Radura

Radura

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Radura is a term used in the field of radiation biology and radiation protection. It refers to a circular area on a radiation detection device, typically a dosimeter or a film badge, which changes color when exposed to ionizing radiation. The term "radura" is derived from the Italian word for "clearing" or "opening," symbolizing the area where radiation has passed through.

History

The concept of radura was first introduced in the early 20th century when radiation detection devices became more sophisticated. Prior to the development of radura, radiation exposure was measured using photographic film, which would darken uniformly when exposed to radiation. However, this made it difficult to determine the exact location and intensity of radiation exposure.

In order to address this issue, scientists and engineers developed the radura concept. By creating a circular area on the detection device that changes color upon radiation exposure, it became easier to identify the specific area where radiation had interacted with the device. This breakthrough allowed for more accurate measurement and assessment of radiation exposure.

Usage

Radura is primarily used in the field of radiation protection, particularly in occupational settings where workers may be exposed to ionizing radiation. Dosimeters and film badges equipped with radura provide a visual indication of radiation exposure, allowing workers and radiation safety officers to monitor and control radiation doses.

When a dosimeter or film badge is exposed to ionizing radiation, the radura area changes color, typically from white to a darker shade. The intensity of the color change corresponds to the amount of radiation absorbed by the device. This information is then used to calculate the individual's radiation dose and assess potential health risks.

Categories

Radura can be categorized under the following:

• Radiation biology
• Radiation protection
• Dosimetry
• Radiation detection devices

Templates

The following templates can be used to enhance articles related to radura:

• Template:Radiation biology

• Template:Dosimetry
• Template:Radiation detection devices

These templates provide standardized formatting and additional information to ensure consistency and clarity in articles related to radura.

See also

• Ionizing radiation
• Radiation dose
• Radiation safety
• Radiation monitoring