Zobrazeno 1 - 10
of 48
pro vyhledávání: '"J. F. Beche"'
Autor:
J. F. Beche, Florent Dupont, Sébastien Joucla, Bogdan Kolomiets, M. Djilas, Stéphane Bonnet, Vincent Agache, F. Bocquelet, F. Sauter, Blaise Yvert, O. Abdoun, L. Hoffart, Sébastien Roux, Serge Picaud, R. Caplette, Régis Guillemaud, S. Gharbi, Pascale Pham, Frédéric Chavane, Frédéric Matonti
Publikováno v:
IRBM. 33:55-60
The increasing number of channels offered by new Microelectrode Array (MEA) systems raises the problem of data handling and analysis in real time. The goal of the RETINE project is to develop a new MEA system, called NeuroPXI, offering 256 channels w
Autor:
F. Goy, S. Gharbi, Blaise Yvert, Lionel Rousseau, Olivier David, M. Heuschkel, Stéphane Bonnet, J. F. Beche, Régis Guillemaud, Sandrine Saillet, O. Billoint, G. Charvet, J.-P. Rostaing, M. Trévisiol
Publikováno v:
Innovation and Research in BioMedical engineering
Innovation and Research in BioMedical engineering, Elsevier Masson, 2009, 30 (5-6 SP), pp.226-233. ⟨10.1016/j.irbm.2009.10.011⟩
Innovation and Research in BioMedical engineering, 2009, 30 (5-6 SP), pp.226-233. ⟨10.1016/j.irbm.2009.10.011⟩
Innovation and Research in BioMedical engineering, Elsevier Masson, 2009, 30 (5-6 SP), pp.226-233. ⟨10.1016/j.irbm.2009.10.011⟩
Innovation and Research in BioMedical engineering, 2009, 30 (5-6 SP), pp.226-233. ⟨10.1016/j.irbm.2009.10.011⟩
International audience; In order to understand the dynamics of large neural networks, where information is widely distributed over thousands of cells, one of today's challenges is to successfully record the simultaneous activities of as many neurons
Autor:
P.S. Datte, J.-F. Beche, Gianluca Traversi, J. Millaud, M. Placidi, L. Ratti, V. Speziali, M. Haguenauer, H. Schmickler, P.F. Manfredi, Vincent J. Riot, Massimo Manghisoni, W. C. Turner
Publikováno v:
IEEE Transactions on Nuclear Science. 50:258-262
A novel segmented multigap pressurized gas ionization chamber is being developed for optimization of the luminosity of the Large Hadron Collider (LHC). The ionization chambers are to be installed in the front quadrupole and 0/spl deg/ neutral particl
Publikováno v:
Scopus-Elsevier
A high-throughput pulse height analyzer system for synchrotron-based applications requiring high resolution, high processing speed, and low dead-time has been developed. The system is composed of a 120 ns 12-bit nuclear quality analog-to-digital conv
Autor:
Christopher Morris, J. Millaud, Gary E. Hogan, Kris Kwiatkowski, Alexander Saunders, M. Burks, Peter Pazuchanics, Bojan T. Turko, Hans-Joachim Ziock, J.-F. Beche, Nicholas S. P. King, G.W. Hart, J.D. Zumbro, F. Manfredi
Publikováno v:
IEEE Transactions on Nuclear Science. 49:293-296
We constructed two small-area pixelated detectors, which can record signals produced by 800-MeV proton beam micropulses with a repetition rate of 358 ns. The first detector was built around a two-dimensional (2-D) photodiode array. The array was illu
Autor:
E. Beuville, C.P. Cork, Howard A. Padmore, J.-F. Beche, G. Zizka, D. R. Nygren, V. Douence, Nguyen-Huu Xuong, Thomas Earnest, Bojan T. Turko, P. Datte, J. Millaud
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 395:429-434
A 2D pixel array detector prototype is being designed for static and time resolved protein crystallography. This pixel detector will significantly enhance time resolved laue protein crystallography by two or three orders of magnitude compared to exis
Autor:
Nguyen-Huu Xuong, E. Beuville, Howard A. Padmore, J.-F. Beche, J. Millaud, D. R. Nygren, P. Datte, Bojan T. Turko, Thomas Earnest, C.P. Cork
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 391:471-480
An 8 × 8 pixel array X-ray detector prototype ( 1 100 maximum is less than 1 pixel width (150 μm), which is less than ( 1 2 ) that of a CCD and ( 1 7 ) that of an imaging plate detector [1].
Publikováno v:
ICECS
Nowadays, implanted electrical stimulators are used for many clinical treatments such as deep brain stimulation or retinal stimulation. However, with the electrode-tissue interface impedance shaping, neuroscientists and clinicians are unable to truly
WIMAGINE: A wireless, low power, 64-channel ECoG recording platform for implantable BCI applications
Autor:
C. Condemine, G. Regis, P. Audebert, Alim-Louis Benabid, R. Guillemaud, B. Zongo, J. F. Beche, G. Charvet, Fabien Sauter, Y. Tetu, S. Robinet, Jean Porcherot, M. Foerster, Corinne Mestais, S. Filipe
Publikováno v:
2011 5th International IEEE/EMBS Conference on Neural Engineering.
WIMAGINE is a wireless low power 64-channel data acquisition system designed for Electrocorticogram (ECoG) recording. The system is based on a custom integrated circuit (ASIC) for amplification and digitization and commercial components for RF transm
Autor:
R. Miyamoto, Alex Ratti, S. Zimmermann, J.-F. Beche, Bojan T. Turko, Peter Denes, E. Braving, H. S. Matis, T. Stezelberger, D. Plate, K. Chow, W. C. Turner, Lawrence Doolittle, H. Yaver, P.F. Manfredi, M. Monroy, A. Drees, John C. Byrd, J. Stiller, W. Ghiorso
Publikováno v:
2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC).
Simulation results of the Beam Rate of Neutrals (BRAN) luminosity detector for the CERN Large Hadron Collider are presented. The detectors are intended to measure the bunch-by-bunch relative luminosity at the ATLAS and CMS experiments. Building up fr