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A fragment of the crystal structure of the new ice is shown where the oxygen atoms are blue and the molecular hydrogen atoms pink.October 2014Science Highlights

Inside Ice Under High Pressure

New insights from neutron diffraction reveal changes to atomic structure. Read More »

Nanocrystals enable new electrically-controlled windows.October 2014Science Highlights

Smarter Smart Windows

Thin coating of nanocrystals embedded in glass can electrically control light and heat from sunlight as it passes through a window. Read More »

Substituting Co into d-MoN gave enhanced activity which approaches that of Pt metal, and which is competitive with that of the best known non-noble metal alternatives.October 2014Science Highlights

Neutrons Reveal New Electrocatalyst Family for Producing Hydrogen Fuel

New catalyst material provides potential for cheaper renewable hydrogen production. Read More »

Representative structures of the fluoroprotactinates synthesized and their structures determined using single crystal X-ray crystallography.October 2014Science Highlights

At an Elemental Crossroad: Investigating the Chemistry of Protactinium

Studies of protactinium aim to understand its chemistry and its unique electronic properties in the actinide elements. Read More »

AFM micrograph of the muscovite (001) basal plane showing PuO2 nanoparticles after overnight exposure to 2 mM Pu(III) in 100 mM NaCl at pH 2.6 (image range: 200 nm×200 nm).October 2014Science Highlights

Surface-Mediated Formation of Plutonium Nanoparticles

Researchers observe metal-trapping on mineral surfaces. Read More »

Using fluorescence microscopy, researchers observed the location of annexin A2 protein within cells under normal conditions (left) and after irradiation (right), which caused a majority of the proteins to relocate to the nucleus.July 2014Science Highlights

Cell Signaling Responses to Low-Dose Radiation

Study shows protein moves to nucleus, helps irradiated cells survive. Read More »

By comparing computational simulations of rainfall with long-term measurements, researchers hope to improve how precipitation is represented in climate models.July 2014Science Highlights

Improving Rainfall Processes in Climate Models

Long-term ARM data used to evaluate precipitation simulations. Read More »

Changes in primary DNA sequence (a) and three-dimensional structure (b) upon directed evolution of the noncatalytic protein hRXRα to the ligase enzyme 10C.July 2014Science Highlights

Watching the Evolution of a Protein’s Function

Study reveals structural changes leading to catalytic activity. Read More »

As part of research to improve biofuel production processes, scientists are studying how a soil microbe found in Puerto Rico’s El Yunque National Forest (shown here) breaks down lignin in plant cell walls.July 2014Science Highlights

Tropical Soil Bacterium Frees Plant Sugars for Biofuels

Microbe found to use two biochemical pathways for degrading lignin. Read More »

The Atmospheric Radiation Measurement (ARM) Climate Research Facility has three user facility sites in the tropical western Pacific: Manus, Papua New Guinea; Nauru Island, Republic of Nauru; and Darwin, Australia.July 2014Science Highlights

A Decade of Atmospheric Research in the Tropical Western Pacific

Long-term ARM datasets critical for cloud and solar energy studies. Read More »

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Last modified: 3/18/2013 11:05:00 AM