Skyrim:Thoron - The Unofficial Elder Scrolls Pages (UESP)
网页Thoron is the main antagonist of the Saints & Seducers Creation. His damage abilities are Chain Lightning and Lightning Bolt. For defensive spells he will cast Ironflesh and Greater Ward. For healing, he casts Close Wounds. He also knows the spells Command Daedra and Expel Daedra, and might use them to dispose of …
Radon - Wikipedia
网页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 occurring radon isotopes, only 222 Rn has a sufficiently long half-life (3.825 days) for it to be released from the soil and rock where it is generated.
Thoron Hong Kong Ltd.
网页Backed by the city’s booming infrastructure development, Thoron (Hong Kong) Limited was put in business in 1995 to provide the market with the most comprehensive range of special construction chemicals for jointing, waterproofing, grouting and surface treatment from the worldwide suppliers.
【元素家族——连载229】无处不在的放射性气体 - 知乎
网页卢瑟福和欧文斯只能假定，钍不断释放出一种气态的放射性物质——钍射气（Thorium emanation），后来他们将其命名为“thoron”，意为从钍中得到的气体。. 这是继铀、钍、钋、镭之后，第五种被发现的放射性元素。. 第二年，德国物理学家多恩发现了一种镭射气 ...
Radon-220 - Thoron - Radiation - Dose | nuclear-power.com
网页The radon-220 isotope, commonly referred to as thoron, is a natural decay product of the most stable thorium isotope (thorium-232). Thus it is a member of the thorium series. It is important to note that radon is a noble gas, whereas all its decay products are metals.
Characteristics of Thoron (220Rn) and Its Progeny in the Indoor ...
网页2020年11月25日 · The present paper outlines characteristics of thoron and its progeny in the indoor environment. Since the half-life of thoron (220 Rn) is very short (55.6 s), its behavior is quite different from the isotope radon (222 Rn, half-life 3.8 days) in the environment. Analyses of radon and lung cancer risk have revealed a clearly positive ...
Thoron - Fire Emblem Wiki
网页Thoron (Japanese: トロン Thoron) is a recurring lightning-based magic tome of considerable power which debuted in Fire Emblem: Shadow Dragon & the Blade of Light. Originating as an uncategorised tome, Genealogy of the Holy War later defined it …
Thoron Definition & Meaning | Merriam-Webster Medical
网页The meaning of THORON is a heavy radioactive isotope of radon of mass number 220 that is formed as a decay product of thorium, decays by emission of an alpha particle, and has a half-life of less than a minute.
Thoron in the environment - IAEA
网页2019年11月13日 · Basic thoron characteristics; Where is thoron often found; How thoron affects radon measurements; What further studies are needed on thoron’s health effects; About the presenter
Radon and thoron exhalation rate, emanation factor and radioactivity ...
网页2020年11月12日 · Radon (222 Rn) and thoron (220 Rn) are radioactive gases emanating from geological materials. Inhalation of these gases is closely related to an increase in the probability of lung cancer if the levels are high. The majority of studies focus on radon, and the thoron is normally ignored because of its short half-life (55.6 s).