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1

Teacher Resource Center: Samplers of Educational Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Samplers of Educational Materials Samplers of Educational Materials TRC Home TRC Fact Sheet Library Curricular Resources Science Fair Resources Bibliographies sciencelines The Best of sciencelines Archives Annotated List of URLs Catalog Teacher's Lounge Full Workshop Catalog Customized Workshops Scheduled Workshops Special Opportunities Teacher Networks Science Lab Fermilab Science Materials Samplers Order Form Science Safety Issues Tech Room Fermilab Web Resources Teachers have developed classroom materials as part of a number of Fermilab education programs. The materials enable students to discover relationships for themselves through activity-based investigation. The primary purpose of these materials is to provide an experience of science to broaden and enrich attitudes and develop an appreciation for and understanding of

2

Indoor Sampler Siting  

NLE Websites -- All DOE Office Websites (Extended Search)

Indoor Sampler Siting Indoor Sampler Siting Title Indoor Sampler Siting Publication Type Conference Proceedings Year of Publication 2009 Authors Sohn, Michael D., and David M. Lorenzetti Conference Name 11th International Conference on Air Distribution in Rooms Conference Location Busan, Korea Abstract Contaminant releases in or near a building can lead to significant human exposures unless prompt response is taken. U.S. Federal and local agencies are implementing programs to place air-monitoring samplers in buildings to quickly detect biological agents. We describe a probabilistic algorithm for siting samplers in order to detect accidental or intentional releases of biological material. The algorithm maximizes the probability of detecting a release from among a suite of realistic scenarios. The scenarios may differ in any unknown, for example the release size or location, weather, mode of building operation, etc. The algorithm also can optimize sampler placement in the face of modeling uncertainties, for example the airflow leakage characteristics of the building, and the detection capabilities of the samplers. In anillustrative example, we apply the algorithm to a hypothetical 24-room commercial building, finding optimal networks for a variety of assumed sampler types and performance characteristics. We also discuss extensions of this work for detecting ambient pollutants in buildings, and for understanding building-wide airflow, pollutant dispersion, and exposures

3

Internet Sampler  

E-Print Network (OSTI)

Gnat (gnatkip) wrote, 2006-08-23 16:36:00 Art: Internet Sampler Title: Internet Sampler Media: Excel, Photoshop, Crosstitch.com Caption Maker, alphabet by Carrie's Creations, graphics from Windows, IE, and Firefox Notes: An illustration... the manner of the pioneers. At the top Ill set my most oft- uttered prayer: Thank you, internet, for letting me observe so many crazy people from a safe distance." Since I first read that line, there have been so many occasions when I've been reminded...

2006-08-23T23:59:59.000Z

4

Sludge sampler  

DOE Patents (OSTI)

The disclosure relates to a sludge sampler comprising an elongated generally cylindrical housing containing a baffle containing an aperture. Connected to the aperture is a flexible tubing having a valve for maintaining and releasing pressure in the lower end of the housing and exiting the upper end of the housing. The lower end of the housing contains a ball check valve maintained in closed position by pressure. When the lower end of the device contacts the sludge bed, the pressure valve is opened, enabling sludge to enter the lower end of the housing. After the sample is collected the valve is closed. An upsetting pin opens the valve to empty a sludge sample after the sample is removed from the fluid.

Ward, Ralph C. (Los Alamos, NM)

1983-01-01T23:59:59.000Z

5

Sludge sampler  

DOE Patents (OSTI)

The disclosure relates to a sludge sampler comprising an elongated generally cylindrical housing containing a baffle containing an aperture. Connected to the aperture is a flexible tubing having a valve for maintaining and releasing pressure in the lower end of the housing and exiting the upper end of the housing. The lower end of the housing contains a ball check valve maintained in closed position by pressure. When the lower end of the device contacts the sludge bed, the pressure valve is opened, enabling sludge to enter the lower end of the housing. After the sample is collected the valve is closed. An upsetting pin opens the valve to empty a sludge sample after the sample is removed from the fluid.

Ward, R.C.

1981-06-25T23:59:59.000Z

6

Nanoscale Ordered MAterials Diffractometer Workshop (NOMAD 2011)  

NLE Websites -- All DOE Office Websites (Extended Search)

Nanoscale Ordered MAterials Diffractometer Workshop Nanoscale Ordered MAterials Diffractometer Workshop NOMAD 2011 September 12 - 13, 2011 High-Flux Isotope Reactor * Spallation Neutron Source * Oak Ridge National Laboratory About the Workshop Contact Information Important Dates Application Form Sample Description NOMAD at SNS filler About the Workshop The acronym NOMAD stands for Nanoscale Ordered MAterials Diffractometer. It is a diffractometer located at the Spallation Neutron Source and is designed for the determination of pair distribution functions from a wide range of materials spanning from dense gases to long range ordered crystalline materials. It combines a large accessible Q range, large detector coverage with high intensity while maintaining good resolution. For a typical sample of the order of ~0.5cm3 good statistical accuracy can be achieved in minutes or even seconds of data acquisition time.

7

Test report -- Prototype core sampler  

SciTech Connect

The purpose of this test is to determine the adequacy of the prototype sampler, provided to Westinghouse Hanford Company (WHC) by DOE-RL. The sampler was fabricated for DOE-RL by the Concord Company by request of DOE-RL. This prototype sampler was introduced as a technology that can be easily deployed (similar to the current auger system) and will reliably collect representative samples. The sampler is similar to the Universal Sampler i.e., smooth core barrel and piston with an O-ring seal, but lacks a rotary valve near the throat of the sampler. This makes the sampler inappropriate for liquid sampling, but reduces the outside diameter of the sampler considerably, which should improve sample recovery. Recovery testing was performed with the supplied sampler in three different consistencies of Kaolin sludge simulants.

Linschooten, C.G.

1995-01-17T23:59:59.000Z

8

The synthesis and characterization of porous, conductive, and ordered materials  

E-Print Network (OSTI)

Two different classes of polymers were pursued as candidates for materials possessing porosity, conductivity, and crystalline order. Attempts were made with hexaazatrinaphthylene- and dibenzotetrathiafulvalene-based ...

Narayan, Tarun Chandru

2013-01-01T23:59:59.000Z

9

Variable depth core sampler  

DOE Patents (OSTI)

A variable depth core sampler apparatus comprising a first circular hole saw member, having longitudinal sections that collapses to form a point and capture a sample, and a second circular hole saw member residing inside said first hole saw member to support the longitudinal sections of said first hole saw member and prevent them from collapsing to form a point. The second hole saw member may be raised and lowered inside said first hole saw member.

Bourgeois, Peter M. (Hamburg, NY); Reger, Robert J. (Grand Island, NY)

1996-01-01T23:59:59.000Z

10

Variable depth core sampler  

DOE Patents (OSTI)

A variable depth core sampler apparatus is described comprising a first circular hole saw member, having longitudinal sections that collapses to form a point and capture a sample, and a second circular hole saw member residing inside said first hole saw member to support the longitudinal sections of said first hole saw member and prevent them from collapsing to form a point. The second hole saw member may be raised and lowered inside said first hole saw member. 7 figs.

Bourgeois, P.M.; Reger, R.J.

1996-02-20T23:59:59.000Z

11

High speed transient sampler  

DOE Patents (OSTI)

A high speed sampler comprises a meandered sample transmission line for transmitting an input signal, a straight strobe transmission line for transmitting a strobe signal, and a plurality of sampling gates along the transmission lines. The sampling gates comprise a four terminal diode bridge having a first strobe resistor connected from a first terminal of the bridge to the positive strobe line, a second strobe resistor coupled from the third terminal of the bridge to the negative strobe line, a tap connected to the second terminal of the bridge and to the sample transmission line, and a sample holding capacitor connected to the fourth terminal of the bridge. The resistance of the first and second strobe resistors is much higher than the signal transmission line impedance in the preferred system. This results in a sampling gate which applies a very small load on the sample transmission line and on the strobe generator. The sample holding capacitor is implemented using a smaller capacitor and a larger capacitor isolated from the smaller capacitor by resistance. The high speed sampler of the present invention is also characterized by other optimizations, including transmission line tap compensation, stepped impedance strobe line, a multi-layer physical layout, and unique strobe generator design. A plurality of banks of such samplers are controlled for concatenated or interleaved sample intervals to achieve long sample lengths or short sample spacing. 17 figs.

McEwan, T.E.

1995-11-28T23:59:59.000Z

12

High speed transient sampler  

DOE Patents (OSTI)

A high speed sampler comprises a meandered sample transmission line for transmitting an input signal, a straight strobe transmission line for transmitting a strobe signal, and a plurality of sampling gates along the transmission lines. The sampling gates comprise a four terminal diode bridge having a first strobe resistor connected from a first terminal of the bridge to the positive strobe line, a second strobe resistor coupled from the third terminal of the bridge to the negative strobe line, a tap connected to the second terminal of the bridge and to the sample transmission line, and a sample holding capacitor connected to the fourth terminal of the bridge. The resistance of the first and second strobe resistors is much higher than the signal transmission line impedance in the preferred system. This results in a sampling gate which applies a very small load on the sample transmission line and on the strobe generator. The sample holding capacitor is implemented using a smaller capacitor and a larger capacitor isolated from the smaller capacitor by resistance. The high speed sampler of the present invention is also characterized by other optimizations, including transmission line tap compensation, stepped impedance strobe line, a multi-layer physical layout, and unique strobe generator design. A plurality of banks of such samplers are controlled for concatenated or interleaved sample intervals to achieve long sample lengths or short sample spacing.

McEwan, Thomas E. (Livermore, CA)

1995-01-01T23:59:59.000Z

13

The Nanoscale-Ordered Materials Diffractometer at SNS  

NLE Websites -- All DOE Office Websites (Extended Search)

Nanoscale-Ordered Materials Diffractometer Nanoscale-Ordered Materials Diffractometer Inside the NOMAD detector tank. Inside the NOMAD detector tank. NOMAD is a high-flux, medium-resolution diffractometer that uses a large bandwidth of neutron energies and extensive detector coverage to carry out structural determinations of local order in crystalline and amorphous materials. It enables studies of a large variety of samples ranging from liquids, solutions, glasses, polymers, and nanocrystalline materials to long-range-ordered crystals. The enhanced neutron flux at SNS, coupled with the advanced neutron optics and detector features of NOMAD, allows for unprecedented access to high-resolution pair distribution functions, small-contrast isotope substitution experiments, small sample sizes, and parametric studies.

14

Formed Core Sampler Hydraulic Conductivity Testing  

SciTech Connect

A full-scale formed core sampler was designed and functionally tested for use in the Saltstone Disposal Facility (SDF). Savannah River National Laboratory (SRNL) was requested to compare properties of the formed core samples and core drilled samples taken from adjacent areas in the full-scale sampler. While several physical properties were evaluated, the primary property of interest was hydraulic conductivity. Differences in hydraulic conductivity between the samples from the formed core sampler and those representing the bulk material were noted with respect to the initial handling and storage of the samples. Due to testing conditions, the site port samples were exposed to uncontrolled temperature and humidity conditions prior to testing whereas the formed core samples were kept in sealed containers with minimal exposure to an uncontrolled environment prior to testing. Based on the results of the testing, no significant differences in porosity or density were found between the formed core samples and those representing the bulk material in the test stand.

Miller, D. H.; Reigel, M. M.

2012-09-25T23:59:59.000Z

15

edited_Insect Sampler  

NLE Websites -- All DOE Office Websites (Extended Search)

Center / Education Office / Fermi National Accelerator Laboratory Center / Education Office / Fermi National Accelerator Laboratory U.S. Department of Energyʼs Office of Science / Managed by Fermi Research Alliance, LLC. Kirk Road and Pine Street / M.S. 777 / P.O. Box 500 / Batavia, IL 60510-0500 / Phone: 630-840-8258 / Fax: 630-840-2500 / ed.fnal.gov Insect Workshop and Field Trip for Grades 1-2 Sampler Introduction Insects are everywhere . . . from the highest mountains to the shores of the deepest oceans; from the hottest deserts to the coldest regions of the Earth. They are in the soil beneath your feet, the air above your head, the water you splash in, and even on you. Insects have inhabited the earth for hundreds of millions of years. Currently, there are more than one million different identified species

16

Differential atmospheric tritium sampler  

DOE Patents (OSTI)

An atmospheric tritium sampler is provided which uses a carrier gas comprised of hydrogen gas and a diluting gas, mixed in a nonexplosive concentration. Sample air and carrier gas are drawn into and mixed in a manifold. A regulator meters the carrier gas flow to the manifold. The air sample/carrier gas mixture is pulled through a first moisture trap which adsorbs water from the air sample. The moisture then passes through a combustion chamber where hydrogen gas in the form of H/sub 2/ or HT is combusted into water. The manufactured water is transported by the air stream to a second moisture trap where it is adsorbed. The air is then discharged back into the atmosphere by means of a pump.

Griesbach, O.A.; Stencel, J.R.

1987-10-02T23:59:59.000Z

17

Differential atmospheric tritium sampler  

DOE Patents (OSTI)

An atmospheric tritium sampler is provided which uses a carrier gas comprised of hydrogen gas and a diluting gas, mixed in a nonexplosive concentration. Sample air and carrier gas are drawn into and mixed in a manifold. A regulator meters the carrier gas flow to the manifold. The air sample/carrier gas mixture is pulled through a first moisture trap which adsorbs water from the air sample. The mixture then passes through a combustion chamber where hydrogen gas in the form of H.sub.2 or HT is combusted into water. The manufactured water is transported by the air stream to a second moisture trap where it is adsorbed. The air is then discharged back into the atmosphere by means of a pump.

Griesbach, Otto A. (Langhorne, PA); Stencel, Joseph R. (Skillman, NJ)

1990-01-01T23:59:59.000Z

18

Parallel optical sampler  

SciTech Connect

An optical sampler includes a first and second 1.times.n optical beam splitters splitting an input optical sampling signal and an optical analog input signal into n parallel channels, respectively, a plurality of optical delay elements providing n parallel delayed input optical sampling signals, n photodiodes converting the n parallel optical analog input signals into n respective electrical output signals, and n optical modulators modulating the input optical sampling signal or the optical analog input signal by the respective electrical output signals, and providing n successive optical samples of the optical analog input signal. A plurality of output photodiodes and eADCs convert the n successive optical samples to n successive digital samples. The optical modulator may be a photodiode interconnected Mach-Zehnder Modulator. A method of sampling the optical analog input signal is disclosed.

Tauke-Pedretti, Anna; Skogen, Erik J; Vawter, Gregory A

2014-05-20T23:59:59.000Z

19

Laser pulse sampler  

DOE Patents (OSTI)

The Laser Pulse Sampler (LPS) measures temporal pulse shape without the problems of a streak camera. Unlike the streak camera, the laser pulse directly illuminates a camera in the LPS, i.e., no additional equipment or energy conversions are required. The LPS has several advantages over streak cameras. The dynamic range of the LPS is limited only by the range of its camera, which for a cooled camera can be as high as 16 bits, i.e., 65,536. The LPS costs less because there are fewer components, and those components can be mass produced. The LPS is easier to calibrate and maintain because there is only one energy conversion, i.e., photons to electrons, in the camera. 5 figs.

Vann, C.

1998-03-24T23:59:59.000Z

20

Laser pulse sampler  

DOE Patents (OSTI)

The Laser Pulse Sampler (LPS) measures temporal pulse shape without the problems of a streak camera. Unlike the streak camera, the laser pulse directly illuminates a camera in the LPS, i.e., no additional equipment or energy conversions are required. The LPS has several advantages over streak cameras. The dynamic range of the LPS is limited only by the range of its camera, which for a cooled camera can be as high as 16 bits, i.e., 65,536. The LPS costs less because there are fewer components, and those components can be mass produced. The LPS is easier to calibrate and maintain because there is only one energy conversion, i.e., photons to electrons, in the camera.

Vann, Charles (Fremont, CA)

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Tidal-powered water sampler  

SciTech Connect

A tidal-powered compositing water sampler has been designed to operate over a wide range of tides. It can sample water over long periods without attention and can be made from inexpensive hardware components and two check valves. The working principle of the sampler is to use the reduction of pressure by the falling tide and the stored pressure from the previous high tide to pump water into a collection bottle. The sampler can produce a constant volume of water per tidal cycle over a tidal range of 2 to 4 m.

Hayes, D.W.; Harris, S.D.; Stoughton, R.S.

1980-07-01T23:59:59.000Z

22

Web Appendix I Gibbs sampler  

E-Print Network (OSTI)

Web Appendix I Gibbs sampler We derive all full conditional distributions required for the Gibbs(, S-1 ) (7.7) with = ni - T - 1 and S = ni j=1 Zij - Cijbi Zij - Cijbi . 2 #12;Web Appendix II Proof

Daniels, Michael J.

23

High speed sampler and demultiplexer  

DOE Patents (OSTI)

A high speed sampling demultiplexer based on a plurality of sampler banks, each bank comprising a sample transmission line for transmitting an input signal, a strobe transmission line for transmitting a strobe signal, and a plurality of sampling gates at respective positions along the sample transmission line for sampling the input signal in response to the strobe signal. Strobe control circuitry is coupled to the plurality of banks, and supplies a sequence of bank strobe signals to the strobe transmission lines in each of the plurality of banks, and includes circuits for controlling the timing of the bank strobe signals among the banks of samplers. Input circuitry is included for supplying the input signal to be sampled to the plurality of sample transmission lines in the respective banks. The strobe control circuitry can repetitively strobe the plurality of banks of samplers such that the banks of samplers are cycled to create a long sample length. Second tier demultiplexing circuitry is coupled to each of the samplers in the plurality of banks. The second tier demultiplexing circuitry senses the sample taken by the corresponding sampler each time the bank in which the sampler is found is strobed. A plurality of such samples can be stored by the second tier demultiplexing circuitry for later processing. Repetitive sampling with the high speed transient sampler induces an effect known as "strobe kickout". The sample transmission lines include structures which reduce strobe kickout to acceptable levels, generally 60 dB below the signal, by absorbing the kickout pulses before the next sampling repetition.

McEwan, Thomas E. (Livermore, CA)

1995-01-01T23:59:59.000Z

24

High speed sampler and demultiplexer  

DOE Patents (OSTI)

A high speed sampling demultiplexer based on a plurality of sampler banks, each bank comprising a sample transmission line for transmitting an input signal, a strobe transmission line for transmitting a strobe signal, and a plurality of sampling gates at respective positions along the sample transmission line for sampling the input signal in response to the strobe signal. Strobe control circuitry is coupled to the plurality of banks, and supplies a sequence of bank strobe signals to the strobe transmission lines in each of the plurality of banks, and includes circuits for controlling the timing of the bank strobe signals among the banks of samplers. Input circuitry is included for supplying the input signal to be sampled to the plurality of sample transmission lines in the respective banks. The strobe control circuitry can repetitively strobe the plurality of banks of samplers such that the banks of samplers are cycled to create a long sample length. Second tier demultiplexing circuitry is coupled to each of the samplers in the plurality of banks. The second tier demultiplexing circuitry senses the sample taken by the corresponding sampler each time the bank in which the sampler is found is strobed. A plurality of such samples can be stored by the second tier demultiplexing circuitry for later processing. Repetitive sampling with the high speed transient sampler induces an effect known as ``strobe kickout``. The sample transmission lines include structures which reduce strobe kickout to acceptable levels, generally 60 dB below the signal, by absorbing the kickout pulses before the next sampling repetition. 16 figs.

McEwan, T.E.

1995-12-26T23:59:59.000Z

25

Design of a new cotton dust sampler  

E-Print Network (OSTI)

with the development of a penetration curve which resulted in a cutpoint of 10. 1 pm with a slope of 1. 31. The operating characteristics of the cyclone cotton dust sampler are: a sampling rate of 50 liters per minute, collection of particulate on top of a... SAMPLER AT VARIOUS INLET CONFIGURATIONS AND SAMPLING RATES Page 40 PENETRATION VALUES OF PARTICLE DIAMETERS INVESTI- GATED AT THREE DIFFERENT HEIGHTS ABOVE THE INLET OF THE CYCLONE SAMPLER PENETRATION VALUES USED TO DETERMINE CYCLONE SAMPLER...

Hickman, Phillip Dean

2012-06-07T23:59:59.000Z

26

Plasmonic devices and sensors built from ordered nanoporous materials.  

SciTech Connect

The objective of this project is to lay the foundation for using ordered nanoporous materials known as metal-organic frameworks (MOFs) to create devices and sensors whose properties are determined by the dimensions of the MOF lattice. Our hypothesis is that because of the very short (tens of angstroms) distances between pores within the unit cell of these materials, enhanced electro-optical properties will be obtained when the nanopores are infiltrated to create nanoclusters of metals and other materials. Synthetic methods used to produce metal nanoparticles in disordered templates or in solution typically lead to a distribution of particle sizes. In addition, creation of the smallest clusters, with sizes of a few to tens of atoms, remains very challenging. Nanoporous metal-organic frameworks (MOFs) are a promising solution to these problems, since their long-range crystalline order creates completely uniform pore sizes with potential for both steric and chemical stabilization. We report results of synthetic efforts. First, we describe a systematic investigation of silver nanocluster formation within MOFs using three representative MOF templates. The as-synthesized clusters are spectroscopically consistent with dimensions {le} 1 nm, with a significant fraction existing as Ag{sub 3} clusters, as shown by electron paramagnetic resonance. Importantly, we show conclusively that very rapid TEM-induced MOF degradation leads to agglomeration and stable, easily imaged particles, explaining prior reports of particles larger than MOF pores. These results solve an important riddle concerning MOF-based templates and suggest that heterostructures composed of highly uniform arrays of nanoparticles within MOFs are feasible. Second, a preliminary study of methods to incorporate fulleride (K{sub 3}C{sub 60}) guest molecules within MOF pores that will impart electrical conductivity is described.

Jacobs, Benjamin W.; Kobayashi, Yoji (University of California, Berkeley); Houk, Ronald J. T.; Allendorf, Mark D.; Long, Jeffrey R. (University of California, Berkeley); Robertson, Ian M. (University of Illinois Urbana-Champaign, Urbana, IL); House, Stephen D. (University of Illinois Urbana-Champaign, Urbana, IL); Graham, Dennis D. (University of Illinois Urbana-Champaign, Urbana, IL); Talin, Albert Alec (National Institute of Standards & Technology, Gaithersburg, MD); Chang, Noel N. (University of Illinois Urbana-Champaign, Urbana, IL); El Gabaly Marquez, Farid

2009-09-01T23:59:59.000Z

27

SAVANNAH RIVER SITE TANK 18 AND TANK 19 WALL SAMPLER PERFORMANCE  

SciTech Connect

A sampling tool was required to evaluate residual activity ({mu}Curies per square foot) on the inner wall surfaces of underground nuclear waste storage tanks. The tool was required to collect a small sample from the 3/8 inch thick tank walls. This paper documents the design, testing, and deployment of the remotely operated sampling device. The sampler provides material from a known surface area to estimate the overall surface contamination in the tank prior to closure. The sampler consisted of a sampler and mast assembly mast assembly, control system, and the sampler, or end effector, which is defined as the operating component of a robotic arm. The mast assembly consisted of a vertical 30 feet long, 3 inch by 3 inch, vertical steel mast and a cantilevered arm hinged at the bottom of the mast and lowered by cable to align the attached sampler to the wall. The sampler and mast assembly were raised and lowered through an opening in the tank tops, called a riser. The sampler is constructed of a mounting plate, a drill, springs to provide a drive force to the drill, a removable sampler head to collect the sample, a vacuum pump to draw the sample from the drill to a filter, and controls to operate the system. Once the sampler was positioned near the wall, electromagnets attached it to the wall, and the control system was operated to turn on the drill and vacuum to remove and collect a sample from the wall. Samples were collected on filters in removable sampler heads, which were readily transported for further laboratory testing.

Leishear, R.; Thaxton, D.; Minichan, R.; France, T.; Steeper, T.; Corbett, J.; Martin, B.; Vetsch, B.

2009-12-19T23:59:59.000Z

28

Ultra-wideband directional sampler  

DOE Patents (OSTI)

The Ultra-Wideband (UWB) Directional Sampler is a four port device that combines the function of a directional coupler with a high speed sampler. Two of the four ports operate at a high sub-nanosecond speed, in "real time", and the other two ports operate at a slow millisecond-speed, in "equivalent time". A signal flowing inbound to either of the high speed ports is sampled and coupled, in equivalent time, to the adjacent equivalent time port while being isolated from the opposite equivalent time port. A primary application is for a time domain reflectometry (TDR) situation where the reflected pulse returns while the outbound pulse is still being transmitted, such as when the reflecting discontinuity is very close to the TDR apparatus.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

29

Ultra-wideband directional sampler  

DOE Patents (OSTI)

The Ultra-Wideband (UWB) Directional Sampler is a four port device that combines the function of a directional coupler with a high speed sampler. Two of the four ports operate at a high sub-nanosecond speed, in ``real time``, and the other two ports operate at a slow millisecond-speed, in ``equivalent time``. A signal flowing inbound to either of the high speed ports is sampled and coupled, in equivalent time, to the adjacent equivalent time port while being isolated from the opposite equivalent time port. A primary application is for a time domain reflectometry (TDR) situation where the reflected pulse returns while the outbound pulse is still being transmitted, such as when the reflecting discontinuity is very close to the TDR apparatus. 3 figs.

McEwan, T.E.

1996-05-14T23:59:59.000Z

30

Application of a Gibbs Sampler to estimating parameters of a hierarchical normal model with a time trend and testing for existence of the global warming.  

E-Print Network (OSTI)

??This research is devoted to studying statistical inference implemented using the Gibbs Sampler for a hierarchical Bayesian linear model with first order autoregressive structure. This (more)

Yankovskyy, Yevhen

2008-01-01T23:59:59.000Z

31

Quantitative organic vapor-particle sampler  

DOE Patents (OSTI)

A quantitative organic vapor-particle sampler for sampling semi-volatile organic gases and particulate components. A semi-volatile organic reversible gas sorbent macroreticular resin agglomerates of randomly packed microspheres with the continuous porous structure of particles ranging in size between 0.05-10 .mu.m for use in an integrated diffusion vapor-particle sampler.

Gundel, Lara (Berkeley, CA); Daisey, Joan M. (Walnut Creek, CA); Stevens, Robert K. (Cary, NC)

1998-01-01T23:59:59.000Z

32

Synthesis of highly ordered mesoporous silica materials using sodium silicate and amphiphilic block copolymers  

E-Print Network (OSTI)

Synthesis of highly ordered mesoporous silica materials using sodium silicate and amphiphilic block. Pinnavaia and coworkers6 have reported the synthesis of MSU-X mesoporous materials with several non- ionic and cowork- ers7 have reported the synthesis of SBA mesoporous silica materials, which have well

Kim, Ji Man

33

Ordered mesoporous carbon/SnO2 composites as the electrode material for supercapacitors  

Science Journals Connector (OSTI)

A series of composites as electrode materials for supercapacitors were prepared via incipient wetness impregnation method utilizing ordered mesoporous carbon (OMC) and tin (IV) oxide (SnO2) with different ratio. ...

Ping Liu ??; Bohejin Tang; Jiachang Zhao

2011-06-01T23:59:59.000Z

34

Performance of a High Volume PM2.5 Sampler  

E-Print Network (OSTI)

.5) concentrations can be measured by a Federal Equivalent Method (FEM) sampler. Environmental Protection Agency (EPA) designates PM_(2.5) samplers which meet the requirements specified in 40 Code of Federal Regulation (CFR), Part 53, Subpart F as FEM samplers...

Li, Huan

2013-12-12T23:59:59.000Z

35

UT-BATTELLE, LLC/Oak Ridge National Laboratory MATERIAL AND SERVICES ORDER FORM (MSOF)  

E-Print Network (OSTI)

or participate in the filling of this order pursuant to their employment or the contracts with DOE. The term-AC05-OR22725 with DOE. "Government" means the federal government of the United States of America. 21 UT-BATTELLE, LLC/Oak Ridge National Laboratory MATERIAL AND SERVICES ORDER FORM (MSOF) UT

Pennycook, Steve

36

Retained Gas Sampler Calibration and Simulant Tests  

SciTech Connect

This test plan provides a method for calibration of the retained gas sampler (RGS) for ammonia gas analysis. Simulant solutions of ammonium hydroxide at known concentrations will be diluted with isotopically labeled 0.04 M ammonium hydroxide solution. Sea sand solids will also be mixed with ammonium hydroxide solution and diluent to determine the accuracy of the system for ammonia gas analysis.

CRAWFORD, B.A.

2000-01-05T23:59:59.000Z

37

GULF-II SEMIAUTOMATIC PLANKTON SAMPLER  

E-Print Network (OSTI)

at the lowest point possible. Water flow through the sampler is metered directly. Construction details a stream of water. The trough, or filtering pan, is rotated in the horiz- ontal plane by a synchronous clock motor at the rate of 1 revolution in 8 hours . Each segment, or compartment, requires 1 hour

38

A New Class of Magnetic Materials with Novel Structural Order | U.S. DOE  

NLE Websites -- All DOE Office Websites (Extended Search)

A New Class of Magnetic Materials with Novel Structural Order A New Class of Magnetic Materials with Novel Structural Order Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) News & Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: sc.bes@science.doe.gov More Information » June 2013 A New Class of Magnetic Materials with Novel Structural Order The discovery of the first binary magnetic quasicrystals will enable the unraveling of the fundamental relationship between the structure and magnetism in aperiodic materials. Print Text Size: A A A Subscribe FeedbackShare Page

39

Ordered porous mesostructured materials from nanoparticle-block copolymer self-assembly  

DOE Patents (OSTI)

The invention provides mesostructured materials and methods of preparing mesostructured materials including metal-rich mesostructured nanoparticle-block copolymer hybrids, porous metal-nonmetal nanocomposite mesostructures, and ordered metal mesostructures with uniform pores. The nanoparticles can be metal, metal alloy, metal mixture, intermetallic, metal-carbon, metal-ceramic, semiconductor-carbon, semiconductor-ceramic, insulator-carbon or insulator-ceramic nanoparticles, or combinations thereof. A block copolymer/ligand-stabilized nanoparticle solution is cast, resulting in the formation of a metal-rich (or semiconductor-rich or insulator-rich) mesostructured nanoparticle-block copolymer hybrid. The hybrid is heated to an elevated temperature, resulting in the formation of an ordered porous nanocomposite mesostructure. A nonmetal component (e.g., carbon or ceramic) is then removed to produce an ordered mesostructure with ordered and large uniform pores.

Warren, Scott; Wiesner, Ulrich; DiSalvo, Jr., Francis J

2013-10-29T23:59:59.000Z

40

Thin layer chromatography residue applicator sampler  

DOE Patents (OSTI)

A thin layer chromatograph residue applicator sampler. The residue applicator sampler provides for rapid analysis of samples containing high explosives, chemical warfare, and other analyses of interest under field conditions. This satisfied the need for a field-deployable, small, hand-held, all-in-one device for efficient sampling, sample dissolution, and sample application to an analytical technique. The residue applicator sampler includes a sampling sponge that is resistant to most chemicals and is fastened via a plastic handle in a hermetically sealed tube containing a known amount of solvent. Upon use, the wetted sponge is removed from the sealed tube and used as a swiping device across an environmental sample. The sponge is then replaced in the hermetically sealed tube where the sample remains contained and dissolved in the solvent. A small pipette tip is removably contained in the hermetically sealed tube. The sponge is removed and placed into the pipette tip where a squeezing-out of the dissolved sample from the sponge into the pipette tip results in a droplet captured in a vial for later instrumental analysis, or applied directly to a thin layer chromatography plate for immediate analysis.

Nunes, Peter J. (Danville, CA); Kelly, Fredrick R. (Modesto, CA); Haas, Jeffrey S. (San Ramon, CA); Andresen, Brian D. (Livermore, CA)

2007-07-24T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

ORDER  

NLE Websites -- All DOE Office Websites (Extended Search)

6-2010 6-2010 PACKAGING AND TRANSPORTATION FOR OFFSITE SHIPMENT OF MATERIALS OF NATIONAL SECURITY INTEREST NATIONAL NUCLEAR SECURITY ADMINISTRATION Office of Defense Programs DOE O 461.1B DOE O 461.1B 1 12-16-2010 PACKAGING AND TRANSPORTATION FOR OFFSITE SHIPMENT OF MATERIALS OF NATIONAL SECURITY INTEREST 1. PURPOSE. The Department of Energy (DOE) has broad authority under the Atomic Energy Act of 1954, as amended (AEA), to regulate all aspects of activities involving radioactive materials that are undertaken by DOE or on its behalf, including the transportation of radioactive materials. DOE exercises this authority to regulate certain DOE shipments, such as shipments of materials of national security interest undertaken by governmental employees or shipments involving special circumstances. The National

42

ORDER  

Office of Legacy Management (LM)

Act Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI) or Executive Order (E.O.) 13526 National Security Information...

43

Rollover analysis of rotary mode core sampler truck No. 2  

SciTech Connect

This document provides estimate of limiting speed and rollover analysis of rotary mode core sampler truck No. 2 (RMCST No. 2).

Ziada, H.H.

1994-11-08T23:59:59.000Z

44

ORDER  

NLE Websites -- All DOE Office Websites (Extended Search)

Approved: 6-27-2011 PROTECTION PROGRAM OPERATIONS U.S. DEPARTMENT OF ENERGY Office of Health, Safety and Security DOE O 473.3 DOE O 473.3 1 6-27-11 PROTECTION PROGRAM OPERATIONS 1. PURPOSE. This Order establishes requirements for the management and operation of the Department of Energy (DOE) Federal Protective Forces (FPF), Contractor Protective Forces (CPF), and the Physical Security of property and personnel under the cognizance of DOE. The order does this by combining into one Protection Program Operations (PPO) order the baseline requirements which were contained in the manuals for physical protection, CPF, and FPF. This Order establishes requirements for the physical protection of interests under DOE's purview ranging from facilities, buildings,

45

Field evaluation of passive capillary samplers in monitoring the leaching of agrochemicals.  

E-Print Network (OSTI)

??Soil solution samplers have certain inadequacies that limit their range of possible applications. Passive Capillary Samplers (PCAPS), which apply suction to the soil pore-water via (more)

Brandi-Dohrn, Florian M.

1993-01-01T23:59:59.000Z

46

Design criteria for centripeter aerosol samplers  

E-Print Network (OSTI)

- lection efficiency. The Stokes number corresponding to the particle size for which collection efficiency of the sampler is 50K, (Stk0 5), ranged from 0. 388 to 0, 398 for the three nozzle shapes tested. An increase in acceleration nozzle to collection... nozzle spacing ratio from 0. 033 to 0. 867 decreased the value of Stk0 5 from 0. 187 to 0. 388. As the collection nozzle to acceleration nozzle size ratio was in- creased from 1. 00 to 1. 74, the value of Stk0 5 decreased from 0. 493 to 0. 375...

