The generation of Bessel beams using a leaky radial waveguide is presented. The radial waveguide consists of a capacitive sheet over a ground plane. It supports an azimuthally invariant leaky-wave ...

Objective To conduct a systematic review investigating the normal age-related changes in lung function in adults without known lung disease. Design Systematic review. Data sources MEDLINE, Embase and ...

The paper presents the analysis and design of Bessel beam launchers using a finite inward cylindrical traveling wave aperture field distribution. The launcher radiates an electric field whose normal ...

Necessary improvements With the new iOS 26 functions, Apple also seems to be preparing for the upcoming "iPhone 17 Air", which will reportedly only have a small battery due to its thinness.

Desktop software for designing and simulating Bessel filters of various types (Low-pass, High-pass, Band-pass, Band-stop) in both analog and digital domains. The application features graphical ...

jodesarro / bessel-library Star 11 Code Issues Pull requests Bessel library: A C++ library with routines to evaluate Bessel functions of real or complex arguments complex bessel bessel-function ...

Patients vaccinated against COVID-19 who caught the virus -- and were hospitalized with reduced kidney function -- had better outcomes than unvaccinated patients with the same conditions, a new ...

Discover how Navasana (Boat Pose) in yoga offers a powerful core workout, surpassing traditional ab exercises by engaging deep stabilizing muscles and promoting overall body awareness. Learn its ...

However, while Leavitt began multiple statements with "America cannot function" during a May 29, 2025, news briefing, she did not go on to say the rest of the aforementioned quote. Thus, we rate ...

Erythritol may impair cellular functions essential to maintaining brain blood vessel health, according to researchers at the University of Colorado Boulder. Findings suggest that erythritol ...

Claim: Karoline Leavitt said 'America cannot function' if Trump has to deal with 'co-equal branches of government' In June 2025, a rumor circulated online claiming that White House Press Secretary ...

China's tech giants disabled some AI functions during the national college entrance exam period. About 13.4 million students are sitting for the "gaokao" this year — China's high-stakes national ...