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Top-Emitting Active-Matrix Quantum Dot Light-Emitting Diode Array with Optical Microcavity for Micro QLED Display [PDF]

open access: goldNanomaterials, 2022
An electroluminescent quantum-dot light-emitting diode (QLED) device and a micro QLED device array with a top-emitting structure were demonstrated in this study.
Kuo-Yang Lai   +6 more
doaj   +4 more sources

A Separated Reset Waveform Design for Suppressing Oil Backflow in Active Matrix Electrowetting Displays [PDF]

open access: yesMicromachines, 2021
The electrowetting display (EWD) is a kind of reflective paper-like display. Flicker and grayscale distortion are caused by oil backflow, which is one of the important factors restricting the wide application of EWDs.
Linwei Liu   +3 more
doaj   +2 more sources

Active Matrix Flexible Sensory Systems: Materials, Design, Fabrication, and Integration [PDF]

open access: goldAdvanced Intelligent Systems, 2022
A variety of modern applications including soft robotics, prosthetics, and health monitoring devices that cover electronic skins (e‐skins), wearables as well as implants have been developed within the last two decades to bridge the gap between artificial
Bin Bao   +4 more
doaj   +2 more sources

Optimizing Bipolar Reset Waveform to Improve Grayscale Stability in Active Matrix Electrowetting Displays [PDF]

open access: yesMicromachines
The electrowetting display (EWD) device is a new type of electrowetting-on-dielectric (EWOD) equipment that can achieve a paper-like display effect under the control of an electric field.
Taiyuan Zhang   +6 more
doaj   +2 more sources

Active Matrix Factorization for Surveys [PDF]

open access: greenThe Annals of Applied Statistics, 2019
Amid historically low response rates, survey researchers seek ways to reduce respondent burden while measuring desired concepts with precision. We propose to ask fewer questions of respondents and impute missing responses via probabilistic matrix factorization.
Chelsea Zhang   +3 more
openalex   +5 more sources

Fully stretchable active-matrix organic light-emitting electrochemical cell array [PDF]

open access: yesNature Communications, 2020
To realize a skin-like display for human-electronics interfaces, intrinsically stretchable light-emitting, transistor and device interconnect components are needed.
Jia Liu   +17 more
doaj   +2 more sources

Active matrix metalloproteinase‐8: A potential biomarker of oral systemic link [PDF]

open access: yesClinical and Experimental Dental Research, 2022
Objectives This mini review aims to address some possible gaps in periodontal diagnosis in clinical studies particularly involving the oral‐systemic connection with a view to minimize such gaps, and thus improve patient treatment experiences and outcomes.
Kehinde Umeizudike   +6 more
doaj   +2 more sources

An Active‐Matrix Synaptic Phototransistor Array for In‐Sensor Spectral Processing [PDF]

open access: yesAdvanced Science
The human retina perceives and preprocesses the spectral information of incident light, enabling fast image recognition and efficient chromatic adaptation.
Dingwei Li   +9 more
doaj   +2 more sources

Image patch analysis of sunspots and active regions

open access: yesJournal of Space Weather and Space Climate, 2016
Context. Separating active regions that are quiet from potentially eruptive ones is a key issue in Space Weather applications. Traditional classification schemes such as Mount Wilson and McIntosh have been effective in relating an active region large ...
Moon Kevin R.   +5 more
doaj   +2 more sources

Vertically stacked skin-like active-matrix display with ultrahigh aperture ratio [PDF]

open access: yesLight: Science & Applications
Vertically stacked all-organic active-matrix organic light-emitting diodes are promising candidates for high-quality skin-like displays due to their high aperture ratio, extreme mechanical flexibility, and low-temperature processing ability.
Juntong Li   +10 more
doaj   +2 more sources

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