Related by context. All words. (Click for frequent words.) 61 bipedal 61 locomotor 60 bipedalism 57 bipedal locomotion 57 hindlimbs 56 quadrupedal 55 biped 55 hind limbs 55 upright posture 54 proprioception 54 forelimb 53 inverted pendulum 53 inchworm 53 gait 53 flagellum 52 bipedally 52 hind limb 52 thermoregulation 52 quadruped 52 biomechanical 52 forelimbs 52 Ichthyostega 51 flagella 51 kinematics 51 physiology 51 hindlimb 51 endothermic 51 bipedal walking 51 crocodilians 51 gaits 50 mammalian 50 semicircular canals 50 kinematic 50 proprioceptive 50 animal locomotion 50 circadian clocks 50 thermoregulatory 50 ontogeny 49 visuomotor 49 hydrodynamic 49 somatosensory 49 biomechanics 49 morphogenesis 49 chimplike 49 physiological 49 hexapod 49 rhythmicity 49 paramecia 49 pelvic fins 49 morphology 48 locomotor activity 48 Brownian motion 48 upstroke 48 quadrupeds 48 peristalsis 48 basilar membrane 48 archosaurs 48 mammalian brain 48 oxygen uptake 48 musculature 48 postural stability 48 toothless beak 48 operant conditioning 48 tetrapods evolved 48 prestin 48 vertebrate 48 pelvic girdle 48 Acanthostega 47 caloric expenditure 47 predator prey interactions 47 vocalisations 47 evolutionary adaptation 47 flatfishes 47 flagellar motor 47 sexual dimorphism 47 hydrodynamics 47 morphological evolution 47 pectoral fins 47 sensory organs 47 opposable thumb 47 isometric exercise 47 propulsion 47 sensory organ 47 dromaeosaurid 47 bioelectrical 47 vertebrates 47 vestibular 47 primate ancestors 47 pterosaurs 47 cognition 47 exoskeletons 47 molecular motors 47 bioelectric 47 Cypriot hippos 47 physiological adaptations 47 olfaction 47 neuronal pathways 47 sauropod dinosaurs 46 Microraptor 46 mammalian brains 46 olfactory cues 46 striated muscle 46 regenerative 46 biomechanically 46 processive 46 archeopteryx 46 muscle contractions 46 evolutionary adaptations 46 aerobic metabolism 46 Archaeopteryx 46 sensorimotor 46 bilaterally symmetrical 46 lordosis 46 bacterial flagellum 46 shoulder girdle 46 Skeletal muscles 46 computational fluid 46 fruitflies 46 copulatory 46 anaerobic metabolism 46 motile 46 Circadian clocks 46 ataxic 46 functional electrical stimulation 45 reproductive physiology 45 australopithecines 45 tetrapod 45 Gansus 45 ectothermic 45 cortical plasticity 45 chemosensory 45 synaptotagmin 45 cilia 45 humans 45 meadow vole 45 sexually dimorphic 45 habituation 45 biomimetic 45 theropod dinosaurs 45 convergent evolution 45 jointed legs 45 oviducts 45 metabolic 45 dromaeosaurs 45 neural plasticity 45 AMPK activation 45 sociality 45 Heisenberg uncertainty principle 45 metabolism 45 neural 45 tetrapods 45 theropod 45 exoskeleton 45 abnormal gait 45 optic lobes 45 apelike 45 gorilla chimpanzee 45 electrostatics 45 cold blooded creatures 45 secretion 45 ambulation 45 exoskeletal 45 Chlamydomonas 45 neural pathways 45 Pierolapithecus 45 constructal law 45 O. tugenensis 45 dorsiflexion 45 multi celled organisms 45 metacognition 45 ultracold molecules 45 thermogenesis 44 electrically stimulated 44 tactile stimulation 44 threespine sticklebacks 44 microsaccades 44 partial differential equations 44 evolutionary 44 terrestrial locomotion 44 aerodynamics 44 gait abnormalities 44 hydrologic cycle 44 spatial cognition 44 predator prey relationship 44 kinesis 44 internal combustion 44 endocasts 44 fluid dynamics 44 hindbrain 44 Confuciusornis 44 torosaurus 44 skeletal muscle 44 sleep deprivation impairs 44 metabolisms 44 fishlike 44 Pontzer 44 rotational inertia 44 evolutionarily 44 