*  Krypton-85 - Wikipedia
Krypton 85 (85Kr) is a radioisotope of krypton. It has a half-life of 10.756 years and a maximum decay energy of 687 keV. It ... Krypton-85 is used to measure extruded film or coating weight during online production. Krypton Isotopes of krypton "WWW Table ... The presence of krypton-85 in discharge tube of the lamps can make the lamps easy to ignite. Early experimental krypton-85 ... Krypton-85 was used in cold-cathode voltage regulator electron tubes, such as the type 5651. Krypton-85 is used to ionize spark ...
  https://en.wikipedia.org/wiki/Krypton-85
*  What does krypterophaneron mean?
krypton radioisotopes. *kryptonian. *kryptonite. Alternative searches for krypterophaneron:. *Search for Synonyms for ...
  https://www.definitions.net/definition/krypterophaneron
*  Deep Space Bombardment: NDEW 1989
include the release of the radioisotope Krypton 85 (85Kr) from a. sealed source, a toxic metal release, and a fluorine gas ... the use of naturally occurring radioisotopes, bonded or sealed radioisotope sources, and. x-ray generating machines. The ... Krypton gas, as 85Kr, would be one of the sources used in calibration operations and. would present the greatest risk in a ... Six krypton. sources are planned to be associated with the beta gaging activities. When the sources are. not in regular use ...
  http://spacebombardment.blogspot.com/2006/04/ndew-1989.html
*  Belgium's Aging Nuclear Plants Worry Neighbors - Slashdot
According to the Rogovin report, the vast majority of the radioisotopes released were the noble gases xenon and krypton. The ...
  https://yro.slashdot.org/story/16/01/18/0115219/belgiums-aging-nuclear-plants-worry-neighbors
*  Isotopes of krypton - Wikipedia
Krypton-81 has been used for dating old (50,000- to 800,000-year-old) groundwater. Krypton-85 is a radioisotope of krypton that ... All of the other radioisotopes of krypton have half-lives of less than one day, except for krypton-79, which has a half-life of ... When krypton is placed into an electric discharge tube, it emits visible light with a distinctive orange-red color. Krypton-86 ... There are 33 known isotopes of krypton (36Kr) with atomic mass numbers from 69 through 101. Naturally occurring krypton is made ...
  https://en.wikipedia.org/wiki/Isotopes_of_krypton
*  Three Mile Island accident health effects - Wikipedia
... or on radioisotopes other than iodine, krypton, and xenon. "What Happened and What Didn't in the TMI-2 Accident". American ...
  https://en.wikipedia.org/wiki/Three_Mile_Island_accident_health_effects
*  High-intensity discharge lamp - Wikipedia
Krypton-85 and Radioisotopes of Thorium, Health Protection Agency, 2011, archived from the original on 2012-11-06, retrieved ... Krypton-85 is a gas and is found mixed in with the argon, which is in the arc tube of the lamp. The thorium, which is a solid, ... Some HID lamps make use of radioactive substances such as krypton-85 and thorium. These isotopes help start the lamps and ...
  https://en.wikipedia.org/wiki/High-intensity_discharge_lamp
*  Radioisotope diagnostic procedures, Biology
Radioisotope diagnostic procedures, RADIOISOTOPE DIAGNOSTIC PROCEDURE: Radioisotope diagnostic procedures include perfusion, ... 1) Inhalation of radioactive gas (xenon, krypton), which diffuses throughout the lungs. 2) Useful in detecting ventilation ... Related Discussions:- Radioisotope diagnostic procedures, Assignment Help, Ask Question on Radioisotope diagnostic procedures, ... RADIOISOTOPE DIAGNOSTIC PROCEDURE:. Radioisotope diagnostic procedures include perfusion, ventilation and gallium scan. ...
  http://www.expertsmind.com/questions/radioisotope-diagnostic-procedures-30121513.aspx
*  Three Mile Island accident - Wikipedia
According to the Rogovin report, the vast majority of the radioisotopes released were the noble gases xenon and krypton. The ...
  https://en.wikipedia.org/wiki/Three_Mile_Island_accident
*  The isotope hydrology of Quaternary climate change - NERC Open Research Archive
... krypton, and xenon in solution, while residence time can be estimated from the decay of the radioisotopes carbon-14, chlorine- ... 36, and krypton-81 over timescales comparable to the ice core record. The Pleistocene-Holocene transition is well characterised ...
  http://nora.nerc.ac.uk/id/eprint/14208/
*  Why Can People Live in Hiroshima and Nagasaki Now, But Not Chernobyl?
... volatile radioisotopes were released including 100% of its xenon and krypton, 50% of its radioactive iodine and between 20-40% ...
  https://www.todayifoundout.com/index.php/2013/10/can-people-live-hiroshima-nagasaki-now-chernobyl/?replytocom=1588232
*  Medical Dictionary: K - RightDiagnosis.com
Krypton *Krypton (Kr) *Krypton laser *Krypton Radioisotopes *Kr nig *Kr nig isthmus *Kr nig steps *Kr nlein *Kr nlein hernia * ...
  http://www.rightdiagnosis.com/lists/dictk.htm
*  List of MeSH codes (D01) - Wikipedia
... iridium radioisotopes MeSH D01.496.749.514 --- iron radioisotopes MeSH D01.496.749.540 --- krypton radioisotopes MeSH D01.496. ... calcium radioisotopes MeSH D01.496.123.328 --- carbon radioisotopes MeSH D01.496.156.300 --- cerium radioisotopes MeSH D01.496. ... cobalt radioisotopes MeSH D01.496.360.400 --- gallium radioisotopes MeSH D01.496.381.550 --- gold radioisotopes MeSH D01.496. ... iron radioisotopes MeSH D01.496.532.500 --- mercury radioisotopes MeSH D01.496.586.520 --- nitrogen radioisotopes MeSH D01.496. ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D01)
*  Chapter 33: Effective Groundwater Management Using Stable ISOTOPES | A Book: Nuclear Energy - Peaceful Ways to Serve Humanity -...
