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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 1-25 out of 103.

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

Public Release: 31-Aug-2016
Nature Communications
Researchers peel back another layer of chemistry with 'tender' X-rays
Scientists can now directly probe a previously hard-to-see layer of chemistry thanks to a unique X-ray toolkit developed at Berkeley Lab.

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

Public Release: 31-Aug-2016
Nature Communications
Study finds potential new biomarker for cancer patient prognosis
Berkeley Lab researchers linked the overexpression of 14 genes related to cell division to cancer patients' prognosis and response to specific treatments. The findings could be used to develop a biomarker that doctors and patients use to make better informed decisions in clinical settings.
National Institutes of Health

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

Public Release: 24-Aug-2016
Median installed price of solar in the United States fell by 5-12 percent in 2015
Solar energy system pricing is at an all-time low, according to the latest editions of two recurring 'state of the market' reports released by Berkeley Lab. Preliminary data for the first six months of 2016 suggest that prices have continued to fall within most states and market segments.
DOE/SunShot Initiative

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

Public Release: 18-Aug-2016
Science
A new way to display the 3-D structure of molecules
Berkeley Lab and UC Berkeley Researchers have developed nanoscale display cases that enables new atomic-scale views of hard-to-study chemical and biological samples.

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

Public Release: 17-Aug-2016
Annual wind report confirms tech advancements, improved performance, and low energy prices
Wind energy pricing remains attractive to utility and commercial purchasers, according to an annual report released by the US Department of Energy and prepared by the Electricity Markets & Policy Group at Berkeley Lab. Prices offered by newly built wind projects are averaging around 2¢/kWh, driven lower by technology advancements and cost reductions.
US Department of Energy

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

Public Release: 9-Aug-2016
3-D Galaxy-mapping project enters construction phase
A 3-D sky-mapping project that will measure the light of millions of galaxies and explore the nature of dark energy has received approval to move forward with construction.

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

Public Release: 4-Aug-2016
Science
New X-Ray microscopy technique images nanoscale workings of rechargeable batteries
An X-ray microscopy technique recently developed at Berkeley Lab has given scientists the ability to image nanoscale changes inside lithium-ion battery particles as they charge and discharge. The real-time images provide a new way to learn how batteries work, and how to improve them.

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

Public Release: 29-Jul-2016
Science Advances
Researchers find molecular switch that triggers bacterial pathogenicity
A new study led by scientists at Berkeley Lab has revealed that the supercoiling of bacterial chromosomes around histone-like proteins can trigger the expression of genes that make the microbe invasive. The discovery could provide a new target for the development of drugs to prevent or treat bacterial infection.
National Institutes of Health, US Department of Energy

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

Public Release: 27-Jul-2016
Environmental Science & Technology
All e-cigarettes emit harmful chemicals, but some emit more than others
While previous studies have found that electronic cigarettes emit toxic compounds, a new study from Lawrence Berkeley National Laboratory has pinpointed the source of these emissions and shown how factors such as the temperature, type, and age of the device play a role in emission levels, information that could be valuable to both manufacturers and regulators seeking to minimize the health impacts of these increasingly popular devices.

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

Public Release: 21-Jul-2016
Energy & Environmental Science
Scientists harness CO2 to consolidate biofuel production process
JBEI scientists have shown that adding carbon dioxide gas during the deconstruction phase of biofuel production successfully neutralized the toxicity of ionic liquids. The technique, which is reversible, allows the liquid to be recycled, representing a major step forward in streamlining the biofuel production process.
US Department of Energy

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

Public Release: 21-Jul-2016
IDM2016, Identification of Dark Matter
World's most sensitive dark matter detector completes search
The Large Underground Xenon (LUX) dark matter experiment, which, with the help of Berkeley Lab researchers, operates beneath a mile of rock at the Sanford Underground Research Facility in the Black Hills of South Dakota, has completed its search for the missing matter of the universe. At a meeting in the UK, LUX scientific collaborators presented the results from the detector's final 20-month run.
DOE/Office of Science, National Science Foundation

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

Public Release: 19-Jul-2016
Energy for Sustainable Development
Modern off-grid lighting could create 2 million new jobs in developing world
Many households in impoverished regions around the world are starting to shift away from inefficient and polluting fuel-based lighting -- such as candles, firewood, and kerosene lanterns -- to solar-LED systems. While this trend has tremendous environmental benefits, a new study by Lawrence Berkeley National Laboratory has found that it spurs economic development as well, to the tune of 2 million potential new jobs.
University of California/Blum Center for Developing Economies

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

Public Release: 18-Jul-2016
New training videos leverage ESnet's expertise to improve network performance globally
The Department of Energy's Energy Sciences Network, or ESnet, and the Network Startup Resource Center (NSRC) at the University of Oregon are teaming up to create an extensive video training library to help organizations improve the performance of their networks by deploying the perfSONAR network measurement tools and the Science DMZ network architecture.

