U.S.Department of Energy Research News
Text-Only | Privacy Policy | Site Map  
Search Releases and Features  
Biological SciencesComputational SciencesEnergy SciencesEnvironmental SciencesPhysical SciencesEngineering and TechnologyNational Security Science

Home
Labs
Multimedia Resources
News Releases
Feature Stories
Library
Contacts
RSS Feed



US Department of Energy National Science Bowl


Back to EurekAlert! A Service of the American Association for the Advancement of Science

 

DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 126-150 out of 353.

<< < 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 > >>

Public Release: 5-Jan-2016
NREL's Min Zhang keeps her 'hugs' happy, leading to biofuel breakthroughs
National Renewable Energy Laboratory Senior Scientist Min Zhang has a special relationship with Zymomonas mobilis, a rod-shaped bacterium that has bioethanol-producing capabilities. Of her 80 peer-reviewed papers and 21 US patents in the field of biochemistry and biofuels, many reference this sugar-eating 'bug.'

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 5-Jan-2016
NREL's cybersecurity initiative aims to wall off the smart grid from hackers
A new initiative underway at Energy Department's National Renewable Energy Laboratory (NREL) is intended to prevent hackers from gaining control of parts of the nation's power grid, potentially damaging electrical equipment and causing localized power outages.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 5-Jan-2016
Nature Materials
NREL research advances hydrogen production efforts
Researchers at the Energy Department's National Renewable Energy Laboratory (NREL) have made advances toward affordable photoelectrochemical (PEC) production of hydrogen.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 5-Jan-2016
NREL and CSEM jointly set new efficiency record with dual-junction solar cell
Scientists at the Energy Department's National Renewable Energy Laboratory (NREL) and at the Swiss Center for Electronics and Microtechnology (CSEM) have jointly set a new world record for converting non-concentrated (1-sun) sunlight into electricity using a dual-junction III-V/Si solar cell.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 5-Jan-2016
Story tips from the Department of Energy's Oak Ridge National Laboratory, January 2016
January 2016 story tips include: Unmanned Aerial Systems Research Center at ORNL offers world of opportunities; New ORNL material offers clear advantages for consumer products and more; Hospital occupancy data helping ORNL study population distribution; Laser beams, plasmonic sensors able to detect trace biochemical compounds; ORNL devises new tool to map vegetation, wildlife habitat; ORNL software connects dots of disparate data; ORNL breaks mold with steel like none other.

Contact: Ron Walli
wallira@ornl.gov
865-576-0226
DOE/Oak Ridge National Laboratory

Public Release: 5-Jan-2016
Physical Review Special Topics - Accelerators and Beams
Thor's hammer to crush materials at 1 million atmospheres
Thor, expected to be 40 times more efficient than Sandia's Z machine, the world's largest and most powerful pulsed-power accelerator, is expected to dramatically improve the design of similar machines aiming for high-yield fusion.
Sandia's Laboratory Directed Research and Development office, National Nuclear Security Administration's Science Campaign

Contact: Neal Singer
nsinger@sandia.gov
505-845-7078
DOE/Sandia National Laboratories

Public Release: 5-Jan-2016
Fighting fire with FireFOAM
Researchers at insurance company FM Global are using Titan to try and better understand fire growth and suppression.
DOE-ASCR

Contact: Eric Gedenk
865-241-5497
DOE/Oak Ridge National Laboratory

Public Release: 5-Jan-2016
Nuclear Fusion
PPPL scientists simulate innovative method for starting up tokamaks without using solenoid
Scientists at the US Department of Energy's Princeton Plasma Physics Laboratory have produced self-consistent computer simulations that capture the evolution of an electric current inside fusion plasma without using a central electromagnet, or solenoid.
US Office of Science

