Scientists Discover “Shape-Shifting” Semiconductors Activated by Light

Researchers have discovered that perovskite crystals can rapidly and reversibly change shape when exposed to light, revealing ...

Bacterial enzyme uses a donut-shaped ring to shred tough collagen, study reveals

Collagen is an important protein that helps build the tissues of humans and animals. It is very strong because it is made of ...
IEEE

Shape Synthesis and 3-D Ceramic Printing of Non-Canonical MIMO Dielectric Resonator Antennas

Abstract: In this paper, we report a novel shape synthesis method for multi-mode dielectric resonator antennas (DRA) that combines characteristic mode analysis (CMA) and a binary genetic algorithm ...
Variety

‘Dune 3’ Trailer: Timothée Chalamet and Zendaya Are at War as Franchise Jumps 17 Years and Debuts Robert Pattinson’s Shape-Shifting Villain

“It’s a trailer launch? It looks like a premiere,” Denis Villeneuve joked after introducing the stars of “Dune Part Three” to an AMC theater full of journalists, film critics, bloggers and creators in ...
IEEE

Evaluation of Fin Geometry and Threshold Voltage Variants on Single-Event Effects in 7-, 5-, and 3-nm Bulk FinFET Technologies

Abstract: Technology computer-aided design (TCAD) simulations are used to clarify the underlying mechanisms affecting single-event upset (SEU) results at 7-, 5-, and 3-nm bulk FinFET technologies ...
Chemistry World

First half-Möbius molecule made

Twisted structure is an unprecedented case of a compound that becomes aromatic by breaking its own symmetry Chemists have created the first-ever half-Möbius molecule. The orbitals of the 13-carbon ...