Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Nicolas Van Nieuwenhove"'
Autor:
Sara Harðardóttir, James S. Haile, Jessica Louise Ray, Audrey Limoges, Nicolas Van Nieuwenhove, Catherine Lalande, Pierre-Luc Grondin, Rebecca Jackson, Katrine Sandnes Skaar, Maija Heikkilä, Jørgen Berge, Nina Lundholm, Guillaume Massé, Søren Rysgaard, Marit-Solveig Seidenkrantz, Stijn De Schepper, Eline D. Lorenzen, Connie Lovejoy, Sofia Ribeiro
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-13 (2024)
Abstract Sea ice is a critical component of the Earth’s Climate System and a unique habitat. Sea-ice changes prior to the satellite era are poorly documented, and proxy methods are needed to constrain its past variability. Here, we demonstrate the
Externí odkaz:
https://doaj.org/article/67bcec12d2214ca093177b4e8b79eb9c
Autor:
Nicolas Van Nieuwenhove, Audrey Limoges, Niels Nørgaard-Pedersen, Marit-Solveig Seidenkrantz, Sofia Ribeiro
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Four marine sediment cores from two sites in the Independence Fjord system near the Wandel Sea in eastern North Greenland were analyzed for their dinoflagellate cyst (dinocyst) and foraminiferal fossil content to gain insight into the water mass prop
Externí odkaz:
https://doaj.org/article/88d93a1312764d57bccd25e705d3b5ee
Autor:
Vera Pospelova, Stephen Louwye, Kenneth Neil Mertens, Nicolas Van Nieuwenhove, Pieter Gurdebeke
Publikováno v:
Palynology. 44:80-93
Round brown process-bearing cysts (RBPC) produced by dinoflagellates (Dinophyceae) occur as an important part of assemblage diversities in seafloor sediments worldwide. Here a new species, Islandinium pacificum, is described from surface sediment sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4368725422a6dd3c6a86a1908ac0746
https://doi.org/10.1080/01916122.2018.1549118
https://doi.org/10.1080/01916122.2018.1549118
Autor:
Małgorzata Kucharska, Maija Heikkilä, Éric Potvin, Vera Pospelova, Kenneth Neil Mertens, Eun Jin Yang, Nicolas Van Nieuwenhove, Edwige Masure, Marek Zajaczkowski, Nicolas Chomérat
Publikováno v:
Palynology (0191-6122) (Taylor & Francis Inc), 2018-12, Vol. 42, N. Supl.1, P. 111-134
We restudied the morphological complex comprising the cyst-based species Spiniferites elongatus/Spiniferites frigidus/Rottnestia amphicavata. We reviewed existing studies, and acquired new morphometric measurements of recent cysts from across the Nor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cff2e645454304cf1d0d9778e6b37505
https://doi.org/10.1080/01916122.2018.1465736
https://doi.org/10.1080/01916122.2018.1465736
Autor:
Nicolas Van Nieuwenhove, Kjell Nordberg, Thorbjørn Joest Andersen, Torsten Linders, Irina Polovodova Asteman
Publikováno v:
Polovodova Asteman, I, Van Nieuwenhove, N, Andersen, T J, Linders, T & Nordberg, K 2021, ' Recent environmental change in the Kosterhavet National Park marine protected area as reflected by hydrography and sediment proxy data ', Marine Environmental Research, vol. 166, 105265 . https://doi.org/10.1016/j.marenvres.2021.105265
The Koster Trench is the deepest part of the Kosterfjord (Skagerrak, North Sea), which stretches southward along the west coast of Sweden. Since 2009 Kosterfjord has been included in the Marine Protected Area Kosterhavet National Park. To effectively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f83ed3a4165b616ab65dfb86f17f1d8
https://pubmed.ncbi.nlm.nih.gov/33626459
https://pubmed.ncbi.nlm.nih.gov/33626459
Autor:
Torsten Linders, Nicolas Van Nieuwenhove, Irina Polovodova Asteman, Kjell Nordberg, Thorbjørn Joest Andersen
The Koster Trench is the deepest part of the Kosterfjord (Skagerrak, North Sea), which stretches southward along the west coast of Sweden. Since 2009 Kosterfjord has been included in the Marine Protected Area Kosterhavet National Park due to the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9dc86661fa7d54727ebaaba8fcbf0f8
https://doi.org/10.5194/egusphere-egu2020-8249
https://doi.org/10.5194/egusphere-egu2020-8249
Autor:
Laurent Londeix, Audrey Limoges, Taoufik Radi, Frédérique Eynaud, Jens Matthiessen, Nicolas Van Nieuwenhove, Martin J. Head, Fabienne Marret, Anne de Vernal, Aurélie Penaud, Stijn De Schepper, Vera Pospelova, Kenneth Neil Mertens, André Rochon
Publikováno v:
Marine Micropaleontology
Marine Micropaleontology (0377-8398) (Elsevier BV), 2020-08, Vol. 159, P. 101814 (46p.)