Of the three longlived radioisotopes used in water studies - krypton81, chlorine36 and iodine129 - only chlorine36 has been ... Recent developments in sampling and analytical methods suggest that the use of krypton81 may grow substantially given that it ... These ages are beyond the dating range of carbon14 and require the use of very long-lived radioisotopes. ... The radioactive decay of environmental radioisotopes and the transient nature of some of these (bomb tritium, anthropogenic ...
  https://mirfali.com/chapters/chapter33/
*  Cosmic Log: Feb. 29-March 6, 2004 - Cosmic Log- msnbc.com
Figuring out the ratio of radioactive krypton-81 to the more common krypton-84 told scientists how long the aquifer's water has ... been on the move, and how fast it's moving - basically providing a radioisotope dating method for groundwater. They found that ... developed a laser-based method to measure isotopes of krypton within those samples. ...
  http://www.nbcnews.com/id/4421852/
*  Seemorerocks: February 2012
12:30: within 4 days of Fukushima, 40,000 times normal levels of noble gases, Xenon, Krypton etc from Fukushima reached Seattle ... That was followed by heavier radioisotopes, such as Iodine, Cesium and Strontium ...
  http://robinwestenra.blogspot.co.uk/2012/02/
*  Energy From Thorium Discussion Forum • View topic - NNL Reports on Advanced Reactors and Thorium Fuel Cycle
Xenon and krypton don't cause swelling and cracking issues in a liquid-fuel form-they come right out of solution.. Even more ... importantly, in fluoride chemistry, the very significant radioisotopes of cesium are no longer volatile at all! Rather they are ... My opinion, backed by reality, is that it is not a virtue to have xenon and krypton trapped in solid fuel, rather it is a great ... xenon and krypton) in an MSR as in any other reactor. But MSRs and LFTRs are better on this metric because they need less ...
  http://energyfromthorium.com/forum/viewtopic.php?f=50&t=3803
*  Bromine - Wikipedia
The most stable bromine radioisotope is 77Br (t1/2 = 57.04 h). The primary decay mode of isotopes lighter than 79Br is electron ... capture to isotopes of selenium; that of isotopes heavier than 81Br is beta decay to isotopes of krypton; and 80Br may decay by ...
  https://en.wikipedia.org/wiki/Bromine
*  Nuclear meltdown - Wikipedia
Subsequent failures can permit these radioisotopes to breach further layers of containment. Superheated steam and hot metal ... krypton-85, or iodine-131) within the fuel elements can leach out into the coolant. ...
  https://en.wikipedia.org/wiki/Nuclear_meltdown
*  Optoelectric nuclear battery - Wikipedia
The battery would consist of an excimer of argon, xenon, or krypton (or a mixture of two or three of them) in a pressure vessel ... A failure of containment in this form of device would release high-pressure jets of finely divided radioisotopes, forming an ... When the beta active nuclides (e.g., krypton-85 or argon-39) emit beta particles, they excite their own electrons in the narrow ... The surrounding weakly ionized plasma consists of gases or gas mixtures (such as krypton, argon, and xenon) with excimer lines ...
  https://en.wikipedia.org/wiki/Optoelectric_nuclear_battery
*  Noble gas compound - Wikipedia
KrF 2 reacts with B(OTeF 5) 3 to produces the unstable compound, Kr(OTeF 5) 2, with a krypton-oxygen bond. A krypton-nitrogen ... clathrates of radioisotopes may provide suitable formulations for experiments requiring sources of particular types of ... Krypton compounds with other than Kr-F bonds (compounds with atoms other than fluorine) have also been described. ... From the standpoint of chemistry, the noble gases may be divided into two groups: the relatively reactive krypton (ionisation ...
  https://en.wikipedia.org/wiki/Noble_gas_compound
*  Iridium - Wikipedia
Iridium radioisotopes are used in some radioisotope thermoelectric generators. Iridium is found in meteorites in much higher ... meter bar was replaced as the definition of the fundamental unit of length in 1960 by a line in the atomic spectrum of krypton ... The radioisotope iridium-192 is one of the two most important sources of energy for use in industrial γ-radiography for non- ... At least 34 radioisotopes have also been synthesized, ranging in mass number from 164 to 199. 192Ir, which falls between the ...
  https://en.wikipedia.org/wiki/Iridium
*  Isotopes of mercury - Wikipedia
Most of the remaining 32 radioisotopes have half-lives that are less than a day. 199Hg and 201Hg are the most often studied NMR ... The fission products are krypton-80 and ruthenium-100. Abbreviations: EC: Electron capture IT: Isomeric transition Bold for ... There are seven stable isotopes of mercury (80Hg) with 202Hg being the most abundant (29.86%). The longest-lived radioisotopes ...
  https://en.wikipedia.org/wiki/Isotopes_of_mercury
*  Chernobyl disaster - Wikipedia
The force of the second explosion, and the ratio of xenon radioisotopes released after the accident, a vital tool in nuclear ... All of the noble gases, including krypton and xenon, contained within the reactor were released immediately into the atmosphere ... Detailed reports on the release of radioisotopes from the site were published in 1989 and 1995, with the latter report updated ... The remaining quantity of any radioisotope, and therefore the activity of that isotope, after 7 decay half-lives have passed, ...
  https://en.wikipedia.org/wiki/Chernobyl_disaster