Boeing shares dive on latest 737 MAX issue
Shares of Boeing tumbled Friday after the company disclosed a problem with a supplier part on the 737 MAX that is expected to slow deliveries of new jets.
Apr 14, 2023
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14
Business
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Engineering
Microwave radiation shown to be an efficient means of silicon annealing for manufacturing solar cells
A microwave technology invented at Macquarie University will improve the manufacture of solar cells and make them easier to recycle.
Apr 14, 2023
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270
Engineering
Researchers develop capsule X-ray dosimeter for real-time radiotherapy monitoring
In radiotherapy, precision in targeting tumor tissue while minimizing damage to healthy tissue is crucial. Monitoring the dose of radiation delivered and absorbed in real-time, particularly in the gastrointestinal tract, ...
Apr 14, 2023
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53
Robotics
Using drones and lasers, researchers pinpoint greenhouse gas leaks
As evidence mounts that gas drilling and sewer systems leak far more greenhouse gases than previously believed, a team of Princeton researchers has developed a method to pinpoint leaks both big and small for speedy repair.
Apr 14, 2023
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76
Consumer & Gadgets
The problem with cashless payments
Citizens living in the euro area make an average of 13 payments per week of all types. They circulate through a range of channels and by way of different media, including cash, payment cards, and online.
Apr 14, 2023
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38
Business
Digital conglomerate buys right-wing app Parler
The digital media conglomerate Starboard said Friday it purchased the conservative social media site Parler and will temporarily take down the app as it undergoes a "strategic assessment."
Apr 14, 2023
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16
Security
Opinion: Australia needs a robust cybersecurity overhaul, not whack-a-mole bans on apps like TikTok
Australia has joined other countries in announcing a ban on the use of TikTok on government devices, with some states and territories following suit. The rationale was based on security fears and, in particular, the risk ...
Apr 14, 2023
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4
Energy & Green Tech
Environmental and economic benefits of overhead cable line technology to power trucks
Electrical cables have been suspended over trams and trolley tracks for more than 140 years. They've electrified bullet trains in Japan and Amtrak railways that connect Washington D.C and Boston. Now the United States, Germany, ...
Apr 14, 2023
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96
Engineering
A scalable strategy to synthesize purer and highly performing single-crystal cathodes
Energy engineers and material scientists are continuously trying to create safe battery technologies that exhibit higher energy densities and efficiencies, along with longer life cycles. As lithium-ion batteries (LiBs) are ...
Energy & Green Tech
US energy secretary says G7 can lead global emissions cuts
Wealthy nations can lead by example in cutting carbon emissions, though much faster action is needed to stem global warming, U.S. Energy Secretary Jennifer Granholm said Friday in an interview with The Associated Press.
Apr 14, 2023
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