World news

Results: 32792
arrow_upward arrow_downward

Using tattoo ink to find cancer

EurekAlert   -   Scientific News Websites

The humble ink in a tattoo artist's needle could be the key to improving the detection of cancer. Cristina Zavaleta and her team at the USC Viterbi Department of Biomedical Engineering and USC Michelson Center for Bioscience recently develop...

Sep 2, 2020

Photo catalysts show promise in creating self-cleaning surfaces and disinfecting agents

EurekAlert   -   Scientific News Websites

The team produced and studied new active photocatalysts based on natural aluminosilicate nanotubes with cadmium sulfide quantum dots stabilized on their surface synthesized by self-assembly.

Sep 2, 2020

A molecular approach to quantum computing

EurekAlert   -   Scientific News Websites

Molecules in quantum superposition could help in the development of quantum computers.

Sep 2, 2020

Quantum Computing May Be Closer Than You Think

Scientific American   -   Scientific News Websites

Five new quantum information science centers will marry the R&D strengths of academia, industry and U.S. national laboratories -- Read more on ScientificAmerican.com

Sep 1, 2020

Nanotechnology Now - Press Release: Machine learning peeks into nano-aquariums

Nanotechnology Now   -   Nanotechnology Websites

In the nanoworld, tiny particles such as proteins appear to dance as they transform and assemble to perform various tasks while suspended in a liquid. Recently developed methods have made it possible...

Sep 1, 2020

Stable supply of electrochromic metallo-supramolecular polymer

Phys.org   -   Scientific News Websites

National Institute for Materials Science (NIMS) and Tokyo Chemical Industry Co., Ltd. (TCI) have jointly developed a synthetic process capable of stably supplying a metallo-supramolecular polymer electrochromic (EC) material. Popularization of thi...

Sep 1, 2020

Measuring adhesion and friction of polymer nanofibers

Phys.org   -   Scientific News Websites

Using a device small enough to fit on the head of a pin, researchers at the University of Illinois at Urbana-Champaign gained new knowledge about the properties of polymer fibers at the nanoscale—knowledge that can inform the design and manufactur...

Sep 1, 2020

Nanomaterials— short polymers, big impact

Phys.org   -   Scientific News Websites

Oak Ridge National Laboratory scientists have discovered a cost-effective way to significantly improve the mechanical performance of common polymer nanocomposite materials. The discovery could lead to stronger, more durable materials for applicati...

Sep 1, 2020

Graphene additives show a new way to control the structure of organic crystals

Phys.org   -   Scientific News Websites

A team of researchers at The University of Manchester has demonstrated that the surface properties of graphene can be used to control the structure of organic crystals obtained from solution.

Sep 1, 2020

New advancement in nanophotonics has the potential to improve light-based biosensors

Phys.org   -   Scientific News Websites

As COVID-19 swept across the world this year, claiming hundreds of thousands of lives, it quickly became clear that one essential factor for controlling its spread is the ability to rapidly and accurately test for the virus causing it, SARS-CoV-2,...

Sep 1, 2020

REFINE