نتایج جستجو برای: dream
تعداد نتایج: 7034 فیلتر نتایج به سال:
IN 1953, ASERINSKY AND KLEITMAN DISCOVERED HUMAN RAPID EYE MOVEMENT (REM) SLEEP AND DOCUMENTED THAT DREAM REPORTS WERE OBTAINED MOST FREQUENTLY WHEN SUBJECTS WERE AWAKENED FROM REM SLEEP.1 Thereafter, many scientists conducted studies on dream and REM sleep and found a robust association between electrophysiologic phenomena and subjective experiences during REM sleep.2–7 This well-documented as...
We encode arbitrary finite impartial combinatorial games in terms of lattice points in rational convex polyhedra. Encodings provided by these lattice games can be made particularly efficient for octal games, which we generalize to squarefree games. These additionally encompass all heap games in a natural setting, in which the Sprague–Grundy theorem for normal play manifests itself geometrically...
We introduce Wubble World, a virtual environment for learning situated language. In Wubble World children create avatars, called “wubbles,” which can interact with other children’s avatars through free-form spontaneous play or structured language games. Wubbles can also learn language from direct interaction with children, since the system uses principles from developmental psychology to restri...
Results showed that dream recall at home was more likely to occur on mornings preceded by presleep mood ratings that were relatively negative and that this was particularly true for infrequent dream recallers. The results failed to support repression hypotheses of dream recall that derive from the "afterexpulsion" concept of Freud. The results are consistent with the hypothesis that presleep mo...
Several studies have demonstrated that dream content is related to the waking life of the dreamer. However, the characteristics of the memory sources incorporated into dreams are still unclear. We designed a new protocol to investigate remote memories and memories of trivial experiences, both relatively unexplored in dream content until now. Upon awakening, for 7 days, participants identified t...
PURPOSE To explore associations between dream recall, gender, sleep, perceived stress, and creativity in a large sample of adolescents. In adults, women report a higher frequency of dream recall than men. Moreover, increased awakenings seem to increase dream recall, whereas low sleep quality is associated with low dream recall. In addition, there is some evidence that dream recall is associated...
Riv Psichiatr 2014; 49(4): 187-191 187 RIASSUNTO. Introduzione. Sleep disturbances have long been considered as a cardinal symptom of endogenous depression and dreams in depressed patients usually differ from those of healthy people. The aim of the present study was to investigate dream subjective experiences and their modifications in relation to clinical response in a group of escitalopram-tr...
Deregulated protein and Ca2+ homeostasis underlie synaptic dysfunction and neurodegeneration in Huntington disease (HD); however, the factors that disrupt homeostasis are not fully understood. Here, we determined that expression of downstream regulatory element antagonist modulator (DREAM), a multifunctional Ca2+-binding protein, is reduced in murine in vivo and in vitro HD models and in HD pat...
Models of dream analysis either assume a continuum of waking and dreaming or the existence of two dissociated realities. Both approaches rely on different methodology. Whereas continuity models are based on content analysis, discontinuity models use a structural approach. In our study, we applied both methods to test specific hypotheses about continuity or discontinuity. We contrasted dream rep...
Dream content is more coherent, consistent over time, and continuous with waking emotional concerns than the activation-synthesis theory would predict. It cannot easily accommodate the fact that children under age 5 have infrequent and bland dreams even though they have normal Rapid Eye Movement (REM) sleep. It is not consistent with the fact that there are patients with forebrain lesions who d...
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