U.S.Department of Energy Research News
Text-Only | Privacy Policy | Site Map  
Search Releases and Features  

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



US Department of Energy National Science Bowl


 

DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 101-125 out of 494.

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

Public Release: 22-Nov-2016
Physics of Plasmas
Article proposes theory behind fast magnetic reconnection
Theoretical description of the physics behind fast magnetic reconnection.
National Science Foundation, US Department of Energy

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

Public Release: 22-Nov-2016
Seven ORNL researchers elected AAAS fellows
Seven researchers at the Department of Energy's Oak Ridge National Laboratory have been elected fellows of the American Association for the Advancement of Science.

Contact: Sean Simoneau
simoneausm@ornl.gov
865-241-0709
DOE/Oak Ridge National Laboratory

Public Release: 22-Nov-2016
Neuron
Global brain initiatives generate tsunami of neuroscience data
New technologies are giving researchers unprecedented opportunities to explore how the brain processes, utilizes, stores and retrieves information. But, without a coherent strategy to analyze, manage and understand the data generated by these new tools, advancements in the field will be limited. Berkeley Lab researchers and their collaborators offer a plan to overcome these big data challenges.

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

Public Release: 21-Nov-2016
Five Berkeley lab scientists named AAAS fellows
Five scientists from the Department of Energy's Lawrence Berkeley National Laboratory have been named Fellows of the American Association for the Advancement of Science .

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

Public Release: 21-Nov-2016
Energy & Environmental Science
Argonne researchers study how reflectivity of biofuel crops impacts climate
Researchers at Argonne National Laboratory have conducted a detailed study of the albedo (reflectivity) effects of converting land to grow biofuel crops. Based on changes in albedo alone, their findings reveal that greenhouse gas emissions in land use change scenarios represent a net warming effect for ethanol made from miscanthus grass and switchgrass, but a net cooling effect for ethanol made from corn
United States Department of Energy, Bioenergy Technologies Office

Contact: Greg Cunningham
gcunningham@anl.gov
630-252-8232
DOE/Argonne National Laboratory

Public Release: 21-Nov-2016
Nature
New, detailed snapshots capture photosynthesis at room temperature
New X-ray methods at the Department of Energy's SLAC National Accelerator Laboratory have captured the highest resolution room-temperature images of the protein complex photosystem II, which allows scientists to closely watch how water is split during photosynthesis at the temperature at which it occurs naturally.

Contact: Andrew Gordon
agordon@slac.stanford.edu
650-926-2282
DOE/SLAC National Accelerator Laboratory

Public Release: 21-Nov-2016
Nature
X-rays capture unprecedented images of photosynthesis in action
An international team of scientists is providing new insight into the process by which plants use light to split water and create oxygen. In experiments led by Berkeley Lab scientists, ultrafast X-ray lasers were able to capture atomic-scale images of a protein complex found in plants, algae, and cyanobacteria at room temperature.
US Department of Energy, National Institutes of Health

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

Public Release: 18-Nov-2016
Science Advances
A new understanding of metastability clears path for next-generation materials
Researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) have published a new study that, for the first time, explicitly quantifies the thermodynamic scale of metastability for almost 30,000 known materials. This paves the way for designing and making promising next-generation materials for use in everything from semiconductors to pharmaceuticals to steels.

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

Public Release: 17-Nov-2016
ecancer Oncology Congress -- Colombia 2016
Jefferson Lab's newest cluster makes Top500 list of fastest supercomputers
For the third time in its history, Thomas Jefferson National Accelerator Facility is home to one of the world's 500 fastest supercomputers. The SciPhi-XVI supercomputer was just listed as a TOP500 Supercomputer Site on Nov. 14, placing 397th on the 48th edition of the list of the world's top supercomputers.
DOE/Office of Science

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

Public Release: 17-Nov-2016
ACS Infectious Diseases
Supercomputer simulations help develop new approach to fight antibiotic resistance
Supercomputer simulations at the Department of Energy's Oak Ridge National Laboratory have played a key role in discovering a new class of drug candidates that hold promise to combat antibiotic resistance. In a study led by the University of Oklahoma with ORNL, the University of Tennessee and Saint Louis University, lab experiments were combined with supercomputer modeling to identify molecules that boost antibiotics' effect on disease-causing bacteria.
National Institutes of Health

Contact: Sara Shoemaker
shoemakerms@ornl.gov
865-576-9219
DOE/Oak Ridge National Laboratory

Public Release: 17-Nov-2016
Cell Reports
3-D imaging technique maps migration of DNA-carrying material at the center of cells
Scientists have produced detailed 3-D visualizations that show an unexpected connectivity in the genetic material at the center of cells, providing a new understanding of a cell's evolving architecture.

