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Latest Nuclear physics Stories

2012-11-01 07:24:47

MCLEAN, Va., Nov. 1, 2012 /PRNewswire/ -- Lightbridge Corporation (NASDAQ: LTBR), a leading innovator of next generation nuclear fuel designs and provider of nuclear energy consulting services to commercial and governmental organizations, today announced that a peer reviewed article on the Company's proprietary fuel technology designed to increase power output and safety of commercial nuclear reactors and to enhance industry economics will be published in the December 2012 edition of...

2012-10-31 11:23:08

MCLEAN, Va., Oct. 31, 2012 /PRNewswire/ -- Lightbridge Corporation (NASDAQ: LTBR), a leading innovator of next generation nuclear fuel designs and provider of nuclear energy consulting services to commercial and governmental organizations, today announced that a conference call to discuss its business update and 2012 third quarter financial results is scheduled for 11 a.m. EST on Friday, November 9, 2012. President and Chief Executive Officer Seth Grae will lead the call. Other Lightbridge...

Fishing Off Fukushima For Answers
2012-10-26 12:56:09

Woods Hole Oceanographic Institution Japan fisheries data provides a look at how the ocean is faring 18 months after the worst accidental release of radiation to the ocean in history Japan's "triple disaster," as it has become known, began on March 11, 2011, and remains unprecedented in its scope and complexity. To understand the lingering effects and potential public health implications of that chain of events, scientists are turning to a diverse and widespread sentinel in the world's...

Unprecedented Look At Quantum Oscillations Through Neutron Experiments
2012-10-23 13:30:32

Researchers at the Department of Energy's Oak Ridge National Laboratory have found that nitrogen atoms in the compound uranium nitride exhibit unexpected, distinct vibrations that form a nearly ideal realization of a physics textbook model known as the isotropic quantum harmonic oscillator. In the experiment on the uranium nitride crystal -- with each of the light nitrogen atoms centered in a cage of heavier uranium atoms -- neutron scattering at ORNL's Spallation Neutron Source (SNS)...

Radio Carbon Dating Improved With Sediment Measurementss
2012-10-19 13:02:37

April Flowers for redOrbit.com - Your Universe Online A research team from Oxford University's Radiocarbon Accelerator Unit has found a more accurate benchmark for dating materials, especially for older objects, from a series of radiocarbon measurements from Japan's Lake Suigetsu. As far back as 1993, researchers realized sediment cores from Lake Suigetsu would be useful for radiocarbon dating. However, the initial efforts encountered technical problems. The current team extracted...

Cosmic Rays Help Diagnose Nuclear Reactors
2012-10-18 13:50:41

Brett Smith for redOrbit.com - Your Universe Online They may not be using alien technology, but physicists from Los Alamos National Laboratory are looking to outer space for help in diagnosing a damaged nuclear reactors like the one that caused massive evacuations around the Fukushima Daiichi plant in March 2011. According to their report in the journal Physical Letters, the research team from Los Alamos National Laboratory has found a way to use cosmic ray radiation to...

Supernova Remnant Powered By Radioactive Decay Of Titanium
2012-10-18 04:20:39

April Flowers for redOrbit.com - Your Universe Online Radioactive titanium associated with supernova remnant 1987A has been directly detected by ESA's Integral space observatory. The glowing remnant around the exploded star has likely been powered by the decaying from this titanium for the last 20 years. The first space observatory that can simultaneously observe objects in gamma rays, X-rays and visible light, Integral's principal targets are violent explosions known as gamma ray...

Mug Handles May Help Hot Plasma Give Cheaper, Controllable Fusion Energy
2012-10-12 09:28:09

Researchers around the world are working on an efficient, reliable way to contain the plasma used in fusion reactors, potentially bringing down the cost of this promising but technically elusive energy source. A new finding from the University of Washington could help contain and stabilize the plasma using as little as 1 percent of the energy required by current methods. “All of a sudden the current energy goes from being almost too much to almost negligible,” said lead author...

2012-10-11 15:21:46

WELCH, Minn., Oct. 11, 2012 /PRNewswire/ -- In a filing with the Nuclear Regulatory Commission (NRC) this week, the Prairie Island Indian Community (PIIC) previewed issues it hopes to raise during an early November hearing with the Atomic Safety and Licensing Board - when the tribe will continue its fight against a 40-year extension of onsite nuclear waste storage on Prairie Island. Xcel Energy's initial Independent Spent Fuel Storage Installation (ISFSI) license expires on...

2012-10-08 11:21:49

MCLEAN, Va., Oct. 8, 2012 /PRNewswire/ -- Lightbridge Corporation (NASDAQ: LTBR), a leading innovator of next generation nuclear fuel designs and provider of nuclear energy consulting services to commercial and governmental organizations, today announced that President and Chief Executive Officer Seth Grae will present a corporate update at 11:30 a.m. EDT Thursday, October 11 at the RedChip 15(th) Annual Fall Small-Cap Conference at the Palace Hotel, San Francisco. To...


Latest Nuclear physics Reference Libraries

Nuclear Fallout
2013-04-01 10:26:30

Nuclear fallout, or just simply fallout, known also as Black Rain, is the residual radioactive material that is propelled into the upper atmosphere after a nuclear black or a nuclear reaction that is conducted in an unshielded facility. It is so called because it "fall out" of the sky after the explosion and the shock wave have passed. It most commonly refers to the radioactive dust and ash that is created when a nuclear weapon explodes, but such dust can also come from a damaged nuclear...

0_3d54d4b8013108ab5755660592423bdf
2009-07-17 12:29:12

Fermium is a synthetic, radioactive metallic element. It has the symbol Fm and atomic number 100. It is an element in the actinide series. It is named after nuclear physicist Enrico Fermi. Fermium became the eighth transuranic (having an atomic number greater than 92) element discovered. It was first discovered in 1952 by a team of scientists led by Albert Ghiorso. They found fermium-255 in debris of the first hydrogen bomb explosion from Operation Ivy. Fermium-255 was created when...

0_74d8489d6756cfec6f68813672c84c51
2009-07-09 17:39:38

Americium is a synthetic radioactive metallic element. The symbol for Americium is Am and the atomic number is 95. Americium is an actinide that was first isolated by Glenn T. Seaborg in 1944 while attacking plutonium with neutrons. It became the fourth transuranic (having an atomic number greater than 92) element to be discovered. It was named for the Americas. It is widely used in commercial smoke-detectors and different types of industrial gauges. Americium in its pure state has a...

4_ca2a430d92c0a654eab512344edfa0dd2
2004-10-19 04:45:41

Solar Radiation -- Solar radiation is radiant energy emitted by the sun due to nuclear fusion reactions. Fusion is the process whereby stars produce huge quantities of energy from the fusion of hydrogen or helium, in one of the most efficient processes of energy generation. The radiation referred to is usually electromagnetic energy, particularly infrared radiation, visible light, and ultraviolet. Some stars are known to emit radiation of other wavelengths. Solar neutrinos are a...

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