Home > News > Scientists taking closer look at nanoparticles
November 29th, 2009
Scientists taking closer look at nanoparticles
Abstract:
European Union regulators have forced cosmetic producers to list any nanoparticles contained in their products, which has many consumer groups calling for Canada to follow suit.
The EU action comes on the heels of a United States study released this week on the hazards of their inclusion in cosmetic products.
The University of California study found that titanium dioxide particles found in some vitamins and toothpastes damaged the DNA of mice. Another study in the European Respiratory Journal found nanoparticles led to the severe illnesses of several Chinese factory workers who worked closely with them, contributing to the death of one woman.
Source:
ctv.ca
Bookmark:
| Related News Press |
News and information
Beyond wires: Bubble technology powers next-generation electronics:New laser-based bubble printing technique creates ultra-flexible liquid metal circuits November 8th, 2024
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Videos/Movies
New X-ray imaging technique to study the transient phases of quantum materials December 29th, 2022
Solvent study solves solar cell durability puzzle: Rice-led project could make perovskite cells ready for prime time September 23rd, 2022
Scientists prepare for the world’s smallest race: Nanocar Race II March 18th, 2022
Visualizing the invisible: New fluorescent DNA label reveals nanoscopic cancer features March 4th, 2022
Govt.-Legislation/Regulation/Funding/Policy
New discovery aims to improve the design of microelectronic devices September 13th, 2024
Physicists unlock the secret of elusive quantum negative entanglement entropy using simple classical hardware August 16th, 2024
Single atoms show their true color July 5th, 2024
Announcements
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Personal Care/Cosmetics
DGIST and New Life Group launched a research project on "Functional beauty and health products using the latest nanotechnology" May 12th, 2023
A Comprehensive Guide: The Future of Nanotechnology September 13th, 2018
Graphene finds new application as anti-static hair dye: New formula works as well as commercial permanent dyes without chemically altering hairs March 22nd, 2018
Programmable materials find strength in molecular repetition May 23rd, 2016
Safety-Nanoparticles/Risk management
Tests find no free-standing nanotubes released from tire tread wear September 8th, 2023
Billions of nanoplastics released when microwaving baby food containers: Exposure to plastic particles kills up to 75% of cultured kidney cells July 21st, 2023
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||