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DOE SCIENCE NEWS BY TOPIC: National Security Science
DOE is developing and delivering technologies for infrastructure security including chemical, biological, and nuclear nonproliferation and is assisting the country in preparing for, recognizing, and responding to attacks with such weapons.

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Features

'Seeing' hydrogen atoms to unveil enzyme catalysis

'Seeing' hydrogen atoms to unveil enzyme catalysis

A multi-institutional research team led by Chris Dealwis from Case Western Reserve University has used the new IMAGINE instrument at Oak Ridge National Laboratory's High Flux Isotope Reactor to map an enzyme that could play an important role in anti-cancer drug development.

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Studies look at long-term aging of electronics in nuclear weapons

Researchers have studied radiation effects since the early days of nuclear weapons. But a 30-year program Sandia National Laboratories began in 2006 will provide real-time data for the first time on how electronics age within a weapon.

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Studies look at long-term aging of electronics in nuclear weapons

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Lab News Releases
14-Apr-2015
New ORNL, NC State and LanzaTech DNA dataset is potent, accessible tool
DOE/Oak Ridge National Laboratory

13-Apr-2015
X-ray ptychography, fluorescence microscopy combo sheds new light on trace elements
DOE/Argonne National Laboratory

6-Apr-2015
Climate change, plant roots may accelerate carbon loss from soils
Oregon State University

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