Telecom
A method to analytically express the performance of wireless communication systems when using reconfigurable intelligent surfaces (RIS) has been successfully developed by researchers at Tohoku University, the University of ...
Jul 10, 2024
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Hardware
A 28GHz time-division multiple-input multiple-output (MIMO) receiver with eight radio frequency elements, each occupying just 0.1 mm2, has been developed by researchers at Tokyo Tech using 65nm CMOS technology. This innovative ...
Jul 10, 2024
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Engineering
When you're an expert in medical CT imaging, two things are bound to happen, says Peter Noël, Ph.D., associate professor of Radiology and director of CT Research at the Perelman School of Medicine. One: You develop an insatiable ...
Jul 3, 2024
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Energy & Green Tech
In recent years, batteries have become ubiquitous in consumers' daily lives. However, existing commercial battery technologies, which use liquid electrolytes and carbonaceous anodes, have certain drawbacks such as safety ...
Jul 22, 2024
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Internet
Tech billionaire Elon Musk's X platform is deceiving users with its blue checkmarks for certified accounts, and is also violating EU content rules, Brussels said Friday, in a finding that could lead to hefty fines.
Jul 12, 2024
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Business
The introduction of new data protection rules significantly reduced breaches by firms but negatively impacted their market value, according to new research by the University of East Anglia (UEA) and University of Texas.
Jul 17, 2024
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4
Business
The AI revolution is upon us with companies around the world looking to jump headfirst into the technology made famous by ChatGPT.
Jul 3, 2024
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1
Internet
China on Saturday announced a new crackdown on its tightly controlled internet, taking aim at video apps and social media platforms to purge content deemed harmful to children.
Jul 13, 2024
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25
Energy & Green Tech
Clean, safe water is a limited resource and access to it depends on local bodies of water. But even dry regions have some water vapor in the air.
Jun 26, 2024
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28
Engineering
A new device can measure carbon dioxide captured in concrete more simply and in a third of the time of current methods. Researchers at the University of Tokyo worked with engineers in industry to create the boxlike device ...
Jun 24, 2024
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