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Chemistry World September 2006 Simon Hadlington |
Destroying the Poisons of War It is almost a decade since the Chemical Weapons Convention came into force but many signatories are failing to meet targets. Just as chemists played a key role in developing these poisons, they are now closely involved in destroying them as cleanly and safely as possible. |
Chemistry World January 31, 2012 Yuandi Li |
Molecular dynamics to combat chemical terrorism Computers can make finding new ways of decontaminating the deadliest known chemicals safer and easier, according to US researchers. |
Chemistry World September 24, 2009 Lewis Brindley |
Nerve gas detection in a fraction of a second A new molecule that detects and destroys lethal nerve gases has been developed by researchers in the US. |
Chemistry World September 20, 2013 Simon Hadlington |
Syria's decision to join Chemical Weapons Convention welcomed Experts have welcomed the Syrian government's pledge to sign up to the Chemical Weapons Convention, which outlaws the production and use of chemical weapons and commits signatories to destroying stockpiles. |
Chemistry World June 11, 2013 Helen Carmichael |
French convinced sarin used in Syria Evidence is building that factions in the Syria conflict are using the deadly chemical weapon sarin. This article looks at the science behind sarin and its detection. |
Technology Research News December 3, 2003 |
Nanotubes detect nerve gas Naval Research Laboratory researchers have found that carbon nanotubes are sensitive to extremely small concentrations -- less than one part per billion -- of chemical nerve agents. |
National Defense August 2007 Sandra I. Erwin |
Mercury Contamination Could Slow Down Destruction of Chemical Stockpile The Army has destroyed nearly half of the nation's chemical weapons stockpile during the past decade. But completing the second half of the job by the mandated deadline of April 2012 will be tougher than previously expected. |
Chemistry World September 17, 2013 Jennifer Newton |
Half-mustard gas blues Scientists in the US are trying to develop a new detection system for the chemical warfare agent mustard gas. |
Chemistry World September 4, 2014 Emma Stoye |
De-gassing gas masks with hydrogen peroxide Those involved in the clear-up of chemical weapons are kept safe by protective clothing such as gas masks. But how do you de-contaminate a gas mask and safely dispose of it when it is a chemical hazard? |
Chemistry World July 23, 2007 Michael Gross |
Goat Antidote An enzyme known to act as a powerful antidote against organophosporous compounds has been expressed in the milk of transgenic goats, report researchers Organophosphorus compounds are recognized as potential chemical weapons agents. |
Chemistry World November 7, 2013 Helen Carmichael |
World faces up to Syria's chemical weapons legacy The UN watchdog has confirmed that Syria has destroyed its chemical weapons manufacturing equipment a day ahead of the deadline. The costly and complex task of disposing of the chemical weapons remains. |
Chemistry World February 11, 2011 Emma Shiells |
Enzyme logic biosensor for security surveillance Scientists in the US have made a system that rapidly detects both explosives and nerve agents, providing a simple yes-no response. |
National Defense June 2005 Joe Pappalardo |
Chemical Weapons Demobilization Meets New Hurdles The Defense Department's troubled effort to neutralize its stock of chemical weapons is facing more turmoil, caused in part by homeland security considerations, according to officials at a recent congressional hearing. |
Chemistry World August 7, 2006 Henry Nicholls |
Alzheimer's Drug Protects Against Sarin Attack Researchers say they are close to developing the first effective antidote to the nerve agent sarin. The antidote, an Alzheimer's drug called galantamine, could also reverse the effects of other deadly organophosphorus compounds. |
National Defense June 2011 Eric Beidel |
By Changing Color, Plants Can Signal Presence of Explosives Researchers at Colorado State University are using actual plants -- green, leafy organisms -- to detect explosives and environmental pollutants. |
National Defense August 2007 Breanne Wagner |
Abandoned Chemical Weapons Pose Continual Threat Hidden chemical weapons are scattered across the globe, in rivers, bays, lakes and oceans, and buried in the ground at current and former military bases |
Chemistry World May 21, 2014 |
Eliminating Syria's chemical weapons A historic, international effort to destroy Syria's stockpiles of chemical agents is underway. Nina Notman reports on progress |
Chemistry World August 21, 2014 Nina Notman |
Cape Ray finishes destruction of Syria's most deadly chemicals Two mobile hydrolysis systems onboard the US navy ship Cape Ray were the key players in this global destruction effort. |
Chemistry World April 29, 2014 Emma Stoye |
Tomatoes' cry for help turned into chemical weapon to battle insects Tomato plants not only take heed of their neighbours chemical 'warnings' but actually convert the signals into substances to defend themselves against imminent insect attack, researchers in Japan have discovered. |
Chemistry World May 26, 2015 Matthew Gunther |
MOF catalyst capable of disabling chemical weapons Metal -- organic frameworks may become an essential tool to destroy chemical weapons as researchers in the US have found one that has the potential to rapidly break down nerve agents. |
National Defense June 2010 Grace V. Jean |
Research Challenge: How to Defend Against Still-Undefined Chemical, Biological Attacks Military scientists are often criticized for not working fast enough and for not pushing technologies into the field more expeditiously. Those working in chemical and biological sciences are no exception. |
Science News December 6, 2003 Janet Raloff |
Leaden Gardens Recognizing the threat posed by tainted soil, environmental scientists have warned that growing edible plants in soils near streets or within several feet of homes and other painted structures risks extracting lead from the soil and bringing it to the dinner table. |
National Defense September 2009 Magnuson & Breitbach |
Tech vs. Terrorism For every threat to the homeland, there's a business that has a technology waiting in the wings to counter a would-be terrorist's moves. |
National Defense June 2013 Stew Magnuson |
Handheld Chemical Cloud Identifier Hits First Responder Market BLOCK Engineering has shrunk a fixed-sight chemical cloud detector down to where it can be carried into the field. |
Chemistry World January 4, 2016 Emma Stoye |
Destruction of Syria's chemical weapons complete The disposal of Syria's chemical weapons stockpile has been completed, with the destruction of 75 litres cylinders of hydrogen fluoride by the waste disposal firm Veolia in Texas, US. |
Chemistry World September 2, 2013 Harriet Brewerton |
Discolored detection of sarin As the world awaits the official findings of UN inspectors, scientists in France and the Czech Republic report a new complex that could be used to develop simpler and more sensitive detection devices for the nerve agent sarin. |
Chemistry World September 23, 2014 |
Chemistry in bloom There's chemistry among the specimens at many botanical gardens. Sarah Houlton talks to the scientists involved |
Popular Mechanics June 13, 2008 Erin McCarthy |
5 Reasons Why Researchers Say The Happening Is Junk Science In these days of melting ice caps and wild weather, M. Night Shyamalan's new movie poses an interesting question: What happens if the environment, spurred by centuries of pollution and disregard, turns against us? |
HHMI Bulletin May 2010 Amber Dance |
Peering Back in Time Joseph P. Noel wants to use paleontology to learn how plants endured history's harsh climates and how to ready crops to face severe conditions in the future. |
Chemistry World August 25, 2011 David Barden |
Rapid Route to Huperzine A US chemists have devised an efficient synthesis of a natural product with great potential as a protectant against chemical warfare agents and in the treatment of Alzheimer's disease. |
National Defense March 2005 Harold Kennedy |
Vendors Vie for Chem-Bio Defense Dollars A number of new technologies were on display in Tampa, Fla., at an industry conference hosted by the U.S. Special Operations Command. Here is a sampling. |