Results 21 to 30 of about 141,503 (294)

Sensor-Based Programming of Central Pattern Generators in Humanoid Robots

open access: yesInternational Journal of Advanced Robotic Systems, 2013
In the present article, a method for generating curvilinear bipedal walking patterns is proposed which is able to generate rhythmic and periodic trajectories for a Nao soccer player robot. To do so, a programmable central pattern generator was used which
Hamed Shahbazi   +2 more
doaj   +1 more source

Effect of individual spiking activity on rhythm generation of central pattern generators [PDF]

open access: yes, 2004
This is the author’s version of a work that was accepted for publication in Neurocomputing. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be ...
Latorre, Roberto   +2 more
core   +2 more sources

Conditions for multi-functionality in a rhythm generating network inspired by turtle scratching [PDF]

open access: yes, 2015
Rhythmic behaviors such as breathing, walking, and scratching are vital to many species. Such behaviors can emerge from groups of neurons, called central pattern generators, in the absence of rhythmic inputs.
Rubin, JE, Snyder, AC
core   +2 more sources

Rhythmic movements in sleep disorders and in epileptic seizures during sleep

open access: yesSleep Science and Practice, 2020
Rhythmic movements during sleep may occur in the context of physiological sleep-related motor activity or be part of sleep-related movement disorders such as bruxism, periodic limb movement disorder, restless legs syndrome, and sleep-related rhythmic ...
Rosalia Silvestri, Arthur Scott Walters
doaj   +1 more source

Contributions of phase resetting and interlimb coordination to the adaptive control of hindlimb obstacle avoidance during locomotion in rats: a simulation study. [PDF]

open access: yes, 2013
Obstacle avoidance during locomotion is essential for safe, smooth locomotion. Physiological studies regarding muscle synergy have shown that the combination of a small number of basic patterns produces the large part of muscle activities during ...
Aoi, Shinya   +10 more
core   +1 more source

Central pattern generators [PDF]

open access: yesCurrent Biology, 2000
Grillner S, et al.: Neural networks that co-ordinate locomotion and body orientation in lamprey.Trends Neurosci 1995, 18:270-279.Marder E, Calabrese RL: Principles of rhythmic motor pattern production.Physiol Rev 1996, 76:687-717.Stein PSG, Grillner S, Selverston AI, Stuart DG: Neurons, Networks and Behavior. Cambridge, USA: MIT Press; 1997.
openaire   +2 more sources

Towards a neural hierarchy of time scales for motor control [PDF]

open access: yes, 2012
Animals show remarkable rich motion skills which are still far from realizable with robots. Inspired by the neural circuits which generate rhythmic motion patterns in the spinal cord of all vertebrates, one main research direction points towards the use ...
Schrauwen, Benjamin   +2 more
core   +1 more source

Invertebrate central pattern generator circuits [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2010
There are now a reasonable number of invertebrate central pattern generator (CPG) circuits described in sufficient detail that a mechanistic explanation of how they work is possible. These small circuits represent the best-understood neural circuits with which to investigate how cell-to-cell synaptic connections and individual channel conductances ...
openaire   +2 more sources

Central Respiration and Mechanical Ventilation in the Gating of Swallow With Breathing

open access: yesFrontiers in Physiology, 2018
Swallow-breathing coordination safeguards the lower airways from tracheal aspiration of bolus material as it moves through the pharynx into the esophagus.
Kofi-Kermit Horton   +10 more
doaj   +1 more source

Generation and control of locomotion patterns for biped robots by using central pattern generators [PDF]

open access: yes, 2017
This paper presents an efficient closed-loop locomotion control system for biped robots that operates in the joint space. The robot’s joints are directly driven through control signals generated by a central pattern generator (CPG) network.
Cristiano, Julián   +2 more
core   +3 more sources

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