Abstract: Wireless transmissions are inherently vulnerable to jamming attacks. Frequency hopping (FH) has been widely employed in practice to combat jamming attacks. Although the recent use of ...

Barn quilts are large, colorful squares hung on barns, drawing inspiration from quilt designs and serving as a form of Americana folk art. The modern barn quilt movement began in 2001 with Donna Sue ...

Archaeologists have uncovered a labyrinth in India that dates back 2,000 years and has a pattern similar to those found on clay tablets found at Pylos, Greece, from 1200 BC. The square Indian ...

African textile block printing is a vibrant art form that has been practiced for centuries. It involves using carved wooden blocks to create intricate patterns on fabric. This technique is not just a ...

I work a full-time job and spend my after-work time parenting my 2-year-old daughter. I get one hour of free time between her bedtime and my own, and every night, I spend it quilting. I've been ...

PORTLAND (WGME)--- Maine has been stuck with some very wet and cool weather. And it's all thanks to a pattern known as an omega block. An omega block is named because of its resemblance to the Greek ...

The start of what is, on average, San Antonio’s wettest month of the year brought lackluster rainfall totals, despite a promising forecast last week. However, the next few days are shaping up to be ...

An “omega block” weather pattern is forecast to set up across the country this weekend, possibly bringing some May snow. Here's what it will mean for you. The Weather Channel is forecasting a ...

An error has occurred. Please try again. With a Lewiston Sun Journal subscription, you can gift 5 articles each month. It looks like you do not have any active ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...