Claudia Picard‐Deland

Beyond screen time: Pre-sleep media use profiles and sleep outcomes in adults

Ajar Diushekeeva, Claudia Picard‐Deland, Santiago Hidalgo, Antonio L. Zadra

Pre-sleep media use has been widely implicated in sleep disturbances, yet most research has focused on children, adolescents, or young adults, and has relied on coarse measures of overall screen time while offering limited insight into patterns of use. The present cross-sectional …

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Becoming Lucid: A Micro-Phenomenological Investigation of Signal-Verified Lucid Dreams

Ema Demšar, Mahdad Jafarzadeh Esfahani, Maša Rebernik, Jaya Caporusso et autres

Lucid dreaming (LD) – in which dreamers become aware that they are currently dreaming – has gained increasing attention in consciousness studies, yet its fine-grained experiential dynamics remain undercharacterized. We conducted in-depth micro-phenomenological interviews on 22 signal-verified lucid dreams experienced in a …

Votre alimentation influence-t-elle vos rêves ? Ce que disent nos recherches sur la nourriture et les cauchemars

Jade Radke, Claudia Picard‐Deland, Toré Nielsen, Russell A. Powell

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Is your diet influencing your dreams? Here’s what our research says about food and nightmares

Jade Radke, Claudia Picard‐Deland, Toré Nielsen, Russell A. Powell

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More dreams of the rarebit fiend: food sensitivity and dietary correlates of sleep and dreaming

Toré Nielsen, Jade Radke, Claudia Picard‐Deland, Russell A. Powell

Background: d cartoon series-the topic has only rarely been researched. Methods: We asked 1,082 participants to complete an online survey to test specific hypotheses on why people perceive that food affects their dreams, including whether specific foods influence dreams directly (food-specific effects), …

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The Future of Parasomnias

Claudia Picard‐Deland, Matteo Cesari, Ambra Stefani, Jean‐Baptiste Maranci et autres

Parasomnias are abnormal behaviours or mental experiences during sleep or the sleep-wake transition. As disorders of arousal (DOA) or REM sleep behaviour disorder (RBD) can be difficult to capture in the sleep laboratory and may need to be diagnosed in large communities, …

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Flying dreams stimulated by targeted movement and sound: Art and science in the dream hotel.

Adam Haar Horowitz, Carsten Höller, Dominik Hildebrand, Nicola Di Chio et autres

DreamLLM-3D: Affective Dream Reliving using Large Language Model and 3D Generative AI

Pinyao Liu, Keon Ju M. Lee, Alexander Steinmaurer, Claudia Picard‐Deland et autres

We present DreamLLM-3D, a composite multimodal AI system behind an immersive art installation for dream re-experiencing. It enables automated dream content analysis for immersive dream-reliving, by integrating a Large Language Model (LLM) with text-to-3D Generative AI. The LLM processes voiced dream reports …

Inducing lucid dreaming with multisensory stimulation: a preregistered multi-center study

Claudia Picard‐Deland, Mahdad Jafarzadeh Esfahani, Leila Salvesen, Tobi Matzek et autres

Lucid dreaming occurs when one is aware of dreaming while asleep. While lucid dreaming can occur spontaneously, it remains rare. This multi-center study (Netherlands, Italy, Canada) tested a combined induction approach integrating senses-initiated lucid dreaming (SSILD) with targeted lucidity reactivation in a …

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Virtual Dream Reliving: Exploring Generative AI in Immersive Environment for Dream Re-experiencing

Pinyao Liu, Alexandra Kitson, Claudia Picard‐Deland, Michelle Carr et autres

Dreaming is a fundamental component of the human experience. Modern-day psychologists and neuroscientists use “dreamwork” to describe a variety of strategies that deepen and engage with dreams. Re-experiencing the dream as if reliving the memory, feelings, and bodily sensations from the dream …

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Lucid dream induction with sleep EEG wearables: a multi-center study

Leila Salvesen, Mahdad Jafarzadeh Esfahani, Michelle Carr, Claudia Picard‐Deland et autres

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Dreaming outside the Box: Evidence for Memory Abstraction in REM Sleep

Karen R. Konkoly, Claudia Picard‐Deland, Daniel Morris, Remington Mallett

A likely function of sleep is to reorganize neural information, allowing us to make new associations and find patterns of meaning from past experiences. Rapid eye movement sleep (REM) has long been thought to play a role in this process, largely because …

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