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Akademický článek

Hydroclimatic Controls on the Isotopic (δ18 O, δ2 H, d-excess) Traits of Pan-Arctic Summer Rainfall Events

Publikováno v: Frontiers in Earth Science, Vol 9 (2021)

Arctic sea-ice loss is emblematic of an amplified Arctic water cycle and has critical feedback implications for global climate. Stable isotopes (δ18O, δ2H, d-excess) are valuable tracers for constraining water cycle and climate processes through sp

Externí odkaz: https://doaj.org/article/f83b0b78e1904b449e2b41257ba5491a

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Akademický článek

Physical length scales of wind-blown snow redistribution and accumulation on relatively smooth Arctic first-year sea ice

Autor: Woosok Moon, Vishnu Nandan, Randall K Scharien, Jeremy Wilkinson, John J Yackel, Andrew Barrett, Isobel Lawrence, Rebecca A Segal, Julienne Stroeve, Mallik Mahmud, Patrick J Duke, Brent Else

Publikováno v: Environmental Research Letters, Vol 14, Iss 10, p 104003 (2019)

Snow thickness measurements over relatively smooth Arctic first-year sea ice, obtained near Cambridge Bay in the Canadian Arctic (2014, 2016 and 2017) and near Elson Lagoon in the Alaskan Arctic (2003 and 2006), are analyzed to quantify physical leng

Externí odkaz: https://doaj.org/article/820cd3cf8b814b42afaf2715056d7def

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Effects of Seasonal Ice Coverage on the Physical Oceanographic Conditions of the Kitikmeot Sea in the Canadian Arctic Archipelago

Autor: Qi Zhou, Richard Peter Sims, Wahad Mikhael, Paul G. Myers, Chengzhu Xu, Brent Else

Publikováno v: Atmosphere-Ocean. 59:214-232

The Kitikmeot Sea is a semi-enclosed, east–west waterway in the southern Canadian Arctic Archipelago (CAA). In the present work, the ice conditions, stratification, and circulation of the Kitikmeot...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fb87ddfcb1ae9b9207d272096606adc
https://doi.org/10.1080/07055900.2021.1965531

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The future of Arctic sea-ice biogeochemistry and ice-associated ecosystems

Publikováno v: Nature Climate Change
Nature Climate Change, 2020, 10, pp.983-992. ⟨10.1038/s41558-020-00940-4⟩
Nature climate change

The Arctic sea-ice-scape is rapidly transforming. Increasing light penetration will initiate earlier seasonal primary production. This earlier growing season may be accompanied by an increase in ice algae and phytoplankton biomass, augmenting the emi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c56d20a6f6887977a35d717c5950e44c
https://doi.org/10.1038/s41558-020-00940-4

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The Green Edge cruise: investigating the marginal ice zone processes during late spring and early summer to understand the fate of the Arctic phytoplankton bloom

Autor: Flavienne Bruyant, Rémi Amiraux, Marie-Pier Amyot, Philippe Archambault, Lise Artigue, Lucas Barbedo de Freitas, Guislain Bécu, Simon Bélanger, Pascaline Bourgain, Annick Bricaud, Etienne Brouard, Camille Brunet, Tonya Burgers, Danielle Caleb, Katrine Chalut, Hervé Claustre, Véronique Cornet-Barthaux, Pierre Coupel, Marine Cusa, Fanny Cusset, Laeticia Dadaglio, Marty Davelaar, Gabrièle Deslongchamps, Céline Dimier, Julie Dinasquet, Dany Dumont, Brent Else, Igor Eulaers, Joannie Ferland, Gabrielle Filteau, Marie-Hélène Forget, Jérome Fort, Louis Fortier, Martí Galí, Morgane Gallinari, Svend-Erik Garbus, Nicole Garcia, Catherine Gérikas Ribeiro, Colline Gombault, Priscilla Gourvil, Clémence Goyens, Cindy Grant, Pierre-Luc Grondin, Pascal Guillot, Sandrine Hillion, Rachel Hussherr, Fabien Joux, Hannah Joy-Warren, Gabriel Joyal, David Kieber, Augustin Lafond, José Lagunas, Patrick Lajeunesse, Catherine Lalande, Jade Larivière, Florence Le Gall, Karine Leblanc, Mathieu Leblanc, Justine Legras, Keith Lévesque, Kate-M. Lewis, Edouard Leymarie, Aude Leynaert, Thomas Linkowski, Martine Lizotte, Adriana Lopes dos Santos, Claudie Marec, Dominique Marie, Guillaume Massé, Philippe Massicotte, Atsushi Matsuoka, Lisa A. Miller, Sharif Mirshak, Nathalie Morata, Brivaela Moriceau, Philippe-Israël Morin, Simon Morisset, Anders Mosbech, Alfonso Mucci, Gabrielle Nadaï, Christian Nozais, Ingrid Obernosterer, Thimoté Paire, Christos Panagiotopoulos, Marie Parenteau, Noémie Pelletier, Marc Picheral, Bernard Quéguiner, Patrick Raimbault, Joséphine Ras, Eric Rehm, Llúcia Ribot Lacosta, Jean-François Rontani, Blanche Saint-Béat, Julie Sansoulet, Noé Sardet, Catherine Schmechtig, Antoine Sciandra, Richard Sempéré, Caroline Sévigny, Jordan Toullec, Margot Tragin, Jean-Éric Tremblay, Annie-Pier Trottier, Daniel Vaulot, Anda Vladoiu, Lei Xue, Gustavo Yunda-Guarin, Marcel Babin

