Abstract: To enhance axial ratio (AR) bandwidth, this research proposes a circularly polarized (CP) single-fed microstrip patch antenna using a circular artificial ground structure (AGS) and ...

I am writing to express my concern regarding the handling of legends for contour plots in recent versions of matplotlib. While line plots (plot) allow direct assignment of legend labels via the label ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Authentication of popular ginseng-based products has been difficult and has caused confusion in quality control between traditional Chinese medicine (TCM) and Chinese patent medicine (CPM). A group of ...

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Forget the epic aerial cinematography and claustrophobic plane sequences, the real reason to watch Devotion in IMAX is Jonathan Majors’s face. The Emmy-nominated actor (Lovecraft Country) gets a scene ...