(Phys.org)—Stanford engineers have designed and built a prism-like device that can split a beam of light into different colors and bend the light at right angles, a development that could eventually lead to computers that ...
Optics & Photonics
Dec 3, 2014
10
1
Researchers in Strasbourg, France, have found that mixing two small biomolecules, glyoxylate and pyruvate, in iron-salt-rich water produces a reaction network resembling life's core biochemistry. This discovery provides insight ...
Biochemistry
May 3, 2019
25
1470
Two researchers at Université de Sherbrooke, in Canada, have recently developed and trained neural belief-propagation (BP) decoders for quantum low-density parity-check (LDPC) codes. Their study, outlined in a paper published ...
A radical new approach to the design of communications networks, called "network coding," promises to make Internet file sharing faster, streaming video more reliable, and cell-phone reception better -- among other improvements.
Computer Sciences
Feb 9, 2010
6
0
Today, data traveling over the Internet are much like crates of oranges traveling the interstates in the back of a truck. The data are loaded in at one end, unloaded at the other, and nothing much happens to them in between.
Computer Sciences
Feb 12, 2010
3
0
(Phys.org)—A Palo Alto-based retail analytics company this week introduced a no-hardware solution for retailers seeking store traffic data on customers. The solution works simply by monitoring people's mobile devices. The ...
"Bob" the software engineer was becoming a modern workplace legend on Thursday as word spread that he had secretly outsourced his own job to China and sat at his desk watching cat videos.
Other
Jan 17, 2013
11
0
Sharing on social media helps hackers sharpen "spear phishing" attacks they use to trick their way into computers, security experts said Monday.
Internet
Jul 29, 2013
1
0
A skeptical panel of judges is mulling whether Facebook founder Mark Zuckerberg duped former Harvard classmates in a $65 million settlement of a lawsuit charging that he stole the idea for the website recently valued at $50 ...
Internet
Jan 11, 2011
0
0
In its early years, information theory — which grew out of a landmark 1948 paper by MIT alumnus and future professor Claude Shannon — was dominated by research on error-correcting codes: How do you encode information ...
Computer Sciences
May 15, 2012
2
0
