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Released: 8-Mar-2019 11:05 AM EST
Department of Energy to Provide $30 Million for Fusion Research on International Facilities
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) announced a plan to provide $30 million for experimental research on magnetic fusion energy science at international fusion facilities known as tokamaks.

Released: 7-Mar-2019 4:30 PM EST
Meet the Director: Nigel Mouncey, Joint Genome Institute
Department of Energy, Office of Science

A childhood love of microbiology led to a 20-year career in industry. Now, Nigel Mouncey is the director of the Department of Energy’s Joint Genome Institute, where he helps scientists dig into a diverse array of genetic information.

Released: 7-Mar-2019 3:05 PM EST
Water: Lead, Follow, or Get Out of the Way
Department of Energy, Office of Science

Elegant theory shows how water helps separate ions involved in material synthesis and manufacturing.

Released: 6-Mar-2019 5:05 PM EST
DOE Announces $100 Million in Small Business Innovation and Technology Funding
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs issued its FY 2019 Phase II Release 2 Funding Opportunity Announcement (FOA) with approximately $100 million in available funding.

   
Released: 6-Mar-2019 3:05 PM EST
Seeing Coherent Patterns at the Microscopic Scale
Department of Energy, Office of Science

Review highlights insights into coherence, which could help overcome roadblocks in next-generation energy systems.

Released: 6-Mar-2019 2:55 PM EST
A Simplified Way to Predict the Function of Microbial Communities
Department of Energy, Office of Science

A pioneering study offers an easier approach to study how microbes work and could help scientists advance models of the cycling of elements and nutrients in frequently flooded soils.

Released: 6-Mar-2019 2:55 PM EST
Squeezed Quantum Dots Produce More Stable Light
Department of Energy, Office of Science

Exploiting a strain-engineering approach could provide nanoscale light sources with a nonfluctuating emission wavelength for use in sensors, quantum communication, and imaging.

Released: 5-Mar-2019 3:10 PM EST
Unexpected Complexity: A 3D Look into Plant Root Relationships with Nitrogen-Fixing Bacteria
Department of Energy, Office of Science

Scientists develop a molecular map of metabolic products of bacteria in root nodules to aid sustainable agriculture.

Released: 5-Mar-2019 3:05 PM EST
Maximizing Ozone Signals
Department of Energy, Office of Science

New technique enables more efficient and precise estimates of trends in ozone and other atmospheric constituents within selected geographical regions and timeframes.

Released: 4-Mar-2019 3:05 PM EST
How Much Water Does the World Use?
Department of Energy, Office of Science

Global data set shows monthly water use by irrigation, manufacturing, and other uses, helping researchers to analyze water use by region and season.

Released: 4-Mar-2019 1:05 PM EST
Uncovering the Microbial Food Web in Thawing Permafrost
Department of Energy, Office of Science

Recovery of more than 1500 microbial genomes shines light on how carbon is metabolized as permafrost thaws.

Released: 1-Mar-2019 2:55 PM EST
Get to the Root: Tiny Poplar Roots Extract More Water than Their Larger Counterparts after Drought
Department of Energy, Office of Science

Researchers link root water uptake to root traits and assess (poor) performance of common models.

Released: 1-Mar-2019 1:05 PM EST
Ions on the Edge
Department of Energy, Office of Science

Ions at the edge of water, exposed to air, don’t separate like they do when surrounded by water, offering insights for desalination and corrosion.

Released: 28-Feb-2019 3:10 PM EST
First Observation of Methane’s Increasing Greenhouse Effect at the Earth’s Surface
Department of Energy, Office of Science

Predictions of the direct impacts of greenhouse gases must account for local temperature and humidity conditions.

Released: 27-Feb-2019 3:05 PM EST
Gust or Bust: Blustery Winds Important for Modeling Tropical Rainfall
Department of Energy, Office of Science

Researchers find gusty winds increase surface evaporation that drives summer rainstorms in the Tropical West Pacific.

Released: 27-Feb-2019 3:05 PM EST
Why Toxic Methylmercury Production Increased in a Great Lakes Estuary
Department of Energy, Office of Science

Research offers evidence that microbes and organic matter raise toxin levels, potentially helping improve mercury monitoring.

