Ultrafast world captured with ultrathin films
A film just 250 nanometers or 0.00025 mm thick has given scientists a sneak peek into the ultrafast world.
A film just 250 nanometers or 0.00025 mm thick has given scientists a sneak peek into the ultrafast world.
Nanophysics
Jun 28, 2022
0
338
Color these scientists happy. An exotic gel they studied at the National Institute of Standards and Technology (NIST) has an unexpected property: The material's temperature determines which color of light can pass through ...
Condensed Matter
Jun 27, 2022
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53
Consumer sentiment continued its downward trend, falling 14.4% in June, according to the University of Michigan Surveys of Consumers.
Social Sciences
Jun 24, 2022
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4
Have you ever thought about when flowers emit their scents?
Ecology
May 30, 2022
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27
Despite successes in reducing poverty globally in the last two decades, almost one billion people are still living without access to reliable and affordable electricity, which in turn negatively affects health and welfare, ...
Economics & Business
May 5, 2022
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54
A new publication from Opto-Electronic Advances considers reconfigurable silicon nano antennas controlled by vectorial light field.
Nanomaterials
May 5, 2022
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10
Just over 9,900 wildfires burned about 4.3 million acres in 2020. That's more than twice the previous record of acres burned in California. Yet it is about average compared to burn rates likely experienced before Euro-American ...
Ecology
May 4, 2022
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9
In physics, as in life, it's always good to look at things from different perspectives.
Condensed Matter
Apr 27, 2022
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1600
Researchers at Tampere University have successfully developed a novel optical fiber design allowing the generation of rainbow laser light in the molecular fingerprint electromagnetic region. This new optical fiber with a ...
Optics & Photonics
Apr 26, 2022
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215
The COVID-19 pandemic and its public response created large shifts in how people travel. In some areas, these restrictions on travel appear to have had little effect on air pollution, and some cities have worse air quality ...
Environment
Apr 26, 2022
0
10