Business
In an about-face, Twitter says it has restored free access to a key tool for verified government and "publicly owned" services so they can tweet weather, transit and other alerts after New York City's transit agency said ...
May 3, 2023
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3
Energy & Green Tech
The green hydrogen economy is a sustainable alternative to fossil fuels. However, one of the challenges of constructing a global hydrogen economy is hydrogen transportation by sea. A new paper proposes solid air as a medium ...
Apr 28, 2023
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39
Internet
New York's Metropolitan Transportation Authority, which for 14 years has provided real-time information on service outages, delays and other important transit updates for its 1.3 million Twitter followers, will no longer ...
Apr 28, 2023
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14
Energy & Green Tech
Green hydrogen could play a key role in the energy transition. Electrocatalytic splitting of water into hydrogen and oxygen requires huge amounts of electricity, which means the efficiency of this method for the energy transition ...
Apr 20, 2023
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9
Electronics & Semiconductors
The European Parliament and EU member states reached an agreement Tuesday on a plan to boost the supply of semiconductors in Europe, as the bloc races to reduce its dependence on Asian suppliers.
Apr 18, 2023
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Engineering
Dense urban areas amplify the effects of higher temperatures due to the phenomenon of heat islands in cities. This makes cities more vulnerable to extreme climate events. Large investments in the electricity network will ...
Apr 11, 2023
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Energy & Green Tech
A building material that combines coconuts, lemons and modified wood could one day be enough to heat and cool your home. The three renewable sources provide the key components of a wood composite thermal battery, which was ...
Mar 31, 2023
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1158
Electronics & Semiconductors
University of Texas at Dallas researchers have developed a new approach that addresses challenges in the field of quantum computing and has the potential to revolutionize computing, communications and electronic security.
Mar 23, 2023
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157
Energy & Green Tech
Anybody who has ever enjoyed fresh crab legs or lobster tails can attest to how difficult it is to get through their tough shells. But instead of just throwing them away, researchers are "upcycling" these shells into porous, ...
Mar 13, 2023
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190
Hardware
Ultrathin phosphorus semiconductors that become metallic when stacked can tackle resistance issues and boost transistor performance.
Mar 13, 2023
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225
