Carbon nanotubes not only shine brighter in the presence of dopamine, but also for longer. The time period of the shining serves as a new parameter to detect biological messenger substances.
Bio & Medicine
Apr 12, 2023
0
28
Researchers at the University of Bayreuth present novel electrospun nonwovens in Science Advances that exhibit an unusual combination of high electrical conductivity and extremely low thermal conductivity.
Nanomaterials
Apr 4, 2023
0
349
All biological amino acids on Earth appear exclusively in their left-handed form, but the reason underlying this observation is elusive. Recently, scientists from Japan uncovered new clues about the cosmic origin of this ...
Biochemistry
Mar 29, 2023
0
72
Researchers from the Universidad de Santiago de Chile and the University of Notre Dame, working with machine learning, have devised a method to identify organic compounds based on the refractive index at a single optical ...
The injection of bubbles from waves breaking in turbulent and cold high-latitude regions of the high seas is an underappreciated way in which atmospheric gases are transported into the interior ocean. An improved mechanistic ...
Earth Sciences
Mar 7, 2023
0
12
Quantum computers hold the promise of performing certain tasks that are intractable even on the world's most powerful supercomputers. In the future, scientists anticipate using quantum computing to emulate materials systems, ...
Quantum Physics
Jan 5, 2023
0
533
A team led by Prof. Jiang Bin from the University of Science and Technology of China (USTC) made a series of breakthroughs in chemical dynamics simulations of molecular, condensed phase and interfacial systems by applying ...
Analytical Chemistry
Dec 14, 2022
0
3
Circular polycatenanes are chains that can move and change shape: they twist, stretch and wrap around themselves. Three physicists of the European Eutopia Cost network, coordinated by UniTrento, have dedicated themselves ...
General Physics
Nov 29, 2022
0
27
Enzymes, which are crucial to controlling how cells replicate in the human body, could be the very ingredient that encourages DNA to spontaneously mutate—causing potentially permanent genetic errors, according to new research ...
Biochemistry
Nov 16, 2022
0
70
Just a few hundred feet from where we are sitting is a large metal chamber devoid of air and draped with the wires needed to control the instruments inside. A beam of particles passes through the interior of the chamber silently ...
General Physics
Nov 15, 2022
0
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