'Wave sleep' diaporamas de présentation

Chapter 12 Central Nervous System Part 3

Chapter 12 Central Nervous System Part 3. Angela Peterson-Ford, PhD apetersonford@collin.edu. Functional Brain System. Networks of neurons working together and spanning wide areas of the brain The two systems are: Limbic system Reticular formation. Limbic System.

754 views • 49 slides

Chapter 4: Consciousness and Its Variations

770 views • 44 slides

Chapter 9

Chapter 9. Sleep and Biological Rhythms. Stages of sleep. Most sleep research conducted in a sleep laboratory Attaches electrodes to measure EEG, EMG ( electromyogram ; to measure muscle activity), and EOG ( electro-oculogram ; to measure eye movements) EEG stages Awake

676 views • 24 slides

Sleeping and Dreaming

Sleeping and Dreaming. Electroencephalogram (EEG). Electrodes placed on scalp provide gross record of electrical activity of brain EEG :rough index of psychological states. EEG Waves of Wakefulness. Awake, nonattentive. 1 second. large, regular alpha waves. Awake, attentive. 1 second.

276 views • 19 slides

PS1003 : Biological Psychology

PS1003 : Biological Psychology. Homeostasis, circadian rhythms and sleep . Homeostasis. Maintenance of equilibrium by active regulation of internal states: Cardiovascular function (blood pressure, heart rate) Body temperature Food and energy regulation Fluid regulation.

395 views • 19 slides

States of consciousness

States of consciousness. Waking, Sleep, Dreaming. What is consciousness?. Root of psychology as a science State of awareness. Waking conscious. Awareness of self and environment Active thought Selective attention Inattentional blindness Change blindness Mindsight.

596 views • 16 slides

States of Consciousness

States of Consciousness. I. Sleep. A. Circadian Rhythms: cycles of activity and inactivity generally lasting about one day . . B. Shifting Sleep Schedules . 1) Jet Lag: the period of weariness and discomfort that occurs while your body clock is out of step with your new time zone . .

350 views • 15 slides

Odor Cues During Slow-Wave Sleep Prompt Declarative Memory Consolidation Rasch, B., Buchel, C., Gais, S., & Born, J.

Odor Cues During Slow-Wave Sleep Prompt Declarative Memory Consolidation Rasch, B., Buchel, C., Gais, S., & Born, J. Presented by: Suiki Zhang. Introduction. sleep facilitates the consolidation of newly acquired memories for long-term storage

421 views • 13 slides