Contact: Raphael Rosen
rrosen@pppl.gov
DOE/Princeton Plasma Physics Laboratory

Public Release: 4-Jan-2016
Physical Review Letters
Beam-beam compensation scheme doubles proton-proton collision rates at RHIC
Accelerator physicists at the US Department of Energy's (DOE) Brookhaven National Laboratory have successfully implemented an innovative scheme for increasing proton collision rates at the Relativistic Heavy Ion Collider. More proton collisions produce more data for scientists to sift through to answer important nuclear physics questions, including the search for the source of proton spin.
DOE/Office of Science, US LHC Accelerator Research Program

Contact: Karen McNulty Walsh
kmcnulty@bnl.gov
631-344-8350
DOE/Brookhaven National Laboratory

Public Release: 4-Jan-2016
Science
How to train your bacterium
Berkeley Lab researchers are using the bacterium Moorella thermoacetica to perform photosynthesis and also to synthesize semiconductor nanoparticles in a hybrid artificial photosynthesis system for converting sunlight into valuable chemical products.
DOE/Office of Science

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 4-Jan-2016
Physics Review Letters
Ames Laboratory scientist's calculation featured on cover of Physical Review Letters
Research performed by US Department of Energy's Ames Laboratory Associate Scientist Durga Paudyal was recently featured on the cover of the Nov. 13, 2015, issue of Physical Review Letters.

Contact: Steve Karsjen
karsjen@ameslab.gov
515-294-5643
DOE/Ames Laboratory

Public Release: 23-Dec-2015
Nature
Description of mechanism that halts solar eruptions
At the US Department of Energy's Princeton Plasma Physics Laboratory, researchers led by physicist Clayton Myers have identified a mechanism that may halt eruptions before they leave the sun.
US Department of Energy, National Science Foundation

Contact: John Greenwald
jgreenwa@pppl.gov
609-243-2672
DOE/Princeton Plasma Physics Laboratory

Public Release: 22-Dec-2015
Nature Plants
A metabolic pathway in cyanobacteria could yield better biofuels and bioproducts from photosynthesis
Scientists from the Energy Department's National Renewable Energy Laboratory have discovered that a metabolic pathway previously only suggested to be functional in photosynthetic organisms is actually a major pathway and can enable efficient conversion of carbon dioxide to organic compounds.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 22-Dec-2015
Nature Materials
NREL research advances hydrogen production efforts
Researchers at the Energy Department's National Renewable Energy Laboratory have made advances toward affordable photoelectrochemical production of hydrogen.

Contact: David Glickson
david.glickson@nrel.gov
303-275-4097
DOE/National Renewable Energy Laboratory

Public Release: 22-Dec-2015
ORNL achieves milestone with plutonium-238 sample
With the production of 50 grams of plutonium-238, researchers at the Department of Energy's Oak Ridge National Laboratory have restored a US capability dormant for nearly 30 years and set the course to provide power for NASA and other missions.

Contact: Ron Walli
wallira@ornl.gov
865-576-0226
DOE/Oak Ridge National Laboratory

Public Release: 22-Dec-2015
Jefferson Lab Accelerator delivers its first 12 GeV electrons
The newly upgraded accelerator at the US Department of Energy's Thomas Jefferson National Accelerator Facility has delivered full-energy electrons as part of commissioning activities for the ongoing 12 GeV Upgrade project. At 4:20 p.m. on Monday, operators of the Continuous Electron Beam Accelerator Facility delivered the first batch of 12 GeV electrons (12.065 GeV) to its newest experimental hall complex, Hall D.
US Department of Energy

Contact: Kandice Carter
jlabinfo@jlab.org
757-269-7263
DOE/Thomas Jefferson National Accelerator Facility

Public Release: 22-Dec-2015
PPPL celebrates role in first research plasma on W7-X stellarator in Germany
The US Department of Energy's Princeton Plasma Physics Laboratory has designed and contributed major components to the Wendelstein 7-X stellarator in Germany and is collaborating on research.
US Department of Energy's Office of Science

Contact: Jeanne Jackson DeVoe
jjackson@devoecom.com
609-243-2757
DOE/Princeton Plasma Physics Laboratory

Public Release: 21-Dec-2015
Graduate students install diagnostic on NSTX-U
A system of antennas similar to those that astrophysicists use to study radio emissions from stars and galaxies will help shed light on fusion experiments at the US Department of Energy's Princeton Plasma Physics Laboratory.

