Abstract: This study presents a comprehensive mathematical model for analyzing optimum frequency hop (FH) patterns (OFHPs) derived from two-dimensional circular shifts applied to a Golomb Costas array ...

In this my project I am using my favorite material - plywood with some colorful paper and resin to make a simple-shaped vase.

Palm reading, also known as palmistry, has been practiced for centuries as a way to understand personality traits, emotional ...

To help build or refine your curl routine, we asked haircare experts for their favorite products across every category—from ...

Today we're looking at Electron Beam Lithography using a scanning electron microscope. JFK's niece has message for man who ...

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Study found small numbers shift attention upward on vertical lines, contradicting predictions and revealing new insights into brain function.

Hospitals and health systems are entering a period of rapid acceleration in AI. Clinical leaders are reporting tangible gains, from automated note-taking to clearer visibility into patient histories, ...

The researchers behind the recent work, based in China, decided to implement something similar for an artificial skin that ...

From plastic pots to vintage dishes, affordable thrift store items can help you create a bird-friendly yard without buying ...

Often when describing patterns, they are placed in one of two categories: organic or geometric. Organic designs are ones ...

Abstract: This communication proposes a radiation pattern reconfigurable circularly polarized antenna based on liquid dielectric. The antenna consists of a circularly polarized feeding antenna and a 3 ...