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Note: This page contains sample records for the topic "terminal surface area" 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.


1

Terminal area flight path generation using parallel constraint propagation  

E-Print Network [OSTI]

A Flight Path Generator is defined as the module of an automated Air Traffic Control system which plans aircraft trajectories in the terminal area with respect to operational constraints. The flight path plans have to be ...

Sadoune, Michel

1989-01-01T23:59:59.000Z

2

Surface Water Management Areas (Virginia)  

Broader source: Energy.gov [DOE]

This legislation establishes surface water management areas, geographically defined surface water areas in which the State Water Control Board has deemed the levels or supply of surface water to be...

3

In-situ ellipsometry: Identification of surface terminations during GaN growth , T. Schmidtling1  

E-Print Network [OSTI]

1 In-situ ellipsometry: Identification of surface terminations during GaN growth C. Cobet1 , T SE, one is not limited to any special bulk or surface symmetry for optical characterisation. In PAMBE

Feenstra, Randall

4

MFR PAPER 1170 Water Surface Area Within  

E-Print Network [OSTI]

in hectares for each subsubarea within each subarea. Conversion factor Central latllude Stallstlcal hectares the Gulf coa t. especiall y tho e concerning im- pact of energy-related development. METHODS Water surface.-Converslon factors (hectares per planimeter unit) used to convert average planimeter units to area

5

Structural properties of Bi-terminated GaAs(0񁒷) surface  

Science Journals Connector (OSTI)

Electronic and structural properties of Bi-terminated reconstructions on GaAs(0񁒷) surface have been studied by scanning tunneling microscopy (STM) and synchrotron radiation core-level spectroscopy. A 23 monolayer thick Bi-layer was evaporated on a Ga-terminated GaAs(0񁒷) surface. By heating the surface, the reconstruction changed from (2犠1) to (2犠4). The ?2 phase with one top Bi dimer and one As or Bi dimer in the third atomic layer per surface unit cell is proposed to explain the STM images of the Bi/GaAs(0񁒷)(2犠4) surface heated at 400牥C. Bi 5d photoemission from the Bi/GaAs(2犠4) consisted of two components suggesting two different bonding sites for Bi atoms on the (2犠4) surface. The variation of the surface sensitivity of the photoemission induced no changes in the intensities of the components indicating that the origins of both components lie in the first surface layer.

M. Ahola-Tuomi; P. Laukkanen; R.E. Per鋖; M. Kuzmin; J. Pakarinen; I.J. V鋣rynen; M. Adell

2006-01-01T23:59:59.000Z

6

Surface Gas Sampling At Valles Caldera - Sulphur Springs Area...  

Open Energy Info (EERE)

Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002) Exploration Activity Details Location Valles Caldera - Sulphur Springs Area Exploration Technique...

7

Packing efficiency and accessible surface area of crumpled graphene  

E-Print Network [OSTI]

Graphene holds promise as an ultracapacitor due to its high specific surface area and intrinsic capacitance. To exploit both, a maximum surface area must be accessible while the two-dimensional (2D) graphene is deformed ...

Cranford, Steven Wayne

8

Surface stabilization of organics on hematite by conversion from terminal to bridging adsorption structures  

SciTech Connect (OSTI)

The chemistry of methanol on the R-cut surface of hematite was studied in ultrahigh vacuum (UHV) using temperature programmed desorption (TPD), and electron energy loss spectroscopy in both the electronic (EELS) and vibrational ('high resolution' - HREELS) regimes. The R-cut hematite surface, also referred to as the alpha-Fe2O3(012) surface has two stable surface structure in UHV. The (1x1) surface is obtained after oxidation with O2 at 750K, and has a bulk terminated structure possessing undercoordinated Fe3+ and O2- surface sites. The phonon and electronic spectra of this surface are consistent with those of hematite. In contrast, the (2x1) reconstructed surface, obtained by annealing the (1x1) surface at 950 K, possesses Fe2+ surface sites based on the electronic spectrum, but is essential hematite in structure based on the phonon spectrum. Although the atomic arrangements of the (2x1) surface are not known, the reconstruction modifies every other row of cation and anion sites that run parallel to the surface along the[1 2 1] direction.

Henderson, Michael A. (BATTELLE (PACIFIC NW LAB))

2002-06-20T23:59:59.000Z

9

Surface Gas Sampling At Valles Caldera - Redondo Area (Goff ...  

Open Energy Info (EERE)

to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002) Exploration Activity...

10

Surface Gas Sampling At International Geothermal Area Mexico...  

Open Energy Info (EERE)

to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At International Geothermal Area Mexico (Norman, Et Al., 2002) Exploration...

11

Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Grigsby...  

Open Energy Info (EERE)

to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Grigsby, Et Al., 1983) Exploration...

12

Surface Gas Sampling At Lightning Dock Area (Norman & Moore,...  

Open Energy Info (EERE)

Water-Gas Samples At Lightning Dock Area (Norman & Moore, 2004)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At...

13

Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Goff...  

Open Energy Info (EERE)

to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Goff & Janik, 2002) Exploration Activity...

14

MOISTURE AND SURFACE AREA MEASUREMENTS OF PLUTONIUM-BEARING OXIDES  

SciTech Connect (OSTI)

To ensure safe storage, plutonium-bearing oxides are stabilized at 950 C for at least two hours in an oxidizing atmosphere. Stabilization conditions are expected to decompose organic impurities, convert metals to oxides, and result in moisture content below 0.5 wt%. During stabilization, the specific surface area is reduced, which minimizes readsorption of water onto the oxide surface. Plutonium oxides stabilized according to these criteria were sampled and analyzed to determine moisture content and surface area. In addition, samples were leached in water to identify water-soluble chloride impurity content. Results of these analyses for seven samples showed that the stabilization process produced low moisture materials (< 0.2 wt %) with low surface area ({le} 1 m{sup 2}/g). For relatively pure materials, the amount of water per unit surface area corresponded to 1.5 to 3.5 molecular layers of water. For materials with chloride content > 360 ppm, the calculated amount of water per unit surface area increased with chloride content, indicating hydration of hygroscopic salts present in the impure PuO{sub 2}-containing materials. The low moisture, low surface area materials in this study did not generate detectable hydrogen during storage of four or more years.

Crowder, M.; Duffey, J.; Livingston, R.; Scogin, J.; Kessinger, G.; Almond, P.

2009-09-28T23:59:59.000Z

15

SAW determination of surface area of thin films  

DOE Patents [OSTI]

N.sub.2 adsorption isotherms are measured from thin films on SAW devices. The isotherms may be used to determine the surface area and pore size distribution of thin films.

Frye, Gregory C. (Albuquerque, NM); Martin, Stephen J. (Albuquerque, NM); Ricco, Antonio J. (Albuquerque, NM)

1990-01-01T23:59:59.000Z

16

Cube and Sphere Surface Area and Relative Size  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Cube and Sphere Surface Area and Relative Size Cube and Sphere Surface Area and Relative Size Name: Andrea Status: student Age: N/A Location: N/A Country: N/A Date: N/A Question: Will a sphere that has the identical surface area as a cube fit inside the cube? Replies: The surface area of a cube is 6L^2 where L is the length of a side. The surface area of a sphere is 4 pi r^2 where r is the radius of the sphere Setting these two terms equal (which we do because the surface areas are equal, [we do not need and exact number, mind you. We just have to know they are equal.]) and doing some algebra we find that the cube has a side 1.414 times as long as the radius of the sphere. BUT WAIT. The radius of the sphere is only half its size (diameter)! To hold the sphere, the cube needs a side of 2r or twice the sphere's radius!! It is only 1.414 times as long so, the sphere will not fit.

17

Surface tension in bilayer membranes with fixed projected area  

E-Print Network [OSTI]

We study the elastic response of bilayer membranes with fixed projected area to both stretching and shape deformations. A surface tension is associated to each of these deformations. By using model amphiphilic membranes and computer simulations, we are able to observe both the types of deformation, and thus, both the surface tensions, related to each type of deformation, are measured for the same system. These surface tensions are found to assume different values in the same bilayer membrane: in particular they vanish for different values of the projected area. We introduce a simple theory which relates the two quantities and successfully apply it to the data obtained with computer simulations.

Alberto Imparato

2006-04-05T23:59:59.000Z

18

Identification of the vanadyl terminated V2O3(0001) surface by NEXAFS spectroscopy: A combined theoretical  

E-Print Network [OSTI]

Identification of the vanadyl terminated V2O3(0001) surface by NEXAFS spectroscopy: A combined the structure and the physical/chemical properties of bulk V2O3 have been studied extensively both by theory by experiment [16]. Rhombohedral V2O3 bulk crystals are described along their (0001) direction by stacking

19

Tensor Product Surfaces Guided by Minimal Surface Area Triangulations John K. Johnstone  

E-Print Network [OSTI]

from contour (cross-section) data. Mini- mal area triangulations are used to guide the surface con and pruning isoparametric curves, for accuracy and economy. A rectangular grid of points is produced data, mini- mum area triangulation, Bezier surface, biomedical visual- ization 1 Introduction

Johnstone, John K.

20

Reactions of disilane with the deuterium-terminated Ge(1񁒶) 2犠1 surface  

Science Journals Connector (OSTI)

We have studied the reaction of molecular disilane with the germanium monodeuteride surface at 300燢. Temperature-programmed desorption and Raman spectroscopy suggest that the product of the reaction is a GeHD terminated surface. Ion scattering and Auger electron spectroscopies show that silicon does not accumulate on the surface but that it is incorporated into the near-surface (?10犈) region. We propose a mechanism involving silylene (SiH2) insertion and subsequent silicon indiffusion. We have also investigated the reactivity of this surface with disilane that has been activated by electron impact, producing a variety of dissociation products that were detected by mass spectrometry. The reactions of these radicals with the surface produced a complex mixture of surface species that included GeH, GeD and SiHx, as identified by Raman spectroscopy.

Grant Underwood; Lynette Keller Ballast; Alan Campion

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Surface Gas Sampling At International Geothermal Area Mexico (Norman, Et  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At International Geothermal Area Mexico (Norman, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At International Geothermal Area Mexico (Norman, Et Al., 2002) Exploration Activity Details Location International Geothermal Area Mexico Exploration Technique Surface Gas Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Norman (2002) shows that the Cerro Prieto gas analyses collected by Cathy Janik and Alfred Truesdell from1977 to 1998 plot on a C02/N2 condensation

22

Structure of the -Al2O3,,0001... surface from low-energy electron diffraction: Al termination and evidence for anomalously large thermal vibrations  

E-Print Network [OSTI]

Structure of the -Al2O3,,0001... surface from low-energy electron diffraction: Al termination structure of -Al2O3(0001). Sapphire surfaces are prepared in three different ways, and the diffraction, the clearly favored structure has a single Al layer termination and a large first interlayer contraction

Soares, Edmar Avellar

23

Large area, surface discharge pumped, vacuum ultraviolet light source  

DOE Patents [OSTI]

Large area, surface discharge pumped, vacuum ultraviolet (VUV) light source is disclosed. A contamination-free VUV light source having a 225 cm{sup 2} emission area in the 240-340 nm region of the electromagnetic spectrum with an average output power in this band of about 2 J/cm{sup 2} at a wall-plug efficiency of approximately 5% is described. Only ceramics and metal parts are employed in this surface discharge source. Because of the contamination-free, high photon energy and flux, and short pulse characteristics of the source, it is suitable for semiconductor and flat panel display material processing. 3 figs.

Sze, R.C.; Quigley, G.P.

1996-12-17T23:59:59.000Z

24

Ab Initio Study of the Interaction of Water with Cluster Models of the Aluminum Terminated (0001) r-Aluminum Oxide Surface  

E-Print Network [OSTI]

Ab Initio Study of the Interaction of Water with Cluster Models of the Aluminum Terminated (0001) r-Aluminum to hydroxylation of the aluminum terminated surface, the two water process was found to be the most exothermic, occurring within 10-2 s. I. Introduction As one of the most important ceramic materials, R-aluminum oxide

Schlegel, H. Bernhard

25

'Nano'tubes, Surface Area & NanoSolar Cells  

K-12 Energy Lesson Plans and Activities Web site (EERE)

This unit takes students through several introductory lessons designed to gain a better understanding of the 'nano' scale as it relates to the creation of a (dye-sensitized) solar cell (DSSC). The introductory lessons guide students through activities covering volume, surface area and density and exploration of the relationship between these factors. The unit culminates with students building a Gratzel cell, a solar cell employing a layer of nanospheres of TiO2 as the semiconductor and blackberry juice as the light absorber in a non-Si-based solar cell. Students are able to build a small solar cell and test its efficiency.

26

Influence of physisorbed water on the conductivity of hydrogen terminated silicon-on-insulator surfaces  

E-Print Network [OSTI]

the water layer is displaced by inert gas purging, heating, or pumping. The observed conductivity changes active defects as the surface oxidizes. Surprisingly, physisorbed water via adsorption from ambient.1063/1.2822417 On semiconductor surfaces adsorption or reaction events which result in charge redistribution give rise to changes

27

E-Print Network 3.0 - area surface debris Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

canyons Summary: in the study area. Soil-water repellency was measured using the critical surface tension method to determine... area (NCDC, 2003) were used to determine daily...

28

Improved large-area, two-terminal InP/Ga{sub 0.47}In{sub 0.53}As tandem solar cells  

SciTech Connect (OSTI)

Progress in the development of high-efficiency, large-area, two-terminal InP/Ga{sub 0.47}In{sub 0.53}As tandem solar cells is reported. Five tandem cells with total areas of {approximately}4 cm{sup 2}, with 1-sun AM0 efficiencies ranging from 19.4% to 21.1%, were prepared for the STRV-1 satellite solar cell flight experiment. Additionally, an {approximately}1 cm{sup 2} tandem cell with a 1-sun AM0 efficiency of 22.2% has been confirmed. Possible further improvements and performance potential are discussed.

Wanlass, M.W.; Ward, J.S.; Emery, K.A.; Duda, A.; Coutts, T.J. [National Renewable Energy Lab., Golden, CO (United States)

1994-12-31T23:59:59.000Z

29

Impervious Areas: Examining the Undermining Effects on Surface Water Quality  

E-Print Network [OSTI]

This study explored the relationship between increased proportions of imperviousness in a watershed on surface water quality and examined the effectiveness of using remote sensing to systematically and accurately determine impervious surfaces. A...

Young, De'Etra Jenra

2012-02-14T23:59:59.000Z

30

Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff &  

Open Energy Info (EERE)

Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002) Exploration Activity Details Location Valles Caldera - Sulphur Springs Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles Caldera Region, New Mexico And Comparisons With Gases At Yellowstone, Long Valley And Other Geothermal Systems Retrieved from "http://en.openei.org/w/index.php?title=Surface_Gas_Sampling_At_Valles_Caldera_-_Sulphur_Springs_Area_(Goff_%26_Janik,_2002)&oldid=689392

31

Surface Gas Sampling At Lightning Dock Area (Norman, Et Al., 2002) | Open  

Open Energy Info (EERE)

Surface Gas Sampling At Lightning Dock Area (Norman, Et Al., 2002) Surface Gas Sampling At Lightning Dock Area (Norman, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Lightning Dock Area (Norman, Et Al., 2002) Exploration Activity Details Location Lightning Dock Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The Lightning Dock, Animas Valley, New Mexico geothermal area was discovered when a rancher found boiling water while drilling a shallow stock tank welt (Elston, Deal, et. al, 1983). There are no surface manifestations of present or past geothermal activity in the Animas Valley. Norman and Bernhart (1982) analyzed the gases in the discovery well and 15 stock tank wells nearby (Figure 1).

32

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al.,  

Open Energy Info (EERE)

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown References C. O. Grigsby, J. W. Tester, P. E. Trujillo, D. A. Counce, J. Abbott, C. E. Holley, L. A. Blatz (1983) Rock-Water Interactions In Hot Dry Rock Geothermal Systems- Field Investigations Of In Situ Geochemical Behavior Retrieved from "http://en.openei.org/w/index.php?title=Surface_Gas_Sampling_At_Fenton_Hill_Hdr_Geothermal_Area_(Grigsby,_Et_Al.,_1983)&oldid=689258

33

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik,  

Open Energy Info (EERE)

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik, Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from HDR well References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles Caldera Region, New Mexico And Comparisons With Gases At Yellowstone, Long Valley And Other Geothermal Systems Retrieved from "http://en.openei.org/w/index.php?title=Surface_Gas_Sampling_At_Fenton_Hill_Hdr_Geothermal_Area_(Goff_%26_Janik,_2002)&oldid=689255"

34

Impact of active material surface area on thermal stability of LiCoO2 cathode  

Science Journals Connector (OSTI)

Abstract Thermal stability of charged LiCoO2 cathodes with various surface areas of active material is investigated in order to quantify the effect of LiCoO2 surface area on thermal stability of cathode. Thermogravimetric analyses and calorimetry have been conducted on charged cathodes with different active material surface areas. Besides reduced thermal stability, high surface area also changes the active material decomposition reaction and induces side reactions with additives. Thermal analyses of LiCoO2 delithiated chemically without any additives or with a single additive have been conducted to elaborate the effect of particle size on side reactions. Stability of cathode杄lectrolyte system has been investigated by accelerating rate calorimetry (ARC). Arrhenius activation energy of cathode decomposition has been calculated as function of conversion at different surface area of active material.

Jan Geder; Harry E. Hoster; Andreas Jossen; J黵gen Garche; Denis Y.W. Yu

2014-01-01T23:59:59.000Z

35

Surface features of the Stetson Bank area and a non-bank area of comparable depth  

E-Print Network [OSTI]

of bathymetric survey tracks from cruise 74-G-10 of the R/V Gyre. 39 10. 12. 13. 14. 15. Fathogram I. Fathogram 2. Fathogram 3. Fathogram 4. Fathogram 5. Fathogram 6. Fathogram 7. Fathogram 8. 42 43 45 46 Bathymetric profiles of Stetson Bank... or secondary disturbances for all sediment cores. 93o 40 3 ~ 2o lo 12 ~ ~ ~ IO 5o NON-BANK AREA 28o20 7 ~ 8o 4 ~ ' ~ STETSON BANK 30 LOU. NIUIICAL III 10 94 00' 25 C3 STUDY, ( 1 && ' ? AREA / / I ( . r 1 1 Fig. 1 ? Location...

Dunphy, Janet Louise

1975-01-01T23:59:59.000Z

36

Termination unit  

DOE Patents [OSTI]

This invention relates to a termination unit comprising an end-section of a cable. The end section of the cable defines a central longitudinal axis and comprising end-parts of N electrical phases, an end-part of a neutral conductor and a surrounding thermally insulation envelope adapted to comprising a cooling fluid. The end-parts of the N electrical phases and the end-part of the neutral conductor each comprising at least one electrical conductor and being arranged in the cable concentrically around a core former with a phase 1 located relatively innermost, and phase N relatively outermost in the cable, phase N being surrounded by the neutral conductor, electrical insulation being arrange between neighboring electrical phases and between phase N and the neutral conductor, and wherein the end-parts of the neutral conductor and the electrical phases each comprise a contacting surface electrically connected to at least one branch current lead to provide an electrical connection: The contacting surfaces each having a longitudinal extension, and being located sequentially along the longitudinal extension of the end-section of the cable. The branch current leads being individually insulated from said thermally insulation envelope by individual electrical insulators.

Traeholt, Chresten [Frederiksberg, DK; Willen, Dag [Klagshamn, SE; Roden, Mark [Newnan, GA; Tolbert, Jerry C [Carrollton, GA; Lindsay, David [Carrollton, GA; Fisher, Paul W [Heiskell, TN; Nielsen, Carsten Thidemann [Jaegerspris, DK

2014-01-07T23:59:59.000Z

37

Historic Surface Faulting and Paleoseismicity in the Area of the 1954  

Open Energy Info (EERE)

Historic Surface Faulting and Paleoseismicity in the Area of the 1954 Historic Surface Faulting and Paleoseismicity in the Area of the 1954 Rainbow Mountain-Stillwater Earthquake Sequence, Central Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Historic Surface Faulting and Paleoseismicity in the Area of the 1954 Rainbow Mountain-Stillwater Earthquake Sequence, Central Nevada Abstract The Rainbow Mountain area was the site of three surface-rupturing earthquakes on 6 July and 23 August 1954. More than 50 field measurements of surface offsets constrain the distribution of slip along the discontinuous and distributed rupture zone that formed during the earthquake sequence. Vertical offsets reach a maximum of ~0.8 m with the average vertical offset being ~0.2 m. In contrast to original reports, we

38

Surface Gas Sampling At Lassen Volcanic National Park Area (Janik &  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) Exploration Activity Details Location Lassen Volcanic National Park Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown References Cathy J. Janik, Marcia K. McLaren (2010) Seismicity And Fluid Geochemistry At Lassen Volcanic National Park, California- Evidence For Two

39

Surface Gas Sampling At Lightning Dock Area (Norman & Moore, 2004) | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Lightning Dock Area (Norman & Moore, 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Lightning Dock Area (Norman & Moore, 2004) Exploration Activity Details Location Lightning Dock Area Exploration Technique Surface Gas Sampling Activity Date Usefulness useful DOE-funding Unknown References David I. Norman, Joseph Moore (2004) Gas Analysis Of Geothermal Fluid Inclusions- A New Technology For Geothermal Exploration Retrieved from "http://en.openei.org/w/index.php?title=Surface_Gas_Sampling_At_Lightning_Dock_Area_(Norman_%26_Moore,_2004)&oldid=689367"

40

Surface Meteorology, Barrow, Alaska, Area A, B, C and D, Ongoing from 2012  

SciTech Connect (OSTI)

Meteorological data are being collected at several points within four intensive study areas in Barrow. These data assist in the calculation of the energy balance at the land surface and are also useful as inputs into modeling activities.

Hinzman, Larry; Busey, Bob; Cable, William; Romanovsky, Vladimir

2014-12-04T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Surface Meteorology, Barrow, Alaska, Area A, B, C and D, Ongoing from 2012  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Meteorological data are being collected at several points within four intensive study areas in Barrow. These data assist in the calculation of the energy balance at the land surface and are also useful as inputs into modeling activities.

Hinzman, Larry; Busey, Bob; Cable, William; Romanovsky, Vladimir

42

Surface Water Sampling At Raft River Geothermal Area (1973) | Open Energy  

Open Energy Info (EERE)

Surface Water Sampling At Raft River Geothermal Area (1973) Surface Water Sampling At Raft River Geothermal Area (1973) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Water Sampling At Raft River Geothermal Area (1973) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Surface Water Sampling Activity Date 1973 Usefulness not indicated DOE-funding Unknown Exploration Basis At least 380 hot springs and wells are known to occur throughout the central and southern parts of Idaho. Notes One hundred twenty-four of 380 hot springs and wells in the central and southern parts of Idaho were inventoried as a part of the study reported on herein. At the spring vents and wells visited, the thermal waters flow from rocks ranging in age from Precambrian to Holocene and from a wide range of

43

Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) |  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) (Redirected from Water-Gas Samples At Long Valley Caldera Area (Goff & Janik, 2002)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) Exploration Activity Details Location Long Valley Caldera Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. At shallow depths in the caldera

44

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al.,  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) (Redirected from Water-Gas Samples At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown References C. O. Grigsby, J. W. Tester, P. E. Trujillo, D. A. Counce, J.

45

Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff &  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002) (Redirected from Water-Gas Samples At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Valles Caldera - Sulphur Springs Area (Goff & Janik, 2002) Exploration Activity Details Location Valles Caldera - Sulphur Springs Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells.

46

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik,  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002) (Redirected from Water-Gas Samples At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from HDR well References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles

47

Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) (Redirected from Water-Gas Samples At Jemez Springs Area (Goff & Janik, 2002)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) Exploration Activity Details Location Jemez Springs Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles

48

Surface Gas Sampling At Lassen Volcanic National Park Area (Janik &  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) (Redirected from Water-Gas Samples At Lassen Volcanic National Park Area (Janik & Mclaren, 2010)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) Exploration Activity Details Location Lassen Volcanic National Park Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown References Cathy J. Janik, Marcia K. McLaren (2010) Seismicity And Fluid

49

Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002)  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002) (Redirected from Water-Gas Samples At Valles Caldera - Redondo Area (Goff & Janik, 2002)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002) Exploration Activity Details Location Valles Caldera - Redondo Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles

50

Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Jemez Springs Area (Goff & Janik, 2002) Exploration Activity Details Location Jemez Springs Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles Caldera Region, New Mexico And Comparisons With Gases At Yellowstone, Long

51

Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002)  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Valles Caldera - Redondo Area (Goff & Janik, 2002) Exploration Activity Details Location Valles Caldera - Redondo Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles Caldera Region, New Mexico And Comparisons With Gases At Yellowstone, Long

52

Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) |  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Long Valley Caldera Area (Goff & Janik, 2002) Exploration Activity Details Location Long Valley Caldera Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Gas samples from fumaroles, springs, and/or wells. At shallow depths in the caldera References Fraser Goff, Cathy J. Janik (2002) Gas Geochemistry Of The Valles Caldera Region, New Mexico And Comparisons With Gases At Yellowstone, Long

53

Correlating Humidity-Dependent Ionically Conductive Surface Area with Transport Phenomena in Proton-Exchange Membranes  

SciTech Connect (OSTI)

The objective of this effort was to correlate the local surface ionic conductance of a Nafion? 212 proton-exchange membrane with its bulk and interfacial transport properties as a function of water content. Both macroscopic and microscopic proton conductivities were investigated at different relative humidity levels, using electrochemical impedance spectroscopy and current-sensing atomic force microscopy (CSAFM). We were able to identify small ion-conducting domains that grew with humidity at the surface of the membrane. Numerical analysis of the surface ionic conductance images recorded at various relative humidity levels helped determine the fractional area of ion-conducting active sites. A simple square-root relationship between the fractional conducting area and observed interfacial mass-transport resistance was established. Furthermore, the relationship between the bulk ionic conductivity and surface ionic conductance pattern of the Nafion? membrane was examined.

He, Qinggang; Kusoglu, Ahmet; Lucas, Ivan T.; Clark, Kyle; Weber, Adam Z.; Kostecki, Robert

2011-08-01T23:59:59.000Z

54

A thermodynamic formalism approach to the Selberg zeta function for Hecke triangle surfaces of infinite area  

E-Print Network [OSTI]

We provide an explicit construction of a cross section for the geodesic flow on infinite-area Hecke triangle surfaces which allows us to conduct a transfer operator approach to the Selberg zeta function. Further we construct closely related cross sections for the billiard flow on the associated triangle surfaces and endow the arising discrete dynamical systems and transfer operator families with two weight functions which presumably encode Dirichlet respectively Neumann boundary conditions. The Fredholm determinants of these transfer operator families constitute dynamical zeta functions, which provide a factorization of the Selberg zeta function of the Hecke triangle surfaces.

Anke D. Pohl

2014-04-15T23:59:59.000Z

55

Silica杢itania aerogel monoliths with large pore volume and surface area by ambient pressure drying  

Science Journals Connector (OSTI)

Ambient pressure drying has been carried out for the synthesis of silica杢itania aerogel monoliths. The prepared aerogels show densities in the range 0.340.38爂/cm3. The surface area and pore volume of these mix...

P. R. Aravind; P. Shajesh; P. Mukundan

2009-12-01T23:59:59.000Z

56

Continental insulation, mantle cooling, and the surface area of oceans and continents  

E-Print Network [OSTI]

Continental insulation, mantle cooling, and the surface area of oceans and continents A. Lenardica May 2005 Abstract It is generally assumed that continents, acting as thermal insulation above. The theory predicts that parameter regimes exist for which increased continental insulation has no effect

Manga, Michael

57

Parcel-Level Land Architecture and Land Surface Temperature in the Phoenix Metropolitan Area  

E-Print Network [OSTI]

Parcel-Level Land Architecture and Land Surface Temperature in the Phoenix Metropolitan Area Xiaoxiao Li1, Yun Ouyang1, Billie Turner II1,2, Sharon Harlan3, Anthony Brazel2 1 School of Sustainability system architecture--composition and configuration of different land-cover classes--on LST in the central

Hall, Sharon J.

58

Uncertainty Studies of Real Anode Surface Area in Computational Analysis for Molten Salt Electrorefining  

SciTech Connect (OSTI)

This study examines how much cell potential changes with five differently assumed real anode surface area cases. Determining real anode surface area is a significant issue to be resolved for precisely modeling molten salt electrorefining. Based on a three-dimensional electrorefining model, calculated cell potentials compare with an experimental cell potential variation over 80 hours of operation of the Mark-IV electrorefiner with driver fuel from the Experimental Breeder Reactor II. We succeeded to achieve a good agreement with an overall trend of the experimental data with appropriate selection of a mode for real anode surface area, but there are still local inconsistencies between theoretical calculation and experimental observation. In addition, the results were validated and compared with two-dimensional results to identify possible uncertainty factors that had to be further considered in a computational electrorefining analysis. These uncertainty factors include material properties, heterogeneous material distribution, surface roughness, and current efficiency. Zirconium's abundance and complex behavior have more impact on uncertainty towards the latter period of electrorefining at given batch of fuel. The benchmark results found that anode materials would be dissolved from both axial and radial directions at least for low burn-up metallic fuels after active liquid sodium bonding was dissolved.

Sungyeol Choi; Jaeyeong Park; Robert O. Hoover; Supathorn Phongikaroon; Michael F. Simpson; Kwang-Rag Kim; Il Soon Hwang

2011-09-01T23:59:59.000Z

59

Terminal structure  

DOE Patents [OSTI]

A terminal structure (2) for a superconducting cable (1) is described. It consists of a conductor (2a) and an insulator (2b) that surrounds the conductor (2a), wherein the superconducting cable (1) has a core with a superconducting conductor (5) and a layer of insulation that surrounds the conductor (5), and wherein the core is arranged in such a way that it can move longitudinally in a cryostat. The conductor (2a) of the terminal structure (2) is electrically connected with the superconducting conductor (5) or with a normal conductor (6) that is connected with the superconducting conductor (5) by means of a tubular part (7) made of an electrically conductive material, wherein the superconducting conductor (5) or the normal conductor (6) can slide in the part (7) in the direction of the superconductor.

Schmidt, Frank (Langenhagen, DE); Allais, Arnaud (Hannover, DE); Mirebeau, Pierre (Villebon sur Yvette, FR); Ganhungu, Francois (Vieux-Reng, FR); Lallouet, Nicolas (Saint Martin Boulogne, FR)

2009-10-20T23:59:59.000Z

60

Microsoft Word - Poster Abstract_2010_CMU_High Surface Area Materials.docx  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1th Annual SECA Workshop Poster Abstract 1th Annual SECA Workshop Poster Abstract Topic: High Surface Area, Mesoporous (La, Sr)MnO 3 For Solid Oxide Fuel Cell Cathodes Robin Chao, Graduate Student in Carnegie Mellon University 5700 Bunkerhill St. Apt 705, Pittsburgh, PA 15206 USA, hchao@andrew.cmu.edu, 412-260-5687 Dr. John Kitchin, Professor of Chemical Engineering in Carnegie Mellon University 5000 Forbes Ave, Pittsburgh PA, 15213, jkitchin@andrew.cmu.edu, 412-268-7803 Dr. Paul Salvador, Professor of Material Science and Engineering in Carnegie Mellon University 149 Roberts Eng Hall, Pittsburgh, PA 15213, paul7@andrew.cmu.edu, 412-268-2702 Abstract: The efficiency of the solid oxide fuel cell is limited by the cathode polarizations. One essential approach is to include high-surface-area cathode materials into the fabrication. However, conventional synthesis methods to

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61

Synthetic process for preparation of high surface area electroactive compounds for battery applications  

DOE Patents [OSTI]

A process is disclosed for the preparation of electroactive cathode compounds useful in lithium-ion batteries, comprising exothermic mixing of low-cost precursors and calcination under appropriate conditions. The exothermic step may be a spontaneous flameless combustion reaction. The disclosed process can be used to prepare any lithium metal phosphate or lithium mixed metal phosphate as a high surface area single phase compound.

Evenson, Carl; Mackay, Richard

2013-07-23T23:59:59.000Z

62

INFLUENCE OF GIBBSITE SURFACE AREA AND CITRATE ON Ni SORPTION MECHANISMS AT pH 7.5  

E-Print Network [OSTI]

INFLUENCE OF GIBBSITE SURFACE AREA AND CITRATE ON Ni SORPTION MECHANISMS AT pH 7.5 NORIKO U the sorption of Ni to gibbsite of two different surface areas at pH 7.5, in the presence and absence of citrate to elucidate the sorption mechanisms at the molecular level. In agreement with former results, Ni-Al layered

Sparks, Donald L.

63

Structural defects in epitaxial graphene layers synthesized on C-terminated 4H-SiC (0001{sup 瘆) surface桾ransmission electron microscopy and density functional theory studies  

SciTech Connect (OSTI)

The principal structural defects in graphene multilayers synthesized on the carbon-terminated face of a 4H-SiC (0001{sup 瘆) substrate were investigated using the high-resolution transmission electron microscopy. The analyzed systems include a wide variety of defected structures such as edge dislocations, rotational multilayers, and grain boundaries. It was shown that graphene layers are composed of grains of the size of several nanometres or larger; they differ in a relative rotation by large angles, close to 30. The structure of graphene multilayers results from the synthesis on a SiC (0001{sup 瘆) surface, which proceeds via intensive nucleation of new graphene layers that coalesce under various angles creating an immense orientational disorder. Structural defects are associated with a built-in strain resulting from a lattice mismatch between the SiC substrate and the graphene layers. The density functional theory data show that the high-angular disorder of AB stacked bi-layers is not restoring the hexagonal symmetry of the lattice.

Borysiuk, J., E-mail: jolanta.borysiuk@ifpan.edu.pl [Institute of Physics, Polish Academy of Sciences, Al. Lotnik體 32/46, 02-668 Warsaw (Poland); Faculty of Physics, University of Warsaw, Ho?a 69, 00-681 Warsaw (Poland); So?tys, J.; Piechota, J. [Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawi?skiego 5a, 02-106 Warsaw (Poland); Krukowski, S. [Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Pawi?skiego 5a, 02-106 Warsaw (Poland); Institute of High Pressure Physics, Polish Academy of Sciences, Soko?owska 29/37, 01-142 Warsaw (Poland); Baranowski, J. M. [Faculty of Physics, University of Warsaw, Ho?a 69, 00-681 Warsaw (Poland); Institute of Electronic Materials Technology, W髄czy?ska 133, 01-919 Warsaw (Poland); St?pniewski, R. [Faculty of Physics, University of Warsaw, Ho?a 69, 00-681 Warsaw (Poland)

2014-02-07T23:59:59.000Z

64

Eigenvalues of Laplacian with constant magnetic field on non-compact hyperbolic surfaces with finite area  

E-Print Network [OSTI]

We consider a magnetic Laplacian $-\\Delta_A=(id+A)^\\star (id+A)$ on a noncompact hyperbolic surface $\\mM $ with finite area. $A$ is a real one-form and the magnetic field $dA$ is constant in each cusp. When the harmonic component of $A$ satifies some quantified condition, the spectrum of $-\\Delta_A$ is discrete. In this case we prove that the counting function of the eigenvalues of $-\\Delta_{A}$ satisfies the classical Weyl formula, even when $dA=0. $

Morame, Abderemane

2010-01-01T23:59:59.000Z

65

Eigenvalues of Laplacian with constant magnetic field on non-compact hyperbolic surfaces with finite area  

E-Print Network [OSTI]

We consider a magnetic Laplacian $-\\Delta_A=(id+A)^\\star (id+A)$ on a noncompact hyperbolic surface $\\mM $ with finite area. $A$ is a real one-form and the magnetic field $dA$ is constant in each cusp. When the harmonic component of $A$ satifies some quantified condition, the spectrum of $-\\Delta_A$ is discrete. In this case we prove that the counting function of the eigenvalues of $-\\Delta_{A}$ satisfies the classical Weyl formula, even when $dA=0. $

Abderemane Morame; Francoise Truc

2010-04-29T23:59:59.000Z

66

Strong and Tough Cellulose Nanopaper with High Specific Surface Area and Porosity  

Science Journals Connector (OSTI)

After all NaClO was consumed, the pulp fibers were filtered and washed several times with deionized water until the filtrate solution was neutral. ... 300 mg solid content of cellulose) was diluted to ca. 0.1 wt %, degassed, and filtrated on top of a 0.65 ?m filter membrane (DVPP, Millipore) until a strong hydrogel is formed (see picture of the hydrogel in Figure 1b). ... The results are preliminary but demonstrate the ability of this method to give cellulose aerogels of large surface areas (400-500 m2 g-1) which may be useful as adsorbents, heat/sound insulators, filters, catalyst supports, or carbon aerogel precursors. ...

Houssine Sehaqui; Qi Zhou; Olli Ikkala; Lars A. Berglund

2011-09-02T23:59:59.000Z

67

Effect of treatment technology for the surface of multicomponent oxide compounds with sillenite structure on the electron-transition kinetics in surface areas  

Science Journals Connector (OSTI)

The regularities in variation of the photocurrent kinetic curve for sillenite crystals are clarified for pulse photoactivation depending on the technological features of formation of their surface areas. A the...

A. N. Chaplygin; E. A. Spirin; A. S. Sizov

2008-12-01T23:59:59.000Z

68

Spherical torus plasma interactions with large-area liquid lithium surfaces in CDX-U  

Science Journals Connector (OSTI)

The current drive experiment-upgrade (CDX-U) device at the Princeton Plasma Physics Laboratory (PPPL) is a spherical torus (ST) dedicated to the exploration of liquid lithium as a potential solution to reactor first-wall problems such as heat load and erosion, neutron damage and activation, and tritium inventory and breeding. Initial lithium limiter experiments were conducted with a toroidally-local liquid lithium rail limiter (L3) from the University of California at San Diego (UCSD). Spectroscopic measurements showed a clear reduction of impurities in plasmas with the L3, compared to discharges with a boron carbide limiter. The evidence for a reduction in recycling was less apparent, however. This may be attributable to the relatively small area in contact with the plasma, and the presence of high-recycling surfaces elsewhere in the vacuum chamber. This conclusion was tested in subsequent experiments with a fully toroidal lithium limiter that was installed above the floor of the vacuum vessel. The new limiter covered over ten times the area of the L3 facing the plasma. Experiments with the toroidal lithium limiter have recently begun. This paper describes the conditioning required to prepare the lithium surface for plasma operations, and effect of the toroidal liquid lithium limiter on discharge performance.

R Kaita; R Majeski; M Boaz; P Efthimion; B Jones; D Hoffman; H Kugel; J Menard; T Munsat; A Post-Zwicker; V Soukhanovskii; J Spaleta; G Taylor; J Timberlake; R Woolley; L Zakharov; M Finkenthal; D Stutman; G Antar; R Doerner; S Luckhardt; R Maingi; M Maiorano; S Smith

2002-01-01T23:59:59.000Z

69

AREA  

Broader source: Energy.gov (indexed) [DOE]

AREA AREA FAQ # Question Response 316 vs DCAA FAQ 1 An inquiry from CH about an SBIR recipient asking if a DCAA audit is sufficient to comply with the regulation or if they need to add this to their audit they have performed yearly by a public accounting firm. 316 audits are essentially A-133 audits for for-profit entities. They DO NOT replace DCAA or other audits requested by DOE to look at indirect rates or incurred costs or closeouts. DCAA would never agree to perform A-133 or our 316 audits. They don't do A-133 audits for DOD awardees. The purpose of the audits are different, look at different things and in the few instances of overlap, from different perspectives. 316

70

Area G Perimeter Surface-Soil Sampling Environmental Surveillance for Fiscal Year 1998 Hazardous and Solid Waste Group (ESH-19)  

SciTech Connect (OSTI)

Material Disposal Area G (Area G) is at Technical Area 54 at Los Alamos National Laboratory (LANL). Area G has been the principal facility for the disposal of low-level, solid-mixed, and transuranic waste since 1957. It is currently LANL's primary facility for radioactive solid waste burial and storage. As part of the annual environmental surveillance effort at Area G, surface soil samples are collected around the facility's perimeter to characterize possible radionuclide movement off the site through surface water runoff During 1998, 39 soil samples were collected and analyzed for percent moisture, tritium, plutonium-238 and 239, cesium-137 and americium-241. To assess radionuclide concentrations, the results from these samples are compared with baseline or background soil samples collected in an undisturbed area west of the active portion Area G. The 1998 results are also compared to the results from analogous samples collected during 1996 and 1997 to assess changes over this time in radionuclide activity concentrations in surface soils around the perimeter of Area G. The results indicate elevated levels of all the radionuclides assessed (except cesium-137) exist in Area G perimeter surface soils vs the baseline soils. The comparison of 1998 soil data to previous years (1996 and 1997) indicates no significant increase or decrease in radionuclide concentrations; an upward or downward trend in concentrations is not detectable at this time. These results are consistent with data comparisons done in previous years. Continued annual soil sampling will be necessary to realize a trend if one exists. The radionuclide levels found in the perimeter surface soils are above background but still considered relatively low. This perimeter surface soil data will be used for planning purposes at Area G, techniques to prevent sediment tm.nsport off-site are implemented in the areas where the highest radionuclide concentrations are indicated.

Marquis Childs

1999-09-01T23:59:59.000Z

71

Effect of specific surface area on oxygen storage capacity (OSC) and methane steam reforming reactivity of CeO2  

Science Journals Connector (OSTI)

It was found from the work that the specific surface area of ceria presents an important role on the oxygen storage capacity (OSC), the reactivity toward methane steam reforming, and the resistance toward carbon ...

W. Sutthisripok; S. Sattayanurak; L. Sikong

2008-10-01T23:59:59.000Z

72

Integrated Approach to Use Natural Chemical and Isotopic Tracers to Estimate Fracture Spacing and Surface Area in EGS Systems  

Broader source: Energy.gov [DOE]

DOE Geothermal Peer Review 2010 - Presentation. This objective of this project is to develop an innovative approach to estimate fracture surface area and spacing through interpretation of signals of natural chemical and isotopic tracers.

73

Woody vegetation and succession on the Fonde surface mine demonstration area, Bell County, Kentucky  

SciTech Connect (OSTI)

The long term impact of surface mining on vegetation and plant succession has always been of concern to environmentalists and residents of Appalachia. The Fonde Surface Mine Demonstration Area is a 7.3-ha, NE-NW-aspect contour coal mine at an elevation of 562 m. It was reclaimed in 1965 to show state-of-the-art surface mine reclamation techniques consistent with then-current law and regulations after coal mining in 1959 and 1963. The mine spoils were lightly graded to control erosion and crates a bench with water control and two sediment ponds. Soil pH ranged from 2.8 to 5.9. About 80 percent of the mine was planted with 18 tree and shrub species including plantations of mixed pine, mixed hardwoods, black locust, and shrubs for wildlife. In a complete floristic inventory conducted 25 years later, the authors found the woody flora consisted of 34 families, 53 genera, and 70 species including 7 exotics. This inventory of the Fonde mine shows that a diverse forest vegetation can be reestablished after extreme disturbances in Appalachia. Black locust, yellow poplar, and Virginia pine reproduction varied significantly among plantation types. Canopy tree species significantly affected ground layer cover, total species richness, number of tree seedling species, and total number of tree seedlings present. Mine soil type affected ground layer percent cover and total species richness. Pre-SMCRA (Surface Mining Control and Reclamation Act of 1977) reclaimed and inventoried mines can be used to evaluate biodiversity on post-SMCRA mines.

Wade, G.L.; Thompson, R.L.

