Software
Electronic devices made from the semiconductor gallium nitride stand to revolutionize wireless communications. They can operate at higher speeds and temperatures than devices made from silicon, so they can be used to control ...
Dec 19, 2022
0
54
Automotive
There's something about test driving an electric vehicle that boosts some potential buyers' personal identity as being early adopters of the latest technologies, a new study has found.
Dec 19, 2022
0
13
Engineering
Scientists from the University of Manchester have developed a novel multi-material LPBF method to build tungsten (W) and stainless steel (SS) together and used the modeling method to reveal the bonding mechanism. So far, ...
Dec 19, 2022
0
25
Business
US industrial giant Honeywell will pay $160 million to settle criminal and civil probes in Brazil and the United States over bribes in order to win business from two national oil companies, the government said Monday.
Dec 19, 2022
0
5
Energy & Green Tech
The current world record of tandem solar cells consisting of a silicon bottom cell and a perovskite top cell has once again been broken at HZB. The new tandem solar cell converts 32.5% of the incident solar radiation into ...
Dec 19, 2022
0
1062
Business
Many space-based technologies are still looking for their "killer app"—the thing that they do better than anything else and makes them indispensable to whoever needs to have that app to solve a problem. At this point in ...
Dec 19, 2022
0
5
Energy & Green Tech
Designing a battery is a three-part process. You need a positive electrode, you need a negative electrode, and—importantly—you need an electrolyte that works with both electrodes.
Dec 19, 2022
0
258
Security
A group of researchers studied 15 months of human mobility movement data taken from 1.5 million people and concluded that just four points in space and time were sufficient to identify 95% of them, even when the data weren't ...
Dec 19, 2022
0
32
Energy & Green Tech
Renewable energy is an essential factor in Europe's goal of becoming the first carbon-neutral continent. The climate crisis and the soaring price of natural gas have placed renewed emphasis on the need to transition to a ...
Dec 19, 2022
1
9
Consumer & Gadgets
Analysts and pundits predict that Open AI's new ChatGPT would bring about everything from the "death of the school essay" to the dawn of a new age of communication. But what is ChatGPT, and how could it change our lives?
Dec 19, 2022
0
53
