Computer Sciences
Sometimes, we try to capture a QR code with a good digital camera on a smartphone, but the reading eventually fails. This usually happens when the QR code itself is of poor image quality, or if it has been printed on surfaces ...
6 hours ago
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39
Energy & Green Tech
Just published research in Nature Sustainability shows that building a renewable energy system for a telescope in Chile's isolated Atacama Desert could also cover 66% of a nearby community's energy needs, giving hope for ...
7 hours ago
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22
Engineering
Widespread coverage of building rooftops with conventional photovoltaic solar panels may increase temperatures on hot days and lower them at night, says new modeling.
9 hours ago
1
28
Engineering
A research team has developed a process technology that enables ultrafast, 30-second preparation of hard carbon anodes for sodium-ion batteries using microwave induction heating.
5 hours ago
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18
Automotive
Elon Musk on Thursday unveiled what he said was a robotaxi capable of self-driving, predicting it would be available by 2027—about a decade after he first promised an autonomous vehicle.
17 hours ago
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38
Security
Technology such as ChatGPT could play a complementary role and help profile terrorists and identify the likelihood of them engaging in extremist activity, according to a study which could make anti-terrorism efforts more ...
6 hours ago
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2
Machine learning & AI
Hours after the artificial intelligence pioneer Geoffrey Hinton won a Nobel Prize in physics, he drove a rented car to Google's California headquarters to celebrate.
9 hours ago
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1
Robotics
The Interactive and Robotic Systems Lab (IRS) group at the Universitat Jaume I of Castelló has developed a mobile, lightweight, modular and reconfigurable manipulator robot, which includes a remote control station with 3D ...
5 hours ago
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1
Telecom
Ka-band metasurface antennas, with their low-cost, low-profile design and superior beam-steering capabilities, show significant potential in the field of satellite communications. However, the constraints of limited satellite ...
6 hours ago
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8
Energy & Green Tech
The bolts securing the towering wind turbine were unscrewed under cover of darkness, an act of sabotage symbolizing a vehement pushback against renewable energy in Sardinia.
17 hours ago
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