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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 176-200 out of 507.

<< < 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 > >>

Public Release: 27-Jan-2016
Nature Energy
Simplifying solar cells with a new mix of materials
An international research team has simplified the steps to create highly efficient silicon solar cells by applying a new mix of materials to a standard design. Arrays of solar cells are used in solar panels to convert sunlight to electricity.

Contact: Glenn Roberts Jr.
geroberts@lbl.gov
510-486-5582
DOE/Lawrence Berkeley National Laboratory

Public Release: 27-Jan-2016
Journal of Applied Physics
Imaged 'jets' reveal cerium's post-shock inner strength
'Jets' formed after shock waves passed through cerium metal provided the yield stress of cerium in its post-shock state, indicating the stress that would cause it to become permanently deformed.
United States Department of Energy Office of Science, Basic Energy Sciences

Contact: Chris Kramer
ckramer@anl.gov
630-252-5580
DOE/Argonne National Laboratory

Public Release: 27-Jan-2016
Nature Communications
Uncovering hidden microbial lineages from hot springs
Although global microbial populations are orders of magnitude larger than nearly any other population in, on or around the planet, only a fraction has been identified thus far. In a Nature Communications study published Jan; 27, 2016, a team led by researchers at the DOE Joint Genome Institute, a DOE Office of Science User Facility, utilized the largest collection of metagenomic datasets to uncover a completely novel bacterial phylum that they have dubbed "Kryptonia."
United States Department of Energy Office of Science

Contact: David Gilbert
degilbert@lbl.gov
925-296-5643
DOE/Joint Genome Institute

Public Release: 27-Jan-2016
Nature
Seagrass genome sequence lends insights to salt tolerance
In the Jan. 27, 2016 issue of Nature, a team including DOE Joint Genome Institute researchers describe the first genome of a marine flowering plant: the eelgrass Zostera marina. Coastal seagrass ecosystems cover some 200,000 square kilometers. They account for an estimated 15 percent of carbon fixed in global ocean, and also impact sulfur and nitrogen cycles. Though seagrasses are key players in coastal marine ecosystem functions, they are also endangered.
United States Department of Energy Office of Science

Contact: David Gilbert
degilbert@lbl.gov
DOE/Joint Genome Institute

Public Release: 26-Jan-2016
2015 GPU Technology Conference
Titan targets tumors
Researchers at the German research laboratory Helmholtz-Zentrum Dresden Rossendorf are using Titan to understand and control new methods for particle acceleration that could have big impacts on laser-driven tumor removal.
Helmholtz-Zentrum Dresden-Rossendorf, US Department of Energy

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

Public Release: 26-Jan-2016
PPPL team wins 80 million processor hours on nation's fastest supercomputer
The US Department of Energy has awarded a total of 80 million processor hours on the fastest supercomputer in the nation to an astrophysical project based at the DOE's Princeton Plasma Physics Laboratory. The grants will enable researchers led by Amitava Bhattacharjee, head of the Theory Department at PPPL, and physicist Will Fox to study the dynamics of magnetic fields in the high-energy density plasmas that lasers create.
US Department of Energy Office of Science

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

Public Release: 25-Jan-2016
Realistic data needed to evolve the 21st century power grid
PNNL is helping to create open-access power grid datasets for use in testing new grid technologies.
DOE/Advanced Research Projects Agency -- Energy

Contact: Susan Bauer
susan.bauer@pnnl.gov
509-372-6083
DOE/Pacific Northwest National Laboratory

Public Release: 25-Jan-2016
Moore Foundation funds Berkeley Lab for next-generation accelerators
Berkeley Lab researchers will receive $2.4 million from the Gordon and Betty Moore Foundation to develop compact free electron lasers that will serve as powerful, affordable x-ray sources for scientific discovery. This new technology could lead to portable and high-contrast x-ray imaging to observe chemical reactions, visualize the flow of electrons, or watch biological processes unfold.
The Gordon and Betty Moore Foundation

