Parallelised computation lens goes open-source
Parallelised computation lens goes open-source

27 Oct 2016. NUS scientists have developed the first scalable robust, open-sourced reconstruction algorithm targeted specifically for lens-less imaging with x-ray lasers. In lens-less imaging, computational lenses classify incomplete diffraction patterns

Tortuous path to nanocrystals
Tortuous path to nanocrystals

21 Nov 2016. NUS researchers observed the crystallisation of gold particles in real time in an aqueous solution in clear violation of classical nucleation theory. Crystallisation is ubiquitous in many natural

Diffraction before destruction
Diffraction before destruction

Nanometer-sized biological molecules are difficult to resolve because they are fragile: they come apart when they are imaged with energetic x-rays or electrons. Fortunately, ultra-short x-ray laser pulses billions of

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