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.

2019年12月14日 · In radiation protection, the sievert is a derived unit of equivalent dose and effective dose. The sievert represents the equivalent biological effect of the deposit of a joule of gamma rays energy in a kilogram of human tissue.

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

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.

The meaning of SIEVERT is an SI unit for the dosage of ionizing radiation equal to 100 rems.

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The sievert (Sv) is a crucial unit used to measure the biological effects of ionizing radiation on the human body. This comprehensive guide delves into the intricacies of the sievert, its applications, and its significance in various fields, including healthcare, nuclear energy, and radiation safety.

2019年12月14日 · In radiation protection, the sievert is a derived unit of equivalent dose and effective dose. The sievert represents the equivalent biological effect of the deposit of a joule of gamma rays energy in a kilogram of human tissue.

2025年3月21日 · The sievert (symbol Sv) is the SI unit of equivalent dose and effective dose.It is dimensionally equivalent to one joule per kilogram 1.. Although sievert and gray (Gy) are dimensionally equivalent SI units of dose, they cannot be used interchangeably. Sievert is applicable only in context of radiation safety considerations and estimated stochastic effects of ionizing radiation on living tissues.

The Sievert, abbreviated Sv is the SI unit to measure the equivalent dose and committed dose of an ionizing radiation, which represent the risk of bodily radiation dosage and harm as a result of it. It looks at how an organism reacts to a given dose.