Why It Is Performed
X rays are electromagnetic waves that have a shorter wavelength than light and can penetrate the body to form an image on film or a digital screen. X rays are generated by an electrical current that passes through an X-ray tube and produces a ... [... more]
Medem |
Electromagnetic Waves, Second Edition
 Electromagnetic Waves for the Scientist: The author, an experienced teacher and researcher in microwaves, lasers and optics, delivers a valuable, clearly written and pleasant to read text that covers all aspects of electromagnetic theory relevant to [... more]
$79.95
Amazon.com |
Measuring the Speed of 'Light' with a Microwave Oven
The goal of this project is to measure the speed of electromagnetic waves in the microwave portion of the spectrum by measuring the spacing between hot spots in a microwave oven. Microwaves, like light, are an example of electromagnetic waves. ... [... more]
Science Buddies |
Mini-Z
Terahertz radiation, which consists of electromagnetic waves sent at Terahertz (trillion cycles-per-second) frequencies, is among today's most often-touted breakthrough technologies for sensing and imaging. It can "see" through a variety of ... [... more]
Massachusetts Institute of Technology |
Iutam Symposium on Mechanical and Electromagnetic Waves ...
The book provides a unique perspective on mechanical and electromagnetic waves in structured materials. Experts from both fields present the latest developments in theory and applications, and emphasize fundamental concepts, which unify wave science. The [... more]
$150.00
A1 Books |
Electromagnetic Waves
Electromagnetic Waves [... more]
$12.98 (Save 24%)
Buy.com |
Iutam Symposium on Mechanical and Electromagnetic Waves ...
Iutam Symposium on Mechanical and Electromagnetic Waves in Structured Media [... more]
$181.00
Buy.com |
How to Build an FM Radio
A radio provides signal transmission via the use of electromagnetic waves. The frequencies a radio uses are lower than those of visible light. A German scientist by the name of Heinrich Hertz was the first to detect and product radio frequencies, ... [... more]
eHow |
Scattering of Electromagnetic Waves
Scattering of Electromagnetic Waves offers in three volumes a complete and up-to-date treatment of wave scattering by random discrete scatterers and rough surfaces. Written by leading scientists who have made important contributions to wave scattering [... more]
$142.94
eBooks |
IUTAM Symposium on Mechanical and Electromagnetic Waves ...
This work provides an alternative perspective on mechanical and electromagnetic waves in structured materials. Experts from both fields present up-to-date developments in theory and applications, and emphasize fundamental concepts, which unify wave [... more]
$181.00
eBooks |
Building With Force Fields
Asteroid belts are filled with great building material. The trick is getting the pieces assembled. Narayanan Komerath, an aerospace engineer at the Georgia Institute of Technology in Atlanta, has come up with a way to use electromagnetic waves to ... [... more]
Popular Mechanics |
"Lights, Cameras, Dentist!"
The human body is semi-transparent to terahertz-frequency electromagnetic waves between the infrared and microwave regions. This makes them an excellent tool for medical imaging, but producing them has been too difficult to be practical. Now, the ... [... more]
Popular Mechanics |
