Tech Xplore

New computational method combines modern density functional with adaptive algorithm to predict semiconductor properties

Semiconductors are central to modern technology. They are used in computer chips, solar cells, sensors, LEDs and ...
IEEE

On the Flop and Flap Counts of the 2,8-Split-Radix FFT

Abstract: We define flap to mean a floating point amalgamated operation, i.e., an add, multiply, or multiply-add operation, and derive asymptotic flop and flap counts for the radix-2, radix-4, radix-8 ...
IEEE

YOLO-DefXpert: An Advanced Defect Detection on PCB Surfaces Using Improved YOLOv11 Algorithm

Abstract: Surface defects in Printed Circuit Boards (PCBs), which arise during manufacturing, significantly impact product quality and directly influence equipment performance, stability and ...
FOX8 Cleveland

‘Check engine’: Cedar Point’s newest roller coaster Siren’s Curse stopped for safety checks

SANDUSKY, Ohio (WJW) — Cedar Point’s newest roller coaster is making headlines after video showed it stuck in a vertical position over the weekend. According to a statement from the amusement park, ...