Energy & Green Tech
Newcastle University researchers have created environmentally-friendly, high-efficiency photovoltaic cells that harness ambient light to power internet of Things (IoT) devices.
Apr 13, 2023
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92
Engineering
Lithium-ion (Li-ion) batteries are used to power everything from smart watches to electric vehicles, thanks to the large amounts of energy they can store in small spaces. When overheated, however, they're prone to catching ...
Nov 14, 2022
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158
Hi Tech & Innovation
Experts believe that automated driving makes particular sense in public transport—both ecologically and economically. The shortage of drivers, which has been lamented frequently, further reinforces this trend.
Apr 24, 2023
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18
Consumer & Gadgets
EPFL engineers teamed up with luxury watchmaker Vacheron Constantin to develop an innovative system that uses lasers to create 3-D sculptures within sapphire watch crystals.
Jan 25, 2021
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5
Engineering
Modern industries require efficient and reliable machinery. To ensure the stability of industrial equipment and avoid unnecessary downtime, it is important to gauge a machine's remaining useful life (RUL) accurately. This ...
Oct 18, 2022
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106
Computer Sciences
Deyi Li from the Chinese Association for Artificial Intelligence believes that humans and machines have a mutually beneficial relationship.
Mar 17, 2023
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13
Telecom
Though you can't see them, radio waves are all around you all the time, carrying information. For most people, some of those radio waves are Wi-Fi signals. Wi-Fi is the catchy name an industry alliance came up with to market ...
Jan 12, 2021
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6
Engineering
The brain comprises billions of interconnected neurons that transmit and process information and allow it to act as a highly sophisticated information processing system. To make it as efficient as possible, the brain develops ...
Jun 29, 2023
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142
Engineering
A better way to wirelessly charge over long distances has been developed at Aalto University. Engineers have optimized the way antennas transmitting and receiving power interact with each other, making use of the phenomenon ...
Jul 21, 2023
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115
Energy & Green Tech
A bit of brushing may be the secret to making better rechargeable lithium batteries.
Aug 22, 2022
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56
