Physicists have developed a dynamical model of animal behavior that may explain some mysteries surrounding associative learning going back to Pavlov's dogs. The Proceedings of the National Academy of Sciences (PNAS) published ...
Plants & Animals
Mar 23, 2023
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6
Living cells can perceive and respond to the geometry of their environment. "Cells sense and respond to the geometry of the surfaces they are exposed to. Depending on their curvature, surfaces can either encourage cells to ...
Cell & Microbiology
Mar 3, 2023
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33
The Danish creeks, Odense Å and Lindved Å, have surprised researchers and students at SDU by containing previously unknown virus species.
Cell & Microbiology
Feb 16, 2023
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25
An international team of scientists with a myriad of backgrounds has revealed the process by which unique fingerprints develop. In their research, published open access in the journal Cell, the group studied the development ...
Spider courtship boasts some of the most charismatic and strategic rituals in the animal kingdom: bondage worthy of the bedroom, percussive performances worthy of the drumline, silent sounds worthy of tradecraft. Still, arachnologists ...
Plants & Animals
Feb 7, 2023
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2
Florida's night orchid is at risk of extinction, but backyard fruit trees could hold the key to their survival.
Plants & Animals
Jan 26, 2023
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18
Bringing a new drug to market costs billions of dollars and can take over a decade. These high monetary and time investments are both strong contributors to today's skyrocketing health care costs and significant obstacles ...
Biochemistry
Jan 11, 2023
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5
Although Michelangelo's masterpiece "David" captured the magnificence of the human body—how exactly this exquisite body plan is established during human development has puzzled scientists for more than a century. This has ...
Cell & Microbiology
Dec 21, 2022
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46
Since the mid-20th century, ecologists have been studying how the availability of prey affects the rate at which predators kill and consume it. Depending on the animals and the ecosystem, predators do tend to consume more ...
Ecology
Oct 13, 2022
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5
Oxygen is vital for life, and clinicians can provide supplemental oxygen to patients through face masks and nasal tubes, but there are no methods available for delivering oxygen directly into cells.
Cell & Microbiology
Oct 12, 2022
0
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