Electronics & Semiconductors
In perovskite optoelectronic devices, the carrier mobility (or diffusivity) and diffusion length are fundamental properties that determine performance.
Dec 15, 2021
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Automotive
The laws around mobile phone use while driving are to be tightened under new UK government plans to make any use of a hand-held phone illegal. From 2022, mobile phone law will be extended to cover taking photos or videos, ...
Nov 26, 2021
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Electronics & Semiconductors
Long, narrow graphene nanoribbons (GNRs) with smooth edges, sizable bandgap and high mobility are highly desirable for electronic and optoelectronic applications. However, efficiently preparing such GNRs is difficult. Recently, ...
Sep 20, 2021
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Telecom
Florida's Republican governor, Ron DeSantis, called this week on the administration of President Joe Biden to greenlight a plan to transmit the internet to people in Cuba via high-altitude balloons when their government has ...
Jul 17, 2021
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Consumer & Gadgets
From virus-zapping drones to smart masks to disease-predicting wearables, the tech sector is showcasing ways to detect and mitigate the coronavirus outbreak.
Jan 14, 2021
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Robotics
A medical robotic hand could allow doctors to more accurately diagnose and treat people from halfway around the world, but currently available technologies aren't good enough to match the in-person experience.
Sep 16, 2020
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Internet
Techniques that personalize media messages in real-time have become increasingly sophisticated. This enables new personalization strategies, such as when people receive an ad on their mobile device that is simultaneously ...
May 12, 2020
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Software
Android is all up in the clouds, just where Canonical thought it could be, in working up its service called Anbox Cloud, announced earlier this week.
Engineering
2-D semiconductors could have very useful applications, particularly as channel materials for low-power transistors. These materials display very high mobility at extreme thicknesses, which makes them particularly promising ...
Internet
Mobile services have had an important and positive impact on developing countries where they are the main means of connecting to the internet. However, mobile services have capacity constraints. They use limited radio frequency ...
Nov 19, 2019
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