Contact: John Greenwald
jgreenwa@pppl.gov
609-243-2672
DOE/Princeton Plasma Physics Laboratory

Public Release: 21-Dec-2015
PPPL physicists win Torkil Jensen award
Physicists Luis Delgado-Aparicio and Egemen Kolemen of the US Department of Energy's Princeton Plasma Physics Laboratory have won a national scientific competition to conduct a full day of experiments on the DIII-D National Fusion Facility that General Atomics operates in San Diego for the DOE.

Contact: John Greenwald
jgreenwa@pppl.gov
609-243-2672
DOE/Princeton Plasma Physics Laboratory

Public Release: 21-Dec-2015
Journal of Materials Chemistry A
Neutrons offer guide to getting more out of solid-state lithium-ion batteries
A new study conducted at Oak Ridge National Laboratory's Spallation Neutron Source (SNS), has revealed promising results that could drastically boost the performance of solid-state electrolytes, and could potentially lead to a safer, even more efficient battery. Researchers used neutron diffraction (the VULCAN instrument, SNS beam line 7) to conduct an in-depth study probing the entire structure evolution of doped garnet-type electrolytes during the synthesis process to unravel the mechanism that boosts the lithium-ionic conductivity.
DOE/Office of Science

Contact: Jeremy Rumsey
rumseyjp@ornl.gov
865-574-2038
DOE/Oak Ridge National Laboratory

Public Release: 21-Dec-2015
Advanced Energy Materials
New flow battery offers lower-cost energy storage
Renewable energy can be stored for less with PNNL's new organic aqueous flow battery, which uses inexpensive and readily available materials. The new battery is expected to cost about 60 percent less than today's standard flow batteries.
US Department of Energy

Contact: Franny White
franny.white@pnnl.gov
509-375-6904
DOE/Pacific Northwest National Laboratory

Public Release: 21-Dec-2015
Six PNNL scientists among select group of highly cited authors
Six scientists at the Department of Energy's Pacific Northwest National Laboratory are included in a new analysis of scientists whose work is cited most often by their peers. Their research is in disciplines where PNNL is highly regarded internationally -- climate science, energy storage, materials science, and chemistry.

Contact: Tom Rickey
tom.rickey@pnnl.gov
509-375-3732
DOE/Pacific Northwest National Laboratory

Public Release: 21-Dec-2015
Proceedings of the National Academy of Sciences
New hybrid electrolyte for solid-state lithium batteries
Scientists at the US Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a novel electrolyte for use in solid-state lithium batteries that overcomes many of the problems that plague other solid electrolytes while also showing signs of being compatible with next-generation cathodes.
US Department of Energy

Contact: Julie Chao
jhchao@lbl.gov
510-486-6491
DOE/Lawrence Berkeley National Laboratory

Public Release: 17-Dec-2015
New Mars rover findings revealed at American Geophysical Union Conference
New findings by NASA's Mars Curiosity rover are the focus of a press conference this morning at the American Geophysical Union meeting.

Contact: Luara Mullane
mullane@lanl.gov
505-667-6012
DOE/Los Alamos National Laboratory

Public Release: 17-Dec-2015
Scientific Reports
New model more accurately tracks gases for underground nuclear explosion detection
Scientists at Los Alamos National Laboratory have developed a new, more thorough method for detecting underground nuclear explosions (UNEs) by coupling two fundamental elements -- seismic models with gas-flow models--to create a more complete picture of how an explosion's evidence (radionuclide gases) seep to the surface. Their findings will appear in today's edition of the journal Nature's Scientific Reports in a paper titled, 'Radionuclide Gas Transport through Nuclear Explosion-Generated Fracture Networks.'

Contact: Luara Mullane
mullane@lanl.gov
505-667-6012
DOE/Los Alamos National Laboratory

Showing releases 126-150 out of 353.

<< < 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 > >>

 

 

Text-Only | Privacy Policy | Site Map