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Geographical distribution and regional characteristics of food nuclear radiation
Nuclear radiation in food refers to the impact of radionuclides on food during transportation, storage or processing. The geographical distribution of food nuclear radiation is mainly affected by two factors: one is the concentration of radionuclides in food origin; The second is the exposure of radionuclides in food transportation and storage routes.
May 10, 2024
What happens when people eat contaminated food?
Nuclear radiation is widely used in the medical field and plays an important role in disease diagnosis, treatment and research. This paper mainly introduces the application of nuclear radiation in medical field.
April 30, 2024
How to use radiation detector
A radiation detector is a device used to detect and measure radiation levels in the environment. Different types of radiation detectors have different use methods and application scenarios, for example, some devices can detect alpha, beta, gamma rays, and X-rays, while others may only detect specific types of radiation. Therefore, before using any radiation detector, it is important to carefully read and understand its specific operating procedures and safety guidelines.
April 29, 2024
How are air pollutants formed
This paper mainly introduces how air pollutants are formed
April 26, 2024
The harmfulness of nuclear radiation and protective measures
Nuclear radiation refers to the radiation emitted by radioactive materials, including alpha particles, beta particles, gamma rays and neutrons. These radiation have enough energy to penetrate human tissues and cause direct or indirect damage to biological cells.
April 24, 2024
What is radon gas
Radon gas, a colorless, tasteless, odorless radioactive gas, is widely found in nature. It is produced by the decay of radioactive elements in soil, rock, and water. Although the content of radon gas is low in nature, its potential harm to human health cannot be ignored. This article will introduce radon sources in detail,
April 20, 2024
Annual limit standard for personal radiation
In modern society, radiation has become an inescapable part of our lives. Radiation technology plays an important role in everything from medical examinations to nuclear power generation. However, the effects of radiation on human health have been the focus of public concern. To ensure public safety, scientists have set an important target: the annual radiation limit for individuals. This paper will discuss the scientific principles and practical applications behind this radiation annual limit.
April 17, 2024
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