comparative anatomy 44 ornithopter 44 phenotypic plasticity 44 humanlike 44 muscle atrophy 44 calories expended 44 pterosaur 44 anthropomorphic 44 multicellular organisms 44 knifefish 44 Bipedalism 44 kinesthetic 44 whiplike 44 synaptic plasticity 44 RoboSwift 44 aerobic anaerobic 44 extensor 44 legged gait 44 neuronal circuits 44 morphological similarities 44 skeletal muscles 44 Castorocauda 44 muscular contractions 44 nonhuman primates 44 AgRP neurons 44 mammals 44 navigating mazes 44 rumen fermentation 44 neo cortex 44 torsion 44 isometric contraction 44 metazoans 44 neural networks 44 prehensile 44 mosasaurs 44 exer 44 sagittal plane 44 eusociality 44 vocalization 44 Quantum entanglement 44 perturbation theory 44 eusocial 44 basal metabolism 44 morphogenetic 44 sensory input 43 hibernators 43 dimorphic 43 evolutionarily ancient 43 porpoising 43 constructal theory 43 hyperactivation 43 aerobic 43 BigDog 43 Hox gene 43 herbivorous dinosaurs 43 neuronal activity 43 plasticity 43 stegosaurs 43 spatio temporal 43 neural substrates 43 conspecifics 43 Microraptor gui 43 reciprocal altruism 43 teleost fish 43 australopithecine 43 ipRGCs 43 eukaryotic cell 43 morphogen 43 amphibians reptiles birds 43 Heterodontosaurus 43 flapping wings 43 neural circuitry 43 MicroGear Precision Scroll Wheel 43 cellular respiration 43 motoneurons 43 Proprioception 43 lunglessness 43 phylogeographic 43 robotic 43 swim bladders 43 gyroscopic 43 oscillatory 43 theropod dinosaur 43 Anchiornis 43 chordates 43 postural sway 43 superior colliculus 43 Nicolelis 43 evolutionary lineage 43 slow twitch fibers 43 brown adipose tissue 43 octopamine 43 unicellular organisms 43 extensor muscles 43 sticklebacks 43 physiologic 43 Tiktaalik 43 operant 43 myosins 43 hominid ancestors 43 Caenorhabditis elegans worm 43 nonequilibrium 43 strider 43 bipedal dinosaurs 43 radula 43 bony structures 43 Plyometrics 43 phylogenetics 43 exo skeleton 43 Diplodocus 43 nonlinear dynamics 43 herbivorous 43 Habituation 43 probabilistic inference 43 vertebrate animals 43 crinoids 43 stereotypy 43 robotic exoskeletons 43 bodyweight 43 viscoelasticity 43 Honda Asimo 43 bacterial flagella 43 downstroke 43 spider silks 43 organismal 43 Theropods 43 proteorhodopsin 43 gliding mammals 43 CPEB 42 A. afarensis 42 vibrissae 42 spatiotemporal 42 Dictyostelium 42 asexual reproduction 42 ectotherms 42 recumbent 42 oxidative phosphorylation 42 neuromuscular coordination 42 Repenomamus 42 Inkayacu 42 osseointegration 42 bdelloid rotifers 42 ribozyme 42 bistability 42 Pterosaurs 42 mantis shrimp 42 hominins 42 motility 42 Evolutionary biologists 42 neuromuscular stimulation 42 anal fins 42 synchrony 42 osteogenesis 42 male reproductive organs 42 condyles 42 myosin 42 corticospinal 42 axial skeleton 42 sauropods 42 eyespots 42 BMP signaling 42 ROCR 42 Concavenator 42 Ballbot 42 glycolytic 42 multicellularity 42 diffusion coefficient 42 Hox genes 42 somatic motility 42 catlike 42 circadian rhythmicity 42 axon outgrowth 42 echolocation 42 photosynthetic 42 circadian clock 42 anaerobic 42 masseter 42 excessive pronation 42 Brontomerus 42 weightbearing 42 robot locomotion 42 physiologically 42 evolutionary origins 42 stubby legs 42 myotonic 42 curved claws 42 multi celled 42 neuronal synapses 42 contractility 42 electronic excitations 42 adult neurogenesis 42 heterosis 42 transitive inference 42 embryological 42 aerobic workouts 42 apatosaurus 42 Robot EATR 42 nonhuman primate 42 sine curve 42 mammalian evolution 42 ichthyosaurs 42 rearfoot 42 