King, Connie Hazel

1977-01-01T23:59:59.000Z

47

ORDER  

NLE Websites -- All DOE Office Websites (Extended Search)

Approved: 7-21-2011 SAFEGUARDS AND SECURITY PROGRAM U.S. DEPARTMENT OF ENERGY Office of Health, Safety and Security DOE O 470.4B DOE O 470.4B 1 7-21-11 SAFEGUARDS AND SECURITY PROGRAM 1. PURPOSE. To establish responsibilities for the U.S. Department of Energy (DOE) Safeguards and Security (S&S) Program, and to establish program planning and management requirements for the S&S Program. The requirements identified in this Order and its attachments and appendices are based on national policy promulgated in laws, regulations, Executive Orders, and national standards to prevent unacceptable adverse impacts on national security, the health and safety of DOE and contractor employees, the public, or the environment. 2. CANCELLATIONS. DOE O 470.4A, Safeguards and Security Program, dated 5-25-07;

48

ORDER  

Office of Legacy Management (LM)

3-2010 3-2010 SCIENTIFIC AND TECHNICAL INFORMATION MANAGEMENT U.S. DEPARTMENT OF ENERGY Office of Scientific and Technical Information DOE O 241.1B DOE O 241.1B 1 12-13-2010 SCIENTIFIC AND TECHNICAL INFORMATION MANAGEMENT 1. PURPOSE. The U.S. Department of Energy (DOE) produces scientific and technical information (STI) in the course of performing research and development (R&D) and other science and technology activities. The purpose of this directive is to ensure that STI is appropriately managed as part of the DOE mission to enable the advancement of scientific knowledge and technological innovation. Therefore, the objectives of this order are to: a. establish DOE requirements and responsibilities to ensure that Departmental STI

49

ORDER  

NLE Websites -- All DOE Office Websites (Extended Search)

DOE O 475.2A Approved: 2-1-11 IDENTIFYING CLASSIFIED INFORMATION U.S. DEPARTMENT OF ENERGY Office of Health, Safety and Security DOE O 475.2A 1 2-1-11 IDENTIFYING CLASSIFIED INFORMATION 1. PURPOSE. To establish the program to identify information classified under the Atomic Energy Act [Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI)] or Executive Order (E.O.) 13526 [National Security Information (NSI)], so that it can be protected against unauthorized dissemination. 2. CANCELLATION. DOE O 475.2, Identifying Classified Information, dated 8-28-07, and DOE M 475.1-1B, Manual for Identifying Classified Information, dated 8-28-07. Cancellation of a directive does not, by itself, modify or otherwise affect any contractual

50

Calculations of Electronic Excitation Transfer:? Applications to Ordered Phases in Polymeric Materials  

Science Journals Connector (OSTI)

Calculations of Electronic Excitation Transfer:? Applications to Ordered Phases in Polymeric Materials ... NMR studies of 1H spin diffusion are most closely related to optical studies of electronic excitation transport (EET), for which time-resolved observables are calculated in this work. ... We performed model calculations using several distribution functions and determined that details of the functional form of u(r) in situations in which the chromophores occupy the same region are lost due to averaging over all chromophore positions in the calculation of ?Gs(t)?. ...

L. Keller; D. M. Hussey; M. D. Fayer

1996-06-13T23:59:59.000Z

51

ORDER  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PP&L EnergyPlus Company PP&L EnergyPlus Company Order No. EA-210 I. BACKGROUND Exports of electricity from the United States to a foreign country are regulated and require authorization under section 202(e) of the Federal Power Act (FPA) (16 U.S.C. §824a(e)). On May 4, 1999, PP&L EnergyPlus Company (PP&L EnergyPlus) applied to the Office of Fossil Energy (FE) of the Department of Energy (DOE) for authorization to transmit electric energy to Canada as a power marketer. PP&L EnergyPlus, a limited liability company based in Pennsylvania, does not own or control any electric generating or transmission facilities, nor does it have a franchised service area. PP&L EnergyPlus proposes to purchase surplus electric energy from electric utilities and other suppliers within the United States and to export this energy on its own behalf to Canada.

52

Teacher Resource Center: Fermilab Science Materials  

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Fermilab Science Materials Fermilab Science Materials TRC Home TRC Fact Sheet Library Curricular Resources Science Fair Resources Bibliographies sciencelines The Best of sciencelines Archives Annotated List of URLs Catalog Teacher's Lounge Full Workshop Catalog Customized Workshops Scheduled Workshops Special Opportunities Teacher Networks Science Lab Fermilab Science Materials Samplers Order Form Science Safety Issues Tech Room Fermilab Web Resources Select from several categories of items available from the Fermilab Education Office. Teachers created these classroom materials as part of Fermilab educational programs. The following materials may be ordered either through the Education Office or through the Fermilab Friends for Science Education Online Store. ** Use the online order form (pdf).** You can fill it out online, save it, print it and send it by US mail.

53

Breaking symmetries in ordered materials : spin polarized light transport in magnetized noncentrosymmetric 1D photonic crystals, and photonic gaps and fabrication of quasiperiodic structured materials from interference lithography  

E-Print Network (OSTI)

Effects of breaking various symmetries on optical properties in ordered materials have been studied. Photonic crystals lacking space-inversion and time-reversal symmetries were shown to display nonreciprocal dispersion ...

Bita, Ion

2006-01-01T23:59:59.000Z

54

Automated particulate sampler field test model operations guide  

SciTech Connect

The Automated Particulate Sampler Field Test Model Operations Guide is a collection of documents which provides a complete picture of the Automated Particulate Sampler (APS) and the Field Test in which it was evaluated. The Pacific Northwest National Laboratory (PNNL) Automated Particulate Sampler was developed for the purpose of radionuclide particulate monitoring for use under the Comprehensive Test Ban Treaty (CTBT). Its design was directed by anticipated requirements of small size, low power consumption, low noise level, fully automatic operation, and most predominantly the sensitivity requirements of the Conference on Disarmament Working Paper 224 (CDWP224). This guide is intended to serve as both a reference document for the APS and to provide detailed instructions on how to operate the sampler. This document provides a complete description of the APS Field Test Model and all the activity related to its evaluation and progression.

Bowyer, S.M.; Miley, H.S.

1996-10-01T23:59:59.000Z

55

Inexpensive passive samplers capture POPs data in developing countries  

Science Journals Connector (OSTI)

Passive air samplers are particularly suitable for capturing POPs data in developing countries because they can operate without electricity and are much less expensive than the high-volume samplers conventionally used to capture POPs data. ... The GAPS data in the ES&T paper are the first to present a coherent big picture of the atmospheric occurrence and distribution of POPs on a global scale, says Knut Breivik with the Norwegian Institute for Air Research. ...

Kellyn Betts

2008-12-10T23:59:59.000Z

56

New Soil Volatile Organic Compound Samplers U S  

NLE Websites -- All DOE Office Websites (Extended Search)

Soil Volatile Organic Soil Volatile Organic Compound Samplers U . S . D e p a r t m e n t o f E n e r g y * O f f i c e o f F o s s i l E n e r g y N a t i o n a l E n e r g y T e c h n o l o g y L a b o r a t o r y Successes AdvAnced ReseARch To support coal and power systems development, NETL's Advanced Research Program conducts a range of pre-competitive research focused on breakthroughs in materials and processes, coal utilization science, sensors and controls, computational energy science, and bioprocessing-opening new avenues to gains in power plant efficiency, reliability, and environmental quality. NETL also sponsors cooperative educational initiatives in University Coal Research, Historically Black Colleges and Universities, and Other Minority Institutions. Accomplishments P Process improvement P Cost reduction P Greater efficiency

57

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

58

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board. 16 figs.

McEwan, T.E.

1996-05-21T23:59:59.000Z

59

Third-order model of thermal conductivity for random polydisperse particulate materials using well-resolved statistical descriptions from tomography  

Science Journals Connector (OSTI)

Abstract For heterogeneous materials, obtaining an accurate statistical description has remained an outstanding problem. We accurately evaluate the three-point microstructural parameter that arises in third-order bounds and approximations of effective material properties. We propose new adaptive methods for computing n-point probability functions obtained from three-dimensional microstructures. We show that for highly packed systems our methods result in a 45% accuracy improvement compared to the latest techniques, and third-order approximations agree well with simulation data. Furthermore, third-order estimates of the effective behavior are computed for tomographically characterized systems of highly filled polydisperse ellipsoids and cuboids for the first time.

A. Gillman; K. Matou

2014-01-01T23:59:59.000Z

60

Development of a passive soil gas flux sampler  

E-Print Network (OSTI)

DEVELOPMENT OF A PASSIVE SOIL GAS FLUX SAMPLER A Thesis by BRIAN C. McQUOWN Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1991... Major Subject: Civil Engineering DEVELOPMENT OF A PASSIVE SOIL GAS FLUX SAMPLER A Thesis by BRIAN C. McQUOWN Approved as to style and content by: Stuart A. a terman (Co-chair of Committee) Andrew . cFa land (Member) Bill Batchelor (Co...

McQuown, Brian C

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

P34 Weston Tank 50 Sampler Development.pub  

NLE Websites -- All DOE Office Websites (Extended Search)

C. S. Weston, Savannah River Remediation LLC C. S. Weston, Savannah River Remediation LLC We do the right thing S A V A N N A H R I V E R S I T E  A I K E N , S C  W W W . S R S . G O V Fluidic Sampler Technology Improvement Technology Driver - Continuous Improvement SRS Salt Waste Processing Mission Present Waste Sampling Method Funded by DOE-EM20 in 2009, the Single Point Fluidic Waste Sampler is being designed by NuVision Engineering. SRR is providing technical support for deployment in H-Tank Farm Tank 50 ABSTRACT The SRS Liquid Waste Contract is managed by Savannah River Remediation LLC (SRR) a team of companies led by URS Corp. with partners Bechtel National, CH2M Hill and Babcock & Wilcox. The SRR

62

Development of a capillary wick unsaturated zone pore water sampler  

E-Print Network (OSTI)

. Many researchers, among them Kissel et al. (1973), Quisenberry and Phillips (1976), Ritchie et al. (1977), and Thomas and Phillips (1979), have shown that in structured soils, such as silt loams and clays, the majority of pezcolating water moves... glass and teflon. Three capillary wick samplers were constructed as shown in Fig. 1. Five cm diameter Pyrex tubing was attached to the glass plate with Armstrong Epoxy 271. The sections of pyrex tubing were attached to one another using steel teflon...

Holder, Michael Wayne

1989-01-01T23:59:59.000Z

63

E-Print Network 3.0 - air samplers based Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Analysis of Spokane CO data Peter Guttorp Summary: ) and the Spokane County Air Pollution Control Agency (varying numbers of portable samplers). The monitoring... there were...

64

E-Print Network 3.0 - air samplers Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

4 Analysis of Spokane CO data Peter Guttorp Summary: ) and the Spokane County Air Pollution Control Agency (varying numbers of portable samplers). The monitoring... there were...

65

E-Print Network 3.0 - absorption vapour samplers Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Autodiluter system and ASX-510 Auto Sampler Capability: Analysis of most elements... atomic absorption spectrometer with longitudinal Zeeman graphite furnace, and AS-800...

66

Development of a size-fractionating stack sampler for collection of particulate matter  

E-Print Network (OSTI)

in the development program. Although attaining the des1red respirable value of 2 5 um for the sampler's cutpoint (aerodynamic diameter for which the collection efficienty is 50 percent) was not very difficult, reducing the wall losses to an acceptable level... in the dichotomous sampler. The final sampler train, which was operated at a flow rate of 16. 6 L/min, consisted of an 8 um cutpoint high capacity preseparator iv upstream of the 2. 5 um cutpoint dichotomous stack sampler. The particle collection filters...

Bertch, Russell William

2012-06-07T23:59:59.000Z

67

Rapidly Equilibrating Micrometer Film Sampler for Priority Pollutants in Air  

Science Journals Connector (OSTI)

The results were used to calculate the average mass transfer coefficient (50.5 m/day) and generate contour maps that provide guidance in choosing an appropriate EVA sampler for a particular study based on film thickness, deployment time, and the log KOA of the anlayte. ... diffusion and was independent of wind velocity. ... The effect of outside wind speed on PUF disk sampling rates was evaluated by exposing polyurethane foam (PUF) disks to a PCB-contaminated air stream in a wind tunnel over air velocities 0-1.75 m/s. ...

Susan Genualdi; Tom Harner

2012-06-17T23:59:59.000Z

68

Soil separator and sampler and method of sampling  

DOE Patents (OSTI)

A soil sampler includes a fluidized bed for receiving a soil sample. The fluidized bed may be in communication with a vacuum for drawing air through the fluidized bed and suspending particulate matter of the soil sample in the air. In a method of sampling, the air may be drawn across a filter, separating the particulate matter. Optionally, a baffle or a cyclone may be included within the fluidized bed for disentrainment, or dedusting, so only the finest particulate matter, including asbestos, will be trapped on the filter. The filter may be removable, and may be tested to determine the content of asbestos and other hazardous particulate matter in the soil sample.

O'Brien, Barry H. (Idaho Falls, ID) [Idaho Falls, ID; Ritter, Paul D. (Idaho Falls, ID) [Idaho Falls, ID

2010-02-16T23:59:59.000Z

69

DESIGN AND EVALUATION OF A SAMPLER FOR MEASURING THE NEAR-BOTTOM VERTICAL DISTRIBUTION OF  

E-Print Network (OSTI)

DESIGN AND EVALUATION OF A SAMPLER FOR MEASURING THE NEAR-BOTTOM VERTICAL DISTRIBUTION OF PINK distribution of shrimp was considered essential to the design of an effective shrimp trawl since the vertical. Subsequently a multipurpose shrimp sampler was designed to facilitate investigation of shrimp distributions

70

P AND T WAVE DELINEATION AND WAVEFORM ESTIMATION IN ECG SIGNALS USING A BLOCK GIBBS SAMPLER  

E-Print Network (OSTI)

P AND T WAVE DELINEATION AND WAVEFORM ESTIMATION IN ECG SIGNALS USING A BLOCK GIBBS SAMPLER Chao The delineation of P and T waves is important for the interpretation of ECG signals. We propose a Bayesian. A block Gibbs sampler exploits the strong local de- pendencies in ECG signals by imposing block

Tourneret, Jean-Yves

71

Assembly, operation and disassembly manual for the Battelle Large Volume Water Sampler (BLVWS)  

SciTech Connect

Assembly, operation and disassembly of the Battelle Large Volume Water Sampler (BLVWS) are described in detail. Step by step instructions of assembly, general operation and disassembly are provided to allow an operator completely unfamiliar with the sampler to successfully apply the BLVWS to his research sampling needs. The sampler permits concentration of both particulate and dissolved radionuclides from large volumes of ocean and fresh water. The water sample passes through a filtration section for particle removal then through sorption or ion exchange beds where species of interest are removed. The sampler components which contact the water being sampled are constructed of polyvinylchloride (PVC). The sampler has been successfully applied to many sampling needs over the past fifteen years. 9 references, 8 figures.

Thomas, V.W.; Campbell, R.M.

1984-12-01T23:59:59.000Z

72

Mean-field theory of acentric order of dipolar chromophores in polymeric electro-optic materials Yuriy V. Pereverzev* and Oleg V. Prezhdo  

E-Print Network (OSTI)

Mean-field theory of acentric order of dipolar chromophores in polymeric electro-optic materials is applied to characterize the electro-optic coefficient of the Pockel effect that forms the basis for a variety of polymeric nonlinear electro-optic materials. The coefficient is studied as a function

73

Novel Magnetic Materials Including Organic I S. Shaheen, Chairman Magnetic ordering in M,,ox...,,bpy... system ,,MFe, Co, Ni; oxC2O4  

E-Print Network (OSTI)

Novel Magnetic Materials Including Organic I S. Shaheen, Chairman Magnetic ordering in M of the magnetization have been measured to investigate the magnetic properties of the first oxalate­bpy mixed , in which the magnetic M ions form one-dimensional chains along the a axis. Spontaneous magnetic orderings

Li, Jing

74

AN AFFINE-INVARIANT SAMPLER FOR EXOPLANET FITTING AND DISCOVERY IN RADIAL VELOCITY DATA  

SciTech Connect

Markov chain Monte Carlo (MCMC) proves to be powerful for Bayesian inference and in particular for exoplanet radial velocity fitting because MCMC provides more statistical information and makes better use of data than common approaches like chi-square fitting. However, the nonlinear density functions encountered in these problems can make MCMC time-consuming. In this paper, we apply an ensemble sampler respecting affine invariance to orbital parameter extraction from radial velocity data. This new sampler has only one free parameter, and does not require much tuning for good performance, which is important for automatization. The autocorrelation time of this sampler is approximately the same for all parameters and far smaller than Metropolis-Hastings, which means it requires many fewer function calls to produce the same number of independent samples. The affine-invariant sampler speeds up MCMC by hundreds of times compared with Metropolis-Hastings in the same computing situation. This novel sampler would be ideal for projects involving large data sets such as statistical investigations of planet distribution. The biggest obstacle to ensemble samplers is the existence of multiple local optima; we present a clustering technique to deal with local optima by clustering based on the likelihood of the walkers in the ensemble. We demonstrate the effectiveness of the sampler on real radial velocity data.

Hou Fengji; Hogg, David W. [Center for Cosmology and Particle Physics, Department of Physics, New York University, 4 Washington Place, New York, NY 10003 (United States); Goodman, Jonathan; Weare, Jonathan [Courant Institute of Mathematical Sciences, New York University, 251 Mercer Street, New York, NY 10012 (United States); Schwab, Christian, E-mail: fh417@nyu.edu [Department of Astronomy, Yale University, 260 Whitney Avenue, New Haven, CT 06511 (United States)

2012-02-01T23:59:59.000Z

75

Equi-energy sampler with applications in statistical inference and statistical mechanics  

E-Print Network (OSTI)

We introduce a new sampling algorithm, the equi-energy sampler, for efficient statistical sampling and estimation. Complementary to the widely used temperature-domain methods, the equi-energy sampler, utilizing the temperature--energy duality, targets the energy directly. The focus on the energy function not only facilitates efficient sampling, but also provides a powerful means for statistical estimation, for example, the calculation of the density of states and microcanonical averages in statistical mechanics. The equi-energy sampler is applied to a variety of problems, including exponential regression in statistics, motif sampling in computational biology and protein folding in biophysics.

S. C. Kou; Qing Zhou; Wing Hung Wong

2006-11-08T23:59:59.000Z

76

Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

2 MAG LAB REPORTS Volume 18 No. 1 CONDENSED MATTER SCIENCE Technique development, graphene, magnetism & magnetic materials, topological insulators, quantum fl uids & solids,...

77

Development of methodology to correct sampling error associated with FRM PM10 samplers  

E-Print Network (OSTI)

Currently, a lack of accurate emission data exits for particulate matter (PM) in agricultural air quality studies (USDA-AAQTF, 2000). PM samplers, however, tend to over estimate the concentration of most agricultural dusts because of the interaction...

Chen, Jing

2009-05-15T23:59:59.000Z

78

Systematic biases in measurement of urban nitrogen dioxide using passive diffusion samplers  

E-Print Network (OSTI)

Measurement of nitrogen dioxide using passive diffusion tube over 22 months in Cambridge, U.K. are analysed as a function of sampler exposure time, and compared with NO2 concentrations obtained from a co-located ...

Heal, Mathew R; Kirby, C; Cape, Neil

2000-01-01T23:59:59.000Z

79

Acceptance of Soil from Off Site Sources In order to guard against receiving contaminated soils to used as fill material on campus,  

E-Print Network (OSTI)

this guideline document in order to provide information for acceptance of clean imported fill material from off regulations governing the remediation of site, and hazardous chemical disposal. Local Oversight Program Agency, auto repair facilities and sites containing petroleum impacted soils and disposal and transportation

de Lijser, Peter

80

Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Materials and methods are available as supplementary materials on Science Online. 16. W. Benz, A. G. W. Cameron, H. J. Melosh, Icarus 81, 113 (1989). 17. S. L. Thompson, H. S. Lauson, Technical Rep. SC-RR-710714, Sandia Nat. Labs (1972). 18. H. J. Melosh, Meteorit. Planet. Sci. 42, 2079 (2007). 19. S. Ida, R. M. Canup, G. R. Stewart, Nature 389, 353 (1997). 20. E. Kokubo, J. Makino, S. Ida, Icarus 148, 419 (2000). 21. M. M. M. Meier, A. Reufer, W. Benz, R. Wieler, Annual Meeting of the Meteoritical Society LXXIV, abstr. 5039 (2011). 22. C. B. Agnor, R. M. Canup, H. F. Levison, Icarus 142, 219 (1999). 23. D. P. O'Brien, A. Morbidelli, H. F. Levison, Icarus 184, 39 (2006). 24. R. M. Canup, Science 307, 546 (2005). 25. J. J. Salmon, R. M. Canup, Lunar Planet. Sci. XLIII, 2540 (2012). Acknowledgments: SPH simulation data are contained in tables S2 to S5 of the supplementary materials. Financial support

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Population based exposure assessment methodology for carbon monoxide: Development of a Carbon Monoxide Passive Sampler and Occupational Dosimeter  

E-Print Network (OSTI)

monitoring for nitrogen dioxide exposure: methodologyB.G. , Jr. (1983) Nitrogen dioxide inside and outside 137Personal Sampler for Nitrogen Dioxide. American Industrial

Apte, Michael G.

2010-01-01T23:59:59.000Z

82

ARM - PI Product - ARM-LBNL-NOAA Flask Sampler for Carbon Cycle Gases  

NLE Websites -- All DOE Office Websites (Extended Search)

ProductsARM-LBNL-NOAA Flask Sampler for Carbon Cycle ProductsARM-LBNL-NOAA Flask Sampler for Carbon Cycle Gases Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send PI Product : ARM-LBNL-NOAA Flask Sampler for Carbon Cycle Gases Site(s) SGP General Description Data from ccg-flasks are sampled at the ARM SGP site and analyzed by the NOAA Earth System Research Laboratory (ESRL) as part of the NOAA Cooperative Global Air Sampling Network. Surface samples are collected from a 60m tower at the SGP Central Facility, usually once per week on one afternoon. The aircraft samples are collected approximately weekly from a chartered aircraft, and the collection flight path is centered over the tower where the surface samples are collected. Samples are collected by the ARM/LBNL Carbon Project. CO2 flask data contains measurements of CO2

83

Outdoor field evaluation of passive tritiated water vapor samplers at Canadian power reactor sites  

SciTech Connect

Tritium is one of several radioactive nuclides routinely monitored in and around CANDU{reg_sign} (CANada Deuterium Uranium) power reactor facilities. Over the last ten years, passive samplers have replaced active sampling devices for sampling tritiated water vapor in the workplace at many CANDU stations. The potential of passive samplers for outdoor monitoring has also been realized. This paper presents the result of a 1-y field trial carried out at all five Canadian CANDU reactor sites. The results indicate that passive samplers can be used at most sampling locations to measure tritiated water vapor in air concentrations as low as 1 Bq m{sup -3} over a 30-d sampling period. Only in one of the five sampling locations was poor agreement observed between active and passive monitoring data. This location, however, was very windy and it is suspected that the gusty winds were the source of the discrepancies observed. 15 refs., 8 figs., 1 tab.

Wood, M.J. [Chalk River Lab., Chalk River, Ontario (Canada)

1996-02-01T23:59:59.000Z

84

RJMCMC POINT PROCESS SAMPLER FOR SINGLE SENSOR SOURCE SEPARATION: AN APPLICATION TO ELECTRIC LOAD MONITORING  

E-Print Network (OSTI)

case of space-heating, which is the most consuming electric end-use in France1 . This is a source of the electric systems will undoubtedly be helpful to meet these challenges. Actually, a good knowledgeRJMCMC POINT PROCESS SAMPLER FOR SINGLE SENSOR SOURCE SEPARATION: AN APPLICATION TO ELECTRIC LOAD

Boyer, Edmond

85

Evaluation of Ambient Particulate Matter (PM) Sampler Performance Through Wind Tunnel Testing  

E-Print Network (OSTI)

.46. The mean cut-point and slope values were statistically different from the upper limit of EPA-specified performance criteria of 10.5 mu m for the cut-point and 1.6 for the slope. The PM10 samplers over-sampled cornstarch but under-sampled ultrafine and fine...

Guha, Abhinav

2010-07-14T23:59:59.000Z

86

Proceedings of Healthy Buildings 2009 Paper 535 HVAC filters as "passive" samplers: fate analysis of indoor particles  

E-Print Network (OSTI)

Proceedings of Healthy Buildings 2009 Paper 535 HVAC filters as "passive" samplers: fate analysis the effectiveness of using HVAC filters as an indoor sampling technique. #12;Proceedings of Healthy Buildings 2009

Siegel, Jeffrey

87

Evaluation of PM10 and Total Suspended Particulate Sampler Performance Through Wind Tunnel Testing  

E-Print Network (OSTI)

.................................................... 86 APPENDIX F SHARP-EDGE ORIFICE METER CALIBRATION PROCEDURE ................................................................................ 89 APPENDIX G TEXAS A&M WIND TUNNEL OPERATION PROCEDURE ... 92 APPENDIX H MALVER MASTERSIZER 2000... Velocity Uniformity ?10% for 2, 8 and 24 km/h Measurement 1) Minimum of 12 test points 2) Monitoring techniques: precision? 2% ; accuracy ? 5% Aerosol Concentration Uniformity ?10% of the mean Measurement ? 5 evenly spaced isokinetic samplers...

Thelen, Mary Katherine

2011-10-21T23:59:59.000Z

88

Field Validation of Polyethylene Passive Air Samplers for Parent and Alkylated PAHs in Alexandria, Egypt  

Science Journals Connector (OSTI)

Field Validation of Polyethylene Passive Air Samplers for Parent and Alkylated PAHs in Alexandria, Egypt ... In Alexandria for example, eight monitoring stations were established for monitoring the atmospheric quality since the establishment of the Egyptian environmental Law (Law No. 4, 1994). ... Environmental Characterization of Alexandria, Egypt; Egyptian Environmental Affairs Agency: Cairo, 2007; www.eeaa.gov.eg/English/reports/GovProfiles/final/Alex%20Des.pdf. ...

Mohammed A. Khairy; Rainer Lohmann

2012-03-07T23:59:59.000Z

89

Field test of the PNNL Automated Radioxenon Sampler/Analyzer (ARSA)  

SciTech Connect

As part of the requirements of the Comprehensive Test Ban Treaty (CTBT), the Automated Radioxenon/Sampler Analyzer (ARSA) was designed and engineered by the Pacific Northwest National Laboratory (PNNL). The instrument is to provide near real-time detection and measurement of the radioxenons released into the atmosphere after a nuclear test. Forty-six field tests, designed to determine the performance of the ARSA prototype under simulated field conditions, were conducted at EML from March to December 1997. This final report contains detailed results of the tests with recommendations for improvements in instrument performance.

Lagomarsino, R.J.; Ku, E.; Latner, N.; Sanderson, C.G.

1998-07-01T23:59:59.000Z

90

Adaptive sampler  

DOE Patents (OSTI)

An adaptive data compression device for compressing data having variable frequency content, including a plurality of digital filters for analyzing the content of the data over a plurality of frequency regions, a memory, and a control logic circuit for generating a variable rate memory clock corresponding to the analyzed frequency content of the data in the frequency region and for clocking the data into the memory in response to the variable rate memory clock.

Watson, Bobby L. (Idaho Falls, ID); Aeby, Ian (Fremont, CA)

1982-01-01T23:59:59.000Z

91

Adaptive sampler  

DOE Patents (OSTI)

An adaptive data compression device for compressing data is described. The device has a frequency content, including a plurality of digital filters for analyzing the content of the data over a plurality of frequency regions, a memory, and a control logic circuit for generating a variable rate memory clock corresponding to the analyzed frequency content of the data in the frequency region and for clocking the data into the memory in response to the variable rate memory clock.

Watson, B.L.; Aeby, I.

1980-08-26T23:59:59.000Z

92

A New Compact Cryogenic Air Sampler and Its Application in Stratospheric Greenhouse Gas Observation at Syowa Station, Antarctica  

Science Journals Connector (OSTI)

To collect stratospheric air samples for greenhouse gas measurements, a compact cryogenic air sampler has been developed using a cooling device called the JouleThomson (JT) minicooler. The JT minicooler can produce liquefied neon within 5 s ...

Shinji Morimoto; Takashi Yamanouchi; Hideyuki Honda; Issei Iijima; Tetsuya Yoshida; Shuji Aoki; Takakiyo Nakazawa; Shigeyuki Ishidoya; Satoshi Sugawara

2009-10-01T23:59:59.000Z

93

DOE Order Self Study Modules - DOE O 460.1C Packaging and Transportation Safety and DOE O 460.2A Departmental Materials Transportation and Packaging Management  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

60.1C 60.1C PACKAGING AND TRANSPORTATION SAFETY DOE O 460.2A DEPARTMENTAL MATERIALS TRANSPORTATION AND PACKAGING MANAGEMENT DOE O 460.1C and 460.2A Familiar Level June 2011 1 DOE O 460.1C PACKAGING AND TRANSPORTATION SAFETY DOE O 460.2A DEPARTMENTAL MATERIALS TRANSPORTATION AND PACKAGING MANAGEMENT FAMILIAR LEVEL _________________________________________________________________________ OBJECTIVES Given the familiar level of this module and the resources, you will be able to perform the following: 1. What are the objectives of U.S. Department of Energy (DOE) O 460.1C? 2. What is the DOE/National Nuclear Security Administration (NNSA) exemption process in DOE O 460.1C? 3. What are the onsite safety requirements specified by DOE O 460.1C? 4. What are the objectives of DOE O 460.2A?

94

Abstract A19: Acceptability of the Pap test versus an HPV self-sampler for cervical cancer screening among women of Haitian descent  

Science Journals Connector (OSTI)

...Abstract A19: Acceptability of the Pap test versus an HPV self-sampler for cervical...Lakay (Haitian Creole for at home Pap test). Implementing this intervention may...Human papillomavirus versus Papanicolaou test) among program participants. Methods...

Francesca Damus; Selina A. Smith; Ernest Alema-Mensah; Erin N. Kobetz

2014-11-01T23:59:59.000Z

95

Analysis of resuspension source area impacts at Rocky Flats surveillance air samplers S-7 and S-8, July 25-August 25, 1983 and September 8-October 4, 1983  

SciTech Connect

An on-going study at the Rocky Flats Plant is being used to evaluate resuspension source area contributions to Pu-239 concentrations at 2 of the samplers in the Plants air sampling network. Early results from the study indicate that Pu-239 concentration levels are being affected primarily by resuspension from a zone 150 meters east and west of the study samplers. Initial results have also shown that net transport of Pu-239 during the sampling period has been from the east toward the west, onto the plant proper. These early findings show that sources immediately east of the 2 samplers are responsible for most of the Pu-239 exposure at the samplers. 2 references, 1 figure, 4 tables.

Hammer, R.J.

1984-01-01T23:59:59.000Z

96

order form  

NLE Websites -- All DOE Office Websites (Extended Search)

Customer Order Form Customer Order Form Fermilab Education Office - Customer Order Form PO BOX 500, MS 777, Batavia, IL 60510 * ph. 630-840-8258 * fax 630-840-2500 * avarry@fnal.gov Date: This order be: SHIPPED PICKED UP? Bill to: Ship to: Contact/Institution name: Email: Phone: Fax: Payment method (please circle): Visa/MasterCard - Check - Purchase Order  Visa/MasterCard # P.O. # Exp Date: Quantity Ordered Item Name Item Description (color, size, etc.) Price Each Total Amount  For purchases over $200 only *IL residents ONLY: Add 7.5% sales tax to your order.

97

MATERIALS TRANSFER AGREEMENT  

NLE Websites -- All DOE Office Websites (Extended Search)

MTAXX-XXX 1 MATERIAL TRANSFER AGREEMENT for Manufacturing Demonstration Facility and Carbon Fiber Technology Facility In order for the RECIPIENT to obtain materials, the RECIPIENT...

98

A population-based exposure assessment methodology for carbon monoxide: Development of a carbon monoxide passive sampler and occupational dosimeter  

SciTech Connect

Two devices, an occupational carbon monoxide (CO) dosimeter (LOCD), and an indoor air quality (IAQ) passive sampler were developed for use in population-based CO exposure assessment studies. CO exposure is a serious public health problem in the U.S., causing both morbidity and mortality (lifetime mortality risk approximately 10{sup -4}). Sparse data from population-based CO exposure assessments indicate that approximately 10% of the U.S. population is exposed to CO above the national ambient air quality standard. No CO exposure measurement technology is presently available for affordable population-based CO exposure assessment studies. The LOCD and IAQ Passive Sampler were tested in the laboratory and field. The palladium-molybdenum based CO sensor was designed into a compact diffusion tube sampler that can be worn. Time-weighted-average (TWA) CO exposure of the device is quantified by a simple spectrophotometric measurement. The LOCD and IAQ Passive Sampler were tested over an exposure range of 40 to 700 ppm-hours and 200 to 4200 ppm-hours, respectively. Both devices were capable of measuring precisely (relative standard deviation <20%), with low bias (<10%). The LOCD was screened for interferences by temperature, humidity, and organic and inorganic gases. Temperature effects were small in the range of 10{degrees}C to 30{degrees}C. Humidity effects were low between 20% and 90% RH. Ethylene (200 ppm) caused a positive interference and nitric oxide (50 ppm) caused a negative response without the presence of CO but not with CO.

Apte, M.G.

1997-09-01T23:59:59.000Z

99

Neural Network Based State of Health Diagnostics for an Automated Radioxenon Sampler/Analyzer  

SciTech Connect

Artificial neural networks (ANNs) are used to determine the state-of-health (SOH) of the Automated Radioxenon Analyzer/Sampler (ARSA). ARSA is a gas collection and analysis system used for non-proliferation monitoring in detecting radioxenon released during nuclear tests. SOH diagnostics are important for automated, unmanned sensing systems so that remote detection and identification of problems can be made without onsite staff. Both recurrent and feed-forward ANNs are presented. The recurrent ANN is trained to predict sensor values based on current valve states, which control air flow, so that with only valve states the normal SOH sensor values can be predicted. Deviation between modeled value and actual is an indication of a potential problem. The feed-forward ANN acts as a nonlinear version of principal components analysis (PCA) and is trained to replicate the normal SOH sensor values. Because of ARSAs complexity, this nonlinear PCA is better able to capture the relationships among the sensors than standard linear PCA and is applicable to both sensor validation and recognizing off-normal operating conditions. Both models provide valuable information to detect impending malfunctions before they occur to avoid unscheduled shutdown. Finally, the ability of ANN methods to predict the system state is presented.

Keller, Paul E.; Kangas, Lars J.; Hayes, James C.; Schrom, Brian T.; Suarez, Reynold; Hubbard, Charles W.; Heimbigner, Tom R.; McIntyre, Justin I.

