Results 191 to 200 of about 373,888 (279)

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

Advanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won, Jeongwoo Lee, Hyunwook Kim, Joon Hak Oh   +3 more
wiley   +1 more source

Research on a noise-suppression super-resolution enhancement module for positron flow field images based on convolution and SwinTransformer structures. [PDF]

Sci Rep
Hui X, Quan L, YiBing X, Ming W, JianTang L.   +4 more
europepmc   +1 more source

Noise suppression beyond the thermal limit with nanotransistor biosensors. [PDF]

Sci Rep, 2020
Kutovyi Y, Madrid I, Zadorozhnyi I, Boichuk N, Kim SH, Fujii T, Jalabert L, Offenhaeusser A, Vitusevich S, Clément N.   +9 more
europepmc   +1 more source

Spectrally Tuned Floating‐Gate Synapse Based on Blue‐ and Red‐Absorbing Organic Molecules for Wavelength‐Selective Neural Networks and Fashion Image Classifications

Advanced Functional Materials, EarlyView.
The characteristics of a vertical floating gate heterostructure transistor device that exhibits neuromorphic potentiation under visible light illumination are investigated. Due to spectrally‐tuned absorbance properties of each thin film layer and introduction of tunneling dielectric, the device enables wavelength‐selective tuning of synaptic plasticity
Seungme Kang, Jisoo Park, Jinwoong Hong, Jinmin Park, Jeongbo Lee, Hyeonjung Kim, Wonjun Shin, Eva Bestelink, Radu A. Sporea, Seyong Oh, Chung Whan Lee, Yun‐Hi Kim, Hocheon Yoo   +12 more
wiley   +1 more source

Mechano-Filtering Encapsulation: A Stitching-Based Packaging Strategy Implementing Active Noise Suppression in Piezoresistive Pressure Sensors. [PDF]

Micromachines (Basel)
Yu Y, Zhao Y, Xue T, Wang X, Zou Q.
europepmc   +1 more source

Theory‐Guided Design of Non‐Precious Single‐Atom Catalyst for Electrocatalytic Chlorine Evolution

Advanced Functional Materials, EarlyView.
To overcome the reliance on noble metals for the chlorine evolution reaction (CER), we designed a non‐precious single‐atom catalyst (SAC), NiN3O–O. It achieves a low overpotential of 75 mV, 95.8% Cl2 selectivity, and outperforms commercial dimensionally stable anodes (DSAs).
Kai Ma, Longfei Yang, Xiaojin Yang, Chang Zhang, Di Zhang, Linda Zhang, Li Wei, Chenliang Ye, Hao Li, Weijie Yang   +9 more
wiley   +1 more source

Noise suppression in photon-counting computed tomography using unsupervised Poisson flow generative models. [PDF]

Vis Comput Ind Biomed Art
Hein D, Holmin S, Szczykutowicz T, Maltz JS, Danielsson M, Wang G, Persson M.   +6 more
europepmc   +1 more source

Scalable Thermal Engineering via Femtosecond Laser‐Direct‐Written Phononic Nanostructures

Advanced Functional Materials, EarlyView.
This study demonstrates that femtosecond laser‐induced periodic surface structures (fs‐LIPSS) can function as phononic metasurfaces, reducing thermal conductivity below the plain thin‐film limit. Phonon Monte Carlo analysis reveals that the periodic structures restrict phonon mean free paths.
Hiroki Hamma, Roman Anufriev, Kazuyoshi Fushinobu, Masahiro Nomura, Byunggi Kim   +4 more
wiley   +1 more source

A Modulation Method for Tunnel Magnetoresistance Current Sensors Noise Suppression. [PDF]

Micromachines (Basel)
Wang S, Huang H, Yang Y, Chen Y, Fu Z, Jin Z, Shi Z, Xiong X, Zou X, Chen J.   +9 more
europepmc   +1 more source

Robust Filtering and Noise Suppression in Intragenic miRNA-Mediated Host Regulation. [PDF]

iScience, 2020
Kang T, Quarton T, Nowak CM, Ehrhardt K, Singh A, Li Y, Bleris L.   +6 more
europepmc   +1 more source