FILM BADGE Meaning and
Definition
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A film badge is a radiation dosimeter used in the field of radiology and nuclear medicine to measure the amount of radiation a person has been exposed to. It consists of a small, rectangular piece of film that is encased in a protective holder. The film is sensitive to radiation and changes its density when exposed to it. By analyzing the changes in the film's density, professionals can determine the amount of radiation that the wearer has been subjected to.
Film badges are often worn by individuals working in environments where they may be exposed to ionizing radiation, such as radiology technicians, nuclear power plant workers, or radiologists. They are particularly useful in monitoring long-term radiation exposure levels, as the badges can be worn for extended periods of time.
The film badge is typically attached to the clothing, usually near the chest area, and worn throughout the work shift. At the end of the monitoring period, the film is sent to a specialized laboratory where it is developed and analyzed. The resulting image on the film provides information about the type and amount of radiation exposure.
Film badges are considered an important tool in protecting the health and safety of individuals working with ionizing radiation. Regular monitoring with film badges helps ensure that exposure limits are not exceeded and enables the implementation of appropriate measures to minimize the risk of radiation-related health issues.
Common Misspellings for FILM BADGE
- dilm badge
- cilm badge
- vilm badge
- gilm badge
- tilm badge
- rilm badge
- fulm badge
- fjlm badge
- fklm badge
- folm badge
- f9lm badge
- f8lm badge
- fikm badge
- fipm badge
- fiom badge
- filn badge
- filk badge
- filj badge
- film vadge
- film nadge
Etymology of FILM BADGE
The etymology of the word "film badge" can be traced back to the individual meanings of its component words.
1. Film: The term "film" originated from the Latin word "pellicula" meaning a thin skin or membrane. In the context of photography and cinematography, it refers to a thin piece of celluloid or a similar medium coated with a light-sensitive emulsion for capturing images.
2. Badge: The word "badge" has its roots in the Old French word "bage", meaning a distinctive emblem or mark. It comes from the Frankish word "bagia" meaning a sign or insignia. A badge is typically a small piece of metal or fabric with a design or symbol used to signify membership, authority, or identification.
When combined, "film badge" refers to a small device worn by individuals working with radiation or in radiology, dosimetry, or nuclear medicine.
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