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DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 51-75 out of 129.

<< < 1 | 2 | 3 | 4 | 5 | 6 > >>

Public Release: 28-Feb-2017
Super plants need super ROOTS
Researchers from Sandia National Laboratories, The University of New Mexico and the New Mexico Institute of Mining and Technology will adapt previously developed sensors to monitor root function and plant health in new, noninvasive ways
Advanced Research Project Agency-Energy

Contact: Mollie Rappe
mrappe@sandia.gov
505-844-8220
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: 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
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: 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: 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
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: 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: 30-Jan-2017
Proceedings of the National Academy of Sciences
Vitamin B12: Power broker to the microbes
In the microbial world, vitamin B12 is a hot commodity. It turns out that vitamin B12, a substance produced by only a few organisms but needed by nearly all of them, wields great power in microbial communities -- ubiquitous structures that affect energy and food production, the environment, and human health.
DOE/Office of Science, Russian Foundation for Basic Research, Russian Academy of Sciences

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

Public Release: 25-Jan-2017
Journal of Cell Science
Images show cytofilaments linking cell nucleus to extracellular environment
New images are providing the first visual evidence of a long-postulated physical link by which genes can receive mechanical cues from its microenvironment. Created by integrating six different imaging techniques, the images show thread-like cytofilaments reaching into and traversing a human breast cell's chromatin-packed nucleus.
National Institutes of Health, US Department of Defense, Breast Cancer Research Foundation

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

Public Release: 19-Jan-2017
Science
Seeking structure with metagenome sequences
In the Jan. 20, 2017 issue of Science, a team led by University of Washington's David Baker in collaboration with DOE Joint Genome Institute researchers reports that structural models have been generated for 12 percent of the protein families that had previously had no structural information available. The Baker lab's protein structure prediction server Rosetta analyzed the metagenomic sequences publicly available on the Integrated Microbial Genomes (IMG) system run by the DOE JGI.
DOE Office of Science

Contact: Massie Ballon
mlballon@lbl.gov
DOE/Joint Genome Institute

Public Release: 18-Jan-2017
$5 million foundation gift to help support US-China energy center at Berkeley Lab
In 2015, Berkeley Lab, UC Berkeley, and Tsinghua University in Beijing formed the Berkeley Tsinghua Joint Research Center on Energy and Climate Change to develop scientifically based clean energy solutions and the next generation of leaders to champion those solutions. Now, that effort has received welcome support from Jim and Marilyn Simons in the amount of a $5 million donation.
Jim and Marilyn Simons

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

Public Release: 17-Jan-2017
Nature Energy
NREL pioneers better way to make renewable hydrogen
Scientists at the US Department of Energy's National Renewable Energy Laboratory (NREL) developed a method which boosts the longevity of high-efficiency photocathodes in photoelectrochemical water-splitting devices.

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

Public Release: 17-Jan-2017
The Plant and Animal Genome XXV Conference (PAG)
Largest Populus SNP dataset holds promise for biofuels, materials, metabolites
Researchers at the Department of Energy's Oak Ridge National Laboratory have released the largest-ever single nucleotide polymorphism (SNP) dataset of genetic variations in poplar trees, information useful to plant scientists as well as researchers in the fields of biofuels, materials science, and secondary plant metabolism.
US Department of Energy Office of Science

Contact: Stephanie G. Seay
seaysg@ornl.gov
865-576-9894
DOE/Oak Ridge National Laboratory

Public Release: 17-Jan-2017
Geophysical Research Letters
Bay Area methane emissions may be double what we thought
Emissions of methane, a potent climate-warming gas, in the San Francisco Bay Area may be roughly twice as high as official estimates, with most of it coming from biological sources, such as landfills, but natural gas leakage also being an important source, according to a new study from Berkeley Lab.
California Energy Commission

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

Public Release: 16-Jan-2017
Nature
Tracking Antarctic adaptations in diatoms
In the Antarctic Ocean, large populations of the diatom Fragillariopsis cylindrus dominate the phytoplankton communities. To learn more about how F. cylindrus adapted to its extremely cold environment, a team including DOE Joint Genome Institute researchers conducted a comparative genomic analysis involving three diatoms. The results, reported online January 16, 2017 in Nature, provided insights into the genome structure and evolution of F. cylindrus, as well as this diatom's role in the Southern Ocean.
DOE/Office of Science

