GaitBiomechanical PhenomenaGait Disorders, NeurologicGait AtaxiaWalkingLocomotionRange of Motion, ArticularVideo RecordingMovementKnee JointFlight, AnimalAnkle JointGait ApraxiaElectromyographySwimmingAccelerationRotationFootPostural BalanceWeight-BearingOrthotic DevicesJawJointsKneeRoboticsPostureHip JointTorsoVideotape RecordingWingCarpal JointsParesisPatellofemoral Pain SyndromeMuscle, SkeletalPsychomotor PerformanceWalkersTibiaRunningTorqueAnterior Cruciate LigamentScandentiaAmputeesLegForelimbFluoroscopyCarpal BonesJoint InstabilityArtificial LimbsHindlimbPatellofemoral JointLower ExtremityArmPosterior Tibial Tendon DysfunctionLizardsPronationModels, BiologicalCerebral PalsyScapulaAnalysis of VariancePerciformesAccidental FallsHemiplegiaKinesisHyoid BoneFrictionFlatfootExtremitiesHipModels, AnatomicShoesFemurOrthopedic EquipmentColubridaeTotal Disc ReplacementHydrodynamicsWrist JointTailPhotogrammetryPosterior Cruciate LigamentBody Weights and MeasuresPelvisKnee ProsthesisRecovery of FunctionMotor SkillsCineradiographyPredatory BehaviorFoot BonesImaging, Three-DimensionalNeck MusclesHand StrengthSupinationPatellaFeedback, SensoryMotor ActivityHead MovementsHandParkinson DiseaseProprioceptionElectromagnetic PhenomenaShoulder Joint