Sorting complex light beams: New metasurface design advances optical physics
In the dynamic realm of optical physics, researchers are continually pushing the boundaries of how light can be manipulated and harnessed for practical applications.
In the dynamic realm of optical physics, researchers are continually pushing the boundaries of how light can be manipulated and harnessed for practical applications.
Optics & Photonics
Jun 3, 2024
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23
New Jersey's 2017 cash bail reform law—which eliminated financial barriers to avoiding pretrial detention—successfully reduced the state's jail population without increasing gun violence, according to a study published ...
Social Sciences
May 30, 2024
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48
Using experiments with COVID-19 related queries, Cornell sociology and information science researchers found that in a public health emergency, most people pick out and click on accurate information.
Social Sciences
May 30, 2024
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18
Cases of bird flu have been detected in alpacas at a US farm, authorities said Tuesday, as the disease spreads widely among dairy cattle and has infected two humans.
Agriculture
May 29, 2024
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40
When Charles Darwin first encountered parasitoid wasps, he was horrified. In an 1860 letter to American botanist Asa Gray, he wrote: "I cannot persuade myself that a beneficent and omnipotent God would have designedly created ...
Ecology
May 28, 2024
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5
A new study published in the Journal of Applied Ecology demonstrates how the diversity and abundance of arthropods decrease when hedgerows and field margins covered by wild grass and flowers are removed.
Ecology
May 28, 2024
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10
Health authorities are working to gather information on the spread of the H5N1 virus, or bird flu, in U.S. dairy cows—the first confirmation of the virus in cattle.
Ecology
May 27, 2024
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46
Child sexual abuse is uncomfortable to think about, much less talk about. The idea of an adult engaging in sexual behaviors with a child feels sickening. It's easiest to believe that it rarely happens, and when it does, that ...
Social Sciences
May 27, 2024
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11
The urban water system theory is the application and extension of watershed hydrological science to an urban scale. In a paper published in Science China Earth Sciences, a research group led by Chinese academician Xia Jun ...
Earth Sciences
May 24, 2024
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1
National University of Singapore (NUS) researchers have developed a novel phase-selective in-plane heteroepitaxial strategy for growing two-dimensional transition metal dichalcogenides (2D TMDs). This approach provides a ...
Nanomaterials
May 23, 2024
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16