87Sr/86Sr Ratios and Atmospheric Noble Gases in Theistareykir Geothermal Fluids: A Record of Glacial Water

Autor: Daniele Luigi Pinti, Marie Haut-Labourdette, André Poirier, Marion Saby, Vincent J. van Hinsberg, Kim Berlo, Maria Clara Castro, Bjarni Gautason, Ásgerður K. Sigurðardóttir

Publikováno v: Geosciences, Vol 12, Iss 3, p 119 (2022)

The determination of the current and past recharge sources, as well as the reconstruction of the timing of the recharge in geothermal reservoirs, is required in order to correctly assess the resource potential of these systems. Theistareykir is a new

Externí odkaz: https://doaj.org/article/4b9fcdd9966d4406bf89cb61368d34ba

Q fever in Quebec (1989–93): Report of 14 Cases

Autor: Monique Goyette, André Poirier, Jean Bouchard, Eric Morrier

Publikováno v: Canadian Journal of Infectious Diseases, Vol 5, Iss 3, Pp 113-118 (1994)

Q fever, a zoonosis acquired by inhalation of the rickettsia Coxiella burnetii, is rarely diagnosed in Canada. The world incidence has been increasing since 1960, because of progressive dissemination of this microorganism in animal populations, parti

Externí odkaz: https://doaj.org/article/0bb4deee029d401c93adf4f5dd8b0580

Geochemical signatures of transgressive shale intervals from the 811 Ma Fifteenmile Group in Yukon, Canada: Disentangling sedimentary redox cycling from weathering alteration

Autor: Galen P. Halverson, André Poirier, Dirk Schumann, Marcus Kunzmann, Nicholas J. Tosca, Timothy M. Gibson

Publikováno v: Geochimica et Cosmochimica Acta. 280:161-184

Despite iron and trace element proxies informing much of our insight into Earth’s oxygenation history, the processes that controlled their accumulation and distribution in ancient sedimentary environments are not fully understood. Furthermore, deci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40c39edf619c11e7d677ee4e1ad78796
https://doi.org/10.1016/j.gca.2020.04.013

182W evidence for core-mantle interaction in the source of mantle plumes

Autor: Bertrand Moine, Hanika Rizo, Neil R. Bennett, Mohamed Ali Bouhifd, David Murphy, Ivan Vlastélic, André Poirier, Denis Andrault, Munir Humayun, Alan D. Brandon

Publikováno v: Geochemical Perspectives Letters
Geochemical Perspectives Letters, European Assoication of Geochemistry, 2019, 11, pp.6-11
Geochemical Perspectives Letters, 2019, 11, pp.6-11. ⟨10.7185/geochemlet.1917⟩

International audience; Tungsten isotopes are the ideal tracers of core-mantle chemical interaction. Given that W is moderately siderophile, it preferentially partitioned into the Earth’s core during its segregation, leaving the mantle depleted in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::339d06f5f0436f0553793964000c8a70
https://doi.org/10.7185/geochemlet.1917

20Ne/36Ar in geothermal fluids of Theistareykir: a possible thermometer of water-rock interactions?

Autor: André Poirier, Ásgerður Sigurðardóttir, Marie Haute-Labourdette, Daniele L. Pinti, Clara M Castro, Bjarni Gautason, Kim Berlo, Vincent J. van Hinsberg, Marion Saby

Publikováno v: Goldschmidt2021 abstracts.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d8503ab987e02fc3c14c5cd00412c7e
https://doi.org/10.7185/gold2021.3665