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Journal articles on the topic 'Polarstern'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Driemel, Amelie, Bernd Loose, Hannes Grobe, Rainer Sieger, and Gert König-Langlo. "30 years of upper air soundings on board of R/V <i>POLARSTERN</i>." Earth System Science Data 8, no. 1 (2016): 213–20. http://dx.doi.org/10.5194/essd-8-213-2016.

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Abstract. The research vessel and supply icebreaker POLARSTERN is the flagship of the Alfred-Wegener-Institut in Bremerhaven (Germany) and one of the infrastructural pillars of German Antarctic research. Since its commissioning in 1982, POLARSTERN has conducted 30 campaigns to Antarctica (157 legs, mostly austral summer), and 29 to the Arctic (94 legs, northern summer). Usually, POLARSTERN is more than 300 days per year in operation and crosses the Atlantic Ocean in a meridional section twice a year. The first radiosonde on POLARSTERN was released on the 29 December 1982, 2 days after POLARSTE

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Schultz, Olaf. "„Polarstern“ sollte rasch hell leuchten." agrarzeitung 80, no. 6 (2025): 2. https://doi.org/10.51202/1869-9707-2025-6-002.

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3

Dickman, Steven. "Polarstern – Germany's pride and joy." Nature 350, no. 6316 (1991): 307–8. http://dx.doi.org/10.1038/350307b0.

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Arkhipovsky, V. L., A. V. Spiridonov та E. V. Kazakevich. "Аbout medical support of a unique arctic expedition of the «Captain Dranitsyn» icebreaker". Marine Medicine 6, № 4 (2021): 89–88. http://dx.doi.org/10.22328/2413-5747-2020-6-4-89-88.

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The article presents information about the international project MOSAiC, the largest polar expedition in recent years aimed at studying climate in the Arctic. At the center of the project is the Polar Star research icebreaker (Polarstern, Germany), which drifted along with sea ice through the Central Arctic from 2019 to 2020. The Polarstern has become the central observatory for atmospheric, ice, snow, oceanographic, environmental and biogeochemical studies. The Russian icebreaker Kapitan Dranitsyn took part in providing the expedition, which made 2 Arctic voyages to deliver people and various

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Andritschke, Nico. "Eis ohne Zukunft? Forschung in einer schwindenden Welt." wwt Wasserwirtschaft Wassertechnik 70, no. 1-2 (2021): 6–9. http://dx.doi.org/10.51202/1438-5716-2021-1-2-006.

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Ein Jahr lang war die MOSAiC-Expedition mit dem Forschungseisbrecher „Polarstern” auf Transpolardrift durch den Arktischen Ozean. Ganzjährige Klimaforschung mit einem internationalen Wissenschaftlerteam in Nähe des Nordpols, ein Novum in der Klimaund´Polarforschung.

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Eléaume, Marc, Jens-Michael Bohn, Michel Roux, and Nadia Améziane. "Stalked crinoids (Echinodermata) collected by the R / V Polarstern and Meteor in the south Atlantic and in Antarctica." Zootaxa 3425 (December 31, 2012): 1–22. https://doi.org/10.5281/zenodo.209419.

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Eléaume, Marc, Bohn, Jens-Michael, Roux, Michel, Améziane, Nadia (2012): Stalked crinoids (Echinodermata) collected by the R / V Polarstern and Meteor in the south Atlantic and in Antarctica. Zootaxa 3425: 1-22, DOI: 10.5281/zenodo.209419

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Gontar, V. I. "Three new species of the genus Smittina from the Weddell Sea, Antarctic (Bryozoa: Cheilostomata: Smittinidae)." Zoosystematica Rossica 17, no. 1 (2008): 7–9. http://dx.doi.org/10.31610/zsr/2008.17.1.7.

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New species Smittina multanguloporata, S. humilis, and S. impellucida collected in the Weddell Sea by the German Antarctic Expedition ANT XIII/3 on research vessel “Polarstern” in 1996 are described. The genus Smittina, with 12 Arctic and 16 Antarctic species, has a bipolar distribution.

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Glowienka-Hense, Rita, Andreas Hense, and Christoph Völker. "ECMWF versus Hellermann & Rosenstein stress climatology of the Southern Ocean." Antarctic Science 4, no. 1 (1992): 111–17. http://dx.doi.org/10.1017/s0954102092000178.

