A New Detector – the 4D Camera – Reaches a New Frontier in Speed Read more New: Hysitron Triboscope Tutorial A tutorial for the new Hysitron Triboscope at Minor lab by Rohini. The Nanostructured Origin of Deformation Twinning We have revealed the fundamental embryonic structure of deformation twins using in situ mechanical testing of Mg single crystals in a TEM Mechanical annealing in Ni crystals Our experiments show that submicrometre Ni crystals pillars can be made dislocation free by applying purely mechanical stress.