Implantable arrays of microchambers show potential capacity for holding and releasing precisely controlled quantities of drugs on command, report A*STAR researchers with colleagues in Singapore, Russia and the United Kingdom.
Bio & Medicine
Nov 1, 2018
0
12
Dutch global hi-tech bellwether ASML Wednesday posted a huge hike in second quarter profits, after the technology industry snapped up more of its sophisticated microchip-making machines than expected.
Business
Jul 18, 2018
0
6
Imec, the world-leading research and innovation hub in nanoelectronics and digital technology, continues to advance the readiness of EUV lithography with particular focus on EUV single exposure of Logic N5 metal layers, and ...
Nanophysics
Feb 26, 2018
0
8
Unlocking the molecule-detecting capabilities of gold nanoparticles often requires positioning techniques that are beyond the limits of conventional lithography. An A*STAR team now demonstrates that a combination of topographical ...
Bio & Medicine
Jan 29, 2018
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15
Until now, the metamaterials used to create tunable color from structural geometry have been based on metals. Although effective in achieving high resolutions, metallic materials suffer from inherent energy losses at visible ...
Nanophysics
Jan 25, 2018
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7
High-speed optical circuits and sensors generally require strict control over light polarization to minimize loss and cross-talk in photonic devices such as waveguides. An A*STAR team now predicts that noise resulting from ...
Optics & Photonics
Jul 26, 2017
0
3
Ordered patterns of gold nanoparticles on a silicon base can be stimulated to produce collective electron waves known as plasmons that absorb only certain narrow bands of light, making them promising for a wide range of arrays ...
Nanophysics
Sep 8, 2016
0
11
Waveguides are widely used for filtering, confining, guiding, coupling or splitting beams of visible light. However, creating waveguides that could do the same for X-rays has posed tremendous challenges in fabrication, so ...
Optics & Photonics
Aug 18, 2016
0
8
By measuring the emission spectrum of the extreme ultraviolet wavelength range, researchers at the National Institute for Fusion Science and Koike of Sophia University have discovered a new spectral line that has not been ...
Plasma Physics
Aug 1, 2016
0
36
Throw away the detergent and forgo the elbow grease: pesky proteins can now be removed from surfaces by simply exposing them to light, thanks to a reusable titania template developed by A*STAR researchers.
Nanophysics
Jul 15, 2015
0
7
