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1

ABSTRACT  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011A FirstEMSLAEMSL341AACEii ABSTRACT This

2

Self-Optimization of Antenna Tilt and Pilot Power for Dedicated Channels  

E-Print Network [OSTI]

Self-Optimization of Antenna Tilt and Pilot Power for Dedicated Channels Abstract-- In Radio Access Networks (RAN), fixed configurations result in poor network efficiency. This sub- optimal performance present a framework for a self-optimizing RAN, which adapts Antenna Tilt and Pilot Power according

Paris-Sud XI, Université de

3

Notes 16. Analysis of tilting pad bearings  

E-Print Network [OSTI]

NOTES 16. STATIC AND DYNAMIC FORCED PERFORMANCE OF TILTING PAD BEARINGS: ANALYSIS INCLUDING PIVOT STIFFNESS Dr. Luis San Andr?s Mast-Childs Professor August 2010 SUMMARY Work in progress ? still a lot of be done Introduction.... ANALYSIS OF TILTING PAD BEARINGS ? Luis San Andr?s (2010) 2 ANALYSIS Rocker and spherical pivots in tilting pad allow nearly frictionless pad rotation. An ideal rocker TPB, shown in Fig. 3(a), allows the pad to roll without slipping around a cylindrical...

San Andres, Luis

2010-01-01T23:59:59.000Z

4

PS-wave moveout inversion for tilted TI media: A physical-modeling study Pawan Dewangan1  

E-Print Network [OSTI]

PS-wave moveout inversion for tilted TI media: A physical-modeling study Pawan Dewangan1 , Ilya Tsvankin2 , Mike Batzle3 , Kasper van Wijk4 , and Matthew Haney5 ABSTRACT Mode-converted PS-waves can- and PS- waves can be inverted for the parameters of a horizontal TI layer with a tilted symmetry axis

5

Large optics inspection, tilting, and washing stand  

DOE Patents [OSTI]

A large optics stand provides a risk free means of safely tilting large optics with ease and a method of safely tilting large optics with ease. The optics are supported in the horizontal position by pads. In the vertical plane the optics are supported by saddles that evenly distribute the optics weight over a large area.

Ayers, Marion Jay (Brentwood, CA); Ayers, Shannon Lee (Brentwood, CA)

2010-08-24T23:59:59.000Z

6

Large optics inspection, tilting, and washing stand  

DOE Patents [OSTI]

A large optics stand provides a risk free means of safely tilting large optics with ease and a method of safely tilting large optics with ease. The optics are supported in the horizontal position by pads. In the vertical plane the optics are supported by saddles that evenly distribute the optics weight over a large area.

Ayers, Marion Jay; Ayers, Shannon Lee

2012-10-09T23:59:59.000Z

7

Solar: monthly latitude tilt GIS data at 40km resolution for...  

Open Energy Info (EERE)

of aerosols in the atmosphere to calculate the monthly average daily total insolation (sun and sky) falling on a horizontal surface. Existing ground measurement stations are used...

8

Solar: monthly latitude tilt GIS data at 40km resolution for Bangladesh  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty Ltd Jump to:Information Silver PeakSystems JumpPermitting Standardsfrom

9

Combined Scanning Transmission Electron Microscopy Tilt- and Focal Series  

SciTech Connect (OSTI)

In this study, a combined tilt- and focal series is proposed as a new recording scheme for high-angle annular dark-field scanning transmission electron microscopy (STEM) tomography. Three-dimensional (3D) data were acquired by mechanically tilting the specimen, and recording a through-focal series at each tilt direction. The sample was a whole-mount macrophage cell with embedded gold nanoparticles. The tilt focal algebraic reconstruction technique (TF-ART) is introduced as a new algorithm to reconstruct tomograms from such combined tilt- and focal series. The feasibility of TF-ART was demonstrated by 3D reconstruction of the experimental 3D data. The results were compared with a conventional STEM tilt series of a similar sample. The combined tilt- and focal series led to smaller missing wedge artifacts, and a higher axial resolution than obtained for the STEM tilt series, thus improving on one of the main issues of tilt series-based electron tomography.

Dahmen, Tim [German Research Center for Artificial Intelligence (DFKI), Germany] [German Research Center for Artificial Intelligence (DFKI), Germany; Baudoin, Jean-Pierre G [ORNL] [ORNL; Lupini, Andrew R [ORNL] [ORNL; Kubel, Christian [Karlsruhe Institute of Technology, Leopoldshafen, Germany] [Karlsruhe Institute of Technology, Leopoldshafen, Germany; Slusallek, Phillip [German Research Center for Artificial Intelligence (DFKI), Germany] [German Research Center for Artificial Intelligence (DFKI), Germany; De Jonge, Niels [ORNL] [ORNL

2014-01-01T23:59:59.000Z

10

Tilt assembly for tracking solar collector assembly  

DOE Patents [OSTI]

A tilt assembly is used with a solar collector assembly of the type comprising a frame, supporting a solar collector, for movement about a tilt axis by pivoting a drive element between first and second orientations. The tilt assembly comprises a drive element coupler connected to the drive element and a driver, the driver comprising a drive frame, a drive arm and a drive arm driver. The drive arm is mounted to the drive frame for pivotal movement about a drive arm axis. Movement on the drive arm mimics movement of the drive element. Drive element couplers can extend in opposite directions from the outer portion of the drive arm, whereby the assembly can be used between adjacent solar collector assemblies in a row of solar collector assemblies.

Almy, Charles; Peurach, John; Sandler, Reuben

2012-01-24T23:59:59.000Z

11

TILTED LAYER-BASED MODELING FOR ENHANCED LIGHT-FIELD PROCESSING AND IMAGE BASED RENDERING  

E-Print Network [OSTI]

TILTED LAYER-BASED MODELING FOR ENHANCED LIGHT-FIELD PROCESSING AND IMAGE BASED RENDERING James, UK {j.pearson09, marcovs, mike.brookes, p.dragotti}@imperial.ac.uk ABSTRACT Image based rendering- torealistic results. However for successful rendering, geometric pri- ors about the structure of the scene

Dragotti, Pier Luigi

12

The cost of noise reduction in commercial tilt rotor aircraft  

E-Print Network [OSTI]

The relationship between direct operating cost and departure noise annoyance was developed for commercial tilt rotor aircraft. This was accomplished by generating a series of tilt rotor aircraft designs to meet various ...

Faulkner, Henry B.

1974-01-01T23:59:59.000Z

13

Ram pressure stripping of tilted galaxies  

E-Print Network [OSTI]

Ram pressure stripping of galaxies in clusters can yield gas deficient disks. Previous numerical simulations based on various approaches suggested that, except for near edge-on disk orientations, the amount of stripping depends very little on the inclination angle. Following our previous study of face-on stripping, we extend the set of parameters with the disk tilt angle and explore in detail the effects of the ram pressure on the interstellar content (ISM) of tilted galaxies that orbit in various environments of clusters, with compact or extended distributions of the intra-cluster medium (ICM). We further study how results of numerical simulations could be estimated analytically. A grid of numerical simulations with varying parameters is produced using the tree/SPH code GADGET with a modified method for calculating the ISM-ICM interaction. These SPH calculations extend the set of existing results obtained from different codes using various numerical techniques. The simulations confirm the general trend of le...

Jachym, P; Palous, J; Combes, F

2009-01-01T23:59:59.000Z

14

Prediction of tilted capillary barrier performance  

SciTech Connect (OSTI)

Capillary barriers, consisting of tilted fine-over-coarse layers under unsaturated conditions, have been suggested as landfill covers to divert water infiltration away from sensitive underground regions, especially for arid and semi-arid regions. The Hydrological Evaluation of Landfill Performance (HELP) computer code is an evaluation tool for landfill covers used by designers and regulators. HELP is a quasi-two-dimensional model that predicts moisture movement into and through the underground soil and waste layers. Processes modeled within HELP include precipitation, runoff, evapotranspiration, unsaturated vertical drainage, saturated lateral drainage, and leakage through liners. Unfortunately, multidimensional unsaturated flow phenomena that are necessary for evaluating tilted capillary barriers are not included in HELP. Differences between the predictions of the HELP and those from a multidimensional unsaturated flow code are presented to assess the two different approaches. Comparisons are presented for the landfill covers including capillary barrier configurations at the Alternative Landfill Cover Demonstration (ALCD) being conducted at Sandia.

Webb, S.W.; McCord, J.T.; Dwyer, S.F.

1997-04-01T23:59:59.000Z

15

Stabilizing windings for tilting and shifting modes  

DOE Patents [OSTI]

This invention relates to passive conducting loops for stabilizing a plasma ring against unstable tilting and/or shifting modes. To this end, for example, plasma ring in a spheromak is stabilized by a set of four figure-8 shaped loops having one pair on one side of the plasma and one pair on the other side with each pair comprising two loops whose axes are transverse to each other.

Jardin, Stephen C. (Princeton, NJ); Christensen, Uffe R. (Princeton, NJ)

1984-01-01T23:59:59.000Z

16

Geometric Model of a Narrow Tilting CAR using Robotics formalism  

E-Print Network [OSTI]

- structured multibody system composed of n bodies (links) where the chassis is the mobile base and the wheels tilting car "Lumeneo Smera" [4] through the analysis of its tilting mechanism. To model a complex system. Robotic representation of a multibody system The car can be seen as a mobile robot which is a tree

Boyer, Edmond

17

Abstracting Preparation  

E-Print Network [OSTI]

Guidelines & Review Manuscript Preparation Submit Your Manuscript Book Reviews Movies & Videos Contact of Biological and Chemical Sciences. Queen Mary, University of London, Mile End Road, London, UK. Abstract Two motive force for energy conversion, providing for metabolism, for active transport, and for synthesis

Allen, John F.

18

Position vs. Velocity Control for Tilt-Based Interaction Robert J. Teather*  

E-Print Network [OSTI]

like a steering wheel, and "marble maze" games where tilting rolls a ball to simulate gravity. Although's subjective impression of the system. 2 RELATED WORK 2.1 Tilt-Based Interaction Tilt control has long been

MacKenzie, Scott

19

ULTRAVIOLET EXTINCTION AT HIGH GALACTIC LATITUDES  

SciTech Connect (OSTI)

In order to study the properties and effects of high Galactic latitude dust, we present an analysis of 373,303 galaxies selected from the Galaxy Evolution Explorer All-Sky Survey and Wide-field Infrared Explorer All-Sky Data Release. By examining the variation in aggregate ultraviolet colors and number density of these galaxies, we measure the extinction curve at high latitude. We additionally consider a population of spectroscopically selected galaxies from the Sloan Digital Sky Survey to measure extinction in the optical. We find that dust at high latitude is neither quantitatively nor qualitatively consistent with standard reddening laws. Extinction in the FUV and NUV is {approx}10% and {approx}35% higher than expected, with significant variation across the sky. We find that no single R{sub V} parameter fits both the optical and ultraviolet extinction at high latitude, and that while both show detectable variation across the sky, these variations are not related. We propose that the overall trends we detect likely stem from an increase in very small silicate grains in the interstellar medium.

Peek, J. E. G.; Schiminovich, David, E-mail: jegpeek@gmail.com [Department of Astronomy, Columbia University, New York, NY (United States)

2013-07-01T23:59:59.000Z

20

Effects of head-up tilt on mean arterial pressure, heart rate, and regional cardiac output distribution in aging rats  

E-Print Network [OSTI]

Approved by: Chair of Committee, Michael Delp Committee Members, Robert Armstrong Judy Muller-Delp Janet r Head of Department, Steve M. Dorman December 2005 Major Subject: Kinesiology iii ABSTRACT Effects of Head-up Tilt... Armstrong, and Dr. Janet Parker for their patience, guidance, and support thoughout the course of this research. vi TABLE OF CONTENTS Page ABSTRACT????????????????????????.. iii ACKNOWLEDGEMENTS??????????????????.. v TABLE OF CONTENTS...

Ramsey, Michael Wiechmann

2006-04-12T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Some unusual discrete VLF emissions observed at a low-latitude ground station at Agra  

E-Print Network [OSTI]

Some unusual discrete VLF emissions observed at a low-latitude ground station at Agra B. Singh February 1997 / Accepted: 17 February 1997 Abstract. A detailed analysis of the VLF emissions data obtained°1¢ N, L = 1.15) has yielded some unusual discrete VLF emissions of the rising type. These include (1

Paris-Sud XI, Université de

22

Role of latitude of source region in Solar Energetic Particle events  

E-Print Network [OSTI]

PR1 2HE, UK Department of Physics, University of Helsinki, 00014 Helsinki, Finland Abstract. Solar up to near- relativistic energies. Some of these particles can escape the solar atmosphere and travelRole of latitude of source region in Solar Energetic Particle events S. Dalla and N. Agueda1

Sanahuja, Blai

23

A Neural Network Model of Visual Tilt Aftereffects  

E-Print Network [OSTI]

RF-LISSOM, a self-organizing model of laterally connected orientation maps in the primary visual cortex, was used to study the psychological phenomenon known as the tilt aftereffect. The same self-organizing processes that are responsible for the long-term development of the map and its lateral connections are shown to result in tilt aftereffects over short time scales in the adult. The model allows observing large numbers of neurons and connections simultaneously, making it possible to relate higher-level phenomenato low-level events, which is difficult to do experimentally. The results give computational support for the idea that direct tilt aftereffects arise from adaptive lateral interactions between feature detectors, as has long been surmised. They also suggest that indirect effects could result from the conservation of synaptic resourcesduring this process. The model thus provides a unified computational explanation of self-organization and both direct and indirect tilt aftereff...

1997-01-01T23:59:59.000Z

24

TILT POUR TRIALS AND ANALYSIS Bob Bryant1  

E-Print Network [OSTI]

TILT POUR TRIALS AND ANALYSIS Bob Bryant1 , Kent D. Carlson2 , Shouzhu Ou2 , Christoph Beckermann2 reduce inclusion severity, compared to standard techniques. Bryant, R., Carlson, K.D., Ou, S

Beckermann, Christoph

25

Laser Guide Star Adaptive Optics without Tip-tilt  

E-Print Network [OSTI]

Adaptive optics (AO) systems allow a telescope to reach its diffraction limit at near infrared wavelengths. But to achieve this, a bright natural guide star (NGS) is needed for the wavefront sensing, severely limiting the fraction of the sky over which AO can be used. To some extent this can be overcome with a laser guide star (LGS). While the laser can be pointed anywhere in the sky, one still needs to have a natural star, albeit fainter, reasonably close to correct the image motion (tip-tilt) to which laser guide stars are insensitive. There are in fact many astronomical targets without suitable tip-tilt stars, but for which the enhanced resolution obtained with the Laser Guide Star Facility (LGSF) would still be very beneficial. This article explores what adaptive optics performance one might expect if one dispenses with the tip-tilt star, and in what situations this mode of observing might be needed.

R. Davies; S. Rabien; C. Lidman; M. Le Louarn; M. Kasper; N. M. Forster Schreiber; V. Roccatagliata; N. Ageorges; P. Amico; C. Dumas; F. Mannucci

2008-01-24T23:59:59.000Z

26

Method to fabricate a tilted logpile photonic crystal  

DOE Patents [OSTI]

A method to fabricate a tilted logpile photonic crystal requires only two lithographic exposures and does not require mask repositioning between exposures. The mask and photoresist-coated substrate are spaced a fixed and constant distance apart using a spacer and the stack is clamped together. The stack is then tilted at a crystallographic symmetry angle (e.g., 45 degrees) relative to the X-ray beam and rotated about the surface normal until the mask is aligned with the X-ray beam. The stack is then rotated in plane by a small stitching angle and exposed to the X-ray beam to pattern the first half of the structure. The stack is then rotated by 180.degree. about the normal and a second exposure patterns the remaining half of the structure. The method can use commercially available DXRL scanner technology and LIGA processes to fabricate large-area, high-quality tilted logpile photonic crystals.

Williams, John D. (Albuquerque, NM); Sweatt, William C. (Albuquerque, NM)

2010-10-26T23:59:59.000Z

27

Introduction Abstract reflection groups and abstract buildings  

E-Print Network [OSTI]

Introduction Abstract reflection groups and abstract buildings Their geometric realizations Compactly supported cohomology L2 -cohomology Cohomology of Coxeter groups and buildings Mike Davis (work groups and buildings #12;Introduction Abstract reflection groups and abstract buildings Their geometric

Vogtmann, Karen

28

The cost of noise reduction for departure and arrival operations of commercial tilt rotor aircraft  

E-Print Network [OSTI]

The relationship between direct operating cost (DOC) and noise annoyance due to a departure and an arrival operation was developed for commercial tilt rotor aircraft. This was accomplished by generating a series of tilt ...

Faulkner, Henry B.

1976-01-01T23:59:59.000Z

29

Ferroelectric and octahedral tilt twin disorder and the lead-free piezoelectric, sodium potassium niobate system  

SciTech Connect (OSTI)

Using electron diffraction, trends in the local structural behaviour of the K{sub x}Na{sub 1-x}NbO{sub 3} (KNN x) 'solid solution' system are investigated and interpreted using an order/disorder based theoretical framework. At room temperature, electron diffraction shows a single plane of transverse polarised, diffuse intensity perpendicular to [0 1 0]{sub p} Low-Asterisk (p for parent sub-structure) across the entire phase diagram, indicative of ferroelectric disorder along the [0 1 0]{sub p} direction co-existing with long range ferroelectric order along the orthogonal [1 0 0]{sub p} and [0 0 1]{sub p} directions. An additional characteristic pattern of diffuse scattering is also observed, involving rods of diffuse intensity running along the [1 0 0]{sub p}* and [0 0 1]{sub p}* directions of the perovskite sub-structure and indicative of octahedral tilt disorder about the [1 0 0]{sub p} and [0 0 1]{sub p} axes co-existing with long range ordered octahedral tilting around the [0 1 0]{sub p} direction. A possible crystal chemical explanation for the existence of this latter octahedral tilt disorder is explored through bond valence sum calculations. The possible influence of both types of disorder on the previously refined, room temperature space group/s and average crystal structure/s is examined. - Graphical abstract: [-3,0.-1]p zone axis EDP of K{sub 0.46}Na{sub 0.54}NbO{sub 3} indexed according to both the relevant Pcm21 space groups (no subscripts) and the parent perovskite subcell (denoted by a subscript p). Highlights: Black-Right-Pointing-Pointer Characterises ferroelectric and octahedral tilt disorder in the KNN solid solution. Black-Right-Pointing-Pointer Discusses the possible driving forces for this disorder. Black-Right-Pointing-Pointer Discusses the implications of this disorder for physical properties. Black-Right-Pointing-Pointer Discusses the effects of this disorder on powder diffraction data.

Schiemer, Jason [Research School of Chemistry, The Australian National University, Canberra, ACT 0200 (Australia)] [Research School of Chemistry, The Australian National University, Canberra, ACT 0200 (Australia); Withers, Ray L., E-mail: withers@rsc.anu.edu.au [Research School of Chemistry, The Australian National University, Canberra, ACT 0200 (Australia); Liu, Yun; Yi, Zhiguo [Research School of Chemistry, The Australian National University, Canberra, ACT 0200 (Australia)] [Research School of Chemistry, The Australian National University, Canberra, ACT 0200 (Australia)

2012-11-15T23:59:59.000Z

30

Transforming Abstract Interpretations by Abstract Interpretation  

E-Print Network [OSTI]

an instance of the same abstract interpretation frame- work lifted to higher types, i.e. where the objectsTransforming Abstract Interpretations by Abstract Interpretation New Challenges in Language - Verona, Italy (roberto.giacobazzi|isabella.mastroeni)@univr.it Abstract. In this paper we exploit

Giacobazzi, Roberto

31

Temporal variations of solar rotation rate at high latitudes  

E-Print Network [OSTI]

Frequency splitting coefficients from Global Oscillation Network Group (GONG) and Michelson Doppler Imager (MDI) observations covering the period 1995--2001 are used to study temporal variations in the solar rotation rate at high latitudes. The torsional oscillation pattern in the Sun is known to penetrate to a depth of about $0.1R_\\odot$ with alternate bands of faster and slower rotating plasma. At lower latitudes the bands move towards equator with time. At higher latitudes, however, the bands appear to move towards the poles. This is similar to the observed pole-ward movement of large scale magnetic fields at high latitudes. This also supports theoretical results of pole-ward moving bands at high latitudes in some mean field dynamo models. The polar rotation rate is found to decrease between 1995 and 1999 after which it has started increasing.

H. M. Antia; Sarbani Basu

2001-08-14T23:59:59.000Z

32

Common origin of positive ionospheric storms at middle latitudes and the geomagnetic activity effect at low latitudes  

SciTech Connect (OSTI)

The author looks for a correlation between two different atmospheric effects. They are a positive atmospheric storm (an anomalous increase in the F2 region ionization density), observed at middle latitudes, and the geomagnetic activity effect (the anomalous changes of temperature and gas density seen in the thermosphere), observed at low latitudes. A temporal correlation is sought to test the argument that both of these effects are the result of travelling atmospheric disturbances (TAD). A TAD is a pulselike atmospheric wave thought to be generated by substorm activity, and to propagate with high velocity (600 m/s) from polar latitudes toward equatorial latitudes. The author looks at data from five separate events correlating magnetic, ionospheric, and neutral atmospheric measurements. The conclusion is that there is a positive correlation between magnetic substorm activity at high latitudes, and positive ionospheric storms at middle latitudes and geomagnetic activity at low latitudes. The time correlations are consistent with high propagation speeds between these events. The author also presents arguments which indicate that the middle latitude positive ionospheric storms are not the result of electric field effects.

Proelss, G.W. (Universitaet Bonn (Germany))

1993-04-01T23:59:59.000Z

33

EIS-0039: Motor Gasoline Deregulation and the Gasoline Tilt  

Broader source: Energy.gov [DOE]

The Economic Regulatory Administration developed this EIS to evaluate the environmental impacts, including social and economic impacts, that may result from either of two proposed regulatory changes: (1) the exemption of motor gasoline from the Department of Energy's Mandatory Petroleum Price and Allocation Regulations, and (2) the adoption of the gasoline tilt, a proposed regulation that would allow refiners to recover an additional amount of their total increased costs on gasoline.

34

Splay and tilt energy of bipolar lipid membranes  

E-Print Network [OSTI]

Archaea organisms are able to survive in extremely aggressive environment. It is thought that such resistance, at least, in part is sustained by unique properties of archaea membrane. The membrane consists of so called bolalipids, which has two polar heads joined by two hydrocarbon chains. Thus bolalipids can exist in two conformations: i) polar heads are located at different sides of bolalipid layer, so called, O-shape; ii) polar heads are located at the same side of the layer, so called, U-shape. Both polar heads and chains are chemically different from those for conventional lipids. In the present study we develop basis for theory of elasticity of bolalipid membranes. Deformations of splay, tilt and Gaussian curvature are considered. We show that energetic contributions of tilt deformation from two surfaces of bolalipid layer are additive, as well as Gaussian curvature, while splay deformations yield a cross-term. The presence of U-shapes is taken into account in terms of the layer spontaneous curvature. Estimation of tilt modulus and possible experiments allowing to measure splay moduli are described.

Timur R. Galimzyanov; Peter I. Kuzmin; Peter Pohl; Sergey A. Akimov

2014-12-28T23:59:59.000Z

35

Conjugate High Latitude Measurements along the 40 Magnetic Meridian  

E-Print Network [OSTI]

Conjugate High Latitude Measurements along the 40º Magnetic Meridian: Autonomous Adaptive Low the 2014 season marked as red squares. #12;Autonomous Adaptive Low-Power Instrument #12;Conjugate observations of Travelling Convection Vorticies produced by solar wind pressure

Michigan, University of

36

AbstractAbstract Improving efficiency of thermoelectric  

E-Print Network [OSTI]

-classical transport models used to predict ZT can effectively predict thermoelectric performance of bulk materials Material PerformanceThermoelectric Material Performance 0 0.5 1 1.5 2 2.5 3 1950 1960 1970 1980 1990 2000AbstractAbstract · Improving efficiency of thermoelectric energy conversion devices is a major

Walker, D. Greg

37

Electronic properties of graphite in tilted magnetic fields  

SciTech Connect (OSTI)

The minimal nearest-neighbor tight-binding model with the Peierls substitution is employed to describe the electronic structure of Bernal-stacked graphite subject to tilted magnetic fields. We show that while the presence of the in-plane component of the magnetic field has a negligible effect on the Landau level structure at the K point of the graphite Brillouin zone, at the H point it leads to the experimentally observable splitting of Landau levels which grows approximately linearly with the in-plane field intensity.

Goncharuk, Nataliya A.; Smr?ka, Ludvk [Institute of Physics, Academy of Science of the Czech Republic, v. v. i., Cukrovarnick 10, 162 53 Praha 6 (Czech Republic)

2014-05-15T23:59:59.000Z

38

File:NREL-asia-tilt.pdf | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublicIDAPowerPlantSitingConstruction.pdf JumpApschem.pdfMarcelluswatermgmt.pdf Jumpdir.pdf Jump to:tilt.pdf Jump

39

Tilting the Primordial Power Spectrum with Bulk Viscosity  

E-Print Network [OSTI]

Within the context of the cold dark matter model, current observations suggest that inflationary models which generate a tilted primordial power spectrum with negligible gravitational waves provide the most promising mechanism for explaining large scale clustering. The general form of the inflationary potential which produces such a spectrum is a hyperbolic function and is interpreted physically as a bulk viscous stress contribution to the energy-momentum of a perfect baryotropic fluid. This is equivalent to expanding the equation of state as a truncated Taylor series. Particle physics models which lead to such a potential are discussed.

James E. Lidsey

1993-12-16T23:59:59.000Z

40

Statistical Abstract 2013  

E-Print Network [OSTI]

Kansas Statistical Abstract 2013 published exclusively online by Institute for Policy & Social,chapters,or the full Kansas Statistical Abstract are permitted on the condition that sources are cited. Kansas Statistical Abstract 2013 2 #12;Table of Contents Foreword

Note: This page contains sample records for the topic "abstract latitude tilted" 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

The effects of gantry tilt on breast dose and image noise in cardiac CT  

SciTech Connect (OSTI)

Purpose: This study investigated the effects of tilted-gantry acquisition on image noise and glandular breast dose in females during cardiac computed tomography (CT) scans. Reducing the dose to glandular breast tissue is important due to its high radiosensitivity and limited diagnostic significance in cardiac CT scans.Methods: Tilted-gantry acquisition was investigated through computer simulations and experimental measurements. Upon IRB approval, eight voxelized phantoms were constructed from previously acquired cardiac CT datasets. Monte Carlo simulations quantified the dose deposited in glandular breast tissue over a range of tilt angles. The effects of tilted-gantry acquisition on breast dose were measured on a clinical CT scanner (CT750HD, GE Healthcare) using an anthropomorphic phantom with MOSFET dosimeters in the breast regions. In both simulations and experiments, scans were performed at gantry tilt angles of 030, in 5 increments. The percent change in breast dose was calculated relative to the nontilted scan for all tilt angles. The percent change in noise standard deviation due to gantry tilt was calculated in all reconstructed simulated and experimental images.Results: Tilting the gantry reduced the breast dose in all simulated and experimental phantoms, with generally greater dose reduction at increased gantry tilts. For example, at 30 gantry tilt, the dosimeters located in the superior, middle, and inferior breast regions measured dose reductions of 74%, 61%, and 9%, respectively. The simulations estimated 0%30% total breast dose reduction across the eight phantoms and range of tilt angles. However, tilted-gantry acquisition also increased the noise standard deviation in the simulated phantoms by 2%50% due to increased pathlength through the iodine-filled heart. The experimental phantom, which did not contain iodine in the blood, demonstrated decreased breast dose and decreased noise at all gantry tilt angles.Conclusions: Tilting the gantry reduced the dose to the breast, while also increasing noise standard deviation. Overall, the noise increase outweighed the dose reduction for the eight voxelized phantoms, suggesting that tilted gantry acquisition may not be beneficial for reducing breast dose while maintaining image quality.

Hoppe, Michael E.; Gandhi, Diksha; Schmidt, Taly Gilat [Department of Biomedical Engineering, Marquette University, Milwaukee, Wisconsin 53233 (United States)] [Department of Biomedical Engineering, Marquette University, Milwaukee, Wisconsin 53233 (United States); Stevens, Grant M. [GE Healthcare, Waukesha, Wisconsin 53188 (United States)] [GE Healthcare, Waukesha, Wisconsin 53188 (United States); Foley, W. Dennis [Department of Radiology, Medical College of Wisconsin, Froedtert Memorial Lutheran Hospital, Milwaukee, Wisconsin 53226 (United States)] [Department of Radiology, Medical College of Wisconsin, Froedtert Memorial Lutheran Hospital, Milwaukee, Wisconsin 53226 (United States)

2013-12-15T23:59:59.000Z

42

Head tilt during driving DANIEL C. ZIKOVITZ and LAURENCE R. HARRIS *  

E-Print Network [OSTI]

Head tilt during driving DANIEL C. ZIKOVITZ ² and LAURENCE R. HARRIS² * Departments of ² Biology and Psychology, York University, Toronto, Ontario M3J 1P3, Canada Keywords: Driving behaviour; Head tilt; Vision with the visually-available estimate of the curvature of the road (r 2 = 0.86) but not with the centripetal force (r

Harris, Laurence R.

43

The role of tilted heating in the evolution of the MJO Cara-Lyn Lappen1  

E-Print Network [OSTI]

The role of tilted heating in the evolution of the MJO Cara-Lyn Lappen1 and Courtney Schumacher2 1 the role of tilted heating in the evolution of the MJO. It is believed that the inability of many general heating distributions. Given the MJO's importance in tropical climate, we need to better understand what

44

Escape configuration lattice near the nematic-isotropic transition: Tilt analogue of blue phases  

E-Print Network [OSTI]

We predict the possible existence of a new phase of liquid crystals near the nematic-isotropic ($ NI $) transition. This phase is an achiral, tilt-analogue of the blue phase and is composed of a lattice of {\\em double-tilt}, escape-configuration cylinders. We discuss the structure and the stability of this phase and provide an estimate of the lattice parameter.

Buddhapriya Chakrabarti; Yashodhan Hatwalne; N. V. Madhusudana

2006-04-28T23:59:59.000Z

45

Petrology of a dredged cumulate-textured gabboric complex from the mid-Atlantic ridge, latitude 26?N  

E-Print Network [OSTI]

: (Chairman of Committee) (Head of Department) (Nembe r) (Nembe Nay 1977 ABSTRACT Petrology of a Dredged Cumulate- Textured Gabbroic Complex from the Nid-Atlantic ridge, Latitude 26 N. (Nay l977) Lawrence James Tiezzi, D. S. , Rensselaer Polytechnic... Oceanographic and Atmospheric Administration and the U. S. S. R. Academy of Sciences Institute of Oceanology. This research project was funded by NSF grant OCE 74-18567. TABLE OF CONTENTS Introduction Background Location and Setting Research Methods...

