A quantum harmonic oscillator—a structure that can control the location and energy of quantum particles that could, in the future, be used to develop new technologies including OLEDs and miniature lasers—has been made ...
Optics & Photonics
Jan 12, 2023
0
2948
The COVID-19 pandemic, caused by the SARS CoV-2 virus, continues to threaten populations around the world, after killing over 1 million Americans. In recent weeks, XBB.1.5, the most transmissible variant to date, has started ...
Cell & Microbiology
Jan 10, 2023
0
128
A major impediment to industrial urea synthesis is the lack of catalysts with high selectivity and activity. Prof. Yuliang Li (Institute of Chemistry, Chinese Academy of Sciences) and coworkers reported a new catalyst system ...
Analytical Chemistry
Dec 21, 2022
0
5
A research group led by Prof. Wu Kaifeng from the Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences recently reported the successful initialization, coherent quantum-state control, and readout of spins ...
Nanophysics
Dec 20, 2022
0
597
The discovery of hydrous ringwoodite inclusion in diamonds with 1.5 wt.% H2O provided an irrefutable indication that water is present in the Earth's deep mantle. Whether this water was delivered by one of the numerous subducted ...
Earth Sciences
Dec 19, 2022
0
35
A team of researchers from Lithuania has developed organic dyes showing a particularly long afterglow after being excited by light.
Polymers
Dec 16, 2022
0
132
Monash University researchers have demonstrated a new, counterintuitive way to protect atomically thin electronics—adding vibrations, to reduce vibrations.
Nanophysics
Dec 15, 2022
0
16
Astronauts could be given an enhanced diet during spaceflights that includes a greater variety and quantity of fruits, vegetables, and fish to improve their health and performance compared to standard spaceflight food, reports ...
Space Exploration
Dec 15, 2022
1
49
Ammonia is obtained industrially using the Haber–Bosch process, which requires a lot of energy and hydrogen gas. A much milder approach has now been reported by a team of researchers in the journal Angewandte Chemie International ...
Analytical Chemistry
Dec 14, 2022
1
438
The National Institute for Materials Science (NIMS), the Rutherford Appleton Laboratory in the U.K. and the University of Oxford in the U.K. have experimentally confirmed that a cupric oxide exhibits multiferroic state (i.e., ...
Condensed Matter
Dec 9, 2022
0
99
