I. und Oschlies, A. (2017) Evaluation of the Transport Matrix Method for simulation of ocean biogeochemical tracers. Open Access Geoscientific Model Development, 10 . pp. 2425-2445. DOI 10.5194/gmd-10-2425-2017.

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Jose, Y. S. , Dietze, H. und Oschlies, A. (2017) Linking diverse nutrient patterns to different water masses within anticyclonic eddies in the upwelling system off Peru. Open Access Biogeosciences (BG), 14 (6). pp. 1349-1364. DOI 10.5194/bg-14-1349-2017.

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Landolfi, A. , Dietze, H. und Volpe, G. (2016) Longitudinal variability of organic nutrients in the North Atlantic subtropical gyre. Deep-Sea Research Part I-Oceanographic Research Papers, 111 . pp. 50-60. DOI 10.1016/j.dsr.2015.11.009.

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Getzlaff, J., Dietze, H. und Oschlies, A. (2016) Simulated effects of southern hemispheric wind changes on the Pacific oxygen minimum zone. Open Access Geophysical Research Letters, 43 (2). pp. 728-734. DOI 10.1002/2015GL066841.

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Hordoir, R., Axell, L., Löptien, U. , Dietze, H. und Kuznetsov, I. (2015) Influence of sea level rise on the dynamics of salt inflows in the Baltic Sea. Open Access Journal of Geophysical Research: Oceans, 120 (10). pp. 6653-6668. DOI 10.1002/2014JC010642.

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Landolfi, A. , Koeve, W. , Dietze, H. , Kähler, P. und Oschlies, A. (2015) A new perspective on environmental controls of marine nitrogen fixation. Open Access Geophysical Research Letters, 42 (11). pp. 4482-4489. DOI 10.1002/2015GL063756.

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Fietzke, J. , Ragazzola, F., Halfar, J., Dietze, H. , Foster, L. C., Hansteen, T. H. , Eisenhauer, A. und Steneck, R. S. (2015) Century-scale trends and seasonality in pH and temperature for shallow zones of the Bering Sea. Open Access Proceedings of the National Academy of Sciences of the United States of America (PNAS), 112 (10). pp. 2960-2965. DOI 10.1073/pnas.1419216112.

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Dietze, H. , Löptien, U. und Getzlaff, K. (2014) MOMBA 1.1 - a high-resolution Baltic Sea configuration of GFDL's modular ocean model. Open Access Geoscientific Model Development, 7 . pp. 1713-1731. DOI 10.5194/gmd-7-1713-2014.

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Pahlow, M., Dietze, H. und Oschlies, A. (2013) Optimality-based model of phytoplankton growth and diazotrophy. Open Access Marine Ecology Progress Series, 489 . pp. 1-16. DOI 10.3354/meps10449.

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Dietze, H. und Löptien, U. (2013) Revisiting "nutrient trapping" in global coupled biogeochemical ocean circulation models. Open Access Global Biogeochemical Cycles, 27 (2). pp. 265-284. DOI 10.1002/gbc.20029.

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Landolfi, A. , Dietze, H. , Koeve, W. und Oschlies, A. (2013) Overlooked runaway feedback in the marine nitrogen cycle: the vicious cycle. Open Access Biogeosciences (BG), 10 . pp. 1351-1363. DOI 10.5194/bg-10-1351-2013.

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Hordoir, R., Dieterich, C., Basu, C., Dietze, H. und Meier, H. E. M. (2013) Freshwater outflow of the Baltic Sea and transport in the Norwegian current: A statistical correlation analysis based on a numerical experiment. Continental Shelf Research, 64 . pp. 1-9. DOI 10.1016/j.csr.2013.05.006.

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Dietze, H. und Kriest, I. (2012) Cs-137 off Fukushima Dai-ichi, Japan - model based estimates of dilution and fate. Open Access Ocean Science, 8 (3). pp. 319-332. DOI 10.5194/os-8-319-2012.

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Olgun, N., Duggen, S., Croot, P. L., Delmelle, P., Dietze, H. , Schacht, U., Oskarsson, N., Siebe, C., Auer, A. und 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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Kähler, P., Oschlies, A. , Dietze, H. und Koeve, W. (2010) Oxygen, carbon, and nutrients in the oligotrophic eastern subtropical North Atlantic. Open Access Biogeosciences (BG), 7 (3). pp. 1143-1156. DOI 10.5194/bg-7-1143-2010.

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Duggen, S., Olgun, N., Croot, P., Hoffmann, L. J., Dietze, H. , Delmelle, P. und 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.

