Items where Author is "Purser, Autun"

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Number of items: 48.

Article

Purser, A. and Sablotny, B. (2020)
Hochauflösende Fotos bei absoluter Dunkelheit ,

Photonics News, 88 , pp. 10-11 .

hdl:10013/epic.eae5c207-804b-410a-9830-410bf6d50d3c

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Article

Langenkämper, D. , van Kevelaer, R. , Purser, A. and Nattkemper, T. W. (2020)
Gear-Induced Concept Drift in Marine Images and Its Effect on Deep Learning Classification ,

Frontiers in Marine Science, 7 .

doi:https://doi.org/10.3389/fmars.2020.00506 , hdl:10013/epic.b476677e-9a7c-44e9-aa96-bf13f784fcbf

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Article

Schoening, T. , Purser, A. , Langenkämper, D. , Suck, I. , Taylor, J. , Cuvelier, D. , Lins, L. , Simon-Lledó, E. , Marcon, Y. , Jones, D. O. B. , Nattkemper, T. , Köser, K. , Zurowietz, M. , Greinert, J. and Gomes-Pereira, J. (2020)
Megafauna community assessment of polymetallic-nodule fields with cameras: platform and methodology comparison ,

Biogeosciences, 17 (12), pp. 3115-3133 .

doi:https://doi.org/10.5194/bg-17-3115-2020 , hdl:10013/epic.14449f27-54b0-4c3f-92b4-b0e3e96fa887

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Article

Purser, A. , Hoge, U. , Lemburg, J.

, Bodur, Y. , Schiller, E. , Ludszuweit, J. , Greinert, J. , Dreutter, S.

, Dorschel, B.

and Wenzhöfer, F.

(2020)
PlasPI Marine Cameras: Open-source, affordable camera systems for time series marine studies ,

HardwareX, 7 (e00102) .

doi:https://doi.org/10.1098/rsos.182053 , hdl:10013/epic.dd754ddc-cc9e-4411-a192-a27ca2060979

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Article

Schoening, T. , Purser, A. , Langenkämper, D. , Suck, I. , Taylor, J. , Cuvelier, D. , Lins, L. , Simon-Lledó, E. , Marcon, Y. , Jones, D. O. B. , Nattkemper, T. , Köser, K. , Zurowietz, M. , Gomes-Pereira, J. and Greinert, J. (2019)
Megafauna community assessment of polymetallic nodule fields with cameras: Platform and methodology comparison ,

Biogeosciences Discussions .

doi:https://doi.org/10.5194/bg-2019-363 , hdl:10013/epic.19004ba4-39c0-4822-bc90-eb5daf5d6828

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Article

Purser, A. , Herr, H. , Dreutter, S.

, Dorschel, B.

, Glud, R. N. , Hehemann, L. , Hoge, U. , Jamieson, A. J. , Linley, T. D. , Stewart, H. A. and Wenzhöfer, F.

(2019)
Depression chains in seafloor of contrasting morphology, Atacama Trench margin. A comment on Marsh et al. (2018) ,

Royal Society Open Science, 8 (182053) .

doi:https://doi.org/10.1098/ros.182053 , hdl:10013/epic.6598e85c-2faa-44cf-a596-bc1e3d21c3eb

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Article

Purser, A. , Herr, H. , Dreutter, S. , Dorschel, B. , Glud, R. N. , Hehemann, L. , Hoge, U. , Jamieson, A. J. , Linley, T. D. , Stewart, H. A. and Wenzhöfer, F. (2019)
Depression chains in seafloor of contrasting morphology, Atacama Trench margin: a comment on Marsh et al. (2018) ,

Royal Society Open Science, 6 (3), p. 182053 .

doi:https://doi.org/10.1098/rsos.182053 , hdl:10013/epic.6be30075-9d49-4010-ac6f-fff2b515e88f