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A time series of wind stresses computed from European Centre for Medium Range Weather Forecast (ECMWF) wind data is compared to the climatology of Hellermann & Rosenstein (HR) for the Southern Hemisphere. ECMWF stresses are generally stronger, especially in the westerly belt. However they have an overall lower meridional component than the HR data. The dominance of the half annual cycle relative to the annual wave in the zonal stress at middle to high latitudes, which is documented for independent data sets, is seen in the ECMWF but not in the HR data. ECMWF winds are also compared with me

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Ottomann, Christian. "Einzigartige Erlebnisse in atemberaubender Natur und zeitweiliger Verzicht auf gewohnte Sozialkontakte." Flugmedizin · Tropenmedizin · Reisemedizin - FTR 24, no. 05 (2017): 251–56. http://dx.doi.org/10.1055/s-0043-118589.

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Der Schiffsarzt an Bord des Forschungsschiffs „Polarstern“ hat viele Pflichten und benötigt verschiedene Qualifikationen. Die Tätigkeit hat jedoch auch extrem positive und unerhört schöne Seiten: Man ist an für viele Menschen unerreichbaren Orten, sieht Tiere in ihrer natürlichen Umgebung und hat Kontakt zu interessanten Persönlichkeiten aus unterschiedlichen Disziplinen.

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Cantero, A. L. Peña, A. Svoboda, and W. Vervoort. "Antarctic hydroids (Cnidaria, Hydrozoa) of the families Campanulinidae, Lafoeidae and Campanulariidae from recent Antarctic expeditions with R.V. Polarstern, with the description of a new species." Journal of Natural History 38, no. 18 (2004): 2269–303. https://doi.org/10.1080/00222930310001647361.

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Cantero, A. L. Peña, Svoboda, A., Vervoort, W. (2004): Antarctic hydroids (Cnidaria, Hydrozoa) of the families Campanulinidae, Lafoeidae and Campanulariidae from recent Antarctic expeditions with R.V. Polarstern, with the description of a new species. Journal of Natural History 38 (18): 2269-2303, DOI: 10.1080/00222930310001647361, URL: http://dx.doi.org/10.1080/00222930310001647361

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Blake, James A. "Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America." Zootaxa 4537, no. 1 (2018): 1–130. https://doi.org/10.11646/zootaxa.4537.1.1.

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Blake, James A. (2018): Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R/V Anton Bruun, USNS Eltanin, USCG Glacier, R/V Hero, RVIB Nathaniel B. Palmer, and R/V Polarstern from the Southern Ocean, Antarctica, and off Western South America. Zootaxa 4537 (1): 1-130, DOI: 10.11646/zootaxa.4537.1.1

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Kołodziejczyk, Katarzyna, and Dominik Przygodzki. "Wybrane zabytkowe obiekty w Szklarskiej Porębie – stratygrafia historyczna i problemy konserwatorskie." Przestrzeń Urbanistyka Architektura 2024, no. 1 (2024): 107–21. http://dx.doi.org/10.37705/pua/1/2024/007.

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Autorzy skupiają się na dwóch zabytkowych obiektach: Landhaus Polarstern i Gasthof Goldene Aussicht, zbudowanych w XIX wieku i pełniących funkcje pensjonatów. Badania architektoniczne wykazały, że oba budynki posiadają unikalne konstrukcje i bogatą historię, sięgającą czasów dawnych domów pasterskich. Niestety, ich stan techniczny jest obecnie zły i wymagają one rewaloryzacji. Artykuł prezentuje propozycje konserwacji i rewitalizacji obiektów, uwzględniając ich historyczny charakter oraz wartość.

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Griesche, Hannes J., Patric Seifert, Albert Ansmann, et al. "Application of the shipborne remote sensing supersite OCEANET for profiling of Arctic aerosols and clouds during <i>Polarstern</i> cruise PS106." Atmospheric Measurement Techniques 13, no. 10 (2020): 5335–58. http://dx.doi.org/10.5194/amt-13-5335-2020.

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Abstract. From 25 May to 21 July 2017, the research vessel Polarstern performed the cruise PS106 to the high Arctic in the region north and northeast of Svalbard. The mobile remote-sensing platform OCEANET was deployed aboard Polarstern. Within a single container, OCEANET houses state-of-the-art remote-sensing equipment, including a multiwavelength Raman polarization lidar PollyXT and a 14-channel microwave radiometer HATPRO (Humidity And Temperature PROfiler). For the cruise PS106, the measurements were supplemented by a motion-stabilized 35 GHz cloud radar Mira-35. This paper describes the t

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14

Weiss, Martin P. M. "Vom Frontendenken des Kalten Kriegs zum Globalen Wandel: Das Forschungsschiff POLARSTERN." Technikgeschichte 85, no. 2 (2018): 105–28. http://dx.doi.org/10.5771/0040-117x-2018-2-105.

