Mon. October 06, 2008
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Scientific American
October 1, 2008
Or, like Heather Harrison, a mechanical
engineer in
Salt Lake City, they extract radioactive
americium from smoke detectors. Harrison is a collector of old ...
PR-Inside.com (Pressemitteilung)
September 25, 2008
... (beta-radiation) and transuranium elements: plutonium-238, 239, 240 (alpha-radiation), 241 (beta-radiation) and americium-241 (alpha-radiation). ...
Live-PR.com (Pressemitteilung)
September 25, 2008
... (beta-radiation) and transuranium elements: plutonium-238, 239, 240 (alpha-radiation), 241 (beta-radiation) and americium-241 (alpha-radiation). ...
The Daily Evergreen
September 24, 2008
... also a professor in Crop and Soil Sciences, will have a great impact on the research of
cesium (a byproduct of plutonium),
americium and plutonium. ...
The Future of Things
September 18, 2008
You can also check out our article on
americium Power Source - a new battery-like device developed in
Israel includes a core of
americium 242, ...
PR-Inside.com (Pressemitteilung)
September 17, 2008
Den Inventarlisten zufolge gebe es eine Reihe von Radionukliden, beispielsweise Plutonium-241 und americium-241, die nur bei Bestrahlung von ...
derNewsticker.de (Pressemitteilung)
September 17, 2008
Den Inventarlisten zufolge gebe es eine Reihe von Radionukliden, beispielsweise Plutonium-241 und americium-241, die nur bei Bestrahlung von ...
Junge Welt
September 16, 2008
Es gibt unter den radioaktiven Abfällen nach den vorliegenden Inventarlisten eine Reihe von Radionukliden, beispielsweise Plutonium-241 und americium-241, ...
L'Économiste
September 11, 2008
Il est cependant des matériaux nucléaires moins délicats à utiliser comme l'
americium-241 ou le
strontium-90. Dans ce cas, la bombe sale ne provoquerait pas ...
Ad-Hoc-News (Pressemitteilung)
September 2, 2008
In einem einzigen Brennelement befinden sich wiederum Tausende winzige Kügelchen, die aus Plutonium,
americium und
curium bestehen. ...
Ad-Hoc-News (Pressemitteilung)
August 25, 2008
Als Beispiel nannte Bertram den radioaktiven Stoff americium-241. «Die Alpha-Strahlung dieses Nuklids übertrifft die Alpha-Strahlung aller anderen in der ...
Hannover Zeitung
August 23, 2008
Er wies darauf hin, dass sich in der Asse rund ein Kilogramm des hoch radioaktiven Stoffes americium-241 befinde. "americium ist ein Zerfallsprodukt von ...
Ad-Hoc-News (Pressemitteilung)
August 22, 2008
In einem einzigen Brennelement befinden sich wiederum Tausende winzige Kügelchen, die aus Plutonium,
americium und
curium bestehen. ...
Junge Welt
August 22, 2008
Bertram wies zudem darauf hin, daß sich im Endlager Asse rund ein Kilogramm des hoch radioaktiven americium-241 befindet. »americium ist ein Zerfallsprodukt ...
Tagesspiegel
August 22, 2008
Zudem befinde sich in der Asse rund ein Kilogramm des hoch radioaktiven Stoffes americium-241. „americium ist ein Zerfallsprodukt von Plutonium und der ...
ZEIT ONLINE
August 22, 2008
Im Endlager befinde sich auch etwa ein Kilogramm des hoch radioaktiven Stoffes americium-241. "americium ist ein Zerfallsprodukt von Plutonium und der ...
Geekzone
August 9, 2008
Ionisation smoke alarms contain a radioactive source (americium-241) however this is very small, typically 37 kBq (kilobecquerels) or 1 microcurie. ...
Stuff.co.nz
August 8, 2008
By MIKE HOULAHAN - The Press | Saturday, 09 August 2008 The
New Zealand Safety Council has renewed its call for ionisation smoke alarms to be banned from ...
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 ...
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 ...
bvse
July 31, 2008
I-Melder enthalten nämlich eine geringe Menge eines radioaktiven Stoffes, in der Regel
americium 241, ältere Melder können auch mit
radium 226 oder dem ...
WTKR Your NewsChannel 3
July 23, 2008
An Ionization smoke detector should have a label on it that says it contains a small amount of radioactive material, usually americium-241. ...
The Hook
July 16, 2008
... detector in your house: if you see the words "radioactive" or "americium 241″ anywhere on the outside or back of the device, it's an ionization model. ...
Oak Ridger
July 14, 2008
Most of the waste leaving Oak Ridge is contaminated with plutonium, but there is also some
americium and
californium contamination, said Bill McMillan, ...
The Hook
July 10, 2008
Ionization detectors activate when combustion particles interact with a small amount of americium-241, a radioactive material. In the fight for safety, ...
Knoxville News Sentinel
July 7, 2008
The same is true for americium-241 used in smoke detectors and a range of other isotopes needed for everyday activities in industry, he said. ...
Reformatorisch Dagblad
July 3, 2008
Rookmelders bevatten americium 241. De radioactiviteit van americium 241 neemt slechts langzaam af. De halfwaardetijd bedraagt 432 jaar. ...
Reformatorisch Dagblad
July 1, 2008
Daarbij gaat het bijvoorbeeld om rookmelders met daarin het radioactieve element americium 242. Het is verboden dergelijke rookmelders met het huisvuil mee ...
Mother Earth News
June 12, 2008
An ionization smoke detector uses a small amount of a radioactive substance-americium-241-to fill a detection chamber with ions. These particles support a ...
Mother Earth News
June 7, 2008
An ionization unit contains a small amount (less than one microcurie) of a radio-active substance, such as americium-241. The decaying material fills one or ...
Zee News
June 6, 2008
Radioactive material, such as
americium 241, which emits charged particles, or electricity from
solar panels or a battery, would be necessary to maintain ...
Mid Columbia Tri City Herald
June 5, 2008
At the 200 Area, americium was recovered at the Plutonium Finishing Plant for use in the nation's space programs. Once the special exposure cohort ...
Next Big Future
June 4, 2008
To generate the charge on the test object, they attached it to a sample of radioactive americium-24, an alpha-particle emitter, and applied a voltage. ...
Chandigarh Tribune
May 29, 2008
The fuel discharged from a
nuclear power reactor contains 94 per cent
uranium,1 per cent transuranic elements such as
neptunium, plutonium,
americium and ...
abc13.com
May 21, 2008
... including Plutonium-239 and americium-241, that got into an administration and laboratory septic system; and in 2006 -- for elevated amounts of metal ...
Bonner Wirtschaftsgespräche
December 31, 1969
I-Melder enthalten nämlich eine geringe Menge eines radioaktiven Stoffes, in der Regel
americium 241, ältere Melder können auch mit
radium 226 oder dem ...
Mother Earth News
June 13, 2008
An ionization smoke detector uses a small amount of a radioactive substance-americium-241-to fill a detection chamber with ions. These particles support a ...
Mother Earth News
June 7, 2008
An ionization unit contains a small amount (less than one microcurie) of a radio-active substance, such as americium-241. The decaying material fills one or ...
Zee News
June 7, 2008
Radioactive material, such as
americium 241, which emits charged particles, or electricity from
solar panels or a battery, would be necessary to maintain ...
Mid Columbia Tri City Herald
June 6, 2008
At the 200 Area, americium was recovered at the Plutonium Finishing Plant for use in the nation's space programs. Once the special exposure cohort ...
