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Publications

Exporter 25 résultats :
Journal Article
  1. [SUVI-09] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Toward a quantitative analysis of in vivo proton magnetic resonance spectroscopic signals using the continuous Morlet wavelet transform", Meas Sci Technol, vol. 20, pp. 104029, 2009 .
Conference Paper
  1. [BUCU-09a] A. Bucur, H. Ratiney, O. Beuf, F. Pilleul, and S. Cavassila, "Beyond lipid quantification of in vivo clinical hepatic 1.5T 1H MRS signals", ESMRMB, Antalya,Turkey, pp. 732, 2009.
  2. [CAVA-09] S. Cavassila, H. Ratiney, A. Bucur, F. Pilleul, and O. Beuf, "Lineshape Pertinence in in vivo hepatic 1H Magnetic Resonance Spectroscopic data fitting", ESMRMB, Antalya,Turkey, pp. 695, 2009.
  3. [BUCU-09] A. Bucur, H. Ratiney, O. Beuf, F. Pilleul, and S. Cavassila, "On the use of internal reference for in vivo Magnetic Resonance Spectroscopy in the liver", ESMRMB, Antalya,Turkey, pp. 729, 2009.
  4. [BUCU-08a] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, D. Graveron-Demilly, H. Ratiney, and S. Cavassila, "Analyse quantitative des altérations métaboliques chez un modèle murin de neuro-inflammation par SRM", 12ème Congrès du GRAMM, Lyon, France, 2008.
  5. [SUVI-08c] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Analyzing magnetic resonance spectroscopic signals with macromolecular contamination by the Morlet wavelet", Conf Proc IEEE European Congress for Medical and Biomedical Engineering, Antwerp, Belgium, pp. 163–166, 2008.
  6. [RATI-08c] H. Ratiney, A. Bucur, M. Sdika, O. Beuf, F. Pilleul, and S. Cavassila, "Effective Voigt model estimation using multiple random starting values and parameter bounds settings for in vivo hepatic 1H Magnetic Resonance Spectroscopy data", IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Paris, France, pp. 1529-1532, 2008 .
  7. [RATI-08b1] H. Ratiney, A. Bucur, C. Cudalbu, and S. Cavassila, "Estimation d'une mixture de gaussiennes par l'algorithme d'Espérance-Maximisation pour la modélisation des signaux de macromolécules acquis par inversion-récupération", 12ème Congrès du GRAMM, Lyon, France, 2008.
  8. [RATI-08a1] H. Ratiney, A. Bucur, C. Cudalbu, and S. Cavassila, "Gaussian mixture model Estimation using the Expectation Maximization algorithm for MRS inversion-recovery signals", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 1625, April, 2008.
  9. [SUVI-08a] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Morlet Wavelet Analysis of Magnetic Resonance Spectroscopic Signals with Macromolecular Contamination", IEEE International Workshop on Imaging Systems and Techniques, Chania, Greece, pp. 321–325, 2008 . Abstract
  10. [CAVA-08a] S. Cavassila, A. Bucur, H. Ratiney, C. Cudalbu, O. Beuf, and F. Pilleul, "Quantification de la stéatose hépatique par Spectroscopie de Résonance Magnétique et Imagerie en phase et opposition de phase", 12ème Congrès du GRAMM, Lyon, France, 2008.
  11. [SUVI-08b] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Quantification Method using the Morlet Wavelet for Magnetic Resonance Spectroscopic Signals with Macromolecular Contamination", Conf Proc IEEE Eng Med Biol Soc, Vancouver, Canada, pp. 2681–2684, 2008.
  12. [CAVA-08] S. Cavassila, A. Bucur, H. Ratiney, C. Cudalbu, O. Beuf, and F. Pilleul, "Quantification of the hepatic fatty infiltration and the metabolite concentrations using Magnetic Resonance Spectroscopy and in and out of phase Imaging", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 712, April, 2008.
  13. [BUCU-08] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, D. Graveron-Demilly, H. Ratiney, and S. Cavassila, "Quantitative analysis of metabolic Alterations in a mouse model of Neuro-inflammation using In vivo MR Spectroscopy", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 2179, April, 2008.
  14. [RENG-08d] A. Rengle, H. Ratiney, A. Bucur, S. Cavassila, and O. Beuf, "Re-configuration of a 'standard' Biospec spectrometer for simultaneous 2-channel acquisitions: Application for mouse brain MRI and MRS", IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Paris, France, pp. 432-435, 2008 .
  15. [RENG-08] A. Rengle, H. Ratiney, A. Bucur, S. Cavassila, and O. Beuf, "Reconfiguration of a 'standard' Biospec spectrometer for simultaneous 2-channel acquisitions: Application for mouse brain MRI and MRS", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 1133, April, 2008.
  16. [CUDA-07d] C. Cudalbu, A. Bucur, D. Graveron-Demilly, O. Beuf, and S. Cavassila, "Comparison of two strategies of background-accommodation: Influence on the metabolite concentration estimation from in vivo Magnetic Resonance Spectroscopy data", Conf Proc IEEE Eng Med Biol Soc, vol. 1, Lyon, France, pp. 2077–2080, 2007 . Abstract
  17. [CUDA-07a] C. Cudalbu, A. Rengle, A. Bucur, O. Beuf, and S. Cavassila, "In Vitro and In Vivo Relaxation Times of N-acetylaspartate, Creatine and Choline at 4.7T and 7T", International Society of Magnetic Resonance in Medicine - European Society of Magnetic Resonance in Medicine and Biology, Berlin, Germany, pp. 2924, May, 2007.
Thesis
  1. [BUCU-10] A. Bucur, Spectrométrie de RMN quantitative in vivo pour la mesure des lipides hépatiques chez l'homme et des métabolites cérébraux chez un modèle murin de neuro-inflammation, : Université Claude-Bernard Lyon 1, 2010.

