Online learning has become "the new normal" of education since COVID-19 severely disrupted face-to-face teaching activities. Researchers from The Hong Kong Polytechnic University (PolyU) have conducted a study to analyze ...
Education
Mar 25, 2024
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16
Researchers from CERM (Center for Education and Research on Macromolecules) at the University of Liège have just developed an innovative process for producing isocyanate-free, recyclable and biobased polyurethane (PU) foams ...
Polymers
Mar 25, 2024
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14
Entanglement is what Einstein called "spooky action at a distance." It is a key part of what distinguishes quantum mechanics from our everyday experience. In quantum mechanics, scientists use a measurement called entanglement ...
General Physics
Mar 25, 2024
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102
An international team led by Dr. Yuan Feng from Shanghai Astronomical Observatory of the Chinese Academy of Sciences has investigated the validity of the two main models of black hole jets by calculating the radiation predicted ...
Astronomy
Mar 25, 2024
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38
A small-bird species, the Japanese tit (Parus minor), uses wing movements as a gesture to convey the message "after you," according to new research at the University of Tokyo, and published in Current Biology.
Plants & Animals
Mar 25, 2024
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617
Understanding the behavior of matter is crucial for advancing scientific fields like biology, chemistry, and materials science. X-ray crystallography has been instrumental in this pursuit, allowing scientists to determine ...
Analytical Chemistry
Mar 25, 2024
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9
Most organisms use oxygen to convert food into energy. However, in environments with little or no oxygen, life found other ways to produce energy, using a process called fermentation.
Cell & Microbiology
Mar 25, 2024
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19
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
In nanomaterials, shape is destiny. That is, the geometry of the particle in the material defines the physical characteristics of the resulting material.
Nanomaterials
Mar 25, 2024
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118
Linear alcohols, as an important class of chemical products, are indispensable in the production of food, pharmaceuticals, plasticizers, and lubricants. Direct conversion of readily available alkenes into high-value alcohols ...
Analytical Chemistry
Mar 25, 2024
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