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TPU scientists develop sensor with nanopores for definition doping in blood

EurekAlert   -   Scientific News Websites

Scientists of Tomsk Polytechnic University jointly with colleagues from different countries have developed a new sensor with two layers of nanopores. In the conducted experiments, this sensor showed its efficiency as a sensor for one of the doping...

Mar 25, 2021

Revealing nano big bang -- Scientists observe the first milliseconds of crystal formation

EurekAlert   -   Scientific News Websites

At the Molecular Foundry, scientists recruited a world-leading microscope to capture atomic-resolution, high-speed images of gold atoms self-organizing, falling apart, and then reorganizing many times before settling into a stable, ordered crystal.

Mar 25, 2021

Gearing up nanoscale machines

EurekAlert   -   Scientific News Websites

Researchers from NAIST, in partnership with research teams at University Paul Sabatier, designed nanoscale cogwheels that will enable visualization of rotational snapshots by scanning tunneling microscopy. Such advances are essential for visualizi...

Mar 25, 2021

Crucial Milestone for Scalable Quantum Technology: 2D Array of Semiconductor Qubits That Functions as a Quantum Processor

SciTechDaily   -   Scientific News Websites

The heart of any computer, its central processing unit, is built using semiconductor technology, which is capable of putting billions of transistors onto a single... The post Crucial Milestone for Scalable Quantum Technology: 2D Array of Semicond...

Mar 24, 2021

New Nanoparticle Flu Vaccine Blocks Many Seasonal and Pandemic Strains

SciTechDaily   -   Scientific News Websites

Scientists at UW Medicine and the NIH have created experimental flu shots that spur broad immunity in animal trials. Researchers have developed experimental flu shots... The post New Nanoparticle Flu Vaccine Blocks Many Seasonal and Pandemic Stra...

Mar 24, 2021

Shining a healing light on the brain

ScienceDaily   -   General News Websites

Scientists report a novel noninvasive treatment for brain disorders based on breakthroughs in both optics and genetics. It involves stimulation of neurons by means of radioluminescent nanoparticles injected into the brain and exposed to X-rays.

Mar 24, 2021

Gallium Oxide: The Supercharged Semiconductor

IEEE Spectrum   -   Scientific and Educational Websites

In the May 2002 issue of this magazine, the late Lester F. Eastman and Umesh K. Mishra made the case for what was then a long-shot technology in the world of power semiconductors: gallium nitride (GaN). They presented an optimistic outlook for p...

Mar 24, 2021

Optical fiber could boost power of superconducting quantum computers

ScienceDaily   -   General News Websites

The secret to building superconducting quantum computers with massive processing power may be an ordinary telecommunications technology - optical fiber. Physicists have measured and controlled a superconducting quantum bit (qubit) using light-cond...

Mar 24, 2021

Semiconductor qubits scale in two dimensions

ScienceDaily   -   General News Websites

The heart of any computer, its central processing unit, is built using semiconductor technology, which is capable of putting billions of transistors onto a single chip. Now, researchers have shown that this technology can be used to build a two-di...

Mar 24, 2021

Acoustic Graphene Plasmons Breakthrough Paves Way for Optoelectronic Applications

SciTechDaily   -   Scientific News Websites

The first images of mid-infrared optical waves compressed 1,000 times captured using a highly sensitive scattering-type scanning near-field optical microscope. KAIST researchers and their collaborators... The post Acoustic Graphene Plasmons Break...

Mar 24, 2021

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