hibernating mammals 42 postural 42 PancakeCroc 42 protists 42 saccadic 42 artiodactyls 42 dynamical systems 42 reproductive biology 42 neuronal migration 42 tremor rigidity 42 infinitely variable 42 neural mechanisms 42 photosynthesis 42 Ruina 42 Sauropods 42 morphogens 42 FGF# 42 postural alignment 42 kinetics 42 thermodynamic 42 salamanders regenerate lost 42 metazoan 42 energetics 42 Ventastega 42 hormone secretion 42 inverse kinematics 41 sensory perception 41 PS3 Sixaxis controller 41 sensory modalities 41 piezoelectricity 41 species Australopithecus afarensis 41 corticosterone 41 homeostatic 41 rhodopsin 41 fat oxidation 41 Paranthropus 41 retinal photoreceptors 41 slow twitch muscles 41 binocular vision 41 Sonic hedgehog 41 muscle contractility 41 Physiological 41 hind fins 41 sonic hedgehog 41 torque multiplication 41 velociraptors 41 neural fibers 41 sensory neurons 41 NRF2 gene 41 tailless 41 spindle neurons 41 quantum tunneling 41 titin 41 estrous cycle 41 diaphragmatic breathing 41 hypothalamic 41 planaria 41 neurone 41 Ankylosaurus 41 placoderms 41 humanoid 41 hind legs 41 Skeletal muscle 41 spider silk fibers 41 Aricent combines 41 placental mammals 41 innervation 41 pteranodon 41 hyperoxia 41 oviduct 41 calcium homeostasis 41 calorie restriction 41 psychophysical 41 SAPAP3 41 micromachine 41 simulated weightlessness 41 nociception 41 abiogenesis 41 bilaterians 41 muscle degeneration 41 osteocytes 41 Hcrt 41 hyoid 41 Bernoulli principle 41 stiff legged 41 circadian rhythms 41 kinaesthetic 41 Purkinje cells 41 lactic acid buildup 41 vocal mimicry 41 interconversion 41 notochord 41 estrous 41 auditory neurons 41 muscle hypertrophy 41 thermally induced 41 ancient arthropods 41 rearfoot motion 41 synaptic function 41 Physiologically 41 terrestrial mammals 41 RNA enzymes 41 Smilodon 41 gastric motility 41 Dava Newman 41 tremors rigidity 41 Australopithecines 41 mechanistically 41 locomotor training 41 naked mole rats 41 asanas poses 41 motile cilia 41 sensory stimulation 41 olfactory bulb 41 biogenesis 41 brain visual cortex 41 unicellular 41 jerky movements 41 sensory perceptions 41 protein folding 41 neuroprosthetics 41 archosaur 41 cavefish 41 cortical neurons 41 transduction 41 horses mules donkeys 41 anatomical 41 fluid viscosity 41 paramecium 41 morphological 41 punctuated equilibrium 41 acupuncture meridians 41 combustion engine 41 somatosensory cortex 41 vomeronasal 41 herbivory 41 sciatic nerves 41 metatarsophalangeal joint 41 motor neuron degeneration 41 Linhenykus 41 neural crest cells 41 circadian pacemaker 41 respiration 41 vomeronasal organ 41 theropods 41 Hedenstrom 41 inbreeding depression 41 osmotic pressure 41 sapiens 41 neurophysiology 41 mirror neuron system 41 colugos 41 Circadian rhythm 41 coelurosaurs 41 angular velocity 41 bodily 41 hydrostatic 41 Magnetic levitation 41 Wnt1 41 hominid 41 humanoids 41 oscillatory behavior 41 bacterium Bacillus subtilis 41 microrobot 41 jogging bicycling 41 neuroprosthetic devices 41 stochastic resonance 41 Xenopus 41 stem cell differentiation 41 mechanoreceptors 41 Prolla 41 lung epithelium 41 anaerobic endurance 41 odorant molecule 41 Applied Physiology 41 immobility 41 fatty acid metabolism 41 rhythmic 41 motion parallax 41 photosynthetic microbes 40 qi pronounced chee 40 Sinosauropteryx 40 Chlamydomonas reinhardtii 40 wingbeats 40 neuromuscular 40 bony fishes 40 backboned animals 40 Thyroid hormones 40 optogenetics 40 MIT neuroscientists 40 nematode worms 40 gluteus minimus 40 Hh pathway 40 