Released: 26-Feb-2019 3:05 PM EST
Starving the Oceans
Department of Energy, Office of Science

Nutrients increasingly moving to the deep ocean with strong climate warming could lead to drastic drops in surface ocean life and fishery yields.

Released: 25-Feb-2019 3:05 PM EST
Supplying High-Quality Cancer-Imaging Isotopes
Department of Energy, Office of Science

New method produces high-purity zirconium-89, a diagnostic radionuclide used to image cancerous tumors.

Released: 25-Feb-2019 3:05 PM EST
Steady as She Goes
Department of Energy, Office of Science

Scientists tame damaging edge instabilities in steady-state conditions required in a fusion reactor.

Released: 22-Feb-2019 2:05 PM EST
Silicon and a State of Shock
Department of Energy, Office of Science

A novel experimental geometry at the Linac Coherent Light Source reveals, for the first time, how silicon responds to shocks similar to those in a planet’s core.

Released: 21-Feb-2019 2:45 PM EST
Do Alpha Particle Condensates Exist in Oxygen Nuclei?
Department of Energy, Office of Science

Yes. Such condensates, analogous to those in carbon-12, in heavier nuclei could change how we describe certain elements.

Released: 21-Feb-2019 2:05 PM EST
Not All Ions in Tokamaks Go with the Flow
Department of Energy, Office of Science

Spectroscopic measurements reveal that main ions flow much faster than impurities at the edge of fusion-relevant plasmas.

Released: 20-Feb-2019 3:05 PM EST
Measuring the Impossible: X-ray Photoelectron Spectroscopy of Hydrogen and Helium
Department of Energy, Office of Science

The two most abundant elements in the universe, hydrogen and helium, were previously thought to be impossible to measure by X-ray photoelectron spectroscopy.

Released: 20-Feb-2019 2:05 PM EST
New Model Sheds Light on Key Physics of Magnetic Islands that Can Halt Fusion Reactions
Department of Energy, Office of Science

Surprisingly, a magnetic island does not necessarily perturb the plasma current in a dangerous way and destroy fusion performance.

Released: 19-Feb-2019 3:05 PM EST
Early “Fossils” Formed by Tectonics, not Life
Department of Energy, Office of Science

The 3.7-billion-year-old structures were considered the first evidence for life on the planet; new evidence suggests differently.

Released: 19-Feb-2019 2:05 PM EST
High-Energy X-Ray Bursts from Low-Energy Plasma
Department of Energy, Office of Science

Scientists discover why solar flares produce X-rays; a few electrons avoid collisions and accelerate to produce a microsecond burst.

Released: 18-Feb-2019 11:05 AM EST
Taking Diamond Qubits for a Spin
Department of Energy, Office of Science

Scientists use implanted silicon ions and electricity to increase the spin time of quantum bits, moving closer to the tech needed for quantum networks.

Released: 13-Feb-2019 2:05 PM EST
Newly Discovered Design Rules Lead to Better Fuel Cell Catalyst
Department of Energy, Office of Science

Optimized oxides made from common metals use less energy and show the potential of new design approach.

Released: 13-Feb-2019 1:45 PM EST
Too Close for Comfort: Nanoparticles Need Some Space to Transfer Energy
Department of Energy, Office of Science

Particle crowding interferes with moving energy efficiently along promising molecular chains.

Released: 13-Feb-2019 1:05 PM EST
Atomic Snapshots of Photosynthesis
Department of Energy, Office of Science

Scientists catch details with atomic resolution, potentially helping design systems to use sunlight and water to produce fuels.

Released: 12-Feb-2019 3:15 PM EST
Chemicals Can Change Their Identity, Thanks to the Liquids Where They Reside
Department of Energy, Office of Science

Far from being a mere spectator, solvents can play a larger role in chemical reactions, likely including those used in energy storage and biology.

Released: 11-Feb-2019 2:05 PM EST
Controlling Charge Flow by Managing Electron Holes
Department of Energy, Office of Science

Researchers watch and measure in real time charge dynamics between layers of oxide materials, offering insights into solar cells.

Released: 8-Feb-2019 3:05 PM EST
Controls on Nitrogen Nutrient Availability in the Arctic Tundra
Department of Energy, Office of Science

Soil moisture is key to determining plant growth and nutrient cycling in complex tundra landscapes.

