Výsledky vyhledávání - "Samuel, Dupont"

Akademický článek

Ab Initio Study of the Crystalline Structure of HgS under Low and High Pressure

Autor: Ahmed Amine Aidouni, Abdelkader Aissat, Mounir Ould-Mohamed, Mohamed El Amine Benamar, Samuel Dupont, Jean Pierre Vilcot

Publikováno v: Crystals, Vol 14, Iss 9, p 780 (2024)

This study analyzes the lattice dynamics of HgS under various pressures using ab initio self-consistent calculations based on the plane-wave method (PW) and generalized gradient approximation (GGA). The static study, performed by enthalpy calculation

Externí odkaz: https://doaj.org/article/0c9d7f398c214b209e1f06108ff371f5

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Oyster hemolymph is a complex and dynamic ecosystem hosting bacteria, protists and viruses

Autor: Yannick Gueguen, J. de Lorgeril, Samuel Dupont, C. Salmeron, G. Tanguy, Caroline Montagnani, J.Y. Bou Khalil, Jean-Christophe Auguet, Jean-Michel Escoubas, Bruno Petton, B. La Scola, Eve Toulza, A. Lokmer, Christelle Desnues, Guillaume Mitta, David Pecqueur, Erwan Corre, Laure Guillou

Publikováno v: Animal Microbiome, Vol 2, Iss 1, Pp 1-16 (2020)
Animal Microbiome
Animal Microbiome, 2020, 2 (1), pp.12. ⟨10.1186/s42523-020-00032-w⟩
Animal Microbiome, 2020, 2 (1), ⟨10.1186/s42523-020-00032-w⟩
Animal Microbiome (2524-4671) (Springer Science and Business Media LLC), 2020-04, Vol. 2, N. 1, P. 12 (16p.)

Background The impact of the microbiota on host fitness has so far mainly been demonstrated for the bacterial microbiome. We know much less about host-associated protist and viral communities, largely due to technical issues. However, all microorgani

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7585b471aea661d0c8cc26d9231ca6c5
http://link.springer.com/article/10.1186/s42523-020-00032-w

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The first head-tailed virus, MFTV1, infecting hyperthermophilic methanogenic deep-sea archaea

Autor: Patrick Forterre, Samuel Dupont, Anne Godfroy, Camilla L. Nesbø, Sarah Thiroux, Stéphane L'Haridon, Mart Krupovic, Nadège Bienvenu, Claire Geslin, Dominique Marie

Publikováno v: Environmental Microbiology (1462-2912) (Wiley), 2021-07, Vol. 23, N. 7, P. 3614-3626

Deep-sea hydrothermal vents are inhabited by complex communities of microbes and their viruses. Despite the importance of viruses in controlling the diversity, adaptation and evolution of their microbial hosts, to date, only eight bacterial and two a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f641305f6565286e4a03d1cd3a9af7fa
https://pubmed.ncbi.nlm.nih.gov/33022088

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Characterization of acoustic material at oblique incidence using a spherical microphone array

Autor: Alain Berry, Samuel Dupont, Manuel Melon

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, Acoustical Society of America, 2020, 147 (5), pp.3613-3625. ⟨10.1121/10.0001257⟩

International audience; This paper proposes two distinct methods for estimating the surface impedance Zs of acoustic materials using a spherical microphone array. The first method is based on the spherical ambisonic representation of sound fields to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::824d4b8b649bba8d374393a1374b574b
https://hal.archives-ouvertes.fr/hal-02615453

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Characterization of acoustic materials at arbitrary incidence angle using sound field synthesis

Autor: Samuel Dupont, Maryna Sanalatii, Manuel Melon, Olivier Robin, Alain Berry, Jean-Christophe Le Roux

Publikováno v: Acta Acustica. 6:61

Standardized methods for measuring sound absorption such as the impedance tube and reverberation chamber methods are limited to normal or diffuse incidence, respectively. Two research axes have been generally followed in the literature to develop alt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83c39fe1483951d95f8c2e8a5475e1ea
https://doi.org/10.1051/aacus/2022054

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Tunable filter design for IR hyperspectral imaging

Autor: Justine Champagne, Jean-Claude Kastelik, Samuel Dupont, J. Gazalet

Publikováno v: 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2019, Paris, France. IEEE, pp.1-2, ⟨10.1109/IRMMW-THz.2019.8874428⟩

Paper Tu-Po2-74; International audience; The use of wide-angle Acousto-Optic Tunable Filter (AOTF) for hyperspectral imaging is considered: the diffraction efficiency is calculated around a usual diffraction plane for two degrees of freedom (azimutha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::091e3c4b398f7bbbfc7cc9a97460cce6
https://uphf.hal.science/hal-03549446

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Multi-electrode array for spectral bandwidth control

Autor: Jean-Claude Kastelik, Samuel Dupont, Justine Champagne

Publikováno v: Fourteenth School on Acousto-Optics and Applications
Fourteenth School on Acousto-Optics and Applications, Jun 2019, Torun, Poland. pp.27, ⟨10.1117/12.2541007⟩

International audience; Acousto-optical tunable filters (AOTFs) are well used for practical applications and are most often based on the classical anisotropic non-collinear configuration in tellurium dioxide crystals. Any product sheet of such a comm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aee39ab0025cbbd51c869969f4d263d5
https://uphf.hal.science/hal-03549127

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Back to the future: IoT to improve aquaculture : Real-time monitoring and algorithmic prediction of water parameters for aquaculture needs

Autor: Charlotte Dupont, Ambre Vallauri, Samuel Dupont, Philippe Cousin, Maxime Lafont

Publikováno v: GIoTS

Aquaculture is a booming market since several decades and has surpassed fisheries worldwide. Like agriculture, aquaculture has known for some years a technological revolution to meet the challenges of the industry. The development of IoT in this sect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99cc8027548d03e61093d92e073b80c0
https://doi.org/10.1109/giots.2019.8766436

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Evaluation of second order optomechanical coupling strength in photonic crystal cavities including the case of degenerated modes

Autor: Abdallah El Soussi, Joseph Gazalet, Jean-Claude Kastelik, Samuel Dupont

Publikováno v: Journal of Optics
Journal of Optics, 2019, 21 (4), pp.045103. ⟨10.1088/2040-8986/ab0400⟩

International audience; This paper presents the potentialities of the perturbation method to provide physical interpretations of optomechanical coupling in a simultaneous photonic and phononic crystal cavity. The classical perturbation method as appl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b9fc03c51f1d0894a1cb6eac5fdab9f
https://hal.archives-ouvertes.fr/hal-03143599

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Wavelength characterization of an acousto-optic notch filter for unpolarized near-infrared light

Autor: Konstantin B. Yushkov, Justine Champagne, Jean-Claude Kastelik, Samuel Dupont

Publikováno v: Applied optics
Applied optics, Optical Society of America, 2018, 57 (10), pp.C36-C41. ⟨10.1364/AO.57.000C36⟩
13th School on Acousto-Optics and Applications
13th School on Acousto-Optics and Applications, Jun 2017, Moscow, Russia. pp.C36-C41
Applied optics, 2018, 57 (10), pp.C36-C41. ⟨10.1364/AO.57.000C36⟩

conference ayant donné suite à la publication suivante 10.1364/AO.57.000C36 (hal-03183486); International audience; A cascaded system of two acousto-optical cells is proposed and experimentally demonstrated for optical notch rejection filtering in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c24916631e2a4d006aff0bc05ad4d407
https://hal.archives-ouvertes.fr/hal-03183486

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