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Liu, N., Eden, C., Dietze, H. , Wu, D. und Lin, X. (2010) Model-based estimate of the heat budget in the East China Sea. Open Access Journal of Geophysical Research: Oceans, 115 (C8). C08026. DOI 10.1029/2009JC005869.

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Zamora, L., Landolfi, A. , Oschlies, A. , Hansell, D., Dietze, H. und Dentener, F. (2010) Atmospheric deposition of nutrients and excess N formation in the North Atlantic. Open Access Biogeosciences (BG), 7 . pp. 777-793. DOI 10.5194/bg-7-777-2010.

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Dietze, H. , Matear, R. und Moore, T. (2009) Nutrient supply to anticyclonic meso-scale eddies off western Australia estimated with artificial tracers released in a circulation model. Deep Sea Research Part I: Oceanographic Research Papers, 56 (9). pp. 1440-1448. DOI 10.1016/j.dsr.2009.04.012.

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Eden, C. und Dietze, H. (2009) Effects of mesoscale eddy/wind interactions on biological new production and eddy kinetic energy. Open Access Journal of Geophysical Research: Oceans, 114 . C05023. DOI 10.1029/2008JC005129.

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Löptien, U. , Eden, C., Timmermann, A. und Dietze, H. (2009) Effects of biologically induced differential heating in an eddy-permitting coupled ocean-ecosystem model. Open Access Journal of Geophysical Research: Oceans, 114 (C6). DOI 10.1029/2008JC004936.

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Oschlies, A. , Dietze, H. und Kähler, P. (2003) Salt-finger induced enhancement of upper-ocean nutrient supply. Open Access Geophysical Research Letters, 30 (23). p. 2204. DOI 10.1029/2003GL018552.

Artikel in einer Fachzeitschrift - nicht begutachtet

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Dietze, H. , Löptien, U. und Getzlaff, J. (2019) MOMSO 1.0 - a near-global, coupled biogeochemical ocean-circulation model configuration with realistic eddy kinetic energy in the Southern Ocean. Open Access Geoscientific Model Development Discussions . pp. 1-38. DOI 10.5194/gmd-2018-297.

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

Vorträge


Dietze, H. (2019) Eddies, Winds, and Carbon in coupled ocean-circulation biogeochemical models: From the Baltic Sea to the Southern Ocean. [Eingeladener Vortrag] In: Commonwealth and Industrial Research / Institute for Marine and Antarctic Studies (CSIRO/IMAS). , 22.02.2019, Hobart, Australia .


Dietze, H. und Löptien, U. (2018) Spatial model resolution and projections of pelagic biogeochemistry into a warming future: the higher the better?. [Eingeladener Vortrag] In: Swedish Meteorological and Hydrological Institute (SMHI). , 24.09.2018, Norrköping, Sweden .


Löptien, U. und Dietze, H. (2018) Spatial resolution and projections of pelagic biogeochemistry into a warming future: the higher the better?. [Eingeladener Vortrag] In: Helmholtz-Zentrum Geesthacht (HZG). , 15.08.2018, Geesthacht, Germany .


Dietze, H. und Löptien, U. (2017) Preliminary results from a suite of simulations off Mauretania: On resolution, diabatic transports and oxygen. [Eingeladener Vortrag] In: Submesoscale Miniworkshop. , 19.10.2017, GEOMAR, Kiel, Germany .


Dietze, H. , Löptien, U. , Getzlaff, J. und Getzlaff, K. (2017) Eddies and biogeochemistry: from the Southern Ocean to the Baltic Sea. [Eingeladener Vortrag] In: Swedish Meteorological and Hydrological Institute (SMHI). , 12.01.2017, Norrköping, Sweden .


Kriest, I. , Dietze, H. , Löptien, U. und Schartau, M. (2017) Calibration and parameter identification of global marine biogeochemistry models. [Vortrag] In: PalMod Annual Retreat. , 22.02.2017, Lübeck, Germany .


Löptien, U. , Dietze, H. und Getzlaff, K. (2017) The effects of spurious mixing in the high resolution Baltic Sea model setup MOMBA. [Eingeladener Vortrag] In: Swedish Meteorological and Hydrological Institute (SMHI). , 10.01.2017, Norrköping, Sweden .


Löptien, U. , Dietze, H. , Getzlaff, J. und Prowe, A. E. F. (2016) Towards optimizing coupled 3-dimensional ocean circulation biogeochemical models: promises and pitfalls. [Eingeladener Vortrag] In: Swedish Meteorological and Hydrological Institute (SMHI). , 17.02.2016, Norrköping, Sweden .


Dietze, H. und Löptien, U. (2015) Eddies & Carbon in the Southern Ocean. [Vortrag] In: CARBOCHANGE Final Project Meeting 2015. , 19.-22.01.2015, Bergen, Norway .