2009-05-13T23:59:59.000Z

100

Lessons learned from a NUREG-0737 review of high-range effluent monitors and samplers  

SciTech Connect

Shortly after the onset of the accident on 3/28/79 at Unit 2 of the Three Mile Island Nuclear Power Station, the upper range capabilities of its real-time monitors for gaseous, radioiodine and particulate effluents to the atmosphere were exceeded. Subsequently, the NRC required extended range gaseous effluent monitors and an improved capability for the obtaining of frequent samples of radioiodines and particulates at the concentrations that would be anticipated in effluent steams under accident conditions (NUREG-0578, NUREG-0660, NUREG-0737, Items II.F.1-1 + II.F.1-2). In 1983 an on-site post-implementation review of their installation and operation was initiated by the NRC Region I. The results from nineteen such reviews indicate that the licensees have adopted a variety of approaches to meet the NRC's requirements ranging from the installation of completely new commercial modules to improvised additions to existing monitors and samplers. Some advantages and drawbacks of these various approaches are summarized. 12 refs., 15 figs.

Hull, A.P.; White, J.R.

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Stress analysis of jacks, frame and bearing connections, and drill rod for core sampler truck No. 2  

SciTech Connect

This analysis evaluates the structural design adequacy of several components and connections for the rotary mode core sampler truck (RMCST) No. 2. This analysis was requested by the Characterization Equipment Group (WHC 1994a). The components addressed in this report are listed below: front jack assembly and connection to the truck chassis; rear jack assembly and connection to the truck chassis; center outrigger jacks and connection to the truck chassis; lower frame assembly and connection to the truck chassis; bolt connections for bearing plate assembly (for path of maximum load); traverse slide brackets and mounting of the traverse jack cylinders; and drill rod (failure loads).

Ziada, H.H.

1995-02-28T23:59:59.000Z

102

Biohazardous Material Supplies ORDERING BIOHAZARDOUS SUPPLIES  

E-Print Network (OSTI)

122cm) Plain Clear Polypropylene Bags 8 x 12 in. (20 x 30cm) 10 x 10 in. (25 x 25cm) 10 x 12 in. (25 x 30cm) 10 x 15 in. (25 x 38cm) 12 x 24 in. (30 x 61cm) 24 x 30 in. (61 x 76cm) 24 x 36 in. (61 x 91cm-828B 01-828E 01-830A 01-830B Fisherbrand* Biohazard Labels All labels meet OSHA requirements

Rose, Michael R.

103

Sampling Rate and Ozone Interference for Passive Deployment of Waters Sep-Pak XPoSure Samplers  

NLE Websites -- All DOE Office Websites (Extended Search)

Investigation of Formaldehyde and Acetaldehyde Investigation of Formaldehyde and Acetaldehyde Sampling Rate and Ozone Interference for Passive Deployment of Waters Sep-Pak XPoSure Samplers Nasim A. Mullen, Marion L. Russell, Melissa M. Lunden, Brett C. Singer Environmental Energy Technologies Division Indoor Environment Group Lawrence Berkeley National Laboratory Berkeley, California, USA August 2013 Funding was provided by the California Energy Commission through Contract 500-09-042, by the U.S. Dept. of Energy Building America Program under Contract DE-AC02-05CH11231; by the U.S. Dept. of Housing and Urban Development, Office of Healthy Homes and Lead Hazard Control through Agreement I-PHI-01070; and by the U.S. Environmental Protection Agency Indoor Environments Division through

104

A method for using polyethylene passive samplers to measure polycyclic aromatic hydrocarbon chemical activity in sediments  

E-Print Network (OSTI)

In order to aid in the determination of the hazards posed by hydrophobic organic compounds (HOCs) in sediment beds, a method for the use of polyethylene (PE) sheets as passive sampling devices for measuring chemical ...

Fernandez, Loretta A. (Loretta Ana)

2005-01-01T23:59:59.000Z

105

Rates - WAPA-137 Rate Order  

NLE Websites -- All DOE Office Websites (Extended Search)

WAPA-137 Rate Order WAPA-137 Rate Order 2009 CRSP Management Center Customer Rates Second Step Presentation from the June 25, 2009, Customer Meeting Handout Materials from the June 25, 2009, Customer Meeting Customer Comment Letters ATEA CREDA Farmington ITCA AMPUA Rate Adjustment Information The second step of WAPA-137 SLCA/IP Firm Power, CRSP Transmission and Ancillary Services rate adjustment. FERC Approval of Rate Order No. WAPA-137 Notice Of Filing for Rate Order No. WAPA-137 Published Final FRN for Rate Order No. WAPA-137 Letter to Customers regarding the published Notice of Extension of Public Process for Rate Order No. WAPA-137 Published Extension of Public Process for Rate Order No. WAPA-137 FRN Follow-up Public Information and Comment Forum Flier WAPA-137 Customer Meetings and Rate Adjustment Schedule

106

The delineation of DNAPL in a heterogeneous unconsolidated aquifer using a hydro punch sampler and hydrophobic dye testing procedures  

SciTech Connect

The site is a pharmaceutical facility located in Newark, New Jersey. The facility which has been in operation for approximately 90 years, previously contained a 15,000 gallon underground tank used to store TCE. Upon the tanks removal in the early 1980`s the tank integrity was found to have been compromised. In compliance with the NJDEP Industrial Site Recovery Act, the responsible party was required to locate DNAPL in the aquifer. Due to TCE`s relative density, vertical migration to depths greater than 80 feet has occurred. Lateral migration over distances greater than 500 feet has been documented. Currently, the investigation has focused on the neighboring cemetery, where approximately 20 deep soil borings have been advanced at selected locations downslope of the TCE source area. The soil borings were drilled by mud rotary methods to a depth that was determined in the field to be proximal to the bottom of the heterogeneous unconsolidated aquifer. Continuous split spoon soil sampling for detailed geologic interpretation and field screening utilizing an organic vapor instrument was performed. The Hydro Punch (HP II) sampler was used in the aqueous sampling model to collect a discrete ground water sample from the interface between the aquifer and the till.

Cirilli, J. [Langan Engineering and Environmental Services, Elmwood Park, NJ (United States); DeRose, N. [Langan Engineering and Environmental Services, Doylestown, PA (United States)

1995-09-01T23:59:59.000Z

107

High accuracy electronic material level sensor  

DOE Patents (OSTI)

The High Accuracy Electronic Material Level Sensor (electronic dipstick) is a sensor based on time domain reflectometry (TDR) of very short electrical pulses. Pulses are propagated along a transmission line or guide wire that is partially immersed in the material being measured; a launcher plate is positioned at the beginning of the guide wire. Reflected pulses are produced at the material interface due to the change in dielectric constant. The time difference of the reflections at the launcher plate and at the material interface are used to determine the material level. Improved performance is obtained by the incorporation of: (1) a high accuracy time base that is referenced to a quartz crystal, (2) an ultrawideband directional sampler to allow operation without an interconnect cable between the electronics module and the guide wire, (3) constant fraction discriminators (CFDs) that allow accurate measurements regardless of material dielectric constants, and reduce or eliminate errors induced by triple-transit or ``ghost`` reflections on the interconnect cable. These improvements make the dipstick accurate to better than 0.1%. 4 figs.

McEwan, T.E.

1997-03-11T23:59:59.000Z

108

High accuracy electronic material level sensor  

DOE Patents (OSTI)

The High Accuracy Electronic Material Level Sensor (electronic dipstick) is a sensor based on time domain reflectometry (TDR) of very short electrical pulses. Pulses are propagated along a transmission line or guide wire that is partially immersed in the material being measured; a launcher plate is positioned at the beginning of the guide wire. Reflected pulses are produced at the material interface due to the change in dielectric constant. The time difference of the reflections at the launcher plate and at the material interface are used to determine the material level. Improved performance is obtained by the incorporation of: 1) a high accuracy time base that is referenced to a quartz crystal, 2) an ultrawideband directional sampler to allow operation without an interconnect cable between the electronics module and the guide wire, 3) constant fraction discriminators (CFDs) that allow accurate measurements regardless of material dielectric constants, and reduce or eliminate errors induced by triple-transit or "ghost" reflections on the interconnect cable. These improvements make the dipstick accurate to better than 0.1%.

McEwan, Thomas E. (Livermore, CA)

1997-01-01T23:59:59.000Z

109

Nested, fixed-depth fluidic sampler supplementary testing - AEAT doc 2926-2-002  

SciTech Connect

This report summarizes the results of cold testing, completed by AEAT, as part of the proof-of-principle testing for a proposed nested, fixed-depth fluidic sampling system. This sampling system will provide waste samples from the PHMC feed tank to support the privatization contract with BNFL. Proof-of-principle tests were completed with 2 wt% and 10 wt% sand/water and 25 wt% kaolin clay/water simulants with a test setup that spanned the 24 ft to 57 ft height required in the feed tank. The tests demonstrated that the system could pump and sample waste materials with low and with high solids content. In addition, the tests demonstrated a need for some design upgrades to the sampling system, as there was material loss when the sample bottle was removed from the sampling needle. These were complementary tests, completed as part of an EM-50 Tank Focus Area (TFA) to develop a sampling system for validating LAW and HLW waste batches for the Privatization Contract.

REICH, F.R.

1999-03-11T23:59:59.000Z

110

Materialism and materiality  

Science Journals Connector (OSTI)

Accountants and auditors in recent financial scandals have been pictured as materialistic, simply calculating consequences and ignoring duties. This paper potentially explains this apparently materialistic behaviour in what has historically been a truthtelling profession. Materiality, which drives audit priorities, has been institutionalised in accounting and auditing standards. But a materiality focus inherently implies that all amounts that are not 'materially' misstated are equally true. This leads to habitual immaterial misstatements and promotes the view that auditors do not care about truth at all. Auditors' lack of commitment to truth undermines their claim to be professionals in the classic sense.

Michael K. Shaub

2005-01-01T23:59:59.000Z

111

Test plan for evaluating the operational performance of the prototype nested, fixed-depth fluidic sampler  

SciTech Connect

The PHMC will provide Low Activity Wastes (LAW) tank wastes for final treatment by a privatization contractor from two double-shell feed tanks, 241-AP-102 and 241-AP-104. Concerns about the inability of the baseline ''grab'' sampling to provide large volume samples within time constraints has led to the development of a nested, fixed-depth sampling system. This sampling system will provide large volume, representative samples without the environmental, radiation exposure, and sample volume impacts of the current base-line ''grab'' sampling method. A plan has been developed for the cold testing of this nested, fixed-depth sampling system with simulant materials. The sampling system will fill the 500-ml bottles and provide inner packaging to interface with the Hanford Sites cask shipping systems (PAS-1 and/or ''safe-send''). The sampling system will provide a waste stream that will be used for on-line, real-time measurements with an at-tank analysis system. The cold tests evaluate the performance and ability to provide samples that are representative of the tanks' content within a 95 percent confidence interval, to sample while mixing pumps are operating, to provide large sample volumes (1-15 liters) within a short time interval, to sample supernatant wastes with over 25 wt% solids content, to recover from precipitation- and settling-based plugging, and the potential to operate over the 20-year expected time span of the privatization contract.

REICH, F.R.

1999-05-18T23:59:59.000Z

112

Improved particle impactor assembly for size selective high volume air sampler  

DOE Patents (OSTI)

Air containing entrained particulate matter is directed through a plurality of parallel, narrow, vertically oriented apertures of an inlet element toward an adjacently located, relatively large, dust impaction surface preferably covered with an adhesive material. The air flow turns over the impaction surface, leaving behind, the relatively larger particles and passes through two elongate apertures defining the outer bounds of the impaction collection surface to pass through divergent passages which slow down and distribute the air flow, with entrained smaller particles, over a fine filter element that separates the fine particles from the air. By appropriate selection of dimensions and the number of inlet apertures air flow through the inlet element is provided a nonuniform velocity distribution with the lower velocities being obtained near the center of the inlet apertures, to separate out particles larger than a certain predetermined size on the impaction collection surface. The impaction collection surface, even in a moderately sized apparatus, is thus relatively large and permits the prolonged sampling of air for periods extending to four weeks. 6 figs.

Langer, G.

1987-03-23T23:59:59.000Z

113

A Gel Probe Equilibrium Sampler for Measuring Arsenic Porewater Profiles And Sorption Gradients in Sediments: I. Laboratory Development  

SciTech Connect

A gel probe equilibrium sampler has been developed to study arsenic (As) geochemistry and sorption behavior in sediment porewater. The gels consist of a hydrated polyacrylamide polymer, which has a 92% water content. Two types of gels were used in this study. Undoped (clear) gels were used to measure concentrations of As and other elements in sediment porewater. The polyacrylamide gel was also doped with hydrous ferric oxide (HFO), an amorphous iron (Fe) oxyhydroxide. When deployed in the field, HFO-doped gels introduce a fresh sorbent into the subsurface thus allowing assessment of in situ sorption. In this study, clear and HFO-doped gels were tested under laboratory conditions to constrain the gel behavior prior to field deployment. Both types of gels were allowed to equilibrate with solutions of varying composition and re-equilibrated in acid for analysis. Clear gels accurately measured solution concentrations ({+-}1%), and As was completely recovered from HFO-doped gels ({+-}4%). Arsenic speciation was determined in clear gels through chromatographic separation of the re-equilibrated solution. For comparison to speciation in solution, mixtures of As(III) and As(V) adsorbed on HFO embedded in gel were measured in situ using X-ray absorption spectroscopy (XAS). Sorption densities for As(III) and As(V) on HFO embedded in gel were obtained from sorption isotherms at pH 7.1. When As and phosphate were simultaneously equilibrated (in up to 50-fold excess of As) with HFO-doped gels, phosphate inhibited As sorption by up to 85% and had a stronger inhibitory effect on As(V) than As(III). Natural organic matter (>200 ppm) decreased As adsorption by up to 50%, and had similar effects on As(V) and As(III). The laboratory results provide a basis for interpreting results obtained by deploying the gel probe in the field and elucidating the mechanisms controlling As partitioning between solid and dissolved phases in the environment.

Campbell, K.M.; Root, R.; O'Day, P.A.; Hering, J.G.

2009-05-14T23:59:59.000Z

114

Theoretical study of half-doped models for manganites: Fragility of CE phase with disorder, two types of colossal magnetoresistance, and charge-ordered states for electron-doped materials  

Science Journals Connector (OSTI)

A comprehensive analysis of half-doped manganites is presented using Monte Carlo simulations applied to the double-exchange model with cooperative Jahn-Teller lattice distortions in two dimensions. A variety of results are reported. In particular (i) The phase diagram is established in the ?-JAF plane, with ? the electron-phonon coupling and JAF the antiferromagnetic exchange between classical t2g spins. The results include standard phases, such as the CE-insulating and FM-metallic regimes, but they also include states, such as a ferromagnetic charge-ordered (CO) orbital-ordered phase originally predicted by Hotta et al. This state is compatible with recent experimental results by Loudon et al. (ii) For realistic couplings, it was observed that the charge disproportionation ? of the CO phase is far from the widely accepted extreme limit ?=0.5 of a 3+/4+ charge separation. A far smaller ? appears more realistic, in agreement with recent experiments by Garcia et al. and Daoud-Aladine et al. (iii) Colossal magnetoresistance (CMR) effects are found in calculations of cluster resistances using the Landauer formalism. This occurs near the ubiquitous first-order phase transitions between the insulating and metallic states. The present result reinforces the previous conjecture that CMR phenomenology exists in two forms: the low-temperature CMR addressed here and the more standard CMR above the Curie temperature. (iv) The CE state is found to be very sensitive to disorder since its long-range order rapidly disappears when quenched disorder is introduced, contrary to the FM state which is more robust. This is also in qualitative agreement with recent experiments by Akahoshi et al. and Nakajima et al. (v) The phase diagram in the half-doped electron doping regime is briefly discussed as well. A charge-ordered state is found, which is the analog of the x=0.5 CE phase. It contains a 3+/2+ charge arrangement at large ?. Numerical results suggest that an approximate symmetry exists between the hole- and electron-doped systems in the large Hund coupling limit.

H. Aliaga; D. Magnoux; A. Moreo; D. Poilblanc; S. Yunoki; E. Dagotto

2003-09-04T23:59:59.000Z

115

Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science Materials Science Materials Science1354608000000Materials ScienceSome of these resources are LANL-only and will require Remote Access./No/Questions? 667-5809library@lanl.gov Materials Science Some of these resources are LANL-only and will require Remote Access. Key Resources Data Sources Reference Organizations Journals Key Resources CINDAS Materials Property Databases video icon Thermophysical Properties of Matter Database (TPMD) Aerospace Structural Metals Database (ASMD) Damage Tolerant Design Handbook (DTDH) Microelectronics Packaging Materials Database (MPMD) Structural Alloys Handbook (SAH) Proquest Technology Collection Includes the Materials Science collection MRS Online Proceedings Library Papers presented at meetings of the Materials Research Society Data Sources

116

Reference Material  

NLE Websites -- All DOE Office Websites (Extended Search)

Reference Materials There are a variety of reference materials the NSSAB utilizes and have been made available on its website. Documents Fact Sheets - links to Department of Energy...

117

Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science science-innovationassetsimagesicon-science.jpg Materials Science National security depends on science and technology. The United States relies on Los Alamos...

118

Microsoft PowerPoint - Executive Order13423rbl  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Executive Order 13423 Executive Order 13423 Executive Order 13423 Strengthening Federal Strengthening Federal Environmental, Energy and Environmental, Energy and Transportation Management Transportation Management 2 2 Executive Order 13423 Replaces the Executive Order 13423 Replaces the Greening the Government Series of Greening the Government Series of Executive Orders Executive Orders 13101 Recovered Materials 13101 Recovered Materials 13123 Energy Efficiency 13123 Energy Efficiency 13148 Environment 13148 Environment 13149 Transportation 13149 Transportation BUT BUT 13221 Standby Power was retained 13221 Standby Power was retained 3 3 Two Parts Involved Two Parts Involved Executive Order Executive Order States Policy States Policy Establishes Goals Establishes Goals Assigns Responsibilities for Agencies, CEQ, Assigns Responsibilities for Agencies, CEQ,

119

CRAD, Packaging and Transfer of Hazardous Materials and Materials of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Packaging and Transfer of Hazardous Materials and Materials Packaging and Transfer of Hazardous Materials and Materials of National Security Interest Assessment Plan CRAD, Packaging and Transfer of Hazardous Materials and Materials of National Security Interest Assessment Plan Performance Objective: Verify that packaging and transportation safety requirements of hazardous materials and materials of national security interest have been established and are in compliance with DOE Orders 461.1 and 460.1B Criteria: Verify that safety requirements for the proper packaging and transportation of DOE/NNSA offsite shipments and onsite transfers of hazardous materials and for modal transport have been established [DOE O 460.1B, 1, "Objectives"]. Verify that the contractor transporting a package of hazardous materials is in compliance with the requirements of the Hazardous Materials

120

Implementing Executive Order 13423  

Energy.gov (U.S. Department of Energy (DOE))

Guide describes the instructions on the requirements and how fleets should implement the Executive Order 13423.

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Compliance Order on Consent  

NLE Websites -- All DOE Office Websites (Extended Search)

Laws » Laws » Compliance Order on Consent Compliance Order on Consent The Compliance Order on Consent provides the requirements for environmental cleanup of hazardous constituents for LANL. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email What is the Compliance Order on Consent? The Compliance Order on Consent between the State of New Mexico Environment Department and the United States Department of Energy and Los Alamos National Laboratory provides for specified compliance requirements for all of the solid waste management units, areas of concern, canyons, and watershed aggregates included in the Order. Compliance Order on Consent documents LANL documents submitted under the Compliance Order on Consent are

122

Materializing energy  

Science Journals Connector (OSTI)

Motivated and informed by perspectives on sustainability and design, this paper draws on a diverse body of scholarly works related to energy and materiality to articulate a perspective on energy-as-materiality and propose a design approach of ... Keywords: design, design theory, energy, materiality, sustainability

James Pierce; Eric Paulos

2010-08-01T23:59:59.000Z

123

IMPRESS CONNECT DOCUMENT ORDERING  

E-Print Network (OSTI)

IMPRESS CONNECT DOCUMENT ORDERING USER GUIDE FOR UNF August 2010 #12;OFFICEMAX IMPRESS CONNECT USERMax (case sensitive) Click on "Create New Custom Print Order" under Print & Document Services #12;The first landing page. You will see 3 options across the top of the landing page: Order Jobs, Track Jobs, Manage

Asaithambi, Asai

124

Ordered Nanoparticle Catalysts article is an Energy Focus > Archived...  

NLE Websites -- All DOE Office Websites (Extended Search)

Gruner's time at CHESS In This Section EMC2 News Archived News Stories Ordered Nanoparticle Catalysts article is an Energy Focus January 24th, 2013 A Nature Materials...

125

CRADA Order Revision  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CRADA Order Revision CRADA Order Revision Linda Field Patent Counsel Department of Energy Goal CRADA Order DOE O 483.1 CRADA Manual DOE M 483.1-1 CRADA Order DOE O XXXX.X Departmental Directive Program Types of Directives Policies Regulations Orders Notices Manuals Guides Technical Standards Departmental Directive Program Directives Life Cycle Development Coordination Implementation Review (Certification) Development Phase *Orders are uploaded to RevCom for review and comment by all affected parties *60 days to develop draft & submit to MA-90 *Solicits input from stakeholders ( incl. field, contractors, and/or program counsel) Coordination Phase *MA-90 parses directive & sets due dates for review & comment *HQ Directives Points of Contact (DPCs) *Have 45 days to submit official comments on behalf of their

126

Scintillator material  

DOE Patents (OSTI)

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography.

Anderson, David F. (Batavia, IL); Kross, Brian J. (Aurora, IL)

1992-01-01T23:59:59.000Z

127

Scintillator material  

DOE Patents (OSTI)

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography. 4 figs.

Anderson, D.F.; Kross, B.J.

1994-06-07T23:59:59.000Z

128

Scintillator material  

DOE Patents (OSTI)

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography. 4 figs.

Anderson, D.F.; Kross, B.J.

1992-07-28T23:59:59.000Z

129

Scintillator material  

DOE Patents (OSTI)

An improved scintillator material comprising cerium fluoride is disclosed. Cerium fluoride has been found to provide a balance of good stopping power, high light yield and short decay constant that is superior to known scintillator materials such as thallium-doped sodium iodide, barium fluoride and bismuth germanate. As a result, cerium fluoride is favorably suited for use as a scintillator material in positron emission tomography.

Anderson, David F. (Batavia, IL); Kross, Brian J. (Aurora, IL)

1994-01-01T23:59:59.000Z

130

Advanced Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Materials Advanced Materials Advanced Materials Express Licensing Active Terahertz Metamaterial Devices Express Licensing Anion-Conducting Polymer, Composition, And Membrane Express Licensing Analysis Of Macromolecule, Liggands And Macromolecule-Lingand Complexes Express Licensing Carbon Microtubes Express Licensing Chemical Synthesis Of Chiral Conducting Polymers Express Licensing Forming Adherent Coatings Using Plasma Processing Express Licensing Hydrogen Scavengers Express Licensing Laser Welding Of Fused Quartz Express Licensing Multiple Feed Powder Splitter Negotiable Licensing Boron-10 Neutron Detectors for Helium-3 Replacement Negotiable Licensing Insensitive Extrudable Explosive Negotiable Licensing Durable Fuel Cell Membrane Electrode Assembly (MEA) Express Licensing Method of Synthesis of Proton Conducting Materials

131

Critical Materials:  

Office of Environmental Management (EM)

lighting. 14 (bottom) Criticality ratings of shortlisted raw 76 materials. 15 77 2. Technology Assessment and Potential 78 This section reviews the major trends within...

132

Directives System Order  

Directives, Delegations, and Requirements

The order prescribes the process for development of Policy Statements, Orders, Notices, Manuals and Guides, which are intended to guide, inform, and instruct employees in the performance of their jobs, and enable them to work effectively within the Department and with agencies, contractors, and the public.

1995-10-16T23:59:59.000Z

133

Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING STARTED Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING STARTED This course was developed using the Criterion Referenced Instruction (CRI) method of training. That means the course contains only the information you need to perform your job. You will be shown the learning objectives at the beginning of the course. If you think you can demonstrate competency without additional instruction, you may complete the practice at any time. When you complete all of the practices successfully, you may ask the course manager for the criterion test. The familiar level requires that you understand and remember the material. The general level requires that you understand the applicability of the material. If you are unsure of the

134

Materials - Home  

NLE Websites -- All DOE Office Websites (Extended Search)

* Coatings & Lubricants * Coatings & Lubricants * Nanofluids * Deformation Joining * Recycling * Catalysts * Assessment * Illinois Center for Advanced Tribology Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Materials ring on liner reciprocating tester Tribology Lab: Ring-on-liner reciprocating tester. Argonne National Laboratory plays an important role in the Department of Energy's (DOE's) efforts to develop advanced materials for transportation. The materials are developed with DOE support from the EERE Office of Vehicle Technology and Office of Hydrogen, Fuel Cells, and Infrastructure Technologies in collaboration with worldwide industrial partners. Examples

135

Field of Expertise Materials Science  

E-Print Network (OSTI)

structure-property relationships through the characterisation of diverse materials to process optimisation and international research partners in order to keep Austrian high-technology industry, scientific production semiconductors Paper and physical chemistry principles of paper strength Metallic materials for energy applica

136

Nuclear Material Control and Accountability  

Directives, Delegations, and Requirements

This Order establishes performance objectives, metrics, and requirements for developing, implementing, and maintaining a nuclear material control and accountability program within DOE/NNSA and for DOE-owned materials at other facilities that are exempt from licensing by the Nuclear Regulatory Commission. Cancels DOE M 470.4-6. Admin Chg 1, 8-3-11.

2011-06-27T23:59:59.000Z

137

Complex Materials  

SciTech Connect

Valentino Cooper uses some of the world's most powerful computing to understand how materials work at subatomic levels, studying breakthroughs such as piezoelectrics, which convert mechanical stress to electrical energy.

Cooper, Valentino

2014-04-17T23:59:59.000Z

138

Complex Materials  

ScienceCinema (OSTI)

Valentino Cooper uses some of the world's most powerful computing to understand how materials work at subatomic levels, studying breakthroughs such as piezoelectrics, which convert mechanical stress to electrical energy.

Cooper, Valentino

2014-05-23T23:59:59.000Z

139

Materializing Energy  

E-Print Network (OSTI)

Motivated and informed by perspectives on sustainability and design, this paper draws on a diverse body of scholarly works related to energy and materiality to articulate a perspective on energy-as-materiality and propose a design approach of materializing energy. Three critical themes are presented: the intangibility of energy, the undifferentiatedness of energy, and the availability of energy. Each theme is developed through combination of critical investigation and design exploration, including the development and deployment of several novel design artifacts: Energy Mementos and The Local Energy Lamp. A framework for interacting with energy-as-materiality is proposed involving collecting, keeping, sharing, and activating energy. A number of additional concepts are also introduced, such as energy attachment, energy engagement, energy attunement, local energy and energy meta-data. Our work contributes both a broader, more integrative design perspective on energy and materiality as well as a diversity of more specific concepts and artifacts that may be of service to designers and researchers of interactive systems concerned with sustainability and energy. Author Keywords Sustainability, energy, materiality, design, design theory

James Pierce; Eric Paulos

140

Reduced-Order Model Design for Nonlinear Smart System Models  

E-Print Network (OSTI)

nonlinear smart material system models can yield full-order numerical models that accurately characterize: Smart materials, proper orthogonal decomposition 1. Introduction Proper Orthogonal Decomposition (POD those seeking to implement real-time control on smart material structures (see [1] and the references

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

EXECUTIVE ORDER 13514  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ORDER 13514 ORDER 13514 FEDERAL LEADERSHIP IN ENVIRONMENTAL, ENERGY AND ECONOMIC PERFORMANCE FAR and DEAR Implementation and User Aids. 1 Notice a Pattern * Third President in a Row to do this! * Clinton had 5 Greening Orders starting with 13101. * Bush trumped him by putting it all in one, i.e., EO 13423, [Did you know? Congress made this permanent by placing it in a continuing resolution!]. * Obama trumped him by adding Green House Gases and Plug In Hybrids in EO 13514. 2 FAR Case 2010-001 Sustainable Acquisition - What's New * A new 23.002 is established aimed directly at DOE. It repeats E.O. 13423, Section 3(e) requirement that contracts for Contractor operation of a Government facility must contain a clause requiring the Contractor to comply with E.O. 13423 to

142

On ordered $?$-semigroups ($?$-semigroups)  

E-Print Network (OSTI)

We add here some further characterizations to the characterizations of strongly regular ordered $\\Gamma$-semigroups already considered in Hacettepe J. Math. 42 (2013), 559--567. Our results generalize the characterizations of strongly regular ordered semigroups given in the Theorem in Math. Japon. 48 (1998), 213--215, in case of ordered $\\Gamma$-semigroups. The aim of writing this paper is not just to add a publication in $\\Gamma$-semigroups but, mainly, as a continuation of the paper "On regular duo $po$-$\\Gamma$-semigroups in Math. Slovaca 61 (2011), 871--884, to publish a paper which serves as an example to show what a $\\Gamma$-semigroup is and give the right information about this structure.

Niovi Kehayopulu

2014-03-05T23:59:59.000Z

143

Nested Topological Order  

E-Print Network (OSTI)

We introduce the concept of nested topological order in a class of exact quantum lattice Hamiltonian models with non-abelian discrete gauge symmetry. The topological order present in the models can be partially destroyed by introducing a gauge symmetry reduction mechanism. When symmetry is reduced in several islands only, this imposes boundary conditions to the rest of the system giving rise to topological ground state degeneracy. This degeneracy is related to the existence of topological fluxes in between islands or, alternatively, hidden charges at islands. Additionally, island deformations give rise to an extension of topological quantum computation beyond quasiparticles.

H. Bombin; M. A. Martin-Delgado

2008-03-30T23:59:59.000Z

144

Complexity: Order contra Chaos  

E-Print Network (OSTI)

Complexity: Order contra Chaos James P. Crutchfield Physics Department University of California. Philosophical consequences of deterministic chaos are noted. Appearing in Handbook of Metaphysics and Ontology's behaviour is symbolically specified in its entirety. How does unpredictability arise in such a situation

Crutchfield, Jim

145

Materials Handbook  

Science Journals Connector (OSTI)

... THE sub title of this handbook gives the clue to the mode of treatment of the subject matter, and so ... seventeen to 'alkalis'; in fact, a better title for the book would be "Handbook of Engineering Materials". British trade names are conspicuously few, but no doubt a ...

E. H. TRIPP

1942-08-15T23:59:59.000Z

146

LWX-0014 Supplemental Order  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4 4 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Supplemental Order Name of Petitioner: Ronald A. Sorri Date of Filing: September 26, 1994 Case Number: LWX-0014 This Decision supplements an Initial Agency Decision, dated December 16, 1993, issued by the undersigned Hearing Officer of the Office of Hearings and Appeals (OHA) of the Department of Energy in a case involving a "whistleblower" complaint filed by Ronald A. Sorri (Sorri) under the Department of Energy's Contractor Employee Protection Program, 10 C.F.R. Part 708. See Ronald A. Sorri, 23 DOE & 87,503 (1993) (Sorri). In the December 16 Decision, I found that Sorri had proven by a preponderance of the evidence that he engaged in activities protected under Part 708 and that these activities were a contributing

147

Functional Materials for Energy | Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Thermoelectrics Separations Materials Catalysis Sensor Materials Polymers and Composites Carbon Fiber Related Research Chemistry and Physics at Interfaces Materials Synthesis from...

148

Application of Artificial Neural Network Modeling to the Analysis of the Automated Radioxenon Sampler-Analyzer State Of Health Sensors OF HEALTH SENSORS  

SciTech Connect

The Automated Radioxenon Analyzer/Sampler (ARSA) is a radioxenon gas collection and analysis system operating autonomously under computer control. The ARSA systems are deployed as part of an international network of sensors, with individual stations feeding radioxenon concentration data to a central data center. Because the ARSA instrument is complex and is often deployed in remote areas, it requires constant self-monitoring to verify that it is operating according to specifications. System performance monitoring is accomplished by over 200 internal sensors, with some values reported to the data center. Several sensors are designated as safety sensors that can automatically shut down the ARSA when unsafe conditions arise. In this case, the data center is advised of the shutdown and the cause, so that repairs may be initiated. The other sensors, called state of health (SOH) sensors, also provide valuable information on the functioning of the ARSA and are particularly useful for detecting impending malfunctions before they occur to avoid unscheduled shutdowns. Any of the sensor readings can be displayed by an ARSA Data Viewer, but interpretation of the data is difficult without specialized technical knowledge not routinely available at the data center. Therefore it would be advantageous to have sensor data automatically evaluated for the precursors of malfunctions and the results transmitted to the data center. Artificial Neural Networks (ANN) are a class of data analysis methods that have shown wide application to monitoring systems with large numbers of information inputs, such as the ARSA. In this work supervised and unsupervised ANN methods were applied to ARSA SOH data recording during normal operation of the instrument, and the ability of ANN methods to predict system state is presented.

Hayes, James C.; Doctor, Pam G.; Heimbigner, Tom R.; Hubbard, Charles W.; Kangas, Lars J.; Keller, Paul E.; McIntyre, Justin I.; Schrom, Brian T.; Suarez, Reynold

2006-09-19T23:59:59.000Z

149

A Gel Probe Equilibrium Sampler for Measuring Arsenic Porewater Profiles And Sorption Gradients in Sediments: Ii. Field Application to Haiwee Reservoir Sediment  

SciTech Connect

Arsenic (As) geochemistry and sorption behavior were measured in As- and iron (Fe)-rich sediments of Haiwee Reservoir by deploying undoped (clear) polyacrylamide gels and hydrous ferric oxide (HFO)-doped gels in a gel probe equilibrium sampler, which is a novel technique for directly measuring the effects of porewater composition on As adsorption to Fe oxides phases in situ. Arsenic is deposited at the sediment surface as As(V) and is reduced to As(III) in the upper layers of the sediment (0-8 cm), but the reduction of As(V) does not cause mobilization into the porewater. Dissolved As and Fe concentrations increased at depth in the sediment column driven by the reductive dissolution of amorphous Fe(III) oxyhydroxides and conversion to a mixed Fe(II, III) green rust-type phase. Adsorption of As and phosphorous (P) onto HFO-doped gels was inhibited at intermediate depths (10-20 cm), possibly due to dissolved organic or inorganic carbon, indicating that dissolved As concentrations were at least partially controlled by porewater composition rather than surface site availability. In sediments that had been recently exposed to air, the region of sorption inhibition was not observed, suggesting that prior exposure to air affected the extent of reductive dissolution, porewater chemistry, and As adsorption behavior. Arsenic adsorption onto the HFO-doped gels increased at depths >20 cm, and the extent of adsorption was most likely controlled by the competitive effects of dissolved phosphate. Sediment As adsorption capacity appeared to be controlled by changes in porewater composition and competitive effects at shallower depths, and by reductive dissolution and availability of sorption sites at greater burial depths.

Campbell, K.M.; Root, R.; O'Day, P.A.; Hering, J.G.

