Fri. August 29, 2008
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Reuters
August 29, 2008
Cabot's major products are
carbon black, fumed silica, inkjet colorants,
capacitor materials and
cesium formate drilling fluids. Zekauskas said free cash ...
Slashdot
August 29, 2008
... decay rate of isotopes (eg a
cesium clock).
caesium clocks have nothing to do with nuclear decay rates. They measure electron state transition times. ...
NEWS.com.au
August 29, 2008
Ms Wilson found ozone therapy, in which caesium chloride is injected, had caused suffering to one terminal patient, who died within three weeks of the ...
CleanTechnica
August 28, 2008
... processors use electrically powered devices to create gamma rays, there are others that use selected radioactive isotopes like Cobalt-60 or cesium-137. ...
Daily Camera
August 27, 2008
The
cesium fountain atomic clock in Boulder is considered the precise keeper of time for
the United States. Quantum computers are of interest to ...
physicsworld.com
August 26, 2008
... trapped ions was aimed at developing alternatives to the caesium beam clock, which then formed the basis of international time and frequency standards. ...
ScienceBlogs
August 22, 2008
I'll assume the same amount of radioactive material as in the Goiania incident: 1400 curies of cesium-137. Radiation damage is measured in a unit called the ...
Mid Columbia Tri City Herald
August 21, 2008
IsoRay manufactures medical isotopes --
cesium-131 brachytherapy seeds, mostly used to treat prostate
cancer. It also saw about a 7 percent gain in sales ...
SmartBrief
August 21, 2008
IsoRay attributes its 25% increase in sales revenue for fiscal year 2008 to the strong sales of its Proxcelan cesium-131 seeds, used to treat prostate ...
Living in Peru
August 21, 2008
... lead,
cadmium,
zinc,
arsenic,
molybdenum,
mercury,
barium,
beryllium,
cesium, cobalt,
platinum,
antimony,
thallium,
tungsten and
uranium. ...
Discover Magazine
August 21, 2008
... the so-called atomic clocks, which rely on measuring the frequency of specific type of microwave radiation emitted by cesium atoms. ...
Boston Globe
August 19, 2008
World Nuclear News
August 19, 2008
The resulting water still contained radioactive caesium to the level of 60 Bq per millilitre, and this was removed by passing it through ion exchange ...
BBC News
August 18, 2008
Radioactive
caesium was later to leave what DSRL said was a cleaned up salt water that was discharged safely to the
sea.
Top40-Charts.com
August 18, 2008
Philadelphia, PA. (Top40 Charts/ Vampture Records) - Electronic rock artist, Anders Manga has released his 5th studio album today on Vampture Records. ...
Environmental Expert (press release)
August 18, 2008
Radioactive caesium was extracted by passing the liquid through an ion exchange column, leaving a cleaned up salt water that was discharged safely to the ...
Telegraph.co.uk
August 17, 2008
In the Georgian capital of
Tbilisi in 2003 a weighed-down taxi was found with lead lined boxes contained the
strontium and
caesium, both highly radioactive. ...
BloodHorse
August 17, 2008
cesium Fountain (colt; Peace Rules - San Speculation by Out of Place) - Hollywood, 5 furlongs, 1:03.00. Missunitednations (filly; Peace Rules - Sister ...
Center for Research on Globalization
August 15, 2008
... or Tactical Radiation Acquisition and Characterization System, which the Times claims can detect radiological agents such as cesium and cobalt, ...
Wired News
August 12, 2008
Of additional interest at Mammoth are potentially economic concentrations of
lithium,
cesium,
rubidium and
tungsten that are enriched in the RO concentrate. ...
Nurse.com
August 12, 2008
... coral
calcium,
cesium, ellagic acid, Cat's Claw, an herbal tea called Essiac, and mushroom varieties such as Agaricus Blazeii, Shitake, and Reishi. ...
Helsingin Sanomat
August 12, 2008
... cleaner than the Finnish ones, as they contain lower levels of heavy metals and radioactive
caesium that originates from the
Chernobyl accident in 1986.
New York Times
August 12, 2008
... radiological agents like cesium or cobalt and differentiate between dangerous ones and ones used in products like smoke detectors or medical devices. ...
Helsingin Sanomat
August 11, 2008
Species that contain only small amounts of caesium, including for example chantarelle, boletus, sheep polyporus, and false morel, do not need any ...
Helsingin Sanomat
August 11, 2008
The wild mushrooms tested in various parts of
Finland still exhibit elevated levels of the radioactive
caesium-137 that originates from the
Chernobyl ...
FarmersWeekly
August 8, 2008
Farms are released from restriction when scanning shows that the caesium-137 levels in the flock is below 645 Bequerels/kg liveweight. ...
CounterPunch
August 6, 2008
... (a rare element needed for bomb-making), and by radioactive plutonium-239, tritium (H-3),
strontium-90,
cesium-137, and hundreds of other isotopes. ...
RedOrbit
August 6, 2008
Dating combining determination of radioactive element levels (tritium,
cesium,
americium, lead 210) and the number of seasonal cycles of chemical species ...
Pacific Daily News
August 5, 2008
It also notes that low levels of cesium-137, typical of similar samples of many areas of the world, were found. Water and sediment samples from the harbor ...
Battle Creek Enquirer
August 5, 2008
The technique, used widely in
Europe and
Japan, exposes food to radiation from cobalt 60 or
cesium 137, two radioactive isotopes. 50 years ago today, ...
Science Daily (press release)
August 4, 2008
Dating combining determination of radioactive element levels (tritium,
cesium,
americium, lead 210) and the number of seasonal cycles of chemical species ...
ScienceBlogs
August 4, 2008
Well,
xenon is one of the rare gases, element number 54, sitting between
iodine and
cesium on the periodic table. Trace amounts of it are present in the ...
PhysOrg.com
August 4, 2008
Dating combining determination of radioactive element levels (tritium,
cesium,
americium, lead 210) and the number of seasonal cycles of chemical species ...
phillyBurbs.com
August 3, 2008
Gamma radiation, which is admitted by cobalt-60 and cesium-137, is highly penetrating electromagnetic radiation able to travel many feet in the air and many ...
Doncaster Today
August 3, 2008
It is thought that the schoolchildren could live up to two years longer as a result of the visit, as just two weeks in the
UK allows the deadly
caesium 137 ...
Essex Echo
August 2, 2008
By Alex Ellis ยป
children from the radiation-struck area of
Belarus enjoyed a trip to Norfolk thanks to a Thurrock charity. The children from Belarus, ...
Science News
August 2, 2008
Next, the researchers trapped each of the virtual photons in a cloud of
cesium atoms. Using a
laser pulse, the physicists turned the clouds transparent, ...
Daily Californian
July 31, 2008
... Crystalline Silica, Cobalt-60,
cesium-137,
europium-154 and
uranium-238. All of these substances are known to be potentially harmful substances. ...
조선일보(영문판)
July 31, 2008
The cesium atomic clock defines one second as the duration of 9192631770 resonance frequency cycles of the cesium atom. But discrepancies occur due to the ...
Ars Technica
July 30, 2008
First, the researchers cooled cesium atoms down so that there was very little translational motion in the system. Then, they used a trick to briefly excite ...
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