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Several barriers to colorectal cancer screening have been identified including limited access to trained endoscopists and highlight insufficient capacity to meet projected demand for colonoscopies. Two European studies have found that nonphysician providers can perform colonoscopies as safely and accurately as physicians. Training nurse practitioners (NP)(More)
The text to speech translation of mathematical expressions has always been a challenging problem, which has not diminished by more and more content moving to the web. In this paper we present our efforts of making the speech translation of mathematical formulas a first class citizen in ChromeVox, a general screen reader for the Chrome browser. We exploit(More)
Rong Huang, Fares Alhassen, David Tseng, Ozdal Boyraz, and Henry P. Lee Dept. of Electrical Engineering and Computer Science, Henry Samueli School of Engineering, University of California, Irvine, Irvine, CA 92697 USA Tel (949) 824-4861 rongh@uci.edu Abstract: We describe the implementation of a wavelength-tunable polarization-dependent-loss element on(More)
In this letter, we investigate coherent acoustooptic coherent mode coupling from the LP01 core mode to LP1 cladding mode of a polarization-maintaining fiber (PMF) induced by two acoustic gratings. We show narrowband variable attenuation along either birefringent axis of the PMF by varying the relative phase between the two acoustic gratings. By launching(More)
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