2009-05-12T23:59:59.000Z

150

Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING STARTED Order Module--U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM: GETTING STARTED This course was developed using the Criterion Referenced Instruction (CRI) method of training. That means the course contains only the information you need to perform your job. You will be shown the learning objectives at the beginning of the course. If you think you can demonstrate competency without additional instruction, you may complete the practice at any time. When you complete all of the practices successfully, you may ask the course manager for the criterion test. The familiar level requires that you understand and remember the material. The general level requires that you understand the applicability of the material. If you are unsure of the

151

Educational Material  

NLE Websites -- All DOE Office Websites (Extended Search)

You can order a chart of the Fundamental Particles and Interactions that summarizes the current status of the Standard Model (view chart.) You can order a chart of the Fundamental Particles and Interactions that summarizes the current status of the Standard Model (view chart.) Adventures in Particle Physics is a CD-ROM that contains the complete Particle Adventure as well as the Quark Adventure, a version appropriate for exhibition settings. There are English, Spanish, French, and German versions of both adventures on the CD-ROM. It is both PC and Mac compatible. Student and teacher worksheets for classroom activities. Teachers are encouraged to print out and reproduce these pages for classroom activities (en Español). The Charm of Strange Quarks: Mysteries and Revolutions of Particle Physics can be ordered now. This book brings the excitement and a basic understanding of this fundamental topic to the public and especially to students. It includes very recent developments in particle physics and cosmology. More details

152

Functional Materials for Energy | Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage Fuel Cells Thermoelectrics Separations Materials Catalysis Sensor Materials Polymers and Composites Carbon Fiber Related Research Chemistry and Physics at Interfaces Materials Synthesis from Atoms to Systems Materials Characterization Materials Theory and Simulation Energy Frontier Research Centers Advanced Materials Home | Science & Discovery | Advanced Materials | Research Areas | Functional Materials for Energy SHARE Functional Materials for Energy The concept of functional materials for energy occupies a very prominent position in ORNL's research and more broadly the scientific research sponsored by DOE's Basic Energy Sciences. These materials facilitate the capture and transformation of energy, the storage of energy or the efficient release and utilization of stored energy. A different kind of

153

Orders of magnitude  

Science Journals Connector (OSTI)

To help students understand orders of magnitude, and also perhaps to brighten up physics teaching for years 10 to 13, the UK Institute of Physics' Post-16 Physics Initiative has devised a competition for students to design a poster illustrating the key orders of magnitude of the units used in science. It is hoped that some of the winning designs will eventually be used to produce a set of posters for laboratory walls. Students are being asked to design an A3 poster bearing a logarithmic scale running from the very biggest to the very smallest size for a quantity of their choice. The quantity must be one of the following: mass, time, distance, speed, volume, density, force, temperature, energy, power, resistivity/conductivity, frequency/wavelength. The scale should also be illustrated with pictures of named items which fit different points on the scale. Entries will be judged in two age groups, 14-16 and 17-19, with book tokens being awarded to the winners as well as Institute of Physics Publishing books for their schools or colleges. The winning posters should be on display at the `Physics in perspective' course planned at the Royal Institution in February 1999. More information on the competition is available from Mary Wood in the Education Department at The Institute of Physics, 76 Portland Place, London W1N 3DH (e-mail: education@iop.org).

154

Materials Under Extremes | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Home | Science & Discovery | Advanced Materials | Research Areas | Materials Under Extremes SHARE Materials Under Extremes Materials that can withstand extreme conditions such...

155

Photovoltaic Materials  

SciTech Connect

The goal of the current project was to help make the US solar industry a world leader in the manufacture of thin film photovoltaics. The overall approach was to leverage ORNLs unique characterization and processing technologies to gain a better understanding of the fundamental challenges for solar cell processing and apply that knowledge to targeted projects with industry members. ORNL has the capabilities in place and the expertise required to understand how basic material properties including defects, impurities, and grain boundaries affect the solar cell performance. ORNL also has unique processing capabilities to optimize the manufacturing process for fabrication of high efficiency and low cost solar cells. ORNL recently established the Center for Advanced Thin-film Systems (CATS), which contains a suite of optical and electrical characterization equipment specifically focused on solar cell research. Under this project, ORNL made these facilities available to industrial partners who were interested in pursuing collaborative research toward the improvement of their product or manufacturing process. Four specific projects were pursued with industrial partners: Global Solar Energy is a solar industry leader in full scale production manufacturing highly-efficient Copper Indium Gallium diSelenide (CIGS) thin film solar material, cells and products. ORNL worked with GSE to develop a scalable, non-vacuum, solution technique to deposit amorphous or nanocrystalline conducting barrier layers on untextured stainless steel substrates for fabricating high efficiency flexible CIGS PV. Ferro Corporations Electronic, Color and Glass Materials (ECGM) business unit is currently the worlds largest supplier of metallic contact materials in the crystalline solar cell marketplace. Ferros ECGM business unit has been the world's leading supplier of thick film metal pastes to the crystalline silicon PV industry for more than 30 years, and has had operational cells and modules in the field for 25 years. Under this project, Ferro leveraged world leading analytical capabilities at ORNL to characterize the paste-to-silicon interface microstructure and develop high efficiency next generation contact pastes. Ampulse Corporation is developing a revolutionary crystalline-silicon (c-Si) thin-film solar photovoltaic (PV) technology. Utilizing uniquely-textured substrates and buffer materials from the Oak Ridge National Laboratory (ORNL), and breakthroughs in Hot-Wire Chemical Vapor Deposition (HW-CVD) techniques in epitaxial silicon developed at the National Renewable Energy Laboratory (NREL), Ampulse is creating a solar technology that is tunable in silicon thickness, and hence in efficiency and economics, to meet the specific requirements of multiple solar PV applications. This project focused on the development of a high rate deposition process to deposit Si, Ge, and Si1-xGex films as an alternate to hot-wire CVD. Mossey Creek Solar is a start-up company with great expertise in the solar field. The primary interest is to create and preserve jobs in the solar sector by developing high-yield, low-cost, high-efficiency solar cells using MSC-patented and -proprietary technologies. The specific goal of this project was to produce large grain formation in thin, net-shape-thickness mc-Si wafers processed with high-purity silicon powder and ORNL's plasma arc lamp melting without introducing impurities that compromise absorption coefficient and carrier lifetime. As part of this project, ORNL also added specific pieces of equipment to enhance our ability to provide unique insight for the solar industry. These capabilities include a moisture barrier measurement system, a combined physical vapor deposition and sputtering system dedicated to cadmium-containing deposits, adeep level transient spectroscopy system useful for identifying defects, an integrating sphere photoluminescence system, and a high-speed ink jet printing system. These tools were combined with others to study the effect of defects on the performance of crystalline silicon and

Duty, C.; Angelini, J.; Armstrong, B.; Bennett, C.; Evans, B.; Jellison, G. E.; Joshi, P.; List, F.; Paranthaman, P.; Parish, C.; Wereszczak, A.

2012-10-15T23:59:59.000Z

156

Nuclear Material Control and Accountability  

Directives, Delegations, and Requirements

This Order establishes performance objectives, metrics, and requirements for developing, implementing, and maintaining a nuclear material control and accountability program within DOE/NNSA and for DOE-owned materials at other facilities that are exempt from licensing by the Nuclear Regulatory Commission. Cancels DOE M 470.4-6, Admin Chg 1, 8-26-05. Admin Chg 2, dated 11-19-12, cancels DOE M 474.2 Admin Chg 1.

2011-06-27T23:59:59.000Z

157

Nondestructive ultrasonic testing of materials  

DOE Patents (OSTI)

Reflection wave forms obtained from aged and unaged material samples can be compared in order to indicate trends toward age-related flaws. Statistical comparison of a large number of data points from such wave forms can indicate changes in the microstructure of the material due to aging. The process is useful for predicting when flaws may occur in structural elements of high risk structures such as nuclear power plants, airplanes, and bridges.

Hildebrand, Bernard P. (Richland, WA)

1994-01-01T23:59:59.000Z

158

Nondestructive ultrasonic testing of materials  

DOE Patents (OSTI)

Reflection wave forms obtained from aged and unaged material samples can be compared in order to indicate trends toward age-related flaws. Statistical comparison of a large number of data points from such wave forms can indicate changes in the microstructure of the material due to aging. The process is useful for predicting when flaws may occur in structural elements of high risk structures such as nuclear power plants, airplanes, and bridges. 4 figs.

Hildebrand, B.P.

1994-08-02T23:59:59.000Z

159

Nuclear materials management storage study  

SciTech Connect

The Office of Weapons and Materials Planning (DP-27) requested the Planning Support Group (PSG) at the Savannah River Site to help coordinate a Departmental complex-wide nuclear materials storage study. This study will support the development of management strategies and plans until Defense Programs` Complex 21 is operational by DOE organizations that have direct interest/concerns about or responsibilities for nuclear material storage. They include the Materials Planning Division (DP-273) of DP-27, the Office of the Deputy Assistant Secretary for Facilities (DP-60), the Office of Weapons Complex Reconfiguration (DP-40), and other program areas, including Environmental Restoration and Waste Management (EM). To facilitate data collection, a questionnaire was developed and issued to nuclear materials custodian sites soliciting information on nuclear materials characteristics, storage plans, issues, etc. Sites were asked to functionally group materials identified in DOE Order 5660.1A (Management of Nuclear Materials) based on common physical and chemical characteristics and common material management strategies and to relate these groupings to Nuclear Materials Management Safeguards and Security (NMMSS) records. A database was constructed using 843 storage records from 70 responding sites. The database and an initial report summarizing storage issues were issued to participating Field Offices and DP-27 for comment. This report presents the background for the Storage Study and an initial, unclassified summary of storage issues and concerns identified by the sites.

Becker, G.W. Jr.

1994-02-01T23:59:59.000Z

160

DECISION AND ORDER  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

, 2004 , 2004 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Decision of the Director Name of Petitioner: Charles L. Evans Date of Filing: May 17, 2004 Case Number: TBU-0026 Charles Evans, a former employee of Fluor Hanford Inc. (Fluor), a Department of Energy (DOE) contractor, appeals the DOE Richland Operations Office=s (Richland) dismissal of the whistleblower complaint he filed against Fluor under 10 C.F.R. Part 708, the DOE Contractor Employee Protection Program. I. BACKGROUND A. The DOE=s Contractor Employee Protection Program The DOE=s Contractor Employee Protection Program was established to safeguard Apublic and employee health and safety; ensur[e] compliance with applicable laws, rules, and regulations; and prevent[] fraud, mismanagement, waste and abuse@ at DOE=s government-owned, contractor-operated facilities. 57 Fed. Reg.

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

NETL: Ambient Monitoring - Contribution of Semi-volatile Organic Material  

NLE Websites -- All DOE Office Websites (Extended Search)

Semi-volatile Organics in PM Semi-volatile Organics in PM This project is a cooperative effort between Brigham Young University (BYU) and researchers from the DOE-NETL Office of Science and and Engineering Research to determine the contribution of semi-volatile particulate organic compounds (SVOC) to total ambient suspended fine particulate mass at the NETL-Pittsburgh air monitoring facility. Project funding comes from DOE‘s University Coal Research (UCR) program. The hypothesis of the project is that fine particulate mass will be significantly under-determined in urban environments using single filter samplers such as the PM2.5 Federal Reference Method (FRM) because of the loss of semi-volatile organic compounds (SVOC) from the particles during sampling and storage. It is postulated that fine particulate mass, including the semi-volatile fine particulate organic species, are an appropriate surrogate for the components of fine particles which are associated with observed mortality and morbidity effects in epidemiological studies. Further, it is postulated that the most important fraction of the semi-volatile organic material with respect to exacerbation of health problems will be semi-volatile secondary compounds formed from reactions of volatile organic material with ozone and nitrogen oxides. Under-determination of these semi-volatile species will tend to over emphasize the importance of non-volatile fine particulate components such as sulfate or may reduce the significance of correlations with measured health effects.

162

DOE Order Self Study Modules - Getting Started  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Getting Started DOE Orders Self-Study Program Getting Started August 2011 1 U.S. DEPARTMENT OF ENERGY ORDERS SELF-STUDY PROGRAM GETTING STARTED This course was developed using the Criterion Referenced Instruction (CRI) method of training. That means the course contains only the information you need to perform your job. You will be shown the learning objectives at the beginning of the course. If you think you can demonstrate competency without additional instruction, you may complete the practice at any time. When you complete all of the practices successfully, you may ask the course manager for the criterion test. The familiar level requires that you understand and remember the material. The general level requires that you understand the applicability of the material. If you are unsure of the level of proficiency

163

Ordering Phenomena in Undercooled Alloys  

SciTech Connect

Much of the work performed under this grant was devoted to using modern ideas in kinetics to understand atom movements in metallic alloys far from thermodynamic equilibrium. Kinetics arguments were based explicitly on the vacancy mechanism for atom movements. The emphasis was on how individual atom movements are influenced by the local chemical environment of the moving atom, and how atom movements cause changes in the local chemical environments. The author formulated a kinetic master equation method to treat atom movements on a crystal lattice with a vacancy mechanism. Some of these analyses [3,10,16] are as detailed as any treatment of the statistical kinetics of atom movements in crystalline alloys. Three results came from this work. Chronologically they were (1) A recognition that tracking time dependencies is not necessarily the best way to study kinetic phenomena. If multiple order parameters can be measured in a material, the ''kinetic path'' through the space spanned by these order parameters maybe just as informative about the chemical factors that affect atom movements [2,3,5-7,9-11,14-16,18,19,21,23,24,26,36,37]. (2) Kinetic paths need not follow the steepest gradient of the free energy function (this should be well-known), and for alloys far from equilibrium the free energy function can be almost useless in describing kinetic behavior. This is why the third result surprised me. (3) In cluster approximations with multiple order parameters, saddle points are common features of free energy functions. Interestingly, kinetic processes stall or change time scale when the kinetic path approaches a state at a saddle point in the free energy function, even though these states exist far from thermodynamic equilibrium. The author calls such a state a ''pseudostable'' (falsely stable) state [6,21,26]. I have also studied these phenomena by more ''exact'' Monte Carlo simulations. The kinetic paths showed features similar to those found in analytical theories. The author found that a microstructure with interfaces arranged in space as a periodic minimal surface is a probably an alloy at a saddle point in its free energy function [21,26,37].

Fultz, Brent

1997-07-17T23:59:59.000Z

164

Ordered ceramic membranes  

SciTech Connect

Ceramic membranes have been formed from colloidal sols coated on porous clay supports. These supported membranes have been characterized in terms of their permeabilities and permselectivities to various aqueous test solutions. The thermal stabilities and pore structures of these membranes have been characterized by preparing unsupported membranes of the correpsonding material and performing N{sub 2} adsorption-desorption and X-ray diffraction studies on these membranes. To date, membranes have been prepared from a variety of oxides, including TiO{sub 2}, SiO{sub 2}, ZrO{sub 2}, and Al{sub 2}O{sub 3}, as well as Zr-, Fe-, and Nb-doped TiO{sub 2}. In many of these membranes pore diameters are less than 2 nm, while in others the pore diameters are between 3 and 5 nm. Procedures for fabricating porous clay supports with reproducible permeabilities for pure water are also discussed. 30 refs., 59 figs., 22 tabs.

Anderson, M.A.; Hill, C.G. Jr.; Zeltner, W.A.

1991-10-01T23:59:59.000Z

165

Order Module--NNSA Orders Self-Study Program Safety Basis Documentation |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NNSA Orders Self-Study Program Safety Basis NNSA Orders Self-Study Program Safety Basis Documentation Order Module--NNSA Orders Self-Study Program Safety Basis Documentation The familiar level of this module is divided into five sections. In the first section, we will discuss the regulation. In the second, third, and fourth sections, we will discuss the U. Department of Energy (DOE) guides for documented safety analyses (DSAs), technical safety requirements (TSRs), and unreviewed safety questions (USQs). Section 5 discusses the DOE standard related to DSAs and TSRs. We have provided several examples and practices throughout the module to help familiarize you with the material. The practices will also help prepare you for the criterion test. DOE Order Self Study Modules - 10 CFR 830 Safety Basis Documentation

166

Design and Manufacture of Energy Absorbing Materials  

SciTech Connect

Learn about an ordered cellular material that has been designed and manufactured using direct ink writing (DIW), a 3-D printing technology being developed at LLNL. The new material is a patterned cellular material that can absorb mechanical energy-a cushion-while also providing protection against sheering. This material is expected to find utility in application spaces that currently use unordered foams, such as sporting and consumer goods as well as defense and aerospace.

Duoss, Eric

2014-05-28T23:59:59.000Z

167

Design and Manufacture of Energy Absorbing Materials  

ScienceCinema (OSTI)

Learn about an ordered cellular material that has been designed and manufactured using direct ink writing (DIW), a 3-D printing technology being developed at LLNL. The new material is a patterned cellular material that can absorb mechanical energy-a cushion-while also providing protection against sheering. This material is expected to find utility in application spaces that currently use unordered foams, such as sporting and consumer goods as well as defense and aerospace.

Duoss, Eric

2014-05-30T23:59:59.000Z

168

Critical Materials Workshop  

Energy.gov (U.S. Department of Energy (DOE))

Presentations during the Critical Materials Workshop held on April 3, 2012 overviewing critical materials strategies

169

Critical Materials Institute  

ScienceCinema (OSTI)

Ames Laboratory Director Alex King talks about the goals of the Critical Materials Institute in diversifying the supply of critical materials, developing substitute materials, developing tools and techniques for recycling critical materials, and forecasting materials needs to avoid future shortages.

Alex King

2013-06-05T23:59:59.000Z

170

Cofinal types of directed orders  

E-Print Network (OSTI)

, ) directed partial orders #12;Cofinal types (P, ), (Q, ) directed partial orders Tukey reducibility: (P orders Tukey reducibility: (P, ) T (Q, ) if f : P Q X P unbounded = f [X] Q unbounded g : Q P Y Q cofinal = g[Y ] P cofinal #12;Cofinal types (P, ), (Q, ) directed partial orders Tukey reducibility: (P

Mátrai, Tamás

171

Gas storage materials, including hydrogen storage materials  

DOE Patents (OSTI)

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material, such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.

Mohtadi, Rana F; Wicks, George G; Heung, Leung K; Nakamura, Kenji

2014-11-25T23:59:59.000Z

172

Public Order and Safety Buildings  

U.S. Energy Information Administration (EIA) Indexed Site

Order and Safety Order and Safety Characteristics by Activity... Public Order and Safety Public order buildings are those used for the preservation of law and order or public safety. Basic Characteristics [ See also: Equipment | Activity Subcategories | Energy Use ] Public Order and Safety Buildings... Volunteer fire stations tend not to be government owned, which probably explains why 33 percent of public order and safety buildings were not owned by Federal, state, or local governments. Only 7 percent of all public order and safety buildings were constructed in the 1990's. The Northeast Census region had a high concentration of public order and safety buildings—43 percent of these buildings are in the Northeast (while the Northeast region contained only 9 percent of all commercial buildings).

173

AN AUTOMATIC STREAM DRIFT SAMPLER  

Science Journals Connector (OSTI)

hour and is chain-driven by means of an electric motor ( 12 v, 60 w ). The motor is controlled with a converter (220 v, 50 cycles), pulse generator, relay, and limit.

1999-12-27T23:59:59.000Z

174

AN IMPROVED INTERSTITIAL WATER SAMPLER  

Science Journals Connector (OSTI)

Municipal Laboratories,. City of Hamilton, Ontario. FUZFERENCES. PETERS, A. S. 1950. The effect of a floating mat on water waves. Commun. Pure Appl. Math.,.

2000-01-08T23:59:59.000Z

175

Multi Material Paradigm  

Energy Savers (EERE)

Multi Material Paradigm Glenn S. Daehn Department of Materials Science and Engineering, The Ohio State University Advanced Composites (FRP) Steel Spaceframe Multi Material Concept...

176

Social Innovation Fellowship Program Guidelines & Application Materials  

E-Print Network (OSTI)

8/25/2011 Social Innovation Fellowship Program Guidelines & Application Materials Introduction The Social Innovation Fellowship program was created in order to support Stanford Graduate School of Business drive social innovation and transformation in various fields including education, health, environment

Ford, James

177

Departmental Materials Transportation and Packaging Management  

Directives, Delegations, and Requirements

Establishes Department of Energy (DOE) policies and requirements to supplement applicable laws, rules, regulations, and other DOE Orders for materials transportation and packaging operations. Cancels: DOE 1540.1A, DOE 1540.2, and DOE 1540.3A.

1995-10-26T23:59:59.000Z

178

Departmental Materials Transportation and Packaging Management  

Directives, Delegations, and Requirements

Establishes Department of Energy (DOE) policies and requirements to supplement applicable laws, rules, regulations, and other DOE Orders for materials transportation and packaging operations. Cancels DOE 1540.1A, DOE 1540.2, DOE 1540.3A.

1995-09-27T23:59:59.000Z

179

Nuclear Reactor Materials and Fuels  

Science Journals Connector (OSTI)

Nuclear reactor materials and fuels can be classified into six categories: Nuclear fuel materials Nuclear clad materials Nuclear coolant materials Nuclear poison materials Nuclear moderator materials

Dr. James S. Tulenko

2012-01-01T23:59:59.000Z

180

Competition Advocates and Task-Order and Delivery Order Ombudsman |  

National Nuclear Security Administration (NNSA)

Competition Advocates and Task-Order and Delivery Order Ombudsman | Competition Advocates and Task-Order and Delivery Order Ombudsman | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Competition Advocates and Task-Order and Delivery Order Ombudsman Home > About Us > Our Operations > Acquisition and Project Management > Office of Acquisition Management (OAM) > Competition Advocates and

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Attractive electrostatic self-assembly of ordered and disordered heterogeneous colloids  

E-Print Network (OSTI)

Ionic colloidal crystals are here defined as multicomponent ordered colloidal structures stabilized by attractive electrostatic interactions. These crystals are colloidal analogues to ionic materials including zincblende, ...

Maskaly, Garry R. (Garry Russell), 1978-

2005-01-01T23:59:59.000Z

182

Method for forming materials  

DOE Patents (OSTI)

A material-forming tool and a method for forming a material are described including a shank portion; a shoulder portion that releasably engages the shank portion; a pin that releasably engages the shoulder portion, wherein the pin defines a passageway; and a source of a material coupled in material flowing relation relative to the pin and wherein the material-forming tool is utilized in methodology that includes providing a first material; providing a second material, and placing the second material into contact with the first material; and locally plastically deforming the first material with the material-forming tool so as mix the first material and second material together to form a resulting material having characteristics different from the respective first and second materials.

Tolle, Charles R. (Idaho Falls, ID); Clark, Denis E. (Idaho Falls, ID); Smartt, Herschel B. (Idaho Falls, ID); Miller, Karen S. (Idaho Falls, ID)

2009-10-06T23:59:59.000Z

183

Control and Accountability of Nuclear Materials  

Directives, Delegations, and Requirements

The order prescribes DOE minimum requirements and procedures for control and accountability of nuclear materials at DOE-owned and -leased facilities and DOE-owned nuclear materials at other facilities which are exempt from licensing by the Nuclear Regulatory Commission {NRC). Cancels DOE O 5633.3. Canceled by DOE O 5633.3B.

1993-02-12T23:59:59.000Z

184

Departmental Materials Transportation and Packaging Management  

Directives, Delegations, and Requirements

The Order establishes requirements and responsibilities for management of Department of Energy (DOE), including National Nuclear Security Administration (NNSA), materials transportation and packaging to ensure the safe, secure, efficient packaging and transportation of materials, both hazardous and nonhazardous. Cancels DOE O 460.2 and DOE O 460.2 Chg 1

2004-12-22T23:59:59.000Z

185

Environmental embrittlement in ordered intermetallic alloys  

SciTech Connect

Ordered intermetallics based on aluminides and silicides possess many promising properties for elevated-temperature applications; however, poor fracture resistance and limited fabricability restrict their use as engineering material. Recent studies have shown that environmental embrittlement is a major cause of low ductility and brittle fracture in many ordered intermetallic alloys. There are two types of environmental embrittlement observed in intermetallic alloys. One is hydrogen-induced embrittlement occurring at ambient temperatures in air. The other is oxygen-induced embrittlement in oxidizing atmospheres at elevated temperatures. In most cases, the embrittlements are due to a dynamic effect involving generation and penetration of embrittling agents (i.e., hydrogen or oxygen ) during testing. Diffusion of embrittling agents plays a dominant role in fracture of these intermetallic alloys. This chapter summarizes recent progress in understanding and reducing environmental embrittlement in these alloys.

Liu, C.T. [Oak Ridge National Lab., TN (United States); Stoloff, N.S. [Rensselaer Polytechnic Inst., Troy, NY (United States). Dept. of Materials Engineering

1992-12-31T23:59:59.000Z

186

Advanced Materials and Nano Technology for Solar Cells  

E-Print Network (OSTI)

AND NANO TECHNOLOGY FOR SOLAR CELLS A thesis submitted inMATERIALS AND NANO TECHNOLOGY FOR SOLAR CELLS In order tosolar cells have been introduced with this technology.

Han, Tao

2014-01-01T23:59:59.000Z

187

NEWTON's Material Science References  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Science References Material Science References Do you have a great material science reference link? Please click our Ideas page. Featured Reference Links: Materials Research Society Materials Research Society The Materials Research Society has assembled many resources in its Materials Science Enthusiasts site. This site has information for the K-12 audience, general public, and materials science professionals. Material Science nanoHUB nanHUB.org is the place for nanotechnology research, education, and collaboration. There are Simulation Programs, Online Presentations, Courses, Learning Modules, Podcasts, Animations, Teaching Materials, and more. (Intened for high school and up) Materials Science Resources on the Web Materials Science Resources on the Web This site gives a good general introduction into material science. Sponsered by Iowa State, it talks about what material science is, ceramics and composites, and other topics.

188

Paperclips Etc. Special Order Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PSS-02.2 (March 7, 2011) Replaces PSS-02.1 PSS-02.2 (March 7, 2011) Replaces PSS-02.1 PAPERCLIPS Etc. SPECIAL Orders Form This form is used to order supplies that are not readily available in the DOE HQ self-service supply stores or for items that require approval by Office Management. All supplies ordered MUST be used for Official Government Business only. Requestor's Name: ___________________________________________________ Date: __________________ Phone Number: __________________ DOE ID Badge No.: ________________________________________ Catalog Name: ______________________________________________________ Org Code: ______________ Item Number Page # Item Description Quantity Store Use Only ALL printed names (legible), signatures and dates are required before your Special order is processed.

189

Order 430.1D  

NLE Websites -- All DOE Office Websites (Extended Search)

Management. 4. IMPLEMENTATION a. The requirements can be found in the document listed in Section 6 of this order. The Office of Institutional Operations through the Site...

190

DOE Order on Quality Assurance  

Energy.gov (U.S. Department of Energy (DOE))

The purpose of this order is to ensure that Department of Energy (DOE), including National Nuclear Security Administration (NNSA), products and services meet or exceed customers requirements and...

191

Educational Material Science Games  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Science Games Material Science Games Do you have a great material science game? Please click our Ideas page. Featured Games: >KS2 Bitsize BBC - Materials KS2 Bitsize BBC - Materials Sponsored by the BBC, K2S Bitsize offers tons of free online science games including a section on materials. Learn about the changes in materials, changing states, heat, rocks, soils, solids, liquids, gases, and much more. Science Kids - Properties of Materials Science Kids - Properties of Materials Learn about the properties of materials as you experiment with a variety of objects in this great science activity for kids. Discover the interesting characteristics of materials; are they flexible, waterproof, strong or transparent? Characteristics of Materials - BBC Schools Characteristics of Materials - BBC Schools

192

Ordering Information | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Certified Certified Reference Materials (CRMs) » Ordering Information New Brunswick Laboratory (NBL) NBL Home About Programs Certified Reference Materials (CRMs) Prices and Certificates Ordering Information Training Categorical Exclusion Determinations News Contact Information New Brunswick Laboratory U.S. Department of Energy Building 350 9800 South Cass Avenue Argonne, IL 60439-4899 P: (630) 252-2442 (NBL) P: (630) 252-2767 (CRM sales) F: (630) 252-6256 E: usdoe.nbl@ch.doe.gov Certified Reference Materials (CRMs) Ordering Information Print Text Size: A A A RSS Feeds FeedbackShare Page Those CRMs that contain plutonium, enriched uranium, or U-233 are defined by 10 CFR 110, and are so noted in the catalog. These CRMs may be purchased domestically only under a valid DOE contractor or NRC license number.

193

ESPC ENABLE Draft Task Order  

Energy.gov (U.S. Department of Energy (DOE))

Document provides a draft for an agency to use when forming an ESPC ENABLE contract and making a task order award. This draft task order provides the framework for a contract that agencies and energy service companies can tailor to the particular needs of each site or project.

194

A comparative study of interface reconstruction methods for multi-material ALE simulations  

SciTech Connect

In this paper we compare the performance of different methods for reconstructing interfaces in multi-material compressible flow simulations. The methods compared are a material-order-dependent Volume-of-Fluid (VOF) method, a material-order-independent VOF method based on power diagram partitioning of cells and the Moment-of-Fluid method (MOF). We demonstrate that the MOF method provides the most accurate tracking of interfaces, followed by the VOF method with the right material ordering. The material-order-independent VOF method performs some-what worse than the above two while the solutions with VOF using the wrong material order are considerably worse.

Kucharik, Milan [Los Alamos National Laboratory; Garimalla, Rao [Los Alamos National Laboratory; Schofield, Samuel [Los Alamos National Laboratory; Shashkov, Mikhail [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

195

Speckle from phase-ordering systems  

Science Journals Connector (OSTI)

The statistical properties of coherent radiation scattered from phase-ordering materials are studied in detail using large-scale computer simulations and analytic arguments. Specifically, we consider a two-dimensional model with a nonconserved, scalar order parameter (model A), quenched through an order-disorder transition into the two-phase regime. For such systems it is well established that the standard scaling hypothesis applies, consequently, the average scattering intensity at wave vector k and time ? is proportional to a scaling function which depends only on a rescaled time, t?|k|2?. We find that the simulated intensities are exponentially distributed, and the time-dependent average is well approximated using a scaling function due to Ohta, Jasnow, and Kawasaki. Considering fluctuations around the average behavior, we find that the covariance of the scattering intensity for a single wave vector at two different times is proportional to a scaling function with natural variables ?t=|t1-t2| and t=(t1+t2)/2. In the asymptotic large-t limit this scaling function depends only on z=?t/t1/2. For small values of z, the scaling function is quadratic, corresponding to highly persistent behavior of the intensity fluctuations. We empirically establish that the intensity covariance (for k?0) equals the square of the spatial Fourier transform of the two-time, two-point correlation function of the order parameter. This connection allows sensitive testing, either experimental or numerical, of existing theories for two-time correlations in systems undergoing order-disorder phase transitions. Comparison between theoretical scaling functions and our numerical results requires no adjustable parameters.

Gregory Brown; Per Arne Rikvold; Mark Sutton; Martin Grant

1997-12-01T23:59:59.000Z

196

Task Order Awarded for Technical Support Services | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Task Order Awarded for Technical Support Services Task Order Awarded for Technical Support Services Task Order Awarded for Technical Support Services September 26, 2013 - 12:00pm Addthis Media Contact Lynette Chafin, 513-246-0461 Lynette.Chafin@emcbc.doe.gov Cincinnati - The Department of Energy (DOE) today awarded a Task Order for Technical Services to Project Enhancement Corporation, of Germantown, MD, for technical support services at the Environmental Management 13 (EM-13) office in Washington DC. The task order was a competitive small business set-aside for time-and-materials with an approximate value of $2.7 million, with a one-year base performance period and two additional 1-year options. Services to be performed under the task order include: D&D strategic planning; D&D mission planning, evaluation, and analysis;

197

RPAM & Energy Order Requirements  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

430.1C, Real Property Asset Management 430.1C, Real Property Asset Management and DOE O 430.2B, Departmental Energy, Renewable Energy and Transportation Management Requirements, Overlap & Differences Office of Engineering and Construction Management September 2009 2 10/27/2009 Energy Order & RPAM Order Requirements DOE O 430.1C - RPAM DOE O 430.2B ENERGY ORDER Energy Efficiency Water Consumption Utility Metering ESPCs & USPCs Personnel - Energy Training Environmental Management System (EMS) Real Property Performance Indicators Sustainable Buildings Facilities Information Management System (FIMS) Personnel - Certified Realty Specialists Ten Year Site Plans Sustainable & Integrated Design TEAM Executable Plans High Performance Building Plan OVERLAP Real Property

198

Complex higher order derivative theories  

SciTech Connect

In this work is considered a complex scalar field theory with higher order derivative terms and interactions. A procedure is developed to quantize consistently this system avoiding the presence of negative norm states. In order to achieve this goal the original real scalar high order field theory is extended to a complex space attaching a complex total derivative to the theory. Next, by imposing reality conditions the complex theory is mapped to a pair of interacting real scalar field theories without the presence of higher derivative terms.

Margalli, Carlos A.; Vergara, J. David [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, Mexico 04510 DF (Mexico)

2012-08-24T23:59:59.000Z

199

Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Areas Research Areas Research Highlights Facilities and Capabilities Science to Energy Solutions News & Awards Events and Conferences Supporting Organizations Directionally Solidified Materials Using high-temperature optical floating zone furnace to produce monocrystalline molybdenum alloy micro-pillars Home | Science & Discovery | Advanced Materials Advanced Materials | Advanced Materials SHARE ORNL has the nation's most comprehensive materials research program and is a world leader in research that supports the development of advanced materials for energy generation, storage, and use. We have core strengths in three main areas: materials synthesis, characterization, and theory. In other words, we discover and make new materials, we study their structure,

200

Material Point Methods  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Point Methods and Multiphysics for Fracture and Multiphase Problems Joseph Teran, UCLA and Alice Koniges, LBL Contact: jteran@math.ucla.edu Material point methods (MPM)...

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201

Materials | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Materials Materials 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Vehicle Technologies Plenary...

202

Energy Materials & Processes | EMSL  

NLE Websites -- All DOE Office Websites (Extended Search)

in catalysts and energy materials needed to design new materials and systems for sustainable energy applications. By facilitating the development and rapid dissemination...

203

EMSL - Energy Materials & Processes  

NLE Websites -- All DOE Office Websites (Extended Search)

in catalysts and energy materials needed to design new materials and systems for sustainable energy applications. By facilitating the development and rapid dissemination...

204

Curtis: Order (2015-CE-14021)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Curtis International, Ltd. to pay a $5,800 civil penalty after finding Curtis had failed to certify that refrigerator-freezer basic model FR9211 complies with the applicable energy conservation standards.

205

LG: Order (2015-CE-14022)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered LG Electronics USA, Inc. to pay a $8,000 civil penalty after finding LG had failed to certify that various refrigerator-freezer basic models comply with the applicable energy conservation standards.

