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Various radioactive sources

Various radioactive sources

Medical sources In medicine, radiation sources are used for diagnostic and therapeutic purposes. Radiological clinical diagnostic examination can be divided into two parts

Release time

2021-05-27

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Purpose and task of radiation protection

Purpose and task of radiation protection

The basic task is to protect not only the safety of the radiologist himself and his descendants, but also the safety of the public and of mankind as a whole.

Release time

2021-05-27

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What is a radiation source?

What is a radiation source?

In the field of radiation protection, ionizing radiation sources are referred to simply as radiation sources.

Release time

2021-05-27

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What is radiation?

What is radiation?

Like light, radiation has energy. As it travels through matter, it transfers and exchanges energy and interacts with matter.

Release time

2021-05-27

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What is the unit of radiation?

What is the unit of radiation?

Radiation units are divided into two categories: activity units and radiation dose units, both of which are promulgated by the International Commission on Radiation Units and Measurements (ICRU) and are known as International System Units (SI units).

Release time

2021-05-27

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Common measurement methods for measuring radiation

Common measurement methods for measuring radiation

Because radiation is silent, colorless, tasteless, and odorless, it must use certain substances to react with the radiation, and the result of the reaction can be easily measured.

Release time

2021-05-27

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