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Article

Aguzzi, J. , Chatzievangelou, D. , Marini, S. , Fanelli, E. , Danovaro, R. , Flögel, S. , Lebris, N. , Juanes, F. , De Leo, F. C. , Del Rio, J. , Thomsen, L. , Costa, C. , Riccobene, G. , Tamburini, C. , Lefevre, D. , Gojak, C. , Poulain, P. M. , Favali, P. , Griffa, A. , Purser, A. , Cline, D. , Edgington, D. , Navarro, J. , Stefanni, S. , D’Hondt, S. , Priede, I. G. , Rountree, R. and Company, J. B. (2019)
New High-Tech Flexible Networks for the Monitoring of Deep-Sea Ecosystems ,

Environmental Science & Technology, 53 (12), pp. 6616-6631 .

doi:https://doi.org/10.1021/acs.est.9b00409 , hdl:10013/epic.4416efde-7106-469f-8864-7acbaafc7358

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Article

Drazen, J. C. , Leitner, A. B. , Morningstar, S. , Marcon, Y. , Greinert, J. and Purser, A. (2019)
Observations of deep-sea fishes and mobile scavengers from the abyssal DISCOL experimental mining area ,

Biogeosciences, 16 (16), pp. 3133-3146 .

doi:https://doi.org/10.5194/bg-16-3133-2019 , hdl:10013/epic.12fddb5b-2fd3-46df-b6b3-e8742b5c4e46

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Article

Cuvelier, D. , Gollner, S. , Jones, D. O. B. , Kaiser, S. , Arbizu, P. M. , Menzel, L. , Mestre, N. C. , Morato, T. , Pham, C. , Pradillon, F. , Purser, A. , Raschka, U. , Sarrazin, J. , Simon-Lledó, E. , Stewart, I. M. , Stuckas, H. , Sweetman, A. K. and Colaço, A. (2018)
Potential Mitigation and Restoration Actions in Ecosystems Impacted by Seabed Mining ,

Frontiers in Marine Science, 5 .

doi:https://doi.org/10.3389/fmars.2018.00467 , hdl:10013/epic.e5f6e4d8-a1db-435c-b214-24066bfbf872

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Article

Möhlenkamp, P. , Purser, A. and Thomsen, L. (2018)
Plastic microbeads from cosmetic products: an experimental study of their hydrodynamic behaviour, vertical transport and resuspension in phytoplankton and sediment aggregates ,

Elem Sci Anth, 6 (1), p. 61 .

doi:https://doi.org/10.1525/elementa.317 , hdl:10013/epic.2bada80f-7c51-4294-85bf-9dcae28bbe19

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Article

Dumke, I. , Nornes, S. M. , Purser, A. , Marcon, Y.

, Ludvigsen, M. , Ellefmo, S. L. , Johnsen, G. and Søreide, F. (2018)
First hyperspectral imaging survey of the deep seafloor: High-resolution mapping of manganese nodules ,

Remote Sensing of Environment, 209 , pp. 19-30 .

doi:https://doi.org/10.1016/j.rse.2018.02.024 , hdl:10013/epic.ac97d7b4-518d-4f5e-9958-fc76cda5d6e2

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Article

Stratmann, T. , Lins, L. , Purser, A. , Marcon, Y. , Rodrigues, C. F. , Ravara, A. , Cunha, M. R. , Simon-Lledó, E. , Jones, D. O. B. , Sweetman, A. K. , Köser, K. and van Oevelen, D. (2018)
Abyssal plain faunal carbon flows remain depressed 26 years after a simulated deep-sea mining disturbance ,

Biogeosciences, 15 (13), pp. 4131-4145 .

doi:https://doi.org/10.5194/bg-15-4131-2018 , hdl:10013/epic.80a43712-1952-4ed8-aede-1b6239a953d2

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Article

Purser, A. , Marcon, Y.

, Dreutter, S.

, Hoge, U. , Sablotny, B. , Hehemann, L. , Lemburg, J.

, Dorschel, B.

, Biebow, H. and Boetius, A.