1999-07-01T23:59:59.000Z

74

Lithium inclusion in indium metal-organic frameworks showing increased surface area and hydrogen adsorption  

SciTech Connect (OSTI)

Investigation of counterion exchange in two anionic In-Metal-Organic Frameworks (In-MOFs) showed that partial replacement of disordered ammonium cations was achieved through the pre-synthetic addition of LiOH to the reaction mixture. This resulted in a surface area increase of over 1600% in (Li [In(1,3 ? BDC){sub 2}]){sub n} and enhancement of the H{sub 2} uptake of approximately 275% at 80?000 Pa at 77 K. This method resulted in frameworks with permanent lithium content after repeated solvent exchange as confirmed by inductively coupled plasma mass spectrometry. Lithium counterion replacement appears to increase porosity after activation through replacement of bulkier, softer counterions and demonstrates tuning of pore size and properties in MOFs.

Bosch, Mathieu; Zhang, Muwei; Feng, Dawei; Yuan, Shuai; Wang, Xuan [Department of Chemistry, Texas A and M University, College Station, Texas 77842 (United States); Chen, Ying-Pin [Department of Materials Science and Engineering, Texas A and M University, College Station, Texas 77842 (United States); Zhou, Hong-Cai, E-mail: zhou@mail.chem.tamu.edu [Department of Chemistry, Texas A and M University, College Station, Texas 77842 (United States); Department of Materials Science and Engineering, Texas A and M University, College Station, Texas 77842 (United States)

2014-12-01T23:59:59.000Z

75

Hydrophobic force field as molecular alternative to surface-area models  

SciTech Connect (OSTI)

An effective force field for hydrophobic interactions is developed based on a modified potential-of-mean-force (PMF) expansion of the effective many-body interactions between nonpolar molecules in water. For the simplest nonpolar solutes in water, hard particles, the modified PMF expansion is exact in both limiting cases of infinite separation and perfect overlap. The hydrophobic interactions are parametrized by using the information-theory model of hydrophobic hydration. The interactions between nonpolar solutes are short-ranged and can be evaluated efficiently on a computer. The force field is compared with simulation data for alkane conformational equilibria in water as well as a model for the formation of a hydrophobic core of a protein. The modified PMF expansion can be extended to solutes with attractive interactions. The observed accuracy, computational efficiency, and atomic detail of the model suggest that this simple hydrophobic force field can lead to a molecular alternative for phenomenological surface-area models with applications in ligand-binding and protein-folding studies.

Hummer, G.

1999-07-07T23:59:59.000Z

76

Disproportionation in Li-O{sub 2} Batteries Based on a Large Surface Area Carbon Cathode  

SciTech Connect (OSTI)

In this paper we report on a kinetics study of the discharge process and its relationship to the charge overpotential in a Li-O{sub 2} cell for large surface area cathode material. The kinetics study reveals evidence for a first-order disproportionation reaction during discharge from an oxygen-rich Li{sub 2}O{sub 2} component with superoxide-like character to a Li{sub 2}O{sub 2} component. The oxygen-rich superoxide-like component has a much smaller potential during charge (3.2-3.5 V) than the Li{sub 2}O{sub 2} component (similar to 4.2 V). The formation of the superoxide-like component is likely due to the porosity of the activated carbon used in the Li-O{sub 2} cell cathode that provides a good environment for growth during discharge. The discharge product containing these two components is characterized by toroids, which are assemblies of nanoparticles. The morphologic growth and decomposition process of the toroids during the reversible discharge/charge process was observed by scanning electron microscopy and is consistent with the presence of the two components in the discharge product. The results of this study provide new insight into how growth conditions control the nature of discharge product, which can be used to achieve improved performance in Li-O{sub 2} cell.

Zhai, D.; Wang, H.-H.; Yang, J.; Lau, K. C.; Li, K.; Curtiss, L. A.; Amine, K. (Chemical Sciences and Engineering Division) [Chemical Sciences and Engineering Division

2013-10-16T23:59:59.000Z

77

Towards Development of a Synthesized Database of Spatial and Temporal Surface Spectral Reflectivity Over the ARM SGP CART Area  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Towards Development of a Synthesized Database of Towards Development of a Synthesized Database of Spatial and Temporal Surface Spectral Reflectivity Over the ARM SGP CART Area A. P. Trishchenko, Y. Luo, R. Latifovic, W. Park, J. Cihlar, and B. Hwang Canada Centre for Remote Sensing Ottawa, Ontario, Canada Z. Li and M. C. Cribb University of Maryland, College Park, Maryland Introduction Surface albedo is a key variable determining the disposition of solar radiation between the surface and the atmosphere. Reliable mapping of surface albedo and improved understanding of radiation interactions at the surface are required for advancing weather forecasting and climate studies. The ground-based observations are limited to a handful of locations sparsely distributed in the South Great Plains (SGP). Frequently, they represent only small-scale features of surface reflective properties and

78

Completion of decommissioning: Monitoring for site release and license termination  

SciTech Connect (OSTI)

To request termination of a license upon completion of dismantling or decommissioning activities, documenting any residual radioactivity to show that the levels are environmentally acceptable will be necessary. When the regulators approve the decommissioning plan, they establish what the release criteria for the decommissioned site will be at the time of the site release and license termination. The criteria are numeric guidelines for direct radiation in soils and on surfaces. If the regulatory body finds that the measured on-site values are below the guidelines, the site will be acceptable for unrestricted release (no radiological controls or future use). If areas are found above those values, more decontamination or cleanup of these areas may be required unless the regulatory body grants an exemption.

Boing, L.E.

1997-08-01T23:59:59.000Z

79

Corrective Action Decision Document for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada Appendix D - Corrective Action Investigation Report, Central Nevada Test Area, CAU 417  

SciTech Connect (OSTI)

This Corrective Action Decision Document (CADD) identifies and rationalizes the U.S. Department of Energy, Nevada Operations Office's selection of a recommended corrective action alternative (CAA) appropriate to facilitate the closure of Corrective Action Unit (CAU) 417: Central Nevada Test Area Surface, Nevada, under the Federal Facility Agreement and Consent Order. Located in Hot Creek Valley in Nye County, Nevada, and consisting of three separate land withdrawal areas (UC-1, UC-3, and UC-4), CAU 417 is comprised of 34 corrective action sites (CASs) including 2 underground storage tanks, 5 septic systems, 8 shaker pad/cuttings disposal areas, 1 decontamination facility pit, 1 burn area, 1 scrap/trash dump, 1 outlier area, 8 housekeeping sites, and 16 mud pits. Four field events were conducted between September 1996 and June 1998 to complete a corrective action investigation indicating that the only contaminant of concern was total petroleum hydrocarbon (TPH) which was found in 18 of the CASs. A total of 1,028 samples were analyzed. During this investigation, a statistical approach was used to determine which depth intervals or layers inside individual mud pits and shaker pad areas were above the State action levels for the TPH. Other related field sampling activities (i.e., expedited site characterization methods, surface geophysical surveys, direct-push geophysical surveys, direct-push soil sampling, and rotosonic drilling located septic leachfields) were conducted in this four-phase investigation; however, no further contaminants of concern (COCs) were identified. During and after the investigation activities, several of the sites which had surface debris but no COCs were cleaned up as housekeeping sites, two septic tanks were closed in place, and two underground storage tanks were removed. The focus of this CADD was to identify CAAs which would promote the prevention or mitigation of human exposure to surface and subsurface soils with contaminant concentrations above preliminary action levels. Based on the potential exposure pathways, several risk-based CAAs were developed and evaluated against the individual CAS requirements. It was determined that a combination of the CAAs would be recommended to meet all applicable state and federal regulations for closure of these sites and to eliminate potential future exposure pathways to the TPH-contaminated soils.

U.S. Department of Energy, Nevada Operations office

1999-04-02T23:59:59.000Z

80

LITERATURE REVIEW OF PUO2 CALCINATION TIME AND TEMPERATURE DATA FOR SPECIFIC SURFACE AREA  

SciTech Connect (OSTI)

The literature has been reviewed in December 2011 for calcination data of plutonium oxide (PuO{sub 2}) from plutonium oxalate Pu(C{sub 2}O{sub 4}){sub 2} precipitation with respect to the PuO{sub 2} specific surface area (SSA). A summary of the literature is presented for what are believed to be the dominant factors influencing SSA, the calcination temperature and time. The PuO{sub 2} from Pu(C{sub 2}O{sub 4}){sub 2} calcination data from this review has been regressed to better understand the influence of calcination temperature and time on SSA. Based on this literature review data set, calcination temperature has a bigger impact on SSA versus time. However, there is still some variance in this data set that may be reflecting differences in the plutonium oxalate preparation or different calcination techniques. It is evident from this review that additional calcination temperature and time data for PuO{sub 2} from Pu(C{sub 2}O{sub 4}){sub 2} needs to be collected and evaluated to better define the relationship. The existing data set has a lot of calcination times that are about 2 hours and therefore may be underestimating the impact of heating time on SSA. SRNL recommends that more calcination temperature and time data for PuO{sub 2} from Pu(C{sub 2}O{sub 4}){sub 2} be collected and this literature review data set be augmented to better refine the relationship between PuO{sub 2} SSA and its calcination parameters.

Daniel, G.

2012-03-06T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Characterization of the intragranular water regime within subsurface sediments: Pore volume, surface area, and mass transfer limitations  

SciTech Connect (OSTI)

Although 'intragranular' pore space within grain aggregates, grain fractures, and mineral 24 surface coatings may contain a relatively small fraction of the total porosity within a porous 25 medium, it often contains a significant fraction of the reactive surface area, and can thus strongly 26 affect the transport of sorbing solutes. In this work, we demonstrate a batch experiment 27 procedure using tritium and bromide as high-resolution diffusive tracers to characterize the 28 intragranular pore space. The method was tested using uranium-contaminated sediments from 29 the vadose and capillary fringe zones beneath the former 300A process ponds at the Hanford site 30 (Washington State, USA). Sediments were contacted with tracers in artificial groundwater, 31 followed by replacement of bulk solution with tracer-free groundwater and monitoring of tracer 32 release. From these data, intragranular pore volumes were calculated and mass transfer rates 33 were quantified using a multirate first-order mass transfer model. Tritium-hydrogen exchange 34 on surface hydroxyls was accounted for by conducting additional tracer experiments on sediment 35 that was vacuum dried after reaction. The complementary ('wet' and 'dry') techniques allowed 36 for the simultaneous determination of intragranular porosity and surface area using tritium. The 37 Hanford 300A samples exhibited intragranular pore volumes of {approx}1% of the solid volume and 38 intragranular surface areas of {approx}20-30% of the total surface area. Comparison with N2 gas 39 adsorption suggests that this pore space includes both 'micropores' (< 2 nm diameter) and 40 'mesopores' (> 2 nm). Intragranular porosity estimates obtained using bromide were 41 significantly smaller, likely due to anion exclusion of Br- from pores with negatively charged 42 surfaces.

Hay, Michael B.; Stoliker, Deborah L.; Davis, James A.; Zachara, John M.

2011-10-29T23:59:59.000Z

82

Water bathing synthesis of high-surface-area nanocrystal-assembled SnO{sub 2} particles  

SciTech Connect (OSTI)

Nanocrystal assembled SnO{sub 2} particles were synthesized in aqueous solutions. The particles showed high BET surface area of 276 m{sup 2}/g. It was much higher than that of our previous studies. BJH analyses indicated that the particles had pores of about 2-5 nm. The particles included two kinds of morphologies. The first particles were about 300-1000 nm in diameter, which were assemblies of acicular crystals of 5-10 nm in width and 100-200 nm in length. They contributed high BET surface area. The second particles were about 10,000-3000 nm in diameter, which were assemblies of ellipse crystals of 100-200 in width and 200-400 nm in length. The ellipse crystals consisted of sheet crystals. They connected with a certain angle and arranged their long direction parallel. - Graphical abstract: Acicular crystal assembled SnO{sub 2} particles and ellipse crystal assembled SnO{sub 2} particles were synthesized in the aqueous solutions. They showed high BET surface area of 276 m{sup 2}/g. Highlights: Black-Right-Pointing-Pointer Unique SnO{sub 2} nanocrystals were synthesized in an aqueous solution. Black-Right-Pointing-Pointer They were acicular crystals and ellipse crystals. Black-Right-Pointing-Pointer They had high BET surface area of 276 m{sup 2}/g.

Masuda, Yoshitake, E-mail: masuda-y@aist.go.jp [National Institute of Advanced Industrial Science and Technology (AIST), 2266-98 Anagahora, Shimoshidami, Moriyama-ku, Nagoya 463-8560 (Japan); Ohji, Tatsuki; Kato, Kazumi [National Institute of Advanced Industrial Science and Technology (AIST), 2266-98 Anagahora, Shimoshidami, Moriyama-ku, Nagoya 463-8560 (Japan)

2012-05-15T23:59:59.000Z

83

Self-Assembly of Virus-Structured High Surface Area Nanomaterials and Their Application as Battery Electrodes  

E-Print Network [OSTI]

Self-Assembly of Virus-Structured High Surface Area Nanomaterials and Their Application as Battery templates produced uniform metal coatings up to 40 nm in thickness. Within a nickel-zinc battery system have uses in an array of applications including electrodes, catalyst supports, thermal barriers, sensor

Rubloff, Gary W.

84

Chapter 5 Terminal Lake Level Variability and Man's Attempts to Cope it with them  

Science Journals Connector (OSTI)

Publisher Summary Terminal lakes are usually located in the arid, lightly populated regions. The lack of understanding about the nature of terminal lakes is not only unfortunate but also potentially dangerous and costly to structures, agricultural undertakings, and utilization of such lakes as chemical sources, transportation links, or recreation areas. Because closed lakes have no outlet, their level, surface area, and volume are dependent on the drainage and evaporation rate of their closed environment. The size of terminal lakes is, thus, dependent on the weather or more accurately its long-term effect, climate. Because the essence of weather and climate is change, it follows that the essence of terminal lakes is also change. Man interferes with terminal lakes and their mechanisms, thereby upsetting the balance regulated by nature. Two of the best known examples of problem-plagued terminal lakes and man's efforts to utilize, control, and regulate them are found today in the Soviet Union's Caspian Sea and the Great Salt Lake in the United States.

D.C. Greer

1980-01-01T23:59:59.000Z

85

Surface Di-directional Reflectance Properties Over the ARM SGP Area from Satellite Multi-Platform Observations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Bi-Directional Reflectance Properties Bi-Directional Reflectance Properties Over the ARM SGP Area from Satellite Multi-Platform Observations Y. Luo, A. P. Trishchenko, and R. Latifovic Canada Centre for Remote Sensing Natural Resources Canada Ottawa, Ontario, Canada Z. Li Earth System Science Interdisciplinary Center University of Maryland College Park, Maryland Introduction Surface albedo is an important parameter in atmospheric radiation research. Good knowledge of surface bi-directional reflectance distribution function (BRDF) is essential in order to obtain the hemispheric reflectance (albedo) using data from satellite systems, which only view the ground at particular angles. Linear kernel-driven BRDF models have been commonly used for simple operational implementation of

86

Tiltrotor Acoustic Flight Test: Terminal Area Operations  

Science Journals Connector (OSTI)

This paper provides a comprehensive description of an acoustic flight test of the XV-15 Tiltrotor Aircraft with Advanced Technology Blades (ATB) conducted in August and September 1991 at Crows Landing, California. The purpose of this cooperative research ...

Maria O. L. Santa; Wellman J. B.; Conner D. A.; Rutledge C. K.

1992-06-01T23:59:59.000Z

87

Surface Area and Microporosity of a Pillared Interlayered Clay (PILC) from a Hybrid Density Functional Theory (DFT) Method  

Science Journals Connector (OSTI)

Surface Area and Microporosity of a Pillared Interlayered Clay (PILC) from a Hybrid Density Functional Theory (DFT) Method ... Using these models and the experimental isotherm data, the integral equation of adsorption was inverted by a regularization method to yield the micropore and mesopore size distribution of a pillared interlayered clay (PILC). ... In this paper we show how such a deconvolution method can be used for estimating the pore size distribution of a pillared interlayered clay (PILC). ...

James P. Olivier; Mario L. Occelli

2000-12-23T23:59:59.000Z

88

I n s i t u thermal oxidation for surface cleaning and mask generation prior to selective area epitaxy  

Science Journals Connector (OSTI)

Dry thermal oxidation of GaAs and AlAs has been carried out in an organometallic chemical vapor deposition system. This i n s i t u process performed either before or after an epitaxialgrowth serves the purposes of surface cleaning and mask generation for selective area epitaxy of various III?V semiconductors.AlAsoxidized immediately after growth and patterned for the next regrowth provides better oxide?semiconductor interfaces and minimizes wafer handling. Pre?epitaxy oxidation at 435?癈 on a patterned wafer with AlAs/GaAs areas resulted in a selective oxide mask. Since thermal oxides of GaAssublime at temperatures >600?癈 a 700?癈 pregrowth annealing thus thermally cleans the oxidizedGaAs areas while the oxides of AlAs remain as a mask for the following regrowth. Photoluminescence results indicate that high quality regrown interfaces have been obtained.

Stephen H. Jones; Kei May Lau

1988-01-01T23:59:59.000Z

89

Surface--micromachined rotatable member having a low-contact-area hub  

DOE Patents [OSTI]

A surface-micromachined rotatable member formed on a substrate and a method for manufacturing thereof are disclosed. The surface-micromachined rotatable member, which can be a gear or a rotary stage, has a central hub, and an annulus connected to the central hub by an overarching bridge. The hub includes a stationary axle support attached to the substrate and surrounding an axle. The axle is retained within the axle support with an air-gap spacing therebetween of generally 0.3 .mu.m or less. The rotatable member can be formed by alternately depositing and patterning layers of a semiconductor (e.g. polysilicon or a silicon-germanium alloy) and a sacrificial material and then removing the sacrificial material, at least in part. The present invention has applications for forming micromechanical or microelectromechanical devices requiring lower actuation forces, and providing improved reliability.

Rodgers, M. Steven (Albuquerque, NM); Sniegowski, Jeffry J. (Edgewood, NM)

2002-01-01T23:59:59.000Z

90

Literature and data review for the surface-water pathway: Columbia River and adjacent coastal areas  

SciTech Connect (OSTI)

As part of the Hanford Environmental Dose Reconstruction Project, Pacific Northwest Laboratory reviewed literature and data on radionuclide concentrations and distribution in the water, sediment, and biota of the Columbia River and adjacent coastal areas. Over 600 documents were reviewed including Hanford reports, reports by offsite agencies, journal articles, and graduate theses. Certain radionuclide concentration data were used in preliminary estimates of individual dose for the 1964--1966 time period. This report summarizes the literature and database review and the results of the preliminary dose estimates.

Walters, W.H.; Dirkes, R.L.; Napier, B.A.

1992-04-01T23:59:59.000Z

91

Low temperature synthesis of nanocrystalline magnesium aluminate with high surface area by surfactant assisted precipitation method: Effect of preparation conditions  

SciTech Connect (OSTI)

Highlights: ? MgAl{sub 2}O{sub 4} showed a high surface area and nanocrystalline structure. ? Addition of polymeric surfactant affected the structural properties of MgAl{sub 2}O{sub 4}. ? MgAl{sub 2}O{sub 4} prepared with surfactant showed a hollow cylindrical shape. -- Abstract: A surfactant assisted co-precipitation method was employed for the low temperature synthesis of magnesium aluminate spinel with nanocrystalline size and high specific surface area. Pluronic P123 triblock copolymer and ammonia solution were used as surfactant and precipitation agent, respectively. The prepared samples were characterized by thermal gravimetric and differential thermal gravimetric analyses (TG/DTG), X-ray diffraction (XRD), N{sub 2} adsorption (BET) and transmission electron microscopy (TEM) techniques. The effects of several process parameters such as refluxing temperature, refluxing time, pH, P123 to metals mole ratio (P123/metals) and calcination temperature on the structural properties of the samples were investigated. The obtained results showed that, among the process parameters pH and refluxing temperature have a significant effect on the structural properties of samples. The results revealed that increase in pH from 9.5 to 11 and refluxing temperature from 40 癈 to 80 癈 increased the specific surface area of prepared samples in the range of 157188 m{sup 2} g{sup ?1} and 162184 m{sup 2} g{sup ?1}, respectively. The XRD analysis showed the single-phase MgAl{sub 2}O{sub 4} was formed at 700 癈.

Mosayebi, Zeinab [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of)] [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of); Rezaei, Mehran, E-mail: rezaei@kashanu.ac.ir [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of) [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of); Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan (Iran, Islamic Republic of); Hadian, Narges [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of)] [Institute of Nanoscience and Nanotechnology, University of Kashan, Kashan (Iran, Islamic Republic of); Kordshuli, Fazlollah Zareie [Shiraz Petrochemical Co., Shiraz (Iran, Islamic Republic of)] [Shiraz Petrochemical Co., Shiraz (Iran, Islamic Republic of); Meshkani, Fereshteh [Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan (Iran, Islamic Republic of)] [Catalyst and Advanced Materials Research Laboratory, Chemical Engineering Department, Faculty of Engineering, University of Kashan, Kashan (Iran, Islamic Republic of)

2012-09-15T23:59:59.000Z

92

Structural and electrochemical properties of nanostructured nickel silicides by reduction and silicification of high-surface-area nickel oxide  

SciTech Connect (OSTI)

Graphical abstract: Nanostructured nickel silicides have been synthesized by reduction and silification of high-surface-area nickel oxide, and exhibited remarkably like-noble metal property, lower electric resistivity, and ferromagnetism at room temperature. Highlights: Black-Right-Pointing-Pointer NiSi{sub x} have been prepared by reduction and silification of high-surface-area NiO. Black-Right-Pointing-Pointer The structure of nickel silicides changed with increasing reaction temperature. Black-Right-Pointing-Pointer Si doping into nickel changed the magnetic properties of metallic nickel. Black-Right-Pointing-Pointer NiSi{sub x} have remarkably lower electric resistivity and like-noble metal property. -- Abstract: Nanostructured nickel silicides have been prepared by reduction and silicification of high-surface-area nickel oxide (145 m{sup 2} g{sup -1}) produced via precipitation. The prepared materials were characterized by nitrogen adsorption, X-ray diffraction, thermal analysis, FT-IR spectroscopy, scanning electron microscopy, transmission electron microscopy, magnetic and electrochemical measurements. The nickel silicide formation involves the following sequence: NiO (cubic) {yields} Ni (cubic) {yields} Ni{sub 2}Si (orthorhombic) {yields} NiSi (orthorhombic) {yields} NiSi{sub 2} (cubic), with particles growing from 13.7 to 21.3 nm. The nickel silicides are ferromagnetic at room temperature, and their saturation magnetization values change drastically with the increase of Si content. Nickel silicides have remarkably low electrical resistivity and noble metal-like properties because of a constriction of the Ni d band and an increase of the electronic density of states. The results suggest that such silicides are promising candidates as inexpensive yet functional materials for applications in electrochemistry as well as catalysis.

Chen, Xiao [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China)] [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China); Zhang, Bingsen [Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society (Germany)] [Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society (Germany); Li, Chuang; Shao, Zhengfeng [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China)] [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China); Su, Dangsheng [Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society (Germany)] [Department of Inorganic Chemistry, Fritz Haber Institute of the Max Planck Society (Germany); Williams, Christopher T. [Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina (United States)] [Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina (United States); Liang, Changhai, E-mail: changhai@dlut.edu.cn [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China)] [Laboratory of Advanced Materials and Catalytic Engineering, State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024 (China)

2012-03-15T23:59:59.000Z

93

Effect of Pyrolysis and CO2 Gasification Pressure on the Surface Area and Pore Size Distribution of Petroleum Coke  

Science Journals Connector (OSTI)

Normalization of the reaction rate by the surface area indicated that the effect of the pressure on the physical characteristics of the petcoke was the main but not sole factor in the change of the reaction rate with the gasification pressure. ... As refiners are pushed toward producing cleaner transportation fuels from poorer quality crudes, the production of petroleum coke (petcoke) is increasing as a byproduct of heavy oil upgrading units. ... (1, 2) The majority of petcoke produced in Canada is currently stockpiled on the site of the plant. ...

Maryam Malekshahian; Josephine M. Hill

2011-10-03T23:59:59.000Z

94

Corrective Action Plan for Corrective Action Unit 417: Central Nevada Test Area Surface, Nevada  

SciTech Connect (OSTI)

This Corrective Action Plan provides methods for implementing the approved corrective action alternative as provided in the Corrective Action Decision Document for the Central Nevada Test Area (CNTA), Corrective Action Unit (CAU) 417 (DOE/NV, 1999). The CNTA is located in the Hot Creek Valley in Nye County, Nevada, approximately 137 kilometers (85 miles) northeast of Tonopah, Nevada. The CNTA consists of three separate land withdrawal areas commonly referred to as UC-1, UC-3, and UC-4, all of which are accessible to the public. CAU 417 consists of 34 Corrective Action Sites (CASs). Results of the investigation activities completed in 1998 are presented in Appendix D of the Corrective Action Decision Document (DOE/NV, 1999). According to the results, the only Constituent of Concern at the CNTA is total petroleum hydrocarbons (TPH). Of the 34 CASs, corrective action was proposed for 16 sites in 13 CASs. In fiscal year 1999, a Phase I Work Plan was prepared for the construction of a cover on the UC-4 Mud Pit C to gather information on cover constructibility and to perform site management activities. With Nevada Division of Environmental Protection concurrence, the Phase I field activities began in August 1999. A multi-layered cover using a Geosynthetic Clay Liner as an infiltration barrier was constructed over the UC-4 Mud Pit. Some TPH impacted material was relocated, concrete monuments were installed at nine sites, signs warning of site conditions were posted at seven sites, and subsidence markers were installed on the UC-4 Mud Pit C cover. Results from the field activities indicated that the UC-4 Mud Pit C cover design was constructable and could be used at the UC-1 Central Mud Pit (CMP). However, because of the size of the UC-1 CMP this design would be extremely costly. An alternative cover design, a vegetated cover, is proposed for the UC-1 CMP.

K. Campbell

2000-04-01T23:59:59.000Z

95

Off-line ion source terminal for ISAC at TRIUMF  

SciTech Connect (OSTI)

The off-line ion source (OLIS) terminal consists of a microwave cusp ion source, either a surface ion source or a hybrid surface-arc discharge ion source and an electrostatic switch that allows selecting any one of the sources without mechanical intervention. These sources provide variety of beams to ISAC experiments, for commissioning the accelerators, for setting up the radioactive experiments, and for tuning the beam lines. The microwave ion source has been operational since 1995 and provides singly and doubly charged beams from various stable isotopes for many ISAC experiments at high and low energy areas. Originally its prime goal was to provide beams from gaseous elements, but later two ovens and a sputtering system were added in order to provide beams from liquids and from solids. The surface ion source installed in 2002 can provide low energy spread beams from alkali and semialkali elements. It also has three separate ovens and an ionizer. Therefore, it can provide three different temperature regions simultaneously to provide different beams to ISAC. It is mainly used for laser spectroscopy experiments and other experiments, which require a finite beam quality. A hybrid surface-arc discharge ion source was also developed and installed in order to meet specific demands from experiments. This source terminal is now automated for start up and for mass selection. It is capable of providing stable beams for months without maintenance and it is also capable of providing negative ion beams if required. To date, over 40 different isotopes including many rear isotopes were delivered to various experiments from the OLIS source terminal. Performances of the ion sources and some of the results are discussed.

Jayamanna, K.; Ames, F.; Cojocaru, G.; Baartman, R.; Bricault, P.; Dube, R.; Laxdal, R.; Marchetto, M.; MacDonald, M.; Schmor, P.; Wight, G.; Yuan, D. [TRIUMF, 4004 Wesbrook Mall, Vancouver BC V6T 2A3 (Canada)

2008-02-15T23:59:59.000Z

96

Nanocrystalline {001} TiO2/carbon aerogel electrode with high surface area and enhanced photoelectrocatalytic oxidation capacity  

Science Journals Connector (OSTI)

Abstract Aiming at further developing the application of the highly reactive {001} TiO2 in photoelectrocatalytic oxidation, which is limited by the powder form, micron-size and low surface area, a nanocrystalline {001} TiO2/carbon aerogel (CA) photoelectrode was fabricated via a facile hydrothermal method. Nano-sized (50爊m) anatase {001} TiO2 was successfully grown on a CA substrate. The obtained photoelectrode endowed high surface area (537 m2爂?1) and enhanced photoelectrocatalytic oxidation performance. Under UV light illumination, the largest photocurrent density is obtained on 50爊m {001} TiO2 (5.58爉A燾m?2), compared to 150爊m (4.17爉A燾m?2), 1?m (2.83爉A燾m?2) {001} TiO2, indicating that an obvious enhancement in photoelectrocatalytic oxidation activity was achieved when crystalline size reached nanometer scale. A high methylene blue removal of 93% was obtained on 50爊m {001} TiO2/CA, and the rate constant reached 8.46犠10?3爉in?1, which was twice as that of P25/CA and around twenty times that of 50 nm{001} TiO2/FTO.

Ya-nan Zhang; Yefei Jin; Xiaofeng Huang; Huijie Shi; Guohua Zhao; Hongying Zhao

2014-01-01T23:59:59.000Z

97

Remaining Sites Verification Package for the 100-B-1 Surface Chemical and Solid Waste Dumping Area, Waste Site Reclassification Form 2006-003  

SciTech Connect (OSTI)

The 100-B-1 waste site was a dumping site that was divided into two areas. One area was used as a laydown area for construction materials, and the other area was used as a chemical dumping area. The 100-B-1 Surface Chemical and Solid Waste Dumping Area site meets the remedial action objectives specified in the Remaining Sites ROD. The results demonstrate that residual contaminant concentrations support future unrestricted land uses that can be represented by a rural-residential scenario. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

R. A. Carlson

2006-04-24T23:59:59.000Z

98

A bifunctional adsorbent with high surface area and cation exchange property for synergistic removal of tetracycline and Cu2+  

Science Journals Connector (OSTI)

Abstract A novel bifunctional adsorbent with high surface area and cation exchange character (HAR-2) was prepared via copolymerization and hydrolysis reactions for the coremoval of tetracycline and Cu2+. HAR-2 possessed large specific surface area of 394爉2/g and high weak cation exchange capacity of 1.06爉eq/g. The adsorption kinetics of TC or Cu2+ fitted both pseudo-first-order and pseudo-second order equations in single-substrate solution, whereas the adsorption kinetics were better described by pseudo-second order model in binary solutions. The adsorption of TC was an exothermic process, while the Cu2+ adsorption process was endothermic. The adsorption isotherms of TC and Cu2+ fitted the Langmuir model, suggesting a monolayer adsorption process. The adsorbed amount of TC was pronouncedly enhanced in the presence of Cu2+ due to the formation of tertiary surface complex HAR朇u2+朤C. Likewise, the adsorption of Cu2+ was significantly improved by forming HAR朤C朇u2+ complex in the presence of TC. The uptake of Cu2+ increased as pH increased, while the adsorbed amount of TC increased as pH rose from 2 to 3 but decreased when pH was further elevated from 3 to 6. The presence of NaCl exerted no significant influence on the adsorption of TC and negatively affected the adsorption of Cu2+. HAR-2 exhibited high stability over 5 repeated uses, only losing 6.3% and 18.4% of the initial adsorption capacity for TC and Cu2+, respectively.

Yan Ma; Qing Zhou; Sicong Zhou; Wei Wang; Jing Jin; Jiawen Xie; Aimin Li; Chendong Shuang

2014-01-01T23:59:59.000Z

99

Termination and Recovery  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This volume defines event Termination and determination of when it is appropriate to cease emergency response activities and of associated notifications. Canceled by DOE G 151.1-4.

1997-08-21T23:59:59.000Z

100

Electro-catalytically Active, High Surface Area Cathodes for Low Temperature SOFCs  

SciTech Connect (OSTI)

This research focused on developing low polarization (area specific resistance, ASR) cathodes for intermediate temperature solid oxide fuel cells (IT-SOFCs). In order to accomplish this we focused on two aspects of cathode development: (1) development of novel materials; and (2) developing the relationships between microstructure and electrochemical performance. The materials investigated ranged from Ag-bismuth oxide composites (which had the lowest reported ASR at the beginning of this contract) to a series of pyrochlore structured ruthenates (Bi{sub 2-x}M{sub x}Ru{sub 2}O{sub 7}, where M = Sr, Ca, Ag; Pb{sub 2}Ru{sub 2}O{sub 6.5}; and Y{sub 2-2x}Pr{sub 2x}Ru{sub 2}O{sub 7}), to composites of the pyrochlore ruthenates with bismuth oxide. To understand the role of microstructure on electrochemical performance, we optimized the Ag-bismuth oxide and the ruthenate-bismuth oxide composites in terms of both two-phase composition and particle size/microstructure. We further investigated the role of thickness and current collector on ASR. Finally, we investigated issues of stability and found the materials investigated did not form deleterious phases at the cathode/electrolyte interface. Further, we established the ability through particle size modification to limit microstructural decay, thus, enhancing stability. The resulting Ag-Bi{sub 0.8}Er{sub 0.2}O{sub 1.5} and Bi{sub 2}Ru{sub 2}O{sub 7{sup -}}Bi{sub 0.8}Er{sub 0.2}O{sub 1.5} composite cathodes had ASRs of 1.0 {Omega} cm{sup 2} and 0.73 {Omega}cm{sup 2} at 500 C and 0.048 {Omega}cm{sup 2} and 0.053 {Omega}cm{sup 2} at 650 C, respectively. These ASRs are truly impressive and makes them among the lowest IT-SOFC ASRs reported to date.

Eric D. Wachsman

2006-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Using Thermally-Degrading, Partitioning, and Nonreactive Tracers to Determine Temperature Distribution and Fracture/Heat Transfer Surface Area in Geothermal Reservoirs  

Broader source: Energy.gov [DOE]

DOE Geothermal Peer Review 2010 - Project Summary. The goal of this project is to provide integrated tracer and tracer interpretation tools to facilitate quantitative characterization of temperature distributions and surface area available for heat transfer in EGS.

102

Finding Large Aperture Fractures in Geothermal Resource Areas Using A Three-Component Long-Offset Surface Seismic Survey, PSInSAR, and Kinematic Analysis  

Broader source: Energy.gov [DOE]

Fining Large Aperture Fractures in Geothermal Resource Areas Using A Three-Component Long-Offset Surface Seismic Survey, PSInSAR, and Kinematic Analysis presentation at the April 2013 peer review meeting held in Denver, Colorado.

103

SECURITY TERMINATION STATEMENT | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

SECURITY TERMINATION STATEMENT SECURITY TERMINATION STATEMENT Form provides an individual's statement in connection with the termination of access authorization (security...

104

coherence area  

Science Journals Connector (OSTI)

1....In an electromagnetic wave, such as a lightwave or a radio wave, the area of a surface (a) every point on which the surface is perpendicular to the direction of propagation, (b) over which the e...

2001-01-01T23:59:59.000Z

105

An Innovative Approach for the Calculation of Exposure Point Concentrations for Large Areas of Surface Radionuclide Contamination  

SciTech Connect (OSTI)

The Department of Energy Rocky Flats site was designated as a wildlife refuge by the Rocky Flats National Wildlife Refuge Act of 2001. Rocky Flats was considered to be one of the most highly contaminated radiological sites in the country. Some portions of the site have low-level radionuclide contamination in surface soils. A site-wide risk and dose assessment to evaluate threats to human health and the environment were performed, so that the site could be released for this land use. The aggressive accelerated action program combined with defensible and innovative risk assessment methods resulted in there being no radionuclides of concern in the final comprehensive risk assessment (DOE 2006). An innovative approach for delineating functional exposure areas and area-weighted exposure point concentration-activities (EPCs) was negotiated with the regulatory agencies in Colorado. This procedure leads to realistic estimates of risk and dose to workers and visitors. This innovative approach to the calculation of EPCs was negotiated with both State and Federal regulators. The value of developing and maintaining good working relationships with regulators responsible for a site can not be overestimated. The building of trust and confidence among responsible parties and regulators is essential for the development and implementation of innovative methods and technologies.

Winchester Chromec, F.; Myers, Jeffrey C. [7800 E. Union Avenue, Denver, Colorado, 801237 (United States)

2008-01-15T23:59:59.000Z

106

Shipboard regasification terminal  

SciTech Connect (OSTI)

Mobil Technology Company and Mobil Shipping and Transportation Company have jointly developed a new combination of existing proven equipment to regasify LNG. Advantages of this Shipboard Regasification Terminal (SRT) include accelerated initial gas delivery schedule, low capital cost, delivery of smaller quantities of LNG at a competitive price and shorter term of LNG purchase and improved financing options. These advantages benefit both the supplier of LNG and the purchaser. SRT can be used as an interim supply to developing markets allowing the demand to grow while developing downstream infrastructure. This concept does not involve offshore transfer of cryogenic fluids while delivering near-ambient temperature pipeline quality gas at typical pipeline pressures. During times when gas is not required, the SRT ship can easily be returned to the trade of transporting and delivering LNG to conventional land based terminals. This paper will discuss the merits of Shipboard Regasification Terminals in general, cover the development of this concept and review the factors guiding the use of SRT vs. an onshore terminal.

Campbell, G.; Zednik, J.

1999-07-01T23:59:59.000Z

107

The effects of gaps between bridge foils and PETN as a function of PETN density and specific surface area  

SciTech Connect (OSTI)

X-ray computer tomography scans of artificially aged PETN seem to indicate shrinkage of material and, by extension, an increased high explosive density, resulting in potential separation of the HE from the header/bridge foil. We have investigated these phenomena by mimicking this shrinkage of material (load density). Thus, we have evaluated various induced gaps between the exploding bridge foil and the PETN in our custom detonators by changing both specific surface area - recognizing crystal morphology changes - and load density. Analyses for these data include absolute function time relative to bridge burst and careful evaluation of the detonation wave breakout curvature, using an electronic streak camera for wave capture, in cases where the bridge foil (exploding bridge wire - EBW style) initiation successfully traverses the gap (a 'go' condition). In addition, a fireset with subnanosecond trigger jitter was used for these tests allowing easy comparison of relative 'go' function times. Using the same test matrix and fine-tuning the induced gap, a second, smaller subset of these experiments were performed to provide additional insight as to what conditions we might expect detonator anomalies/failure.

Phillips, D; Roeske, F; Burnham, A

2007-06-26T23:59:59.000Z

108

Focused feasibility study for surface soil at the main pits and pushout area, J-field toxic burning pits area, Aberdeen Proving Ground, Maryland  

SciTech Connect (OSTI)

The Environmental Management Division of Aberdeen Proving Ground (APG), Maryland, is conducting a remedial investigation and feasibility study of the J-Field area at APG pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act, as amended (CERCLA). J-Field is located within the Edgewood Area of APG in Harford County, Maryland. Since World War II, activities in the Edgewood Area have included the development, manufacture, testing, and destruction of chemical agents and munitions. These materials were destroyed at J-Field by open burning/open detonation. Portions of J-Field continue to be used for the detonation and disposal of unexploded ordnance (UXO) by open burning/open detonation under authority of the Resource Conservation and Recovery Act.

Patton, T.; Benioff, P.; Biang, C.; Butler, J. [and others

1996-06-01T23:59:59.000Z

109

Section 5 -Termination of Occupancy A. Involuntary Termination of Occupancy  

E-Print Network [OSTI]

Section 5 - Termination of Occupancy A. Involuntary Termination of Occupancy 1. Housing and Dining number of credits at UAA as stipulated in Section 2 - Eligibility, and for non-payment of Housing charges. 2. The University may terminate this agreement without cause with ten days written notice. 3

Pantaleone, Jim

110

Measurements of Heats of Adsorption of Organic Vapours on Adsorbents of High Surface Area using a Continuous Flow Calorimeter  

Science Journals Connector (OSTI)

... gel. It has been reported3 that heats of adsorption of this magnitude are obtained on adsorbents of this type when the surface coverage is low. This probably explains the very ...

G. H. BELL; A. J. GROSZEK

1961-09-16T23:59:59.000Z

111

Growth of Large-Area Single- and Bi-Layer Graphene by Controlled Carbon Precipitation on Polycrystalline Ni Surfaces  

E-Print Network [OSTI]

We report graphene films composed mostly of one or two layers of graphene grown by controlled carbon precipitation on the surface of polycrystalline Ni thin films during atmospheric chemical vapor deposition (CVD). Controlling ...

Reina, Alfonso

2009-01-01T23:59:59.000Z

112

Remaining Sites Verification Package for the 100-B-23, 100-B/C Area Surface Debris, Waste Site, Waste Site Reclassification Form 2008-027  

SciTech Connect (OSTI)

The 100-B-23, 100-B/C Surface Debris, waste consisted of multiple locations of surface debris and chemical stains that were identified during an Orphan Site Evaluation of the 100-B/C Area. Evaluation of the collected information for the surface debris features yielded four generic waste groupings: asbestos-containing material, lead debris, oil and oil filters, and treated wood. Focused verification sampling was performed concurrently with remediation. Site remediation was accomplished by selective removal of the suspect hazardous items and potentially impacted soils. In accordance with this evaluation, the verification sampling results support a reclassification of this site to Interim Closed Out. The results of verification sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

J. M. Capron

2008-06-16T23:59:59.000Z

113

Country 8+1+Area Code 8+011+Country  

E-Print Network [OSTI]

Country 8+1+Area Code 8+011+Country Code Per Minute Rate Afghanistan * 93 $0.6800 Albania * 355 $0 (Mobile Termination) * 267 $0.3800 Brazil * 55 $0.3000 Brazil (Mobile Termination) * 55 $0.3000 #12.1683 Colombia (Mobile Termination - 3) * 57 $0.3000 Comoros * 269 $0.5400 Comoros (Mobile Termination - 3, 9

114

The geology, ground water, and surface subsidence of the Baytown-La Porte area, Harris County, Texas  

E-Print Network [OSTI]

intezbedded in them. The sand layers have thin laminae of clay interbedded in them also The alternating sands snd cIaps of the Lkssie formation can be diuided into two units, the upper one containing more claP snd the lover one mox'e sand. The uyyer unit...?Calif'ornia. The theory is that the bottom of the casing, vhich is set in sand, remains stationary, and as the strata betveer the aquifer and the surface ccmpsct, i;he vali head is left suspended in six, supported only by ?he casing. This phcncmenon has occurred at...

Gray, Eddie Vaughn

2012-06-07T23:59:59.000Z

115

MOBILE-TERMINATED DATA User's Guide  

E-Print Network [OSTI]

MOBILE-TERMINATED DATA User's Guide Iridium Satellite LLC Rev. 2; February 1, 2002 #12;MOBILE................................................................................................................................3 1.1 IRIDIUM MOBILE TERMINATED DATA CONNECTIVITY ..........................................................................................................................7 4 Mobile Terminated Call Scenarios

Ashley, Michael C. B.

