Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

156 résultats

A comparison between gamma-alumina and aluminium niobiate supported vanadium oxides in propane oxidative dehydrogenation

J.G. Eon , P.G. Pries de Oliveira , Fabrice Lefebvre , J.C. Volta
1994, pp.83-90
Communication dans un congrès hal-00009686v1

Surface organometallic chemistry of tin: reaction of (n-C4H9)3 SnH with the surface of a silica-alumina. A 13C and 119Sn solid-state NMR investigation

C. Nedez , A. Choplin , Fabrice Lefebvre , J.M. Basset
Inorganic Chemistry, 1994, 33, pp.1575-1578
Article dans une revue hal-00006345v1

Synthesis of Hybrid Core-Shell Nanoparticles by Emulsion (Co)polymerization of Styrene and \upgamma-Methacryloxypropyltrimethoxysilane

K. F. Ni , G. R. Shan , Z. X. Weng , N. Sheibat-Othman , G. Fevotte , et al.
Macromolecules, 2005, 38 (17), pp.7321--7329. ⟨10.1021/ma050334e⟩
Article dans une revue hal-01873168v1

Mobility of potentially toxic elements in solidified-stabilized wastes and contaminated soil materials: effect of pH

A.L. Humez , Fabrice Lefebvre , T. Gosset , R. Prost
5. International conference, Jul 1999, Vienna, Australia
Communication dans un congrès hal-02770303v1
Image document

Comptage de particules par ultrasons haute fréquence focalisés : application au génie biologique et médical

Fabrice Lefebvre
Electronique. Université de Valenciennes et du Hainaut-Cambrésis, 1993. Français. ⟨NNT : 1993VALE0016⟩
Thèse tel-03445687v1

Development of a new ultrasonic technique for bone and biomaterials in vitro caracterization

Fabrice Lefebvre , Y. Deblock , Pierre Campistron , D.D. Ahite , Jean-Jacques Fabre
Journal of Biomedical Materials Research, 2002, 63, pp.441-446
Article dans une revue hal-00149908v1

Design of low-frequency ultrasonic sensors for the analysis of the draining stage of cheese production

Georges Nassar , M.N. Sabra , Fabrice Lefebvre , Malika Toubal , Bertrand Nongaillard , et al.
Proceedings of the 2005 Joint World Congress on Ultrasonics/Ultrasonics International, WCU/UI'05, Aug 2005, Beijing, China. ⟨10.1016/j.ultras.2006.05.100⟩
Communication dans un congrès istex hal-00140797v1

Reliability of endocervical curettage after conservative treatment of intraepithelial neoplasia of the cervix

L. Lecointre , C.-Y. Akladios , G. Averous , Fabrice Lefebvre , E. Baulon , et al.
Journal de Gynécologie Obstétrique et Biologie de la Reproduction, 2015, 44 (2), pp.145-153. ⟨10.1016/j.jgyn.2014.01.002⟩
Article dans une revue inserm-01990981v1
Image document

Détection de particules biologiques en suspension par ultrasons haute fréquence

Fabrice Lefebvre , Mohammadi Ouaftouh , Bertrand Nongaillard , Edouard Radziszewski
Journal de Physique IV Proceedings, 1994, 04 (C5), pp.C5-1259-C5-1262. ⟨10.1051/jp4:19945279⟩
Article dans une revue istex jpa-00252970v1
Image document

3gamma medical imaging with a liquid xenon Compton Camera and 44Sc radionuclide

Jean-Pierre Cussonneau , J M Abaline , S. Acounis , N. Beaupere , J L Beney , et al.
Acta Physica Polonica B, 2017, 48 (10), ⟨10.5506/APhysPolB.48.1661⟩
Article dans une revue inserm-01635537v1

Performance of the Pierre Auger Fluorescence Detector and Analysis of well recontructed events

S. Argiro , W. Clay , M. Ave , A. Letessier , X. Bertou , et al.
International Cosmic Ray Conference 28 ICRC 2003, Jul 2003, Tsukuba, Japan. pp.457-460
Communication dans un congrès in2p3-00014045v1

Calibration of the Pierre Auger fluorescence detector

M. Roberts , M. Ave , A. Letessier , X. Bertou , O. Deligny , et al.
International Cosmic Ray Conference 28 ICRC 2003, Jul 2003, Tsukuba, Japan. pp.453-456
Communication dans un congrès in2p3-00014056v1

Shower Studies at around $10^{18}$ eV with the Surface Detector of the Pierre Auger Observatory

P-L. Ghia , M.A. Mostafa , B. Fick , M. Ave , A. Letessier , et al.
International Cosmic Ray Conference 28 ICRC 2003, Jul 2003, Tsukuba, Japan. pp.337-340
Communication dans un congrès in2p3-00014042v1

Ru nanoparticles stabilized by organosilane fragments: Influence of the initial Si/Ru ratio and their stability under hydrogen atmosphere

Katrin Pelzer , Fabrice Lefebvre , Bruno Chaudret , G. Bergeret , J.-P. Candy , et al.
8th France Italy Greece Israel Portugal Austria Spain (FIGIPAS) Meeting in Inorganic Chemistry, 2005, Athènes, Greece
Communication dans un congrès hal-00141869v1

Accessing Realistic Models for the WO 3 –SiO 2 Industrial Catalyst through the Design of Organometallic Precursors

