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André Fabio Kohn, Ph.D.

andfkohn@leb.usp.br

phone: (55-11) 3091-5535    fax: (55-11) 3091-5718   



E.E.(Electrical Engineering): Universidade de São Paulo (USP), Escola Politécnica, Dec. 1973

M.S.E.E. : Universidade de São Paulo (USP), 1976 (research on computerized electrocochleography)

Ph.D. : University of California at Los Angeles (UCLA), 1980 (research on the communication across an inhibitory synapse in crayfish and in eletronic and mathematical models)

Professor of Biomedical Engineering at USP

Founder and co-Director of the Biomedical Engineering Laboratory at USP

Member of the campus-wide Neuroscience graduate program at USP

Researcher at the National Institutes of Health (NINDS) from 10/1994 to 4/1995



Research Interests

Human Neurophysiology with Emphasis on the Spinal Cord

Modeling and Simulation of Neurons and Neuronal Networks

Motor Control in Humans and Animals

Clinical Neurophysiology

Biomedical Signal Processing and Pattern Recognition


MS and Ph.D. advisor

I advise students from engineering, physics, computer science and equivalent backgrounds in the Electrical Engineering Program of the Escola Politécnica da USP (http://www.pcs.usp.br/~posgrad-eletrica/). These students usually do research on the mathematical modelling of neurons and their networks, synapses, muscles and the complex interactions of all these elements together. One of the goals is to increase knowledge related to motor control at different levels of organization.

I also advise students from biomedical sciences backgrounds in the campus-wide Neurosciences Program (http://www.ip.usp.br/portal/index.php?option=com_content&view=article&id=949%3Aapresentacao-do-programa-de-pos-graduacao-em-neurociencias-e-comportamento&catid=252&Itemid=114&lang=pt). These students do experimental work dealing with human motor control and human spinal cord.




Papers and Book Chapters



    Livro em pdf disponível para os interessados. Clique aqui para fazer o download.


Selected Conference Publications



Specific Research Interests

 Spinal cord neurophysiology studied by means of the analysis of  postural and reflex dynamics. Analysis of the electrical activity of muscles, nerves and the brain for research and clinical diagnosis. Mathematical modeling and simulation of neurons, synapses and neuronal networks of the spinal cord.


Some Activities at the University of Sao Paulo

 Teaching undergraduate and graduate courses, e.g.,  Signals and Systems I and II, Fundamentals  of  Neuroscience, Spinal Cord Neurophysiology, Neurophysiology of Motor Control, Digital Signal Processing, Biological Signal Processing. Advising undergraduate and graduate students (from the biomedical and the hard sciences) on human neurophysiology and on neuronal modeling and simulation. Coordinating many of the activities of the lab.


Research Experience

H-reflex, presynaptic and reciprocal inhibition in humans, bilateral reflexes; postural control; evoked brain potentials; human electromyography; digital signal  processing and pattern recognition applied to neuroelectric signals; modeling and simulation of neurons and neuronal networks;  biomedical instrumentation; crayfish inhibitory synapse and stretch receptor dynamics.


pictures taken from our neurophysiology lab


Miscellany

 Recipient of the Ralph Crump Award for Excellence in Medical Engineering at UCLA in 1980. Member of the CNPq (Brazilian N.S.F.) National Committee for Electrical and Biomedical Engineering from 1991 to 1993 and 2005 to 2007. Member of Scientific Committees of national and international Conferences on Biomedical Engineering and Neuronal Modeling.


Hobbies

 Eco-travel to wonderful forests, mountains, waterfalls and beaches  in Brazil. Watching/listening DVDs and CDs  (pop/rock, classical, jazz), reading books, barbecue activities.


Address

andfkohn@leb.usp.br


Universidade de São Paulo,
Escola Politécnica, PTC
Cx.P. 61548
CEP 05424-970, São Paulo, S.P., Brasil
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or (a non-post office box address):

Universidade de São Paulo,
Escola Politécnica, PTC
Av. Prof. Luciano Gualberto, Trav 3, 158
CEP 05508-900, São Paulo, S.P., Brasil
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or if you come personally:

room D2-09 of block D
at the Electrical Engineering Building

Laboratório de Engenharia Biomédica
Av. Prof. Luciano Gualberto, trav. 3, 158.
Cidade Universitária - CEP 05586-0600
São Paulo, SP, Brasill