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15

Frederking, Robert. "Ice Forces on the R. V. Polarstern During 1984 Labrador Trials." International Journal of Offshore and Polar Engineering 33, no. 3 (2023): 242–48. http://dx.doi.org/10.17736/ijope.2023.jc905.

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16

Nikolla, Ester, Robert Knuteson, and Jonathan Gero. "Hyperspectral Infrared Observations of Arctic Snow, Sea Ice, and Non-Frozen Ocean from the RV Polarstern during the MOSAiC Expedition October 2019 to September 2020." Sensors 23, no. 12 (2023): 5755. http://dx.doi.org/10.3390/s23125755.

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This study highlights hyperspectral infrared observations from the Marine-Atmospheric Emitted Radiance Interferometer (M-AERI) collected as part of the Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Mobile Facility (AMF) deployment on the icebreaker RV Polarstern during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition from October 2019 to September 2020. The ARM M-AERI directly measures the infrared radiance emission spectrum between 520 cm−1 and 3000 cm−1 (19.2–3.3 μm) at 0.5 cm−1 spectral resolution. These ship-based observati

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CHAVTUR, VLADIMIR G., DIETMAR KEYSER, and ALEXANDER G. BASHMANOV. "First record and description of male of Metavargula adinothrix Kornicker, 1975 (Ostracoda: Myodocopina) from the Southern Ocean." Zootaxa 2434, no. 1 (2010): 33. http://dx.doi.org/10.11646/zootaxa.2434.1.3.

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Previously unknown male and some juveniles of Metavargula adinothrix Kornicker, 1975 were identified in material which was collected by Germany R/V Polarstern from bathyal and abyssal depth of the Atlantic Sector of the Southern Ocean. Diagnosis, description and detailed illustrations of male of this species are presented. Morphological comparison is made between male and female of this species. The distribution of M. adinothrix in the Antarctic and Subantarctic waters is shown.

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18

Brandt, Angelika. "A Storthyngura (Crustacea, Isopoda) from the Bellingshausen Sea, Antarctica." Contributions to Zoology 68, no. 4 (1999): 261–64. http://dx.doi.org/10.1163/18759866-06804003.

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During the expedition ANT XI/3 with RV Polarstern 17 multiple corers were taken in the Bellingshausen Sea. From this material only a single, immature isopod was sorted. This specimen is a manca II of a presumably new species of the genus Storthyngura. However, as it is immature and only a single specimen was sampled, more material of this species will have to be collected prior to the description of a new species.

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Notholt, J., I. Beninga, and O. Schrems. "Shipborne FT-IR Measurements of Atmospheric Trace Gases on a South (33°S) to North (53°N) Atlantic Traverse." Applied Spectroscopy 49, no. 10 (1995): 1525–27. http://dx.doi.org/10.1366/0003702953965498.

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For the first time solar and lunar IR absorption measurements have been performed by means of an FT-IR spectrometer on a lengthy ship cruise. These measurements were performed in May and June 1994 on board the German research vessel Polarstern between Cape Town (33°S) and Bremerhaven (53°N). Spectral analysis of the obtained spectra allowed retrieval of the total zenith columns of a number of trace gases in the atmosphere and study of the latitudinal dependence of the column densities of these trace gases.

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20

Wadhams, Peter. "The Marginal Ice Zone Experiment (MIZEX) 1984: Scott Polar Research Institute participation." Polar Record 22, no. 140 (1985): 505–10. http://dx.doi.org/10.1017/s0032247400005957.

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AbstractThe Sea Ice Group of the Scort Polar Research Institute, University of Cambridge, took part in the international Marginal Ice Zone Experiment 1984 (MIZEX 84) from 12 June to 26 July, operating from icebreaker FS Polarstern and chartered sealing vessel Kvitbjørn in the Greenland Sea. Observations included measurement of ice edge kinetics, wave-ice interactions and upper ocean structure and processes; ocean surface measurements and pressure ridge profile studies were also made in the same area during a post-MIZEX cruise in MS Lance.