116

Mesoporous TiO{sub 2} aggregate photoanode with high specific surface area and strong light scattering for dye-sensitized solar cells  

SciTech Connect (OSTI)

Phase-pure anatase TiO{sub 2} nanocrystallite aggregates synthesized by a continuous supercritical fluid process have been first used for fabricating mesoporous photoanodes of dye-sensitized solar cells (DSCs). Due to the small size (11 nm) of the TiO{sub 2} nanocrystallites in the aggregates, the mesoporous photoanode provides a high specific surface area, 80 m{sup 2}/g, which ensures high dye loading. At the same time, the submicrometer-sized aggregates endow the mesoporous photoanode with strong light scattering effect. Therefore, the light harvesting efficiency of the photoanode is increased. With an improved short-circuit current density, a high overall power conversion efficiency of 8.65% (100 mW/cm{sup 2}, AM 1.5) is achieved without additional scattering layers, 12% enhanced compared with the DSCs fabricated from commercial Degussa P25 with exactly the same procedures. In addition, this supercritical fluid process is scalable and rapid (less than one minute) for TiO{sub 2} aggregates synthesis, which will push the commercialization of DSCs in the future. - Graphical abstract: Due to the special morphology and structure, the photoanode of DSCs provides high specific surface area and strong light scattering at the same time, which results in high conversion efficiencies of the DSCs. Table of contents: Thanks to the synchronous realization of high specific surface area and strong light scattering, a high efficiency of 8.65% was achieved based on a novel mesoporous TiO{sub 2} aggregates photoanode for DSCs. Highlights: Black-Right-Pointing-Pointer The TiO{sub 2} aggregate photoanode provides a possible route for highly efficient DSCs. Black-Right-Pointing-Pointer Photoanode with high dye loading and light scattering is successfully fabricated. Black-Right-Pointing-Pointer TiO{sub 2} synthesized by a supercritical fluid process is first applied to DSCs. Black-Right-Pointing-Pointer The synthesis method and high efficiency will push the commercialization of DSCs.

Li, Chunhui; Luo, Yanhong; Guo, Xiaozhi; Li, Dongmei [Key Laboratory for Renewable Energy, Chinese Academy of Sciences, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China)] [Key Laboratory for Renewable Energy, Chinese Academy of Sciences, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); Mi, Jianli; So, Lasse; Hald, Peter [Center for Materials Crystallography, Department of Chemistry and Interdisciplinary Nanoscience Center, Aarhus University, DK-8000 Aarhus (Denmark)] [Center for Materials Crystallography, Department of Chemistry and Interdisciplinary Nanoscience Center, Aarhus University, DK-8000 Aarhus (Denmark); Meng, Qingbo, E-mail: qbmeng@iphy.ac.cn [Key Laboratory for Renewable Energy, Chinese Academy of Sciences, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China)] [Key Laboratory for Renewable Energy, Chinese Academy of Sciences, Beijing Key Laboratory for New Energy Materials and Devices, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); Iversen, Bo B., E-mail: bo@chem.au.dk [Center for Materials Crystallography, Department of Chemistry and Interdisciplinary Nanoscience Center, Aarhus University, DK-8000 Aarhus (Denmark)

2012-12-15T23:59:59.000Z

117

Rapid breakdown anodization technique for the synthesis of high aspect ratio and high surface area anatase TiO{sub 2} nanotube powders  

SciTech Connect (OSTI)

Clusters of high aspect ratio, high surface area anatase-TiO{sub 2} nanotubes with a typical nanotube outer diameter of about 18 nm, wall thickness of approximately 5 nm and length of 5-10 {mu}m were synthesized, in powder form, by breakdown anodization of Ti foils in 0.1 M perchloric acid, at 10 V (299 K) and 20 V ({approx}275 and 299 K). The surface area, morphology, structure and band gap were determined from Brunauer Emmet Teller method, field emmission scanning electron microscopy, transmission electron microscopy, X-ray diffraction, Raman, photoluminescence and diffuse reflectance spectroscopic studies. The tubular morphology and anatase phase were found to be stable up to 773 K and above 773 K anatase phase gradually transformed to rutile phase with disintegration of tubular morphology. At 973 K, complete transformation to rutile phase and disintegration of tubular morphology were observed. The band gap of the as prepared and the annealed samples varied from 3.07 to 2.95 eV with increase in annealing temperature as inferred from photoluminescence and diffuse reflectance studies. -- Graphical abstract: Display Omitted Research highlights: {yields} High aspect ratio anatase-titania nanotube powders were synthesized electrochemically. {yields} The surface area of the nanotubes were much higher than those reported. {yields} The annealing temperature limit for maintaining tubular morphology was established. {yields} The photoluminiscence spectroscopy reflected the presence of defects, annealing of defects and phase transformation. {yields} The nanotubes were of {approx}5 nm wall thickness as revealed by TEM studies.

Antony, Rajini P. [Thin Films and Coatings Section, Surface and Nanoscience Division, Materials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India); Mathews, Tom, E-mail: tom@igcar.gov.i [Thin Films and Coatings Section, Surface and Nanoscience Division, Materials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India); Dasgupta, Arup [Physical Metallurgy Division, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India); Dash, S.; Tyagi, A.K. [Thin Films and Coatings Section, Surface and Nanoscience Division, Materials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India); Raj, Baldev [Thin Films and Coatings Section, Surface and Nanoscience Division, Materials Science Group, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India); Physical Metallurgy Division, Indira Gandhi Centre for Atomic Research, Kalpakkam 603102, Tamil Nadu (India)

2011-03-15T23:59:59.000Z

118

Streamlined Approach for Environmental Restoration Plan for Corrective Action Unit 484: Surface Debris, Waste Sites, and Burn Area, Tonopah Test Range, Nevada  

SciTech Connect (OSTI)

This Streamlined Approach for Environmental Restoration plan details the activities necessary to close Corrective Action Unit (CAU) 484: Surface Debris, Waste Sites, and Burn Area (Tonopah Test Range). CAU 484 consists of sites located at the Tonopah Test Range, Nevada, and is currently listed in Appendix III of the Federal Facility Agreement and Consent Order. CAU 484 consists of the following six Corrective Action Sites: (1) CAS RG-52-007-TAML, Davis Gun Penetrator Test; (2) CAS TA-52-001-TANL, NEDS Detonation Area; (3) CAS TA-52-004-TAAL, Metal Particle Dispersion Test; (4) CAS TA-52-005-TAAL, Joint Test Assembly DU Sites; (5) CAS TA-52-006-TAPL, Depleted Uranium Site; and (6) CAS TA-54-001-TANL, Containment Tank and Steel Structure

Bechel Nevada

2004-05-01T23:59:59.000Z

119

Research Areas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Areas Areas Research Areas Print Scientists from a wide variety of fields come to the ALS to perform experiements. Listed below are some of the most common research areas covered by ALS beamlines. Below each heading are a few examples of the specific types of topics included in that category. Click on a heading to learn more about that research area at the ALS. Energy Science Photovoltaics, photosynthesis, biofuels, energy storage, combustion, catalysis, carbon capture/sequestration. Bioscience General biology, structural biology. Materials/Condensed Matter Correlated materials, nanomaterials, magnetism, polymers, semiconductors, water, advanced materials. Physics Atomic, molecular, and optical (AMO) physics; accelerator physics. Chemistry Surfaces/interfaces, catalysts, chemical dynamics (gas-phase chemistry), crystallography, physical chemistry.

120

Clustering of metal atoms in organic media. 9. High-activity Ni/MgO catalysts prepared by metal vapor methods. Surface area and particle size effects  

SciTech Connect (OSTI)

A metal vapor method was employed to prepare highly dispersed Ni metal catalysts (solvated metal atom dispersed = SMAD catalyst) supported on MgO. Compared with conventional Ni/MgO compositions, the SMAD catalysts showed much greater activities for all reactions studied (hydrogenolysis of methylcyclopentane, MCP; hydrogenation/hydrogenolysis of toluene, TOL; methanation of carbon monoxide, CO; dehydration of isopropyl alcohol, IPA). These high activities for the SMAD catalysts are attributed to the high surface area of Ni on MgO and the high percentage of this Ni in a zero-valent state (reduction degree). Conventional methods for preparing Ni/MgO catalysts did not yield nearly such favorable surface areas or reduction degrees. Nickel particle size effects were observed during hydrogenolysis studies of MCP and hydrogenation studies of TOL. These phenomena are explained by assuming the size of an active Ni particle to be largest for hydrogenolysis of MCP > hydrogenation of TOL > methanation of CO approx. = dehydrogenation of IPA. 8 figures, 2 tables.

Matsuo, K.; Klabunde, K.J.

1982-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Reconstruction of drought variability in North China and its association with sea surface temperature in the joining area of Asia and Indian朠acific Ocean  

Science Journals Connector (OSTI)

Abstract Using tree-ring data from the northernmost marginal area of the East Asian summer monsoon (EASM) in North China, May朖uly mean Palmer drought severity index (PDSI) was reconstructed back to 1767燗D. The reconstruction captured 52.8% of the variance over the calibration period from 1945 to 2005燗D and showed pronounced pluvial periods during 18501905, 18031811 and 19401961 and dry periods during 18141844, 19161932 and 19842012. These anomalous periods have previously been reported in other parts of North China. Spatial correlation analyses and comparisons with other hydroclimatic indices in North China indicated that our new PDSI reconstruction could represent spatial and temporal drought variability in this region well. Our work also suggested that the drying tendency currently observed in the northern part of North China (including the study area) is consistent with the weakening of the EASM. Meanwhile the drying trend was seemingly restrained at present in the southern part of North China. Spatial correlation patterns with global sea surface temperature (SST) indicated that the regional hydroclimatic variability in North China was tightly linked to SST over the joining area of Asia and Indian朠acific Ocean (AIPO), especially over the tropical western Pacific. When SST from prior November to current July (NJ-SST) in the AIPO area was anomalously high (low), the thermal contrast between Asian land and ocean was weakened (strengthened), and the EASM was correspondingly weakened (strengthened), thereby causing droughts (pluvials) in North China. The results of this study do not only provide useful information for assessing the long-term climate change in North China, but also suggest that abnormal variability in NJ-SST over the AIPO area could be used to forecast hydroclimatic conditions in North China.

Qiufang Cai; Yu Liu; Han Liu; Junli Ren

2014-01-01T23:59:59.000Z

122

Terminals and Ports Jan C. Willems  

E-Print Network [OSTI]

)+路路路+Vp(t)Ip(t) dt. These expressions for power and energy are not valid unless the set of terminals forms a port. We conclude that terminals are for interconnection, and ports are for energy transfer. We formulate terminals, while energy transfer happens via ports. We consider systems that interact through terminals

123

Design and preparation of high-surface-area Cu/ZnO/Al2O3 catalysts using a modified co-precipitation method for the water-gas shift reaction  

Science Journals Connector (OSTI)

Abstract Highly dispersed Cu/ZnO/Al2O3 catalysts were prepared by modifying a conventional co-precipitation method. By manipulating the preparation conditions, in this case solvent, precipitating temperature, and pH, a Cu surface area of 45.5牨1.7爉2/g was prepared, which was much greater than the surface area of 11.431.7爉2/g obtained by the conventional co-precipitation method and seemed to be the largest Cu surface area ever reported in the literature. The preparation of catalysts with a high Cu surface area was attributed to the formation of aurichalcite, a complex containing Cu and Zn. The catalysts prepared by the modified co-precipitation method were used for a water-gas shift reaction, exhibiting higher catalytic activity compared to those prepared by the conventional co-precipitation method.

Adeline Budiman; Muhammad Ridwan; Sung Min Kim; Jae-Wook Choi; Chang Won Yoon; Jeong-Myeong Ha; Dong Jin Suh; Young-Woong Suh

2013-01-01T23:59:59.000Z

124

Post-Closure Inspection and Monitoring Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Hot Creek Valley, Nevada For Calendar Year 2006  

SciTech Connect (OSTI)

Corrective Action Unit (CAU) 417, Central Nevada Test Area - Surface, is located in Hot Creek Valley in northern Nye County, Nevada, and consists of three areas commonly referred to as UC-1, UC-3, and UC-4. CAU 417 consists of 34 Corrective Action Sites (CASs) which were closed in 2000 (U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office, 2001). Three CASs at UC-1 were closed in place with administrative controls. At CAS 58-09-01, Central Mud Pit (CMP), a vegetated soil cover was constructed over the mud pit. At the remaining two sites, CAS 58-09-02, Mud Pit, and CAS 58-09-05, Mud Pits (3), aboveground monuments and warning signs were installed to mark the CAS boundaries. Three CASs at UC-3 were closed in place with administrative controls. Aboveground monuments and warning signs were installed to mark the site boundaries at CAS 58-09-06, Mud Pits (5), CAS 58-25-01, Spill, and CAS 58-10-01, Shaker Pad Area. Two CASs that consist of five sites at UC-4 were closed in place with administrative controls. At CAS 58-09-03, Mud Pits (5), an engineered soil cover was constructed over Mud Pit C. At the remaining three sites in CAS 58-09-03 and at CAS 58-10-05, Shaker Pad Area, aboveground monuments and warning signs were installed to mark the site boundaries. The remaining 26 CASs at CAU 417 were either clean-closed or closed by taking no further action.

None

2007-06-01T23:59:59.000Z

125

Research Areas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research Areas Print Research Areas Print Scientists from a wide variety of fields come to the ALS to perform experiements. Listed below are some of the most common research areas covered by ALS beamlines. Below each heading are a few examples of the specific types of topics included in that category. Click on a heading to learn more about that research area at the ALS. Energy Science Photovoltaics, photosynthesis, biofuels, energy storage, combustion, catalysis, carbon capture/sequestration. Bioscience General biology, structural biology. Materials/Condensed Matter Correlated materials, nanomaterials, magnetism, polymers, semiconductors, water, advanced materials. Physics Atomic, molecular, and optical (AMO) physics; accelerator physics. Chemistry Surfaces/interfaces, catalysts, chemical dynamics (gas-phase chemistry), crystallography, physical chemistry.

126

Quantitative immunogold evidence that glutamate is a neurotransmitter in afferent synaptic terminals within the isthmo-optic nucleus of the pigeon centrifugal visual system  

Science Journals Connector (OSTI)

A quantitative electron microscopic analysis of glutamate (GLU) immunoreactivity using the post-embedding immunogold technique was carried out within the isthmo-optic nucleus (ION) of the pigeon centrifugal visual system (CVS). Measurements were performed in each of eight different categories of axon terminals, including those that were GABA-immunoreactive (-ir), considered representing control profiles and identified using a single or double-label immunocytochemical procedure. The results demonstrated that the glutamate immunogold particle densities for both mitochondrial and vesicular pools and for total surface area of bouton profiles were significantly higher in P1a, \\{P1b\\} and \\{P2b\\} terminals and not significantly different in P4 and P5 terminals compared to those recorded in control GABA-ir terminals (P2a, P2c, P3). Moreover, the values measured in GLU-ir positive profiles were all significantly higher than in either P4 or P5 terminals. The results suggest that tectal neurons, which provide the main input to the ION cells, are either inhibitory GABA-ir possibly associated with \\{P2c\\} and/or P3 terminals or excitatory GLU-ir via P1a, \\{P1b\\} and \\{P2b\\} terminals. Such differential effects of tectal afferents may be the basis for the modulation of centrifugal activity and consequently of end target retinal ganglion cell responses. The data are relevant to hypotheses implicating the avian CVS in mechanisms of selective enhancement of visual attention to either novel or meaningful stimuli within the visual field.

Dom Miceli; Jacques Rep閞ant; Jean-Paul Rio; Jean D閟ilets; Monique M閐ina

2000-01-01T23:59:59.000Z

127

Termination-Insensitive Computational Indistinguishability  

E-Print Network [OSTI]

indistinguishability: termination-insensitive computational indistinguishability (tic-indistinguishability). Tic in a formula will provide information on its definition. Try it and click here: M tic. (On slower computers. Contents 1 Introduction 2 1.1 Defining tic-indistinguishability 3 1.2 Machine model independence 5 1

128

POST CLOSURE INSPECTION AND MONITORING REPORT FOR CORRECTIVE ACTION UNIT 417: CENTRAL NEVADA TEST AREA - SURFACE, HOT CREEK VALLEY, NEVADA, FOR CALENDAR YEAR 2004  

SciTech Connect (OSTI)

This post-closure inspection and monitoring report has been prepared according to the stipulations laid out in the Closure Report (CR) for Corrective Action Unit (CAU) 417, Central Nevada Test Area (CNTA)--Surface (U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office [NNSA/NV], 2001), and the Federal Facility Agreement and Consent Order (FFACO, 1996). This report provides an analysis and summary of site inspections, subsidence surveys, meteorological information, and soil moisture monitoring data for CAU 417, which is located in Hot Creek Valley, Nye County, Nevada. This report covers Calendar Year 2004. Inspections at CAU 417 are conducted quarterly to document the physical condition of the UC-1, UC-3, and UC-4 soil covers, monuments, signs, fencing, and use restricted areas. The physical condition of fencing, monuments, and signs is noted, and any unusual conditions that could impact the integrity of the covers are reported. The objective of the soil moisture monitoring program is to monitor the stability of soil moisture conditions within the upper 1.2 meters (m) (4 feet [ft]) of the UC-1 Central Mud Pit (CMP) cover and detect changes that may be indicative of moisture movement exceeding the cover design performance expectations.

BECHTEL NEVADA; NNSA NEVADA SITE OFFICE

2005-04-01T23:59:59.000Z

129

Site characterization summary report for dry weather surface water sampling upper East Fork Poplar Creek characterization area Oak Ridge Y-12 Plant, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This report describes activities associated with conducting dry weather surface water sampling of Upper East Fork Poplar Creek (UEFPC) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. This activity is a portion of the work to be performed at UEFPC Operable Unit (OU) 1 [now known as the UEFPC Characterization Area (CA)], as described in the RCRA Facility Investigation Plan for Group 4 at the Oak- Ridge Y-12 Plant, Oak Ridge, Tennessee and in the Response to Comments and Recommendations on RCRA Facility Investigation Plan for Group 4 at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee, Volume 1, Operable Unit 1. Because these documents contained sensitive information, they were labeled as unclassified controlled nuclear information and as such are not readily available for public review. To address this issue the U.S. Department of Energy (DOE) published an unclassified, nonsensitive version of the initial plan, text and appendixes, of this Resource Conservation and Recovery Act (RCRA) Facility Investigation (RFI) Plan in early 1994. These documents describe a program for collecting four rounds of wet weather and dry weather surface water samples and one round of sediment samples from UEFPC. They provide the strategy for the overall sample collection program including dry weather sampling, wet weather sampling, and sediment sampling. Figure 1.1 is a schematic flowchart of the overall sampling strategy and other associated activities. A Quality Assurance Project Plan (QAPJP) was prepared to specifically address four rounds of dry weather surface water sampling and one round of sediment sampling. For a variety of reasons, sediment sampling has not been conducted and has been deferred to the UEFPC CA Remedial Investigation (RI), as has wet weather sampling.

NONE

1996-08-01T23:59:59.000Z

130

Post-Closure Inspection and Monitoring Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Hot Creek Valley, Nevada, for Calendar Year 2007  

SciTech Connect (OSTI)

This report presents data collected during the annual post-closure site inspection conducted at the Central Nevada Test Area Surface Corrective Action Unit (CAU) 417 in May 2007. The annual post-closure site inspection included inspections of the UC-1, UC-3, and UC-4 sites in accordance with the Post-Closure Monitoring Plan provided in the CAU 417 Closure Report (NNSA/NV 2001). The annual inspection conducted at the UC-1 Central Mud Pit (CMP) indicated the site and soil cover were in good condition. No new cracks or fractures were observed in the soil cover during the annual inspection. A crack on the west portion of the cover was observed during the last quarterly inspection in December 2006. This crack was filled with bentonite as part of the maintenance activities conducted in February 2007 and will be monitored during subsequent annual inspections. The vegetation on the soil cover was adequate but showing signs of the area's ongoing drought. No issues were identified with the CMP fence, gate, or subsidence monuments. New DOE Office of Legacy Management signs with updated emergency phone numbers were installed as part of this annual inspection, no issues were identified with the warning signs and monuments at the other two UC-1 locations. The annual subsidence survey was conducted at UC-1 CMP and UC-4 Mud Pit C as part of the maintenance activities conducted in February 2007. The results of the subsidence surveys indicate that the covers are performing as expected, and no unusual subsidence was observed. A vegetation survey of the UC-1 CMP cover and adjacent areas was conducted as part of the annual inspection in May 2007. The vegetation survey indicated that revegetation continues to be successful, although stressed due to the area's prevailing drought conditions. The vegetation should continue to be monitored to document any changes in the plant community and to identify conditions that could potentially require remedial action to maintain a viable vegetation cover on the site. It is suggested that future vegetation surveys be conducted once every 2 years or as needed to help monitor the health of the vegetation.

None

2008-09-01T23:59:59.000Z

131

DOE Terminated Federal Advisory Committees  

Broader source: Energy.gov (indexed) [DOE]

TERMINATED FEDERAL ADVISORY COMMITTEES Date Committee Name/Web Site Terminated Federal Energy Management Advisory Committee 06/08/07 Web Site: (Environmental Management Site-Specific Advisory Board) Fernald 09/30/06 Web Site: (Environmental Management Site-Specific Advisory Board) Rocky Flats 09/30/06 Web Site: Secretary of Energy Advisory Board 05/20/06 Web Site: http://www.seab.energy.gov/ Electricity Advisory Board 02/10/06 Web Site: http://www.eab.doe.gov/ American Statistical Association Advisory Committee on Energy Statistics 03/24/05 Web Site: Workers' Compensation Assistance Advisory Committee 06/29/04 Web Site: National Nuclear Security Administration Advisory Committee 06/25/03 Web Site: Commission on Fire Safety and Preparedness 01/09/03

132

Clothes Dryer Automatic Termination Evaluation  

SciTech Connect (OSTI)

Volume 2: Improved Sensor and Control Designs Many residential clothes dryers on the market today provide automatic cycles that are intended to stop when the clothes are dry, as determined by the final remaining moisture content (RMC). However, testing of automatic termination cycles has shown that many dryers are susceptible to over-drying of loads, leading to excess energy consumption. In particular, tests performed using the DOE Test Procedure in Appendix D2 of 10 CFR 430 subpart B have shown that as much as 62% of the energy used in a cycle may be from over-drying. Volume 1 of this report shows an average of 20% excess energy from over-drying when running automatic cycles with various load compositions and dryer settings. Consequently, improving automatic termination sensors and algorithms has the potential for substantial energy savings in the U.S.

TeGrotenhuis, Ward E.

2014-10-01T23:59:59.000Z

133

Energy, Shading and Daylighting Analysis for the Austin Bergstrom International Airport Terminal  

E-Print Network [OSTI]

Austin Airport included large glass areas for viewing arriving and departing planes, the sky, and the surrounding terrain. The glass was envisioned to provide quality natural lighting for the terminal during daylight hours in order to improve the quality...

Holder, L. M. III; Holder, L. M. IV

2002-01-01T23:59:59.000Z

134

Stillwell Avenue Terminal Train Shed  

High Performance Buildings Database

New York, NY Coney Island's Stillwell Avenue Terminal is the largest above-ground station in New York City's subway system. After years of deferred maintenance, the 90-year-old station was redesigned by New York City Transit's in-house design staff. The train shed's new arched-truss structure covers four platforms and eight tracks. The train shed was designed to meet demanding maintenance, durability, and operations requirements.

135

Monitoring peak power and cooling energy savings of shade trees and white surfaces in the Sacramento Municipal Utility District (SMUD) service area: Project design and preliminary results  

SciTech Connect (OSTI)

Urban areas in warm climates create summer heat islands of daily average intensity of 3--5{degrees}C, adding to discomfort and increasing air-conditioning loads. Two important factors contributing to urban heat islands are reductions in albedo (lower overall city reflectance) and loss of vegetation (less evapotranspiration). Reducing summer heat islands by planting vegetation (shade trees) and increasing surface albedos, saves cooling energy, allows down-sizing of air conditioners, lowers air-conditioning peak demand, and reduces the emission of CO{sub 2} and other pollutants from electric power plants. The focus of this multi-year project, jointly sponsored by SMUD and the California Institute for Energy Efficiency (CIEE), was to measure the direct cooling effects of trees and white surfaces (mainly roofs) in a few buildings in Sacramento. The first-year project was to design the experiment and obtain base case data. We also obtained limited post retrofit data for some sites. This report provides an overview of the project activities during the first year at six sites. The measurement period for some of the sites was limited to September and October, which are transitional cooling months in Sacramento and hence the interpretation of results only apply to this period. In one house, recoating the dark roof with a high-albedo coating rendered air conditioning unnecessary for the month of September (possible savings of up to 10 kWh per day and 2 kW of non-coincidental peak power). Savings of 50% relative to an identical base case bungalow were achieved when a school bungalow`s roof and southeast wall were coated with a high-albedo coating during the same period. Our measured data for the vegetation sites do not indicate conclusive results because shade trees were small and the cooling period was almost over. We need to collect more data over a longer cooling season in order to demonstrate savings conclusively.

Akbari, H.; Bretz, S.; Hanford, J.; Rosenfeld, A.; Sailor, D.; Taha, H. [Lawrence Berkeley Lab., CA (United States); Bos, W. [Sacramento Municipal Utility District, CA (United States)

1992-12-01T23:59:59.000Z

136

AFM CHARACTERIZATION OF LASER INDUCED DAMAGE ON CDZNTE CRYSTAL SURFACES  

SciTech Connect (OSTI)

Semi-conducting CdZnTe (or CZT) crystals can be used in a variety of detector-type applications. CZT shows great promise for use as a gamma radiation spectrometer. However, its performance is adversely affected by point defects, structural and compositional heterogeneities within the crystals, such as twinning, pipes, grain boundaries (polycrystallinity), secondary phases and in some cases, damage caused by external forces. One example is damage that occurs during characterization of the surface by a laser during Raman spectroscopy. Even minimal laser power can cause Te enriched areas on the surface to appear. The Raman spectra resulting from measurements at moderate intensity laser power show large increases in peak intensity that is attributed to Te. Atomic Force Microscopy (AFM) was used to characterize the extent of damage to the CZT crystal surface following exposure to the Raman laser. AFM data reveal localized surface damage in the areas exposed to the Raman laser beam. The degree of surface damage to the crystal is dependent on the laser power, with the most observable damage occurring at high laser power. Moreover, intensity increases in the Te peaks of the Raman spectra are observed even at low laser power with little to no visible damage observed by AFM. AFM results also suggest that exposure to the same amount of laser power yields different amounts of surface damage depending on whether the exposed surface is the Te terminating face or the Cd terminating face of CZT.

Hawkins, S; Lucile Teague, L; Martine Duff, M; Eliel Villa-Aleman, E

2008-06-10T23:59:59.000Z

137

Post-Closure Inspection and Monitoring Report for Corrective Action Unit 417: Central Nevada Test Area Surface, Hot Creek Valley, Nevada  

SciTech Connect (OSTI)

This report presents results of data collected during the annual post-closure site inspections conducted at the Central Nevada Test Area surface Corrective Action Unit (CAU) 417 in May 2011 and July 2012. The annual post-closure site inspections included inspections of the UC-1, UC-3, and UC-4 sites in accordance with the Post-Closure Monitoring Plan provided in the CAU 417 Closure Report (NNSA/NV 2001). The annual inspections conducted at the UC-1 Central Mud Pit (CMP) indicated that the site and soil cover were in good condition. No new fractures or extension of existing fractures were observed and no issues with the fence or gate were identified. The vegetation on the cover continues to look healthy, but the biennial vegetation survey conducted during the 2012 inspection indicated that the total foliar cover was slightly higher in 2009 than in 2012. This may be indicative of a decrease in precipitation observed during the 2-year monitoring period. The precipitation totaled 9.9 inches from July 1, 2010, through June 30, 2011, and 5 inches from July 1, 2011, through June 30, 2012. This decrease in precipitation is also evident in the soil moisture data obtained from the time domain reflectometry sensors. Soil moisture content data show that the UC-1 cover is performing as designed, and evapotranspiration is effectively removing water from the cover.

None

2013-03-01T23:59:59.000Z

138

Trapping dynamics of disilane on bare and monohydride-terminated Si(100)-21  

Science Journals Connector (OSTI)

The initial trapping probability of disilane on bare and monohydride-terminated Si(100)-21 surfaces was measured using molecular beam techniques. On the bare surface, trapping is shown to be very efficient, with near unit trapping probability at incident kinetic energies up to 0.2爀V, and nearly 50% trapping at 1爀V kinetic energy. The monohydride-terminated surface displays significantly less trapping efficiency than the bare surface. Interestingly, trapping probabilities decrease as the angle of incidence is increased, with the decrease becoming more pronounced at higher kinetic energies; this effect is discussed in terms of parallel momentum accommodation dynamics.

B.A. Ferguson; C.T. Reeves; C.B. Mullins

1999-01-01T23:59:59.000Z

139

LM340/LM78MXX Series 3-Terminal Positive Regulators  

E-Print Network [OSTI]

LM340/LM78MXX Series 3-Terminal Positive Regulators General Description The LM140/LM340A/LM340/LM. The LM340A/LM340/LM7800C series is available in the TO-220 plastic power package, and the LM340-5.0 is available in the SOT-223 package, as well as the LM340-5.0 and LM340-12 in the surface-mount TO-263 package

Ravikumar, B.

140

LM340/LM78XX Series 3-Terminal Positive Regulators  

E-Print Network [OSTI]

LM340/LM78XX Series 3-Terminal Positive Regulators General Description The LM140/LM340A/LM340/LM. The LM340A/LM340/LM7800C series is available in the TO-220 plastic power package, and the LM340-5.0 is available in the SOT-223 package, as well as the LM340-5.0 and LM340-12 in the surface-mount TO-263 package

Goldwasser, Shafi

Note: This page contains sample records for the topic "terminal surface area" 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

United States National Waste Terminal Storage argillaceous rock studies  

SciTech Connect (OSTI)

The past and present argillaceous rock studies for the US National Waste Terminal Storage Program consist of: (1) evaluation of the geological characteristics of several widespread argillaceous formations in the United States; (2) laboratory studies of the physical and chemical properties of selected argillaceous rock samples; and (3) two full-scale in situ surface heater experiments that simulate the emplacement of heat-generating radioactive waste in argillaceous rock.

Brunton, G.D.

1981-01-01T23:59:59.000Z

142

Modal Bin Hybrid Model: A Surface Area Consistent, Triple Moment Sectional Method for Use in Process-oriented Modeling of Atmospheric Aerosols  

SciTech Connect (OSTI)

A triple moment sectional method, Modal Bin Hybrid Model (MBHM), has been developed. In addition to number and mass (volume), surface area is predicted (and preserved), which is important for gas-to-particle mass transfer and light extinction cross section. The performance of MBHM was evaluated against double moment sectional (DMS) methods with various size resolutions up to BIN256 (BINx: x is number of sections over three orders of magnitude in size, ?logD = 3/x) for simulating evolution of particles under simultaneously occurring nucleation, condensation and coagulation processes. Because MBHM gives a physically consistent form of the intra-sectional distributions, errors and biases of MBHM at BIN4-8 resolution were almost equivalent to those of DMS at BIN16-32 resolution for various important variables such as the moments Mk (k: 0, 2, 3), dMk/dt, and the number and volume of particles larger than a certain diameter. Another important feature of MBHM is that only a single bin is adequate to simulate full aerosol dynamics for particles whose size distribution can be approximated by a single lognormal mode. This flexibility is useful for process-oriented (multi category and/or mixing state) modeling: primary aerosols whose size parameters would not differ substantially in time and space can be expressed by a single or a small number of modes, whereas secondary aerosols whose size changes drastically from one to several hundred nanometers can be expressed by a number of modes. Added dimensions can be applied to MBHM to represent mixing state or photo-chemical age for aerosol mixing state studies.

Kajino, Mizuo; Easter, Richard C.; Ghan, Steven J.

2013-09-10T23:59:59.000Z

143

POST CLOSURE INSPECTION AND MONITORING REPORT FOR CORRECTIVE ACTION UNIT 417: CENTRAL NEVADA TEST AREA - SURFACE, HOT CREEK VALLEY, NEVADA; FOR CALENDAR YEAR 2005  

SciTech Connect (OSTI)

Corrective Action Unit (CAU) 417, Central Nevada Test Area - Surface, is located in Hot Creek Valley in northern Nye County, Nevada, and consists of three areas commonly referred to as UC-1, UC-3, and UC-4. CAU 417 consists of 34 Corrective Action Sites (CASs) which were closed in 2000 (U. S. Department of Energy, National Nuclear Security Administration Nevada Operations Office, 2001). Three CASs at UC-1 were closed in place with administrative controls. At CAS 58-09-01, Central Mud Pit (CMP), a vegetated soil cover was constructed over the mud pit. At the remaining two sites CAS 58-09-02, Mud Pit and 58-09-05, Mud Pits (3), aboveground monuments and warning signs were installed to mark the CAS boundaries. Three CASs at UC-3 were closed in place with administrative controls. Aboveground monuments and warning signs were installed to mark the site boundaries at CAS 58-09-06, Mud Pits (5), CAS 58-25-01, Spill and CAS 58-10-01, Shaker Pad Area. Two CASs that consist of five sites at UC-4 were closed in place with administrative controls. At CAS 58-09-03, Mud Pits 9, an engineered soil cover was constructed over Mud Pit C. At the remaining three sites in CAS 58-09-03 and at CAS 58-10-05, Shaker Pad Area, aboveground monuments and warning signs were installed to mark the site boundaries. The remaining 26 CASs at CAU 417 were either clean-closed or closed by taking no further action. Quarterly post-closure inspections are performed at the CASs that were closed in place at UC-I, UC-3, and UC-4. During calendar year 2005, site inspections were performed on March 15, June 16, September 22, and December 7. The inspections conducted at the UC-1 CMP documented that the site was in good condition and continued to show integrity of the cover unit. No new cracks or fractures were observed until the December inspection. A crack on the west portion of the cover showed evidence of lateral expansion; however, it is not at an actionable level. The crack will be sealed by filling with bentonite during the first quarter of 2006 and monitored during subsequent inspections. The cover vegetation was healthy and well established. No issues were identified with the CMP fence, gate, or subsidence monuments. No issues were identified with the warning signs and monuments at the other two UC-1 locations. The inspections at UC-3 indicated that the sites are in excellent condition. All monuments and signs showed no displacement, damage, or removal. A small erosion gully from spring rain runoff was observed during the June inspection, but it did not grow to an actionable level during 2005. No other issues or concerns were identified. Inspections performed at UC-4 Mud Pit C cover revealed that erosion rills were formed during March and September exposing the geosynthetic clay liner. Both erosion rills were repaired within 90 days of reporting. Sparse vegetation is present on the cover. The overall condition of the monuments, fence, and gate are in good condition. No issues were identified with the warning signs and monuments at the other four UC-4 locations. Subsidence surveys were conducted at UC-1 CMP and UC-4 Mud Pit C in March and September of 2005. The results of the subsidence surveys indicate that the covers are performing as expected, and no unusual subsidence was observed. The June vegetation survey of the UC-1 CMP cover and adjacent areas indicated that the revegetation has been very successful. The vegetation should continue to be monitored to document any changes in the plant community and identify conditions that could potentially require remedial action in order to maintain a viable vegetative cover on the site. Vegetation surveys should be conducted only as required. Precipitation during 2005 was above average, with an annual rainfall total of 21.79 centimeters (8.58 inches). Soil moisture content data show that the UC-1 CMP cover is performing as designed, with evapotranspiration effectively removing water from the cover. It is recommended to continue quarterly site inspections and the collection of soil moisture data for the UC-1 CMP cove

NONE

2006-04-01T23:59:59.000Z

144

Columbia River: Terminal fisheries research project. 1994 Annual report  

SciTech Connect (OSTI)

Columbia River terminal fisheries have been conducted in Youngs Bay, Oregon, since the early 1960`s targeting coho salmon produced at the state facility on the North Fork Klaskanine River. In 1977 the Clatsop County Economic Development Council`s (CEDC) Fisheries Project began augmenting the Oregon Department of Fish and Wildlife production efforts. Together ODFW and CEDC smolt releases totaled 5,060,000 coho and 411,300 spring chinook in 1993 with most of the releases from the net pen acclimation program. During 1980-82 fall commercial terminal fisheries were conducted adjacent to the mouth of Big Creek in Oregon. All past terminal fisheries were successful in harvesting surplus hatchery fish with minimal impact on nonlocal weak stocks. In 1993 the Northwest Power Planning Council recommended in its` Strategy for Salmon that terminal fishing sites be identified and developed. The Council called on the Bonneville Power Administration to fund a 10-year study to investigate the feasibility of creating and expanding terminal known stock fisheries in the Columbia River Basin. The findings of the initial year of the study are included in this report. The geographic area considered for study extends from Bonneville Dam to the river mouth. The initial year`s work is the beginning of a 2-year research stage to investigate potential sites, salmon stocks, and methodologies; a second 3-year stage will focus on expansion in Youngs Bay and experimental releases into sites with greatest potential; and a final 5-year phase establishing programs at full capacity at all acceptable sites. After ranking all possible sites using five harvest and five rearing criteria, four sites in Oregon (Tongue Point, Blind Slough, Clifton Channel and Wallace Slough) and three in Washington (Deep River, Steamboat Slough and Cathlamet Channel) were chosen for study.

Hirose, P.; Miller, M.; Hill, J.

1996-12-01T23:59:59.000Z

145

Effects of urban land cover modifications in a mesoscale meteorological model on surface temperature and heat fluxes in the Phoenix metropolitan area.  

E-Print Network [OSTI]

and latent heat fluxes and therefore the ground temperature, Tg. Evaporation, E, for each grid cell temperature and heat fluxes in the Phoenix metropolitan area. S. Grossman-Clarke1, J.A. Zehnder2, and W) satellite images [2]. The data were upscaled to a 30-second grid and used to augment and correct

Hall, Sharon J.

146

Termination of a Major Normal Fault | Open Energy Information  

Open Energy Info (EERE)

Termination of a Major Normal Fault: Major normal fault terminations or tip-lines sometimes split into multiple closely-spaced faults that result in increased...

147

Addendum to the Closure Report for Corrective Action Unit 484: Surface Debris, Waste Sites, and Burn Area, Tonopah Test Range, Nevada (Revision 0)  

SciTech Connect (OSTI)

Corrective Action Unit (CAU) 484 Streamlined Approach for Environmental Restoration (SAFER) activities called for the identification and remediation of surface hot spot depleted uranium (DU) with some excavation to determine the vertical extent of contamination (NNSA/NSO, 2004). During the CAU 484 SAFER investigation (conducted November 2003 through August 2007), approximately 50 locations containing DU were identified on Antelope Lake. All but four locations (CA-1, SA-5-9, SA-12-15, and SA-4) were remediated. Figure 1-1 shows locations of the four use restriction (UR) sites. The four locations were determined to have failed the SAFER conceptual site model assumption of a small volume hot spot. Two of the locations (CA-1 and SA-5-9) were excavated to depths of 3.5 to 7 feet (ft) below ground surface (bgs), and a third location (SA-12-15) with a footprint of 30 by 60 ft was excavated to a depth of 0.5 ft. At the fourth site (SA-4), the discovery of unexploded ordnance (UXO) halted the excavation due to potential safety concerns. Remediation activities on Antelope Lake resulted in the removal of approximately 246 cubic yards (yd3) of DU-impacted soil from the four UR sites; however, Kiwi surveys confirmed that residual DU contamination remained at each of the four sites. (The Kiwi was a Remote Sensing Laboratory [RSL] vehicle equipped with a data-acquisition system and four sodium iodide gamma detectors. Surveys were conducted with the vehicle moving at a rate of approximately 10 miles per hour with the gamma detectors positioned 14 to 28 inches [in.] above the ground surface [NNSA/NSO, 2004]).

Mark Burmeister

2011-03-01T23:59:59.000Z

148

Geologic and hydrologic records of observation wells, test holes, test wells, supply wells, springs, and surface water stations in the Los Alamos area  

SciTech Connect (OSTI)

Hundreds of holes have been drilled into the Pajarito Plateau and surrounding test areas of the Los Alamos National Laboratory since the end of World War II. They range in depth from a few feet to more than 14,000 ft. The holes were drilled to provide geologic, hydrologic, and engineering information related to development of a water supply, to provide data on the likelihood or presence of subsurface contamination from hazardous and nuclear materials, and for engineering design for construction. The data contained in this report provide a basis for further investigations into the consequences of our past, present, and future interactions with the environment.

Purtymun, W.D.

1995-01-01T23:59:59.000Z

149

Literature and data review for the surface-water pathway: Columbia River and adjacent coastal areas. Hanford Environmental Dose Reconstruction Project  

SciTech Connect (OSTI)

As part of the Hanford Environmental Dose Reconstruction Project, Pacific Northwest Laboratory reviewed literature and data on radionuclide concentrations and distribution in the water, sediment, and biota of the Columbia River and adjacent coastal areas. Over 600 documents were reviewed including Hanford reports, reports by offsite agencies, journal articles, and graduate theses. Certain radionuclide concentration data were used in preliminary estimates of individual dose for the 1964--1966 time period. This report summarizes the literature and database review and the results of the preliminary dose estimates.

Walters, W.H.; Dirkes, R.L.; Napier, B.A.

1992-04-01T23:59:59.000Z

150

PCs and Computer Terminals in Commercial Buildings  

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

Special Topics and Data Reports > PC's and Computer Terminals Special Topics and Data Reports > PC's and Computer Terminals Picture of a personal computer Personal Computers and Computer Terminals in Commercial Buildings PCs and Computer Terminals in 1995 Changes Between 1992 and 1995 How the Number of PCs and Computer Terminals Were Estimated References and Additional Links Over the past 10 to 15 years, the use of personal computers (PCs) has risen dramatically. The energy consumed by PCs and other types of office equipment has become a significant component of electricity consumption in commercial buildings -- 13 percent (98 billion kWh) of all electricity consumed in 1995. That amount was nearly as much as the amount used to air condition these buildings. The Energy Information Administration's 1999 Annual Energy Outlook[1] forecasts that, for the next two decades, electricity consumption for office equipment (3.2 percent annually) will grow over twice as fast as electricity use as a whole (1.4 percent annually).

151

Feedthrough terminal for high-power cell  

DOE Patents [OSTI]

A feedthrough terminal for a high power electrochemical storage cell providing low resistance coupling to the conductive elements therein while isolating the terminal electrode from the highly corrosive environment within the cell is disclosed. A large diameter, cylindrical copper electrode is enclosed in a stainless steel tube with a BN powder feedthrough seal maintained around the stainless steel tube by means of facing insulative bushings and an outer sleeve. One end of the copper conductor is silver-brazed directly to a flat, butterfly bus bar within the cell, with the adjacent end of the surrounding outer feedthrough sleeve welded to the bus bar. A threaded seal is fixedly positioned on a distal portion of the stainless steel tube immediately adjacent the distal insulative bushing so as to compress the feedthrough seal in tight fitting relation around the stainless steel tube in providing a rugged, leak-proof electrical feedthrough terminal for the power cell.

Kaun, T.D.

1982-05-28T23:59:59.000Z

152

Material Disposal Areas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (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.

153

Generalized Terminal Modeling of Electromagnetic Interference  

SciTech Connect (OSTI)

Terminal models have been used for various applications. In this paper, a three-terminal model is proposed for electromagnetic-interference (EMI) characterization. The model starts with a power electronic system at a particular operating condition and creates a unique linearized equivalent circuit. Impedances and current/voltage sources define the noise throughout the entire EMI frequency spectrum. All parameters needed to create the model are clearly defined to ensure convergence and maximize accuracy. In addition, the accuracy of the model is confirmed up to 100 MHz for a dc-dc boost converter using both simulation and experimental validation.

