The NAOJ ALMA Project and Advanced Technology Center have successfully fabricated corrugated all-metal 3D-printed horns for the ALMA Band 1 receivers (Radio Frequency: 35–50 GHz).
Astronomy
Oct 26, 2022
0
6
Augmented reality (AR) is a technology that superimposes virtual objects onto a live view of physical environments, helping users visualize how these objects fit into their physical world. Researchers from City University ...
Economics & Business
Apr 21, 2021
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6
A team at Aalto University has used bacteria to produce intricately designed three-dimensional objects made of nanocellulose. With their technique, the researchers are able to guide the growth of bacterial colonies through ...
Bio & Medicine
Nov 10, 2020
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172
In a world first, researchers from the University of Ottawa in collaboration with Israeli scientists have been able to create optical framed knots in the laboratory that could potentially be applied in modern technologies. ...
Optics & Photonics
Oct 17, 2020
3
457
Spinning polymer filaments, for example for personal care articles, is highly complex: simulating the processes involved is too much for currently available computing power to handle. Fraunhofer researchers have successfully ...
Materials Science
May 2, 2019
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5
Using new computer algorithms, it is possible to adjust specific properties of three-dimensional objects, such as the sounds they produce or how stable they are.
Computer Sciences
Mar 1, 2017
0
5
Microsoft unveiled headgear on Wednesday that overlays holograms on the real world, in what it touted as the next generation of computing.
Consumer & Gadgets
Jan 21, 2015
6
3480
Last week, Autodesk updated its suite of 3-D printing and modeling applications, releasing an iPad version of 123D Catch, a program that creates a virtual object by stitching together two-dimensional photographs taken of ...
Software
May 17, 2012
0
0
Just as a terrestrial globe cannot be flattened without distorting the distances, it seemed impossible to visualize abstract mathematical objects called flat tori in ordinary three-dimensional space. However, a French team ...
Mathematics
Apr 26, 2012
1
0
Printing three dimensional objects with incredibly fine details is now possible using "two-photon lithography". With this technology, tiny structures on a nanometer scale can be fabricated. Researchers at the Vienna University ...
Nanophysics
Mar 13, 2012
8
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