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21

Bumke, Karl, Michael Schlundt, John Kalisch, Andreas Macke, and Henry Kleta. "Measured and Parameterized Energy Fluxes Estimated for Atlantic Transects of R/V Polarstern." Journal of Physical Oceanography 44, no. 2 (2014): 482–91. http://dx.doi.org/10.1175/jpo-d-13-0152.1.

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Abstract Sensible and latent heat fluxes were estimated from turbulence measurements gathered during several Atlantic Ocean transects of the research vessel (R/V) Polarstern. The inertial dissipation method was used to analyze the data. Resulting bulk transfer coefficients were then applied to the data from the ship’s meteorological system to get continuous time series of the heat fluxes. Combined with the measured downward solar and longwave radiation fluxes it allows for an estimate of the total energy budget at the air–sea interface. Comparing these parameterized energy fluxes to those base

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GUERRAGARCIA, J. "Antarctic caprellids (Crustacea: Amphipoda) collected during the ?Polarstern? cruise 42 ANT XIV/2." Organisms Diversity & Evolution 1, no. 4 (2001): 323–24. http://dx.doi.org/10.1078/1439-6092-00026.

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23

Wagner, T., O. Ibrahim, R. Sinreich, U. Frieß, and U. Platt. "Enhanced tropospheric BrO concentrations over the Antarctic sea ice belt in mid winter observed from MAX-DOAS observations on board the research vessel Polarstern." Atmospheric Chemistry and Physics Discussions 7, no. 1 (2007): 1823–47. http://dx.doi.org/10.5194/acpd-7-1823-2007.

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Abstract. We present Multi AXis-Differential Optical Absorption Spectroscopy (MAX-DOAS) observations of tropospheric BrO carried out on board the German research vessel Polarstern during the Antarctic winter 2006. Polarstern entered the area of first year sea ice around Antarctica on 24 June 2006 and stayed within this area until 15 August 2006. For the period when the ship cruised inside the first year sea ice belt, enhanced BrO concentrations were almost continuously observed. One interesting exception appeared on 7 July 2006, when the sun elevation angle was < about –2.8° indicating that

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Jozef, Gina C., Robert Klingel, John J. Cassano, et al. "Derivation and compilation of lower-atmospheric properties relating to temperature, wind, stability, moisture, and surface radiation budget over the central Arctic sea ice during MOSAiC." Earth System Science Data 15, no. 11 (2023): 4983–95. http://dx.doi.org/10.5194/essd-15-4983-2023.

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Abstract. Atmospheric measurements taken over the span of an entire year between October 2019 and September 2020 during the icebreaker-based Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition provide insight into processes acting in the Arctic atmosphere. Through the merging of disparate yet complementary in situ observations, we can derive information about these thermodynamic and kinematic processes with great detail. This paper describes methods used to create a lower-atmospheric properties dataset containing information on several key features relati

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Saavedra Garfias, Pablo, Heike Kalesse-Los, Luisa von Albedyll, Hannes Griesche, and Gunnar Spreen. "Asymmetries in cloud microphysical properties ascribed to sea ice leads via water vapour transport in the central Arctic." Atmospheric Chemistry and Physics 23, no. 22 (2023): 14521–46. http://dx.doi.org/10.5194/acp-23-14521-2023.

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Abstract. To investigate the influence of sea ice openings like leads on wintertime Arctic clouds, the air mass transport is exploited as a heat and humidity feeding mechanism which can modify Arctic cloud properties. Cloud microphysical properties in the central Arctic are analysed as a function of sea ice conditions during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition in 2019–2020. The Cloudnet classification algorithm is used to characterize the clouds based on remote sensing observations and the atmospheric thermodynamic state from the obser

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Danis, Bruno, Michel Jangoux, and Jennifer Wilmes. "Antarctic Starfish (Echinodermata, Asteroidea) from the ANDEEP3 expedition." ZooKeys 185 (April 23, 2012): 73–78. https://doi.org/10.3897/zookeys.185.3078.

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This dataset includes information on sea stars collected during the ANDEEP3 expedition, which took place in 2005. The expedition focused on deep-sea stations in the Powell Basin and Weddell Sea.Sea stars were collected using an Agassiz trawl (3m, mesh-size 500µm), deployed in 16 stations during the ANTXXII/3 (ANDEEP3, PS72) expedition of the RV Polarstern. Sampling depth ranged from 1047 to 4931m. Trawling distance ranged from 731 to 3841m. The sampling area ranges from -41°S to -71°S (latitude) and from 0 to -65°W (longitude). A complete list of stations is available from the PANGAEA data sys

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Engelmann, Ronny, Moritz Haarig, Holger Baars, Albert Ansmann, Michael Kottas, and Eleni Marinou. "Measurements of particle backscatter, extinction, and lidar ratio at 1064 nm with the rotational raman method in Polly-XT." EPJ Web of Conferences 176 (2018): 01004. http://dx.doi.org/10.1051/epjconf/201817601004.

