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Chemistry World August 23, 2013 Laura Howes |
Greener flares better for the environment Researchers are looking for replacements for perchlorates in flares because of their environmental effects |
Chemistry World March 28, 2006 Jon Evans |
Explosives go Unleaded Explosives could become safer following the synthesis of lead-free environmentally-friendly primary explosives by researchers in the US. |
Chemistry World March 16, 2011 Laura Howes |
The explosive potential of nitrogen compounds Two separate groups have looked at the explosive potential of nitrogen compounds but while one group made an incredibly explosive compound, the others have developed a safer synthetic route for tetrazoles. |
Chemistry World June 30, 2015 Tim Wogan |
New explosive is powerful but greener One of the most powerful non-nuclear explosives to date has been synthesized. The compound could be a more environmentally benign replacement for some common primary explosives. |
Chemistry World January 13, 2012 Phillip Broadwith |
Ionic polymers open door to greener, safer explosives Highly sensitive explosives could become safer and greener by exploiting newly characterised ionic polymer structures, say chemists in the US. |
Chemistry World March 25, 2009 Lewis Brindley |
Water goes with a bang US researchers have found that water appears to play a key role as a catalyst in complex explosions. |
Chemistry World September 6, 2011 Maria Burke |
Crystallising Safer Explosives A team from the University of Michigan, US, has used co-crystallisation to combine two explosives to produce a novel compound that is safer and less likely to explode on impact. |
Popular Mechanics July 2008 |
With Green Fireworks Not So Green, Plan for Low-Toxin Alternative Pyrotechnic displays are staples of America's birthday and other celebrations, but the chemicals that produce their eye-catching effects are nothing to cheer about. |
Reactive Reports Issue 62 |
Alumination at last! More powerful solid rocket fuel could be the product of research into a new class of compounds containing aluminum and hydrogen compounds, according to an international research team. |
Chemistry World July 16, 2014 Elinor Hughes |
'Greener' blue fireworks safer and less toxic Last year, US scientist Jesse Sabatini replaced toxic salts used in red and green flares with an environmentally-friendly alternative. |
Popular Mechanics September 11, 2009 Andrew Moseman |
How to Make a (More) Environmentally Friendly Rocket Fuel Every NASA space shuttle launch leaves a huge cloud of exhaust in its wake, and some nasty chemicals lurk in the exhaust. |
Chemistry World January 7, 2011 Jon Cartright |
New molecule could propel rockets The largest nitrogen oxide molecule discovered to date could function as a rocket propellant, according to chemists in Sweden who have synthesised it for the first time. |
Chemistry World September 14, 2012 Laura Howes |
TNT for top guns It might seem counterintuitive but one way of making decoy flares for fighter planes better and safer is to make them out of TNT, say European scientists. |
Chemistry World March 10, 2011 Kate McAlpine |
Aerosol data from BP spill Analysis of atmospheric data suggests that emissions of intermediate volatile organic compounds and semi-volatile organic compounds were low compared with those of volatile organic compounds. |
Chemistry World May 2012 |
Sniffing out explosives Can science compete with the sensitivity of a sniffer dog's nose? Emma Davies finds out |
Chemistry World June 12, 2012 Erica Mills |
Lighting the way to explosive detection A mesoporous material functionalized with aggregation-induced emission luminogens serves as an efficient and recyclable fluorescent sensor to detect picric acid in water. |
Geotimes November 2007 Carolyn Gramling |
Acid Rain Alters Coastal Waters Excess carbon dioxide, sulfur and nitrogen from fossil fuel burning, agricultural runoff and other human sources are changing ocean chemistry -- and that impact is especially pronounced along the coasts, new research suggests. |
Chemistry World September 1, 2011 Yuandi Li |
Self-cleaning fabrics now even cleaner US scientists have made a self-cleaning fabric that lasts longer, shows better antibacterial action and is more comfortable to wear than current materials. |
Chemistry World March 9, 2009 Ned Stafford |
Art From Explosives London-based artist and chemistry aficionado Aoife van Linden Tol will relocate to a remote forest area to create her newest collection of 'explosive art', detonating small bombs to make imprints on paper, wood and metals. |
National Defense February 2016 Ashley Johnson |
Naval Energetics Research Needs Renewed Focus While other nations are making strides in energetic material development, the United States has remained dormant. |
Chemistry World October 7, 2008 Rebecca Trager |
EPA decides against regulating perchlorate in water The announcement on 3 October - a preliminary decision that will not be finalized until a month allowed for public comment - received a mixed response from toxicologists. |
Chemistry World September 24, 2008 Rebecca Trager |
EPA's Draft Perchlorate Policy Under Scrutiny The US Environmental Protection Agency (EPA) is facing criticism after a leaked draft report revealed that the agency may not set public water safety standards for perchlorate. |
Popular Mechanics August 5, 2008 Joe Pappalardo |
NASA, Scientists Not Ready to Give Up on Martian Life Despite today's findings of toxic perchlorate in Martian soil, NASA is not ready to write off life on Mars. Leading space scientists point to earthbound extremeophiles that process the substance. |
Wired August 21, 2007 Erin Biba |
We Have Ignition! NASA Tests a New Rocket Engine in the Mojave Desert. NASA is firing up the 5M15, which runs on compressed liquid methane. The odorless substance has multiple advantages over conventional rocket propellants. |
Chemistry World January 3, 2012 Simon Hadlington |
One-pot synthesis creates anticancer candidates Researchers in Germany have developed a simple, rapid and high-yielding cascade synthesis of a collection of polycyclic compounds that resemble indole alkaloid natural products and which interfere with cell division. |
Reason May 2005 Brian Doherty |
Pyro Power No more rockets' red glare? The art of amateur pyrotechnics may be in danger, thanks to some recent meddling by the Consumer Product Safety Commission. |
Chemistry World April 25, 2013 Andreas Barth |
Chemical bibliometrics Counting compounds instead of publications and citations opens new perspectives for data-based scientific discovery and it can complement and stimulate both experimental and theoretical research. |
National Defense May 2007 Robert H. Williams |
Explosive Detection Kits Provide on the Spot Results Mistral Group is offering two kits that are able to detect a wide range of explosive residues on both people and surfaces. |