Article - 8 Oct 2021
Scientists have developed a near-infrared (NIR) light technology to safely whiten teeth with gels that have significantly reduced hydrogen peroxide content. This new technology is predicted to usher...
Arkema is a world-class producer of industrial chemicals including acrylic monomers, emulsion systems, fluorochemicals, fluoropolymers, functional additives, hydrogen peroxide, PMMA, specialty...
Article - 14 Oct 2007
This article discusses the applications and capabilities of chemical and gas lasers.
News - 6 Apr 2009
The design of efficient systems for splitting water into hydrogen and oxygen, driven by sunlight is among the most important challenges facing science today, underpinning the long term potential of...
News - 7 Nov 2019
In the 1960s, a French artist named Jean-Pierre Sudre began experimenting with an obscure 19th-century photographic process, creating dramatic black-and-white photographs with ethereal veiling...
News - 15 Sep 2015
A new spectroscopy method is bringing researchers at Rensselaer Polytechnic Institute (RPI) closer to understanding – and artificially replicating – the solar water-splitting reaction at...
News - 24 Mar 2009
Using two different types of chemical etching to create features at both the micron and nanometer size scales, researchers at the Georgia Institute of Technology have developed a surface treatment...
News - 29 Jul 2022
The impact of breakdown and subsequent discharge in liquids have long been applied in various technological fields and industries. Discharge in water from electrical pulses is especially interesting...
News - 29 Jan 2009
UV light-enhanced tooth bleaching is not only a con, but is dangerous to your eyes and skin, says a Royal Society of Chemistry journal.
The light treatment gives absolutely no benefit over...
News - 4 Dec 2007
Hospital wastewater is contaminated with drugs that can pollute the environment. A newly developed system deals with the problem at source, directly treating and purifying wastewater from the toilets...