Tiezzi, Lawrence James

1977-01-01T23:59:59.000Z

46

Design and development of a 329-segment tip-tilt piston mirror array for space-based adaptive optics  

E-Print Network [OSTI]

Design and development of a 329-segment tip-tilt piston mirror array for space-based adaptive. It consists of 329-hexagonal segments on a 600 m pitch, each with tip/tilt and piston degrees of freedom

47

Energy Research Abstracts. [DOE abstract journal  

SciTech Connect (OSTI)

Energy Research Abstracts (ERA) provides abstracting and indexing coverage of all scientific and technical reports, journal articles, conference papers and proceedings, books, patents, theses, and monographs originated by the US Department of Energy, its laboratories, energy centers, and contractors. ERA also covers other energy information prepared in report form by federal and state government organizations, foreign governments, and domestic and foreign universities and research organizations. ERA coverage of non-report literature is limited to that generated by Department of Energy activity. ERA is comprehensive in its subject scope, encompassing the DOE's research, development, demonstration, and technological programs resulting from its broad charter for energy sources, conservation, safety, environmental impacts, and regulation. Corporate, author, subject, report number, and contract number indexes are included. ERA is available on an exchange basis to universities, research intitutions, industrial firms, and publishers of scientific information. Federal, state, and municipal agencies concerned with energy development, conservation, and usage may obtain ERA free of charge. Inquiries should be directed to the Technical Information Center, P.O. Box 62, Oak Ridge, Tennessee 37830. ERA is available to the public on a subscription basis for 24 semimonthly issues including a semiannual index and an annual index. All citations announced in ERA exist as separate records in the DOE Energy Data Base.

Not Available

1981-01-01T23:59:59.000Z

48

BEMS: Abstract book  

SciTech Connect (OSTI)

This volume provides abstracts of presentations made at the Sixteenth Meeting of The Bioelectromagnetics Society held June 12-17, 1994 in Copenhagen, Denmark.

NONE

1995-06-01T23:59:59.000Z

49

Precision tip-tilt-piston actuator that provides exact constraint  

DOE Patents [OSTI]

A precision device which can precisely actuate three degrees of freedom of an optic mount, commonly referred to as tip, tilt, and piston. The device consists of three identical flexure mechanisms, an optic mount to be supported and positioned, a structure that supports the flexure mechanisms, and three commercially available linear actuators. The advantages of the precision device is in the arrangement of the constraints offered by the flexure mechanism and not in the particular design of the flexure mechanisms, as other types of mechanisms could be substituted. Each flexure mechanism constrains two degrees of freedom in the plane of the mechanisms and one direction is actuated. All other degrees of freedom are free to move within the range of flexure mechanisms. Typically, three flexure mechanisms are equally spaced in angle about to optic mount and arranged so that each actuated degree of freedom is perpendicular to the plane formed by the optic mount. This arrangement exactly constrains the optic mount and allows arbitrary actuated movement of the plane within the range of the flexure mechanisms. Each flexure mechanism provides a mechanical advantage, typically on the order of 5:1, between the commercially available actuator and the functional point on the optic mount. This improves resolution by the same ratio and stiffness by the square of the ratio.

Hale, Layton C. (Livermore, CA)

1999-01-01T23:59:59.000Z

50

Method for removing tilt control in adaptive optics systems  

DOE Patents [OSTI]

A new adaptive optics system and method of operation are disclosed, whereby the method removes tilt control, and includes the steps of using a steering mirror to steer a wavefront in the desired direction, for aiming an impinging aberrated light beam in the direction of a deformable mirror. The deformable mirror has its surface deformed selectively by means of a plurality of actuators, and compensates, at least partially, for existing aberrations in the light beam. The light beam is split into an output beam and a sample beam, and the sample beam is sampled using a wavefront sensor. The sampled signals are converted into corresponding electrical signals for driving a controller, which, in turn, drives the deformable mirror in a feedback loop in response to the sampled signals, for compensating for aberrations in the wavefront. To this purpose, a displacement error (gradient) of the wavefront is measured, and adjusted by a modified gain matrix, which satisfies the following equation: G{prime} = (I{minus}X(X{sup T} X){sup {minus}1}X{sup T})G(I{minus}A). 3 figs.

Salmon, J.T.

1998-04-28T23:59:59.000Z

51

Method for removing tilt control in adaptive optics systems  

DOE Patents [OSTI]

A new adaptive optics system and method of operation, whereby the method removes tilt control, and includes the steps of using a steering mirror to steer a wavefront in the desired direction, for aiming an impinging aberrated light beam in the direction of a deformable mirror. The deformable mirror has its surface deformed selectively by means of a plurality of actuators, and compensates, at least partially, for existing aberrations in the light beam. The light beam is split into an output beam and a sample beam, and the sample beam is sampled using a wavefront sensor. The sampled signals are converted into corresponding electrical signals for driving a controller, which, in turn, drives the deformable mirror in a feedback loop in response to the sampled signals, for compensating for aberrations in the wavefront. To this purpose, a displacement error (gradient) of the wavefront is measured, and adjusted by a modified gain matrix, which satisfies the following equation: G'=(I-X(X.sup.T X).sup.-1 X.sup.T)G(I-A)

Salmon, Joseph Thaddeus (Livermore, CA)

1998-01-01T23:59:59.000Z

52

Phonon thermal transport through tilt grain boundaries in strontium titanate  

SciTech Connect (OSTI)

In this work, we perform nonequilibrium molecular dynamics simulations to study phonon scattering at two tilt grain boundaries (GBs) in SrTiO{sub 3}. Mode-wise energy transmission coefficients are obtained based on phonon wave-packet dynamics simulations. The Kapitza conductance is then quantified using a lattice dynamics approach. The obtained results of the Kapitza conductance of both GBs compare well with those obtained by the direct method, except for the temperature dependence. Contrary to common belief, the results of this work show that the optical modes in SrTiO{sub 3} contribute significantly to phonon thermal transport, accounting for over 50% of the Kapitza conductance. To understand the effect of the GB structural disorder on phonon transport, we compare the local phonon density of states of the atoms in the GB region with that in the single crystalline grain region. Our results show that the excess vibrational modes introduced by the structural disorder do not have a significant effect on phonon scattering at the GBs, but the absence of certain modes in the GB region appears to be responsible for phonon reflections at GBs. This work has also demonstrated phonon mode conversion and simultaneous generation of new modes. Some of the new modes have the same frequency as the initial wave packet, while some have the same wave vector but lower frequencies.

Zheng, Zexi; Chen, Xiang; Yang, Shengfeng; Xiong, Liming; Chen, Youping [Department of Mechanical and Aerospace Engineering, University of Florida, Gainesville, Florida 32611 (United States); Deng, Bowen; Chernatynskiy, Aleksandr [Department of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611 (United States)

2014-08-21T23:59:59.000Z

53

Tilted CDM versus WDM in the Subgalactic Scuffle  

E-Print Network [OSTI]

Although the currently favored cold dark matter plus cosmological constant model (LCDM) has proven to be remarkably successful on large scales, on subgalactic scales it faces some potentially fatal difficulties; these include over-producing dwarf satellite galaxies and predicting excessive central densities in dark halos. Among the most natural cosmological solutions to these problems is to replace cold dark matter with a warm species (LWDM). The warm component acts to reduce the small-scale power, resulting in fewer galactic subhalos and lower halo central densities. An alternative model with a mild ``tilt'' in the inflationary power spectrum (TLCDM; n =0.9) similarly reduces the central densities of dark halos, although the substructure abundance remains relatively high. Here I argue that because dwarf galaxy formation should be suppressed in the presence of a strong ionizing background, favored LWDM models will generally under-predict the observed abundance of dwarf galaxies. The satellite count for TLCDM fairs much better, as long as the photoionization effect is taken into account. TLCDM provides a more successful alternative to LWDM on subgalactic scales with the added attraction that it relies on only a minor, natural adjustment to the standard framework of CDM.

James S. Bullock

2001-10-31T23:59:59.000Z

54

A Novel Computational Model for Tilting Pad Journal Bearings with Soft Pivot Stiffnesses  

E-Print Network [OSTI]

A novel tilting pad journal bearing model including pivot flexibility as well as temporal fluid inertia effects on the thin film fluid flow aims to accurately predict the bearing forced performance. The predictive model also accounts for the thermal...

Tao, Yujiao 1988-

2012-12-10T23:59:59.000Z

55

Rotordynamic and thermal analyses of compliant flexure pivot tilting pad gas bearings  

E-Print Network [OSTI]

-free micro turbomachinery. The pad radial compliance was for accommodation of large rotor growth at high speeds. Parametric studies on pivot offset, preload, and tilting stiffness were performed using non-linear orbit simulations and coast-down simulations...

Sim, Kyu-Ho

2009-05-15T23:59:59.000Z

56

Measurements of static loading characteristics of a Flexurepivot Tilt Pad Hydrodynamic Bearing  

E-Print Network [OSTI]

An experimental investigation examining the static loading characteristics of a four-pad, KMC FLEXUREPIVOT Tilt Pad Hydrodynamic Bearing is presented. Tests are conducted on the TRACE Fluid Film Bearing Element Test Rig for journal speeds ranging...

Walton, Nicholas Van Edward

1995-01-01T23:59:59.000Z

57

Computer Abstractions and Technology  

E-Print Network [OSTI]

& wheel Supersedes roller-ball mechanical mouse #12;Chapter 1 -- Computer Abstractions and Technology to building sized Embedded computers Hidden as components of systems Stringent power of machine instructions executed per operation Processor and memory system Determine how fast instructions

Huang, Chun-Hsi

58

Abstracts of contributed papers  

SciTech Connect (OSTI)

This volume contains 571 abstracts of contributed papers to be presented during the Twelfth US National Congress of Applied Mechanics. Abstracts are arranged in the order in which they fall in the program -- the main sessions are listed chronologically in the Table of Contents. The Author Index is in alphabetical order and lists each paper number (matching the schedule in the Final Program) with its corresponding page number in the book.

Not Available

1994-08-01T23:59:59.000Z

59

Construction techniques and costs of tilt-up concrete farm structures  

E-Print Network [OSTI]

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 25 2S Ths warehouse with all Panels . 'honed and ths Pilaster Focal in Place Awaiting the Costing of ths Pilastars. . . . 29 14. Detail of Corner Pilaster~ Pilaster Fora, snd Footing Used in ths Concrete Tilt-Up w'arehouse . ~ . . ~ ~. . . . . 30... ~ ~ ~ ~ ~ ~ ~ 46 26. Detail of Zaproesd Corner Pilaster, Pilaster Rora, and Footing Used in the Concrete Tilt4p Anginal Shelter ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 48 27. The Antnal shelter heady for (hating the ConcNts Posts and PDa sts...

Winsett, Ivan Lane

1957-01-01T23:59:59.000Z

60

Inspired Design The slim, light Latitude 6430u is simply beautiful from every  

E-Print Network [OSTI]

laptops ever. All systems are BFR/PVC- free2 , EPEAT registered3 , ENERGY STAR 5.2 qualified and offer of Latitude E-family laptops, the Latitude 6430u is amongst the most environmentally- responsible Latitude. Available with a 14.0" HD or 14.0" HD+ display4 and HDMI and VGA ports, it enables versatile usage

Fiebig, Peter

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


61

WIND-DRIVEN NEAR INERTIAL OCEAN RESPONSE AND MIXING AT THE CRITICAL LATITUDE  

E-Print Network [OSTI]

? latitude. Near 30? latitude, the maximum oceanic response to sea breeze moves offshore slowly because of the near-zero group speed of Poincare waves at this latitude. The lateral energy flux convergence plus the energy input from the wind is maximum near...

Zhang, Xiaoqian

2010-07-14T23:59:59.000Z

62

FROM THE BLOGOSPHERE Abstractions  

E-Print Network [OSTI]

.com/nautilus and see Peer-to-Peer for news for peer-reviewers and about peer review http://blogs.nature in semi- natural field conditions over 3 years was a lot of work. I was worried something might go wrongFROM THE BLOGOSPHERE Abstractions Visit Nautilus for regular news relevant to Nature authors http://blogs.nature

Wu, Zhigang

63

Programme, Abstracts, Presentations & Proceedings  

E-Print Network [OSTI]

Programme, Abstracts, Presentations & Proceedings 24th IAEA Fusion Energy Conference October 8. #12;QR Codes for Smartphone Conference App Scan relevant QR to download the conference app QR code for Android QR code for iPhone The Conference4me application provides a digital, mobile copy of the confer

64

EBS Radionuclide Transport Abstraction  

SciTech Connect (OSTI)

The purpose of this report is to develop and analyze the engineered barrier system (EBS) radionuclide transport abstraction model, consistent with Level I and Level II model validation, as identified in Technical Work Plan for: Near-Field Environment and Transport: Engineered Barrier System: Radionuclide Transport Abstraction Model Report Integration (BSC 2005 [DIRS 173617]). The EBS radionuclide transport abstraction (or EBS RT Abstraction) is the conceptual model used in the total system performance assessment (TSPA) to determine the rate of radionuclide releases from the EBS to the unsaturated zone (UZ). The EBS RT Abstraction conceptual model consists of two main components: a flow model and a transport model. Both models are developed mathematically from first principles in order to show explicitly what assumptions, simplifications, and approximations are incorporated into the models used in the TSPA. The flow model defines the pathways for water flow in the EBS and specifies how the flow rate is computed in each pathway. Input to this model includes the seepage flux into a drift. The seepage flux is potentially split by the drip shield, with some (or all) of the flux being diverted by the drip shield and some passing through breaches in the drip shield that might result from corrosion or seismic damage. The flux through drip shield breaches is potentially split by the waste package, with some (or all) of the flux being diverted by the waste package and some passing through waste package breaches that might result from corrosion or seismic damage. Neither the drip shield nor the waste package survives an igneous intrusion, so the flux splitting submodel is not used in the igneous scenario class. The flow model is validated in an independent model validation technical review. The drip shield and waste package flux splitting algorithms are developed and validated using experimental data. The transport model considers advective transport and diffusive transport from a breached waste package. Advective transport occurs when radionuclides that are dissolved or sorbed onto colloids (or both) are carried from the waste package by the portion of the seepage flux that passes through waste package breaches. Diffusive transport occurs as a result of a gradient in radionuclide concentration and may take place while advective transport is also occurring, as well as when no advective transport is occurring. Diffusive transport is addressed in detail because it is the sole means of transport when there is no flow through a waste package, which may dominate during the regulatory compliance period in the nominal and seismic scenarios. The advective transport rate, when it occurs, is generally greater than the diffusive transport rate. Colloid-facilitated advective and diffusive transport is also modeled and is presented in detail in Appendix B of this report.

J. Prouty

2006-07-14T23:59:59.000Z

65

SIMULATED FARADAY ROTATION MEASURES TOWARD HIGH GALACTIC LATITUDES  

SciTech Connect (OSTI)

We study the Faraday rotation measure (RM) due to the Galactic magnetic field (GMF) toward high Galactic latitudes. The RM arises from the global, regular component as well as from the turbulent, random component of the GMF. We model the former based on observations and the latter using the data of magnetohydrodynamic turbulence simulations. For a large number of different GMF models, we produce mock RM maps around the Galactic poles and calculate various statistical quantities with the RM maps. We find that the observed medians of RMs toward the north and south Galactic poles, {approx}0.0 {+-} 0.5 rad m{sup -2} and {approx} + 6.3 {+-} 0.5 rad m{sup -2}, are difficult to explain with any of our many alternate GMF models. The standard deviation of observed RMs, {approx}9 rad m{sup -2}, is clearly larger than that of simulated RMs. The second-order structure function of observed RMs is substantially larger than that of simulated RMs, especially at small angular scales. We discuss other possible contributions to RM toward high Galactic latitudes. Besides observational errors and the intrinsic RM of background radio sources against which RM is observed, we suggest that the RM due to the intergalactic magnetic field may account for a substantial fraction of the observed RM. Finally, we note that reproducing the observed medians may require additional components or/and structures of the GMF that are not present in our models.

Akahori, Takuya; Kim, Jongsoo [Korea Astronomy and Space Science Institute, Daedeokdaero 776, Yuseong-Gu, Daejeon 305-348 (Korea, Republic of); Ryu, Dongsu [Department of Astronomy and Space Science, Chungnam National University, Daejeon 305-764 (Korea, Republic of); Gaensler, B. M., E-mail: jskim@kasi.re.kr, E-mail: akahori@physics.usyd.edu.au, E-mail: bryan.gaensler@sydney.edu.au, E-mail: ryu@canopus.cnu.ac.kr [Sydney Institute for Astronomy, School of Physics, University of Sydney, NSW 2006 (Australia)

2013-04-20T23:59:59.000Z

66

ABSTRACTS OF PAPERS PUBLISHED  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011A FirstEMSLAEMSL341AACEii ABSTRACT This4 -

67

Energy Research Abstracts; (USA)  

SciTech Connect (OSTI)

Energy Research Abstracts (ERA) provides abstracting and indexing coverage of all scientific and technical reports and patent applications originated by the US Department of Energy, its laboratories, energy centers, and contractors, as well as theses and conference papers and proceedings issued by these organizations in report form. Audiovisual materials, computer media (magnetic tapes, diskettes, etc.), and engineering drawings are included in this definition. ERA also covers other energy information prepared in report form by federal and state government organizations, foreign governments, and domestic and foreign universities and research organizations, provided that the full text of the document has been received by OSTI. Foreign report information is obtained through the International Energy Agency's fourteen nation Energy Technology Data Exchange, the International Atomic Energy Agency's International Nuclear Information System, or nation-to-nation agreements. The purpose of this publication is to announce documents produced or obtained by DOE that are not so readily available as journal articles, books, or patents. ERA does not cover nonreport literature. The scope of ERA encompasses DOE's research, development, demonstration, and technology programs resulting from its broad charter for energy sources, supplies, safety, environmental impacts, and regulation.

Rutkowski, R.W.; Henline, D.M. (eds.)

1991-01-01T23:59:59.000Z

68

EBS Radionuclide Transport Abstraction  

SciTech Connect (OSTI)

The purpose of this report is to develop and analyze the engineered barrier system (EBS) radionuclide transport abstraction model, consistent with Level I and Level II model validation, as identified in ''Technical Work Plan for: Near-Field Environment and Transport: Engineered Barrier System: Radionuclide Transport Abstraction Model Report Integration'' (BSC 2005 [DIRS 173617]). The EBS radionuclide transport abstraction (or EBS RT Abstraction) is the conceptual model used in the total system performance assessment for the license application (TSPA-LA) to determine the rate of radionuclide releases from the EBS to the unsaturated zone (UZ). The EBS RT Abstraction conceptual model consists of two main components: a flow model and a transport model. Both models are developed mathematically from first principles in order to show explicitly what assumptions, simplifications, and approximations are incorporated into the models used in the TSPA-LA. The flow model defines the pathways for water flow in the EBS and specifies how the flow rate is computed in each pathway. Input to this model includes the seepage flux into a drift. The seepage flux is potentially split by the drip shield, with some (or all) of the flux being diverted by the drip shield and some passing through breaches in the drip shield that might result from corrosion or seismic damage. The flux through drip shield breaches is potentially split by the waste package, with some (or all) of the flux being diverted by the waste package and some passing through waste package breaches that might result from corrosion or seismic damage. Neither the drip shield nor the waste package survives an igneous intrusion, so the flux splitting submodel is not used in the igneous scenario class. The flow model is validated in an independent model validation technical review. The drip shield and waste package flux splitting algorithms are developed and validated using experimental data. The transport model considers advective transport and diffusive transport from a breached waste package. Advective transport occurs when radionuclides that are dissolved or sorbed onto colloids (or both) are carried from the waste package by the portion of the seepage flux that passes through waste package breaches. Diffusive transport occurs as a result of a gradient in radionuclide concentration and may take place while advective transport is also occurring, as well as when no advective transport is occurring. Diffusive transport is addressed in detail because it is the sole means of transport when there is no flow through a waste package, which may dominate during the regulatory compliance period in the nominal and seismic scenarios. The advective transport rate, when it occurs, is generally greater than the diffusive transport rate. Colloid-facilitated advective and diffusive transport is also modeled and is presented in detail in Appendix B of this report.

J.D. Schreiber

2005-08-25T23:59:59.000Z

69

Design and initial characterization of a compact, ultra high vacuum compatible, low frequency, tilt accelerometer  

SciTech Connect (OSTI)

A compact tilt accelerometer with high sensitivity at low frequency was designed to provide low frequency corrections for the feedback signal of the Advanced Laser Interferometer Gravitational Wave Observatory active seismic attenuation system. It has been developed using a Tungsten Carbide ceramic knife-edge hinge designed to avoid the mechanical 1/f noise believed to be intrinsic in polycrystalline metallic flexures. Design and construction details are presented; prototype data acquisition and control limitations are discussed. The instrument's characterization reported here shows that the hinge is compatible with being metal-hysteresis-free, and therefore also free of the 1/f noise generated by the dislocation Self-Organized Criticality in the metal. A tiltmeter of this kind will be effective to separate the ground tilt component from the signal of horizontal low frequency seismometers, and to correct the ill effects of microseismic tilt in advanced seismic attenuation systems.

OToole, A., E-mail: amandajotoole@gmail.com, E-mail: riccardo.desalvo@gmail.com [Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, 405 Hilgard Ave, Los Angeles, California 90095 (United States); Pea Arellano, F. E. [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan); Rodionov, A. V.; Kim, C. [California Institute of Technology, Pasadena, California 91125 (United States); Shaner, M.; Asadoor, M. [Mayfield Senior School, 500 Bellefontaine Street Pasadena, California 91105 (United States); Sobacchi, E. [Scuola Normale Superiore, Piazza dei Cavalieri 7, 56126 Pisa (Italy); Dergachev, V.; DeSalvo, R., E-mail: amandajotoole@gmail.com, E-mail: riccardo.desalvo@gmail.com [LIGO Laboratory, California Institute of Technology, MS 100-36, Pasadena, California 91125 (United States); Bhawal, A. [Arcadia High School, 180 Campus Drive, Arcadia, California 91007 (United States); Gong, P. [Department of Precision Instrument, Tsinghua University, Beijing 100084 (China); Lottarini, A. [Department of Computer Science, University of Pisa, Largo B. Pontecorvo 3, 56127 Pisa (Italy); Minenkov, Y. [Sezione INFN Tor Vergata, via della Ricerca Scientfica 1, 00133 Roma (Italy); Murphy, C. [School of Physics, The University of Western Australia, 35 Stirling Highway, Crawley, Perth, Western Australia 6009 (Australia)

2014-07-15T23:59:59.000Z

70

Blue-tilted Tensor Spectrum and Thermal History of the Universe  

E-Print Network [OSTI]

We investigate constraints on the spectral index of primordial gravitational waves (GWs), paying particular attention to a blue-tilted spectrum. Such constraints can be used to test a certain class of models of the early Universe. We investigate observational bounds from LIGO+Virgo, pulsar timing and big bang nucleosynthesis, taking into account the suppression of the amplitude at high frequencies due to reheating after inflation and also late-time entropy production. Constraints on the spectral index are presented by changing values of parameters such as reheating temperatures and the amount of entropy produced at late time. We also consider constraints under the general modeling approach which can approximately describe various scenarios of the early Universe. We show that the constraints on the blue spectral tilt strongly depend on the underlying assumption and, in some cases, a highly blue-tilted spectrum can still be allowed.

Sachiko Kuroyanagi; Tomo Takahashi; Shuichiro Yokoyama

2014-07-17T23:59:59.000Z

71

No evidence for the blue-tilted power spectrum of relic gravitational waves  

E-Print Network [OSTI]

In this paper, we constrain the tilt of the power spectrum of relic gravitational waves by combining the data from BICEP2/Keck array and Planck (BKP) and the Laser Interferometer Gravitational-Waves Observatory (LIGO). From the data of BKP B-modes, the constraint on the tensor tilt is $n_t=0.66^{+1.83}_{-1.44}$ at the $68%$ confidence level. By further adding the LIGO upper limit on the energy density of gravitational waves, the constraint becomes $n_t=-0.76^{+1.37}_{-0.52}$ at the $68%$ confidence level. We conclude that there is no evidence for a blue-tilted power spectrum of relic gravitational waves and either sign of the index of tensor power spectrum is compatible with the data.

Huang, Qing-Guo

2015-01-01T23:59:59.000Z

72

No evidence for the blue-tilted power spectrum of relic gravitational waves  

E-Print Network [OSTI]

In this paper, we constrain the tilt of the power spectrum of relic gravitational waves by combining the data from BICEP2/Keck array and Planck (BKP) and the Laser Interferometer Gravitational-Waves Observatory (LIGO). From the data of BKP B-modes, the constraint on the tensor tilt is $n_t=0.66^{+1.83}_{-1.44}$ at the $68%$ confidence level. By further adding the LIGO upper limit on the energy density of gravitational waves, the constraint becomes $n_t=-0.76^{+1.37}_{-0.52}$ at the $68%$ confidence level. We conclude that there is no evidence for a blue-tilted power spectrum of relic gravitational waves and either sign of the index of tensor power spectrum is compatible with the data.

Qing-Guo Huang; Sai Wang

2015-02-09T23:59:59.000Z

73

Abstract adiabatic charge pumping  

E-Print Network [OSTI]

This paper is devoted to the analysis of an abstract formula describing quantum adiabatic charge pumping in a general context. We consider closed systems characterized by a slowly varying time-dependent Hamiltonian depending on an external parameter $\\alpha$. The current operator, defined as the derivative of the Hamiltonian with respect to $\\alpha$, once integrated over some time interval, gives rise to a charge pumped through the system over that time span. We determine the first two leading terms in the adiabatic parameter of this pumped charge under the usual gap hypothesis. In particular, in case the Hamiltonian is time periodic and has discrete non-degenerate spectrum, the charge pumped over a period is given to leading order by the derivative with respect to $\\alpha$ of the corresponding dynamical and geometric phases.

A. Joye; V. Brosco; F. Hekking

2010-02-05T23:59:59.000Z

74

Dynamics of Tilt-based Browsing on Mobile Devices  

E-Print Network [OSTI]

Cho,S.J. Murray-Smith,R. Choi,C. Sung,Y. Lee,K. Kim,Y.B. CHI '07 extended abstracts on Human factors in computing systems, http://doi.acm.org/10.1145/1240866.1240930 pp 1947 - 1952 ACM Press

Cho, S.J.; Murray-Smith, R.

75

E-Print Network 3.0 - archipelago latitude 50degree20primes Sample...  

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

(Fig. 1). These islands ranged across 6 of latitude, five orders... archipelagoes (Lake Erie, St Lawrence, Georgian Bay, Apostle) in the Laurentian Great Lakes of North...

76

Resolution limits and process latitude of comformable contact nano-lithography  

E-Print Network [OSTI]

Conformable Contact Lithography enables researchers to attain high-resolution lithographic patterning at manageable cost. This thesis characterizes the minimum resolvable feature size and process latitude of Conformable ...

Fucetola, Corey Patrick

2007-01-01T23:59:59.000Z

77

Tilted Micro Air Jet for Flow Control Julien Malapert*, Rda Yahiaoui, Rabah Zeggari and Jean-Franois Manceau  

E-Print Network [OSTI]

Tilted Micro Air Jet for Flow Control Julien Malapert*, Réda Yahiaoui°, Rabah Zeggari and Jean: In this paper, we present an interesting method to microfabricate a tilted micro air jet generator. We used a double side etching. For aircraft and cars, micro air jets will take an important place for fluid control

Paris-Sud XI, Université de

78

First Flight Tests for a Quadrotor UAV with Tilting Propellers Markus Ryll, Heinrich H. Bulthoff, and Paolo Robuffo Giordano  

E-Print Network [OSTI]

]. For these latter platforms, only the Cartesian position and yaw angle of their body frame w.r.t. an inertial frame directions. As quadrotor UAVs are being more and more exploited as autonomous flying service robots [3], [4: ducted-fan designs [5], tilt-wing mechanisms [6], [7], or tilt-rotor actuations [8], [9]. Along similar

Paris-Sud XI, Université de

79

Volume 177, number 2 CHEMICAL PHYSICS LETTERS 15 February 1991 Cu titration of tilted CO on a MO( 110) surface  

E-Print Network [OSTI]

to the surface normal. Upon subsequent deposition of = 0.9 ML Cu at 95 Kfollowed by heating, infrared, in a weakening of the C-O bond [ l-41. The tilted CO can either dissociate into atomic C and 0 upon heating to z) surface. In this Letter, we present the results of studies on tilted CO on MO( 110) using infrared

Goodman, Wayne

80

Abstraction of Drift Seepage  

SciTech Connect (OSTI)

This model report documents the abstraction of drift seepage, conducted to provide seepage-relevant parameters and their probability distributions for use in Total System Performance Assessment for License Application (TSPA-LA). Drift seepage refers to the flow of liquid water into waste emplacement drifts. Water that seeps into drifts may contact waste packages and potentially mobilize radionuclides, and may result in advective transport of radionuclides through breached waste packages [''Risk Information to Support Prioritization of Performance Assessment Models'' (BSC 2003 [DIRS 168796], Section 3.3.2)]. The unsaturated rock layers overlying and hosting the repository form a natural barrier that reduces the amount of water entering emplacement drifts by natural subsurface processes. For example, drift seepage is limited by the capillary barrier forming at the drift crown, which decreases or even eliminates water flow from the unsaturated fractured rock into the drift. During the first few hundred years after waste emplacement, when above-boiling rock temperatures will develop as a result of heat generated by the decay of the radioactive waste, vaporization of percolation water is an additional factor limiting seepage. Estimating the effectiveness of these natural barrier capabilities and predicting the amount of seepage into drifts is an important aspect of assessing the performance of the repository. The TSPA-LA therefore includes a seepage component that calculates the amount of seepage into drifts [''Total System Performance Assessment (TSPA) Model/Analysis for the License Application'' (BSC 2004 [DIRS 168504], Section 6.3.3.1)]. The TSPA-LA calculation is performed with a probabilistic approach that accounts for the spatial and temporal variability and inherent uncertainty of seepage-relevant properties and processes. Results are used for subsequent TSPA-LA components that may handle, for example, waste package corrosion or radionuclide transport.

J.T. Birkholzer

2004-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Roughness of a tilted anharmonic string at depinning T. Goodman1  

E-Print Network [OSTI]

a string with a net average tilt, we demonstrate that the anhar- monic elastic energy crosses the model renormalization group calculation by Le Doussal and Wiese [8] argued that the quenched KPZ term can indeed with zero average and unit vari- ance, f is a uniform external driving force, and Eel is the elastic energy

Teitel, Stephen L.

82

Identification of Avalanche Precursors by Acoustic Probing in the Bulk of Tilted Granular Layers  

E-Print Network [OSTI]

Identification of Avalanche Precursors by Acoustic Probing in the Bulk of Tilted Granular Layers M simultaneously caracterize precursors on the free surface with an optical method and in the bulk with acoustic to probe rearrangements in the bulk of the granular material. A linear method can also be used provided

Paris-Sud XI, Université de

83

Atomistic simulations of structures and mechanical properties of polycrystalline diamond: Symmetrical S001< tilt grain boundaries  

E-Print Network [OSTI]

Atomistic simulations of structures and mechanical properties of polycrystalline diamond for diamond to deposit as a polycrystalline film with a high density of grain boundaries and related defects structures and energies of symmetrical 001 tilt grain boundaries GB's in diamond have been calculated over

Brenner, Donald W.

