Engineering
Easily maneuverable wheelchairs, wheeled walkers and hospital beds; shopping trolleys and bicycle trailers that glide nimbly around corners; trolleys and handcarts that help you to pull and push even heavy loads: All this ...
Apr 3, 2023
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Energy & Green Tech
Researchers from the University of Birmingham, U.K., are working on novel ways of preventing threats to grid stability that can result in the loss of power to millions of people, equipment damage, and limited power transfer ...
Mar 13, 2024
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Energy & Green Tech
Researchers at the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences, along with collaborators from leading international institutions, have introduced an innovative cathode ...
Jul 31, 2024
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Business
OpenAI, developer of ChatGPT and a leading innovator in the field of artificial intelligence (AI), was recently thrown into turmoil when its chief-executive and figurehead, Sam Altman, was fired. As it was revealed that he ...
Dec 4, 2023
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Engineering
Scientists from Nanjing University of Science and Technology (NJUST) have reviewed the recent progress in the characterization, preparation, and reuse of metallic powders for laser powder bed fusion (L-PBF), which can pave ...
Oct 19, 2023
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Software
KAIST researchers have developed mobile software platform technology that allows a mobile application (app) to be executed simultaneously and more dynamically on multiple smart devices. Its high flexibility and broad applicability ...
Jul 19, 2019
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Engineering
High-voltage and high-power devices are critical for more efficient and sustainable high-power operations. One candidate for such next-generation devices is bipolar silicon carbide (SiC). SiC devices have already found commercial ...
Jan 17, 2023
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Business
Ericsson said Monday it was acquiring US cloud-based communications provider Vonage, in the Swedish company's biggest acquisition in recent memory as it widens its operations beyond its traditional telecommunications equipment ...
Nov 22, 2021
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Security
One's signature, or autograph if one is famous, is a unique identifier for many people. It is used to sign documents from business contracts, cheques, a marriage license and everything in between. However, for those whose ...
Jun 5, 2020
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Computer Sciences
When images are uploaded to online platforms, they are often tagged with automatically generated labels that indicate what is shown, such as a dog, tree or car. While these labeling systems are often accurate, sometimes the ...
Oct 27, 2020
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