World news

Results: 32689
arrow_upward arrow_downward

Researchers create graphene-metal hybrid device for ultrafast optical modulation

Graphene Info   -   Scientific and Educational Websites

Scientists at Arizona State University (ASU) have developed a graphene-metal hybrid material that can help achieve ultrafast optical modulation. The work represents the world’s first demonstration of ultrafast optical modulation at mid-infrared wa...

Jun 21, 2022

MIT’s New Nanoparticle Sensor Can Distinguish Between Viral and Bacterial Pneumonia

SciTechDaily   -   Scientific News Websites

Doctors could use this diagnostic to avoid prescribing antibiotics in cases where they won’t be effective.

Jun 21, 2022

Temporary graphene tattoos could continuously monitor blood pressure

New Scientist   -   Scientific News Websites

A temporary graphene tattoo that monitors blood pressure has been awarded the highest possible accuracy grading for such a monitoring device

Jun 20, 2022

Temporary graphene tattoos could continuously monitor blood pressure

New Scientist   -   Scientific News Websites

A temporary graphene tattoo that monitors blood pressure has been awarded the highest possible accuracy grading for such a monitoring device

Jun 20, 2022

Temporary graphene tattoos could continuously monitor blood pressure

New Scientist   -   Scientific News Websites

A temporary graphene tattoo that monitors blood pressure has been awarded the highest possible accuracy grading for such a monitoring device

Jun 20, 2022

New graphene research and innovation center to be established in India

Graphene Info   -   Scientific and Educational Websites

A Memorandum of Understanding (MoU) has been signed for the establishment of a graphene research and innovation center in India. Digital University Kerala, the country's first on-campus digital university, Centre for Materials for Electronics...

Jun 20, 2022

Enabling Technologies of Tomorrow: Nanoparticles Control Flow of Light Like Road Signs Direct Traffic

SciTechDaily   -   Scientific News Websites

Physicists at The Australian National University (ANU) have developed tiny translucent slides capable of producing two very different images by manipulating the direction in which light travels through them.

Jun 20, 2022

Electronic graphene tattoo promises continuous and mobile blood pressure monitoring

Nanowerk   -   Nanotechnology Websites

Researchers have have developed an electronic tattoo that can be worn comfortably on the wrist for hours and deliver continuous blood pressure measurements at an accuracy level exceeding nearly all available options on the market today.

Jun 20, 2022

Nanoparticles control flow of light like road signs direct traffic

ScienceDaily   -   General News Websites

Physicists have developed tiny translucent slides capable of producing two very different images by manipulating the direction in which light travels through them.

Jun 20, 2022

Researchers Devise Nano-Sized Electrostatic Atomized Water Particles to Fight Sars-Cov-2

AZoNano   -   Nanotechnology Websites

SARS-CoV-2 envelope, protein, and RNA can be destroyed by nano-sized electrostatic atomized water particles, which eventually impairs the ability of the virus to attach to host cells.

Jun 20, 2022

REFINE