During cell division, a ring forms around the cell equator, which contracts to divide the cell into two daughter cells. Together with researchers from Heidelberg, Dresden, Tübingen and Harvard, Professor Jan Kierfeld and ...
Bio & Medicine
Mar 25, 2024
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91
Building on the synergy between citizen astronomer classifications and AI, astronomers have discovered approximately 400,000 spiral galaxies and 30,000 ring galaxies in data from the Subaru Telescope. This is the first example ...
Astronomy
Mar 14, 2024
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41
A Tohoku University research team has discovered that different thermal conductivities exhibited by an amorphous material with the same composition are attributable to the sizes of atomic rings in its atomic structure. This ...
Analytical Chemistry
Mar 4, 2024
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1
Earthquake effects are often thought of in terms of the human impact, be that fatalities or destruction to homes and infrastructure. However, the environmental toll can also be damaging, and new research, published in Nature ...
When a recession takes a bite out of an entrepreneur's personal stock portfolio, does that person's business suffer more than those of older and larger competitors?
Economics & Business
Feb 22, 2024
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1
At the Leibniz Institute for Catalysis in Rostock, Dr. Johannes Fessler has developed new methods for the synthesis of drug precursors using catalysts made of iron, manganese and cobalt. Each of these three chemical elements ...
Analytical Chemistry
Feb 19, 2024
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17
Coral reefs worldwide face dire threats from ocean warming, increasing acidification, pollution, and other stressors. Understanding how corals respond to stress and how they evolved along with their environments is critical ...
Ecology
Feb 6, 2024
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6
The unique two thin rings around the Centaur Chariklo could be shaped by an even smaller satellite. Chariklo is a Centaur, which are small bodies similar to asteroids in size but to comets in composition, that revolve around ...
Astronomy
Feb 6, 2024
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113
A handful of centuries-old sponges from deep in the Caribbean are causing some scientists to think human-caused climate change began sooner and has heated the world more than they thought.
Earth Sciences
Feb 5, 2024
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54
Kyushu University researchers have found that Japanese beech (Fagus crenata) in the forests of southern Kyushu have seen reduced growth, due to soil erosion caused by the overpopulation of sika deer (Cervus nippon). Their ...
Plants & Animals
Jan 25, 2024
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