Baisden, Andrew Carson [IEEE Industrial Applications Society; Boroyevich, Dushan [Virginia Polytechnic Institute and State University (Virginia Tech); Wang, Fei [ORNL

2010-01-01T23:59:59.000Z

154

Cost reduction ideas for LNG terminals  

SciTech Connect (OSTI)

LNG projects are highly capital intensive and this has long been regarded as being inevitable. However, recent developments are forcing the LNG industry to aggressively seek cost reductions. For example, the gas-to-liquids (GTL) process is increasingly seen as a potential rival technology and is often being touted as an economically superior alternative fuel source. Another strong driving force behind needed cost reductions is the low crude oil price which seems to have settled in the $10--13/bb. range. LNG is well positioned as the fuel of choice for environmentally friendly new power projects. As a result of the projected demand for power especially in the Pacific Rim countries several LNG terminal projects are under consideration. Such projects will require a new generation of LNG terminal designs emphasizing low cost, small scale and safe and fully integrated designs from LNG supply to power generation. The integration of the LNG terminal with the combined cycle gas turbine (CCGT) power plant offers substantial cost savings opportunities for both plants. Various cost reduction strategies and their impact on the terminal design are discussed including cost reduction due to integration.

Habibullah, A.; Weldin, F.

1999-07-01T23:59:59.000Z

155

eRA Training Team1 Terminations  

E-Print Network [OSTI]

eRA Training Team1 xTrain Terminations Electronic Research Administration Sponsored by: The National Institutes of Health, Office of Extramural Research March 2012 #12;eRA Training Team2 xTrain General Information xTrain Overview The following section provides general information on the xTrain

Baker, Chris I.

156

eRA Training Team1 Terminations  

E-Print Network [OSTI]

eRA Training Team1 xTrain Terminations Electronic Research Administration Sponsored by: The National Institutions of Health, Office of Extramural Research April 2010 #12;eRA Training Team2 xTrain General Information xTrain Overview The following section provides general information on the xTrain

Baker, Chris I.

157

Optimization Control Strategies for HVAC Terminal Boxes  

E-Print Network [OSTI]

The HVAC terminal boxes are one of the major building HVAC components. They directly impact the building room comfort conditions and the energy costs. How to operate the box in a highly energy efficient way and maintain the room comfort level...

Zhu, Y.; Batten, T.; Noboa, H.; Claridge, D. E.; Turner, W. D.; Liu, M.; Zhou, J.; Cameron, C.; Keeble, D.; Hirchak, R.

2000-01-01T23:59:59.000Z

158

Transmission of sound through suspended ceilings from HVAC terminal units  

Science Journals Connector (OSTI)

An ASHRAE project to investigate factors determining the sound pressure levels in rooms below ceilings concealing air?terminal units has been completed. Four terminal units installed close to the six ceiling types used were the major noise sources. They were supplemented by two simulators powered by loudspeakers. Sound power was measured for each device in the 156 cubic meter test room in its reverberant condition. The levels in the room were measured for each combination of source and ceiling tile. Sound pressure level was measured as a function of distance from two sources in the room below. The main intent of the project was to validate ARI Standard 885 which provides a calculation method for such situations. Differences among ceiling types were less than expected; leakage around the edges of each panel is a dominant transmission path. Ceiling attenuations at low frequencies were found to depend on the area of the lower face of the units. Sound levels in the room were essentially uniform when the source was above the ceiling. The decay of sound with distance from the sources below the ceiling was found to depend on the inverse of the room reverberation time.

Alf Warnock

1998-01-01T23:59:59.000Z

159

Declaration of Termination of Domestic Partnership Form  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DPT (01-2012) DPT (01-2012) SANDIA PROPRIETARY INFORMATION PERSONALLY IDENTIFIABLE INFORMATION (PII) (WHEN COMPLETE) Declaration of Termination of Domestic Partnership Form To be completed by the employee and submitted to the Sandia Benefits Customer Service Center at the address above. Please keep a copy for your records. Sworn Affidavit We, __________________________________________ and _____________________________________________ Employee Domestic Partner __________________________________________ _____________________________________________ Employee Social Security Number Domestic Partner Social Security Number __________________________________________ _____________________________________________ Employee Date of Birth Domestic Partner Date of Birth

160

Simulation of proton radiography terminal at IMP  

E-Print Network [OSTI]

Proton radiography is used for advanced hydrotesting as a new type radiography technology due to its powerful penetration capability and high detection efficiency. A new proton radiography terminal will be developed to radiograph static samples at Institute of Modern Physics of Chinese Academy of Science (IMP-CAS). The proton beam with the maximum energy of 2.6 GeV will be produced by Heavy Ion Research Facility in Lanzhou-Cooling Storage Ring (HIRFL-CSR). The proton radiography terminal consists of the matching magnetic lens and the Zumbro lens system. In this paper, the design scheme and all optic parameters of this beam terminal for 2.6GeV proton energy are presented by simulating the beam optics using WINAGILE code. My-BOC code is used to test the particle tracking of proton radiography beam line. Geant4 code and G4beamline code are used for simulating the proton radiography system. The results show that the transmission efficiency of proton without target is 100%, and the effect of secondary particles ca...

Yan, Yan; Huang, Zhi-Wu; Wang, Jie; Yao, Ze-En; Wang, Jun-Run; Wei, Zheng; Yang, Jian-Cheng; Yuan, You-Jin

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Hyperbolic distributions and fractal character of fracture surfaces  

Science Journals Connector (OSTI)

The fractal character of fracture surfaces of thick-walled pressure vessels produced in the final fast fracture that terminates low-cycle-fatigue tests is compared with that of fracture surfaces produced in Charpy impact tests in samples of the same high-strength and -toughness steel (ASTM A723) alloy. Slit island analysis yielded fractal dimensions near 1.25 for the Charpy specimens, which is typical of high-strength steel alloys previously studied; however, extremely high fractal dimensions near 1.40 were determined for the low-cycle-fatigue specimens. The distributions of island and lake areas and of island and lake perimeters on random sections exhibit hyperbolic distributions analogous to those found for geographic islands and lakes.

Peter McAnulty; L. V. Meisel; P. J. Cote

1992-09-15T23:59:59.000Z

162

Termination of Safeguards on ULWBR Material  

SciTech Connect (OSTI)

The Department of Energy (DOE), Office of Environmental Management, has approved the disposition of 31 metric tons of Unirradiated Light Water Breeder Reactor (ULWBR) material in canisters stored within dry wells of the Underground Fuel Storage Facility at the Idaho Nuclear Technology and Engineering Center (INTEC). This unirradiated material consists primarily of ceramic pellets of thorium oxide in stainless steel cladding, but it also contains 300 kilograms of uranium that is 98 wt% U-233. The ULWBR material was not processed at the INTEC because it was incompatible with prior chemical separation schemes. Other economical recovery options have not been identified, and expressions of interest for consolidating the material with existing projects at other DOE sites have not been received. The U-233 could be used for producing the medical isotope Actinium-225, but the proof-of-principle demonstration and follow-on pilot program have not been developed to the point of requiring production quantities of U-233. Consequently, the selected disposition of the ULWBR material was burial as Low Level Waste at the Nevada Test Site (NTS), which required terminating safeguards controls for the contained Category II quantity of Attractiveness Level D special nuclear material (SNM). The requested termination followed the twelve point evaluation criteria of the Historical Defense Program Discard Guidance and included a security analysis for evaluating the risks of theft, diversion, and radiological sabotage associated with the material. Continuity of knowledge in the book inventory was assured by documenting that the original shipper抯 measurements accurately reflected the quantities of materials received and that the ULWBR materials had remained under adequate physical protection and had been subject to periodic physical inventories. The method selected for substantiating the book values as the basis for terminating safeguards was the nondestructive assay used during physical inventories. Shipping arrangements included refurbishing a licensed cask to be reused over the duration of the termination process. An accompanying batching plan and shipping schedule were developed to accommodate multiple commercial shipments of Category III quantities of SNM in the selected cask, such that all canisters would be received at NTS prior to the expiration of the nonrenewable cask license.

Ivan R. Thomas; Ernest L. Laible

2008-07-01T23:59:59.000Z

163

Integrated risk assessment for LNG terminals  

Science Journals Connector (OSTI)

Abstract This paper presents an integrated risk assessment framework for Liquefied Natural Gas (LNG) terminals. The basic steps for risk assessment are the following: a) hazard identification, b) accident sequence modeling, where logic models such as Event Trees and Fault Trees are developed c) data acquisition and parameter estimation, used to estimate frequencies of the initiating events, component unavailability and probabilities of human actions, d) accident sequence quantification, where all accident sequences are assessed, e) consequence assessment, where release, evaporation rate, radiation levels and overpressure owing to immediate or delayed ignition of LNG is performed and f) integration of results where risk indices are assessed. Risk assessment of an onshore and an offshore LNG terminal is performed, according to the basic methodological steps, and the distances where individual risk levels equal to 10?510?7/yr are assessed and presented in the form of individual contours. A section dedicated to I.A. Papazoglou, pioneer in Quantitative Risk Assessment both in the nuclear and chemical industry is also provided.

O.N. Aneziris; I.A. Papazoglou; M. Konstantinidou; Z. Nivolianitou

2014-01-01T23:59:59.000Z

164

Radiological Areas  

Broader source: Energy.gov (indexed) [DOE]

Revision to Clearance Policy Associated with Recycle of Scrap Metals Originating from Revision to Clearance Policy Associated with Recycle of Scrap Metals Originating from Radiological Areas On July 13, 2000, the Secretary of Energy imposed an agency-wide suspension on the unrestricted release of scrap metal originating from radiological areas at Department of Energy (DOE) facilities for the purpose of recycling. The suspension was imposed in response to concerns from the general public and industry groups about the potential effects of radioactivity in or on material released in accordance with requirements established in DOE Order 5400.5, Radiation Protection of the Public and Environment. The suspension was to remain in force until DOE developed and implemented improvements in, and better informed the public about, its release process. In addition, in 2001 the DOE announced its intention to prepare a

165

Modeling mobility and workload for wireless metropolitan area networks  

Science Journals Connector (OSTI)

Research on large-scale wireless metropolitan area networks, which offer broadband capacity while supporting user and terminal mobility suffers from the lack of realistic mobility and workload models. There is a strong need for such models to be able ... Keywords: Metropolitan area radio access networks, Mobile communications, Mobility modeling, Wireless communication networks, Workload modeling

Matthias Hollick; Tronje Krop; Jens Schmitt; Hans-Peter Huth; Ralf Steinmetz

2004-05-01T23:59:59.000Z

166

Universal null DTE (data terminal equipment)  

DOE Patents [OSTI]

A communication device in the form of data terminal equipment permits two data communication equipments, each having its own master clock and operating at substantially the same nominal clock rate, to communicate with each other in a multi-segment circuit configuration of a general communication network even when phase or frequency errors exist between the two clocks. Data transmitted between communication equipments of two segments of the communication network is buffered. A variable buffer fill circuit is provided to fill the buffer to a selectable extent prior to initiation of data output clocking. Selection switches are provided to select the degree of buffer preload. A dynamic buffer fill circuit may be incorporated for automatically selecting the buffer fill level as a function of the difference in clock frequencies of the two equipments. Controllable alarm circuitry is provided for selectively generating an underflow or an overflow alarm to one or both of the communicating equipments. 5 figs.

George, M.; Pierson, L.G.; Wilkins, M.E.

1987-11-09T23:59:59.000Z

167

The impact on transmission line terminations on radiated emissions.  

E-Print Network [OSTI]

??Terminating transmission lines at either the source or the load end with a damping resistor is frequently used to improve the signal integrity of clock (more)

Wong, Wei-Juet

2007-01-01T23:59:59.000Z

168

Self-terminating diffraction gates femtosecond X-ray nanocrystallograp...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Self-terminating diffraction gates femtosecond X-ray nanocrystallography measurements Authors: Barty, A., Caleman, C., Aquila, A., Timneanu, N., Lomb, L., White, T. A., Andreasson,...

169

Battery system including batteries that have a plurality of positive terminals and a plurality of negative terminals  

DOE Patents [OSTI]

A lithium battery for use in a vehicle includes a container, a plurality of positive terminals extending from a first end of the lithium battery, and a plurality of negative terminals extending from a second end of the lithium battery. The plurality of positive terminals are provided in a first configuration and the plurality of negative terminals are provided in a second configuration, the first configuration differing from the second configuration. A battery system for use in a vehicle may include a plurality of electrically connected lithium cells or batteries.

Dougherty, Thomas J; Symanski, James S; Kuempers, Joerg A; Miles, Ronald C; Hansen, Scott A; Smith, Nels R; Taghikhani, Majid; Mrotek, Edward N; Andrew, Michael G

2014-01-21T23:59:59.000Z

170

Ab initio calculations of surface phase diagrams of silica polymorphs  

Science Journals Connector (OSTI)

We present first-principle calculations of structural and electronic properties of several ?-quartz and ?-cristobalite surfaces. The effect of hydrogen passivation is investigated and it is demonstrated that in addition to significantly reducing the surface energy, hydrogen dramatically changes the surface phase diagram. We identify stability fields for single species surface termination and demonstrate that controlling the chemical environment allows a certain degree of process control of the surface termination and properties important in modern technology such as atomic layer deposition of high-k dielectrics and silicon on insulator.

Evgueni Chagarov; Alexander A. Demkov; James B. Adams

2005-02-23T23:59:59.000Z

171

Visual Simulation of Offshore Liquefied Natural Gas (LNG) Terminals  

E-Print Network [OSTI]

Visual Simulation of Offshore Liquefied Natural Gas (LNG) Terminals in a Decision-Making Context1, Berkeley. 3/ Liquified Natural Gas Act Stats, 1977, Chap. 855, Page 2506 (effective Sept. 17, 1977 potential offshore Liquified Natural Gas (LNG) sites and the types of terminals that might occupy those

Standiford, Richard B.

172

Columbia River : Terminal Fisheries Research Report : Annual Report 1994.  

SciTech Connect (OSTI)

In 1993 the Northwest Power Planning Council recommended in its Strategy for Salmon that terminal fishing sites be identified and developed. The Council called on the Bonneville Power Administration to fund a 10-year study to investigate the feasibility of creating and expanding terminal known stock fisheries in the Columbia River Basin.

Hirose, Paul; Miller, Marc; Hill, Jim

1996-12-01T23:59:59.000Z

173

LM79XX Series 3-Terminal Negative Regulators  

E-Print Network [OSTI]

LM79XX Series 3-Terminal Negative Regulators General Description The LM79XX series of 3-terminal external component -- a compensation ca- pacitor at the output. The LM79XX series is packaged in the TO-220 conditions. Low ground pin current of the LM79XX series allows output voltage to be easily boosted above

Berns, Hans-Gerd

174

Termination of Just/Fair Computations in Term Rewriting  

E-Print Network [OSTI]

Termination of Just/Fair Computations in Term Rewriting Salvador Lucas a Jos麓e Meseguer b a for prov- ing termination of concurrent systems under fairness assumptions. Specifically, Salvador Lucas-02-1-0715 and NSF Grant CCR-0234524. Email addresses: slucas@dsic.upv.es (Salvador Lucas), meseguer@cs.uiuc.edu (Jos

Lucas, Salvador

175

Performance of ECM controlled VAV fan powered terminal units  

E-Print Network [OSTI]

2006). The airflow and power consumption performance models had an R2 equal to 0.990 or greater for every terminal unit tested. An air leakage model was employed to account for leakage in the parallel designed VAV terminal units when the internal fan...

Cramlet, Andrew Charles

2009-05-15T23:59:59.000Z

176

NASA/Army/Bell XV-15 Tiltrotor Low-Noise Terminal Area Operations Flight Research Program  

Science Journals Connector (OSTI)

To evaluate the noise reduction potential for tiltrotor aircraft, a series of three XV-15 acoustic flight tests were conducted over a five-year period by a NASA/Army/Bell Helicopter team. Lower hemispherical noise characteristics for a wide range of ...

Edwards Bryan D.; Conner David A.; Decker William A.; Marcolini Michael A.; Klein Peter D.

2001-03-01T23:59:59.000Z

177

Southeast Idaho Area Links  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Area Attractions and Events Area Geography Area History Area Links Driving Directions Idaho Falls Attractions and Events INL History INL Today Research Park Sagebrush Steppe...

178

de Sitter Extremal Surfaces  

E-Print Network [OSTI]

We study extremal surfaces in de Sitter space in the Poincare slicing in the upper patch, anchored on spatial subregions at the future boundary ${\\cal I}^+$, restricted to constant boundary Euclidean time slices (focussing on strip subregions). We find real extremal surfaces of minimal area as the boundaries of past lightcone wedges of the subregions in question: these are null surfaces with vanishing area. We find also complex extremal surfaces as complex extrema of the area functional, and the area is not always real-valued. In $dS_4$ the area is real and has some structural resemblance with entanglement entropy in a dual $CFT_3$. There are parallels with analytic continuation from the Ryu-Takayanagi expressions for holographic entanglement entropy in $AdS$. We also discuss extremal surfaces in the $dS$ black brane and the de Sitter "bluewall" studied previously. The $dS_4$ black brane complex surfaces exhibit a real finite cutoff-independent extensive piece. In the bluewall geometry, there are real surface...

Narayan, K

2015-01-01T23:59:59.000Z

179

Surface cleanliness measurement procedure  

DOE Patents [OSTI]

A procedure and tools for quantifying surface cleanliness are described. Cleanliness of a target surface is quantified by wiping a prescribed area of the surface with a flexible, bright white cloth swatch, preferably mounted on a special tool. The cloth picks up a substantial amount of any particulate surface contamination. The amount of contamination is determined by measuring the reflectivity loss of the cloth before and after wiping on the contaminated system and comparing that loss to a previous calibration with similar contamination. In the alternative, a visual comparison of the contaminated cloth to a contamination key provides an indication of the surface cleanliness.

Schroder, Mark Stewart (Hendersonville, NC); Woodmansee, Donald Ernest (Simpsonville, SC); Beadie, Douglas Frank (Greenville, SC)

2002-01-01T23:59:59.000Z

180

Performance testing of the Sandy Pond HVDC converter terminal  

SciTech Connect (OSTI)

Results of several performance tests for the 1,800 MW Sandy Pond HVDC converter terminal are presented and discussed. The work progressed during 1990 and 1991 and included tests for power line carrier interference, audible sound, ac and dc line faults and dc harmonic performance. The testing was conducted as part of the commissioning program for the first stage of the Quebec-New England Phase 2 multi-terminal system. In this stage, the Radisson (Quebec) and Sandy Pond (New England) terminals are operational.

Donahue, J.A.; Fisher, D.A.; Railing, B.D.; Tatro, P.J. (New England Power Service Co., Westborough, MA (United States))

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Time-resolved energy transfer from single chloride-terminated nanocrystals to graphene  

SciTech Connect (OSTI)

We examine the time-resolved resonance energy transfer of excitons from single n-butyl amine-bound, chloride-terminated nanocrystals to two-dimensional graphene through time-correlated single photon counting. The radiative biexponential lifetime kinetics and blinking statistics of the individual surface-modified nanocrystal elucidate the non-radiative decay channels. Blinking modification as well as a 4 reduction in spontaneous emission were observed with the short chloride and n-butylamine ligands, probing the energy transfer pathways for the development of graphene-nanocrystal nanophotonic devices.

Ajayi, O. A., E-mail: oaa2114@columbia.edu, E-mail: cww2104@columbia.edu; Wong, C. W., E-mail: oaa2114@columbia.edu, E-mail: cww2104@columbia.edu [Optical Nanostructures Laboratory, Center for Integrated Science and Engineering, Solid-State Science and Engineering, Columbia University, New York, New York 10027 (United States); Department of Mechanical Engineering, Columbia University, New York, New York 10027 (United States); Anderson, N. C.; Wolcott, A.; Owen, J. S. [Department of Chemistry, Columbia University, New York, New York 10027 (United States); Cotlet, M. [Brookhaven National Laboratory, Upton, New York, New York 11973 (United States); Petrone, N.; Hone, J. [Department of Mechanical Engineering, Columbia University, New York, New York 10027 (United States); Gu, T.; Gesuele, F. [Optical Nanostructures Laboratory, Center for Integrated Science and Engineering, Solid-State Science and Engineering, Columbia University, New York, New York 10027 (United States)

2014-04-28T23:59:59.000Z

182

Calculation and Use of Peaking Factors for Remote Terminal Emulation  

Science Journals Connector (OSTI)

An important goal of the remote terminal emulator-driven tests described here was obtaining a representative test workload. Reaching this goal depended on (i) imposing the test workload in a representative manner, (ii) using representative types of user ...

William A. Ward, Jr.; David Langan

2000-03-01T23:59:59.000Z

183

Calculation and Use of Peaking Factors for Remote Terminal Emulation  

Science Journals Connector (OSTI)

An important goal of the remote terminal emulator-driven tests described here was obtaining a representative test workload. Reaching this goal depended on (i) imposing the test workload in a representative man...

William A. Ward Jr.; David D. Langan

2000-01-01T23:59:59.000Z

184

A Power Optimized Display Memory Organization for Handheld User Terminals  

Science Journals Connector (OSTI)

Today's handheld devices become more and more multimedia capable. One subsystem of a multimedia terminal that accounts for a considerable amount of the total power consumption is the display unit. The backlight is the major culprit there. As new display ...

Lieven Hollevoet; Andy Dewilde; Kristof Denolf; Francky Catthoor; Filip Louagie

2004-02-01T23:59:59.000Z

185

California's LNG Terminals: The Promise of New Gas Supplies  

Broader source: Energy.gov [DOE]

Presentation covers California's LNG terminals and is given at the Federal Utility Partnership Working Group (FUPWG) Fall Meeting, held on November 28-29, 2007 in San Diego, California.

186

Transfer passenger needs at airports : human factors in terminal design  

E-Print Network [OSTI]

This thesis analyzes the needs of particular users of airport: transfer passengers. The object of this work has been to produce a set of design guidelines for terminals. these guidelines are framed upon a user-need survey ...

Brillembourg, Marie-Claire

1982-01-01T23:59:59.000Z

187

Nodal Lines of Normal Components of Scattered Fields on Surfaces of Boiler Pipelines with Arbitrary Positions of Flawed Areas with Respect to External Magnetic Field Perpendicular to Their Axes  

Science Journals Connector (OSTI)

The paper reports on an investigation of the effect of a awed area configuration with respect to an applied weak magnetic field perpendicular to the pipe axis on the pattern of nodal lines of the resulting normal...

V. G. Kuleev; A. A. Dubov; V. V. Lopatin

2002-01-01T23:59:59.000Z

188

Table 1. Personal Computers and Computer Terminals in Commercial Buildings,  

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

1 PC's and Computer Terminals 1 PC's and Computer Terminals Table 1. Personal Computers and Computer Terminals in Commercial Buildings, 1995 Buildings (thousand) Floorspace (million sq.ft.) Employees (thousand) PCs and Terminals (thousand) PCs and Terminals per Million Sq.Ft. PCs and Terminals per Thousand Employees All Buildings 4,579 58,772 75,262 43,003 732 571 Principal Building Activity Assembly 596 6,740 6,840 1,763 262 258 Education 309 7,740 9,495 8,046 1,039 847 Food Sales 137 642 652 206 321 316 Food Service 285 1,353 2,342 276 204 118 Health Care 105 2,333 4,483 2,549 1,092 569 Lodging 158 3,618 2,748 1,296 358 472 Mercantile and Service 1,289 12,728 13,049 4,021 316 308 Office 705 10,478 26,564 21,173 2,021 797

189

,"U.S. Refinery, Bulk Terminal, and Natural Gas Plant Stocks...  

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

Stocks at Refineries, Bulk Terminals, and Natural Gas Plants (Thousand Barrels)","U.S. Gasoline Blending Components Stocks at Refineries, Bulk Terminals, and Natural Gas Plants...

190

2014-03-06 Issuance: Test Procedures for Packaged Terminal Air...  

Broader source: Energy.gov (indexed) [DOE]

3-06 Issuance: Test Procedures for Packaged Terminal Air Conditioners and Packaged Terminal Heat Pumps; Notice of Proposed Rulemaking 2014-03-06 Issuance: Test Procedures for...

191

Site Monitoring Area Maps  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to the Site Monitoring Area (SMA) The Site Monitoring Area sampler Control measures (best management practices) installed at the Site Monitoring Area Structures such as...

192

Hydrogen Dissociation on Pd4S Surfaces  

SciTech Connect (OSTI)

Exposure of Pd-based hydrogen purification membranes to H,S. a common contaminant in coal gasification streams, can cause membrane performance to deteriorate, either by deactivating surface sites required for dissociative H, adsorption or by forming a low-permeability sulfide scale. In this work. the composition, structure, and catalytic activity of Pd4S, a surface scale commonly observed in Pd-membrane separation of hydrogen from sulfur-containing gas streams, were examined using a combination of experimental characterization and density functional theory (DFT) calculations. A Pd,S sample was prepared by exposing a 100 f1m Pd foil to H2S at 908 K. Both X-ray photoemission depth profiling and low energy ion scattering spectroscopic (LEISS) analysis reveal slight sulfur-enrichment of the top surface of the sample. This view is consistent with the predictions of DFT atomistic thermodynamic calculations. which identified S-terminated Pd,S surfaces as energetically favored over corresponding Pd-terminated surfaces. Activation barriers for H2 dissociation on the Pd,S surfaces were calculated. Although barriers are higher than on Pd(lll). transition state theory analysis identified reaction pathways on the S-terminated surfaces for which hydrogen dissociation rates are high enough to sustain the separation process at conditions relevant to gasification applications.

Miller, J.B.; Alfonso, D.R.; Howard, B.H.; O'Brien, C.P.; Morreale, B.D.

2009-01-01T23:59:59.000Z

193

Function of transcription termination factor .rho. in a model transcription system using synthetic DNA as template  

Science Journals Connector (OSTI)

Function of transcription termination factor .rho. in a model transcription system using synthetic DNA as template ...

Katsuya Shigesada; Mutsuo Imai

1982-11-01T23:59:59.000Z

194

Chemical treatment for silica-containing glass surfaces  

DOE Patents [OSTI]

Dehydroxylated, silica-containing, glass surfaces are known to be at least partially terminated by strained siloxane rings. According to the invention, a surface of this kind is exposed to a selected silane compound or mixture of silane compounds under reaction-promoting conditions. The ensuing reaction results in opening of the strained siloxane rings, and termination of surface atoms by chemical species, such as organic or organosilicon species, having desirable properties. These species can be chosen to provide qualities such as hydrophobicity, or improved coupling to a polymeric coating. 11 figs.

Grabbe, A.; Michalske, T.A.; Smith, W.L.

1998-04-07T23:59:59.000Z

195

Chemical treatment for silica-containing glass surfaces  

DOE Patents [OSTI]

Dehydroxylated, silica-containing, glass surfaces are known to be at least partially terminated by strained siloxane rings. According to the invention, a surface of this kind is exposed to a selected silane compound or mixture of silane compounds under reaction-promoting conditions. The ensuing reaction results in opening of the strained siloxane rings, and termination of surface atoms by chemical species, such as organic or organosilicon species, having desirable properties. These species can be chosen to provide qualities such as hydrophobicity, or improved coupling to a polymeric coating.

Grabbe, Alexis (Albuquerque, NM); Michalske, Terry Arthur (Cedar Crest, NM); Smith, William Larry (Albuquerque, NM)

1998-01-01T23:59:59.000Z

196

Chemical treatment for silica-containing glass surfaces  

DOE Patents [OSTI]

Dehydroxylated, silica-containing, glass surfaces are known to be at least partially terminated by strained siloxane rings. According to the invention, a surface of this kind is exposed to a selected silane compound or mixture of silane compounds under reaction-promoting conditons. The ensuing reaction results in opening of the strained siloxane rings, and termination of surface atoms by chemical species, such as organic or organosilicon species, having desirable properties. These species can be chosen to provide qualities such as hydrophobicity, or improved coupling to a polymeric coating.

Grabbe, Alexis (Albuquerque, NM); Michalske, Terry Arthur (Cedar Crest, NM); Smith, William Larry (Albuquerque, NM)

1999-01-01T23:59:59.000Z

197

Chemical treatment for silica-containing glass surfaces  

DOE Patents [OSTI]

Dehydroxylated, silica-containing, glass surfaces are known to be at least partially terminated by strained siloxane rings. According to the invention, a surface of this kind is exposed to a selected silane compound or mixture of silane compounds under reaction-promoting conditions. The ensuing reaction results in opening of the strained siloxane rings, and termination of surface atoms by chemical species, such as organic or organosilicon species, having desirable properties. These species can be chosen to provide qualities such as hydrophobicity, or improved coupling to a polymeric coating.

Grabbe, Alexis (Albuquerque, NM); Michalske, Terry Arthur (Cedar Crest, NM); Smith, William Larry (Albuquerque, NM)

1999-01-01T23:59:59.000Z

198

A valiant little terminal: A VLT user's manual  

SciTech Connect (OSTI)

VLT came to be used at SLAC (Stanford Linear Accelerator Center), because SLAC wanted to assess the Amiga's usefulness as a color graphics terminal and T{sub E}X workstation. Before the project could really begin, the people at SLAC needed a terminal emulator which could successfully talk to the IBM 3081 (now the IBM ES9000-580) and all the VAXes on the site. Moreover, it had to compete in quality with the Ann Arbor Ambassador GXL terminals which were already in use at the laboratory. Unfortunately, at the time there was no commercial program which fit the bill. Luckily, Willy Langeveld had been independently hacking up a public domain VT100 emulator written by Dave Wecker et al. and the result, VLT, suited SLAC's purpose. Over the years, as the program was debugged and rewritten, the original code disappeared, so that now, in the present version of VLT, none of the original VT100 code remains.

Weinstein, A.

1992-08-01T23:59:59.000Z

199

Probing the nuclear energy functional at band termination  

Science Journals Connector (OSTI)

A systematic study of terminating states in the A~50 mass region using the self-consistent Skyrme-Hartree-Fock model is presented. The objective of this study is to demonstrate that the terminating states, due to their intrinsic simplicity, offer unique and so far unexplored opportunities to study different aspects of the effective NN interaction or nuclear local energy density functional. In particular, we show that the agreement of the calculations to the data depends on the spin fields and the spin-orbit term which, in turn, allows us to constrain the appropriate Landau parameters and the strength of the spin-orbit potential. The present study reveals that the structure and energy of terminating states can be used as a tool to differentiate among the many Skyrme force parametrizations.

Honorata Zdu?czuk; Wojciech Satu?a; Ramon A. Wyss

2005-02-09T23:59:59.000Z

200

New San Antonio Airport Terminal Generating Clean Power | Department of  

Broader source: Energy.gov (indexed) [DOE]

San Antonio Airport Terminal Generating Clean Power San Antonio Airport Terminal Generating Clean Power New San Antonio Airport Terminal Generating Clean Power January 27, 2011 - 2:03pm Addthis The new photovoltaic system at the San Antonio International Airport. The new photovoltaic system at the San Antonio International Airport. Todd G. Allen Project Officer, Golden Field Office What are the key facts? The City of San Antonio's EECBG proram staff awarded a block grant for a solar photovoltaic (PV) system at the airport, designed and built the project, and complied with all local and federal regulations... all in seven months. In early 2010, the City of San Antonio's Energy Efficiency and Conservation Block Grant (EECBG) program staff quickly realized a golden opportunity lay right at their fingertips. The opening of the new San

Note: This page contains sample records for the topic "terminal surface area" 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.


201

Variable area light reflecting assembly  

DOE Patents [OSTI]

Device is described for tracking daylight and projecting it into a building. The device tracks the sun and automatically adjusts both the orientation and area of the reflecting surface. The device may be mounted in either a wall or roof of a building. Additionally, multiple devices may be employed in a light shaft in a building, providing daylight to several different floors. The preferred embodiment employs a thin reflective film as the reflecting device. One edge of the reflective film is fixed, and the opposite end is attached to a spring-loaded take-up roller. As the sun moves across the sky, the take-up roller automatically adjusts the angle and surface area of the film. Additionally, louvers may be mounted at the light entrance to the device to reflect incoming daylight in an angle perpendicular to the device to provide maximum reflective capability when daylight enters the device at non-perpendicular angles. 9 figs.

Howard, T.C.

1986-12-23T23:59:59.000Z

202

Role of chemical termination in edge contact to graphene  

SciTech Connect (OSTI)

Edge contacts to graphene can offer excellent contact properties. Role of different chemical terminations is examined by using ab initio density functional theory and quantum transport simulations. It is found that edge termination by group VI elements O and S offers considerably lower contact resistance compared to H and group VII element F. The results can be understood by significantly larger binding energy and shorter binding distance between the metal contact and these group VI elements, which results in considerably lower interface potential barrier and larger transmission. The qualitative conclusion applies to a variety of contact metal materials.

Gao, Qun; Guo, Jing, E-mail: guoj@ufl.edu [Department of Electrical and Computer Engineering, University of Florida, Gainesville, Florida 32611 (United States)

2014-05-01T23:59:59.000Z

203

Base drive circuit for a four-terminal power Darlington  

DOE Patents [OSTI]

A high power switching circuit which utilizes a four-terminal Darlington transistor block to improve switching speed, particularly in rapid turn-off. Two independent reverse drive currents are utilized during turn off in order to expel the minority carriers of the Darlington pair at their own charge sweep-out rate. The reverse drive current may be provided by a current transformer, the secondary of which is tapped to the base terminal of the power stage of the Darlington block. In one application, the switching circuit is used in each power switching element in a chopper-inverter drive of an electric vehicle propulsion system.

Lee, Fred C. (Blacksburg, VA); Carter, Roy A. (Salem, VA)

1983-01-01T23:59:59.000Z

204

Static power reduction for midpoint-terminated busses  

DOE Patents [OSTI]

A memory system is disclosed which is comprised of a memory controller and addressable memory devices such as DRAMs. The invention provides a programmable register to control the high vs. low drive state of each bit of a memory system address and control bus during periods of bus inactivity. In this way, termination voltage supply current can be minimized, while permitting selected bus bits to be driven to a required state. This minimizes termination power dissipation while not affecting memory system performance. The technique can be extended to work for other high-speed busses as well.

Coteus, Paul W. (Yorktown Heights, NY); Takken, Todd (Brewster, NY)

2011-01-18T23:59:59.000Z

205

Nonlinear optical spectroscopy of diamond surfaces  

SciTech Connect (OSTI)

Second harmonic generation (SHG) and infrared-visible sum frequency generation (SFG) spectroscopies have been shown to be powerful and versatile for studying surfaces with submonolayer sensitivity. They have been used in this work to study bare diamond surfaces and molecular adsorption on them. In particular, infrared-visible SFG as a surface vibrational spectroscopic technique has been employed to identify and monitor in-situ surface bonds and species on the diamond (111) surface. The CH stretch spectra allow us to investigate hydrogen adsorption, desorption, abstraction, and the nature of the hydrogen termination. The C(111) surface dosed with atomic hydrogen was found to be in a monohydride configuration with the hydrogen atoms situated at top-sites. The ratio of the abstraction rate to the adsorption rate was appreciable during atomic hydrogen dosing. Kinetic parameters for thermal desorption of H on C(111) were determined showing a near first-order kinetics. For the fully H-terminated (111) surface, a large (110 cm{sup {minus}1}) anharmonicity and {approximately}19 psec lifetime were measured for the first-excited CH stretch mode. The bare reconstructed C(111)-(2 {times} l) surface showed the presence of CC stretch modes which were consistent with the Pandey {pi}-bonded chain structure. When exposed to the methyl radical, the SFG spectra of the C(111) surface showed features suggesting the presence of adsorbed methyl species. After heating to sufficiently high temperatures, they were converted into the monohydride species. Preliminary results on the hydrogen-terminated diamond (100) surface are also presented.

Chin, R.P.

1995-04-01T23:59:59.000Z

206

LM137/LM337 3-Terminal Adjustable Negative Regulators  

E-Print Network [OSTI]

LM137/LM337 3-Terminal Adjustable Negative Regulators General Description The LM137/LM337 design has been opti- mized for excellent regulation and low thermal transients. Further, the LM137 virtually blowout-proof against overloads. The LM137/LM337 serve a wide variety of applications in- cluding

Ravikumar, B.

207

LM137/LM337 3-Terminal Adjustable Negative Regulators  

E-Print Network [OSTI]

LM137/LM337 3-Terminal Adjustable Negative Regulators General Description The LM137/LM337. The circuit design has been opti- mized for excellent regulation and low thermal transients. Further, the LM them virtually blowout-proof against overloads. The LM137/LM337 serve a wide variety of applications in

Berns, Hans-Gerd

208

Truck scheduling at zero-inventory cross docking terminals  

Science Journals Connector (OSTI)

Handling freight at cross docking terminals constitutes a complex planning task which comprises several executive steps as shipments delivered by inbound trucks are to be unloaded, sorted according to their designated destinations, moved across the dock ... Keywords: Cross docking, Dynamic programming, Food industry, Logistics, Truck scheduling

Nils Boysen

2010-01-01T23:59:59.000Z

209

Robust door assignment in less-than-truckload terminals  

Science Journals Connector (OSTI)

The assignment of incoming trailers to strip doors is one of the critical decisions that affect the performance of cross docking operations in less-than-truckload terminals. This paper introduces a mixed integer quadratic model with the objective of ... Keywords: Cross docking, Door assignment, Less-than-truckload, Transportation, Uncertainty

Korhan Acar; Ali Yalcin; Daniel Yankov

2012-12-01T23:59:59.000Z

210

Propionic-Acid-Terminated Silicon Nanoparticles: Synthesis and Optical Characterization  

E-Print Network [OSTI]

producing water-dispersible, propionic-acid-terminated particles. From transmission electron microscope (TEM oxidation of the nanocrystals. The silicon nanocrystals could be transferred into water or methanol in acrylic acid, water, and methanol and showed essentially the same optical properties in all three solvents

Swihart, Mark T.

211

Highly Z-Selective Metathesis Homocoupling of Terminal Olefins  

E-Print Network [OSTI]

Mo and W MonoAryloxide-Pyrrolide (MAP) olefin metathesis catalysts can couple terminal olefins to give as high as >98% Z-products in moderate to high yields with as little as 0.2% catalyst. Results are reported for 1-hexene, ...

Jiang, Annie J.

212

Three-terminal semiconductor laser for wave mixing  

E-Print Network [OSTI]

-terminal design has been recently pro- posed to obtain a dual-wavelength operation of an InxGa12xN light emitting diode ~LED! @6#. In that work, a strongly doped p11/n11 tunnel junction layer was intro- duced between two MQW segments that were emitting at two...

Belyanin, Alexey; Kocharovsky, V.; Kocharovsky, V.; Scully, Marlan O.

2002-01-01T23:59:59.000Z

213

Department of Mechanical Engineering Spring 2012 Synthetic Cable Termination  

E-Print Network [OSTI]

PENNSTATE Department of Mechanical Engineering Spring 2012 Synthetic Cable Termination Overview NAVAIR is attempting to replace their existing metallic purchase cable with a new, synthetic cable. The synthetic cable is currently not able to be tensile tested because there is no way for the ends

Demirel, Melik C.

214

Surface premelting  

Science Journals Connector (OSTI)

The most important results obtained in the theory of surface premelting of crystals are briefly discussed on the basis of the vibration-positional model, the quasiliquid layer model, the surface roughness model, and in the case of ice, the model of the oriented dipoles at the surface. A review of the existing experimental results on surface premelting is presented, these results being obtained by investigating the crystal morphology, the polar diagram of the specific surface energy, the surface self-diffusion, the thermal emissivity, as well as upon application of LEED, NMR, Rutherford backscattering at proton channeling and ellipsometry. The agreement between theoretical and experimental data is discussed.

D. Nenow

1984-01-01T23:59:59.000Z

215

Experimental Aspects of Surface Roughening  

Science Journals Connector (OSTI)

The roughening of surfaces has been an active area ... years. Although the theoretical groundwork for the roughening transition was formulated by Burton...et al. in 1951 [14.1], direct experimental evidence for s...

Thomas Engel

1988-01-01T23:59:59.000Z

216

Surface geometry of Cu{531}  

Science Journals Connector (OSTI)

We present a combined quantitative low-energy electron diffraction (LEED) and density-functional theory (DFT) study of the chiral Cu{531} surface. The surface shows large inward relaxations with respect to the bulk interlayer distance of the first two layers and a large expansion of the distance between the fourth and fifth layers. (The latter is the first layer having the same coordination as the Cu atoms in the bulk.) Additional calculations have been performed to study the likelihood of faceting by comparing surface energies of possible facet terminations. No overall significant reduction in energy with respect to planar {531} could be found for any of the tested combinations of facets, which is in agreement with the experimental findings.

G. Jones; M. J. Gladys; J. Ottal; S. J. Jenkins; G. Held

2009-04-14T23:59:59.000Z

217

Dropwise Condensation on Micro- and Nanostructured Surfaces  

E-Print Network [OSTI]

In this review we cover recent developments in the area of surface- enhanced dropwise condensation against the background of earlier work. The development of fabrication techniques to create surface structures at the micro- ...

Miljkovic, Nenad

218

Tools for measuring surface cleanliness  

DOE Patents [OSTI]

A procedure and tools for quantifying surface cleanliness are described. Cleanliness of a target surface is quantified by wiping a prescribed area of the surface with a flexible, bright white cloth swatch, preferably mounted on a special tool. The cloth picks up a substantial amount of any particulate surface contamination. The amount of contamination is determined by measuring the reflectivity loss of the cloth before and after wiping on the contaminated system and comparing that loss to a previous calibration with similar contamination. In the alternative, a visual comparison of the contaminated cloth to a contamination key provides an indication of the surface cleanliness.

Schroder, Mark Stewart (Hendersonville, NC); Woodmansee, Donald Ernest (Simpsonville, SC); Beadie, Douglas Frank (Greenville, SC)

2002-01-01T23:59:59.000Z

219

Electronic structure and energetics of sapphire (0001) and (1102) surfaces  

Science Journals Connector (OSTI)

Electronic structure and energetics of (0001) and (1102) surfaces of sapphire, ?-Al2O3, were calculated using the self-consistent-field discrete variational (DV) method in the local-density framework. Clusters of a size of 70120 atoms embedded in the semi-infinite host lattice were used to model the sapphire free surfaces. Calculations were performed on all possible terminating (0001) and (1102) surfaces obtained from cleaving a sapphire single crystal. The energetic calculations show that the surface with the lowest cleavage energy is terminated with an Al layer for the (0001) surface, while it is terminated with an O layer for the (1102) surface. The concept of the surface building block, useful in determining the surface atomic termination, was proposed. Two unoccupied surface bands derived from the top-layer Al atoms are found within the bulk band gap at 2 and 8 eV below the conduction-band minimum (CBM) for the (0001) surface. For the (1102) surface, the occupied valence states derived from 2p states of the top-layer O atoms are found ?4.0 eV below the CBM, which may explain the 4.7-eV energy-loss feature found experimentally on a sapphire (1102) surface.

J. Guo; D. E. Ellis; D. J. Lam

1992-06-15T23:59:59.000Z

220

California's LNG Terminals: The Promise of New Gas Supplies  

Broader source: Energy.gov (indexed) [DOE]

LNG Terminals: The LNG Terminals: The Promise of New Gas Supplies November 28, 2007 漏 2005 San Diego Gas and Electric and Southern California Gas Company. All copyright and trademark rights reserved What is LNG? LNG is natural gas that has been liquefied, by cooling it to a temperature of -260掳F, so it can be shipped across oceans. The gas is then re-vaporized and delivered to customers. 2 Why Do We Need LNG? California Energy Commission * 2007 Integrated Energy Policy Report -North American gas demand to increase at annual rate of 2.1% over next decade -Domestic production expected to remain flat -LNG imports to US expected to increase 14% annually by 2017 3 4 Benefits of LNG * Reduced energy costs for customers * Increased competition between gas suppliers * Improved reliability for customers

Note: This page contains sample records for the topic "terminal surface area" 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

The Terminal-Oriented Ship Stowage Planning Problem  

Science Journals Connector (OSTI)

Abstract The Ship Stowage Planning Problem is the problem of determining the optimal position of containers to be stowed in a containership. In this paper we address the problem considering the objectives of the terminal management that are mainly related to the yard and transport operations. We propose a Binary Integer Program and a two-step heuristic algorithm. An extensive computational experience shows the efficiency and effectiveness of our approach. A classification scheme for stowage planning problems is also provided.