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We replaced a 1064-nm interference filter of a Polly-XT lidar system by a 1058-nm filter to observe pure rotational Raman backscattering from atmospheric Nitrogen and Oxygen. Polly-XT is compact Raman lidar with a Nd:YAG laser (20 Hz, 200 mJ at 1064 nm) and a 30-cm telescope mirror which applies photomultipliers in photoncounting mode. We present the first measured signals at 1058 nm and the derived extinction profile from measurements aboard RV Polarstern and in Leipzig. In combination with another Polly-XT system we could also derive particle backscatter and lidar ratio profiles at 1064 nm.

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Gerdes, D. "Antarctic trials of the multi-box corer, a new device for benthos sampling." Polar Record 26, no. 156 (1990): 35–38. http://dx.doi.org/10.1017/s0032247400022749.

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ABSTRACTA multi-box corer is described, recently designed and constructed as part of the Euromar Project, through cooperation between the Alfred Wegener Institute for Polar and Marine Research and Fa. MAK Krupp Maschinenbau GmbH Kiel. Deployed successfully during the RV Polarstern expedition ANT VI/3 early in 1988, the multiple corer provided nine samples over a sampling area of 2–3 m2, thus obtaining more reliable abundance values than a single corer, and providing insights into the spatial variability of macrobenthic organisms. Equipped with a UW-video, the corer facilitates controlled econo

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Gontar’, V. I. "New species of the genus Isoschizoporella (Bryozoa: Gymnolaemata: Cheilostomatida: Eminooeciidae) from the Weddell Sea." Zoosystematica Rossica 26, no. 2 (2017): 209–11. http://dx.doi.org/10.31610/zsr/2017.26.2.209.

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A new species, Isoschizoporela marisweddelli sp. nov., from the bryozoan order Cheilostomatida was described within the genus endemic for Antarctic waters. Fragments of colonies of the species were found in the Weddell Sea by the German Antarctic Expedition ANT XIII/3 on the research vessel “Polarstern” in 1996. The species is distinguished from the other species of Isoschizoporella by the incrusting colony, elongate, hexagonal and convex autozooids, semicircular primary orifice with shallow sinus, strongly convex avicularian chamber, avicularium with semicircular mandible, and additional avic

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Burdanowitz, J., C. Klepp, and S. Bakan. "An automatic precipitation phase distinction algorithm for optical disdrometer data over the global ocean." Atmospheric Measurement Techniques Discussions 8, no. 12 (2015): 13645–91. http://dx.doi.org/10.5194/amtd-8-13645-2015.

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Abstract. The lack of high quality in situ surface precipitation data over the global ocean so far limits the capability to validate satellite precipitation retrievals. The first systematic ship-based surface precipitation dataset OceanRAIN (Ocean Rainfall And Ice-phase precipitation measurement Network) aims at providing a comprehensive statistical basis of in situ precipitation reference data from optical disdrometers at 1 min resolution deployed on various research vessels (RVs). Deriving the precipitation rate for rain and snow requires a priori knowledge of the precipitation phase (PP). T

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Dyrcz, Czesław. "Ice Drift in the Arctic Ocean." Scientific Journal of Polish Naval Academy 222, no. 3 (2020): 67–84. http://dx.doi.org/10.2478/sjpna-2020-0011.

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AbstractThe paper presents results of research based on analysis of historical and present studies of the Arctic ice drift. Current information about Arctic ice drift comes from the scientific expedition organized by the Alfred-Wrgener-Institut Helmholtz Centre for Polar and Marine Research (AWI) from Bremerhaven (Germany) in the Arctic Ocean, as a part of the Multidiscipli-nary drifting Observatory for the Study of Arctic Climate (MOSAiC), coming from the deck of the icebreaker RV “Polarstern”. The main purpose of the article was to collect and illustrate information on the phenomenon of ice

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Rommets, J. W., M. H. C. Stoll, R. X. De Koster, et al. "The CD-ROM database of the JGOFS expedition ANT X/6 aboard R.V. Polarstern." Deep Sea Research Part II: Topical Studies in Oceanography 44, no. 1-2 (1997): 517–19. http://dx.doi.org/10.1016/s0967-0645(96)00103-8.

