Items where Author is "Wiegmann, Sonja"

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Number of items: 18.

Article

Article
Blanco Ameijeiras, S. , Cababes, D. J. E. , Cable, R. , Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927, Jacquet, S. , Wiegmann, S. , Völkner, C. , Lelchat, F. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Duhaime, M. and Hassler, C. (2020)
Exopolymeric substances control microbial community structure and function by contributing to both C and Fe nutrition in Fe-limited Southern Ocean provinces ,
Microorganisms, 8 (12), pp. 1-21 .
doi:10.3390/micro , hdl:10013/epic.d924fb7a-fe19-4e3c-a214-e8b59f31e2e4

Article
Tilstone, G. , Dall’Olmo, G. , Hieronymi, M. , Ruddick, K. , Beck, M. , Ligi, M. , Costa, M. , D’Alimonte, D. , Vellucci, V. , Vansteenwegen, D. , Bracher, A. , Wiegmann, S. , Kuusk, J. , Vabson, V. , Ansko, I. , Vendt, R. , Donlon, C. and Casal, T. (2020)
Field Intercomparison of Radiometer Measurements for Ocean Colour Validation ,
Remote Sensing, 12 (10), p. 1587 .
doi:https://www.doi.org/10.3390/rs12101587 , hdl:10013/epic.a73b4268-83bf-49c3-ab94-fcda27e34af4
[thumbnail of remotesensing-12-01587-v3(1).pdf]
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Article
Bracher, A. , Xi, H. , Dinter, T. , Mangin, A. , Strass, V. , von Appen, W. J. and Wiegmann, S. (2020)
High Resolution Water Column Phytoplankton Composition Across the Atlantic Ocean From Ship-Towed Vertical Undulating Radiometry ,
Frontiers in Marine Science, 7 , 235- .
doi:https://www.doi.org/10.3389/fmars.2020.00235 , hdl:10013/epic.13c3a1f9-b92e-463c-a66e-4da5d7a3f740
[thumbnail of fmars-07-00235(1).pdf]
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Article
Vabson, V. , Kuusk, J. , Ansko, I. , Vendt, R. , Alikas, K. , Ruddick, K. , Ansper, A. , Bresciani, M. , Burmester, H. , Costa, M. , D’Alimonte, D. , Dall’Olmo, G. , Damiri, B. , Dinter, T. , Giardino, C. , Kangro, K. , Ligi, M. , Paavel, B. , Tilstone, G. , Van Dommelen, R. , Wiegmann, S. , Bracher, A. , Donlon, C. and Casal, T. (2019)
Field Intercomparison of Radiometers Used for Satellite Validation in the 400–900 nm Range ,
Remote Sensing, 11 (9), p. 1129 .
doi:https://www.doi.org/10.3390/rs11091129 , hdl:10013/epic.8e67f4f7-1075-4454-aa58-5c902a1ebace
[thumbnail of remotesensing-11-01129.pdf]
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Article
Vabson, V. , Kuusk, J. , Ansko, I. , Vendt, R. , Alikas, K. , Ruddick, K. , Ansper, A. , Bresciani, M. , Burmester, H. , Costa, M. , D’Alimonte, D. , Dall’Olmo, G. , Damiri, B. , Dinter, T. , Giardino, C. , Kangro, K. , Ligi, M. , Paavel, B. , Tilstone, G. , Van Dommelen, R. , Wiegmann, S. , Bracher, A. , Donlon, C. and Casal, T. (2019)
Laboratory Intercomparison of Radiometers Used for Satellite Validation in the 400–900 nm Range ,
Remote Sensing, 11 (9), p. 1101 .
doi:https://www.doi.org/10.3390/rs11091101 , hdl:10013/epic.e99d8396-787c-4781-8d13-1ad21384f50e
[thumbnail of remotesensing-11-01101.pdf]
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Article
Liu, Y. , Röttgers, R. , Ramírez-Pérez, M. , Dinter, T. , Steinmetz, F. , Nöthig, E. M. , Hellmann, S. , Wiegmann, S. and Bracher, A. (2018)
Underway spectrophotometry in the Fram Strait (European Arctic Ocean): a highly resolved chlorophyll a data source for complementing satellite ocean color ,
Optics Express, 26 (14), A678-A678 .
doi:https://www.doi.org/10.1364/oe.26.00a678 , hdl:10013/epic.a1c91b8f-0d37-416f-aabe-d99bb29af259
[thumbnail of Liu_etal_OE_2018.pdf]
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Article
Ramírez-Pérez, M. , Gonçalves-Araujo, R. , Wiegmann, S. , Torrecilla, E. , Bardaji, R. , Röttgers, R. , Bracher, A. and Piera, J. (2017)
Towards Cost-Effective Operational Monitoring Systems for Complex Waters: Analyzing Small-Scale Coastal Processes with Optical Transmissometry ,
PLOS ONE, 12 (1), e0170706-e0170706 .
doi:https://www.doi.org/10.1371/journal.pone.0170706 , hdl:10013/epic.49810
[thumbnail of Ramirez_etal_pone0170706.pdf]
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Article
Cheah, W. , Soppa, M. A. , Wiegmann, S. , Ossebaar, S. , Laglera, L. M. , Strass, V. H. , Santos-Echeandía, J. , Hoppema, M. , Wolf-Gladrow, D. and Bracher, A. (2017)
Importance of deep mixing and silicic acid in regulating phytoplankton biomass and community in the iron-limited Antarctic Polar Front region in summer ,
Deep Sea Research Part II: Topical Studies in Oceanography, 138 , pp. 74-85 .
doi:https://www.doi.org/10.1016/j.dsr2.2016.05.019 , hdl:10013/epic.48727
[thumbnail of Cheah_etal_DSRII_2016.pdf]
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Article
Soppa, M. , Hirata, T. , Silva, B. , Dinter, T. , Peeken, I. , Wiegmann, S. and Bracher, A. (2014)
Global Retrieval of Diatom Abundance Based on Phytoplankton Pigments and Satellite Data ,
Remote Sensing, 6 (10), pp. 10089-10106 .
doi:https://www.doi.org/10.3390/rs61010089 , hdl:10013/epic.44302
[thumbnail of remotesensing-06-10089.pdf]
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Article
Cheah, W. , Taylor, B. B. , Wiegmann, S. , Raimund, S. , Krahmann, G. , Quack, B. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2013)
Photophysiological state of natural phytoplankton communities in the South China Sea and Sulu Sea ,
Biogeosciences Disccusion, 10 (7), pp. 12115-12153 .
doi:10.5194/bgd-10-12115-2013 , hdl:10013/epic.41911
[thumbnail of cheah2013a-photo_bd.pdf]
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Conference

