Results 131 to 140 of about 66,245 (306)
Advanced Science, EarlyView.Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters +12 more
wiley +1 more source
Circuit implementation of current conveyor
Electronics Letters, 1980 Some circuits for the design of current conveyors are reported. The new configurations use a minimum number of operational amplifiers. Experimental data on their performance is compared with other realisations.
openaire +1 more source
Research on Resistive Switching Mechanism of SnO2/SnS2 Based Heterojunction Memory Devices
Advanced Electronic Materials, EarlyView.This work fabricates SnO2/SnS2 RRAM using (NH4)4Sn2S6, achieving 224 pJ set energy at 0.4 V with >1000‐cycle stability and 4 × 104 s retention. XPS/SEM/AFM‐validated interfacial engineering enables uniform switching, advancing low‐power neuromorphic memory development.
WenBin Liu +4 more
wiley +1 more source
Performance analysis of current conveyors
Electronics Letters, 1989 A current conveyor equivalent model is presented that is suitable for use with computer-aided analysis and design. The model has been used to predict the high-frequency behaviour of a conveyor arranged as a feedback voltage amplifier exhibiting nearly constant bandwidth.
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Advanced Electronic Materials, EarlyView.This study introduces an in situ electrostatic charge‐assisted wetting method to enhance the interfacial strength of aerosol jet printing. By depositing negative charges on the substrate, the technique improves ink wetting and interfacial properties, achieving up to 85.6% higher interfacial shear strength.
Ao Li +5 more
wiley +1 more source
ECCCII-Based Current-Mode Universal Filter with Orthogonal Control of w_o and Q [PDF]
, 2014 This paper presents a new current-mode current-controlled four-input five-output universal filter employing one current-controlled current conveyor (CCCII), one electronically tunable CCCII and two grounded capacitors. The proposed configuration provides
Junnapiya, S. +4 more
core +1 more source
Advanced Electronic Materials, EarlyView.Coercive voltage enhancement in hafnia‐based ferroelectric–dielectric heterostructures is shown to originate from leakage‐governed voltage division between the ferroelectric and dielectric layers. Through experiments, circuit modeling, and defect‐based simulations, a universal framework is established to engineer large memory windows without altering ...
Prasanna Venkatesan +21 more
wiley +1 more source
High-performance current conveyor implementation
Electronics Letters, 1984 Wideband precision current conveyor performance can be obtained by adapting an approach previously developed for current convertors. The proposed circuit implementation of a CCII+ current conveyor significantly exceeds the performance of all previous conveyor circuit formulations and is also more suitable for monolithic fabrication.
openaire +1 more source