Abstract: Atmospheric turbulence is a major factor limiting the transmission distance of free space optics communication. A novel weighted clustering algorithm based ...
Abstract: The evolving trend for increasing data rates in cellular communication systems with limited and fragmented frequency spectrum requires enhanced spectral efficiency of today's and future ...
Students can learn more about polar bears with this comprehensive daily lesson plan, printables, worksheets, graphic ...
Bose-Einstein condensates (BECs) are fascinating states of matter that emerge when atoms or molecules are cooled to extremely ...
Polar Latitudes and Albatros Expeditions have announced the official launch of the new Polar Latitudes Expeditions website, ...
When the balance in reflectivity shifts, “the whole circulation of the climate will shift in order to transport energy from ...
Carney says the volume of homebuilding will double, to 500,000 units a year. But that may take a decade. He wants building ...
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