Optical indicators based colored polymers are autonomous responsive labels that provide an optical signal to represent a specific exposure over time. Polymers that possess a high degree of order can establish structural color, ...
Polymers
Oct 24, 2022
0
19
Salmon lice are one of the biggest challenges for the Norwegian aquaculture industry today and pose a threat to wild salmon. The authorities have therefore introduced several measures to reduce the lice levels in production ...
Ecology
Jul 14, 2022
0
25
Easing the lockdown through a traffic light system could help to reboot the economy, provide a clear sense of direction and instill hope, according to new proposals set out by UCL.
Economics & Business
Apr 17, 2020
0
7
The motto "united we stand, divided we fall" has found new application in an unlikely discipline—cyber security.
Security
Mar 27, 2019
0
4
FROM sat-nav to automated parking and collision avoidance systems - cars are equipped with an increasing array of electronic aids designed to reduce the scope for human error. One of the latest pieces of kit is an app that ...
Software
May 26, 2017
2
6
It's peak cold and flu season, and mucus is making many of our lives miserable. But despite being a little icky, phlegm gets a bad rap. This germ-fighting goo contains cells and chemical compounds that help us power through ...
Other
Jan 31, 2017
0
4
Head-up display on the windshield, connected simulations, tactical behavior of bicyclists and phased traffic lights for trucks: These are among the technologies being presented by the Technical University of Munich (TUM) ...
Engineering
Oct 7, 2015
0
34
(Phys.org) —A team of researchers led by Prof. Young-Tae Chang from National University of Singapore and Prof. Yoon-Kyoung Cho from Ulsan National Institute of Science and Technology (UNIST), Korea, developed a fluorescent ...
Analytical Chemistry
Aug 7, 2013
1
0
Cameras that check around the car for pedestrians. Radar that stops you from drifting out of your lane. An engine able to turn off automatically at traffic lights to conserve fuel.
Hi Tech & Innovation
Jul 5, 2013
3
0
(Phys.org)—In many of the nation's traffic lights, light-emitting diodes or LEDs with their brighter light and longer life have replaced standard bulbs. But knowing when to replace the signal heads has remained a guessing ...
Engineering
Sep 24, 2012
1
0