Conference -Poster
Pausch, F. ORCID: https://orcid.org/0000-0002-4207-1304, Koch, F. ORCID: https://orcid.org/0000-0001-7107-4160, Heiden, J. , Wiegmann, S. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Brussaard, C. P. D. ORCID: https://orcid.org/0000-0002-6320-9229, Hassler, C. S. ORCID: https://orcid.org/0000-0002-8976-5469 and Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927 (2019)
Interactive effects of light, CO2 and iron on Antarctic phytoplankton growth and physiology ,
IMBeR Future Oceans2 Conference, Brest, France, June 2019 - unspecified .
hdl:10013/epic.e52e7407-324c-4d87-99a2-a544892c16d3

Conference -Poster
Liu, Y. ORCID: https://orcid.org/0000-0001-7138-9146, Boss, E. , Chase, A. , Pan, Y. , Xi, H. ORCID: https://orcid.org/0000-0003-2827-0603, Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Wiegmann, S. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2018)
Highly resolved data set on different phytoplankton pigments retrieved from underway spectrophotometry in the Fram Strait, Arctic Ocean ,
PhD days 2018 .
hdl:10013/epic.ad3c41dd-a1b6-41ce-9028-e7cec5b85a43
[thumbnail of PhDdays2018.pdf]
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Conference -Poster
Liu, Y. ORCID: https://orcid.org/0000-0001-7138-9146, Röttgers, R. , Ramírez-Pérez, M. , Dinter, T. , Hellmann, S. , Wiegmann, S. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2017)
Retrieval of highly resolved near-surface Chl-a from underway observations of IOPs in the Fram Strait, Arctic Ocean ,
International Ocean Colour Science Meeting (IOCS), 2017 - unspecified .
hdl:10013/epic.c8610dfc-2dab-4a01-91a8-184e42221e1d
[thumbnail of IOCS2017_Poster_YY.pdf]
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Conference -Poster
Liu, Y. ORCID: https://orcid.org/0000-0001-7138-9146, Ramírez-Pérez, M. , Rötgers, R. , Wiegmann, S. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2016)
Underway observations of inherent optical properties for the estimation of near-surface chlorophyll-a in the Fram Strait ,
YOUMARES Conference, Hamburg, Germany, 11 September 2016 - 14 September 2016 .
hdl:10013/epic.49364
[thumbnail of YOUMARESposter.pdf]
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Conference -Talk
Cheah, W. , Soppa, M. A. , Wiegmann, S. , Ossebaar, S. , Laglera, L. , Strass, V. H. ORCID: https://orcid.org/0000-0002-7539-1400, Santos-Echeandía, J. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (2016)
The role of mixing and silicate in regulating phytoplankton community structure in the iron-limited Antarctic Polar Front ,
SCAR 2016 Open Science Conference, Kuala Lumpur, Malaysia, 20 August 2016 - 30 August 2016 .
hdl:10013/epic.48502

Conference -Poster
Liu, Y. ORCID: https://orcid.org/0000-0001-7138-9146, Ramírez-Pérez, M. , Rötgers, R. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 and Wiegmann, S. (2016)
Assessing the impact of climate change on phytoplankton in Fram Strait: 1. particle absorption properties from continuous measurements of spectral absorption attenuation sensor meter (AC-S) ,
AWI - PhD Days 2016, Potsdam, Germany, 30 May 2016 - 2 June 2016 .
hdl:10013/epic.49358
[thumbnail of phddays2016.pdf]
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Conference -Poster
Dubischar, C. , Wiegmann, S. and Kirchenbauer, D. , AWI, AWI, Polysecure GmbH (2015)
Diatoms as security particles for counterfeit protection: requirements and demands ,
Central European Diatom Meeting, Bremerhaven, 10 March 2015 - 13 March 2015 .
hdl:10013/epic.47741
[thumbnail of Security_Particles_CD.pdf]
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Conference -Talk
Quack, B. , Atlas, E. , Shi, Q. , Hepach, H. , Raimund, S. , Kinzel, J. , Leedham, E. , Fuhlbrügge, S. , Wiegmann, S. , Cheah, W. , Wittke, F. , Robinson, A. , Harris, N. , Kreher, K. , Sturges, W. T. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 and Wallace, D. (2012)
Halocarbon distributions and emissions in the western tropical Pacific during the SHIVA SONNE expedition in November 2011 ,
European Geosciences Union General Assembly, Vienna, Austria, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.40320

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