Sunlight-powered self-excited oscillators for sustainable autonomous soft robotics

Y Zhao, Q Li, Z Liu, Y Alsaid, P Shi, M Khalid Jawed… - Science Robotics, 2023 - science.org
As the field of soft robotics advances, full autonomy becomes highly sought after, especially
if robot motion can be powered by environmental energy. This would present a self …

Oscillations in cell biology

K Kruse, F Jülicher - Current opinion in cell biology, 2005 - Elsevier
Oscillations play an important role in many dynamic cellular processes. They can emerge as
the collective dynamic behavior of an ensemble of interacting components in the cell …

Invertebrate muscles: thin and thick filament structure; molecular basis of contraction and its regulation, catch and asynchronous muscle

SL Hooper, KH Hobbs, JB Thuma - Progress in neurobiology, 2008 - Elsevier
This is the second in a series of canonical reviews on invertebrate muscle. We cover here
thin and thick filament structure, the molecular basis of force generation and its regulation …

Local Nanomechanical Motion of the Cell Wall of Saccharomyces cerevisiae

AE Pelling, S Sehati, EB Gralla, JS Valentine… - Science, 2004 - science.org
We demonstrate that the cell wall of living Saccharomyces cerevisiae (baker's yeast) exhibits
local temperature-dependent nanomechanical motion at characteristic frequencies. The …

Physics of muscle contraction

M Caruel, L Truskinovsky - Reports on Progress in Physics, 2018 - iopscience.iop.org
In this paper we report, clarify and broaden various recent efforts to complement the
chemistry-centered models of force generation in (skeletal) muscles by mechanics-centered …

Coordination and collective properties of molecular motors: theory

T Guérin, J Prost, P Martin, JF Joanny - Current opinion in cell biology, 2010 - Elsevier
Many cellular processes require molecular motors to produce motion and forces. Single
molecule experiments have led to a precise description of how a motor works. Under most …

From quasiperiodic partial synchronization to collective chaos in populations of inhibitory neurons with delay

D Pazó, E Montbrió - Physical review letters, 2016 - APS
Collective chaos is shown to emerge, via a period-doubling cascade, from quasiperiodic
partial synchronization in a population of identical inhibitory neurons with delayed global …

Spontaneous oscillations of elastic contractile materials with turnover

K Dierkes, A Sumi, J Solon, G Salbreux - Physical review letters, 2014 - APS
Single and collective cellular oscillations driven by the actomyosin cytoskeleton have been
observed in numerous biological systems. Here, we propose that these oscillations can be …

Self-organized quasiperiodicity in oscillator ensembles with global nonlinear coupling

M Rosenblum, A Pikovsky - Physical review letters, 2007 - APS
We describe a transition from fully synchronous periodic oscillations to partially synchronous
quasiperiodic dynamics in ensembles of identical oscillators with all-to-all coupling that …

Dynamics of a large system of spiking neurons with synaptic delay

F Devalle, E Montbrió, D Pazó - Physical Review E, 2018 - APS
We analyze a large system of heterogeneous quadratic integrate-and-fire (QIF) neurons with
time delayed, all-to-all synaptic coupling. The model is exactly reduced to a system of firing …