Merges an array of readable streams and returns a new readable stream that emits data from the individual streams as it arrives. If you provide an empty array, the stream remains open but can be ...
Abstract: In this paper, we present the results of development of slow-wave structures (SWSs) for miniature W-band traveling-wave tube (TWT) amplifiers with multiple sheet electron beams. Two designs ...
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Crack the code: Excel sheet formulas every user should know
A practical guide to Excel sheet formulas, covering essential functions for faster calculations, cleaner data, and smoother ...
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