High-performance active terahertz (THz) modulators are of great importance for next generation communication technology. However, they currently suffer from the tradeoff between modulation depth and speed.
Condensed Matter
Apr 8, 2024
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19
Researchers are developing a technique that uses the special synchrotron X-ray light from the Swiss Light Source SLS to non-destructively digitize recordings from high-value historic audio tapes—including treasures from ...
General Physics
Apr 8, 2024
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195
High entropy alloys (HEAs) have attracted significant attention in various fields due to their unique properties such as high strength and hardness, and high thermal and chemical stabilities.
Nanophysics
Apr 3, 2024
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0
Messenger RNA became a household term when it was used as the backbone of the first COVID-19 vaccines, especially after the Nobel Prize was awarded to two mRNA pioneers at the University of Pennsylvania.
Biotechnology
Apr 3, 2024
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6
The Environmental Protection Agency on Friday set strict emissions standards for heavy-duty trucks, buses and other large vehicles, an action that officials said will help clean up some of the nation's largest sources of ...
Environment
Mar 29, 2024
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5
UK greenhouse gas emissions fell by 5.4 percent in 2023, largely due to a reduction in the amount of gas used in power stations, according to official data published on Thursday.
Environment
Mar 28, 2024
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2
NASA has chosen the first science instruments designed for astronauts to deploy on the surface of the moon during Artemis III. Once installed near the lunar South Pole, the three instruments will collect valuable scientific ...
Space Exploration
Mar 27, 2024
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2
Near the entrance to Michael Levin's lab at Tufts, four deer antlers are mounted on wooden boxes. They represent an incredible feat of regeneration in mammals: Deer shed their antlers annually and regrow the bone, blood vessels, ...
Cell & Microbiology
Mar 25, 2024
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13
The Biden administration has taken a significant step in its expedited environmental review of what could become the third lithium mine in the U.S., amid anticipated legal challenges from conservationists over the threat ...
Ecology
Apr 23, 2024
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1
As Southcentral Alaska electric utilities push forward with a much-contested plan to reduce the impacts of a hydroelectric project on fish and wildlife, the Native Village of Eklutna is proposing an alternative option to ...
Environment
Apr 22, 2024
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