Search Results - "Boeuf, P"

Modeling of plasma transport and negative ion extraction in a magnetized radio-frequency plasma source by Fubiani, G, Garrigues, L, Hagelaar, G, Kohen, N, Boeuf, J P

“…Negative ion sources for fusion are high densities plasma sources in large discharge volumes. There are many challenges in the modeling of these sources, due…”
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Measurement and 3D simulation of self-organized filaments in a barrier discharge by Stollenwerk, L, Amiranashvili, Sh, Boeuf, J-P, Purwins, H-G

“…We report on pattern formation phenomena in the filamentary dielectric barrier discharge between plane glass electrodes. It is for the first time that a…”
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Negative ion source development for a photoneutralization based neutral beam system for future fusion reactors by Simonin, A, Agnello, R, Bechu, S, Bernard, J M, Blondel, C, Boeuf, J P, Bresteau, D, Cartry, G, Chaibi, W, Drag, C, Duval, B P, de Esch, H P L, Fubiani, G, Furno, I, Grand, C, Guittienne, Ph, Howling, A, Jacquier, R, Marini, C, Morgal, I

“…In parallel to the developments dedicated to the ITER neutral beam (NB) system, CEA-IRFM with laboratories in France and Switzerland are studying the…”
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Predicted properties of microhollow cathode discharges in xenon by Boeuf, J. P., Pitchford, L. C., Schoenbach, K. H.

“…A fluid model has been developed and used to help clarify the physical mechanisms occurring in microhollow cathode discharges (MHCD). Calculated…”
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Numerical Model of an Argon Atmospheric Pressure RF Discharge by Balcon, N., Hagelaar, G., Boeuf, J.P.

“…Radio-frequency discharges are known to operate in two different regimes. The alpha regime of low current density and the gamma regime with higher current…”
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Generation, annihilation, dynamics and self-organized patterns of filaments in dielectric barrier discharge plasmas by Boeuf, J. P., Bernecker, B., Callegari, Th, Blanco, S., Fournier, R.

“…Dielectric barrier discharges (DBDs) operating in a glow regime exhibit a variety of complex self-organized static or dynamical structures of filaments. Using…”
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New approaches to pathogenesis of malaria in pregnancy by Rogerson, S J, Boeuf, P

“…Malaria infection during pregnancy is associated with poor maternal and foetal outcomes including low birth weight. In malaria-endemic areas, low birth weight…”
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Positive and negative sawtooth signals applied to a DBD plasma actuator – influence on the electric wind by Balcon, N., Benard, N., Lagmich, Y., Boeuf, J.-P., Touchard, G., Moreau, E.

“…The influence of the electric signal shape applied to a surface dielectric barrier discharge (DBD) actuator is investigated in order to optimise the produced…”
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IFPA Meeting 2015 Workshop Report IV: Placenta and obesity; stem cells of the feto-maternal interface; placental immunobiology and infection by Abumaree, M.H, Almutairi, A, Cash, S, Boeuf, P, Chamley, L.W, Gamage, T, James, J.L, Kalionis, B, Khong, T.Y, Kolahi, K.S, Lim, R, Liong, S, Morgan, T.K, Motomura, K, Peiris, H.N, Pelekanos, R.A, Pelzer, E, Shafiee, A, Lash, G.E, Natale, D

“…Abstract Workshops are an important part of the IFPA annual meeting as they allow for discussion of specialised topics. At the 2015 IFPA annual meeting there…”
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Ignition of Microcathode Sustained Discharge by Makasheva, K., Hagelaar, G.J.M., Boeuf, J-P., Callegari, T., Pitchford, L.C.

“…Microdischarges sustained at high gas pressure in specific geometries can be very stable. A particular type of microdischarge, which is the microhollow cathode…”
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Ion and neutral energy distributions to the MgO surface and sputtering rates in plasma display panel cells by Pitchford, L.C., Jianqi Wang, Piscitelli, D., Boeuf, J.-P.

“…One of the factors limiting the lifetime of plasma display panels (PDPs) is sputtering of the MgO layer deposited on the dielectric covering the electrode. The…”
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Formation and stabilisation of single current filaments in planar dielectric barrier discharge by STOLLENWERK, L, AMIRANASHVILI, Sh, BOEUF, J.-P, PURWINS, H.-G

“…In the experimental part we report on a typical bifurcation scenario of the current distribution in the discharge plane of a planar dielectric barrier…”
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Reconfigurable electromagnetic band gap device using plasma as a localized tunable defect by Lo, J., Sokoloff, J., Callegari, Th, Boeuf, J. P.

“…Electromagnetic band gap (EBG) structures have interesting properties in terms of electromagnetic wave propagation. Using a plasma discharge in an EBG…”
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Large-gap AC coplanar plasma display cells: macro-cell experiments and 3-D simulations by Ouyang, J., Callegari, T., Caillier, B., Boeuf, J.P.

“…We present experimental and simulation studies of the plasma in a macroscopic AC plasma display panel discharge cell operating with a large coplanar gap. We…”
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A fluid model for colloidal plasmas under microgravity conditions by Gozadinos, G, Ivlev, A V, Boeuf, J P

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IFPA Meeting 2012 Workshop Report II: Epigenetics and imprinting in the placenta, growth factors and villous trophoblast differentiation, role of the placenta in regulating fetal exposure to xenobiotics during pregnancy, infection and the placenta by Ahmed, M.S, Aleksunes, L.M, Boeuf, P, Chung, M.K, Daoud, G, Desoye, G, Díaz, P, Golos, T.G, Illsley, N.P, Kikuchi, K, Komatsu, R, Lao, T, Morales-Prieto, D.M, Nanovskaya, T, Nobuzane, T, Roberts, C.T, Saffery, R, Tamura, I, Tamura, K, Than, N.G, Tomi, M, Umbers, A, Wang, B, Weedon-Fekjaer, M.S, Yamada, S, Yamazaki, K, Yoshie, M, Lash, G.E

“…Abstract Workshops are an important part of the IFPA annual meeting as they allow for discussion of specialized topics. At IFPA meeting 2012 there were twelve…”
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Anomalous cross field electron transport in a Hall effect thruster by Boniface, C., Garrigues, L., Hagelaar, G. J. M., Boeuf, J. P., Gawron, D., Mazouffre, S.

“…The origin of anomalous electron transport across the magnetic field in the channel of a Hall effect thruster has been the subject of controversy, and the…”
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Electrohydrodynamic force and scaling laws in surface dielectric barrier discharges by Lagmich, Y., Callegari, Th, Unfer, Th, Pitchford, L. C., Boeuf, J. P.

“…The electrohydrodynamic force generated by surface dielectric barrier discharges is analyzed with a fluid mode under conditions where the electrode above the…”
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Modelling of Stationary Plasma Thrusters by Hagelaar, G. J. M., Bareilles, J., Garrigues, L., Boeuf, J.-P.

“…The discharge in stationary plasma thrusters (SPTs) can be simulated by hybrid discharge models, describing neutrals and ions by the particle in cell technique…”
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Electron Trajectories in a Hall Effect Thruster Anomalous Transport Induced by an Azimuthal Wave by Perez-Luna, J., Dubuit, N., Garrigues, L., Hagelaar, G., Boeuf, J.-P.

“…Hall effect thrusters (HETs) are one of the developed electric devices for space propulsion since the late 1960s. Great technological and scientific advances…”
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