ArousalSleep Arousal DisordersPhotic StimulationEroticaSleep StagesSleepElectroencephalographyReaction TimeAcoustic StimulationLibidoWakefulnessHibernationGalvanic Skin ResponseEmotionsPolysomnographyGeneralization, StimulusAttentionPhysical StimulationSleep, REMVisual PerceptionDiscrimination (Psychology)Discrimination LearningPattern Recognition, VisualTime FactorsOrgasmBrain MappingCuesAuditory PerceptionSensory ThresholdsAnalysis of VariancePsychophysicsPhotoplethysmographyElectric StimulationBehavior, AnimalEvoked PotentialsAction PotentialsMotion PerceptionEvoked Potentials, VisualEvoked Potentials, AuditoryBrainVisual CortexOrientationElectrooculographyTouchModels, NeurologicalAffectConditioning, ClassicalSomnambulismAmygdalaPsychomotor PerformanceElectromyographySciuridaeNeuronsContrast SensitivityMagnetic Resonance ImagingCerebral CortexSleep Apnea SyndromesNeuropeptidesSexual Dysfunctions, PsychologicalColor PerceptionSleep Apnea, ObstructiveConditioning (Psychology)Heart RateRespiratory RateFearStartle ReactionCatsParasomniasSleep DeprivationFunctional LateralityVisual PathwaysSpace PerceptionEstivationRats, Sprague-DawleyMemoryNeural PathwaysReinforcement (Psychology)Recognition (Psychology)Autonomic Nervous SystemRespirationElectrophysiologyMacaca mulattaColumbidaeHypothalamic Area, LateralForm PerceptionAdaptation, PhysiologicalLearningMasturbationLocus CoeruleusOdorsConditioning, OperantNocturnal Myoclonus SyndromeNeural InhibitionTime PerceptionAvoidance LearningVisual FieldsNerve NetPedophiliaNeurons, AfferentAuditory Cortex