World news

Results: 30190
arrow_upward arrow_downward

Guide to Building Biointerfaces to Photostimulate Neurons, Tissues, Limbs Developed

Photonics Media   -   Scientific News Websites

Researchers have devised design principles for building silicon-based interfaces for light-induced biological processes that do not use genetic modification to facilitate light-based control. The design principles quantify and differentiate the ca...

Jun 18, 2018

Carbon nanotube optics poised to provide pathway to optical-based quantum cryptography and quantum computing

Nanowerk   -   Nanotechnology Websites

Researchers are exploring the enhanced potential of carbon nanotubes as single-photon emitters for quantum information processing.

Jun 18, 2018

Low-Cost Monolithic Fabrication of f-VLEDs Could Boost Adoption of MicroLEDs

Photonics Media   -   Scientific News Websites

A low-cost production technology for thin-film blue flexible vertical micro LEDs (f-VLEDs) could help advance the commercialization of micro LEDs in flexible displays and for bilateral visual communication in the Internet of Things. A research t...

Jun 18, 2018

Scientists create continuously emitting microlasers with nanoparticle-coated beads: Right mix of nanocrystals and light activates unique laser properties in 5-micron spheres

ScienceDaily   -   General News Websites

Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells. These microlasers, which convert infrared light into light at higher frequencies, are among the smallest continuously emitting ...

Jun 18, 2018

Scientists create continuously emitting microlasers with nanoparticle-coated beads

Nanowerk   -   Nanotechnology Websites

Team discovers right mix of nanocrystals and light to activate unique laser properties in 5-micron spheres.

Jun 18, 2018

Scientists create continuously emitting microlasers with nanoparticle-coated beads

Phys.org   -   Scientific News Websites

Researchers have found a way to convert nanoparticle-coated microscopic beads into lasers smaller than red blood cells.

Jun 18, 2018

Researchers Effectively Employ Graphene in Gas Separation Method

AZoNano   -   Nanotechnology Websites

Graphene Flagship scientists have managed to overcome the theoretical limiting performance of membranes in gas separation. This collaborative research from Graphene Flagship partners CNR, University...

Jun 18, 2018

Sculpting with graphene foam

Technology Org   -   Scientific News Websites

Rice University scientists have developed a simple way to produce conductive, three-dimensional objects made of graphene foam. The squishy solids

Jun 18, 2018

Using gold nanoparticles to trigger sequential unfolding of 3-D structures

Phys.org   -   Scientific News Websites

Researchers from North Carolina State University have developed a new technique that takes advantage of gold nanoparticles to trigger the sequential unfolding of three-dimensional structures using different wavelengths of light.

Jun 18, 2018

Research Charts the Way to More Reliable Carbon-based Microelectronics

Technology Org   -   Scientific News Websites

Carbon nanotubes – cylindrical formations of carbon atoms with incredible strength and electrical conductivity – hold great promise

Jun 18, 2018

REFINE