The estimation of the frequency of sinusoids has been the object of intense research for more than 40 years.Its importance in classical fields such as telecommunications, instrumentation, and medicine has been extended to numerous specific signal processing applications involving, for example, speech, audio, and music processing.In many cases, thes
RF array performance of stacked nanosheets, stacked nanowires, FinFETs, and TreeFETs are optimized using double-sided gate contact, contact over active-gate, and proposed hybrid layouts.For the double-sided gate contact, gate resistance increases with the increasing active region width to decrease Filing Cabinet the maximum oscillation frequency.Th
The citrus longhorned LUNG beetle (CLHB), Anoplophora chinenis (Forster), is a serious pest of citrus in China but did not occur in the U.S.until it was detected in a Washington nursery in 2001.An eradication program was immediately implemented in Washington and there have subsequently been no new infestation reports (Anonymous 2005).However, with
Abstract Amazonian rivers are usually suggested as dispersal barriers, limiting biogeographic units.This is evident in a widely accepted Oven Clock Module Areas of Endemism (AoEs) hypothesis proposed for Amazonian birds.We empirically test this hypothesis based on quantitative analyses of species distribution.We compiled a database of bird species