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Keywords: Sea ice
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Journal Articles
Elementa: Science of the Anthropocene (2020) 8 (1): 076.
Published: 20 November 2020
...Rémi Amiraux; Christopher Burot; Patricia Bonin; Guillaume Massé; Sophie Guasco; Marcel Babin; Frédéric Vaultier; Jean-François Rontani During sea-ice melt in the Arctic, primary production by sympagic (sea-ice) algae can be exported efficiently to the seabed if sinking rates are rapid and...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2020) 8: 25.
Published: 19 June 2020
...Hannah M. Dawson; Katherine R. Heal; Angela K. Boysen; Laura T. Carlson; Anitra E. Ingalls; Jodi N. Young; Detlev Helmig; Kevin Arrigo Sea-ice algae are an important source of primary production in polar regions, yet we have limited understanding of their responses to the seasonal cycling of...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2020) 8: 16.
Published: 23 April 2020
...Madison L. Harasyn; Dustin Isleifson; Wayne Chan; David G. Barber; Jody W. Deming; Stephen F. Ackley Monitoring the trend of sea ice breakup and formation in Hudson Bay is vital for maritime operations, such as local hunting or shipping, particularly in response to the lengthening of the ice-free...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 44.
Published: 13 November 2019
... changes in sea ice cover expected to impact phytoplankton primary production. During the Green Edge expedition, the development of the late spring–early summer diatom bloom was studied in relation with the sea ice retreat by multiple transects across the marginal ice zone. Biogenic silica concentrations...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 33.
Published: 09 August 2019
...Margaux Gourdal; Odile Crabeck; Martine Lizotte; Virginie Galindo; Michel Gosselin; Marcel Babin; Michael Scarratt; Maurice Levasseur; Jody W. Deming; Kevin Arrigo This paper presents the first empirical estimates of dimethyl sulfide (DMS) gas fluxes across permeable sea ice in the Arctic. DMS is...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2019) 7: 14.
Published: 03 May 2019
...Peter K. Peterson; Mark Hartwig; Nathaniel W. May; Evan Schwartz; Ignatius Rigor; Wendy Ermold; Michael Steele; James H. Morison; Son V. Nghiem; Kerri A. Pratt; Detlev Helmig; Joël Savarino As sources of reactive halogens, snowpacks in sea ice regions control the oxidative capacity of the Arctic...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2018) 6: 49.
Published: 06 July 2018
...Harry L. Stern; Axel J. Schweiger; Jinlun Zhang; Michael Steele; Jody W. Deming, Ph.D.; Ted Maksym The size distribution of sea-ice floes is an important descriptor of the sea-ice cover. Most studies report that floe sizes follow a power-law distribution over some size range, but the power-law...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2018) 6: 48.
Published: 05 July 2018
... 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Sea ice floe size distribution Beaufort Sea Chukchi Sea power law Large parts of the Arctic sea...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2018) 6: 19.
Published: 26 February 2018
... are Inuit or Cree. Sea ice is a cornerstone of the environment and culture of the study area but is also the main barrier to shipping traffic, which has been growing in the area. This paper presents a review of sea ice and shipping in the study area and an analysis of shipping accessibility as...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2018) 6: 4.
Published: 11 January 2018
...Maria A. van Leeuwe; Letizia Tedesco; Kevin R. Arrigo; Philipp Assmy; Karley Campbell; Klaus M. Meiners; Janne-Markus Rintala; Virginia Selz; David N. Thomas; Jacqueline Stefels; Jody W. Deming Sea ice is one the largest biomes on earth, yet it is poorly described by biogeochemical and climate...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2017) 5: 40.
Published: 26 July 2017
...Byongjun Hwang; Jeremy Wilkinson; Ted Maksym; Hans C. Graber; Axel Schweiger; Christopher Horvat; Donald K. Perovich; Alexandra E. Arntsen; Timothy P. Stanton; Jinchang Ren; Peter Wadhams; Jody W. Deming; James Thomson Breakup of the near-continuous winter sea ice into discrete summer ice floes is...
Includes: Multimedia, Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2017) 5: 15.
Published: 30 March 2017
... passive microwave-based sea ice concentration was used to characterize the timing of the ice on the shipping corridor to the Port between 1980 and 2014. Efforts were made to produce results in a readily accessible format for stakeholders of the shipping industry; for example, open water was defined using...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2017) 5: 13.
Published: 29 March 2017
... winter, salinity-normalized nitrate and silicic acid concentrations (C*) in sea ice are close to seawater concentrations (C w ), indicating little or no biological activity. In spring, nitrate and silicic acid concentrations become partially depleted with respect to seawater (C* < C w ), commensurate...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2016) 4: 000130.
Published: 27 October 2016
...D. Lannuzel; M. Vancoppenolle; P. van der Merwe; J. de Jong; K.M. Meiners; M. Grotti; J. Nishioka; V. Schoemann; Jody W. Deming; Lisa A. Miller The discovery that melting sea ice can fertilize iron (Fe)-depleted polar waters has recently fostered trace metal research efforts in sea ice. The aim of...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2016) 4: 000135.
Published: 14 October 2016
... concentrations were shown to correspond to the development of a surface ice microalgal community dominated by strong DMSP producers (flagellates and dinoflagellates) following flooding of the ice cover. Several short-term synoptic events were observed and shown to influence strongly the dynamics of sea ice DMS...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2016) 4: 000121.
Published: 01 September 2016
...Susann Müller; Anssi V. Vähätalo; Jari Uusikivi; Markus Majaneva; Sanna Majaneva; Riitta Autio; Janne-Markus Rintala; Jody W. Deming; Jean-Éric Tremblay Bio-optics is a powerful approach for estimating photosynthesis rates, but has seldom been applied to sea ice, where measuring photosynthesis is a...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2016) 4: 000124.
Published: 01 September 2016
...Mark Johnson; Hajo Eicken; Jody W. Deming; Stephen F. Ackley 1. Abstract The recognized importance of the annual cycle of sea ice in the Arctic to heat budgets, human behavior, and ecosystem functions, requires consistent definitions of such key events in the ice cycle as break-up and freeze-up. An...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2016) 4: 000112.
Published: 28 June 2016
...Marie Kotovitch; Sébastien Moreau; Jiayun Zhou; Martin Vancoppenolle; Gerhard S. Dieckmann; Karl-Ulrich Evers; Fanny Van der Linden; David N. Thomas; Jean-Louis Tison; Bruno Delille; Jody W. Deming; Stephen F. Ackley Given rapid sea ice changes in the Arctic Ocean in the context of climate warming...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2015) 3: 000080.
Published: 03 December 2015
...S. Moreau; H. Kaartokallio; M. Vancoppenolle; J. Zhou; M. Kotovitch; G. S. Dieckmann; D.N. Thomas; J.-L. Tison; B. Delille; Jody W. Deming; Lisa A. Miller The objective of this study was to assess the O 2 budget in the water under sea ice combining observations and modelling. Modelling was used to...
Includes: Supplementary data
Journal Articles
Elementa: Science of the Anthropocene (2015) 3: 000078.
Published: 02 December 2015
...Andrea Niemi; Christine Michel; Jody W. Deming; Laurenz Thomsen To enhance the accuracy of carbon cycling models as applied to sea ice in the changing Arctic, we analyzed a large data set of particulate organic carbon (POC) and nitrogen (PON) measurements in first-year bottom sea ice (n = 257) from...
Includes: Supplementary data