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First controllable nanoscale gas-liquid interface fabricated

Phys.org   -   Scientific News Websites

When liquid meets gas, a unique zone forms. Variable by nature, molecules can cross from one state to another, combining in unique ways to either desirable or unwanted ends. From heat escaping a mug of coffee to increasing molecular concentrations...

Oct 19, 2021

Controllable nanoscale gas-liquid interface fabricated

ScienceDaily   -   General News Websites

When liquid meets gas, a unique zone forms. Variable by nature, molecules can cross from one state to another, combining in unique ways to either desirable or unwanted ends. From heat escaping a mug of coffee to increasing molecular concentrations...

Oct 19, 2021

Targeting cancer at the nanoscale

ScienceDaily   -   General News Websites

Researchers fabricate gold nanoparticles with a rapidly decaying radioisotope that can be internalized by cancer cells. Because the radiation remains strongly localized, high doses can be administered without concern for side effects. This researc...

Oct 19, 2021

A path-setting method to enable vast applications for a graphene

Phys.org   -   Scientific News Websites

Super strong and only one atom thick, graphene holds promise as a nanomaterial for everything from microelectronics to clean energy storage. But lack of one property has limited its use. Now, researchers at Princeton University and the U.S. Depart...

Oct 19, 2021

Novel targeted nano-immunostimulant for cancer immunotherapy developed

Phys.org   -   Scientific News Websites

Immunotherapy is promising for cancer treatment. The key to improving the therapeutic effect is to drive the patient's own immune system to produce a strong, effective, and enduring tumor-specific immune response. Engineered nanoplatforms sho...

Oct 19, 2021

Graphene's magic act relies on a small twist

Phys.org   -   Scientific News Websites

Carbon is not the shiniest element, nor the most reactive, nor the rarest. But it is one of the most versatile.

Oct 19, 2021

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

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