Scientists from RIKEN and the University of California San Diego, in collaboration with international partners have found a way to significantly reduce the amount of energy required by organic light emitting diodes (OLEDs). ...
General Physics
Jun 5, 2019
0
76
Scientists have, for the first time, observed a square lattice of merons and antimerons—tiny magnetic vortices and antivortices that form in a thin plate of the helical magnet Co8Zn9Mn3. By finely varying a magnetic field ...
General Physics
Dec 5, 2018
1
84
Strong, lightweight and biocompatible foams glow in the dark when ultraviolet light is shone on them, RIKEN chemists have discovered. This phosphorescence could have diverse applications, such as imaging biological samples ...
Materials Science
Dec 27, 2021
0
355
Potential applications for organic molecules that can interact with light in unusual ways range from next-generation solar cells to light-activated anticancer drugs. One of the oldest families of these brightly colored molecules ...
Materials Science
Jul 6, 2012
0
0
Symmetry is one of the most fundamental concepts in nature, and it can give rise to profound and wide-reaching physical effects. A one-dimensional wire, for example, has a different symmetry and very different mechanical ...
General Physics
Aug 29, 2014
1
0
Strong bonds between metal nanowires and polymer nanofibers enable a composite film to realize good electrical conductivity and high stretchability
Nanomaterials
Nov 29, 2019
0
60
Chemical reactions and physical processes that involve water surfaces will be easier to model thanks to the discovery by an all-RIKEN team of how the molecules at water surfaces lose energy.
Analytical Chemistry
Apr 2, 2021
1
71
A new study shows that legume plants regulate their symbiotic relationship with soil bacteria by using cytokinins—signaling molecules— that are transmitted through the plant structure from leaves into the roots to control ...
Biotechnology
Sep 19, 2014
0
0
A team led by Tappei Mishina at the RIKEN Center for Biosystems Dynamics Research (BDR) has discovered that parasites manipulate their hosts using stolen genes that they likely acquired through a phenomenon called horizontal ...
Evolution
Oct 19, 2023
2
92
Most stable atomic nuclei are made up of roughly an equal number of protons and neutrons. With the right equipment, however, physicists can create nuclei with many additional neutrons. These neutron-rich nuclei are short-lived ...
General Physics
Aug 29, 2014
0
0
