Zobrazeno 1 - 10
of 322
pro vyhledávání: '"Roger D Quinn"'
Publikováno v:
Neuromorphic Computing and Engineering, Vol 3, Iss 2, p 023001 (2023)
This article is a historical perspective on how the study of the neuromechanics of insects and other arthropods has inspired the construction, and especially the control, of hexapod robots. Many hexapod robots’ control systems share common features
Externí odkaz:
https://doaj.org/article/6964f685196648698a58fd8a3aec4bf2
Internal state effects on behavioral shifts in freely behaving praying mantises (Tenodera sinensis).
Autor:
Shanel C Pickard, David J Bertsch, Zoe Le Garrec, Roy E Ritzmann, Roger D Quinn, Nicholas S Szczecinski
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 12, p e1009618 (2021)
How we interact with our environment largely depends on both the external cues presented by our surroundings and the internal state from within. Internal states are the ever-changing physiological conditions that communicate the immediate survival ne
Externí odkaz:
https://doaj.org/article/3333d496c7b8472dbe32536f55c4a40c
Extending the Functional Subnetwork Approach to a Generalized Linear Integrate-and-Fire Neuron Model
Publikováno v:
Frontiers in Neurorobotics, Vol 14 (2020)
Engineering neural networks to perform specific tasks often represents a monumental challenge in determining network architecture and parameter values. In this work, we extend our previously-developed method for tuning networks of non-spiking neurons
Externí odkaz:
https://doaj.org/article/e0e4c2e769044eb78e2045021d318a03
Autor:
Fletcher R. Young, Hillel J. Chiel, Matthew C. Tresch, Charles J. Heckman, Alexander J. Hunt, Roger D. Quinn
Publikováno v:
Biomimetics, Vol 7, Iss 1, p 17 (2022)
Animal locomotion is influenced by a combination of constituent joint torques (e.g., due to limb inertia and passive viscoelasticity), which determine the necessary muscular response to move the limb. Across animal size-scales, the relative contribut
Externí odkaz:
https://doaj.org/article/bf0677e32037411eb60c670c07e5fdcf
Autor:
Sarah R. Chang, Mark J. Nandor, Lu Li, Rudi Kobetic, Kevin M. Foglyano, John R. Schnellenberger, Musa L. Audu, Gilles Pinault, Roger D. Quinn, Ronald J. Triolo
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 14, Iss 1, Pp 1-12 (2017)
Abstract Background Functional neuromuscular stimulation, lower limb orthosis, powered lower limb exoskeleton, and hybrid neuroprosthesis (HNP) technologies can restore stepping in individuals with paraplegia due to spinal cord injury (SCI). However,
Externí odkaz:
https://doaj.org/article/cbe051175a48423dbd7a9a668d547a6d
Autor:
Livius F. Muff, Austin S. Mills, Shane Riddle, Véronique Buclin, Anita Roulin, Hillel J. Chiel, Roger D. Quinn, Christoph Weder, Kathryn A. Daltorio
Publikováno v:
Advanced Materials. 35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aed8804b2a4f7ca4903eff437ed3e9b6
https://doi.org/10.1002/adma.202370124
https://doi.org/10.1002/adma.202370124
Publikováno v:
Journal of Applied Biomechanics. 37:415-424
Estimating center of mass (COM) through sensor measurements is done to maintain walking and standing stability with exoskeletons. The authors present a method for estimating COM kinematics through an artificial neural network, which was trained by mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e74b6c63b13f46ac49c1f21256a398eb
https://doi.org/10.1123/jab.2020-0222
https://doi.org/10.1123/jab.2020-0222
Publikováno v:
Soft Robotics. 8:485-505
Earthworm-like peristaltic locomotion has been implemented in >50 robots, with many potential applications in otherwise inaccessible terrain. Design guidelines for peristaltic locomotion have come from observations of biology, but robots have empiric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f8a788e9e1e5729dbdc29402a43bcd
https://doi.org/10.1089/soro.2020.0021
https://doi.org/10.1089/soro.2020.0021
Publikováno v:
Frontiers in Neurorobotics, Vol 11 (2017)
A dynamical model of an animal’s nervous system, or synthetic nervous system (SNS), is a potentially transformational control method. Due to increasingly detailed data on the connectivity and dynamics of both mammalian and insect nervous systems, c
Externí odkaz:
https://doaj.org/article/cdbce26b9f0a4ac3a83a941e0682d882
Autor:
Kaiyu Deng, Nicholas S. Szczecinski, Dirk Arnold, Emanuel Andrada, Martin S. Fischer, Roger D. Quinn, Alexander J. Hunt
Publikováno v:
Biomimetics, Vol 4, Iss 1, p 21 (2019)
This work demonstrates a neuromechanical model of rat hindlimb locomotionundergoing nominal walking with perturbations. In the animal, two types of responses toperturbations are observed: resetting and non-resetting deletions. This suggests that the
Externí odkaz:
https://doaj.org/article/0ec1337c94fb451bbb2604b6998fcd8e