Zobrazeno 1 - 10
of 3 326
pro vyhledávání: '"Poizat, A."'
Autor:
Chardin, Clément, Pairis, Sébastien, Douillet, Sabine, Hocevar, Moïra, Claudon, Julien, Poizat, Jean-Philippe, Bellon, Ludovic, Verlot, Pierre
We report a new scanning nanomechanical noise microscopy platform enabling to both heat and acquire the fluctuations of mechanical nanostructures with nanometric resolution. We use this platform to image the thermally activated nanomechanical dynamic
Externí odkaz:
http://arxiv.org/abs/2407.20740
Publikováno v:
M@n@gement, Vol 27, Pp 96-113 (2024)
This article explores the negotiation of safety between two distinct activity systems that operate jointly on a daily basis: train driving and railway traffic controlling. We have employed cultural-historical activity theory and an ethnographic case
Externí odkaz:
https://doaj.org/article/b1680f1e7129464c853c03e5d6400836
Publikováno v:
Earth System Science Data, Vol 16, Pp 3913-3934 (2024)
The surface temperature of snow cover is a key variable, as it provides information about the current state of the snowpack, helps predict its future evolution, and enhances estimations of the snow water equivalent. Although satellites are often used
Externí odkaz:
https://doaj.org/article/7d7905bb42554806bf6309aaef6eaa60
Publikováno v:
Front. Earth Sci., Sec. Atmospheric Science Volume 11 - 2023 | 28 August 2023
We investigate the statistics and dynamics of extreme heat waves over different areas of Europe. We find heatwaves over France and Scandinavia to be associated with recurrent wavenumber three teleconnection patterns in surface temperature and mid-tro
Externí odkaz:
http://arxiv.org/abs/2306.11769
Autor:
Barbara Sarri, Véronique Chevrier, Flora Poizat, Sandro Heuke, Florence Franchi, Louis De Franqueville, Eddy Traversari, Jean-Philippe Ratone, Fabrice Caillol, Yanis Dahel, Solène Hoibian, Marc Giovannini, Cécile de Chaisemartin, Romain Appay, Géraldine Guasch, Hervé Rigneault
Publikováno v:
npj Imaging, Vol 2, Iss 1, Pp 1-8 (2024)
Abstract Patient-derived tumor organoids have emerged as a crucial tool for assessing the efficacy of chemotherapy and conducting preclinical drug screenings. However, the conventional histological investigation of these organoids necessitates their
Externí odkaz:
https://doaj.org/article/3019b8dc408547c3a51045b994c8006c
Autor:
Barbara Sarri, Véronique Chevrier, Flora Poizat, Sandro Heuke, Florence Franchi, Louis De Franqueville, Eddy Traversari, Jean-Philippe Ratone, Fabrice Caillol, Yanis Dahel, Solène Hoibian, Marc Giovannini, Cécile de Chaisemartin, Romain Appay, Géraldine Guasch, Hervé Rigneault
Publikováno v:
npj Imaging, Vol 2, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/0d4934f933094d889b042abad1631066
Publikováno v:
Phys. Rev. Applied 20, 054004 (2023)
We investigate a system composed of an ensemble of room temperature rare-earth ions embedded in a bulk crystal, intrinsically coupled to internal strain via their sensitivity to the surrounding crystal field. We evidence the generation of a mechanica
Externí odkaz:
http://arxiv.org/abs/2109.06577
Autor:
Bardier, Armelle, Ben-Rejeb, Houda, Bertheau, Philippe, Benzerdjeb, Nazim, Bibeau, Frédéric, Bouhidel, Fatiha, Broudin, Choé, Charissoux, Aurélie, Chevallier, Anne, Dartigues, Peggy, Fontaine, Juliette, Heymann, Marie-Françoise, Illac-Vauquelin, Claire, Isaac, Sylvie, Kaci, Rachid, Kassem, Maysoun, Khellaf, Lakdhar, Lang-Averous, Gerlinde, Laverriere, Marie-Hélène, Lemaistre, Anne-Isabelle, Leroux-Broussier, Agnès, Mery-Lamarche, Eliane, Poizat, Flora, Svrcek, Magali, Valmary-Degano, Séverine, Verriele, Véronique, Villeneuve, Laurent, Odin, Cécile, Bonnefoy, Isabelle, Pichon, Patricia, Valmary-Degano, Severine
Publikováno v:
In Annales de Pathologie July 2024 44(4):291-295
Autor:
Kettler, Jan, Vaish, Nitika, de Lépinay, Laure Mercier, Besga, Benjamin, de Assis, Pierre-Louis, Bourgeois, Olivier, Auffèves, Alexia, Richard, Maxime, Claudon, Julien, Gérard, Jean-Michel, Pigeau, Benjamin, Arcizet, Olivier, Verlot, Pierre, Poizat, Jean-Philippe
Publikováno v:
Nat. Nanotechnol. 16, 283 (2021)
Hybrid quantum optomechanical systems offer an interface between a single two-level system and a macroscopical mechanical degree of freedom. In this work, we build a hybrid system made of a vibrating microwire coupled to a single semiconductor quantu
Externí odkaz:
http://arxiv.org/abs/2105.04223
Autor:
Jérôme Boursier, Marine Roux, Charlotte Costentin, Julien Chaigneau, Céline Fournier-Poizat, Aldo Trylesinski, Clémence M. Canivet, Sophie Michalak, Brigitte Le Bail, Valérie Paradis, Pierre Bedossa, Nathalie Sturm, Victor de Ledinghen, AFEF group for the study of liver fibrosis, M118 study group, Philip N. Newsome
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Unlike for advanced liver fibrosis, the practical rules for the early non-invasive diagnosis of cirrhosis in NAFLD remain not well defined. Here, we report the derivation and validation of a stepwise diagnostic algorithm in 1568 patients wit
Externí odkaz:
https://doaj.org/article/99986da61237412caf7c819f849664b4