Should smartphones be allowed in classrooms? A new report from UNESCO, the education arm of the United Nations, raises questions about the practice. Though smartphones can be used for educational purposes, the report says ...
Education
Jul 27, 2023
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2
New research has unveiled the fatigue resistance of 2D hybrid materials. These materials, known for their low cost and high performance, have long-held promise across semiconductor fields. However, their durability under ...
Nanomaterials
Jul 25, 2023
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60
Quantum teleportation allows quantum information to be transferred to a remote location by using quantum entanglement and classical communication. It has been achieved with varying rates of independent photons of quantum ...
Optics & Photonics
Jul 24, 2023
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74
An optical isolator developed at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) could drastically improve optical systems for many practical applications.
Optics & Photonics
Jun 29, 2023
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166
A new type of miniature atomic clock could provide better timing over the span of weeks and months compared with current systems. Researchers at the National Institute of Standards and Technology (NIST), in collaboration ...
Optics & Photonics
Jun 21, 2023
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121
Aotearoa New Zealand experiences frequent earthquakes, including destructive ones such as those that struck Christchurch in 2010 and 2011, and near KaikÅura in 2018.
Earth Sciences
Jun 16, 2023
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37
Massachusetts Institute of Technology engineers have synthesized a superabsorbent material that can soak up a record amount of moisture from the air, even in desert-like conditions.
Polymers
Jun 15, 2023
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52
Aluminum-ion batteries are seen as a promising alternative to conventional batteries that use scarce and difficult-to-recycle raw materials such as lithium. This is because aluminum is one of the most common elements in the ...
Polymers
Jun 12, 2023
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77
An international team led by researchers at Nankai University in China and at University of Zagreb in Croatia, along with team at the Institut national de la recherche scientifique (INRS) in Canada, led by Roberto Morandotti ...
Mathematics
Jun 8, 2023
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15
The community structure of phytoplankton can reflect changes in marine environment and help us understand driving factors behind ecological evolution. Quantifying pigment concentration in phytoplankton is crucial for comprehensive ...
Ecology
May 30, 2023
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