Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
2 Cards in this Set
- Front
- Back
|
who was the father of x-rays?
|
Wilhelm Conrad Roentgen-bavarian physicist
experimented with vacuum tubes (electric current) and fluorescent screens (screens covered with material that glowed. -noticed the screens were glowing even though they were several feet from the tube -determined that some mysterious ray was causing the screens to glow |
|
|
pioneers in dental x-radiation
|
otto walkholf -1895- made the first dental radiograph
c. edmund kells - 1896- exposed the first dental radiograph in the US using a live person |