84

Tilt Aftereffects in a Self-Organizing Model of the Primary Visual Cortex  

E-Print Network [OSTI]

RF-LISSOM, a self-organizing model of laterally connected orientation maps in the primary visual cortex, was used to study the psychological phenomenon known as the tilt aftereffect. The same self-organizing processes that are responsible for the long-term development of the map are shown to result in tilt aftereffects over short time scales in the adult. The model permits simultaneous observation of large numbers of neurons and connections, making it possible to relate high-level phenomena to low-level events, which is difficult to do experimentally. The results give detailed computational support for the long-standing conjecture that the direct tilt aftereffect arises from adaptive lateral interactions between feature detectors. They also make a new prediction that the indirect effect results from the normalization of synaptic efficacies during this process. The model thus provides a unified computational explanation of self-organization and both the direct and indirect tilt aftereffect in the primary visual cortex.

2000-01-01T23:59:59.000Z

85

Friction in (im-)miscible polymer brush systems and the role of transverse polymer-tilting  

E-Print Network [OSTI]

Friction in (im-)miscible polymer brush systems and the role of transverse polymer-tilting Sissi de preferred solvent, leading to low friction and low wear rates. Here, we demonstrate, using molecular systems also show smaller friction than miscible systems, although the friction reduction is less than

Mueser, Martin

86

Selection of a numerical unsaturated flow code for tilted capillary barrier performance evaluation  

SciTech Connect (OSTI)

Capillary barriers consisting of tilted fine-over-coarse layers have been suggested as landfill covers as a means to divert water infiltration away from sensitive underground regions under unsaturated flow conditions, especially for arid and semi-arid regions. Typically, the HELP code is used to evaluate landfill cover performance and design. Unfortunately, due to its simplified treatment of unsaturated flow and its essentially one-dimensional nature, HELP is not adequate to treat the complex multidimensional unsaturated flow processes occurring in a tilted capillary barrier. In order to develop the necessary mechanistic code for the performance evaluation of tilted capillary barriers, an efficient and comprehensive unsaturated flow code needs to be selected for further use and modification. The present study evaluates a number of candidate mechanistic unsaturated flow codes for application to tilted capillary barriers. Factors considered included unsaturated flow modeling, inclusion of evapotranspiration, nodalization flexibility, ease of modification, and numerical efficiency. A number of unsaturated flow codes are available for use with different features and assumptions. The codes chosen for this evaluation are TOUGH2, FEHM, and SWMS{_}2D. All three codes chosen for this evaluation successfully simulated the capillary barrier problem chosen for the code comparison, although FEHM used a reduced grid. The numerical results are a strong function of the numerical weighting scheme. For the same weighting scheme, similar results were obtained from the various codes. Based on the CPU time of the various codes and the code capabilities, the TOUGH2 code has been selected as the appropriate code for tilted capillary barrier performance evaluation, possibly in conjunction with the infiltration, runoff, and evapotranspiration models of HELP. 44 refs.

Webb, S.W. [Sandia National Labs., Albuquerque, NM (United States). Geohydrology Dept.

1996-09-01T23:59:59.000Z

87

The Structure of the Homunculus: I. Shape and Latitude Dependence from H2 and [Fe II] Velocity Maps of Eta Carinae  

E-Print Network [OSTI]

High resolution long-slit spectra obtained with the Phoenix spectrograph on Gemini South provide our most accurate probe of the three dimensional structure of the Homunculus around eta Car. The new near-infrared spectra dramatically confirm the double-shell structure inferred previously from thermal dust emission, resolving the nebula into a very thin outer shell seen in H2 21218, and a warmer, thicker inner layer seen in [Fe II] 16435. The thin H2 skin hints that the most important mass loss during the 19th century eruption had a very short duration of less than 5 yr. H2 emission traces the majority of the mass in the nebula, and has an average density of order 10^6.5 cm-3. This emission, in turn, yields our first definitive picture of the exact shape of the nebula, plus a distance of 2350pm50 pc and an inclination angle of 41deg (the polar axis is tilted 49deg from the plane of the sky). The distribution of the H2 emission provides the first measure of the latitude dependence of the speed, mass loss, and kinetic energy associated with eta Car's 19th century explosion. Almost 75 percent of the total mass and more than 90 percent of the kinetic energy in the ejecta were released at high latitudes. This rules out a model for the bipolar shape wherein an otherwise spherical explosion was pinched at the waist by a circumstellar torus. Also, the ejecta could not have been deflected toward polar trajectories by a companion star, since the kinetic energy of the polar ejecta is greater than the binding energy of the putative binary system. Instead, most of the mass appears to have been directed poleward by the explosion itself. [abridged

Nathan Smith

2006-02-21T23:59:59.000Z

88

Beta diversity and latitude in North American mammals: testing the hypothesis of covariation  

E-Print Network [OSTI]

Beta diversity and latitude in North American mammals: testing the hypothesis of covariation Pilar Rodri´guez and He´ctor T. Arita Rodri´guez, P. and Arita, H. T. 2004. Beta diversity and latitude of the pattern remain insufficiently explored, including the effect of scales and the role of beta diversity

Nacional Autónoma de México, Universidad

89

latitude 2100 What if you could get fast internet access to check emails on the  

E-Print Network [OSTI]

the same· image commonality as the rest of your corporate notebooks? discover smart Functionality Smart, with Linux® or Microsoft® options. You can also make your laptop an extension of your business brand of the Latitude family, giving you the power to take advantage of our Latitude commitment to manageability, image

Fiebig, Peter

90

Properties of localized, high latitude, dayside aurora H. U. Frey,1  

E-Print Network [OSTI]

Properties of localized, high latitude, dayside aurora H. U. Frey,1 T. J. Immel,1 G. Lu,2 J different type of high latitude aurora, which does not show any signature of precipitating protons. It also causes the aurora. We interpret this aurora as the optical signature of electron precipitation

California at Berkeley, University of

91

Extended scaling factors for in situ cosmogenic nuclides: New measurements at low latitude  

E-Print Network [OSTI]

Extended scaling factors for in situ cosmogenic nuclides: New measurements at low latitude Darin by the intensity of energetic cosmic-ray nucleons, which changes rapidly with elevation. An incomplete knowledge, and that there has been an incomplete mapping of nucleon fluxes at high RC (low geomagnetic latitude). We report new

Zreda, Marek

92

Design and construction of a novel quad tilt-wing UAV E. Cetinsoy, S. Dikyar, C. Hancer, K.T. Oner, E. Sirimoglu, M. Unel  

E-Print Network [OSTI]

Design and construction of a novel quad tilt-wing UAV E. Cetinsoy, S. Dikyar, C. Hancer, K.T. Oner 12 March 2012 Available online xxxx Keywords: UAV Quad tilt-wing Aerodynamic design Carbon composite VehIcle). SUAVI is an electric powered quad tilt-wing UAV that is capable of vertical takeoff

??nel, Mustafa

93

Memory abstractions for parallel programming  

E-Print Network [OSTI]

A memory abstraction is an abstraction layer between the program execution and the memory that provides a different "view" of a memory location depending on the execution context in which the memory access is made. Properly ...

Lee, I-Ting Angelina

2012-01-01T23:59:59.000Z

94

Abstracts  

E-Print Network [OSTI]

cus on the classification of ancient solutions in the curve shortening flow and the Ricci flow on ... has applications in heat control at the boundary of a domain.

2012-05-26T23:59:59.000Z

95

ABSTRACT  

E-Print Network [OSTI]

A new online diagnostics system for the continuous condition monitoring of lubricating oils in industrial gearboxes is presented. Characteristic features of emerging component damage, such as wear, contamination or chemical aging, are identified in an early stage. The OilQSens sensor effectively controls the proper operation conditions of bearings and cogwheels in gears. Also, the condition of insulating oils in transformers can be monitored. The online diagnostics system measures components of the specific complex impedance of oils. For instance, metal abrasion due to wear debris, broken oil molecules, forming acids or oil soaps result in an increase of the electrical conductivity, which directly

Manfred Mauntz; Jrgen Gegner

96

ABSTRACT  

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

Conference on Building Commissioning Whitepaper on: Commissioning of Combined Heat and Power Systems Information was compiled with support from the U. S. Department of Energy and...

97

Abstract  

Office of Scientific and Technical Information (OSTI)

One such site is SASOL in South Africa, which uses ATRs licensed by Lurgi out of Germany. As stated above, KBR-designed ATRs have been installed in ammonia plants in Kitimat,...

98

Abstracts  

E-Print Network [OSTI]

Nov 16, 2013 ... Moreover, various stability results for these waves will be addressed, .... Lewis and coauthors when the measure is p-harmonic and also for p...

2013-11-13T23:59:59.000Z

99

Abstract  

E-Print Network [OSTI]

excite seismic body waves in the earth. One detects these waves at seismic stations distributed over the earth's surface. Wave-equation tomography is derived...

2008-07-23T23:59:59.000Z

100

abstract  

E-Print Network [OSTI]

this environment. To find and ... offers researchers an environment where the entire problem ... ware architecture for the FFT, Proceedings of ICASSP. 1998, vol...

1910-00-82T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Abstracts  

E-Print Network [OSTI]

Nov 1, 2014 ... The purpose of Wabash Seminar talks is to present surveys of interest to all analysts, including graduate students and scholars working in...

2014-10-27T23:59:59.000Z

102

Abstract:  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre the Effects ofAbout ScienceAbout OakMeasurement of the ν

103

Abstract  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building Technologies Office About theofAbout SHAREHands on

104

Abstract  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building Technologies Office About theofAbout SHAREHands onThis

105

Abstract:  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building Technologies Office About theofAbout SHAREHandsJohn

106

Abstract:  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building Technologies Office About theofAbout SHAREHandsJohnNew

107

ABSTRACT  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience4AJ01) (See95TI07) (See4AJ01)59AJ76)74AJ01)

108

ABSTRACT  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience4AJ01) (See95TI07) (See4AJ01)59AJ76)74AJ01)BROWNE, MICHAEL CHARLES.

109

Molecular Simulation of Fracture Dynamics of Symmetric Tilt Grain Boundaries in Graphene  

E-Print Network [OSTI]

Atomistic simulations were utilized to obtain microscopic information of the elongation process in graphene sheets consisting of various embedded symmetric tilt grain boundaries (GBs). In contrast to pristine graphene, these GBs fractured in an extraordinary pattern under transverse uniaxial elongation in all but the largest misorientation angle case, which exhibited intermittent crack propagation and formed many stringy residual connections after quasi mechanical failure. The strings known as monoatomic carbon chains (MACCs), whose importance was recently highlighted, gradually extended to a maximum of a few nanometers as the elongation proceeded. These features, which critically affect the tensile stress and the shape of stress-strain curve, were observed in both armchair and zigzag-oriented symmetric tilt GBs. However, there exist remarkable differences in the population density and the achievable length of MACCs appearing after quasi mechanical failure which were higher in the zigzag-oriented GBs. In addi...

Jhon, Young In; Smith, Robert; Jhon, Myung S

2012-01-01T23:59:59.000Z

110

Abstract The grey top-shell, Gibbula cineraria is a common member of temperate to cold water kelp forest  

E-Print Network [OSTI]

Abstract The grey top-shell, Gibbula cineraria is a common member of temperate to cold water kelp and potential paleoenvironmental proxy for kelp forest habitats, its longevity has been significantly) Introduction High-latitude kelp forests, dominated by the brown seaweed, Laminaria sp. (Lu¨ning 1990; Raven et

Schöne, Bernd R.

111

An Analysis of Source Tilting and Sub-cell Opacity Sampling for IMC  

SciTech Connect (OSTI)

Implicit Monte Carlo (IMC) is a stochastic method for solving the radiative transfer equations for multiphysics application with the material in local thermodynamic equilibrium. The IMC method employs a fictitious scattering term that is computed from an implicit discretization of the material temperature equation. Unfortunately, the original histogram representation of the temperature and opacity with respect to the spatial domain leads to nonphysically fast propagation of radiation waves through optically thick material. In the past, heuristic source tilting schemes have been used to mitigate the numerical teleportation error of the radiation particles in IMC that cause this overly rapid radiation wave propagation. While improving the material temperature profile throughout the time duration, these tilting schemes alone do not generally alleviate the teleportation error to suitable levels. Another means of potentially reducing teleportation error in IMC is implementing continuous sub-cell opacities based on sub-cell temperature profiles. We present here an analysis of source tilting and continuous sub-cell opacity sampling applied to various discretizations of the temperature equation. Through this analysis, we demonstrate that applying both heuristics does not necessarily yield more accurate results if the discretization of the material equation is inconsistent with the Monte Carlo sub-cell transport.

Wollaeger, Ryan T. [Los Alamos National Laboratory; Urbatsch, Todd J. [Los Alamos National Laboratory; Wollaber, Allan B. [Los Alamos National Laboratory; Densmore, Jeffery D. [Los Alamos National Laboratory

2012-08-02T23:59:59.000Z

112

Red and blue tilted tensor spectrum from Gibbons-Hawking temperature  

E-Print Network [OSTI]

The scale invariant scalar and tensor perturbations, which are predicted from inflation, are eigenmodes in the conformal coordinates. The 'out' observer in the de Sitter space observes a thermal spectrum with a Gibbons-Hawking temperature $H/2\\pi$ of these 'Bunch-Davies' particles. The tensor power spectrum observed in experiments can have an imprint of the Gibbons-Hawking thermal distribution due to the mode mixing between 'in' state conformal coordinates and the coordinate frame of the observer. We find that the the Bunch-Davies modes appear as thermal modes to the asymptotic Minkowski observer in the future and the power spectrum of the gravitational waves is blue-tilted with a spectral index $n_T \\sim 1$ even in the standard slow-roll inflation. On the other hand if the coordinate frame of the observer is taken to be static coordinates, the tensor spectrum is red-tilted with $n_T\\sim -1$. A likelihood analysis shows and find the best fit values of the slow-roll parameters for both cases. We find that the blue-tilted tensor gives a better fit and reconciles the PLANCK upper bound on the tensor-to-scalar ratio, $r <0.11$ with BICEP2 measurement of $r=0.2$. This supports the idea of particle production due to the mode mixing between the initial Bunch-Davies vacuum modes and the asymptotic Minkowski vacuum of the post-inflation universe.

Subhendra Mohanty; Akhilesh Nautiyal

2015-01-09T23:59:59.000Z

113

Measured and Predicted Rotor-Pad Transfer Functions for a Rocker-Pivot Tilting-Pad Journal Bearing  

E-Print Network [OSTI]

Many researchers have compared predicted stiffness and damping coefficients for tilting-pad journal bearings (TPJBs) to measurements. Most have found that direct damping is consistently overpredicted. The thrust of this research is to explain...

Wilkes, Jason Christopher

2012-02-14T23:59:59.000Z

114

Investigation of failed fuel detection and location using a flux tilting method in a fast breeder reactor  

SciTech Connect (OSTI)

Detection and location of failed fuel in a liquid-metal fast breeder reactor (LMFBR) are very important both for safety and availability. When a fuel failure is detected, it is desirable to identify the failed subassembly quickly to reduce plant shutdown time. The flux tilting method is expected to effectively identify the defective subassembly. The feasibility of the flux tilting method is investigated for an LMFBR with a 100-MW (electric) homogeneous core. A numerical simulation is performed to estimate the viability of the flux tilting method, and a combination of the flux tilting method and the sipping method is found to be very effective in identifying the failed subassembly. In this paper a functional scheme for a computer-aided failed fuel detection and location system is discussed as part of a future on-line support system.

Hamada, M.; Uehara, K.; Muramatsu, K. (Japan Atomic Power Co., 1-6-1 Otemachi, Chiyoda-ku, Tokyo 100 (JP)); Kamei, T.; Tamaoki, T.; Yamaoka, M.; Sonada, Y.; Sano, Y. (Toshiba Corp., Nuclear Engineering Lab., 4-1 Ukishima-cho, Kawasaki-ku, Kawasaki 210 (JP))

1992-04-01T23:59:59.000Z

115

Diffuse Galactic Light in the Field of the Translucent High Galactic Latitude Cloud MBM32  

E-Print Network [OSTI]

We have conducted B, g, V, and R-band imaging in a 45x40 arcmin^2 field containing part of the high Galactic latitude translucent cloud MBM32, and correlated the intensity of diffuse optical light S_\

Ienaka, N; Matsuoka, Y; Sameshima, H; Oyabu, S; Tsujimoto, T; Peterson, B A

2013-01-01T23:59:59.000Z

116

Mechanical Engineering Department technical abstracts  

SciTech Connect (OSTI)

The Mechanical Engineering Department publishes listings of technical abstracts twice a year to inform readers of the broad range of technical activities in the Department, and to promote an exchange of ideas. Details of the work covered by an abstract may be obtained by contacting the author(s). Overall information about current activities of each of the Department's seven divisions precedes the technical abstracts.

Denney, R.M. (ed.)

1982-07-01T23:59:59.000Z

117

ECOAS 2011 Titles and Abstracts  

E-Print Network [OSTI]

sociated to other families of representations, according to the so-called .... Abstract: We use the technology of linking algebras and linking groupoids to show.

2011-10-11T23:59:59.000Z

118

Clara Aldana (Nantes) Abstract: TBA  

E-Print Network [OSTI]

Program Clara Aldana (Nantes) TBA Abstract: TBA Ubertino Battisti (Torino) "Fourier integral operators on manifolds with boundary and index of symplectomorphisms on manifolds with boundary" Abstract using Egorov Theorem, that U is always Fredholm and set i() = i(U ). In a joint work with S. Coriasco

Baer, Christian

119

Technical abstracts: Mechanical engineering, 1990  

SciTech Connect (OSTI)

This document is a compilation of the published, unclassified abstracts produced by mechanical engineers at Lawrence Livermore National Laboratory (LLNL) during the calendar year 1990. Many abstracts summarize work completed and published in report form. These are UCRL-JC series documents, which include the full text of articles to be published in journals and of papers to be presented at meetings, and UCID reports, which are informal documents. Not all UCIDs contain abstracts: short summaries were generated when abstracts were not included. Technical Abstracts also provides descriptions of those documents assigned to the UCRL-MI (miscellaneous) category. These are generally viewgraphs or photographs presented at meetings. An author index is provided at the back of this volume for cross referencing.

Broesius, J.Y. (comp.)

1991-03-01T23:59:59.000Z

120

Dual-frequency terahertz emission from splitting filaments induced by lens tilting in air  

SciTech Connect (OSTI)

Dual-frequency terahertz radiation from air-plasma filaments produced with two-color lasers in air has been demonstrated experimentally. When a focusing lens is tilted for a few degrees, it is shown that the laser filament evolves from a single one to two sub-filaments. Two independent terahertz sources emitted from the sub-filaments with different frequencies and polarizations are identified, where the frequency of terahertz waves from the trailing sub-filament is higher than that from the leading sub-filament.

Zhang, Zhelin; Chen, Yanping, E-mail: yanping.chen@sjtu.edu.cn; Yang, Liu; Yuan, Xiaohui; Liu, Feng; Chen, Min; Xu, Jianqiu; Zhang, Jie [Key Laboratory for Laser Plasmas (Ministry of Education), Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240 (China); Sheng, Zhengming [Key Laboratory for Laser Plasmas (Ministry of Education), Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240 (China); Department of Physics, SUPA, University of Strathclyde, Glasgow G4 0NG (United Kingdom)

2014-09-08T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

An experimental investigation of a tilt rotor aircraft wake in ground effect  

E-Print Network [OSTI]

: Sktlld dS t' 1, "~Et 18, 6 (1975), pp. 51-673. Hunt, J. C. R. , Poulton, E. C. , and Mumford, J. C. , "The Effects of Wldppl:Sd't*l Bd tldt lt*p*' t, "~Bi1di Environment, 11 (1976), pp. 15-28. 50 VITA gichael Louis Frey III was born January 4, 1957...EXPERIMENTAL INVESTIGATION OF A TILT ROTOR AIRCRAFT WAKE IN GROUND EFFECT A Thesis by MICHAEL LOUIS FREY III Submi. tted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER...

Frey, Michael Louis

1982-01-01T23:59:59.000Z

122

FLASH seminar -14/01/08 Eduard Prat, DESY Beam tilt studies at FLASH  

E-Print Network [OSTI]

generated different vertical bumps at BPM9ACC1. For each bump we measured: -Dispersion from ACC1 -Beam tilt.6 -0.4 -0.2 0 0.2 0.4 0.6 0.8 1 V1GUN (23-10-07) #BPM Orbitresponse[mm/mrad] 1mrad model 0 2 4 6 8 10 12 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 V3GUN (23-10-07) #BPM Orbitresponse[mm/mrad] 1mrad model 0 2 4 6

123

Abstract Algebra I Course Page  

E-Print Network [OSTI]

Abstract Algebra I. MW 4:35-5:55, Skiles 246. OFFICE HOURS: Tues 11-12 or by appointment. Textbook: Topics in Algebra by I.M. Herstein. Topics covered:.

124

Accurate measurement of relative tilt and azimuth angles in electron tomography: A comparison of fiducial marker method with electron diffraction  

SciTech Connect (OSTI)

Electron tomography is a method whereby a three-dimensional reconstruction of a nanoscale object is obtained from a series of projected images measured in a transmission electron microscope. We developed an electron-diffraction method to measure the tilt and azimuth angles, with Kikuchi lines used to align a series of diffraction patterns obtained with each image of the tilt series. Since it is based on electron diffraction, the method is not affected by sample drift and is not sensitive to sample thickness, whereas tilt angle measurement and alignment using fiducial-marker methods are affected by both sample drift and thickness. The accuracy of the diffraction method benefits reconstructions with a large number of voxels, where both high spatial resolution and a large field of view are desired. The diffraction method allows both the tilt and azimuth angle to be measured, while fiducial marker methods typically treat the tilt and azimuth angle as an unknown parameter. The diffraction method can be also used to estimate the accuracy of the fiducial marker method, and the sample-stage accuracy. A nano-dot fiducial marker measurement differs from a diffraction measurement by no more than 1.

Hayashida, Misa [National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1, Higashi, Tsukuba, Ibaraki 305-8565 (Japan); Malac, Marek; Egerton, Ray F. [National Institute for Nanotechnology, 11421 Saskatchewan Drive, Edmonton T6G 2M9 (Canada); Department of Physics, University of Alberta, Edmonton T6H 2E1 (Canada); Bergen, Michael; Li, Peng [National Institute for Nanotechnology, 11421 Saskatchewan Drive, Edmonton T6G 2M9 (Canada)

2014-08-15T23:59:59.000Z

125

International Pharmaceutical Abstracts (IPA) What is International Pharmaceutical Abstracts?  

E-Print Network [OSTI]

topic into the search box. #12;2 2. Click on Search to continue. 3. Enter terms to describe another in your search results. "Or" broadens your search by letting you search for related terms or synonyms. #12-related health topics. Searching International Pharmaceutical Abstracts The example below illustrates a step

Saskatchewan, University of

126

Early structure formation from primordial density fluctuations with a blue-tilted power spectrum  

E-Print Network [OSTI]

While observations of large-scale structure and the cosmic microwave background (CMB) provide strong constraints on the amplitude of the primordial power spectrum (PPS) on scales larger than 10 Mpc, the amplitude of the power spectrum on sub-galactic length scales is much more poorly constrained. We study early structure formation in a cosmological model with a blue-tilted PPS. We assume that the standard scale-invariant PPS is modified at small length scales as $P(k) \\sim k^{m_{\\rm s}}$ with $m_{\\rm s} > 1$. We run a series of cosmological hydrodynamic simulations to examine the dependence of the formation epoch and the characteristic mass of primordial stars on the tilt of the PPS. In models with $m_{\\rm s} > 1$, star-forming gas clouds are formed at $z > 100$, when formation of hydrogen molecules is inefficient because the intense CMB radiation destroys chemical intermediates. Without efficient coolant, the gas clouds gravitationally contract while keeping a high temperature. The protostars formed in such ...

Hirano, Shingo; Yoshida, Naoki; Spergel, David; Yorke, Harold W

2015-01-01T23:59:59.000Z

127

Direct injection of ionospheric O sup + into the dayside low latitude boundary layer  

SciTech Connect (OSTI)

Observations from the AMPTE/Charge Composition Explorer (AMPTE/CCE) indicate the presence of two distinct O{sup +} populations in the dayside subsolar low latitude boundary layer during some periods of northward Interplanetary Magnetic Field (IMF). The first population is O{sup +} convected into the boundary layer from the outer magnetosphere and has been reported previously. It is suggested here that the new, second, O{sup +} population is injected into the dayside boundary layer directly from the high latitude ionosphere. This second population can have a significant density and distinct characteristics such as field-aligned flow relative to boundary layer H{sup +} that modify both the plasma composition and dynamics in the low latitude boundary layer. {copyright} American Geophysical Union 1989

Fuselier, S.A.; Klumpar, D.M.; Peterson, W.K.; Shelley, E.G. (Lockheed Palo Alto Research Laboratory, Palo Alto, California (US))

1989-10-01T23:59:59.000Z

128

Mechanical and charge transport properties of alkanethiol self-assembled monolayers on Au (111) surface: The Role of Molecular Tilt  

SciTech Connect (OSTI)

The relationship between charge transport and mechanical properties of alkanethiol self-assembled monolayers (SAM) on Au(111) films has been investigated using an atomic force microscope with a conductive tip. Molecular tilts induced by the pressure applied by the tip cause stepwise increases in film conductivity. A decay constant {beta} = 0.57 {+-} 0.03 {angstrom}{sup -1} was found for the current passing through the film as a function of tip-substrate separation due to this molecular tilt. This is significantly smaller than the value of {approx} 1 {angstrom}{sup -1} found when the separation is changed by changing the length of the alkanethiol molecules. Calculations indicate that for isolated dithiol molecules S-bonded to hollow sites, the junction conductance does not vary significantly as a function of molecular tilt. The impact of S-Au bonding on SAM conductance is discussed.

Mulleregan, Alice; Qi, Yabing; Ratera, Imma; Park, Jeong Y.; Ashby, Paul D.; Quek, Su Ying; Neaton, J. B.; Salmeron, Miquel

2007-11-12T23:59:59.000Z

129

A study of mid-latitude tropopause characteristics over eastern North America  

E-Print Network [OSTI]

- parable latitudes in other parts of the worldf Some correlation 34 0. 7 4J n e W W c 0 al w n 0 0. 6 0. 5 0. 4 0. 3 0. 2 0. 1 BUF PIT Gg0 C@S 60 55 50 45 40 35 Latitude (degrees north) Figure 7. Average of the absolute values... tropopauses during summer 2. Profile of mean zonal wind during summer 3. Occurrence of multiple tropopauses during winter 4. Profile of mean zonal wind during winter 20 21 5. Mean and standard deviation of primary tropopause height during summer 25 6...

Houston, Ben Howard

1962-01-01T23:59:59.000Z

130

Online Search Aids Petroleum Abstracts  

E-Print Network [OSTI]

to enter the words for the query. The center frame will display the list of terms resulting from the queryOnline Search Aids User Guide Petroleum Abstracts® A Division of The University of Tulsa July 1. A compilation of relevant E&P technical index terms and their relationships, covering the areas of geology

Reynolds, Albert C.

131

Resources Abstracts Input Transaction Form  

E-Print Network [OSTI]

#12;Resources Abstracts Input Transaction Form 4. Title 5. Report Date 6.Urban Aquaculture Covered The University of the District of Columbia 12. Sponsoring Organization Water Resources Research of the rainbow trout (Salmo gairdneri) in a closed recycling water system in an urban environment is described

District of Columbia, University of the

132

High-power, low-lateral divergence broad area quantum cascade lasers with a tilted front facet  

SciTech Connect (OSTI)

We introduce a simple technique to improve the beam quality of broad area quantum cascade lasers. Moderately tilted front facets of the laser provide suppression of higher order lateral waveguide modes. A device with a width of 60??m and a front facet angle of 17 shows a nearly diffraction limited beam profile. In addition, the peak output power and the slope efficiency of the device are increased since most of the light inside the cavity is emitted through the tilted front facet by an asymmetric light intensity distribution along the cavity.

Ahn, Sangil, E-mail: sangil.ahn@tuwien.ac.at; Schwarzer, Clemens; Zederbauer, Tobias; MacFarland, Donald C.; Detz, Hermann; Andrews, Aaron M.; Schrenk, Werner; Strasser, Gottfried [Institute for Solid State Electronics, Vienna University of Technology, 1040 Vienna (Austria)

2014-02-03T23:59:59.000Z

133

A LARGE-AREA SURVEY FOR RADIO PULSARS AT HIGH GALACTIC LATITUDES  

SciTech Connect (OSTI)

We have completed a survey for pulsars at high Galactic latitudes with the 64 m Parkes radio telescope. Observing with the 13 beam multibeam receiver at a frequency of 1374 MHz, we covered {approx}4150 square degrees in the region -100 deg. {<=} l {<=} 50 deg., 15 deg. {<=} |b| {<=} 30 deg. with 7232 pointings of 265 s each, thus extending the Swinburne Intermediate Latitude Pulsar Survey a further 15 deg. on either side of the Galactic plane. The signal from each beam was processed by a 96 channel x 3 MHz x 2 polarization filterbank, with the detected power in the two polarizations of each frequency channel summed and digitized with 1 bit sampling every 125 {mu}s, giving good sensitivity to millisecond pulsars with low or moderate dispersion measure. The resulting 2.4 TB data set was processed using standard pulsar search techniques with the workstation cluster at the Swinburne Centre for Astrophysics and Supercomputing. This survey resulted in the discovery of 26 new pulsars including seven binary and/or millisecond pulsars, and redetected 36 previously known pulsars. We describe the survey methodology and results, and present timing solutions for the 19 newly discovered slow pulsars, as well as for nine slow pulsars discovered the Swinburne Intermediate Latitude Pulsar Survey that had no previous timing solutions. Even with a small sampling interval, 1374 MHz center frequency, and a large mid-latitude survey volume we failed to detect any very rapidly spinning pulsars. Evidently, such 'submillisecond' pulsars are rare.

