3D spatial tomography estimates the 3D structure of a subject from images taken from multiple directions. On the other hand, newly developed phase-space tomography estimates the plasma phase-space ...

NTA mainly uses the principle of scattering of light by a particle to locate it in real-time. The particle movements are tracked, and the size is measured using a high-speed video recording. 2 A laser ...

As most powder granules in the industry have irregular shapes, the question posed does not have a straightforward answer. Industry, as a rule, circumnavigates the problem by deciding a single size, or ...

Portland cement is a controlled chemical mixture, comprising calcium, silicon, aluminum, iron and low quantities of other components. The mixture is combined with gypsum in the final grinding process ...