FUJIFILM Corporation announced that in conjunction with IBM, a new record in areal data density of 123 billion bits per square inch on linear magnetic particulate tape has been achieved. This breakthrough in data density ...
Hardware
Apr 10, 2015
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The mechanics and dynamics of heat-assisted magnetic recording (HAMR) are now better understood thanks to work by A*STAR and the National University of Singapore. The experimental study will help scientists aiming to break ...
General Physics
Apr 1, 2015
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(Phys.org) —A team of researchers made up of members with diverse, multi-national backgrounds has found a way to construct population density maps using cellphone data. In their paper published in Proceedings of the National ...
Hitachi today announced that, in collaboration with Professor MIURA Kiyotaka of the School of Engineering, Kyoto University, it has successfully achieved read/write of digital data in 100 layers of fused silica glass, a ...
Hardware
Oct 22, 2014
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(Phys.org) —A trio of planetary scientists from France, Switzerland and the U.K. has used seismic data, lab experiment results and theoretical calculations as a means to offer proof that oxygen is present in the Earth's ...
(Phys.org) —A University of Alabama in Huntsville graduate student and a recent UAH doctoral graduate are exploring surprising data from Voyager 1's crossing of the heliopause into the interstellar medium of our galaxy.
Space Exploration
Sep 25, 2013
8
0
A previously unknown canyon hidden beneath two kilometers of ice covering Greenland has been discovered by a group of scientists, led by a team from the University of Bristol.
Earth Sciences
Aug 29, 2013
11
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We live in a world where digital information is exploding. Some 90% of the world's data was generated in the past two years. The obvious question is: how can we store it all?
General Physics
Jun 20, 2013
29
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(Phys.org) —Resistive memory cells (ReRAM) are regarded as a promising solution for future generations of computer memories. They will dramatically reduce the energy consumption of modern IT systems while significantly ...
Nanophysics
Apr 24, 2013
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0
Commercial laser printers typically produce pin-sharp images with spots of ink about 20 micrometers apart, resulting in a resolution of 1,200 dots per inch (dpi). By shrinking the separation to just 250 nanometers—roughly ...
Nanophysics
Apr 11, 2013
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