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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 51-75 out of 115.

<< < 1 | 2 | 3 | 4 | 5 > >>

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
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: 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
Nano Letters
Nature's masonry: The first steps in how thin protein sheets form polyhedral shells
Scientists have for the first time viewed how bacterial proteins self-assemble into thin sheets and begin to form the walls of the outer shell for nano-sized polyhedral compartments that function as specialized factories. The new insight may aid scientists who seek to tap this natural origami by designing novel compartments or using them as scaffolding for new types of nanoscale architectures, such as drug-delivery systems.
US Department of Energy, National Institutes of Health

Contact: Jon Weiner
jrweiner@lbl.gov
510-486-4014
DOE/Lawrence Berkeley National 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: 15-Dec-2015
Enlisting distributed energy devices to balance the power grid
Pacific Northwest National Laboratory and its partners are developing a unique way to balance the increasingly complex power grid: an incentive-based coordination and control system for distributed energy devices such as rooftop solar panels, batteries and electric vehicles.
DOE/Advanced Research Projects Agency-Energy

Contact: Franny White
frances.white@battelle.org
509-375-6904
DOE/Pacific Northwest National Laboratory

Public Release: 14-Dec-2015
2015 AGU Fall Meeting
PNNL talks weather phenomena at AGU
PNNL researchers explored the forces that stall the weather event known as the Madden-Julian Oscillation as it crosses the islands of the Maritime Continent.
Department of Energy

Contact: Mary Beckman
mary.beckman@pnnl.gov
509-375-3688
DOE/Pacific Northwest National Laboratory

Public Release: 8-Dec-2015
Titan helps researchers explore explosive star scenarios
A team led by Michael Zingale of Stony Brook University used the Titan supercomputer to complete a three-dimensional, high-resolution investigation of the thermonuclear burning a double-detonation white dwarf undergoes before explosion. The study expands upon the team's initial 3-D simulation of this supernova scenario, which was carried out in 2013.

Contact: Jonathan Hines
hinesjd@ornl.gov
DOE/Oak Ridge National Laboratory

Public Release: 8-Dec-2015
NREL estimates economically viable US renewable generation
Analysts at the Energy Department's National Renewable Energy Laboratory (NREL) are providing, for the first time, a method for measuring the economic potential of renewable energy across the United States. A study applying this new method found that renewable energy generation is economically viable in many parts of the United States largely due to rapidly declining technology costs.

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

Public Release: 8-Dec-2015
Science
NREL research advances understanding of photoelectrodes
Scientists at the Energy Department's National Renewable Energy Laboratory (NREL) have developed a new probe that could lead to a better photoelectrochemical cell. A paper on the discovery, 'Semiconductor interfacial carrier dynamics via photoinduced electric fields,' was published in Science Magazine.

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

Public Release: 7-Dec-2015
A cure for medical researchers' big data headache
Oak Ridge Graph Analytics for Medical Innovation (ORiGAMI), supplies researchers with an advanced data tool for literature-based discovery that has the potential to accelerate medical research and discovery. The result of collaboration between Oak Ridge National Laboratory and the US National Library of Medicine, ORiGAMI unites three emerging technologies that are shaping the future of health care: big data, graph computing, and the Semantic Web.

Contact: Jonathan Hines
hinesjd@ornl.gov
DOE/Oak Ridge National Laboratory

Public Release: 26-Nov-2015
Science
Can Paris pledges avert severe climate change?
A study published in Science today shows that if the emission reductions pledges brought to Paris are implemented and followed by measures of equal or greater ambition, they have the potential to reduce the probability of the highest levels of warming, and increase the probability of limiting global warming to 2 degrees Celsius.
Global Technology Strategy Program, William and Flora Hewlett Foundation, US Department of State, US Environmental Protection Agency

Contact: Mary Beckman
mary.beckman@pnnl.gov
509-375-3688
DOE/Pacific Northwest National Laboratory

Public Release: 24-Nov-2015
Three new technologies to make energy cleaner, more efficient
PNNL and its partners are developing three new technologies to improve the power grid, make biofuel from seaweed and produce hydrogen with grants from DOE's Advanced Research Projects Agency-Energy, or ARPA-E.
US Department of Energy's Advanced Research Projects Agency-Energy

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

Public Release: 23-Nov-2015
Nature Physics
New supercomputer simulations enhance understanding of protein motion and function
Supercomputing simulations could change how researchers understand the internal motions of proteins that play functional, structural and regulatory roles in all living organisms. The team's results are featured in Nature Physics.

Contact: Morgan McCorkle
mccorkleml@ornl.gov
865-574-7308
DOE/Oak Ridge National Laboratory

Public Release: 18-Nov-2015
Four ORNL researchers elected fellows of American Physical Society
Four researchers from the Department of Energy's Oak Ridge National Laboratory have been elected fellows of the American Physical Society, one of the nation's top professional organizations for scientists.