Jacoby, B. A.; Kulkarni, S. R. [Department of Astronomy, California Institute of Technology, MS 249-17, Pasadena, CA 91125 (United States); Bailes, M.; Ord, S. M. [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, P.O. Box 218, Hawthorn, VIC 31122 (Australia); Edwards, R. T. [Australia Telescope National Facility, CSIRO, P.O. Box 76, Epping, NSW 1710 (Australia)], E-mail: baj@astro.caltech.edu, E-mail: srk@astro.caltech.edu, E-mail: mbailes@swin.edu.au, E-mail: ord@physics.usyd.edu.au, E-mail: Russell.Edwards@csiro.au

2009-07-10T23:59:59.000Z

134

Friction in Mid-latitude Bob Plant, Stephen Belcher, Bob Beare, Andy Brown  

E-Print Network [OSTI]

Friction in Mid-latitude Cyclones Ian Boutle Bob Plant, Stephen Belcher, Bob Beare, Andy Brown #12;Motivation · Many studies have shown the significance of friction in formation and dissipation of cyclones Dt = + ? . F . Diabatic Term: · Surface heat fluxes · Latent heat fluxes Frictional Term

Plant, Robert

135

THE ROTATION PROFILE OF SOLAR MAGNETIC FIELDS BETWEEN {+-}60 Degree-Sign LATITUDES  

SciTech Connect (OSTI)

Through a cross-correlation analysis of the Carrington synoptic maps of solar photospheric magnetic fields from Carrington Rotation Nos. 1625 to 2129 (from 1975 February to 2012 October), the sidereal rotation rates of solar magnetic fields between {+-}60 Degree-Sign latitudes are investigated. It seems that the temporal variation of rotation rates should be related to the solar cycle phase. The rotation profile of magnetic fields is obtained: the sidereal rotation rates decrease from the equator to mid-latitude and reach their minimum values of about 13.16 deg day{sup -1} (13.17 deg day{sup -1}) at 53 Degree-Sign (54 Degree-Sign ) latitude in the northern (southern) hemisphere, then increase toward higher latitudes. This rotation profile is different from the differential rotation law obtained by Snodgrass from a cross-correlation analysis of daily magnetograms, in which the rotation rates show a steep decrease from the equator to the poles. However, it is much closer to the quasi-rigid rotation law derived by Stenflo from an auto-correlation analysis of daily magnetograms. Some possible interpretations are discussed for the resulting rotation profile.

Shi, X. J.; Xie, J. L., E-mail: shixiangjun@ynao.ac.cn [Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011 (China)

2013-08-10T23:59:59.000Z

136

LOCATION AND MAGNETOSPHERIC MAPPING OF SATURN'S MID-LATITUDE INFRARED AURORAL OVAL  

SciTech Connect (OSTI)

Previous observations of Saturn's infrared aurorae have shown that a mid-latitude aurora exists significantly equatorward of the main auroral oval. Here, we present new results using data from four separate observing runs in 1998, 2003, 2008, and 2010. When combined, these provide a view of the mid-latitude aurora under a considerable range of viewing conditions, allowing the first calculation of the latitudinal position of this aurora to be made. This has shown that the mid-latitude aurora is located at the magnetic footprint of the region within the magnetosphere where the initial breakdown in corotation occurs, between 3 R {sub S} and the orbit of Enceladus ({approx}3.95 R {sub S}). We also confirm that this aurora is a continuous stable feature over a period of more than a decade and that an oval morphology is likely. When combined, these results indicate that the mid-latitude auroral oval is formed by currents driven by the breakdown process within the magnetosphere, in turn caused by mass loading from the torus of Enceladus, analogous with the volcanic moon Io's dominant role in the formation of Jupiter's main auroral oval.

Stallard, Tom; Melin, Henrik; Cowley, Stanley W. H. [Department of Physics and Astronomy, University of Leicester, Leicester LE1 7RH (United Kingdom); Miller, Steve [Department of Physics and Astronomy, University College London, London WC1E 6BT (United Kingdom); Lystrup, Makenzie B., E-mail: tss@ion.le.ac.u [Laboratory for Atmospheric and Space Physics, University of Colorado at Boulder, CO 80303-7814 (United States)

2010-10-10T23:59:59.000Z

137

Discovery of Eight Recycled Pulsars - The Swinburne Intermediate Latitude Pulsar Survey  

E-Print Network [OSTI]

We have conducted a pulsar survey of intermediate Galactic latitudes (15deg 0.57 Mo and > 1.2 Mo), while anotherhas a low mass (~0.2 Mo) companion in a 23.3-d orbit, residing the well-known orbital period ``gap''.

R. T. Edwards

1999-11-19T23:59:59.000Z

138

High-latitude eruptions cast shadow over the African monsoon and the flow of the Nile  

E-Print Network [OSTI]

the Sahel of Africa, thus producing the low Nile flow. Future high-latitude eruptions would significantly, p. 120]. By January 1785, 1/6 of the population of Egypt had either died or left the country of Asia and North America. Recon- structed summer temperatures using tree ring maximum latewood density

Stenchikov, Georgiy L.

139

Polarization-resolved sensing with tilted fiber Bragg gratings: theory and limits of detection  

E-Print Network [OSTI]

Polarization based sensing with tilted fiber Bragg grating (TFBG) sensors is analysed theoretically by two alternative approaches. The first method is based on tracking the grating transmission for two orthogonal states of linear polarized light that are extracted from the measured Jones matrix or Stokes vectors of the TFBG transmission spectra. The second method is based on the measurements along the system principle axes and polarization dependent loss (PDL) parameter, also calculated from measured data. It is shown that the frequent crossing of the Jones matrix eigenvalues as a function of wavelength leads to a non-physical interchange of the calculated principal axes; a method to remove this unwanted mathematical artefact and to restore the order of the system eigenvalues and the corresponding principal axes is provided. A comparison of the two approaches reveals that the PDL method provides a smaller standard deviation and therefore lower limit of detection in refractometric sensing. Furthermore, the pol...

Bialiayeu, Aliaksandr; Albert, Jacques

2015-01-01T23:59:59.000Z

140

Atomic structure of the {sigma}5 (210)/[001] symmetric tilt grain boundary in yttrium aluminum garnet  

SciTech Connect (OSTI)

The {Sigma}5(210)/[100] symmetric tilt grain boundary in YAG was produced by UHV diffusion bonding precisely oriented single crystals. The boundary has been characterized by HREM along two different directions, parallel and perpendicular to the tilt axis. Models of the atomic structure of the boundary were formed following the Coincident Site Lattice scheme. The resulting models are equivalent to twins formed at the atomic scale. The high resolution images show no rigid crystal translations away from the perfect mirror reflection relation. Comparison of the simulated images using the atomic model as input with the experimental images identifies the plane of mirror symmetry. The atomic model is shown to be in good agreement with the experimental images when viewed parallel to tilt axis, but disagrees with the images perpendicular to tilt axis. Agreement between simulated and experimental images can be improved by changing the composition of the grain boundary with respect to the bulk. To reach a more certain conclusion on the structure of the grain boundary will require additional theoretical calculations.

Campbell, G.H.; King, W.E.

1996-06-24T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Tilted Brownian Ratchet for DNA Analysis Lotien Richard Huang, Edward C. Cox, Robert H. Austin,*, and James C. Sturm  

E-Print Network [OSTI]

Tilted Brownian Ratchet for DNA Analysis Lotien Richard Huang, Edward C. Cox, Robert H. Austin of fractionation of 100-kb DNA molecules in Brownian ratchet arrays. In our device, the electrophoretic flow a higher fraction of the diffusing molecules is "ratcheted" at each step in the array. Molecules of lengths

142

Rotordynamic coefficients for a load-between-pad, flexible-pivot tilting pad bearing at high loads  

E-Print Network [OSTI]

The dynamic and static performance of a flexure-pivot tilting pad bearing is presented at a load between pad configuration for various load and speed combinations. A similar work performed on the same bearing at lower loads ranging from 0-1 MPa (0...

Hensley, John Eric

2006-10-30T23:59:59.000Z

143

FlIGHT PATH FOLLOWING GUIDANCE FOR UNMANNED AIR VEHICLES WITH PAN-TILT CAMERA FOR TARGET OBSERVATION  

E-Print Network [OSTI]

Autonomous Vehicle (UAV) is equipped with a nose-mounted camera capable of pan and tilt rotation is affected by wind. Furthermore, the relative position of the sun can lead to glare and image overexposure. While the effect of wind can be improved by commanding a sideslip angle, image overexposure is avoided

Washington at Seattle, University of

144

Cone-beam mammo-computed tomography from data along two tilting arcs Hengyong Yu,b  

E-Print Network [OSTI]

Cone-beam mammo-computed tomography from data along two tilting arcs Kai Zeng,a Hengyong Yu . To address this problem, x-ray tomosynthesis and cone-beam computed tomography CT are two compelling from a limited num- ber of projections.4 Since its introduction in 1972, the area of tomosynthesis has

Virginia Tech

145

High-Latitude Ocean and Sea Ice Surface Fluxes: Requirements and Challenges for Climate Mark Bourassa1  

E-Print Network [OSTI]

temperatures, seasonal sea ice, and the remoteness of the regions all conspire to make observations difficult latitudes - the vertical exchanges of heat, momentum and material between the ocean, atmosphere and ice1 High-Latitude Ocean and Sea Ice Surface Fluxes: Requirements and Challenges for Climate Research

Gille, Sarah T.

146

High-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research1 Mark A. Bourassa1  

E-Print Network [OSTI]

), and in 2008, the Wilkins Ice Shelf51 collapsed equally quickly (Scambos et al. 2009). Ocean heat content1 High-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research1 2 Mark A-latitude surface fluxes will require close collaboration among meteorologists,33 oceanographers, ice physicists

Gille, Sarah T.

147

Seasonal dependence of localized, high-latitude dayside aurora H. U. Frey, N. stgaard, and T. J. Immel  

E-Print Network [OSTI]

Seasonal dependence of localized, high-latitude dayside aurora (HiLDA) H. U. Frey, N. stgaard frequently observes intense ultraviolet (UV) emissions from a localized High Latitude Dayside Aurora (HiLDA) poleward of the general auroral oval location [Frey et al., 2003a]. It has been shown that this aurora

California at Berkeley, University of

148

A Guide to the Petroleum Abstracts  

E-Print Network [OSTI]

Petroleum Abstracts A Guide to the Petroleum Abstracts Information Service Serving the Exploration Conferences Covered #12;Petroleum Abstracts . . . your global information partner. Statement of Purpose Petroleum Abstracts is an abstracting and indexing service conducted as a not-for-profit operation

Reynolds, Albert C.

149

Multi-Year Lags between Forest Browning and Soil Respiration at High Northern Latitudes  

SciTech Connect (OSTI)

High-latitude northern ecosystems are experiencing rapid climate changes, and represent a large potential climate feedback because of their high soil carbon densities and shifting disturbance regimes. A significant carbon flow from these ecosystems is soil respiration (RS, the flow of carbon dioxide, generated by plant roots and soil fauna, from the soil surface to atmosphere), and any change in the high-latitude carbon cycle might thus be reflected in RS observed in the field. This study used two variants of a machine-learning algorithm and least squares regression to examine how remotely-sensed canopy greenness (NDVI), climate, and other variables are coupled to annual RS based on 105 observations from 64 circumpolar sites in a global database. The addition of NDVI roughly doubled model performance, with the best-performing models explaining ~62% of observed RS variability

Bond-Lamberty, Benjamin; Bunn, Andrew G.; Thomson, Allison M.

2012-11-26T23:59:59.000Z

150

Impact of rising greenhouse gases on mid-latitude storm tracks and associated hydroclimate variability and change  

SciTech Connect (OSTI)

Project Summary This project aimed to advance physical understanding of how and why the mid-latitude jet streams and storm tracks shift in intensity and latitude in response to changes in radiative forcing with an especial focus on rising greenhouse gases. The motivation, and much of the work, stemmed from the importance that these mean and transient atmospheric circulation systems have for hydroclimate. In particular drying and expansion of the subtropical dry zones has been related to a poleward shift of the mid-latitude jets and storm tracks. The work involved integrated assessment of observation and model projections as well as targeted model simulations.

Seager, Richard

2014-12-08T23:59:59.000Z

151

Abstract Scalable Performance Engineering Notation | ORNL  

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

Abstract Scalable Performance Engineering Notation May 01, 2013 Aspen (Abstract Scalable Performance Engineering Notation) is a domain specific language for performance modeling...

152

Static characteristics and rotordynamic coefficients of a four-pad tilting-pad journal bearing with ball-in-socket pivots in load-between-pad configuration  

E-Print Network [OSTI]

Static characteristics and rotordynamic coefficients were experimentally determined for a four-pad tilting-pad journal bearing with ball-in-socket pivots in loadbetween- pad configuration. A frequency-independent [M]-[C]-[K] model fit...

Harris, Joel Mark

2009-05-15T23:59:59.000Z

153

Experimental frequency-dependent rotordynamic coefficients for a load-on-pad, high-speed, flexible-pivot tilting-pad bearing  

E-Print Network [OSTI]

This thesis provides experimental frequency dependent stiffness and damping coefficient results for a high-speed, lightly loaded, flexible-pivot tilting-pad bearing, with a load-on-pad configuration. Test conditions include four shaft speeds (6000...

Rodriguez Colmenares, Luis Emigdio

2004-09-30T23:59:59.000Z

154

Uncertainty analysis of vegetation distribution in the northern high latitudes during the 21st century with a dynamic vegetation model  

E-Print Network [OSTI]

This study aims to assess how high-latitude vegetation may respond under various climate scenarios during the 21st century with a focus on analyzing model parameters induced uncertainty and how this uncertainty compares ...

Jiang, Yueyang

155

The Abstract Domain of Segmented Ranking Functions  

E-Print Network [OSTI]

function by abstract in- terpretation. We build our work on their proposed general framework, and we designThe Abstract Domain of Segmented Ranking Functions Caterina Urban ´Ecole Normale Sup´erieure - CNRS - INRIA, Paris, France urban@di.ens.fr Abstract. We present a parameterized abstract domain for proving

Paris-Sud XI, Université de

156

Simulations of dislocation pile-ups at assymetric tilt boundaries in aluminum  

SciTech Connect (OSTI)

Materials deformation processes are increasingly approachable through the both conventional and accelerated molecular dynamics. In one deformation process, dislocation pile-up at a grain boundary, a greater understanding is required as to how dislocations transmit through grain boundaries, causing plastic deformation, or reflect and reconstruct the grain boundary, but with no macroscopic deformation. Here dislocation pile-ups in an alwninum bicrystal with an asymmetric tilt grain boundary are simulated atomistically, introducing effects of dislocation interactions beyond linear elastic ones. The observed responses as functions of the number of explicitly modeled dislocations and the magnitude of the applied stress are discussed. Typical conditions for the simulations consist of thermal relaxation room temperature, five active dislocations inserted within a 6.5-million-atom cell, and an additional fourteen dislocations represented within the atomistic simulation by their elastic strain fields. The dislocations are initially distributed according to linear elastic estimates of their positions in a double-ended pile-up from a chosen far-field stress. The whole cell is allowed to relax according to a procedure to be described. In the ensuing simulations, the system is propagated for some substantial period of time (lOs of ps), followed by small increments of strain. After a number of such increments, we observe all of the anticipated events. Usually several of the closest dislocations are absorbed into the grain boundary, resulting in varying amounts of reconstruction. Reflections from the boundary are common and show a strong dependence on sample thickness. Transmission events are seen on both slip systems in the other grain. The particulars of these events will be described as well.

Valone, Steven [Los Alamos National Laboratory; Wang, Jian M [Los Alamos National Laboratory; Hoagland, Richard C [Los Alamos National Laboratory; Germann, Timothy C [Los Alamos National Laboratory

2011-01-21T23:59:59.000Z

157

A FALSE POSITIVE FOR OCEAN GLINT ON EXOPLANETS: THE LATITUDE-ALBEDO EFFECT  

SciTech Connect (OSTI)

Identifying liquid water on the surface of planets is a high priority, as this traditionally defines habitability. One proposed signature of oceans is specular reflection ('glint'), which increases the apparent albedo of a planet at crescent phases. We post-process a global climate model of an Earth-like planet to simulate reflected light curves. Significantly, we obtain glint-like phase variations even though we do not include specular reflection in our model. This false positive is the product of two generic properties: (1) for modest obliquities, a planet's poles receive less orbit-averaged stellar flux than its equator, so the poles are more likely to be covered in highly reflective snow and ice; and (2) we show that reflected light from a modest-obliquity planet at crescent phases probes higher latitudes than at gibbous phases, therefore a planet's apparent albedo will naturally increase at crescent phase. We suggest that this 'latitude-albedo effect' will operate even for large obliquities: in that case the equator receives less orbit-averaged flux than the poles, and the equator is preferentially sampled at crescent phase. Using rotational and orbital color variations to map the surfaces of directly imaged planets and estimate their obliquity will therefore be a necessary pre-condition for properly interpreting their reflected phase variations. The latitude-albedo effect is a particularly convincing glint false positive for zero-obliquity planets, and such worlds are not amenable to latitudinal mapping. This effect severely limits the utility of specular reflection for detecting oceans on exoplanets.

Cowan, Nicolas B. [Center for Interdisciplinary Exploration and Research in Astrophysics and Department of Physics and Astronomy, Northwestern University, 2131 Tech Drive, Evanston, IL 60208 (United States); Abbot, Dorian S. [Department of Geophysical Sciences, University of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637 (United States); Voigt, Aiko [Max Planck Institute for Meteorology, Bundesstr. 53, D-20146, Hamburg (Germany)

2012-06-10T23:59:59.000Z

158

Population Studies of Gamma Ray Sources Using Stacking Analysis at Low Galactic Latitudes  

SciTech Connect (OSTI)

We studied the problem of the treatment of uncertainties in the diffuse gamma radiation apparent in stacking analysis of EGRET data at low Galactic latitudes for several classes of sources like PSRs. For those classes of sources we co-added maps of counts, exposure and diffuse background, and residuals, in varying numbers for different sub-categories. Finally we tested for gamma-ray excess emission in those maps and attempt to quantify the systematic biases in such approach. Such kinds of analysis will support and provide confidence in the classification processes of sources and source populations in the GLAST era.

Cillis, Analia N.; /NASA, Goddard; Reimer, Olaf; /Stanford U., HEPL /KIPAC, Menlo Park; Torres, Diego F.; /ICREA, Barcelona /Barcelona, Autonoma U.

2007-11-13T23:59:59.000Z

159

Abstraction Layers for Scalable Microfluidic Biocomputers  

E-Print Network [OSTI]

Abstraction Layers for Scalable Microfluidic Biocomputers William Thies1 , John Paul Urbanski2 Hatsopoulos Microfluids Laboratory Massachusetts Institute of Technology {thies, urbanski, thorsen, saman}@mit.edu Abstract. Microfluidic devices are emerging as an attractive technol- ogy for automatically orchestrating

Amarasinghe, Saman

160

abstract newtonian frameworks and their applications  

E-Print Network [OSTI]

Key words: generalized equation, abstract Newton scheme, augmented Lagrangian, multiplier me- thod, local ... Specifically, in this work we concentrate on.

2012-12-05T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Stone Age Distributed Computing (Extended Abstract)  

E-Print Network [OSTI]

on the first page. Copyrights for components of this work owned by others than ACM must be honored. AbstractingStone Age Distributed Computing (Extended Abstract) Yuval Emek Distributed Computing Group ETH wattenhofer@ethz.ch ABSTRACT A new model that depicts a network of randomized finite state machines operating

162

Hybrid Abstractions that Preserve Timed Languages  

E-Print Network [OSTI]

Hybrid Abstractions that Preserve Timed Languages Paulo Tabuada1 and George J. Pappas2 1 Instituto@ee.upenn.edu Abstract. In this paper we consider the problem of extracting an ab- straction from a hybrid control system that determine when trajectories of the original hybrid system can be generated by the abstracted hybrid system

Pappas, George J.

163

Atick-Witten Hagedorn Conjecture, near scale-invariant matter and blue-tilted gravity power spectrum  

E-Print Network [OSTI]

We will provide an interesting new mechanism to generate almost scale invariant seed density perturbations with a red spectrum, while keeping the gravitational wave spectrum blue-tilted in a stringy thermal contracting phase at temperatures beyond the Hagedorn temperature. This phase is often referred to as the Hagedorn phase where the free energy has been conjectured by Atick and Witten to grow more slowly than ordinary radiation. The primordial fluctuations are created by the statistical thermal fluctuations determined by the partition function, rather than quantum vacuum driven fluid dynamical fluctuations. In order for our mechanism to work we require a non-singular bouncing cosmology.

Tirthabir Biswas; Tomi Koivisto; Anupam Mazumdar

2014-05-03T23:59:59.000Z

164

Automation of Termination: Abstracting CCG through MWG Automation of Termination: Abstracting Calling  

E-Print Network [OSTI]

Automation of Termination: Abstracting CCG through MWG Automation of Termination: Abstracting of Termination: Abstracting CCG through MWG Motivation Termination analysis is a fundamental topic in computer science. While classical results state the undecidability of various termination problems, automated

Ayala-Rincn, Mauricio

165

Analysis of complex networks using aggressive abstraction.  

SciTech Connect (OSTI)

This paper presents a new methodology for analyzing complex networks in which the network of interest is first abstracted to a much simpler (but equivalent) representation, the required analysis is performed using the abstraction, and analytic conclusions are then mapped back to the original network and interpreted there. We begin by identifying a broad and important class of complex networks which admit abstractions that are simultaneously dramatically simplifying and property preserving - we call these aggressive abstractions -- and which can therefore be analyzed using the proposed approach. We then introduce and develop two forms of aggressive abstraction: 1.) finite state abstraction, in which dynamical networks with uncountable state spaces are modeled using finite state systems, and 2.) onedimensional abstraction, whereby high dimensional network dynamics are captured in a meaningful way using a single scalar variable. In each case, the property preserving nature of the abstraction process is rigorously established and efficient algorithms are presented for computing the abstraction. The considerable potential of the proposed approach to complex networks analysis is illustrated through case studies involving vulnerability analysis of technological networks and predictive analysis for social processes.

Colbaugh, Richard; Glass, Kristin. [New Mexico Institute of Mining and Technology, Socorro, NM; Willard, Gerald [Department of Defense, Ft. Meade, MD

2008-10-01T23:59:59.000Z

166

MS 1603. 6 + 2600, an unusual X-ray selected binary system at high Galactic latitude  

SciTech Connect (OSTI)

The discovery of an eclipsing binary system at Galactic latitude 47 deg, found as a serendipitous X-ray source in the Einstein Extended Medium Sensitivity Survey, is described. The object has X-ray flux 1.1 x 10 to the -12th ergs/sq cm s (0.3-3.5 keV) and mean magnitude R = 19.4. An orbital period of 111 minutes is found. The problem discussed is whether the system has a white dwarf or neutron star primary, in the end preferring the neutron star primary model. If the system has either optical or X-ray luminosities typical of low mass X-ray binaries (LMXB), it must be at a very large distance (30-80 kpc). Blueshifted He I absorption is seen, indicating cool outflowing material, similar to that seen in the LMXB AC 211 in the globular cluster M15. 29 refs.

Morris, S.L.; Liebert, J.; Stocke, J.T.; Gioia, I.M.; Schild, R.E. (Observatories of the Carnegie Institution, Pasadena, CA (USA) Colorado Univ., Boulder (USA) Harvard-Smithsonian Center for Astrophysics, Cambridge, MA (USA))

1990-12-01T23:59:59.000Z

167

The Masses Of The B-Stars In The High Galactic Latitude Eclipsing Binary IT Lib  

E-Print Network [OSTI]

A number of blue stars which appear to be similar to Population I B-stars in the star forming regions of the galactic disk are found more than 1 kpc from the galactic plane. Uncertainties about the true distances and masses of these high latitude B-stars has fueled a debate as to their origin and evolutionary status. The eclipsing binary IT Lib is composed of two B-stars, is approximately one kiloparsec above the galactic plane, and is moving back toward the plane. Observations of the light and velocity curves presented here lead to the conclusion that the B-stars in this system are massive young main-sequence stars. While there are several possible explanations, it appears most plausible that the IT Lib system formed in the disk about 30 million years ago and was ejected on a trajectory taking it to its present position.

John C. Martin

2002-10-28T23:59:59.000Z

168

Virtual Sensors: Abstracting Data from Physical Sensors  

E-Print Network [OSTI]

Virtual Sensors: Abstracting Data from Physical Sensors TR-UTEDGE-2006-001 Sanem Kabadayi Adam Pridgen Christine Julien © Copyright 2006 The University of Texas at Austin #12;Virtual Sensors: Abstracting Data from Physical Sensors Sanem Kabadayi, Adam Pridgen, and Christine Julien The Center

Julien, Christine

169

Semi-Autonomous Intersection Management (Extended Abstract)  

E-Print Network [OSTI]

Semi-Autonomous Intersection Management (Extended Abstract) Tsz-Chiu Au School of Electrical@cs.utexas.edu ABSTRACT Autonomous Intersection Management (AIM) is a reservation-based intersection control protocol. AIM was designed for the time when all, or most, of the vehicles on the road are fully autonomous

Au, Tsz-Chiu

170

Call for Abstracts-- 2014 National Environmental Justice Conference and Training Program, Deadline for Submission of Abstracts  

Broader source: Energy.gov [DOE]

Course Title:Call for Abstracts--2014 National Environmental Justice Conference and Training Program

171

Symmetries of migration related segments of all [001] coincidence site lattice tilt boundaries in (001) projections for all holohedral cubic materials  

SciTech Connect (OSTI)

Utilizing bicrystallography in two dimensions (2D), the symmetries of migration related segments of Coincidence Site Lattice (CSL) boundaries are derived for projections along their [001] tilt axis in grain boundaries of crystalline materials that possess the holohedral point symmetry of the cubic system (i.e. m3m). These kinds of edge-on projections are typical for atomic resolution imaging of such tilt boundaries with Transmission Electron Microscopes (TEM). This fact facilitates the visual confirmation of our predictions by recently published Zcontrast scanning TEM investigations [H. Yang et al., Phil. Mag. 93 (2013) 1219] and many other TEM studies.

Moeck, Peter; York, Bryant W.; Browning, Nigel D.

2014-09-11T23:59:59.000Z

172

Putting plant resistance traits on the map: a test of the idea that plants are better defended at lower latitudes  

E-Print Network [OSTI]

at lower latitudes Angela T. Moles1,2,3,4 , Ian R. Wallis3 , William J. Foley3 , David I. Warton5 , James C Biology, James Cook University, PO Box 6811,Cairns, Australia; 12 NationalEnvironmental Research InstituteSciences, University of Zambia, PO Box 32379, Lusaka 10101, Zambia;18 School of Marine and Tropical Biology, James Cook

173

A unique seasonal pattern in phytoplankton biomass in low-latitude waters in the South China Sea  

E-Print Network [OSTI]

A unique seasonal pattern in phytoplankton biomass in low-latitude waters in the South China Sea in phytoplankton biomass was observed at the South East Asian Time- series Study (SEATS) station (18°N, 116°E became readily detectable in the winter. The elevation of phytoplankton biomass coincided approximately

Wu, Chau-Ron

174

High-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research Mark A. Bourassa1  

E-Print Network [OSTI]

, the Wilkins Ice Shelf collapsed equally quickly (Scambos et al. 2009). Ocean heat content is rising rapidlyHigh-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research Mark A. Bourassa1 conditions for the measurement and estimation of air­sea and ice fluxes, limiting understanding of related

Gille, Sarah T.

175

High-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research1 Mark A. Bourassa1  

E-Print Network [OSTI]

), and in 2008, the Wilkins Ice Shelf51 collapsed equally quickly (Scambos et al. 2009). Ocean heat content1 High-Latitude Ocean and Sea Ice Surface Fluxes: Challenges for Climate Research1 2 Mark A conditions for the measurement and estimation of air­27 sea and ice fluxes, limiting understanding of related

Gille, Sarah T.

176

What is this MCMS? MCMS stands for the MAP Climatology of Mid-latitude Storminess dataset (see  

E-Print Network [OSTI]

arguments. Cyclone tracking is treated as a separate process and product (not shown here for brevity) depression around a mid-latitude baroclinic cyclone (or just cyclone). MCMS rests on two operations: 1) finding and tracking cyclones and 2) objectively delineating the area under each cyclones influence

177

Methane fluxes between terrestrial ecosystems and the atmosphere at northern high latitudes during the past century: A retrospective  

E-Print Network [OSTI]

Methane fluxes between terrestrial ecosystems and the atmosphere at northern high latitudes during develop and use a new version of the Terrestrial Ecosystem Model (TEM) to study how rates of methane (CH4 dynamics (3309); 1890 Hydrology: Wetlands; KEYWORDS: methane emissions, methane oxidation, permafrost

McGuire, A. David

178

Latitude, seed predation and seed mass A. T. Moles* and M. Westoby Department of Biological Sciences, Macquarie University,  

E-Print Network [OSTI]

of species from around the world. We also aimed to quantify the slope and predictive power expected that herbivory and predation might be more sustained threats there. Considerable evidence supports winter browsing intensity and latitude across six species of woody plants (Swihart & Bryant, 2001

Moles, Angela

179

06241 Abstracts Collection Human Motion -Understanding, Modeling,  

E-Print Network [OSTI]

06241 Abstracts Collection Human Motion - Understanding, Modeling, Capture and Animation. 13th Summary Human Motion - Understanding, Modeling, Capture and Animation. 13th Workshop Reinhard Klette 06241 Human Motion - Understanding, Modeling, Capture and Animation. 13th Workshop "Theoretical

180

Pulmonary toxicology of respirable particles. [Lead abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for the 44 papers presented in these proceedings. The last paper (Stannard) in the proceedings is an historical review of the field of inhalation toxicology and is not included in the analytics. (DS)

Sanders, C.L.; Cross, F.T.; Dagle, G.E.; Mahaffey, J.A. (eds.)

1980-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Kansas Statistical Abstract 2005 (40th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on population, vital statistics and health, housing, elections, education, business and manufacturing, exports, employment, income, ...

Policy Research Institute

2008-10-21T23:59:59.000Z

182

Kansas Statistical Abstract 2007 (42nd Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on agriculture, banking and finance, business and exports, climate, communications and information, crime, education, employment and ...

Policy Research Institute

2008-10-21T23:59:59.000Z

183

Kansas Statistical Abstract 2001 (36th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on population, vital statistics and health, housing, elections, education, business and manufacturing, exports, employment, income, ...

2002-12-01T23:59:59.000Z

184

Kansas Statistical Abstract 2008 (43rd Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on agriculture, banking and finance, business and exports, climate, communications and information, crime, education, employment and ...

Policy Research Institute

2009-09-21T23:59:59.000Z

185

Kansas Statistical Abstract 2009 (44th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on agriculture, banking and finance, business and exports, climate, communications and information, crime, education, employment and ...

Policy Research Institute

2011-03-02T23:59:59.000Z

186

Kansas Statistical Abstract 2004 (39th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on population, vital statistics and health, housing, elections, education, business and manufacturing, exports, employment, income, ...

Policy Research Institute

2006-01-31T23:59:59.000Z

187

Kansas Statistical Abstract 2003 (38th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on population, vital statistics and health, housing, elections, education, business and manufacturing, exports, employment, income, ...

Policy Research Institute

2004-09-01T23:59:59.000Z

188

Kansas Statistical Abstract 2012 (47th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract 2012, contains the latest available state, county, and city-level data for Kansas on population, vital statistics and health, housing, education, business and manufacturing, exports, employment, ...

Institute for Policy & Social Research

2014-05-27T23:59:59.000Z

189

Kansas Statistical Abstract 2002 (37th Edition)  

E-Print Network [OSTI]

The Kansas Statistical Abstract contains state, county, and city-level data for Kansas on population, vital statistics and health, housing, elections, education, business and manufacturing, exports, employment, income, ...

