The noninvasive, life-saving technique known as magnetic resonance imaging works by aligning hydrogen atoms in a strong magnetic field and pulsing radiofrequency waves to convert the response of those atoms into an image.
Analytical Chemistry
Jun 2, 2022
0
15
A new publication from Opto-Electronic Science reviews the crucial charge carrier transfer processes and dynamics within perovskite active layers by means of time-resolved ultrafast laser spectroscopy.
Optics & Photonics
Jun 2, 2022
0
24
Researchers at the Niels Bohr Institute, University of Copenhagen, have improved the coherence time of a previously developed quantum membrane dramatically. The improvement will expand the usability of the membrane for a ...
Quantum Physics
May 25, 2022
0
60
High temperature superconductivity is something of a holy grail for researchers studying quantum materials. Superconductors, which conduct electricity without dissipating energy, promise to revolutionize our energy and telecommunication ...
Superconductivity
May 20, 2022
0
81
Photoreduction of CO2 into transportable fuel like formic acid (HCOOH) is a great way of dealing with CO2's rising levels in the atmosphere. To aid in this mission, a research team from Tokyo Tech chose an easily available ...
Materials Science
May 16, 2022
0
162
The ground beneath our feet and under the ocean floor is an electrically-charged grid, the product of bacteria "exhaling" excess electrons through tiny nanowires in an environment lacking oxygen.
Bio & Medicine
May 11, 2022
0
46
A recent study led by Prof. Zhong-Shuai Wu (Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS)), and Prof. Hui-Ming Cheng (Institute of Metal Research of CAS) and published in National Science ...
Analytical Chemistry
Apr 29, 2022
0
15
Two-dimensional magnetic materials have been hailed as building blocks for the next generation of small, fast electronic devices. These materials, made of layers of crystalline sheets just a few atoms thick, gain their unique ...
Nanophysics
Apr 28, 2022
0
67
Diamond nanocrystals, namely nanodiamonds, which host point defects such as nitrogen-vacancy (NV) centers, are a promising quantum material.
Nanophysics
Apr 27, 2022
1
123
Just as an electrical switch regulates the flow of electric current, thermal switches can control the flow of heat. These switches serve as thermal control devices and are useful for thermal management applications. For example, ...
Materials Science
Apr 25, 2022
0
104
