Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Solofo Razafimahatratra"'
Autor:
Katia Andrade, Nesma Houmani, Thomas Guieysse, Solofo Razafimahatratra, André Klarsfeld, Gérard Dreyfus, Bruno Dubois, François Vialatte, Takfarinas Medani
Publikováno v:
Journal of Integrative Neuroscience, Vol 23, Iss 3, p 67 (2024)
Background: Electroencephalography (EEG) stands as a pivotal non-invasive tool, capturing brain signals with millisecond precision and enabling real-time monitoring of individuals’ mental states. Using appropriate biomarkers extracted from these EE
Externí odkaz:
https://doaj.org/article/14bc0110a5e34bd3bcb6f27f61a130b4
Autor:
Katia Andrade, Thomas Guieysse, Solofo Razafimahatratra, Nesma Houmani, André Klarsfeld, Gérard Dreyfus, Bruno Dubois, Takfarinas Medani, François Vialatte
BackgroundElectroencephalography (EEG) is a non-invasive method that records the brain signals with time resolution in the millisecond range, thereby allowing the monitoring of subjects’ mental states in real time. Using appropriate biomarkers extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c61a79835b1c5277abb88d83f909fd68
https://doi.org/10.1101/2022.09.26.509227
https://doi.org/10.1101/2022.09.26.509227
Autor:
Solofo Razafimahatratra, Thomas Guieysse, François-Xavier Lejeune, Marion Houot, Takfarinas Medani, Gérard Dreyfus, André Klarsfeld, Nicolas Villain, Filipa Raposo Pereira, Valentina La Corte, Nathalie George, Dimitrios Pantazis, Katia Andrade
Unawareness of memory deficits is an early manifestation in patients with Alzheimer’s disease (AD). This intriguing behavior constitutes a form of anosognosia and has neural mechanisms that remain largely unknown. Here, we hypothesized that it may
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba3138e97fc558b93150f0a19a011b8f
https://doi.org/10.21203/rs.3.rs-1577671/v1
https://doi.org/10.21203/rs.3.rs-1577671/v1
Autor:
Solofo Razafimahatratra, Thomas Guieysse, François-Xavier Lejeune, Marion Houot, Takfarinas Medani, Gérard Dreyfus, André Klarsfeld, Nicolas Villain, Filipa Raposo Pereira, Valentina La Corte, Nathalie George, Dimitrios Pantazis, Katia Andrade
Anosognosia, or the lack of awareness of one’s own impairment, is frequent for memory deficits in patients with Alzheimer’s disease (AD). Although often related to frontal dysfunctions, the neural mechanisms of anosognosia remain largely unknown.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e7b575cf55e76bba4cc06ca19d0cd8b
https://doi.org/10.1101/2022.02.01.478754
https://doi.org/10.1101/2022.02.01.478754
Autor:
Takfarinas Medani, Katia Andrade, Thomas Guieysse, Gérard Dreyfus, Solofo Razafimahatratra, Bruno Dubois, André Klarsfeld
Publikováno v:
Revue Neurologique. 177:S67
Introduction Tout apprentissage repose sur la capacite de prendre conscience de l’erreur. Cependant, les mecanismes d’apprentissage peuvent etre alteres par une charge cognitive trop elevee. Ce concept fait notamment reference a la capacite limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39260d593ae6d0270e9ba372d3478421
https://doi.org/10.1016/j.neurol.2021.02.230
https://doi.org/10.1016/j.neurol.2021.02.230
Autor:
Luca Petrillo, Guido Valerio, Julien Sarrazin, Philippe De Doncker, Solofo Razafimahatratra, Francois Sarrazin, Aziz Benlarbi-Delai, Massimiliano Casaletti
Publikováno v:
Proceedings of the 11th International Conference on Body Area Networks.
In this paper, we present a theoretical investigation on the radiation efficiency of small on-body antennas in the context of Body Area Networks. In particular, we show that operation at frequencies above 20 GHz experiences less human-tissue losses t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ac848f48f726543f3fff7ad9595e296
https://doi.org/10.4108/eai.15-12-2016.2267658
https://doi.org/10.4108/eai.15-12-2016.2267658
Autor:
Aziz Benlarbi-Delai, Solofo Razafimahatratra, Ronan Sauleau, Julien Sarrazin, Philippe De Doncker, Theodoros Mavridis, Carole Leduc, Luca Petrillo, Maxim Zhadobov
Publikováno v:
Conference EuMW 2015
Conference EuMW 2015, Sep 2015, Paris (Palais des Congrès), France
HAL
Conference EuMW 2015, Sep 2015, Paris (Palais des Congrès), France
HAL
International audience; A planar end-fire H-plane Substrate Integrated Waveguide (SIW) horn antenna is designed for 60 GHz on-body channel measurements. The proposed antenna radiates with a polarization normal to the human skin, and yet exhibits a lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c2286b812085be29c8f8afdd8c49d76
https://hal.sorbonne-universite.fr/hal-01202020/file/Eumc25-05-final_manuscript_1886.pdf
https://hal.sorbonne-universite.fr/hal-01202020/file/Eumc25-05-final_manuscript_1886.pdf
Autor:
Solofo Razafimahatratra, Theodoros Mavridis, Luca Petrillo, Julien Sarrazin, Philippe de Doncker, Aziz Benlarbi-Delai
Publikováno v:
XIXèmes Journées Nationales Microondes 2015
XIXèmes Journées Nationales Microondes 2015, Jun 2015, Bordeaux, France
HAL
XIXèmes Journées Nationales Microondes 2015, Jun 2015, Bordeaux, France
HAL
National audience; Une antenne cornet SIW à 60 GHz pour les réseaux de capteurs corporels (BANs : Body Area Networks) a été conçue et caractérisée en espace libre et sur le corps humain. Cette antenne permettra de faire des mesures réalistes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c655ba03cf375b49f34025774d6f8acb
https://hal.sorbonne-universite.fr/hal-01162009
https://hal.sorbonne-universite.fr/hal-01162009
Publikováno v:
2014 IEEE Antennas and Propagation Society International Symposium (APSURSI).
In this paper, a 60-GHz H-plane horn antenna is designed and studied in the context of Body Area Network (BAN). Targeting both size reduction and bandwidth widening, we obtain an optimal design that meet a good tradeoff between compactness, matching,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d2ea9733b2857bfcaded15a4152966
https://doi.org/10.1109/aps.2014.6904511
https://doi.org/10.1109/aps.2014.6904511