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DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 1-25 out of 493.

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

Public Release: 22-Feb-2017
PLOS ONE
Science versus the 'Horatio Alger myth'
In a new study published today in the journal PLOS ONE, Los Alamos National Laboratory scientists have taken a condensed matter physics concept usually applied to the way substances such as ice freeze, called 'frustration,' and applied it to a simple social network model of frustrated components. They show that inequality of wealth can emerge spontaneously and more equality can be gained by pure initiative.

Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Public Release: 20-Feb-2017
Scientific Reports
Origin of spooky meteor noises reappraised by Sandia researchers
Sound travels more slowly than light. Then why does the sound of a meteor entering Earth's atmosphere appear simultaneously, or even prior, to the sight of the meteor itself? Sandia scientists believe they have the answer.

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

Public Release: 17-Feb-2017
PPPL-led fusion code selected for all 3 pre-exascale supercomputers
Description of PPPL-led fusion code selected to run on all three pre-exascale supercomputers.

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

Public Release: 15-Feb-2017
Energy work brings Sandia Labs two national technology transfer awards
A heat exchanger that makes power generation more efficient and a microgrid for the New Jersey Transit Corp. brought Sandia Labs national technology transfer awards.

Contact: Nancy Salem
mnsalem@sandia.gov
505-844-2739
DOE/Sandia National Laboratories

Public Release: 15-Feb-2017
Geophysical Research Letters
Researchers catch extreme waves with higher-resolution modeling
A new Berkeley Lab study shows that high-resolution models captured hurricanes and big waves that low-resolution ones missed. Better extreme wave forecasts are important for coastal cities, the military, the shipping industry, and surfers.
US Department of Energy

Contact: Sarah Yang
scyang@lbl.gov
510-486-4575
DOE/Lawrence Berkeley National Laboratory

Public Release: 14-Feb-2017
Kalinin, Paranthaman elected Materials Research Society fellows
Two researchers at Oak Ridge National Laboratory, Sergei Kalinin and Mariappan Parans Paranthaman, have been elected fellows of the Materials Research Society.

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

Public Release: 13-Feb-2017
Two PNNL researchers elected to membership in the National Academy of Engineering
Pacific Northwest National Laboratory scientists to become members of the prestigious National Academy of Engineering.

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

Public Release: 13-Feb-2017
Next-gen dark matter detector in a race to finish line
The race is on to build the most sensitive US-based experiment designed to directly detect dark matter particles. Department of Energy officials have formally approved a key construction milestone that will propel the project toward its April 2020 goal for completion.

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

Public Release: 13-Feb-2017
Nature Microbiology
Microbiomes more in flux in patients with inflammatory bowel disease
Patients with inflammatory bowel disease are more likely to see dramatic shifts in the make-up of the community of microbes in their gut than healthy people, according to the results of a study published in Nature Microbiology. The results help physicians and scientists understand the disease more fully and potentially offer new ways to track the disease and monitor patients.
National Institutes of Health, Crohn's and Colitis Foundation of America, Örebro University Hospital Research Foundation, Swedish Research Council

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

Public Release: 10-Feb-2017
Science
Scientists estimate solar nebula's lifetime
A collaborative study involving Brookhaven, MIT, the Harvard-Smithsonian Center for Astrophysics, and the National Museum in Rio de Janeiro suggests the gas cloud from which our solar system formed lasted about 4 million years.
Department of Energy, NASA

Contact: Ariana Tantillo
atantillo@bnl.gov
631-344-2347
DOE/Brookhaven National Laboratory

Public Release: 10-Feb-2017
Nature Scientific Reports
New study of ferroelectrics offers roadmap to multivalued logic for neuromorphic computing
Research published Wednesday in Nature Scientific Reports lays out a theoretical map to use ferroelectric material to process information using multivalued logic -- a leap beyond the simple ones and zeroes that make up our current computing systems that could let us process information much more efficiently.
DOE/Office of Science, Materials Science and Engineering Division, European Commission

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

Public Release: 9-Feb-2017
Los Alamos research on cancer's origins key part of huge grant
Los Alamos National Laboratory researcher Ludmil Alexandrov has been announced as a member of one of the first four global research teams funded under Cancer Research UK's 'Grand Challenge,' which seeks to revolutionize the understanding of cancer and its prevention, diagnosis and treatment.
Cancer Research UK

Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Public Release: 9-Feb-2017
ORNL wins four FLC technology transfer awards
Oak Ridge National Laboratory researchers win four Federal Laboratory Consortium awards.

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

Public Release: 9-Feb-2017
Science
Chemicals hitch a ride onto new protein for better compounds
Berkeley Lab chemists have developed a powerful new method of selectively linking chemicals to proteins, a major advance in the manipulation of biomolecules that could transform the way drugs are developed, proteins are probed, and molecules are tracked and imaged. This technique, called ReACT, is akin to a chemical Swiss army knife for proteins.
US Department of Energy, National Institutes of Health

Contact: Sarah Yang
scyang@lbl.gov
510-486-4575
DOE/Lawrence Berkeley National Laboratory

Public Release: 7-Feb-2017
Nature Energy
NREL research pinpoints promise of polycrystalline perovskites
A team of scientists from the Energy Department's National Renewable Energy Laboratory (NREL) determined that surface recombination limits the performance of polycrystalline perovskite solar cells.

