The textbook directions for characterizing the wetting properties of solid surfaces are likely to change as KAUST researchers demonstrate that conventional tests can be misleading.
Materials Science
Nov 26, 2018
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10
The wetting and adhesion characteristics of solid surfaces critically depend on their fine structures. However, until now, our understanding of exactly how the sliding behaviour of liquid droplets depends on surface microstructures ...
Condensed Matter
Feb 22, 2018
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10
In 1986, Gordon Brown used SLAC's Stanford Synchrotron Radiation Lightsource (SSRL) to visualize something no one had ever seen before: the exact way that atoms bond to a solid surface. The work stemmed from a eureka moment ...
Analytical Chemistry
Dec 6, 2016
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4
Scientists from a number of Russian universities, including MIPT, have studied previously neglected phenomena and determined the cause of liquid vortex flow formed by surface waves. The results of the theoretical calculations ...
General Physics
May 16, 2016
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47
Bubbles are an essential part of many industrial applications including foam formation, water purification, and oil and gas extraction. To understand the effects of bubbles in these systems, A*STAR researchers have developed ...
General Physics
Feb 24, 2016
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6
Physicists from Saarland University and the ESPCI in Paris have shown how liquids on solid surfaces can be made to slide over the surface a bit like a bobsleigh on ice. The key is to apply a coating at the boundary between ...
General Physics
Feb 10, 2016
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10
Not everyone ponders sets of partial differential equations when watching droplets slide down a window on a rainy day, but, thanks to new research from A*STAR, those who are so inclined now have what they need to construct ...
Condensed Matter
Nov 18, 2015
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25
A simple formula that describes the initial deformation of a droplet as it hits a solid surface is likely to help to model droplet behavior in a variety of different contexts, shows new research by A*STAR.
General Physics
May 13, 2015
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20
Mechanical engineers from both Department of Energy at Politecnico di Torino and Translational Imaging Department at Houston Methodist Research Institute have modeled and provided a novel insight of the surprising water properties ...
Nanophysics
May 13, 2014
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0
It's morning, deep in the Amazon jungle. In the still air innumerable leaves glisten with moisture, and fog drifts through the trees. As the sun rises, clouds appear and float across the forest canopy ... but where do they ...
Earth Sciences
Sep 10, 2012
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