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Ch 1- Radiograph
Dental radiography chapter 1 terms (Principles and techniques 6th ed)
| Term | Definition |
|---|---|
| Radiation | A form of energy carried by waves or a stream of fast-moving particles |
| X-radiation | A high energy radiation produced by the collision of a beam of electrons with a metal target in an x-ray tube |
| X-ray | A beam of energy that has the power to penetrate substances and record image shadows on receptors (Photographic film or digital sensors) |
| Radiology | The science or study of radiation as used in medicine (In diagnosing and treating diseases); a branch of medical science that deals with the therapeutic use of x-rays, radioactive substances, and other forms of radiant energy |
| Radiograph | An image or picture produced on a receptor (radiation-sensitive film, phosphor plate, or digital sensor) by exposure to ionizing radiation; a two-dimensional representation of a three-dimensional object |
| Dental Radiograph | A photographic image produced on a receptor by the passage of x-rays through teeth and related structures |
| Radiography | The art and science of making radiographs by the exposure of a receptor to x-rays |
| Dental Radiography | The production of radiographs of the teeth and adjacent structures by the exposure of an image receptor to x-rays |
| Dental radiographer | Any person who positions, exposes, and processes dental x-ray image receptors |
| Image | A picture or likeness of an object |
| Image Receptor | A recording medium; examples include x-ray film, phosphor plate, or digital sensor |
| Imaging, dental | The creation of digital, print, or film representations of anatomic structures for the purpose of diagnosis |