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DOE NEWS RELEASES

Key: Meeting M      Journal J      Funder F

Showing releases 1-25 out of 43.

1 | 2 > >>

Public Release: 17-Jul-2017
Lighting up the study of low-density materials
Sandia National Laboratories studies myriads of low-density materials, from laminate layers in airplane wings to foams and epoxies that cushion parts. So Sandia borrowed and refined a technique being studied by the medical field, X-ray phase contrast imaging, to look inside the softer side of things without taking them apart.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

Public Release: 13-Jul-2017
Optimizing hydrogen-powered passenger ferries focus of Sandia Labs study
Maritime transportation has emerged as one solution to the traffic gridlock that plagues coastal cities. But with urban passenger ferries operating in sensitive environments and tourist areas, hydrogen fuel cell-powered passenger ferries offer a quiet, zero-emission alternative to conventional diesel vessels.
US Department of Transportation's Maritime Administration's Maritime Environmental and Technical Assistance program

Contact: Michael Padilla
mjpadil@sandia.gov
925-294-2447
DOE/Sandia National Laboratories

Public Release: 11-Jul-2017
Clean water that's 'just right' with Sandia sensor solution
Working with Parker Hannifin, Sandia National Laboratories combined basic research on an interesting form of carbon with a unique microsensor to make an easy-to-use, table-top tool that quickly and cheaply detects disinfection byproducts in our drinking water before it reaches consumers.

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

Public Release: 5-Jul-2017
New Mexico firm uses motion of the ocean to bring fresh water to coastal communities
Working with scientists at Sandia National Laboratories through the New Mexico Small Business Assistance program, a Santa Fe company has produced a pump system that uses wave power to send pressurized seawater onto shore where it is desalinated without the use of external energy.

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

Public Release: 29-Jun-2017
Journal of the Americal Chemical Society
Bright thinking leads to breakthrough in nuclear threat detection science
Taking inspiration from an unusual source, a Sandia National Laboratories team has dramatically improved the science of scintillators -- objects that detect nuclear threats. According to the team, using organic glass scintillators could soon make it even harder to smuggle nuclear materials through America's ports and borders.

Contact: Jules Bernstein
jberns@sandia.gov
925-294-2612
DOE/Sandia National Laboratories

Public Release: 26-Jun-2017
Sandia creates better 'fingerprints' to detect elusive, valuable chemical compounds
Sandia National Laboratories chemists David Osborn and Carl Hayden have created a custom-made instrument that has enhanced the power of a method called photoelectron photoion coincidence, or PEPICO, spectroscopy.

Contact: Michael Padilla
mjpadil@sandia.gov
925-294-2447
DOE/Sandia National Laboratories

Public Release: 8-Jun-2017
Mechanical engineering society elects 4 fellows from Sandia Labs
Fellows of the American Society of Mechanical Engineers make up only 3.1 percent of ASME's 107,895 members. Sandia National Laboratories engineers Cliff Ho, Alexander Brown, Hy Tran and Kevin Dowding now are members of that elite group.

Contact: Kristen Meub
klmeub@sandia.gov
505-845-7215
DOE/Sandia National Laboratories

Public Release: 4-May-2017
Proceedings of the National Academy of Sciences
Trash into treasure: Sandia could help biofuel pay for itself with goods made from waste
A recent discovery by Sandia National Laboratories researchers may unlock the potential of biofuel waste -- and ultimately make biofuels competitive with petroleum. The researchers solved the structure of LigM, an enzyme that breaks down molecules derived from the biofuel waste product lignin. This opens a path toward new molecules and new, marketable products.

Contact: Jules Bernstein
jberns@sandia.gov
925-294-2612
DOE/Sandia National Laboratories

Public Release: 4-May-2017
Molecular Physics
Sandia develops math techniques to improve computational efficiency in quantum chemistry
Researchers at Sandia National Laboratories have developed new mathematical techniques to advance the study of molecules at the quantum level. Mathematical and algorithmic developments along these lines are necessary for enabling the detailed study of complex hydrocarbon molecules that are relevant in engine combustion.

Contact: Michael Padilla
mjpadil@sandia.gov
925-294-2447
DOE/Sandia National Laboratories

Public Release: 25-Apr-2017
More small, clean-energy businesses will tap into Sandia technical expertise
The Department of Energy has chosen five more small, clean-energy businesses to work with Sandia National Laboratories to speed the commercialization of next-generation technologies and gain a global competitive advantage for the US.

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

Public Release: 24-Apr-2017
Neuropsychologia
Research from Sandia shows brain stimulation during training boosts performance
New research from Sandia published in Neuropsychologia shows that working memory training combined with a kind of noninvasive brain stimulation can lead to cognitive improvement under certain conditions. Improving working memory or cognitive strategies could be very valuable for training people faster and more efficiently.

