The effect now found in the two -
dimensional magnetic structures comes with the promise that it will be of practical use in nanoscale devices, such as magnetic nanomotors, actuators, or sensors.
Not exact matches
However, with the STEM toy craze,
magnetic building toys offer children of all abilities countless ways to safely engage, play and experiment with polarity by creating simple working machines and stable 3
dimensional structures.
Using nuclear
magnetic resonance spectroscopy, two teams working with the Göttingen - based scientists Markus Zweckstetter and Stefan Becker have now shown the complex three -
dimensional structure of the protein «at work» in atomic detail.
The new
structures are a test bed for theories of low
dimensional materials physics, but more practically, the optical manipulation of electron charge and
magnetic order can lead to new modes of solar energy conversion and flexible, transparent computation devices.
MRI uses radio waves and a powerful
magnetic field to produce either a detailed three demensional picture or a two -
dimensional «slice» of body
structures, including tissues, organs, bones and nerves.