Abstract: We present a compact multi-ring fiber transmitting multiple orbital angular momentum (OAM) modes. The designed multi-ring multi-OAM-mode fiber (MRMOF) consists of 7 rings each supporting 22 ...

It's an issue Potterton delves into in his recent Daily Maverick article, "Class size and pupil performance — why the debate is complex, and how we could fix it." He suggests that, where it is ...

So Ryan traded his class ring for a tin of sardines — a moment when necessity outweighed nostalgia. "It wasn't doing me any good," he said matter-of-factly. Decades later, the school decided ...

She went to take a closer look and saw that it was a 1938 Virginia Tech class ring. "I thought, ‘This is a beautiful ring,' " she recalled to local news outlet WECT.

The Class of 2025 is more than a milestone. It’s a signal. A signal that West Point continues to evolve—quietly, deliberately, and with purpose—to meet the future of warfare, leadership ...

basic guide - How to calculate wire size and length in making rings - selected wire size depends on the motifs of the ring. - small motifs using 0.6-0.7mm diameter wire ( 22-21 gauge - 4 round ...

Unisex style can be used for both men and women wire size to make ring 2 round diameter 1,5cm (can + a few centimeters to depreciate) 22 gauge ( wire diameter 0.6mm ) : 40cm( 16 inch), 20cm( 8 ...

Years of hard work in the classroom and commitment to learning even as the pandemic turned the world upside down characterize this year's senior class. Among them are entrepreneurs, award-winning ...

He already had three other top-30 players in the 2025 freshman class signed on to play in Durham, a trio headlined by two-time Gatorade National Player of the Year Cameron Boozer. But more talent ...

WILMINGTON, N.C. (WTVD) -- A nearly 90-year-old class ring has been reunited with the family of its original owner in Wilmington. The 1938 Virginia Tech ring was spotted in the parking lot of a ...

May 20 (UPI) --A North Carolina woman found a 1938 class ring in the parking lot of a Starbucks and was able to return it to the original owner's granddaughter. Lori Rhew said she found the ...