ScienceDaily Technology Headlines -- for Sunday, August 24, 2008

ScienceDaily Technology Headlines

for Sunday, August 24, 2008

Welcome to another edition of ScienceDaily's email newsletter. You can change your subscription options or unsubscribe at any time.

---

Biological Chips For Disease Detection, Drug Discovery, Now Easy To Make With New Method (August 23, 2008) -- Scientists have developed a new and fast method for making biological ‘chips’ – technology that could lead to quick testing for serious diseases, fast detection of MRSA infections and rapid discovery of new drugs. Protein chips – or ‘protein arrays’ as they are more commonly known – are objects such as slides that have proteins attached to them and allow important scientific data about the behavior of proteins to be gathered. ... > full story

The 160-mile Download Diet: Local File-sharing Drastically Cuts Network Load (August 23, 2008) -- New research shows that sharing digital files locally relieves pressure on the Internet service provider by as much as five times, while actually speeding up the transfer. ... > full story

Is It Possible To Teach Experience? European Researchers Say Yes (August 23, 2008) -- Business veterans claim you cannot teach ‘experience’, but European researchers say you can. The team developed software that helps players acquire real-life skills and realistic experiences through game playing. But this game is no executive toy. ... > full story

New Algorithm Significantly Boosts Routing Efficiency Of Networks (August 22, 2008) -- A time-and-money-saving question shared by commuters in their cars and networks sharing ever-changing Internet resources is: "What's the best way to get from here to there?" ... > full story

Computer-generated Images: Hollywood Hair Will Be Captured At Last (August 22, 2008) -- Imagine avatars of your favorite actors wandering through 3-D virtual worlds with hair that looks almost exactly like it does in real life. This level of realism for animated hairstyles is one step closer to the silver screen, thanks to new research being presented at SIGGRAPH, one of the most competitive computer graphics conferences in the world. ... > full story

Improved Technique Determines Structure In Membrane Proteins (August 22, 2008) -- By combining custom-built spectrometers, novel probe designs and faster pulse sequences, scientists have developed unique capabilities for probing protein chemistry and structure through the use of solid-state nuclear magnetic resonance spectroscopy. ... > full story

Stellar Stillbirths: Brown Dwarfs Revealed As Third Class Of Celestial Bodies After Stars And Planets (August 22, 2008) -- Brown dwarfs need to be treated as a separate class of celestial body in addition to stars and planets, researchers have found. Until now, brown dwarfs had been merely regarded as stars which were below normal size. However, they may well be stellar 'miscarriages.' ... > full story

Radioactive Waste Recycling No Longer A Pain In The Ash (August 22, 2008) -- A new recycling plant will soon recover uranium from the ashes of radioactive garbage to be recycled back into nuclear fuel using an efficient, environmentally friendly technology inspired by decaffeinated coffee. The technique's future may even hold the key to recycling the most dangerous forms of radioactive waste. ... > full story

Mystery Of Young Stars Near Black Holes Solved (August 22, 2008) -- The mystery of how young stars can form within the deep gravity of black holes has been solved by astrophysicists. Until now, scientists have puzzled over how stars could form around a black hole, since molecular clouds - the normal birth places of stars - would be ripped apart by the black hole's immense gravitational pull. ... > full story

Coatings To Help Medical Implants Connect With Neurons (August 22, 2008) -- Plastic coatings could someday help neural implants treat conditions as diverse as Parkinson's disease and macular degeneration. The coatings encourage neurons in the body to grow and connect with the electrodes that provide treatment. ... > full story

MRI Technology Developed That Non-invasively Locates, Quantifies Specific Cells In The Body (August 22, 2008) -- MRI isn't just for capturing detailed images of the body's anatomy. Thanks to new imaging reagents and technology, MRI can be used to visualize -- with "exquisite" specificity -- cell populations in the living body. The ability to non-invasively locate and track cells, will greatly aid the study and treatment of cancer, inflammation, and autoimmune diseases, as well as provide a tool for advancing clinical translation of cellular regenerative medicine. ... > full story

Oil, Gas Seismic Work Not Affecting Gulf Sperm Whales, Study Shows (August 22, 2008) -- In recent years, there has been concern that man-made noise may be a cause of stress for dolphins, whales and other marine mammals, but the results of a five-year study show that noise pollution seems to have minimal effect on endangered sperm whales in the Gulf of Mexico, say researchers from Texas A&M University who led the project and released their 323-page report today at the Houston Museum of Natural Science. ... > full story

---

Copyright 1995-2008 © ScienceDaily LLC. All rights reserved. Terms of use.

This message was sent from ScienceDaily to babylakes.postaction@blogger.com. It was sent from: ScienceDaily, 2 Wisconsin Circle, Suite 700, Chevy Chase, MD 20815. You can modify/update your subscription via the link below.

To update/change your account click here