Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom P Massicotte, R Amiraux, MP Amyot, P Archambault, M Ardyna, L Arnaud, ... Earth System Science Data 12 (1), 151-176, 2020 | 55 | 2020 |
Biotic and abiotic degradation of the sea ice diatom biomarker IP25 and selected algal sterols in near-surface Arctic sediments JF Rontani, ST Belt, R Amiraux Organic Geochemistry 118, 73-88, 2018 | 31 | 2018 |
Monitoring photo-oxidative and salinity-induced bacterial stress in the Canadian Arctic using specific lipid tracers R Amiraux, ST Belt, F Vaultier, V Galindo, M Gosselin, P Bonin, ... Marine Chemistry 194, 89-99, 2017 | 30 | 2017 |
Reliance of deep-sea benthic macrofauna on ice-derived organic matter highlighted by multiple trophic markers during spring in Baffin Bay, Canadian Arctic G Yunda-Guarin, TA Brown, LN Michel, B Saint-Béat, R Amiraux, ... Elem Sci Anth 8 (1), 047, 2020 | 28 | 2020 |
Monitoring abiotic degradation in sinking versus suspended Arctic sea ice algae during a spring ice melt using specific lipid oxidation tracers JF Rontani, ST Belt, TA Brown, R Amiraux, M Gosselin, F Vaultier, ... Organic geochemistry 98, 82-97, 2016 | 27 | 2016 |
Year-round utilization of sea ice-associated carbon in Arctic ecosystems CW Koch, TA Brown, R Amiraux, C Ruiz-Gonzalez, M MacCorquodale, ... Nature communications 14 (1), 1964, 2023 | 20 | 2023 |
Seasonal survey of the composition and degradation state of particulate organic matter in the Rhône River using lipid tracers MA Galeron, R Amiraux, B Charriere, O Radakovitch, P Raimbault, ... Biogeosciences 12 (5), 1431-1446, 2015 | 19 | 2015 |
Efficiency of sympagic-benthic coupling revealed by analyses of n-3 fatty acids, IP25 and other highly branched isoprenoids in two filter-feeding Arctic benthic molluscs: Mya … R Amiraux, P Archambault, B Moriceau, M Lemire, M Babin, L Memery, ... Organic Geochemistry 151, 104160, 2021 | 18 | 2021 |
Temporal evolution of IP25 and other highly branched isoprenoid lipids in sea ice and the underlying water column during an Arctic melting season R Amiraux, L Smik, D Köseoğlu, JF Rontani, V Galindo, PL Grondin, ... Elem Sci Anth 7, 38, 2019 | 18 | 2019 |
Identification of di-and triterpenoid lipid tracers confirms the significant role of autoxidation in the degradation of terrestrial vascular plant material in the Canadian Arctic JF Rontani, MA Galeron, R Amiraux, L Artigue, ST Belt Organic Geochemistry 108, 43-50, 2017 | 17 | 2017 |
Tracing carbon flow and trophic structure of a coastal Arctic marine food web using highly branched isoprenoids and carbon, nitrogen and sulfur stable isotopes R Amiraux, CJ Mundy, M Pierrejean, A Niemi, KJ Hedges, TA Brown, ... Ecological Indicators 147, 109938, 2023 | 15 | 2023 |
Paradoxical effects of temperature and solar irradiance on the photodegradation state of killed phytoplankton R Amiraux, C Jeanthon, F Vaultier, JF Rontani Journal of Phycology 52 (3), 475-485, 2016 | 15 | 2016 |
Dynamic of bacterial communities attached to lightened phytodetritus M Petit, P Bonin, R Amiraux, V Michotey, S Guasco, J Armitano, ... Environmental Science and Pollution Research 22, 13681-13692, 2015 | 14 | 2015 |
Stress factors resulting from the Arctic vernal sea-ice melt: Impact on the viability of bacterial communities associated with sympagic algae R Amiraux, C Burot, P Bonin, G Massé, S Guasco, M Babin, F Vaultier, ... Elementa Science of the Anthropocene 8, 2020 | 13 | 2020 |
Use of palmitoleic acid and its oxidation products for monitoring the degradation of ice algae in Arctic waters and bottom sediments JF Rontani, R Amiraux, C Lalande, M Babin, HR Kim, ST Belt Organic Geochemistry 124, 88-102, 2018 | 12 | 2018 |
Top predator sea stars are the benthic equivalent to polar bears of the pelagic realm R Amiraux, DJ Yurkowski, P Archambault, M Pierrejean, CJ Mundy Proceedings of the National Academy of Sciences 120 (1), e2216701120, 2023 | 9 | 2023 |
Bacterial diversity and lipid biomarkers in sea ice and sinking particulate organic material during the melt season in the Canadian Arctic R Amiraux, JF Rontani, F Armougom, E Frouin, M Babin, L Artigue, ... Elementa: Science of the Anthropocene 9 (1), 2021 | 9 | 2021 |
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 F Bruyant, R Amiraux, MP Amyot, P Archambault, L Artigue, ... Earth System Science Data 14 (10), 4607-4642, 2022 | 7 | 2022 |
Type II photosensitized oxidation in senescent microalgal cells at different latitudes: Does low under-ice irradiance in polar regions enhance efficiency? JF Rontani, R Amiraux, L Smik, SG Wakeham, A Paulmier, F Vaultier, ... Science of the Total Environment 779, 146363, 2021 | 7 | 2021 |
Control of the preservation of sympagic algal material in surficial sediments of central and eastern Baffin Bay by bactericidal hydroperoxides and free fatty acids JF Rontani, C Lalande, L Vilgrain, F Vaultier, R Amiraux Marine Chemistry 247, 104177, 2022 | 6 | 2022 |