Results 261 to 270 of about 1,024,081 (371)

VTR-Sync Lock System to External Synchronizing Signal

open access: bronze, 1961
Hiroshi Sasaki   +2 more
openalex   +2 more sources

Frequency Switching Neuristor for Realizing Intrinsic Plasticity and Enabling Robust Neuromorphic Computing

open access: yesAdvanced Materials, EarlyView.
A frequency switching (FS) neuristor is proposed, comprising a Mott memristor and a valence change mechanism (VCM) memristor. The FS neuristor exhibits a multi‐level frequency–voltage (f–V) characteristics, enabling the implementation of neuronal intrinsic plasticity transfer functions.
Woojoon Park   +12 more
wiley   +1 more source

Noise-enhanced stability in synchronized systems. [PDF]

open access: yesSci Adv
Shi Z   +7 more
europepmc   +1 more source

Volumetric 3D Printing and Melt‐Electrowriting to Fabricate Implantable Reinforced Cardiac Tissue Patches

open access: yesAdvanced Materials, EarlyView.
This study presents an implantable reinforced cardiac patch (RCPatch) combining volumetrically 3D‐printed metamaterials with melt‐electrowritten (MEW) meshes. The design integrates tunable stiff polymer structures with soft, cell‐laden hydrogels. The RCPatch withstands suturing, intraventricular pressure, and cardiac contraction in a large animal ...
Lewis S. Jones   +12 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

New perspectives and evolution of ovulation synchronization protocols in bovine females. [PDF]

open access: yesAnim Reprod
Sales JNS   +8 more
europepmc   +1 more source

Steep‐Slope CuInP2S6 Ferroionic Threshold Switching Field‐Effect Transistor for Implementation of Artificial Spiking Neuron

open access: yesAdvanced Materials, EarlyView.
The development of an energy‐efficient and biologically inspired spiking neuron device based on a CuInP2S6 (CIPS) ferroionic threshold switching field‐effect transistor TS‐FET is reported. The device demonstrates essential neuronal behaviors, such as leaky integrate‐and‐fire dynamics, a tunable firing threshold, and spatiotemporal processing, all ...
Sungpyo Baek   +6 more
wiley   +1 more source

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