Results 141 to 150 of about 10,074,268 (294)

Degradable, Skin‐Conformal Nanocomposite‐Based Bioelectronic Patches for High‐Fidelity Electrophysiology and Gesture‐Controlled Robotics

Advanced Functional Materials, EarlyView.
A degradable, skin‐conformal bioelectronic patch combines a starch‐dominated nanocomposite conductor with a gelatin substrate to enable sensitive strain sensing, high‐fidelity electrocardiography, electromyography, electrooculography, and machine‐learning‐assisted gesture control.
Ming Dong, Hongna Yuan, Shubo Liu, Abdulkadir Sanli, Emiliano Bilotti, Han Zhang, Pietro Cataldi, Karin Hing, Oliver Fenwick, Colin J. Humphreys, Dimitrios G. Papageorgiou   +10 more
wiley   +1 more source

A -97.2 dB PSR 3.18 ppm/°C Bandgap Voltage Reference with Curvature Compensation. [PDF]

Micromachines (Basel)
Wu H, Shi G, Zhou S.
europepmc   +1 more source

วงจรปรับสภาพสัญญาณโหมดกระแสสำหรับเซนเซอร์ความต้านทานเชิงเดี่ยว Current-Mode Signal Conditioning Circuit for Single Type Resistive Sensor

, 2017
บทคัดย่อบทความนี้นำเสนอวงจรปรับสภาพสัญญาณโหมดกระแส สำหรับเซนเซอร์ความต้านทานชนิดเชิงเดี่ยวที่สร้างจากวงจรสายพานกระแสต่อร่วมกับออปแอมป์ ซึ่งมีคุณสมบัติที่ดีกว่าวงจรปรับสภาพสัญญาณแบบดั้งเดิมในแง่ของความเป็นเชิงเส้นของสัญญาณเอาต์พุต วงจรที่นำเสนอนี้ให้ส ...
Junsing, Tipparat, Thumputi, Narong
core  

Lone‐Pair‐Induced Lattice Distortion in Lead‐Free Hybrid Perovskites for High‐Performance Nanogenerators

Advanced Functional Materials, EarlyView.
A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri, Asif Abdullah Khan, Md Fahim Al Fattah, Mahmoud Almadhoun, Shamaila Shahzadi, Aixi Pan, Md Soyaeb Hasan, Henry Wu, Arash Aghigh, Bhawna Bhawna, François Légaré, Vivek Maheshwari, Dayan Ban   +12 more
wiley   +1 more source

A Low-Power Chopper-Stabilized Readout Interface ASIC for High-Resolution TMR Magnetometers. [PDF]

Micromachines (Basel)
Rong W, Sun D, Zhang W, Ye H.
europepmc   +1 more source

Reaction‐Time pH Stabilization by Poly(acrylic acid) with Ethanol‐Mediated Growth Control for Efficient Hydrothermal Sb2(S,Se)3 Solar Cells

Advanced Functional Materials, EarlyView.
Poly(acrylic acid) acts as a reaction‐time pH buffer during hydrothermal Sb2(S,Se)3 growth through its COOH/COO‐ equilibrium. When combined with ethanol‐regulated growth, this buffering strategy reduces Sb‐O related surface disorder, improves local electronic uniformity and carrier collection, and increases the champion solar‐cell efficiency to 10.25%,
Juhee Lee, Geumha Lim, Wookyung Jeon, Seongju Park, Jinwoo Chu, Yohan Yoon, William Jo, Byungha Shin   +7 more
wiley   +1 more source

A Capacitively Coupled OOK Transmitter with 4.43 dB Simulated Carrier Spectrum Peak Reduction and Enhanced CMTI for Wide-Bandgap FET Gate Driver. [PDF]

Micromachines (Basel)
He N, Li J, Huang Y, Lu J, Tie R, Yang D, Yang M, Wu Z, Shen F, Chen Z, Yu Z.   +10 more
europepmc   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Dual resonant transmissive circular dichroism in a rotationally transformed chiral metasurface. [PDF]

NPJ Wirel Technol
Noman M, Kazim J, Zahid A, T Chattha H, A Tahir F, Imran M, H Abbasi Q.   +6 more
europepmc   +1 more source