We propose a design of grating couplers having low back-reflections on silicon-on-insulator (SOI). The grating trenches are etched asymmetrically on the grating coupler. The asymmetric grating ...

It can negatively impact your low-back health since your back often compensates for tight hips. It can also affect your knee alignment as hip issues can create a domino effect down to your feet.

Identify a low section of your yard — or choose a location where you want to create one. Make sure that utilities are not buried beneath the area, and locate the garden at least 10 feet away from your ...

Abstract: In the present work, we have developed a solution-processable poly (2,5-bis (3-tetradecylthiophen 2yl) thieno(3,2b) thiophene) (PBTTT-C14) based organic thin film transistor, for possible ...

Fortnite and Roblox, for example, are saying game over to an iPad model with a kid-friendly price that Apple sold until last year. What you should know Roblox is breaking on iPads with 3GB RAM or less ...

Despite the low viewership, it is the races at Michigan that fans seem to enjoy the most. Judging from the post-race poll results that veteran reporter Jeff Gluck conducts on X, Michigan appears ...

Fans of MrBeast can buy products in categories like "Backyard Obstacle Course," "Become a Creator" and "Recreate a MrBeast Challenge." Lowe's is helping to build parts of the set for the upcoming ...