1. The photosensitive effect is the same as visible light, and X-rays can make the film photosensitive. When X-rays irradiate the silver bromide on the film, they can cause silver particles to precipitate and produce a "photosensitive effect" on the film. The intensity of film sensitivity is directly proportional to the amount of X-rays. When X-rays pass through the human body, due to the different densities of various tissues in the body, the absorption of X-rays varies, and the sensitivity obtained on the film is different, thus obtaining X-ray images. This is the basis for applying X-ray for radiographic examination.
2. Coloring refers to the process of certain substances, such as barium platinocyanide, lead glass, crystals, etc., which undergo long-term X-ray irradiation and dehydrate their crystals, resulting in a change in color.
(3) Biological effects
When X-rays irradiate biological organisms, biological cells are suppressed, destroyed, and even necrotic, causing varying degrees of physiological, pathological, and biochemical changes in the body, known as the biological effects of X-rays. Different biological cells have different sensitivities to X-rays. Maple X-ray can treat certain diseases in the human body, such as tumors. On the other hand, it can also cause harm to the normal body, so it is necessary to take good measures to protect the human body. The biological effects of X-rays are ultimately caused by the ionization effect of X-rays. Due to the various effects of X-rays mentioned above! Therefore, it has been widely applied in industries, agriculture, scientific research, and other fields, such as industrial flaw detection and crystal analysis. In medicine, X-ray technology has become a specialized discipline for diagnosing and treating diseases, occupying an important position in the medical and health industry.
Chemical Effects Of X-ray Machines
May 12, 2022
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