Pheromones are potent molecules that mediate communications between animals and even between humans. Usually, a sender animal synthesizes and excretes pheromones to the environment; pheromones are detected by a receiver animal ...
Plants & Animals
Nov 10, 2021
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10
Researchers from the National Time Service Center (NTSC) of the Chinese Academy of Sciences have proposed a new method to realize absolute calibration of multi-mode satellite navigation receiver delay.
Space Exploration
Jul 2, 2021
1
2
Hyperscale datacenters have sprung up across the globe rapidly. This generate tremendous demand for high-capacity, cost-effective optical communication links that interconnect them. Engineers at the University of Melbourne ...
Optics & Photonics
Feb 20, 2020
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9
Thanks to IBM scientists, replacing copper wires with light to transfer data at improved speeds and with optimal energy efficiency is within reach.
Optics & Photonics
Aug 3, 2017
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1
Climate scientists are gleaning valuable information about snowfall and droughts from errant satellite signals once considered a nuisance.
Earth Sciences
Jan 9, 2015
1
60
A team of researchers is working on technology that would allow mobile devices to send and receive more data using the same limited amount of bandwidth. The work is supported by a $1.08 million grant from the National Science ...
Engineering
Oct 1, 2013
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0
New Professor of Radio Science and Wireless Systems Engineering at the University of Huddersfield heads a £670,000 project to find a more effective and efficient means of fault detection - meaning few blackouts and better ...
Engineering
Apr 3, 2013
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0
(Phys.org)—Just like home computers, the sophisticated capabilities of today's space missions are made possible by the power of their processor chips. ESA's coming Alphasat telecom satellite, the Proba-V microsatellite, ...
Space Exploration
Jan 8, 2013
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0
Mobile computing devices will probably overtake the personal computer as the most common means for accessing the Internet worldwide sometime in 2013 and it may not be a seamless transition, according to Eli Tilevich, associate ...
Software
Aug 3, 2012
0
0
A US military reconnaissance plane came under electronic attack from North Korea and had to make an emergency landing during a major military exercise in March, an aide to a lawmaker said Friday.
Other
Sep 9, 2011
2
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