World news

Results: 32672
arrow_upward arrow_downward

Utilizing Nanomedicine to Address Inflammatory Bowel Disease

AZoNano   -   Nanotechnology Websites

The prevalence of chronic inflammatory bowel disease (IBD), including Crohn’s disease and ulcerative colitis, is rising globally. The problematic side effects of modern drugs restrict their beneficial effects. A South Korean research team has just...

Jul 18, 2023

Detecting nanoplastics in fractions of a second using modified Raman spectroscopy

Phys.org   -   Scientific News Websites

Microplastics are tiny, barely visible plastic particles that can harm the environment, for example, if they are eaten by animals. However, it has been difficult to assess the effect of even smaller particles, which can hardly be detected using co...

Jul 18, 2023

New theory for a periodically driven quantum dot–cavity system

Phys.org   -   Scientific News Websites

A team led by Prof. Guo Guoping and Prof. Cao Gang from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), collaborating with Sigmund Kohler from Materials Science Institute of Madrid, have developed...

Jul 18, 2023

Detecting nanoplastics -- in fractions of a second

ScienceDaily   -   General News Websites

Tiny plastic particles are an environmental problem. They can even penetrate living cells. A method has now been developed at TU Wien to detect such particles quickly and with high sensitivity.

Jul 18, 2023

Record-Breaking Energy Storage: Nanosheet Technology Takes Dielectric Capacitors to New Heights

SciTechDaily   -   Scientific News Websites

Researchers have developed an advanced dielectric capacitor using nanosheet technology, providing unprecedented energy storage density and stability. This breakthrough could significantly enhance renewable energy usage and electric vehicle product...

Jul 18, 2023

Pioneering Storage Technology Offers Revolutionary Approach to Nanosurface Cleaning

Science Times   -   Scientific News Websites

A new type of storage container was developed by a group of engineers which can effectively keep nanosurfaces clean and free from accumulated volatile organic compounds. Learn more about it in this article.

Jul 18, 2023

Quantum computers can now interface with power grid equipment

Tech Xplore   -   Scientific News Websites

With its head-spinning size and connections, the power system is so complex that even supercomputers struggle to efficiently solve certain optimization problems. But quantum computers might fare better, and now researchers can explore that prospec...

Jul 18, 2023

Ancient graphene formed 3 billion years before humans discovered it

New Scientist   -   Scientific News Websites

Graphene, an atom-thick form of carbon, was discovered in 2004 using sticky tape and pencil graphite, but now researchers have found the first ever natural graphene in a gold mine

Jul 18, 2023

Ancient graphene formed 3 billion years before humans discovered it

New Scientist   -   Scientific News Websites

Graphene, an atom-thick form of carbon, was discovered in 2004 using sticky tape and pencil graphite, but now researchers have found the first ever natural graphene in a gold mine

Jul 18, 2023

Keeping VOCs from Accumulating on Stored Nanomaterials

AZoNano   -   Nanotechnology Websites

Rice University engineers have produced containers that have the potential to keep volatile organic compounds (VOCs) from accumulating on the stored nanomaterials’ surfaces. The study was published in the American Chemical Society journal Nano Let...

Jul 18, 2023

REFINE