Sökning: "perseveration"

Hittade 2 uppsatser innehållade ordet perseveration.

  1. 1. Effects of Set-Size on Switch-Cost

    Master-uppsats, Lunds universitet/Institutionen för psykologi

    Författare :Camilla Gustafsson; [2016]
    Nyckelord :task-switching; set-shifting; set-size; switch-cost; flexibility; perseveration; Social Sciences;

    Sammanfattning : This study investigated how a set-size manipulation (as published in Fitzgibbon, Cragg & Carroll, 2014) could affect switch-cost in a switching-task, and the relation to working memory capacity. A student sample of 29 participants was recruited. Results revealed that decreasing the set-size might facilitate switching. LÄS MER

  3. 2. Chemical Modification of NFC: Development of Renewable Barriers for Packaging Applications

    Uppsats för yrkesexamina på avancerad nivå, KTH/Skolan för kemivetenskap (CHE)

    Författare :Jesper Pettersson; [2012]
    Nyckelord :Packaging; nanofibrillated cellulose NFC ; polymer modification; grafting; biocomposite;

    Sammanfattning : Globalization and centralization have resulted in prolonged transportation time between producer and consumer, and thus put more demand on the perseveration of a product for longer duration and protect it from oxidation. The presence of oxygen in packages severely foreshortens the storage life as it yield losses of nutrients and allow microbial growth, which can cause changes in smell, taste as well as discoloration. LÄS MER