Maria Flavia Monaco; Marcello Sammarra; Gregorio Sorrentino

2014-01-01T23:59:59.000Z

222

Restoration of areas disturbed by site studies for a mined commercial radioactive waste repository: The Basalt Waste Isolation Project (BWIP)  

SciTech Connect (OSTI)

The Basalt Waste Isolation Project (BWIP) was undertaken to environmentally characterize a portion of the US Department of Energy's Hanford Site in Washington State as a potential host for the nation's first mined commercial nuclear waste repository. Studies were terminated by Congress in 1987. Between 1976 and 1987, 72 areas located across the Hanford Site were disturbed by the BWIP. These areas include borehole pads, a large Exploratory Shaft Facility, and the Near Surface Test Facility. Most boreholes were cleared of vegetation, leveled, and stabilized with a thick layer of compacted pit-run gravel and sand. The Near Surface Test Facility consists of three mined adits, a rock-spoils bench, and numerous support facilities. Restoration began in 1988 with the objective of returning sites to pre-existing conditions using native species. The Hanford Site retains some of the last remnants of the shrub-steppe ecosystem in Washington. The primary constraints to restoring native vegetation at Hanford are low precipitation and the presence of cheatgrass, an extremely capable alien competitor. 5 figs.

Brandt, C.A.; Rickard, W.H. Jr.; Biehert, R.W.; Newell, R.L.; Page, T.L.

1989-01-01T23:59:59.000Z

223

Lower Columbia River Terminal Fisheries Research Project : Final Environmental Assessment.  

SciTech Connect (OSTI)

This notice announces BPA`S`s decision to fund the Oregon Department of Fish and Wildlife (ODFW), the Washington Department of Fish and Wildlife (WDFW), and the Clatsop Economic Development Committee for the Lower Columbia River Terminal Fisheries Research Project (Project). The Project will continue the testing of various species/stocks, rearing regimes, and harvest options for terminal fisheries, as a means to increase lower river sport and commercial harvest of hatchery fish, while providing both greater protection of weaker wild stocks and increasing the return of upriver salmon runs to potential Zone 6 Treaty fisheries. The Project involves relocating hatchery smolts to new, additional pen locations in three bays/sloughs in the lower Columbia River along both the Oregon and Washington sides. The sites are Blind Slough and Tongue Point in Clatsop County, Oregon, and Grays Bay/Deep River, Wahkiakum County, Washington. The smolts will be acclimated for various lengths of time in the net pens and released from these sites. The Project will expand upon an existing terminal fisheries project in Youngs Bay, Oregon. The Project may be expanded to other sites in the future, depending on the results of this initial expansion. BPA`S has determined the project is not a major Federal action significantly affecting the quality of the human environment, within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an environmental impact statement is not required, and BPA`S is issuing this FONSI.

United States. Bonneville Power Administration.

1995-04-01T23:59:59.000Z

224

Challenges of Advanced Utilization of LNG Cold in Osaka Gas Senboku LNG Terminals  

Science Journals Connector (OSTI)

In this paper, we report the outline of the Senboku LNG terminals, with a focus on Terminal 1, and the facilities using the LNG cold. In addition, by evaluating the ... we consider the vision to improve utilizati...

Takayuki Yamamoto; Yukio Fujiwara

2012-01-01T23:59:59.000Z

225

Alpha Emission Near 100Sn and the Termination of the rp Process  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Alpha Emission Near 100 Sn and the Termination of the rp Process The astrophysical rp-process is thought to reach a termination point in the region of 100 Sn, via the...

226

E-Print Network 3.0 - affects response termination Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

response is for the new terminal to suspend... transmission scheduling, when a terminal boots and is ready to join the network it has no knowledge... of the network's current...

227

Graphene flakes with defective edge terminations: Universal and topological aspects, and one-dimensional quantum behavior  

E-Print Network [OSTI]

Graphene flakes with defective edge terminations: Universal and topological aspects, and one graphene nanoflakes with reconstructed zigzag edges, where a succes- sion of pentagons and heptagons these spectra. The electronic spectra of trigonal graphene nanoflakes with reczag edge terminations exhibit

Yannouleas, Constantine

228

Ran's C-terminal, Basic Patch, and Nucleotide Exchange Mechanisms in Light of a Canonical  

E-Print Network [OSTI]

Ran's C-terminal, Basic Patch, and Nucleotide Exchange Mechanisms in Light of a Canonical Structure's basic patch and C-terminal switch to nucleotide exchange and effector binding. Other core components

Liu, Jun

229

E-Print Network 3.0 - amino-terminal fragment 1-431 Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for: amino-terminal fragment 1-431 Page: << < 1 2 3 4 5 > >> 1 Proc. Natl. Acad. Sci. USA Vol. 84, pp. 4791-4795, July 1987 Summary: Da amino-terminal heparin-binding fragment,...

230

Wide Area Ocean Networks: Architecture and System Design Considerations  

E-Print Network [OSTI]

static with power tether: these will either reside on the sea-bed or float on the ocean surface (surfaceWide Area Ocean Networks: Architecture and System Design Considerations Sumit Roy University 98105-6698 {payman,rouseff,warren}@apl.washington.edu ABSTRACT Wide area ocean networks for monitoring

Arabshahi, Payman

231

Designing liquid repellent surfaces for fabrics, feathers and fog  

E-Print Network [OSTI]

Omniphobicity refers to a property of surfaces which are not wetted by water, oils, alcohols and other low surface tension liquids. Robust omniphobic surfaces can be applied in many areas including fabrics with chemical / ...

Chhatre, Shreerang S. (Shreerang Sharad)

2013-01-01T23:59:59.000Z

232

Environmental Impact Of Lng Terminals In The Gulf Of Trieste (Northern Adriatic)  

Science Journals Connector (OSTI)

The environmental impact of the proposed offshore gas terminal of LNG (Liquid Natural Gas) in the centre...

V. Mala?I?; J. Faganeli; A. Malej

2008-01-01T23:59:59.000Z

233

Cool heliosheath plasma and deceleration of the upstream solar wind at the termination shock  

E-Print Network [OSTI]

with respect to the ther- mal ions downstream of the termination shock. Most of the solar wind energy

Richardson, John

234

Nonlinear Control Design and Analysis of a Multi-Terminal VSC-HVDC System  

E-Print Network [OSTI]

Nonlinear Control Design and Analysis of a Multi-Terminal VSC-HVDC System Yijing Chen1, Jing Dai1-terminal voltage- source converter based high-voltage direct current (multi- terminal VSC-HVDC) system-Source Converter based High-Voltage Direct Current (VSC-HVDC) multipoint networks could be a good solution

Paris-Sud XI, Universit茅 de

235

Surface Soil  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Surface Soil Surface Soil Surface Soil We compare local soil samples with samples collected from northern New Mexico locations that are beyond the range of potential influence from normal Laboratory operations. April 12, 2012 Farm soil sampling Two LANL environmental field team members take soil samples from a farm. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Measurements are compared to samples from the regional sites and compared to averages over time to see if there are changes in concentrations. Monitoring surface soil LANL has monitored surface soils since the early 1970s. Institutional surface soil samples are collected from 17 on-site, 11 perimeter, and six regional (background) locations every three years.

236

A distinctive feature of the surface structure of quasicrystals  

SciTech Connect (OSTI)

This paper reviews a feature of atomically-clean quasicrystal surfaces that distinguishes them from surfaces of crystalline materials. That feature is a high degree of heterogeneity among different terraces, and among structurally-identical adsorption sites. The heterogeneity can be both structural and chemical in origin. A large variability is expected even for a surface which is perfectly bulk-terminated, and we call this intrinsic heterogeneity. Additional variability can derive from the surface preparation process, which can yield metastable structures. We call this extrinsic heterogeneity. Experimental evidence is given for both cases. This heterogeneity can be an important factor in understanding and predicting surface phenomena such as chemisorption.

Thiel, Patricia; Unal, Baris; Jenks, Cynthia; Goldman, Alan; Lograsso, Thomas; Canfield, Paul; Evans, James; Quiquandon, Marianne; Gratias, Denis; Van Hove, Michel

2011-12-23T23:59:59.000Z

237

Research Highlights Sorted by Research Area  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research Area Research Area Radiation Processes | Cloud Distributions/Characterizations | Surface Properties | General Circulation and Single Column Models/Parameterizations | Aerosol Properties | Atmospheric Thermodynamics and Vertical Structures | Clouds with Low Optical [Water] Depths (CLOWD) | Vertical Velocity | Broadband Heating Rate Profile (BBHRP) | Cloud-Aerosol-Precipitation Interactions | Cloud Processes | Aerosol Processes Radiation Processes Alexandrov, M. D. Optical Depth Measurements by Shadowband Radiometers and Their Uncertainties ARM Berg, L. Surface Summertime Radiative Forcing by Shallow Cumuli at the ARM SGP ARM Bergmann, D. The Influence of Regional Anthropogenic Emission Reductions on Aerosol Direct Radiative Forcing ASR Bhattacharya, A. Burning on the Prairies ARM

238

Experiences with a two terminal-pair digital impedance bridge  

E-Print Network [OSTI]

This paper describes the realization of a two terminal-pair digital impedance bridge and the test measurements performed with it. The bridge, with a very simple architecture, is based on a commercial two-channel digital signal synthesizer and a synchronous detector. The bridge can perform comparisons between impedances having arbitrary phase and magnitude ratio: its balance is achieved automatically in less than a minute. $R$-$C$ comparisons with calibrated standards, at kHz frequency and 100 kohm magnitude level, give ratio errors of the order of $10^{-6}$, with potential for further improvements.

Callegaro, Luca; Kampik, Marian; Kim, Dan Bee; Ortolano, Massimo; Pourdanesh, Faranak

2014-01-01T23:59:59.000Z

239

Hanford 300 Area ROD  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

stable autunite. Does not dissolve. * Dissolve phosphate in water, apply at ground surface, inject into the ground, inject into the deep part of the vadose zone that is...

240

Method for producing functionally graded nanocrystalline layer on metal surface  

DOE Patents [OSTI]

An improved process for the creation or formation of nanocrystalline layers on substrates' surfaces is provided. The process involves "prescuffing" the surface of a substrate such as a metal by allowing friction to occur on the surface by a load-bearing entity making rubbing contact and moving along and on the substrate's surface. The "prescuffing" action is terminated when the coefficient of friction between the surface and the noise is rising significantly. Often, the significant rise in the coefficient of friction is signaled by a change in pitch of the scuffing action sound emanating from the buffeted surface. The "prescuffing" gives rise to a harder and smoother surface which withstands better any inadequate lubrication that may take place when the "prescuffed" surface is contacted by other surfaces.

Ajayi, Oyelayo O. (Oswego, IL); Hershberger, Jeffrey G. (Berwyn, IL)

2010-03-23T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Surface and Porosity of Adsorbents  

Science Journals Connector (OSTI)

The validity of adsorption methods of measuring specific surface areas of solids (and, in particular, of adsorbents) is limited by the characteristics of the porosity. Methods based on the concept of multilayer adsorption, like the BET method and de Boer's t-method, are applicable only to non-porous or coarsely porous (including mesoporous) adsorbents. There is no general method of calculating the surface area of microporous adsorbents from adsorption data. For the "crack" model of the micropores in carbon adsorbents we can calculate the size and the geometrical area of the micropores from the parameters of the adsorption equation given by the theory of the volume filling of micropores, using a standard vapour (benzene). Almost identical results are obtained by using the adsorption of water vapour, which forms continuous monolayers in the micropores because of the dominant role of the hydrogen bond in adsorption. The geometric surface of micropores in carbon adsorbents is not a measure of the adsorption capacity of the sample, which is determined by dispersion forces, but it is relevant in kinetics and catalysis. The presence of micropores in non-porous or coarsely porous adsorbents makes the measurement of surface area by the BET or the de Boer method physically meaningless. In this case we can use the t/F method of Dubinin and Kadlets, which gives a measure of the volume of micropores and of the specific surface of mesopores. Kistler and Kiselev's capillary condensation method gives similar values for the specific area of the mesopores. 23 references.

M M Dubinin

1982-01-01T23:59:59.000Z

242

Programmable surfaces  

E-Print Network [OSTI]

Robotic vehicles walk on legs, roll on wheels, are pulled by tracks, pushed by propellers, lifted by wings, and steered by rudders. All of these systems share the common character of momentum transport across their surfaces. ...

Sun, Amy (Amy Teh-Yu)

2012-01-01T23:59:59.000Z

243

Lecture Ch. 5a Surface tension (Kelvin effect)  

E-Print Network [OSTI]

1 Lecture Ch. 5a 路 Surface tension (Kelvin effect) 颅 Hygroscopic growth (subsaturated humidity Surface Tension 路 By definition 路 By 1st Law (modified for surface area change) Kelvin Effect 路 Force: What happens to condensed H2O? 颅 Precipitation processes Surface Thermodynamics 路 Surfaces require

Russell, Lynn

244

Focus Area 5 Deliverables  

Broader source: Energy.gov (indexed) [DOE]

5 - Line Management Understanding of QA 5 - Line Management Understanding of QA and Oversight Top Right Quadrant: Quality Assurance Point of Contact: Sandra Waisley * Issues: Users will provide current or on-going QA issues of concern that impact work being done correctly, timely, and safely. Input could be from recent assessments, trends, Performance Metrics, number of open action items, recurring issues, etc. Example: Issue #1: Training database was not updated for a 60 day period following termination of training coordinator * Risks: Users will identify risks that impact the project (can be related to "issues" [above] or any other FPD identified risk) being done correctly, timely, and safely. Example: Risk #1: Unqualified personnel may have performed hazardous work

245

Application of surface energy measurements to evaluate moisture susceptibility of asphalt and aggregates  

E-Print Network [OSTI]

is assessed using surface energy measurements and dynamic mechanical analysis (DMA). Surface energy is defined as the energy needed to create a new unit surface area of material in vacuum condition. Surface energy measurements are used to compute the adhesive...

Zollinger, Corey James

2005-08-29T23:59:59.000Z

246

WHAT IS THE SURFACE AREA OF A HEDGEHOG? BARRY MAZUR  

E-Print Network [OSTI]

of the power of analogy, and thought-experiment as already practiced in ancient mathematics.2 . It also gives on a grid with the mesh given by 1 foot by 1 foot squares, you might count the number of 1-square-foot) and count the number of 1-square- foot patches that the figure covers completely (in the above case it is 39

Mazur, Barry

247

High surface area, electrically conductive nanocarbon-supported metal oxide  

DOE Patents [OSTI]

A metal oxide-carbon composite includes a carbon aerogel with an oxide overcoat. The metal oxide-carbon composite is made by providing a carbon aerogel, immersing the carbon aerogel in a metal oxide sol under a vacuum, raising the carbon aerogel with the metal oxide sol to atmospheric pressure, curing the carbon aerogel with the metal oxide sol at room temperature, and drying the carbon aerogel with the metal oxide sol to produce the metal oxide-carbon composite. The step of providing a carbon aerogel can provide an activated carbon aerogel or provide a carbon aerogel with carbon nanotubes that make the carbon aerogel mechanically robust.

Worsley, Marcus A; Han, Thomas Yong-Jin; Kuntz, Joshua D; Cervanted, Octavio; Gash, Alexander E; Baumann, Theodore F; Satcher, Jr., Joe H

2014-03-04T23:59:59.000Z

248

High surface area silicon carbide-coated carbon aerogel  

SciTech Connect (OSTI)

A metal oxide-carbon composite includes a carbon aerogel with an oxide overcoat. The metal oxide-carbon composite is made by providing a carbon aerogel, immersing the carbon aerogel in a metal oxide sol under a vacuum, raising the carbon aerogel with the metal oxide sol to atmospheric pressure, curing the carbon aerogel with the metal oxide sol at room temperature, and drying the carbon aerogel with the metal oxide sol to produce the metal oxide-carbon composite. The step of providing a carbon aerogel can provide an activated carbon aerogel or provide a carbon aerogel with carbon nanotubes that make the carbon aerogel mechanically robust. Carbon aerogels can be coated with sol-gel silica and the silica can be converted to silicone carbide, improved the thermal stability of the carbon aerogel.

Worsley, Marcus A; Kuntz, Joshua D; Baumann, Theodore F; Satcher, Jr, Joe H

2014-01-14T23:59:59.000Z

249

Applications: Dispersions, Coatings, and Other Large Surface Area Structures  

Science Journals Connector (OSTI)

In the future, coatings will have improved properties due to nanoparticle incorporations and the methodology of incorporation. Coatings will also be ordered or patterned at the micro- and nano-levels. Similarl...

P. Wiltzius; K. Klabunde

2000-01-01T23:59:59.000Z

250

GUIDELINES MANUAL FOR SURFACE MONITORING OF GEOTHERMAL AREAS  

E-Print Network [OSTI]

and Otte, C. (eds. ), Geothermal Energy: Stanford Universityfor the Development of Geothermal Energy Resources , JetPotential Use of Geothermal Energy f o r Power Generation

Til, C. J. Van

2012-01-01T23:59:59.000Z

251

High Specific Surface area Aerogel Cryoadsorber for Vacuum Pumping Applications  

SciTech Connect (OSTI)

A cryogenic pumping system is provided, comprising a vacuum environment, an aerogel sorbent formed from a carbon aerogel disposed within the vacuum environment, and cooling means for cooling the aerogel sorbent sufficiently to adsorb molecules from the vacuum environment onto the aerogel sorbent. Embodiments of the invention include a liquid refrigerant cryosorption pump, a compressed helium cryogenic pump, a cryopanel and a Meissner coil, each of which uses carbon aerogel as a sorbent material.

Hill, Randal M.; Fought, Eric R.; Biltoft, Peter J.

1998-12-22T23:59:59.000Z

252

HQFMSP Chapter 2, Limited Areas, Valut-Type Rooms and Temporary Limited  

Broader source: Energy.gov (indexed) [DOE]

2, Limited Areas, Valut-Type Rooms and Temporary 2, Limited Areas, Valut-Type Rooms and Temporary Limited Areas HQFMSP Chapter 2, Limited Areas, Valut-Type Rooms and Temporary Limited Areas October 2013 2013 Headquarters Facilities Master Security Plan - Chapter 2, Limited Areas, Valut-Type Rooms and Temporary Limited Areas This chapter covers the establishment, maintenance, and termination of areas within HQ buildings where classified activities take place. It covers the requirements applicable to each type of security area, including physical protection measures, controls on the use of electronic devices, restrictions on what security activities can take place, and what security equipment must be present. The procedures in this chapter were developed and are maintained jointly by HS-91 and the Office of Information Security

253

LANSCE | Lujan Center | Science Thrust Areas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Science Thrust Areas Science Thrust Areas User research at the Lujan Center is focused in four science thrust areas. Each has a contact person who is available to discuss proposed experiments and to provide advice on the appropriate instrument and instrument scientist, available sample environments, and other details for planned experiments. Lujan Center instrument scientists welcome questions and discussions about new experiments and are happy to provide guidance for proposal development. New users are encouraged to contact the appropriate instrument scientist before submitting a proposal. Primary Instruments and Contacts: Surfaces and Interfaces Rex Hjelm - Principal Contact Neutron reflectivity and small angle scattering probe interfaces, surfaces, defects, and their influence on material properties and functionality.

254

area | OpenEI  

Open Energy Info (EERE)

area area Dataset Summary Description These estimates are derived from a composite of high resolution wind resource datasets modeled for specific countries with low resolution data originating from the National Centers for Environmental Prediction (United States) and the National Center for Atmospheric Research (United States) as processed for use in the IMAGE model. The high resolution datasets were produced by the National Renewable Energy Laboratory (United States), Ris酶 DTU National Laboratory (Denmark), the National Institute for Space Research (Brazil), and the Canadian Wind Energy Association. The data repr Source National Renewable Energy Laboratory Date Released Unknown Date Updated Unknown Keywords area capacity clean energy international National Renewable Energy Laboratory

255

NSTB Summarizes Vulnerable Areas  

Broader source: Energy.gov (indexed) [DOE]

NSTB Summarizes Vulnerable Areas NSTB Summarizes Vulnerable Areas Commonly Found in Energy Control Systems Experts at the National SCADA Test Bed (NSTB) discovered some common areas of vulnerability in the energy control systems assessed between late 2004 and early 2006. These vulnerabilities ranged from conventional IT security issues to specific weaknesses in control system protocols. The paper "Lessons Learned from Cyber Security Assessments of SCADA and Energy Management Systems" describes the vulnerabilities and recommended strategies for mitigating them. It should be of use to asset owners and operators, control system vendors, system integrators, and third-party vendors interested in enhancing the security characteristics of current and future products.

256

Neutron Science Research Areas | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home | Science & Discovery | Neutron Science | Research Areas SHARE Research Areas Neutron scattering research at ORNL covers four broad research areas: biology and soft...

257

Physisorption and Chemisorption Methods for Evaluating the Total Surface Area and Active Surface Area of Two Types of Carbon Materials  

Broader source: Energy.gov [DOE]

TSA is a gross indicator of soot reactivity and does not always correlate well with the real reactivity. This research shows that a more relevant reactivity index is soot ASA.

258

Chapter 7 - LNG Plant and Regasification Terminal Operations  

Science Journals Connector (OSTI)

Abstract A liquefied natural gas (LNG) production plant is designed to meet the production target with specifications that meet the contractual agreement while satisfying the emission and environmental regulations. The LNG liquefaction plant is a complex process, and for this reason, it is important to understand the design limitations and the process interaction among the different units for plant operation. The focus of this chapter is to discuss the process parameters and typical pitfalls that an operator may encounter in a day-to-day operation. Note that only the major process units that are critical to the LNG plant and regasification operation are addressed in the following sections. The generic units such as NGL fractionation units, condensate hydrotreating unit, refrigeration unit, and nitrogen rejection unit are left to the reader. This chapter also briefly addresses the general guidelines on the startup and shutdown of the LNG plant and the regasification terminal.

2014-01-01T23:59:59.000Z

259

Power line carrier interference from HVDC converter terminals  

SciTech Connect (OSTI)

Power line carrier (PLC) equipment typically operates in the frequency range from 25 kHz to 300 kHz. Interference studies for HVDC converters usually concentrate on interference from noise sources within this frequency range. However, operating experience at the Sandy Pond converter terminal has indicated that PLC equipment is also susceptible to interference from sources of power system harmonics below the PLC frequency range. Extensive field testing and analytical studies have shown that each PLC circuit has a resonant frequency below the operating frequency. If excited at this resonant frequency, high voltages may exist within the PLC circuit. The resulting saturation of PLC components leads to local generation of radio frequency (RF) noise that interferes with proper operation of PLC circuits. Sources of power system harmonics in the 3-10 kHz range, such as line commutated dc converters, are potential sources of this type of interference.

Tatro, P.J.; Adamson, K.A. (New England Power Service Co., Westborough, MA (United States)); Eitzmann, M.A.; Smead, M. (GE Industrial and Power Systems, Schenectady, NY (United States). Power Systems Engineering Dept.)

1993-07-01T23:59:59.000Z

260

Multi-terminal Subsystem Model Validation for Pacific DC Intertie  

SciTech Connect (OSTI)

this paper proposes to validate dynamic model of Pacific DC Intertie with the concept of hybrid simulation by combing simulation with PMU measurements. The Playback function available in GE PSLF is adopted for hybrid simulation. It is demonstrated for the first time the feasibility of using Playback function on multi-terminal subsystem. Sensitivity studies are also presented as a result of common PMU measurement quality problem, ie, offset noise and time synchronization. Results indicate a good tolerance of PDCI model generally. It is recommended that requirements should apply to phasor measurements in model validation work to ensure better analysis. Key parameters are identified based on impact of value change to model behavior. Two events are employed for preliminary model validation with PMU measurements. Suggestions are made for PDCI model validation work in the future.

Yang, Bo; Huang, Zhenyu; Kosterev, Dmitry

2008-07-20T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Hyperreal Waves on Transfinte, Terminated, Distortionless and Lossless, Transmission Lines  

E-Print Network [OSTI]

A prior work (see Chapter 8 of the book, ``Graphs and Networks: Transfinite and Nonstandard,'' Birkhauser-Boston, Cambridge, Mass., USA, 2004) examined the propagation of an electromagnetic wave on a transfinite transmission line, transfinite in the sense that infinitely many one-way infinite transmission lines are connected in cascade. That there are infinitely many such one-way infinite lines results in the wave propagating without ever reflecting at some discontinuity. The present work examines the cascade where the cascade terminates after only finitely many one-way infinite transmission lines, with the result that reflected waves are now produced at both the far end as well as at the initial end of the transfinite transmission line. The question of whether the reflected waves are infini tesimal or appreciable and whether they sum to an infinitesimal or appreciable amount are resolved for both distortionless and lossless lines. Finally, the generalizations to higher ranks of transfiniteness is briefly summarized.

A. H. Zemanian

2004-06-10T23:59:59.000Z

262

Table 2. Change in the Number of Personal Computers and Computer Terminals  

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

2 PC's and Computer Terminals 2 PC's and Computer Terminals Table 2. Change in the Number of Personal Computers and Computer Terminals in Commercial Buildings, 1992 to 1995 PCs and Terminals (thousand) PCs and Terminals per Thousand Employees PCs and Terminals per Million Sq. Ft. 1992 1995 Change (percent) 1992 1995 Change (percent) 1992 1995 Change (percent) All Buildings 29,752 43,003 45 431 571 32 463 732 58 Principal Building Activity Assembly 845 1,763 109 167 258 54 102 262 157 Education 6,004 8,046 34 877 847 -3 710 1,039 46 Food Sales 85 206 142 101 316 213 113 321 184 Food Service 146 276 89 65 118 82 98 204 108 Health Care 1,128 2,549 126 334 569 70 641 1,092 70 Lodging 651 1,296 99 322 472 47 225 358 59

263

U-027: RSA Key Manager Appliance Session Logout Bug Fails to Terminate  

Broader source: Energy.gov (indexed) [DOE]

7: RSA Key Manager Appliance Session Logout Bug Fails to 7: RSA Key Manager Appliance Session Logout Bug Fails to Terminate Sessions U-027: RSA Key Manager Appliance Session Logout Bug Fails to Terminate Sessions November 4, 2011 - 8:00am Addthis PROBLEM: RSA Key Manager Appliance Session Logout Bug Fails to Terminate Sessions. PLATFORM: RSA Key Manager Appliance 2.7 Service Pack 1 ABSTRACT: A remote authenticated user session may not terminate properly. reference LINKS: SecurityTracker Alert ID: 1026276 SecurityFocus Bug Traq Seclists: ESA-2011-035 CVE-2011-2740 IMPACT ASSESSMENT: Medium Discussion: A vulnerability was reported in RSA Key Manager Appliance. A remote authenticated user session may not terminate properly. When using Firefox 4 and 5, an authenticated user session is not terminated properly when logging out.

264

Western Area Power Administration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Loveland Area Projects November 29-30, 2011 2 Agenda * Overview of Western Area Power Administration * Post-1989 Loveland Area Projects (LAP) Marketing Plan * Energy Planning and Management Program * Development of the 2025 PMI Proposal * 2025 PMI Proposal * 2025 PMI Comment Period & Proposal Information * Questions 3 Overview of Western Area Power Administration (Western) * One of four power marketing administrations within the Department of Energy * Mission: Market and deliver reliable, renewable, cost-based Federal hydroelectric power and related services within a 15-state region of the central and western U.S. * Vision: Provide premier power marketing and transmission services Rocky Mountain Region (RMR) is one of five regional offices 4 Rocky Mountain Region

265

Decontamination & decommissioning focus area  

SciTech Connect (OSTI)

In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.

NONE

1996-08-01T23:59:59.000Z

266

Honey Lake Geothermal Area  

Broader source: Energy.gov [DOE]

The Honey Lake geothermal area is located in Lassen County, California and Washoe County, Nevada. There are three geothermal projects actively producing electrical power. They are located at Wendel...

267

AREA 5 RWMS CLOSURE  

National Nuclear Security Administration (NNSA)

153 CLOSURE STRATEGY NEVADA TEST SITE AREA 5 RADIOACTIVE WASTE MANAGEMENT SITE Revision 0 Prepared by Under Contract No. DE-AC52-06NA25946 March 2007 DISCLAIMER Reference herein to...

268

Geographic Area Month  

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

Fuels by PAD District and State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month No. 1 Distillate No. 2 Distillate a No. 4 Fuel b Sales to End Users Sales for...

269

Geothermometry At Coso Geothermal Area (1978) | Open Energy Information  

Open Energy Info (EERE)

Geothermometry At Coso Geothermal Area (1978) Geothermometry At Coso Geothermal Area (1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Coso Geothermal Area (1978) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Geothermometry Activity Date 1978 Usefulness useful DOE-funding Unknown Exploration Basis Determine fluid origin in two exploratory wells Notes Collected water from original coso hot springs well (1967) and CGEH No. 1. and completed chemical analysis to determine fluid origin. The surface expression of fumarole and acid sulfate pools and shallow steam wells gives a false indication of an extensive vapor dominated system because upward convecting, boiling alkaline-chloride waters do not reach the surface.

270

Terminal Box Airflow Reset: An Effective Operation and Control Strategy for Comfort Improvement and Energy Conservation  

E-Print Network [OSTI]

terminal boxes, the maximum potential zone load during unoccupied hours must be considered. The airflow reset may be implemented using the terminal box controller only. However, central control systems may have to be used for most of the existing... control systems. One method is to develop two control schedules (occupied and unoccupied). Based on the time, the central control system automatically switch between two schedules. (downloads the un-occupied schedule to the terminal box controller...

Liu, M.; Abbas, M.; Zhu, Y.; Claridge, D. E.

2002-01-01T23:59:59.000Z

271

Modeling of Electronically Commutated Motor Controlled Fan-powered Terminal Units  

E-Print Network [OSTI]

Feet Per Minute ECM Electronically Commutated Motor FPTU Fan Powered Terminal Unit Pdown Downstream Static Pressure PF Power Factor Pup Upstream Static Pressure SCR Silicon Controlled Rectifier THD Total Harmonic Distortion VAV Variable Air... parallel unit pressurizes the FPTU causing some of the primary air to leak out of the unit. Another difference between them is that series terminal units allow the primary air system to operate at a lower static pressure because the terminal unit fan...

Edmondson, Jacob Lee

2011-02-22T23:59:59.000Z

272

Surface Water Sampling | Open Energy Information  

Open Energy Info (EERE)

Surface Water Sampling Surface Water Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Surface Water Sampling Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Water Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Water composition and source of fluids Thermal: Water temperature Dictionary.png Surface Water Sampling: Water sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface aqueous system. Other definitions:Wikipedia Reegle Introduction Surface water sampling of hot and cold spring discharges has traditionally

273

Leaf Area Distribution of Tomato Plants as Influenced by Polyethylene Mulch  

E-Print Network [OSTI]

Leaf Area Distribution of Tomato Plants as Influenced by Polyethylene Mulch Surface Color Dennis R of polyethylene (plastic) mulch surface color (white versus black) on leaf area distribution of tomato and soil temperatures. These results suggest that the polyethylene mulch surface color can induce changes

Decoteau, Dennis R.

274

PNNL: Biological Sciences - A Subsurface Science Scientific Focus Area -  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Role of Microenvironments and Transition Zones in Subsurface Reactive Role of Microenvironments and Transition Zones in Subsurface Reactive Contaminant Transport Subsurface Science Scientific Focus Area (SFA) The Subsurface Science Scientific Focus Area (SFA) is funded by the U.S. Department of Energy's Office of Biological and Environmental Research. The SFA team is performing integrated, multidisciplinary, science-theme-focused research on the role of microenvironments and transition zones in the reactive transport of technetium (Tc), uranium (U), and plutonium (Pu). The primary environmental system being studied is the groundwater-river interaction zone in the 300 area of the Hanford Site in southeastern Washington State. Ringold Sediments Redox boundary in Ringold sediments about 2.5 m below the Hanford-Ringold contact. The boundary is the point where oxygen and other terminal electron

275

Operational Area Monitoring Plan  

Office of Legacy Management (LM)

' ' SECTION 11.7B Operational Area Monitoring Plan for the Long -Term H yd rol og ical M o n i to ri ng - Program Off The Nevada Test Site S . C. Black Reynolds Electrical & Engineering, Co. and W. G. Phillips, G. G. Martin, D. J. Chaloud, C. A. Fontana, and 0. G. Easterly Environmental Monitoring Systems Laboratory U. S. Environmental Protection Agency October 23, 1991 FOREWORD This is one of a series of Operational Area Monitoring Plans that comprise the overall Environmental Monitoring Plan for the DOE Field Office, Nevada (DOEINV) nuclear and non- nuclear testing activities associated with the Nevada Test Site (NTS). These Operational Area Monitoring Plans are prepared by various DOE support contractors, NTS user organizations, and federal or state agencies supporting DOE NTS operations. These plans and the parent

276

Bay Area | Open Energy Information  

Open Energy Info (EERE)

Bay Area Bay Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Bay Area 1.1 Products and Services in the Bay Area 1.2 Research and Development Institutions in the Bay Area 1.3 Networking Organizations in the Bay Area 1.4 Investors and Financial Organizations in the Bay Area 1.5 Policy Organizations in the Bay Area Clean Energy Clusters in the Bay Area Products and Services in the Bay Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

277

Texas Area | Open Energy Information  

Open Energy Info (EERE)

Area Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Texas Area 1.1 Products and Services in the Texas Area 1.2 Research and Development Institutions in the Texas Area 1.3 Networking Organizations in the Texas Area 1.4 Investors and Financial Organizations in the Texas Area 1.5 Policy Organizations in the Texas Area Clean Energy Clusters in the Texas Area Products and Services in the Texas Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

278

Rockies Area | Open Energy Information  

Open Energy Info (EERE)

Rockies Area Rockies Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Rockies Area 1.1 Products and Services in the Rockies Area 1.2 Research and Development Institutions in the Rockies Area 1.3 Networking Organizations in the Rockies Area 1.4 Investors and Financial Organizations in the Rockies Area 1.5 Policy Organizations in the Rockies Area Clean Energy Clusters in the Rockies Area Products and Services in the Rockies Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

279

OLED area illumination source  

DOE Patents [OSTI]

The present invention relates to an area illumination light source comprising a plurality of individual OLED panels. The individual OLED panels are configured in a physically modular fashion. Each OLED panel comprising a plurality of OLED devices. Each OLED panel comprises a first electrode and a second electrode such that the power being supplied to each individual OLED panel may be varied independently. A power supply unit capable of delivering varying levels of voltage simultaneously to the first and second electrodes of each of the individual OLED panels is also provided. The area illumination light source also comprises a mount within which the OLED panels are arrayed.

Foust, Donald Franklin (Scotia, NY); Duggal, Anil Raj (Niskayuna, NY); Shiang, Joseph John (Niskayuna, NY); Nealon, William Francis (Gloversville, NY); Bortscheller, Jacob Charles (Clifton Park, NY)

2008-03-25T23:59:59.000Z

280

MEASUREMENT OF BUILDING AREAS MEASUREMENT OF BUILDING AREAS  

E-Print Network [OSTI]

) Common Use Areas All floored areas in the building for circulation and standard facilities provided and the like. These are extracts of NWPC standard method of measurement of building areas with an addition fromSection S ANNEXURE 4 MEASUREMENT OF BUILDING AREAS MEASUREMENT OF BUILDING AREAS 1. GROSS BUILDING

Wang, Yan

Note: This page contains sample records for the topic "terminal surface area" 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

Subsurface contaminants focus area  

SciTech Connect (OSTI)

The US Department of Enregy (DOE) Subsurface Contaminants Focus Area is developing technologies to address environmental problems associated with hazardous and radioactive contaminants in soil and groundwater that exist throughout the DOE complex, including radionuclides, heavy metals; and dense non-aqueous phase liquids (DNAPLs). More than 5,700 known DOE groundwater plumes have contaminated over 600 billion gallons of water and 200 million cubic meters of soil. Migration of these plumes threatens local and regional water sources, and in some cases has already adversely impacted off-site rsources. In addition, the Subsurface Contaminants Focus Area is responsible for supplying technologies for the remediation of numerous landfills at DOE facilities. These landfills are estimated to contain over 3 million cubic meters of radioactive and hazardous buried Technology developed within this specialty area will provide efective methods to contain contaminant plumes and new or alternative technologies for development of in situ technologies to minimize waste disposal costs and potential worker exposure by treating plumes in place. While addressing contaminant plumes emanating from DOE landfills, the Subsurface Contaminants Focus Area is also working to develop new or alternative technologies for the in situ stabilization, and nonintrusive characterization of these disposal sites.

NONE

1996-08-01T23:59:59.000Z

282

Functional Area Dean's Office  

E-Print Network [OSTI]

Functional Area Dean's Office 1101 Ag & Resource Economics 1172 Animal Sciences 1171 Bio Ag Science and Pest Mgmt 1177 Hort & Landscape Architecture 1173 Soil & Crop Science 1170 Ag Colo Res Ctr 3046 Fiscal Officers Jessi Fuentes 1 1931 Val Parker 1 6953 Linda Moller 1 1441 Paula

283

Plutonium focus area  

SciTech Connect (OSTI)

To ensure research and development programs focus on the most pressing environmental restoration and waste management problems at the U.S. Department of Energy (DOE), the Assistant Secretary for the Office of Environmental Management (EM) established a working group in August 1993 to implement a new approach to research and technology development. As part of this new approach, EM developed a management structure and principles that led to the creation of specific Focus Areas. These organizations were designed to focus the scientific and technical talent throughout DOE and the national scientific community on the major environmental restoration and waste management problems facing DOE. The Focus Area approach provides the framework for intersite cooperation and leveraging of resources on common problems. After the original establishment of five major Focus Areas within the Office of Technology Development (EM-50, now called the Office of Science and Technology), the Nuclear Materials Stabilization Task Group (EM-66) followed the structure already in place in EM-50 and chartered the Plutonium Focus Area (PFA). The following information outlines the scope and mission of the EM, EM-60, and EM-66 organizations as related to the PFA organizational structure.

NONE

1996-08-01T23:59:59.000Z

284

Environmental Resources of Selected Areas of Hawaii: Ecological Resources (DRAFT)  

SciTech Connect (OSTI)

This report has been prepared to make available and archive the background scientific data and related information collected on ecological resources during the preparation of the environmental impact statement (EIS) for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. The U.S. Department of Energy (COE) published a notice in the Federal Register on May 17, 1994 (Fed. Regist. 5925638) withdrawing its Notice of Intent (Fed. Regst. 575433) of February 14, 1992, to prepare the HGP-EIS. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. The background scientific data and related information presented in this report focus on several areas of Hawaii County, including the southeastern coast, a potential development corridor along the Saddle Road between Hilo and the North Kohala District on the northwestern coast, and on the southeastern coast of Maui. In this report, reference is made to these areas as study areas rather than as areas where proposed or alternative facilities of the HGP would be located. The resource areas addressed herein include terrestrial ecology, aquatic ecology, and marine ecology. The scientific background data and related information is being made available for future research in these areas. This report describes the environmental resources present in the areas studied (i.e., the affected environment) and does not represent an assessment of environmental impacts.

Trettin, C.C.; Tolbert, V.R.; Jones, A.T.; Smith, C.R.; Kalmijn, A.J.

1994-06-01T23:59:59.000Z

285

Design of Bulk Railway Terminals for the Shale Oil and Gas Industry C. Tyler Dick1  

E-Print Network [OSTI]

Page 1 Design of Bulk Railway Terminals for the Shale Oil and Gas Industry C. Tyler Dick1 , P.E., M: Railway transportation is playing a key role in the development of many new shale oil and gas reserves in North America. In the rush to develop new shale oil and gas plays, sites for railway transload terminals

Barkan, Christopher P.L.

286

LM140/LM340A/LM340/LM7800C Series 3-Terminal Positive Regulators  

E-Print Network [OSTI]

LM140/LM340A/LM340/LM7800C Series 3-Terminal Positive Regulators General Description The LM140/LM340A/LM340/LM7800C monolithic 3-terminal positive voltage regulators employ internal current. The LM340A/LM340/LM7800C series is available in the TO-220 plastic power package, and the LM340

Wedeward, Kevin

287

Policies and Procedures for Creation, Review and Termination of Centers and Institutes  

E-Print Network [OSTI]

and Procedures have been adopted to provide a standard process for creating, review and terminating centersPolicies and Procedures for Creation, Review and Termination of Centers and Institutes March 3: The name of the new center or institute A mission statement and strategic plan, including a description

Escher, Christine

288

Econometric Modelling of World Oil Supplies: Terminal Price and the Time to Depletion  

E-Print Network [OSTI]

This paper develops a novel approach by which to identify the price of oil at the time of depletion; the so-called terminal price of oil. It is shown that while the terminal price is independent of both GDP growth and the price elasticity of energy...

Mohaddes, Kamiar

2012-03-02T23:59:59.000Z

289

Nutrient Management of Conservation-Till Cotton in Terminated-Wheat  

E-Print Network [OSTI]

Nutrient Management of Conservation- Till Cotton in Terminated-Wheat K.F. Bronson, J.W. Keeling, R, respectively. #12;A conservation-till cotton production system using wheat or rye winter cover, terminated (Lascano et al., 1994). Conservation-till cotton in the High Plains can be as productive as and more

Mukhtar, Saqib

290

Confirmed speakers include: THE GLOBAL ROLE OF VIRUSES IN BLOOM TERMINATION, BIODIVERSITY AND MARINE ECOLOGY  

E-Print Network [OSTI]

IN BLOOM TERMINATION, BIODIVERSITY AND MARINE ECOLOGY GUNNAR BRATBAK 颅 University of Bergen, NorwayConfirmed speakers include: THE GLOBAL ROLE OF VIRUSES IN BLOOM TERMINATION, BIODIVERSITY AND MARINE ECOLOGY GUNNAR BRATBAK 颅 University of Bergen, Norway COLLECTION, PROCESSING AND PRESERVATION

Wilhelm, Steven W.

291

Optimal Design of Remote Terminal Unit (RTU) for Wireless SCADA System for Energy Management  

Science Journals Connector (OSTI)

For energy deficit countries, the design of Supervisory Control and Data Acquisition (SCADA) based energy management systems for optimal distribution is of high interest. Such design involves development of Remote Terminal Unit (RTU) which is considered ... Keywords: Field Programmable Gate Array (FPGA), Programmable Logic Controller (PLC), Remote Terminal Unit (RTU), Supervisory Control and Data Acquisition (SCADA), Tele-Control Interface (TCI), Wireless Communication

Muhammad Aamir; Javier Poncela; Muhammad Aslam Uqaili; B. S. Chowdhry; Nishat Ahmad Khan

2013-04-01T23:59:59.000Z

292

Vehicle Dispatching Problem at the Container Terminal with Tandem Lift Quay Cranes  

E-Print Network [OSTI]

, the tandem lift operations bring new challenges to the vehicle dispatching at terminals and this has become a big issue in the application of tandem lift QCs. The vehicle dispatching at terminals is to enhance the QCs productivities by coordinating the QCs...

Xing, Yao

2013-07-09T23:59:59.000Z

293

Small-Angle Neutron Scattering Studies of Charged Carboxyl-Terminated Dendrimers in Solutions  

E-Print Network [OSTI]

Small-Angle Neutron Scattering Studies of Charged Carboxyl-Terminated Dendrimers in Solutions Q. R-angle neutron scattering was used to characterize the solution behavior of charged carboxylic acid terminated- copy,16 small-angle X-ray scattering,17 and small-angle neutron scattering (SANS),18-25 have been used

Dubin, Paul D.

