|Seasonal changes in the sources and fluxes of dissolved inorganic carbon through the St. Lawrence River—isotopic and chemical constraint|
JF Hélie, C Hillaire-Marcel, B Rondeau
Chemical Geology 186 (1-2), 117-138, 2002
|The net carbon footprint of a newly created boreal hydroelectric reservoir|
CR Teodoru, J Bastien, MC Bonneville, PA del Giorgio, M Demarty, ...
Global biogeochemical cycles 26 (2), 2012
|Organic reference materials for hydrogen, carbon, and nitrogen stable isotope-ratio measurements: caffeines, n-alkanes, fatty acid methyl esters, glycines, L-valines …|
A Schimmelmann, H Qi, TB Coplen, WA Brand, J Fong, ...
Analytical chemistry 88 (8), 4294-4302, 2016
|Methane baseline concentrations and sources in shallow aquifers from the shale gas-prone region of the St. Lawrence Lowlands (Quebec, Canada)|
A Moritz, JF Hélie, DL Pinti, M Larocque, D Barnetche, S Retailleau, ...
Environmental Science & Technology 49 (7), 4765-4771, 2015
|North America’s oldest boreal trees are more efficient water users due to increased [CO2], but do not grow faster|
C Giguère-Croteau, É Boucher, Y Bergeron, MP Girardin, I Drobyshev, ...
Proceedings of the National Academy of Sciences 116 (7), 2749-2754, 2019
|Insights on the events surrounding the final drainage of Lake Ojibway based on James Bay stratigraphic sequences|
M Roy, F Dell’Oste, JJ Veillette, A De Vernal, JF Hélie, M Parent
Quaternary Science Reviews 30 (5-6), 682-692, 2011
|Modern Sphagnumδ13C signatures follow a surface moisture gradient in two boreal peat bogs, James Bay lowlands, Québec|
J Loisel, M Garneau, JF Hélie
Journal of Quaternary Science: Published for the Quaternary Research …, 2009
|Sources of particulate and dissolved organic carbon in the St Lawrence River: isotopic approach|
JF Hélie, C Hillaire‐Marcel
Hydrological Processes: An International Journal 20 (9), 1945-1959, 2006
|Combined usage of stable isotopes and GPS-based telemetry to understand the feeding ecology of an omnivorous bird, the Ring-billed Gull (Larus delawarensis)|
É Caron-Beaudoin, ML Gentes, M Patenaude-Monette, JF Hélie, ...
Canadian journal of zoology 91 (10), 689-697, 2013
|Sphagnum δ13C values as indicators of palaeohydrological changes in a peat bog|
J Loisel, M Garneau, JF Hélie
The Holocene 20 (2), 285-291, 2010
|Evolution of the geothermal fluids at Los Azufres, Mexico, as traced by noble gas isotopes, δ18O, δD, δ13C and 87Sr/86Sr|
DL Pinti, MC Castro, O Shouakar-Stash, A Tremblay, VH Garduño, ...
Journal of Volcanology and Geothermal Research 249, 1-11, 2013
|Synoptic and time-series stable isotope surveys of the Mackenzie River from Great Slave Lake to the Arctic Ocean, 2003 to 2006|
Y Yi, JJ Gibson, JF Hélie, TA Dick
Journal of Hydrology 383 (3-4), 223-232, 2010
|Isotopic signals (18O, 2H, 3H) of six major rivers draining the pan‐Arctic watershed|
Y Yi, JJ Gibson, LW Cooper, JF Hélie, SJ Birks, JW McClelland, ...
Global Biogeochemical Cycles 26 (1), 2012
|Strontium isotope characterization of wines from Quebec, Canada|
V Vinciguerra, R Stevenson, K Pedneault, A Poirier, JF Hélie, D Widory
Food Chemistry 210, 121-128, 2016
|Review and synthesis of potential hydrologic impacts of mountain pine beetle and related harvesting activities in British Columbia|
Pacific Forestry Centre
Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre, 2005
|222Rn activity in groundwater of the St. Lawrence Lowlands, Quebec, eastern Canada: relation with local geology and health hazard|
DL Pinti, S Retailleau, D Barnetche, F Moreira, AM Moritz, M Larocque, ...
Journal of Environmental Radioactivity 136, 206-217, 2014
|Variations of the nitrate isotopic composition in the St. Lawrence River caused by seasonal changes in atmospheric nitrogen inputs|
B Thibodeau, JF Hélie, MF Lehmann
Biogeochemistry 115, 287-298, 2013
|Preparation and characterisation of IAEA‐603, a new primary reference material aimed at the VPDB scale realisation for δ13C and δ18O determination|
S Assonov, M Groening, A Fajgelj, JF Hélie, C Hillaire‐Marcel
Rapid Communications in Mass Spectrometry 34 (20), e8867, 2020
|Multi-stable isotope analysis as a tool for assessing the geographic provenance of dairy products: A case study using buffalo's milk and cheese samples from the Amazon basin …|
AV Silva, JF Hélie, F de Andrade Caxito, H Monardes, AF Mustafa, ...
International Dairy Journal 35 (2), 107-110, 2014
|Weathering processes, catchment geology and river management impacts on radiogenic (87Sr/86Sr) and stable (δ88/86Sr) strontium isotope compositions of Canadian boreal rivers|
R Stevenson, CR Pearce, E Rosa, JF Hélie, C Hillaire-Marcel
Chemical Geology 486, 50-60, 2018