Pioneers in X-Radiation
Importance of Dental Images
Dental Terminology
History of Radiographic Techniques
Digital Imaging in Dentistry
100

Who discovered x-rays in 1895?

Who is Wilhelm Conrad Roentgen

100

Why are dental images important in dentistry?

What is for disease detection

100

What is the term for a picture produced by x-rays on film?

What is a radiograph

100

What technique did F. Gordon Fitzgerald introduce in 1947?

What is the long-cone paralleling technique

100

What major advancement in imaging allows for instant review and transmission of images?

What is digital imaging

200

What did William H. Rollins contribute to dental x-ray technology?

  • What is the development of the first dental x-ray unit
200

Name one use of dental images during dental procedures.

What is to provide information

200

What is the energy carried by waves or streams of particles called?

What is radiation

200

Who was the first to expose a panoramic radiograph?


Who is Hisatugu Numata

200

In what year was cone-beam computed tomography introduced to dentistry?

What is 1999

300

Who was the first to use film in intraoral radiography?

Who is Frank VanWoert

300

How do dental images assist in evaluating growth and development?

What is by illustrating changes

300

What is the study of radiation used in medicine?

What is radiology

300

What innovation did Yrjo Paatero experiment with in dental imaging?

What is a slit beam of radiography

300

What is one benefit of digital imaging over traditional radiography?

What is reduced patient exposure

400

What did Howard Riley Raper establish in dental education?

What is the first college course in radiography

400

What condition can dental images help to localize?

: What is lesions or foreign objects

400

What term describes the production of radiographs using x-rays?

What is radiography

400

What is a key highlight in the history of dental radiographic techniques from 1896 to 1913?

What is the use of hand-wrapped glass photographic plates

400

What technology was published in U.S. dental literature in 1989?

What is direct digital imaging technology

500

What significant development did William Coolidge make in 1913?

What is the first hot cathode x-ray tube

500

What is one way dental images document the condition of a patient?

What is by capturing visual records

500

What is the recording medium used in dental imaging?

What is an image receptor

500

What was a major change in dental imaging technology introduced in 1987?


What is the first intraoral imaging sensor

500

How does digital imaging improve diagnostic potential in dentistry?


What is by allowing for instant image review