World news

Results: 32847
arrow_upward arrow_downward

New Qubit Circuit Enables Quantum Operations With Higher Accuracy

Technology Org   -   Scientific News Websites

The advance brings quantum error correction a step closer to reality. In the future, quantum computers may be able to solve problems that are far too complex for today’s most powerful supercomputers. To realize this promise, quantum versions of er...

Sep 28, 2023

Using Einstein's tea leaf paradox to study nanofluids

Phys.org   -   Scientific News Websites

Stirring can allow the dispersion of substances evenly in liquid. Einstein's tea leaf paradox is a concept that shows how tea leaves can concentrate in a doughnut shape through a secondary flow effect during stirring. In a new study published...

Sep 28, 2023

Researchers Challenge Long-Standing Theory Guiding Nanoparticle Treatment of Tumours

Technology Org   -   Scientific News Websites

Study could explain why some cancer treatments are struggling in clinical trials involving nanoparticle-based therapies.

Sep 28, 2023

Researchers dynamically tune friction in graphene using the field effect

Graphene Info   -   Scientific and Educational Websites

A research team from the University of Illinois Urbana-Champaign and the University of California has reported that the friction on a graphene surface can be dynamically tuned using external electric fields. 

Sep 28, 2023

Colored antioxidant contact lenses could prevent eye disease

Nanowerk   -   Nanotechnology Websites

Embedding antioxidant nanoparticles that mimic enzymes into colored contact lenses creates an eye shield that protected against cell damage and inflammation in animal studies, presenting a new way to prevent vision-threatening eye diseases.

Sep 28, 2023

Researchers dynamically tune friction in graphene

Nanowerk   -   Nanotechnology Websites

Scientists demonstrate that the friction on a graphene surface can be dynamically tuned using external electric fields.

Sep 28, 2023

Growth for aerogels beyond EVs

Innovation in Textiles   -   Scientific and Educational Websites

Scaling of production volume will see costs come down.

Sep 28, 2023

Researchers dynamically tune friction in graphene

Phys.org   -   Scientific News Websites

The friction on a graphene surface can be dynamically tuned using external electric fields, according to researchers at the University of Illinois Urbana-Champaign led by Professor Rosa Espinosa-Marzal of the Department of Civil and Environmental ...

Sep 27, 2023

Nanotechnology Breakthrough Could Help Treat Blindness

SciTechDaily   -   Scientific News Websites

Scientists utilize nanotechnology to address a prevalent cause of vision loss. Scientists have discovered a way to use nanotechnology to create a 3D ‘scaffold’ to grow cells from the retina. This breakthrough could lead to innovative approaches fo...

Sep 27, 2023

A new kind of chip for quantum technology

Phys.org   -   Scientific News Websites

Today, we are living in the midst of a race to develop a quantum computer, one that could be used for practical applications. This device, built on the principles of quantum mechanics, holds the potential to perform computing tasks far beyond the ...

Sep 27, 2023

REFINE