The earthquake and tsunami that struck Japan last March created an estimated 25 million tons of debris, large amounts of which washed into the ocean. Soon after the disaster, satellites photographed and tracked large mats of wreckage--building parts, boats and household objects--floating off the Japanese coast
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Feed SubscriptionPeering inside the ‘deflagration-to-detonation transition’ of explosions
Explosions of reactive gases and the associated rapid, uncontrolled release of large amounts of energy pose threats of immense destructive power to mining operations, fuel storage facilities, chemical processing plants, and many other industrial applications.
Read More »Researchers discover promising hydrogen storage material
(PhysOrg.com) -- If hydrogen is to ever to serve as an onboard energy carrier for the transportation industry, a material will be needed that can store large amounts of hydrogen at ambient temperature and pressure.
Read More »Controversial energy-generating system lacking credibility (w/ video)
(PhysOrg.com) -- It's been seven months since Italian physicists Andrea Rossi and Sergio Focardi publicly demonstrated a device that they claimed could generate large amounts of excess heat through some kind of low-energy nuclear reaction (LENR). (Previous descriptions of the process as “cold fusion” are incorrect; although the process is not completely understood, it is likely a weak interaction involving neutrons, without fusion.) The physicists call this device the Energy Catalyzer, or E-Cat.
Read More »Study: Error prevention, rather than correction, best for future of nanoelectronic devices
The move toward smarter, lighter and more powerful electronics, computers and smartphones depends on whether transistor circuits, the building blocks of such devices, can process large amounts of information.
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