2003-09-01T23:59:59.000Z

190

Sandia National Laboratories: Online Abstracts and Reports  

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

of Page Abstract (16.KB PDF) Report (2.0MB PDF) "Simulation and Testing of Resin Infusion Manufacturing Processes for Large Composite Structures" D.B. Mastbergen October 2007...

191

ULF wave occurrence statistics in a high-latitude HF Doppler sounder D. M. Wright, T. K. Yeoman, T. B. Jones  

E-Print Network [OSTI]

ULF wave occurrence statistics in a high-latitude HF Doppler sounder D. M. Wright, T. K. Yeoman, T was to establish the optimum con®guration for a new high-latitude Doppler sounder experiment, called DOPE (Wright, 1996; Wright et al., 1997), and to determine the likelihood of the experiment observing pulsation eects

Paris-Sud XI, Université de

192

Earth Sciences Division collected abstracts: 1980  

SciTech Connect (OSTI)

This report is a compilation of abstracts of papers, reports, and talks presented during 1980 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore National Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract itself is given only under the name of the first author (indicated in capital letters) or the first Earth Sciences Division author.

Henry, A.L.; Hornady, B.F. (eds.)

1981-10-15T23:59:59.000Z

193

Study of the interaction of solutes with ?5 (013) tilt grain boundaries in iron using density-functional theory  

SciTech Connect (OSTI)

Substitutional alloying elements significantly affect the recrystallization and austenite-ferrite phase transformation rates in steels. The atomistic mechanisms of their interaction with the interfaces are still largely unexplored. Using density functional theory, we determine the segregation energies between commonly used alloying elements and the ?5 (013) tilt grain boundary in bcc iron. We find a strong solute-grain boundary interaction for Nb, Mo, and Ti that is consistent with experimental observations of the effects of these alloying elements on delaying recrystallization and the austenite-to-ferrite transformation in low-carbon steels. In addition, we compute the solute-solute interactions as a function of solute pair distance in the grain boundary, which suggest co-segregation for these large solutes at intermediate distances in striking contrast to the bulk.

Jin, Hao; Militzer, Matthias [Centre for Metallurgical Process Engineering, The University of British Columbia, Vancouver, British Columbia V6T 1Z4 (Canada); Elfimov, Ilya [Quantum Matter Institute, The University of British Columbia, Vancouver, British Columbia V6T 1Z4 (Canada)

2014-03-07T23:59:59.000Z

194

A self-consistent regime of generation of terahertz radiation by an optical pulse with a tilted intensity front  

SciTech Connect (OSTI)

We derived a self-consistent system of nonlinear wave equations describing the terahertz generation in dielectric uniaxial crystals by optical pulsed radiation with a tilted wavefront. The numerical analysis of the system of equations showed that the generation of a broadband one-period terahertz signal is accompanied by a red shift of the carrier frequency of the optical pulse, the magnitude of the shift being proportional to the pulse intensity. The generation efficiency with respect to energy reached a maximum at a certain distance of propagation in the crystal, after which the efficiency decreased. A satisfactory agreement was obtained between theoretical calculations and experimental data of other investigations. (generation of terahertz radiation)

Bugai, A N; Sazonov, S V; Shashkov, Andrei Yu

2012-11-30T23:59:59.000Z

195

Photoinduced Hydrogen Abstraction from Phenols by Aromatic Ketones. A New Mechanism for Hydrogen Abstraction by  

E-Print Network [OSTI]

Photoinduced Hydrogen Abstraction from Phenols by Aromatic Ketones. A New Mechanism for Hydrogen carried out of the kinetics of inter- and intramolecular phenolic hydrogen abstraction phenolic hydrogen, which yields the corresponding phenoxyl-hemipinacol biradical. The biradicals have also

Leigh, William J.

196

PS-wave moveout inversion for tilted TI media: A physical-modeling study Pawan Dewangan and Ilya Tsvankin , Center for Wave Phenomena, Colorado School of Mines (CSM),  

E-Print Network [OSTI]

PS-wave moveout inversion for tilted TI media: A physical-modeling study Pawan Dewangan and Ilya Tsvankin , Center for Wave Phenomena, Colorado School of Mines (CSM), Mike Batzle, Center for Rock Abuse, CSM, Kasper van Wijk, Physical Acoustics Laboratory, CSM, and Matt Haney, Center for Wave Phenomena

197

Measurements Versus Predictions for the Static and Dynamic Characteristics of a Four-pad Rocker-pivot, Tilting-pad Journal Bearing  

E-Print Network [OSTI]

Measured and predicted static and dynamic characteristics are provided for a four-pad, rocker-pivot, tilting-pad journal bearing in the load-on-pad and load-between-pad orientations. The bearing has the following characteristics: 4 pads, .57 pad...

Tschoepe, David 1987-

2012-08-16T23:59:59.000Z

198

296 J. Opt. Soc. Am. A/Vol. 13, No. 2/February 1996 T. Erdogan and J. E. Sipe Tilted fiber phase gratings  

E-Print Network [OSTI]

optical-fiber phase grating. Numerical predictions of the effects of grating tilt on the spectral spectra of strong gratings written by ultraviolet irradiation of deuterium- sensitized fiber with grating and the experimental results. © 1996 Optical Society of America 1. INTRODUCTION The fiber phase grating written

Sipe,J. E.

199

Measured and predicted rotordynamic coefficients and static performance of a rocker-pivot, tilt pad bearing in load-on-pad and load-between-pad configurations  

E-Print Network [OSTI]

This thesis presents the static and dynamic performance data for a 5 pad tilting pad bearing in both the load-on-pad (LOP) and the load-between-pad (LBP) configurations over a variety of different loads and speeds. The bearing tested was an Orion...

Carter, Clint Ryan

2009-06-02T23:59:59.000Z

200

Fermi Large Area Telescope Measurements of the Diffuse Gamma-Ray Emission at Intermediate Galactic Latitudes  

SciTech Connect (OSTI)

The diffuse galactic {gamma}-ray emission is produced by cosmic rays (CRs) interacting with the interstellar gas and radiation field. Measurements by the Energetic Gamma-Ray Experiment Telescope (EGRET) instrument on the Compton Gamma-Ray Observatory indicated excess {gamma}-ray emission {ge}1 GeV relative to diffuse galactic {gamma}-ray emission models consistent with directly measured CR spectra (the so-called 'EGRET GeV excess'). The Large Area Telescope (LAT) instrument on the Fermi Gamma-Ray Space Telescope has measured the diffuse {gamma}-ray emission with improved sensitivity and resolution compared to EGRET. We report on LAT measurements for energies 100 MeV to 10 GeV and galactic latitudes 10{sup o} {le} |b| {le} 20{sup o}. The LAT spectrum for this region of the sky is well reproduced by a diffuse galactic {gamma}-ray emission model that is consistent with local CR spectra and inconsistent with the EGRET GeV excess.

Abdo, A.A.; /Naval Research Lab, Wash., D.C.; Ackermann, M.; Ajello, M.; /SLAC; Anderson, B.; Atwood, W.B.; /UC, Santa Cruz; Axelsson, M.; /Stockholm U. /Stockholm U., OKC; Baldini, L.; /INFN, Pisa; Ballet, J.; /DAPNIA, Saclay; Barbiellini, G.; /INFN, Trieste /Trieste U.; Bastieri, D.; /INFN, Padua /Padua U.; Baughman, B.M.; /Taiwan, Natl. Taiwan U. /Ohio State U.; Bechtol, K.; /SLAC; Bellazzini, R.; /INFN, Pisa; Berenji, B.; Blandford, R.D.; Bloom, E.D.; /SLAC; Bonamente, E.; /INFN, Perugia /Perugia U.; Borgland, A.W.; /SLAC; Bregeon, J.; Brez, A.; /INFN, Pisa; Brigida, M.; /Bari U. /INFN, Bari /Ecole Polytechnique /Washington U., Seattle /Bari U. /INFN, Bari /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /IASF, Milan /DAPNIA, Saclay /INFN, Perugia /Perugia U. /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /Naval Research Lab, Wash., D.C. /George Mason U. /NASA, Goddard /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /INFN, Perugia /Perugia U. /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /Montpellier U. /Stockholm U. /Stockholm U., OKC /Royal Inst. Tech., Stockholm /Padua U. /Naval Research Lab, Wash., D.C. /Udine U. /INFN, Trieste /Bari U. /INFN, Bari /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /INFN, Pisa /UC, Santa Cruz /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /CENBG, Gradignan /CENBG, Gradignan /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /Montpellier U. /Bari U. /INFN, Bari /Ecole Polytechnique /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /Udine U. /INFN, Trieste /Hiroshima U. /Stanford U., HEPL /KIPAC, Menlo Park /SLAC /Bari U. /INFN, Bari /INFN, Pisa /INFN, Bari /NASA, Goddard /Maryland U.; /more authors..

2012-04-11T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Study of mid-latitude 5577A CI dayglow emissions. Doctoral thesis  

SciTech Connect (OSTI)

Summary of thesis: The green line (5577angstroms) is a bright, persistent component of the visible airglow. It is produced by an electric quadruple transition from the metastable second excited state (1So) to the first excited state (1D2) of atomic oxygen. These two excited states all lie in the same electron shell of the atom and have the same electron configuration as the ground state of 1s22s22p4, which is the 3P2,1,0. This emission is present in both the daytime and night airglow and in the aurora, and despite a long history of study it is still not fully understood. The emission in the dayglow and the nightglow is relatively homogeneous spatially and global in coverage. In the aurora, the emission is much brighter than the airglow, high structured and very localized being restricted to higher latitudes. The structure of the 5577angstroms emission with altitude and the chemistry responsible for the production of the emission are complex. The vertical structure for the emission has two distinct layers in the airglow each with its own set of production and loss mechanisms. the chemistry for either of these layers is not completely known. The auroral emission is not understood either since it overlaps the upper and lower layer altitudes and it tends to contain some parts of the chemistry of both layers as sources and losses.

Hume, E.E.

1992-01-01T23:59:59.000Z

202

High Latitude, Translucent Molecular Clouds as Probes of Local Cosmic Rays  

E-Print Network [OSTI]

We analyze the gamma-ray emission from 9 high latitude, translucent molecular clouds taken with the Fermi Large Area Telescope (LAT) between 250 MeV and 10 GeV. Observations of gamma-rays allow us to probe the density and spectrum of cosmic rays in the solar neighborhood. The clouds studied lie within $\\sim\\!$270 pc from the Sun and are selected from the Planck all-sky CO map. Gamma-rays in this energy range mostly result from cosmic ray interactions with the interstellar medium, which is traced with three components: HI, CO, and dark gas. Every cloud is detected and shows significant, extended gamma-ray emission from molecular gas. The gamma-ray emission is dominated by the CO-emitting gas in some clouds, but by the CO-dark gas in others. The average emissivity and gamma-ray power law index from HI above 1 GeV shows no evidence of a systematic variation. The CO-to-H$_2$ conversion factor shows no variation between clouds over this small spatial range, but shows significant variations within each cloud. The a...

Abrahams, R D

2015-01-01T23:59:59.000Z

203

Is the northern high latitude land-based CO2 sink weakening?  

SciTech Connect (OSTI)

Studies indicate that, historically, terrestrial ecosystems of the northern high latitude region may have been responsible for up to 60% of the global net land-based sink for atmospheric CO2. However, these regions have recently experienced remarkable modification of the major driving forces of the carbon cycle, including surface air temperature warming that is significantly greater than the global average and associated increases in the frequency and severity of disturbances. Whether arctic tundra and boreal forest ecosystems will continue to sequester atmospheric CO2 in the face of these dramatic changes is unknown. Here we show the results of model simulations that estimate a 41 Tg C yr-1 sink in the boreal land regions from 1997 to 2006, which represents a 73% reduction in the strength of the sink estimated for previous decades in the late 20th Century. Our results suggest that CO2 uptake by the region in previous decades may not be as strong as previously estimated. The recent decline in sink strength is the combined result of 1) weakening sinks due to warming-induced increases in soil organic matter decomposition and 2) strengthening sources from pyrogenic CO2 emissions as a result of the substantial area of boreal forest burned in wildfires across the region in recent years. Such changes create positive feedbacks to the climate system that accelerate global warming, putting further pressure on emission reductions to achieve atmospheric stabilization targets.

Mcguire, David [University of Alaska; Kicklighter, David W. [Ecosystem Center, The; Gurney, Kevin R [Arizona State University; Burnside, Todd [University of Alaska, Fairbanks; Melillo, Jerry [Marine Biological Laboratory

2011-01-01T23:59:59.000Z

204

Bounds Analysis by Abstract Interpretation Xiaolei Qian Allen Goldberg  

E-Print Network [OSTI]

representations fo* *r these abstract types. In this work an abstract context, i.e. model, consists * Bounds Analysis by Abstract@csl.sri.com goldberg@kestrel.edu Abstract Abstract interpretation

Goldberg, Allen

205

Earth Sciences Division collected abstracts: 1979  

SciTech Connect (OSTI)

This report is a compilation of abstracts of papers, internal reports, and talks presented during 1979 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract iself is given only under the name of the first author or the first Earth Sciences Division author. A topical index at the end of the report provides useful cross references, while indicating major areas of research interest in the Earth Sciences Division.

Henry, A.L.; Schwartz, L.L.

1980-04-30T23:59:59.000Z

206

Natural radiation environment III. [Lead Abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for the 52 research papers presented at this symposium in April 1978. The major topics in this volume deal with penetrating radiation measurements, radiation surveys and population exposure, radioactivity in the indoor environment, and technologically enhanced natural radioactivity. (KRM)

Gesell, T.F.; Lowder, W.M. (eds.)

1980-01-01T23:59:59.000Z

207

Book of Abstracts The Center for Nanoscience &  

E-Print Network [OSTI]

Book of Abstracts 5th Workshop The Center for Nanoscience & Nanotechnology Tel Aviv University: 5TH Workshop The Center for Nanoscience & Nanotechnology Tel Aviv University February 22-24, 2009 Ha: ... " S.E.C. SCIENTIFIC EQUIPMENT CO. LTD. 5TH Workshop The Center for Nanoscience & Nanotechnology Tel

Lifshitz, Ron

208

Abstract AndParallel Machines Nachum Dershowitz  

E-Print Network [OSTI]

Abstract And­Parallel Machines Nachum Dershowitz University of Illinois Urbana, IL 61801 U are introduced. The first of them, the And­ Parallel Turing Machine, can be viewed as a generalization of the deterministic Turing machine in which the infinite tape is replaced by an infinite tree­like tape on which

Dershowitz, Nachum

209

Equilibrium Pricing with Positive Externalities (Extended Abstract)  

E-Print Network [OSTI]

a product in the presence of historical externalities? A low introductory price may attract early adoptersEquilibrium Pricing with Positive Externalities (Extended Abstract) Nima Anari1 , Shayan Ehsani1 an item to strategic buyers in the pres- ence of positive historical externalities, where the value

Immorlica, Nicole

210

Colorado Natural Heritage Program 2003 Project Abstracts  

E-Print Network [OSTI]

Colorado Natural Heritage Program 2003 Project Abstracts #12;Cover photo: A CNHP researcher collects freshwater specimens (Pisidium spp.) at Long Slough Reservoir on the Grand Mesa of Colorado's West of Colorado's biodiversity, what efforts are underway to maintain it, and why more biological information

211

Abstract explanations in science Christopher Pincock  

E-Print Network [OSTI]

Introduction 2 2 A Case 3 3 Abstract and Causal Explanations 9 British Journal for the Philosophy of Science 22 1 Introduction In the philosophy of science discussions of explanation tend to assume that most of explanation.1 The risk of this approach is that it may turn out that explanations are not all of the same kind

Pincock, Chris

212

Transforming and Refining Abstract Constraint Specifications  

E-Print Network [OSTI]

Transforming and Refining Abstract Constraint Specifications Alan M. Frisch1 , Brahim Hnich2 , Ian choose model transformations to reduce greatly the amount of effort that is required to solve a problem by systematic search. It is a consid- erable challenge to automate such transformations. A problem may be viewed

Walsh, Toby

213

Managed Data: Modular Strategies for Data Abstraction  

E-Print Network [OSTI]

these mechanisms to define specific kinds of data. Managed Data allows program- mers to take control of many management mechanism, not properties of individ- ual data types. It is possible to define such featuresManaged Data: Modular Strategies for Data Abstraction Alex Loh University of Texas at Austin

Cook, William R.

214

An analysis of modified convective available potential energy and Richardson number in mid-latitude squall line environments  

E-Print Network [OSTI]

modified convective available potential energy (MCAPE) and Richardson number (MRI) were computed for each upper air sounding in a synoptic ? scale data network. The resulting fields were contoured and compared to the development, growth and decay of mid... ? latitude squall lines in several cases studies. The results indicate that, though the squall lines remained in the vicinity of MCAPE maxima and MRI minima there was no quantitative association. The squall lines also appeared to avoid these regions...

Stricherz, James Nicholas

1989-01-01T23:59:59.000Z

215

Automatic identification of abstract online groups  

DOE Patents [OSTI]

Online abstract groups, in which members aren't explicitly connected, can be automatically identified by computer-implemented methods. The methods involve harvesting records from social media and extracting content-based and structure-based features from each record. Each record includes a social-media posting and is associated with one or more entities. Each feature is stored on a data storage device and includes a computer-readable representation of an attribute of one or more records. The methods further involve grouping records into record groups according to the features of each record. Further still the methods involve calculating an n-dimensional surface representing each record group and defining an outlier as a record having feature-based distances measured from every n-dimensional surface that exceed a threshold value. Each of the n-dimensional surfaces is described by a footprint that characterizes the respective record group as an online abstract group.

Engel, David W; Gregory, Michelle L; Bell, Eric B; Cowell, Andrew J; Piatt, Andrew W

2014-04-15T23:59:59.000Z

216

SATURATED ZONE FLOW AND TRANSPORT MODEL ABSTRACTION  

SciTech Connect (OSTI)

The purpose of the saturated zone (SZ) flow and transport model abstraction task is to provide radionuclide-transport simulation results for use in the total system performance assessment (TSPA) for license application (LA) calculations. This task includes assessment of uncertainty in parameters that pertain to both groundwater flow and radionuclide transport in the models used for this purpose. This model report documents the following: (1) The SZ transport abstraction model, which consists of a set of radionuclide breakthrough curves at the accessible environment for use in the TSPA-LA simulations of radionuclide releases into the biosphere. These radionuclide breakthrough curves contain information on radionuclide-transport times through the SZ. (2) The SZ one-dimensional (I-D) transport model, which is incorporated in the TSPA-LA model to simulate the transport, decay, and ingrowth of radionuclide decay chains in the SZ. (3) The analysis of uncertainty in groundwater-flow and radionuclide-transport input parameters for the SZ transport abstraction model and the SZ 1-D transport model. (4) The analysis of the background concentration of alpha-emitting species in the groundwater of the SZ.

B.W. ARNOLD

2004-10-27T23:59:59.000Z

217

AbstractAbstract Vendors of high performance computers are converging towards an  

E-Print Network [OSTI]

AbstractAbstract Vendors of high performance computers are converging towards an architecture based full advantage of the available computing power, in order to achieve the best scalability.This new of computer time #12;Poloidal Grid: unstructured meshPoloidal Grid: unstructured mesh · Gives uniform

218

Automatic recovery of missing amplitudes and phases in tilt-limited electron crystallography of two-dimensional crystals  

SciTech Connect (OSTI)

Electron crystallography of 2D protein crystals provides a powerful tool for the determination of membrane protein structure. In this method, data is acquired in the Fourier domain as randomly sampled, uncoupled, amplitudes and phases. Due to physical constraints on specimen tilting, those Fourier data show a vast un-sampled ''missing cone'' of information, producing resolution loss in the direction perpendicular to the membrane plane. Based on the flexible language of projection onto sets, we provide a full solution for these problems with a projective constraint optimization algorithm that, for sufficiently oversampled data, produces complete recovery of unmeasured data in the missing cone. We apply this method to an experimental data set of Bacteriorhodopsin and show that, in addition to producing superior results compared to traditional reconstruction methods, full, reproducible, recovery of the missing cone from noisy data is possible. Finally, we present an automatic implementation of the refinement routine as open source, freely distributed, software that will be included in our 2dx software package.

Gipson, Bryant R.; Stahlberg, Henning [Center for Cellular Imaging and Nano Analytics (C-CINA), Biozentrum, University Basel, WRO-1058 Mattenstrasse 26, CH-4058 Basel (Switzerland); Masiel, Daniel J.; Browning, Nigel D. [Department of Chemical Engineering and Materials Sciences, University of California at Davis, Davis, California 95616 (United States); Spence, John [Department of Physics, Arizona State University, Tempe, Arizona 85287 (United States); Mitsuoka, Kaoru [Biomedicinal Information Research Center (BIRC), National Institute of Advanced Industrial Science and Technology (AIST), 2-3-26, Aomi, Koto-ku, Tokyo 135-0064 (Japan)

2011-07-15T23:59:59.000Z

219

Methane Fluxes Between Terrestrial Ecosystems and the Atmosphere at Northern High Latitudes During the Past Century: A retrospective analysis with a process-based biogeochemistry model  

E-Print Network [OSTI]

We develop and use a new version of the Terrestrial Ecosystem Model (TEM) to study how rates of methane (CH4) emissions and consumption in high-latitude soils of the Northern Hemisphere have changed over the past century ...

Zhuang, Qianlai.

220

DIFFUSE GALACTIC LIGHT IN THE FIELD OF THE TRANSLUCENT HIGH GALACTIC LATITUDE CLOUD MBM32  

SciTech Connect (OSTI)

We have conducted B-, g-, V-, and R-band imaging in a 45' Multiplication-Sign 40' field containing part of the high Galactic latitude translucent cloud MBM32, and correlated the intensity of diffuse optical light S{sub {nu}}({lambda}) with that of 100 {mu}m emission S{sub {nu}}(100 {mu}m). A {chi}{sup 2} minimum analysis is applied to fit a linear function to the measured correlation and derive the slope parameter b({lambda}) = {Delta}S{sub {nu}}({lambda})/{Delta}S{sub {nu}}(100 {mu}m) of the best-fit linear function. Compiling a sample by combining our b({lambda}) and published ones, we show that the b({lambda}) strength varies from cloud to cloud by a factor of four. Finding that b({lambda}) decreases as S{sub {nu}}(100 {mu}m) increases in the sample, we suggest that a nonlinear correlation including a quadratic term of S{sub {nu}}(100 {mu}m){sup 2} should be fitted to the measured correlation. The variation of optical depth, which is A{sub V} = 0.16-2.0 in the sample, can change b({lambda}) by a factor of 2-3. There would be some contribution to the large b({lambda}) variation from the forward-scattering characteristic of dust grains which is coupled to the non-isotropic interstellar radiation field (ISRF). Models of the scattering of diffuse Galactic light (DGL) underestimate the b({lambda}) values by a factor of two. This could be reconciled by deficiency in UV photons in the ISRF or by a moderate increase in dust albedo. Our b({lambda}) spectrum favors a contribution from extended red emission (ERE) to the diffuse optical light; b({lambda}) rises from B to V faster than the models, seems to peak around 6000 A and decreases toward long wavelengths. Such a characteristic is expected from the models in which the DGL is combined with ERE.

Ienaka, N.; Kawara, K. [Institute of Astronomy, University of Tokyo, 2-21-1 Osawa, Mitaka, Tokyo 181-0015 (Japan)] [Institute of Astronomy, University of Tokyo, 2-21-1 Osawa, Mitaka, Tokyo 181-0015 (Japan); Matsuoka, Y.; Oyabu, S. [Graduate School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602 (Japan)] [Graduate School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602 (Japan); Sameshima, H. [Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 229-8501 (Japan)] [Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1 Yoshinodai, Sagamihara, Kanagawa 229-8501 (Japan); Tsujimoto, T. [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan)] [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan); Peterson, B. A., E-mail: ienaka@ioa.s.u-tokyo.ac.jp [Research School of Astronomy and Astrophysics, The Australian National University, Weston Creek, ACT 2611 (Australia)

2013-04-10T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Strain Accommodation By Facile WO6 Octahedral Distortion and Tilting During WO3 Heteroepitaxy on SrTiO3(001)  

SciTech Connect (OSTI)

In this paper, we show that compared to other BO6 octahedra in ABO3 structured perovskite oxides, the WO6 octahedra in tungsten trioxide (WO3) can withstand a much larger degree of distortion and tilting to accommodate interfacial strain, which in turn strongly impact the nucleation, structure, and defect formation during the epitaxial growth of WO3 on SrTiO3(001). A meta-stable tetragonal phase can be stabilized by epitaxy and a thickness dependent phase transition (tetragonal to monoclinic) is observed. In contrast to misfit dislocations to accommodate the interfacial stain, the facial WO6 octahedral distortion and tilting give rise to three types of planar defects that affect more than 15 monolayers from the interface. These atomically resolved, unusual interfacial defects may significantly alter the electronic, electrochromic, and mechanical properties of the epitaxial films.

Du, Yingge; Gu, Meng; Varga, Tamas; Wang, Chong M.; Bowden, Mark E.; Chambers, Scott A.

2014-08-27T23:59:59.000Z

222

Simple solar spectral model for direct and diffuse irradiance on horizontal and tilted planes at the earth's surface for cloudless atmospheres  

SciTech Connect (OSTI)

A new, simple model for calculating clear-sky direct and diffuse spectral irradiance on horizontal and tilted surfaces is presented. The model is based on previously reported simple algorithms and on comparisons with rigorous radiative transfer calculations and limited outdoor measurements. Equations for direct normal irradiance are outlined; and include: Raleigh scattering; aerosol scattering and absorption; water vapor absorption; and ozone and uniformly mixed gas absorption. Inputs to the model include solar zenith angle, collector tilt angle, atmospheric turbidity, amount of ozone and precipitable water vapor, surface pressure, and ground albedo. The model calculates terrestrial spectra from 0.3 to 4.0 ..mu..m with approximately 10 nm resolution. A major goal of this work is to provide researchers with the capability to calculate spectral irradiance for different atmospheric conditions and different collector geometries using microcomputers. A listing of the computer program is provided.

Bird, R.; Riordan, C.

1984-12-01T23:59:59.000Z

223

High latitudes present extreme conditions for the measurement and estimation of airsea and ice fluxes, limiting understanding of related physical processes and  

E-Print Network [OSTI]

High latitudes present extreme conditions for the measurement and estimation of air­sea and ice of the Earth's climate. HigH-LatitudE OcEan and SEa icE SurfacE fLuxES: cHaLLEngES fOr cLimatE rESEarcH by Mark change can manifest itself in astonishing ways. Arctic sea ice extent at the end of the melt season

Renfrew, Ian

224

Current Abstracts Nuclear Reactors and Technology  

SciTech Connect (OSTI)

This publication Nuclear Reactors and Technology (NRT) announces on a monthly basis the current worldwide information available from the open literature on nuclear reactors and technology, including all aspects of power reactors, components and accessories, fuel elements, control systems, and materials. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database during the past month. Also included are US information obtained through acquisition programs or interagency agreements and international information obtained through acquisition programs or interagency agreements and international information obtained through the International Energy Agency`s Energy Technology Data Exchange or government-to-government agreements. The digests in NRT and other citations to information on nuclear reactors back to 1948 are available for online searching and retrieval on the Energy Science and Technology Database and Nuclear Science Abstracts (NSA) database. Current information, added daily to the Energy Science and Technology Database, is available to DOE and its contractors through the DOE Integrated Technical Information System. Customized profiles can be developed to provide current information to meet each user`s needs.

Bales, J.D.; Hicks, S.C. [eds.

1993-01-01T23:59:59.000Z

225

DSNF AND OTHER WASTE FORM DEGRADATION ABSTRACTION  

SciTech Connect (OSTI)

The purpose of this analysis/model report (AMR) is to select and/or abstract conservative degradation models for DOE-(US. Department of Energy) owned spent nuclear fuel (DSNF) and the immobilized ceramic plutonium (Pu) disposition waste forms for application in the proposed monitored geologic repository (MGR) postclosure Total System Performance Assessment (TSPA). Application of the degradation models abstracted herein for purposes other than TSPA should take into consideration the fact that they are, in general, very conservative. Using these models, the forward reaction rate for the mobilization of radionuclides, as solutes or colloids, away from the waste fondwater interface by contact with repository groundwater can then be calculated. This forward reaction rate generally consists of the dissolution reaction at the surface of spent nuclear fuel (SNF) in contact with water, but the degradation models, in some cases, may also include and account for the physical disintegration of the SNF matrix. The models do not, however, account for retardation, precipitation, or inhibition of the migration of the mobilized radionuclides in the engineered barrier system (EBS). These models are based on the assumption that all components of the DSNF waste form are released congruently with the degradation of the matrix.

T.A. Thornton

2000-12-20T23:59:59.000Z

226

Size-dependent species richness: trends within plant communities and across latitude  

E-Print Network [OSTI]

as a result of sampling effects (McGeoch & Gaston 2002). Likewise, for even-aged populations, plant density, Ithaca, NY, USA 2 Department of Botany, University of Cape Town, Cape Town, South Africa 3 Department.edu Abstract We examine how species richness and species-specific plant density (number of species and number

Rand, Richard H.

227

2013 LIST OF PUBLICATIONS REVIEWED BY PETROLEUM ABSTRACTS Petroleum Abstracts reviews the following publications on a regular basis and selects material for indexing and abstracting according to  

E-Print Network [OSTI]

2013 LIST OF PUBLICATIONS REVIEWED BY PETROLEUM ABSTRACTS Petroleum Abstracts reviews the following was used by Petroleum Abstracts through 2004. Beginning with 2005 issues, the Complete Title is used. TABLE OF CONTENTS SERVICE As a current-awareness service, Petroleum Abstracts Document Delivery Service (PADDS

Reynolds, Albert C.

228

Effect of electron-density gradients on propagation of radio waves in the mid-latitude trough. Master's thesis  

SciTech Connect (OSTI)

Partial contents of this thesis include: (1) Radio-wave propagation and the mid-latitude trough; (2) Ionospheric measurements; (3) Modification of time-dependent ionospheric model output with latitudinal electron-density profiles from digisonde trough depictions; (4) Ray-tracing simulations to examine ground range; and (5) Effects of three-dimensional gradients in electron density on radio-wave propagation in the trough region. Data is tabulated for geophysical conditions, solar activity level, geomagnetic activity level, conditions for vertical ray refraction to surface, and ray-tracing fixed-input conditions.

Citrone, P.J.

