Sökning: "Keywords: Dynamic LED light"

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  1. 1. The Effect of a Dynamic LED Light Intervention on Sleep Quality of Adolescent Students

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Stina Andersson Eriksson; Karin Wingren; [2016]
    Nyckelord :Sleep quality; Adolescence; Light measurements; Activity tracker; Circadian rhythm; School environment; Keywords: Dynamic LED light; Technology and Engineering;

    Sammanfattning : Objective: Previous studies have revealed positive effects on subjective alertness, performance and general sleep patterns, with exposure to light conditions adapted to time of day according to the circadian system. This study aimed to investigate the impact of a dynamic LED light intervention on sleep quality of adolescent students. LÄS MER