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

Public Release: 6-Feb-2017
Quark Matter 2017
Exploring the matter that filled the early universe
Theorists and scientists conducting experiments that recreate matter as it existed in the very early universe are gathered in Chicago this week to present and discuss their latest results.
DOE Office of Science

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

Public Release: 6-Feb-2017
Sandia adds augmented reality to training toolbox
Sandia National Laboratories computer scientists have recently adapted augmented reality to enhance training of nuclear power reactor security personnel around the world.

Contact: Mollie Rappe
mrappe@sandia.gov
505-844-8220
DOE/Sandia National Laboratories

Public Release: 3-Feb-2017
npj Computational Materials
Machine learning method accurately predicts metallic defects
For the first time, Berkeley Lab researchers have built and trained machine learning algorithms to predict defect behavior in certain intermetallic compounds with high accuracy. This method will accelerate research of new advanced alloys and lightweight new materials for applications spanning automotive to aerospace and much more.

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

Public Release: 3-Feb-2017
Scientific Reports
Thirdhand smoke affects weight, blood cell development in mice
A new Berkeley Lab-led study found that the sticky residue left behind by tobacco smoke led to changes in weight and blood cell count in mice. These latest findings add to a growing body of evidence that thirdhand smoke exposure may be harmful.
University of California Tobacco-Related Disease Research Program

Contact: Sarah Yang
scyang@lbl.gov
510-486-4575
DOE/Lawrence Berkeley National Laboratory

Public Release: 2-Feb-2017
Nature
Supercomputing, experiment combine for first look at magnetism of real nanoparticle
A multi-institution team simulated, for the first time, atomic-level magnetic properties in regions of a real nanoparticle based on experimental data. UCLA and Berkeley Lab's cutting-edge imaging and 3-D reconstruction techniques combined with the 27-petaflop Titan supercomputer at OLCF and the award-winning LSMS magnetic structure code, developed at ORNL, enabled researchers to model the magnetic properties of over a thousand atoms of an iron-platinum nanoparticle -- a material that has applications for next-generation magnetic storage devices.
DOE/Advanced Scientific Computing Research

Contact: Katie Jones
joneske1@ornl.gov
865-241-2679
DOE/Oak Ridge National Laboratory

Public Release: 2-Feb-2017
Berkeley Lab gets $4.6 million in functional genomics catalog project
Berkeley Lab is set to receive nearly $4.6 million over four years as part of an ongoing, federally funded project to create a comprehensive catalog for fundamental genomics research. This latest expansion of the Encyclopedia of DNA Elements (ENCODE) project, or ENCODE 4, is funded by the National Human Genome Research Institute.
NIH/National Human Genome Research Institute

Contact: Sarah Yang
scyang@lbl.gov
510-486-4575
DOE/Lawrence Berkeley National Laboratory

Public Release: 2-Feb-2017
Story tips from the Department of Energy's Oak Ridge National Laboratory, February 2017
This tip sheet includes: Vacuum insulation panels prove cost-effective solution for DOD; ORNL noise filter puts end to unwanted EMI; NYC focus of ORNL green commuting study; ORNL process speeds battery production process; and ORNL study sheds new light on traditional welding technique.

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

Public Release: 1-Feb-2017
Proceedings of the National Academy of Sciences
Neutrons identify critical details in bacterial enzyme implicated in gastric cancer
Neutron analysis at the Department of Energy's Oak Ridge National Laboratory is helping researchers better understand a key enzyme found in a bacterium known to cause stomach cancer. Understanding the details of this enzyme, and thus the Helicobacter pylori bacteria's metabolism and biological pathways, could be central to developing drugs that act against H. pylori, but that do not attack the stomach's useful bacteria.
US Department of Energy, National Institutes of Health

Contact: Katie Bethea
betheakl@ornl.gov
865-576-8039
DOE/Oak Ridge National Laboratory

Public Release: 1-Feb-2017
Physical Review Letters
ORNL researchers break data transfer efficiency record
Researchers have set a new record in the transfer of information via superdense coding, a process by which the properties of particles like photons, protons and electrons are used to store as much information as possible.

Contact: Scott Jones
jonesg@ornl.gov
865-241-6491
DOE/Oak Ridge National Laboratory

Public Release: 1-Feb-2017
The shape of melting in two dimensions
As part of her team's research into matter's tendency to self-organize, Sharon Glotzer of the University of Michigan ran a series of hard particle simulations to study melting in two-dimensional (2-D) systems. Specifically, the team explored how particle shape affects the physics of a 2-D solid-to-fluid melting transition.

Contact: Jonathan Hines
hinesjd@ornl.gov
502-829-3395
DOE/Oak Ridge National Laboratory

Showing releases 1-25 out of 493.

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

 

 

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