World news

Results: 32792
arrow_upward arrow_downward

SARS-CoV-2 moves between permissive cells and non-permissive neuronal cells via tunneling nanotubes (TNT)

News Medical   -   Scientific News Websites

Scientists investigate the neuroinvasive potential of SARS-CoV-2 and the role of tunneling nanotubes (TNTs) in spreading the infection to neighboring cells.

Nov 23, 2021

Silence S04 electric nanocar makes international debut in Milan

New Atlas   -   Scientific News Websites

Spanish electric scooter maker Silence has pulled the cover off a new electric nanocar called the S04 at EICMA in Milan, Italy. Coming to Europe next year, the vehicle will be available in two versions – one of which only requires a moped license ...

Nov 23, 2021

Researchers develop new approach to nanoparticles that stop internal bleeding

Phys.org   -   Scientific News Websites

When a person experiences a trauma that leads to significant bleeding, the first few minutes are critical. It's important that they receive intravenous medication quickly to control the bleeding, but delivering the medication at the right rat...

Nov 23, 2021

Researchers develop new approach to nanoparticles that stop internal bleeding

ScienceDaily   -   General News Websites

Researchers have developed a unique way of modifying the surfaces of nanoparticles within life-saving medications to provide infusions that can be delivered more quickly, but with a reduced risk of negative reactions.

Nov 23, 2021

Study predicts the behavior of a Kondo cloud in a superconductor

Phys.org   -   Scientific News Websites

In recent years, many physicists worldwide have been investigating the behavior of hybrid nanostructures. These are systems that are typically made up of two or more materials. Special attention in this class of structures is paid to magnetic impu...

Nov 23, 2021

Enhanced triboelectric nanogenerators of polymeric sulfur blends with toxin-free synthesis

Phys.org   -   Scientific News Websites

A triboelectric nanogenerator (TENG) is an energy-harvesting device that converts mechanical energy into electricity through contact separation or relative sliding movements of two opposite tribo-polar materials. Researchers from Inha University p...

Nov 23, 2021

Nanotechnology offers pain relief for tooth sensitivity

Phys.org   -   Scientific News Websites

In an Australian first, researchers from the University of Queensland have used nanotechnology to develop effective ways to manage tooth sensitivity.

Nov 23, 2021

Nanotechnology Helps Develop Ways to Manage Tooth Sensitivity

AZoNano   -   Nanotechnology Websites

As a first-ever breakthrough, scientists from the University of Queensland, Australia, have leveraged nanotechnology to devise efficient methods to deal with tooth sensitivity. Image Credit: The...

Nov 23, 2021

“Magic wand” reveals a colorful nano-world

University of California, Riverside   -   Organizations and Universities Websites

Novel color photography using a high-efficiency probe can super-focus white light into a 6-nanometer spot for nanoscale color imaging

Nov 23, 2021

“Magic wand” reveals a colorful nano-world

RIKEN   -   Organizations and Universities Websites

Novel color photography using a high-efficiency probe can super-focus white light into a 6-nanometer spot for nanoscale color imaging

Nov 23, 2021

REFINE