Sievert - Wikipedia
网页The sievert (symbol: Sv[note 1]) is a unit in the International System of Units (SI) intended to represent the stochastic health risk of ionizing radiation, which is defined as the probability of causing radiation-induced cancer and genetic damage. The sievert is important in dosimetry and radiation protection.
SIEVERT
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Sievert and millisievert: Radiation dose units - Nuclear energy
网页2015年7月14日 · The sievert, represented by the symbol Sv, is the fundamental measure of radiation dose and focuses on assessing stochastic health risk. But what does this really mean? In simple terms, the sievert measures the health effect of exposure to low levels of ionizing radiation, being crucial in dosimetry and radiation protection.
Sievert (Sv) | Britannica
网页Sievert (Sv), unit of radiation absorption in the International System of Units (SI). The sievert takes into account the relative biological effectiveness (RBE) of ionizing radiation, since each form of such radiation—e.g., X-rays, gamma rays, neutrons—has a slightly different effect on living.
Explained: rad, rem, sieverts, becquerels - MIT News
网页2011年3月28日 · Because x-rays and gamma rays are less damaging to tissue than neutrons or alpha particles, a conversion factor is used to translate the rad or gray into other units such as rem (from Radiation Equivalent Man) or sieverts, which are used to express the biological impact.
西弗 - 维基百科，自由的百科全书
网页希沃特（英語： sievert ，符號：Sv；又称西弗，简称希）。 是一个用来衡量 輻射劑量 对生物组织的影響程度的 国际单位制导出单位 ，为受辐射等效生物当量的单位 [ 1 ] 。
Sievert - an overview | ScienceDirect Topics
网页The sievert (Sv) is the International System of Units (SI) derived unit of dose equivalent radiation that takes into account the relative biological effectiveness of different forms of ionizing radiation.
Sievert - Energy Education
网页The Sievert (Sv) is the SI unit for ionizing radiation dose, measuring the amount of energy absorbed in a human's body per unit mass (J/kg). Named after Rolf Sievert for his work with radiation dosage and protection against radiation, the Sievert is a measure of
Sievert – Unit of Equivalent Dose - Nuclear Power for Everybody
网页In radiation protection, a sievert is a derived unit of equivalent dose and effective dose. The sievert represents the equivalent biological effect of depositing a joule of gamma rays energy in a kilogram of human tissue.
On the Definition of Sievert and Its SI Unit - Mathews Open …
网页2020年12月30日 · According to the International System of Units (SI), the sievert (symbol: Sv) is a derived SI unit of ionizing radiation dose, which is named after Rolf Maximilian Sievert, a Swedish medical physicist renowned for work on radiation dose measurement and research into the biological effects of radiation (ICRP 1977).
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