1991-01-01T23:59:59.000Z

229

Verification of Parallel Garbage Collection by Abstract Model Checking  

E-Print Network [OSTI]

have a finite state space provided that the abstraction mapping is powerful. M¨uller and Nipkow's work working on abstract model checking. In Section 4, the abstractions we defined on garbage #12; collectionVerification of Parallel Garbage Collection by Abstract Model Checking (Extended Abstract) Masami

Hagiya, Masami

230

DOE NABIR PI Workshop: Abstracts 2002  

SciTech Connect (OSTI)

The mission of the NABIR program is to provide the fundamental science that will serve as the basis for the development of cost-effective bioremediation and long-term stewardship of radionuclides and metals in the subsurface at DOE sites. The focus of the program is on strategies leading to long-term immobilization of contaminants in place to reduce the risk to humans and the environment. Contaminants of special interest are uranium, technetium, plutonium, chromium, and mercury. The focus of the NABIR program is on the bioremediation of these contaminants in the subsurface below the root zone, including both vadose and saturated zones. The program is implemented through four interrelated scientific research elements (Biogeochemistry, Biomolecular Science and Engineering, Biotransformation, and Community Dynamics/Microbial Ecology); and through an element called Bioremediation and its Societal Implications and Concerns (BASIC), which addresses societal issues and potential concerns of stakeholders. The material presented at this year's workshop focuses on approximately 60 research projects funded in FY 2000-2002 by DOE's Office of Biological and Environmental Research (BER). Abstracts of NABIR research projects are provided in this book.

Hawkes (Editor), Dan

2002-01-09T23:59:59.000Z

231

DOE-NABIR PI Workshop: Abstracts 2003  

SciTech Connect (OSTI)

The mission of the NABIR program is to provide the fundamental science that will serve as the basis for the development of cost-effective bioremediation and long-term stewardship of radionuclides and metals in the subsurface at DOE sites. The focus of the program is on strategies leading to long-term immobilization of contaminants in situ to reduce the risk to humans and the environment. Contaminants of special interest are uranium, technetium, plutonium, chromium, and mercury. The focus of the NABIR program is on the bioremediation of these contaminants in the subsurface below the root zone, including both vadose and saturated zones. The program consists of four interrelated Science Elements (Biotransformation, Community Dynamics/Microbial Ecology, Biomolecular Science and Engineering, and Biogeochemistry). The program also has a cross-cutting Assessment Element that supports development of innovative approaches and technologies to support the science elements. An element called Bioremediation and its Societal Implications and Concerns (BASIC) addresses potential societal issues of implementing NABIR scientific findings. The material presented at this year's workshop focuses on approximately 60 research projects funded in FY 2000-2003 by the Environmental Remediation Sciences Division in DOE's Office of Biological and Environmental Research (BER) in the Office of Science. Abstracts of NABIR research projects are provided in this book.

Various

2003-01-28T23:59:59.000Z

232

The effects of coronal mass ejection on galactic cosmic rays in the high latitude heliosphere: Observations from Ulysses` first orbit  

SciTech Connect (OSTI)

During its first solar orbit the Ulysses spacecraft detected several coronal mass ejections (CMEs) at high heliographic latitudes. The authors present first observations on the effects of these high latitude CMEs on galactic cosmic rays (GCRs) using measurements from the Kiel Electron Telescope (KET) which is part of the Cosmic Ray and Solar Particle Investigation (COSPIN) experiment, the Los Alamos SWOOPS (Solar Wind Observations Over the Poles of the Sun) experiment and the magnetic field experiments. They find the passage of these CMEs over the spacecraft to be associated with short term decreases of GCR intensities The relatively weak shocks in these events, driven by the CMEs` over-expansion, had no strong influence on the GCRs. The intensity minimums of GCRs occurred on closed magnetic field lines inside the CMEs themselves as indicated by bidirectional fluxes of suprathermal electrons. Short episodes of intensity increases of GCRs inside CMEs at times when the bidirectional fluxes of suprathermal electrons disappeared, can be interpreted as evidence that GCRs can easily access the interior of those CMEs in which open magnetic field lines are embedded.

Bothmer, V.; Heber, B.; Kunow, H.; Mueller-Mellin, R.; Wibberenz, G. [Univ. of Kiel (Germany). Institut fuer Kernphysik; Gosling, J.T. [Los Alamos National Lab., NM (United States); Balogh, A. [Imperial College, London (United Kingdom). Blackett Lab.; Raviart, A. [CEA, Gif-sur-Yvette (France). Service d`Astrophysique; Paizis, C. [Univ. di Milano (Italy). Istituto di Fisica Cosmica CNR

1997-10-01T23:59:59.000Z

233

Discovery of two embedded clusters with WISE in the high Galactic latitude cloud HRK 81.4-77.8  

E-Print Network [OSTI]

Molecular clouds at very high latitude ($b>60^{\\circ}$) away from the Galactic plane are rare and in general are expected to be non-star-forming. However, we report the discovery of two embedded clusters (Camargo 438 and Camargo 439) within the high-latitude molecular cloud HRK 81.4-77.8 using WISE. Camargo 439 with Galactic coordinates $\\ell=81.11^{\\circ}$ and $b=-77.84^{\\circ}$ is an $\\sim2$ Myr embedded cluster (EC) located at a distance from the Sun of $d_{\\odot}=5.09\\pm0.47$ kpc. Adopting the distance of the Sun to the Galactic centre $R_{\\odot}=7.2$ kpc we derive for Camargo 439 a Galactocentric distance of $R_{GC}=8.70\\pm0.26$ kpc and a vertical distance from the plane of $-4.97\\pm0.46$ kpc. Camargo 438 at $\\ell=79.66^{\\circ}$ and $b=-78.86^{\\circ}$ presents similar values. The derived parameters for these two ECs put HRK 81.4-77.8 in the halo at a distance from the Galactic centre of $\\sim8.7$ kpc and $\\sim5.0$ kpc from the disc. Star clusters provide the only direct means to determine the high latitu...

Camargo, Denilso; Bonatto, Charles; Salerno, Gustavo

2015-01-01T23:59:59.000Z

234

Selected Abstracts & Bibliography of International Oil Spill Research, through 1998  

E-Print Network [OSTI]

Quarterly. 7(3) Energy Research Abstracts. 1987. Spills-of-Energy Daily. 18:139. Energy Research Abstracts. 1987. FieldResponse. 96pp. ERA (Energy Research Abstracts), ETD (Energy

Louisiana Applied Oil Spill Research & Development Program Electronic Bibliography

1998-01-01T23:59:59.000Z

235

Process Abstraction in the Verification of Temporal Properties  

E-Print Network [OSTI]

as abstraction operations. We show that an abstract process satisfies a property expressed as a temporal logic formula just if the original process satisfies a transformed formula. We define various abstraction operators and illustrate their use in verification...

Bruns, Glen R

236

ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues...  

Energy Savers [EERE]

ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a Densified Large Square Bale Format ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a...

237

Asymptotic almost-equivalence of abstract evolution systems ?  

E-Print Network [OSTI]

May 13, 2008 ... Abstract. We study the asymptotic behavior of almost-orbits of abstract .... In that sense our work is different but complementary to [12,11].

2008-05-13T23:59:59.000Z

238

abstracting code specific: Topics by E-print Network  

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

Poster: 4195B656 Abstract Title: Specification of Multiple Ganglion Cell Stimulation Codes for Engineering Websites Summary: ProgramPoster: 4195B656 Abstract Title:...

239

Clad Degradation- Summary and Abstraction for LA  

SciTech Connect (OSTI)

The purpose of this model report is to develop the summary cladding degradation abstraction that will be used in the Total System Performance Assessment for the License Application (TSPA-LA). Most civilian commercial nuclear fuel is encased in Zircaloy cladding. The model addressed in this report is intended to describe the postulated condition of commercial Zircaloy-clad fuel as a function of postclosure time after it is placed in the repository. Earlier total system performance assessments analyzed the waste form as exposed UO{sub 2}, which was available for degradation at the intrinsic dissolution rate. Water in the waste package quickly became saturated with many of the radionuclides, limiting their release rate. In the total system performance assessments for the Viability Assessment and the Site Recommendation, cladding was analyzed as part of the waste form, limiting the amount of fuel available at any time for degradation. The current model is divided into two stages. The first considers predisposal rod failures (most of which occur during reactor operation and associated activities) and postdisposal mechanical failure (from static loading of rocks) as mechanisms for perforating the cladding. Other fuel failure mechanisms including those caused by handling or transportation have been screened out (excluded) or are treated elsewhere. All stainless-steel-clad fuel, which makes up a small percentage of the overall amount of fuel to be stored, is modeled as failed upon placement in the waste packages. The second stage of the degradation model is the splitting of the cladding from the reaction of water or moist air and UO{sub 2}. The splitting has been observed to be rapid in comparison to the total system performance assessment time steps and is modeled to be instantaneous. After the cladding splits, the rind buildup inside the cladding widens the split, increasing the diffusion area from the fuel rind to the waste package interior. This model report summarizes the component models, developed for the two stages noted above, that are used as inputs to TSPA-LA. The model concludes that less than two percent of the fuel, including all of the stainless-steel clad fuel, received at the repository is failed (perforated) upon receipt at the repository. All failed fuel is assumed to axially split upon waste package failure exposing the fuel to oxidation from the in-package environment. TSPA-LA then calculates the release of radionuclides from the exposed volume of oxidized fuel.

D. Stahl

2004-10-01T23:59:59.000Z

240

DSNF AND OTHER WASTE FORM DEGRADATION ABSTRACTION  

SciTech Connect (OSTI)

Several hundred distinct types of DOE-owned spent nuclear fuel (DSNF) may potentially be disposed in the Yucca Mountain repository. These fuel types represent many more types than can be viably individually examined for their effect on the Total System Performance Assessment for the License Application (TSPA-LA). Additionally, for most of these fuel types, there is no known direct experimental test data for the degradation and dissolution of the waste form in repository groundwaters. The approach used in the TSPA-LA model is, therefore, to assess available information on each of 11 groups of DSNF, and to identify a model that can be used in the TSPA-LA model without differentiating between individual codisposal waste packages containing different DSNF types. The purpose of this report is to examine the available data and information concerning the dissolution kinetics of DSNF matrices for the purpose of abstracting a degradation model suitable for use in describing degradation of the DSNF inventory in the Total System Performance Assessment for the License Application. The data and information and associated degradation models were examined for the following types of DSNF: Group 1--Naval spent nuclear fuel; Group 2--Plutonium/uranium alloy (Fermi 1 SNF); Group 3--Plutonium/uranium carbide (Fast Flux Test Facility-Test Fuel Assembly SNF); Group 4--Mixed oxide and plutonium oxide (Fast Flux Test Facility-Demonstration Fuel Assembly/Fast Flux Test Facility-Test Demonstration Fuel Assembly SNF); Group 5--Thorium/uranium carbide (Fort St. Vrain SNF); Group 6--Thorium/uranium oxide (Shippingport light water breeder reactor SNF); Group 7--Uranium metal (N Reactor SNF); Group 8--Uranium oxide (Three Mile Island-2 core debris); Group 9--Aluminum-based SNF (Foreign Research Reactor SNF); Group 10--Miscellaneous Fuel; and Group 11--Uranium-zirconium hydride (Training Research Isotopes-General Atomics SNF). The analyses contained in this document provide an ''upper-limit'' (i.e., instantaneous degradation) model for use in the TSPA-LA model. ''Best-estimate'' models for the degradation of the fuels in each of the DSNF groups are discussed to provide a basis for selecting the upper limit model for use in the TSPA-LA model. The instantaneous degradation model is chosen for use in the TSPA-LA model because the available information shows that the degradation rate of the N Reactor fuel (which constitutes most of the DSNF inventory) is very high and because the available qualified information is insufficient to justify use of a less conservative approach. The commercial spent nuclear fuel model will be used for naval spent nuclear fuel because it has been shown to be conservative for representing naval spent nuclear fuel.

J. CUNNANE

2004-11-19T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Investigation into the failure cause of a double-acting, leading-edge-groove, tilting-pad thrust bearing. Final report, Feb-Aug 90  

SciTech Connect (OSTI)

This report describes the results of bench tests simulating operation and failure of a thrust bearing used in a gas turbine engine compressor development test rig. The bearing was a double acting, tilting pad with offset pivot, leading edge groove configuration using an AMS 4928 titanium collar and C18200 copper-chrome alloy pads with a No. 2 babbitt face. The bench tests successfully simulated the bearing failure and demonstrated a materials incompatibility. This was supported by visual examination, scanning electron microscopy and X-ray energy spectroscopy. A comparison of the bench test results to the compressor rig bearing failure is provided to support the report conclusions.

Peterson, B.K.

1990-10-01T23:59:59.000Z

242

Formal Proof of Abstract Model Checking of Concurrent Garbage Collection  

E-Print Network [OSTI]

, the correctness of abstraction is not always easy to verify. In our pre- vious work, we applied abstract model with that of proving the concrete system from scratch (not by abstract model checking). In our previous work [6], whichFormal Proof of Abstract Model Checking of Concurrent Garbage Collection Koichi Takahashi Masami

Hagiya, Masami

243

Abstract machines for game semantics, revisited Olle Fredriksson  

E-Print Network [OSTI]

: In this paper we are developing the line of work on PAM/IAM/JAM in order to define new abstract machines whichAbstract machines for game semantics, revisited Olle Fredriksson University of Birmingham, UK Dan R. Ghica University of Birmingham, UK Abstract--We define new abstract machines for game seman- tics which

Ghica, Dan

244

Major shifts in calcareous phytoplankton assemblages through the Eocene-Oligocene transition of Tanzania and their implications for low-latitude primary production  

E-Print Network [OSTI]

in the deep sea, significant glaciomarine sedimen- tation commences around the margins of both East and West Antarctica indicating the first Cenozoic advance of conti- nental-scale ice sheets in southern high latitudes [Breza and Wise, 1992; Ivany et al., 2006... patterns. In low south- ern latitudes the present-day western boundary of the Indian Ocean is dominated by the northward flowing East African Coastal Current (EACC), which is sourced from the west- ward flowing South Equatorial Current (SEC) [Swallow et al...

Jones, Tom Dunkley; Bown, Paul R.; Pearson, Paul N.; Wade, Bridget S.; Coxall, Helen K.; Lear, Caroline H.

245

Directions to Petroleum Abstracts Petroleum Abstracts' main office is located in the basement of John Rogers Hall (JRH)  

E-Print Network [OSTI]

Directions to Petroleum Abstracts Petroleum Abstracts' main office is located in the basement approximately 2 blocks West of South Harvard Avenue. Petroleum Abstracts' office (Room 1520) is on the basement wish to visit Petroleum Abstracts and they will contact us to direct you to our office in the basement

Reynolds, Albert C.

246

Northern mid-latitude glaciation in the Late Amazonian period of Mars: Criteria for the recognition of debris-covered glacier and valley glacier landsystem deposits  

E-Print Network [OSTI]

of debris-covered glacier and valley glacier landsystem deposits James W. Head a, , David R. Marchant b-latitude regions of Mars since documented by Viking; their flow-like character suggested that deposition of ice of which are preserved today beneath residual sublimation till derived from adjacent valley walls

Marchant, David R.

247

Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)  

SciTech Connect (OSTI)

Stan Wullschleger of Oak Ridge National Laboratory on "Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems" on March 22, 2012 at the 7th Annual Genomics of Energy & Environment Meeting in Walnut Creek, California.

Wullschleger, Stan [ORNL] [ORNL

2012-03-22T23:59:59.000Z

248

arXiv:0908.1824v2[physics.comp-ph]24Feb2010 The calculation of longitude and latitude from geodesic measurements  

E-Print Network [OSTI]

arXiv:0908.1824v2[physics.comp-ph]24Feb2010 The calculation of longitude and latitude from geodesic, 2009; revised: February 24, 2010) 1. INTRODUCTION Consider a geodesic line between two points A and B by deriving the fundamental properties of geodesic lines on a spheroid of revolution. Even though aspects

Karney, Charles

249

Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)  

ScienceCinema (OSTI)

Stan Wullschleger of Oak Ridge National Laboratory on "Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems" on March 22, 2012 at the 7th Annual Genomics of Energy & Environment Meeting in Walnut Creek, California.

Wullschleger, Stan [ORNL

2013-01-22T23:59:59.000Z

250

Bundle: A Group Based Programming Abstraction for Cyber Physical Systems  

E-Print Network [OSTI]

). Similar to other programming abstractions, a Bun- dle creates logical collections of sensing devices on feedback from the current members. The Bun- dle abstraction is implemented in Java which ensures ease

Stankovic, John A.

251

On the Hardness of Optimal Auctions (Extended Abstract)  

E-Print Network [OSTI]

On the Hardness of Optimal Auctions (Extended Abstract) Amir Ronen #3; Amin Saberi y Abstract We Berkeley. Email: saberi@cc.gatech.edu. problem which is perhaps the most basic in optimal auction design

Saberi, Amin

252

Policy space abstraction for a lifelong learning agent  

E-Print Network [OSTI]

This thesis is concerned with policy space abstractions that concisely encode alternative ways of making decisions; dealing with discovery, learning, adaptation and use of these abstractions. This work is motivated by ...

Hawasly, Majd

2014-11-27T23:59:59.000Z

253

Division of Environmental Control Technology Program, 1979. [Lead abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for the 10 sections in this progress report dealing with environmental engineering. (KRM)

None

1980-06-01T23:59:59.000Z

254

Geophysical Research Abstracts Vol. 13, EGU2011-9360-4, 2011  

E-Print Network [OSTI]

Tech and the German Aerospace Center (DLR), aiming at estimating surface downwelling solar irradiance (SSI of cloudless shortwave solar spectra incident on horizontal, tilted, or tracking surfaces, Solar energy, vol irradiance database for worldwide solar heat gain and building cooling load calculations. Solar Energy, vol

Paris-Sud XI, Université de

255

Invited Editorial Manually structured digital abstracts: A scaffold for automatic  

E-Print Network [OSTI]

in the publication process, and authors will then use this out- put as a starting point to shape the digital abstractInvited Editorial Manually structured digital abstracts: A scaffold for automatic text mining In the past, we have advocated the adoption of the struc- tured digital abstract to bring scientific

Gerstein, Mark

256

The Impact of Distributed Programming Abstractions on Application Energy Consumption  

E-Print Network [OSTI]

The Impact of Distributed Programming Abstractions on Application Energy Consumption Young-Woo Kwon of their energy consumption patterns. By varying the abstractions with the rest of the functionality fixed, we measure and analyze the impact of distributed programming abstractions on application energy consumption

Tilevich, Eli

257

Reasoning with Generic Cases in the Arithmetic of Abstract Matrices  

E-Print Network [OSTI]

Department of Computer Science, University of Western Ontario www.csd.uwo.ca/watt Abstract. In previous work specifying n. We call this working with "symbolic" or "abstract" values. In previous work we have givenReasoning with Generic Cases in the Arithmetic of Abstract Matrices Alan P. Sexton1 , Volker Sorge1

Sorge, Volker

258

Reasoning with Generic Cases in the Arithmetic of Abstract Matrices  

E-Print Network [OSTI]

Department of Computer Science, University of Western Ontario www.csd.uwo.ca/~watt Abstract. In previous work specifying n. We call this working with "symbolic" or "abstract" values. In previous work we have givenReasoning with Generic Cases in the Arithmetic of Abstract Matrices Alan P. Sexton1 , Volker Sorge1

Watt, Stephen M.

259

A certifying frontend for (sub)polyhedral abstract domains  

E-Print Network [OSTI]

of the overall abstract domain. The main contribution of the work described here is the design of the linkA certifying frontend for (sub)polyhedral abstract domains Alexis Fouilhe and Sylvain Boulmé Univ. Grenoble-Alpes, VERIMAG, F-38000 Grenoble, France {alexis.fouilhe,sylvain.boulme}@imag.fr Abstract. Convex

Paris-Sud XI, Université de

260

No. ___________ Reviewer: ______________________________ 2014 WSU Academic Showcase Abstract Evaluation Rubric  

E-Print Network [OSTI]

, or student A student-submitted abstract has either a faculty co-author or a faculty Sponsor All work mustNo. ___________ Reviewer: ______________________________ 2014 WSU Academic Showcase Abstract Evaluation Rubric Eligibility Criteria1 Does not meet criteria Abstract is submitted by a WSU faculty, staff

Collins, Gary S.

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Abstract Local Reasoning for Concurrent Libraries: Mind the Gap  

E-Print Network [OSTI]

considerable work on combining lo- cal reasoning with abstraction. There are two main approaches. One approach, truly abstract reasoning of a tree module (such as DOM) works with predicates based on connecting treeMFPS 2014 Abstract Local Reasoning for Concurrent Libraries: Mind the Gap Philippa Gardner, Azalea

Gardner, Philippa

262

From Abstract to Concrete Norms in Agent Institutions  

E-Print Network [OSTI]

From Abstract to Concrete Norms in Agent Institutions Davide Grossi and Frank Dignum Utrecht accounts for how (abstract) norms can be incorporated in the (concrete) procedures constituting. This abstract is organized as follows. In Section 2 we make the problem we are focusing on concrete by means

Dignum, Frank

263

A Geochemical and Sedimentary Record of High Southern Latitude Holocene Climate Evolution from Lago Fagnano, Tierra del Fuego  

SciTech Connect (OSTI)

Situated at the southern margin of the hemispheric westerly wind belt and immediately north of the Antarctic Polar Frontal zone, Tierra del Fuego is well-positioned to monitor coupled changes in the ocean-atmosphere system of the high southern latitudes. Here we describe a Holocene paleoclimate record from sediment cores obtained from Lago Fagnano, a large lake in southern Tierra del Fuego at 55{sup o}S, to investigate past changes in climate related to these two important features of the global climate system. We use an AMS radiocarbon chronology for the last 8,000 years based on pollen concentrates, thereby avoiding contamination from bedrock-derived lignite. Our chronology is consistent with a tephrochronologic age date for deposits from the middle Holocene Volcan Hudson eruption. Combining bulk organic isotopic ({delta}{sup 13}C and {delta}{sup 15}N) and elemental (C and N) parameters with physical sediment properties allow us to better understand sediment provenance and transport mechanisms and to interpret Holocene climate and tectonic change during the last 8,000 years. Co-variability and long-term trends in C/N ratio, carbon accumulation rate, and magnetic susceptibility reflect an overall Holocene increase in the delivery of terrestrial organic and lithogenic material to the deep eastern basin. We attribute this variability to westerly wind-derived precipitation. Increased wind strength and precipitation in the late Holocene drives the Nothofagus forest eastward and enhances run-off and terrigenous inputs to the lake. Superimposed on the long-term trend are a series of abrupt 9 negative departures in C/N ratio, which constrain the presence of seismically-driven mass flow events in the record. We identify an increase in bulk {delta}{sup 13}C between 7,000 and 5,000 cal yr BP that we attribute to enhanced aquatic productivity driven by warmer summer temperatures. The Lago Fagnano {delta}{sup 13}C record shows similarities with Holocene records of sea surface temperature from the mid-latitude Chilean continental shelf and Antarctic air temperatures from the Taylor Dome ice core record in East Antarctica. Mid-Holocene warming occurred simultaneously across the Antarctic Frontal Zone, and in particular, in locations currently influenced by the Antarctic Circumpolar Current.

Moy, C M; Dunbar, R B; Guilderson, T P; Waldmann, N; Mucciarone, D A; Recasens, C; Austin, J A; Anselmetti, F S

2010-11-19T23:59:59.000Z

264

Search Results Cite abstracts as Author(s) (2010), Title, Abstract xxxxx-xxxx presented at 2010 Fall  

E-Print Network [OSTI]

2010 Fall Meeting Search Results Cite abstracts as Author(s) (2010), Title, Abstract xxxxx will present results on the scaling of reconnection rate with S, as well as turbulence levels. This work

Ng, Chung-Sang

265

Climatology of Mid-latitude Ionospheric Disturbances from the Very Large Array Low-frequency Sky Survey  

E-Print Network [OSTI]

The results of a climatological study of ionospheric disturbances derived from observations of cosmic sources from the Very Large Array (VLA) Low-frequency Sky Survey (VLSS) are presented. We have used the ionospheric corrections applied to the 74 MHz interferometric data within the VLSS imaging process to obtain fluctuation spectra for the total electron content (TEC) gradient on spatial scales from a few to hundreds of kilometers and temporal scales from less than one minute to nearly an hour. The observations sample nearly all times of day and all seasons. They also span latitudes and longitudes from 28 deg. N to 40 deg. N and 95 deg. W to 114 deg. W, respectively. We have binned and averaged the fluctuation spectra according to time of day, season, and geomagnetic (Kp index) and solar (F10.7) activity. These spectra provide a detailed, multi-scale account of seasonal and intraday variations in ionospheric activity with wavelike structures detected at wavelengths between about 35 and 250 km. In some cases,...

Helmboldt, J F; Cotton, W D

2012-01-01T23:59:59.000Z

266

Breaking the Crowther Limit: Combining Depth-Sectioning and Tilt Tomography for High-Resolution, Wide-Field 3D Reconstructions  

E-Print Network [OSTI]

To date, high-resolution ( 6 nm) to appear blurred or missing. Here we demonstrate a three-dimensional imaging method that overcomes both these limits by combining through-focal depth sectioning and traditional tilt-series tomography to reconstruct extended objects, with high-resolution, in all three dimensions. The large convergence angle in aberration corrected instruments now becomes a benefit and not a hindrance to higher quality reconstructions. A through-focal reconstruction over a 390 nm 3D carbon support containing over one hundred dealloyed and nanoporous PtCu catalyst particles revealed with sub-nanometer detail the extensive and connected interior pore structure that is created by the dealloying instability.

Hovden, Robert; Jiang, Yi; Wang, Deli; Yu, Yingchao; Abruna, Hector D; Elser, Veit; Muller, David A

2014-01-01T23:59:59.000Z

267

Observational evidence for a changing tilt of the accretion disk with respect to the orbital plane in Her X-1 over its 35 day cycle  

E-Print Network [OSTI]

Analysis and interpretation of the Her X-1 X-ray light curve obtained with the ASM onbord RXTE over the period 1996 February to 2004 September is presented. We report that the features found previously in the averaged X-ray lightcurve are confirmed by the new RXTE/ASM data. In particular, anomalous dips and post-eclipse recoveries in two successive orbits in the short-on state are found to be prominent and stable details of the light curve. We argue that a change of the tilt of the accretion disk over the 35-day period is necessary to account for these features and show that our numerical model can explain such a behavior of the disk and reproduce the observed details of the light curve.

D. Klochkov; N. Shakura; K. Postnov; R. Staubert; J. Wilms; N. Ketsaris

2007-11-12T23:59:59.000Z

268

automatic modular abstractions: Topics by E-print Network  

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

Websites Summary: We propose a method for automatically generating abstract transformers for static analysis permits the analysis of loops and recursive functions. Our...

269

Selected Translated Abstracts of Chinese-Language Climate Change Publications  

SciTech Connect (OSTI)

This report contains English-translated abstracts of important Chinese-language literature concerning global climate change for the years 1995-1998. This body of literature includes the topics of adaptation, ancient climate change, climate variation, the East Asia monsoon, historical climate change, impacts, modeling, and radiation and trace-gas emissions. In addition to the biological citations and abstracts translated into English, this report presents the original citations and abstracts in Chinese. Author and title indexes are included to assist the reader in locating abstracts of particular interest.

Cushman, R.M.; Burtis, M.D.

1999-05-01T23:59:59.000Z

270

7th international symposium on photosynthetic prokaryotes. Abstracts  

SciTech Connect (OSTI)

This book contains the abstracts of all the presentations made either in oral or poster form, at the VII International Symposium on Photosynthetic Prokaryotes.

Fuller, R.C.

1991-12-31T23:59:59.000Z

271

Abstract: Design and Demonstration of an Advanced Agricultural...  

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

Design and Demonstration of an Advanced Agricultural Feedstock Supply System for Lignocellulosic Bioenergy Production Abstract: Design and Demonstration of an Advanced Agricultural...

272

Abstract Domains of Affine Relations MATT ELDER, University of Wisconsin  

E-Print Network [OSTI]

modulo 2w, for some machine-integer width w). We show that the abstract domains of M¨uller-Olm/Seidl (MOS

Reps, Thomas W.

273

Molecular biology of signal transduction in plants. Abstracts  

SciTech Connect (OSTI)

This volume contains abstracts of oral presentations and poster sessions of the 1991 Cold Springs Harbor Meeting entitled Molecular Biology of Signal Transduction in Plants.

Not Available

1991-12-31T23:59:59.000Z

274

Multi-unit Auctions with Unknown Supply [Extended Abstract  

E-Print Network [OSTI]

Multi-unit Auctions with Unknown Supply [Extended Abstract] Mohammad Mahdian Microsoft Research Redmond, WA, USA mahdian@microsoft.com Amin Saberi Stanford University Stanford, CA, USA saberi

Saberi, Amin

275

Abstract: Development and Deployment of a Short Rotation Woody...  

Energy Savers [EERE]

Development and Deployment of a Short Rotation Woody Crops Harvesting System Based on a Case New Holland Forage Harvester and SRC Woody Crop Header Abstract: Development and...

276

abstract symbolic semantics: Topics by E-print Network  

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

Semantics Gregory Grefenstette Abstract Quantified self, life logging, digital eyeglasses to induce personal semantic dimensions to sift data and find what is meaningful to...

277

Handling Nonnegative Constraints in Spectral Estimation Abstract 1 ...  

E-Print Network [OSTI]

Abstract. We consider convex optimization problems with the. constraint that the variables form a ... component of this work in other works, must be obtained from.

278

Abstract Presented at Synchrotron Environmental Science II (SES-II)  

E-Print Network [OSTI]

Abstract Presented at Synchrotron Environmental Science II (SES-II) Argonne National Laboratory - 6 such as dioxins and furans, polychlorinated biphenyls (PCBs), and polynuclear aromatic hydrocarbons (PAHs). *Work

Brookhaven National Laboratory

279

aluminum tolerance abstract: Topics by E-print Network  

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

thermique de lchantillon. Abstract. 2014 Investigating (001) and (011) oriented monocrystalline thin foils of Cu2O in a conven-tional electron microscope enabled us to...

280

alloy particles abstract: Topics by E-print Network  

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

thermique de lchantillon. Abstract. 2014 Investigating (001) and (011) oriented monocrystalline thin foils of Cu2O in a conven-tional electron microscope enabled us to...

Note: This page contains sample records for the topic "abstract latitude tilted" 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

abstract air thermal: Topics by E-print Network  

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

thermique de lchantillon. Abstract. 2014 Investigating (001) and (011) oriented monocrystalline thin foils of Cu2O in a conven-tional electron microscope enabled us to...

282

abstracts fsta published: Topics by E-print Network  

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

thermique de lchantillon. Abstract. 2014 Investigating (001) and (011) oriented monocrystalline thin foils of Cu2O in a conven-tional electron microscope enabled us to...

283

Geothermal: Sponsored by OSTI -- Geothermal Energy: Current abstracts  

Office of Scientific and Technical Information (OSTI)

Energy: Current abstracts Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About Publications Advanced Search New Hot...

284

Neogene Low-latitude Seasonal Environmental Variations: Stable Isotopic and Trace Elemental Records in Mollusks from the Florida Platform and the Central American Isthmus  

E-Print Network [OSTI]

Data View World Atlas 2001 database (Conkright et al., 2002) ................ 39 3-3 Temperature records from logger data from 4 m depth at Cayo Agua (Bocas del Toro) and 12 m depth at Pacheco (Gulf of Panama) watch station of Smithsonian... et al., 2001), sea level change (Haq et al., 1987), and fossil abundance (Allmon, 1993), etc. However, the tropical sea-surface temperature (SST) changes may differ from the global trend that is largely derived from high-latitudes. For example...

