Kiel Nano, Surface and Interface Science (KiNSIS)

Physiology of Peripheral Nerve Conduction from a Signal Analysis Point of View (Prof. Dr. med. Wilhelm Schulte-Mattler)

14.09.2017 ab 17:00

Technische Fakultät, Geb. D, "Aquarium", Kaiserstr. 2, 24143 Kiel

Talk of the CRC 1261 "Magnetoelectric Sensors: From Composite Materials to Biomagnetic Diagnostics". Everybody interested is welcome.


Abstract

To transmit information, peripheral nerve fibers locally change their electrical membrane properties. The changed regions move along the fibers causing traveling electrical fields, causing changes in voltage over time that depend both on where the voltage is recorded and on the nerve’s properties. Things are complicated by the nerves being composed of many thousands of fibers.

A simple model that explains these voltage changes, namely the signals that are recorded from actively transmitting nerves, will be presented. These signals provide information about the nerve’s function. Both, the influence of the recording conditions and the influence of various nerve disorders on the recorded waveforms will be presented. The usefulness of simple measures, such as amplitude and duration, is established. More advanced signal analysis indeed provides more information about peripheral nerve disorders.

Short biography

Wilhelm Schulte-Mattler studied Mathematics and Physics, followed by Medicine. He graduated at the University of Würzburg in 1988. His thesis was on Quantification of recruitment in needle-EMG. He specialized in Neurology in 1993. After heading Clinical Neurophysiology in the Dept. of Neurology, University of Halle-Wittenberg; since the year 2000, he is head of Clinical Neurophysiology in the Dept. of Neurology, University of Regensburg. A significant part of his work is on waveform analysis in clinical neurophysiology, particularly in electromyography and in electroneurography.

 

 

http://www.sfb1261.de/index.php/en/events-en/talks-for-members

Diesen Termin meinem iCal-Kalender hinzufügen

zurück

Pressemitteilungen

Aktuelles

Veranstaltungen

Kalender

« Oktober 2018 »
Mo Di Mi Do Fr Sa So
1 2 3 4 5 6 7
8 9 10
  • 19:30: Können wir unser Oberstübchen nachbauen? Prof. Dr. Hermann Kohlstedt
  • Klicken Sie, um Details zu allen 1 Terminen zu sehen.
11 12 13 14
15 16 17
  • 19:30: Psychoaktive Pflanzen, Pilze und Tiere, Prof. Dr. Christian Peifer
  • Klicken Sie, um Details zu allen 1 Terminen zu sehen.
18 19 20 21
22
  • 17:15: Hybrid Spintronic-CMOS Microsystems - From Wearables to Implantables (Dr. Hadi Heidari, University of Glasgow)
  • Klicken Sie, um Details zu allen 1 Terminen zu sehen.
23
  • ganztägig: Magie moderner Materialien: Von Flexiblen Keramiken und schwarzer Luft (Prof. Dr. Rainer Adelung)
  • Klicken Sie, um Details zu allen 1 Terminen zu sehen.
24 25
  • 17:00: Selectivity Control in C-H Activation (Prof. Dr. Lutz Ackermann, Georg-August-Universität Göttingen)
  • 19:00: Die Physik des Bumerangs (Prof. Dr. Dietmar Block)
  • 19:30: Unsere kosmische Heimat (Prof. Dr. Sebastian Wolf)
  • Klicken Sie, um Details zu allen 3 Terminen zu sehen.
26 27 28
29
  • 17:15: From Constellation Shaping to Nonlinear Fourier Transform – On the Way to the Limits of Optical Data Links!? (Dr. Henning Bülow, Nokia Bell Labs Stuttgart)
  • 19:30: Max Planck und die Welt der Quanten (Prof. Dr. Michael Bonitz)
  • Klicken Sie, um Details zu allen 2 Terminen zu sehen.
30 31 1
  • 17:00: Computational-guided Discovery of MOFs towards energy and environmental-related applications (Prof. Guillaume Maurin, Université Montpellier & Institut Universitaire de Franc)
  • Klicken Sie, um Details zu allen 1 Terminen zu sehen.
2 3 4