Results 191 to 200 of about 27,983,919 (299)

Comparative Study of PBS and PBSA Biodegradable Nanofibers Produced by Electro-Blow Spinning for Sustainable Air Filtration Applications. [PDF]

Micromachines (Basel)
Elnabawy E, Elberishy NM, Backar A, Toptas A, Kilic A, Shyha I, Daha MA.   +6 more
europepmc   +1 more source

Ionically Counter‐Programmable Phase‐Separation of Superstable Star‐Biopolyamide Coacervates for Electrothermally‐Responsive Pseudosolid Smart Windows [PDF]

Advanced science
We develop bio‐based, star‐branched polyamides from itaconic acid and cadaverine with tunable lower critical solution temperature (LCST) transitions for dynamic solar modulation. Specific metal ion coordination with pyrrolidone moieties drives precise phase transitions via calcium‐induced salting‐in and sodium‐induced salting‐out mechanisms. Formulated
Liu J, Zhu X, Hou J, Du J, Ali M, Okajima M, Kaneko T.   +6 more
europepmc   +2 more sources

Enhanced Acoustic Adhesion Enabling Agile and Small Wall‐Climbing Robot Design With Anisotropic Origami Structure

Advanced Science, EarlyView.
This 28 g robot incorporates innovative ring structures and anisotropic origami springs to achieve high speeds and exceptional load capacity. It successfully carries a 100 g payload while ascending walls or ceilings at speeds of up to 8 and 20 cm/s, demonstrating enhanced adhesion and maneuverability over current climbing robots.
Xinxian Chen, Kanglong Yuan, Ao Qin, Yikun Liu, Yusen Ma, Jun Peng   +5 more
wiley   +1 more source

Fault diagnosis of surge arresters via electro-thermal coupled simulation and gradient boosting tree. [PDF]

Sci Rep
Yan Y, Tang Z, Peng Z, Chen J, Xie Y, Cai Z, Xu X, Zhong L.   +7 more
europepmc   +1 more source

Re‐Thinking Electronic Circuit Design Through Emerging Reconfigurable Field Effect Transistors

Advanced Science, EarlyView.
Graphical illustration of reconfigurable field effect transistor (RFET) operation modes, including n‐type, p‐type, and ambipolar transport, as well as their areas of application discussed in this review: digital circuit design, analog circuit design, post‐Shannon computing, and sensing. ABSTRACT Reconfigurable field‐effect transistors, short RFETs, are
Jens Trommer, Juan P. Martinez, Yuxuan He, Giulio Galderisi, Katrin Pingen, Eduardo Sergio Oliveros‐Mata, Lisa Tellis, Cigdem Cakirlar, Christoph Beyer, Brojogopal Sapui, Joachim Knoch, Klaus Hofmann, Sandro Carrara, Eugenio Cantatore, Max C. Lemme, Ian O'Connor, Akash Kumar, Andre Heinzig, Thomas Mikolajick, Walter M. Weber   +19 more
wiley   +1 more source

High-performance electro-optic materials featuring enhanced thermal stability through dual-donor structural crosslinking engineering. [PDF]

Smart Mol
Zhang Y, Zheng Z, Huang Z, Liu Z, Chen Y, Huo F, Liu F, Xu X.   +7 more
europepmc   +1 more source

High‐Efficiency InGaP‐on‐Insulator Microresonator Nonlinear Conversion and Entanglement Generation

Advanced Science, EarlyView.
Sulfur treatment of InGaP‐on‐Insulator (InGaP‐OI) significantly reduces surface roughness, passivates surface states, and lowers propagation loss at visible wavelengths, enabling efficient nonlinear frequency conversion and photon‐pair generation.
Xuefeng Li, Lillian Thiel, Yiming Pang, Amalu Shimamura, Lucas Wang, Joshua E. Castro, Max Meunier, Nicholas Lewis, John E. Bowers, Kevin L. Silverman, Richard P. Mirin, Galan Moody   +11 more
wiley   +1 more source

Engineering a gold(iii)-modified cathode for electro-Fenton degradation of ciprofloxacin: linking structure, reactivity, and detoxification. [PDF]

RSC Adv
Rabaaoui N, Alageel AA, Khlifi H, Mhadhbi N, Guesmi A, Ben Hamadi N, Erwann J, Wahbi H, Naïli H.   +8 more
europepmc   +1 more source

Ultrafast reconfigurable topological-modulators-based photonic processing accelerator. [PDF]

Nat Commun
Zhou W, Wang X, Zhang X, Chen Y, Sun M, Jiang Y, Zhang P, Li J, Ni X, Zhu Y, Han Q, Wang J, Yang C, Li B, Qiu F, Tian Y, Su Y, Zhang Y.   +17 more
europepmc   +1 more source

Interface Rectification via Roll‐to‐Roll Dual‐Confinement Nanocoatings for High‐Temperature Polymer Capacitors

Advanced Science, EarlyView.
Dual confinement in self‐assembled nanocoatings regulates polymer dynamics and hot‐carrier transport, enabling an interface‐rectification strategy for high‐temperature polymer capacitive energy storage. ABSTRACT Polymer film capacitors are indispensable for energy storage and power conversion, yet their energy density and efficiency deteriorate rapidly
Ning Guo, Marina Dabaghian, Jierui Zhou, Josh N. Bodin, Chong Xiang, Fei Wang, Antigoni Konstantinou, Dingxin Wei, Yifei Wang, Chao Wu, Riccardo Casalini, Bryan Huey, Priya Vashishta, Luyi Sun, Yang Cao   +14 more
wiley   +1 more source