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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 101-125 out of 189.

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

Public Release: 10-Mar-2015
NREL tool finds effective behind-the-meter energy storage configurations
The Energy Department's National Renewable Energy Laboratory has used the Battery Lifetime Analysis and Simulation Tool to confirm that energy storage for demand-charge management can deliver attractive economic benefits. The analysis paired recent utility rate structures with historic data on solar photovoltaic electricity generation and commercial facility loads to evaluate 6,860 unique scenarios. The results revealed that, in the absence of incentives, small battery systems reducing peak demand by 2.5 percent offer the most attractive return on investment.
US Department of Energy

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

Public Release: 9-Mar-2015
Proteomics
Biofuel proteomics
JBEI researchers used advanced proteomic techniques to identify 1,750 unique proteins in shoots of switchgrass, a native prairie grass viewed as one of the most promising of all the plants that could be used to produce advanced biofuels.

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 4-Mar-2015
Fuel Cells
Big box stores could ditch the grid, use natural gas fuel cells instead
Natural gas-powered solid oxide fuel cells, located at the point of use to produce electricity for facilities the size of big box stores, could provide economic and environmental benefits, with additional research, according to new study.
Department of Energy's Office of Fossil Energy

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

Public Release: 4-Mar-2015
Nature
Permafrost's turn of the microbes
As the Arctic warms, tons of carbon locked away in Arctic tundra will be transformed into the powerful greenhouse gases carbon dioxide and methane, but scientists know little about how that transition takes place. In a study appearing in today's issue of Nature, scientists looking at microbes in different types of Arctic soil have a new picture of life in permafrost that reveals entirely new species and hints that subzero microbes might be active.
Department of Energy, United States Geological Survey, Academy of Finland

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

Public Release: 4-Mar-2015
eLife
Metabolic path to improved biofuel production
Researchers at the Energy Biosciences Institute have found a way to increase the production of fuels and other chemicals from biomass fermented by yeast without the need of environmentally harsh pre-treatments or expensive enzyme cocktails.
Energy Biosciences Institute

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 4-Mar-2015
Nature
Characterizing permafrost microbes in a changing climate
With global temperatures projected to rise over the coming centuries, the frozen Arctic soils may thaw completely, potentially causing the largest contribution of carbon transferred to the atmosphere by a single terrestrial process. To better characterize the microbial activities in the permafrost, scientists from the US Department of Energy Joint Genome Institute reported on the application of multiple molecular technologies -- 'omics' -- in a paper published online March 4, 2015, in Nature.
US Department of Energy Office of Science

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

Public Release: 3-Mar-2015
Geology
A new level of earthquake understanding
Working at Berkeley Lab's Advanced Light Source, researchers studied quartz from the San Andreas Fault at the microscopic scale, the scale at which earthquake-triggering stresses originate. The results could one day lead to a better understanding of earthquake events.
US Department of Energy Office of Science

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 3-Mar-2015
NREL science crucial to success of new biofuels plants
The Energy Department's National Renewable Energy Laboratory played crucial roles in the technology that has led companies DuPont, POET, and Abengoa to open commercial-scale facilities to turn biomass into clean transportation fuels.

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

Public Release: 3-Mar-2015
NREL releases the 2013 Renewable Energy Data Book, detailing increases in installed capacity
The newly released 2013 Renewable Energy Data Book illustrates United States and global energy statistics, including renewable electricity generation, renewable energy development, clean energy investments, and technology-specific data and trends. The Data Book is produced and published annually by the National Renewable Energy Laboratory on behalf of the Energy Department's Office of Energy Efficiency and Renewable Energy.
US Department of Energy

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

Public Release: 3-Mar-2015
NREL reports examine economic trade-offs of owning vs. leasing a solar photovoltaic system
Two new reports from the Energy Department's National Renewable Energy Laboratory examine the economic options customers face when deciding how to finance commercial or residential solar energy systems. NREL analysts found that businesses that use low-cost financing to purchase a photovoltaic (PV) system and homeowners who use solar-specific loans can save up to 30 percent compared with consumers who lease a PV system through a conventional third-party owner.
US Department of Energy

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

Public Release: 3-Mar-2015
New incubator network to help clean-energy entrepreneurs
The Energy Department's National Renewable Energy Laboratory and the Electric Power Research Institute have launched the Clean Energy Incubator Network. The program, funded by the Energy Department, aims to improve the performance of clean energy business incubators, connect critical industry and energy sector partners, and advance clean energy technologies emerging from universities and federal laboratories.