Released: 7-Feb-2019 3:10 PM EST
Hydrogels Change Water and Solute Dynamics
Department of Energy, Office of Science

Hydrogel pores can modify the molecular-level motion of water and dissolved ions.

Released: 7-Feb-2019 11:05 AM EST
Coupling Computer Models Shows Interactions among River Water, Groundwater, and Land Surfaces
Department of Energy, Office of Science

Computer model offers detailed view of water cycling and complex Earth system dynamics.

Released: 6-Feb-2019 3:05 PM EST
Viruses Must Overcome Challenges to Infect Bacteria in Nature
Department of Energy, Office of Science

Molecular studies show phage-host interactions are more complicated than most laboratory studies suggest.

Released: 5-Feb-2019 3:15 PM EST
The Subtle, but Significant, Role of Surfaces in Ion Stickiness
Department of Energy, Office of Science

Direct interactions dominate ion adsorption to aqueous graphene, a process central to vital processes in energy technology.

Released: 5-Feb-2019 3:05 PM EST
Near-Term Ocean Warming Around Antarctica Affects Long-Term Rate of Sea Level Rise
Department of Energy, Office of Science

Scientists investigate a threshold for rapid ice-sheet degradation in the West Antarctic Ice Sheet.

Released: 4-Feb-2019 8:05 AM EST
New Approach Gets Better View of Carbon Deeper Underground
Department of Energy, Office of Science

Characterizing carbon stored in deeper sediments below soils is critical for understanding the stability and dynamics of Earth’s carbon pool.

Released: 1-Feb-2019 2:55 PM EST
CSI: Neutrinos Cast No Shadows
Department of Energy, Office of Science

New crime scene investigation technique offers a hard look at the traces that particles leave before fleeing the scene.

Released: 31-Jan-2019 11:05 AM EST
MicroBooNE, Machine Learning, and Liquid Argon
Department of Energy, Office of Science

The MicroBooNE experiment demonstrates the use of machine learning to interpret images made by a liquid-argon particle detector.

Released: 30-Jan-2019 3:05 PM EST
ArgoNeuT Hits a Home Run with Measurements of Neutrinos in Liquid Argon
Department of Energy, Office of Science

Scientists developed a method to better distinguish the tracks that particles leave behind in liquid argon.

Released: 29-Jan-2019 2:05 PM EST
Optimizing Electric Fields Yields Better Catalysts
Department of Energy, Office of Science

A careful consideration of electric fields could lead to faster industrial processes that use less energy and release less waste.

Released: 28-Jan-2019 3:05 PM EST
Revealed: Structure of Proton in Liquid Water
Department of Energy, Office of Science

Findings could rewrite textbooks about molecular structure for solvent ubiquitous in chemistry and biology.

Released: 24-Jan-2019 3:05 PM EST
Community Matters When Using Algae to Produce Energy
Department of Energy, Office of Science

Algae that turn carbon dioxide into fuel feedstock are enhanced by surrounding bacteria.

Released: 24-Jan-2019 2:55 PM EST
New Probe for the Secrets of Complex Interfaces
Department of Energy, Office of Science

Element-selective method reveals interfacial properties of materials used for water purification, catalysis, energy conversion, and more.

Released: 23-Jan-2019 3:05 PM EST
Getting To Know the Microbes that Drive Climate Change
Department of Energy, Office of Science

The genetics of viruses living along a permafrost thaw gradient may help scientists better predict the pace of climate change.

Released: 21-Jan-2019 2:50 PM EST
Observing Clouds in Four Dimensions
Department of Energy, Office of Science

Six cameras are revolutionizing observations of shallow cumulus clouds.

Released: 21-Jan-2019 2:05 PM EST
A Challenging Future for Tropical Forests
Department of Energy, Office of Science

Mortality rates of moist tropical forests are on the rise due to environmental drivers and related mechanisms.

Released: 18-Jan-2019 3:05 PM EST
Rapid Lake Draining on Ice Sheets Changes How Water Moves in Unexpected Ways
Department of Energy, Office of Science

Widespread fracturing during lake drainage triggers vertical shafts to form that affect the Greenland Ice Sheet.



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