Flash-radiography (FR) is a form of radiography that does not involve intermediate data carriers such as films and storage plates. FR quickly creates a quick image and provides a low cost of testing, ...

Scientists have investigated the deposition of thin chalcopyrite layers. They were able to observe specific defects as these formed during deposition and under what conditions they self-healed using ...

Pile-ups, bad on the freeway, also are a hazard for the makers of high-performance strained-silicon (Si) semiconductor devices. A sensitive X-ray diffraction imaging technique developed by researchers ...