By creating conditions akin to the center of the Earth inside a laboratory chamber, researchers have improved the estimate of the age of our planet's solid inner core, putting it at 1 billion to 1.3 billion years old.
Earth Sciences
Aug 21, 2020
0
569
An international team led by the chemist Heinz Langhals of Ludwig-Maximilians Universitaet (LMU) in Munich has succeeded in the molecular deflection of light radiation by means of diamantane. Novel applications such as efficient ...
Materials Science
Aug 14, 2020
0
7
Cyanobacteria, commonly referred to as blue-green algae, are the first organisms on earth that learned to extract electrons from water and convert sunlight to usable energy through photosynthesis. Using cyanobacteria as a ...
Cell & Microbiology
Jul 6, 2020
0
25
Strong coupling between cavity photon modes and donor/acceptor molecules can form polaritons (hybrid particles made of a photon strongly coupled to an electric dipole) to facilitate selective vibrational energy transfer ...
Here's a new chapter in the story of the miniaturisation of machines: researchers in a laboratory in Singapore have shown that a single atom can function as either an engine or a fridge. Such a device could be engineered ...
Quantum Physics
May 4, 2020
1
2914
Secondary components of W UMa-type contact binaries exhibit an excess in radius and luminosity. Based on these two properties, Ph.D. student ZHANG Xudong, Prof. QIAN Shengbang, and Dr. LIAO Wenping from Yunnan Observatories ...
Astronomy
Apr 9, 2020
0
9
Recent advances in bioengineering and computational modeling have given researchers the ability to examine complex biological processes with molecular-level detail.
Biotechnology
Mar 3, 2020
0
380
Scientists at the U.S. Naval Research Laboratory discovered a new platform for quantum technologies by suspending two-dimensional (2-D) crystals over pores in a slab of gold. This new approach may help develop new materials ...
Quantum Physics
Jan 29, 2020
0
142
A stacked nanocarbon antenna makes a rare earth element shine 5 times more brightly than previous designs, with applications in molecular light-emitting devices.
Materials Science
Jan 21, 2020
0
13
If you use a vacuum-insulated thermos to help keep your coffee hot, you may know it's a good insulator because heat energy has a hard time moving through empty space. Vibrations of atoms or molecules, which carry thermal ...
Quantum Physics
Dec 11, 2019
28
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