Results 211 to 220 of about 451,537 (323)

Three dimensional simulation of air permeability of single layer woven structures

open access: yesOpen Engineering, 2011
Angelova Radostina   +3 more
doaj   +1 more source

Studies on the Porosity in Welding Joint (Report 2)

open access: bronze, 1960
Yuu ANDO   +3 more
openalex   +2 more sources

Harnessing Outer Space for Improved Electrocaloric Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo   +8 more
wiley   +1 more source

Closed‐Loop Recyclable High‐Performance Aerogels Derived from Polystyrene

open access: yesAdvanced Functional Materials, EarlyView.
Upcycling of commercial polystyrene waste into closed‐loop recyclable high‐performance aerogels is presented. These PSAs are made from aminated PS waste using a dialdehyde crosslinker. The PSAs are highly porous, thermally superinsulating, and intrinsically hydrophobic.
Yufei Xiong   +3 more
wiley   +1 more source

Spatially distributed and interconnected porous architectures for dental implants. [PDF]

open access: yesInt J Implant Dent
Dabaja R   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy