New insights from small rhythmic circuits

E Marder, S Kedia, EO Morozova - Current opinion in neurobiology, 2022 - Elsevier
Small rhythmic circuits, such as those found in invertebrates, have provided fundamental
insights into how circuit dynamics depend on individual neuronal and synaptic properties …

Spiking control systems

R Sepulchre - Proceedings of the IEEE, 2022 - ieeexplore.ieee.org
Spikes and rhythms organize control and communication in the animal world, in contrast to
the bits and clocks of digital technology. As continuous-time signals that can be counted …

Neurodynamics

S Coombes, KCA Wedgwood - Texts in applied mathematics, 2023 - Springer
This is a book about 'Neurodynamics'. What we mean is that this is a book about how ideas
from dynamical systems theory have been developed and employed in recent years to give …

Control across scales by positive and negative feedback

R Sepulchre, G Drion, A Franci - Annual Review of Control …, 2019 - annualreviews.org
Feedback is a key element of regulation, as it shapes the sensitivity of a process to its
environment. Positive feedback upregulates, and negative feedback downregulates. Many …

Neuromodulation of neuromorphic circuits

L Ribar, R Sepulchre - … Transactions on Circuits and Systems I …, 2019 - ieeexplore.ieee.org
We present a novel methodology to enable control of a neuromorphic circuit in close
analogy with the physiological neuromodulation of a single neuron. The methodology is …

Switching neuron contributions to second network activity

SRH Fahoum, DM Blitz - Journal of Neurophysiology, 2024 - journals.physiology.org
Network flexibility is important for adaptable behaviors. This includes neuronal switching,
where neurons alter their network participation, including changing from single-to dual …

[HTML][HTML] Adaptive conductance control

R Schmetterling, TB Burghi, R Sepulchre - Annual Reviews in Control, 2022 - Elsevier
Neuromodulation is central to the adaptation and robustness of animal nervous systems.
This paper explores the classical paradigm of indirect adaptive control to design …

Neuromorphic control: Designing multiscale mixed-feedback systems

L Ribar, R Sepulchre - IEEE Control Systems Magazine, 2021 - ieeexplore.ieee.org
Neuromorphic electronic engineering takes inspiration from the biological organization of
nervous systems to rethink the technology of computing, sensing, and actuating (see …

Neuropeptide Modulation of Bidirectional Internetwork Synapses

SRH Fahoum, DM Blitz - Journal of Neurophysiology, 2024 - journals.physiology.org
Oscillatory networks underlying rhythmic motor behaviors, and sensory and complex neural
processing, are flexible, even in their neuronal composition. Neuromodulatory inputs enable …

Multiple intrinsic membrane properties are modulated in a switch from single-to dual-network activity

RR Snyder, DM Blitz - Journal of Neurophysiology, 2022 - journals.physiology.org
Neural network flexibility includes changes in neuronal participation between networks,
such as the switching of neurons between single-and dual-network activity. We previously …