Tonight will see the majority of the rain clear to the east. This will leave cloudy skies and scattered light showers moving in from the north, with some sleet and snow flurries possible. Saturday ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...
Abstract: Spectral measurements of the Rayleigh backscattered light in a single-mode fiber are performed for a white input source. The measured spectrum of the backscattered light from a 45 cm-long ...
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