-
Researchers develop IED detecting laser
Improvised explosive devices (IEDs) have proven to be the deadliest threat to allied troops fighting in Afghanistan and Iraq, but researchers have developed a laser beam that could help neutralize these dangerous weapons
-
-
CDC releases report detailing bio-chem lab detection capabilities
Last week the U.S. Centers for Disease Control and Prevention (CDC) released a report detailing its latest advancements in local and state laboratories’ abilities to identify dangerous biological and chemical substances
-
-
Implant Sciences receives U.S. patent for explosives trace detection technology
Keeping sample tubes used in chemical detection systems clean is important for obtaining accurate analysis results; Implant Sciences receives a U.S. patent for a procedure called Flash Heating for Tubing
-
-
X-ray machine operators lack proper training, says explosives expert
Even with the increasing ubiquity of X-ray machines and other explosives detection devices, many dangerous contraband items are still passing through security checkpoints at government buildings, airports, and businesses as a result of poor training; in 2009 Government Accountability Office (GAO) investigators successfully smuggled bomb making materials into ten high-security federal buildings
-
-
Detroit police disarm IED found in restaurant
On Sunday, an improvised explosive device was found in the restroom of a Detroit restaurant; police confirmed that it was a bomb and successfully disarmed it
-
-
FutureSentry, Sun Surveillance offer solar-powered intrusion detection
Two companies join forces to offer solar-powered automated intrusion detection systems for areas with limited power; the solution enables a cost-effective deployment as there is no need to trench and pull video cable and power, saving on both installation cost and time
-
-
Laser device detects IEDs
Researchers have developed a laser that could detect roadside bombs — the deadliest enemy weapon U.S. and coalition soldiers encountered in Iraq and Afghanistan; the laser, which has comparable output to a simple presentation pointer, potentially has the sensitivity and selectivity to canvas large areas and detect improvised explosive devices
-
-
Children no longer have to remove shoes at airports
DHS Secretary Janet Napolitano said that her agency is changing its airport security policy for children twelve years and younger who will no longer be required to remove their shoes at airport checkpoints; in addition, Napolitano said the agency’s new policies seek to avoid pat downs for children by using other screening techniques
-
-
Two radiation generators help protect U.S.
One aspect of a nuclear explosion— the electro-magnetic pulse, or EMP — was much discussed during the cold war: scientists argued that exploding a nuclear bomb in the skies high above the United States would create an EMP which would disrupt electronic equipment and paralyze the nation; two remarkable pulsed-power machines used to test the U.S. defenses against atomic weapons have surpassed milestones at Sandia National Laboratories
-
-
Using breath and sweat to detect trapped disaster victims
Molecules in breath, sweat, and skin have been used by researchers to detect humans in a simulation of a collapsed building, offering the prospect of portable sensors for use in real-life situations, such as the devastating aftermath of devastating disasters
-
-
New materials hold promise for better detection of nuclear weapons
Researchers have developed new materials that can detect hard radiation, a very difficult thing to do; the method could lead to a hand-held device for detecting nuclear weapons and materials, such as a “nuclear bomb in a suitcase” scenario
-
-
Detecting contraband radioactive material
Researchers are building a highly sensitive instrument that will detect illicit radioactive materials with pinpoint accuracy from a safe distance; such materials, located in shipping ports, train stations, truck stops, or warehouses, potentially could be used to make dirty bombs or associated with a nuclear device itself
-
-
Sector Report for Monday, 12 September 2011: Detection
This report contains the following stories.
Plus 1 additional story.
-
-
University lab focuses on deadly natural biological agents
In the decade since the Center for Biological Defense at the University of South Florida opened, the research facility has shifted its focus from man-made biological agents to detecting natural biological threats
-
-
$1.1 million order for Implant Sciences' portable explosives detectors
Implant Sciences Corporation, a developer of explosives detection technology, recently announced that it had received a $1.1 million order for its portable explosives detection systems; with the latest purchase, Implant Sciences will supply its Quantum Sniffer QS H-150 portable devices to the Middle East for use by critical infrastructure operators
-