World news

Results: 32792
arrow_upward arrow_downward

Researchers Develop Nanodiamonds for Nanoscale Temperature Sensing

AZoNano   -   Nanotechnology Websites

Nanodiamonds' repertoire of applications expands constantly, including everything from ultra-fine coatings to precise drug delivery.

Jul 28, 2022

Intracellular nanothermometer has unprecedented versatility

Phys.org   -   Scientific News Websites

Body temperature is a basic indicator of health. Intracellular temperature is also a basic indicator of cellular health; cancer cells are more metabolically active, and thus can have a slightly higher temperature than healthy cells. However, until...

Jul 28, 2022

Innovative “Nano-Robot” Built Entirely From DNA To Explore Microscopic Biological Processes

SciTechDaily   -   Scientific News Websites

Constructing a tiny robot out of DNA and using it to study cell processes invisible to the naked eye… Although it certainly sounds like science fiction, it is in fact the subject of serious research by scientists from Inserm, CNRS, and Université ...

Jul 28, 2022

Copper Nanowires Used to Develop Antimicrobial Spray May Help Fight Spread of Viruses Including COVID-19

Science Times   -   Scientific News Websites

Researchers developed an antimicrobial spray using copper nanowires, in an effort to fight diseases including COVID-19. Read to know more about this tactic.

Jul 28, 2022

A 'nano-robot' built entirely from DNA to explore cell processes

ScienceDaily   -   General News Websites

Constructing a tiny robot from DNA and using it to study cell processes invisible to the naked eye... You would be forgiven for thinking it is science fiction, but it is in fact the subject of serious research. This highly innovative 'nano-ro...

Jul 28, 2022

A nano-robot built entirely from DNA to explore cell processes

Nanowerk   -   Nanotechnology Websites

This highly innovative nano-robot should enable closer study of the mechanical forces applied at microscopic levels, which are crucial for many biological and pathological processes.

Jul 28, 2022

A 'nano-robot' built entirely from DNA to explore cell processes

Phys.org   -   Scientific News Websites

Constructing a tiny robot from DNA and using it to study cell processes invisible to the naked eye.... You would be forgiven for thinking it is science fiction, but it is in fact the subject of serious research by scientists from Inserm, CNRS and ...

Jul 28, 2022

A nanokelvin microwave freezer for molecules

Nanowerk   -   Nanotechnology Websites

Researchers have developed a new method to cool gases of polar molecules to near absolute zero. This paves the way for studying quantum effects of exotic forms of matter.

Jul 28, 2022

Mesoporous silica nanoparticles: Possibilities in therapeutic development

News Medical   -   Scientific News Websites

In this interview, News-Medical talks to Philippe Riviere, Senior Scientist at NanoComposix (now a Fortis Life Sciences company) about mesoporous silica nanoparticles and the possibilities and opportunities they provide to drug delivery, vaccine d...

Jul 28, 2022

Blink and you miss it: Intracellular nanothermometer has unprecedented versatility

Nanowerk   -   Nanotechnology Websites

Scientists have measured intracellular temperature gradients in human-derived cells at unprecedented spatial, temporal, and readout resolution.

Jul 28, 2022

REFINE