Create a cute crochet butterfly keychain with this easy beginner-friendly tutorial using simple stitches and step-by-step instructions. This quick amigurumi-style keychain is perfect for bag charms, ...

These mini crochet butterflies are quick, cute, and perfect for beginners. I’ll show you step by step how to make them in just minutes. Add them to hats, bags, tops, or any project for the sweetest ...

Abstract: The suffix array is an efficient data structure for in-memory pattern search. Suffix arrays can also be used for external-memory pattern search, via two-level structures that use an internal ...

Abstract: A 2-D scanning phased array with large element spacing using pattern reconfigurable stacked patch antenna at Ka-band is presented. The pattern reconfigurable stacked patch antenna is ...

Kristen Stewart bought L.A.’s historic Highland Theatre, which shut down nearly two years ago, and hopes to revitalize theatergoing.