Thursday, May 21, 2009

X Rays




Corey Keller, curator of an exhibit at the San Francisco Museum of Modern Art about early science photography, leads you through a brief, heavily ...
x rays
X-ray - Wikipedia, the free encyclopedia
X-rays have a wavelength in the range of 10 to 0.01 nanometers, corresponding to ... Hard X-rays can penetrate solid objects, and their largest use is to take images ...
X-Rays
X-rays were first observed and documented in 1895 by Wilhelm Conrad Roentgen, a German scientist who found them quite by accident when experimenting with vacuum tubes. ...
x-ray: Definition from Answers.com
Diagnostic x rays are some of the most powerful medical imaging tools available. ... X rays allow the physician to visualize certain internal body conditions with ...
Howstuffworks "How X-rays Work"
X-rays are basically the same thing as visible light rays. ... X-rays have been pivotal in research involving quantum mechanics theory, crystallography and cosmology. ...
InteliHealth:
X-rays are waves of electromagnetic radiation that are used to create images of ... X-rays are used for many purposes, including determining if a bone is broken, ...
Dental X Rays - Details on Dental Xrays
Learn the fascinating history of dental x-rays at Colgate.com. You'll also learn how often adults and children should have their teeth x rayed as ...
X-rays
X-rays exist in nature, emanating from outer space, rocks and even the soil. ... Because X-rays are higher energy than the light we see, they can go through objects. ...
X Rays Information on Healthline
These images are called diagnostic x rays. ... X rays are electromagnetic radiation that differentially penetrates structures within the body and creates ...
How do X rays work? A simple introduction from Explain that Stuff
An easy-to-understand explanation of what X rays are, how they are produced, and what we can use them for in science, medicine, and industry.
Are X-Rays Safe During Pregnancy? -- familydoctor.org
Information about x-rays during pregnancy from the American Academy of Family Physicians.