Energy & Green Tech
Oil and gas prices skyrocketed following the Russian invasion of Ukraine in spring 2022, creating a global energy crisis similar to the oil crisis of the 1970s. While some countries used the price shock to accelerate the ...
Oct 6, 2022
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Energy & Green Tech
The number of newly registered electric vehicles (EVs) in Korea surpassed 100,000 units last year alone. Norway is the only other country to match such numbers. The core materials that determine the battery life and charging ...
Oct 6, 2022
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Energy & Green Tech
Rechargeable zinc–air batteries, powered by oxidizing zinc with oxygen from the air, offer an efficient storage option for renewable energy that's both clean and safe. Battery performance, however, has been hampered by ...
Oct 6, 2022
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Computer Sciences
In surveys, a large majority of respondents usually agree that cycling can make a significant contribution to reducing greenhouse gases and to sustainable transport, especially in densely populated areas. In contrast, for ...
Oct 6, 2022
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Business
A French court on Thursday slashed more than 700 million euros from a record 1.1-billion-euro fine imposed on US tech giant Apple in 2020, sources close to the case told AFP.
Oct 6, 2022
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Engineering
With our increased use of smartphones and need for real-time video, future indoor networks are expected to provide seamless wireless coverage while at the same time supporting higher connection density and higher capacity ...
Oct 6, 2022
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Software
The approach to an airport runway is a real challenge for pilots: reducing speed, extending flaps and speed brakes and much more—all with as little noise and fuel consumption as possible. Moreover, air traffic control restricts ...
Oct 6, 2022
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Engineering
With no-wind-turbine signs on roadsides next to cornfields, it's hardly surprising that land use is a thorny issue for renewables. But how much land do different zero-carbon technologies really use?
Oct 6, 2022
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Energy & Green Tech
Up until now it has been a challenge to store the energy we generate when the sun is shining and the wind is blowing. But researchers at a laboratory in Trondheim in Norway have succeeded in doing just this—and entirely ...
Oct 6, 2022
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Business
The construction industry contributes significantly to a country's economy through infrastructure development. The industry has expanded rapidly worldwide and further growth is expected.
Oct 6, 2022
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