Vestibular stimulation by 2G hypergravity modifies resynchronization in temperature rhythm in rats

Autor: Tristan Martin, Tristan Bonargent, Stéphane Besnard, Gaëlle Quarck, Benoit Mauvieux, Eric Pigeon, Pierre Denise, Damien Davenne

Publikováno v: Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)

Abstract Input from the light/dark (LD) cycle constitutes the primary synchronizing stimulus for the suprachiasmatic nucleus (SCN) circadian clock. However, the SCN can also be synchronized by non-photic inputs. Here, we hypothesized that the vestibu

Externí odkaz: https://doaj.org/article/5f98ed2a89e24d77af91c7f7d03f7c1e

Continuous-time identification for a class of switched linear systems

Autor: Tristan Bonargent, Olivier Gehan, Mathieu Pouliquen, Abdelhak Goudjil, Eric Pigeon

Publikováno v: European Control Conference
European Control Conference, May 2020, Saint petersburg, Russia
ECC

In this paper, we propose an identification scheme for continuous-time switched linear systems with input-output form. The identification problem of such system consists in the estimation of parameters of the transfer functions of all sub-systems whi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92a230be9d56174a3ce2ba213c7d059e
https://hal-normandie-univ.archives-ouvertes.fr/hal-03153137

Observer and first-order low-pass filter based attitude estimation for rigid bodies subject to external acceleration

Autor: Tristan Bonargent, Tomas Menard, Eric Pigeon, Olivier Gehan

Publikováno v: 2019 IEEE 58th Conference on Decision and Control (CDC)
Conference on Decision and Control
Conference on Decision and Control, Dec 2019, Nice, France. pp.629-634, ⟨10.1109/CDC40024.2019.9030202⟩
CDC

International audience; In this paper, we consider the problem of estimating the attitude of a rigid body who is subject to non-negligible external acceleration, based on the measurements provided by a classical IMU unit: gyroscope, accelerometer and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::338a01035112a5a2ec28b7de49537287
https://hal.archives-ouvertes.fr/hal-02276192/document

Identification of Quantifiers Related to Circadian Rhythm Variations

Autor: Mohammed M'Saad, Tomas Menard, Olivier Gehan, Tristan Bonargent, Mathieu Pouliquen, Eric Pigeon, Tristan Martin

Publikováno v: UKACC International Conference on Control 2018
UKACC International Conference on Control 2018, Sep 2018, Sheffield, United Kingdom. pp.462-467, ⟨10.1109/CONTROL.2018.8516835⟩
2018 UKACC 12th International Conference on Control (CONTROL)
2018 UKACC 12th International Conference on Control (CONTROL), Sep 2018, Sheffield, France. pp.462-467, ⟨10.1109/control.2018.8516835⟩

International audience; The aim of this study is to propose quantifiers allowing to characterize the adaptation speed of the circadian rhythm of a living being based on temperature measurements. While the most commonly used model to represent circadi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c41465bbf9e7800791bb80f6ea4282a
https://doi.org/10.1109/control.2018.8516835