294

A two-stage supply chain DEA model for measuring container-terminal efficiency  

Science Journals Connector (OSTI)

Despite the growing amount of research into container-port operations and efficiency, much of the literature on the subject treats container ports and terminals as black box systems without examining the structure of their transformation and production processes. Research on the network and multi-stage structure of container-terminal operating systems is scarce and its applications in the context of port performance and benchmarking are even scarcer. In this paper, we argue that the container terminal production would be best modelled as a network of interrelated sub-processes and operating sites and develop a supply chain DEA model aimed at capturing the transformational process within the container-terminal system and across its sub-systems. We start by modelling container terminal operations as a container-flow process and analyse their site-specific and combined efficiency before formalising a two-stage supply chain DEA model to measure the efficiencies of both individual and network container terminal operations. Although, due to the unavailability of detailed operational data, this study is limited to container export flows only, the results provide further insight on the network structure of container-terminal operating systems and confirm the existence of disproportionate performances and efficiency levels between container-terminal operating sites and sub-processes.

Khalid Bichou

2011-01-01T23:59:59.000Z

295

Parametrization-independent elliptic surface grid generation  

E-Print Network [OSTI]

The generation of computational grids on surfaces of three-dimensional configurations is an important component of many areas of computational research, both as a boundary grid for volume grid generation or to perform ...

Rasmussen, Britt Bille

2009-01-01T23:59:59.000Z

296

EIS-0493: Corpus Christi LNG Terminal and Pipeline Project, Nueces and San  

Broader source: Energy.gov (indexed) [DOE]

3: Corpus Christi LNG Terminal and Pipeline Project, Nueces 3: Corpus Christi LNG Terminal and Pipeline Project, Nueces and San Patricio Counties, Texas EIS-0493: Corpus Christi LNG Terminal and Pipeline Project, Nueces and San Patricio Counties, Texas SUMMARY The Federal Energy Regulatory Commission (FERC) is preparing, with DOE as a cooperating agency, an EIS to analyze the potential environmental impacts of a proposal to construct and operate a liquefied natural gas export and import terminal on the north shore of Corpus Christi Bay in Nueces and San Patricio Counties, Texas; a marine berth connecting the terminal to the adjacent La Quinta Channel; and an approximately 23-mile-long natural gas transmission pipeline and associated facilities. In June 2012, FERC issued a notice of intent to prepare an EA; in October 2012, FERC announced that

297

V-204: A specially crafted query can cause BIND to terminate abnormally |  

Broader source: Energy.gov (indexed) [DOE]

V-204: A specially crafted query can cause BIND to terminate V-204: A specially crafted query can cause BIND to terminate abnormally V-204: A specially crafted query can cause BIND to terminate abnormally July 27, 2013 - 4:35am Addthis PROBLEM: A specially crafted query that includes malformed rdata can cause named to terminate with an assertion failure while rejecting the malformed query. PLATFORM: BIND 9.7 ABSTRACT: A specially crafted query sent to a BIND nameserver can cause it to crash (terminate abnormally). REFERENCE LINKS: ISC Knowledge Base CVE-2013-4854 IMPACT ASSESSMENT: High DISCUSSION: BIND is an implementation of the Domain Name System (DNS) protocols. Authoritative and recursive servers are equally vulnerable. Intentional exploitation of this condition can cause a denial of service in all nameservers running affected versions of BIND 9. Access Control Lists do

298

Laser surface roughening of PTFE for increased bonding strength  

Science Journals Connector (OSTI)

Treatment of pure Teflon (PTFE) with UV laser pulses (193爊m) produces area-selective rough surfaces. These irradiated areas are bondable with ordinary adhesives. The stability of the bonds is about one order ...

M. Rauh; J. Ihlemann; A. Koch

2007-08-01T23:59:59.000Z

299

EA-1177: Salvage/Demolition of 200 West Area, 200 East Area, and 300 Area  

Broader source: Energy.gov (indexed) [DOE]

7: Salvage/Demolition of 200 West Area, 200 East Area, and 7: Salvage/Demolition of 200 West Area, 200 East Area, and 300 Area Steam Plants, Richland, Washington EA-1177: Salvage/Demolition of 200 West Area, 200 East Area, and 300 Area Steam Plants, Richland, Washington SUMMARY This EA evaluates the environmental impacts for the proposal to salvage and demolish the 200 West Area, 200 East Area, and 300 Area steam plants and their associated steam distribution piping equipment, and ancillary facilities at the U.S. Department of Energy Hanford Site in Richland, Washington. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD October 21, 1996 EA-1177: Finding of No Significant Impact Salvage/Demolition of 200 West Area, 200 East Area, and 300 Area Steam Plants October 21, 1996 EA-1177: Final Environmental Assessment

300

IMPACT OF BOUNDARY-LAYER CUTTING ON FREE-SURFACE  

E-Print Network [OSTI]

issue into air at atmospheric pressure Working fluids: water and ethanol #12;11 Surface Breakup Efficiency Factor 路 Radial droplet velocity relative to jet surfaceSurface breakup efficiency factor Gives area of liquid surface 路 Efficiency factor correlation (valid for Wed = 235颅270,000) L mass flux

California at San Diego, University of

Note: This page contains sample records for the topic "terminal surface area" 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

Focus Area Summary  

Broader source: Energy.gov (indexed) [DOE]

information provided was consolidated from the original five focus areas for the EM information provided was consolidated from the original five focus areas for the EM Corporate QA Board. The status of QAP/QIP approvals etc. was accurate at the time of posting; however, additional approvals may have been achieved since that time. If you have any questions about the information provided, please contact Bob Murray at robert.murray@em.doe.gov Task # Task Description Status 1.1 Develop a brief questionnaire to send out to both commercial and EM contractors to describe their current approach for identifying the applicable QA requirements for subcontractors, tailoring the requirements based upon risk, process for working with procurement to ensure QA requirements are incorporated into subcontracts, and implementing verification of requirement flow-down by their

302

Focus Area 3 Deliverables  

Broader source: Energy.gov (indexed) [DOE]

3 - Commercial Grade item and Services 3 - Commercial Grade item and Services Dedication Implementation and Nuclear Services Office of Environmental Management And Energy Facility Contractors Group Quality Assurance Improvement Project Plan Project Focus Area Task # and Description Deliverable Project Area 3-Commercial Grade Item and Services Dedication 3.1-Complete a survey of selected EM contractors to identify the process and basis for their CGI dedication program including safety classification of items being dedicated for nuclear applications within their facilities Completed Survey Approvals: Yes/No/NA Project Managers: S. Waisley, D. Tuttel Yes Executive Committee: D. Chung, J. Yanek, N. Barker, D. Amerine No EM QA Corporate Board: No Energy Facility Contractors Group

303

Argonne area restaurants  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

area restaurants area restaurants Amber Cafe 13 N. Cass Ave. Westmont, IL 60559 630-515-8080 www.ambercafe.net Argonne Guest House Building 460 Argonne, IL 60439 630-739-6000 www.anlgh.org Ballydoyle Irish Pub & Restaurant 5157 Main Street Downers Grove, IL 60515 630-969-0600 www.ballydoylepub.com Bd's Mongolian Grill The Promenade Shopping Center Boughton Rd. & I-355 Bolingbrook, IL 60440 630-972-0450 www.gomongo.com Branmor's American Grill 300 Veterans Parkway Bolingbrook, IL 60440 630-226-9926 www.branmors.com Buca di Beppo 90 Yorktown Convenience Center Lombard, IL 60148 630-932-7673 www.bucadibeppo.com California Pizza Kitchen 551 Oakbrook Center Oak Brook, IL 60523 630-571-7800 www.cpk.com Capri Ristorante 5101 Main Street Downers Grove, IL 60516 630-241-0695 www.capriristorante.com Carrabba's Italian Grill

304

borrow_area.cdr  

Office of Legacy Management (LM)

information information at Weldon Spring, Missouri. This site is managed by the U.S. Department of Energy Office of Legacy Management. developed by the former WSSRAP Community Relations Department to provide comprehensive descriptions of key activities that took place throughout the cleanup process The Missouri Department of Conservation (MDC) approved a plan on June 9, 1995, allowing the U.S. Department of Energy (DOE) at the Weldon Spring Site Remedial Action Project (WSSRAP) to excavate nearly 2 million cubic yards of clay material from land in the Weldon Spring Conservation Area. Clay soil from a borrow area was used to construct the permanent disposal facility at the Weldon Spring site. Clay soil was chosen to construct the disposal facility because it has low permeability when

305

Surface water drainage system. Environmental assessment and finding of no significant impact  

SciTech Connect (OSTI)

This Environmental Assessment (EA) is written pursuant to the National Environmental Policy Act (NEPA). The document identifies and evaluates the action proposed to correct deficiencies in, and then to maintain, the surface water drainage system serving the Department of Energy`s Rocky Flats Environmental Technology Site (Site), located north of Golden, Colorado. Many of the activities proposed would not normally be subject to this level of NEPA documentation. However, in many cases, maintenance of the system has been deferred to the point that wetlands vegetation has become established in some ditches and culverts, creating wetlands. The proposed activities would damage or remove some of these wetlands in order to return the drainage system to the point that it would be able to fully serve its intended function - stormwater control. The Department of Energy (DOE) regulations require that activities affecting environmentally sensitive areas like wetlands be the subject of an EA. Most portions of the surface water drainage system are presently inadequate to convey the runoff from a 100-year storm event. As a result, such an event would cause flooding across much of the Site and possibly threaten the integrity of the dams at the terminal ponds. Severe flooding would not only cause damage to facilities and equipment, but could also facilitate the transport of contaminants from individual hazardous substance sites (IHSSs). Uncontrolled flow through the A- and B-series ponds could cause contaminated sediments to become suspended and carried downstream. Additionally, high velocity flood flows significantly increase erosion losses.

NONE

1996-05-01T23:59:59.000Z

306

Color combination and exposure time on legibility and EEG response of icon presented on visual display terminal  

Science Journals Connector (OSTI)

This study explored the effect of target/background color combination and exposure time on legibility of and EEG response to icons presented on a visual display terminal (VDT). The results showed that color combinations with high preference had better legibility than those with low preference. Peak latency of P100 at visual-cortex area (O1, O2, OZ) showed significantly faster response time with high preference color combinations than with low preference. Mean amplitudes of P300 were significantly greater for short exposure time, i.e., the subjects had greater attention load with short exposure time. In summary, both icon color combination and exposure time had significant effects on the accuracy of icon legibility, and the result was confirmed in EEG analysis.

Yun-Ying Yeh; Der-Song Lee; Ya-Hsien Ko

2013-01-01T23:59:59.000Z

307

Enzymatically based cellulosic ethanol production technology was selected as a key area for biomass  

E-Print Network [OSTI]

.g., crystallinity, degree of polymerization and accessible surface area) and soluble and insoluble biomass components (e.g., oligomeric xylan and lignin) released in pretreatment, and their effects

California at Riverside, University of

308

E-Print Network 3.0 - areas joint coordinating Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to reach areas under objects . guiding surfaces of prismatic joints . must... to as a robot arm, with links and joints described in ... Source: Petriu, Emil M. - School of...

309

E-Print Network 3.0 - area volume ii Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Stacey Ecott, Summary: to explore the concepts of volume and surface area of 3-dimensional (3D) objects. This interface supports... , this tangible interface provides an...

310

Surface Gas Sampling | Open Energy Information  

Open Energy Info (EERE)

Surface Gas Sampling Surface Gas Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Surface Gas Sampling Details Activities (12) Areas (10) Regions (1) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Gas Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Gas composition and source of fluids. Thermal: Distinguish magmatic/mantle heat inputs. Can be used to estimate reservoir fluid temperatures. Dictionary.png Surface Gas Sampling: Gas sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface hydrothermal system. Other definitions:Wikipedia Reegle Introduction

311

Interpolation Uncertainties Across the ARM SGP Area  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interpolation Uncertainties Across the ARM SGP Area Interpolation Uncertainties Across the ARM SGP Area J. E. Christy, C. N. Long, and T. R. Shippert Pacific Northwest National Laboratory Richland, Washington Interpolation Grids Across the SGP Network Area The U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Program operates a network of surface radiation measurement sites across north central Oklahoma and south central Kansas. This Southern Great Plains (SGP) network consists of 21 sites unevenly spaced from 95.5 to 99.5 degrees west longitude, and from 34.5 to 38.5 degrees north latitude. We use the technique outlined by Long and Ackerman (2000) and Long et al. (1999) to infer continuous estimates of clear-sky downwelling shortwave (SW) irradiance, SW cloud effect, and daylight fractional sky cover for each

312

Environmental resources of selected areas of Hawaii: Ecological resources  

SciTech Connect (OSTI)

This report has been prepared to make available and archive the background scientific data and related information collected on ecological resources during the preparation of the environmental impact statement (EIS) for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. The background scientific data and related information presented in this report focus on several areas of Hawaii County. In this report, reference is made to these areas as study areas rather than as areas where proposed or alternative facilities of the HGP would be located. The resource areas addressed herein include terrestrial ecology, aquatic ecology, and marine ecology. The scientific background data and related information that were obtained from review of the (1) scientific literature, (2) government and private sector reports, (3) studies done under DOE interagency agreements with the US Fish and Wildlife Service (FWS) and with the US Army Corps of Engineers (COE), and (4) observations made during site visits are being made available for future research in these areas.

Trettin, C.C.; Tolbert, V.R. [Oak Ridge National Lab., TN (United States). Environmental Sciences Div.; Jones, A.T. [Jones (Anthony T.), Vancouver, British Columbia (Canada); Smith, C.R. [Smith (Craig R.), Kailna, HI (United States); Kalmijn, A.J. [Kalmijn (Adrianus J.), Encinitas, CA (United States)

1995-03-01T23:59:59.000Z

313

Magnetic bottles on geometrically finite hyperbolic surfaces  

E-Print Network [OSTI]

We consider a magnetic Laplacian on a geometrically finite hyperbolic surface, when the corresponding magnetic field is infinite at the boundary at infinity. We prove that the counting function of the eigenvalues has a particular asymptotic behaviour when the surface has an infinite area.

Morame, Abderemane

2008-01-01T23:59:59.000Z

314

Magnetic bottles on geometrically finite hyperbolic surfaces  

E-Print Network [OSTI]

We consider a magnetic Laplacian on a geometrically finite hyperbolic surface, when the corresponding magnetic field is infinite at the boundary at infinity. We prove that the counting function of the eigenvalues has a particular asymptotic behaviour when the surface has an infinite area.

Abderemane Morame; Francoise Truc

2008-09-05T23:59:59.000Z

315

Geothermal Areas | Open Energy Information  

Open Energy Info (EERE)

Geothermal Areas Geothermal Areas Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Areas Geothermal Areas are specific locations of geothermal potential (e.g., Coso Geothermal Area). The base set of geothermal areas used in this database came from the 253 geothermal areas identified by the USGS in their 2008 Resource Assessment.[1] Additional geothermal areas were added, as needed, based on a literature search and on projects listed in the GTP's 2011 database of funded projects. Add.png Add a new Geothermal Resource Area Map of Areas List of Areas Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":2500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

316

A surface renderer for biological environments  

E-Print Network [OSTI]

Research DESIGN AND IMPLEMENTATION OF THE SURFACE RENDERER A. Introduction B. Image Processing C. Marching Cubes Algorithm . D. The Surface Renderer . E. Surface Reader: A Program for Reading the Scene Description. F. Radiosity Input/Output G... differential area. and an arbitrarily oriented disk 22 Computing the visibility between two patches by shooting rays between corresponding points on two patches 28 3D medical information flow 31 A cube defined by eight data values, four from slice k, four...

Pandu, Jai Prakash

2012-06-07T23:59:59.000Z

317

Monitoring Environmental Recovery at Terminated Produced Water Discharge Sites in Coastal Louisiana Waters  

SciTech Connect (OSTI)

This report presents the results of a study of terminated produced water discharge sites in the coastal waters of Louisiana. Environmental recovery at the sites is documented by comparing pre-termination and post-termination (six months and one year) data. Produced water, sediments, and sediment interstitial water samples were analyzed for radionuclides, metals, and hydrocarbons. Benthic infauna were identified from samples collected in the vicinity of the discharge and reference sites. Radium isotope activities were determined in fish and crustacean samples. In addition, an environmental risk assessment is made on the basis of the concentrations of metals and hydrocarbons determined in the samples.

Continental Shelf Associates, Inc.

1999-08-16T23:59:59.000Z

318

Western Area Power Administration  

Broader source: Energy.gov (indexed) [DOE]

v*Zy- i , . v*Zy- i , . r ,v * -i S # Af [, (e- . - o -A tl }r- 0 v-" l^~4~S J l ^-)^ I^U^ck iM clti ^ Area Power Administration Follow-up to Nov. 25, 2008 Transition Meeting Undeveloped Transmission Right-of-Way Western has very little undeveloped transmission right-of-way. There is a 7-mile right- of-way between Folsom, CA and Roseville, CA where Western acquired a 250' wide right-of-way but is only using half of it. Another line could be built parallel to Western's line to relieve congestion in the Sacramento area. In addition, Western has rights-of- way for many transmission lines that could be rebuilt to increase transmission capacity. For example, Western's Tracy-Livermore 230-kV line is a single circuit line but the existing towers could support a double circuit line. These rights-of-way would have to

319

Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas  

SciTech Connect (OSTI)

A study was conducted to evaluate water-resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the hydrogeology of the area. Lead and zinc mining has caused discontinuities and perforations in the confining shale west of the Pennsylvanian-Mississippian geologic contact (referred to as the western area), which have created artificial ground-water recharge and discharge areas. Recharge to the shallow aquifer (rocks of Mississippian age) through collapses, shafts, and drill holes in the shale has caused the formation of a groundwater ''mound'' in the vicinity of the Picher Field in Kansas and Oklahoma. Discharge of mine-contaminated ground water to Tar Creek occurs in Oklahoma from drill holes and shafts where the potentiometric surface of the shallow aquifer is above the land surface. Mining of ore in the shallow aquifer has resulted in extensive fracturing and removal of material, which has created highly transmissive zones and voids and increased ground-water storage properties of the aquifer. In the area east of the Pennsylvanian-Mississippian geologic contact (referred to as the eastern area), fractured rock and tailings on the land surface increased the amount of water available for infiltration to the shallow aquifer; in the western area, tailings on the impermeable shale created artificial, perched aquifer systems that slowly drain to surface streams. 45 refs., 23 figs., 21 tabs.

Spruill, T.B.

1984-01-01T23:59:59.000Z

320

2014-08-28 Issuance: Energy Conservation Standards for Packaged Terminal Air Conditioners and Packaged Terminal Heat Pumps; Notice of Proposed Rulemaking and Public Meeting  

Broader source: Energy.gov [DOE]

This document is a pre-publication Federal Register notice of proposed rulemaking and public meeting regarding energy conservation standards for packaged terminal air conditioners and packaged terminal heat pumps, as issued by the Assistant Secretary for Energy Efficiency and Renewable Energy on August 28, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

Note: This page contains sample records for the topic "terminal surface area" 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

Heat Flow, Heat Transfer And Lithosphere Rheology In Geothermal Areas-  

Open Energy Info (EERE)

Flow, Heat Transfer And Lithosphere Rheology In Geothermal Areas- Flow, Heat Transfer And Lithosphere Rheology In Geothermal Areas- Features And Examples Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Heat Flow, Heat Transfer And Lithosphere Rheology In Geothermal Areas- Features And Examples Details Activities (5) Areas (5) Regions (0) Abstract: Surface heat flow measurements over active geothermal systems indicate strongly positive thermal anomalies. Whereas in "normal" geothermal settings, the surface heat flow is usually below 100-120 mW m- 2, in active geothermal areas heat flow values as high as several watts per meter squared can be found. Systematic interpretation of heat flow patterns sheds light on heat transfer mechanisms at depth on different lateral, depth and time scales. Borehole temperature profiles in active geothermal

322

Attenuation structure of Coso geothermal area, California, from wave pulse  

Open Energy Info (EERE)

structure of Coso geothermal area, California, from wave pulse structure of Coso geothermal area, California, from wave pulse widths Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Attenuation structure of Coso geothermal area, California, from wave pulse widths Details Activities (1) Areas (1) Regions (0) Abstract: Pulse width data are used to invert for attenuation structure in the Coso geothermal area, California. The dataset consists of pulse width measurements of 838 microseismic events recorded on a seismic array of 16 downhole stations between August 1993 and March 1994. The quality factor Q correlates well with surface geology and surface heat flow observations. A broad region of low Q (鈮 30 to 37) is located at 0.5 to 1.2 km in depth below Devil's Kitchen, Nicol Prospects, and Coso Hot Springs. A vertical,

323

Enhanced heat transfer surface for cast-in-bump-covered cooling surfaces and methods of enhancing heat transfer  

DOE Patents [OSTI]

An annular turbine shroud separates a hot gas path from a cooling plenum containing a cooling medium. Bumps are cast in the surface on the cooling side of the shroud. A surface coating overlies the cooling side surface of the shroud, including the bumps, and contains cooling enhancement material. The surface area ratio of the cooling side of the shroud with the bumps and coating is in excess of a surface area ratio of the cooling side surface with bumps without the coating to afford increased heat transfer across the element relative to the heat transfer across the element without the coating.

Chiu, Rong-Shi Paul (Glenmont, NY); Hasz, Wayne Charles (Pownal, VT); Johnson, Robert Alan (Simpsonville, SC); Lee, Ching-Pang (Cincinnati, OH); Abuaf, Nesim (Lincoln City, OR)

2002-01-01T23:59:59.000Z

324

Western Area Power Administration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Western Area Power Administration Customer Meeting The meeting will begin at 12:30 pm MST We have logged on early for connectivity purposes Please stand-by until the meeting begins Please be sure to call into the conference bridge at: 888-989-6414 Conf. Code 60223 If you have connectivity issues, please contact: 866-900-1011 1 Introduction 飩 Welcome 飩 Introductions 飩 Purpose of Meeting 鈼 Status of the SLCA/IP Rate 鈼 SLCA/IP Marketing Plan 鈼 Credit Worthiness Policy 鈼 LTEMP EIS update 鈼 Access to Capital 飩 Handout Materials http://www.wapa.gov/crsp/ratescrsp/default.htm 2 SLCA/IP Rate 3 1. Status of Repayment 2. Current SLCA/IP Firm Power Rate (SLIP-F9) 3. Revenue Requirements Comparison Table 4.SLCA/IP Rate 5. Next Steps

325

T-1 Training Area  

SciTech Connect (OSTI)

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

None

2014-11-07T23:59:59.000Z

326

T-1 Training Area  

ScienceCinema (OSTI)

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

None

2015-01-09T23:59:59.000Z

327

Chromosomes and DNA of Mus: Terminal DNA synthetic sequences in three species  

Science Journals Connector (OSTI)

The DNA replication patterns of the terminal S phase of three species of Mus were analyzed by tritiated thymidine autoradiography. The centromeric heterochromatin of M. fulvidiventris is the latest component to f...

T. C. Hsu; Amara Markvong

328

Modeling of ECM Controlled Series Fan-powered VAV Terminal Units  

E-Print Network [OSTI]

Semi-empirical models for series fan-powered variable air volume terminal units (FPTUs) were developed based on models of the primary, plenum, fan airflow and the fan power consumption. The experimental setups and test procedures were developed...

Yin, Peng

2011-10-21T23:59:59.000Z

329

Termination and complexity bounds for SAFE programs Salvador Lucas Ricardo Pe~na  

E-Print Network [OSTI]

Termination and complexity bounds for SAFE programs Salvador Lucas Ricardo Pe~na Dep. de Sistemas partially supported by the EU (FEDER) and the Spanish MEC, under grant TIN 2004-7943- C04. Salvador Lucas

Lucas, Salvador

330

E-Print Network 3.0 - amino-terminal dna binding Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Nucleic Acid Copying using 2-amino-2, 3- Summary: -labeled-2-amino-terminated DNA primer, 0.5M template (5- GGGUp Up Up -3-primer binding site), 100mM MES... Figure S1. Acid...

331

A linear programming solution to the gate assignment problem at airport terminals  

E-Print Network [OSTI]

This research solves the flight-to-gate assignment problem at airports in such a way as to minimize, or at least reduce, walking distances for passengers inside terminals. Two solution methods are suggested. The first is ...

Mangoubi, Rami

1980-01-01T23:59:59.000Z

332

SIMULATION FOR THE EVALUATION OF OPTIMISED OPERATIONS POLICIES IN A CONTAINER TERMINAL  

E-Print Network [OSTI]

allocation policies, the load and unload scheduling policies. With the aid of the ISO 9001 documentation of the terminal is designed, implemented and validated. The simulation model is used to test the policies

Gambardella, Luca Maria

333

E-Print Network 3.0 - amino-terminal pro-brain natriuretic Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

brain natriuretic Search Powered by Explorit Topic List Advanced Search Sample search results for: amino-terminal pro-brain natriuretic Page: << < 1 2 3 4 5 > >> 1 HEDS Discussion...

334

Simulation-based scheduling for parcel consolidation terminals: a comparison of iterative improvement and simulated annealing  

Science Journals Connector (OSTI)

This research explores the application of a simulation-based scheduling algorithm to generate unload schedules for processing feeder trailers in a parcel consolidation terminal. The study compares the performance of iterative improvement and simulated ...

Douglas L. McWilliams

2005-12-01T23:59:59.000Z

335

Bayesian-lopa methodology for risk assessment of an LNG importation terminal  

E-Print Network [OSTI]

instead. By the combination of Bayesian estimation and LOPA procedures, the Bayesian-LOPA methodology was developed and was applied to an LNG importation terminal. The found risk values were compared to the tolerable risk criteria to make risk decisions...

Yun, Geun-Woong

2009-05-15T23:59:59.000Z

336

N-Terminal HIV-1 Tat Nonapeptides as Inhibitors of Dipeptidyl Peptidase IV. Conformational Characterization  

Science Journals Connector (OSTI)

Compared to the N-terminal nonapeptide of the HIV-1 Tat protein as inhibitor of activity of DP ... is supposed to mediate the immunosuppressive effects of HIV-1 Tat, the Ile5 and Leu6 analogues showed strongly re...

Carmen Mrestani-Klaus; Annett Fengler

2002-01-01T23:59:59.000Z

337

The Accuracy of Radar Estimates of Ice Terminal Fall Speed from Vertically Pointing Doppler Radar Measurements  

Science Journals Connector (OSTI)

Doppler radar measurements at different frequencies (50 and 2835 MHz) are used to characterize the terminal fall speed of hydrometeors and the vertical air motion in tropical ice clouds and to evaluate statistical methods for retrieving these two ...

Alain Protat; Christopher R. Williams

2011-10-01T23:59:59.000Z

338

Supporting Information: Ballistic transport and electrical spin signal amplification in a three-terminal  

E-Print Network [OSTI]

) where is the interface spin-asymmetry coefficient and can be determined for our devices from two-terminal spin valve measurements.1 For the channel lengths and bias voltages employed in #12;4 our devices

Yu, Edward T.

339

Cool heliosheath plasma and deceleration of the upstream solar wind at the termination shock  

Science Journals Connector (OSTI)

... The solar wind blows outward from the Sun and forms a bubble of ... wind blows outward from the Sun and forms a bubble of solar material in the interstellar medium. The termination shock occurs where the ...

John D. Richardson; Justin C. Kasper; Chi Wang; John W. Belcher; Alan J. Lazarus

2008-07-03T23:59:59.000Z

340

Properties of the termination shock observed by Voyager 2 and J. D. Richardson3  

E-Print Network [OSTI]

to the thermal ions downstream of the termination shock, probably due to the fact that most of the solar wind energy is transferred to the pickup ions. Citation: Li, H., C. Wang, and J. D. Richardson (2008

Richardson, John

Note: This page contains sample records for the topic "terminal surface area" 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

EIS-0493: Corpus Christi LNG Terminal and Pipeline Project, Nueces and San Patricio Counties, Texas  

Broader source: Energy.gov [DOE]

The Federal Energy Regulatory Commission (FERC) is preparing, with DOE as a cooperating agency, an EIS to analyze the potential environmental impacts of a proposal to construct and operate a liquefied natural gas export and import terminal on the north shore of Corpus Christi Bay in Nueces and San Patricio Counties, Texas; a marine berth connecting the terminal to the adjacent La Quinta Channel; and an approximately 23-mile-long natural gas transmission pipeline and associated facilities.

342

Termination for a superconducting power transmission line including a horizontal cryogenic bushing  

DOE Patents [OSTI]

A termination for a superconducting power transmission line is disclosed which is comprised of a standard air entrance insulated vertical bushing with an elbow, a horizontal cryogenic bushing linking the pressurized cryogenic cable environment to the ambient temperature bushing and a stress cone which terminates the cable outer shield and transforms the large radial voltage gradient in the cable dielectric into a much lower radial voltage gradient in the high density helium coolant at the cold end of the cryogenic bushing.

Minati, Kurt F. (Northport, NY); Morgan, Gerry H. (Patchogue, NY); McNerney, Andrew J. (Shoreham, NY); Schauer, Felix (Upton, NY)

1984-01-01T23:59:59.000Z

343

Half-metallicity and stability of the rock salt BaC and SrC (111) surfaces: A density functional study  

SciTech Connect (OSTI)

The electronic structure and magnetic properties of relaxed (111) surfaces of the alkaline-earth monocarbides BaC and SrC in the stable rock salt structure, are calculated on the basis of first principle density functional theory within the framework of self-consistent field plane wave pseudo-potential method, using the generalized gradient approximation for the exchange-correlation functional. The results of this study reveal that the C-terminated (111) surfaces retain the bulk half-metallic property in both BaC and SrC. The half-metallicity of the C-terminated BaC surface is found to be more robust compared to the bulk BaC due to the larger half-metallic energy gap. In contrast, the half-metallic energy gap of the C-terminated SrC surface is found to be smaller than that of the bulk. The Ba-terminated surface of BaC and the Sr-terminated surface of SrC, however, lose their bulk half-metallicity due to the formation of surface states in the majority spin band gap. The calculations also show that the atomic magnetic moments at the half-metallic C-terminated surfaces in both BaC and SrC increase considerably with respect to the corresponding bulk values, which is explained in terms of an increase in the number of unpaired 2p electrons of the carbon atom at the surface. We also discuss the stability of the surfaces via the calculated bulk formation energies. The bulk formation energies for both BaC and SrC in the rock salt structure are found to be positive, which indicate that the surfaces are not stable at normal pressure and temperature conditions, and non-equilibrium growth techniques may be required for the realization of BaC and SrC thin films.

Tabatabaeifar, A. H.; Davatolhagh, S., E-mail: davatolhagh@susc.ac.ir; Foroughpour, M. [Department of Physics, College of Sciences, Shiraz University, Shiraz 71454 (Iran, Islamic Republic of)

2013-12-07T23:59:59.000Z

344

Surface Treatment by Laser  

Science Journals Connector (OSTI)

By this treatment, new hardenings of the surface can occur; the surface is higher alloyed by remelting, or layers...

2014-01-01T23:59:59.000Z

345

Surface Energy,Surface Energy, Surface Tension & Shape of CrystalsSurface Tension & Shape of Crystals  

E-Print Network [OSTI]

Surface Energy,Surface Energy, Surface Tension & Shape of CrystalsSurface Tension & Shape of shapes of crystals are important: (i) growth shape and (ii) equilibrium shape Surface/interface energy surfaces. The joining of two phases creates an interface. (Two orientations of the same crystalline phase

Subramaniam, Anandh

346

Imaging the early material response associated with exit surface damage in fused silica  

SciTech Connect (OSTI)

The processes involved at the onset of damage initiation on the surface of fused silica have been a topic of extensive discussion and thought for more than four decades. Limited experimental results have helped develop models covering specific aspects of the process. In this work we present the results of an experimental study aiming at imaging the material response from the onset of the observation of material modification during exposure to the laser pulse through the time point at which material ejection begins. The system involves damage initiation using a 355 nm pulse, 7.8 ns FWHM in duration and imaging of the affected material volume with spatial resolution on the order of 1 {micro}m using as strobe light a 150 ps laser pulse that is appropriately timed with respect to the pump pulse. The observations reveal that the onset of material modification is associated with regions of increased absorption, i.e., formation of an electronic excitation, leading to a reduction in the probe transmission to only a few percent within a time interval of about 1 ns. This area is subsequently rapidly expanding with a speed of about 1.2 {micro}m/ns and is accompanied by the formation and propagation of radial cracks. These cracks appear to initiate about 2 ns after the start of the expansion of the modified region. The damage sites continue to grow for about 25 ns but the mechanism of expansion after the termination of the laser pulse is via formation and propagation of lateral cracks. During this time, the affected area of the surface appears to expand forming a bulge of about 40 {micro}m in height. The first clear observation of material cluster ejection is noted at about 50 ns delay.

Demos, S G; Raman, R N; Negres, R A

2010-11-05T23:59:59.000Z

347

Focus Areas | Critical Materials Institute  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Focus Areas FA 1: Diversifying Supply FA 2: Developing Substitutes FA 3: Improving Reuse and Recycling FA 4: Crosscutting Research...

348

Microearthquake moment tensors from the Coso Geothermal area | Open Energy  

Open Energy Info (EERE)

Microearthquake moment tensors from the Coso Geothermal area Microearthquake moment tensors from the Coso Geothermal area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Microearthquake moment tensors from the Coso Geothermal area Details Activities (1) Areas (1) Regions (0) Abstract: The Coso geothermal area, California, has produced hot water and steam for electricity generation for more than 20 years, during which time there has been a substantial amount of microearthquake activity in the area. Seismicity is monitored by a high-quality permanent network of 16 three-component digital borehole seismometers operated by the US Navy and supplemented by a ~ 14-station portable array of surface three-component digital instruments. The portable stations improve focal sphere coverage, providing seismic-wave polarity and amplitude data sets sufficient for

349

Mercury Vapor At Kawaihae Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Mercury Vapor At Kawaihae Area (Thomas, 1986) Mercury Vapor At Kawaihae Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Kawaihae Area (Thomas, 1986) Exploration Activity Details Location Kawaihae Area Exploration Technique Mercury Vapor Activity Date Usefulness not useful DOE-funding Unknown Notes The soil geochemistry yielded quite complex patterns of mercury concentrations and radonemanation rates within the survey area (Cox and Cuff, 1981c). Mercury concentrations (Fig. 38) showed a general minimum along the Kawaihae-Waimea roads and a broad trend of increasing mercury concentrations toward both the north and south. There is no correlation apparent between the mercury patterns and either the resistivity sounding data or the surface geology in the area. The radon emanometry data (Fig.

350

Mercury Vapor At Lualualei Valley Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Mercury Vapor Activity Date Usefulness useful DOE-funding Unknown Notes Soil mercury and radon emanation surveys were performed over much of the accessible surface of Lualualei Valley (Cox and Thomas, 1979). The results of these surveys (Figs 7 and 8) delineated several areas in which soil mercury concentrations or radon emanation rates were substantially above normal background values. Some of these areas were apparently coincident with the mapped fracture systems associated with the caldera boundaries.

351

Entropy of Spacelike Two-Surfaces of Spacetime  

E-Print Network [OSTI]

We argue that every finite piecewise smooth spacelike two-surface of spacetime possesses an entropy which is, in natural units, one quarter of its area. However, the thermodynamical properties of a two-surface become apparent only to the observers having that two-surface as a horizon. Consequences of this result are discussed.

J. Makela; A. Peltola

2004-06-08T23:59:59.000Z

352

Repository surface design site layout analysis  

SciTech Connect (OSTI)

The purpose of this analysis is to establish the arrangement of the Yucca Mountain Repository surface facilities and features near the North Portal. The analysis updates and expands the North Portal area site layout concept presented in the ACD, including changes to reflect the resizing of the Waste Handling Building (WHB), Waste Treatment Building (WTB), Carrier Preparation Building (CPB), and site parking areas; the addition of the Carrier Washdown Buildings (CWBs); the elimination of the Cask Maintenance Facility (CMF); and the development of a concept for site grading and flood control. The analysis also establishes the layout of the surface features (e.g., roads and utilities) that connect all the repository surface areas (North Portal Operations Area, South Portal Development Operations Area, Emplacement Shaft Surface Operations Area, and Development Shaft Surface Operations Area) and locates an area for a potential lag storage facility. Details of South Portal and shaft layouts will be covered in separate design analyses. The objective of this analysis is to provide a suitable level of design for the Viability Assessment (VA). The analysis was revised to incorporate additional material developed since the issuance of Revision 01. This material includes safeguards and security input, utility system input (size and location of fire water tanks and pump houses, potable water and sanitary sewage rates, size of wastewater evaporation pond, size and location of the utility building, size of the bulk fuel storage tank, and size and location of other exterior process equipment), main electrical substation information, redundancy of water supply and storage for the fire support system, and additional information on the storm water retention pond.

Montalvo, H.R.

1998-02-27T23:59:59.000Z

353

REGULAR ARTICLE Stability of polar ZnO surfaces studied by pair potential  

E-Print Network [OSTI]

density method Keju Sun 锟 Hai-Yan Su 锟 Wei-Xue Li Received: 1 September 2013 / Accepted: 16 November 2013. The overestimation of the stability of the ZnO(0001)锟絑n terminal originates from more distribution of the transferred temperature sublimation processes indicated a higher sublimation rate of the ZnO(0001)锟絑n surface compared

Li, Weixue

354

Structure of a C-terminal fragment of its Vps53 subunit suggests similarity of Golgi-associated retrograde protein (GARP) complex to a family of tethering complexes  

SciTech Connect (OSTI)

The Golgi-associated retrograde protein (GARP) complex is a membrane-tethering complex that functions in traffic from endosomes to the trans-Golgi network. Here we present the structure of a C-terminal fragment of the Vps53 subunit, important for binding endosome-derived vesicles, at a resolution of 2.9 {angstrom}. We show that the C terminus consists of two {alpha}-helical bundles arranged in tandem, and we identify a highly conserved surface patch, which may play a role in vesicle recognition. Mutations of the surface result in defects in membrane traffic. The fold of the Vps53 C terminus is strongly reminiscent of proteins that belong to three other tethering complexes - Dsl1, conserved oligomeric Golgi, and the exocyst - thought to share a common evolutionary origin. Thus, the structure of the Vps53 C terminus suggests that GARP belongs to this family of complexes.

Vasan, Neil; Hutagalung, Alex; Novick, Peter; Reinisch, Karin M. (Yale); (UCLJ)

2010-08-13T23:59:59.000Z

355

Deprotecting Thioacetyl-Terminated Terphenyldithiol for Assembly on Gallium Arsenide  

SciTech Connect (OSTI)

We characterize the assembly of terphenyldithiol (TPDT) on gallium arsenide (GaAs) from ethanol (EtOH) and tetrahydrofuran (THF) as a function of ammonium hydroxide (NH4OH) concentration. NH4OH facilitates the conversion of thioacetyl end groups of the TPDT precursor to thiolates in the assembly solution. The final structure of TPDT assembled on GaAs is sensitive not only to the assembly solvent but also to NH4OH concentration. In the presence of low concentrations of NH4OH (1 mM), TPDT assemblies from EtOH are oriented upright. The same assemblies are less upright when adsorption is carried out at higher NH4OH concentrations. In THF, TPDT does not adsorb significantly on GaAs at low NH4OH concentrations. The surface coverage and structural organization of these assemblies improve with increasing NH4OH concentrations, although these assemblies are never as organized as those from EtOH. The difference in the final structure of TPDT assemblies is attributed to differences in the thiolate fraction in the assembly solution at the point of substrate immersion.

Krapchetov,D.; Ma, H.; Jen, A.; Fischer, D.; Loo, Y.

2008-01-01T23:59:59.000Z

356

Surface states and conductivity of silicon nano-wires  

Science Journals Connector (OSTI)

The transport characteristics of low dimensional semiconductors like silicon nano-wires (SiNWs) rarely conform to expectations from geometry and dopant density exhibiting significant variations as a function of different surface terminations/conditions. The association of these mechanisms with surface states and their exact influence on practical SiNW devices still remains largely unclear. Herein we report on the influence of surface state charge distributions on SiNW transport characteristics. For this study p-type SiNW devices with widths of 50 100 and 2000?nm are fabricated from 25 50 and 200?nm-thick SOI wafers. A ?five order difference in effective carrier concentration was observed in the initial SiNWs characteristics when comparing SiNWs fabricated with and without a thermal oxide. The removal of the surface oxide by a hydrogen fluoride (HF) treatment results in a SiNW conductance drop up to ?six orders of magnitude. This effect is from a surface depletion of holes in the SiNW induced by positive surface charges deposited as a result of the HF treatment. However it is observed that this charge density is transient and is dissipated with the re-growth of an oxide layer. In summary the SiNW conductance is shown to vary by several orders of magnitude while comparing its characteristics for the three most studied surface conditions: with a native oxide thermal oxide and HF induced H-terminations. These results emphasize the necessity to interpret the transport characteristics of SiNWs with respect to its surface condition during future investigations pertaining to the physical properties of SiNWs like its piezo-resistance. As a sequel prospects for efficiently sensing an elementary reduction/oxidation chemical process by monitoring the variation of SiNW surface potential or in practice the SiNW conductance is demonstrated.

Thomas Pardoen; Jean-Pierre Raskin

2013-01-01T23:59:59.000Z

357

Comparisons between Nimbus 6 satellite and rawinsonde soundings for several geographical areas  

E-Print Network [OSTI]

function of pressure for selected stations in each of the four geographical areas 30 16 Cumulative frequency distributions of discrepancies in temperature in the layers surface to 500 mb, 500 to 300 mb, and 300 to 100 mb for Area I (central United... States) 33 17 Cumulative frequency distributions of discrepancies in temperature in the layers surface to 500 mb, 500 to 300 mb, and 300 to 100 mb for Area II (Caribbean) . 18 Cumulative frequency distributions of discrepancies in temperature...

Chou, Nine-Min

2012-06-07T23:59:59.000Z

358

Termination of Safeguards for Accountable Nuclear Materials at the Idaho National Laboratory  

SciTech Connect (OSTI)

Termination of safeguards ends requirements of Nuclear Material Control and Accountability (MC&A) and thereby removes the safeguards basis for applying physical protection requirements for theft and diversion of nuclear material, providing termination requirements are met as described. Department of Energy (DOE) M 470.4 6 (Nuclear Material Control and Accountability [8/26/05]) stipulates: 1. Section A, Chapter I (1)( q) (1): Safeguards can be terminated on nuclear materials provided the following conditions are met: (a) 'If the material is special nuclear material (SNM) or protected as SNM, it must be attractiveness level E and have a measured value.' (b) 'The material has been determined by DOE line management to be of no programmatic value to DOE.' (c) 'The material is transferred to the control of a waste management organization where the material is accounted for and protected in accordance with waste management regulations. The material must not be collocated with other accountable nuclear materials.' Requirements for safeguards termination depend on the safeguards attractiveness levels of the material. For attractiveness level E, approval has been granted from the DOE Idaho Operations Office (DOE ID) to Battelle Energy Alliance, LLC (BEA) Safeguards and Security (S&S). In some cases, it may be necessary to dispose of nuclear materials of attractiveness level D or higher. Termination of safeguards for such materials must be approved by the Departmental Element (this is the DOE Headquarters Office of Nuclear Energy) after consultation with the Office of Security.