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

Public Release: 20-Apr-2017
Sandia honored for fighting Ebola, analyzing emerging biotechnologies
Researchers at Sandia National Laboratories just received recognition from the Secretary of Energy for their work to mitigate the effects of the 2014 Ebola epidemic.

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

Public Release: 18-Apr-2017
Nature Communications
Better living through pressure: Functional nanomaterials made easy
Using pressure instead of chemicals, nanoparticles have been fabricated into nanowire arrays similar to those that underlie touch-screens for phones, computers, TVs, and sensors. The pressure process takes nanoseconds instead of the hours required by industry's current chemical means.
US Department of Energy/Office of Science

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

Public Release: 14-Apr-2017
Drop of mock B61-12 is first of new flight tests
The drop of a mock nuclear weapon on Tonopah Test Range in Nevada marked the start of a new series of test flights vital to the nation's B61-12 weapon refurbishment program.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6362
DOE/Sandia National Laboratories

Public Release: 4-Apr-2017
Journal of Materials Science
Predicting the limits of friction: Sandia looks at properties of material
Sandia National Laboratories materials scientists have developed a model to predict the limits of friction behavior of metals based on materials properties -- how hard you can push on materials or how much current you can put through them before they stop working properly.

Contact: Sue Holmes
sholmes@sandia.gov
505-844-6263
DOE/Sandia National Laboratories

Public Release: 21-Mar-2017
New brain-inspired cybersecurity system detects 'bad apples' 100 times faster
The Neuromorphic Cyber Microscope can look for the complex patterns that indicate specific 'bad apples,' all while using less electricity than a standard 60-watt light bulb, due to its brain-inspired design.

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

Public Release: 20-Mar-2017
Scientific Reports
Testing for Zika virus: There's an app for that
Add rapid, mobile testing for Zika and other viruses to the list of things that smartphone technology is making possible. Researchers at Sandia National Laboratories have developed a smartphone-controlled, battery-operated diagnostic device that weighs under a pound, costs as little as $100 and can detect Zika, dengue and chikungunya within 30 minutes.

Contact: Jules Bernstein
Jberns@sandia.gov
925-337-3229
DOE/Sandia National Laboratories

Public Release: 20-Mar-2017
Power partners: Sandia draws industry into quest for cheaper, cleaner electricity
Sandia National Laboratories is working with three industry partners to commercialize a distributed power system that can produce cheaper, cleaner, more efficient electricity.

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

Public Release: 13-Mar-2017
Dan Sinars represents Sandia in first energy leadership class
Dan Sinars, a senior manager in Sandia National Laboratories' pulsed power center, which built and operates the Z facility, is the sole representative from a nuclear weapons lab in a Department of Energy leadership program that recently visited Sandia.

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

Public Release: 9-Mar-2017
ACS Photonics
Guiding light: Sandia creates 3-D metasurfaces with optical possibilities
The new Sandia metamaterials can be fabricated in multiple layers to form complex, three-dimensional meta-atoms that reflect more light than shiny gold surfaces, usually considered the ultimate in infrared reflectivity. The III-V materials also emit photons when excited -- something that silicon, which can reflect, transmit and absorb -- can't do.
Sandia National Laboratories Laboratory-Directed Research and Development, DOE/Office of Science

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

Public Release: 7-Mar-2017
Plants at the pump
Regular, unleaded or algae? That's a choice drivers could make at the pump one day. Toward that goal, Sandia National Laboratories is testing strains of algae for resistance to a host of predators and diseases, and learning to detect when an algae pond is about to crash.

Contact: Jules Bernstein
JBerns@sandia.gov
925-294-2612
DOE/Sandia National Laboratories

Public Release: 3-Mar-2017
Sandia scientist named fellow for diverse contributions to aeronautics, space research
Gary Polansky, the chief scientist for hypersonic technology development and applications at Sandia National Laboratories, has been named a fellow of the American Institute of Aeronautics and Astronautics (AIAA).

Contact: Heather Clark
hclark@sandia.gov
505-844-3511
DOE/Sandia National Laboratories

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: 24-Feb-2017
Advanced Materials Interfaces
Sandia uses confined nanoparticles to improve hydrogen storage materials performance
Sometimes, you have to go small to win big. That is the approach a multilab, interdisciplinary team took in using nanoparticles and a novel nanoconfinement system to develop a method to change hydrogen storage properties.
US Department of Energy, Boeing

Contact: Michael Padilla
mjpadil@sandia.gov
925-294-2447
DOE/Sandia National Laboratories

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

Showing releases 1-25 out of 43.

1 | 2 > >>

 

 

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