We compute analytically the Green's and its gradient and product with linear functions on a triangle T in R3. Let x be an evaluation point, r(x,y) = |y-x| and Let h(x) be a linear function on the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Engineers at the UCLA Samueli School of Engineering introduced a framework for universal point spread function (PSF) engineering, enabling the synthesis of arbitrary spatially varying 3D PSFs using ...

Engineers at the UCLA Samueli School of Engineering have introduced a universal framework for point spread function (PSF) engineering, enabling the synthesis of arbitrary, spatially varying 3D PSFs ...

Blink and you might have missed it. FATMAP is back! Well, sort of. As we already lamented here on POWDER, our favorite 3D mapping app FATMAP was shut off for good last fall after being acquired by ...

For years, doctors have sought ways to restore lost bodily functions. The earliest prosthetic limbs date back to ancient Egypt, but today’s modern upgrades involve high-tech actuators and even AI.

Read our review of Resound hearing aids to learn more about the models, prices, features, and how they compare to other top brands. While hearing aids are most commonly used for amplifying sounds, ...

Sandra Gordon is a journalist specializing in health and medicine for consumers and healthcare providers. Her work has appeared in major magazines and websites, including Prevention, Parents, Medical ...

Intermediate filaments are abundant components of the cytoskeleton with fundamental contributions to tissue morphogenesis and homeostasis. Recent advances in microscopy have provided astounding ...

Summary: Researchers developed the world’s first 3D-printed brain tissue that grows and behaves similarly to natural brain tissue, marking a significant leap forward for neurological and ...