Physical EnduranceMuscle StrengthRunningTensile StrengthPhysical Conditioning, AnimalMuscle, SkeletalExercisePhysical Education and TrainingHand StrengthAthletesBicyclingShear StrengthSportsOxygen ConsumptionPhysical FitnessAthletic PerformanceMuscle FatiguePhysical ExertionResistance TrainingMuscle Strength DynamometerExercise TestCitrate (si)-SynthaseCompressive StrengthTrack and FieldExercise TherapyExercise ToleranceRespiratory MusclesWeight LiftingAnaerobic ThresholdAdaptation, PhysiologicalIsometric ContractionMaterials TestingQuadriceps MuscleSwimmingDental BondingDental Stress AnalysisLactic AcidMuscle ContractionTime FactorsMitochondria, MusclePliabilityPerformance-Enhancing SubstancesGlycogenMuscle WeaknessMusculoskeletal Physiological PhenomenaBreathing ExercisesEnergy MetabolismResin CementsOsmolar ConcentrationMaximal Voluntary VentilationBody CompositionHeart RateSports MedicineWalkingAnalysis of VarianceJoggingBiomechanical PhenomenaRestLegTorqueStress, MechanicalAgingMuscle Fibers, SkeletalPhysical Conditioning, HumanBackComposite ResinsDentin-Bonding AgentsElectromyographyElbowAltitudeFatigueMotor ActivityKneeBody WeightAcid Etching, DentalCardiovascular Physiological PhenomenaMethacrylatesSurface PropertiesMusclesThighDental MaterialsMuscle Fibers, Fast-TwitchPulmonary Disease, Chronic ObstructiveInspiratory CapacityPulmonary Gas ExchangeAdhesivenessDentinRespirationSilanesAcrylic Resins3-Hydroxyacyl CoA DehydrogenasesDiaphragmRange of Motion, ArticularCross-Over StudiesDental CementsDental EtchingDietary CarbohydratesPostural BalancePulmonary VentilationCardiomegaly, Exercise-Induced