Michael Holzemer; Alan Carvo

2012-04-01T23:59:59.000Z

359

Property:AreaGeology | Open Energy Information  

Open Energy Info (EERE)

AreaGeology AreaGeology Jump to: navigation, search Property Name AreaGeology Property Type String Description A description of the area geology This is a property of type String. Subproperties This property has the following 22 subproperties: A Amedee Geothermal Area B Beowawe Hot Springs Geothermal Area Blue Mountain Geothermal Area Brady Hot Springs Geothermal Area C Chena Geothermal Area Coso Geothermal Area D Desert Peak Geothermal Area D cont. Dixie Valley Geothermal Area E East Mesa Geothermal Area G Geysers Geothermal Area K Kilauea East Rift Geothermal Area L Lightning Dock Geothermal Area Long Valley Caldera Geothermal Area R Raft River Geothermal Area Roosevelt Hot Springs Geothermal Area S Salt Wells Geothermal Area Salton Sea Geothermal Area San Emidio Desert Geothermal Area

360

Fire Hazards Analysis for the 200 Area Interim Storage Area  

SciTech Connect (OSTI)

This documents the Fire Hazards Analysis (FHA) for the 200 Area Interim Storage Area. The Interim Storage Cask, Rad-Vault, and NAC-1 Cask are analyzed for fire hazards and the 200 Area Interim Storage Area is assessed according to HNF-PRO-350 and the objectives of DOE Order 5480 7A. This FHA addresses the potential fire hazards associated with the Interim Storage Area (ISA) facility in accordance with the requirements of DOE Order 5480 7A. It is intended to assess the risk from fire to ensure there are no undue fire hazards to site personnel and the public and to ensure property damage potential from fire is within acceptable limits. This FHA will be in the form of a graded approach commensurate with the complexity of the structure or area and the associated fire hazards.

JOHNSON, D.M.

2000-01-06T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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.
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361

VOLUME 81, NUMBER 22 P H Y S I C A L R E V I E W L E T T E R S 30 NOVEMBER 1998 Cyclic Ozone Identified in Magnesium Oxide (111) Surface Reconstructions  

E-Print Network [OSTI]

an air stable p 3 3 p 3 R30卤 re- construction on these terraces and reflection electron energy loss underlying Mg atoms. The structures fit transmission electron diffraction data better than neutral plane in surface science. A bulk terminated polar surface has an infinite surface energy because alter- nating

Marks, Laurence D.

362

6230 surface treatment [n  

Science Journals Connector (OSTI)

constr. (Surfacing of manufactured stone products, metals, wood,...Specific term for surface treatment of stones with hammer and chisel tooling); syn. surfacing [n] (2);s爐ratamiento [m] de superfici...

2010-01-01T23:59:59.000Z

363

Mercury Vapor At Medicine Lake Area (Kooten, 1987) | Open Energy  

Open Energy Info (EERE)

Kooten, 1987) Kooten, 1987) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Medicine Lake Area (Kooten, 1987) Exploration Activity Details Location Medicine Lake Area Exploration Technique Mercury Vapor Activity Date Usefulness could be useful with more improvements DOE-funding Unknown References Gerald K. Van Kooten (1987) Geothermal Exploration Using Surface Mercury Geochemistry Retrieved from "http://en.openei.org/w/index.php?title=Mercury_Vapor_At_Medicine_Lake_Area_(Kooten,_1987)&oldid=386431" Category: Exploration Activities 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:

364

surface science | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface science surface science Leads No leads are available at this time. Metal-Insulator Photocathode Heterojunction for Directed Electron Emission. Abstract: New photocathode...

365

Inspection Report Follow-up Inspection on Security Clearance Terminations and Badge  

Broader source: Energy.gov (indexed) [DOE]

Inspection Report Inspection Report Follow-up Inspection on Security Clearance Terminations and Badge Retrieval at the Lawrence Livermore National Laboratory INS-L-12-02 March 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 March 6, 2012 MEMORANDUM FOR THE ASSOCIATE ADMINISTRATOR FOR DEFENSE NUCLEAR SECURITY MANAGER, LIVERMORE SITE OFFICE FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Follow-up Inspection on Security Clearance Terminations and Badge Retrieval at the Lawrence Livermore National Laboratory" BACKGROUND The Department of Energy's Lawrence Livermore National Laboratory (Livermore) is managed

366

Predictions of flexible C-terminal tethers of bacterial proteins with the FLEXTAIL bioinformatics pipeline  

Science Journals Connector (OSTI)

Proteins use conserved binding motifs associated with relatively unconserved flexible amino acid sequences as mobile tethers for interacting molecules, as exemplified by C-terminal sequences of bacterial chemotaxis receptors. The FLEXTAIL bioinformatics pipeline predicts flexible tethers and their binding motifs based on the properties of flexibility and sequence conservation. In four groups of bacterial genomes, the algorithm identified >100 putative binding domains, including verifying the known bacterial chemotaxis receptor NWETF binding motif. Some potential C-terminal flexible regions that have not previously been recognised to function as protein tethers were found and should be investigated further for binding targets and flexibility.

Yi Lu; Jeffrey L. Ram

2011-01-01T23:59:59.000Z

367

Final DOE Areas Feasibility Study  

Office of Legacy Management (LM)

the area California Office of Historic Preservation, Northwest Information Center, Lee Jordan, Coordinator June 26, 1998 and April 12, 2000 Historical and Cultural Resources...

368

Journal of Volcanology and Geothermal Research 65 ( 1995 ) 119-133 The Hengill geothermal area, Iceland: Variation of temperature  

E-Print Network [OSTI]

Journal of Volcanology and Geothermal Research 65 ( 1995 ) 119-133 The Hengill geothermal area. These conditions are approached at the Hengill geothermal area, S. Iceland, a dominantly basaltic area. The likely measurements from four drill sites within the area indicate average, near-surface geothermal gradients of up

Foulger, G. R.

369

Thermodynamic-Analysis-Based Design and Operation for Boil-Off Gas Flare Minimization at LNG Receiving Terminals  

Science Journals Connector (OSTI)

The LNG (liquefied natural gas) receiving terminal is an important component of the entire LNG value chain. ... Corpus Christi, TX, U.S. ...

Chaowei Liu; Jian Zhang; Qiang Xu; John L. Gossage

2010-07-14T23:59:59.000Z

370

Numerical Modeling At Raft River Geothermal Area (1983) | Open Energy  

Open Energy Info (EERE)

Raft River Geothermal Area (1983) Raft River Geothermal Area (1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Numerical Modeling At Raft River Geothermal Area (1983) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Numerical Modeling Activity Date 1983 Usefulness not indicated DOE-funding Unknown Notes The numerical modeling of the resistivity data is marginal for changes as small as those observed but the results suggest that changes of a few percent could be expected from a fracture zone extending from depth to within 100 m of the surface. References Sill, W. R. (1 September 1983) Resistivity measurements before and after injection Test 5 at Raft River KGRA, Idaho. Final report Retrieved from "http://en.openei.org/w/index.php?title=Numerical_Modeling_At_Raft_River_Geothermal_Area_(1983)&oldid=47387

371

Isotopic Analysis- Rock At Coso Geothermal Area (1997) | Open Energy  

Open Energy Info (EERE)

Rock At Coso Geothermal Area (1997) Rock At Coso Geothermal Area (1997) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Rock At Coso Geothermal Area (1997) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Isotopic Analysis- Rock Activity Date 1997 Usefulness useful DOE-funding Unknown Exploration Basis Determine a major lithospheric boundary Notes Sr and Nd isotope ratios of Miocene-Recent basalts in eastern California, when screened for crustal contamination, vary dramatically and indicate the presence of a major lithospheric boundary that is not obvious from surface geology. Isotope ratios from the Coso field form a bull's-eye pattern with very low 87Sr/86Sr (0.7033) centered just south of the geothermal area. The

372

Heat flow studies, Coso Geothermal Area, China Lake, California. Technical  

Open Energy Info (EERE)

studies, Coso Geothermal Area, China Lake, California. Technical studies, Coso Geothermal Area, China Lake, California. Technical report Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Heat flow studies, Coso Geothermal Area, China Lake, California. Technical report Details Activities (1) Areas (1) Regions (0) Abstract: Heat flow studies in the Coso Geothermal Area were conducted at China Lake, California. Temperature measurements were completed in nine of the heat flow boreholes. Temperatures were measured at five meter intervals from the ground surface to the deepest five meter interval. Subsequently, temperatures were remeasured two or three times in each borehole in order to demonstrate that equilibrium thermal conditions existed. The maximum difference in temperature, at any of the five meter intervals, was 0.03 deg

373

Surface characterization of ordered intermetallic PtBi(0񁒷) surfaces by ultra-high vacuum杄lectrochemistry (UHV朎C)  

Science Journals Connector (OSTI)

Surface preparation and characterization of an ordered intermetallic PtBi(0񁒷) single crystal was performed by a combination of surface-sensitive electron spectroscopic techniques under ultra-high vacuum (UHV) conditions and conventional electrochemistry (EC). The atomic concentration of the clean surface was estimated (quantitative Auger analysis) as 54燼t% Pt and 46燼t% Bi; the LEED pattern exhibited a (1犠1) structure. These results are in good agreement with expectations for a Pt-terminated PtBi(0񁒷) crystal surface. The electrochemical studies of the clean, well-ordered and smooth PtBi(0񁒷) single crystal were carried out in an H2SO4 supporting electrolyte and indicated that the electrode surface is Pt-terminated with a behavior similar to that of a pure Pt electrode. However, the intermetallic phase was found to be more prone to surface oxidation in the studied potential window (?0.30燰 to +1.25燰 vs. Ag/AgCl (sat抎 NaCl)). Chemisorption of SO 4 2 - / HSO 4 - species was observed at potentials positive of the open circuit potential (OCP). Cycling in a supporting electrolyte gave rise to roughening of the electrode surface. This change is due to the presence of the chemisorbed species on the electrode surface.

Jean Sanabria-Chinchilla; Hideki Abe; Francis J. DiSalvo; H閏tor D. Abru馻

2008-01-01T23:59:59.000Z

374

Charged steps on III-V compound semiconductor surfaces  

Science Journals Connector (OSTI)

The electrical charge of steps on (110) surfaces of InP, GaP, and GaAs is probed by scanning tunneling microscopy. It is demonstrated that step edges, with and without kinks, are charged and have localized defect states in the band gap. The charge of indium-terminated step edges on p-type doped InP(110) after annealing is found to be independent of the step orientation, while a strong orientation dependence is observed for phosphorus-terminated steps. This is explained by a partial compensation of the charge due to rebonding after phosphorus desorption. The magnitude of charge is estimated to be in the range of +1e to +3e per lattice spacing. 1996 The American Physical Society.

M. Heinrich, C. Domke, Ph. Ebert, and K. Urban

1996-04-15T23:59:59.000Z

375

Surface Science 150 (1985) 351-357 North-Holland, Amsterdam  

E-Print Network [OSTI]

with this reaction compare favorably with the corresponding values found for high-area, supported nickel catalysts and coworkers have 12-43 mod- eled nickel and ruthenium high-surface-area catalysts with Ni and Ru single chosen for study is carbon monoxide methanation CO+3H,+CH4+H,0. (1) Studies of this reaction over high-surface-area

Goodman, Wayne

376

Theoretical study of the adsorption of 3d- and 4d-metals on a WC(0001) surface  

SciTech Connect (OSTI)

The interaction of 3d- and 4d-metals with a WC(0001) surface has been studied theoretically by density-functional theory methods depending on surface termination and adsorbate position. The most stable sites of metal adsorption on the surface have been determined. The binding energy of d-metals with the surface is shown to be higher in the case of carbon terminated surface. This is explained by the predominant ionic-covalent contribution to the chemical bond at the interface, with the bond ionicity being determined by charge transfer from the metals to the electronegative carbon. Analysis of the electronic and structural characteristics has revealed the factors affecting the bonding energetics at the metal-carbide interface depending on the metal d-shell filling with electrons.

Bakulin, A. V.; Kulkova, S. E., E-mail: kulkova@ispms.tsc.ru [Russian Academy of Sciences, Institute of Strength Physics and Materials Science, Siberian Branch (Russian Federation)

2013-08-15T23:59:59.000Z

377

Surface structure of protonated R-plane-sapphire (1-102) studied by sum frequency vibrational spectroscopy  

SciTech Connect (OSTI)

Sum frequency vibrational spectroscopy was used to study the protonated R-plane (1{bar 1}02 ) sapphire surface. The OH stretch vibrational spectra show that the surface is terminated with three hydroxyl moieties, two from AlOH{sub 2} and one from Al{sub 2}OH functional groups. The observed polarization dependence allows determination of the orientations of the three OH species. The results suggest that the protonated sapphire (1{bar 1}02 ) surface differs from an ideal stoichimetric termination in a manner consistent with previous X-ray surface diffraction (crystal truncation rod) studies. However, in order to best explain the observed hydrogenbonding arrangement, surface oxygen spacing determined from the X-ray diffraction study requires modification.

Sung, J.; Zhang, L.; Tian, C.; Waychunas, G. A.; Shen, Y. R.

2011-04-01T23:59:59.000Z

378

What can I do with this major? AREAS EMPLOYERS  

E-Print Network [OSTI]

MANAGEMENT ENVIRONMENTAL REMEDIATION/COMPLIANCE Ground Water Surface Water Soils Air Sediments Remediation;STRATEGIESEMPLOYERSAREAS (Environmental Studies/Science, Page 2) SOIL SCIENCE AIR/WATER QUALITY MANAGEMENT Soil and Water environmental issues in area of interest. Plan to travel to worksites. Seek experience with data management

New Hampshire, University of

379

Northwest Area Foundation Horizons Program  

E-Print Network [OSTI]

Northwest Area Foundation Horizons Program Final Evaluation Report 颅 Executive Summary Diane L by the Northwest Area Foundation in partnership with two national organizations and delivered by a number to remember that Horizons was not designed to reduce poverty, but instead to contribute to the Foundations

Amin, S. Massoud

380

Area Health Education Center of  

E-Print Network [OSTI]

Area Health Education Center of Eastern Washington Washington State University Extension's Area Health Education Center of Eastern Washington works with university and community allies to promote health for underserved and at-risk populations. It is part of a network of AHEC organiza- tions

Collins, Gary S.

Note: This page contains sample records for the topic "terminal surface area" 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

Report Wildland Fire Area Hazard  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Report Wildland Fire Area Hazard Report Wildland Fire Area Hazard Report Wildland Fire Area Hazard Report wildland fire area hazards or incidents that are non-life threatening only. Call 911 for all emergencies that require immediate assistance. How to report wildland fire hazard Use the following form to report any wildland fire area hazards or incidents that are non-life threatening only. Call 911 for all emergencies that require immediate assistance. Fill out this form as completely as possible so we can better assess the hazard. All submissions will be assessed as promptly as possible. For assistance with a non-emergency situation, contact the Operations Support Center at 667-6211. Name (optional): Hazard Type (check one): Wildlife Sighting (check box if animal poses serious threat) Trails (access/egress)

382

Structural Basis for Metal Binding Specificity: the N-terminal Cadmium Binding Domain of the  

E-Print Network [OSTI]

In bacteria, P1-type ATPases are responsible for resistance to di- and monovalent toxic heavy metals by taking years and no common mechanism for resistance toward toxic heavy metals such as Cd(II), Zn(II), HgStructural Basis for Metal Binding Specificity: the N-terminal Cadmium Binding Domain of the P1

Scott, Robert A.

383

A Combined Spectrum Sensing and Terminals Localization Technique for Cognitive Radio  

E-Print Network [OSTI]

A Combined Spectrum Sensing and Terminals Localization Technique for Cognitive Radio Networks Wael. This constant track of the environment change is called the "spectrum sensing" function of a cognitive radio, 06904, Sophia Antipolis, France Corresponding author: Wael.Guibene@eurecom.fr Abstract--Cognitive radio

Gesbert, David

384

Fast Neighbor Discovery with Lightweight Termination Detection in Heterogeneous Cognitive Radio Networks  

E-Print Network [OSTI]

the congestion within the frequency spectrum. A cognitive radio transceiver can operate over a wide range of the spectrum that the CR node can operate on may be allocated to licensed users who are known as primary usersFast Neighbor Discovery with Lightweight Termination Detection in Heterogeneous Cognitive Radio

Mittal, Neeraj

385

Department of Biological Sciences Policy for Termination of MS Biotechnology Students  

E-Print Network [OSTI]

Department of Biological Sciences Policy for Termination of MS Biotechnology Students Causes year by the Director of the MS Biotechnology Program in consultation with the Graduate Committee if the GPA is less than 3.0 for a third semester. A graduate student in MS Biotechnology is permitted

Berdichevsky, Victor

386

LM117/LM317A/LM317 3-Terminal Adjustable Regulator  

E-Print Network [OSTI]

LM117/LM317A/LM317 3-Terminal Adjustable Regulator General Description The LM117 series, the LM117 is packaged in standard transistor packages which are easily mounted and handled. In addition to higher performance than fixed regulators, the LM117 series offers full overload protection available only

Jain, Amit

387

Studies of the C-terminal Region of the Gamma Subunit of the Chloroplast ATP Synthase  

E-Print Network [OSTI]

The C-terminal region of the ? subunit of the ATP synthase forms a "catch" with an anionic loop on one of the three ? subunits within the catalytic ?? hexamer of the F1 segment. A series of single and multiple amino acid substitutions within...

He, Feng

2008-06-18T23:59:59.000Z

388

Andreev-level spectroscopy and Josephson-current switching in a three-terminal Josephson junction  

E-Print Network [OSTI]

Andreev-level spectroscopy and Josephson-current switching in a three-terminal Josephson junction H held in thermodynamic equilibrium with the two superconducting contacts of a Josephson junction. When levels. The additional normal-metal probe coupled to the Josephson junction, shown in Fig. 1, models

Demir, Hilmi Volkan

389

A high-gain adaptive observer for detecting Li-ion battery terminal voltage collapse  

Science Journals Connector (OSTI)

We use a high-gain adaptive observer and a trend filtering algorithm to detect early stages that lead to terminal voltage collapses in Li-ion batteries. This approach allows accurate detection without having sophisticated battery models. Theoretical ... Keywords: Adaptive filters, Adaptive systems, Detection algorithms, High-gain, Trend

Shayok Mukhopadhyay, Fumin Zhang

2014-03-01T23:59:59.000Z

390

traveladvisory Terminal Roadway Closure 6-23 to 7-01-2010  

E-Print Network [OSTI]

to Central Parking. 路 Parking Passport Gold will be located on Level 2. PUBLIC TRANSPORTATION MBTA BLUE LINE SERVICE 路 Massport's courtesy shuttle bus service to the MBTA Blue Line Airport Station will pick up & drop off on the upper levels of Terminals A & B. Shuttle Bus #22 MBTA SILVER LINE SERVICE 路 Silver Line

Paulsson, Johan

391

Exploring mathematical approximation for the time spans of transfer operations in parcel transshipment terminals  

Science Journals Connector (OSTI)

The parcel delivery industry (PDI) is a very labor intensive industry, from the drivers of the pickup and delivery vans, to the unloaders, sorters, and loaders in the transshipment terminals. The labor efficiency is a key performance measure in the PDI. ... Keywords: Cross-docking, Parcel delivery, Scheduling, Transportation

Douglas L. Mcwilliams; Maranda E. Mcbride

2013-01-01T23:59:59.000Z

392

Immunological and Chemical Identification of Intracellular Forms of Adenovirus Type 2 Terminal Protein  

Science Journals Connector (OSTI)

...Highly purified adenovirus type 2 terminal protein (TP) with an apparent M r of 55,000 (55K) was...pigs were immunized with 14 to 20 injections of TP in amounts of 1 to 2 mug. Antiserum to TP was used to study the intracellular polypeptides...

Maurice Green; Janey Symington; Karl H. Brackmann; Maria A. Cartas; Helen Thornton; Leann Young

1981-11-01T23:59:59.000Z

393

The HSP Terminator of Arabidopsis thaliana Induces a High Level of Miraculin Accumulation in Transgenic Tomatoes  

Science Journals Connector (OSTI)

Outchkourov, N. S.; Peters, J.; de Jong, J.; Rademakers, W.; Jongsma, M. A.The promoter-terminator of chrysanthemum rbcS1 directs very high expression levels in plants Planta 2003, 216, 1003 1012 ... Outchkourov, N. S.; Peters, J.; de Jong, J.; Rademakers, W.; Jongsma, M. A. ...

Tadayoshi Hirai; Natsuko Kurokawa; Narendra Duhita; Kyoko Hiwasa-Tanase; Kazuhisa Kato; Ko Kato; Hiroshi Ezura

2011-08-23T23:59:59.000Z

394

Structure and function of endogenous feline leukemia virus long terminal repeats and adjoining regions.  

Science Journals Connector (OSTI)

...long terminal repeat (LTR) of three independent loci (CFE-6, CFE-16, and CF-14) of endogenous feline leukemia virus...domestic cat genome was determined. The 3' LTR of the CFE-6 clone was also sequenced. The endogenous FeLV LTRs...

B T Berry; A K Ghosh; D V Kumar; D A Spodick; P Roy-Burman

1988-10-01T23:59:59.000Z

395

Dispersive Properties of Terminal-Loaded Dipole Antennas in UWB Link Anatoliy O. Boryssenko(1)  

E-Print Network [OSTI]

schaubert@ecs.umass.edu) Introduction In this study, the effect of resistive antenna port terminations ports. #12;Numerical Results for Link Figures of Merit A Method of Moment solver is used to compute of the energy delivered at the receiver load to the energy available from the generator, (iii) time confinement

Southern California, University of

396

On Terminal Alkynes That Can React with Active-Site Cysteine Nucleophiles in Proteases  

E-Print Network [OSTI]

*,, Division of Cell Biology, The Netherlands Cancer Institute, Amsterdam, The Netherlands Division of Protein Sciences, Utrecht University, Utrecht, Netherlands Netherlands Proteomics Centre, Utrecht, The Netherlands, as terminal alkynes are considered inert under physiological conditions.7 LC-MS (Figure 1C) and SDS- PAGE

Komander, David

397

RHON1 Mediates a Rho-Like Activity for Transcription Termination in Plastids of Arabidopsis thaliana  

Science Journals Connector (OSTI)

...figures in this article are displayed in color online but in black and white in the print edition. [W] Online version contains Web-only data. Genetic and biochemical data reveal that the plastid RNA binding protein RHON1 terminates rbcL transcription...

Wei Chi; Baoye He; Nikolay Manavski; Juan Mao; Daili Ji; Congming Lu; Jean David Rochaix; J枚rg Meurer; Lixin Zhang

2014-12-05T23:59:59.000Z

398

Hydrogen-bridge bonding on semiconductor surfaces:?Density-functional calculations  

Science Journals Connector (OSTI)

The relative stabilities of hydrogen bridge bonds on diamond C(001), Si(001), Ge(001), and GaAs(001) surfaces have been studied within the framework of density functional theory. Hydrogen-bridge bonds are found to be stable on cation terminated GaAs(001) and almost stable on p-type doped Si(001) surfaces with an excess energy of 0.08eV per bridge. Bridge bonds are unstable on n-type doped Si(001) and anion terminated GaAs(001). H-bridges are metastable on intrinsic group IV surfaces, and the excess energy cost diminishes monotonically across the C-Si-Ge series. In stark contrast with group IV semiconductors, the (21) monohydride dimer structure is not stable on GaAs(001).

J. M. Ripalda; J. D. Gale; T. S. Jones

2004-12-16T23:59:59.000Z

399

Surface structures from low energy electron diffraction: Atoms, small molecules and an ordered ice film on metal surfaces  

SciTech Connect (OSTI)

We investigated the surface bonding of various adsorbates (0, S, C{sub 2}H{sub 3} and NO) along with the resulting relaxation of the Pt(111) surface using low energy electron diffiraction (LEED). LEED experiments have been performed on these ordered overlayers along with theoretical structural analysis using automated tensor LEED (ATLEED). The resulting surface structures of these ordered overlayers exhibit similar adsorbate-induced relaxations. In all cases the adsorbate occupies the fcc hollow site and induces an approximately 0.1 A buckling of the metal surface. The three metal atoms directly bonded to the adsorbate are ``pulled`` out of the surface and the metal atom that is not bound to the adsorbate is `pushed`` inward. In order to understand the reliability of such details, we have carried out a comprehensive study of various non-structural parameters used in a LEED computation. We also studied the adsorption of water on the Pt(lll) surface. We ordered an ultra thin ice film on this surface. The film`s surface is found to be the (0001) face of hexagonal ice. This surface is apparently terminated by a full-bilayer, in which the uppermost water molecules have large vibrational amplitudes even at temperatures as low as 90 K. We examined two other metal surfaces besides Pt(111): Ni(111) and Fe(lll). On Ni(111), we have studied the surface under a high coverage of NO. On both Ni(111) and Pt(111) NO molecules occupy the hollow sites and the N-0 bond distances are practically identical. The challenging sample preparation of an Fe(111) surface has been investigated and a successful procedure has been obtained. The small interlayer spacing found on Fe(111) required special treatment in the LEED calculations. A new ATLEED program has been developed to handle this surface.

Materer, N.F.

1995-09-01T23:59:59.000Z

400

Electronic states of NO{sub 2}-exposed H-terminated diamond/Al{sub 2}O{sub 3} heterointerface studied by synchrotron radiation photoemission and X-ray absorption spectroscopy  

SciTech Connect (OSTI)

The energy band-lineup and the electronic structure of NO{sub 2}-exposed H-terminated diamond/Al{sub 2}O{sub 3} heterointerface have been investigated by synchrotron radiation photoemission and x-ray absorption near-edge structure (XANES) measurements. It is found that the energy band-lineup is stagger-type, so-called type-II, with its valence band discontinuity of as high as 3.9?eV and its conduction band discontinuity of 2.7?eV. The valence band maximum of the H-terminated diamond surface is positioned at Fermi level as a result of high-density hole accumulation on the diamond side. The XANES measurement has shown that the oxygen-derived interface state locates at about 13?eV above the Fermi level.

Takahashi, Kazutoshi; Imamura, Masaki [Synchrotron Light Application Center, Saga University, Saga 840-8502 (Japan); Hirama, Kazuyuki [NTT Basic Research Laboratories, NTT Corporation, Atsugi 243-0198 (Japan); Kasu, Makoto [Department of Electrical and Electronic Engineering, Saga University, Saga 840-8502 (Japan)

2014-02-17T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Nevada Geothermal Area | Department of Energy  

Energy Savers [EERE]

Nevada Geothermal Area Nevada Geothermal Area The extensive Steamboat Springs geothermal area contains three geothermal power-generating plants. The plants provide approximately...

402

The Geysers Geothermal Area | Department of Energy  

Energy Savers [EERE]

The Geysers Geothermal Area The Geysers Geothermal Area The Geysers Geothermal area, north of San Francisco, California, is the world's largest dry-steam geothermal steam field....

403

Research Areas | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

High Energy Density Laboratory Plasmas Research Areas Research Areas High Energy Density Laboratory Plasmas (HEDLP) Research Areas During open solicitations proposals are sought...

404

Rough surface reconstruction for ultrasonic NDE simulation  

SciTech Connect (OSTI)

The reflection of ultrasound from rough surfaces is an important topic for the NDE of safety-critical components, such as pressure-containing components in power stations. The specular reflection from a rough surface of a defect is normally lower than it would be from a flat surface, so it is typical to apply a safety factor in order that justification cases for inspection planning are conservative. The study of the statistics of the rough surfaces that might be expected in candidate defects according to materials and loading, and the reflections from them, can be useful to develop arguments for realistic safety factors. This paper presents a study of real rough crack surfaces that are representative of the potential defects in pressure-containing power plant. Two-dimensional (area) values of the height of the roughness have been measured and their statistics analysed. Then a means to reconstruct model cases with similar statistics, so as to enable the creation of multiple realistic realizations of the surfaces, has been investigated, using random field theory. Rough surfaces are reconstructed, based on a real surface, and results for these two-dimensional descriptions of the original surface have been compared with those from the conventional model based on a one-dimensional correlation coefficient function. In addition, ultrasonic reflections from them are simulated using a finite element method.

Choi, Wonjae; Shi, Fan; Lowe, Michael J. S. [UK Research Centre in NDE, Imperial College, London SW7 2AZ (United Kingdom); Skelton, Elizabeth A.; Craster, Richard V. [Department of Mathematics, Imperial College, London SW7 2AZ (United Kingdom)

2014-02-18T23:59:59.000Z

405

Estimation of All-Terminal Network Reliability Using an Artificial Neural Network Chat Srivaree-ratana and Alice E. Smith  

E-Print Network [OSTI]

Estimation of All-Terminal Network Reliability Using an Artificial Neural Network Chat Srivaree Reliability Using an Artificial Neural Network STATEMENT OF SCOPE AND PURPOSE When designing computer of All-Terminal Network Reliability Using an Artificial Neural Network ABSTRACT The exact calculation

Smith, Alice E.

406

The effect of weaving maneuvers on operation of a free right-turn lane at ramp terminals  

E-Print Network [OSTI]

-turn vehicles on a departure leg. If the ramp terminal is closely followed by the next downstream intersection, weaving maneuvers will occur since some vehicles make a right turn at the ramp terminal and make a left turn at the downstream intersection...

Park, Minchul

2006-04-12T23:59:59.000Z

407

The Werner Syndrome Helicase Is a Cofactor for HIV-1 Long Terminal Repeat Transactivation and Retroviral Replication*  

E-Print Network [OSTI]

gene, are impaired for basal and Tat-activated HIV-1 transcription. Overexpression of wild-type WRN transactivates the HIV-1 long terminal repeat (LTR) in the absence of Tat, and WRN cooperates with Tat to promoteThe Werner Syndrome Helicase Is a Cofactor for HIV-1 Long Terminal Repeat Transactivation

Monnat, Ray

408

Abstract--With the rapid expansion of satellite communication, an increasing number of unattended ground terminals are  

E-Print Network [OSTI]

the analysis over real-world data collected. Index Terms--Terminal Fault Identification, Wavelet Analysis I the satisfactory of customers. As the transmission intermediate between satellite and end users, ground terminals local customers. Since the satellite transmission power is maintained at optimum level and the links

Huang, Changcheng

409

Computer aided surface representation  

SciTech Connect (OSTI)

The aims of this research are the creation of new surface forms and the determination of geometric and physical properties of surfaces. The full sweep from constructive mathematics through the implementation of algorithms and the interactive computer graphics display of surfaces is utilized. Both three-dimensional and multi- dimensional surfaces are considered. Particular emphasis is given to the scientific computing solution of Department of Energy problems. The methods that we have developed and that we are proposing to develop allow applications such as: Producing smooth contour maps from measured data, such as weather maps. Modeling the heat distribution inside a furnace from sample measurements. Terrain modeling based on satellite pictures. The investigation of new surface forms includes the topics of triangular interpolants, multivariate interpolation, surfaces defined on surfaces and monotone and/or convex surfaces. The geometric and physical properties considered include contours, the intersection of surfaces, curvatures as a interrogation tool, and numerical integration.

Barnhill, R E

1987-11-01T23:59:59.000Z

410

4853 recreation area planning [n  

Science Journals Connector (OSTI)

landsc. plan. pol. recr....(Development of policies, strategies and measures to make an area attractive for recreation users);s爌lanificaci髇 [f] de 醨eas tur韘ticas y de recreo (Planificaci髇 y apli...

2010-01-01T23:59:59.000Z

411

Focus Area Tax Credits (Maryland)  

Broader source: Energy.gov [DOE]

Focus Area Tax Credits for businesses in Baltimore City or Prince George抯 County enterprise zones include: (1) Ten-year, 80% credit against local real property taxes on a portion of real property...

412

Fire in a contaminated area  

SciTech Connect (OSTI)

This document supports the development and presentation of the following accident scenario in the TWRS Final Safety Analysis Report: Fire in Contaminated Area. The calculations needed to quantify the risk associated with this accident scenario are included within.

Ryan, G.W., Westinghouse Hanford

1996-08-02T23:59:59.000Z

413

Security Area Vouching and Piggybacking  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Establishes requirements for the Department of Energy (DOE) Security Area practice of "vouching" or "piggybacking" access by personnel. DOE N 251.40, dated 5-3-01, extends this directive until 12-31-01.

2000-06-05T23:59:59.000Z

414

Controlling Bats in Urban Areas  

E-Print Network [OSTI]

to avoid obstacles and capture insects. Bats also emit audible sounds that may be used for communi- cation. L-1913 4-08 Controlling BATS Damage In urban areas, bats may become a nuisance becauseoftheirsqueaking,scratchingandcrawl- inginattics...

Texas Wildlife Services

2008-04-15T23:59:59.000Z

415

Progress Update: M Area Closure  

ScienceCinema (OSTI)

A progress update of the Recovery Act at work at the Savannah River Site. The celebration of the first area cleanup completion with the help of the Recovery Act.

Cody, Tom

2012-06-14T23:59:59.000Z

416

Transforming Parks and Protected Areas  

E-Print Network [OSTI]

Transforming Parks and Protected Areas Policy and governance in a changing world Edited by Kevin S from the British Library Library of Congress Cataloging In Publication Data Transforming parks

Bolch, Tobias

417

Western Area Power Administration, Desert Southwest Region  

Broader source: Energy.gov (indexed) [DOE]

Western Area Power Administration, Desert Southwest Region Liberty-Parker #2 230-kV Transmission Line Optical Power Ground Wire Repairs - Continuation Sheet Project Description The scope of work includes digging a trenching and burying a 1.25-inch OPGW conduit. The conduit trench will be about 4 feet deep and 10 inches wide, with warning tape placed above the conduit in the trench. Once the conduit has been placed, the trench will be backfilled with the original surface material. About 5.3 linear miles of trenching will be required, mostly within the existing dirt access road associated with the LIB-PAD #2 transmission line. Four pullboxes will be installed along the route. The pullboxes measure 2 feet by 3 feet by 2 feet and will be installed at least 24 inches below grade. An

418

Western Area Power Administration, Desert Southwest Region  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

5 5 Western Area Power Administration, Desert Southwest Region Liberty-Parker #2 230-kV Transmission Line Optical Power Ground Wire Repairs - Continuation Sheet Project Description The scope of work includes digging a trenching and burying a 1.25-inch OPGW conduit. The conduit trench will be about 4 feet deep and 10 inches wide, with warning tape placed above the conduit in the trench. Once the conduit has been placed, the trench will be backfilled with the original surface material. About 5.3 linear miles of trenching will be required, mostly within the existing dirt access road associated with the LIB-PAD #2 transmission line. Four pullboxes will be installed along the route. The pullboxes measure 2 feet by 3 feet by 2 feet and will be installed at least 24 inches below grade. An

419

Surface Properties of Polypropylene Treated Using Atmospheric Pressure Plasma Jet  

Science Journals Connector (OSTI)

Polypropylene (PP) films have been widely used in many industrial areas, such as for protective overcoats and food packaging. However, PP film抯 hydrophobic surface properties induce poor wettability and adhesion...

C. H. Su; T. H. Chen; S. H. Yang; C. H. Liu

2007-01-01T23:59:59.000Z

420

Concentration of ozone in surface air over greater Boston  

E-Print Network [OSTI]

Surface ozone concentrations were measured in the Greater Boston area from November, 1964 to December, 1965. Ozone was monitored continuosly using a Mast microcoulombmetric sensor. A chromium trioxide filter was fitted to ...

Widen, Donald Allen

1966-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

Relative Location of Seismic Events Using Surface Waves  

Science Journals Connector (OSTI)

......The BOXCAR explosion at the Nevada Test Site was located with surface waves...activity in the Pahute Mesa area, Nevada Test Site, December 8, 1968-June 30...The BOXCAR explosion at the Nevada Test Site was located with surfacewavesusingboth......

David von Seggern

1972-04-01T23:59:59.000Z

422

Hawaii Application for Surface Water Use Permit for Proposed...  

Open Energy Info (EERE)

Use Permit for Proposed New Use in a Designated Surface Water Management Area (DLNR Form SWUPA-N) Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Hawaii...

423

A mean field approach for computing solid-liquid surface tension for nanoscale interfaces  

E-Print Network [OSTI]

A mean field approach for computing solid-liquid surface tension for nanoscale interfaces Chi are largely determined by the solid-liquid surface tension. This is especially true for nanoscale systems with high surface area to volume ratios. While experimental techniques can only measure surface tension

Nielsen, Steven O.

424

Terminating Safeguards on Excess Special Nuclear Material: Defense TRU Waste Clean-up and Nonproliferation - 12426  

SciTech Connect (OSTI)

The Department of Energy (DOE) and the National Nuclear Security Administration (NNSA) manages defense nuclear material that has been determined to be excess to programmatic needs and declared waste. When these wastes contain plutonium, they almost always meet the definition of defense transuranic (TRU) waste and are thus eligible for disposal at the Waste Isolation Pilot Plant (WIPP). The DOE operates the WIPP in a manner that physical protections for attractiveness level D or higher special nuclear material (SNM) are not the normal operating condition. Therefore, there is currently a requirement to terminate safeguards before disposal of these wastes at the WIPP. Presented are the processes used to terminate safeguards, lessons learned during the termination process, and how these approaches might be useful for future defense TRU waste needing safeguards termination prior to shipment and disposal at the WIPP. Also described is a new criticality control container, which will increase the amount of fissile material that can be loaded per container, and how it will save significant taxpayer dollars. Retrieval, compliant packaging and shipment of retrievably stored legacy TRU waste has dominated disposal operations at WIPP since it began operations 12 years ago. But because most of this legacy waste has successfully been emplaced in WIPP, the TRU waste clean-up focus is turning to newly-generated TRU materials. A major component will be transuranic SNM, currently managed in safeguards-protected vaults around the weapons complex. As DOE and NNSA continue to consolidate and shrink the weapons complex footprint, it is expected that significant quantities of transuranic SNM will be declared surplus to the nation's needs. Safeguards termination of SNM varies due to the wide range of attractiveness level of the potential material that may be directly discarded as waste. To enhance the efficiency of shipping waste with high TRU fissile content to WIPP, DOE designed an over-pack container, similar to the pipe component, called the criticality control over-pack, which will significantly enhance the efficiency of disposal. Hundreds of shipments of transuranic SNM, suitably packaged to meet WIPP waste acceptance criteria and with safeguards terminated have been successfully emplaced at WIPP (primarily from the Rocky Flats site clean-up) since WIPP opened. DOE expects that thousands more may eventually result from SNM consolidation efforts throughout the weapons complex. (authors)

Hayes, Timothy [Los Alamos National Laboratory, Carlsbad Operations Group (United States); Nelson, Roger [Department Of Energy, Carlsbad Operations Office (United States)

2012-07-01T23:59:59.000Z

425

Los Azufres Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

(0) 10 References Area Overview Geothermal Area Profile Location: Michoaciin, Mexico Exploration Region: Transmexican Volcanic Belt GEA Development Phase: Coordinates:...

426

Structural investigations at the Coso geothermal area using remote sensing  

Open Energy Info (EERE)

investigations at the Coso geothermal area using remote sensing investigations at the Coso geothermal area using remote sensing information, Inyo County, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Structural investigations at the Coso geothermal area using remote sensing information, Inyo County, California Details Activities (1) Areas (1) Regions (0) Abstract: Remote sensing studies have been made in and adjacent to the Coso geothermal field using TM FCC satellite imagery, 1:100,000 scale, US Geological Survey orthophotos, 1:24,OOO scale, and proprietary black-and-white photography by California Energy Company, Inc., at various scales including black-and-white positive film transparencies at a scale of 1:6,000. These studies have been made in an attempt to understand the complex geology seen on the surface and to try to improve the method of

427

Acoustic Logs At Raft River Geothermal Area (1979) | Open Energy  

Open Energy Info (EERE)

Raft River Geothermal Area (1979) Raft River Geothermal Area (1979) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Acoustic Logs Activity Date 1979 Usefulness useful DOE-funding Unknown Exploration Basis To permit the lateral and vertical extrapolation of core and test data and bridged the gap between surface geophysical data and core analyses. Notes Televiewer logs permitted the location and orientation of numerous fractures and several features that may be faults. References Keys, W. S.; Sullivan, J. K. (1 June 1979) Role of borehole geophysics in defining the physical characteristics of the Raft River geothermal reservoir, Idaho Retrieved from "http://en.openei.org/w/index.php?title=Acoustic_Logs_At_Raft_River_Geothermal_Area_(1979)&oldid=473816"

428

Well Log Techniques At Coso Geothermal Area (1985) | Open Energy  

Open Energy Info (EERE)

Coso Geothermal Area (1985) Coso Geothermal Area (1985) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Well Log Techniques Activity Date 1985 Usefulness not indicated DOE-funding Unknown Exploration Basis Impact of long term testing on the well pressure Notes The downhole pressure monitoring equipment for each well included a stainless steel pressure chamber attached to a 0.25 inch stainless steel capillary tubing. The surface end of the capillary tubing was connected to a Paroscientific quartz pressure trandsducer. References Sanyal, S.; Menzies, A.; Granados, E.; Sugine, S.; Gentner, R. (20 January 1987) Long-Term Testing of Geothermal Wells in the Coso Hot Springs KGRA Retrieved from "http://en.openei.org/w/index.php?title=Well_Log_Techniques_At_Coso_Geothermal_Area_(1985)&oldid=600462

429

Field Mapping At Coso Geothermal Area (1978) | Open Energy Information  

Open Energy Info (EERE)

Field Mapping At Coso Geothermal Area (1978) Field Mapping At Coso Geothermal Area (1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Coso Geothermal Area (1978) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Field Mapping Activity Date 1978 Usefulness not indicated DOE-funding Unknown Notes Geology and alteration mapping analyzed exposed rocks in geothermal region. Neither geologic mapping nor deep drilling have revealed potential deep primary aquifers. Surface alteration at Coso is of three main types: (1) clay-opal-alunite alteration, (2) weak argillic alteration, and (3) stockwork calcite veins and veinlets, which are locally associated with calcareous sinter. References Hulen, J. B. (1 May 1978) Geology and alteration of the Coso

430

Water Sampling At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Mokapu Penninsula Area (Thomas, Water Sampling At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Chemical analysis of groundwater from Mokapu was severely restricted by the absence of drilled wells; the only groundwater sources present were five shallow, brackish ponds, Chemical data indicated that all of the ponds consisted of seawater diluted by varying amounts of fresh surface water; no thermal alteration was revealed by the water chemistry (Table 2). Available temperature and water chemistry data on the Koolau caldera area were also assessed as part of the Mokapu study. The results of this analysis (Table

431

Edward S. Van Vleet, Peter M. Williams. Sampling sea surface films ...  

Science Journals Connector (OSTI)

May 21, 1979 ... tive of naturally occurring films. Stainless steel .... rally occuring sea surface films present in uncontaminated areas ... radiation; an-. HAM. 1979.

2000-01-12T23:59:59.000Z

432

E-Print Network 3.0 - array recognition surface Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Molecular Recognition Leading Reference Differential receptor arrays and assays... large hydro-phobic surface areas that are excellent for protein recognition. Derivatization of...

433

office terminal  

Science Journals Connector (OSTI)

This one-of-a-kind reference is unmatched in the breadth and scope of its coverage and serves as the primary reference for students and professionals in computer science and communications. The Dictionary feat...

2001-01-01T23:59:59.000Z

434

An autoinhibitory helix in the C-terminal region of phospholipase C-[beta] mediates G[alpaha subscript q] activation  

SciTech Connect (OSTI)

The enzyme phospholipase C-{beta} (PLC{beta}) is a crucial regulator of intracellular calcium levels whose activity is controlled by heptahelical receptors that couple to members of the G{sub q} family of heterotrimeric G proteins. We have determined atomic structures of two invertebrate homologs of PLC{beta} (PLC21) from cephalopod retina and identified a helix from the C-terminal regulatory region that interacts with a conserved surface of the catalytic core of the enzyme. Mutations designed to disrupt the analogous interaction in human PLC{beta}3 considerably increase basal activity and diminish stimulation by G{alpha}{sub q}. G{alpha}{sub q} binding requires displacement of the autoinhibitory helix from the catalytic core, thus providing an allosteric mechanism for activation of PLC{beta}.