Y. Bouhoute , D. Grekov , K. Szeto , N. Merle , A. de Mallmann , et al.
ACS Catalysis, 2015, ACS Catalysis, 6 (1), pp.1-18. ⟨10.1021/acscatal.5b01744⟩
Article dans une revue hal-01968734v1

Hydrogen exchange between sulfated zirconias and per deutero-benzene as characterization to the surface acidity. Study by DRIFT and 1H MAS-NMR spectroscopies

H. Armendariz , C. Sanchez Sierra , F. Figueras , B. Coq , C. Mirodatos , et al.
Journal of Catalysis, 1997, 171, pp.85-92
Article dans une revue hal-00006544v1

Zirconium-SAPO-11. The peculiar effect of zirconium addition on the catalytic properties of n-butene isomerization

P. Meriaudeau , V.A. Tuan , L.N. Hung , Fabrice Lefebvre , H.P. Nguyen
Journal of the Chemical Society, Faraday Transactions, 1997, 93, pp.4201-4206
Article dans une revue hal-00006623v1

Partial pillaring of layered double hydroxides by [SiW9V3.O.40]

R. Weber , P. Gallezot , Fabrice Lefebvre , S. Suib
Microporous Materials, 1993, 1, pp.223-227
Article dans une revue hal-00006318v1

Eigen frequencies and directivity patterns of a spherical acoustic transducer

Daher Diab , Fabrice Lefebvre , Georges Nassar , Nikolay Smagin , Fawaz El Omar , et al.
3rd International Conference on Electrical and Electronic Engineering, Telecommunication Engineering and Mechatronics, EEETEM 2017, Apr 2017, Beirut, Lebanon
Communication dans un congrès hal-03565905v1

Eigen frequencies and directivity patterns of a spherical acoustic transducer

Daher Diab , Fabrice Lefebvre , Georges Nassar , Nikolay Smagin , Adnan Naja , et al.
International journal of digital information and wireless communications (IJDIWC), 2018, 8 (1), pp.47-51. ⟨10.17781/P002404⟩
Article dans une revue hal-03559602v1

Study and design of low frequency acoustic sensor for strong absorbing media characterization

Georges Nassar , A. Skaf , Fabrice Lefebvre , B. Merheb , Bertrand Nongaillard
Proceedings of the 2007 International Congress on Ultrasonics, ICU 2007, 2007, Vienna, Austria
Communication dans un congrès hal-00367715v1

Viscoelastic characterization of sugar syrup at megahertz frequencies

Y. Deblock , V. Akopyan , Fabrice Lefebvre , Pierre Campistron , Bertrand Nongaillard
International Symposium on Ultrasound in Biology and Medecine, 2003, Grodno, Belarus
Communication dans un congrès hal-00147114v1

Bone characterization using Lamb's waves

Fabrice Lefebvre , Pierre Campistron , Y. Deblock , Edouard Radziszewski , Jean-Jacques Fabre
2002, pp.626-629
Communication dans un congrès hal-00149927v1

Mobilité d'éléments potentiellement toxiques présents dans des déchets solidifiés/stabilisés

A.L. Humez , Fabrice Lefebvre , T. Gosset , R. Prost
Congrès, Apr 1999, Lyon-Villeurbanne, France
Communication dans un congrès hal-02771082v1
Image document

Crystal structure, Hirshfeld surface analysis, thermal behavior and spectroscopic investigations of a new organic cyclohexaphosphate, (C 10 H 15 N 2 ) 4 (Li) 2 (P 6 O 18 )(H 2 O) 6

L. Khedhiri , A. Hamdi , S. Soudani , W. Kaminsky , Fabrice Lefebvre , et al.
Journal of Molecular Structure, 2018, 1171, pp.429-437. ⟨10.1016/j.molstruc.2018.06.015⟩
Article dans une revue hal-02365370v1

Tantalum hydrides supported on MCM-41 mesoporous silica: activation of methane and thermal evolution of the tantalum-methyl species

S. Soignier , M. Taoufik , E. Le Roux , G. Saggio , C. Dablemont , et al.
Organometallics, 2006, 25 (7), pp.1569. ⟨10.1021/om050609e⟩
Article dans une revue istex hal-00305301v1

Implementation of the first level trigger for the Auger Observatory

E. Altmann , P. Alvarez , P. Bauleo , C. Bonifazi , A. Etchegoyen , et al.
International Cosmic Ray Conference ICRC 2001 27, Aug 2001, Hambourg, Germany. pp.773
Communication dans un congrès in2p3-00011874v1

Communications in the Pierre Auger Observatory

P.D.J. Clark , D. Nitz , E. Altmann , P. Alvarez , P. Bauleo , et al.
International Cosmic Ray Conference 27 ICRC 2001, Aug 2001, Hambourg, Germany. pp.765
Communication dans un congrès in2p3-00013573v1

Surface organometallic chemistry of tin: formation and dynamic behavior of well-defined >Si-O-SnR3 (R = cyclohexyl, phenyl) surface fragments on silica. An NMR and infrared study

C. Nedez , Fabrice Lefebvre , A. Choplin , J.M. Basset
New Journal of Chemistry, 1994, 18, pp.1215-1219
Article dans une revue hal-00006013v1

Characterization of residual coke during burning

C.L. Pieck , E.L. Jablonski , J.M. Parera , R. Frety , Fabrice Lefebvre
Industrial and engineering chemistry research, 1992, 31, pp.835-841
Article dans une revue hal-00006335v1