Seeing Molecules
Previously, the wavelength of visible light limited the smallest volume of a sample that could be observed to about 1000 molecules. Shown left to right are the progressively smaller internal structures of the Cornell light-impeding microchip with ... [... more]
Popular Mechanics |
Long Wavelength Infrared Emitters Based on Quantum Wells ...
 This book offers a thorough survey of long wavelength infrared semiconductor emitters based primarily on quantum wells and superlattices. Featuring contributions from the most prominent researchers in the field, this volume allows readers to compare ... [... more]
$159.95
Amazon.com |
Efficient, Cancer-Free Scanner Could Mean Ixnay On The X-Ray
Terahertz radiation is a band that lies between microwaves and infrared, with a short wavelength that gives it better resolution than microwave imaging. Crucially, it also carries much less energy than X-rays. "It's a form of 'non-ionizing' ... [... more]
Popular Mechanics |
Acoustics
The shape of a room has a lot to do with sound. A square room is most likely to cause problems with standing waves because sound waves will bounce back at themselves and, depending on their wavelength, cancel ... [... more]
Hometime |
Wavelength Tall Table Lamp
Sophisticated Wavelength Table Lamp has a satin steel cannister base complimented with a white wavy-paper shade. Lamp features a three-way touch sensor. [... more]
$55.00 - $64.00
Bellacor Lighting |
Wavelength Table Lamp
Sophisticated Wavelength Table Lamp has a satin steel dome base complimented with a white wavy-paper shade. Lamp features a three-way touch sensor. [... more]
$55.00 - $64.00
Bellacor Lighting |
Jamie H.- Radiation Vs. Yeast Growth
X-rays are a type of invisible, electromagnetic radiation that has a shorter wavelength than visible light. They are produced by the concentration of high-speed electrons on a target. German Physicist, William Conrad Roentgen, discovered the ... [... more]
Selah School District |
CISCO WS-G5484eql Short Wavelength Interface Converter
CISCO WS-G5484eql Short Wavelength Interface Converter 1000 Mbps [... more]
$349.99
New Egg |
Isabella L. Karle
When scientists bombard a crystal with x-rays, the beam scatters ("diffracts") in a pattern determined by the distances and angles between its atoms. The method works reliably only if the x-rays' wavelength and the ... [... more]
Massachusetts Institute of Technology |
Michael Lim, M. Jalal Khan, Thomas Murphy
The state of the art in optical communications employs wavelength division multiplexing (WDM), which is the transmission concurrently of many independent data channels, each at a different carrier frequency, along a ... [... more]
Massachusetts Institute of Technology |
Generate Short Story Ideas
on 11/22/2005 Don't ask others for their opinions. If one person hates it, you may decide to trash it. It could be that they are not be on the same wavelength as you. Find someone like a really good friend, or favorite relative, and explain why ... [... more]
eHow |
Wavelength
Wavelength [... more]
$0.89
Buy.com |
