WheelchairsElectric OrganBiomechanical PhenomenaSwimmingElectromagnetic FieldsPeristalsisGymnotiformesGastrointestinal MotilityElectric StimulationLocomotionElectric InjuriesParaplegiaEquipment DesignArchitectural AccessibilityAccelerationOrthopedic EquipmentElectric WiringReceptors, Serotonin, 5-HT4United States National Aeronautics and Space AdministrationGaitAnimal FinsMovementShoulderErgometryUpper ExtremityVideo RecordingModels, BiologicalElectric ConductivityColonReceptors, Neurokinin-2Gastrointestinal TransitTorpedoElectric Power SuppliesElectroporationSpinal Cord InjuriesHydrodynamicsQuadriplegiaParesisWalkingCubozoaRheologyHexamethoniumTrimebutineFootLoperamideArmScyphozoaGastric EmptyingElectric ImpedanceBurns, ElectricMuscle ContractionShoulder JointSpatio-Temporal AnalysisElectrochemotherapyMuscle, SkeletalMan-Machine SystemsAntidiarrhealsQuinuclidinesComputer SimulationElectrophorusAnkle JointNeurokinin AFishesDefecationDivingMetoclopramideElectric Stimulation TherapyLymphatic SystemRange of Motion, ArticularIsonipecotic AcidsModels, AnatomicElectrochemistryGait Disorders, NeurologicBiophysicsFrictionMotionSpirillumTime FactorsEfficiencyMechanical ProcessesLegHydrocarbonsDeglutitionBiophysical PhenomenaTorqueAnimal CommunicationCopepodaFlagellaElectromyographyAnimal StructuresActin-Related Protein 2-3 ComplexRotationMotion Pictures as TopicAtropineWeight-BearingTropanesTailPiperidinesPhysical ExertionMuscle, Smooth