By combining optical spin orientation and an externally applied longitudinal electric field, transverse charge accumulation has been detected in very high-mobility two-dimensional hole gases by mea
We report the first application of pulsed, near-room-temperature quantum cascade laser technology to the continuous detection of biogenic CO production rates above viable cultures of vascular smoot
Digital networks exhibit several error conditions that can impact service. Random error analysis forms the basis of most digital network maintenance and action limits.
The Internet plays an increasing role in content dissemination as user-generated contents have exploded recently.
A special calorimeter is described which is capable of detecting molecular hydrogen trapped in solid material.
After more and more genome sequencing projects, like the ``Human Genome Project{''}, the prediction of genes, including their coding region and their regulatory region, has, received a lot of atten
Silicon devices, both MOS and bipolar, emit light at sites of faulty device action.
Recent CCD multi-color imaging of faint galaxies in 12 high- latitude fields reveals strong evidence for color and luminosity evolution.
A transmission-electron-microscope method was developed for distinguishing the defocused images of organic inclusions from those of gas bubbles included in electrodeposited films.
A method is presented for determining whether a Boolean function possesses any group invariance; that is, whether there are any permutations or primings of the independent variables which leave the
