Radon is a chemical element; it has symbol Rn and atomic number 86. It is a radioactive noble gas and is colorless and odorless. Of the three naturally... 115 KB (13,125 words) - 11:22, 29 April 2024 |
Radon-222 (222Rn, Rn-222, historically radium emanation or radon) is the most stable isotope of radon, with a half-life of approximately 3.8 days. It... 9 KB (1,075 words) - 15:54, 1 April 2024 |
In mathematics (specifically in measure theory), a Radon measure, named after Johann Radon, is a measure on the σ-algebra of Borel sets of a Hausdorff... 19 KB (2,697 words) - 20:17, 10 April 2024 |
Radon mitigation is any process used to reduce radon gas concentrations in the breathing zones of occupied buildings, or radon from water supplies. Radon... 22 KB (2,804 words) - 14:13, 20 April 2024 |
The health effects of radon are harmful, and include an increased chance of lung cancer. Radon is a radioactive, colorless, odorless, tasteless noble gas... 101 KB (12,348 words) - 18:15, 9 March 2024 |
Johann Karl August Radon (/ˈreɪ.dɑːn/; 16 December 1887 – 25 May 1956) was an Austrian mathematician. His doctoral dissertation was on the calculus of... 6 KB (574 words) - 16:04, 2 December 2023 |
In geometry, Radon's theorem on convex sets, published by Johann Radon in 1921, states that: Any set of d + 2 points in Rd can be partitioned into two... 17 KB (2,323 words) - 00:55, 28 April 2024 |
In mathematics, the Radon–Nikodym theorem is a result in measure theory that expresses the relationship between two measures defined on the same measurable... 23 KB (3,596 words) - 09:47, 8 November 2023 |
Radon Labs was a German video game developer based in Berlin. the company was founded in 2000 after TerraTools closed and changed their name to Radon... 4 KB (312 words) - 16:34, 8 May 2024 |
up Radon or radon in Wiktionary, the free dictionary. Radon is a chemical element with symbol Rn and atomic number 86. Radon may also refer to: Radon, Orne... 879 bytes (168 words) - 12:51, 14 January 2024 |
Radon hexafluoride is a binary chemical compound of radon and fluorine with the chemical formula RnF 6. This is still a hypothetical compound that has... 3 KB (218 words) - 23:05, 23 September 2023 |
There are 39 known isotopes of radon (86Rn), from 193Rn to 231Rn; all are radioactive. The most stable isotope is 222Rn with a half-life of 3.823 days... 17 KB (676 words) - 01:17, 9 May 2024 |
Attenuizomus radon is a species of schizomid arachnid (commonly known as a short-tailed whip-scorpion) in the Hubbardiidae family. It is endemic to Australia... 2 KB (127 words) - 13:00, 3 December 2023 |
Radium and radon are important contributors to environmental radioactivity. Radon occurs naturally as a result of decay of radioactive elements in soil... 20 KB (2,450 words) - 04:23, 5 October 2023 |
Radon (French pronunciation: [ʁadɔ̃] ) is a former commune in the Orne department in north-western France. On 1 January 2016, it was merged into the new... 2 KB (147 words) - 01:21, 19 December 2023 |
A radon storm is a day-long episode of increased atmospheric radon concentration due to moving air masses. In Antarctica and over the Southern Ocean, they... 3 KB (255 words) - 21:57, 1 August 2023 |
Jaroslav Radoň (Czech pronunciation: [ˈjaroslaf ˈradoɲ]; born 3 September 1986 in Kutná Hora) is a Czech sprint canoeist. At the 2012 Summer Olympics... 2 KB (69 words) - 00:08, 25 April 2024 |
The Radon–Riesz property is a mathematical property for normed spaces that helps ensure convergence in norm. Given two assumptions (essentially weak convergence... 3 KB (541 words) - 04:49, 26 June 2018 |
The International Radon Project (IRP) is a World Health Organization initiative to reduce the lung cancer risk around the world. The IRP released their... 3 KB (409 words) - 02:42, 21 December 2022 |
Radon compounds are chemical compounds formed by the element radon (Rn). Radon is a noble gas, i.e. a zero-valence element, and is chemically not very... 15 KB (1,833 words) - 19:01, 14 December 2023 |
table: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). Under standard conditions, these elements are odorless, colorless... 72 KB (7,317 words) - 14:27, 28 April 2024 |
Polish space (redirect from Radon space) on a Radon space is also a Radon measure. In particular a separable complete metric space (M, d) is a Radon space. Every Suslin space is a Radon space... 12 KB (1,479 words) - 21:29, 30 March 2024 |
Bochner integral (redirect from Radon-Nikodym property) the Bochner integral is that the Radon–Nikodym theorem fails to hold in general, and instead is a property (the Radon–Nikodym property) defining an important... 11 KB (1,730 words) - 05:56, 11 May 2024 |
The Nova Radon is an Austrian single-place paraglider that was designed by Hannes Papesch and produced by Nova Performance Paragliders of Innsbruck. It... 4 KB (345 words) - 04:07, 25 March 2024 |
History of radiation protection (section Radon) The effects of natural cosmic radiation, radioactive substances such as radon and radium found in the environment, and the potential health hazards of... 266 KB (33,050 words) - 08:48, 23 April 2024 |