Successful production of metallic selective laser melting components requires a quality assurance process that can effectively and nondestructively assess internal defects. Ultrasound testing has ...

Ultrasound images have inherent disadvantages, such as blurred details and high noise, and super-resolution (SR) reconstruction will improve the image quality and help for more accurate clinical ...

Open Roblox, then run the bot. A red box will appear on the screen indicating the bot is active but not yet calibrated. Press "R" to activate the bot. The box will turn purple, indicating that the bot ...

Nearby Sculptor galaxy revealed in ultra-detailed galactic image The researchers have used the telescope's Multi Unit Spectroscopic Explorer, or MUSE, instrument ...

And it’s a lot. Samsung will unveil the Galaxy Watch 8, Watch 8 Classic, and Watch Ultra (2025). All of them sport a new squircle design, inspired by last year’s Galaxy Watch Ultra.