Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Nicholas S Szczecinski"'
Publikováno v:
Frontiers in Neurorobotics, Vol 17 (2023)
Animals utilize a number of neuronal systems to produce locomotion. One type of sensory organ that contributes in insects is the campaniform sensillum (CS) that measures the load on their legs. Groups of the receptors are found on high stress regions
Externí odkaz:
https://doaj.org/article/c35453a4d3af4a7cb14018682935240d
Publikováno v:
Biomimetics, Vol 8, Iss 2, p 247 (2023)
One developing approach for robotic control is the use of networks of dynamic neurons connected with conductance-based synapses, also known as Synthetic Nervous Systems (SNS). These networks are often developed using cyclic topologies and heterogeneo
Externí odkaz:
https://doaj.org/article/f9963d62b9b742e19d25716b8256add2
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
Autor:
Kaiyu Deng, Alexander J. Hunt, Nicholas S. Szczecinski, Matthew C. Tresch, Hillel J. Chiel, C. J. Heckman, Roger D. Quinn
Publikováno v:
Biomimetics, Vol 7, Iss 4, p 226 (2022)
This work presents an in-depth numerical investigation into a hypothesized two-layer central pattern generator (CPG) that controls mammalian walking and how different parameter choices might affect the stepping of a simulated neuromechanical model. P
Externí odkaz:
https://doaj.org/article/2f646f1e9f524c2f81df768a8f207a2f
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
Publikováno v:
Biomimetics; Volume 8; Issue 2; Pages: 247
One developing approach for robotic control is the use of networks of dynamic neurons connected with conductance-based synapses, also known as Synthetic Nervous Systems (SNS). These networks are often developed using cyclic topologies and heterogeneo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::ddf62cd1b88acb52e26fa768240a5b4c
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
Publikováno v:
Journal of neurophysiology. 128(4)
In control of walking, sensory signals of decreasing forces are used to regulate leg lifting in initiation of swing and to detect loss of substrate grip (leg slipping). We used extracellular recordings in two insect species to characterize and model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af6db0a9080adff8eab27bddd800f430
https://pubmed.ncbi.nlm.nih.gov/36043841
https://pubmed.ncbi.nlm.nih.gov/36043841
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