Calcium SignalingCalcium ChannelsCalcium, DietaryCalcium CarbonateCalcium PhosphatesCalcium IsotopesPhotic StimulationCalcium ChlorideCalcium Channels, L-TypeCalcium OxalateCalcium GluconateReaction TimeCalcium RadioisotopesGeneralization, StimulusAcoustic StimulationTime FactorsNeuronsPhysical StimulationElectric StimulationVisual PerceptionDiscrimination LearningEgtazic AcidCalcium CompoundsCalcium Channels, N-TypeDiscrimination (Psychology)Cells, CulturedCalcium Channel AgonistsPattern Recognition, VisualElectrophysiologyPsychophysicsSensory ThresholdsAttentionMembrane PotentialsCalcimycinRats, Sprague-DawleyMotion PerceptionModels, NeurologicalCuesVisual CortexAuditory PerceptionKineticsDose-Response Relationship, DrugNifedipineCalcium HydroxideBrain MappingEvoked PotentialsPhosphorusSignal TransductionAction PotentialsContrast SensitivityAnalysis of VarianceCalcium SulfateMagnesiumParathyroid HormoneChelating AgentsOrientationEvoked Potentials, VisualColor PerceptionFura-2TouchPatch-Clamp TechniquesThapsigarginConditioning, ClassicalCatsCalcium CitrateEvoked Potentials, AuditoryS100 Calcium Binding Protein GBehavior, AnimalRyanodine Receptor Calcium Release ChannelModels, BiologicalCytosolSpace PerceptionVerapamilVisual PathwaysCalcium-Binding ProteinsCalcium PyrophosphateCalcium Metabolism DisordersColumbidaePotassiumRabbitsNeurons, AfferentConditioning (Psychology)Rats, WistarDihydropyridinesCell LineForm PerceptionBrainConditioning, OperantPsychomotor PerformanceMacaca mulattaElectroencephalographyIntracellular FluidVisual FieldsAdaptation, PhysiologicalLanthanumReinforcement (Psychology)Fluorescent DyesIonomycinAuditory CortexIonophores