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Released: 17-Jan-2019 3:05 PM EST
New Historical Emissions Trends Estimated with the Community Emissions Data System
Department of Energy, Office of Science

The data system will allow for more detailed, consistent, and up-to-date global emissions trends that will aid in understanding aerosol effects.

Released: 17-Jan-2019 2:05 PM EST
Science Up-Close: Developing a Cookbook for Efficient Fusion Energy
Department of Energy, Office of Science

To develop a future fusion reactor, scientists need to understand how and why plasma in fusion experiments moves into a “high-confinement mode” where particles and heat can’t escape. Scientists at the Department of Energy’s Princeton Plasma Physics Laboratory simulated the transition into that mode starting from the most basic physics principles.

Released: 16-Jan-2019 2:45 PM EST
Peering into the Mist: How Water Vapor Changes Metal at the Atomic Level
Department of Energy, Office of Science

New insights into molecular-level processes could help prevent corrosion and improve catalytic conversion.

Released: 15-Jan-2019 3:05 PM EST
Microbial Types May Prove Key to Gas Releases from Thawing Permafrost
Department of Energy, Office of Science

Scientists discover key types of microbes that degrade organic matter and release carbon dioxide and methane into the atmosphere.

Released: 14-Jan-2019 3:05 PM EST
New Method Knocks Out Yeast Genes with Single-Point Precision
Department of Energy, Office of Science

Researchers can precisely study how different genes affect key properties in a yeast used industrially to produce fuel and chemicals.

Released: 10-Jan-2019 1:05 PM EST
How Plants Regulate Sugar Deposition in Cell Walls
Department of Energy, Office of Science

Identified genes involved in plant cell wall polysaccharide production and restructuring could aid in engineering bioenergy crops.

Released: 9-Jan-2019 3:05 PM EST
Scientists Identify Gene Cluster in Budding Yeasts with Major Implications for Renewable Energy
Department of Energy, Office of Science

How yeast partition carbon into a metabolite may offer insights into boosting production for biofuels.

Released: 7-Jan-2019 9:35 AM EST
U.S. Department of Energy Announces $33 Million for Small Business Research and Development Grants
Department of Energy, Office of Science

The U.S. Department of Energy announced it will award 189 grants totaling $33 million to 149 small businesses in 32 states.

   
Released: 4-Jan-2019 4:05 PM EST
DOE to Provide $16 Million for New Research into Atmospheric and Terrestrial Processes
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) announced a plan to provide $16 million for new observational research aimed at improving the accuracy of today’s climate and earth system models.

Released: 4-Jan-2019 3:05 PM EST
More Designer Peptides, More Possibilities
Department of Energy, Office of Science

A combined experimental and modeling approach contributes to understanding small proteins with potential use in industrial, therapeutic applications.

Released: 3-Jan-2019 3:05 PM EST
Deep Learning for Electron Microscopy
Department of Energy, Office of Science

Artificial intelligence on Summit to discover atomic-scale structures.

Released: 19-Dec-2018 2:05 PM EST
Clarifying Rates of Methylmercury Production
Department of Energy, Office of Science

New model provides more accurate estimates of how fast microbes produce a mercury-based neurotoxin.

Released: 18-Dec-2018 3:15 PM EST
Drought Stress Changes Microbes Living at Sorghum’s Roots
Department of Energy, Office of Science

Scientists explore how drought-tolerant plants communicate to nearby microorganisms, suggesting ways to engineer more resilient bioenergy crops.

Released: 18-Dec-2018 2:50 PM EST
How to Best Predict Chemical Reactions of Contaminants in Water
Department of Energy, Office of Science

Scientists determine the accuracy of computational methods used to study the sulfate radical approach to purifying water.

Released: 18-Dec-2018 2:05 PM EST
Small Particles Play Large Role in Tropical Thunderstorms
Department of Energy, Office of Science

Ultrafine aerosol particles produce bigger storm clouds and more precipitation than larger aerosols in pristine conditions.

Released: 17-Dec-2018 2:50 PM EST
How to Get Nuanced Details at the Top of the World
Department of Energy, Office of Science

Scientists devise new approach that gathers data on the interplay between permafrost, soil, and vegetation.

Released: 14-Dec-2018 3:05 PM EST
Ice Formed by Contact Freezing: Pressure Matters, Not Just Temperature
Department of Energy, Office of Science

Distortion of water droplet surface may increase the likelihood of the droplet freezing.

