This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The most significant advancement in the early days of radiography came in 1913 when W. D. Coolidge (Read 95 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
on: Jul 2, 2019
The most significant advancement in the early days of radiography came in 1913 when W. D. Coolidge
◦ developed a variable, high kilovoltage x-ray machine compatible with the paralleling technique.
◦ introduced an x-ray tube that allowed for an x-ray output that could be predetermined and accurately controlled.
◦ became the first to alert the profession of the dangers of radiation exposure and advocated for the science of radiation protection.
◦ exposed a prototype of a dental radiograph, setting the stage for preventive oral health care.
Essentials of Dental Radiography for Dental Assistants and Hygienists ¦ Thomson, Johnson ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jrubin on Jul 2, 2019

sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Reply #1 on: Jul 2, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


jrubin

  • Member
  • Posts: 552
Reply 2 on: Jul 2, 2019
Great answer, keep it coming :)

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Early Spectroscope Early Spectroscope
Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m
Three days after the Boston Marathon explosion, the FBI released this photograph that had been taken Three days after the Boston Marathon explosion, the FBI released this photograph that had been taken
Max Weber (1864–1920) was another early sociologist who left a profound impression on sociology. ... Max Weber (1864–1920) was another early sociologist who left a profound impression on sociology. ...
Early-maturing boys tend to be advantaged because they often fit cultural ideals of masculinity. Early-maturing boys tend to be advantaged because they often fit cultural ideals of masculinity.
Survivorship curves for people in the United States in the early 20th and early 21st centuries Survivorship curves for people in the United States in the early 20th and early 21st centuries
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library