World news

Results: 32847
arrow_upward arrow_downward

Enhancing biomarker detection with manganese oxide nanozymes

Nanowerk   -   Nanotechnology Websites

Advancing oxidase-mimic nanozymes with manganese oxide nanobelts.

Apr 25, 2023

Circuit boards from renewable raw materials

Nanowerk   -   Nanotechnology Websites

In addition to nanofibrillated cellulose (CNF), wood wool and wood pulp are being investigated as a base; wood veneer is also being used as a base for the circuit boards.

Apr 25, 2023

Bee venom nanoparticles: Buzzworthy breakthrough in battling antibiotic-resistant bacteria

News Medical   -   Scientific News Websites

Study aimed to test the antibacterial and cytotoxic effects of bee venom-loaded chitosan nanoparticles (BV-loaded CS-NPs) against Staphylococcus aureus. The results showed that BV-loaded CS-NPs had enhanced antibacterial activity and minimal cytot...

Apr 24, 2023

2D crystal of ultracold charged atoms is biggest ever created

New Scientist   -   Scientific News Websites

More than 100 charged calcium atoms chilled to extremely low temperatures have been arranged into a two-dimensional crystal, which could be used for studying quantum materials or building quantum computations

Apr 24, 2023

2D crystal of ultracold charged atoms is biggest ever created

New Scientist   -   Scientific News Websites

More than 100 charged calcium atoms chilled to extremely low temperatures have been arranged into a two-dimensional crystal, which could be used for studying quantum materials or building quantum computations

Apr 24, 2023

Tokyo Tech Research Video

Tokyo Institute of Technology   -   Organizations and Universities Websites

Proteins have various functions in vivo that can potentially be applied to pharmaceuticals and nanomaterials as a naturally-derived material. A research group of doctoral student Kosuke Kikuchi and Professor Takafumi Ueno of the School of Life Sci...

Apr 24, 2023

Testing antibiotic resistance with a fast, cheap, and easy method

ScienceDaily   -   General News Websites

Researchers have developed a novel and highly efficient method for rapid antibiotic susceptibility testing using optical microscopy. The technique, called Optical Nanomotion Detection, is extremely rapid, single-cell sensitive, label-free, and req...

Apr 24, 2023

Researchers discover new self-assembled crystal structures

Phys.org   -   Scientific News Websites

Using a targeted computational approach, researchers in the Department of Materials Science and Engineering at Cornell University have found more than 20 new self-assembled crystal structures, none of which had been observed previously.

Apr 24, 2023

'BeerBots' could speed up the brewing process

Phys.org   -   Scientific News Websites

Craft brewers are continuously upping the ante and coming up with innovative ways to make or flavor their newest beers. Now, researchers are adding a new twist of their own, speeding up the brewing process with beer-making mini-robots or "Bee...

Apr 24, 2023

Synthetic spider silk laced with graphene can heal itself when wet

New Scientist   -   Scientific News Websites

A material made from a protein in the silk of spiders can rapidly seal any breaks and would work in wearable electronics to monitor your health

Apr 24, 2023

REFINE