Search Results for: assessments
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3,582 results
3,582 results for: assessments
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HumansTreaty Nears on Gene-Altered Exports
In an effort to help preserve biodiversity, negotiators from 130 nations crafted rules of conduct for international trade in living, genetically engineered organisms.
By Janet Raloff -
TechBuilding a Supermodel
Researchers are combining ergonomics and biological research with computer power to build a virtual human that can simulate human biology from anatomy down to the genetic code.
By Sid Perkins -
ChemistryGlowing bacteria gobble gook in soil
A genetically engineered bacterium lights up as it breaks down organic contaminants in soil.
By Corinna Wu -
TechEau, Brother!
The combination of advanced sensor materials and powerful computer chips promises devices that can sense threats ranging from bacteria in food to explosives in land mines.
By Sid Perkins