Science / Technology / Engineering

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Sandia Labs’ unique approach to materials allows temperature-stable circuits
May 31, 2012 • [caption id="" align="alignright" width="250" caption="Sandia National Laboratories materials science researcher Steve Dai has come up with a unique approach to creating materials whose properties won't degenerate with temperature swings. (Photo by Randy Montoya) Click on t…
Categories: Chemistry, Materials Science, Science / Technology / Engineering
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Sandia Labs technology used in Fukushima cleanup
May 29, 2012 • ALBUQUERQUE, N.M. — A Sandia National Laboratories technology has been used to remove radioactive material from more than 43 million gallons of contaminated wastewater at Japan’s damaged Fukushima Daiichi nuclear power plant. Sandia researchers had worked around the clock following the March 2011 disaster to show the technology worked in...
Categories: Awards, Chemistry, Energy / Environment / Water, Operations / Budget, Science / Technology / Engineering, Technology transfer / Economic Impact
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New model of geological strata may aid oil extraction, water recovery and Earth history studies
May 23, 2012 • ALBUQUERQUE, N.M. — A Sandia modeling study contradicts a long-held belief of geologists that pore sizes and chemical compositions are uniform throughout a given strata, which are horizontal slices of sedimentary rock. By understanding the variety of pore sizes and spatial patterns in strata, geologists can help achieve more production from...
Categories: Chemistry, Computing, Energy / Environment / Water, Science / Technology / Engineering
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Sandia scientists named 2012 SIAM applied mathematics fellows
May 8, 2012 • ALBUQUERQUE, NM — Sandia National Laboratories researchers Bruce Hendrickson and Pavel Bochev have been named Fellows of the Society for Industrial and Applied Mathematics (SIAM). Hendrickson and Bochev were among 35 members selected for fellow status this year, and are the first Sandia scientists to earn the honor from the...
Categories: Computing, Operations / Budget, Science / Technology / Engineering
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Sandia paper on flat-panel displays is one of Applied Physics Letters’ 50 greatest hits
May 7, 2012 • ALBUQUERQUE, NM — A paper by Sandia National Laboratories researchers with implications for early flat panel televisions is one of the 50 most cited papers from the prestigious journal Applied Physics Letters in the last 50 years, according to a listing made public by that journal. The 1996 paper shows...
Categories: Chemistry, Materials Science, Nanotechnology, Science / Technology / Engineering

Legacy Waste Program nearing completion
May 2, 2012 • ALBUQUERQUE, N.M. — The last scheduled shipments of remote-handled (RH) transuranic (TRU) waste left Sandia on Wednesday, headed directly for permanent disposal in the Department of Energy’s (DOE) Waste Isolation Pilot Plant (WIPP) near Carlsbad, N.M. These shipments end Sandia’s final stage in DOE’s Legacy TRU Waste Program, which works...
Categories: Energy / Environment / Water, Science / Technology / Engineering
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TRU trucks leave for WIPP

Innovation Celebration spotlights teamwork between science and business
May 1, 2012 • ALBUQUERQUE, N.M. — A kick in the teeth got Delano Romero thinking about mouth guards. An Albuquerque martial artist, Romero was sparring in Brazilian jiu-jitsu when his mouth took a hit. His over-the-counter mouth guard didn’t do its job, and his teeth fractured. Romero decided to develop a better mouth guard,...
Categories: Awards, Materials Science, Operations / Budget, Science / Technology / Engineering, Technology transfer / Economic Impact
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ER doc, Sandia engineer join forces on better trauma shears
April 23, 2012 • ALBUQUERQUE, N.M. — An Albuquerque physician teamed with a Sandia National Laboratories engineer to improve the doctor’s trauma shears design so emergency personnel can get to the injuries they need to treat more quickly. “Sometimes seconds count. This product will make a difference for the medical community,” said Mark Reece...
Categories: Materials Science, Operations / Budget, Science / Technology / Engineering, Technology transfer / Economic Impact
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Miniature Sandia sensors may advance climate studies
April 10, 2012 • ALBUQUERQUE, N.M. — An air sampler the size of an ear plug is expected to cheaply and easily collect atmospheric samples to improve computer climate models.“We now have an inexpensive tool for collecting pristine vapor samples in the field,” said Sandia National Labora…
Categories: Biology, Chemistry, Energy / Environment / Water, Homeland security, Materials Science, Military / Defense, Science / Technology / Engineering
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Sandia’s Ion Beam Laboratory looks at advanced materials for reactors
March 26, 2012 • ALBUQUERQUE, N.M — Sandia National Laboratories is using its Ion Beam Laboratory (IBL) to study how to rapidly evaluate the tougher advanced materials needed to build the next generation of nuclear reactors and extend the lives of current reactors.[caption id="" align="al…
Categories: Homeland security, Materials Science, Science / Technology / Engineering
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Nuclear fusion simulation shows high-gain energy output
March 20, 2012 • ALBUQUERQUE, N.M. — High-gain nuclear fusion could be achieved in a preheated cylindrical container immersed in strong magnetic fields, according to a series of computer simulations performed at Sandia National Laboratories. The simulations show the release of output energy that was, remarkably, many times greater than the energy fed into...
Categories: Energy / Environment / Water, Renewable energy, Science / Technology / Engineering