(2018)
Ocean Floor Observation and Bathymetry System (OFOBS): A new Towed Camera/Sonar System for Deep-Sea Habitat Surveys ,

IEEE Journal of Oceanic Engineering .

doi:https://doi.org/10.1109/JOE.2018.2794095 , hdl:10013/epic.da1678ed-b2c3-4015-ae89-ba3a7f6723a6

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Article

Stratmann, T. , Voorsmit, I. , Gebruk, A. , Brown, A. , Purser, A. , Marcon, Y. , Sweetman, A. K. , Jones, D. O. B. and van Oevelen, D. (2018)
Recovery of Holothuroidea population density, community composition, and respiration activity after a deep-sea disturbance experiment ,

Limnology and Oceanography .

doi:https://doi.org/10.1002/lno.10929 , hdl:10013/epic.1dc005f5-26c5-4bb3-9a8a-00ebb8cfdecf

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Article

Dumke, I. , Purser, A. , Marcon, Y. , Nornes, S. M. , Johnsen, G. , Ludvigsen, M. and Søreide, F. (2018)
Underwater hyperspectral imaging as an in situ taxonomic tool for deep-sea megafauna ,

Scientific Reports, 8 (1) .

doi:https://doi.org/10.1038/s41598-018-31261-4 , hdl:10013/epic.be4f9666-5f22-471e-8f90-ff5ccca69c64

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Article

Marcon, Y.

and Purser, A. (2017)
PAPARA(ZZ)I: An open-source software interface for annotating photographs of the deep-sea ,

SoftwareX, 6 , pp. 69-80 .

doi:https://doi.org/10.1016/j.softx.2017.02.002 , hdl:10013/epic.50516

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Article

Thomsen, L. , Aguzzi, J. , Costa, C. , De Leo, F. , Ogston, A. and Purser, A. (2017)
The Oceanic Biological Pump: Rapid carbon transfer to depth at Continental Margins during Winter ,

Scientific Reports, 7 (1) .

doi:https://doi.org/10.1038/s41598-017-11075-6 , hdl:10013/epic.12e443bb-55f9-4d9a-b816-84ee16266d1a

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Article

Marcon, Y.

and Purser, A. (2017)
PAPARA(ZZ)I : An open-source software interface for annotating photographs of the deep-sea ,

SoftwareX, 6 , pp. 69-80 .

doi:https://doi.org/10.1016/j.softx.2017.02.002 , hdl:10013/epic.c53e5a5b-47bc-448a-ba1f-8fea5d6c82ee

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Article

Schoening, T. , Durden, J. , Preuss, I. , Branzan Albu, A. , Purser, A. , De Smet, B. , Dominguez-Carrió, C. , Yesson, C. , de Jonge, D. , Lindsay, D. , Schulz, J. , Möller, K. O. , Beisiegel, K. , Kuhnz, L. , Hoeberechts, M. , Piechaud, N. , Sharuga, S. and Treibitz, T. (2017)
Report on the Marine Imaging Workshop 2017 ,

Research Ideas and Outcomes, 3 , e13820 .

doi:https://doi.org/10.3897/rio.3.e13820 , hdl:10013/epic.987e7cb0-d555-4726-854d-a96f69b4aa75

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Article

Gollner, S. , Kaiser, S. , Menzel, L. , Jones, D. O. , Brown, A. , Mestre, N. C. , van Oevelen, D. , Menot, L. , Colaço, A. , Canals, M. , Cuvelier, D. , Durden, J. M. , Gebruk, A. , Egho, G. A. , Haeckel, M. , Marcon, Y. , Mevenkamp, L. , Morato, T. , Pham, C. K. , Purser, A. , Sanchez-Vidal, A. , Vanreusel, A. , Vink, A. and Martinez Arbizu, P. (2017)
Resilience of benthic deep-sea fauna to mining activities ,

Marine Environmental Research, 129 , pp. 76-101 .

doi:https://doi.org/10.1016/j.marenvres.2017.04.010 , hdl:10013/epic.d21f3d9e-2d2d-4bd9-8452-9eb541932baf

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Article

Doya, C. , Duperron, S. , Chatzievangelou, D. , Bahamon, N. , Purser, A. , De Leo, F. C. , Juniper, S. K. , Thomsen, L. and Aguzzi, J. (2017)
Seasonal monitoring of deep-sea megabenthos in Barkley Canyon cold seep by internet operated vehicle (IOV) ,

PLOS ONE, 12 (5), e0176917 .

doi:https://doi.org/10.1371/journal.pone.0176917 , hdl:10013/epic.7f4161a5-db62-4100-92b9-4a84e10d2bb7

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Article

Purser, A. , Marcon, Y.

