World news

Results: 32847
arrow_upward arrow_downward

Non-Invasive Nanochip Device can Reprogram Tissue Function in Living Body

AZoNano   -   Nanotechnology 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. As reported in Nature Protocols, this work, deve...

Dec 13, 2021

Neutralizing antibodies for emerging viruses

Phys.org   -   Scientific News Websites

Researchers at Sandia have created a platform for discovering, designing and engineering novel antibody countermeasures for emerging viruses. This new process of screening for nanobodies that "neutralize" or disable the virus represents ...

Dec 13, 2021

Carbon Fiber Paper Cathode for Rechargeable Flexible Zinc-Air Battery

AZoNano   -   Nanotechnology Websites

An efficient and cost-effective approach to making flexible cathodes is devised in a study published in the journal Nanomaterials. Study: Co3O4 Nanoneedle Array Grown on Carbon Fiber...

Dec 12, 2021

Intermetallic RhZn Nanoparticles A Robust Catalyst for Highly Active Heterogeneous Hydroformylation

AZoNano   -   Nanotechnology Websites

The invention of an exceptional catalytic material for effective heterogeneous oxo-synthesis – rhodium-zinc (RhZn) intermetallic nanoparticles (iNPs) – was described in a...

Dec 12, 2021

New Cellulose Nanofiber Production Facility for Biomedical Applications

AZoNano   -   Nanotechnology Websites

A new breakthrough in cellulose nanofiber production (CNF) is reported in the journal Frontiers in Nanotechnology. Study: Production and Characterization of Cellulose Nanofiber...

Dec 12, 2021

Strategies to Fabricate Nanoscale Devices with Block Polymer Thin Films

AZoNano   -   Nanotechnology Websites

A new article published in the journal Frontiers in Nanotechnology outlines different methodologies explored over the last decade to fabricate nanodevices employing block copolymer (BCP) thin films....

Dec 12, 2021

Advances in Resonant SEIRA Technologies Using Nanoantenna and Metamaterials

AZoNano   -   Nanotechnology Websites

A new finding in infrared (IR) spectroscopy using nanotechnology is described in the journal Nanophotonics. Study: Nanostructure-enhanced infrared spectroscopy. Image...

Dec 12, 2021

Synthesizing Chiral Plasmonic Nanocrystals With Circularly Polarized Light

AZoNano   -   Nanotechnology Websites

Research on the potential of generating chiral plasmonic nanocrystals from several kinds of rigorously nonchiral seeds utilizing polarized radiation as the chirality-inducing method has been published...

Dec 12, 2021

Exploiting DNA Nanostructures to Manipulate Cell Behavior

AZoNano   -   Nanotechnology Websites

Controlling specific biological functions of cells has always been an exciting goal for researchers in the field of biochemistry and biophysics with novel methods of achieving this objective...

Dec 12, 2021

Breakthrough Proof Clears Path for Quantum AI – Overcoming Threat of “Barren Plateaus”

SciTechDaily   -   Scientific News Websites

Novel theorem demonstrates convolutional neural networks can always be trained on quantum computers, overcoming threat of ‘barren plateaus’ in optimization problems. Convolutional neural networks running... The post Breakthrough Proof Clears Path...

Dec 12, 2021

REFINE