Seeing with sound
Acoustic microscopy, first proposed in 1928 and now used extensively
in the
nondestructive failure analysis of microelectronic packages,
can also be used
for materials characterization and diagnostic medicine
Electronics and optoelectronics
with carbon nanotubes
IBM is evaluating the potential of carbon
nanotubes as the basis for a future nanoelectronics
technology and has demonstrated
a device that can function as a
switch, a light emitter, or a light detector
Safeguarding ports with chemical
profiling
The American Astronomical Society