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

Public Release: 3-Mar-2015
NREL takes first in-depth look at solar project completion timelines
The Energy Department's National Renewable Energy Laboratory has gathered and analyzed data for more than 30,000 solar photovoltaic installations across the United States to better understand how interconnection regulations align with actual project completion timelines. The findings indicate that interconnection process delays are common, and can range from several days to months. Streamlining the application review and final authorization processes can ultimately benefit utilities and solar consumers by reducing the time and cost associated with going solar.
US Department of Energy

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

Public Release: 3-Mar-2015
Testing at NREL aids solar power in Hawaii
Inverter load rejection overvoltage tests completed by the Energy Department's National Renewable Energy Laboratory as part of a cooperative research agreement with SolarCity have proven so successful that a testing partner, Hawaiian Electric Companies, has proposed to double its hosting capacity for solar energy.
US Department of Energy

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

Public Release: 3-Mar-2015
Energy and Environmental Science
NREL refines method to convert lignin to nylon precursor
A new study from the Energy Department's National Renewable Energy Laboratory demonstrates the conversion of lignin-derived compounds to adipic acid, an important industrial dicarboxylic acid produced for its use as a precursor to nylon, plasticizers, lubricants, polyesters, and other popular products and chemicals.
US Department of Energy

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

Public Release: 2-Mar-2015
10th Annual Genomics of Energy & Environment Meeting
10th Annual Genomics of Energy & Environment Meeting
Register now for 10th Annual Genomics of Energy & Environment Meeting. The US Department of Energy Joint Genome Institute has assembled a roster of dynamic speakers and workshops for its Annual Meeting, March 23-26, 2015.

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

Public Release: 2-Mar-2015
APLAIR partners with ORNL to commercialize weld inspection technology
ORNL's infrared imaging system can help automakers quickly determine whether a weld is good or bad without damaging the part. The infrared check can be performed in a few seconds, offering industry a low-cost and non-destructive alternative to monitor welds in real time.

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

Public Release: 2-Mar-2015
Nature
Unlocking the key to immunological memory in bacteria
A powerful genome editing tool may soon become even more powerful. Berkeley Lab researchers have unlocked the key to how bacteria are able to 'steal' genetic information from viruses and other foreign invaders for use in their own immunological memory system.
National Science Foundation, National Institutes of Health

Contact: Lynn Yarris
lcyarris@lbl.gov
510-486-5375
DOE/Lawrence Berkeley National Laboratory

Public Release: 25-Feb-2015
Nature Communications
New flow battery to keep big cities lit, green and safe
The new zinc-polyiodide redox flow battery uses an electrolyte that has more than two times the energy density of the next-best flow battery used to store renewable energy and support the power grid. It's high energy density, and resulting lower cost, make it ideal for large cities where space is at a premium.
US Department of Energy

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

Public Release: 24-Feb-2015
Nature Communications
Dendrite eraser: New electrolyte rids batteries of short-circuiting fibers
A new electrolyte allows rechargeable batteries to operate well without growing dendrites, tiny pin-like fibers that short-circuit rechargeable batteries.
US Department of Energy

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

Public Release: 23-Feb-2015
Nature Genetics
Retracing the roots of fungal symbioses
In the roots of host plants, mycorrhizal fungi exchange the sugars plants produce for nutrients they absorb from the soil. To understand the basis for fungal symbiotic relationships with plants, DOE Joint Genome Institute researchers and longtime collaborators reported the first broad, comparative phylogenomic analysis of mycorrhizal fungi in the Feb. 23, 2015 edition of Nature Genetics. The results help researchers understand how the mutualistic association provides host plants with beneficial traits for environmental adaptation.
US Department of Energy Office of Science

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

Public Release: 11-Feb-2015
2015 AAAS Annual Meeting
Berkeley Lab researchers at AAAS
Can more accurate climate models help us understand extreme weather events? What can we expect with the upcoming restart of the Large Hadron Collider and what does the future of accelerators look like? These questions, and the ongoing search for a better battery, are just some of the many presentations by Berkeley Lab researchers at this year's AAAS meeting. And don't forget to stop by our booth (#406) in the Exhibit Hall this week.

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

Public Release: 5-Feb-2015
Nature Communications
Sodium carbonate capsules used to capture carbon safely
The team developed a new type of carbon capture media composed of core-shell microcapsules, which consist of a highly permeable polymer shell and a fluid (made up of sodium carbonate solution) that reacts with and absorbs carbon dioxide. Sodium carbonate is typically known as the main ingredient in baking soda. The capsules keep the liquid contained inside the core, and allow the CO2 gas to pass back and forth through the capsule shell.

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

Public Release: 4-Feb-2015
Nature
Scientists call for antibody 'bar code' system to follow Human Genome Project
More than 100 researchers from around the world have collaborated to craft a request that could fundamentally alter how the antibodies used in research are identified, a project potentially on the scale of the now-completed Human Genome Project.

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

Public Release: 30-Jan-2015
PNNL recognized for moving biofuel, chemical analysis innovations to market
Developing renewable fuel from wet algae and enabling analysis of complex liquids are two of the latest innovations Pacific Northwest National Laboratory has successfully driven to the market with the help of commercial partners.

Contact: Eric Francavilla
eric.francavilla@pnnl.gov
509-372-4066
DOE/Pacific Northwest National Laboratory

Public Release: 29-Jan-2015
Science
Los Alamos develops new technique for growing high-efficiency perovskite solar cells
Los Alamos National Laboratory researchers reveal a new solution-based hot-casting technique that allows growth of highly efficient and reproducible solar cells from large-area perovskite crystals.
US Department of Energy Office of Basic Energy Sciences

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

Showing releases 101-125 out of 189.

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

 

 

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