Tao, Kai

2012-10-19T23:59:59.000Z

285

Modular Verification of Timed Circuits Using Automatic Abstraction  

E-Print Network [OSTI]

Modular Verification of Timed Circuits Using Automatic Abstraction Hao Zheng, Eric Mercer, Member for verification of timed circuits using automatic abstraction. This approach partitions the design into modules by the RAPPID instruction length decoder designed at Intel [2]. This design was 3 times faster while using only

Zheng, Hao

286

Abstract Interpretation with Alien Expressions and Heap Structures  

E-Print Network [OSTI]

Abstract Interpretation with Alien Expressions and Heap Structures Bor-Yuh Evan Chang0, and K constraint mentions other, alien, function or relation symbols, it is ignored (that is, it is very coarsely over-approximated) by the abstract domain. Rather than building in special treatment of such alien

Leino, K. Rustan M.

287

Abstract adiabatic charge pumping Institut Fourier, Universite de Grenoble 1  

E-Print Network [OSTI]

Abstract adiabatic charge pumping A. Joye, Institut Fourier, Universit´e de Grenoble 1 BP 74, 38402 This paper is devoted to the analysis of an abstract formula describing quantum adiabatic charge pumping with respect to , once integrated over some time interval, gives rise to a charge pumped through the system

Joye, Alain

288

Ecological Research Division Theoretical Ecology Program. [Contains abstracts  

SciTech Connect (OSTI)

This report presents the goals of the Theoretical Ecology Program and abstracts of research in progress. Abstracts cover both theoretical research that began as part of the terrestrial ecology core program and new projects funded by the theoretical program begun in 1988. Projects have been clustered into four major categories: Ecosystem dynamics; landscape/scaling dynamics; population dynamics; and experiment/sample design.

Not Available

1990-10-01T23:59:59.000Z

289

New Blind Signatures Equivalent to Factorization (Extended Abstract)  

E-Print Network [OSTI]

New Blind Signatures Equivalent to Factorization (Extended Abstract) David Pointcheval Jacques Stern Abstract In this paper, we present new blind signature schemes based on the factorization problem. They are the first blind sig- nature schemes proved secure relatively to factorization. By security, we mean

Pointcheval, David

290

Optimal Fractal Coding is NP-Hard1 (Extended Abstract)  

E-Print Network [OSTI]

Optimal Fractal Coding is NP-Hard1 (Extended Abstract) Matthias Ruhl, Hannes Hartenstein Institut f,hartenst@informatik.uni-freiburg.de Abstract In fractal compression a signal is encoded by the parameters of a contractive trans- formation whose fixed point (attractor) is an approximation of the original data. Thus fractal coding can

Reiterer, Harald

291

Towards CSP Model Reformulation at Multiple Levels of Abstraction  

E-Print Network [OSTI]

Towards CSP Model Reformulation at Multiple Levels of Abstraction Alan M. Frisch 1 , Brahim Hnich 2cult at another. Therefore we argue that it is essential for a system for the auto- matic reformulation of CSPs individual CSP instances, could be augmented to reformulate models at various levels of abstraction and to re

Miguel, Ian

292

Submitted Abstract on November 02, 11:49 PM  

E-Print Network [OSTI]

Simulation of Thermal Boundary Resistance between a Carbon Nanotube and Surrounding Materials. AUTHORS (ALL Nanotubes, Molecular Dynamics Simulation, Thermal Boundary Resistance. Abstract TITLE: Molecular Dynamics. ABSTRACT BODY: Several kind of thermal boundary resistance related to single-walled carbon nanotubes (SWNTs

Maruyama, Shigeo

293

A Testing Strategy for Abstract Classes [Draft] Peter J. Clarke  

E-Print Network [OSTI]

approach to testing abstract classes is to instantiate a concrete descendant class and test the features on concrete classes in these applications if changes are made to the abstract classes. Testing OO software via one of its concrete descendants and test the derived instance [2]. However, it is not clear

Power, James

294

Automated Requirements Testing with Abstract Oracles Bernhard K. Aichernig  

E-Print Network [OSTI]

, a mapping between abstract and concrete test data is required. The presented framework focuses on the usage of formal requirements specifications as test ora­ cles for concrete implementations. The approach is based, then the model may serve as a test oracle and specification as well. In Fig­ A A op abstract C C op concrete r r

295

Automated Black-Box Testing with Abstract VDM Oracles  

E-Print Network [OSTI]

as test oracles for concrete software. The automation of the resulting testing frame-work is based of a target system. For that reason, a mapping between abstract and concrete test data is requiredAutomated Black-Box Testing with Abstract VDM Oracles Bernhard K. Aichernig Technical University

296

Transformation of Meta-Information by Abstract Co-Interpretation  

E-Print Network [OSTI]

Transformation of Meta-Information by Abstract Co-Interpretation Raimund Kirner and Peter Puschner based on abstract interpretation to transform meta-information in parallel with the transformation. The construction of a correct transformation function for the meta-information can be quite complicated in case

297

Apron: A Library of Numerical Abstract Domains for Static Analysis  

E-Print Network [OSTI]

Polka convex polyhedra linear equalities PPL + Wrapper convex polyhedra linear congruences Abstraction toolbox- mensions in vector spaces. Nevertheless, the domains implemented in the PPL can be interfaced to Apron

Miné, Antoine

298

Studying Professional Software Designers and their Use of Abstraction  

E-Print Network [OSTI]

abstractions according domain (e.g., problem domain vs. user- interface domain vs. computer-science domain and support beams, and the configurations of rooms; electrical plans map out the electrical circuits

Godfrey, Michael W.

299

Symposium on atomic spectroscopy (SAS-83): abstracts and program  

SciTech Connect (OSTI)

Abstracts of papers given at the symposium are presented. Session topics include: Rydbergs, optical radiators, and planetary atoms; highly ionized atoms; ultraviolet radiation; theory, ion traps, and laser cooling; beam foil; and astronomy. (GHT)

Not Available

1983-09-01T23:59:59.000Z

300

Earth Sciences Division annual report 1981. [Lead abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for the 59 papers of the 1981 annual report of the Earth Sciences Division at Lawrence Berkeley Laboratory. The general topics covered included nuclear waste isolation, geophysics and reservoir engineering, and geosciences. (KRM)

Not Available

1982-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Abstract The rapidly emerging field of synthetic biology  

E-Print Network [OSTI]

Abstract The rapidly emerging field of synthetic biology originated, as synthetic biology has expanded into mammalian systems, it is increasingly more. Biomaterials will play an important role in advancing synthetic biology

Reisslein, Martin

302

Exploring the Community Structure of Newsgroups [Extended Abstract  

E-Print Network [OSTI]

Mohammad Mahdian Amin Saberi ABSTRACT We propose to use the community structure of Usenet for organizing Institute of Technology, At- lanta, GA. Email: saberi@cc.gatech.edu. This work was done while the last two

Chaudhuri, Surajit

303

FREE FILM SCREENING AND DISCUSSION Abstract from Jezebel Productions  

E-Print Network [OSTI]

FREE FILM SCREENING AND DISCUSSION Abstract from Jezebel Productions: "No Dinosaurs in Heaven charge: free and open to the public. THURSDAY OCTOBER 27, 2011 7:00 PM Mackey Auditorium Ruby Gerontology

de Lijser, Peter

304

Abstract Interpretation for Worst and Average Case Analysis  

E-Print Network [OSTI]

energy usage whilst bounding the average number of requests waiting to be served. PRISM is used phase extracts a control flow graph ­ for some classes of language this may already involve an abstract

Di Pierro, Alessandra

305

The Omniscient Garbage Collector: a Resource Analysis Framework (extended abstract)  

E-Print Network [OSTI]

The Omniscient Garbage Collector: a Resource Analysis Framework (extended abstract) Aurlien point of view, we develop the omniscient garbage collector (OGC), which decides precisely when the resource index requires an omniscient garbage collector, a NP-complete problem tightly connected

Paris-Sud XI, Universit de

306

Abstract Submitted for the DPP07 Meeting of  

E-Print Network [OSTI]

Abstract Submitted for the DPP07 Meeting of The American Physical Society Sorting Category: 5-interface periodic-cylinder configuration. In this work, we per- form a stability scan over pressure and for a two

Hudson, Stuart

307

,~ Abstract Submitted to 1997 Denver X-Ray Conference  

E-Print Network [OSTI]

,~ Abstract Submitted to 1997 Denver X-Ray Conference Denver, Colorado -August 4-8, 1997 BNL-.64346 being distributed through the entire volume of the particle needs further investigation. *Work supported

Brookhaven National Laboratory

308

Abstract Submitted for the DPP97 Meeting of  

E-Print Network [OSTI]

Abstract Submitted for the DPP97 Meeting of The American Physical Society Sorting Category: 5 solve these problems. 1 This work supported by DoE Contract DE­AC02­76CH03073. Prefer Oral Session X

Hammett, Greg

309

The Bioelectromagnetic Society Thirteenth Annual Meeting 1991: Program and abstracts  

SciTech Connect (OSTI)

This volume contains author abstracts representing oral and poster presentations made at the Thirteenth Annual Meeting of The Bioelectromagnetic Society held in Salt Lake City, Utah June 23--27, 1991.

Not Available

1992-12-31T23:59:59.000Z

310

SERS internship Fall 1992--Spring 1993: Abstract and research papers  

SciTech Connect (OSTI)

This report contains the abstracts and research papers by students on a variety of topics in engineering, genetics, solid state physics, thermonuclear energy, astrophysics, and other science related topics.

Not Available

1993-08-05T23:59:59.000Z

311

Axioms for Recursion in CallbyValue (Extended Abstract)  

E-Print Network [OSTI]

the distinction between values and effectfree programs is essential [16, 6]. So here is an amusing coincidence combined with the ContinuationPassing Style (CPS) translation can be understood within the abstract

312

A Typed Calculus Supporting Shallow Embeddings of Abstract Machines  

E-Print Network [OSTI]

. We believe that by doing so we shed light on some essential characteristics of abstract machines in a CPS interpreter. A defunctionalized continuation is actually just a data structure representing

Ariola, Zena M.

313

Pattern-based Abstraction for Verifying Secrecy in Protocols  

E-Print Network [OSTI]

, an unbounded number of principals and an unbounded size of messages. As abstract domain we essentially use sets. Lowe using the CSP model-checker FDR in 1995 [23]; #3; This work has been partially supported

314

Abstract Data Types and UML Models* Heinrich Hussmann1  

E-Print Network [OSTI]

, Francoise Tort3 1 Department of Computer Science, Dresden University of Technology, Germany 2 DISI in order to find out to which extent it follows clean data abstraction principles. In this sense

Reggio, Gianna

315

Goldschmidt Conference Abstracts Mineralogical Magazine www.minersoc.org  

E-Print Network [OSTI]

Goldschmidt Conference Abstracts Mineralogical Magazine www.minersoc.org 1279 Role of Fe- and Mn by mineral surface area, mineralogy, pH, redox, polyvalent cations, ionic strength, and the chemical

Sparks, Donald L.

316

Small Business Innovation Research. Abstracts of Phase I awards, 1999  

SciTech Connect (OSTI)

This booklet presents technical abstracts of Phase I awards made in Fiscal Year (FY) 1999 under the DOE Small Business Innovation Research (SBIR) program. SBIR research explores innovative concepts in important technological and scientific areas that can lead to valuable new technology and products. The work described in the abstracts is novel, high-risk research, but the benefits will also be potentially high if the objectives are met. Brief comments on the potential applications, as described by the awardee, are given after each abstract. Individuals and organizations, including venture capital and larger industrial firms, with an interest in the research described in any of the abstracts are encouraged to contact the appropriate small business directly.

None

1999-12-01T23:59:59.000Z

317

The qWR star HD 45166. II. Fundamental stellar parameters and evidence of a latitude-dependent wind  

E-Print Network [OSTI]

The enigmatic object HD 45166 is a qWR star in a binary system with an orbital period of 1.596 day, and presents a rich emission-line spectrum in addition to absorption lines from the companion star (B7 V). As the system inclination is very small (i=0.77 +- 0.09 deg), HD 45166 is an ideal laboratory for wind-structure studies. The goal of the present paper is to determine the fundamental stellar and wind parameters of the qWR star. A radiative transfer model for the wind and photosphere of the qWR star was calculated using the non-LTE code CMFGEN. The wind asymmetry was also analyzed using a recently-developed version of CMFGEN to compute the emerging spectrum in two-dimensional geometry. The temporal-variance spectrum (TVS) was calculated for studying the line-profile variations. Abundances, stellar and wind parameters of the qWR star were obtained. The qWR star has an effective temperature of Teff=50000 +- 2000 K, a luminosity of log(L/Lsun)=3.75 +- 0.08, and a corresponding photospheric radius of Rphot=1.00 Rsun. The star is helium-rich (N(H)/N(He) = 2.0), while the CNO abundances are anomalous when compared either to solar values, to planetary nebulae, or to WR stars. The mass-loss rate is Mdot = 2.2 . 10^{-7} Msun/yr, and the wind terminal velocity is vinf=425 km/s. The comparison between the observed line profiles and models computed under different latitude-dependent wind densities strongly suggests the presence of an oblate wind density enhancement, with a density contrast of at least 8:1 from equator to pole. If a high velocity polar wind is present (~1200 km/s), the minimum density contrast is reduced to 4:1. The wind parameters determined are unusual when compared to O-type stars or to typical WR stars. (abridged)

J. H. Groh; A. S. Oliveira; J. E. Steiner

2008-04-10T23:59:59.000Z

318

Abstracts and research accomplishments of university coal research projects  

SciTech Connect (OSTI)

The Principal Investigators of the grants supported by the University Coal Research Program were requested to submit abstracts and highlight accomplishments of their projects in time for distribution at a grantees conference. This book is a compilation of the material received in response to the request. Abstracts discuss the following area: coal science, coal surface science, reaction chemistry, advanced process concepts, engineering fundamentals and thermodynamics, environmental science.

Not Available

1991-06-01T23:59:59.000Z

319

SRS scientific and technical abstracts, July--September 1992  

SciTech Connect (OSTI)

This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories ( UC'' categories) established by the Department of Energy's Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

Not Available

1992-10-01T23:59:59.000Z

320

SRS scientific and technical abstracts, July--September 1992  

SciTech Connect (OSTI)

This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories (``UC`` categories) established by the Department of Energy`s Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

Not Available

1992-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "abstract latitude tilted" 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

LANGEVIN DYNAMICS OF THE TWO STAGE MELTING TRANSITION OF VORTEX MATTER IN Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8+{delta}} IN THE PRESENCE OF STRAIGHT AND OF TILTED COLUMNAR DEFECTS  

SciTech Connect (OSTI)

In this paper we use London Langevin molecular dynamics simulations to investigate the vortex matter melting transition in the highly anisotropic high-temperature superconductor material Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8+{delta}}#14; in the presence of low concentration of columnar defects (CDs). We reproduce with further details our previous results obtained by using Multilevel Monte Carlo simulations that showed that the melting of the nanocrystalline vortex matter occurs in two stages: a first stage melting into nanoliquid vortex matter and a second stage delocalization transition into a homogeneous liquid. Furthermore, we report on new dynamical measurements in the presence of a current that identifies clearly the irreversibility line and the second stage delocalization transition. In addition to CDs aligned along the c-axis we also simulate the case of tilted CDs which are aligned at an angle with respect to the applied magnetic field. Results for CDs tilted by 45{degree} with respect to c-axis show that the locations of the melting and delocalization transitions are not affected by the tilt when the ratio of flux lines to CDs remains constant. On the other hand we argue that some dynamical properties and in particular the position of the irreversibility line should be affected.

GOLDSCHMIDT, YADIN Y.; LIU, Jin-Tao

2007-08-07T23:59:59.000Z

322

A Near-Infrared Photometric Study of the Low Latitude Globular Clusters Liller 1, Djorgovski 1, HP 1, and NGC 6528  

E-Print Network [OSTI]

Images recorded through J, H, Ks, 2.2 micron continuum, and 2.3 micron CO filters are used to investigate the stellar contents of the low Galactic latitude globular clusters NGC 6528, Liller 1, Djorgovski 1, and HP 1, as well as surrounding bulge fields. Metallicities are estimated for the latter three clusters by comparing the colors and CO indices of giant branch stars with those in other clusters and the bulge, while reddenings are estimated from the colors of bright bulge stars in the surrounding fields. In some cases the metallicities and reddenings are significantly different from previous estimates.

T. J. Davidge

1999-09-23T23:59:59.000Z

323

Nineteenth annual actinide separations conference: Conference program and abstracts  

SciTech Connect (OSTI)

This report contains the abstracts from the conference presentations. Sessions were divided into the following topics: Waste treatment; Spent fuel treatment; Issues and responses to Defense Nuclear Facility Safety Board 94-1; Pyrochemical technologies; Disposition technologies; and Aqueous separation technologies.

Bronson, M. [ed.

1995-12-31T23:59:59.000Z

324

Abstract DNA-type systems Diederik Aerts1  

E-Print Network [OSTI]

example is the observation that DNA is essentially a universal Turing machine [1, 2]. The hardware. This seems to be a continuous process that resembles the motion of finite control in a real-life Turing machine. The discrete time-steps of an abstract Turing machine can be obtained if one looks at snapshots

Aerts, Diederik

325

Nanotube Boiler 1 Abstract--Controlled copper evaporation at attogram  

E-Print Network [OSTI]

Nanotube Boiler 1 Abstract-- Controlled copper evaporation at attogram level from individual carbon nanotube (CNT) vessels, which we call nanotube boilers, is investigated experimentally, and ionization in these CNT boilers, which can serve as sources for mass transport and deposition in nanofluidic

Paris-Sud XI, Université de

326

Demo Abstract: MARVEL: Multiple Antenna based Relative Vehicle Localizer  

E-Print Network [OSTI]

to install especially on existing vehicles and exhibit a tradeoff between accuracy and cost. Similarly, usingDemo Abstract: MARVEL: Multiple Antenna based Relative Vehicle Localizer Dong Li , Tarun Bansal , Zhixue Lu and Prasun Sinha Department of Computer Science and Engineering The Ohio State University

Sinha, Prasun

327

AbstractA total of 7244 Greenland halibut (Reinhardtius hippoglossoides,  

E-Print Network [OSTI]

414 AbstractA total of 7244 Greenland halibut (Reinhardtius hippoglossoides, Walbaum) were tagged in Greenland waters between 1986 and 1998 to in crease information on stock delinea tions, to clarify migration routes, and to describe the seasonal movements of fjord populations. At present 517 recaptured Greenland

328

On the algebraization of valuation semantics (extended abstract)  

E-Print Network [OSTI]

On the algebraization of valuation semantics (extended abstract) Carlos Caleiro Ricardo Gon-Tarski method. Nevertheless, many interesting logics fall out of the scope of this approach. It is the case to , that represents the valuation map. Moreover, the two-sorted signature 2 will have the operations of on sort

Lisboa, Universidade Tcnica de

329

Abstract geometrical computation 4: small Turing universal signal machines  

E-Print Network [OSTI]

Abstract geometrical computation 4: small Turing universal signal machines J´er^ome Durand provides several very small signal machines able to perform any compu- tation --in the classical understanding-- generated from Turing machines, cellular automata and cyclic tag systems. A halting universal

Paris-Sud XI, Université de

330

A Functional Correspondence between Evaluators and Abstract Machines  

E-Print Network [OSTI]

A Functional Correspondence between Evaluators and Abstract Machines Mads Sig Ager, Dariusz machine from an ordinary call-by-name evaluator and by deriving an ordinary call-by-value evaluator from Felleisen et al.'s CEK-machine. The first derivation is strikingly simpler than what can be found

Hutton, Graham

331

Call for Abstracts The Bowling Green Workshop in Applied  

E-Print Network [OSTI]

Call for Abstracts The Bowling Green Workshop in Applied Ethics and Public Policy The Ethics of Self-Defense April 26-27, 2013 The Bowling Green Workshop in Applied Ethics and Public Policy will take place in Bowling Green, Ohio on April 26-27, 2013. Speakers already slated to participate include

Moore, Paul A.

332

30 Years of Abstract Interpretation Thomas Jaudon Ball  

E-Print Network [OSTI]

minute talk I gave at the 30 Years of Abstract Interpretation Workshop in San Francisco, California, USA comprised a statement of principles rather than a constitution with legal effect. Just think about it: over history); a peanut farmer from Georgia became the 39th President of the United States; Gary Gilmore

Ball, Thomas

333

Abstract Domains of Affine Relations , T. Sharma1  

E-Print Network [OSTI]

, and stud- ies how they relate to each other. We show that the abstract domains of M¨uller-Olm/Seidl (MOS for affine-relation analysis (ARA)--one defined by M¨uller-Olm and Seidl (MOS) [19, 21] and one defined

Reps, Thomas W.

334

Human genome program report. Part 2, 1996 research abstracts  

SciTech Connect (OSTI)

This report contains Part 2 of a two-part report to reflect research and progress in the US Department of Energy Human Genome Program from 1994 through 1996, with specified updates made just before publication. Part 2 consists of 1996 research abstracts. Attention is focused on the following: sequencing; mapping; informatics; ethical, legal, and social issues; infrastructure; and small business innovation research.

NONE

1997-11-01T23:59:59.000Z

335

Global Nonexistence for Abstract Evolution Equations with Positive Initial Energy  

E-Print Network [OSTI]

of the initial value problem for abstract evolution equations of the form Putt + Q(t)ut + A(t, u) = F(t, u), t J appropriately small positive values. His analysis primarily considers linear wave operators, and moreover Scientifica e Tecnologica under the auspices of the Gruppo Nazionale di Analisi Funzionale e sue Applicazioni

Pucci, Patrizia

336

Merging DBMs E#ciently --Extended Abstract Alexandre David 1  

E-Print Network [OSTI]

Merging DBMs E#ciently -- Extended Abstract Alexandre David 1 Department of Computer Science to reduce the number of DBMs in federations by merging them. Federations are unions of DBMs and are used to represent non­convex zones. Inclusion checking between DBMs is a limited technique to reduce the size

David, Alexandre

337

Merging DBMs Efficiently Extended Abstract Alexandre David1  

E-Print Network [OSTI]

Merging DBMs Efficiently ­ Extended Abstract Alexandre David1 Department of Computer Science algorithms to reduce the number of DBMs in federations by merging them. Federations are unions of DBMs and are used to represent non-convex zones. Inclusion checking between DBMs is a limited technique to reduce

David, Alexandre

338

Prediction Games in Infinitely Rich Worlds [Extended Abstract  

E-Print Network [OSTI]

Prediction Games in Infinitely Rich Worlds [Extended Abstract] Omid Madani madani prediction games may make this massive learning possible. In this paper, we describe prediction games potential of prediction games is in pointing to ways of achieving powerful large-scale learning without

Madani, Omid

339

National conference on environmental remediation science and technology: Abstracts  

SciTech Connect (OSTI)

This conference was held September 8--10, 1998 in Greensboro, North Carolina. The purpose of this conference was to provide a multidisciplinary forum for exchange of state-of-the-art information on methods and site characterization technologies for environmental monitoring and remedial action planning of hazardous materials. This report contains the abstracts of sixty-one papers presented at the conference.

NONE

1998-12-31T23:59:59.000Z

340

Cyber Security via Minority Games with Epistatic Signaling (Extended Abstract)  

E-Print Network [OSTI]

Cyber Security via Minority Games with Epistatic Signaling (Extended Abstract) W. Casey, L. Metcalf occurs when deceptions are employed in order to breach the security of the system, thus making the entire profiles (e.g., the distribution of players employing various kinds of vulnerability and threat predictions

Mishra, Bud

Note: This page contains sample records for the topic "abstract latitude tilted" 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

On the Dynamics of Total Preorders: Revising Abstract Interval Orders  

E-Print Network [OSTI]

of iterated belief revision [5­7]. In the problem of belief set revision, the tpo can be thought of as extraOn the Dynamics of Total Preorders: Revising Abstract Interval Orders Richard Booth1 and Thomas) are often used in belief revision to encode an agent's strategy for revising its belief set in response

Meyer, Tommie

342

The Virtual Mesh: A Geometric Abstraction for Efficiently Computing Radiosity  

E-Print Network [OSTI]

, an abstraction of the input geometry that allows complex shapes to be illuminated as if they were simple are mapped while preserving their energy properties. Radiosity values are then computed on these supports, by exactly integrating curved surfaces in the resolution process, the virtual mesh allows complex scenes

Petitjean, Sylvain

343

Abstractions for Model Checking System Security Jason Douglas Franklin  

E-Print Network [OSTI]

School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 Thesis Committee: Anupam Datta, Abstraction, Parametricity, Refinement #12;To those that favor thought before blind action. #12;iv #12. In this thesis, we develop a framework that enables au- tomated, verifiable security guarantees for a wide range

344

Goldschmidt2014 Abstracts 723 Guano as proxy for paleoclimate  

E-Print Network [OSTI]

Goldschmidt2014 Abstracts 723 723 Guano as proxy for paleoclimate studies: Examples from Romania F-Bolyai University, Cluj-Napoca, Romania (ferenc.forray@ubbcluj.ro) 2 School of Geosciences, University of South Florida, Tampa, USA 3 "Emil Racovi" Institute of Speleology, Cluj-Napoca, Romania Paleoenvironmental

Forray, Ferenc

345

Publish by Abstract RNA Extraction From Different Apple Tissues  

E-Print Network [OSTI]

Publish by Abstract RNA Extraction From Different Apple Tissues Rich in Polyphenols. An efficient procedure for isolating RNA from bud, internodal shoot, flower, and fruit tissues of apple has in apple fruit and flower tissues. Isolated RNA is of high qual- ity and is undegraded as assessed

Korban, Schuyler S.

346

Math 4323: Intro to Abstract Algebra Second Exam  

E-Print Network [OSTI]

Math 4323: Intro to Abstract Algebra Second Exam Fall 2014, University of Oklahoma 10/29/2014 Ralf your work, in a reasonably neat and coherent way, in the space provided. All answers must be justified work will receive no credit; an incorrect answer supported by substantially correct calculations

Schmidt, Ralf

347

20 CURA REPORTER Abstract: Understanding the spatial link-  

E-Print Network [OSTI]

20 CURA REPORTER Abstract: Understanding the spatial link- ages between home and work is critical decisions. This research project explored where people live and work in Minnesota to determine whether workers in different earnings groups exhibit similar patterns in "work- force flows" across county lines

Levinson, David M.

348

Electronic Spin: Abstract Mathematical or Real Physical Phenomenon  

E-Print Network [OSTI]

In the description of electron spin obtained through the conventional Copenhagen interpretation of quantum mechanics, the concrete picture of rotation was replaced by an abstract mathematical representation; visualization or visualisability was entirely lost. The work described here takes a step towards restoring this.

S. K. Pandey

2014-11-01T23:59:59.000Z

349

Demo Abstract: Testbed-Independent Experiment Specification and Execution  

E-Print Network [OSTI]

introduces two core APIs which have been de- signed according to the REST principles [1]. The Testbed of the platform and its two core programming interfaces that follow the REST architectural style. The Testbed Abstraction API, that exposes the services of the individual testbeds thorough a uniform Testing-as- a

Wichmann, Felix

350

Student Research Abstract: Trustworthy Remote Entities in the Smart Grid  

E-Print Network [OSTI]

Student Research Abstract: Trustworthy Remote Entities in the Smart Grid Andrew J. Paverd to enhance user privacy by introducing a novel element into the smart grid architecture. The Trustworthy a group of smart meters and the external smart grid entities. The TRE enhances user privacy by providing

Oxford, University of

351

Optimal Storage Policies with Wind Forecast Uncertainties [Extended Abstract  

E-Print Network [OSTI]

Optimal Storage Policies with Wind Forecast Uncertainties [Extended Abstract] Nicolas Gast EPFL, IC/LCA2 1015 Lausanne Switzerland nicolas.gast@epfl.ch Dan-Cristian Tomozei EPFL, IC/LCA2 1015 Lausanne Switzerland dan-cristian.tomozei@epfl.ch Jean-Yves Le Boudec EPFL, IC/LCA2 1015 Lausanne Switzerland jean

Dalang, Robert C.

352

Concrete vs. Abstract Problem Formats: A Disadvantage of Prior Knowledge  

E-Print Network [OSTI]

Concrete vs. Abstract Problem Formats: A Disadvantage of Prior Knowledge Andrew F. Heckler experiments examine the effects of varying the relative concreteness of physics word problems on student performance.Previous studies have found that concrete representations benefit performance for relatively

Heckler, Andrew F.

353

Improving large-sized PLC programs verification using abstractions  

E-Print Network [OSTI]

Improving large-sized PLC programs verification using abstractions V. Gourcuff O. de Smet J [2005]) models of PLC programs, which can be verified with well- known model-checkers, like UPPAAL the development of industrial PLC programs up to now (John- son [2007]). Several reasons can explain

Paris-Sud XI, Université de

354

Security Policy Testing via Automated Program Code Generation (Extended Abstract)  

E-Print Network [OSTI]

-language-specific coverage crite- ria [5, 6] and test generation algorithms [4, 5]. One limitation of these previous testingSecurity Policy Testing via Automated Program Code Generation (Extended Abstract) Ting Yu North's sophisticated access control policies. Similar to quality assurance of software systems, testing techniques [4

Xie, Tao

355

Abstract and research accomplishments of University Coal Research Projects  

SciTech Connect (OSTI)

The Principal Investigators of the grants supported by the University Coal Research Program were requested to submit abstracts and highlight accomplishments of their respective projects in time for distribution at a conference on June 13--14, 1995 at Tennessee State University in Nashville, Tennessee. This book is a compilation of the material received in response to that request. For convenience, the 70 grants reported in this book are stored into eight technical areas, Coal Science, Coal Surface Science, Reaction Chemistry, Advanced Process Concepts, Engineering Fundamentals and Thermodynamics, Environmental Science, high Temperature Phenomena, and Special topics. Indexes are provided for locating projects by subject, principal investigators, and contracting organizations. Each extended abstract describes project objectives, work accomplished, significance to the Fossil Energy Program, and plans for the next year.