, Hoving, H. J. T. , Vecchione, M. , Piatkowski, U. , Eason, D. , Bluhm, H. and Boetius, A.

(2016)
Association of deep-sea incirrate octopods with manganese crusts and nodule fields in the Pacific Ocean ,

Current Biology, 26 (24), R1268-R1269 .

doi:https://doi.org/10.1016/j.cub.2016.10.052 , hdl:10013/epic.49648

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Article

Bertolucci, C. , Chatzievangelou, D. , Doya, C. , Thomsen, L. , Purser, A. and Aguzzi, J. (2016)
High-Frequency Patterns in the Abundance of Benthic Species near a Cold-Seep – An Internet Operated Vehicle Application ,

PLOS ONE, 11 (10), e0163808 .

doi:https://doi.org/10.1371/journal.pone.0163808 , hdl:10013/epic.49650

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Article

Tong, R. , Purser, A. , Guinan, J. , Unnithan, V. , Yu, J. and Zhang, C. (2016)
Quantifying relationships between abundances of cold-water coral Lophelia pertusa and terrain features: A case study on the Norwegian margin ,

Continental Shelf Research, 116 , pp. 13-26 .

doi:https://doi.org/10.1016/j.csr.2016.01.012 , hdl:10013/epic.46845

Article

Durden, J. , Billett, D. , Brown, A. , Dale, A. , Goulding, L. , Gollner, S. , Murphy, K. , Pape, E. , Purser, A. , Rolin, J. F. , Smith, A. , Stewart, I. , Turner, P. , de Wachter, T. , Weaver, P. , van Dover, C. , Verlaan, P. and Jones, D. (2016)
Report on the Managing Impacts of Deep-seA reSource exploitation (MIDAS) workshop on environmental management of deep-sea mining ,

Research Ideas and Outcomes, 2 , e10292 .

doi:https://doi.org/10.3897/rio.2.e10292 , hdl:10013/epic.49649

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Article

Pham, C. K. , Ramirez-Llodra, E. , Alt, C. H. , Amaro, T. , Bergmann, M.

, Canals, M. , Company, J. B. , Davies, J. , Duineveld, G. , Galgani, F. , Howell, K. L. , Huvenne, V. A. , Isidro, E. , Jones, D. O. , Lastras, G. , Morato, T. , Gomes-Pereira, J. N. , Purser, A. , Stewart, H. , Tojeira, I. , Tubeau, X. , Van Rooij, D. and Tyler, P. A. (2014)
Marine litter distribution and density in European Seas, from the shelves to deep basins ,

PLoS ONE, 9 (4), e95839 .

doi:https://doi.org/10.1371/journal.pone.0095839 , hdl:10013/epic.43467

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Inbook

Orejas, C. , Taviani, M. , Ambroso, S. , Andreou, V. , Bilan, M. , Bo, M. , Brooke, S. , Buhl-Mortensen, P. , Cordes, E. , Dominguez-Carrió, C. , Ferrier-Pagès, C. , Godinho, A. , Gori, A. , Grinyó, J. , Gutiérrez-Zárate, C. , Hennige, S. , Jiménez, C. , Larsson, A. I. , Lartaud, F. , Lunden, J. , Maier, C. , Maier, S. R. , Movilla, J. , Murray, F. , Peru, E. , Purser, A. , Rakka, M. , Reynaud, S. , Roberts, J. M. , Siles, P. , Strömberg, S. M. , Thomsen, L. , van Oevelen, D. , Veiga, A. and Carreiro-Silva, M. (2019)
Cold-Water Coral in Aquaria: Advances and Challenges. A Focus on the Mediterranean ,

In: Mediterranean Cold-Water Corals: Past, Present and Future, Book, Springer .

doi:https://doi.org/10.1007/978-3-319-91608-8_38 , hdl:10013/epic.0cf61761-4b93-4d50-8b8b-7606feff1875

Inbook

Buhl-Mortensen, P. , Buhl-Mortensen, L. and Purser, A. (2016)
Trophic Ecology and Habitat Provision in Cold-Water Coral Ecosystems / Rossi, S. , Bramanti, L. , Gori, A. and Orejas, C. (editors) ,

