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Search results for X-ray diffraction

General Âé¶¹ÒùÔºics Nov 16, 2018

Neutron pinhole magnifies discoveries at ORNL

Advanced materials are vital ingredients in products that we rely on like batteries, jet engine blades, 3-D-printed components in cars. Scientists and engineers use information about the structure and motion of atoms in ...

Analytical Chemistry Oct 17, 2018

Combined X-ray and fluorescence microscope reveals unseen molecular details

A research team from the University of Göttingen has commissioned a worldwide unique microscope combination at DESY's X-ray source PETRA III to gain novel insights into biological cells. The team led by Tim Salditt and Sarah ...

Astronomy Oct 8, 2018

Image: Hot X-ray glow from massive cluster of galaxies

Astronomers using ESA's XMM-Newton space observatory have captured the X-ray glow (shown here in purple) emitted by the hot gas that pervades the galaxy cluster XLSSC006.

General Âé¶¹ÒùÔºics Oct 8, 2018

Nuclear technique helps validate theoretical model for optimised laser material deposition in additive manufacturing

Neutron diffraction strain scanning measurements at ANSTO have validated a new theoretical model that successfully predicts the residual stresses and critical deposition heights for laser additive manufacturing.

General Âé¶¹ÒùÔºics Oct 2, 2018

First experiments at new X-ray laser reveal unknown structure of antibiotics killer

An international collaboration led by DESY and consisting of over 120 researchers has announced the results of the first scientific experiments at Europe's new X-ray laser, European XFEL. The pioneering work not only demonstrates ...

General Âé¶¹ÒùÔºics Sep 21, 2018

Neutrons produce first direct 3-D maps of water during cell membrane fusion

New 3-D maps of water distribution during cellular membrane fusion are accelerating scientific understanding of cell development, which could lead to new treatments for diseases associated with cell fusion. Using neutron ...

Nanomaterials Sep 7, 2018

Nanoparticles form supercrystals under pressure

Self-assembly and crystallisation of nanoparticles (NPs) is generally a complex process, based on the evaporation or precipitation of NP-building blocks. Obtaining high-quality supercrystals is slow, dependent on forming ...

General Âé¶¹ÒùÔºics Sep 6, 2018

Surprising hidden order unites prime numbers and crystal-like materials

The seemingly random digits known as prime numbers are not nearly as scattershot as previously thought. A new analysis by Princeton University researchers has uncovered patterns in primes that are similar to those found in ...

Materials Science Aug 30, 2018

Using uranium to create order from disorder

ANSTO's unique landmark infrastructure has been used to study uranium, the keystone to the nuclear fuel cycle. The advanced instruments at the Australian Synchrotron and the Australian Centre for Neutron Scattering have ...

General Âé¶¹ÒùÔºics Aug 29, 2018

Electric polarization in the macroscopic world and electrons moving at atomic scales

Femtosecond X-ray experiments in combination with a new theoretical approach establish a direct connection between electric properties in the macroscopic world and electron motions on the time and length scale of atoms. The ...

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