Sökning: "aktiv elektrod"

Hittade 2 uppsatser innehållade orden aktiv elektrod.

  1. 1. Preamplifier Design for Active Electrodes in Single-Channel EEG Applications

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Thorir Marwan Abed; [2018]
    Nyckelord :Electroencephalography EEG ; single-channel; active electrode; current feedback instrumentation amplifier CFIA ; DC servo loop DSL ; portability.; Elektroencefalografi EEG ; singelkanal; aktiv elektrod; strömåterkoppling instrumentförstärkare; DC servo loop DSL ; bärbarhet.;

    Sammanfattning : The implementation of portable electroencephalography (EEG) systems has been known to be complex. During ambulation, the integrity of recorded EEG signals is often impaired by motion artifacts and the time and effort required to set up the system is excessive. LÄS MER

  3. 2. Utveckling av metod för utvärdering av synnervens funktion hos häst

    L3-uppsats, SLU/Dept. of Large Animal Clinical Sciences

    Författare :Lena Ström; [2004]
    Nyckelord :synnerv; högre synvägar; häst; visual evoked potential; VEP;

    Sammanfattning : VEP, visual evoked potential is an electrophysiologic test that can be used for evaluating the higher visual pathways. The aim of this study was to investigate if it is possible to adapt this method to horses. This method could have a clinical use in addition to the existing diagnostic methods that are available to evaluate vision in horses. LÄS MER