Sökning: "event-relaterade potentialer"

Hittade 2 uppsatser innehållade orden event-relaterade potentialer.

  1. 1. Neuronal activity to environmental sounds when presented together with semantically related words : An MMN study on monolingual and bilingual processing of homophones

    Kandidat-uppsats, Stockholms universitet/Avdelningen för allmän språkvetenskap

    Författare :Yeliz Afyonoglu Kirbas; [2019]
    Nyckelord :Environmental sounds; interlingual homophones; mismatch negativity; event-related potentials; Miljöljud; interlingual-homofoner; mismatch negativity; event-relaterade potentialer;

    Sammanfattning : Neuronal activity of monolingual and bilinguals to environmental sounds and words that are semantically related to them were studied using the mismatch negativity (MMN) component of event-related potentials. MMN was expected to reflect the language selection process in bilinguals on the bases of semantics and phonology. LÄS MER

  2. 2. BRAIN ACTIVITY EFFECTS OF AWARENESS FOR EVOLUTIONARILY THREATENING STIMULI INVESTIGATING THE SNAKE DECTECTION HYPOTHESIS : INVESTIGATING THE SNAKE DETECTION HYPOTHESIS

    Magister-uppsats, Umeå universitet/Institutionen för psykologi

    Författare :Simone Grassini; [2016]
    Nyckelord :Evolution; ERP; EPN; Snake Detection Hipothesis;

    Sammanfattning : Snakes are probably the best example of evolutionarily life-threatening stimulus as they have been one of the first predators of primates and mammals in general. In recent years, it has been shown that snake images produce specific behavioral and electrophysiological reactions in humans, provoking enhanced brain activity over the occipital cortex compared with pictures of other animals. LÄS MER