I crocheted the flag so it is a part of my hobbies so it is more like me because I love to do crafts and try new things. Crocheting is when you use a tool called a crochet hook where it's basically ...

The dark navy block features a single prismatic star. This star is constructed by exactly 40 unique, interlocking shards, along with 10 lines crossing along the flag. This specific count represents ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...