Vertically stacking two-dimensional (2D) materials to form van der Waals homo- or hetero-structures has become an effective means for regulating their physical and mechanical properties. In particular, when a small twist ...
Nanophysics
Aug 28, 2023
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11
Mechanics play a larger role in blood vessel formation and other developmental biology than previously thought. Cells appear to respond to mechanical signals, such as pressure. Through the extracellular matrix, a network ...
Cell & Microbiology
Aug 14, 2023
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9
Global warming is here. As anticipated for more than 50 years now, the temperature and levels of atmospheric CO2 have increased.
Ecology
Jun 12, 2023
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2
Recently, the journal Science China Earth Sciences published a study led by Dr. Wang Huan (Sichuan Normal University) and Professor Zuo Zhiyan (Fudan University). Based on modern observations, historical proxy data, and climate ...
Earth Sciences
May 25, 2023
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3
The 2019-2020 bushfire season was devastating. Vast areas of pristine forest burned, many for the first time in memory. By some estimates, a billion native animals died up and down Australia's east coast. Dozens of people ...
Earth Sciences
May 13, 2023
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19
Clouds are made up of individual, microscopic spheres of water, or hydrometeors, that change and interact with one another based on environmental conditions and the characteristics of the hydrometeor population, such as size ...
Environment
May 11, 2023
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3
As the planet warms, a key concern in international climate negotiations is to compensate developing nations for the damage they suffer. But which nations should receive money? And which extreme weather events were influenced ...
Environment
Apr 18, 2023
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35
Climate change worsened flooding from a tropical cyclone that shut down much of New Zealand last month in one of the country's costliest disasters, scientists said, but they couldn't quite calculate how much it magnified ...
Environment
Mar 14, 2023
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17
Niger, a landlocked country in the dry Sahel region of Africa, struggles to feed its 25 million people. It currently ranks 115th out of 121 countries on the Global Hunger Index, and the number of people not getting enough ...
Economics & Business
Feb 27, 2023
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26
Climate change isn't causing the multi-year drought that is devastating parts of Argentina, Uruguay, Brazil and Bolivia, but warming is worsening some of the dry spell's impacts, a new study says.
Environment
Feb 16, 2023
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10
