This review gives a short introduction into the principles of ultraconic measurement techniques for liquids, using cavity resona-tors. Guidelines for the resona
The relationship between Compton scattered photon counts per unit mass and the content of a component in a binary powder mixture is deduced based on the Compton
To better assimilate Advanced TIROS Operational Vertical Sounder (ATOVS) radiance data and provide more accurate initial fields for a numerical model, two bias