Contact: Bill Cabage
cabagewh@ornl.gov
865-574-4399
DOE/Oak Ridge National Laboratory

Public Release: 17-Nov-2015
ASA Data Science Journal
Managing the data deluge for national security analysts
National security analysts often find that available data is growing much faster than their ability to observe and process it. Sometimes they can't make key connections and often they are overwhelmed struggling to use data for predictions and forensics. Sandia National Laboratories' Pattern Analytics to Support High-Performance Exploitation and Reasoning team has developed solutions that will enable analysts to work smarter, faster and more effectively when looking at complex data in real-time, stressful environments.

Contact: Heather Clark
hclark@sandia.gov
505-844-3511
DOE/Sandia National Laboratories

Public Release: 16-Nov-2015
Pacific Northwest National Laboratory scientists win 5 R&D 100 awards
Technologies that impact cyber security, increase our ability to detect trace amounts of chemicals, convert sewage into fuel, view energy processes under real-world conditions and forecast future electric needs are among the newest R&D 100 award winners.
US Department of Energy, and others

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

Public Release: 16-Nov-2015
ORNL wins 6 R&D 100 awards
Researchers at the Department of Energy's Oak Ridge National Laboratory have received six R&D 100 awards, increasing the lab's total to 193 since the award's inception in 1963.

Contact: Morgan McCorkle
mccorkleml@ornl.gov
865-574-7308
DOE/Oak Ridge National Laboratory

Public Release: 16-Nov-2015
INCITE grants awarded to 56 computational research projects
The US Department of Energy's Office of Science announced 56 projects aimed at accelerating discovery and innovation to address some of the world's most challenging scientific questions. The projects will share 5.8 billion core hours on America's two most powerful supercomputers dedicated to open science.

Contact: Eric Gedenk
gedenked@ornl.gov
865-241-5497
DOE/Oak Ridge National Laboratory

Public Release: 11-Nov-2015
SC15
Titan takes on the big one
A team led by Thomas Jordan of the Southern California Earthquake Center, headquartered at the University of Southern California in Los Angeles, is using the Titan supercomputer to develop physics-based earthquake simulations to better understand earthquake systems, including the potential seismic hazards from known faults and the impact of strong ground motions on urban areas.
US Deparment of Energy, Advanced Scientific Computing Research

Contact: Eric Gedenk
gedenked@ornl.gov
865-241-5497
DOE/Oak Ridge National Laboratory

Public Release: 10-Nov-2015
Department of Energy's ESnet and NERSC blaze 400G production network path
The Department of Energy's Energy Sciences Network (ESnet) and the National Energy Research Scientific Computing Center (NERSC) have built a 400 gigabit-per-second (Gbps) super-channel, the first-ever 400G production link to be deployed by a national research and education network.

Contact: Jon Bashor
jbashor@lbl.gov
DOE/Lawrence Berkeley National Laboratory

Public Release: 3-Nov-2015
ALCF helps tackle the Large Hadron Collider's big data challenge
To help tackle the considerable challenge of interpreting data, researchers from the US Department of Energy's (DOE's) Argonne National Laboratory are demonstrating the potential of simulating collision events with Mira, a 10-petaflops IBM Blue Gene/Q supercomputer at the Argonne Leadership Computing Facility (ALCF), a DOE Office of Science User Facility.

Contact: Brian Grabowski
bgrabowski@anl.gov
630-252-1232
DOE/Argonne National Laboratory

Public Release: 2-Nov-2015
Story tips from the Department of Energy's Oak Ridge National Laboratory, November 2015
New tool developed for inspecting concrete at nuclear power plants; ORNL motor features 3-D printed metallic parts; ORNL technique combines intuition, computational strengths; Trane, ORNL combine to boost rooftop A/C efficiency 20 percent; Titan delivering unprecedented climate modeling; ORNL announces JUMP program to stimulate innovation; Bioenergy researchers closer to defeating lignin.

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

Public Release: 2-Nov-2015
Nature Physics
Calcium-48's 'neutron skin' thinner than previously thought
An international team led by Gaute Hagen of the Department of Energy's Oak Ridge National Laboratory used America's most powerful supercomputer, Titan, to compute the neutron distribution and related observables of calcium-48, an isotope with an atomic nucleus consisting of 20 protons and 28 neutrons. Computing the nucleus from first principles revealed that the difference between the radii of neutron and proton distributions (called the 'neutron skin') is considerably smaller than previously thought.
US Department of Energy Office of Science, National Science Foundation, European Research Council, United States-Israel Binational Science Foundation, Government of Canada, Government of Italy, Government of Norway, Government of Sweden

Contact: Dawn Levy
levyd@ornl.gov
865-576-6448
DOE/Oak Ridge National Laboratory

Showing releases 51-75 out of 115.

<< < 1 | 2 | 3 | 4 | 5 > >>

 

 

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