A smartphone app could allow ophthalmologists to more easily measure abnormal eyeball protrusion due to Graves orbitopathy and other intraorbital conditions, according to a cross-sectional study. Of ...
Forget hunting for a tape measure or a protractor. Use your Android phone camera and sensors to handle different types of measurements easily.
Abstract: In this paper, a fully tunable bandpass filter (BPF) with three states of filtering (single passband state, dual passband state and all-off state) is proposed, the proposed fully tunable BPF ...
Abstract: We introduce a bandwidth enhancement technique for traveling-wave Mach-Zehnder modulators (TW-MZM). This approach reduces the microwave attenuation caused by the loaded PN junction ...