Sandia experiments may force revision of astrophysical models of the universe
March 15, 2012 •  ALBUQUERQUE, N.M. — The idea of compressing water is foreign to our daily experience. Nevertheless, an accurate estimate of water’s shrinking volume under the huge gravitational pressures of  large planets is essential to astrophysicists trying to model the evolution of the universe. They need to assume how much space is...
Categories: Computing, Science / Technology / Engineering, Space / Astronomy

Experimental smart outlet brings flexibility, resiliency to grid architecture
February 27, 2012 • Sandia National Laboratories has developed an experimental “smart outlet” that autonomously measures, monitors and controls electrical loads with no connection to a centralized computer or system. The goal of the smart outlet and similar innovations is to make the power grid more distributed and intelligent, capable of reconfiguring itself as...
Categories: Energy / Environment / Water, Renewable energy, Science / Technology / Engineering
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Anthony Lentine with the smart outlet

Asian American Engineer of the Year honors three Sandians
February 27, 2012 • ALBUQUERQUE, N.M. — Three Sandia National Laboratories scientists are among 19 people from across the United States receiving 2012 Asian American Engineer of the Year awards. The AAEOY program and awards ceremony will be held in Albuquerque on March 2-3 at the Marriott Uptown. “It is a great honor to...
Categories: Awards, Conferences / Symposia, Operations / Budget, Science / Technology / Engineering
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Asian American Engineer

Sandia seeks better neural control of prosthetics for amputees
February 18, 2012 • ALBUQUERQUE, N.M — Sandia National Laboratories researchers, using off-the-shelf equipment in a chemistry lab, have been working on ways to improve amputees’ control over prosthetics with direct help from their own nervous systems.[caption id="" align="alignright" width=…
Categories: Biology, Materials Science, Science / Technology / Engineering
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Sandia National Laboratories researchers find energy storage “solutions” in MetILs
February 17, 2012 • ALBUQUERQUE, N.M. – Sandia researchers have developed a new family of liquid salt electrolytes, known as MetILs, that could lead to batteries able to cost-effectively store three times more energy than today’s batteries.[caption id="" align="alignright" width="250" capti…
Categories: Chemistry, Energy / Environment / Water, Materials Science, Renewable energy, Science / Technology / Engineering
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MetILs researcher

Sandia tool determines value of solar photovoltaic power systems
January 31, 2012 • ALBUQUERQUE, N.M. – Consistent appraisals of homes and businesses outfitted with photovoltaic (PV) installations are a real challenge for the nation’s real estate industry, but a new tool developed by Sandia National Laboratories and Solar Power Electric™ and licensed …
Categories: Energy / Environment / Water, Operations / Budget, Renewable energy, Science / Technology / Engineering, Technology transfer / Economic Impact
PV Tool

Sandia’s self-guided bullet prototype can hit target a mile away
January 30, 2012 • ALBUQUERQUE, N.M — Take two Sandia National Laboratories engineers who are hunters, get them talking about the sport and it shouldn’t be surprising when the conversation leads to a patented design for a self-guided bullet that could help war fighters. (Click here for a video showing the prototype’s flight.) Sandia...
Categories: Military / Defense, Science / Technology / Engineering, Technology transfer / Economic Impact
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Bullet prototype

Sandia chemists find new material to remove radioactive gas from spent nuclear fuel
January 23, 2012 • ALBUQUERQUE, N.M. – Research by a team of Sandia chemists could impact worldwide efforts to produce clean, safe nuclear energy and reduce radioactive waste. The Sandia researchers have used metal-organic frameworks (MOFs) to capture and remove volatile radioactive gas from spent nuclear fuel. “This is one of the first attempts to...
Categories: Chemistry, Materials Science, Science / Technology / Engineering
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Sandia researchers, UK partners publish groundbreaking work on Criegee intermediates in Science magazine
January 13, 2012 • LIVERMORE, Calif. — In a breakthrough paper (full text/PDF) published in this week’s issue of Science magazine, researchers from Sandia’s Combustion Research Facility, the University of Manchester and Bristol University report direct measurements of reactions of a gas-…
Categories: Chemistry, Energy / Environment / Water, Science / Technology / Engineering
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Criegee intermediates

Big machines: two radiation generators mark major milestones in helping protect the U.S.
September 7, 2011 • ALBUQUERQUE, N.M. — Two remarkable pulsed-power machines used to test the nation’s defenses against atomic weapons have surpassed milestones at Sandia National Laboratories: 4,000 firings, called ‘shots,’ on the Saturn accelerator and 9,000 shots on the HERMES III accelerator. Saturn — originally projected to last 5 to 10 years — began...
Categories: Military / Defense, Nuclear Weapons, Science / Technology / Engineering
The Rings of Saturn
Results 526–550 of 1,207