Released: 13-Dec-2018 3:05 PM EST
Future Loss of Arctic Sea-Ice Cover Could Contribute to the Substantial Decrease in California’s Rainfall
Department of Energy, Office of Science

A new modeling framework helps understand the consequences of future sea-ice loss in the Arctic.

Released: 12-Dec-2018 3:05 PM EST
Drawn into a Whirlpool: A New Way to Stop Dangerous Fast Electrons in a Fusion Device
Department of Energy, Office of Science

A new phenomena forms vortices that trap particles, impeding electron avalanches that harm fusion reactors.

Released: 12-Dec-2018 11:05 AM EST
During Droughts, Bacteria Help Sorghum Continue Growing
Department of Energy, Office of Science

Researchers discover how certain bacteria may safeguard plant growth during a drought, making way for strategies to improve crop productivity.

Released: 10-Dec-2018 3:05 PM EST
The Biermann Battery Effect: Spontaneous Generation of Magnetic Fields and Their Severing
Department of Energy, Office of Science

The mechanism responsible for creating intense magnetic fields in laser-driven plasmas also helps tear the fields apart.

Released: 7-Dec-2018 2:05 PM EST
Subtlety and the Selective Art of Separating Lanthanides
Department of Energy, Office of Science

Unexpected molecular interactions involving water clusters have a subtle, yet profound, effect on extractants picking their targets.

Released: 6-Dec-2018 4:05 PM EST
Blasting Molecules with Extreme X-Rays
Department of Energy, Office of Science

To understand how damage from high-energy X-rays affects imaging studies, scientists supported by the Department of Energy shot the most powerful X-ray laser in the world at a series of atoms and molecules. Surprisingly, the atoms within the molecules acted far differently than the isolated ones.

Released: 29-Nov-2018 3:30 PM EST
Capturing a Snapshot of a Complex Catalyst
Department of Energy, Office of Science

A promising catalyst may enable creating fuel from sunlight, but we first need to understand how it splits water. When Daniel Nocera and his team shed light on a key step in the complex process, they got more than they expected.

Released: 29-Nov-2018 3:05 PM EST
Review Examines the Science and Needs of Nitrogen-Based Transformations
Department of Energy, Office of Science

Advances in biochemistry and catalysis could lead to faster, greener nitrogen-rich fertilizer.

Released: 29-Nov-2018 3:05 PM EST
Quickly Capture Tiny Particles Reacting
Department of Energy, Office of Science

New method takes a snapshot every millisecond of groups of light-scattering particles, showing what happens during industrially relevant reactions.

Released: 28-Nov-2018 2:05 PM EST
New Technology Consistently Identifies Proteins from a Dozen Cells
Department of Energy, Office of Science

A new platform melding microfluidics and robotics allows more in-depth bioanalysis with fewer cells than ever before.

Released: 28-Nov-2018 11:05 AM EST
Department of Energy to Provide $24 Million for Computer-Based Materials Design
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) announced plans to provide $24 million in new and renewal research awards to advance the development of sophisticated software for computer-based design of novel materials.

Released: 27-Nov-2018 3:05 PM EST
Optimal Foraging: How Soil Microbes Adapt to Nutrient Constraints
Department of Energy, Office of Science

How microbial communities adjust to nutrient-poor soils at the genomic and proteomic level gives scientists insights into land use.

Released: 21-Nov-2018 12:05 PM EST
DOE Laboratories Win Gordon Bell Prize
Department of Energy, Office of Science

Two U.S. Department of Energy (DOE) National Laboratories were recently awarded the 2018 Association for Computing Machinery’s (ACM’s) Gordon Bell Prize.

Released: 21-Nov-2018 12:05 PM EST
Department of Energy Announces 32 R&D 100 Award Winners
Department of Energy, Office of Science

DOE researchers have won 32 of the R&D 100 awards given out this year by R&D Magazine. The annual awards are given in recognition of exceptional new products or processes that were developed and introduced into the marketplace during the previous year.

Released: 16-Nov-2018 1:05 PM EST
Microbes Eat the Same in Labs and the Desert
Department of Energy, Office of Science

Analyses of natural communities forming soil crusts agree with laboratory studies of isolated microbe-metabolite relationships.

Released: 15-Nov-2018 2:05 PM EST
Diverse Biofeedstocks Have High Ethanol Yields and Offer Biorefineries Flexibility
Department of Energy, Office of Science

Evidence suggests that biorefineries can accept various feedstocks without negatively impacting the amount of ethanol produced per acre.

