Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Chabé, P."'
Autor:
Bertrand, Bruno, Defraigne, Pascale, Hees, Aurélien, Sheremet, Alexandra, Courde, Clément, Chabé, Julien, Ventura-Traveset, Javier, Dilssner, Florian, Schoenemann, Erik, Mendes, Luis, Delva, Pacôme
This study presents bounds on transient variations of fundamental constants, with typical timescales ranging from minutes to months, using clocks in space. The underlying phenomenology describing such transient variations relies on models for Dark Ma
Externí odkaz:
http://arxiv.org/abs/2403.17890
Autor:
Bastien Chabé-Ferret
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background This study aims to investigate the measurement of breastfeeding prevalence indicators using Demographic and Health Surveys (DHS) data, focusing on early initiation, exclusive breastfeeding, and continued breastfeeding indicators a
Externí odkaz:
https://doaj.org/article/a7bcf5c95f27418b81af871b115f3490
Autor:
Matthews, Nolan, Rivet, Jean-Pierre, Vernet, David, Hugbart, Mathilde, Labeyrie, Guillaume, Kaiser, Robin, Chabé, Julien, Courde, Clément, Lai, Olivier, Vakili, Farrokh, Garde, Olivier, Guerin, William
We report on observations of the extended environment of the bright Be star $\gamma$-Cas performed using intensity interferometry measurements within its H$\alpha$ emission line. These observations were performed using a modified version of the I2C i
Externí odkaz:
http://arxiv.org/abs/2301.04878
Autor:
Matthews, Nolan, Rivet, Jean-Pierre, Hugbart, Mathilde, Labeyrie, Guillaume, Kaiser, Robin, Lai, Olivier, Vakili, Farrokh, Vernet, David, Chabé, Julien, Courde, Clémont, Schuhler, Nicolas, Bourget, Pierre, Guerin, William
Publikováno v:
Proc. SPIE 12183, Optical and Infrared Interferometry and Imaging VII, 12183G (August 2022)
We present the current status of the I2C stellar intensity interferometer used towards high angular resolution observations of stars in visible wavelengths. In these proceedings, we present recent technical improvements to the instrument, and share r
Externí odkaz:
http://arxiv.org/abs/2209.02477
Autor:
Sara Gomes-Gonçalves, David Rodrigues, Nuno Santos, Nausicaa Gantois, Magali Chabé, Eric Viscogliosi, João R. Mesquita
Publikováno v:
Animals, Vol 14, Iss 20, p 2956 (2024)
Enteric parasites pose significant threats to both human and veterinary health, ranking among the top causes of mortality worldwide. Wild migratory waterfowl, such as ducks, may serve as hosts and vectors for these parasites, facilitating their trans
Externí odkaz:
https://doaj.org/article/74561c18891241fb8434f94b185f3291
Autor:
Doaa Naguib, Nausicaa Gantois, Jeremy Desramaut, Ruben Garcia Dominguez, Nagah Arafat, Samar Magdy Atwa, Gaël Even, Damien Paul Devos, Gabriela Certad, Magali Chabé, Eric Viscogliosi
Publikováno v:
Microorganisms, Vol 12, Iss 7, p 1286 (2024)
Given the proven zoonotic potential of the intestinal protozoan Blastocystis sp., a fast-growing number of surveys are being conducted to identify potential animal reservoirs for transmission of the parasite. Nevertheless, few epidemiological studies
Externí odkaz:
https://doaj.org/article/36c0764f3dc94ce8a3119070c8c5eba6
Autor:
Aristidi, Eric, Fantéï-Caujolle, Yan, Ziad, Aziz, Chabé, Julien, Giordano, Christophe, Renaud, Catherine, Rafalimanana, Alohotsy
The Generalised Differential Image Motion Monitor (GDIMM) was proposed a few years ago as a new generation instrument for turbulence monitoring. It measures integrated parameters of the optical turbulence, i.e the seeing, isoplanatic angle, scintilla
Externí odkaz:
http://arxiv.org/abs/2012.08818
Autor:
Bourgoin, A., Bouquillon, S., Hees, A., Poncin-Lafitte, C. Le, Bailey, Q. G., Howard, J. J., Angonin, M. -C., Francou, G., Chabé, J., Courde, C., Torre, J. -M.
Publikováno v:
Phys. Rev. D 103, 064055 (2021)
The possibility for Lorentz/CPT-breaking, which is motivated by unification theories, can be systematically tested within the standard-model extension framework. In the pure gravity sector, the mass dimension 5 operators produce new Lorentz and CPT-b
Externí odkaz:
http://arxiv.org/abs/2011.06641
Autor:
Viswanathan, Vishnu, Mazarico, Erwan, Merkowitz, Stephen, Williams, James G., Turyshev, Slava G., Currie, Douglas G., Ermakov, Anton I., Rambaux, Nicolas, Fienga, Agnès, Courde, Clément, Chabé, Julien, Torre, Jean-Marie, Bourgoin, Adrien, Schreiber, Ulrich, Eubanks, Thomas M., Wu, Chensheng, Dequal, Daniele, Dell'Agnello, Simone, Biskupek, Liliane, Müller, Jürgen, Kopeikin, Sergei
Publikováno v:
Bulletin of the AAS (2021), 53(4)
The Lunar Laser Ranging (LLR) experiment has accumulated 50 years of range data of improving accuracy from ground stations to the laser retroreflector arrays (LRAs) on the lunar surface. The upcoming decade offers several opportunities to break new g
Externí odkaz:
http://arxiv.org/abs/2008.09584
Autor:
Aristidi, Eric, Ziad, Aziz, Fantéï-Caujolle, Yan, Chabé, Julien, Giordano, Christophe, Renaud, Catherine, Lantéri, Henri
The Profiler of Moon Limb is a recent instrument dedicated to the monitoring of optical turbulence profile of the atmosphere. Fluctuations of the Moon or the Sun limb allow to evaluate the index refraction structure constant C_n^2(h) and the wavefron
Externí odkaz:
http://arxiv.org/abs/2002.04947