Contact: Jon Bashor
jbashor@lbl.gov
510-486-5849
DOE/Lawrence Berkeley National Laboratory

Public Release: 14-Jul-2016
Monthly Notices of Royal Astronomical Society
Dark energy measured with record-breaking map of 1.2 million galaxies
A team of hundreds of physicists and astronomers, including those from Berkeley Lab, have announced results from the largest-ever, three-dimensional map of distant galaxies. The team constructed this map to make one of the most precise measurements yet of the dark energy currently driving the accelerated expansion of the Universe.
Alfred P. Sloan Foundation, National Science Foundation, DOE/Office of Science

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

Public Release: 11-Jul-2016
Nature Nanotechnology
Berkeley Lab scientists grow atomically thin transistors and circuits
In an advance that helps pave the way for next-generation electronics and computing technologies -- and possibly paper-thin gadgets -- scientists with Lawrence Berkeley National Laboratory developed a way to chemically assemble transistors and circuits that are only a few atoms thick.
Office of Naval Research and National Science Foundation

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

Public Release: 5-Jul-2016
Nature Communications
New discovery could better predict how semiconductors weather abuse
Berkeley Lab scientists at DOE's Joint Center for Artificial Photosynthesis have found a way to better predict how thin-film semiconductors weather the harsh conditions in systems that convert sunlight, water and carbon dioxide into fuel.
US Department of Energy

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

Public Release: 4-Jul-2016
Nature Energy
Discovery could dramatically boost efficiency of perovskite solar cells
Scientists from the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have discovered a possible secret to dramatically boosting the efficiency of perovskite solar cells hidden in the nanoscale peaks and valleys of the crystalline material.

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

Public Release: 20-Jun-2016
The International Supercomputing Conference
NERSC readying for Cori Phase 2 Knights Landing-based system
For the past year, staff at the Department of Energy's National Energy Research Scientific Computing Center (NERSC) have been preparing users of 20 leading science applications for the arrival of the second phase of its newest supercomputer, Cori, which consists of more than 9,300 nodes containing Intel's Xeon Phi Knights Landing processor -- which was officially unveiled June 20 at the International Supercomputer Conference in Germany. The first compute cabinets are scheduled to arrive in July.
DOE/Office of Science

Contact: Jon Bashor
jbashor@lbl.gov
510-486-5849
DOE/Lawrence Berkeley National Laboratory

Public Release: 15-Jun-2016
Nature
On the path toward bionic enzymes
Berkeley Lab chemists have successfully married chemistry and biology to create reactions never before possible. They did this by replacing the iron normally found in the muscle protein myoglobin with iridium, a noble metal not known to be used by living systems.
Department of Energy

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

Public Release: 13-Jun-2016
Researchers gear up galaxy-seeking robots for a test run
A prototype system that will test a planned array of 5,000 robots for a sky-mapping instrument is taking shape at Berkeley Lab. Dubbed ProtoDESI, the scaled-down, 10-robot system will run through a series of tests on a telescope in Arizona from August-September.

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

Public Release: 10-Jun-2016
Science Advances
New mathematics accurately captures liquids and surfaces moving in synergy
A new mathematical framework developed at Berkeley Lab, published in the June 10, 2016 issue of Science Advances, allows researchers to capture fluid dynamics coupled to interface motion at unprecedented detail. The framework, called 'interfacial gauge methods', developed by Robert Saye, a Luis W. Alvarez Fellow in the Mathematics Group at Berkeley Lab, rewrites the equations governing incompressible fluid flow in a way that is more amenable to accurate computer modeling.
DOE/Office of Science, Berkeley Lab's Laboratory Directed Research Development program

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

Public Release: 8-Jun-2016
Energy & Environmental Science
Massive trove of battery and molecule data released to public
The Materials Project, a Google-like database of material properties aimed at accelerating innovation, has released an enormous trove of data to the public, giving scientists working on batteries, fuel cells, photovoltaics, thermoelectrics, and a host of other advanced materials a powerful tool to explore new research avenues.
US Department of Energy

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

Public Release: 7-Jun-2016
Journal of Medical Devices
Chemical 'sponges' designed to soak up toxic cancer-fighting drugs after targeting tumors
Researchers are creating materials for a cancer treatment system that can limit the side effects of chemotherapy drugs by quickly removing them from the body after use.

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

Public Release: 6-Jun-2016
Nature Chemical Biology
Copper is key in burning fat
A new study led by a Berkeley Lab scientist and UC Berkeley professor establishes for the first time copper's role in fat metabolism, further burnishing the metal's reputation as an essential nutrient for human physiology.
National Institutes of Health

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

Public Release: 25-May-2016
Radiation 101: DoseNet delivers environmental data as an educational tool
A network of radiation-monitoring devices and a companion website and open-source code serve as educational and outreach tools for an international project called DoseNet that stretches from Northern California classrooms to a city hall in Japan. Its broad aim is to inform and connect students and communities using science and data as common ground.

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

Showing releases 1-25 out of 103.

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

 

 

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