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

Public Release: 17-Nov-2016
Science
Engineering a more efficient system for harnessing carbon dioxide
A team from the Max-Planck-Institute (MPI) for Terrestrial Microbiology in Marburg, Germany, by tapping the DNA synthesis expertise of the US Department of Energy Joint Genome Institute (DOE JGI), has reverse engineered a biosynthetic pathway for more effective carbon fixation. This novel pathway is based on a new CO2-fixing enzyme that is nearly 20 times faster than the most prevalent enzyme in nature responsible for capturing CO2 in plants by using sunlight as energy.
European Research Council, Swiss National Science Foundation, ETH Zurich, Max-Planck-Society, DOE/Office of Science

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

Public Release: 17-Nov-2016
Science
Crop yield gets big boost with modified genes in photosynthesis
Berkeley and Illinois researchers have bumped up crop productivity by as much as 20 percent by increasing the expression of genes that result in more efficient use of light in photosynthesis. Their work could potentially be used to help address the world's future food needs.
Bill and Melinda Gates Foundation

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

Public Release: 16-Nov-2016
Brookhaven Lab to lead and partner on DOE exascale computing projects
Scientists at the US Department of Energy's Brookhaven National Laboratory are leading one of the 35 software development projects and partnering on one of the four co-design centers recently funded by DOE's Exascale Computing Project. SOLLVE will focus on OpenMP functionality for exascale computing; CODAR will concentrate on online data analysis and reduction at the exascale.
DOE/Office of Science, National Nuclear Security Administration

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

Public Release: 16-Nov-2016
Angewandte Chemie International Edition
'Beautiful accident' leads to advances in high pressure materials synthesis
Unexpected results from a neutron scattering experiment at the Department of Energy's Oak Ridge National Laboratory could open a new pathway for the synthesis of novel materials and also help explain the formation of complex organic structures observed in interstellar space.
US Department of Energy, National Natural Science Foundation of China, and others

Contact: Katie Bethea
betheakl@ornl.gov
DOE/Oak Ridge National Laboratory

Public Release: 15-Nov-2016
Advanced Materials
A new way to image solar cells in 3-D
Berkeley Lab scientists have developed a way to use optical microscopy to map thin-film solar cells in 3-D as they absorb photons.

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

Public Release: 14-Nov-2016
Nature
X-ray laser gets first real-time snapshots of a chemical flipping a biological switch
Scientists have used the powerful X-ray laser at the Department of Energy's SLAC National Accelerator Laboratory to make the first snapshots of a chemical interaction between two biomolecules -- one that flips an RNA 'switch' that regulates production of proteins, the workhorse molecules of life.

Contact: Andrew Gordon
agordon@slac.stanford.edu
650-926-2282
DOE/SLAC National Accelerator Laboratory

Public Release: 11-Nov-2016
Exascale Computing Project announces $48 million to establish Exascale co-design centers
The Department of Energy's Exascale Computing Project today announced that it has selected four co-design centers as part of a four-year, $48 million funding award. The first year is funded at $12 million, and is to be allocated evenly among the four award recipients.
US Department of Energy Office of Science, US Department of Energy NNSA

Contact: Mike Bernhardt
Bernhardtme@ORNL.gov
503-804-1714
DOE/US Department of Energy

Public Release: 10-Nov-2016
World-leading HPC centers partner to form accelerated computing institute
Leaders in hybrid accelerated high-performance computing in the United States, Japan, and Switzerland have signed a memorandum of understanding establishing an international institute dedicated to common goals, the sharing of HPC expertise, and forward-thinking evaluation of computing architecture.

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

Public Release: 10-Nov-2016
Two ORNL researchers elected fellows of American Nuclear Society
Two researchers from the Department of Energy's Oak Ridge National Laboratory have been elected fellows of the American Nuclear Society. Alan S. Icenhour and Jess C. Gehin were recognized for their outstanding scientific and technical leadership in nuclear energy research and development.

Contact: Sean Simoneau
simoneausm@ornl.gov
865-241-0709
DOE/Oak Ridge National Laboratory

Public Release: 10-Nov-2016
American Indian engineers present inaugural award to Sandia diversity specialist
Marie Capitan, a diversity workforce specialist at Sandia National Laboratories, is one of five professionals honored this weekend at the 2016 AISES National Conference in Minneapolis. She will accept the Blazing Flame Award, which honors an outstanding professional who has blazed a path for Native Americans in science, technology, engineering and math education and careers.

Contact: Rebecca Brock
rabrock@sandia.gov
505-844-7772
DOE/US Department of Energy

Public Release: 10-Nov-2016
The Exascale Computing Project awards $34 million for software development
The Department of Energy's Exascale Computing Project (ECP) today announced the selection of 35 software development proposals representing 25 research and academic organizations.
DOE/Office of Science, Department of Energy, National Nuclear Security Administration

Contact: Mike Bernhardt
Bernhardtme@ORNL.gov
503-804-1714
DOE/US Department of Energy

Public Release: 10-Nov-2016
Physical Review Letters
Simulations show swirling rings, whirlpool-like structure in subatomic 'soup'
Powerful supercomputer simulations of high-energy collisions of atomic cores provide new insights about the complex structure of a superhot fluid called the quark-gluon plasma.

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

Public Release: 9-Nov-2016
Nature Materials
Solar cells get boost with integration of water-splitting catalyst onto semiconductor
Scientists at Berkeley Lab have found a way to engineer the atomic-scale chemical properties of a water-splitting catalyst for integration with a solar cell, and the result is a big boost to the stability and efficiency of artificial photosynthesis.
Department of Energy

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

Public Release: 9-Nov-2016
Accelerating cancer research with deep learning
Using the Titan supercomputer at the Oak Ridge Leadership Computing Facility, a DOE Office of Science User Facility located at ORNL, Tourassi's team applied deep learning to extract useful information from cancer pathology reports, a foundational element of cancer surveillance. Working with modest datasets, the team obtained preliminary findings that demonstrate deep learning's potential for cancer surveillance.

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

Showing releases 101-125 out of 494.

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

 

 

Text-Only | Privacy Policy | Site Map