206

Legacy: Order (2015-CE-14025)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered The Legacy Companies to pay a $8,000 civil penalty after finding Legacy had failed to certify that refrigerator Maxx-Ice brand basic model MCR3U complies with the applicable energy conservation standards.

207

Telecommunications WiMAX Order  

E-Print Network (OSTI)

Telecommunications WiMAX Order 1. Fax completed form to 979.847.1111. 2. If you do not receive Approval Signature Date Service Date Desired Telecommunications Office Use Only Service Due Date Print #12;

208

Trastar: Order (2013-CE-49003)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Trastar Inc. to pay a $8,000 civil penalty after finding Trastar had failed to certify that certain basic models of traffic signal modules and pedestrian modules comply with the applicable energy conservation standards.

209

Collegiate Order No. Collegiate Apparel  

E-Print Network (OSTI)

......................................................... __________ ______________________________ ........................... __________ SALES TAX - your local rate............................................. __________ SHIPPING & HANDLING/2 deposit if not using a credit card - see below) BALANCE DUE ...........................................................$. __________ CREDIT CARD OR PURCHASE ORDER VISA Mastercard Discover Credit Card No

210

Keystone: Order (2013-CE-2601)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Keystone Technologies, LLC to pay a $8,000 civil penalty after finding Keystone had failed to certify that certain models of fluorescent lamp ballasts comply with the applicable energy conservation standards.

211

Trojan: Order (2011-CE-2704)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Trojan, Inc. to pay a $6,000 civil penalty after finding Trojan had failed to certify that certain models of incandescent reflector lamps comply with the applicable energy conservation standards.

212

Electrolux: Order (2014-CE-23015)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Electrolux North America, Inc. to pay a $16,000 civil penalty after finding Electrolux had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

213

Whirlpool: Order (2014-CE-21010)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Whirlpool Corporation to pay a $8,000 civil penalty after finding Whirlpool had failed to certify that certain models of residential clothes dryers comply with the applicable energy conservation standards.

214

Dacor: Order (2014-CE-23010)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Dacor to pay a $8,000 civil penalty after finding Dacor had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

215

Northland: Order (2014-CE-23002)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Northland Corporation d/b/a AGA Marvel to pay a $16,000 civil penalty after finding Northland had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

216

Chapter 6: Materials  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

: Materials : Materials Material Selection Sustainable Building Materials System Integration Issues | Chapter 6 Material Selection Materials The use of durable, attractive, and environmentally responsible building materials is a key element of any high-performance building effort. The use of natural and healthy materials contributes to the well-being of the occupants and to a feeling of connection with the bounty of the natural world. Many construction materials have significant environ- mental impacts from pollutant releases, habitat destruc- tion, and depletion of natural resources. This can occur during extraction and acquisition of raw materials, pro- "Then I say the Earth belongs to duction and manufacturing processes, and transporta- tion. In addition, some construction materials can harm

217

NEWTON's Material Science Videos  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Science Videos Material Science Videos Do you have a great material science video? Please click our Ideas page. Featured Videos: University of Maryland - Material Science University of Maryland - Material Science The Department of Materials Science and Engineering offers a set of videos about various topics in material science to help students understand what material science is. Learn about plasma, polymers, liquid crystals and much more. LearnersTV.com - Material Science LearnersTV.com - Material Science LearnersTV.com offers a series of educational material science lectures that are available to the public for free. Learn about topics like polymers, non-crystalline solids, crystal geometry, phase diagrams, phase transformations and more. NanoWerk - Nanotechnology Videos NanoWerk - Nanotechnology Videos

218

Energetic Materials Center Energetic Materials Center  

NLE Websites -- All DOE Office Websites (Extended Search)

experimental characterization of energetic material properties and reactions; and high-speed diagnostic instruments for measuring the chemical and physical processes that occur...

219

Coated ceramic breeder materials  

DOE Patents (OSTI)

A breeder material for use in a breeder blanket of a nuclear reactor is disclosed. The breeder material comprises a core material of lithium containing ceramic particles which has been coated with a neutron multiplier such as Be or BeO, which coating has a higher thermal conductivity than the core material.

Tam, Shiu-Wing (Downers Grove, IL); Johnson, Carl E. (Elk Grove, IL)

1987-01-01T23:59:59.000Z

220

Dental Materials BIOMATERIALS  

E-Print Network (OSTI)

focus is on the development of two standard methods: one for a material's resistance to microleakage will quantify a significant portion of a material's ability to resist secondary caries. The methodsDental Materials BIOMATERIALS Our goal is to provide reference materials and clinically relevant

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Hydrogen Compatibility of Materials  

Energy.gov (U.S. Department of Energy (DOE))

Presentation slides from the Energy Department webinar, Hydrogen Compatibility of Materials, held August 13, 2013.

222

Computational Chemical Materials Engineering  

E-Print Network (OSTI)

: Thermal barrier coatings, wear resistance coatings, radiation resistant materials · Materials for opticalHome Computational Chemical and Materials Engineering Tahir Cagin Chemical Engineering Department to understand behavior and properties of materials as a function of ­ Chemical constitution ­ Composition

223

Puncture detecting barrier materials  

DOE Patents (OSTI)

A method and apparatus for continuous real-time monitoring of the integrity of protective barrier materials, particularly protective barriers against toxic, radioactive and biologically hazardous materials has been developed. Conductivity, resistivity or capacitance between conductive layers in the multilayer protective materials is measured by using leads connected to electrically conductive layers in the protective barrier material. The measured conductivity, resistivity or capacitance significantly changes upon a physical breach of the protective barrier material. 4 figs.

Hermes, R.E.; Ramsey, D.R.; Stampfer, J.F.; Macdonald, J.M.

1998-03-31T23:59:59.000Z

224

DOE Order on Quality Assurance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

INITIATED BY: INITIATED BY: www.directives.doe.gov Office of Health, Safety and Security U.S. Department of Energy ORDER Washington, D.C. Approved: 4-25-2011 SUBJECT: QUALITY ASSURANCE 1. PURPOSE. a. To ensure that Department of Energy (DOE), including National Nuclear Security Administration (NNSA), products and services meet or exceed customers' requirements and expectations. b. To achieve quality for all work based upon the following principles: (1) All work, as defined in this Order, is conducted through an integrated and effective management system; (2) Management support for planning, organization, resources, direction, and control is essential to quality assurance (QA); (3) Performance and quality improvement require thorough, rigorous

225

Ordering Procedures for Contract Audit Services | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ordering Procedures for Contract Audit Services Ordering Procedures for Contract Audit Services Contract Audit Services Ordering Procedures for Contract Audit Services More...

226

Radioactive Material Use at the EMSL Radiochemistry Annex  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Use at the EMSL Radiochemistry Annex Material Use at the EMSL Radiochemistry Annex The EMSL Radiochemistry Annex, located in the 3410 Material Science and Technology Building, is authorized to work with small to moderate amounts of radioactive material. In order to work within 3410 facility radiological limits, potential users must provide detailed information about the type and quantity of radioactive material, the form and packaging of the material and the type of work that will be performed at the EMSL Radiochemistry Annex. Radioactive material includes both purchased radioactive material and samples that contain concentrations of radioactive material in excess of normal background levels. Please realize that some samples that may not be considered to be radioactive material at your institution will be managed as radioactive material at

227

Joining of dissimilar materials  

DOE Patents (OSTI)

A method of joining dissimilar materials having different ductility, involves two principal steps: Decoration of the more ductile material's surface with particles of a less ductile material to produce a composite; and, sinter-bonding the composite produced to a joining member of a less ductile material. The joining method is suitable for joining dissimilar materials that are chemically inert towards each other (e.g., metal and ceramic), while resulting in a strong bond with a sharp interface between the two materials. The joining materials may differ greatly in form or particle size. The method is applicable to various types of materials including ceramic, metal, glass, glass-ceramic, polymer, cermet, semiconductor, etc., and the materials can be in various geometrical forms, such as powders, fibers, or bulk bodies (foil, wire, plate, etc.). Composites and devices with a decorated/sintered interface are also provided.

Tucker, Michael C; Lau, Grace Y; Jacobson, Craig P

2012-10-16T23:59:59.000Z

228

Ordered Vertex Removal Subgraph Problems  

E-Print Network (OSTI)

of the vertex removal and subgraph problems are shown to be P­complete. In addition, a natural lex­ icographicOrdered Vertex Removal and Subgraph Problems Ray Greenlaw Department of Computer Science University­8703196. #12; Vertex Removal and Graph Problems Ray Greenlaw Department of Computer Science FR­35

Greenlaw, Ray

229

Midea: Order (2013-SE-1505)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered GD Midea Air-Conditioning Equipment Co. Ltd. to pay a $416,800 civil penalty after finding Midea had manufactured and distributed in commerce in the U.S. atleast 14,968 units of basic model MWJ1-08ERN1-BI8, a noncompliant room air conditioner.

230

Versonel: Order (2014-CE-21009)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Smart Surplus, Inc. d/b/a Versonel to pay a $8,000 civil penalty after finding Versonel had failed to certify that certain models of refrigerators and residential clothes dryers comply with the applicable energy conservation standards.

231

Bigwall: Order (2014-SE-15006)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Bigwall Enterprises, Inc. to abide by the terms of the Notice of Noncompliance Determination, issued on February 11, 2014, after finding Bigwall Enterprises, Inc. had privately labeled and distributed in commerce in the U.S. at least 600 units of PerfectAire brand room air conditioner model PACH8000.

232

LG: Order (2014-SE-15011)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered LG Electronics USA, Inc. to pay a $1,479,860 civil penalty after finding LG had manufactured and distributed in commerce in the U.S. at least 7,438 units of basic model LT143CNR, a noncompliant room air conditioner.

233

Sensors & Materials | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Sensors and Materials Argonne uses its materials and engineering expertise to develop, test, and deploy sensors and materials to detect nuclear and radiological materials, chemical...

234

Comprehensive Nuclear Materials  

SciTech Connect

This book encompasses a rich seam of current information on the vast and multidisciplinary field of nuclear materials employed in fission and prototype fusion systems. Discussion includes both historical and contemporary international research in nuclear materials, from Actinides to Zirconium alloys, from the worlds leading scientists and engineers. Synthesizes pertinent current science to support the selection, assessment, validation and engineering of materials in extreme nuclear environments. The work discusses the major classes of materials suitable for usage in nuclear fission, fusion reactors and high power accelerators, and for diverse functions in fuels, cladding, moderator and control materials, structural, functional, and waste materials.

Konings, Dr. Rudy J. M. [European Commission Joint Research Centre; Allen, Todd R. [University of Wisconsin, Madison; Stoller, Roger E [ORNL; Yamanaka, Prof. Shinsuke [Osaka University

2012-01-01T23:59:59.000Z

235

Tech Transfer Webinar: Energy Absorbing Materials  

SciTech Connect

A new material has been designed and manufactured at LLNL that can absorb mechanical energy--a cushion--while also providing protection against sheering. This ordered cellular material is 3D printed using direct ink writing techniques under development at LLNL. It is expected to find utility in application spaces that currently use unordered foams, such as sporting and consumer goods as well as defense and aerospace.

Duoss, Eric

2014-06-17T23:59:59.000Z

236

Tech Transfer Webinar: Energy Absorbing Materials  

ScienceCinema (OSTI)

A new material has been designed and manufactured at LLNL that can absorb mechanical energy--a cushion--while also providing protection against sheering. This ordered cellular material is 3D printed using direct ink writing techniques under development at LLNL. It is expected to find utility in application spaces that currently use unordered foams, such as sporting and consumer goods as well as defense and aerospace.

Duoss, Eric

2014-07-15T23:59:59.000Z

237

Carib Energy LLC Order | Department of Energy  

Energy Savers (EERE)

Carib Energy LLC Order Carib Energy LLC Order FE Dkt. No. 11-141-LNG - Order 3487 The Final Order Granting Long-term Multi-contract Authorization for Carib Energy LLC to Export...

238

Executive Order 13423: Strengthening Federal Environmental, Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Executive Order 13423: Strengthening Federal Environmental, Energy, and Transportation Management Executive Order 13423: Strengthening Federal Environmental, Energy, and...

239

Atomic Ordering Enhanced Electrocatalytic Activity of Nanoalloys...  

NLE Websites -- All DOE Office Websites (Extended Search)

Ordering Enhanced Electrocatalytic Activity of Nanoalloys for Oxygen Reduction Reaction. Atomic Ordering Enhanced Electrocatalytic Activity of Nanoalloys for Oxygen Reduction...

240

ARM - Public Information Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

govPublicationsPublic Information Materials govPublicationsPublic Information Materials Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Public Information Materials The ARM Climate Research Facility develops public information materials to communicate the purpose and objectives of the program to general audiences. These materials are designed to increase awareness of ARM Climate Research Facility goals and to document its scientific results to a lay audience. Public information materials include fact sheets, brochures, CDs, videos, press releases, and information packets. Approved materials are made

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Materials/Condensed Matter  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials/Condensed Matter Print Materials/Condensed Matter Print Materials research provides the foundation on which the economic well being of our high-tech society rests. The impact of advanced materials ranges dramatically over every aspect of our modern world from the minutiae of daily life to the grand scale of our national economy. Invariably, however, breakthroughs to new technologies trace their origin both to fundamental research in the basic properties of condensed matter and to applied research aimed at manipulating properties (structural, physical, chemical, electrical, magnetic, optical, etc.). Increasingly, the frontiers of materials research include materials that are "strongly correlated," characterized by strong coupling between a material's electrons with other electrons, magnetism, or the material lattice itself. This coupling often results in novel behavior, such as superconductivity, that may lead to technologically important applications.

242

Nanostructured composite reinforced material  

DOE Patents (OSTI)

A family of materials wherein nanostructures and/or nanotubes are incorporated into a multi-component material arrangement, such as a metallic or ceramic alloy or composite/aggregate, producing a new material or metallic/ceramic alloy. The new material has significantly increased strength, up to several thousands of times normal and perhaps substantially more, as well as significantly decreased weight. The new materials may be manufactured into a component where the nanostructure or nanostructure reinforcement is incorporated into the bulk and/or matrix material, or as a coating where the nanostructure or nanostructure reinforcement is incorporated into the coating or surface of a "normal" substrate material. The nanostructures are incorporated into the material structure either randomly or aligned, within grains, or along or across grain boundaries.

Seals, Roland D. (Oak Ridge, TN); Ripley, Edward B. (Knoxville, TN); Ludtka, Gerard M. (Oak Ridge, TN)

2012-07-31T23:59:59.000Z

243

Earth-Abundant Materials  

Energy.gov (U.S. Department of Energy (DOE))

DOE funds research into Earth-abundant materials for thin-film solar applications in response to the issue of materials scarcity surrounding other photovoltaic (PV) technologies. Below are a list...

244

Geopolymer Sealing Materials  

Energy.gov (U.S. Department of Energy (DOE))

DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Develop and characterize field-applicable geopolymer temporary sealing materials in the laboratory and to transfer this developed material technology to geothermal drilling service companies as collaborators for field validation tests.

245

Applications of Ceramic Materials  

Science Journals Connector (OSTI)

The use of ceramic materials in science and industry is becoming increasingly widespread. As discussed in Chap. 4, ceramic materials have important advantages over metals and polymers in electronic devices at ...

Murat Bengisu

2001-01-01T23:59:59.000Z

246

Nanocomposites as thermoelectric materials  

E-Print Network (OSTI)

Thermoelectric materials have attractive applications in electric power generation and solid-state cooling. The performance of a thermoelectric device depends on the dimensionless figure of merit (ZT) of the material, ...

Hao, Qing

2010-01-01T23:59:59.000Z

247

Materials Science & Engineering  

E-Print Network (OSTI)

and Forensics team in the Polymers and Coatings Group, MST-7. He graduated from the University of Toledo, aerogels, carbon fiber composites, damaged materials, and low density materials examining defects

248

LANL: Materials Science Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science Laboratory (MSL) is Materials Science Laboratory (MSL) is an interdisciplinary facility dedicated to research on current materials and those of future interest. It is a 56,000 square-foot modern facility that can be easily reconfigured to accom- modate new processes and operations. It compris- es 27 laboratories, 15 support rooms, and 60 offices. The MSL supports many distinct materi- als research topics, grouped into four focus areas: mechanical behavior, materials processing, syn- thesis, and characterization. Research within the MSL supports programs of national interest in defense, energy, and the basic sciences. The MSL is a non-classified area in the Materials Science Complex in close proximity to classified and other non-classified materials research facilities. The Materials Science

249

Electrolux: Order (2012-CE-1901)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electrolux North America, Electrolux North America, Respondent Issued: July 27, 2012 ) ) ) ) ) ORDER Case Number: 2012-CE-1901 By the General Counsel, U.S. Department of Energy: 1. In this Order, I adopt the attached Compromise Agreement entered into between the U.S. Department of Energy ("DOE") and Electrolux North America ("Respondent"). The Compromise Agreement resolves the case initiated to pursue a civil penalty for violations of the compliance certification requirements located at 10 C.F.R. § 429.12. 2. DOE and Respondent have negotiated the terms of the Compromise Agreement that resolves this matter. A copy of the Compromise Agreement is attached hereto and incorporated by reference. 3. After reviewing the terms of the Compromise Agreement and evaluating the facts

250

Sunpentown: Order (2012-CE-1505)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

BEFORETHE BEFORETHE U.S. DEPARTMENT OF ENERGY WASHINGTON, D.C. 20585 In the Matter of: Sunpcntown International Inc. Respondent Issued: August 2, 2012 ) ) ) ) ) ) ORDER Case Number: 2012-CE-1505 By the General Counsel, U.S. Department of Energy: I. In this Order, I adopt the attached Compromise Agreement entered into between the U.S. Department of Energy ("DOE") and Sunpentown Intemational Inc. ("Respondent"). The Compromise Agreement resolves the case initiated to pursue a civil penalty for violations of the compliance certification requirements located at 10 C.P.R. § 429.12. 2. The DOE and Respondent have negotiated the terms of the Compromise Agreement that resolve this matter. A copy of the Compromise Agreement is attached hereto and

251

Disorder by order in graphene  

Science Journals Connector (OSTI)

We predict the existence of an intriguing disorder by order phenomenon in graphene transport where higher quality (and thus more ordered) samples, while having higher mobility at high carrier density, will manifest more strongly insulating (and thus effectively more disordered) behavior as the carrier density is lowered compared with lower quality samples (with higher disorder) which exhibit an approximate resistivity saturation phenomenon at low carrier density near the Dirac point. This predicted behavior simulating a metal-insulator transition, which we believe to have recently been observed in an experiment at Manchester University [L. A. Ponomarenko et al., Nat. Phys. 7, 958 (2011)], arises from the suppression of Coulomb disorder induced inhomogeneous puddles near the charge neutrality point in high quality graphene samples.

S. Das Sarma; E. H. Hwang; Qiuzi Li

2012-05-24T23:59:59.000Z

252

Instructions and Materials  

Energy.gov (U.S. Department of Energy (DOE))

The following are 2012 Program Peer Review Meeting instructions, materials and resource links for presenters and reviewers.

253

Why engineer porous materials?  

Science Journals Connector (OSTI)

...thermal conductivity materials (Maex et al. 2003...Hrubesh et al. 1993); materials remarkably similar to...reduce the oxygen at the cathode and oxidize the fuel...electrochemically active, have large surface...volume fraction of porous materials about 0.3 (Brandon...

2006-01-01T23:59:59.000Z

254

Critical Materials Workshop  

Energy.gov (U.S. Department of Energy (DOE))

AMO hosted a public workshop on Tuesday, April 3, 2012 in Arlington, VA to provide background information on critical materials assessment, the current research within DOE related to critical materials, and the foundational aspects of Energy Innovation Hubs. Additionally, the workshop solicited input from the critical materials community on R&D gaps that could be addressed by DOE.

255

Methods and apparatus for altering material using ion beams  

DOE Patents (OSTI)

A method and apparatus for treating material surfaces using a repetitively pulsed ion beam. In particular, a method of treating magnetic material surfaces in order to reduce surface defects, and produce amorphous fine grained magnetic material with properties that can be tailored by adjusting treatment parameters of a pulsed ion beam. In addition to a method of surface treating materials for wear and corrosion resistance using pulsed particle ion beams.

Bloomquist, Douglas D. (Albuquerque, NM); Buchheit, Rudy (Albuquerque, NM); Greenly, John B. (Lansing, NY); McIntyre, Dale C. (Albuquerque, NM); Neau, Eugene L. (Albuquerque, NM); Stinnett, Regan W. (Albuquerque, NM)

1996-01-01T23:59:59.000Z

256

Synthesis and design of silicide intermetallic materials  

SciTech Connect

The overall objective of this program is to develop structural silicide-based materials with optimum combinations of elevated temperature strength/creep resistance, low temperature fracture toughness, and high temperature oxidation and corrosion resistance for applications of importance to the U.S. processing industry. A further objective is to develop silicide-based prototype industrial components. The ultimate aim of the program is to work with industry to transfer the structural silicide materials technology to the private sector in order to promote international competitiveness in the area of advanced high temperature materials and important applications in major energy-intensive U.S. processing industries.

Petrovic, J.J.; Castro, R.G.; Butt, D.P.; Park, Y.; Hollis, K.J.; Kung, H.H.

1998-11-01T23:59:59.000Z

257

Counterproliferation of nuclear raw materials. Study project  

SciTech Connect

In light of the ongoing INF and START I agreements and the pending ratification of the START II agreement, the quantities of nuclear-weapon-usable `fissile` materials from the former USSR will expand drastically. Some newly rich rogue oil states and terrorist groups with anti-U.S. sentiments may attempt to procure fissile materials in order to manufacture nuclear weapons. This project will explore the scope of the fissile material proliferation problem, describe a number of recent cases where fissile material was illegally diverted, and discuss the U.S. policies, methods and means available to halt or reduce the spread of weapons-usable nuclear material. Finally, it provides recommendations for improvements in the U.S. program and for areas meriting further study.

Sanders, R.L.

1996-02-26T23:59:59.000Z

258

Hydrogen Compatibility of Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Compatibility of Materials Compatibility of Materials August 13, 2013 DOE EERE Fuel Cell Technologies Office Webinar Chris San Marchi Sandia National Laboratories Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000 SAND2013-6278P 2 Webinar Objectives * Provide context for hydrogen embrittlement and hydrogen compatibility of materials - Distinguish embrittlement, compatibility and suitability - Examples of hydrogen embrittlement * Historical perspective - Previous work on hydrogen compatibility - Motivation of "Materials Guide" * Identify the landscape of materials compatibility documents

259

NEWTON's Material Science Archive  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science Archive: Materials Science Archive: Loading Most Recent Materials Science Questions: Hydrogen Compounds and Heat Conduction Weaving Carbon Nanotubes Metal as Electrical Conductor, Not Thermal Steel Changes with Age PETE, Ultraviolet Light, Benefits Strength of Yarn by Spinning Each Substance Unique Density Alloy versus Constituent Density Knowing When Material is Melted Crystalline Metal Versus Metallic Glass and Conduction Super Glue, Surgery, and Skin Silica Gel Teflon Non-Stick Property Salt Crystal Formation Lubricating Rubber Bands and Elasticity Materials for Venus Probe Crystalline Solids and Lowest Energy Sodium Polycarbonate and Salt Water Early Adhesives Surface Energy and Temperature Separating Polypropylene, Polyester, and Nylon Factors Effecting Polymer Flexibility

260

Tailored Porous Materials  

SciTech Connect

Tailoring of porous materials involves not only chemical synthetic techniques for tailoring microscopic properties such as pore size, pore shape, pore connectivity, and pore surface reactivity, but also materials processing techniques for tailoring the meso- and the macroscopic properties of bulk materials in the form of fibers, thin films and monoliths. These issues are addressed in the context of five specific classes of porous materials: oxide molecular sieves, porous coordination solids, porous carbons, sol-gel derived oxides, and porous heteropolyanion salts. Reviews of these specific areas are preceded by a presentation of background material and review of current theoretical approaches to adsorption phenomena. A concluding section outlines current research needs and opportunities.

BARTON,THOMAS J.; BULL,LUCY M.; KLEMPERER,WALTER G.; LOY,DOUGLAS A.; MCENANEY,BRIAN; MISONO,MAKOTO; MONSON,PETER A.; PEZ,GUIDO; SCHERER,GEORGE W.; VARTULI,JAMES C.; YAGHI,OMAR M.

1999-11-09T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Task Order Awarded for Environmental Technical Services | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Environmental Technical Services Environmental Technical Services Task Order Awarded for Environmental Technical Services January 16, 2013 - 12:00pm Addthis Media Contact Bill Taylor, 803-952-8564 bill.taylor@srs.gov Cincinnati - The Department of Energy (DOE) today awarded a task order for environmental technical services to Professional Project Services, Inc., of Oak Ridge, TN, for support services at the Paducah Gaseous Diffusion Plant located near Paducah, KY. The task order was a competitive small business set-aside for time-and-materials with an approximate value of $22.5 million, with a three-year performance period and two additional 1-year options. Services to be performed under the task order include: Project Controls & Baseline Support Quality Assurance Regulatory Compliance

262

Consent Order 2005-01  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Energy (DOE) has reviewed Bechtel Hanford, Inc.s (Bechtel Hanford) investigation and supporting documentation associated with two events occurring at the 618-2 Burial Ground in December 2004. These events resulted in significant personnel uptakes to two individuals. Bechtel Hanford reported these events using the Noncompliance Tracking System (NTS) on January 26, 2005, (NTS-RL-BHIREMACT- 2005-0001, Hazard Identification and Personnel Exposure at 618-2 Historical Burial Site). By letter dated May 24, 2005, Bechtel Hanford requested DOE consideration for a Consent Order (in lieu of an Enforcement Action) with respect to the two events.

263

Materials Science Division - Argonne National Laboratories, Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Home Home About MSD Information Awards Visit MSD Administrative Staff Division Personnel Research Research Groups Condensed Matter Theory Emerging Materials Energy Conversion and Storage Magnetic Films Molecular Materials Neutron and X-ray Scattering Superconductivity and Magnetism Surface Chemistry Synchrotron Radiation Studies Threat Detection and Analysis Group Research Areas Careers in MSD Internal Sites Search Front Slide 1 November 2013 - Patricia Dehmer (second from right), Deputy Director of Science Programs, DOE Office of Science, joined Argonne Director Eric Isaacs(left) and Associate Laboratory Director for Physical Sciences and Engineering Peter Littlewood(second from left) to tour the recently-opened Energy Sciences Building. Among Dehmer's stops was the crystal growth

264

Monitoring with the use of passive samplers ?? a useful source of information for the mapping and modelling of urban atmosphere pollution  

Science Journals Connector (OSTI)

Due to human activities, increasing numbers of harmful substances are emitted into the atmosphere; they are recognised as potentially dangerous to living organisms, mainly because of their toxicity. Among others, compounds from the BTEX group, e.g. benzene, toluene, ethylbenzene and xylenes, are considered as such toxic substances. They are present in the air above urbanised as well as rural areas due to their transport in the atmosphere. In order to estimate the human population exposure to the analytes from the BTEX group in the air, it is necessary to monitor the concentration levels of these compounds. The environmental data obtained can be processed further to allow modelling of pollution transport in the atmosphere, and pollution mapping. In this study, literature data on the monitoring of the BTEX concentrations by means of passive dosimetry, and mapping of air pollution from BTEX are presented.

Magdalena Urbanowicz; Bozena Zabiegala; Monika Partyka; Jacek Namiesnik; Cezary Orlowski

2007-01-01T23:59:59.000Z

265

SMERDON ET AL.: AUXILIARY MATERIAL Auxiliary Material  

E-Print Network (OSTI)

run [Ammann et al., 2007; hereinafter CCSM] and the GKSS ECHO-g ERIK2 run [González-Rouco et al., 2006; hereinafter ECHO-g]. The annual means of the modeled temperature fields are interpolated to 5° latitude;SMERDON ET AL.: AUXILIARY MATERIAL 2 ECHO-g simulations, respectively. The above conventions

Smerdon, Jason E.

266

Montani, Kohn, Smith and Schultz (2006), Supplemental Material Supplemental Material  

E-Print Network (OSTI)

Montani, Kohn, Smith and Schultz (2006), Supplemental Material 1 Supplemental Material A. Entropy, Kohn, Smith and Schultz (2006), Supplemental Material 2 occupied, it is ambiguous whether

Smith, Matthew A.

267

Materials Science & Tech Division | Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Supporting Organizations Supporting Organizations Center for Nanophase Materials Sciences Chemical Sciences Division Materials Science and Technology BES Chemical Sciences, Geosciences, and Biosciences Program BES Materials Sciences and Engineering Program Joint Institute For Advanced Materials Advanced Materials Home | Science & Discovery | Advanced Materials | Supporting Organizations | Materials Science and Technology SHARE Materials Science and Technology Division The Materials Science and Technology Division is unique within the Department of Energy (DOE) System with mission goals that extend from fundamental materials science to applied materials science and technology. One key component of the division is a strong Basic Energy Sciences (BES) portfolio that pushes the frontiers of materials theory, synthesis

268

Nonconforming Material Process  

NLE Websites -- All DOE Office Websites (Extended Search)

11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 EOTA - Business Process Document Title: Nonconforming Material / Product Process Document Number: P-011 Rev. 11_0304 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): F-015 Nonconformance Report, REG-003 Record Register, ISDP-002 Training Production Process P-011 Nonconforming Material / Product Process 11_0304 Page 2 of 6 Revision History: Rev. Description of Change A Initial Release 08_0416 Added verbiage CAR/PAR/IO to Step 2 P-011 Nonconforming Material / Product Process 11_0304 Page 3 of 6 I. Purpose To establish the process for nonconforming material to be identified, segregated and dispositioned to prevent its unintended

269

MST: Organizations: Organic Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Adhesive Bonding Adhesive Bonding Composites Encapsulation Materials Characterization Mechanical Testing Molding, Thermoforming, & Compounding Organizations Organic Materials Composite-to-metal adhesive bond Experimental/analytical study of composit-to-metal adhesive bond. The Organic Materials department in the Advanced Manufacturing and Processing Laboratory provides innovative prototype fabrication, full service small lot production, materials technology, processing expertise, and a broad range of organic material characterization and mechanical testing techniques. We encapsulate, we join and bond, we foam, we analyze and image, we build composite structures. We strive to make you, our customers, successful! We partner with you to find the right combination of materials, processing, and fixturing that will result in the highest value

270

Material Disposal Areas  

NLE Websites -- All DOE Office Websites (Extended Search)

Material Disposal Areas Material Disposal Areas Material Disposal Areas Material Disposal Areas, also known as MDAs, are sites where material was disposed of below the ground surface in excavated pits, trenches, or shafts. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Material Disposal Areas at LANL The following are descriptions and status updates of each MDA at LANL. To view a current fact sheet on the MDAs, click on LA-UR-13-25837 (pdf). MDA A MDA A is a Hazard Category 2 nuclear facility comprised of a 1.25-acre, fenced, and radiologically controlled area situated on the eastern end of Delta Prime Mesa. Delta Prime Mesa is bounded by Delta Prime Canyon to the north and Los Alamos Canyon to the south.

271

Milk Marketing Order Winners and Losers  

E-Print Network (OSTI)

t n e t n o C f o e l b a T Milk Marketing Order Winners andLosers ABSTRACT Do milk marketing orders affect variousfrom changes in milk marketing orders for various consumer

Chouinard, Hayley H.; Davis, David E.; LaFrance, Jeffrey T.; Perloff, Jeffrey M

2005-01-01T23:59:59.000Z

272

Absolute nuclear material assay  

DOE Patents (OSTI)

A method of absolute nuclear material assay of an unknown source comprising counting neutrons from the unknown source and providing an absolute nuclear material assay utilizing a model to optimally compare to the measured count distributions. In one embodiment, the step of providing an absolute nuclear material assay comprises utilizing a random sampling of analytically computed fission chain distributions to generate a continuous time-evolving sequence of event-counts by spreading the fission chain distribution in time.

Prasad, Manoj K. (Pleasanton, CA); Snyderman, Neal J. (Berkeley, CA); Rowland, Mark S. (Alamo, CA)

2012-05-15T23:59:59.000Z

273

ADVANCED MATERIALS Curriculum Biomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP  

E-Print Network (OSTI)

ADVANCED MATERIALS Curriculum Biomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP Computational Methods in Materials Science 4 CP Lab Materials Science I 5 CP Physical Chemistry 4 CP General Chemistry 2 CP Synthesis of Org. & Inorg. Materials 4 CP Introductory Solid

Pfeifer, Holger

274

ADVANCED MATERIALS Curriculum Nanomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP  

E-Print Network (OSTI)

ADVANCED MATERIALS Curriculum Nanomaterials Materials Science I 5 CP Materials Science II 5 CP Lab Materials Science II 5 CP Computational Methods in Materials Science 4 CP Lab Materials Science I 5 CP Physical Chemistry 4 CP General Chemistry 2 CP Synthesis of Org. & Inorg. Materials 4 CP Introductory Solid

Pfeifer, Holger

275

NETL: Advanced Research - Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

High Performance Materials > Chrome Oxide Refractory High Performance Materials > Chrome Oxide Refractory Advanced Research High Performance Materials Chrome Oxide Refractory One notable NETL success is the development of a chrome oxide refractory material capable of working in slagging gasifier conditions. In this project, researchers first determined that one of the major failure mechanisms for chrome oxide refractories exposed to the intense heat and corrosive environment was spalling, or the chipping or flaking of refractory material from an exposed face. They used this information to formulate a high-chrome oxide refractory composition that resists spalling, resulting in a refractory with a longer service life in the gasifier. Inside an ultrasupercritical (USC) pulverized coal power plant, materials are exposed to temperatures up to 760°C and pressures up to 5,000 psi. Operating a USC system can improve power plant efficiency up to 47% and reduce emissions. However, finding boiler and turbine materials that can hold up under extreme conditions requires new high-temperature metal alloys and ceramic coatings, as well as computational modeling research to optimize the processing of these materials. Advanced Research Materials Development program successes in this area include the following:

276

Fission, Fusion Materials Facility  

NLE Websites -- All DOE Office Websites (Extended Search)

is shown in illustration. Materials are the immediate priority of both the fission and fusion communities. Extending the lifetime of the current fleet of light water reactors...

277

Thermoelectric materials having porosity  

DOE Patents (OSTI)

A thermoelectric material and a method of making a thermoelectric material are provided. In certain embodiments, the thermoelectric material comprises at least 10 volume percent porosity. In some embodiments, the thermoelectric material has a zT greater than about 1.2 at a temperature of about 375 K. In some embodiments, the thermoelectric material comprises a topological thermoelectric material. In some embodiments, the thermoelectric material comprises a general composition of (Bi.sub.1-xSb.sub.x).sub.u(Te.sub.1-ySe.sub.y).sub.w, wherein 0.ltoreq.x.ltoreq.1, 0.ltoreq.y.ltoreq.1, 1.8.ltoreq.u.ltoreq.2.2, 2.8.ltoreq.w.ltoreq.3.2. In further embodiments, the thermoelectric material includes a compound having at least one group IV element and at least one group VI element. In certain embodiments, the method includes providing a powder comprising a thermoelectric composition, pressing the powder, and sintering the powder to form the thermoelectric material.