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Burdanowitz, Jörg, Christian Klepp, and Stephan Bakan. "An automatic precipitation-phase distinction algorithm for optical disdrometer data over the global ocean." Atmospheric Measurement Techniques 9, no. 4 (2016): 1637–52. http://dx.doi.org/10.5194/amt-9-1637-2016.

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Abstract. The lack of high-quality in situ surface precipitation data over the global ocean so far limits the capability to validate satellite precipitation retrievals. The first systematic ship-based surface precipitation data set OceanRAIN (Ocean Rainfall And Ice-phase precipitation measurement Network) aims at providing a comprehensive statistical basis of in situ precipitation reference data from optical disdrometers at 1 min resolution deployed on various research vessels (RVs). Deriving the precipitation rate for rain and snow requires a priori knowledge of the precipitation phase (PP).

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KAISER, STEFANIE, and ANGELIKA BRANDT. "Two new species of the genus Austroniscus Vanhoeffen, 1914 (Isopoda: Asellota: Nannoniscidae) from the Antarctic shelf." Zootaxa 1394, no. 1 (2007): 47–68. http://dx.doi.org/10.11646/zootaxa.1394.1.3.

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During the BENDEX expedition (BENthic Disturbance-EXperiment) with RV Polarstern in Antarctic summer 2003/04, species of the genus Austroniscus Vanhoeffen, 1914 were sampled from the continental shelf of the eastern Weddell Sea. Besides Austroniscus ovalis Vanhoeffen, 1914, which is the first record of this species from western Antarctica, two other species were found, i.e. Austroniscus chelus sp. nov. and Austroniscus obscurus sp. nov. They both bear many resemblances to Austroniscus ovalis, but can be easily distinguished from A. ovalis by the shape of the rostral crest and the first pereoni

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KAISER, STEFANIE, and ANGELIKA BRANDT. "Two new species of the genus Austroniscus Vanhoeffen, 1914 (Isopoda: Asellota: Nannoniscidae) from the Antarctic shelf." Zootaxa 1394, no. 1 (2007): 47. http://dx.doi.org/10.11646/zootaxa.1394.3.

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During the BENDEX expedition (BENthic Disturbance-EXperiment) with RV Polarstern in Antarctic summer 2003/04, species of the genus Austroniscus Vanhoeffen, 1914 were sampled from the continental shelf of the eastern Weddell Sea. Besides Austroniscus ovalis Vanhoeffen, 1914, which is the first record of this species from western Antarctica, two other species were found, i.e. Austroniscus chelus sp. nov. and Austroniscus obscurus sp. nov. They both bear many resemblances to Austroniscus ovalis, but can be easily distinguished from A. ovalis by the shape of the rostral crest and the first pereoni

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Kipf, Andrea, Nicholas Mortimer, Reinhard Werner, et al. "Granitoids and dykes of the Pine Island Bay region, West Antarctica." Antarctic Science 24, no. 5 (2012): 473–84. http://dx.doi.org/10.1017/s0954102012000259.

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AbstractWe present geochronological and geochemical data for eight plutonic rocks from five locations in the Pine Island Bay area of West Antarctica, collected during RV Polarstern expedition ANT-XXIII/4. Ar-Ar laser method dating yielded closure temperatures ages of c. 147–98 Ma for dioritic and granitic plutonic rocks and an age range of c. 97–95 Ma for granitoid and trachyandesitic dykes. Major and trace element compositions indicate that all rocks have an I-type subduction-related chemistry. There are no A-type granitic rocks in our dataset, and none are yet reported from the Pine Island B

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Williams, P. I., G. McFiggans, and M. W. Gallagher. "Latitudinal aerosol size distribution variation in the Eastern Atlantic Ocean measured aboard the FS-Polarstern." Atmospheric Chemistry and Physics Discussions 6, no. 6 (2006): 12865–93. http://dx.doi.org/10.5194/acpd-6-12865-2006.

