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Efficient light-emitting diodes based on oriented perovskite nanoparticles

Phys.org   -   Scientific News Websites

Planar perovskite light-emitting diodes (LEDs) are high-performance and cost-effective electroluminescence devices that are ideal for large-area display and lighting applications. By exploring the emission layers with high ratios of horizontal tra...

Oct 19, 2021

NanoNeuro: The Intersection of Nanoscience and Neuroscience

AZoNano   -   Nanotechnology Websites

The authors of a paper published in the journal Nature Methods have coined the term "NanoNeuro" to describe an emerging discipline that intersects nanoscience and neuroscience. It utilizes nanotechnology to simulate neuronal activity in ...

Oct 19, 2021

Targeting cancer at the nanoscale

Phys.org   -   Scientific News Websites

Scientists from the Department of Nuclear Medicine and Tracer Kinetics at Osaka University developed a novel system for targeted cancer radiation therapy that uses gold nanoparticles labeled with astatine-211. Owing to the limited range and half-l...

Oct 19, 2021

Metalens Design Uses Millions of Holes to Focus Light into Single Point

Photonics Media   -   Scientific News Websites

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) developed a metalens that uses deep narrow holes, rather than tall pillars, to focus light to a single point.

Oct 19, 2021

Bruker Launches IconIR Nanoscale IR Spectroscopy Platform

AZoNano   -   Nanotechnology Websites

Bruker today announced the release of the large-sample Dimension IconIR™ nanoscale infrared spectroscopy and chemical imaging system. It combines Bruker’s industry-leading Dimension Icon® AFM and nanoIR™ photothermal AFM-IR technology to establish...

Oct 19, 2021

New system for targeted cancer radiation therapy using gold nanoparticles

News Medical   -   Scientific News Websites

​Scientists from the Department of Nuclear Medicine and Tracer Kinetics at Osaka University developed a novel system for targeted cancer radiation therapy that uses gold nanoparticles labeled with astatine-211.

Oct 19, 2021

Apple's latest MacBook Pros have MagSafe, SD card slots and camera notches

Engadget   -   General News Websites

It’s been five years since Apple released a totally redesigned version of the MacBook Pro, a laptop that opened the company up to years of criticism for everything from its flawed keyboard design and the Touch Bar to its lack of any ports besides ...

Oct 18, 2021

Breakthrough proof clears path for quantum AI: Novel theorem demonstrates convolutional neural networks can always be trained on quantum computers, overcoming threat of ‘barren plateaus’ in optimization problems

ScienceDaily   -   General News Websites

Convolutional neural networks running on quantum computers have generated significant buzz for their potential to analyze quantum data better than classical computers can.

Oct 18, 2021

Breakthrough proof clears path for quantum AI

Phys.org   -   Scientific News Websites

Convolutional neural networks running on quantum computers have generated significant buzz for their potential to analyze quantum data better than classical computers can. While a fundamental solvability problem known as "barren plateaus"...

Oct 18, 2021

Researchers observe translation symmetry breaking in twisted bilayer graphene

Phys.org   -   Scientific News Websites

Magic-angle twisted bilayer graphene is a material made of two sheets of graphene placed on top of each other, with one sheet twisted at precisely 1.05 degrees with respect to the other. This material has been found to be a very promising platform...

Oct 18, 2021

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