Contact: Jon Weiner
jrweiner@lbl.gov
510-486-4014
DOE/Lawrence Berkeley National Laboratory

Public Release: 21-Jan-2016
ORNL supports new projects to develop advanced nuclear technologies
Researchers at the Department of Energy's Oak Ridge National Laboratory will support two new DOE-funded projects to explore, develop and demonstrate advanced nuclear reactor technologies.
Department of Energy's Office of Nuclear Energy

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

Public Release: 21-Jan-2016
Proceedings of the National Academy of Sciences
Seeing the big picture in photosynthetic light harvesting
Berkeley Lab scientists have created the first computational model that simulates the light-harvesting activity of thousands of antenna proteins that would interact in the chloroplast of an actual leaf. The results point the way to improving the yields of food and fuel crops, and developing artificial photosynthesis technologies for next generation solar energy systems.
US Department of Energy Office of Science

Contact: Lynn Yarris
lcyarris@lbl.gov
DOE/Lawrence Berkeley National Laboratory

Public Release: 21-Jan-2016
Science
Weaving a new story for COFS and MOFs
An international collaboration led by Berkeley Lab scientists has woven the first 3-D covalent organic frameworks (COFs) from helical organic threads. The woven COFs display significant advantages in structural flexibility, resiliency and reversibility over previous COFs.
US Department of Energy Office of Science

Contact: Lynn Yarris
lcyarris@lbl.gov
DOE/Lawrence Berkeley National Laboratory

Public Release: 21-Jan-2016
ACS Chemical Biology
Microbes take their vitamins -- for the good of science
Scientists have made a 'vitamin mimic' -- a molecule that looks and acts just like a natural vitamin to bacteria -- that offers a new window into the inner workings of living microbes.
U.S. Department of Energy Office of Science

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

Public Release: 20-Jan-2016
Nature Climate Change
Assessing the impact of human-induced climate change
Researchers at the Lawrence Berkeley National Laboratory and Potsdam Institute for Climate Impact Research develop and apply new method to determine whether specific climate impacts can be traced to human-caused emissions.

Contact: Linda Vu
lvu@lbl.gov
510-495-2402
DOE/Lawrence Berkeley National Laboratory

Public Release: 19-Jan-2016
Energy & Environmental Science
One-stop shop for biofuels
Researchers at the Joint BioEnergy Institute have developed a 'high-gravity' one-pot process for producing ethanol from cellulosic biomass that gives unprecedented yields while minimizing water use and waste disposal.
US Department of Energy Office of Science

Contact: Lynn Yarris
lcyarris@lbl.gov
DOE/Lawrence Berkeley National Laboratory

Public Release: 19-Jan-2016
Nature Climate Change
Livermore scientists find global ocean warming has doubled in recent decades
Lawrence Livermore scientists, working with National Oceanic and Atmospheric Administration and university colleagues, have found that half of the global ocean heat content increase since 1865 has occurred over the past two decades.

Contact: Anne Stark
stark8@llnl.gov
925-422-9799
DOE/Lawrence Livermore National Laboratory

Public Release: 19-Jan-2016
Researchers pinpoint the drivers for low-priced PV systems in the United States
The price of solar photovoltaic (PV) systems installed on homes and small businesses spans a wide range, and researchers from Berkeley Lab have published a new study that reveals the key market and system drivers for low-priced PV systems.
US Department of Energy SunShot Initiative

Contact: Jon Weiner
jrweiner@lbl.gov
510-486-4014
DOE/Lawrence Berkeley National Laboratory

Public Release: 19-Jan-2016
DOE announces new projects to modernize America's electric grid
Today, US Department of Energy Secretary Ernest Moniz announced up to $220 million in new funding for a consortium of DOE national laboratories and partners to support critical research and development over the next three years to help modernize our nation's electrical power grid. The secretary also announced the release of DOE's comprehensive new Grid Modernization Multi-Year Program Plan (MYPP), a blueprint for the Department's research, development, and demonstration agenda to enable a modernized grid.
US Department of Energy

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

Public Release: 19-Jan-2016
Applied Physics Letters
NREL theorizes defects could improve solar cells
Scientists at the Energy Department's National Renewable Energy Laboratory are studying what may seem paradoxical -- certain defects in silicon solar cells may actually improve their performance.

