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Chemistry World March 4, 2011 Carl Saxton	Real-world treatment for dye-contaminated effluents US scientists have found that a dye oxidation process using low levels of an iron catalyst could be used to degrade highly contaminated wastewater under ambient conditions.
Chemistry World April 27, 2010 Hayley Birch	All clear for e-paper Nanostructured materials have been used by Japanese researchers to make electronic displays that have some of the highest levels of reflectance yet seen.
Chemistry World January 29, 2014 Tim Wogan	'Waterjet' printer set to make a splash Chinese scientists have come up with 'waterjet printing' that uses paper coated with dyes that change color when wet and return to their colorless state when dry.
Reactive Reports November 2007 David Bradley	Cats Don't Work Like That Scientists have discovered that the three-way catalytic converter in your car converts carbon monoxide into carbon dioxide in two reaction steps, instead of a single step as previously thought.
Chemistry World April 6, 2009 Hayley Birch	New dye design for solar cells A new type of dye could improve the lifespan of dye-sensitised solar cells - low-cost photovoltaic cells that can convert sunlight into electricity and thought to be some of the most promising for widespread use.
Chemistry World August 22, 2012 James Urquhart	Turning wastewater into food German researchers have developed an efficient and environmentally friendly process to recover phosphate from wastewater for use in fertilizer.
Chemistry World September 13, 2006 Mark Peplow	Solar Cells Reach Into the Infrared A dye molecule that efficiently harvests the energy of near infrared light could boost the output from the next generation of solar cells.
Chemistry World August 22, 2011 Hepeng Jia	Chemical profits nibbled by oversupplies China's chemical industry experienced an 'unexpected' harvest in the first half of the year, although the good days might not last long due to the expected oversupplies which have long harassed the nation's chemical sector.
Chemistry World September 2008 Maria Burke	Something in the water Drugs have been finding their way into our water supplies for as long as they have been in use, so should we worry?
Chemistry World July 5, 2009 Simon Hadlington	Novel chemical approach to graphene Researchers in the US have devised a new way to create graphene - sheets of carbon one atom thick that have extraordinary electronic properties - based upon a detailed understanding of the chemical structure of an important precursor of the material, graphite oxide.
Chemistry World December 7, 2015 Emma Stoye	Dress dye analysis points to fast-moving fashion in 19th century A chemical analysis of the purple threads from silk dresses dating back to the 19th century has shed new light on the early trade and manufacture of synthetic dyes.
Chemistry World December 5, 2014 Matthew Gunther	Shining a light on rewritable paper Rewritable paper that does not use ink but instead uses dyes that respond to ultraviolet light has been developed by US scientists.
Chemistry World April 9, 2015 Richard Massey	Graphene oxide diversifies soil bacteria Soil bacteria communities become richer and more diverse on exposure to graphene oxide, new research shows.
Chemistry World March 6, 2011 Mike Brown	Molecules that walk, hop and jump 'Two legged' molecules walk, hop and fly across a receptor surface, according to researchers in the Netherlands and Ireland. The findings could help us understand how viruses and bacteria interact with cell membranes, they say.
Technology Research News January 14, 2004 Eric Smalley	Nanoparticle dyes boost storage The idea of storing data in fluorescent dyes has been around for a while, and researchers have been trying to boost storage capacity by recording multiple bits of information in a single spot using several types of dye. A new solution to this problem uses layered nanoparticles.
Fast Company September 1, 2007 Jennifer Boulden	The Air In There Americans spend 90% of their time indoors -- and much of that at work. According to the EPA, air pollution is up to five times worse inside than outside.
Technology Research News December 1, 2004 Kimberly Patch	Solar Cell Doubles as Battery Scientists have designed a single, compact device that can both convert solar energy to electricity and store the electricity.
Food Processing March 2011 Dave Fusaro	Clean Your Wastewater Before the City Does Pretreatment technologies can pay for themselves in surcharge savings.
Popular Mechanics February 14, 2008 Logan Ward	Wastewater Could Help Fight U.S. Drought and Anthrax As the country's growing urban populations draw down scarce water supplies, wastewater is starting to look pretty appetizing to American city planners.
Chemistry World December 2007 Alasdair Maclean	Comment: Before the Taps Run Dry Population growth, climate change and pollution are placing huge pressures on the global supply of clean water. Chemists can help.
Chemistry World October 15, 2008 Simon Hadlington	Long-life light illuminates cells The new dye, based on platinum, will carry on emitting light long after any interfering 'autofluorescence' from naturally occurring molecules in the cell has fizzled out.
Chemistry World November 4, 2010 Carol Stanier	Colourful 'green' polymers A new environmentally friendly concept in functionalising polymers allows coloured dye to be integrated directly into polymers that can be used in clothes and packaging, say UK scientists.
Chemistry World February 7, 2011 Carl Saxton	Targeting memory loss A new treatment for Alzheimer's disease has been developed by Canadian and US scientists.
Chemistry World June 1, 2006 Katharine Sanderson	Museum Paints the Town Purple The museum of science and industry in Manchester (MSIM) has a week of hands-on activities to celebrate the 150th anniversary of William Perkin's discovery of the purple dye mauveine while he was trying to make quinine from coal tar.
Food Processing March 2012 David Phillips	Capital Avoidance for Wastewater Despite toughening municipal standards, your plant's wastewater system probably can be pressed to do more.
Chemistry World March 13, 2006 Simon Hadlington	New Way to Produce Heavy Rare Earth Metals Chemists have for the first time demonstrated the electrochemical reduction of a solid oxide of a heavy rare earth metal into its metallic state.
Chemistry World April 3, 2013 Dinsa Sachan	Toxic industry dyes found in Indian sweets India has just celebrated Holi, its festival of colors, where brightly dyed sweets are handed out to children and adults alike. However, many of the colorings used in those sweets contain illegal and toxic dyes not for use in food.
Chemistry World February 7, 2012 James Urquhart	Treating hospital wastewater Researchers have found that hospital wastewater containing low concentrations of pharmaceutical compounds can be treated using a membrane bioreactor - an established method of biologically treating wastewater.
Chemistry World April 4, 2011 Jon Cartwright	New cream blocks nickel allergy The treatment uses nanoparticles to trap nickel on the skin of mice before it is absorbed- but there is some doubt whether it will work equally well with humans.