We've updated our Privacy Policy to make it clearer how we use your personal data.

We use cookies to provide you with a better experience, read our Cookie Policy

Advertisement

Colorful, Magnetic Janus Balls Could Help Foil Counterfeiters

Video   May 05, 2021

 

Anti-counterfeiting tags to help identify knockoffs of popular handbags, shoes and other items are in high demand. Now, researchers reporting in ACS Nano have developed tiny, two-sided “Janus balls” that show their colored side under a magnetic field. ACS’ Headline Science shows how these microparticles could help foil counterfeiters.

 
 
 
Advertisement
 

Recommended Videos

Potential Therapeutic Uses of Cannabinoids With Professor Roger Pertwee

Video

Much of what we know about the cannabis plant and its effects on the human body has only been formally discovered in the past 60 years. A good deal of these pioneering investigations have involved today's Teach Me in 10 guest: Roger Pertwee, an emeritus professor at the University of Aberdeen.

WATCH NOW

The Strange Chemistry Behind Why You Get Sick on Planes

Video

The compound ozone, a known respiratory irritant, exists in high concentrations at flight altitudes, making the “fresh air” sucked in by air conditioners at those heights, well, not so fresh. In fact ozone exposure may be responsible for many of the short-term discomforts we associate with air travel.

WATCH NOW

Precision SL Hydrogen Generator

Video

Peak Scientific's Precision SL is the smallest hydrogen generator for GC-FID. The Precision SL line has been designed to offer a streamlined laboratory-grade hydrogen gas solution for GC flame detectors at a purity of 99.9995%, available in both 100 and 200cc/min. Precision is safe, simple to use, easy to maintain and takes up minimal bench space.

WATCH NOW

 

Like what you just watched? You can find similar content on the communities below.

Applied Sciences

To personalize the content you see on Technology Networks homepage, Log In or Subscribe for Free

LOGIN SUBSCRIBE FOR FREE