Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Rémi Losno"'
Autor:
Clément Demasy, Marie Boye, Barry Lai, Pierre Burckel, Yan Feng, Rémi Losno, Stephan Borensztajn, Pascale Besson
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Although the input of desert dust as a key source of trace metals in the Southern Ocean (SO) has been previously studied, the dissolution process of metals in surface waters, particularly iron (Fe), remain poorly understood. Given the crucial role of
Externí odkaz:
https://doaj.org/article/bba208ed3b9940a283541a90c4a8c19f
Autor:
Frédéric Perrier, François Bourges, Frédéric Girault, Jean-Louis Le Mouël, Dominique Genty, Bruno Lartiges, Rémi Losno, Stéphane Bonnet
Publikováno v:
Geosystems and Geoenvironment, Vol 2, Iss 2, Pp 100145- (2023)
According to thermodynamics, atmospheric pressure variations (APV) cause temperature variations in air. However, such variations are difficult to observe, except in thermally stable environments such as underground cavities. We have studied the prope
Externí odkaz:
https://doaj.org/article/824c0baa6f8842c28d19a0c63040763b
Autor:
Frédéric Perrier, François Bourges, Frédéric Girault, Jean-Louis Le Mouël, Dominique Genty, Bruno Lartiges, Rémi Losno, Stéphane Bonnet
Publikováno v:
Geosystems and Geoenvironment, Vol 2, Iss 2, Pp 100146- (2023)
In underground cavities, temperature variations of the order of 10−3 °C are permanently induced by the variations of atmospheric pressure, even at great depths, with couplings of the order of 0.2 to 20 × 10−3 °C/hPa depending on frequency. In
Externí odkaz:
https://doaj.org/article/80580add273840a2a1807c2e4e28e269
Autor:
Eva Mazarío, Ahmed S. Helal, Jeremy Stemper, Alvaro Mayoral, Philippe Decorse, Alexandre Chevillot-Biraud, Sophie Novak, Christian Perruchot, Claude Lion, Rémi Losno, Thierry Le Gall, Souad Ammar, Jean-Michel El Hage Chahine, Miryana Hémadi
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 056702-056702-7 (2017)
Polyamidoximes (pAMD) are known to have strong affinities for uranyl cations. Grafting pAMD onto the surface of functionalized maghemite nanoparticles (MNP) leads to a nanomaterial with high capacities in the extraction of uranium from wastewaters by
Externí odkaz:
https://doaj.org/article/2dd15ba53b524552bc4448d5b01e6f59
Autor:
François Bourges, Bruno Lartiges, Frédéric Perrier, Dominique Genty, Rémi Losno, Stéphane Bonnet, Vincent Regard, Stéphanie Touron, Faisl Bousta, Frédéric Girault, Pascal Foucher
The outstanding preservation of Paleolithic decorated caves is related to the buffering properties of their karstic environment. However, long-term monitoring of air/wall temperatures and gas compositions has recently revealed disruption signs in cav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e748e5fafcc501c516ebeb49dd4b4c60
https://doi.org/10.5194/egusphere-egu23-13666
https://doi.org/10.5194/egusphere-egu23-13666
Autor:
Sandrine Gombert, Jean-Louis Colin, Laurence Galsomiès, Sébastien Leblond, Rémi Losno, Catherine Rausch de Traubenberg
La pollution atmosphérique est une des premières préoccupations sociétales en matière d'environnement. Les métaux émis dans l'air s'accumulant dans la biosphère et n'étant pas bio-dégradables, ces derniers peuvent se retrouver transférés
Autor:
Sandeep Thapa, Frédéric Girault, Damien Deldicque, Rémi Losno, Christian France-Lanord, Chiara Groppo, Franco Rolfo, Shashi Tamang, Thomas Rigaudier, Baptiste Debret, Kabi Raj Paudyal, Lok Bijaya Adhikari, Frédéric Perrier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b04475c0af29ec432f5df5399b53262b
https://hdl.handle.net/2318/1904593
https://hdl.handle.net/2318/1904593
Autor:
Yangjunjie Xu-Yang, Fabrice Monna, Jean-Louis Rajot, Béatrice Marticorena, Mohamed Labiadh, Rémi Losno, Gilles Bergametti
Publikováno v:
Atmospheric Measurement Techniques. 14:7657-7680
This paper presents a new sampling head design and the method used to evaluate it. The elemental composition of aerosols collected by two different sampling devices in a semi-arid region of Tunisia is compared by means of compositional perturbation v
Publikováno v:
Journal of Geophysical Research: Atmospheres. 127
Autor:
Sandeep Thapa, Frédéric Girault, Damien Deldicque, Rémi Losno, Christian France-Lanord, Chiara Groppo, Franco Rolfo, Shashi Tamang, Thomas Rigaudier, Baptiste Debret, Kabi Raj Paudyal, Lok Bijaya Adhikari, Frédéric Perrier
Publikováno v:
Chemical Geology. 626:121442