In: Marine Animal Forests, Marine Animal Forests, Switzerland, Springer, 26 p., ISBN: 978-3-319-17001-5 .

doi:https://doi.org/10.1007/978-3-319-17001-5_20-1 , hdl:10013/epic.47739

Thesis

Thesis -PhD

Purser, A. (2010)
Cold-Water Corals. Distribution of Fauna and responses to environmental pertubation. ,

PhD thesis, Jacobs University Bremen.

hdl:10013/epic.48474

Conference

Conference -Poster

Janssen, F.

, Bienhold, C.

, Bergmann, M.

, Boetius, A.

, Bracher, A.

, Iversen, M. , Kanzow, T. , Liu, Y.

, Loebl, M. , Metfies, K.

, Niehoff, B. , Noethig, E. M.

, Purser, A. , Soltwedel, T.

, Torres-Valdes, S.

, von Appen, W. J.

, Wenzhöfer, F.

, Wietz, M.

and FRAM, T. (2019)
Observing infrastructure FRAM: Year-round multidisciplinary and multi-platform observations to understand global change effects in Arctic ecosystems ,

OceanObs'19 conference, Honolulu, Hawaii, USA, 16 September 2019 - 20 September 2019 .

hdl:10013/epic.8f2d64f7-2aec-4765-87f1-e4e81e3c372f

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Conference -Invited talk

Loebl, M. , Boetius, A.

, Kanzow, T. , Soltwedel, T.

, von Appen, W. J.

, Bergmann, M.

, Bracher, A.

, Iversen, M. , Janssen, F.

, Koch, B.

, Lochthofen, N. , Metfies, K.

, Niehoff, B. , Nöthig, E. M.

, Purser, A. , Rabe, B.

, Schewe, I.

, Torres-Valdes, S.

, Wenzhoefer, F.

and Wulff, T.

(2019)
A comprehensive view on ocean processes by the Multidisciplinary Arctic Ocean Observatory FRAM ,

EGU General Assembly 2019, Vienna, Austria, 12 April 2019 - unspecified .

hdl:10013/epic.b08e6030-fed2-4a5a-9ad6-6c33347b0f9a

Conference -Poster

Purser, A. , Marcon, Y.

, Janssen, F.

, Hoving, H. J. T. , Piatkowski, U. , Bluhm, H. and Boetius, A.

(2017)
The importance of manganese nodules for the life cycle of deep sea incirrate octopods ,

JPIO MiningImpact Annual Meeting, Bremen, Germany, 13 February 2017 - 15 February 2017 .

hdl:10013/epic.50552

Conference -Conference paper

Chatzievangelou, D. , Thomsen, L. , Purser, A. , Doya, C. , Aguzzi, J. , Schwendner, J. , Duda, A. , Best, M. M. R. , De Leo, F. and Juniper, K. (2016)
5 Year-long Monitoring of Barkley Canyon Cold-seeps with the Internet Operated Deep-sea Crawler “Wally” ,

7th MARTECH workshop on marine technology, Barcelona, Spain, 26 October 2016 - 28 October 2016 .

hdl:10013/epic.49746

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Conference -Poster

Gerla, D. J. , Suhrhoff, T. J. , Lartaud, F. , Larsson, A. , Moje, A. , Thomsen, L. and Purser, A. (2016)
Cold-water coral feeding rates ,

6th International Symposium on Deep Sea Corals, Boston, USA, 11 September 2016 - 16 September 2016 .

hdl:10013/epic.49744

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Conference -Conference paper

Purser, A. (2016)
DISCOL AWI OFOS Launcher habitat mapping ,

JPI Oceans 1st Project Meeting, 25 January 2016 - 18 January 2016 .

hdl:10013/epic.46848

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Conference -Talk

Marcon, Y.

, Purser, A. , Janssen, F.

, Lins, L. , Brown, A. and Boetius, A.

