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A new mechanism for generation of vesicles that transport molecules and vaccine nanoparticles into living cells

Phys.org   -   Scientific News Websites

Canadian and American researchers have discovered a new mechanism by which membrane vesicles are made. These self-contained nanoparticles trap proteins, RNA and other molecules from inside or outside of living cells as nutrients or regulate the nu...

Dec 10, 2021

Resolving the puzzles of graphene superconductivity: Discovery of superconductivity in trilayer graphene

ScienceDaily   -   General News Websites

Since superconductivity in three-layered graphene was discovered in September, the physics community has been left puzzled. Now, three months later, physicists can successfully explain the results by drawing from a theory of unconventional superco...

Dec 10, 2021

Innovative silicon nanochip can reprogram biological tissue in living body

ScienceDaily   -   General News Websites

A silicon device that can change skin tissue into blood vessels and nerve cells has advanced from prototype to standardized fabrication, meaning it can now be made in a consistent, reproducible way.

Dec 10, 2021

Resolving the puzzles of graphene superconductivity

Phys.org   -   Scientific News Websites

A single layer of carbon atoms arranged in a honeycomb lattice makes up the promising nanomaterial called graphene. Research on a setup of three sheets of graphene stacked on top of one another so that their lattices are aligned but shifted—formin...

Dec 10, 2021

Development of a high-energy-resolution, LaB6 nanowire-based field emission gun: Electron source enables atomic resolution TEM observation

ScienceDaily   -   General News Websites

Engineers have developed a lanthanum hexaboride (LaB6) nanowire-based field emission gun that is installable on an aberration-corrected transmission electron microscope (TEM). This combined unit is able to perform atomic resolution observation at ...

Dec 10, 2021

A new algorithm increases the efficiency of quantum computers

Technology Org   -   Scientific News Websites

New method reduces the runtime of quantum calculations by several orders of magnitude. Quantum computing is taking a new leap forward due to research that has proposed a scheme to reduce the number of calculations needed to read out data stored in...

Dec 10, 2021

Directa Plus announces plan to raise over $9 Million

Graphene Info   -   Scientific and Educational Websites

Directa Plus has announced plans to raise £7 million (around USD$9,445,000) in a share placing to help accelerate the development of its graphene-based products.“Directa Plus has made consistent progress towards its goal of commercializing its gra...

Dec 10, 2021

Breaking the Limit of When Water Freezes

AZoNano   -   Nanotechnology Websites

Researchers at the University of Houston have demonstrated droplet size dependence in water to ice phase transitions on the surfaces of anodized aluminum oxide (AAO) nanomembranes. This research was published in the journal Nature Communications.

Dec 10, 2021

Los Alamos National Laboratory awards satellite mission contract to NanoAvionics US

NanoDaily   -   Scientific News Websites

Columbia IL (SPX) Dec 10, 2021 Smallsat mission integrator NanoAvionics US has received a mission contract by Los Alamos National Laboratory (LANL), one of the largest science and technology institutions in the world. The 12U (1U equals 10 + 1...

Dec 10, 2021

All-Optical Switching for Magnet Recording: A New Approach for More Efficient Nanoscale Magnetic Storage Devices

Science Times   -   Scientific News Websites

A new study has specified that the search for the delivery of ultra-fast, energy-efficient magnetic recording could be one step closer to fruition because of the pioneering study on "all-optical switching of magnetization."

Dec 10, 2021

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