University of Tokyo researchers have announced a new approach for electrical cooling without the need for moving parts. By applying a bias voltage to quantum... The post Using Quantum Wells to Cool Electronics With No Moving Parts appeared first o...
Oct 3, 2019
Using a new time-based method to control light from an ultrafast laser, researchers have developed a nanoscale 3D printing technique that can fabricate tiny structures a thousand times faster than conventional two-photon lithography (TPL)...
Oct 3, 2019
A research team has invented a semiconductor quantum well system that can efficiently cool electronic devices using established fabrication methods. This work can allow for smaller and faster smart devices that consume less power.
Oct 3, 2019
Stanford chemists have developed a new deep-tissue imaging technique that can see beneath the skin of living subjects to illuminate buried tumors with unparalleled clarity.
Oct 3, 2019
A new technique employs a bright infrared light that can pass through millimeters of tissue to illuminate tumors deep inside the body.
Oct 3, 2019
Their initial discovery had seemed like a contradiction because most other polymer fibers embrittle in the cold. But after many years of working on the... The post Silk’s Nano-Scale Fibrils Give It Cryogenic Toughness to Thrive in Outer Space Temp...
Oct 3, 2019
Their initial discovery had seemed like a contradiction because most other polymer fibres embrittle in the cold. But after many years of working on the problem, the group of researchers have discovered that silk's cryogenic toughness is based...
Oct 3, 2019
Study suggests potential role for graphene in moving electricity. Researchers at The Ohio State University, in collaboration with scientists around the world, have made a... The post Creating a New Superconductor by Finding the ‘Magic Angle’ appea...
Oct 3, 2019
Diamonds Are Forever: New Foundation for Nanostructures Devices smaller than the width of a human hair are key to technologies for drug delivery, semiconductors, and... The post New Glass and Synthetic Diamond Foundation for Nanostructures appeare...
Oct 2, 2019
A team of scientists has made the strongest silver ever -- 42 percent stronger than the previous world record. It's part of a discovery of a new mechanism at the nanoscale that can create metals much stronger than any ever made before -- whil...
Oct 2, 2019
