Results 181 to 190 of about 51,557 (272)

A Facile Eutectic Strategy for Scalable, Leakage‐Free Thermochromic Phase‐Change Composites Enabling Smart Temperature Labels and Secure Data Encryption

open access: yesAdvanced Science, EarlyView.
A facile eutectic strategy is developed, guided by molecular dynamics simulations, to create leakage‐free phase change materials from lauric acid and sodium acetate trihydrate. These organic–inorganic eutectic composites effectively stabilize thermochromic dyes, yielding materials with exceptional shape stability and cyclically reversible color change.
Shiliang Zhou   +4 more
wiley   +1 more source

Gradient Boosting for the Spectral Super-Resolution of Ocean Color Sensor Data. [PDF]

open access: yesSensors (Basel)
Slocum B   +5 more
europepmc   +1 more source

Recent Progress in Mechanoluminescence for Multi‐Dimensional Stress Monitoring

open access: yesAdvanced Science, EarlyView.
Multi‐dimensional stress visualization technology (0D point detection, 1D linear distribution, 2D planar imaging, 3D volume reconstruction) has become a focus of attention in the field of stress sensing. The transition from “points” to “multi‐dimensional spatial fields” facilitates real‐time, in situ, and high‐resolution visualization of stress ...
Xiuxia Yang   +3 more
wiley   +1 more source

Molecular Weaving of Mixed‐Addenda Polyoxometalates into MOF Nanochannels as Electron‐Buffering Reservoirs for Enhanced Nitrate‐to‐Ammonia Electrocatalysis

open access: yesAdvanced Science, EarlyView.
Synergistic interaction between P2W17V1 and FeMOF owing to its efficient proton/electron transfer affording high yield and Faradaic efficiency in electrocatalytic nitrate reduction to ammonia. ABSTRACT Electrochemical conversion of nitrate pollutants into value‐added ammonia (e‐NO3RA) offers a sustainable pathway for nitrogen valorization, yet hinges ...
Gang Li   +3 more
wiley   +1 more source

Record‐High Latent Heat, Ultra‐Fast Relaxation and Closed‐Loop Recycling Double‐Brush Polymer Networks for Self‐Adaptive Thermal Interface Management

open access: yesAdvanced Science, EarlyView.
By grafting dense long double‐brush chains, we synthesized bottlebrush networks with high theoretical enthalpy. Their low entanglement, combined with dynamic bonds, promotes crystalline domain reorganization and minimizes enthalpy loss, achieving a record enthalpy of 240.7 J·g−1.
Qiguang Liu   +7 more
wiley   +1 more source

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