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Materials Science News


Why Do Great Master Violins Sound So Sweet?
Posted on July 03, 2008 at 02:26:20 am
Dr. Berend Stoel put classical violins, including several made by Stradivarius, in a CT scanner. The homogeneity in the densities of the wood from which the classical violins are made, in marked contrast to the modern violins studied.

A Plane With Wings Of Glass?
Posted on June 24, 2008 at 10:36:13 pm
Imagine a plane that has wings made out of glass. Thanks to a major breakthrough in understanding the nature of glass by scientists at the University of Bristol, this has just become a possibility.

Exciton-Based Circuits Eliminates Computers Speed Trap
Posted on June 23, 2008 at 09:21:44 am
Particles called excitons that emit a flash of light as they decay could be used for a new form of computing better suited to fast communication, physicists at UC San Diego have demonstrated.

Life's Raw Materials May Have Come From The Stars
Posted on June 15, 2008 at 12:21:43 pm
Scientists have confirmed for the first time that an important component of early genetic material which has been found in meteorite fragments is extraterrestrial in origin.

Star Trek-style 3-D Displays Make Their Debut
Posted on June 05, 2008 at 11:10:53 pm
Star Trek's holodeck is a famous science fiction concept. Crewmembers could walk through the garden of their childhood home, re-enact famous historical events or watch full, 3-D performances of famous plays.

'Cyborg Engineering' Using Artificial Veins And Arteries
Posted on June 04, 2008 at 10:58:46 am
A team of London scientists have taken a major step in making the use of artificial veins and arteries in coronary bypass grafts a reality.

Wireless Vision Implant Lets Patients Perceive Visual Images
Posted on June 03, 2008 at 11:14:03 pm
About 30 million people around the world have grown legally blind due to retinal diseases. The EPI-RET project has sought for a technical solution for the past twelve years to help these patients. This work has resulted in a unique system – a fully implan

Disaster Earthquake Scenario Unveiled For Southern California
Posted on May 24, 2008 at 08:51:35 pm
Scientists have unveiled a hypothetical Scenario describing how a magnitude 7.8 Southern California earthquake -similar to the recent earthquake in China- would impact the region, causing loss of lives and massive damage to infrastructure

New Cell-Based Sensors Sniff Out Danger Like Bloodhounds
Posted on May 07, 2008 at 09:38:21 pm
Tiny sensors, only a few millimeters in size, could speed up and improve the detection of everything from explosive materials to biological pathogens to spoiled food or impure water.

Tiny Buckyballs Squeeze Hydrogen Like Giant Jupiter
Posted on March 24, 2008 at 09:13:50 pm
Scientists at Rice University have made the surprising discovery that tiny carbon capsules called buckyballs are so strong they can hold volumes of hydrogen nearly as dense as those at the center of Jupiter.


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