Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

Astronomers have spotted centimeter-sized “pebbles” swirling around two infant stars 450 light-years away, revealing the raw ...

Laboratory products Next-gen particle analysis from nano- to millimetre: Anton Paar launches the Litesizer Series Anton Paar introduces the Litesizer series, a complete platform of particle analysers ...

The change of the fine particle group’s concentration almost has no effect on its penetration performance under a fixed diameter and density of fine particles. The microstructural characteristics of ...

The conceptual diagram of CO2 mineralized full solid waste cementitious material for filling coal mine goaf.

Microwave propagation characteristics in earth-satellite links during sand and dust storms are sensitive to the shape of particles, the height of such storms, and the elevation angle. In this article, ...

The US decision of intervene directly in the conflict between Israel and Iran It is only the last brick of a wall that the Islamic Republic for years has seen the West build between itself and the ...

Stirred tanks are widely used in chemical process industries for catalytic reactions, dissolution of solids, crystallization, and so on. In designing and optimizing such processes, suspension quality ...