Heremans, Joseph P.; Jaworski, Christopher M.; Jovovic, Vladimir; Harris, Fred

2014-08-05T23:59:59.000Z

278

Materials | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

today New high-tech materials are the key to breakthroughs in biology, the environment, nuclear energy, transportation and national security. Argonne continues to make...

279

UESC Workshop Materials  

Energy.gov (U.S. Department of Energy (DOE))

Presentation covers the UESC Workshop Materials and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

280

Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

the interface of electrodes and electrolytes and using supercomputers to predict how battery systems will perform. We develop "soft" materials, including polymers and...

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Radiation Safety Training Materials  

Energy.gov (U.S. Department of Energy (DOE))

The following Handbooks and Standard provide recommended hazard specific training material for radiological workers at DOE facilities and for various activities.

282

Webinar: Materials Genome Initative  

Energy.gov (U.S. Department of Energy (DOE))

Audio recording and text version of the Fuel Cell Technologies Office webinar titled "Materials Genome Initiative," originally presented on December 2, 2014.

283

EMSL - battery materials  

NLE Websites -- All DOE Office Websites (Extended Search)

battery-materials en Measuring Spatial Variability of Vapor Flux to Characterize Vadose-zone VOC Sources: Flow-cell Experiments. http:www.emsl.pnl.govemslwebpublications...

284

Management of Nuclear Materials  

Directives, Delegations, and Requirements

To establish requirements for the lifecycle management of DOE owned and/or managed accountable nuclear materials. Cancels DOE O 5660.1B.

2009-08-17T23:59:59.000Z

285

Timelines | Critical Materials Institute  

NLE Websites -- All DOE Office Websites (Extended Search)

of interest to rare earths and critical materials, organized by those specific to rare earth elements, general chemistry and uses. Timelines of rare earth discovery: Discovery and...

286

Radioactive Material Transportation Practices  

Directives, Delegations, and Requirements

Establishes standard transportation practices for Departmental programs to use in planning and executing offsite shipments of radioactive materials including radioactive waste. Does not cancel other directives.

2002-09-23T23:59:59.000Z

287

Novel Anode Materials  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with a variety of loadings, morphologies, and thicknesses. - Develop synchrotron tomography tools to better understand how the active materials interact with their surroundings...

288

International Refrigeration: Order (2012-CE-1510) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Refrigeration: Order (2012-CE-1510) July 20, 2012 DOE ordered International Refrigeration Products to pay an 8,000 civil penalty after finding International Refrigeration had...

289

these pages are in correct order  

E-Print Network (OSTI)

We ?rst list in alphabetical order 10 judg- ... We make angle judgments when we read a pie chart, but we ..... data range over several orders of magnitude.

290

Recent Advances in Computational Materials Science and Multiscale Materials Modeling  

E-Print Network (OSTI)

Recent Advances in Computational Materials Science and Multiscale Materials Modeling Guest Editors Advances in Computational Materials Science and Multiscale Materials Modeling. These symposia provide. Professor Karel Matous Aerospace and Mechanical Engineering Department University of Notre Dame Email

Matous, Karel

291

Federal Energy Management Program: Executive Order 13423  

NLE Websites -- All DOE Office Websites (Extended Search)

Executive Order Executive Order 13423 to someone by E-mail Share Federal Energy Management Program: Executive Order 13423 on Facebook Tweet about Federal Energy Management Program: Executive Order 13423 on Twitter Bookmark Federal Energy Management Program: Executive Order 13423 on Google Bookmark Federal Energy Management Program: Executive Order 13423 on Delicious Rank Federal Energy Management Program: Executive Order 13423 on Digg Find More places to share Federal Energy Management Program: Executive Order 13423 on AddThis.com... Requirements by Subject Requirements by Regulation National Energy Conservation Policy Act Executive Order 13514 Energy Independence & Security Act Executive Order 13423 Energy Policy Act of 2005 Executive Order 13221 Energy Policy Act of 1992 Notices & Rules

292

Critical Materials Strategy Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

diplomacy. As the nation's leading funder of research on the physical sciences, DOE's capabilities with respect to materials research are substantial. Topics identified for priority research attention include rare earth substitutes in magnets, batteries, photovoltaic films and phosphors; environmentally sound mining and materials processing; and recycling. The eight programs and policies address risks, con- straints and opportunities across the supply chain,

293

Critical Materials Strategy Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

diplomacy. As the nation's leading funder of research on the physical sciences, DOE's capabilities with respect to materials research are substantial. Topics identified for priority research attention include rare earth substitutes in magnets, batteries, photovoltaic films and phosphors; environmentally sound mining and materials processing; and recycling. The eight programs and policies address risks, con- straints and opportunities across the supply chain,

294

MATERIAL TRACKING USING LANMAS  

SciTech Connect

LANMAS is a transaction-based nuclear material accountability software product developed to replace outdated and legacy accountability systems throughout the DOE. The core underlying purpose of LANMAS is to track nuclear materials inventory and report transactions (movement, mixing, splitting, decay, etc.) to the Nuclear Materials Management and Safeguards System (NMMSS). While LANMAS performs those functions well, there are many additional functions provided by the software product. As a material is received onto a site or created at a site, its entire lifecycle can be tracked in LANMAS complete to its termination of safeguards. There are separate functions to track material movements between and within material balance areas (MBAs). The level of detail for movements within a MBA is configurable by each site and can be as high as a site designation or as detailed as building/room/rack/row/position. Functionality exists to track the processing of materials, either as individual items or by modeling a bulk process as an individual item to track inputs and outputs from the process. In cases where sites have specialized needs, the system is designed to be flexible so that site specific functionality can be integrated into the product. This paper will demonstrate how the software can be used to input material into an account and track it to its termination of safeguards.

Armstrong, F.

2010-06-07T23:59:59.000Z

295

Nanocrystalline Heterojunction Materials  

DOE Patents (OSTI)

Mesoporous nanocrystalline titanium dioxide heterojunction materials and methods of making the same are disclosed. In one disclosed embodiment, materials comprising a core of titanium dioxide and a shell of a molybdenum oxide exhibit a decrease in their photoadsorption energy as the size of the titanium dioxide core decreases.

Elder, Scott H. (Portland, OR); Su, Yali (Richland, WA); Gao, Yufei (Blue Bell, PA); Heald, Steve M. (Downers Grove, IL)

2004-02-03T23:59:59.000Z

296

Cybersecurity Awareness Materials  

Energy.gov (U.S. Department of Energy (DOE))

The OCIO develops and distributes a variety of awareness material to be used during cyber awareness campaigns or as needed to address an emerging cyber threat or hot topic. These materials are available to other DOE organizations or public and private institutions to enhance or supplement site-specific awareness programs.

297

Materials Science & Engineering  

E-Print Network (OSTI)

technologies used to develop energy sources, protect the environment, preserve the national infrastructure, electronic materials, composites, biomaterials, nuclear materials and nanomaterials. The common thread and Engineering program. Effective 2014-2015 1 Updated May 2014 #12;Additionally, here are some helpful

Simons, Jack

298

Carbon Materials Breakout Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Breakout Group Process Materials Breakout Group Process * Day 2, Thursday - Review results of Day 1 and modify if needed - Identify critical R&D needs - Outline R&D plan with key milestones - Report results to plenary Carbon Materials Breakout Group * Key Results - Target: get the science right to engineer carbon materials for hydrogen storage * Integrate theory, experiment, engineering * Understand mechanisms, effects, and interactions ranging from physisorption to chemisorption - Theory * Provide "directional" guidance for experiments (and vice- versa) * Provide baseline theory to elucidate parameters affecting the number and type of binding sites and the heat of their interaction with H2 (∆H ) for a broad range of (highly) modified carbon materials

299

Materials of Gasification  

SciTech Connect

The objective of this project was to accumulate and establish a database of construction materials, coatings, refractory liners, and transitional materials that are appropriate for the hardware and scale-up facilities for atmospheric biomass and coal gasification processes. Cost, fabricability, survivability, contamination, modes of corrosion, failure modes, operational temperatures, strength, and compatibility are all areas of materials science for which relevant data would be appropriate. The goal will be an established expertise of materials for the fossil energy area within WRI. This would be an effort to narrow down the overwhelming array of materials information sources to the relevant set which provides current and accurate data for materials selection for fossil fuels processing plant. A significant amount of reference material on materials has been located, examined and compiled. The report that describes these resources is well under way. The reference material is in many forms including texts, periodicals, websites, software and expert systems. The most important part of the labor is to refine the vast array of available resources to information appropriate in content, size and reliability for the tasks conducted by WRI and its clients within the energy field. A significant has been made to collate and capture the best and most up to date references. The resources of the University of Wyoming have been used extensively as a local and assessable location of information. As such, the distribution of materials within the UW library has been added as a portion of the growing document. Literature from recent journals has been combed for all pertinent references to high temperature energy based applications. Several software packages have been examined for relevance and usefulness towards applications in coal gasification and coal fired plant. Collation of the many located resources has been ongoing. Some web-based resources have been examined.

None

2005-09-15T23:59:59.000Z

300

Vehicle Technologies Office: Propulsion Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Materials Manufacturers use propulsion (or powertrain) materials in the components that move vehicles of every size and shape. Conventional vehicles use these materials in components such as the engine, transmission, fuel system, and exhaust after-treatment systems. Electric drive vehicles use propulsion materials in their electric motors and power electronics. Developing advanced propulsion materials is essential to commercializing new, highly efficient automotive technologies that have technical requirements that existing powertrain materials cannot meet. The Vehicle Technology Office's (VTO) research in propulsion materials focuses on four areas: Materials for hybrid and electric drive systems Materials for high efficiency combustion engines Materials to enable energy recovery systems and control exhaust gases

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Task Order Awarded for Technical and Safety Support Services | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Safety Support Services and Safety Support Services Task Order Awarded for Technical and Safety Support Services December 20, 2012 - 12:00pm Addthis Media Contact Bill Taylor, 803-952-8564 bill.taylor@srs.gov Cincinnati - The Department of Energy (DOE) today awarded a contract for technical support services to Link Technologies, Inc., of Germantown, MD for support services to the DOE Office of Environmental Management in Washington D.C. The contract or task order was a competitive small business set-aside for time-and-materials with an approximate value of $10 million, with a one-year performance period and two additional one-year options. Services to be performed under the task order include: Assess engineering, technical work, and project performance Assess quality assurance of projects managed by field elements

302

Order Module--DOE Order 422.1, CONDUCT OF OPERATIONS | Department...  

Energy Savers (EERE)

Order Module--DOE Order 422.1, CONDUCT OF OPERATIONS Order Module--DOE Order 422.1, CONDUCT OF OPERATIONS The general approach to implementing DOE O 422.1 is for contractors to...

303

Ordered magnesium-lithium alloys: First-principles predictions Richard H. Taylor  

E-Print Network (OSTI)

Ordered magnesium-lithium alloys: First-principles predictions Richard H. Taylor Department 2010 Magnesium-lithium Mg-Li alloys are among the lightest structural materials. Although considerable Emerging technologies increasingly depend on the pro- duction of ultralight-weight materials. Magnesium

Hart, Gus

304

Integration of Micro Patterning Techniques into Volatile Functional Materials and Advanced Devices  

E-Print Network (OSTI)

Novel micro patterning techniques have been developed for the patterning of volatile functional materials which cannot be conducted by conventional photolithography. First, in order to create micro patterns of volatile materials (such as bio...

Hong, Jung M.

2010-07-14T23:59:59.000Z

305

Nuclear fuel elements made from nanophase materials  

DOE Patents (OSTI)

A nuclear reactor core fuel element is composed of nanophase high temperature materials. An array of the fuel elements in rod form are joined in an open geometry fuel cell that preferably also uses such nanophase materials for the cell structures. The particular high temperature nanophase fuel element material must have the appropriate mechanical characteristics to avoid strain related failure even at high temperatures, in the order of about 3000 F. Preferably, the reactor type is a pressurized or boiling water reactor and the nanophase material is a high temperature ceramic or ceramic composite. Nanophase metals, or nanophase metals with nanophase ceramics in a composite mixture, also have desirable characteristics, although their temperature capability is not as great as with all-ceramic nanophase material. Combinations of conventional or nanophase metals and conventional or nanophase ceramics can be employed as long as there is at least one nanophase material in the composite. The nuclear reactor so constructed has a number of high strength fuel particles, a nanophase structural material for supporting a fuel rod at high temperature, a configuration to allow passive cooling in the event of a primary cooling system failure, an ability to retain a coolable geometry even at high temperatures, an ability to resist generation of hydrogen gas, and a configuration having good nuclear, corrosion, and mechanical characteristics. 5 figs.

Heubeck, N.B.

1998-09-08T23:59:59.000Z

306

Critical Materials Hub  

Energy.gov (U.S. Department of Energy (DOE))

Critical materials, including some rare earth elements that possess unique magnetic, catalytic, and luminescent properties, are key resources needed to manufacture products for the clean energy economy. These materials are so critical to the technologies that enable wind turbines, solar panels, electric vehicles, and energy-efficient lighting that DOE's 2010 and 2011 Critical Materials Strategy reported that supply challenges for five rare earth metalsdysprosium, neodymium, terbium, europium, and yttriumcould affect clean energy technology deployment in the coming years.1, 2

307

Fissile material detector  

DOE Patents (OSTI)

A detector for fissile materials which provides for integrity monitoring of fissile materials and can be used for nondestructive assay to confirm the presence of a stable content of fissile material in items. The detector has a sample cavity large enough to enable assay of large items of arbitrary configuration, utilizes neutron sources fabricated in spatially extended shapes mounted on the endcaps of the sample cavity, incorporates a thermal neutron filter insert with reflector properties, and the electronics module includes a neutron multiplicity coincidence counter.

Ivanov, Alexander I. (Dubna, RU); Lushchikov, Vladislav I. (Dubna, RU); Shabalin, Eugeny P. (Dubna, RU); Maznyy, Nikita G. (Dubna, RU); Khvastunov, Michael M. (Dubna, RU); Rowland, Mark (Alamo, CA)

2002-01-01T23:59:59.000Z

308

Electrically conductive composite material  

DOE Patents (OSTI)

An electrically conductive composite material is disclosed which comprises a conductive open-celled, low density, microcellular carbon foam filled with a non-conductive polymer or resin. The composite material is prepared in a two-step process consisting of first preparing the microcellular carbon foam from a carbonizable polymer or copolymer using a phase separation process, then filling the carbon foam with the desired non-conductive polymer or resin. The electrically conductive composites of the present invention has a uniform and consistent pattern of filler distribution, and as a result is superior over prior art materials when used in battery components, electrodes, and the like. 2 figs.

Clough, R.L.; Sylwester, A.P.

1989-05-23T23:59:59.000Z

309

Material control evaluation  

SciTech Connect

Changes in the Department of Energy`s (DOE) scope of work have stimulated several laboratories and commercial companies to develop and apply technology to enhance nuclear material control. Accountability, inventory, radiation exposure, and insider protection concerns increase as many DOE facilities require increased storage. This paper summarizes a study of the existing material control technologies. The goal of the study is to identify, characterize, and quantify the trade-offs associated with using these technologies to provide real-time information on stored nuclear material that in turn supports decreasing the frequency of inventories conducted by site personnel.

Waddoups, I.G.; Anspach, D.A. [Sandia National Labs., Albuquerque, NM (US); Abbott, J.A. [EG& G Kirtland Operations, Albuquerque, NM (US)

1993-07-01T23:59:59.000Z

310

RADIOACTIVE MATERIALS SENSORS  

SciTech Connect

Providing technical means to detect, prevent, and reverse the threat of potential illicit use of radiological or nuclear materials is among the greatest challenges facing contemporary science and technology. In this short article, we provide brief description and overview of the state-of-the-art in sensor development for the detection of radioactive materials, as well as an identification of the technical needs and challenges faced by the detection community. We begin with a discussion of gamma-ray and neutron detectors and spectrometers, followed by a description of imaging sensors, active interrogation, and materials development, before closing with a brief discussion of the unique challenges posed in fielding sensor systems.

Mayo, Robert M.; Stephens, Daniel L.

2009-09-15T23:59:59.000Z

311

From material flow analysis to material flow management Part I: social sciences modeling approaches coupled to MFA  

Science Journals Connector (OSTI)

This paper presents social sciences modeling approaches (SSMA) that have been coupled to material flow analyses in order to support management of material flows. The presented literature review revealed that the large share of these approaches stem from economics, as these models have similar data and modeling structure than the material flow models. The discussed modeling approaches support a better system understanding and allow for estimating the potential effects of economic policies on material flows. However, it has been shown that these approaches lack important aspects of human decision-making and, thus, the designed economic measures might not always lead to the expected improvements of the material system.

Claudia R. Binder

2007-01-01T23:59:59.000Z

312

Public Scoping Meeting Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Public Scoping Meeting Materials Public Scoping Meeting Materials Public Scoping Meeting Materials Fact sheets, presentations, and other information from the Conversion EIS Public Scoping Meetings. The following materials were made available during the DUF6 Conversion EIS public scoping meetings held near Portsmouth, Ohio, Oak Ridge, Tennessee, and Paducah, Kentucky, November - December, 2001. Notice of Intent PDF Icon Notice of Intent to Prepare an Environmental Impact Statement for Depleted Uranium Hexafluoride Conversion Facilities 60 KB details Presentation PDF Icon Overview: Depleted Uranium Hexafluoride (DUF6) Management Program 5.97 MB details DUF6 Fact Sheets PDF Icon Overview of Depleted Uranium Hexafluoride Management Program 174 KB details PDF Icon NEPA Activities for the Depleted Uranium Hexafluoride Management Program

313

Work with Biological Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Work with Biological Materials Print Planning A complete Experiment Safety Sheet (ESS) is required before work can be done at the ALS. This ESS is either a part of the proposal...

314

Management of Nuclear Materials  

Directives, Delegations, and Requirements

To establish requirements and procedures for the management of nuclear materials within the Department of Energy (DOE). Cancels DOE 5660.1A. Canceled by DOE O 410.2.

1994-05-26T23:59:59.000Z

315

Toward Lighter, Stiffer Materials  

Science Journals Connector (OSTI)

...as additive manufacturing and three-dimensional (3D) printing offer the opportunity to tailor properties to location-specific...fabrication routes for cellular materials are exemplified by 3D printing, but considerable progress must still be made to enhance...

Tobias A. Schaedler; Alan J. Jacobsen; Wiliam B. Carter

2013-09-13T23:59:59.000Z

316

NEW MAGNETIC MATERIALS  

Science Journals Connector (OSTI)

New, sophisticated magnetic materials can be found as essential components in computers, sensors, and actuators, and in a variety of telecommunications devices ranging from telephones to satellites. Some of th...

STANOJA STOIMENOV

2006-01-01T23:59:59.000Z

317

Next Generation Materials:  

Office of Environmental Management (EM)

of 2 to 1 for additive manufacturing by 2020; Composite materials Fiber processing costs reduce by one-half by 2026; 6x improvement in tooling cycles for composite matrix...

318

Materials Science & Engineering  

E-Print Network (OSTI)

. Aucierllo has edited 19 books, published about 450 articles, holds 14 patents, and has organized, chaired and nanocarbon thin films are providing the bases for new physics, new materials science and chemistry

319

Management of Nuclear Materials  

Directives, Delegations, and Requirements

To establish requirements for the lifecycle management of DOE owned and/or managed accountable nuclear materials. Cancels DOE O 410.2. Admin Chg 1 dated 4-10-2014, cancels DOE O 410.2.

2009-08-17T23:59:59.000Z

320

Materials of Construction  

Science Journals Connector (OSTI)

Conversion of coal into clean energy in any process either through direct combustion or conversion to gaseous and liquid fuels involves application of materials at high or reasonably high temperature in aggres...

W. A. Ellingson; K. Natesan; T. Vojnovich

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Electrically conductive material  

DOE Patents (OSTI)

An electrically conductive material for use in solid oxide fuel cells, electrochemical sensors for combustion exhaust, and various other applications possesses increased fracture toughness over available materials, while affording the same electrical conductivity. One embodiment of the sintered electrically conductive material consists essentially of cubic ZrO.sub.2 as a matrix and 6-19 wt. % monoclinic ZrO.sub.2 formed from particles having an average size equal to or greater than about 0.23 microns. Another embodiment of the electrically conductive material consists essentially at cubic ZrO.sub.2 as a matrix and 10-30 wt. % partially stabilized zirconia (PSZ) formed from particles having an average size of approximately 3 microns.

Singh, Jitendra P. (Bollingbrook, IL); Bosak, Andrea L. (Burnam, IL); McPheeters, Charles C. (Woodridge, IL); Dees, Dennis W. (Woodridge, IL)

1993-01-01T23:59:59.000Z

322

Electrically conductive material  

DOE Patents (OSTI)

An electrically conductive material is described for use in solid oxide fuel cells, electrochemical sensors for combustion exhaust, and various other applications possesses increased fracture toughness over available materials, while affording the same electrical conductivity. One embodiment of the sintered electrically conductive material consists essentially of cubic ZrO[sub 2] as a matrix and 6-19 wt. % monoclinic ZrO[sub 2] formed from particles having an average size equal to or greater than about 0.23 microns. Another embodiment of the electrically conductive material consists essentially at cubic ZrO[sub 2] as a matrix and 10-30 wt. % partially stabilized zirconia (PSZ) formed from particles having an average size of approximately 3 microns. 8 figures.

Singh, J.P.; Bosak, A.L.; McPheeters, C.C.; Dees, D.W.

1993-09-07T23:59:59.000Z

323

Reversible hydrogen storage materials  

DOE Patents (OSTI)

In accordance with the present disclosure, a process for synthesis of a complex hydride material for hydrogen storage is provided. The process includes mixing a borohydride with at least one additive agent and at least one catalyst and heating the mixture at a temperature of less than about 600.degree. C. and a pressure of H.sub.2 gas to form a complex hydride material. The complex hydride material comprises MAl.sub.xB.sub.yH.sub.z, wherein M is an alkali metal or group IIA metal, Al is the element aluminum, x is any number from 0 to 1, B is the element boron, y is a number from 0 to 13, and z is a number from 4 to 57 with the additive agent and catalyst still being present. The complex hydride material is capable of cyclic dehydrogenation and rehydrogenation and has a hydrogen capacity of at least about 4 weight percent.

Ritter, James A. (Lexington, SC); Wang, Tao (Columbia, SC); Ebner, Armin D. (Lexington, SC); Holland, Charles E. (Cayce, SC)

2012-04-10T23:59:59.000Z

324

Nuclear Material Packaging Manual  

Directives, Delegations, and Requirements

The manual provides detailed packaging requirements for protecting workers from exposure to nuclear materials stored outside of an approved engineered contamination barrier. No cancellation. Certified 11-18-10.

2008-03-07T23:59:59.000Z

325

Materials of Construction  

Science Journals Connector (OSTI)

Ferrous materials are affected by residual chlorine in saline water feed of desalination plants. In stagnant C1 test solution a semilogarithmically increased corrosion rate was observed with increasing dissolv...

Prof. Dr. Anthony Delyannis; Dr. Euridike-Emmy Delyannis

1980-01-01T23:59:59.000Z

326

The Materials Project:  

NLE Websites -- All DOE Office Websites (Extended Search)

Computing | June 2014 Energy & Environmental Technologies Berkeley Lab Materials d ata f rom: E agar T., King M. Technology R eview 1 995 What are the properties of known...

327

Hydrogen Compatible Materials Workshop  

Energy.gov (U.S. Department of Energy (DOE))

Summary of the Hydrogen Compatible Materials Workshop held November, 3, 2010, at Sandia National Laboratories in Livermore, California. Summary includes the workshop agenda, an overview of the morning presentations, a discussion of the afternoon meeting, and a list of participants.

328

A rigorous analysis of high order electromagnetic invisibility cloaks  

E-Print Network (OSTI)

There is currently a great deal of interest in the invisibility cloaks recently proposed by Pendry et al. that are based in the transformation approach. They obtained their results using first order transformations. In recent papers Hendi et al. and Cai et al. considered invisibility cloaks with high order transformations. In this paper we study high order electromagnetic invisibility cloaks in transformation media obtained by high order transformations from general anisotropic media. We consider the case where there is a finite number of spherical cloaks located in different points in space. We prove that for any incident plane wave, at any frequency, the scattered wave is identically zero. We also consider the scattering of finite energy wave packets. We prove that the scattering matrix is the identity, i.e., that for any incoming wave packet the outgoing wave packet is the same as the incoming one. This proves that the invisibility cloaks can not be detected in any scattering experiment with electromagnetic waves in high order transformation media, and in particular in the first order transformation media of Pendry et al. We also prove that the high order invisibility cloaks, as well as the first order ones, cloak passive and active devices. The cloaked objects completely decouple from the exterior. Actually, the cloaking outside is independent of what is inside the cloaked objects. The electromagnetic waves inside the cloaked objects can not leave the concealed regions and viceversa, the electromagnetic waves outside the cloaked objects can not go inside the concealed regions. As we prove our results for media that are obtained by transformation from general anisotropic materials, we prove that it is possible to cloak objects inside general crystals.

Ricardo Weder

2007-11-04T23:59:59.000Z

329

Identification of material parameters for continuum modeling of phase transformations in multicomponent systems  

E-Print Network (OSTI)

Identification of material parameters for continuum modeling of phase transformations called order pa- rameters, which take on specified values in the bulk phases. If the transformation

Umantsev, Alexander

330

Management of nuclear materials and non-HLW | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the consolidation and disposition of nuclear materials, including plutonium, uranium, and nuclear waste in accordance with applicable statutes, DOE Orders and international...

331

Synthesis and application of melamine-based dendrimer/sba-15 hybrid materials  

E-Print Network (OSTI)

to characterize. Ordered-mesoporous-silica (OMS), such as SBA-15, that have ordered pores structures simplify characterization and are useful models for studying hybrid materials. Dendrimers, once appropriately functionalized, have high densities of uniformly...

Lunn, Jonathan David

2007-09-17T23:59:59.000Z

332

Bespoke Materials Surfaces  

NLE Websites -- All DOE Office Websites (Extended Search)

Bespoke Materials Surfaces Bespoke Materials Surfaces Background The Department of Energy (DOE) has established performance and efficiency goals for power generation systems which will improve the ability of the U.S. energy sector to produce electricity efficiently with less impact to the environment. Power systems showing the most promise for reaching these goals require corrosion resistance alloys able to perform at very high pressures and temperatures. Increasing both the

333

LLNS Beryllium Consent Order Fact Sheet  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- LLNS Beryllium Consent Order - LLNS Beryllium Consent Order SUMMARY OF CONSENT ORDER In November 2010, the U.S. Department of Energy (DOE) and the National Nuclear Security Administration (NNSA) issued a consent order to Lawrence Livermore National Security, LLC (LLNS) for deficiencies related to LLNS's implementation of DOE's Chronic Beryllium Disease Prevention Program (CBDPP) regulation at Lawrence Livermore National Laboratory. The consent order requires LLNS to implement corrective actions that will ensure LLNS meets DOE requirements for assessing and controlling beryllium hazards and minimizes potential worker exposures to legacy beryllium hazards in Laboratory buildings. Under the terms of the consent order, LLNS agrees to implement corrective actions that address the

334

Materials Performance in USC Steam  

SciTech Connect

The proposed steam inlet temperature in the Advanced Ultra Supercritical (A-USC) steam turbine is high enough (760 C) that traditional turbine casing and valve body materials such as ferritic/martensitic steels will not suffice due to temperature limitations of this class of materials. Cast versions of several traditionally wrought Ni-based superalloys were evaluated for use as casing or valve components for the next generation of industrial steam turbines. The full size castings are substantial: 2-5,000 kg each half and on the order of 100 cm thick. Experimental castings were quite a bit smaller, but section size was retained and cooling rate controlled to produce equivalent microstructures. A multi-step homogenization heat treatment was developed to better deploy the alloy constituents. The most successful of these cast alloys in terms of creep strength (Haynes 263, Haynes 282, and Nimonic 105) were subsequently evaluated by characterizing their microstructure as well as their steam oxidation resistance (at 760 and 800 C).

G. R. Holcomb, P. Wang, P. D. Jablonski, and J. A. Hawk

2010-05-01T23:59:59.000Z

335

Microwave impregnation of porous materials with thermal energy storage materials  

DOE Patents (OSTI)

A method for impregnating a porous, non-metallic construction material with a solid phase-change material is described. The phase-change material in finely divided form is spread onto the surface of the porous material, after which the porous material is exposed to microwave energy for a time sufficient to melt the phase-change material. The melted material is spontaneously absorbed into the pores of the porous material. A sealing chemical may also be included with the phase-change material (or applied subsequent to the phase-change material) to seal the surface of the porous material. Fire retardant chemicals may also be included with the phase-change materials. The treated construction materials are better able to absorb thermal energy and exhibit increased heat storage capacity.

Benson, David K. (Golden, CO); Burrows, Richard W. (Conifer, CO)

1993-01-01T23:59:59.000Z

336

Microwave impregnation of porous materials with thermal energy storage materials  

DOE Patents (OSTI)

A method for impregnating a porous, non-metallic construction material with a solid phase-change material is described. The phase-change material in finely divided form is spread onto the surface of the porous material, after which the porous material is exposed to microwave energy for a time sufficient to melt the phase-change material. The melted material is spontaneously absorbed into the pores of the porous material. A sealing chemical may also be included with the phase-change material (or applied subsequent to the phase-change material) to seal the surface of the porous material. Fire retardant chemicals may also be included with the phase-change materials. The treated construction materials are better able to absorb thermal energy and exhibit increased heat storage capacity.

Benson, D.K.; Burrows, R.W.

1993-04-13T23:59:59.000Z

337

Midwestern Radioactive Materials Transportation Committee Agenda...  

Office of Environmental Management (EM)

Midwestern Radioactive Materials Transportation Committee Agenda Midwestern Radioactive Materials Transportation Committee Agenda Midwestern Radioactive Materials Transportation...

338

"Developing atomistic simulation of molecular materials in order to create fundamentally  

E-Print Network (OSTI)

of enzymatic degradation of cellulose for biofuel production. · New methods to greatly accelerate thermodynamic to design novel pharmaceutical and other nanoscale products." Michael Shirts Assistant Professor michael RECENT GRANTS · NSF ­ Integrated Program for Conformational Effects in Protein Chromatography · NSF

Acton, Scott

339

Analysis of smart functionally graded materials using an improved third order shear deformation theory  

E-Print Network (OSTI)

velocity feedback control and the Least Quadratic Regulator (LQR) control. It is found that the refined plate theory provides results that are in good agreement with the those of the 3-D layerwise theory of Reddy. The present theory and finite element model...

Aliaga Salazar, James Wilson

2009-06-02T23:59:59.000Z

340

Studies of third-order nonlinearities in materials and devices for ultrafast lasers  

E-Print Network (OSTI)

Recent developments in telecommunications, frequency metrology, and medical imaging have motivated research in ultrafast optics. Demand exists for broadband components and sources as well as highly nonlinear fibers and ...

Gopinath, Juliet Tara, 1976-

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

ATS materials support  

SciTech Connect

The technology based portion of the Advanced Turbine System Program (ATS) contains several subelements which address generic technology issues for land-base gas turbine systems. One subelement is the Materials/Manufacturing Technology Program which is coordinated by DOE-Oak Ridge Operations and Oak Ridge National laboratory (ORNL) for the Department of Energy. The work in this subelement is being performed predominantly by industry with assistance from national laboratories and universities. Projects in this subelement are aimed toward hastening the incorporation of new materials and components in gas turbines. The materials manufacturing subelement was developed with input from gas turbine manufacturers, material suppliers, government laboratories and universities. Work is currently ongoing on thermal barrier coatings (TBCs), the scale-up of single-crystal airfoil manufacturing technologies, materials characterization and technology information exchange. Westinghouse Power Generation and Pratt and Whitney each have material programs to develop dependable TBCs that enable increased turbine inlet temperatures while maintaining airfoil substrate temperatures at levels to meet the ATS life goals. Howmet and PCC Airfoils each have projects to extend the capability of single-crystal complex-cored airfoil technology to larger sizes so that higher turbine inlet temperatures can be attained in land-based turbines in a cost-effective manner. Materials characterization tasks are ongoing on TBCs in support of the industrial projects. In addition, a project on long-term testing of ceramics and ceramic-matrix composites for gas turbines is being conducted in support of programs at Solar Turbines, Allison Engines, and Westinghouse Power Generation.

Karnitz, M.A.; Wright, I.G.; Ferber, M.K.; Holcomb, R.S. [Oak Ridge National Lab., TN (United States); Rawlins, M.H. [Dept. of Energy, Oak Ridge, TN (United States)

1996-12-31T23:59:59.000Z

342

Proton ordering in tetragonal and monoclinic H2O ice  

E-Print Network (OSTI)

H2O ice remains one of the most enigmatic materials as its phase diagram reveals up to sixteen solid phases. While the crystal structure of these phases has been determined, the phase boundaries and mechanisms of formation of the proton-ordered phases remain unclear. From high precision measurements of the complex dielectric constant, we probe directly the degree of ordering of the protons in H2O tetragonal ice III and monoclinic ice V down to 80 K. A broadened first-order phase transition is found to occur near 202 K we attribute to a quenched disorder of the protons which causes a continuous disordering of the protons during cooling and metastable behavior. At 126 K the protons in ice III become fully ordered, and for the case of ice V becoming fully ordered at 113 K forming ice XIII. Two triple points are proposed to exist: one at 0.35 GPa and 126 K where ices III, IX and V coexist; and another at 0.35 GPa and 113 K where ices V, IX and XIII coexist. Our findings unravel the underlying mechanism driving th...

Yen, Fei; Berlie, Adam; Liu, Xiaodi; Goncharov, Alexander F

2015-01-01T23:59:59.000Z

343

Telecommunications VoIP Work Order  

E-Print Network (OSTI)

Telecommunications VoIP Work Order 1. Fax the completed form to 979.847.1111. 2. **After you submit Desired Signature Date Telecommunications Office Use Only Verizon Work Order # Service Due Date

344

GreenOrder | Open Energy Information  

Open Energy Info (EERE)

Place: New York, New York Zip: 10016 Product: Founded in 2000, GreenOrder is a sustainability strategy and marketing firm References: GreenOrder1 This article is a stub. You...

345

Materials control and accountability auditor training  

SciTech Connect

As the Department of Energy (DOE) works to standardize the training for individuals performing materials control and accountability (MC and A) functions, the need for a definition of the appropriate training for MC and A auditors has become apparent. In order to meet the DOE requirement for individual training plans for all staff performing MC and A functions, the following set of guidelines was developed for consideration as applicable to MC and A auditors. The application of these guidelines to specific operating environments at individual DOE sites may require modification to some of the tables. The paper presents one method of developing individual training programs for an MC and A auditor or for an MC and A audit group based on the requirements for internal audits and assessments included in DOE Order 5633.3, Control and Accountability for Nuclear Materials.

