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Physics/Chemistry News
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Today's physics/chemistry headlines from the sources selected by our team:

Pioneering SESAME light source circulates first beam
Allan, Jordan, 12 January 2017. A beam circulated for the first time in the pioneering SESAME synchrotron at 18:12 (UTC+3) yesterday. The next step will be to store the beam.
General Physics News - Science News, Physics News, Physics, Material Sciences, Science , Sat, 14 Jan 2017 06:20:24 GMT

Electron diffraction locates hydrogen atoms
Diffraction-based analytical methods are widely used in laboratories, but they struggle to study samples that are smaller than a micrometer in size. Researchers from the Laboratoire de cristallographie et sciences des matériaux (CNRS/Ensicaen/Unicaen), the Laboratoire catalyse et spectrochimie (CNRS/Ensicaen/Unicaen), and the Academy of Sciences of the Czech Republic have nevertheless been successful in using electron diffraction to reveal the structure of nanocrystals2. Their method is so sensitive that it has even located the position of hydrogen atoms for the first time, which is crucial in accessing the morphology of the molecules or the size of cavities in porous materials. This research, published on January 13, 2017, has made the front page of the journal Science.
General Physics News - Science News, Physics News, Physics, Material Sciences, Science , Sat, 14 Jan 2017 06:20:24 GMT

Major step forward in theoretical description of two key properties of hot nuclei
In work published in Physical Review Letters, researchers from the RIKEN Nishina Center for Accelerator-Based Science and two universities in Vietnam—Duy Tan University and University of Khanh Hoa—have made a major breakthrough by proposing, for the first time, a unified and consistent microscopic approach capable of describing simultaneously two important quantities for understanding the statistical properties of nuclei—the nuclear level density and the emission probability of gamma-rays from hot nuclei—which play essential roles in stellar nucleosynthesis.
General Physics News - Science News, Physics News, Physics, Material Sciences, Science , Sat, 14 Jan 2017 06:20:24 GMT

Stanford physicist suggests looking for dark matter in unusual places
For decades, particle physics has been the domain of massive colliders that whip particles around at high speeds and smash them into one another while teams of thousands observe the results. These kinds of experiments have produced great insights into forces and particles that make up the physical world.
General Physics News - Science News, Physics News, Physics, Material Sciences, Science , Sat, 14 Jan 2017 06:20:24 GMT

Increasing energy efficiency of metal-air batteries
Scientists have introduced a new way to increase energy efficiency of metal-air batteries.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Quantum optical sensor tested in space for the first time, with a laser system from Berlin
For the first time ever, a cloud of ultra-cold atoms has been successfully created in space on board of a sounding rocket. The MAIUS mission demonstrates that quantum optical sensors can be operated even in harsh environments like space – a prerequisite for finding answers to the most challenging questions of fundamental physics and an important innovation driver for everyday applications.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Can the donut-shaped magnet 'CAPPuccino submarine' hunt for dark matter?
Scientists have clarified that toroidal magnets can also look for axions, one of the particle candidates for the mysterious dark matter.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Increasing energy efficiency of metal-air batteries
Scientists have introduced a new way to increase energy efficiency of metal-air batteries.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Quantum optical sensor tested in space for the first time, with a laser system from Berlin
For the first time ever, a cloud of ultra-cold atoms has been successfully created in space on board of a sounding rocket. The MAIUS mission demonstrates that quantum optical sensors can be operated even in harsh environments like space – a prerequisite for finding answers to the most challenging questions of fundamental physics and an important innovation driver for everyday applications.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Can the donut-shaped magnet 'CAPPuccino submarine' hunt for dark matter?
Scientists have clarified that toroidal magnets can also look for axions, one of the particle candidates for the mysterious dark matter.
Physics News -- ScienceDaily, Tue, 24 Jan 2017 10:10:44 GMT

Quasi-phase transition spotted in water-filled carbon nanotubes
Discovery could lead to better drug delivery and water desalination
physicsworld.com: news, Tue, 24 Jan 2017 10:10:44 GMT

Flash Physics: Invisibility cloak for foggy days, new topological metals, world's highest telescope
Today's selection of need-to-know updates from the world of physics
physicsworld.com: news, Tue, 24 Jan 2017 10:10:44 GMT

Former Lawrence Livermore physicist begins jail term
Quantum-computing scientist guilty of research-funding fraud
physicsworld.com: news, Tue, 24 Jan 2017 10:10:44 GMT

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SciCentral picks

The top 5 resources
selected by our team
for physics/chemistry
news coverage:


PhysOrg.com
rank:1
white line spacer PhysicsWorld
rank:2
white line spacer APS Physics
rank:3
white line spacer AIP's Physics Today
rank:4
white line spacer PhysLink
rank:5
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