World news

Results: 32719
arrow_upward arrow_downward

The thinnest CD-RW: Atomic-scale data storage possible

Phys.org   -   Scientific News Websites

Using a focused laser beam, scientists can manipulate properties of nanomaterials, thus 'writing' information onto monolayer materials. By this means, the thinnest light disk at atomic level was demonstrated.

Jul 28, 2021

Custom Near-Field Nanoscopy Tool Images Materials at Nanoscale

Photonics Media   -   Scientific News Websites

A near-field infrared (IR) nanoscope and spectroscope, custom built by a research team at MIT, can quickly and economically probe the characteristics of diverse materials at the nanoscale. Also known as a scattering-type scanning near-field optica...

Jul 28, 2021

A naturally inspired, reusable system that purifies water and builds itself

ScienceDaily   -   General News Websites

In nature, the interaction of molecules at the boundary of different liquids can give rise to new structures. These self-assembling molecules make cell formation possible and are instrumental to the development of all life on Earth. They can also ...

Jul 27, 2021

Researchers demonstrate technique for recycling nanowires in electronics

ScienceDaily   -   General News Websites

Researchers have demonstrated a low-cost technique for retrieving nanowires from electronic devices that have reached the end of their utility and then using those nanowires in new devices. The work is a step toward more sustainable electronics.

Jul 27, 2021

Tracking the movement of a single nanoparticle

Phys.org   -   Scientific News Websites

Based on the principle of interaction between matter and light, a new method has been developed to track and observe the Brownian motion of fast-moving nanometer-sized molecules, and measure the different fluorescence signals of each biological na...

Jul 27, 2021

Tracking the movement of a single nanoparticle

ScienceDaily   -   General News Websites

Researchers successfully analyze extracellular vesicles by time-sequential illumination and tracking.

Jul 27, 2021

PsiQuantum Will Build Commercial Quantum Computer Development

Photonics Media   -   Scientific News Websites

PsiQuantum has raised $450 million in Series D funding to build the world’s first commercially viable quantum computer, the company said.

Jul 27, 2021

A naturally inspired, reusable system that purifies water and builds itself

Phys.org   -   Scientific News Websites

In nature, the interaction of molecules at the boundary of different liquids can give rise to new structures. These self-assembling molecules make cell formation possible and are instrumental to the development of all life on Earth.

Jul 27, 2021

New Technique Developed for Retrieving Nanowires from Electronic Devices

AZoNano   -   Nanotechnology Websites

A new economical technique to retrieve nanowires from electronic devices that have attained the end stage of their utility, which can then be used in new devices, could be a step forward in producing more sustainable electronics.

Jul 27, 2021

REFINE