Barham, M.A. (Martin Marietta Energy Systems Inc., Oak Ridge, TN (United States))

1993-02-01T23:59:59.000Z

346

Fernald Environmental Management Project Consent Agreement and Final Order, September 30, 1993 Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Consent Agreement and Final Order Consent Agreement and Final Order Docket No. RCRA-V-W-89-R-11 State Ohio Agreement Type Consent Agreement Legal Driver(s) RCRA Scope Summary Resolve complaints filed against Westinghouse Materials Company of Ohio, Inc. Parties Westinghouse Materials Company of Ohio, Inc.; US EPA Date 9/30/1993 SCOPE * Resolve complaints filed by US EPA against Westinghouse Materials Company of Ohio, Inc., February 9, 1989 and amended on December 18, 1989. ESTABLISHING MILESTONES * Specific milestones are not discussed in this Final Order. FUNDING * No specific provisions are set forth in this document. PENALTIES * Respondent shall pay a civil penalty in the amount of $95,000 within 30 days of the effective date of this Final Order. A late payment charge of $10 will be imposed for

347

Executive Order 13423- Strengthening Federal Environmental, Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

423- Strengthening Federal Environmental, Energy, and Transportation Management Executive Order 13423- Strengthening Federal Environmental, Energy, and Transportation Management It...

348

Source of second order chromaticity in RHIC  

SciTech Connect

In this note we will answer the following questions: (1) what is the source of second order chromaticities in RHIC? (2) what is the dependence of second order chromaticity on the on-momentum {beta}-beat? (3) what is the dependence of second order chromaticity on {beta}* at IP6 and IP8? To answer these questions, we use the perturbation theory to numerically calculate the contributions of each quadrupole and sextupole to the first, second, and third order chromaticities.

Luo, Y.; Gu, X.; Fischer, W.; Trbojevic, D.

2011-01-01T23:59:59.000Z

349

President Truman Orders Development of Thermonuclear Weapon ...  

NLE Websites -- All DOE Office Websites (Extended Search)

Orders Development of Thermonuclear Weapon | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

350

AIAA 99--1467 LOW ORDER AERODYNAMIC  

E-Print Network (OSTI)

AIAA 99--1467 LOW ORDER AERODYNAMIC MODELS FOR AEROELASTIC CONTROL OF TURBOMACHINES K.E. Willcox, J of Aeronautics and Astronautics 1801 Alexander Bell Drive, Suite 500, Reston, VA 22091 #12; LOW ORDER AERODYNAMIC order aerodynamic model is developed for aeroelastic analysis of turbomachines. The proper or­ thogonal

Peraire, Jaime

351

Geothermal materials development  

SciTech Connect

Advances in the development of new materials, the commercial availabilities of which are essential for the attainment of Hydrothermal Category Level 1 and 2 Objectives, continue to be made in the Geothermal Materials Development Project. Many successes have already been accrued and the results transferred to industry. In FY 1990, the R D efforts were focused on reducing well drilling and completion costs and on mitigating corrosion in well casing. Activities on lost circulation control materials, CO{sub 2}- resistant lightweight cements, and thermally conductive corrosion and scale-resistant protective liner systems have reached the final development stages, and cost-shared field tests are planned for the FY 1991--1992 time frame. Technology transfer efforts on high temperature elastomers for use in drilling tools are continuing under Geothermal Drilling Organization (GDO) sponsorship.

Kukacka, L.E.

1991-02-01T23:59:59.000Z

352

Oxygen ion conducting materials  

DOE Patents (OSTI)

An oxygen ion conducting ceramic oxide that has applications in industry including fuel cells, oxygen pumps, oxygen sensors, and separation membranes. The material is based on the idea that substituting a dopant into the host perovskite lattice of (La,Sr)MnO.sub.3 that prefers a coordination number lower than 6 will induce oxygen ion vacancies to form in the lattice. Because the oxygen ion conductivity of (La,Sr)MnO.sub.3 is low over a very large temperature range, the material exhibits a high overpotential when used. The inclusion of oxygen vacancies into the lattice by doping the material has been found to maintain the desirable properties of (La,Sr)MnO.sub.3, while significantly decreasing the experimentally observed overpotential.

Vaughey, John (Elmhurst, IL); Krumpelt, Michael (Naperville, IL); Wang, Xiaoping (Downers Grove, IL); Carter, J. David (Bolingbrook, IL)

2003-01-01T23:59:59.000Z

353

Ion Beam Materials Lab  

NLE Websites -- All DOE Office Websites (Extended Search)

Facilities » Facilities » Ion Beam Materials Lab Ion Beam Materials Lab A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. April 12, 2012 Ion Beam Danfysik Implanter High Voltage Terminal. Contact Yongqiang Wang (505) 665-1596 Email Devoted to the characterization and modification of surfaces through the use of ion beams The Ion Beam Materials Laboratory (IBML) is a Los Alamos National Laboratory resource devoted to the characterization and modification of surfaces through the use of ion beams. The IBML provides and operates the core facilities, while supporting the design and implementation of specific apparati needed for experiments requested by users of the facility. The result is a facility with

354

Thermodynamics and Kinetics of Phase Transformations in Hydrogen Storage Materials  

SciTech Connect

The aim of this project is to develop and apply computational materials science tools to determine and predict critical properties of hydrogen storage materials. By better understanding the absorption/desorption mechanisms and characterizing their physical properties it is possible to explore and evaluate new directions for hydrogen storage materials. Particular emphasis is on the determination of the structure and thermodynamics of hydrogen storage materials, the investigation of microscopic mechanisms of hydrogen uptake and release in various materials and the role of catalysts in this process. As a team we have decided to focus on a single material, NaAlH{sub 4}, in order to fully be able to study the many aspects of hydrogen storage. We have focused on phase stability, mass transport and size-dependent reaction mechanisms in this material.

Ceder, Gerbrand; Marzari, Nicola

2011-08-31T23:59:59.000Z

355

Materials for geothermal production  

SciTech Connect

Advances in the development of new materials continue to be made in the geothermal materials project. Many successes have already been accrued and the results used commercially. In FY 1991, work was focused on reducing well drilling, fluid transport and energy conversion costs. Specific activities performed included lightweight CO{sub 2}-resistant well cements, thermally conductive and scale resistant protective liner systems, chemical systems for lost circulation control, corrosion mitigation in process components at The Geysers, and elastomer-metal bonding systems. Efforts to transfer the technologies developed in these efforts to other energy-related sectors of the economy continued and considerable success was achieved.

Kukacka, L.E.

1992-01-01T23:59:59.000Z

356

Optical limiting materials  

DOE Patents (OSTI)

Optical limiting materials. Methanofullerenes, fulleroids and/or other fullerenes chemically altered for enhanced solubility, in liquid solution, and in solid blends with transparent glass (SiO.sub.2) gels or polymers, or semiconducting (conjugated) polymers, are shown to be useful as optical limiters (optical surge protectors). The nonlinear absorption is tunable such that the energy transmitted through such blends saturates at high input energy per pulse over a wide range of wavelengths from 400-1100 nm by selecting the host material for its absorption wavelength and ability to transfer the absorbed energy into the optical limiting composition dissolved therein. This phenomenon should be generalizable to other compositions than substituted fullerenes.

McBranch, Duncan W. (Santa Fe, NM); Mattes, Benjamin R. (Santa Fe, NM); Koskelo, Aaron C. (Los Alamos, NM); Heeger, Alan J. (Santa Barbara, CA); Robinson, Jeanne M. (Los Alamos, NM); Smilowitz, Laura B. (Los Alamos, NM); Klimov, Victor I. (Los Alamos, NM); Cha, Myoungsik (Goleta, CA); Sariciftci, N. Serdar (Santa Barbara, CA); Hummelen, Jan C. (Groningen, NL)

1998-01-01T23:59:59.000Z

357

8 - Ceramic materials  

Science Journals Connector (OSTI)

Ceramic materials, manufactured from fired clay, have been used in construction since at least 4000 BC in Egypt, and represent the earliest manufactured building materials. Whilst the strict definition of ceramics includes glass, stone and cement, this chapter deals only with the traditional ceramics based on clays. The variety of traditional ceramic products used within the building industry arises from the wide range of natural and blended clays used for their production. The roof of the spectacular Sydney Opera House (Fig. 8.1) is surfaced with white ceramic tiles which reflect the changing light associated with the time of day.

Arthur Lyons

2006-01-01T23:59:59.000Z

358

Container for radioactive materials  

DOE Patents (OSTI)

A container is claimed for housing a plurality of canister assemblies containing radioactive material. The several canister assemblies are stacked in a longitudinally spaced relation within a carrier to form a payload concentrically mounted within the container. The payload package includes a spacer for each canister assembly, said spacer comprising a base member longitudinally spacing adjacent canister assemblies from each other and sleeve surrounding the associated canister assembly for centering the same and conducting heat from the radioactive material in a desired flow path. 7 figures.

Fields, S.R.

1984-05-30T23:59:59.000Z

359

Requirements for a Minor in Materials Science and Engineering 1. A minor in Materials Science and Engineering can be earned through completion of 20 credits  

E-Print Network (OSTI)

of Fuel Cells and Batteries ENG MS/ME 530 Introduction to Micro and Nanomechanics of Solids ENG MS/ME 555 MEMS Fabrication and Materials ENG MS/ME 534 Materials Technology for Microelectronics CAS PY 451 program. 4. Students must have a declared major on record in order to apply for the Minor in Materials

360

There has been a considerable research interest in materials, especially nanomaterials, in recent years and several novel materials have been developed for various  

E-Print Network (OSTI)

for measuring the elastic constants. Thermoelectric Materials: It has been reported that the quantum confinement 14 nm. One important application of such a material is in the making of excellent thermoelectric materials as the thermoelectric efficiency of Bi nanorods increases upon decreasing its diameter. In order

Preyer, Norris

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Energy Conversion Materials Through Chemical Synthesis Route  

NLE Websites -- All DOE Office Websites (Extended Search)

Conversion Materials Through Chemical Synthesis Route Conversion Materials Through Chemical Synthesis Route Speaker(s): Lionel Vayssieres Date: April 27, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Samuel Mao The ability to design anisotropic nanoparticles with tailored aspect ratio and to order them into large 3-D arrays is an important challenge that scientists have to face to create functionalized nanomaterials. Our approach to control the size and shape of nanoparticles as well as the overall texture of nanoparticulate thin films is to tune their direct aqueous hydrolysis-condensation growth onto substrates by monitoring the interfacial thermodynamics of nanocrystals as well as their kinetics of heteronucleation. Growing materials at very low interfacial tension, i.e. at thermodynamically stable conditions, allows the experimental control of

362

Guisinger-081612 - Argonne National Laboratories, Materials Sicence  

NLE Websites -- All DOE Office Websites (Extended Search)

Guisinger-081612 Guisinger-081612 MATERIALS SCIENCE COLLOQUIUM SPEAKER: Dr. Nathan Guisinger Center for Nanoscale Materials, Argonne National Laboratory TITLE: "Current Trends in Scanning Tunneling Microscopy at Argonne National Laboratory"" DATE: Thursday,August 16, 2012 TIME: 11:00 am PLACE: Building 212 / A-157 ABSTRACT:Low-dimensional materials functioning at the nanoscale are a critical component for a variety of current and future technologies. From the optimization of light harvesting solar technologies to large-scale catalytic processes, key physical phenomena are occurring at the nanometer and atomic length-scales and predominately at interfaces. For instance, graphene is a nearly ideal two-dimensional conductor that is comprised of a single sheet of hexagonally packed carbon atoms. In order fully realize the

363

Absorber Materials at Room and Cryogenic Temperatures  

SciTech Connect

We recently reported on investigations of RF absorber materials at cryogenic temperatures conducted at Jefferson Laboratory (JLab). The work was initiated to find a replacement material for the 2 Kelvin low power waveguide Higher Order Mode (HOM) absorbers employed within the original cavity cryomodules of the Continuous Electron Beam Accelerator Facility (CEBAF). This effort eventually led to suitable candidates as reported in this paper. Furthermore, though constrained by small funds for labor and resources, we have analyzed a variety of lossy ceramic materials, several of which could be usable as HOM absorbers for both normal conducting and superconducting RF structures, e.g. as loads in cavity waveguides and beam tubes either at room or cryogenic temperatures and, depending on cooling measures, low to high operational power levels.

F. Marhauser, T.S. Elliott, A.T. Wu, E.P. Chojnacki, E. Savrun

2011-09-01T23:59:59.000Z

364

Detecting fission from special nuclear material sources  

DOE Patents (OSTI)

A neutron detector system for discriminating fissile material from non-fissile material wherein a digital data acquisition unit collects data at high rate, and in real-time processes large volumes of data directly into information that a first responder can use to discriminate materials. The system comprises counting neutrons from the unknown source and detecting excess grouped neutrons to identify fission in the unknown source. The system includes a graphing component that displays the plot of the neutron distribution from the unknown source over a Poisson distribution and a plot of neutrons due to background or environmental sources. The system further includes a known neutron source placed in proximity to the unknown source to actively interrogate the unknown source in order to accentuate differences in neutron emission from the unknown source from Poisson distributions and/or environmental sources.

Rowland, Mark S. (Alamo, CA); Snyderman, Neal J. (Berkeley, CA)

2012-06-05T23:59:59.000Z

365

Enviva Materials LLC | Open Energy Information  

Open Energy Info (EERE)

Enviva Materials LLC Enviva Materials LLC Jump to: navigation, search Name Enviva Materials LLC Place Richmond, Virginia Zip 23219 Sector Biomass Product Recovering of agricultural, forestry and industrial byproducts in order to supply the biomass power industry. Coordinates 37.5407°, -77.433654° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.5407,"lon":-77.433654,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

366

Short courses in Composite Materials  

E-Print Network (OSTI)

Short courses in Composite Materials Overview The ability to tailor the material properties used. Combining the adaptability of composites with clear weight savings, whilst tailoring materials properties Airbus and Glyndr University, the Advanced Composites Training and Development Centre educates current

Davies, John N.

367

Thermal expansion of SOFC materials  

Science Journals Connector (OSTI)

A short overview is given for the thermal expansion of solid oxide fuel cell materials. The thermomechanical compatibility of state-of-the-art materials is compared with alternative, new materials. With these ...

F. Tietz

1999-01-01T23:59:59.000Z

368

Glimpse of heavy electrons reveals "hidden order"  

NLE Websites -- All DOE Office Websites (Extended Search)

remarkable breakthrough helps validate theory behind the observed increase in specific heat of the material. June 3, 2010 Los Alamos National Laboratory sits on top of a...

369

Effective Mechanical Properties of Lattice Material Fabricated by Material Extrusion Additive Manufacturing  

SciTech Connect

In this paper, a two-step homogenization method is proposed and implemented for evaluating effective mechanical properties of lattice structured material fabricated by the material extrusion additive manufacturing process. In order to consider the characteristics of the additive manufacturing process in estimation procedures, the levels of scale for homogenization are divided into three stages the levels of layer deposition, structural element, and lattice structure. The method consists of two transformations among stages. In the first step, the transformation between layer deposition and structural element levels is proposed to find the geometrical and material effective properties of structural elements in the lattice structure. In the second step, the method to estimate effective mechanical properties of lattice material is presented, which uses a unit cell and is based on the discretized homogenization method for periodic structure. The method is implemented for cubic lattice structure and compared to experimental results for validation purposes.

Park, Sang-In [Georgia Institute of Technology, Atlanta; Choi, Seung-kyum [Georgia Institute of Technology, Atlanta; Rosen, David W [Georgia Institute of Technology, Atlanta; Duty, Chad E [ORNL

2014-01-01T23:59:59.000Z

370

NMR imaging of materials  

SciTech Connect

Interest in the area of NMR imaging has been driven by the widespread success of medical imaging. John M. Listerud of the Pendergrass Diagnostic Research Laboratories, Steven W. Sinton of Lockheed, and Gary P. Drobny of the University of Washington describe the principal image reconstruction methods, factors limiting spatial resolution, and applications of imaging to the study of materials.

Listerud, J.M.; Sinton, S.W.; Drobny, G.P.

1989-01-01T23:59:59.000Z

371

Supplemental Material Supplemental methods  

E-Print Network (OSTI)

Material (ESI) for Integrative Biology This journal is © The Royal Society of Chemistry 2009 #12;Computing counter and % ID/g calculated as (counts/weight tissue)/ total counts injected. Mass Spectrometry. To extract ACPPs to obtain electrospray (ESI) mass spectra, a solution of 9M guanidinium chloride (Gu

Tsien, Roger Y.

372

Materials Safety Data Sheets  

E-Print Network (OSTI)

Materials Safety Data Sheets (MSDS) MSDS contain chemical hazard information about substances compounds and solvents. MSDS data can be accessed from the following URLs http://www.ehs.umass.edu/ http://www.chem.umass.edu/Safety the "Important Safety Sites for the University" link to reach a variety of safety related information, including

Schweik, Charles M.

373

Sustainable Materials Course Outline  

E-Print Network (OSTI)

, embodied energy; environmental footprint, waste recycling and pollution minimization, life cycle assessment Science and Engineering (Building E8) Phone: 9385 5025 j.q.zhang@unsw.edu.au Consultation hours: by appointment To be advised School of Materials Science and Engineering (Building E8) Consultation hours

New South Wales, University of

374

Why engineer porous materials?  

Science Journals Connector (OSTI)

...Porous carbon of high thermal conductivity is used...absorption, fuel cells and battery materials is a number...photoluminescence, thermal conductivity, low k...self-lubricating bearings and battery electrodes. The range...vibration suppression and thermal management. The porous...

2006-01-01T23:59:59.000Z

375

Old Electrochromic Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrochromic Materials Electrochromic Materials DOE also supports the development of electrochromic coatings through several mechanisms. Three companies are engaged in development of commercial prototypes through the Electrochromics Initiative and an SBIR small business grant. LBNL and another DOE laboratory, the National Renewable Energy Laboratory (NREL) perform a variety of measurements to evaluate the energy performance and durability of these prototypes . Other research activities are intended to assist the efforts of the industry in general. At LBNL, research focuses on rapid development and analysis of electrode materials. Among recent accomplishments was the production of a stoichiometric form of Li0.5Ni0.5O by laser deposition and sputtering with excellent electrochromic properties. Dr. Stuart Cogan of EIC Laboratories tested the films and declared them to have "the highest coloration efficiency of any known anodic electrochromic material." EIC will test the films in their own devices in the near future. We also work on several binary electrodes produced by cosputtering from two targets simultaneously. For example, enhanced forms of tungsten oxide produced in this way have wide application because of the prevalence of tungsten oxide in today's devices. In addition to testing durability, NREL also investigates the degradation mechanisms which lead to failure in the hope of being able to correlate accelerated testing to real time failure as well as to diagnose and correct device problems.

376

Experimental study of nuclear workplace aerosol samplers  

E-Print Network (OSTI)

LITERATURE REVIEW Aerosol Losses in an Inlet . Aerosol Losses in a Transport System Aerosol Losses in CAMs Critical Flow Venturi 8 13 15 16 EXPERIMENT PROCEDURE 18 CAM Evaluation Consideration FAS Evaluation Consideration Test Protocol Mixing... Chamber Setup High Speed Aerosol Wind Tunnel Setup Low Speed Aerosol Wind Tunnel Setup Critical Flow Venturi 18 19 21 22 24 25 27 RESULTS AND DISCUSSION Page 28 Aerosol Penetration through Transport Systems and CAM Areal Uniformity Deposits...

Parulian, Antony

2012-06-07T23:59:59.000Z

377

Aerosol collection characteristics of ambient aerosol samplers  

E-Print Network (OSTI)

the error for aniso- kinet1c sampl1ng with the smaller errors being associated w1th the larger orifices. For a higher accuracy in field sampling Watson suggested sampling with high volumetric rates and large sampling orifices to approximate isokinet1c..., was used to sample with a standard knife-edged orifice under isokinet1c conditions. May noted that the modified Casella cascade impactor was highly effective with sizes as small as about 1 um. Another excellent device for sampling down to 10 um...

Ortiz, Carlos A

2012-06-07T23:59:59.000Z

378

Streiffer's Job Market Sampler Table of Contents  

E-Print Network (OSTI)

@mit.edu) #12;Cover letter for a job listing which wanted an AOC in history of philosophy, which I didn't have

Streiffer, Robert

379

Modular, multi-level groundwater sampler  

DOE Patents (OSTI)

Apparatus for taking a multiple of samples of groundwater or pressure measurements from a well simultaneously. The apparatus comprises a series of chambers arranged in an axial array, each of which is dimensioned to fit into a perforated well casing and leave a small gap between the well casing and the exterior of the chamber. Seals at each end of the container define the limits to the axial portion of the well to be sampled. A submersible pump in each chamber pumps the groundwater that passes through the well casing perforations into the gap from the gap to the surface for analysis. The power lines and hoses for the chambers farther down the array pass through each chamber above them in the array. The seals are solid, water-proof, non-reactive, resilient disks supported to engage the inside surface of the well casing. Because of the modular design, the apparatus provides flexibility for use in a variety of well configurations.

Nichols, Ralph L. (812 Plantation Point Dr., N. Augusta, SC 29841); Widdowson, Mark A. (4204 Havana Ct., Columbia, SC 29206); Mullinex, Harry (10 Cardross La., Columbia, SC 29209); Orne, William H. (12 Martha Ct., Sumter, SC 29150); Looney, Brian B. (1135 Ridgemont Dr., Aiken, SC 29803)

1994-01-01T23:59:59.000Z

380

Sandia National Laboratories: Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials with Solar Cells for Increased Photovoltaic Efficiency On December 4, 2014, in Energy, Materials Science, News, News & Events, Photovoltaic, Renewable Energy,...

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Electric Motors and Critical Materials  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EV, materials, and motor designers is missing * Achieving high volume July 24, 2012 Electric Motors and Critical Materials Breakout Session 2 - Discussion of Breakthroughs and...

382

Sandia National Laboratories: Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science Materials Science and Engineering Support for Microsystems-Enabled Photovoltaic Grand Challenge Laboratory-Directed Research and Development Project On May 22,...

383

NREL: Energy Sciences - Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Science Hydrogen Technology & Fuel Cells Process Technology & Advanced Concepts Research Staff Computational Science Printable Version Materials Science Learn about our...

384

News Releases | Critical Materials Institute  

NLE Websites -- All DOE Office Websites (Extended Search)

Releases CMI hosts EU, Japan to discuss global critical materials strategy, September 10, 2014 Five Critical Materials Institute researchers named Most Influential Scientific Minds...

385

Tranquada-031512 - Argonne National Laboratories, Materials Sicence  

NLE Websites -- All DOE Office Websites (Extended Search)

Tranquada-031512 Tranquada-031512 MATERIALS SCIENCE COLLOQUIUM SPEAKER: Dr. John Tranquada Brookhaven National Laboratory TITLE: "Superconductivity and Stripes in La2-xBaxCuO4)" DATE: Thursday, March 15, 2012 TIME: 11:00 a.m. PLACE: Building 212 / A-157 HOST: Valentin Stanev Refreshments will be served at 10:45 a.m. ABSTRACT: In hole-doped cuprates, superconductivity occurs where antiferromagnetic ordering and charge carrier mobility are mutually frustrated. A contentious question has been: what sorts of correlations emerge to reduce the frustration and how do they relate to the superconductivity? In the system La2-xBaxCuO4, we observe the formation of charge and spin stripes that order when a structural transition leads to suitable anisotropy of the CuO2 planes [1]. At x=1/8, where stripe ordering

386

Ultra Thin Quantum Well Materials  

SciTech Connect

This project has enabled Hi-Z technology Inc. (Hi-Z) to understand how to improve the thermoelectric properties of Si/SiGe Quantum Well Thermoelectric Materials. The research that was completed under this project has enabled Hi-Z Technology, Inc. (Hi-Z) to satisfy the project goal to understand how to improve thermoelectric conversion efficiency and reduce costs by fabricating ultra thin Si/SiGe quantum well (QW) materials and measuring their properties. In addition, Hi-Z gained critical new understanding on how thin film fabrication increases the silicon substrate's electrical conductivity, which is important new knowledge to develop critical material fabrication parameters. QW materials are constructed with alternate layers of an electrical conductor, SiGe and an electrical insulator, Si. Film thicknesses were varied, ranging from 2nm to 10nm where 10 nm was the original film thickness prior to this work. The optimum performance was determined at a Si and SiGe thickness of 4nm for an electrical current and heat flow parallel to the films, which was an important conclusion of this work. Essential new information was obtained on how the Si substrate electrical conductivity increases by up to an order of magnitude upon deposition of QW films. Test measurements and calculations are accurate and include both the quantum well and the substrate. The large increase in substrate electrical conductivity means that a larger portion of the electrical current passes through the substrate. The silicon substrate's increased electrical conductivity is due to inherent impurities and thermal donors which are activated during both molecular beam epitaxy and sputtering deposition of QW materials. Hi-Z's forward looking cost estimations based on future high performance QW modules, in which the best Seebeck coefficient and electrical resistivity are taken from separate samples predict that the electricity cost produced with a QW module could be achieved at <$0.35/W. This price would open many markets for waste heat recovery applications. By installing Hi-Z's materials in applications in which electricity could be produced from waste heat sources could result in significant energy savings as well as emissions reductions. For example, if QW thermoelectric generators could be introduced commercially in 2015, and assuming they could also capture an additional 0.1%/year of the available waste heat from the aluminum, steel, and iron industries, then by 2020, their use would lead to a 2.53 trillion Btu/year reduction in energy consumption. This translates to a $12.9 million/year energy savings, and 383.6 million lb's of CO2 emissions reduction per year. Additionally, Hi-Z would expect that the use of QW TE devices in the automotive, manufacturing, and energy generation industries would reduce the USA's petroleum and fossil fuel dependence, and thus significantly reduce emissions from CO2 and other polluting gasses such as NOx, SOx, and particulate matter (PM), etc.

Dr Saeid Ghamaty

2012-08-16T23:59:59.000Z

387

Executive Order 13514-Federal Leadership in Environmental, Energy, and  

NLE Websites -- All DOE Office Websites (Extended Search)

14-Federal Leadership in Environmental, 14-Federal Leadership in Environmental, Energy, and Economic Performance Executive Order 13514-Federal Leadership in Environmental, Energy, and Economic Performance It is therefore the policy of the United States that Federal agencies shall increase energy efficiency; measure, report, and reduce their greenhouse gas emissions from direct and indirect activities; conserve and protect water resources through efficiency, reuse, and stormwater management; eliminate waste, recycle, and prevent pollution; leverage agency acquisitions to foster markets for sustainable technologies and environmentally preferable materials, products, and services; design, construct, maintain, and operate high performance sustainable buildings in sustainable locations; strengthen the vitality and livability of the

388

From Smart Materials to Cognitive Materials Requirements and Challenges  

E-Print Network (OSTI)

From Smart Materials to Cognitive Materials ­ Requirements and Challenges Lutz Frommberger (lutz construction, production engineer- ing, or wearable computing. Smart and sensorial materials provide a variety this application than the material itself that can be considered being "smart". In this contribution, we proceed

Bremen, Universität

389

Laser Detection Of Material Thickness  

NLE Websites -- All DOE Office Websites (Extended Search)

Detection Of Material Thickness Detection Of Material Thickness Laser Detection Of Material Thickness There is provided a method for measuring material thickness. Available for thumbnail of Feynman Center (505) 665-9090 Email Laser Detection Of Material Thickness There is provided a method for measuring material thickness comprising: (a) contacting a surface of a material to be measured with a high intensity short duration laser pulse at a light wavelength which heats the area of contact with the material, thereby creating an acoustical pulse within the material: (b) timing the intervals between deflections in the contacted surface caused by the reverberation of acoustical pulses between the contacted surface and the opposite surface of the material: and (c) determining the thickness of the material by calculating the proportion of

390

Molecular Designing of Materials  

Science Journals Connector (OSTI)

...in-crease, and randomizing thermal agita-tion subsides...emerge from the sea of thermal noise and enforce special...instantaneous explosion or thermal hys-teresis of nanosecond...orders the world of plants, but no more informative...originate as macroscopic specifications for the performance...

Arthur R. von Hippel

1962-10-12T23:59:59.000Z

391

Word Order Variables in Patzun Kaqchikel  

E-Print Network (OSTI)

with the previous analysis of word orders in (Patzicia) Kaqchikel by Broadwell (2000).2 In Patzun Kaqchikel, in intransitive clauses, either SV word order or VS word order is possible in statements and questions. (1) a. ri n...-tzih n-anin3 def poss.1sg-dog inc.3sA-run My dog runs. SV+statement Does my dog run? SV+question b. n-anin ri n-tzih inc.3s...

Kim, Sok-Ju

2011-10-03T23:59:59.000Z

392

Second Order Geodesic Corrections to Cosmic Shear  

E-Print Network (OSTI)

We consider the impact of second order corrections to the geodesic equation governing gravitational lensing. We start from the full second order metric, including scalar, vector and tensor perturbations, and retain all relevant contributions to the cosmic shear corrections that are second order in the gravitational potential. The relevant terms are: the nonlinear evolution of the scalar gravitational potential, the Born correction, and lens-lens coupling. No other second order terms contribute appreciably to the lensing signal. Since ray-tracing algorithims currently include these three effects, this derivation serves as rigorous justification for the numerical predictions.

S. Dodelson; E. W. Kolb; S. Matarrese; A. Riotto; P. Zhang

2005-03-07T23:59:59.000Z

393

Orderly Deposition of Uncontaminated Graphene - Energy Innovation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Orderly Deposition of Uncontaminated Graphene Lawrence Berkeley National Laboratory Contact LBL About This Technology Technology Marketing SummaryXiaogan Liang of Berkeley Lab has...

394

Hilbert's machine and w-order  

E-Print Network (OSTI)

Hilbert's machine is a supertask machine inspired by Hilbert's Hotel whose functioning leads to a contradictory result involving w-ordering.

Antonio Leon

2006-08-14T23:59:59.000Z

395

Thermal Ordering in Mixed Nanoclay Dispersions  

Science Journals Connector (OSTI)

This chapter investigates the temperature induced orientational ordering in 1:1 Laponite-MMT dispersion. This dispersion showed thermally activated irreversible conformational phase transition from mostly isot...

Ravi Kumar Pujala

2014-01-01T23:59:59.000Z

396

Ordered nanostructures through colloidal self assembly.  

E-Print Network (OSTI)

??The fabrication of ordered nanostructures plays an important role in the realization of the potential of nanotechnology and consequently, it has become an intense field (more)

Koh, Yaw Koon.

2008-01-01T23:59:59.000Z

397

RPAM & Energy Order Requirements | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy Order Requirements More Documents & Publications Three Year Rolling Timeline U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan Slide 1...

398

ESPC Task Order Face Page Template  

Energy.gov (U.S. Department of Energy (DOE))

Document provides a face page template for a U.S. Department of Energy task order as part of an energy savings performance contract (ESPC).

399

Executive Order 11988: Floodplain Management | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Wetland Environmental Review Requirements (10 CFR Parts 1021 and 1022) Executive Order 11990-Protection Of Wetlands NATIONAL DEFENSE AUTHORIZATION ACT FOR FISCAL YEAR 2000...

400

Cool Roof Colored Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Cool Roof Colored Materials Cool Roof Colored Materials Speaker(s): Hashem Akbari Date: May 29, 2003 - 12:00pm Location: Bldg. 90 Raising roof reflectivity from an existing 10-20% to about 60% can reduce cooling-energy use in buildings in excess of 20%. Cool roofs also result in a lower ambient temperature that further decreases the need for air conditioning and retards smog formation. Reflective roofing products currently available in the market are typically used for low-sloped roofs. For the residential buildings with steep-sloped roofs, non-white (colored) cool roofing products are generally not available and most consumers prefer colors other than white. In this collaborative project LBNL and ORNL are working with the roofing industry to develop and produce reflective, colored roofing products and make yhrm a market reality within three to

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

NEWTON: Determining Material Degradation  

NLE Websites -- All DOE Office Websites (Extended Search)

Determining Material Degradation Determining Material Degradation Name: Hamish Status: student Grade: 6-8 Location: CA Country: USA Date: Summer 2013 Question: I am working on a science project about photo-degradation of plastic film. My question is how much degraded a plastic film should be to say that it was 100% photo-degraded? The plastic film I am photo-degrading is turning into dust when I touch it, what level of degradation is that? Replies: Hi Hamish, Thanks for the question. You will need to define what you mean by photo-degraded. 100% photo-degraded could be that the film becomes translucent and lets through only blurry images. Or it could mean that the film turns to dust when you touch it. As long as you clearly state in your science project what you mean by 100% photo-degraded, you will be doing a good job.

402

Cathode material for lithium batteries  

DOE Patents (OSTI)

A method of manufacture an article of a cathode (positive electrode) material for lithium batteries. The cathode material is a lithium molybdenum composite transition metal oxide material and is prepared by mixing in a solid state an intermediate molybdenum composite transition metal oxide and a lithium source. The mixture is thermally treated to obtain the lithium molybdenum composite transition metal oxide cathode material.

Park, Sang-Ho; Amine, Khalil

2013-07-23T23:59:59.000Z

403

Webinar: Hydrogen Compatibility of Materials  

Energy.gov (U.S. Department of Energy (DOE))

Video recording of the webinar titled, Hydrogen Compatibility of Materials, originally presented on August 13, 2013.

404

George Smith, Department of Materials,  

E-Print Network (OSTI)

George Smith, Department of Materials, Oxford University, Parks Road, Oxford OX1 3PH UK Email: george.smith@materials.ox.ac.uk URL: www.materials.ox.ac.uk The aims of the Department of Materials experienced one of the most successful years in its 46-year history, says head of department George Smith. Top

Paxton, Anthony T.

405

Materials Science and Engineering  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Materials Science and Engineering Materials Science and Engineering 1 Fe---Cr A lloys f or A dvanced N uclear E nergy A pplica9ons Ron S caMaterials Science and Engineering 2 Thermodynamic S tabiliza9on o f G rain S ize The concept is that non---equilibrium solutes introduced by mechanical alloying can segregate to grain b oundaries, p roducing

406

Materials - Recycling - Shredder Residue  

NLE Websites -- All DOE Office Websites (Extended Search)

Recovering Materials from Shredder Residue Recovering Materials from Shredder Residue Obsolete automobiles, home appliances and other metal-containing scrap are shredded for the recovery of metals. More than 50% of the material shredded is automobiles. In the United States, shredders generate about 5 million tons of shredder residue every year. Similar amounts are produced in Europe and in the Pacific Rim. Because recycling shredder waste has not been profitable, most of it ends up in landfills; smaller amounts are incinerated. Argonne researchers have developed and tested a process to recover polymers and metals from shredder residue. A 2-ton/hr pilot plant, consisting of a mechanical separation facility and a six-stage wet density/froth flotation plant, was built at Argonne. In the mechanical part of the plant, the shredder waste was separated into five primary components: a polymer fraction (about 45% by weight), a residual metals concentrate (about 10% by weight), a polyurethane foam portion (about 5% by weight), an organic-rich fraction (about 25% by weight) and a metal oxides fraction (about 15% by weight). The polymer fraction was then separated further in the wet density/froth flotation system to recover individual plastic types or compatible families of polymers.

