World news

Results: 32792
arrow_upward arrow_downward

Chemists use DNA to build the world's tiniest antenna

Phys.org   -   Scientific News Websites

Researchers at Université de Montréal have created a nanoantenna to monitor the motions of proteins. Reported this week in Nature Methods, the device is a new method to monitor the structural change of proteins over time—and may go a long way to h...

Jan 10, 2022

Flower-Like Transition Metal Silicate Could Improve Lithium Storage

AZoNano   -   Nanotechnology Websites

In an article published in the journal Microporous and Mesoporous Materials, an alkali aided hydrothermal fabrication approach was used to create a one-of-a-kind floral-structured cobalt silicate...

Jan 10, 2022

Highly Suitable Nanomaterial for SALDI MSI Developed

AZoNano   -   Nanotechnology Websites

In a study published recently in the journal Applied Materials Today,  researchers have developed an effective nanomaterial for surface-assisted laser desorption/ionization (SALDI) mass...

Jan 10, 2022

Tumor Targeting Diagnostic Agent Developed from Graphene QD

AZoNano   -   Nanotechnology Websites

The invention of a rapid, simple, and efficient technique for developing graphene quantum dots utilizing electron beam illumination is the subject of recent research published in the journal...

Jan 10, 2022

Nanowire transistor with integrated memory to enable future supercomputers

Tech Xplore   -   Scientific News Websites

For many years, a bottleneck in technological development has been how to get processors and memories to work faster together. Now, researchers at Lund University in Sweden have presented a new solution integrating a memory cell with a processor, ...

Jan 10, 2022

Nanofiber Scaffold Supports Viable 3D Tissue Culture

AZoNano   -   Nanotechnology Websites

With most techniques for 3D cell culture being laborious and expensive, researchers have presented a low-cost and effective nanofibrous scaffold for the spontaneous formation of 3D breast cancer...

Jan 10, 2022

Using “Hairy Nanocrystals” To Decrease Side Effects of Cancer Drugs

SciTechDaily   -   Scientific News Websites

Scientists develop plant-based ‘hairy nanocrystals’ to remove excess chemotherapy drugs from the blood.

Jan 10, 2022

Touchscreen tech swaps rare metal for graphene, with no performance drop

New Atlas   -   Scientific News Websites

Indium is one of the rarest metals on Earth, but it’s a key ingredient in ubiquitous electronic devices. Engineers have now demonstrated a way to swap indium for graphene, to make devices with the exact same electronic properties.

Jan 10, 2022

Indium in Mobile Phone, Television Screens: New Study Reveals How Graphene Could Replace Unique Metal Used in Electronic Devices

Science Times   -   Scientific News Websites

Researchers have recently demonstrated how a type of graphene could be used to replace a unique metal used in mobile and electronic devices.

Jan 10, 2022

Male Nanocontraception: How Nanoparticles Can be Delivered to Testicles for Men’s Birth Control

Science Times   -   Scientific News Websites

Researchers have published new data that uses magnetic nanoparticle rods to heat up testicles as an effort to find alternative male contraceptives.

Jan 10, 2022

REFINE