Publikováno v: Earth System Science Data
Earth System Science Data, 2022, 14, pp.4607-4642. ⟨10.5194/essd-14-4607-2022⟩
Earth System Science Data (1866-3508) (Copernicus GmbH), 2022-10, Vol. 14, N. 10, P. 4607-4642
Earth System Science Data, 2022, 14 (10), pp.4607-4642. ⟨10.5194/essd-14-4607-2022⟩
Bruyant, F, Amiraux, R, Amyot, M P, Archambault, P, Artigue, L, Barbedo De Freitas, L, Bécu, G, Bélanger, S, Bourgain, P, Bricaud, A, Brouard, E, Brunet, C, Burgers, T, Caleb, D, Chalut, K, Claustre, H, Cornet-Barthaux, V, Coupel, P, Cusa, M, Cusset, F, Dadaglio, L, Davelaar, M, Deslongchamps, G, Dimier, C, Dinasquet, J, Dumont, D, Else, B, Eulaers, I, Ferland, J, Filteau, G, Forget, M H, Fort, J, Fortier, L, Galí, M, Gallinari, M, Garbus, S E, Garcia, N, Gérikas Ribeiro, C, Gombault, C, Gourvil, P, Goyens, C, Grant, C, Grondin, P L, Guillot, P, Hillion, S, Hussherr, R, Joux, F, Joy-Warren, H, Joyal, G, Kieber, D, Lafond, A, Lagunas, J, Lajeunesse, P, Lalande, C, Larivière, J, Le Gall, F, Leblanc, K, Leblanc, M, Legras, J, Lévesque, K, Lewis, K M, Leymarie, E, Leynaert, A, Linkowski, T, Lizotte, M, Lopes Dos Santos, A, Marec, C, Marie, D, Massé, G, Massicotte, P, Matsuoka, A, Miller, L A, Mirshak, S, Morata, N, Moriceau, B, Morin, P I, Morisset, S, Mosbech, A, Mucci, A, Nadaï, G, Nozais, C, Obernosterer, I, Paire, T, Panagiotopoulos, C, Parenteau, M, Pelletier, N, Picheral, M, Quéguiner, B, Raimbault, P, Ras, J, Rehm, E, Ribot Lacosta, L, Rontani, J F, Saint-Béat, B, Sansoulet, J, Sardet, N, Schmechtig, C, Sciandra, A, Sempéré, R, Sévigny, C, Toullec, J, Tragin, M, Tremblay, J É, Trottier, A P, Vaulot, D, Vladoiu, A, Xue, L, Yunda-Guarin, G & Babin, M 2022, ' The Green Edge cruise : Investigating the marginal ice zone processes during late spring and early summer to understand the fate of the Arctic phytoplankton bloom ', Earth System Science Data, vol. 14, no. 10, pp. 4607-4642 . https://doi.org/10.5194/essd-14-4607-2022

The Green Edge project was designed to investigate the onset, life, and fate of a phytoplankton spring bloom (PSB) in the Arctic Ocean. The lengthening of the ice-free period and the warming of seawater, amongst other factors, have induced major chan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::832924ec5085642f004ad14441e89b37
https://insu.hal.science/insu-03863335/file/essd-14-4607-2022.pdf

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Variability in sea ice carbonate chemistry: A case study comparing the importance of ikaite precipitation, bottom ice algae, and currents across an invisible polynya

Autor: Brent Else, Tania Guha, Araleigh Cranch, Richard P. Sims, Rebecca A. Segal, Samantha K. Jones, Randall K. Scharien, Christopher John Mundy, Laura A. Dalman

The carbonate chemistry of sea ice is known to play a role in global carbon cycles, but its importance is uncertain in part due to disparities in reported results. Variability in physical and biological drivers is usually invoked to explain differenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4163bca8c5169f96753243ad10a95afc
https://doi.org/10.5194/tc-2021-320

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