Lyon, Angeline M.; Tesmer, Valerie M.; Dhamsania, Vishan D.; Thal, David M.; Gutierrez, Joanne; Chowdhury, Shoaib; Suddala, Krishna C.; Northup, John K.; Tesmer, John J.G. (Michigan); (NIH)

2012-03-16T23:59:59.000Z

435

Surface Chemical Dynamics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Surface Chemical Dynamics Surface Chemical Dynamics The goal of the Surface Chemical Dynamics Program is to elucidate the underlying physical processes that determine the products (selectivity) and yield (efficiency) of chemical transformations relevant to energy-related chemistry on catalytic and nanostructured surfaces. Achieving this end requires understanding the evolution of the reactant-molecule/surface complex as molecules adsorb, bonds dissociate, surface species diffuse, new bonds form and products desorb. The pathways and time scales of these processes are ultimately determined by a multidimensional potential energy surface that is a function of the geometric and electronic structures of the surface and the reactant, product, intermediate and transition-state molecular and atomic species.

436

surface chemistry | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface chemistry surface chemistry Leads No leads are available at this time. FeSSZ-13 as an NH3-SCR Catalyst: A Reaction Kinetics and FTIRM鰏sbauer Spectroscopic Study....

437

A noncontacting technique for measuring surface tension of liquids C. Cinbis and B. T. Khuri-Yakub  

E-Print Network [OSTI]

A noncontacting technique for measuring surface tension of liquids C. Cinbis and B. T. Khuri is the surface tension which acts to minimize the surface area of the liquid. Therefore, capillary wavesin of capillary wavesin order to mea- sure in siiu the surface tension of liquids. Current tech- niques of surface

Khuri-Yakub, Butrus T. "Pierre"

438

E-Print Network 3.0 - area chinetsu kaihatsu Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

f f f f Canada and the resorption of As from the surface... in the earth crust and may enter human or live stocks diets through drinking water, n the areas underlain Source:...

439

E-Print Network 3.0 - area northern baltic Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for the Baltic Sea Basin Summary: C in south- ern areas such as Poland and northern Germany. Water surface temperatures in the Baltic Sea could... landscape, and the Baltic Sea...

440

Simulating Flood Propagation in Urban Areas using a Two-Dimensional Numerical Model.  

E-Print Network [OSTI]

??A two-dimensional numerical model (RiverFLO-2D) has been enhanced to simulate flooding of urban areas by developing an innovative wet and dry surface algorithm, accounting for (more)

Gonzalez-Ramirez, Noemi

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

E-Print Network 3.0 - area specific stripping Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A Compact Mesh Representation for Interactive Ray Tracing Christian Lauterbach1 Sung-Eui Yoon2 Dinesh Manocha1 Summary: for both plain BVHs (using surface-area heuristic...

442

SURFACE TENSION DRIVEN CONVECTION  

E-Print Network [OSTI]

SURFACE TENSION DRIVEN CONVECTION DIJKSTRA, SENGUL, WANG INTRODUCTION LINEAR THEORY MAIN THEOREMS CONCLUDING REMARKS DYNAMIC TRANSITIONS OF SURFACE TENSION DRIVEN CONVECTION H.Dijkstra T. Sengul S. Wang #12;SURFACE TENSION DRIVEN CONVECTION DIJKSTRA, SENGUL, WANG INTRODUCTION LINEAR THEORY MAIN THEOREMS

Wang, Shouhong

443

Ion Surface Engineering  

E-Print Network [OSTI]

Ion Surface Engineering Southwest Research Institute庐 San Antonio, Texas surfaceengineering.swri.com #12;he ion surface engineering program at Southwest Research Institute (SwRI庐 ) is dedicated, and the Defense Advanced Research Projects Agency. SwRI's ion surface engineering activities include: s Thin

Chapman, Clark R.

444

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DIlTERMINATION  

Broader source: Energy.gov (indexed) [DOE]

DIlTERMINATION DIlTERMINATION RECIPIENT :Society of Manufacturing Engineers PROJECT TITLE : SME-IAC Manufacturing Assessment Partnership Page I of2 STATE: MI fOunding Opportunity Announcement Num ber DNFA Procurement Instrument Number NEPA Control Number CID Number DE-EEOOO5880 GFO-OOO5880-OO1 Based on my review ofthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination: ex, EA, EIS APPENDIX AND NUMBER: Description: A9 Information gathering, analysis, and dissem ination Information gathering (including, but not limited to, literature surveys, inventories, site visits, and audits), data analysis (including, but not limited to, computer modeling), document preparation

445

The maritime shipment of LNG to Europe: dynamics in markets, ships and terminal projects  

Science Journals Connector (OSTI)

The aim of this paper is to explore how the maritime shipment of liquefied natural gas (LNG) to Europe has developed over the last decade, given the growing usage of natural gas and increasing seaborne trade volume of LNG over the world. This paper presents the current situation of the LNG trade flows in Europe and also investigates the dynamics of the LNG shipping market, fleet development and import terminal projects in Europe, which are all indispensable to transport LNG to the European market. It is found that Europe increases LNG imports largely in recent years in order to secure its gas supply for seasonal fluctuations. Responding to such rising import volume, many new facilities are being built and planned in the region, including the ordering of new ships and the construction of new regasification terminals.

Siyuan Wang; Theo Notteboom

2012-01-01T23:59:59.000Z

446

Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis  

DOE Patents [OSTI]

This invention relates generally to olefin metathesis, and more particularly relates to the synthesis of terminal alkenes from internal alkenes using a cross-metathesis reaction catalyzed by a selected olefin metathesis catalyst. In one embodiment of the invention, for example, a method is provided for synthesizing a terminal olefin, the method comprising contacting an olefinic substrate comprised of at least one internal olefin with ethylene, in the presence of a metathesis catalyst, wherein the catalyst is present in an amount that is less than about 1000 ppm relative to the olefinic substrate, and wherein the metathesis catalyst has the structure of formula (II) ##STR00001## wherein the various substituents are as defined herein. The invention has utility, for example, in the fields of catalysis, organic synthesis, and industrial chemistry.

Schrodi, Yann (Agoura Hills, CA)

2011-11-29T23:59:59.000Z

447

Controls modelling and verification for the Pacific Intertie HVDC 4 terminal scheme  

SciTech Connect (OSTI)

A detailed digital model for the actual control system of the Pacific Intertie HVDC scheme is presented. The scheme is operated as multi-terminal bipole HVDC with four terminals in parallel. Each pole comprises two separately located converter station with independent converter controls at each end of the transmission line. The control model includes bipole, pole, station and converter control systems. Special control techniques for providing safe and stable operation of the parallel converters are described. The techniques also result in fast recovery of the HVDC transmission scheme following severe ac and dc system disturbances. Verification of the completeness and accuracy of the model are made using field tests made on the actual HVDC scheme.

Hammad, A.; Minghetti, R.; Hasler, J.; Eicher, P. (ABB Power Systems, Baden (Switzerland)); Bunch, R.; Goldsworthy, D. (Bonneville Power Administration, Portland, OR (United States))

1993-01-01T23:59:59.000Z

448

Static Temperature Survey At Lassen Volcanic National Park Area (Janik &  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon 禄 Static Temperature Survey At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature Survey At Lassen Volcanic National Park Area (Janik & Mclaren, 2010) Exploration Activity Details Location Lassen Volcanic National Park Area Exploration Technique Static Temperature Survey Activity Date Usefulness useful DOE-funding Unknown Notes In 1978, the Walker "O" No. 1 well at Terminal Geyser was drilled to 1222 m, all in volcanic rocks (Beall, 1981). Temperature-log profiles made 10

449

A Novel Technique Enabling the Realisation of 60 GHz Body Area Networks  

Science Journals Connector (OSTI)

This paper presents a novel technique to enable over-body propagation at 60 GHz. A flexible material has been created that enables the propagation of surface waves around the body without the need of repeaters, high powers or high gain antennas. The ... Keywords: Surface wave, metamaterial, propagation, Zenneck wave, on-body propagation, personal area network, body area network, wireless technologies, mHealth, mobile health, 60 GHz

Janice E. Turner; Michael S. Jessup; Kin-Fai Tong

2012-05-01T23:59:59.000Z

450

Focus Areas | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Mission 禄 Focus Areas Mission 禄 Focus Areas Focus Areas Safety With this focus on cleanup completion and risk reducing results, safety still remains the utmost priority. EM will continue to maintain and demand the highest safety performance. All workers deserve to go home as healthy as they were when they came to the job in the morning. There is no schedule or milestone worth any injury to the work force. Project Management EM is increasing its concentration on project management to improve its overall performance toward cost-effective risk reduction. This will involve review of validated project baselines, schedules, and assumptions about effective identification and management of risks. Instrumental in refining the technical and business approaches to project management are the senior

451

100 Areas CERCLA ecological investigations  

SciTech Connect (OSTI)

This document reports the results of the field terrestrial ecological investigations conducted by Westinghouse Hanford Company during fiscal years 1991 and 1992 at operable units 100-FR-3, 100-HR-3, 100-NR-2, 100-KR-4, and 100-BC-5. The tasks reported here are part of the Remedial Investigations conducted in support of the Comprehensive Environmental Response, compensation, and Liability Act of 1980 studies for the 100 Areas. These ecological investigations provide (1) a description of the flora and fauna associated with the 100 Areas operable units, emphasizing potential pathways for contaminants and species that have been given special status under existing state and/or federal laws, and (2) an evaluation of existing concentrations of heavy metals and radionuclides in biota associated with the 100 Areas operable units.

Landeen, D.S.; Sackschewsky, M.R.; Weiss, S.

1993-09-01T23:59:59.000Z

452

The analysis of chain terminating mutations in the nuc gene of Serratia marcescens  

E-Print Network [OSTI]

of Committee) Allison Ficht (Member) Karen Van Winkle-Swift (Member) Timothy Hall (Head of Department) John Gold, Chair (Genetics Faculty) December 1988 ABSTRACT The Analysis of Chain Terminating Mutations in the nuc Gene of Serratia marcescens... an increasing ability to promote export in vivo and an increasing ability to interact with phospholipids in vitro (Briggs et al. , 1985). One of these peptides, which was homologous to a wild type signal, could change from an unstructured peptide while...

Weinman, Steven Mitchell

2012-06-07T23:59:59.000Z

453

EssexTerminalRailway B C D E F G H I J K  

E-Print Network [OSTI]

EssexTerminalRailway A 6 1 2 3 4 5 6 1 2 3 4 5 B C D E F G H I J K A B C D E F G H I J K N California Avenue Askin Avenue Patricia Avenue Patricia Avenue Huron Church Road Ambassador Bridge DETROITAvenue Sunset Avenue Riverfront Park Ambassador Bridge Plaza (Canadian Customs & Immigration) to USA Assumption

454

Optimal Terminal Box Control for Single Duct Air-Handling Units  

E-Print Network [OSTI]

T QV ?= ? (1) For VAV reheat terminal boxes that serve exterior zones, the minimum airflow setpoint is typically selected to be the largest of the following: #0;?#0;? The airflow required by the room... Building Commissioning for Energy Efficiency and Comfort, Vol.VI-8-5 heating load can be calculated by the following equation: ),min, rhtgsp hh T QV ?= ? ? (2) The airflow rate that satisfies the outside air...

Cho, Y.; Vondal, J.; Wang, G.; Liu, M.

2006-01-01T23:59:59.000Z

455

Effects of surface voids on burning rate measurements of pulverized coal at diffusion-limited conditions  

SciTech Connect (OSTI)

This research explores the effects of voids (pores on the particle surface that are deeper than their surface radius) on burning area at diffusion-limited combustion conditions. Scanning electron microscopy and digital processing of images of quenched particles were used to quantify surface void area, perimeter, and reacting void wall area for voids with diameters larger than 1 {micro}m. After careful analysis, the most accurate determination of particle burning area at diffusion-limited conditions was achieved by measuring particle surface area using the technique of discrete revolution, subtracting surface void area, and adding reacting void wall area. In situ measurements of reacting coal particle temperatures and images were taken for three coals and spherocarb particles at conditions that limit the formation of CO{sub 2} from reacting carbon under various oxygen concentrations and heating rates. The results of these experiments indicate that correcting the measured surface area for void area and reacting void wall area produces calculated burning rates closely matching diffusion-limited burning rates for all conditions and all coals investigated. These results suggest that void area effects should be included for accurate determination of burning area at diffusion-limited conditions.

Bayless, D.J.; Schroeder, A.R.; Peters, J.E.; Buckius, R.O. [Univ. of Illinois, Urbana, IL (United States). Dept. of Mechanical and Industrial Engineering] [Univ. of Illinois, Urbana, IL (United States). Dept. of Mechanical and Industrial Engineering

1997-01-01T23:59:59.000Z

456

File:Notice of Termination for Authorization under TPDES General Permit  

Open Energy Info (EERE)

Notice of Termination for Authorization under TPDES General Permit Notice of Termination for Authorization under TPDES General Permit TXR150000.pdf Jump to: navigation, search File File history File usage Metadata File:Notice of Termination for Authorization under TPDES General Permit TXR150000.pdf Size of this preview: 463 脳 599 pixels. Other resolution: 464 脳 600 pixels. Go to page 1 2 3 4 Go! next page 鈫 next page 鈫 Full resolution 鈥(1,275 脳 1,650 pixels, file size: 162 KB, MIME type: application/pdf, 4 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 16:33, 10 April 2013 Thumbnail for version as of 16:33, 10 April 2013 1,275 脳 1,650, 4 pages (162 KB) Alevine (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup

457

A valiant little terminal: A VLT user`s manual. Revision 4  

SciTech Connect (OSTI)

VLT came to be used at SLAC (Stanford Linear Accelerator Center), because SLAC wanted to assess the Amiga`s usefulness as a color graphics terminal and T{sub E}X workstation. Before the project could really begin, the people at SLAC needed a terminal emulator which could successfully talk to the IBM 3081 (now the IBM ES9000-580) and all the VAXes on the site. Moreover, it had to compete in quality with the Ann Arbor Ambassador GXL terminals which were already in use at the laboratory. Unfortunately, at the time there was no commercial program which fit the bill. Luckily, Willy Langeveld had been independently hacking up a public domain VT100 emulator written by Dave Wecker et al. and the result, VLT, suited SLAC`s purpose. Over the years, as the program was debugged and rewritten, the original code disappeared, so that now, in the present version of VLT, none of the original VT100 code remains.

Weinstein, A.

1992-08-01T23:59:59.000Z

458

Density of neutral interstellar hydrogen at the termination shock from Ulysses pickup ion observations  

E-Print Network [OSTI]

By reevaluating a 13-month stretch of Ulysses SWICS H pickup ion measurements near 5 AU close to the ecliptic right after the previous solar minimum, this paper presents a determination of the neutral interstellar H density at the solar wind termination shock and implications for the density and ionization degree of hydrogen in the LIC. The density of neutral interstellar hydrogen at the termination shock was determined from the local pickup ion production rate as obtained close to the cut-off in the distribution function at aphelion of Ulysses. As shown in an analytical treatment for the upwind axis and through kinetic modeling of the pickup ion production rate at the observer location, with variations in the ionization rate, radiation pressure, and the modeling of the particle behavior, this analysis turns out to be very robust against uncertainties in these parameters and the modeling. Analysis using current heliospheric parameters yields the H density at the termination shock equal to $0.087\\pm0.022$ cm$^{-3}$, including observational and modeling uncertainties.

M. Bzowski; E. Moebius; S. Tarnopolski; V. Izmodenov; G. Gloeckler

2007-10-08T23:59:59.000Z

459

Tunable atomic termination in nano-necklace BiFeO{sub 3}  

SciTech Connect (OSTI)

We investigate the growth kinetics of BiFeO{sub 3} (BFO) nano-necklace based on first principles modeling and electrospinning experiments. A two-step layered growth mechanism is proposed to control the atomic termination of each nano-necklace. X-ray diffraction (XRD) results agree well with our model predictions; (1) samples calcined at 500 and 550?癈 consist of FeO{sub 2} (F-F) terminated nano-necklace, (2) samples calcined at 650?癈 consist of either BiO (B-B) or BiO and FeO{sub 2} (B-F) terminated ones. The XRD diffraction peaks are located at lower 2? values with a magnetic moment of 3.0?emu/g for the former and at higher 2? values with a decrease in the magnetic moment to 0.4?emu/g for the later samples. The activation energy associated with the growth of the nano-necklaces was experimentally determined to be 0.37?eV/atom. This study provides fundamental understanding for the long-sought layer-by-layer assembly of BFO nanostructures.

Sobhan, Mushtaq; Xu, Qiang; Yang, Qian; Anariba, Franklin; Wu, Ping, E-mail: wuping@sutd.edu.sg [Entropic Interface Group (EIG), Engineering Product Development, Singapore University of Technology and Design (SUTD), 20 Dover Drive (Singapore)

2014-02-03T23:59:59.000Z

460

Surface Temperature of IGUs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

117 117 Surface Temperatures of Insulated Glazing Units: Infrared Thermography Laboratory Measurements Brent T. Griffith, Daniel T眉rler, and Dariush Arasteh Building Technologies Program Environmental Energy Technologies Division Lawrence Berkeley National Laboratory University of California Berkeley, CA 94720 USA Fax: 510-486-6046, email: D_Arasteh@lbl.gov Abstract Data are presented for the distribution of surface temperatures on the warm-side surface of seven different insulated glazing units. Surface temperatures are measured using infrared thermography and an external referencing technique. This technique allows detailed mapping of surface temperatures that is non-intrusive. The glazings were placed between warm and cold environmental chambers that were operated at conditions

Note: This page contains sample records for the topic "terminal surface area" 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

Interactions of thyroid hormone receptor with the human immunodeficiency virus type 1 (HIV-1) long terminal repeat and the HIV-1 Tat transactivator.  

Science Journals Connector (OSTI)

...long terminal repeat and the HIV- 1 Tat transactivator V Desai-Yajnik...H)- one], which inhibits Tat-mediated transactivation of HIV-1, also inhibits the functional...long terminal repeat and the HIV-1 Tat transactivator. | Thyroid hormone...

V Desai-Yajnik; E Hadzic; P Modlinger; S Malhotra; G Gechlik; H H Samuels

1995-08-01T23:59:59.000Z

462

Geology of the Salt Creek area, Mason County, Texas  

E-Print Network [OSTI]

and to the entrapment of. surface water in the fractures. GEOLXiBPBOLOGY The Salt Creek area in @aeon County, Texas is located on the southwestern flank of the Llano Uplift, a structural dome which has been reduced to a topographic basin by erosional processes.... STSUCT "SALCEOL00Y IIegional Structure The Llano region, which includes the Salt Creek area, is a structural dome which has been reduced to a topographic basin by erosional processes. The dose is roughly elliptical with a maximum diameter...

Harwood, William Eugene

1959-01-01T23:59:59.000Z

463

GR via Characteristic Surfaces  

E-Print Network [OSTI]

We reformulate the Einstein equations as equations for families of surfaces on a four-manifold. These surfaces eventually become characteristic surfaces for an Einstein metric (with or without sources). In particular they are formulated in terms of two functions on R4xS2, i.e. the sphere bundle over space-time, - one of the functions playing the role of a conformal factor for a family of associated conformal metrics, the other function describing an S2's worth of surfaces at each space-time point. It is from these families of surfaces themselves that the conformal metric - conformal to an Einstein metric - is constructed; the conformal factor turns them into Einstein metrics. The surfaces are null surfaces with respect to this metric.

Simonetta Frittelli; Carlos Kozameh; Ted Newman

1995-02-11T23:59:59.000Z

464

Hanford Site surface soil radioactive contamination control plan, March 1993  

SciTech Connect (OSTI)

The Decommissioning and Resource Conservation and Recovery Act Closure Program is responsible to the US Department of Energy Richland Field Office, for the safe and cost-effective surveillance, maintenance, and decommissioning of surplus facilities and Resource Conservation and Recovery Act of 1976 closures at the Hanford Site. This program also manages the Radiation Area Remedial Action that includes the surveillance, maintenance, decontamination, and/or interim stabilization of inactive burial grounds, cribs, ponds, trenches, and unplanned release sites. This plan addresses only the Radiation Area Remedial Action activity requirements for managing and controlling the contaminated surface soil areas associated with these inactive sites until they are remediated as part of the Hanford Site environmental restoration process. All officially numbered Radiation Area Remedial Action and non-Radiation Area Remedial Action contaminated surface soil areas are listed in this document so that a complete list of the sites requiring remediation is contained in one document.

Mix, P.D.; Winship, R.A.

1993-04-01T23:59:59.000Z

465

Manhattan Project: Tech Area Gallery  

Office of Scientific and Technical Information (OSTI)

TECH AREA GALLERY (LARGE) TECH AREA GALLERY (LARGE) Los Alamos: The Laboratory Resources > Photo Gallery All of the photographs below are of the "Tech Area" at Los Alamos during or shortly after the wartime years. If this page is taking a long time to load, click here for a photo gallery with smaller versions of the same images. There is a map of the Tech Area at the top and again at the bottom. The first image below is courtesy the Los Alamos National Laboratory. All of the other photographs are reproduced from Edith C. Truslow, with Kasha V. Thayer, ed., Manhattan Engineer District: Nonscientific Aspects of Los Alamos Project Y, 1942 through 1946 (Los Alamos, NM: Manhattan Engineer District, ca. 1946; first printed by Los Alamos Scientific Laboratory as LA-5200, March 1973; reprinted in 1997 by the Los Alamos Historical Society). This is a reprint of an unpublished volume originally written in 1946 by 2nd Lieutenant Edith C. Truslow, a member of the Women's Army Corps, as a contribution to the Manhattan Engineer District History.

466

A C-Terminal Disulfide Bridge in Pediocin-Like Bacteriocins Renders Bacteriocin Activity Less Temperature Dependent and Is a Major Determinant of the Antimicrobial Spectrum  

Science Journals Connector (OSTI)

...C-Terminal Disulfide Bridge in Pediocin-Like...Nes Vincent G. H. Eijsink Jon Nissen-Meyer...C-terminal disulfide bridge (sak44C or sakN24C...Bjornslett V. G. H. Eijsink A. Holck...sake LTH673. . H. Tomita S. Fujimoto...C-terminal disulfide bridge in pediocin-like...

Gunnar Fimland; Line Johnsen; Lars Axelsson; May B. Brurberg; Ingolf F. Nes; Vincent G. H. Eijsink; Jon Nissen-Meyer

2000-05-01T23:59:59.000Z

467

Effects of Small Oscillations on the Effective Area  

SciTech Connect (OSTI)

We analyze the effective area of the Simbol-X mirrors as a function of the off-axis angle for small oscillations. A reduction is expected due to: 1) geometrical effects, because some of the photons miss the secondary mirror surface; 2) reflectivity effects, caused by the variation of the coating reflectivity with the incidence angle. The former are related to the length of the two mirror surfaces, and can be reduced by making the secondary mirror longer. The second ones are energy-dependent, and strongly related to the characteristics of the reflecting coating. These effects are analyzed by means of ray-tracing simulations in order to optimize the mirror and coating design, aiming to improve the effective area stability.

Cotroneo, V. [Brera Astronomical Observatory/INAF (Italy); Universita degli Studi Milano (Italy); Conconi, P.; Pareschi, G.; Spiga, D.; Tagliaferri, G. [Brera Astronomical Observatory/INAF (Italy); Cusumano, G. [IASF-Pa Palermo (Italy)

2009-05-11T23:59:59.000Z

468

III-V Nanowire Array Growth by Selective Area Epitaxy  

SciTech Connect (OSTI)

III-V semiconductor nanowires are unique material phase due to their high aspect ratio, large surface area, and strong quantum confinement. This affords the opportunity to control charge transport and optical properties for electrical and photonic applications. Nanoscale selective area metalorganic chemical vapor deposition growth (NS-SAG) is a promising technique to maximize control of nanowire diameter and position, which are essential for device application. In this work, InP and GaAs nanowire arrays are grown by NS-SAG. We observe enhanced sidewall growth and array uniformity disorder in high growth rate condition. Disorder in surface morphology and array uniformity of InP nanowire array is explained by enhanced growth on the sidewall and stacking faults. We also find that AsH{sub 3} decomposition on the sidewall affects the growth behavior of GaAs nanowire arrays.

Chu, Hyung-Joon; Stewart, Lawrence [Ming Hsieh Department of Electrical Engineering, University of Southern California (United States); Yeh, Tingwei [Mork Family Department of Chemical Engineering and Material Science, University of Southern California 3651 Watt Way, VHE-314, Los Angeles, CA90089 (United States); Dapkus, P. Daniel [Ming Hsieh Department of Electrical Engineering, University of Southern California (United States); Mork Family Department of Chemical Engineering and Material Science, University of Southern California 3651 Watt Way, VHE-314, Los Angeles, CA90089 (United States)

2011-12-23T23:59:59.000Z

469

Blackfoot Reservoir Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Blackfoot Reservoir Geothermal Area Blackfoot Reservoir Geothermal Area (Redirected from Blackfoot Reservoir Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Blackfoot Reservoir Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (3) 10 References Area Overview Geothermal Area Profile Location: Idaho Exploration Region: Northern Basin and Range Geothermal Region GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0

470

Wister Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Wister Geothermal Area Wister Geothermal Area (Redirected from Wister Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Wister Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (9) 10 References Area Overview Geothermal Area Profile Location: California Exploration Region: Gulf of California Rift Zone GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

471

Teels Marsh Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Teels Marsh Geothermal Area Teels Marsh Geothermal Area (Redirected from Teels Marsh Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Teels Marsh Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (8) 10 References Area Overview Geothermal Area Profile Location: Nevada Exploration Region: Walker-Lane Transition Zone Geothermal Region GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0

472

Truckhaven Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Truckhaven Geothermal Area Truckhaven Geothermal Area (Redirected from Truckhaven Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Truckhaven Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (1) 9 Exploration Activities (8) 10 References Area Overview Geothermal Area Profile Location: California Exploration Region: Gulf of California Rift Zone GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

473

Mokapu Penninsula Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Mokapu Penninsula Geothermal Area Mokapu Penninsula Geothermal Area (Redirected from Mokapu Penninsula Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Mokapu Penninsula Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (8) 10 References Area Overview Geothermal Area Profile Location: Hawaii Exploration Region: Hawaii Geothermal Region GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

474

Kilauea Summit Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Kilauea Summit Geothermal Area Kilauea Summit Geothermal Area (Redirected from Kilauea Summit Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Kilauea Summit Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (12) 10 References Area Overview Geothermal Area Profile Location: Hawaii Exploration Region: Hawaii Geothermal Region GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

475

Flint Geothermal Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Flint Geothermal Geothermal Area Flint Geothermal Geothermal Area (Redirected from Flint Geothermal Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Flint Geothermal Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (9) 10 References Area Overview Geothermal Area Profile Location: Colorado Exploration Region: Rio Grande Rift GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

476

Dynamic Structure Mediated by Graphitelike Al Nets on the Al2Cu (001) Surface L. N. Serkovic Loli, E. Gaudry, V. Fournee, M.-C. de Weerd, and J. Ledieu*  

E-Print Network [OSTI]

Dynamic Structure Mediated by Graphitelike Al Nets on the Al2Cu (001) Surface L. N. Serkovic Loli received 15 February 2012; published 3 April 2012) A detailed study of the (001) surface of the Al2Cu model terminated by incomplete Al planes. The missing rows of Al atoms lead to a 2 ffiffiffi 2 p ?

Paris-Sud XI, Universit茅 de

477

Surface Impedance in the Surface Superconducting State  

Science Journals Connector (OSTI)

To enable a simple calculation of the microwave surface resistance, the surface superconducting state is approximated by a model in which a layer of uniform order parameter is considered superposed on the normal bulk. Appropriate values for the order parameter and thickness of this layer were chosen with the use of the numerical solutions of the Ginsburg-Landau equations by Fink and Kessinger. A Gorter-Casimir temperature dependence was used for the order parameter and the Maki temperature dependence for ?. Our experiments on Pb-In alloys at frequencies of 9.5, 23, and 55 Gc/sec are in good agreement with the calculations.

Allen Rothwarf; Jonathan I. Gittleman; Bruce Rosenblum

1967-03-10T23:59:59.000Z

478

Geothermal Exploration Using Surface Mercury Geochemistry | Open Energy  

Open Energy Info (EERE)

Surface Mercury Geochemistry Surface Mercury Geochemistry Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Geothermal Exploration Using Surface Mercury Geochemistry Details Activities (5) Areas (3) Regions (0) Abstract: Shallow, soil-mercury surveys can be used effectively in exploration for geothermal resources. Soil-mercury data from six areas in Nevada, California and New Mexico are analyzed using contour maps, histogram and probability graphs. Plotting on probability graphs allows background and anomalous populations to be resolved even when considerable overlap between populations is present. As is shown in several examples, separate soil-mercury populations can be plausibly interpreted. Mercury data can significantly enhance the structural understanding of a prospect

479

Tools for Surface Analysis | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface analysis methods. Guides to surface analysis methods (see below) - (XPS, AES, SIMS, etc.) Data useful for surface analysis (see below) - (binding energies, sputter rates...

480

Geology of the South Mason County area, Texas  

E-Print Network [OSTI]

sandstone ~. . . . . . . . . . . . . . " fo11ow1ng page 32 X1V, Dense vegetation on middle Hickory . . . . , . . . . following page 32 Ffg. 1: Cap Nountain limestone ~. . . . . . " ~" following Fig. 2 ~ Honeycombed weathered surface of Cap Mountain... toward a very gentle folding of the Paleosoic rocks, Ground water is a very important natural resource of the area~ The most important aquifers in the Gentral KLneral region are the Hickory sandstone and the Kllenbuzger limestone. Weathered granite...

Alexander, William Luther

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "terminal surface area" 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

ARM - Measurement - Surface condition  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

condition condition ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Surface condition State of the surface, including vegetation, land use, surface type, roughness, and such; often provided in model output. Categories Surface Properties Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. ARM Instruments NAV : Navigational Location and Attitude SURFLOG : SGP Surface Conditions Observations by Site Technicians S-TABLE : Stabilized Platform MET : Surface Meteorological Instrumentation

482

Strain-rate effects on deflection/penetration of crack terminating perpendicular to bimaterial interface under dynamic loadings  

Science Journals Connector (OSTI)

Strain-rate effects on the deflection/penetration behaviors of a crack terminating perpendicular to ... . The competition between the deflection and the penetration is found to depend markedly on the loading rate

L. G. Liu; Z. C. Ou; Z. P. Duan; A. G. Pi; F. L. Huang

2011-02-01T23:59:59.000Z

483

Energy-efficient hardware architectures for the packet data convergence protocol in LTE-advanced mobile terminals  

Science Journals Connector (OSTI)

In this paper, we present and compare efficient low-power hardware architectures for accelerating the Packet Data Convergence Protocol (PDCP) in LTE and LTE-Advanced mobile terminals. Specifically, our work proposes the design of two cores: a crypto ...

Shadi Traboulsi; Valerio Frascolla; Nils Pohl; Josef Hausner; Attila Bilgic

2013-01-01T23:59:59.000Z

484

Critical analysis of plume containment modeling in a thin heterogeneous unconfined aquifer: application to a bulk fuel storage terminal  

E-Print Network [OSTI]

The reported hydrocarbon contamination and subsequent consultant work at a bulk fuel storage terminal has instigated the need to critically analyze modeling techniques in thin, heterogeneous, unconfined aquifers. This study provides an aquifer...

Mejia, Karl Edward

1997-01-01T23:59:59.000Z

485

Nucleosome Linker DNA Contacts and Induces Specific Folding of the Intrinsically Disordered H1 Carboxyl-Terminal Domain  

Science Journals Connector (OSTI)

...terminus of the protein. (B) Constructs...intrinsically disordered proteins (15, 22...structure or ensemble of structures...for describing ensembles for proteins under strongly...intrinsically disordered H1 carboxyl-terminal...

Tamara L. Caterino; He Fang; Jeffrey J. Hayes

2011-04-04T23:59:59.000Z

486

Exploration In A Blind Geothermal Area Near Marysville, Montana, Usa | Open  

Open Energy Info (EERE)

In A Blind Geothermal Area Near Marysville, Montana, Usa In A Blind Geothermal Area Near Marysville, Montana, Usa Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Exploration In A Blind Geothermal Area Near Marysville, Montana, Usa Details Activities (7) Areas (1) Regions (0) Abstract: Extensive geological and geophysical studies were carried out during the summer of 1973 in a blind geothermal area near Marysville, Montana. Earlier studies of regional heat flow resulted in the discovery of the area (BLACKWELL 1969; BLACKWELL, BAAG 1973). The area is blind in the sense that there are no surface manifestations of high heat flow (recent volcanics, hot springs, etc.) within the area. The country rocks are Precambrian sedimentary rocks and Mesozoic and Tertiary intrusive rocks. The most recent Tertiary igneous event took place approximately 37 M.Y.

487

Surface Water Quality Standards  

E-Print Network [OSTI]

SURFACE WATER QUALITY STANDARDS AAs part of the ongoing program to manage Texaswater quality, the Texas Commission onEnvironmental Quality (TCEQ) is currently review- ing the Texas Surface Water Quality Standards, including the standards... for contact recreation use. Preliminary public comment plus input from the Surface Water Quality Standards Advisory Work Group have provided guidance on options available for revising the standards, said Jim Davenport, leader of the TCEQ Water Quality...

Wythe, Kathy

2007-01-01T23:59:59.000Z

488

Surface modification to waveguides  

DOE Patents [OSTI]

A method of treating the interior surfaces of a waveguide to improve power transmission comprising the steps of mechanically polishing to remove surface protrusions; electropolishing to remove embedded particles; ultrasonically cleaning to remove any residue; coating the interior waveguide surfaces with an alkyd resin solution or electrophoretically depositing carbon lamp black suspended in an alkyd resin solution to form a 1.mu. to 5.mu. thick film; vacuum pyrolyzing the film to form a uniform adherent carbon coating.

Timberlake, John R. (Allentown, NJ); Ruzic, David N. (Kendall Park, NJ); Moore, Richard L. (Princeton, NJ); Cohen, Samuel A. (Pennington, NJ); Manos, Dennis M. (Lawrenceville, NJ)

1983-01-01T23:59:59.000Z

489

RHIC | New Areas of Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A New Area of Physics A New Area of Physics RHIC has created a new state of hot, dense matter out of the quarks and gluons that are the basic particles of atomic nuclei, but it is a state quite different and even more remarkable than had been predicted. Instead of behaving like a gas of free quarks and gluons, as was expected, the matter created in RHIC's heavy ion collisions is more like a liquid. Quarks Gluons and quarks Ions Ions about to collide Impact Just after collision Perfect Liquid The "perfect" liquid hot matter Hot Nuclear Matter A review article in the journal Science describes groundbreaking discoveries that have emerged from RHIC, synergies with the heavy-ion program at the Large Hadron Collider, and the compelling questions that will drive this research forward on both sides of the Atlantic.

490

CENTRAL NEVPJJA SUPPLEMENTAL TEST AREA  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

r r r r r t r r t r r r * r r r r r r CENTRAL NEVPJJA SUPPLEMENTAL TEST AREA ,FACILITY RECORDS 1970 UNITED STATES ATOMIC ENERGY COMMlSSION NEVADA OPERATIONS OFFICE LAS VEGAS, NEVADA September 1970 Prepared By Holmes & Narver. Inc. On-Continent Test Division P.O. Box 14340 Las Vegas, Nevada 338592 ...._- _._--_ .. -- - - - - - - .. .. - .. - - .. - - - CENTRAL NEVPJJA SUPPLEMENTAL TEST AREA FACILITY RECORDS 1970 This page intentionally left blank - - .. - - - PURPOSE This facility study has been prepared in response to a request of the AEC/NVOO Property Management Division and confirmed by letter, W. D. Smith to L. E. Rickey, dated April 14, 1970, STS Program Administrative Matters. The purpose is to identify each facility, including a brief description, the acquisition cost either purchase and/or construction, and the AE costs if identi- fiable. A narrative review of the history of the subcontracts

491

Carlsbad Area Office Executive Summary  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

June 1998 June 1998 Carlsbad Area Office Executive Summary The mission of the Carlsbad Area Office (CAO) is to protect human health and the environment by opening and operating the Waste Isolation Pilot Plant (WIPP) for safe disposal of transuranic (TRU) waste and by establishing an effective system for management of TRU waste from generation to disposal. It includes personnel assigned to CAO, WIPP site operations, transportation, and other activities associated with the National TRU Program (NTP). The CAO develops and directs implementation of the TRU waste program, and assesses compliance with the program guidance, as well as the commonality of activities and assumptions among all TRU waste sites. A cornerstone of the Department of Energy's (DOE) national cleanup strategy, WIPP is

492

Influence of tip structure on tip-sample interaction forces at the KBr(001) surface: Results from ab initio investigations  

Science Journals Connector (OSTI)

We present ab initio calculations of the short-range tip-surface interaction between K+- or Br?-terminated tips and a KBr(001) surface. Comparing the results for different tips represented by a small (KBr)2 or two larger (KBr)6 clusters, in most cases we find only relatively small differences in the tip-sample forces in the unrelaxed case. When relaxations of tip and surface are fully taken into account, we find a more pronounced dependence of the calculated forces on the coordination of the tip apex atom. This holds, in particular, for K+-terminated tips. We compare our results with experimental atomic force microscopy data. The latter do not reveal by themselves whether a K+ or a Br? tip has been instrumental in a particular experiment. We find good agreement between our calculated two-dimensional force map for a K+-terminated tip and experiment. This result strongly supports the notion that the respective measurements have actually been carried out with a K+-terminated tip.

Christine Wieferink; Peter Kr黦er; Johannes Pollmann

2011-11-01T23:59:59.000Z

493

Detection of Surface Temperature Anomalies in the Coso Geothermal Field  

Open Energy Info (EERE)

Detection of Surface Temperature Anomalies in the Coso Geothermal Field Detection of Surface Temperature Anomalies in the Coso Geothermal Field Using Thermal Infrared Remote Sensing Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Detection of Surface Temperature Anomalies in the Coso Geothermal Field Using Thermal Infrared Remote Sensing Details Activities (1) Areas (1) Regions (0) Abstract: We use thermal infrared (TIR) data from the spaceborne ASTER instrument to detect surface temperature anomalies in the Coso geothermal field in eastern California. The identification of such anomalies in a known geothermal area serves as an incentive to apply similar markers and techniques to areas of unknown geothermal potential. We carried out field measurements concurrently with the collection of ASTER images. The field

494

Nuclear criticality safety: 300 Area  

SciTech Connect (OSTI)

This Standard applies to the receipt, processing, storage, and shipment of fissionable material in the 300 Area and in any other facility under the control of the Reactor Materials Project Management Team (PMT). The objective is to establish practices and process conditions for the storage and handling of fissionable material that prevent the accidental assembly of a critical mass and that comply with DOE Orders as well as accepted industry practice.

Not Available

1991-07-31T23:59:59.000Z

495

Basement/cover rock relations of the Dry Fork Ridge Anticline termination, northeastern Bighorn Mountains, Wyoming and Montana  

E-Print Network [OSTI]

BASEMENT/COVER ROCK RELATIONS OF THE DRY FORK RIDGE ANTICLINE TERMINATION, NORTHEASTERN BIGHORN MOUNTAINS, WYOMING AND MONTANA A Thesis by PETER HILL HENNINGS Submitted to the Graduate College of Texas ARM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1986 Major Subject: Geology BASEMENT/COVER ROCK RELATIONS OF THE DRY FORK RIDGE ANTICLINE TERMINATION, NORTHEASTERN BIGHORN MOUNTAINS, WYOMING AND MONTANA A Thesis by PETER HILL HENNINGS Approved...

Hennings, Peter Hill

1986-01-01T23:59:59.000Z

496

Monolithic, two-terminal InP/Ga[sub 0. 47]In[sub 0. 53]As tandem solar cells  

SciTech Connect (OSTI)

Monolithic InP/Ga[sub 0.7]In[sub 0.53]As tandem solar cells have been studied extensively in our laboratory over the last 4 years. Using the three-terminal approach, the tandem cell performance progressed rapidly, and improvements in the epitaxial growth and device processing procedures eventually led to a terrestrial concentrator tandem cell efficiency of 31.8%. Recently, our research has been directed towards the development of two-terminal (i.e., series-connected) monolithic InP/Ga[sub 0.47]In[sub 0.53]As tandem cells. Two-terminal tandem cells are desirable because they can he substituted directly for single-junction solar cells in photovoltaic module circuits that are being manufactured presently. Furthermore, in principle, two-terminal tandems should take less time to grow and process than three-terminal tandems, which would lead to reduced cell manufacturing costs. The data obtained from our previous study of three-terminal InP/Ga[sub 0.47]In[sub 0.53]As tandem cells have shown that the potential performance of two-terminal InP/Ga[sub 0.47]In[sub 0.53]As cells is quite high. Two fundamental problems must be addressed to realize high-performance, two-terminal cells. First, an ohmic electrical interconnect between the top and bottom subcells must be integrated into the monolithic structure to connect the subcells in series. The optical and joule losses in the interconnect should be negligible compared to the tandem cell output. Second, because the subcells are connected in series, techniques for matching the subcell photocurrents and maximizing the tandem cell photocurrent, under relevant solar spectra, are necessary to achieve the highest tandem cell efficiency. In this paper, we describe preliminary progress towards solving these problems and outline directions for future work.

Wanlass, M.W.; Ward, J.S.; Emery, K.A.; Coutts, T.J.

1993-01-01T23:59:59.000Z

497

Kicked surface muon beams  

Science Journals Connector (OSTI)

The possibility of splitting a surface muon beam into three separate components using an ... and could be very effectively used to provide muons to time differential ?SR experiments.

J. L. Beveridge

1992-01-01T23:59:59.000Z

498

EMSL - ion surfaces  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surfaces en Physical Properties of Ambient and Laboratory-Generated Secondary Organic Aerosol. http:www.emsl.pnl.govemslwebpublicationsphysical-properties-ambient-and-laborato...

499

EMSL - surface chemistry  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface-chemistry en FeSSZ-13 as an NH3-SCR Catalyst: A Reaction Kinetics and FTIRM鰏sbauer Spectroscopic Study. http:www.emsl.pnl.govemslwebpublications...

500

Innovation investment area: Technology summary  

SciTech Connect (OSTI)

The mission of Environmental Management`s (EM) Office of Technology Development (OTD) Innovation Investment Area is to identify and provide development support for two types of technologies that are developed to characterize, treat and dispose of DOE waste, and to remediate contaminated sites. They are: technologies that show promise to address specific EM needs, but require proof-of-principle experimentation; and (2) already proven technologies in other fields that require critical path experimentation to demonstrate feasibility for adaptation to specific EM needs. The underlying strategy is to ensure that private industry, other Federal Agencies, universities, and DOE National Laboratories are major participants in developing and deploying new and emerging technologies. To this end, about 125 different new and emerging technologies are being developed through Innovation Investment Area`s (IIA) two program elements: RDDT&E New Initiatives (RD01) and Interagency Agreements (RD02). Both of these activities are intended to foster research and development partnerships so as to introduce innovative technologies into other OTD program elements for expedited evaluation.

Not Available

1994-03-01T23:59:59.000Z