(2016)
Megabenthic community structure within and surrounding the DISCOL Experimental Area 26 years after simulated manganese nodule mining disturbance ,

EU FP7 MIDAS final meeting, Gent, Belgium, 3 October 2016 - 7 October 2016 .

hdl:10013/epic.50545

Conference -Poster

Purser, A. , Marcon, Y.

, Janssen, F.

, Hoving, H. J. T. , Piatkowski, U. , Vecchione, M. , Eason, D. and Boetius, A.

(2016)
The importance of manganese nodules for the life cycle of deep sea incirrate octopi ,

EU FP7 MIDAS final meeting, Gent, Belgium, 3 October 2016 - 7 October 2016 .

hdl:10013/epic.50548

Conference -Invited talk

Purser, A. (2015)
Deep Sea Mining: Threats to deep-sea ecosystems posed by petrochemical drilling and metallic nodule mining. ,

PROMEX 5UM15, UPMC, Banyuls-sur-Mer, France, 3 December 2015 - 19 December 2015 .

hdl:10013/epic.46847

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Conference -Conference paper

Purser, A. , Marcon, Y.

and Boetius, A.

(2015)
Megafauna community structures at the DISCOL experimental disturbance site, 26 years after artificial disturbance. First results from ‘RV SONNE’ cruise SO242-2. ,

EU FP7 MIDAS General Assembly, Sintra, Portugal, 16 November 2015 - 20 November 2015 .

hdl:10013/epic.46864

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Conference -Keynote

Purser, A. , Bergmann, M.

and Marcon, Y.

(2015)
Workpackage Report: Image Analysis Design Team ,

ROBEX 7th community Workshop, Würzberg, Germany, 27 October 2015 - 28 October 2015 .

hdl:10013/epic.46865

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Conference -Talk

Schoening, T. , Bergmann, M.

, Purser, A. , Gutt, J. , Dannheim, J.

, Taylor, J. , Nattkemper, T. W. and Boetius, A.

(2012)
The impact of experts' inter-and intra-observer agreements on computational object classification in images from the deep seafloor of the HAUSGARTEN observatory ,

13th International Deep-Sea Biology Symposium, 3 December 2012 - 7 December 2012 .

hdl:10013/epic.40474

Conference -Talk

Purser, A. , Bergmann, M.

, Lundälv, T. , Nattkemper, T. W. and Ontrup, J. (2008)
The applicability of machine-learning algorithms for automated detections and classification of cold-water coral habitats from video transect data ,

4th International Symposium on Deep-Sea Corals, Wellington (New Zealand). .

hdl:10013/epic.31292

Miscellaneous

Bünz, S. , Ramirez-Llodra, E. , German, C. , Ferre, B. , Sert, F. , Kalenickenko, D. , Reeves, E. , Hand, K. , Dahle, H. , Kutti, T. , Purser, A.

, Hilario, A. , Ramalho, S. , Rapp, H. T. , Ribeiro, P. , Victorero, L. , Hoge, U. , Panieri, G. , Bowen, A. , Jakuba, M. , Suman, S. , Gomez-Ibanez, D. , Judge, C. , Curran, M. , Nalicki, V. , Vagenes, S. , Lamar, L. , Klesh, A. , Dessandier, P. A. , Steen, I. , Mall, A. , Vulcano, F. , Meckel, E. M. and Drake, N. (2020)
RV Kronprins Håkon (cruise no. 2019708) Longyearbyen – Longyearbyen 19.09. – 16.10.2019 ,

[Miscellaneous]

hdl:10013/epic.698ac7f3-5542-4c83-87f8-ded9f75b2e08

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Miscellaneous

Purser, A. , Marcon, Y.

and Boetius, A.

(2016)
Return to DISCOL. 26 years after simulated nodule mining. ,

[Miscellaneous]

hdl:10013/epic.46846

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"Berichte zur Polar- und Meeresforschung"

"Berichte zur Polar- und Meeresforschung" Expedition reports

Boetius, A.

and Purser, A. (2017)
The Expedition PS101 of the Research Vessel POLARSTERN to the Arctic Ocean in 2016 ,

Berichte zur Polar- und Meeresforschung = Reports on polar and marine research, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 706 , 230 p. .

doi:https://doi.org/10.2312/BzPM_0706_2017 , hdl:10013/epic.50642