Dietze, H. und Löptien, U. (2015) Simulating eddy-wind interaction with MOMBA. [Vortrag] In: 10. Baltic Sea Science Congress. , 15.-19.06.2015, Riga, Latvia .


Löptien, U. und Dietze, H. (2015) Parameters estimation in marine ecosystem models: limitations of typical standing stock observations. [Vortrag] In: EGU General Assembly 2015. , 12.–17.04.2015 , Vienna, Austria .


Oschlies, A. , Landolfi, A. , Kriest, I. , Somes, C. J. , Dietze, H. und Koeve, W. (2015) A modeler's perspective on environmental controls of N2 fixation. [Vortrag] In: ASLO Aquatic Sciences Meeting 2015. , 22.-27.02.2015, Granada, Spain .


Landolfi, A. , Koeve, W. , Dietze, H. und Oschlies, A. (2014) Expanding the ecological niche of marine N2-fixers. [Vortrag] In: IMBER Open Science Conference Future Oceans - Research for marine sustainability. , 23.-27.06.2014, Bergen, Norway .


Dietze, H. , Getzlaff, J. und Löptien, U. (2013) Revisiting "Nutrient Trapping" in global coupled biogeochemical Ocean Circulation Models: Cause and remedy. [Vortrag] In: EGU General Assembly 2013. , 07.-12.04.2013, Vienna, Austria .


Landolfi, A. , Dietze, H. , Koeve, W. und Oschlies, A. (2013) Iron limitation and DOM prevent oceanic N loss. [Vortrag] In: ASLO Aquatic Science Meeting. , 17.-22.02.2013, New Orleans, USA .


Löptien, U. und Dietze, H. (2013) Constraining parameters in state-of-the-art marine pelagic ecosystem models. Is it actually feasible?. [Vortrag] In: Baltic Sea Science Congress 2013. , 26.-30-08.2013, Klaipeda, Lithuania .


Landolfi, A. , Dietze, H. , Koeve, W. und Oschlies, A. (2012) Losing marine nitrogen: the vicious cycle. [Vortrag] In: AGU Fall Meeting 2012. , 03.-07.12.2012, San Francisco, USA .


Koeve, W. und Dietze, H. (2011) Evaluating coupled ecosystem ocean circulation models: can we trust the concept of preformed nutrients? . [Vortrag] In: EGU General Assembly 2011. , 03.-08.04.2011, Vienna, Austria .


Koeve, W. , Oschlies, A. , Kriest, I. , Duteil, O. und Dietze, H. (2011) Evaluating and optimising paramerisations of pelagic calcium carbonate production in global biogeochemical ocean models. [Vortrag] In: BIOACID Annual Meeting 2011. , 26.-30.09.2011, Bremen, Germany .


Dietze, H. , Nickelsen, L., Oschlies, A. und Matear, R. (2009) Surface mixed layer depth and light limitation. Can Sverdrup help to constrain ecosystem models?. [Vortrag] In: ASLO Aquatic Sciences Meeting. , 25.-30.01, Nice, France .


Duggen, S., Olgun, N., Croot, P., Dietze, H. , Schacht, U., Oskarsson, N., Siebe, C. und Auer, A. (2008) The significance on volcanic ash for the surface ocean iron budget and phytoplankton growth. [Vortrag] 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. und Dietze, H. (2008) The role of volcanic ash for surface ocean iron fertilisation. [Vortrag] In: EUR-OCEANS Workshop "Iron Biogeochemistry Across Marine Systems At Changing Times". , 14.05.-16.05, Gothenburg .


Landolfi, A. , Dietze, H. und Oschlies, A. (2008) The More you Fix the More you Loose. [Vortrag] In: AGU Ocean ScienceMeeting. , 06.03, Orlando, FL, USA .


Zamora, L., Oschlies, A. , Hansell, D., Landolfi, A. , Dietze, H. und Dentener, F. (2008) Atmospheric contribution to excess nitrate development in the subtropical North Atlantic: Atmospheric viewpoint. [Vortrag] In: AGU Fall Meeting 2008. , 15.-19.12.2008, San Francisco, USA .

Poster

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Dietze, H. und Löptien, U. (2015) MOMSO - simulating eddying biogeochemistry in the Southern Ocean. [Poster] In: CARBOCHANGE Final Project Meeting 2015. , 19.-22.01.2015, Bergen, Norway .


Landolfi, A. , Koeve, W. , Dietze, H. , Kähler, P. und Oschlies, A. (2015) Expanding the niche of marine N2 fixers. [Poster] In: ASLO Aquatic Sciences Meeting 2015. , 22.-27.02.2015, Granada, Spain .


