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Good vibrations: Using piezoelectricity to ensure hydrogen sensor sensitivity

chemeurope.com   -   Scientific News Websites

A team at Osaka University has invented a new process for creating high-precision sensing devices that respond to the presence of hydrogen gas. By carefully controlling the deposition of metallic nanoparticles on a silicon surface, the researcher...

May 24, 2019

Scientists discover signalling circuit boards inside body's cells

Nanowerk   -   Nanotechnology Websites

Scientists found that cell function is coordinated by a network of nanotubes, similar to the carbon nanotubes used in nanoelectronics

May 24, 2019

Multifunctional nanoparticles could revolutionize treatments for complex bone diseases

News Medical   -   Scientific News Websites

Diseases such as bone cancer and osteoporosis are frequently complex, with two or more disorders occurring simultaneously.

May 24, 2019

Plumbene, graphene's latest cousin, realized on a 'nano water cube'

Nanowerk   -   Nanotechnology Websites

Scientists have created 'plumbene', a 2D-honeycomb sheet of lead atoms. Plumbene has the largest spin-orbit interaction of any Group 14 elemental 2D material, potentially making it a robust 2D topological insulator in which the Quantum S...

May 24, 2019

Quantum computing boost from vapour stabilising technique

Phys.org   -   Scientific News Websites

A technique to stabilise alkali metal vapour density using gold nanoparticles, so electrons can be accessed for applications including quantum computing, atom cooling and precision measurements, has been patented by scientists at the University of...

May 24, 2019

Cooling wood: Engineers create strong, sustainable solution for passive cooling

Phys.org   -   Scientific News Websites

What if the wood your house was made of could save your electricity bill? In the race to save energy, using a passive cooling method that requires no electricity and is built right into your house could save even chilly areas of the US some cash. ...

May 24, 2019

Coming to your household soon: 3-D food printers, nano foods and bug burgers

Phys.org   -   Scientific News Websites

David Julian McClements, Distinguished Professor of Food Science at the University of Massachusetts Amherst and among the world's most highly cited researchers, has written a new book that explores the brave new world of science and food.

May 24, 2019

Mathematically designed graphene has improved electrocatalytic activity

EurekAlert   -   Scientific News Websites

An international research group has improved graphene's ability to catalyze the 'hydrogen evolution reaction,' which releases hydrogen as a result of passing an electronic current through water. They designed a mathematically predic...

May 24, 2019

Quantum computing boost from vapor stabilizing technique

EurekAlert   -   Scientific News Websites

A technique to stabilize alkali metal vapor density using gold nanoparticles, so electrons can be accessed for applications including quantum computing, atom cooling and precision measurements, has been patented by scientists at the University of ...

May 24, 2019

Biotech startup uses nanoparticles to induce immune tolerance

MIT News   -   Organizations and Universities Websites

Selecta Bioscience’s ImmTOR platform could improve gene therapies and prevent some drug side effects.

May 23, 2019

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