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Ultradian Rhythms, Endogenous Pacemakers and Exogenous Zeitgebers
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Infradian: Rhythms slower than 24 h. Zeitgebers 'time givers' ... Janet Jackson wardrobe malfunction during the Super Bowl Half-Time Show. Shift work ...
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Without natural cues, sleep-wake cycles around a 25 hr day. Environmental cues (zeitgebers) ... Randy Gardner (1963), 17 yrs old, 11 days w/out sleep ...
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all environmental factors that have negligible direct ... System for entrainment to environmental Zeitgebers. Entrainment Pathway Clock. Output Pathway ...
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Different organs seem to have clock genes that operate on their own schedules ... external cues zeitgebers (time-givers) - Light, alarm clocks, eating patterns ...
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Bodily Rhythms. Endogenous pacemakers. The internal body clocks' that ... FSH & LH. Ovaries & Uterus. www.psychlotron.org.uk. The Menstrual Cycle. ovulation. LH ...
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Thesaurus wer braucht denn so was? Bibliotheken, Archive, Dokumentationsstellen (Pressestellen, Verlage, H rfunk, Fernsehen), Museen Industrie produzierende ...
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Biological Rhythms (Chronobiology) Chapter 9
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Human clock variants: larks and owls. Richard Feynman. Feynman's Conjecture. That the brain has a master oscillator, like that found in a computer, that is ...
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effects of gender, age, circadian rhythms, and sleep loss on thermal responses during exercise sleep loss decreased cutaneous blood flow. decreased sweat rate.
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Gross, in 1979, first developed an array based on semiconductor technology ... 1989-first applied Aplysia, Hirudo (leech) and Helisoma (snail) cells to ...
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Narrative dreaming. CBF is high to visual cortex, low to inferior frontal cortex (Madsen, 1991) ... Cats, dogs, rodents: 12-15 hours daily. Ruminant herbivores: ...
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Fisheries Ecology Biological factors Physical factors Temperature, pH, oxygen, light, salinity, etc. Predation, competition, disease Diversity and Abundance
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Longitudinal record of wheel-running activity in a hamster ... Shifting the rhythm of locomotor activity of a hamster with exposure to light pulses ...
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Lesions eliminate circadian rhythm of corticosteroid secretion and reduced average daily cortisol levels by ~ half.
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Sleep Across The Life Cycle Presented by Dr. Syeda S. Munir Grand Round Presentation. Sleep Medicine Fellowship Program at LSUHSC Shreveport, LA.
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Arguably the most human of all characteristics. 5. Physiologic Bases ... to be consciously seen, what should happen to reaction times to 'Mustang-Camaro' ...
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Fatal familial insomnia is caused by a dual mutation involving a prion gene PrP. ... Fatal familial insomnia: thalamus damage. Reduction of sleep spindles and ...
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Part Two Spine Shoulder girdle Arm & Hand Head trauma Skin disorders Pharmacology Heat stresses Special Topics
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Circadian rhythms (from the Latin circa, 'approximately' and dies, 'day' ... The biological clock in humans is in the suprachiasmatic nucleus of the hypothalamus ...
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Rhythms of the Brain Types of Rhythms Circadian fluctuate daily Sleep-wake, temperature, hormones, urine production, gastrointestinal activity Cognitive and motor ...
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Sets sensitivity periods for circannual patterns. Sensitivity ... Waterfowl Cycles. Continuous Molt. Hornbills & Raptors. Polar Birds. Tropical Birds ...
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EVALUACION DEL BIENESTAR ANIMAL
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How Circadian rhythms are affected. Do people really adjust? ... The effect of rapid rotation shift work on circadian rhythms. Purpose and method of study ...
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Fenomeno biol gico que se repite a determinada frecuencia Kalmer ... PHASE DELAYED. Dificultad en despertar. Mejor respuesta a tto con luz a la ma ana. Pero...
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Circadian Rhythm Sleep Disorders Herbert Yue, MD Stanford Sleep Medicine Center * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Advanced Sleep Phase ...
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Physiologie 4 Schlaf Zirkadiane Periodik als Grundlage des Wach-Schlaf-Rhythmus Zirkadiane Uhren Die Abfolge der verschiedenen Schlafstadien und des Wachens wird ...
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Serotonin triggers signals to/in hypothalamus related to ... Other similar drugs still on market Phentermine (Adipex) Problems with Set Point Theories: ...
