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Lucid dreaming: all studies

Page 69 of 139: studies 681 to 690 of 1,383, newest first. Back to the lucid dreaming overview

Research

0693 Polysomnographic Features of Sleep Paralysis

Sleep April 20, 2024 Arezou Heshmati

Abstract Introduction We report the electroencephalography (EEG) changes observed in a case of sleep paralysis. Methods We present the case of a 15-year-old boy with recurrent isolated sleep paralysis. As part of the diagnostic evaluation, the patient underwent overnight polysomnography (PSG) and subsequently, a multiple sleep latency test (MSLT). During the MSLT, the patient experienced sleep...

Finnegans is the Tolstoy of the Uitoto

Mundo Amazónico April 4, 2024 Jimmy Weiskopf

The Word, as the creative principle of life, is a concept found in many cultures, from the Hebraic to the Uitotos (or Murui) of the Colombian Amazon. The author finds parallels between the immersion of Joyce´s Finnegans Wake in the Word as the key to unlocking different but interrelated dimensions of reality, and the cosmo-vision of the Murui. Finnegans Wake presents a panoptic view of...

DOI: 10.15446/ma.v15n1.105208 (opens in new tab) Full text (opens in new tab) Finnegans wake Murui Amazonian cosmovisions Medicine plants +2

Science and the 'emancipation of the mind': dreams, the mind, and slavery.

Journal of Sleep Research April 2024 Laura Elizabeth Smith, E Allen Driggers

Dreams were a subject of interest to philosophers thinking about the connection between the mind and the body in the nineteenth century. Many scholars have pointed out that the mind and the body were intimately linked and affected each other. Although science was on its way to becoming more technical and numbers focused in its investigatory practices, medical students and other...

DOI: 10.1111/jsr.13995 (opens in new tab) Full text (opens in new tab) History of abolition History of dreams History of medicine History of slavery +2

Sequence-to-Sequence Language Models for Character and Emotion Detection in Dream Narratives

arXiv (Cornell University) March 21, 2024 Gustave Cortal preprint

The study of dreams has been central to understanding human (un)consciousness, cognition, and culture for centuries. Analyzing dreams quantitatively depends on labor-intensive, manual annotation of dream narratives. We automate this process through a natural language sequence-to-sequence generation framework. This paper presents the first study on character and emotion detection in the English...

DOI: 10.48550/arxiv.2403.15486 (opens in new tab) Full text (opens in new tab) Narrative Dream Character mathematics Natural language processing +12

Dreaming and beyond

March 13, 2024 Susan Blackmore, Emily T. Troscianko

After briefly surveying the basics of waking, sleeping, and dreaming, this chapter turns from physiology to experience. Dreams are often bizarre, with incongruity, uncertainty, and sudden scene changes, possibly due to failed feature binding. Studies of dream recall and content reveal sex differences in content and show how children&s;s dreams develop along with their cognitive abilities. Dream...

EEG Microstate Dynamics Associated with Dream-Like Experiences During the Transition to Sleep.

Brain Topography March 1, 2024 Sarah Diezig, Simone Denzer, Peter Achermann et al. 19 citations

Consciousness always requires some representational content; that is, one can only be conscious about something. However, the presence of conscious experience (awareness) alone does not determine whether its content is in line with the external and physical world. Dreams, apart from certain forms of hallucinations, typically consist of non-veridical percepts, which are not recognized as false,...

DOI: 10.1007/s10548-022-00923-y (opens in new tab) Full text (opens in new tab) Dream-like experiences EEG Microstates Hypnagogic state Phenomenal consciousness +2

Dreams, Oneirophrenia and Dementia: Can a Clouded Dream-Wake Recognition Herald Cognitive Impairment?

Sleep Science February 29, 2024 Carlo Lazzari, Marco Rabottini

Dear Editor, The Merriam-Webster Dictionary Online defines dreams as a succession of ideas, pictures, or feelings that happen while people sleep ( https://www.merriam-webster.com/dictionary/dream ). The Sleep Foundation describes a dream as ideas or images that come to mind while people are asleep; a dream may occur at any sleep stage, but rapid eye movement (REM) sleep is when dreams tend to...

Consciousness is Every(where)ness, Expressed Locally: Bashar and Seth

IPI Letters February 14, 2024 E. Lungdhen

The article provides a comparison of the two cosmologies of Bashar and Seth. Both sources of information are not real from our point of view, the information is channeled. According to them, however, it is rather our own reality that is not really real. It is a projection of consciousness within consciousness, similar to a dream, constantly being recreated at the rate of Planck time. What we...

Study protocol: Cerebral characterization of sensory gating in disconnected dreaming states during propofol anesthesia using fMRI

Frontiers in Neuroscience February 13, 2024 Benedetta Cecconi, Javier Montupil, Sepehr Mortaheb et al. 6 citations

Background: Disconnected consciousness describes a state in which subjective experience (i.e., consciousness) becomes isolated from the external world. It appears frequently during sleep or sedation, when subjective experiences remain vivid but are unaffected by external stimuli. Traditional methods of differentiating connected and disconnected consciousness, such as relying on behavioral...

DOI: 10.3389/fnins.2024.1306344 (opens in new tab) Unconsciousness Disconnection Sensory system Sedation +4

Witnessing

The MIT Press eBooks February 6, 2024

The world reflecting in a mirror without a perceiving observer.[#1735] An impression of " there are impersonal eyes in the room."[#3451] "Witness consciousness" is a global phenomenology.This is to say that the totality of all experiential contents appears as if being observed by something that isn't really an "observer" at all-by a timeless, impersonal, knowing presence.Witness consciousness...