Sökning: "ASSR"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet ASSR.

  1. 1. Does working memory capacity correlate with processing of auditory distractors under low versus high visual load?

    Kandidat-uppsats, Stockholms universitet/Psykologiska institutionen

    Författare :Rasmus Skarp; [2018]
    Nyckelord :working memory capacity; perceptual load; processing; ASSR; auditory steady state responses; EEG;

    Sammanfattning : Individuals with high working memory capacity (WMC) appear to be particularly good at focusing their attention (McCabe, Roediger, McDaniel, Balota, & Hambrick, 2010). Therefore, we studied the correlation between WMC and the ability to suppress neurological activity from a task-irrelevant stimulus. LÄS MER

  2. 2. Mutual fund performance in the Swedish premium system - Beyond the mean-variance framework

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Rasmus Håkansson; [2017]
    Nyckelord :PPM mutual fund performance higher moments Sharpe ratio; Business and Economics;

    Sammanfattning : This paper presents an evaluation of the Swedish pension system, using performance measures that accounts for higher moments of the distribution. The aim of this study is to analyze the relationship between the classical Sharpe ratio and more sophisticated measures, while specifically focusing on the outcome of the default fund in the system. LÄS MER

  3. 3. Auditory Steady-State Response (ASSR) – en tillförlitlig mätmetod för att styra tidig intervention av hörselskadade barn?

    Magister-uppsats, Lunds universitet/Logopedi, foniatri och audiologi

    Författare :Åsa Blomberg; [2011]
    Nyckelord :ASSR; psykoakustiska hörtrösklar; tidig intervention; språklig utveckling.; Medicine and Health Sciences;

    Sammanfattning : Denna journalstudie har som mål att utvärdera den nya objektiva mätmetoden Auditory Steady-State Response (ASSR). Den introducerades vid Audiologisk avdelning i Malmö i samband med att neonatal hörselscreening startade i Region Skåne hösten 2005. LÄS MER

  4. 4. Jämförelse mellan ”Auditory Brainstem Response (ABR) och ”Auditory Steady State Response” (ASSR) för att uppskatta hörtrösklar på barn i narkos. Kan testtiden minska om 500 Hz utesluts vid ASSR-mätning?

    Kandidat-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Birgitta Wallström-Berg; [2010-12-21]
    Nyckelord :Auditory brainstem response; auditory steady state response; narkos; dikotisk; 90 Hz ASSR; Auditory Brainstem Response; Auditory Steady State Response; Anesthetic Children; Dikotic; 90 Hz ASSR;

    Sammanfattning : ObjectiveThe objective of this study was to investigate the clinical application to use ASSR in anesthetized childrenDesignOne main ambition of the investigation was to compare hearing threshold using ABR with estimated hearing threshold using ASSR. Another aim was to examine if the duration of an ASSR measurement could be reduced by only using the frequencies 1, 2 and 4 kHz and exclude the frequency 0. LÄS MER

  5. 5. En studie av skillnader mellan monotisk och dikotisk 40 Hz Auditory Steady-State Response

    C-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Andreas Brolin; Axel Söderberg; [2009-06-10]
    Nyckelord :Audiologi; Auditory Steady-State Response; 40 Hz ASSR; Monotisk; Dikotisk; Audiology; Auditory Steady-State Response; 40 Hz ASSR; Monotic; Dichotic;

    Sammanfattning : ObjectiveThe objective of this study was to investigate differences between monotich and dichotic 40 Hz Auditory Steady-State Response (ASSR) with Interacoustics Eclipse.DesignThe aspects studied are test duration, relation be¬tween ASSR and behavioural thresholds (BT), reproducibility and correlation between rejects during Brainstem Response Audiometry (BRA) and differences between ASSR and BT. LÄS MER