Results 251 to 260 of about 2,307,954 (309)

High‐Performance Polymer‐derived Ceramics in LCD 3D Printing

open access: yesAdvanced Science, EarlyView.
This study highlights the potential of silicon oxycarbide‐based formulations for producing polymer‐derived ceramics with superior properties via LCD 3D printing. VMM‐based ceramics demonstrate a remarkable 50‐fold increase in compressive strength (up to 17 MPa) compared to SPR‐684, along with exceptional high‐temperature survivability (up to 1500 °C ...
H. Yazdani Sarvestani   +6 more
wiley   +1 more source

Highly Oriented SiC@SiO2 Ceramic Fiber Aerogels with Good Anisotropy of the Thermal Conductivity and High‐Temperature Resistance

open access: yesAdvanced Science, EarlyView.
The anisotropic‐structure SiC@SiO2 ceramic fiber aerogels feature aligned layers stacking layer‐by‐layer with the same direction and highly oriented 1D fibers inside each layer, resulting in an anisotropy factor as high as 5.08. Not only does it have 60% high recoverable deformation, but it also shows great promise for thermal protection in extreme ...
Zheng Zhang   +7 more
wiley   +1 more source

Bioinspired Mechanisms and Actuation of Soft Robotic Crawlers

open access: yesAdvanced Science, EarlyView.
Researchers have been developing soft materials and robotic crawlers inspired by soft‐bodied animals to mimic effective crawling in complex environments. This review explores the state‐of‐the‐art in soft crawlers, highlighting the interaction between materials, crawling mechanisms, actuation, and applications. The review concludes by providing insights
Min Pan   +6 more
wiley   +1 more source

Author Correction: Assessing thermal and economic performance of solar dryers in sustainable strategies for bottle gourd and tomato preservation. [PDF]

open access: yesSci Rep
Suraparaju SK   +11 more
europepmc   +1 more source

Excellent Dynamic Non‐Wetting Performance Induced by Asymmetric Structure at Low Temperatures: Retraction Actuation and Nucleation Inhibition

open access: yesAdvanced Science, EarlyView.
Special asymmetric structures with interfacial thermal resistance characteristics can not only provide time for droplet ejection by inhibiting the nucleation process inside the microstructure but also synchronously reduce droplet adhesion and increase the driving force during the droplet retraction stage by enhancing the horizontal Laplace force ...
Jiawei Jiang   +7 more
wiley   +1 more source

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