Contact: Massie Ballon
mlballon@lbl.gov
DOE/Joint Genome Institute

Public Release: 13-Jan-2017
Biofuel matchmaker: Finding the perfect algae for renewable energy
A new streamlined process could quickly pare down heaps of algae species into just a few that hold the most promise for making biofuel.
US Department of Energy/Office of Energy Efficiency and Renewable Energy

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

Public Release: 4-Jan-2017
Nature Communications
Increasing rainfall in a warmer world will likely intensify typhoons in western Pacific
An analysis of the strongest tropical storms over the last half-century reveals that higher global temperatures have intensified the storms via enhanced rainfall. Rain that falls on the ocean reduces salinity and allows typhoons to grow stronger.
US Department of Energy, National Oceanic and Atmospheric Administration

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

Public Release: 4-Jan-2017
Story tips from the Department of Energy's Oak Ridge National Laboratory, January 2017
Researchers identify patterns that could be valuable resource for superconductivity research; ORNL researchers developing approaches to preserve forests, wildlife; ORNL supercomputer helping scientists push boundaries; New measurement technique opens pathway to new graphene-based energy, electronic applications; and ORNL cryogenic memory cell circuit could advance pathway to quantum computing.

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

Public Release: 19-Dec-2016
Applied and Environmental Microbiology
DNA markers distinguish between harmless, deadly bacteria
Through a new study of the coccobacillus Francisella, Los Alamos National Laboratory researchers are working to use DNA markers to discern related but relatively harmless species as they are identified and to provide a means to distinguish them from the harmful F. tularensis.
US Department of Homeland Security, Science and Technology Directorate

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

Public Release: 19-Dec-2016
Nature Plants
New leaf study sheds light on 'shady' past
A new study led by a Berkeley Lab research scientist highlights a literally shady practice in plant science that has in some cases underestimated plants' rate of growth and photosynthesis, among other traits.

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

Public Release: 16-Dec-2016
2016 AGU Fall Meeting
Many muons: Imaging the underground with help from the cosmos
Alain Bonneville, a geophysicist at Pacific Northwest National Laboratory, will present details on the muon detector for 'seeing' sequestered carbon dioxide and the comparative field tests at the American Geophysical Union Fall Meeting in San Francisco. His talk is Thursday, Dec.15, 2016 at 5:40 p.m. in Moscone South, Room 307.

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

Public Release: 16-Dec-2016
Nature Communications
New graphene-based system could help us see electrical signaling in heart and nerve cells
Scientists have enlisted the exotic properties of graphene to function like the film of an incredibly sensitive camera system in visually mapping tiny electric fields. They hope to enlist the new method to image electrical signaling networks in our hearts and brains.

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

Public Release: 15-Dec-2016
Global Change Biology
Study: Warming could slow upslope migration of trees
Scientists expect trees will advance upslope as global temperatures increase, shifting the tree line -- the mountain zone where trees become smaller and eventually stop growing -- to higher elevations. Subalpine forests will follow their climate up the mountain, in other words. But new research published Dec. 15 in the journal Global Change Biology suggests this may not hold true for two subalpine tree species of western North America.

Contact: Dan Krotz
dakrotz@lbl.gov
510-486-4019
DOE/Lawrence Berkeley National Laboratory

Public Release: 14-Dec-2016
Geophysical Research Letters
Scientists measure pulse of CO2 emissions during spring thaw in the Arctic
Scientists at Lawrence Berkeley National Laboratory documented a spring pulse in northern Alaska in 2014 that included CO2 emissions equivalent to 46 percent of the net CO2 that is absorbed in the summer months and methane emissions that added 6 percent to summer fluxes. What's more, recent climate trends may make such emissions more frequent, the scientists conclude.
US Department of Energy

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

Showing releases 51-75 out of 129.

<< < 1 | 2 | 3 | 4 | 5 | 6 > >>

 

 

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