| Old Articles: <Older 1591-1600 Newer> |
|---|
 |
National Defense
March 2008
Grace V. Jean |
Creating the Body's Microenvironment to Grow Artificial Organs Scientists are using micro-electromechanical systems to grow artificial organs.   |
Chemistry World
February 18, 2008
John Bonner |
Flicking the Acetyl Switch A strain of Escherichia coli that can produce proteins containing an acetylated version of the amino acid lysine could help to reveal how acetylation changes the function of hundreds of proteins inside cells. |
Fast Company
March 2008
Elizabeth Svoboda |
Eureka? Alan Trounson, the new president of California's stem-cell agency, talks about the science, the opposition, and his qualms about working with embryos. |
IEEE Spectrum
February 2008 |
Roger Hill: Marches with Penguins Slideshow Researchers studying the aging affects of seals at McMurdo station in Antarctica run into several penguins. Here are the photos from their adventure. |
Popular Mechanics
March 2008
Glenn Reynolds |
The End of Aging? Inside the New Hunt for a Cure to Growing Old Researchers have started looking into ways to slow, stop or perhaps even reverse the changes that accompany aging. If these scientists succeed, their breakthroughs may lead to major changes in human society. |
Chemistry World
February 5, 2008
Lewis Brindley |
A Keen Eye for Age Prediction Forensic scientists may soon be able to tell the age of unidentified bodies thanks to unusual proteins found in eyes, according to researchers in Denmark. |
Chemistry World
February 4, 2008
Richard Van Noorden |
DNA Cages Change Size on Demand Scientists have designed dynamic DNA cages which expand or contract on demand -- and could be used to deliver drugs, or be the moving parts of nanomachines. |
Chemistry World
February 4, 2008
Rebecca Trager |
EPA Rolls Out Nanomaterials Safety Drive The agency has launched a new voluntary program to glean more information about nanoscale materials in an effort to manage the risks posed by nanotechnology-enabled products. |
Chemistry World
February 4, 2008
Richard Van Noorden |
Green Chemistry Aids Bone Repair A biodegradable polymer made with green solvents can mend broken thigh bones in mice, researchers have shown. |
Chemistry World
February 1, 2008
Victoria Gill |
Snapshots Reveal Bone Mineral's Strength Secret Researchers in the Netherlands have produced the first real-time, three-dimensional images of the formation of calcium carbonate crystals, a robust biological mineral that holds promise as a future bone replacement material. |
| <Older 1591-1600 Newer> Return to current articles. |
