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  1. Article

    Open Access

    Right-lateralized sleep spindles are associated with neutral over emotional bias in picture recognition: An overnight study

    Sleep is especially important for emotional memories, although the mechanisms for prioritizing emotional content are insufficiently known. As during waking, emotional processing during sleep may be hemispheric...

    Risto Halonen, Sanni Luokkala, Liisa Kuula in Cognitive, Affective, & Behavioral Neurosc… (2023)

  2. Article

    Open Access

    Understanding and applying biological resilience, from genes to ecosystems

    The natural world is under unprecedented and accelerating pressure. Much work on understanding resilience to local and global environmental change has, so far, focussed on ecosystems. However, understanding a ...

    Rose Thorogood, Ville Mustonen, Alexandre Aleixo, Pedro J. Aphalo in npj Biodiversity (2023)

  3. Article

    Open Access

    Sleep and physical activity – the dynamics of bi-directional influences over a fortnight

    The day-to-next day predictions between physical activity (PA) and sleep are not well known, although they are crucial for advancing public health by delivering valid sleep and physical activity recommendation...

    Anu-Katriina Pesonen, Michal Kahn, Liisa Kuula, Topi Korhonen in BMC Public Health (2022)

  4. Article

    Open Access

    Data-driven modelling approach to circadian temperature rhythm profiles in free-living conditions

    The individual variation in the circadian rhythms at the physiological level is not well understood. Albeit self-reported circadian preference profiles have been consolidated, their premises are grounded on hu...

    Jari Lipsanen, Liisa Kuula, Marko Elovainio, Timo Partonen in Scientific Reports (2021)

  5. Article

    Open Access

    The Effects of Presleep Slow Breathing and Music Listening on Polysomnographic Sleep Measures – a pilot trial

    Knowledge on efficient ways to reduce presleep arousal and, therefore, improve sleep, is scanty. We explored the effects of presleep slow breathing and music listening conditions on sleep quality and EEG power...

    Liisa Kuula, Risto Halonen, Kristiina Kajanto, Jari Lipsanen in Scientific Reports (2020)

  6. Article

    Open Access

    Publisher Correction: Circadian preference towards morningness is associated with lower slow sleep spindle amplitude and intensity in adolescents

    A correction to this article has been published and is linked from the HTML version of this paper. The error has been fixed in the paper.

    Ilona Merikanto, Liisa Kuula, Tommi Makkonen, Róbert Bódizs in Scientific Reports (2018)

  7. Article

    Open Access

    Circadian preference towards morningness is associated with lower slow sleep spindle amplitude and intensity in adolescents

    Individual circadian preference types and sleep EEG patterns related to spindle characteristics, have both been associated with similar cognitive and mental health phenotypes. However, no previous study has ex...

    Ilona Merikanto, Liisa Kuula, Tommi Makkonen, Róbert Bódizs in Scientific Reports (2017)