World news

Results: 32719
arrow_upward arrow_downward

Intel has a plan to go beyond 3nm chips

Engadget   -   General News Websites

Earlier this year, Intel announced they were planning to retake the CPU manufacturing lead and "unquestioned leadership" in the PC world. These were impressive goals, but what was missing was any sense of how they'd actually achieve...

Aug 4, 2021

Researchers around the world are buzzing about a candidate superconductor

Phys.org   -   Scientific News Websites

Since receiving a $25 million grant in 2019 to become the first National Science Foundation (NSF) Quantum Foundry, UC Santa Barbara researchers affiliated with the foundry have been working to develop materials that can enable quantum information-...

Aug 4, 2021

Using graphene foam to filter toxins from drinking water

Phys.org   -   Scientific News Websites

Some kinds of water pollution, such as algal blooms and plastics that foul rivers, lakes, and marine environments, lie in plain sight. But other contaminants are not so readily apparent, which makes their impact potentially more dangerous. Among t...

Aug 4, 2021

Using graphene foam to filter toxins from drinking water

MIT News   -   Organizations and Universities Websites

MIT-led research team fashions graphene foam into device that can extract uranium and other heavy metals from tap water.

Aug 4, 2021

Triboelectric Nanogenerators: Harvesting Energy From Ocean Waves

SciTechDaily   -   Scientific News Websites

Traditional power generation is not ideal for marine exploration challenges, but the solution may be in the water’s motion. To find a power source for... The post Triboelectric Nanogenerators: Harvesting Energy From Ocean Waves appeared first on ...

Aug 4, 2021

Towards next-gen computers: Mimicking brain functions with graphene-diamond junctions: Scientists mimic the brain’s functions with junctions between vertically aligned graphene and diamond

ScienceDaily   -   General News Websites

The human brain holds the secret to our unique personalities. But did you know that it can also form the basis of highly efficient computing devices? Researchers recently showed how to do this, through graphene-diamond junctions that mimic some of...

Aug 4, 2021

Dissolvable smartwatch makes for easier electronics recycling

ScienceDaily   -   General News Websites

Small electronics, including smartwatches and fitness trackers, aren't easily dismantled and recycled. So when a new model comes out, most users send the old devices into hazardous waste streams. To simplify small electronics recycling, resea...

Aug 4, 2021

Effective EMI shielding behavior of thin graphene/PMMA nanolaminates

Phys.org   -   Scientific News Websites

Since its isolation in 2004 by Geim and Novoselov from the University of Manchester (Nobel Prize in Physics in 2010), graphene has been termed a 'wonder material' due to its exceptional properties, which have already been exploited in ma...

Aug 4, 2021

Nanotechnology Now - Press Release: Graphene nanotubes revolutionize touch screen use for prosthetic hands

Nanotechnology Now   -   Nanotechnology Websites

The use of graphene nanotubes in fingerstalls made of electrically conductive silicones allowed young scientists from Motorica to make functional prosthetic hands that can interact with touc...

Aug 4, 2021

Researchers develop nanofibrous filters that can capture and kill airborne coronaviruses under visible light irradiation

News Medical   -   Scientific News Websites

A new study discusses the development of photosensitized electrospun nanofibrous membranes capable of capturing and inactivating SARS-CoV-2 aerosols.

Aug 4, 2021

REFINE