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Abstract. Aerosol size distribution measurements from 0.03 μm to 25 μm diameter were taken at ambient humidity aboard the German research vessel, FS-Polarstern, during a transect from Bremerhaven in northern Germany, to Cape Town in South Africa across latitudes 53°32' N to 33°55' S, denoted cruise number ANT XXI/1. The data were segregated according to air mass history, wind speed and latitude. Under clean marine conditions, the averaged size distributions were generally in good agreement with those reported previously for diameters less than 0.5 μm and can be approximated by two log-normal m

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Williams, P. I., G. McFiggans, and M. W. Gallagher. "Latitudinal aerosol size distribution variation in the Eastern Atlantic Ocean measured aboard the FS-Polarstern." Atmospheric Chemistry and Physics 7, no. 10 (2007): 2563–73. http://dx.doi.org/10.5194/acp-7-2563-2007.

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Abstract. Aerosol size distribution measurements from 0.03 µm to 25 µm diameter were taken at ambient humidity aboard the German research vessel, FS-Polarstern, during a transect from Bremerhaven in northern Germany, to Cape Town in South Africa across latitudes 53°32' N to 33°55' S, denoted cruise number ANT XXI/1. The data were segregated according to air mass history, wind speed and latitude. Under clean marine conditions, the averaged size distributions were generally in good agreement with those reported previously for diameters less than 0.5 µm and can be approximated by two log-normal m

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39

Kyte, Frank T. "Unmelted meteoritic debris collected from Eltanin ejecta in Polarstern cores from expedition ANT XII/4." Deep Sea Research Part II: Topical Studies in Oceanography 49, no. 6 (2002): 1063–71. http://dx.doi.org/10.1016/s0967-0645(01)00141-2.

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Sirenko, B. I., E. L. Markhaseva, G. N. Buzhinskaya, et al. "Preliminary data on suprabenthic invertebrates collected during the RV Polarstern cruise in the Laptev Sea." Polar Biology 16, no. 5 (1996): 345–52. http://dx.doi.org/10.1007/s003000050063.

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Platt, U., J. Rudolph, T. Brauers, and G. W. Harris. "Atmospheric measurements during Polarstern cruise ANT VII/1, 54� N to 32� S: An overview." Journal of Atmospheric Chemistry 15, no. 3-4 (1992): 203–14. http://dx.doi.org/10.1007/bf00115394.

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Eicken, H., T. C. Grenfell, and B. Stonehouse. "Sea ice conditions during an early spring voyage in the eastern Weddell Sea, Antarctica." Polar Record 24, no. 148 (1988): 49–54. http://dx.doi.org/10.1017/s0032247400022348.

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AbstractDuring a late winter and early spring oceanographic voyage south into the Weddell Sea the icebreaker RV Polarstern first encountered patches and bands of loose floes in 58°S; these increased over the next 150 km to form closed ice pack which extended 1000 km to the coast. Along the coast the ship encountered almost continuous shore leads and polynyas that formed repeatedly despite persistently low air and sea temperatures. These areas of open water, which are generally visible in USA NOAA and USSR METEOR satellite photographs, form under the action of strong offshore winds that carry t

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Rudels, B., U. Schauer, G. Björk, et al. "Observations of water masses and circulation with focus on the Eurasian Basin of the Arctic Ocean from the 1990s to the late 2000s." Ocean Science 9, no. 1 (2013): 147–69. http://dx.doi.org/10.5194/os-9-147-2013.

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Abstract. The circulation and water mass properties in the Eurasian Basin are discussed based on a review of previous research and an examination of observations made in recent years within, or parallel to, DAMOCLES (Developing Arctic Modeling and Observational Capabilities for Long-term Environmental Studies). The discussion is strongly biased towards observations made from icebreakers and particularly from the cruise with R/V Polarstern 2007 during the International Polar Year (IPY). Focus is on the Barents Sea inflow branch and its mixing with the Fram Strait inflow branch. It is proposed t

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Rudels, B., U. Schauer, G. Björk, et al. "Observations of water masses and circulation in the Eurasian Basin of the Arctic Ocean from the 1990s to the late 2000s." Ocean Science Discussions 9, no. 4 (2012): 2695–747. http://dx.doi.org/10.5194/osd-9-2695-2012.

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Abstract. The circulation and water mass properties in the Eurasian Basin are discussed based on a review of previous research and an examination of observations made in recent years within, or parallel to, DAMOCLES (Developing Arctic Modelling and Observational Capabilities for Long-term Environmental Studies). The discussion is strongly biased towards observations made from icebreakers and particularly from the cruise with R/V Polarstern 2007 during the International Polar Year (IPY). Focus is on the Barents Sea inflow branch and its mixing with the Fram Strait inflow branch. It is proposed

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Gutt, Julian, Dieter Piepenburg, and Joachim Voß. "Asteroids, ophiuroids and holothurians from the southeastern Weddell Sea (Southern Ocean)." ZooKeys 434 (August 14, 2014): 1–15. https://doi.org/10.3897/zookeys.434.7622.

