Atomic force microscope (AFM), which has nanoscale precision, is a widely used instrument in material science and biomedical science. Nevertheless, conventional AFM scanning is a time-consuming ...

The article describes two new methods for driving piezoelectric tube scanners. The first method aims to maximize horizontal and vertical scan range by driving the internal electrode rather than ...

Characterization of muscle and tenderness markers in meat from two local breeds in Panama Caracterização de marcadores de musculatura e maciez da carne de duas ...

Taxes on inheritances and estate assets, known as death taxes, are levied at various rates by 16 states and the District of Columbia.

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