|HOT ELECTRON FLOW
Nanoscale device measures a continuous flow of energetic electrons generated by catalytic surface reactions.
Firm expects earnings to fall 6% this year but says cost cutting, R&D investment will bring an improved 2006.
Government scientists allegedly falsified data to support nuclear waste repository.
Technique uses polymer libraries to find polymorphs of drugs and other compounds.
DuPont plans majority stake in high-performance fiber producer Magellan.
New ethics rules prompt one NIH director to leave and delay hiring of another.
Europe's REACH proposal moves forward as amendments are considered.
Surfactant may be culprit in new finding that herbicide kills some tadpoles.
Sanofi Pasteur, HHS have $97 million pact to speed U.S. production of influenza vaccines.