Landolfi, A. , Koeve, W. , Dietze, H. und Oschlies, A. (2014) A short circuit for oceanic N loss. [Poster] In: SOPRAN Annual Meeting 2014. , 25.-26.03.2014, Bremen, Germany .


Dietze, H. , Getzlaff, K. und Löptien, U. (2013) MOMBA 1.1 - A high-resolution Baltic Sea configuration of GFDL's MOM4p1d coupled ocean circulation ice model. [Poster] In: Baltic Sea Science Congress 2013. , 26.-30-08.2013, Klaipeda, Lithuania .


Dietze, H. und Löptien, U. (2012) Revisiting "Nutrient Trapping" in global coupled biogeochemical Ocean Circulation Models. [Poster] In: AGU Fall Meeting 2012. , 03.-07.12.2012, San Francisco, USA .


Koeve, W. , Duteil, O. , Dietze, H. , Kriest, I. und Oschlies, A. (2012) Applying the TA* method for the evaluation of the CaCO3-cycle in ocean models. [Poster] In: Ocean Sciences Meeting 2012. , 20.-24.02.2012, Salt Lake City, USA .


Landolfi, A. , Koeve, W. , Dietze, H. und Oschlies, A. (2012) The TP* Conveyor. [Poster] In: Ocean Sciences Meeting 2012 . , 20.-24.02.2012, Salt Lake City, USA .


Koeve, W. , Dietze, H. , Duteil, O. und Oschlies, A. (2011) Evaluating coupled ecosystem ocean circulation models: can we trust the concept of preformed nutrients?. [Poster] In: EUR-OCEANS Conference - Ocean deoxygenation and implications for marine biogeochemical cycles and ecosystems. , 24.-26.10.2011, Toulouse, France .


Landolfi, A. , Dietze, H. und Oschlies, A. (2011) Trade-Offs in modeled phosphorus acquisition strategies and the marine N2 fixation paradox. [Poster] In: ASLO Aquatic Sciences Meeting. , 13.-18.02.2011, San Juan, Puerto Rico, USA .


Landolfi, A. , Dietze, H. , Koeve, W. und Oschlies, A. (2011) Implications of dexygenation on the marine N inventory. [Poster] In: EUR-OCEANS Conference - Ocean deoxygenation and implications for marine biogeochemical cycles and ecosystems. , 24.-26.10.2011, Toulouse, France .

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Olgun, N., Duggen, S., Croot, P. und 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. und 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 .


Zamora, L., Landolfi, A. , Oschlies, A. , Hansell, D., Dietze, H. und Dentener, F. (2009) Atmospheric contribution to excess nitrate development in the subtropical North Atlantic. [Poster] In: Unknown Knowns & Known Unknowns: Chemical Oceanography in a Changing World, Skidaway Institute for Oceanography. , 22.-24.02.2009, Savannah, GA, USA .


Dietze, H. und Oschlies, A. (2008) Does Iron Control the Oxygen Minimum Zone in the Eastern Equatorial Pacific?. [Poster] In: AGU Ocean Science Meeting. , 05.03.2008, Orlando, FL, USA .


Olgun, N., Duggen, S., Croot, P., Dietze, H. , Schacht, U., Óskarsson, N., Siebe, C. und 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 .

Hochschulschriften - nicht über Verlag veröffentlicht

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Dietze, H. (2004) A quantitative analysis of the biological pump in the oligotrophic subtropical North Atlantic.. (PhD/Doktorarbeit), Christian-Albrechts-Universität, Kiel, Germany, 71 pp.

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Dietze, H. (2000) Drei eindimensionale Deckschichtmodelle im systematischen Vergleich. Open Access (Diplomarbeit), Christian-Albrechts-Universität Kiel, Kiel, Germany, 77 pp.

Weitere Berichte

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Bailly du Bois, P., Bocquet, M., Boust, D., Brovchenko, I., Choe, A., Christoudias, T., Didier, D., Dietze, H. , Garreau, P., Higashi, H., Jung, K. T., Kida, S., Le Sager, P., Lelieveld, J., Maderich, V. S., Miyazawa, Y., Park, S. U., Quelo, D., Saito, K., Shimbori, T., Uchiyama, Y., van Velthoven, P., Winiarek, V. und Yoshida, S. (2014) A review of the model comparison of transportation and deposition of radioactive materials released to the environment as a result of the Tokyo Electric Power Company's Fukushima Daiichi Nuclear Power Plant accident. . Report of the Science Council of Japan, Sectional Committee on Nuclear Accident . Science Council of Japan, Sectional Committee on Nuclear Accident, 103 pp.

Diese Liste wurde am Fri Sep 20 00:59:51 2019 CEST generiert.