منابع مشابه
Dreaming
and reasoning, is capable of suggesting, if not establishing, far-reaching laws of cerebral activity, inasmuch as the brain energies revealed by consciousness, and sometimes attested by objective manifestations, occur while the organ is out of relation with any impressions derived from the outer world, and is left, so to write, to its spontaneous and uncontrolled motions. Dreaming has been attr...
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We investigate and build the framework required to generate or “dream” of genomes that encode novel organisms. Importantly, we find that developing methods to validate the generated sequences is as important as building a good model to realize this task due to the lack of methods capable of interpreting and evaluating a generated sequence. We report on our results in building and optimizing a g...
متن کاملSleep and dreaming.
With its increasing emphasis upon functional questions, sleep research has entered a new and exciting third phase. Since sleep had never been objectively studied in any detail prior to the beginning of its first phase in about 1950, it was to be expected that much of the early work in the field would be descriptive. (For reviews ofthe early work, see Jouvet, 1972; Moruzzi, 1972.) Sleep proved a...
متن کاملDreaming without REM sleep.
To test whether mental activities collected from non-REM sleep are influenced by REM sleep, we suppressed REM sleep using clomipramine 50mg (an antidepressant) or placebo in the evening, in a double blind cross-over design, in 11 healthy young men. Subjects were awakened every hour and asked about their mental activity. The marked (81%, range 39-98%) REM-sleep suppression induced by clomipramin...
متن کاملConstrained Eden
Let CA be a one-dimensional cellular automaton. A computational complexity problem, the Constrained Eden problem, denoted C-EDEN(CA), is introduced. C-EDEN(CA) is a finitary variant of the Garden of Eden problem. Even for certain elementary cellular automata, C-EDEN(CA) is NP-complete, providing the first examples of NP-complete problems associated with cellular automata over a twoelement alpha...
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ژورنال
عنوان ژورنال: Between the Species: An Online Journal for the Study of Philosophy and Animals
سال: 1989
ISSN: 1945-8487
DOI: 10.15368/bts.1989v5n4.3