Results 271 to 280 of about 947,884 (380)
Sonochemical Functionalization of Glass
A new method for functionalizing glass using ultrasonication of aryl diazonium salts. Aryl radicals generated by ultrasounds react with glass, forming a stable, covalently bonded organic film. The functionalized glass adheres microorganisms such as microalgae, fungi, and bacteria, suggesting potential applications in enzyme production, filtration ...
Tiexin Li+13 more
wiley +1 more source
Soil Porosity Detection Method Based on Ultrasound and Multi-Scale Feature Extraction. [PDF]
Xing H+8 more
europepmc +1 more source
Porosity in manganese bronze propellers (T.I.S. Enquiry 71545)
A Couture, J O Edwards
openalex +1 more source
Oxides, porosity and fatigue performance of AlSi10Mg parts produced by selective laser melting
M. Tang, P. Chris Pistorius
semanticscholar +1 more source
Porosity and Variational Principles
We prove that in some classes of optimization problems, like lower semicontinuous functions which are bounded from below, lower semi-continuous or continuous functions which are bounded below by a coercive function and quasi-convex continuous functions with the topology of the uniform convergence, the complement of the set of well-posed problems is σ ...
openaire +2 more sources
Emulating nature's unparalleled engineering, this work introduces butterfly‐inspired hybrid composites for high‐performance transportation and defense sectors. Leveraging biomimicry, these lightweight composites feature butterfly leg‐inspired hierarchical fibrous assemblies and butterfly wing‐inspired sandwich‐structured architecture, to achieve ...
Nello D. Sansone+7 more
wiley +1 more source
Masked stereolithography and polymerization induced phase separation for 3D printing of membranes. [PDF]
Kirkebæk BS, Ali A, Quist-Jensen CA.
europepmc +1 more source
Shape‐Stabilization of Phase Change Materials with Carbon‐Conscious Poly(hydroxy)Urethane Foams
Poly(hydroxy)urethane (PHU) foam, derivable from carbon dioxide (CO2) and bio‐based resources, is a promising material platform for shape‐stabilizing phase change materials (PCMs). We demonstrate the encapsulation of both paraffins and calcium chloride hexahydrate in PHU foam, achieving 48 stable thermal cycles by introducing 5 wt.% barium carbonate ...
Minjung Lee+5 more
wiley +1 more source
Multiscale computational modeling of 3D printed continuous Fiber reinforced polymer composites. [PDF]
Li X.
europepmc +1 more source