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Notizie da 5 fonti

17 ott 2014 18:00

Focus: Saving Space with Quantum Information

A technique that packs the full content of three bits of quantum information into two may be a space saver for quantum computers. Published Fri Oct 17, 2014

fisica | physics - spotlighting exceptional research

16 ott 2014 18:00

Synopsis: Wedding Registries Reveal Migration Paths

The long-term movement of Korean migrants, as recorded in genealogy books, follows a statistical pattern that combines aspects of both diffusive and convective flows. Published Thu Oct 16, 2014

fisica | physics - spotlighting exceptional research

15 ott 2014 18:00

Synopsis: Optimizing Crop Irrigation

The factors that affect the distribution of water in dry, sandy soil are tested in a lab-scale model. Published Wed Oct 15, 2014

fisica | physics - spotlighting exceptional research

14 ott 2014 18:00

Viewpoint: Magnetic Fields Lock in the Heat for Fusion

Sandia researchers demonstrate that magnetic fields help retain heat in an imploding pellet of fuel, increasing the number of fusion reactions. Published Tue Oct 14, 2014

fisica | physics - spotlighting exceptional research

14 ott 2014 18:00

Synopsis: Proton Longevity Pushes New Bounds

A long-running experiment in Japan has released a new lower limit on the proton lifetime, which begins to constrain certain particle physics theories. Published Tue Oct 14, 2014

fisica | physics - spotlighting exceptional research

13 ott 2014 18:00

Editorial: Blue Was the Hardest Color

The winners of the 2014 Physics Nobel Prize solved several major engineering problems over a period of decades before finally producing a useful blue LED. Published Mon Oct 13, 2014

fisica | physics - spotlighting exceptional research

13 ott 2014 18:00

Focus: Nobel Prize—Seeing Single Molecules

The Nobel Prize in Chemistry recognizes the development of super-resolved fluorescence microscopy. Much of this field can be traced back to the first detection of single molecules in solids. Published Mon Oct 13, 2014

fisica | physics - spotlighting exceptional research

09 ott 2014 18:00

Synopsis: Milky Way’s Center Stays in the Dark

Simple dark matter and astrophysical models can’t explain a gamma-ray signal from our Galaxy’s center. Published Thu Oct 09, 2014

fisica | physics - spotlighting exceptional research

09 ott 2014 18:00

Synopsis: Giving Graphene a Rest

Molybdenum disulfide may provide an ideal substrate for supporting graphene. Published Thu Oct 09, 2014

fisica | physics - spotlighting exceptional research

07 ott 2014 18:00

Synopsis: Discriminating Dark Matter from Neutrinos

Neutrinos could be mistaken for dark matter by certain types of detectors, so researchers are outlining ways to differentiate the two signals. Published Tue Oct 07, 2014

fisica | physics - spotlighting exceptional research