Results 151 to 160 of about 155,041 (322)

Bio‐Inspired SA‐FA Bionic Dual Receptor Electronic Skin for Intelligent Gesture and Material Cognition Systems Enhanced by Static‐Dynamic Mutual Interaction

open access: yesAdvanced Science, EarlyView.
In this work, bionic dual receptor (BDR) e‐skin based on the iontronic and triboelectric effects is proposed, inspired by the slow‐adapting and fast‐adapting receptors. Motivated by intelligent software algorithms and high‐speed hardware circuits, the proposed intelligent autonomous material cognition system integrated with the EDB e‐skin can ...
Hao Li   +5 more
wiley   +1 more source

Microcontrollers Fundamentals for Engineers and Scientists [PDF]

open access: bronze, 2006
Steven F. Barrett, Daniel J. Pack
openalex   +1 more source

Liquid Metal Printed Zinc Tin Composite Oxide Nanosheets: A Platform for Multifunctional Sensing at Room Temperature

open access: yesAdvanced Science, EarlyView.
This work introduces a vacuum‐free liquid metal printing approach to create ultrathin zinc–tin composite oxide nanosheets. The material shows strong UV light responsiveness and high sensitivity to ammonia gas at room temperature, highlighting the potential of mixed metal oxides for advanced environmental sensors and optoelectronic device technologies ...
Vaishnavi Krishnamurthi   +15 more
wiley   +1 more source

Underwater Instant Adhesive Hydrogel Interfaces for Robust Biosensing on Diverse Species

open access: yesAdvanced Science, EarlyView.
An instant underwater adhesion hydrogel interface is constructed via a universal and facile molecular entanglement engineering through a roll‐to‐roll scalable manufacturing protocol, achieving rapid and strong interfacial toughness over 230 J•m−2 within 10 s.
Xueyin Chen   +10 more
wiley   +1 more source

Tailored Electro–Magnetic–Porous Multigradient Nanoarchitectonics for Absorption‐Dominated Electromagnetic Interference Shielding and Adaptive Multifunctionality

open access: yesAdvanced Science, EarlyView.
An electro–magnetic–porous multigradient nanofibrous electromagnetic interference (EMI) membrane is fabricated via shear‐induced in situ fibrillation and layer‐by‐layer assembly. Leveraging a multigradient‐induced “impedance matching–polarization–reabsorption” synergistic mechanism, the membrane achieves absorption‐dominated high‐efficiency EMI ...
Runze Shao   +5 more
wiley   +1 more source

ELOPTA: A novel microcontroller-based operant device [PDF]

open access: bronze, 2007
Adam M. Hoffman   +2 more
openalex   +1 more source

Fully Transparent Haptic Interface for High‐Resolution Tactile Feedback on Touchscreens

open access: yesAdvanced Science, EarlyView.
Integrating haptic feedback into touchscreens—enabling users to feel what they see on screen—has been a longstanding goal. In this article, B. Shan et al develop a transparent morphable haptic interface that transforms touchscreens into finely detailed, programmable morphable surfaces, enabling more effective and immersive human‐computer interaction ...
Boxue Shan   +13 more
wiley   +1 more source

A 65 nm Sub-$V_{t}$ Microcontroller With Integrated SRAM and Switched Capacitor DC-DC Converter [PDF]

open access: green, 2009
Joyce Kwong   +3 more
openalex   +1 more source

All‐In‐One Iontronic Sensing Aligner for High‐Precision 3D Orthodontic Force Monitoring

open access: yesAdvanced Science, EarlyView.
A wireless, battery‐free orthodontic sensing system is developed by integrating a cross‐shaped iontronic sensor and an origami‐inspired NFC circuit into clear aligners. This all‐in‐one device enables real‐time, in vivo 3D force monitoring with high precision and long‐term stability, providing clinicians with quantitative biomechanical feedback to ...
Jiahao Guo   +10 more
wiley   +1 more source

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