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

Public Release: 14-Jan-2016
Sandia Labs playing key role in grid modernization
Sandia National Laboratories is leading the Security and Resilience area of the Department of Energy's Grid Modernization Laboratory Consortium and bringing its strong research capability in grid modernization to help the nation modernize its power grid.

Contact: Stephanie Holinka
slholin@sandia.gov
505-284-9227
DOE/Sandia National Laboratories

Public Release: 14-Jan-2016
Berkeley Lab launches new projects for grid modernization
Secretary of Energy Ernest Moniz announced awards today as part of two new additions to DOE's ongoing Grid Modernization Initiative. Berkeley Lab will lead two projects and partner in several others. In total, the Secretary announced up to $220 million for 88 new projects across 14 National Laboratories to deliver new grid concepts, tools and technologies to support the nation's effort to modernize the power grid.
US Department of Energy

Contact: Jon Weiner
jrweiner@lbl.gov
510-486-4014
DOE/Lawrence Berkeley National Laboratory

Public Release: 14-Jan-2016
Physical Review Letters
New theory of secondary inflation expands options for avoiding an excess of dark matter
A new theory from physicists at the US Department of Energy's Brookhaven National Laboratory, Fermi National Accelerator Laboratory, and Stony Brook University, which will publish online on Jan. 18 in Physical Review Letters, suggests a shorter secondary inflationary period that could account for the amount of dark matter estimated to exist throughout the cosmos.
US Department of Energy

Contact: Chelsea Whyte
cwhyte@bnl.gov
631-344-8671
DOE/Brookhaven National Laboratory

Public Release: 14-Jan-2016
Biotechnology for Biofuels
BESC study seeks nature's best biocatalysts for biofuel production
Researchers are looking beyond the usual suspects in the search for microbes that can efficiently break down inedible plant matter for conversion to biofuels. A new comparative study from the Oak Ridge National Laboratory-based center finds the natural abilities of unconventional bacteria could help boost the efficiency of cellulosic biofuel production.

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

Public Release: 13-Jan-2016
Proceedings of the National Academy of Sciences
Annihilating nanoscale defects
Researchers at the University of Chicago and Argonne may have found a way for the semiconductor industry to hit miniaturization targets on time and without defects.
United States Department of Energy Basic Energy Sciences Materials Energy Program

Contact: Jared Sagoff
jsagoff@anl.gov
630-252-5549
DOE/Argonne National Laboratory

Public Release: 13-Jan-2016
ORNL, SCIEX sign license agreement for analytical chemistry tech
The Department of Energy's Oak Ridge National Laboratory and SCIEX of Framingham, Mass., have signed a licensing agreement for technologies that speed up, simplify and expand the use of analytic chemistry equipment.

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

Public Release: 13-Jan-2016
Nature
Superoxide gives lithium-air batteries a jolt
In a recent experiment, Argonne battery scientists Jun Lu, Larry Curtiss and Khalil Amine, along with American and Korean collaborators, were able to produce stable crystallized lithium superoxide (LiO2) instead of lithium peroxide during battery discharging. Unlike lithium peroxide, lithium superoxide can easily dissociate into lithium and oxygen, leading to high efficiency and good cycle life.
United States Department of Energy's Office of Energy Efficiency and Renewable Energy and Office of Science

Contact: jsagoff@anl.gov
jsagoff@anl.gov
630-252-5549
DOE/Argonne National Laboratory

Showing releases 176-200 out of 507.

<< < 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 > >>

 

 

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