ultrasonic vocalizations 40 chemoreceptors 40 primary cilium 40 intracellular pH 40 vertebrate embryos 40 neuroplasticity 40 GH secretion 40 ornithischians 40 Australopithecus 40 evoked potentials 40 Wnt signaling 40 MCH neurons 40 phylogeny 40 telomere maintenance 40 freerunning 40 angular momentum 40 Darwinopterus 40 protein synthesis 40 amoeboid 40 neuronal circuitry 40 winged dinosaur 40 teleportation 40 fission fusion 40 numerical simulation 40 supercooling 40 somites 40 vortices 40 fusiform 40 lobe finned fishes 40 Anomalocaris 40 neurobiological 40 Pachycephalosaurus 40 evolvability 40 Lars Chittka 40 chemosynthesis 40 stickleback 40 predator prey 40 arthropods 40 stapes 40 gut microbiota 40 quantum coherence 40 amphioxus 40 diurnal rhythm 40 laterality 40 Circadian rhythms 40 psychologist Mihaly Csikszentmihalyi 40 fast twitch muscles 40 Sticklebacks 40 Nemicolopterus 40 trilobite 40 EMIEW 40 mechanical 40 aerobic conditioning 40 electrodynamics 40 humanoid robots 40 contractile 40 methane oxidation 40 CD1d 40 LMAN 40 premotor 40 harmonic resonance 40 organogenesis 40 sensory receptors 40 homo sapiens 40 vibrational 40 PrPC 40 herbivores 40 Warm blooded 40 disc degeneration 40 Parkinsonian 40 Weightlessness 40 bradykinesia 40 Maiacetus 40 ambulating 40 froghopper 40 autophagic 40 Lamarckian 40 Aplysia 40 kinesthetic awareness 40 mammal 40 Bernoulli Principle 40 birdlike dinosaur 40 neuronal plasticity 40 extensors 40 regen braking 40 neurochemistry 40 piezoelectric motors 40 nanocars 40 ontologically 40 sensory cortex 40 forefoot 40 masticatory 40 wavelike 40 bioenergetics 40 Segway transporter 40 gut microflora 40 introgression 40 Jumping rope 40 Einstein relativity 40 neurohormones 40 monotreme 40 X chromosome inactivation 40 anthropometry 40 sensory hairs 40 lower extremity 40 litheness 40 Indohyus 40 ventral 40 parietal lobes 40 alimentary tract 40 circadian cycles 40 trabeculae 40 Wnt proteins 40 skeletal 40 vortex shedding 40 sensory neuron 40 neurohormonal 40 pelvic fin 40 sister taxon 40 symbioses 40 STAT4 40 intercooling 40 electrically assisted 40 perceived exertion 40 DNA demethylation 40 homo sapien 40 spicule 40 synaptic transmission 40 nanomachines 40 circadian 40 gastropod 40 conformational 40 synaptic proteins 40 lateralisation 40 homing instincts 40 actin filament 40 neuromotor 40 sifakas 40 sensuous curves 40 calisthenic 40 electrically stimulating 40 Moya Sola 40 unsprung masses 40 neocortex 40 ontogenetic 40 salamanders frogs 40 plantar flexion 40 PowerCranks 40 semicircular canal 40 myogenic 40 dopaminergic nerve 40 bioelectricity 40 dimorphism 40 anterior posterior 40 Adaptive Dynamics 40 vocalizations 40 horned dinosaurs 40 olfactory neurons 40 Sirt1 40 gonadal 40 ionic currents 40 primate evolution 40 predatory dinosaurs 40 nanomachine 40 tyrosine phosphorylation 40 neuroanatomical 40 pronation 40 mandibles 40 crocodilian 40 submaximal 40 Changizi 40 Basilosaurus 40 serotonin signaling 40 modulatory 40 ciliary 40 retinal neurons 40 cerebellum 40 perceptual abilities 40 autonomic nervous system 40 phospholipid membranes 39 laser tweezers 39 decoherence 39 gliding 39 rideability 39 hind flippers 39 atrial tissue 39 opposable thumbs 39 pelage 39 microbial ecology 39 cerebellar vermis 39 conformational changes 39 FGF signaling 39 hyrax 39 contagious yawning 39 gamma oscillations 39 quill knobs 39 penile spines 39 glutamate neurotransmission 39 webbed 39 nerve regeneration 39 saccade 39 olfactory 39 adipocyte 39 joystick 39 sensate 39 mantling 