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Identifying Individual Molecules: How to Build a Better “Nanopore” Biosensor

SciTechDaily   -   Scientific News Websites

Researchers have spent more than three decades developing and studying miniature biosensors that can identify single molecules. In five to 10 years, when such devices... The post Identifying Individual Molecules: How to Build a Better “Nanopore” ...

May 2, 2021

Nanotechnology Now - Press Release: World's first fiber-optic ultrasonic imaging probe for future nanoscale disease diagnostics

Nanotechnology Now   -   Nanotechnology Websites

Scientists at the University of Nottingham have developed an ultrasonic imaging system, which can be deployed on the tip of a hair-thin optical fibre, and will be insertable into the human body to visualise cell abnormalities in 3D.

May 1, 2021

Nanotechnology Now - Press Release: Researchers analyzed circulating currents inside gold nanoparticles: A new method facilitates accurate analysis of magnetic field effects inside complex nanostructures

Nanotechnology Now   -   Nanotechnology Websites

Researchers in the Nanoscience Center of University of Jyvaskyla, in Finland and in the Guadalajara University in Mexico developed a method that allows for simulation and visualization of magnetic-fie...

May 1, 2021

Applications of nanoparticles in combating COVID-19

News Medical   -   Scientific News Websites

Researchers review the various properties and use of nanoparticles in targeting SARS-CoV-2 and how they could be used to develop new therapeutics and diagnostics for SARS-CoV-2.

Apr 30, 2021

Carbon dioxide catalysis made more accessible: An economical alloy-based aerogel as electrocatalyst for carbon fixation

ScienceDaily   -   General News Websites

Many industrial processes emit carbon dioxide into the atmosphere. Unfortunately, however, current electrochemical separation methods are expensive and consume large amounts of power. They also require expensive and rare metals as catalysts. A stu...

Apr 30, 2021

Fiber-optic ultrasonic imaging probe for future nanoscale disease diagnostics

ScienceDaily   -   General News Websites

Scientists have developed an ultrasonic imaging system, which can be deployed on the tip of a hair-thin optical fiber, and will be insertable into the human body to visualize cell abnormalities in 3D.

Apr 30, 2021

Researchers analyzed circulating currents inside gold nanoparticles: A new method facilitates accurate analysis of magnetic field effects inside complex nanostructures

ScienceDaily   -   General News Websites

Researchers have developed a method that allows for simulation and visualization of magnetic-field-induced electron currents inside gold nanoparticles. The method facilitates accurate analysis of magnetic field effects inside complex nanostructure...

Apr 30, 2021

Nanostructured device stops light in its tracks

Technology Org   -   Scientific News Websites

MIT researchers develop compact on-chip device for detecting electric-field waveforms with attosecond time resolution. Understanding how light waves

Apr 30, 2021

MIT Develops Nanostructured Device That Stops Light in Its Tracks

SciTechDaily   -   Scientific News Websites

MIT researchers develop compact on-chip device for detecting electric-field waveforms with attosecond time resolution. Understanding how light waves oscillate in time as they interact with... The post MIT Develops Nanostructured Device That Stops...

Apr 30, 2021

Self-organization of nanoparticles and molecules in periodic Liesegang-type structures

Phys.org   -   Scientific News Websites

Chemical organization in reaction-diffusion systems offer a strategy to generate materials with ordered morphologies and architecture. Periodic structures can be formed using molecules or nanoparticles. An emerging frontier in materials science ai...

Apr 30, 2021

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