Results 171 to 180 of about 231,137 (293)

An adaptive sliding mode controller with free-will arbitrary time convergence for three-phase rectifiers in autonomous agricultural vehicles. [PDF]

PLoS One
Mahmood OT, Wan Hasan WZ, Azis N, Norsahperi NMH, Ramli HR, Ismail LI.   +5 more
europepmc   +1 more source

Probing Ultrastrong Through‐Space Electronic Coupling in Donor‐Acceptor Systems at the Single‐Molecule Level

Advanced Science, EarlyView.
A series of through‐space coupled donor‐acceptor (D–A) molecules is sandwiched between two electrodes to determine their single‐molecule conductance. As the D–A interaction weakens, single‐molecule conductance reduces while Flicker Noise PSD n‐value increases (coupling strength decreases).
Xin Wang, Dan Yang, Jiazheng Diao, Jens Ulstrup, Chengyang Zhang, Florian Auras, Qiang Fu, Jinlong Yang, Linsong Cui, Yueqi Li, Jinghong Li   +10 more
wiley   +1 more source

The slow delayed rectifier K⁺ current is differently regulated under baseline conditions and following β-adrenergic stimulation in canine ventricular cardiomyocytes. [PDF]

Sci Rep
Horváth B, Kovács Z, Dienes C, Óvári J, Szentandrássy N, Magyar J, Bányász T, Nánási PP.   +7 more
europepmc   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

Advanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu, Chaochao Dun, Jeffrey J. Urban, Mark T. Swihart   +3 more
wiley   +1 more source

Evaluation of a New Riluzole-Based Compound VA945 on Sodium and Potassium Conductances Expressed by SH-SY5Y- Derived Neurons. [PDF]

J Neurochem
Cazzola J, Talpo F, Faravelli G, Donati C, Maramai S, Saletti M, Giuliani G, Paolino M, Cappelli A, Anzini M, Sommi P, Vitali A, Sala A, Trucco A, Biella GR, Spaiardi P.   +15 more
europepmc   +1 more source

Pacinian Corpuscle‐Inspired Strain Conversion Enables Ultrasensitive, Linear, and Broad‐Range Piezoelectric Sensing for Cardiovascular Health Monitoring

Advanced Science, EarlyView.
A bioinspired piezoelectric sensor mimicking Pacinian corpuscles is developed to enable ultrasensitive and linear pressure sensing. A multilayer grooved architecture converts normal pressure into in‐plane strain, delivering high sensitivity, wide linear range, and efficient energy harvesting, enabling high‐fidelity wrist pulse monitoring and ...
Qi Yang, Zhongqian Song, Shengjie Liu, Yingming Ma, Weiyan Li, Huijun Kong, Cuiyu Liu, Yu Bao, Li Niu   +8 more
wiley   +1 more source

Molecular Diode‐Based Covalent Organic Frameworks: Imine Orientation‐Driven Acid‐Base Switching Photocatalytic H2 Production

Advanced Science, EarlyView.
Molecular diode‐based covalent organic frameworks (COFs) enable pH‐responsive current rectification, dynamically reversing electron flow to toggle photocatalytic hydrogen evolution activity between acidic and alkaline environments. ABSTRACT Donor–acceptor type covalent organic frameworks (D–A COFs) have emerged as a promising class of photocatalytic ...
Tianyi Liu, Yunjie Lang, Ning Sun, Xu Fang, Jinhua Rao, Yuchun Xu, Zhen Li, Weiqiao Deng   +7 more
wiley   +1 more source

A New Simulation Method to Assess Temperature and Radiation Effects on SiC Resonant-Converter Reliability. [PDF]

Materials (Basel)
Feng Z, Lai P, Hasan ASMK, Fatani F, Alaeddini A, Huang L, Chen Z, Li Q.   +7 more
europepmc   +1 more source

In‐Wheel Piezoelectric DC Power Generator With Zero Resistive Torque

Advanced Science, EarlyView.
In this paper, we present a wheel‐shaped direct‐current piezoelectric generator (DC‐PG) that fundamentally overcomes these constraints by producing phase‐stable DC electricity directly from rolling motion. By embedding this system into suitcase wheels, we demonstrated a fully integrated real‐time location tracking system powered solely by mechanical ...
Hyun Soo Kim, Hyunseok Song, In Woo Oh, Dong‐Gyu Lee, Tae Kyoung Yoon, Jeyeon Lee, Byoung Jin Yoon, So‐Min Song, Iman M. Imani, Seohyun Cho, Seong Jin Kim, Chong‐Yun Kang, Sahn Nahm, Yong Seok Park, Kyung‐Hoon Cho, Jungho Ryu, Jeong Min Baik, Jun Chen, Sunghoon Hur, Hyun‐Cheol Song   +19 more
wiley   +1 more source

Advancing sustainable RF energy harvesting for wearable electronics with 2.45 GHz textile-printed rectennas. [PDF]

Sci Rep
Tavares J, Lacik J, Pinho P, Raida Z, Alves H.   +4 more
europepmc   +1 more source