39 focal adhesions 39 Andy Ruina 39 prokaryote 39 domestication 39 masculinisation 39 regenerating axons 39 Pose Method 39 premotor cortex 39 Wnts 39 afarensis 39 crocodiles turtles 39 laminitic horses 39 Moczek 39 estrus cycle 39 CFD modeling 39 pogo stick 39 mammalian sperm 39 calorie restriction CR 39 fruitfly Drosophila 39 Evolutionarily 39 Sauropod 39 D2 receptors 39 variator 39 photoperiod 39 manakin 39 baroreflex 39 dedifferentiation 39 springy 39 spermatogenesis 39 unicellular organism 39 centrifugal clutch 39 tactile sensation 39 Darwin finches 39 ramidus 39 leptin signaling 39 neuromuscular junction 39 A. ramidus 39 baculum 39 physiologically relevant 39 endosymbiosis 39 preying mantis 39 prosimians 39 reptilian brain 39 GnIH 39 trapezing 39 GluR1 39 hypermobility 39 regrow limbs 39 microcircuitry 39 parasitic flatworms 39 biophysical 39 Rizzolatti 39 neurological pathways 39 biking rollerblading 39 Yanoviak 39 fast twitch fibers 39 lateral flexion 39 neurotransmitter GABA 39 ergometers 39 neurotransmitter norepinephrine 39 nonhuman animals 39 ingestive behavior 39 marine reptiles 39 echinoderms 39 Panksepp 39 long necked sauropod 39 tractive effort 39 infarcted myocardium 39 orbital frontal cortex 39 Stretching exercises 39 KATP channels 39 Or#b 39 volitional 39 Daeschler 39 facial musculature 39 Orrorin 39 postural instability 39 robotic gripper 39 auditory cues 39 sperm morphology 39 boxfish 39 physiology biochemistry 39 C. elegans 39 catabolism 39 glycogen metabolism 39 sensory acuity 39 Aerobic exercise 39 physiologies 39 anaerobic respiration 39 glycogen synthesis 39 mitochondrial oxidative phosphorylation 39 Eg5 39 mating 39 cycle ergometer 39 vocalisation 39 hominid evolution 39 airfoil 39 Massospondylus 39 T. rex 39 Internal combustion engines 39 Seebeck effect 39 sine waves 39 species reproduce asexually 39 extraterrestrial UFOs 39 innate immune 39 testis 39 retinal dystrophy 39 inbred strains 39 mammalian species 39 phantom limbs 39 affordances 39 ncRNA 39 blood lactate 39 oscillation 39 levitation 39 calpain 39 spool valve 39 lateralized 39 cellular automata 39 submicrometer 39 terrestrial vertebrates 39 midbrain 39 Piomelli 39 spinal curvature 39 brainwave patterns 39 hippocampal neurons 39 neuro muscular 39 dorsal 39 autoregulation 39 Current Biology 39 cytochrome oxidase 39 femora 39 Vehicles AGVs 39 ligamentous 39 sentience 39 spotted hyena 39 transgenic mouse 39 targeted muscle reinnervation 39 mitochondrial respiration 39 muscles ligaments tendons 39 diaphragm muscles 39 Puijila darwini 39 webbed feet 39 FMRP 39 marsupial mammals 39 Contagious yawning 39 prion gene 39 Dilophosaurus 39 PI3K signaling 39 magnons 39 subsurface scattering 39 nocturnal rodents 39 Jake Socha 39 headstands 39 Stickybot 39 orthologous genes 39 appendages 39 Stair climbing 39 aerodynamic 39 anatomically 39 speciation 39 Platynereis 39 creatine supplementation 39 insectlike 39 magnetic coil 39 T.rex 39 Aharonov Bohm effect 39 oligomerization 39 dinosaurs 39 auditory 39 giant danio 39 allostatic 39 impulsion 39 quantum entanglement 39 FOXP2 gene 39 neocortical column 39 remyelination 39 atrophied muscles 39 biped robot 39 mentation 39 arousal 39 centrioles 39 deuterostomes 39 biomineralization 39 Panderichthys 39 X. laevis 39 pineal glands 39 sensory 39 fatty acid oxidation 39 conspecific 39 fluid shear 39 mammalian predators 39 Woese 39 telomere DNA 39 morphometric 39 squid octopus 39 bipedal robot 39 glucose tolerance 39 thighbones 39 mammals reptiles birds