Phase matching condition is the key criteria for efficient nonlinear frequency conversion. Here, Scientists in China employed an additional periodic phase (APP) technique to meet the phase-matching condition in quartz crystal ...
Optics & Photonics
Mar 24, 2020
0
4
Lead halide perovskites are materials that emit light with a range of colors, but also suffer from poor moisture stability. Scientists in China demonstrated a new synthetic technique that can enable perovskites to emit bright ...
Materials Science
Mar 24, 2020
0
6
National Institute for Materials Science has developed a solid material capable of slowly releasing hydrogen sulfide (H2S) and nitric oxide (NO) when exposed to air. These gases can induce physiologically favorable effects ...
Materials Science
Mar 24, 2020
0
14
Researchers at Kyoto University's Institute for Integrated Cell-Material Sciences (iCeMS) have developed a device that moves fluids over corneal cells similarly to the movement of tears over a blinking eye. The scientists ...
Analytical Chemistry
Mar 24, 2020
0
4
A pair of researchers, one with the University of California, the other Stanford University, has found that larger families tend to have more conservative views on social issues. In their paper published in Proceedings of ...
During the 1990s, Carver Mead and colleagues combined basic research in neuroscience with elegant analog circuit design in electronic engineering. This pioneering work on neuromorphic electronic circuits inspired researchers ...
General Physics
Mar 24, 2020
0
77
Using a recently developed fluorescent imaging technique, researchers in the United States have developed high-resolution maps of microbial communities on the human tongue. The images, presented March 24 in the journal Cell ...
Cell & Microbiology
Mar 24, 2020
0
74
Biohydrogels—biomaterials composed of polymer chains dispersed in water—have been studied closely by researchers for their potential use in biomedical applications, such as in tissue repair, as surgical sealants, and ...
Condensed Matter
Mar 24, 2020
0
8
Researchers from the Institute of Modern Physics of the Chinese Academy of Sciences, together with collaborators, have lately made progress in the study of the electron-capture rates of the 93Nb by using the charge-exchange ...
Astronomy
Mar 24, 2020
0
11
Australia is on the cusp of commercializing a rare nanoparticle with huge global potential to help capture carbon and water pollutants.
Bio & Medicine
Mar 24, 2020
0
42
