Valleytronics is an emerging field in which valleys—local minima in the energy band structure of solids—are used to encode, process, and store quantum information. Though graphene was thought to be unsuitable for valleytronics ...
Optics & Photonics
Sep 8, 2021
0
995
With up to 2.4 million U.S. cases and over 250 million chronic cases globally, hepatitis B infection persists despite the availability of a vaccine. Vaccines work by immunizing the body against a virus to prevent infection; ...
Molecular & Computational biology
Sep 7, 2021
0
39
In a discovery published in the journal Nature, an international team of researchers has described a novel molecular device with exceptional computing prowess.
General Physics
Sep 1, 2021
0
1350
From movie suggestions to self-driving vehicles, machine learning has revolutionized modern life. Experts are now using it to help solve one of humanity's biggest problems: climate change.
Earth Sciences
Aug 18, 2021
0
98
At the center of galaxies, like our own Milky Way, lie massive black holes surrounded by spinning gas. Some shine brightly, with a continuous supply of fuel, while others go dormant for millions of years, only to reawaken ...
Astronomy
Aug 17, 2021
131
1008
Swiss researchers said Monday they had calculated the mathematical constant pi to a new world-record level of exactitude, hitting 62.8 trillion figures using a supercomputer.
Mathematics
Aug 17, 2021
16
2344
Newcastle University research offers important insights into how we could turn DNA into a green-by-design data structure that organises data like conventional computers.
Molecular & Computational biology
Aug 13, 2021
0
476
A new mathematical model helps predict the tiny changes in carbon-based materials that could yield interesting properties.
Nanomaterials
Jul 19, 2021
0
10
IBM on Tuesday unveiled one of Europe's most powerful quantum computers in Germany, boosting the country's efforts to stay in the race for what's considered a key technology of the future.
Quantum Physics
Jun 15, 2021
0
965
A good way to find out what a cell is doing—whether it is growing out of control as in cancers, or is under the control of an invading virus, or is simply going about the routine business of a healthy cell—is to look ...
Biotechnology
Apr 5, 2021
0
483