Marine Micropaleontology (0377-8398) (Elsevier BV), 2020-08, Vol. 159, P. 101814 (46p.)
Organic-walled resting cysts of planktonic dinoflagellates occur commonly in modern marine sediment where they represent, with rare exceptions, the only geologically preservable part of the life cycle. Although many species do not produce fossilizabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8bb9be4147bb99c76f3918d2b8279c3
Autor:
Audrey Limoges, Laurent Londeix, Taoufik Radi, Fabienne Marret, Frédérique Eynaud, André Rochon, Anne de Vernal, Nicolas Van Nieuwenhove, Sébastien Zaragosi, Jens Matthiessen, Maryse Henry, Vera Pospelova
Publikováno v:
de Vernal, A, Eynaud, F, Henry, M, Limoges, A, Londeix, L, Matthiessen, J, Marret, F, Pospelova, V, Radi, T, Rochon, A, Van Nieuwenhove, N & Zaragosi, S 2018, ' Distribution and (palaeo)ecological affinities of the main spiniferites taxa in the mid-high latitudes of the Northern Hemisphere ', Palynology, vol. 42, no. S1, pp. 182-202 . https://doi.org/10.1080/01916122.2018.1465730
Palynology
Palynology
In marine sediments of late Cenozoic age, Spiniferites is a very common genus of dinoflagellate cysts (dinocysts). Despite some taxonomical ambiguities due to large range of morphological variations within given species and convergent morphologies be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28b5e19f9a8e3b5fdf9bf9af9f01b0b1
https://pure.au.dk/portal/da/publications/distribution-and-palaeoecological-affinities-of-the-main-spiniferites-taxa-in-the-midhigh-latitudes-of-the-northern-hemisphere(b890d4df-e050-472b-a8fb-4a8c69b6d5bd).html
https://pure.au.dk/portal/da/publications/distribution-and-palaeoecological-affinities-of-the-main-spiniferites-taxa-in-the-midhigh-latitudes-of-the-northern-hemisphere(b890d4df-e050-472b-a8fb-4a8c69b6d5bd).html
Publikováno v:
Paleoceanography. 31:380-398
We attempt to assess the Holocene surface-subsurface seawater density gradient on millennial time scale based on the reconstruction of potential density (σθ) by combining data from dinoflagellate cyst assemblages and planktic foraminiferal (Neoglob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d2a5b9c855c17ce64ada85284d0cb5
https://doi.org/10.1002/2015pa002815
https://doi.org/10.1002/2015pa002815
Publikováno v:
Van Nieuwenhove, N, Baumann, A, Matthiessen, J, Bonnet, S & de Vernal, A 2016, ' Sea surface conditions in the southern Nordic Seas during the Holocene based on dinoflagellate cyst assemblages ', The Holocene, vol. 26, no. 5, pp. 722-735 . https://doi.org/10.1177/0959683615618258
Dinoflagellate cyst (dinocyst) records from the southern Nordic Seas were compiled in order to evaluate the evolution of upper ocean conditions, on a millennial timescale and supported by a highly resolved record from the Vøring Plateau. After the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66c582316818ce781262ba5778132f01
https://doi.org/10.1177/0959683615618258
https://doi.org/10.1177/0959683615618258