Abstract: We present simulation and experimental results from a 5-MHz, 256 x 256 2-D (65536 elements, 38.4 x 38.4 mm) 2-D array transducer with row-column addressing. The main benefits of this design ...

Ultrasound tomography (UST) is a medical imaging system that uses the transmission of ultrasound through tissue to create images of the speed of sound. Currently, UST is based on a single-row ...

Column subtraction is a way of subtracting larger numbers. It is called column subtraction, because you write one number underneath the other, using place value to sort the tens and ones in separate ...

Abstract: Row–column (RC) arrays have the potential to yield full 3-D ultrasound imaging with a greatly reduced number of elements compared to fully populated arrays. They, however, have several ...

I cannot copy and paste a table that contains a header row. It only creates some <p>-tags when pasting. To reproduce, open your demo page and create a table with two rows and mark the first row as ...

The problem, though, is with the freeriding — not with America’s comparatively free market for medicines. Instead of rewarding foreign moochers by importing their price controls, it would be far ...