407

Cameron LNG LLC Final Order | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1014 - Order 3391-A More Documents & Publications ORDER NO. 3391: CAMERON LNG Orders Granting Natural Gas, LNG & CNG Authorizations Issued in 2014 ORDER NO. 3413: Jordan Cove LNG...

408

Order Module--DOE O 460.1C, PACKAGING AND TRANSPORTATION SAFETY, DOE O  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

O 460.1C, PACKAGING AND TRANSPORTATION SAFETY, O 460.1C, PACKAGING AND TRANSPORTATION SAFETY, DOE O 460.2A, DEPARTMENTAL MATERIALS TRANSPORTATION AND PACKAGING MANAGEMENT Order Module--DOE O 460.1C, PACKAGING AND TRANSPORTATION SAFETY, DOE O 460.2A, DEPARTMENTAL MATERIALS TRANSPORTATION AND PACKAGING MANAGEMENT "The familiar level of this module is divided into two sections. The objectives and requirements of DOE O 460.1C and DOE O 460.2A will be discussed in the first and second sections, respectively. Several examples and practices throughout the module are provided to help familiarize you with the material. The practices will also help prepare you for the criterion test. Before continuing, you should obtain a copy of the Orders and implementation guides and manuals for this module. Copies of the Orders are available on the internet

409

Order, chaos and nuclear dynamics: An introduction  

SciTech Connect

This is an introductory lecture illustrating by simple examples the anticipated effect on collective nuclear dynamics of a transition from order to chaos in the motions of nucleons inside an idealized nucleus. The destruction of order is paralleled by a transition from a rubber-like to a honey-like behaviour of the independent-particle nuclear model. 10 refs., 6 figs.

Swiatecki, W.J.

1990-08-01T23:59:59.000Z

410

THE TUKEY ORDER FOR GRAPHS 1. Introduction  

E-Print Network (OSTI)

THE TUKEY ORDER FOR GRAPHS 1. Introduction Given a graph G, we let VG stand for the vertex set of G. For graphs G without isolated vertices, the Tukey order can be characterized thus: () G H iff there exist) is called a (generalized) Galois-Tukey connection (abbreviated GT-connection) from R to S if the following

Nyikos, Peter J.

411

FirstOrder CarnegieMellon  

E-Print Network (OSTI)

the order of universal quantifiers does not change the meaning: (Ax)(Ay)P(x,y) is logically equivalent of universals and existentials does change meaning: -- Everyone likes someone: (Ax)(Ey)likes(x,y) -- SomeoneFirst­Order Logic (FOL) aka. predicate calculus Tuomas Sandholm CarnegieMellon University Computer

Sandholm, Tuomas W.

412

Public Order and Safety | Open Energy Information  

Open Energy Info (EERE)

Order and Safety Order and Safety Jump to: navigation, search Building Type Public Order and Safety Definition Buildings used for the preservation of law and order or public safety. Sub Categories police station; fire station; jail, reformatory, or penitentiary; courthouse or probation office References EIA CBECS Building Types [1] References ↑ EIA CBECS Building Types U.S. Energy Information Administration (Oct 2008) Retrieved from "http://en.openei.org/w/index.php?title=Public_Order_and_Safety&oldid=270119" Category: CBECS Building Types What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 1863505291 Varnish cache server

413

Constraints on topological order in Mott Insulators  

E-Print Network (OSTI)

We point out certain symmetry induced constraints on topological order in Mott Insulators (quantum magnets with an odd number of spin $\\tfrac{1}{2}$ per unit cell). We show, for example, that the double semion topological order is incompatible with time reversal and translation symmetry in Mott insulators. This sharpens the Hastings-Oshikawa-Lieb-Schultz-Mattis theorem for 2D quantum magnets, which guarantees that a fully symmetric gapped Mott insulator must be topologically ordered, but is silent on which topological order is permitted. An application of our result is the Kagome lattice quantum antiferromagnet where recent numerical calculations of entanglement entropy indicate a ground state compatible with either toric code or double semion topological order. Our result rules out the latter possibility.

Michael P. Zaletel; Ashvin Vishwanath

2014-10-10T23:59:59.000Z

414

rev September 2003 Radiation Safety Manual Section 11 Procurement of Radioactive Material  

E-Print Network (OSTI)

rev September 2003 Radiation Safety Manual Section 11 ­ Procurement of Radioactive Material Page 11-1 Section 11 Procurement of Radioactive Materials Contents A. Authorization to Order Radioactive Materials. Authorized Investigator Package Monitoring.................................11-3 3. No Contamination Detected

Wilcock, William

415

Enhancing Railroad Hazardous Materials Transportation Safety...  

Office of Environmental Management (EM)

Enhancing Railroad Hazardous Materials Transportation Safety Enhancing Railroad Hazardous Materials Transportation Safety Presented by Kevin R. Blackwell, Radioactive Materials...

416

In-Situ Preparation and thermal shock resistance of mullite-cordierite heat tube material for solar thermal power  

Science Journals Connector (OSTI)

In order to improve the thermal shock resistance of solar thermal heat transfer tube material, the mullite-cordierite composite ceramic as solar thermal heat transfer tube material were fabricated by...?-Al2O3......

Xiaohong Xu ???; Xionghua Ma; Jianfeng Wu

2013-06-01T23:59:59.000Z

417

Synthesis of refractory materials  

DOE Patents (OSTI)

Refractory metal nitrides are synthesized during a self-propagating combustion process utilizing a solid source of nitrogren. For this purpose, a metal azide is employed, preferably NaN.sub.3. The azide is combusted with Mg or Ca, and a metal oxide is selected from Groups III-A, IV-A, III-B, IV-B, or a rare earth metal oxide. The mixture of azide, Ca or Mg and metal oxide is heated to the mixture's ignition temperature. At that temperature the mixture is ignited and undergoes self-sustaining combustion until the starter materials are exhausted, producing the metal nitride.

Holt, Joseph B. (San Jose, CA)

1984-01-01T23:59:59.000Z

418

Synthesis of refractory materials  

DOE Patents (OSTI)

Refractory metal nitrides are synthesized during a self-propagating combustion process utilizing a solid source of nitrogen. For this purpose, a metal azide is employed, preferably NaN/sub 3/. The azide is combusted with Mg or Ca, and a metal oxide is selected from Groups III-A, IV-A, III-B, IV-B, or a rare earth metal oxide. The mixture of azide, Ca or Mg and metal oxide is heated to the mixture's ignition temperature. At that temperature the mixture is ignited and undergoes self-sustaining combustion until the starter materials are exhausted, producing the metal nitride.

Holt, J.B.

1983-08-16T23:59:59.000Z

419

Combinatorial synthesis of novel materials  

DOE Patents (OSTI)

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Menlo Park, CA)

2001-01-01T23:59:59.000Z

420

Combinatorial synthesis of novel materials  

DOE Patents (OSTI)

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

2002-02-12T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Combinatorial synthesis of novel materials  

DOE Patents (OSTI)

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Menlo Park, CA)

1999-12-21T23:59:59.000Z

422

Combinatorial sythesis of organometallic materials  

DOE Patents (OSTI)

Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

2002-07-16T23:59:59.000Z

423

Higher order equations of motion and gravity  

Science Journals Connector (OSTI)

Standard fundamental equations of motion for point particles are of second order in the time derivative. Here we are exploring the consequences of fundamental equations of motion with an additional small even higher order term to the standard formulation. This is related to two issues: (i)higher order equations of motion will have influence on the definition of the structure of possible interactions and in particular of the gravitational interaction, and (ii)such equations of motion provide a framework to test the validity of Newtons second law which is the basis for the definition of forces but which assumes from the very beginning that the fundamental equations of motion are of second order. We will show that starting with our generalized equations of motions it is possible to introduce the space-time metric describing the gravitational interaction by means of a standard gauge principle. Another main result within our model of even higher order derivatives is that for slowly varying and smooth fields the higher order derivatives either lead to runaway solutions or induces a zitterbewegung. We confront this higher order scheme with experimental data.

Claus Lmmerzahl and Patricia Rademaker

2012-12-06T23:59:59.000Z

424

Magnetic fields from second-order interactions  

E-Print Network (OSTI)

It is well known that when two types of perturbations interact in cosmological perturbation theory, the interaction may lead to the generation of a third type. In this article we discuss the generation of magnetic fields from such interactions. We determine conditions under which the interaction of a first-order magnetic field with a first-order scalar-or vector-, or tensor-perturbations would lead to the generation of second order magnetic field. The analysis is done in a covariant-index-free approach, but could be done in the standard covariant indexed-approach.

Bob Osano

2014-03-21T23:59:59.000Z

425

Materials Preparation Center | Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Preparation Center Materials Preparation Center Materials Preparation Center The Materials Preparation Center (MPC) is a U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Division of Materials Sciences & Engineering specialized research center located at the Ames Laboratory. MPC operations are primarily funded by the Materials Discovery, Design, & Synthesis team's Synthesis & Processing Science core research activity. MPC is recognized throughout the worldwide research community for its unique capabilities in purification, preparation, and characterization of: Rare earth metals [learn about rare earths] Single crystal growth Metal Powders/Atomization Alkaline-earth metals [learn more, wikipedia] External Link Icon Refractory metal [learn more, wikipedia] External Link Icon

426

IMPACT OF NUCLEAR MATERIAL DISSOLUTION ON VESSEL CORROSION  

SciTech Connect

Different nuclear materials require different processing conditions. In order to maximize the dissolver vessel lifetime, corrosion testing was conducted for a range of chemistries and temperature used in fuel dissolution. Compositional ranges of elements regularly in the dissolver were evaluated for corrosion of 304L, the material of construction. Corrosion rates of AISI Type 304 stainless steel coupons, both welded and non-welded coupons, were calculated from measured weight losses and post-test concentrations of soluble Fe, Cr and Ni.

Mickalonis, J.; Dunn, K.; Clifton, B.

2012-10-01T23:59:59.000Z

427

Improved Membrane Materials for PEM Fuel Cell Application  

SciTech Connect

The overall goal of this project is to collect and integrate critical structure/property information in order to develop methods that lead to significant improvements in the durability and performance of polymer electrolyte membrane fuel cell (PEMFC) materials. This project is focused on the fundamental improvement of PEMFC membrane materials with respect to chemical, mechanical and morphological durability as well as the development of new inorganically-modified membranes.

Kenneth A. Mauritz; Robert B. Moore

2008-06-30T23:59:59.000Z

428

Free-energy power expansion for orientationally ordered phases: Energy and entropy  

Science Journals Connector (OSTI)

We propose an approach to the description of orientational phase transitions that utilizes the specific features of orientational energy and entropy. The approach is applied to building a model for nematic phases in materials with nonpolar parallelepiped-type molecules with symmetry D2h. The model operates with complex order parameters, generalizes the Landaude Gennes theory, and predicts the existence of a biaxial nematic phase for the fourth-order expansion of free energy.

Sergij V. Shiyanovskii

2013-06-17T23:59:59.000Z

429

Material efficiency in a multi-material world  

Science Journals Connector (OSTI)

...complex policies and political forces. The overall goal here is...share many of the same driving forces-the materials we use and...materials. Recalling that the fundamental goal of material efficiency...cycle data system (ILCD) handbook-general guide for life cycle...

2013-01-01T23:59:59.000Z

430

Administrative Order, June 13, 2000 Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Administrative Order No. 00NWPKW-1251 Administrative Order No. 00NWPKW-1251 State Washington Agreement Type Administrative Order Legal Driver(s) RCRA Scope Summary Resolve Ecology's October 12, 1999 finding that DOE failed to complete Major TPA Milestone M-32 with respect to Double-Shell Tank (DST) integrity assessments Parties DOE; CH2M Hill Hanford Group; State of Washington Department of Ecology Date 6/13/2000 SCOPE * Require DOE and CH2M Hill Hanford Group to comply with the Revised Code of Washington, HWMA, Washington Administrative Code, the Dangerous Waste Regulations, and by reference, the CFR by taking actions which are described in this Order. * Resolve Ecology's October 12, 1999 finding that DOE failed to complete Major TPA Milestone M-32 with respect to Double-Shell Tank (DST) integrity assessments.

431

Implementing for Implementing Executive Order 13423  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

IMPLEMENTING EXECUTIVE IMPLEMENTING EXECUTIVE ORDER 13423 "Strengthening Federal Environmental, Energy, and Transportation Management" March 29, 2007 0 Contents I. Introduction ......................................................................................................................1 A. Purpose..................................................................................................................1 B. Authority ...............................................................................................................1 C. Organization and Oversight ..................................................................................1 D. Overarching Policy and Directives .......................................................................4

432

HSI Tape Ordering Script at NERSC  

NLE Websites -- All DOE Office Websites (Extended Search)

Tape Ordering Script Tape Ordering Script HSI Tape Ordering Script Below is an example of a perl script that shows how one might create a list of hsi retrievals from HPSS that are ordered by tape and tape position for the most efficient way to get the files. Note that the source directory in HPSS and the destination directory on disk are hardwired along with a selection on what files to list. The script is based on using "hsi ls" with the "-P" option. Also shown is what the script prints out as it is run and a snippet of the output file it produces containing the transfer commands. #! /usr/bin/perl use strict; ### This script lists an hpss directory, sorts the files according to ### tape and position on the tape and creates a file containing ### the transfer commands. Written by ELH, 10/29/10.

433

Ordered bed modular reactor design proposal  

SciTech Connect

The Ordered Bed Modular Reactor (OBMR) is a design as an advanced modular HTGR in which the annular reactor core is filled with an ordered bed of fuel spheres. This arrangement allows fuel elements to be poured into the core cavity which is shaped so that an ordered bed is formed and to be discharged from the core through the opening holes in the reactor top. These operations can be performed in a shutdown shorter time. The OBMR has the most of advantages from both the pebble bed reactor and block type reactor. Its core has great structural flexibility and stability, which allow increasing reactor output power and outlet gas temperature as well as decreasing core pressure drop. This paper introduces ordered packing bed characteristics, unloading and loading technique of the fuel spheres and predicted design features of the OBMR. (authors)

Tian, J. [Inst. of Nuclear Energy Technology, Tsinghua Univ., Beijing 100084 (China)

2006-07-01T23:59:59.000Z

434

Cal Flame: Order (2015-CE-14015)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Cal Flame to pay a $8,000 civil penalty after finding Cal Flame had failed to certify that refrigerator basic model BBQ09849P-H complies with the applicable energy conservation standards.

435

Bull Outdoor Products: Order (2015-CE-14014)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Bull Outdoor Products, Inc. to pay a $8,000 civil penalty after finding Bull had failed to certify that refrigerator basic model BC-130 complies with the applicable energy conservation standards.

436

Mackle Company: Order (2010-SE-0106)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Mackle Company, Inc. to pay a $27,200 civil penalty after finding the company had failed to certify that a variety of refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.

437

ORDER NO. 3413: Jordan Cove LNG  

Energy.gov (U.S. Department of Energy (DOE))

ORDER CONDITIONALLY GRANTING LONG-TERM MULTI-CONTRACT AUTHORIZATION TO EXPORT LIQUEFIED NATURAL GAS BY VESSEL FROM THE JORDAN COVE LNG TERMINAL IN COOS BAY, OREGON TO NON-FREE TRADE AGREEMENT NATIONS

438

Seismic Attribute Analysis Using Higher Order Statistics  

E-Print Network (OSTI)

Seismic data processing depends on mathematical and statistical tools such as convolution, crosscorrelation and stack that employ second-order statistics (SOS). Seismic signals are non-Gaussian and therefore contain information beyond SOS. One...

Greenidge, Janelle Candice

2009-05-15T23:59:59.000Z

439

Order-Sorted Dependency Pairs Salvador Lucas  

E-Print Network (OSTI)

Order-Sorted Dependency Pairs Salvador Lucas DSIC, Universidad Polit´ecnica de Valencia, Spain modeled as many-sorted or, more Salvador Lucas was partially supported by the EU (FEDER) and the Spanish

Lucas, Salvador

440

Minka-Aire: Order (2014-CE-32018)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Minka Lighting Inc. to pay a $8,000 civil penalty after finding Minka had failed to certify that certain models of ceiling fans comply with the applicable energy conservation standards.

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Neutron Scattering and Ordering of Nuclear Spins  

Science Journals Connector (OSTI)

The ordering of nuclear spins takes place at extremely low temperatures because of the weakness of the interactions between their magnetic moments. Neutron scattering is the traditional and unique method to ... (...

M. Steiner

2004-06-01T23:59:59.000Z

442

Cospolich Refrigerator: Order (2013-CE-5314)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Cospolich Refrigerator Co, Inc. to pay a $8,000 civil penalty after finding Cospolich Refrigerator had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

443

Refrigerator Manufacturers: Order (2013-CE-5341)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Refrigerator Manufacturers, LLC to pay a $8,000 civil penalty after finding Refrigerator Manufacturers had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

444

International Refrigeration: Order (2012-CE-1510)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered International Refrigeration Products to pay an $8,000 civil penalty after finding International Refrigeration had failed to certify that certain room air conditioners comply with the applicable energy conservation standard.

445

Jandy Pool Products: Order (2010-CE-1111)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Jandy Pool Products, Inc. to pay a $10,000 civil penalty after finding Jandy Pool Products had failed to certify that certain models of pool heaters comply with the applicable energy conservation standards.

446

Anthony International: Order (2013-CE-5357)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Anthony International to pay a $8,000 civil penalty after finding Anthony International had failed to certify that any basic models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

447

Polar King: Order (2013-CE-5328)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Polar King International Inc. to pay a $8,000 civil penalty after finding Polar King had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

448

Euro Chef USA: Order (2014-CE-23004)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Euro Chef USA Inc. to pay a $8,000 civil penalty after finding Euro Chef USA had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

449

Order, Topology, and Recursion Induction in CSP  

Science Journals Connector (OSTI)

Recursion induction is a method for proving that CSP processes which are defined as the least fixed points of some Scott-continuous function from a complete partial order on the set of all processes to itself mee...

Mike Reed

2005-01-01T23:59:59.000Z

450

Danby Products: Order (2012-CE-1415)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Danby Products to pay a $9,900 civil penalty after finding Danby had failed to certify that certain models of refrigerators and freezers comply with the applicable energy conservation standard.

451

Barclay Products: Order (2013-CW-3005)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Barclay Products, Ltd. to pay a $8,000 civil penalty after finding Barclay Products had failed to certify that certain models of water closets comply with the applicable water conservation standards.

452

Minibar North America: Order (2014-CE-14010)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Minibar North America, Inc. to pay a $8,000 civil penalty after finding Minibar had failed to certify that certain models of refrigerators comply with the applicable energy conservation standards.

453

A GENUINELY HIGH ORDER TOTAL VARIATION DIMINISHING ...  

E-Print Network (OSTI)

(TVD) schemes solving one-dimensional scalar conservation laws degenerate to first order .... where the total variation is measured by the standard bounded variation ..... interval Ij and into the jump discontinuities at cell interfaces, see [12].

454

Commercial Cooler: Order (2013-CE-5343)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Commercial Cooler, Inc. to pay a $8,000 civil penalty after finding Commercial Cooler had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

455

Southeast Cooler: Order (2013-CE-5331)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Southeast Cooler Corp. to pay a $8,000 civil penalty after finding Southeast Cooler had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

456

Golden Cooler: Order (2013-CE-5345)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Golden Cooler to pay a $8,000 civil penalty after finding Golden Cooler had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

457

Custom Coolers: Order (2013-CE-5315)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Custom Coolers, LLC to pay a $8,000 civil penalty after finding Custom Coolers had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

458

Topstar International: Order (2011-CE-2703)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Topstar International, Inc. to pay a $6,000 civil penalty after finding Topstar International had failed to certify that certain models of incandescent reflector lamps comply with the applicable energy conservation standards.

459

EiKO: Order (2011-CE-2702)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered EiKO Ltd. - North America to pay a $6,000 civil penalty after finding EiKO had failed to certify that certain models of incandescent reflector lamps comply with the applicable energy conservation standards.

460

Duro Corporation: Order (2014-CE-23009)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Duro Corporation to pay a $8,000 civil penalty after finding Duro Corporation had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

National Comfort Products: Order (2014-SE-16014)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered National Comfort Products to pay a $16,000 civil penalty after finding National Comfort Products had failed to certify that certain models of central air conditioners and heat pumps comply with the applicable energy conservation standards.

462

Fisher & Paykel: Order (2014-CE-23012)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Fisher & Paykel Appliances, Inc. to pay a $8,000 civil penalty after finding Fisher & Paykel had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

463

Viking Range: Order (2014-CE-23014)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Viking Range, LLC to pay a $8,000 civil penalty after finding Viking Range had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

464

American Range: Order (2014-CE-23006)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered American Range Corporation to pay a $8,000 civil penalty after finding American Range had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

465

Peerless-Premier: Order (2014-CE-23007)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Peerless-Premier Appliance Co. to pay a $8,000 civil penalty after finding Peerless-Premier had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

466

Nostalgia Products: Order (2014-CE-14017)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Nostalgia Products Group, LLC to pay a $8,000 civil penalty after finding Nostalgia Products had failed to certify that certain models of refrigerators and refrigerator-freezers comply with the applicable energy conservation standards.

467

Purcell-Murray: Order (2014-CE-23019)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Purcell-Murray Company, Inc. to pay a $8,000 civil penalty after finding Purcell-Murray had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

468

Distinctive Appliances: Order (2014-CE-23020)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Distinctive Appliances Distributing, Inc. to pay a $8,000 civil penalty after finding Distinctive Appliances had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

469

BSH Home Appliances: Order (2014-CE-23013)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered BSH Home Appliances Corporation to pay a $12,000 civil penalty after finding BSH Home Appliances had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

470

Capital Cooking: Order (2014-CE-23008)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Capital Cooking Equipment, Inc. to pay a $8,000 civil penalty after finding Capital Cooking had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

471

MC Appliance: Order (2014-CE-20002)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered MC Appliance Corporation to pay a $16,000 civil penalty after finding MC Appliance had failed to certify that certain models of residential clothes washers and residential clothes dryers comply with the applicable energy conservation standards.

472

Prizer-Painter: Order (2014-CE-23005)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Prizer-Painter Stove Works, Inc. to pay a $8,000 civil penalty after finding Prizer-Painter had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

473

Predicting Partial Orders: Ranking with Abstention  

E-Print Network (OSTI)

Predicting Partial Orders: Ranking with Abstention Weiwei Cheng1 , Micha¨el Rademaker2 , Bernard De Control Ghent University, Belgium {michael.rademaker,bernard.debaets}@ugent.be Abstract. The prediction

Hüllermeier, Eyke

474

Fagor America: Order (2013-CEW-19001)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Fagor America, Inc. to pay a $13,000 civil penalty after finding Fagor America had failed to certify that certain models of residential refrigerator-freezers and dishwashers comply with the applicable energy and water conservation standards.

475

Order and chaos : articulating support, housing transformation  

E-Print Network (OSTI)

This thesis presents an exploration on the theme of order and chaos, as a formal and social phenomenon, particularly as it relates to housing. The work stems from an attraction to the messy vitality we find in certain ...

Boehm, William Hollister

1990-01-01T23:59:59.000Z

476

American Valve: Order (2010-CW-1411)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered American Valve, Inc. to pay a $5,000 civil penalty after finding American Valve had failed to certify that certain showerhead models comply with the applicable water conservation standards.

477

Hisense USA: Order (2010-CE-1211)  

Energy.gov (U.S. Department of Energy (DOE))

DOE issued an Order after entering into a Compromise Agreement with Hisense USA Corp. after finding Hisense USA had failed to certify that certain models of residential refrigerators, refrigerator-freezers, and freezers comply with the applicable energy conservation standards.

478

4 - Bulk high temperature superconductor (HTS) materials  

Science Journals Connector (OSTI)

Abstract: This chapter concentrates on bulk materials. A bulk superconductor is one in which the superconductor has been formed into a lump, usually cylindrically shaped, but can also be hexagonal, rectangular or even square. Bulk superconductors are typically 35cm across and 1cm thick. They have many uses but the principal one is as extremely compact high-field permanent magnets in superconducting machines. A 2.6cm (RE)BCO puck has been magnetised to 17.24 T: this is an order of magnitude greater than the flux density available from a conventional permanent magnet. This chapter describes the materials, manufacturing process, magnetisation process and some examples of machines.

T. Coombs

2012-01-01T23:59:59.000Z

479

Rosenkranz-082511 - Argonne National Laboratories, Materials Sicence  

NLE Websites -- All DOE Office Websites (Extended Search)

Rosenkranz-082511 Rosenkranz-082511 MATERIALS SCIENCE COLLOQUIUM SPEAKER: Dr. Stephan Rosenkranz Materials Science Division Argonne National Laboratory TITLE: "Resonant spin excitations in Iron Arsenide superconductors" DATE: Thursday, August 25, 2011 TIME: 11:00 a.m. PLACE: Building 212 / A-157 HOST: Anand Bhattacharya Refreshments will be served at 10:45 a.m. ABSTRACT: The iron pnictides have attracted great interest following the discovery of superconductivity up to 50K and because of their superficial similarities with the cuprate superconductors. In both systems, superconductivity emerges when longrange antiferromagnetic order is suppressed by doping or pressure. This indicates that spin correlations are intimately connected with superconductivity and may be involved in the

480

DPC materials and corrosion environments  

SciTech Connect

This review focuses on the performance of basket materials that could be exposed to ground water over thousands of years, and prospective disposal overpack materials that could possibly be used to protect dual-purpose canisters (DPCs) in disposal environments.

Ilgen, Anastasia G.; Bryan, Charles R.; Stephanie Teich-McGoldrick; Ernest Hardin

2014-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "materials samplers order" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Scientists seek nonlinear optical materials  

Science Journals Connector (OSTI)

Nonlinear optical materials seem about to do for light what semiconductors already have done for electricity. ... Successful development of these materials could mean big payoffs in telecommunications, data processing, nuclear fusion, and applications of lasers in commerce and industry generally. ...

1982-10-04T23:59:59.000Z

482

Carbon nanotubes in new materials  

Science Journals Connector (OSTI)

Studies of materials consisting of carbon nanotubes or containing them have been analyzed and generalized. Classification of these materials is proposed, their general features and main types are considered, and individual examples are presented. The bibliography includes 372 references.

Eduard G Rakov

2013-01-01T23:59:59.000Z

483

MATERIAL BALANCE REPORT  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 (08-98) Previous editions are obsolete. MANDATORY DATA COLLECTION AUTHORIZED BY 10 CFR 30, 40, 50, 70, 75, 150. Public Laws 83-703, 93-438, 95-91. U.S. DEPARTMENT OF ENERGY AND U.S. NUCLEAR REGULATORY COMMISSION MATERIAL BALANCE REPORT 18 U.S.C. SECTION 1001; ACT OF JUNE 25, 1948; 62 STAT. 749; MAKES IT A CRIMINAL OFFENSE TO MAKE A WILLFULLY FALSE STATEMENT OR REPRESENTATION TO ANY DEPARTMENT OR AGENCY OF THE UNITED STATES AS TO ANY MATTER WITHIN ITS JURISDICTION. Printed with soy ink on recycled paper OMB Control No. 1910-1800 OMB Burden Disclosure Statement on Reverse SECTION A 7. DOE/NRC 740M ATTACHED 8. BEGINNING INVENTORY - DOE OWNED 9. BEGINNING INVENTORY - NOT DOE OWNED RECEIPTS 11. PROCUREMENT FROM DOE FROM: 13. PROCUREMENT - FOR THE ACCOUNT OF DOE 14. DOD RETURNS - USE A 15. DOD RETURNS - USE B

484

Materials - Coatings & Lubricants  

NLE Websites -- All DOE Office Websites (Extended Search)

Coatings and Lubricants: Coatings and Lubricants: Super-Hard and Ultra-Low-Friction Films for Friction and Wear Control Ali Erdemir researches nanolubricants. Ali Erdemir researches nanolubricants. The many rolling, rotating and sliding mechanical assemblies in advanced transportation vehicles present friction and wear challenges for automotive engineers. These systems operate under severe conditions-high loads, speeds and temperatures-that currently available materials and lubricants do not tolerate well. Improving the surface friction and wear characteristics of the mechanical system components is an opportunity for engineers, and the use of super-hard, slippery surface films offers promise. Argonne scientists have developed a number of smooth, wear-resistant, low-friction nanocomposite nitride and diamond-like carbon films that have

485

Corrosion resistant ceramic materials  

DOE Patents (OSTI)

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1995-01-01T23:59:59.000Z

486

Corrosion resistant ceramic materials  

DOE Patents (OSTI)

Ceramic materials which exhibit stability in severely-corrosive environments having high alkali-metal activity, high sulfur/sulfide activity and/or molten halides at temperatures of 200.degree.-550.degree. C. or organic salt (including SO.sub.2 and SO.sub.2 Cl.sub.2) at temperatures of 25.degree.-200.degree. C. These sulfide ceramics form stoichiometric (single-phase) compounds with sulfides of Ca, Li, Na, K, Al, Mg, Si, Y, La, Ce, Ga, Ba, Zr and Sr and show melting-points that are sufficiently low and have excellent wettability with many metals (Fe, Ni, Mo) to easily form metal/ceramic seals. Ceramic compositions are also formulated to adequately match thermal expansion coefficient of adjacent metal components.

Kaun, Thomas D. (320 Willow St., New Lenox, IL 60451)

1996-01-01T23:59:59.000Z

487

Geochemical and Cosmochemical Materials  

Science Journals Connector (OSTI)

Asphaug (C2) provided a perspective for seven accompanying papers describing results from the Hayabusa (Falcon) spacecraft that flew by, and may have briefly landed on the 500-m S-type asteroid, 25143 Itokawa, to sample and, hopefully return surface materials to Earth. ... As part of a six-paper series describing the Spirit and Opportunity exploration rovers' results from the Gusev crater and Meridiani Planum landing places, respectively, Yen et al. (C6) described and compared the soil chemistry at mineralogy on opposite sites of Mars. ... As one of a six-paper report on the Deep Impact collision with Comet 9P/Tempel 1, Mumma et al. (C7) used high-dispersion IR (2.8?5.0 ?m) spectroscopy to quantify H2O, C2H6, HCN, CO, CH3OH, H2CO, C2H2, and CH4 in the comet before and after impact. ...

Michael E. Lipschutz; Stephen F. Wolf; F. Bartow Culp; Adam J. R. Kent

2007-05-04T23:59:59.000Z

488

Sandia National Laboratories: Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

20, 2013, in CINT, Facilities, Grid Integration, Infrastructure Security, Materials Science, Partnership, Research & Capabilities, Transmission Grid Integration The nation's...

489

Sandia National Laboratories: Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

8, 2013, in Capabilities, Customers & Partners, Energy, Energy Efficiency, Materials Science, News, News & Events, Office of Science, Partnership, Research & Capabilities,...

490

materials | netl.doe.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

National Laboratory Manuscript Presentation Desulfurization of Coal Timothy R. Armstrong, Oak Ridge National Laboratory Presentation Materials for Advanced Heat Exchange...

491

Webinar: Hydrogen Storage Materials Requirements  

Energy.gov (U.S. Department of Energy (DOE))

Video recording and text version of the webinar titled, Hydrogen Storage Materials Requirements, originally presented on June 25, 2013.

492

Reactor Materials | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Benefits Crosscutting Technology Development Reactor Materials Advanced Sensors and Instrumentation Proliferation and Terrorism Risk Assessment Advanced Methods for Manufacturing...

493

Sandia National Laboratories: Materials Science  

NLE Websites -- All DOE Office Websites (Extended Search)

Grid Integration, Energy, Energy Storage, Energy Storage Systems, Facilities, Grid Integration, Infrastructure Security, Materials Science, News, News & Events,...

494

Management of Transuranic Contaminated Material  

Directives, Delegations, and Requirements

To establish guidelines for the generation, treatment, packaging, storage, transportation, and disposal of transuranic (TRU) contaminated material.

1982-09-30T23:59:59.000Z

495

Materials-Based Hydrogen Storage  

Energy.gov (U.S. Department of Energy (DOE))

There are presently three generic mechanisms known for storing hydrogen in materials: absorption, adsorption, and chemical reaction.

496

Transporting & Shipping Hazardous Materials at LBNL: Radioactive Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Radioactive Materials Radioactive Materials Refer to transportation guidelines in the applicable Radioactive Work Authorization (RWA). Contact the Radiation Protection Group (x7652) if transportation assistance is needed or if radioactive materials need to be shipped. Refer to RPG's Zone sheet to identifying the RCT or HP for your building: https://ehswprod.lbl.gov/rpg/who_to_call.shtml Need radioactive material shipped from LBNL? Please complete the request for shipment form online, print, sign, and forward to your building assigned RPG support person: RPG Transportation - Request for Shipment Form: http://www.lbl.gov/ehs/rpg/assets/docs/Transportation4.pdf Receiving radioactive material at LBNL? If receiving radioactive material at LBNL; radioactive material should be sent to the following address:

497

MEASUREMENT, MATERIALS & SUSTAINABLE ENVIRONMENT CENTER  

E-Print Network (OSTI)

M2SEC MEASUREMENT, MATERIALS & SUSTAINABLE ENVIRONMENT CENTER #12;#12;M2SEC | The University 66045 MEASUREMENT, MATERIALS & SUSTAINABLE ENVIRONMENT CENTER The Measurement, Materials Sustainable initiative themes of KU's strategic plan, Bold Aspirations: · Sustaining The Planet, Powering The World

498

Department of Advanced Materials Science  

E-Print Network (OSTI)

@k.u-tokyo.ac.jpe-mail 04-7136-3781T E L Environmental-friendly materials process, Metal smelting and re ning process of Advanced Materials Science masashi@issp.u-tokyo.ac.jpe-mail 04-7136-3225T E L Nuclear magnetic resonance New Materials Synthesis, Superconductivity, Quantum Spin Liquid,Topological Hall Effect takatama

Katsumoto, Shingo

499

Mercury-Related Materials Studies  

E-Print Network (OSTI)

. Pawel, "Assessment of Cavitation-Erosion Resistance of Potential Pump Impeller Materials for MercuryMercury-Related Materials Studies Van Graves IDS NF Ph M tiIDS-NF Phone Meeting Jan 26, 2010 ­ updated Feb 3, 2010 #12;ORNL Material Reports Reviewed · IDS-NF requested ORNL research any past SNS

McDonald, Kirk

500

Superconductivity and Magnetism: Materials Properties  

E-Print Network (OSTI)

#12;#12;Superconductivity and Magnetism: Materials Properties and Developments #12;Copyright 2003 and Magnetism: Materials Properties and Developments Extended abstracts of the 24th Risø International Symposium LABORATORY ROSKILDE, DENMARK #12;Risø International Symposium on Superconductivity and Magnetism: Material