    A. Bernard, J.-M. Bonny (Rapporteur), S. Cavassila (dir.),Y. Le Fur, F. Pilleul(Président du jury), N. Pineda Alonso, H. Ratiney (dir.), H. Saint Jalmes (Rapporteur)

Miscellaneous
  1. [RATI-08g] H. Ratiney, A. Bucur, C. Cudalbu, and S. Cavassila, Estimation d'une mixture de gaussiennes par l'algorithme d'Espérance-Maximisation pour la modélisation des signaux de macromolécules acquis par inversion-récupération, , Lyon, France, Oct, 2008.
  2. [RATI-08e] H. Ratiney, A. Bucur, C. Cudalbu, and S. Cavassila, Estimation d'une mixture de gaussiennes par l'algorithme d'Espérance-Maximisation pour la modélisation des signaux de macromolécules acquis par inversion-récupération, , Lyon, France, Jul, 2008.
  3. [BUCU-08b] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, D. Graveron-Demilly, H. Ratiney, and S. Cavassila, Quantitative analysis of metabolic Alterations in a mouse model of Neuro-inflammation using In vivo MR Spectroscopy, , Oct, 2008.
  4. [BUCU-07b] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, D. Graveron-Demilly, H. Ratiney, and S. Cavassila, Analyse quantitative des altérations du métabolisme dans un modèle animal de neuro-inflammation viro-induit par spectrométrie de résonance magnétique, , Dec, 2007.
  5. [BUCU-07] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, D. Graveron-Demilly, H. Ratiney, and S. Cavassila, Analyse quantitative des altérations du métabolisme dans un modèle animal de neuro-inflammation viro-induit par spectrométrie de résonance magnétique, , Dec, 2007.
  6. [BUCU-06] A. Bucur, A. Bernard, C. Cudalbu, P. Giraudon, and S. Cavassila, Etude des métabolites cérébraux dans le modèle de neuroinflammation viro-induite par spectrométrie de résonance magnétique, , 2006.