LactatesSensory ThresholdsLactic AcidL-Lactate DehydrogenaseDifferential ThresholdAuditory ThresholdPain ThresholdMonocarboxylic Acid TransportersPyruvic AcidPyruvatesLactate DehydrogenasesAnaerobic ThresholdGlucoseLactate dehydrogenase-elevating virusOxygen ConsumptionTaste ThresholdThreshold Limit ValuesTime FactorsAcidosis, LacticGluconeogenesisHydrogen-Ion ConcentrationEnergy MetabolismOxamic AcidPsychophysicsCarbon DioxideGlycogenOxygenElectric StimulationMagnetic Resonance SpectroscopyAcid-Base EquilibriumAcetatesMuscle, SkeletalNADRats, Sprague-DawleyKineticsContrast SensitivityAudiometry, Pure-ToneIsoenzymesDichloroacetic AcidAction PotentialsSensitivity and SpecificityModels, BiologicalThermosensingAcidosisOxidation-ReductionDose-Response Relationship, DrugEvoked Potentials, Auditory, Brain StemPerfusionAudiometryPhosphocreatineLiverBlood GlucoseAdenosine TriphosphateReproducibility of ResultsBrainHydroxybutyratesPhysical StimulationRats, WistarAnalysis of VarianceDiscrimination (Psychology)ExerciseCarbon IsotopesMyocardiumReference ValuesPerceptual MaskingVibrationExercise TestNoiseMusclesAcoustic StimulationPhysical EnduranceAnaerobiosisHot TemperatureAcetoacetatesShiveringHearingAlgorithmsHearing Loss, Noise-InducedFermentationRats, Inbred StrainsAerobiosisKetone BodiesPhotic StimulationNeuronsROC CurvePropionatesCreatine KinasePainPressure3-Hydroxybutyric AcidGlycerolSwineElectrophysiologyMicrodialysisBicarbonatesStarvationAlanineBlood Gas AnalysisCatsBicycling