Geochemical study of carbonate concretions from the aqueduct of Nîmes (southern France): a climatic record for the first centuries AD?

por Benjelloun, Yacine, Carlut, Julie, Hélie, Jean-François, Chazot, Gilles, Le Callonnec, Laurence
Publicado 2019

Field Metabolic Rate Is Dependent on Time-Activity Budget in Ring-Billed Gulls (Larus delawarensis) Breeding in an Anthropogenic Environment

por Marteinson, Sarah C., Giroux, Jean-François, Hélie, Jean-François, Gentes, Marie-Line, Verreault, Jonathan
Publicado 2015

Characterization of vanillin carbon isotope delta reference materials

por Chartrand, Michelle M. G., Meija, Juris, Hélie, Jean-Francois, Middlestead, Paul, Ramalingam, Malarvili, Aziz, Azharuddin Abd, Mester, Zoltan
Publicado 2022

North America’s oldest boreal trees are more efficient water users due to increased [CO(2)], but do not grow faster

por Giguère-Croteau, Claudie, Boucher, Étienne, Bergeron, Yves, Girardin, Martin P., Drobyshev, Igor, Silva, Lucas C. R., Hélie, Jean-François, Garneau, Michelle
Publicado 2019

USGS44, a new high‐purity calcium carbonate reference material for δ (13)C measurements

por Qi, Haiping, Moossen, Heiko, Meijer, Harro A.J., Coplen, Tyler B., Aerts‐Bijma, Anita T., Reid, Lauren, Geilmann, Heike, Richter, Jürgen, Rothe, Michael, Brand, Willi A., Toman, Blaza, Benefield, Jacqueline, Hélie, Jean‐François
Publicado 2021