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Until the early 1980s, the composition and distribution of the asteroid (starfish), ophiuroid (brittle star) and holothurian (sea cucumber) bottom fauna of the southeastern Weddell Sea was virtually unknown. This southernmost part of the Atlantic sector of the Southern Ocean is a typical high-latitude Antarctic region located in the circumpolar permanent pack-ice zone. It became accessible for large-scale scientific surveys only through the availability of modern ice-breaking research vessels, such as the German RV “Polarstern”. Here, we describe a dataset of the faunal composition and abundan

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LÖRZ, ANNE-NINA, and ANGELIKA BRANDT. "Diversity of Peracarida (Crustacea, Malacostraca) caught in a suprabenthic sampler." Antarctic Science 15, no. 4 (2003): 433–38. http://dx.doi.org/10.1017/s0954102003001536.

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The composition of suprabenthic Peracarida from a depth between 1 and 1.33 m above the seafloor was investigated. In order to study the abundance and diversity quantitatively, the samples were taken by means of the supranet of an epibenthic sledge off Kapp Norvegia and off the South Shetland Islands. The samples were taken during ANT XVII-3 with RV Polarstern in April and May 2000. These samples of EASIZ III received during the Antarctic autumn are compared with those of EASIZ II taken during the summer. While the autumn samples show far less abundance of all peracarid taxa, the diversity is a

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Wadhams, P., and D. R. Crane. "SPRI participation in the Winter Weddell Gyre Study 1989." Polar Record 27, no. 160 (1991): 29–38. http://dx.doi.org/10.1017/s0032247400019835.

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AbstractThe Winter Weddell Gyre Study was conducted by an international group of scientists, including members of the Scott Polar Research Institute, from FS Polarstern (FRG) in September and October 1989, in collaboration with RV Akademk Federov (USSR). This was a multi-disciplinary experiment involving biologists, chemists, oceanographers and meteorologists. The SPRI involvement centred on sea-ice research, involving both our own experiments and a programme carried out in collaboration with the other research groups on board. The SPRI programme involved measuring ice thickness; studying the

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Heber, B., D. Galsdorf, K. Herbst, et al. "Mini neutron monitor measurements at the Neumayer III station and on the German research vessel Polarstern." Journal of Physics: Conference Series 632 (August 13, 2015): 012057. http://dx.doi.org/10.1088/1742-6596/632/1/012057.

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BAÚEWICZ-PASZKOWYCZ, MAGDALENA, and KIM LARSEN. "New species of the genus Collettea Lang, 1973 (Peracarida: Tanaidacea, Colletteidae) from the Antarctic." Zootaxa 1085, no. 1 (2005): 1. http://dx.doi.org/10.11646/zootaxa.1085.1.1.

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Three new species of Collettea Lang, 1973: C. alicjae, C. lilliputa and C. longipleona are described from the Antarctic, based on the collections made on board the R/V Eltanin and R/V Polarstern from the abyssal depth of range 2281–4304 m. Apart from the three species described in this paper three other Collettea species were found in the region of the West Antarctic but lack of the material prohibited formal description of those species. Currently 20 species belong to Collettea (including the six enumerated in this paper) are known from deep-sea location in all major oceans. A key for Collett

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Wadhams, P., C. B. Sear, D. R. Crane, M. A. Rowe, S. J. Morrison, and D. W. S. Limbert. "Basin-Scale Ice Motion and Deformation in the Weddell Sea During Winter." Annals of Glaciology 12 (1989): 178–86. http://dx.doi.org/10.3189/s0260305500007163.

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Ice motion in the Weddell Sea is examined for the period 19 August (Day 232) to 12 October (Day 286) 1986 using the tracks of four Argos buoys deployed during the Winter Weddell Sea Project 1986 (WWSP 86). Two were SPRI/BAS buoys, launched in December 1985 and March 1986 in the south-east and north-west Weddell Sea. The others were part of a mesoscale array deployed in the Maud Rise area by H. Hoeber of the Meteorologisches Institut der Universität Hamburg, during the WWSP 86 cruise of FS Polarstern. The four buoys operated together for 44 d, comprising a basin-scale quadrilateral from which t

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