Released: 15-Nov-2018 10:05 AM EST
Opening Access to Explore the Synthetic Chemistry of Neptunium
Department of Energy, Office of Science

New, easily prepared starting material opens access to learning more about a difficult-to-control element in nuclear waste.

Released: 14-Nov-2018 11:05 AM EST
Tiny Titanium Barrier Halts Big Problem in Fuel-Producing Solar Cells
Department of Energy, Office of Science

New design coats molecular components and dramatically improves stability under tough, oxidizing conditions.

Released: 13-Nov-2018 3:05 PM EST
Turning Wood Scraps into Tape
Department of Energy, Office of Science

A new chemical process converts a component of wasted wood pulp and other biomass into high-value pressure-sensitive adhesives.

Released: 13-Nov-2018 2:05 PM EST
Very Heavy Elements Deliver More Electrons
Department of Energy, Office of Science

Scientists revise understanding of the limits of bonding for very electron-rich heavy elements.

Released: 9-Nov-2018 8:05 AM EST
Probing Water’s “No-Man’s Land” Temperature Region
Department of Energy, Office of Science

Measuring the physical properties of water at previously unexplored temperatures offers insights into one of the world’s essential liquids.

Released: 8-Nov-2018 6:05 PM EST
Novel Soil Bacteria with Unusual Genes Synthesize Unique Antibiotic Precursors
Department of Energy, Office of Science

A large-scale soil project uncovered genetic information from bacteria with the capacity to make specialized molecules that could lead to new pharmaceuticals.

Released: 8-Nov-2018 10:05 AM EST
Meet the Director: Mark Palmer, Accelerator Test Facility
Department of Energy, Office of Science

Mark Palmer, the director of the Department of Energy’s Accelerator Test Facility (ATF), adapts to challenging situations in the same way that the ATF can adapt to users’ needs. Researchers at the ATF work to make particle accelerators smaller, more powerful, and more cost-efficient.

Released: 5-Nov-2018 3:05 PM EST
Warmer Temperatures Lengthen Growing Season, Increase Plants’ Vulnerability to Frost
Department of Energy, Office of Science

Experimental warming treatments show how peatland forests may respond to future environmental change.

Released: 30-Oct-2018 4:10 PM EDT
Rising Stars Seek to Learn from the Master: Mother Nature
Department of Energy, Office of Science

A trio of scientists was recognized for their early career successes in uncovering how microbes produce fuel, insights that could change our energy portfolio

Released: 30-Oct-2018 3:30 PM EDT
How Plant Cells Decide When to Make Oil
Department of Energy, Office of Science

Signaling mechanism details discovered, potentially leading to strategies to engineer plants that make more bio-oil.

Released: 20-Oct-2018 9:05 AM EDT
Cryocooler Cools an Accelerator Cavity
Department of Energy, Office of Science

Researchers demonstrated cryogen-free operation of a superconducting radio-frequency cavity that might ease barriers to its use in societal applications.

Released: 19-Oct-2018 11:05 AM EDT
The Stories Behind the Science: How Does the Ocean’s Saltiness Affect Tropical Storms?
Department of Energy, Office of Science

Two researchers with personal experience of hurricanes set out to investigate the role of an underestimated factor in storm’s strength – salinity. They found that salinity plays a larger role than anyone thought, including them.

Released: 19-Oct-2018 9:05 AM EDT
Shining Light on the Separation of Rare Earth Metals
Department of Energy, Office of Science

New studies identify key molecular characteristics to potentially separate rare earth metals cleanly and efficiently with light.

Released: 18-Oct-2018 2:05 PM EDT
Placing Atoms for Optimum Catalysts
Department of Energy, Office of Science

Precise positioning of oxygens could help engineer faster, more efficient energy-relevant chemical transformations.

Released: 4-Oct-2018 4:05 PM EDT
Solving a Plasma Physics Mystery: Magnetic Reconnection
Department of Energy, Office of Science

Magnetic reconnection causes space storms that can damage satellites and disrupt the grid. While it’s a common process in the universe, plasma physics researchers don’t fully understand why it occurs so abruptly and quickly. New research is supporting a theory that may hold the key.

Released: 27-Sep-2018 2:05 PM EDT
How to Make Soot and Stardust
Department of Energy, Office of Science

Scientists unlock mystery that could help reduce emissions of fine particles from combustion engines and other sources.

Released: 25-Sep-2018 3:05 PM EDT
Department of Energy Announces $218 Million for Quantum Information Science
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) announced $218 million in funding for 85 research awards in the important emerging field of Quantum Information Science (QIS).



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