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... Behavioral Consultant/School ... More psychiatrists dx and rx for JBPD ... Ethnic difference: African-American youths more likely to present with psychotic ...
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lots of brain activity - EEG shows low voltage fast waves ... these PGO waves partially activate certain regions of the cortex ... affects about 1 in 1000 people ...
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Understand the relevance of sleep/circadian rhythms to the workplace. ... Cataplexy, sleepiness, hypnogogic hallucinations, sleep paralysis. Restless Leg Syndrome ...
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... the following decisions will be made free of the control of a commercial ... Stage 2 half of sleep time in stage 2 Comes between ... 3.5 - 6 hr half-life ...
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Biological circadian behaviors are defined as conditions or ... Corticosteroids were considered classically the only stress hormones to affect immune response. ...
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Fatigue was largely ignored in commercial aviation until 1980 when NASA, at the ... required to arouse a sleeping person is not much different in Stage 4 than it is ...
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Circadian rhythms disappeared, but reappeared if foetal SCN cells were transplanted. ... 1 is thought to be better, because 2 causes major changes to circadian rhythm. ...
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SLEEP DISORDERS http://www.unimarburg.de/sleep/enn/database/asdadefs/dys_intr.htm SLEEP DISORDERS B. Sleep-Wake Transition Disorders 1. Rhythmic Movement Disorder 2.
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Lipostat - feedback control system for fat. How does the body/brain know ... increased risks for disease and death, and with total body fat for most people ...
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LECTURE 14: Hormones, Biological Clocks,
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Working With One Eye Closed : The effects of shiftwork and coping with its consequences
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Annual cycles Cuculiformes Cuckoos, roadrunners, and anis 1 family, Cuculidae 138 species Worldwide Pied Cuckoo (from India)
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Zeit- und ... Ausschlagverfahren 4.1 Sensoren/Aktoren 4.1.2 Aktoren Gleichstrommotoren Wechselstrommotoren Linearmotor Schrittmotoren Hydraulik/Pneumatik 4.2 ...
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... (Digital-Analog-Convertor) ... Die Verf gbarkeit ist exponetialverteilt mit dem Parameter l R(t) = e-lt Die Ausfallwahrscheinlichkeit P(t) ist gegegeben ...
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1875 Dr. Richard Caton on dog and rabbit brains. 1929 Dr. Hans Berger. ... significantly low dose of Ach ago can induce muscle atonia in narcolepsy patient ...
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... STROMATOLITE Many organisms have several kinds of biological rhythms Alexander the Great 4th Century BC Tamarind Tree de Mairan, ...
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Chapter 16 Schizophrenia and the Affective Disorders Schizophrenia A serious mental disorder characterized by disordered thoughts, delusions, hallucinations, and ...
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Chronobiology by Dr. Suman Prasad Adhikari
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Title: Slide 1 Author: Lois Laemle Last modified by: Lois Laemle Created Date: 10/19/2006 8:37:33 PM Document presentation format: On-screen Show Company
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Chapter 8 Wakefulness and Sleep Module 8.1: Rhythms of Waking and Sleeping Module 8.2: Stages of Sleep and Brain Mechanisms Module 8.3: Why Sleep? Why REM?
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Consciousness Chapter 4 Narcotics Narcotics - a class of opium-related drugs that suppress the sensation of pain by binding to and stimulating the nervous system s ...
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Title: 10.1 Author: Prof. Dr. Erdei L szl Last modified by: Dr. Horv th Ferenc Created Date: 12/6/2003 1:29:43 PM Document presentation format
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Title: PowerPoint Presentation Author: Robert Hoffmann Last modified by: Preferred Customer Created Date: 7/16/2003 2:26:28 PM Document presentation format
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COGNITIVE SCIENCE 17 Biological Rhythms Part 1 Jaime A. Pineda, Ph.D. * * * * * * * * * * * * * * * * * Theories of sleep function 3. Sleep promotes learning -sleep ...
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Flexible Arbeitszeiten und Lebensf hrung Referat von: Silke Bruns Veronika Lammers Ilka Schr der 12.01.2004 Gliederung 1. Einf hrung 2. Psychosoziale Auswirkungen 2.1.
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J. Kol - Biologick rytmy a fotoperiodizmus rostlin 3: Synchronizace cirkadi nn ch rytm s denn mi zm nami prost ed
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Vitalit sgener torok Szubjekt v j ll t rz s nk er s t s nek s eg szs ggondoz sunknak term szetes eszk zei Dr. Bagdy Em ke k nyvfejezete alapj n
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