Christophe C. JOUNY, Ph.D.

Biomedical Engineer

Research Associate - Johns Hopkins University

Education & Training

• Bachelor of Science, Mathematics and Physics - University of Strasbourg, France
  
• D.E.A. Mechanics & Biomechanics - University of Strasbourg, France
  
• Degree of Biomedical Engineering - School of Engineering (ENSPS), Strasbourg, France
  
• Pre-doctoral Research Fellowship. "Human vigilance analysis using artificial neural networks". CEPA - CNRS, Strasbourg, France
  
• D.U. - Methodology of statistics - University of Strasbourg, France
  
• Ph.D. Neuroscience / Electrophysiology - University of Strasbourg, France
  
• Post-doctoral Research Fellowship, "Power evolution in Human ultradian sleep frequency bands : Extension of models for NREM sleep, and search for REM intensity measure" at the Sleep Laboratory, Neuropsychiatric Division, Hôpitaux Universitaires de Genève, Genève, Suisse. (mentor: Dr. H. Merica, Ph.D.)
  
• Post-doctoral Research Fellowship, "Characterization of the time-frequency evolution of epileptic seizures in intra-cranial EEG recordings" at the Johns Hopkins Epilepsy Center,Epilepsy Research Laboratory, Baltimore, MD (USA).
  

Awards

1999 - Travel Award WSFRS : 1999 WSFRS Meeting, Dresden, Germany
2001 - American Clinical Neurophysiology Society Travel Award : 2001 AES/ACNS Joint Meeting, USA.


Professional Society Involvement

Member of IEEE EMBS - Engineering in Medicine and Biology Society
Past member of European Sleep Research Society (ESRS)


Publications

Peer reviewed

• JOUNY CC, FRANASZCZUK PJ, BERGEY GK. Signal Complexity and Synchrony of Epileptic Seizures: Is there an Identifiable Preictal Period? Clin Neurophysiol. 2005; 116(3):552-558.
• RAY S, JOUNY CC, CRONE NE, BOATMAN D, THAKOR NV, FRANASZCZUK PJ. Human ECoG analysis during speech perception using matching pursuit: a comparison between stochastic and dyadic dictionaries. IEEE Trans Biomed Eng. 2003 Dec;50(12):1371-3.
• SFORZA E, JOUNY C, IBANEZ I. Time course of arousal response during periodic leg movements in patients with periodic leg movements and restless legs syndrome. Clin Neurophysiol. 2003 Jun; 114(6):1116-24.
• JOUNY CC, FRANASZCZUK PJ, BERGEY GK. Characterization of epileptic seizure dynamics using Gabor atom density. Clin Neurophysiol. 2003. 114(3):426-437.
• SFORZA E, GRANDIN S, JOUNY C, ROCHAT T, IBANEZ V. Is waking electroencephalographic activity a predictor of daytime sleepiness in sleep-related breathing disorders? Eur Respir J. 2002. 19(4):645-652.
• JOUNY C, CHAPOTOT F, MERICA H. EEG spectral activity during paradoxical sleep : further evidence for cognitive processing. Neuroreport. 2000. 11(17):3667-3671.
• CHAPOTOT F, JOUNY C, MUZET A, BUGUET A, BRANDENBERGER G. High frequency waking EEG : reflection of a slow ultradian rhythm in daytime arousal. Neuroreport, 2000, 10(11):2223-2227.
• SFORZA E, JOUNY C, IBANEZ I. Cardiac activation during arousal in humans : further evidence for hierarchy in the arousal response. Clin Neurophysiol, 2000, 111: 1611-1619.
• CHAPOTOT F, GRONFIER C, JOUNY C, MUZET A, BRANDENBERGER G : Cortisol secretion is related to electro-encephalographic alertness in human subjects during daytime wakefulness. J Clin Endocrinol Metab. 1998, 83(12):4263-4268. Eligible for the prize of the best article published in the JCEM in 1998.
• GRONFIER C, CHAPOTOT F, WEIBEL L, JOUNY C, BRANDENBERGER G : Pulsatile cortisol secretion and EEG delta waves are controlled by two independent but synchronized generators. Am J Physiol (Endocrinol Metab), 1998, 275(38):E94:E100.

Books

• BERGEY GK, FRANASZCZUK PJ, JOUNY CC. Early seizure detection: theoretical and applied. In: "Epilepsy: Scientific Foundations of Clinical Management". Rho, JM, Sankar R, Cavazos JE, eds. New York, Marcel Dekker, Inc. In press.

Contact

				Christophe C. Jouny, Ph.D.
				Meyer 2-147, 600 N. Wolfe Street
				Baltimore, MD 21287
				Tel:410-502-8059
				Fax:410-955-0751
				Email: cjouny_at_jhmi_dot_edu