NONE

1995-06-01T23:59:59.000Z

356

BEAM TILTED CORRELATIONS Frank Vignola  

E-Print Network [OSTI]

from the modules, module temperature, ambient temperature, wind speed, incident solar radiation under standardized operation conditions (25 Celsius and 1000 watts/meter2 incident solar radiation and comprehensive solar radiation data. Specifically, these models were designed to use the National Solar Radiation

Oregon, University of

357

Small Business Innovation Research: Abstracts of Phase 1 awards, 1994  

SciTech Connect (OSTI)

The Small Business Innovation Research (SBIR) program enables DOE to obtain effective, innovative solutions to important problems through the private sector, which has a commercial incentive to pursue the resulting technology and bring it to the marketplace. The growing number of awardees, many of them started in business in response to SBIR solicitations, is becoming a significant resource for the solution of high risk, high technology problems for the Department. As detailed here, this publication describes the technical efforts for SBIR Phase 1 awards in 1994. It is intended for the educated layman, and may be of particular interest to potential investors who wish to get in on the ground floor of exciting opportunities. Contained in this booklet are abstracts of the Phase 1 awards made in FY 1994 under the DOE SBIR program. The 212 Phase 1 projects described here were selected in a highly competitive process from a total of 2,276 grant applications received in response to the 1994 DOE annual SBIR Solicitation. The selections for awards were made on scientific and technical merit, as judged against the specific criteria listed in the Solicitation. Conclusions were reached on the basis of detailed reports returned by reviewers drawn from DOE laboratories, universities, private industry, and government. (Any discrepancies noted in prior DOE releases naming the firms selected for awards are due either to the firm changing its name after the award selection or to the firm not proceeding to a signed grant.) It is expected that between one-third and one-half of the Phase 1 projects will be continued into Phase 2. The work described in the abstracts is novel, high-risk research, but the benefits will also be potentially high if the objectives are met. Brief comments on the potential applications are given after each abstract. Individuals and organizations with an interest in the research described are encouraged to contact the appropriate small business directly.

Not Available

1994-12-31T23:59:59.000Z

358

Third conference on radiation protection and dosimetry. Program and abstracts  

SciTech Connect (OSTI)

This conference has been designed with the objectives of promoting communication among applied, research, regulatory, and standards personnel involved in radiation protection and providing them with sufficient information to evaluate their programs. To partly fulfill these objectives, a technical program consisting of more than 75 invited and contributed oral presentations encompassing all aspects of radiation protection has been prepared. General topics include external dosimetry, internal dosimetry, instruments, regulations and standards, accreditation and test programs, research advances, and applied program experience. This publication provides a summary of the technical program and a collection of abstracts of the oral presentations.

Not Available

1991-12-31T23:59:59.000Z

359

Second SIAM conference on sparse matrices: Abstracts. Final technical report  

SciTech Connect (OSTI)

This report contains abstracts on the following topics: invited and long presentations (IP1 & LP1); sparse matrix reordering & graph theory I; sparse matrix tools & environments I; eigenvalue computations I; iterative methods & acceleration techniques I; applications I; parallel algorithms I; sparse matrix reordering & graphy theory II; sparse matrix tool & environments II; least squares & optimization I; iterative methods & acceleration techniques II; applications II; eigenvalue computations II; least squares & optimization II; parallel algorithms II; sparse direct methods; iterative methods & acceleration techniques III; eigenvalue computations III; and sparse matrix reordering & graph theory III.

NONE

1996-12-31T23:59:59.000Z

360

Abstracted publications related to the Hanford environment, 1980 to 1988  

SciTech Connect (OSTI)

This abstracted bibliography provides a reference to the diverse environmental activities conducted on the Hanford Site from 1980 through 1988. It includes 500 reports and articles that were prepared largely by onsite contractors and the Department of Energy. Documents contained here were separated into eight subject areas: air and atmosphere, aquatic ecology, effluents and wastes, geology and hydrology, Hanford Site, radioactivity, terrestrial ecology, and socioeconomics. These areas form the basis of a key word index, which is intended to help the reader locate subjects of interest. An author index is also included.

Becker, C.D.; Gray, R.H.

1989-05-01T23:59:59.000Z

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


361

THE DYNAMICS OF HYDROGEN ATOM ABSTRACTION FROM POLYATOMIC MOLECULES.  

SciTech Connect (OSTI)

The hydrogen atom abstraction reaction is an important fundamental process that is extensively involved in atmospheric and combustion chemistry. The practical significance of this type of reaction with polyatomic hydrocarbons is manifest, which has led to many kinetics studies. The detailed understanding of these reactions requires corresponding dynamics studies. However, in comparison to the A + HX {radical} AH + X reactions, the study of the dynamics of A + HR {yields} AH + R reactions is much more difficult, both experimentally and theoretically (here and in the following, A stands for an atom, X stands for a halogen atom, and R stands for a polyatomic hydrocarbon radical). The complication stems from the structured R, in contrast to the structureless X. First of all, there are many internal degrees of freedom in R that can participate in the reaction. In addition, there are different carbon sites from which an H atom can be abstracted, and the dynamics are correspondingly different; there are also multiple identical carbon sites in HR and in the picture of a local reaction, there exist competitions between neighboring H atoms, and so on. Despite this complexity, there have been continuing efforts to obtain insight into the dynamics of these reactions. In this chapter, some examples are presented, including the reactions of ground state H, Cl, and O atoms, with particular focus on our recent work using imaging to obtain the differential cross sections for these reactions.

LIU,X.; SUITS,A.G.

2002-11-21T23:59:59.000Z

362

Laboratory technology research: Abstracts of FY 1998 projects  

SciTech Connect (OSTI)

The Laboratory Technology Research (LTR) program supports high-risk, multidisciplinary research partnerships to investigate challenging scientific problems whose solutions have promising commercial potential. These partnerships capitalize on two great strengths of the country: the world-class basic research capability of the DOE Office of Science (SC) national laboratories and the unparalleled entrepreneurial spirit of American industry. Projects supported by the LTR program in FY 1998 explore the applications of basic research advances relevant to DOE`s mission over a full range of scientific disciplines. The program presently emphasizes three critical areas of mission-related research: advanced materials, intelligent processing and manufacturing research, and environmental and biomedical research. Abstracts for 85 projects are contained in this report.

NONE

1998-11-01T23:59:59.000Z

363

15. international conference on plant growth substances: Program -- Abstracts  

SciTech Connect (OSTI)

Since the 14th Conference in Amsterdam in 1991, progress in plant hormone research and developmental plant biology has been truly astonishing. The five ``classical`` plant hormones, auxin, gibberellin, cytokinin, ethylene, and abscisic acid, have been joined by a number of new signal molecules, e.g., systemin, jasmonic acid, salicylic acid, whose biosynthesis and functions are being understood in ever greater detail. Molecular genetics has opened new vistas in an understanding of transduction pathways that regulate developmental processes in response to hormonal and environmental signals. The program of the 15th Conference includes accounts of this progress and brings together scientists whose work focuses on physiological, biochemical, and chemical aspects of plant growth regulation. This volume contains the abstracts of papers presented at this conference.

NONE

1995-12-31T23:59:59.000Z

364

Abstracts of Phase 1 awards, (fiscal year) 1987  

SciTech Connect (OSTI)

Contained in this booklet are abstracts of the Phase I awards made in Fiscal Year 1987 under the Small Business Innovation Research (SBIR) program in the Department of Energy (DOE). The program is designed for implementation in a three-phase process, with Phase I determining the scientific or technical merit and feasibility of ideas proposed for investigation. The period of performance in this initial phase is relatively brief, typically about 6 months, and the awards are limited to $50,000. Phase II is the principal research or research and development effort, and the awards are as high as $500,000 for work to be performed in periods of up to 2 years. Phase III is the commercial application. The 111 Phase I projects described were selected in a highly competitive process from a total of 942 proposals received in response to the 1987 Solicitation. They cover the fields of chemistry, materials, control systems, plant natural products, instrumentation, nuclear medicine, health and environmental effects, high energy physics, particle accelerators, nuclear physics, plasma diagnostics and confinement, fusion energy systems, robotics and remote systems, nuclear reactors, space nuclear power, fuel cycle, decontamination/decommissioning, commputers in nuclear plants, coal, enhanced oil recovery/tar sands, fossil energy, photovoltaics, solar thermal, ceramics for heat engines, and industrial separation, conversion and recovery processes. (DLC)

Not Available

1987-01-01T23:59:59.000Z

365

4th Annual DOE-ERSP PI Meeting: Abstracts  

SciTech Connect (OSTI)

This contains abstracts from the 2009 Annual Environmental Remediation Sciences Program (ERSP) Principal Investigators (PI) Meeting. The ERSP seeks to advance fundamental science to understand, predict, and mitigate the impacts of environmental contamination from past nuclear weapons production and provide a scientific basis for the long-term stewardship of nuclear waste disposal. These ambitious goals cannot be achieved by any one project alone. Therefore, ERSP funds a combination of research programs at the DOE national laboratories, individual projects at universities and federal agencies, and large long(er)-term field site research. Integration of these activities to advance the ERSP goals is a constant challenge, but made significantly simpler by bringing together all funded ERSP researchers once a year to discuss the very latest research results. It is at these meetings where new ideas and/or scientific advancements in support of ERSP goals can be discussed and openly debated among all PIs in the program. The ERSP thrives, in part, on the new ideas, concepts, scientific connections, and collaborations generated as a result of these meetings. The annual PI Meeting is very much a working meeting with three major goals: (1) to provide opportunities for scientific interaction among the ERSP scientists, a critical element for the program; (2) to provide the ERSP program staff with an opportunity to evaluate the progress of each program and project; and (3) to showcase the ERSP to interested parties within DOE and within other federal agencies In addition to program managers from within OBER, there will be representatives from other offices within DOE and other federal agencies in attandance at the meeting.

Hazen, Terry C.

2009-03-01T23:59:59.000Z

366

E-Print Network 3.0 - abstract orthographic codes Sample Search...  

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

that the patient must have accessed abstract orthographic codes in order to perform the task, what he called... to construct abstract ... Source: Bowers, Jeff - Department of...

367

Atomic and molecular interstellar absorption lines toward the high galactic latitude stars HD~141569 and HD~157841 at ultra-high resolution  

E-Print Network [OSTI]

We present ultra-high resolution (0.32 km/s) spectra obtained with the 3.9m Anglo-Australian Telescope (AAT) and Ultra-High-Resolution Facility (UHRF), of interstellar NaI D1, D2, Ca II K, K I and CH absorption toward two high galactic latitude stars HD141569 and HD157841. We have compared our data with 21-cm observations obtained from the Leiden/Dwingeloo HI survey. We derive the velocity structure, column densities of the clouds represented by the various components and identify the clouds with ISM structures seen in the region at other wavelengths. We further derive abundances, linear depletions and H2 fractional abundances for these clouds, wherever possible. Toward HD141569, we detect two components in our UHRF spectra : a weak, broad component at - 15 km/s, seen only in CaII K absorption and another component at 0 km/s, seen in NaI D1, D2, Ca II K, KI and CH absorption. In the case of the HD157841 sightline, a total of 6 components are seen on our UHRF spectra in NaI D1, D2 Ca II K, K I and CH absorption. 2 of these 6 components are seen only in a single species.

M. S. Sahu; J. C. Blades; L. He; D. Hartmann; M. J. Barlow; I. A. Crawford

1998-03-31T23:59:59.000Z

368

2nd Annual DOE-ERSP PI Meeting: Abstracts  

SciTech Connect (OSTI)

Welcome to the annual 2007 Environmental Remediation Sciences Program (ERSP) Principal Investigators (PIs) meeting. The purpose of this meeting is to bring together all of the lead PIs and key Co-PIs in the program to share and review the results of funded research from the past year. This meeting allows program managers from the Environmental Remediation Sciences Division (ERSD) within the Office of Biological and Environmental Research (OBER) to gauge the progress and significance of the funded research, and it is also an important venue to showcase ERSP research to interested parties within DOE and other invited federal agency representatives. Additionally, these meetings should serve as an opportunity for funded PIs to view their research in the context of the entire ERSP portfolio. Past ERSP meetings have been very important venues for detailed discussion of research results among PIs, development of new research ideas, fostering new collaborations and discussion with ERSD program managers on future research efforts and/or initiatives within the program. In short, these meetings are an important resource for both program managers and PIs. There will be only one ERSP PI meeting for 2007. In years past, ERSD has sponsored two PI meetings, one in the spring and a separate meeting in the fall that focused primarily on field research. However, this format tends to insulate laboratory-based research from the field research sponsored in the program and is incompatible with the ERSD view that laboratory-based research should progress towards understanding the relevant processes in natural environments at the field scale. Therefore the agenda for this year's PI meeting is well integrated with both lab-based and field-based projects, to allow for detailed discussion between PIs involved in each area. In the agenda, you will notice a more relaxed format than in years past. This year's meeting spans four days, but is less heavily regimented in terms of oral presentations and allows ample time for informal group discussions and poster presentations. The intent of this format is to foster informal discussion of research among PIs and ERSD program managers-discussion that is a hallmark of previous ERSD-sponsored meetings. Morning sessions will be dominated by oral presentations from PIs chosen by ERSD program managers to communicate key topics of research within the program. There is ample time during lunch and in the early afternoon for small group discussions/meetings prior to convening again in the later afternoon for oral presentations on field research conducted at the Integrated Field-Scale Subsurface Research Challenge sites (IFCs). Formal poster sessions begin after dinner. Abstracts for all poster presentations are listed within this meeting booklet. On behalf of the ERSD program managers and staff, we thank you for attending this year's PI meeting. We look forward to discussing the results of your research with you and your ideas for the future, and we hope that this meeting will continue as an important tradition for PIs in the program and serve as a valuable resource for your investigations.

Hazen, Terry C.

2007-03-14T23:59:59.000Z

369

Selected translated abstracts of Russian-language climate-change publications. 4: General circulation models  

SciTech Connect (OSTI)

This report presents English-translated abstracts of important Russian-language literature concerning general circulation models as they relate to climate change. Into addition to the bibliographic citations and abstracts translated into English, this report presents the original citations and abstracts in Russian. Author and title indexes are included to assist the reader in locating abstracts of particular interest.

Burtis, M.D. [comp.] [Oak Ridge National Lab., TN (United States). Carbon Dioxide Information Analysis Center; Razuvaev, V.N.; Sivachok, S.G. [All-Russian Research Inst. of Hydrometeorological Information--World Data Center, Obninsk (Russian Federation)

1996-10-01T23:59:59.000Z

370

11th Topical conference high-temperature plasma diagnostics. Book of abstracts  

SciTech Connect (OSTI)

This report contains abstracts from the 11th topical conference on high-temperature plasma diagnostics.

NONE

1996-06-01T23:59:59.000Z

371

hal-00136662,version1-14Mar2007 Relational Abstract Domains for the  

E-Print Network [OSTI]

generic. 2 Related Work Abstract Domains. A key component in Abstract-Interpretation-based anal- yseshal-00136662,version1-14Mar2007 Relational Abstract Domains for the Detection of Floating-Point Run-Time Errors Antoine Min´e DI-´Ecole Normale Sup´erieure de Paris, France, mine@di.ens.fr Abstract We present

Paris-Sud XI, Université de

372

INTERACTIVE SMALL-STEP ALGORITHMS II: ABSTRACT STATE MACHINES AND THE CHARACTERIZATION THEOREM  

E-Print Network [OSTI]

, MA 02139, U.S.A. e-mail address: brossman@mit.edu Abstract. In earlier work, the Abstract StateINTERACTIVE SMALL-STEP ALGORITHMS II: ABSTRACT STATE MACHINES AND THE CHARACTERIZATION THEOREM Machine Thesis -- that arbitrary algo- rithms are behaviorally equivalent to abstract state machines

Blass, Andreas R.

373

Selected translated abstracts of Russian-language climate-change publications: II, Clouds. Issue 159  

SciTech Connect (OSTI)

This report presents abstracts (translated into English) of important Russian-language literature concerning clouds as they relate to climate change. In addition to the bibliographic citations and abstracts translated into English, this report presents the original citations and abstracts in Russian. Author and title indexes are included to assist the reader in locating abstracts of particular interest.

Burtis, M.D. [comp.

1994-01-01T23:59:59.000Z

374

Selected translated abstracts of Russian-language climate-change publications, III aerosols: Issue 164  

SciTech Connect (OSTI)

This report presents abstracts in Russian and translated into English of important Russian-language literature concerning aerosols as they relate to climate change. In addition to the bibliographic citations and abstracts translated into English, this report presents the original citations and abstracts in Russian. Author and title indexes are included to assist the reader in locating abstracts of particular interest.

Razuvaev, V.N.; Ssivachok, S.G. [All-Russian Research Inst. of Hydrometeorological Information-World Data Center, Obninsk (Russian Federation)

1995-10-01T23:59:59.000Z

375

Making the abstract concrete 1 Running head: VISUALIZING MATHEMATICAL SOLUTION PROCEDURES  

E-Print Network [OSTI]

Making the abstract concrete 1 Running head: VISUALIZING MATHEMATICAL SOLUTION PROCEDURES Making the Abstract Concrete: Visualizing Mathematical Solution Procedures Katharina Scheiter University of Tuebingen) (2006) 9-25" DOI : 10.1016/j.chb.2005.01.009 #12;Making the abstract concrete 2 Abstract This article

Paris-Sud XI, Université de

376

Development and testing of an aerosol/stratus cloud parameterization scheme for middle and high latitudes. Year 3 technical progress report, November 1, 1996--August 31, 1997  

SciTech Connect (OSTI)

At the present time, general circulation models (GCMs) poorly represent clouds, to the extent that they cannot be relied upon to simulate the climatic effects of increasing concentrations of greenhouse gases, or of anthropogenic perturbations to concentrations of cloud condensation nuclei (CCN) or ice nuclei (IN). The net radiative forcing of clouds varies strongly with latitude. Poleward of 30 degrees in both hemispheres, low-level clouds create a net cooling effect corresponding to radiative divergences of {minus}50 to {minus}100 W/m{sup 2}. It is likely that a combination of fogs, boundary-layer stratocumulus, and stratus clouds are the main contributors to this forcing. Models of the response of the microphysical and radiative properties of clouds to changes in aerosol abundance, for a variety of large-scale meteorological forcings, are important additions to GCMs used for the study of the role of Arctic systems in global climate. The overall objective of this research is the development of an aerosol/cloud microphysics parameterization of mixed-phase stratus and boundary-layer clouds which responds to variations in CCN and IN. The parameterization is to be designed for ultimate use in GCM simulations as a tool in understanding the role of CCN, IN, and Arctic clouds in radiation budgets. Several versions of the CSU RAMS (Regional Atmospheric Modeling System) will be used during the course of this work. The parameterizations developed in this research are intended for application in a single-column cloud model, designed as an adaptive grid model which can interface into a GCM vertical grid through distinct layers of the troposphere where the presence of layer clouds is expected.

Kreidenweis, S.M.; Cotton, W.R.

1997-09-02T23:59:59.000Z

377

Introduction Chaos Kac's program What we prove Abstract setting The abstract theorem Deriving the H-theorem Inverse solution to the Kac's program in mean-field  

E-Print Network [OSTI]

Introduction Chaos Kac's program What we prove Abstract setting The abstract theorem Deriving the H PDE Days, 26-27th of april 2011 Joint work with S. Mischler: arXiv:1001.2994 Joint work with S. Mischler and B. Wennberg: hal-00559132 Joint work with M. Hauray and S. Mischler in progress #12

Jensen, Max

378

The influence of abstract and concrete mindsets on anticipating and guiding others' self-regulatory effortsq  

E-Print Network [OSTI]

The influence of abstract and concrete mindsets on anticipating and guiding others' self the impact of abstract and concrete mindsets on attention to goal-relevant aspects of others' situations. An abstract (relative to a concrete) mindset, by making accessible the cognitive operation of considering

Freitas, Antonio L.

379

Checking Consistency of C and Verilog using Predicate Abstraction and Induction  

E-Print Network [OSTI]

consistency between an ANSI- C program and a circuit given in Verilog using Predicate Abstraction to existing tools that perform predicate abstraction, our approach is SAT-based and allows all ANSI Abstraction, Verilog, SAT, Equivalence Checking #12;1 Introduction ANSI-C is a language designed for best

380

Predicate Abstraction of ANSI--C Programs using SAT Edmund Clarke Daniel Kroening Natasha Sharygina  

E-Print Network [OSTI]

Predicate Abstraction of ANSI--C Programs using SAT Edmund Clarke Daniel Kroening Natasha Sharygina technique that uses an efficient SAT solver for generating the abstract transition relation of ANSI Abstraction, ANSI­C, SAT #12; 1 Introduction It is widely believed that effective model checking [10

Note: This page contains sample records for the topic "abstract latitude tilted" from the National Library of EnergyBeta (NLEBeta).
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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

Compiling functional pipe/stream abstractions into conventional programs: Software Pipelines  

E-Print Network [OSTI]

Compiling functional pipe/stream abstractions into conventional programs: Software Pipelines with these technques and aware of the implementation of infinite stream/pipe abstractions in Lisp, Scheme the stream/pipe abstraction may be used, in principle, even by those who allege that all practical programs

Fateman, Richard J.

382

The Only Way is Up On A Tower of Abstractions for Biology  

E-Print Network [OSTI]

The Only Way is Up On A Tower of Abstractions for Biology Jasmin Fisher1 , Nir Piterman2 Abstract. We draw an analogy between biology and computer hard- ware systems and argue for the need that in reverse engineering of biological systems; only by using a tower of abstractions we would be able

Vardi, Moshe Y.

383

Optimization Strategy apply to an Attribute Algorithm for the Abstract Interpretation  

E-Print Network [OSTI]

Cedex FRANCE e-mail: musumbu@labri.fr Abstract Presented in this work is a novel approach to implement of the transformation and that fixed point is the abstract semantics of the given logic program. Presented in this workOptimization Strategy apply to an Attribute Algorithm for the Abstract Interpretation Kaninda

Paris-Sud XI, Université de

384

Towards a Methodology for the Design of Abstract Machines for Logic Programming Languages  

E-Print Network [OSTI]

of Warren's Abstract Machine. The paper complements previous work of P. Kursawe who reconstructed several for the design of abstract machines and intermediate languages. Much of that work is due to M. Wand who designedTowards a Methodology for the Design of Abstract Machines for Logic Programming Languages Ulf

Zhao, Yuxiao

385

Titles and Abstracts Stephen Curran: A characterization of freeness by invari-  

E-Print Network [OSTI]

model on ran- dom graphs (based on joint work with Jones, Shlyakhtenko, Zinn Justin) Abstract of embeddable von Neumann algebras and sofic groups (based on joint work with N. Brown and K. Jung). Abstract work with M. Junge and T. Mei) Abstract: Given a discrete group G, consider a Fourier mul- tiplier Tm

Sunder, V S

386

Network Abstractions:  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratory | NationalJohn Cyber SecurityAlamos NationalNeil

387

Abstract Measurement  

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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre the Effects ofAbout ScienceAbout OakMeasurement of the ν µ

388

Abstract2007  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building Technologies Office About theofAbout SHAREHandsJohn Rice

389

Proceedings of the international conference on nuclear physics, August 24-30, 1980, Berkeley, California. Volume 1. Abstracts. [Berkeley, California, August 24-30, 1980 (abstracts only)  

SciTech Connect (OSTI)

This volume contains all abstracts (931) received by the conference organizers before June 20, 1980. The abstracts are grouped according to the following topics: nucleon-nucleon interactions, free and in nuclei; distribution of matter, charge, and magnetism; exotic nuclei and exotic probes; giant resonances and other high-lying excitations; applications of nuclear science; nuclei with large angular momentum and deformation; heavy-ion reactions and relaxation phenomena; new techniques and instruments; pion absorption and scattering by nuclei; and miscellaneous. Some of these one-page abstracts contain data. A complete author index is provided. (RWR)

Not Available

1980-01-01T23:59:59.000Z

390

Towards an Abstraction-Friendly Programming Model for High Productivity and High Performance Computing  

SciTech Connect (OSTI)

General purpose languages, such as C++, permit the construction of various high level abstractions to hide redundant, low level details and accelerate programming productivity. Example abstractions include functions, data structures, classes, templates and so on. However, the use of abstractions significantly impedes static code analyses and optimizations, including parallelization, applied to the abstractions complex implementations. As a result, there is a common perception that performance is inversely proportional to the level of abstraction. On the other hand, programming large scale, possibly heterogeneous high-performance computing systems is notoriously difficult and programmers are less likely to abandon the help from high level abstractions when solving real-world, complex problems. Therefore, the need for programming models balancing both programming productivity and execution performance has reached a new level of criticality. We are exploring a novel abstraction-friendly programming model in order to support high productivity and high performance computing. We believe that standard or domain-specific semantics associated with high level abstractions can be exploited to aid compiler analyses and optimizations, thus helping achieving high performance without losing high productivity. We encode representative abstractions and their useful semantics into an abstraction specification file. In the meantime, an accessible, source-to-source compiler infrastructure (the ROSE compiler) is used to facilitate recognizing high level abstractions and utilizing their semantics for more optimization opportunities. Our initial work has shown that recognizing abstractions and knowing their semantics within a compiler can dramatically extend the applicability of existing optimizations, including automatic parallelization. Moreover, a new set of optimizations have become possible within an abstraction-friendly and semantics-aware programming model. In the future, we will apply our programming model to more large scale applications. In particular, we plan to classify and formalize more high level abstractions and semantics which are relevant to high performance computing. We will also investigate better ways to allow language designers, library developers and programmers to communicate abstraction and semantics information with each other.

Liao, C; Quinlan, D; Panas, T

2009-10-06T23:59:59.000Z

391

E-Print Network 3.0 - asms conference abstract Sample Search...  

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

to Dean Rosenzweig Egon Borger Summary: (see also 42) by ASM models for the Chemical Abstract Machine and the -calculus and generalized... of an ASM ground model to...

392

Abstract--A clamp-and-ratchet microstructure based on polycrystalline silicon (polysilicon) microelectromechanical  

E-Print Network [OSTI]

Abstract-- A clamp-and-ratchet microstructure based on polycrystalline silicon (polysilicon extensions which appear to support neuronal migration. Stretching the PDMS using the clamp and ratchet

Tang, William C

393

Program and abstracts: IS-MPMI sixth International Symposium on Molecular Plant-Microbe Interactions  

SciTech Connect (OSTI)

This volume provides abstracts of oral and poster presentations made for the Sixth International Symposium on Molecular Plant-Microbe Interactions.

Not Available

1992-12-31T23:59:59.000Z

394

Science and engineering research semester internship, Fall 1996, abstracts and research papers  

SciTech Connect (OSTI)

This document consists of abstracts and research papers from the science and engineering research semester internship fall 1996 at Lawrence Livermore National Laboratory.

Williams, B.; Brown, E.; Davis, M.; Downs, J.; Fox, K.; Hayden, C.; Jacobsen, E.; Kraut, E.; Lawrence, S.; Legler, T.; Oram, S.; Ragland, S.; Wulff, T.

1996-12-01T23:59:59.000Z

395

Program and abstracts of the 28th conference on Great Lakes research  

SciTech Connect (OSTI)

Abstracts of papers presented at the 28th Conference on Great Lakes Research and the annual meeting of the International Association for Great Lakes Research covered two symposia. The first was a comparison of Great Lakes and Baltic ecosystems, which provided an opportunity for international exchanges of information and insights. The second featured pollution problems in the Green Bay estuary environment that is of particular value to Wisconsin and Michigan. There are 41 separate abstracts selected for the Energy Data Base (EDB). Four of those were also selected for Energy Research Abstracts (ERA), six for Energy Abstracts for Policy Analysis (EAPA), and two for INS.

Not Available

1985-01-01T23:59:59.000Z

396

E-Print Network 3.0 - abstracts volume 87-1 Sample Search Results  

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

Utrecht Collection: Mathematics 2 Technical Report Documentation Page 1. Report No. Summary: Database 16. Abstract Comprehensive and reliable databases are essential for the...

397

E-Print Network 3.0 - abstracts is-mpmi sixth Sample Search Results  

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

RFI Detection Algorithm That Can Summary: , and Sidharth Misra Abstract--The kurtosis statistic is an effective detector of pulsed sinusoidal radio... this detection blind spot in...

398

E-Print Network 3.0 - abstracted literature collection Sample...  

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

Collection: Biology and Medicine ; Mathematics 7 Development of a Series of National Coalbed Methane Databases Summary: Affiliation Technical Category Basin Abstract 12;...

399

E-Print Network 3.0 - abstract words rtms Sample Search Results  

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

for the stimulation of living tissues: A biomedical engineering application of electromagnetism Summary: .Dondon@enseirb.fr, renaud.charlet-de-s@ inserm.fr, Abstract: This paper...

400

E-Print Network 3.0 - abstract proceedings signal Sample Search...  

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

Engineering 15 VHDL & SIGNAL: A COOPERATIVE APPROACH Mohammed BELHADJ Summary: , FRANCE ABSTRACT This work presents the study done to integrate VHDL with the Signal...

Note: This page contains sample records for the topic "abstract latitude tilted" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


401

E-Print Network 3.0 - authority project abstracts Sample Search...  

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Mircea Lungu and Michele Lanza Summary: projects. Most software exploration tools work at a single level of abstraction. We propose the con- cept... :www.inf.unisi.ch...

402

E-Print Network 3.0 - abstract machine model Sample Search Results  

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The hierarchical model for load balancing on two machines Orion Chassid Leah Epstein Abstract... Following previous work, we consider the hierarchical load balancing model on...

403

E-Print Network 3.0 - assessment lead abstract Sample Search...  

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Network Management Information for Light-Path Assessment Summary: Institute of Technology Abstract - In this work, we consider assessing wavelength availability using partial......

404

CALL FOR ABSTRACTS for the 2014 National Environmental Justice Conference and Training Program  

Broader source: Energy.gov [DOE]

The 2014 National Environmental Justice Conference and Training Program planners are inviting individuals to submit abstracts, not to exceed two pages, related to environmental justice.

405

E-Print Network 3.0 - abstract executive summary Sample Search...  

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

like C. There are numerous... ) and there are verifiers for cryptographic protocols that work on fairly abstract descriptions, but so far very few Source: Jurjens, Jan - Fakultt...

406

E-Print Network 3.0 - abstract state machines Sample Search Results  

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Machine Refinement in UML-B Summary: to facilitate abstraction is also introduced. Our work makes explicit the structures of class and state machine... -B. The essential concept...

407

Science and engineering research semester internship spring 1997 abstracts and research papers  

SciTech Connect (OSTI)

This document consists of abstracts and research papers from the science and engineering research semester internship spring 1997 held at Lawrence Livermore National Laboratory.

Williams, Beverly

1997-10-01T23:59:59.000Z

408

2015 National Environmental Justice Conference and Training Program Call for Abstracts  

Broader source: Energy.gov [DOE]

The 2015 National Environmental Justice Conference and Training Program planners are inviting individuals to submit abstracts, not to exceed two pages, related to environmental justice. Each...

409

Evolution of light-induced anchoring in dye-doped nematics: Experiment and model Previous Abstract | Next Abstract | Issue Table of Contents  

E-Print Network [OSTI]

Evolution of light-induced anchoring in dye-doped nematics: Experiment and model Previous Abstract |GZipped PS View MyArticles Evolution of light-induced anchoring in dye-doped nematics: Experiment was carried out to describe the evolution of light-induced anchoring in dye-doped nematic liquid crystals (LCs

Reznikov, Yuri

410

Abstract ID 616 MC-TRACE: MULTICASTING THROUGH TIME RESERVATION USING ADAPTIVE CONTROL  

E-Print Network [OSTI]

Abstract ID 616 1 of 7 MC-TRACE: MULTICASTING THROUGH TIME RESERVATION USING ADAPTIVE CONTROL, University of Rochester, Rochester NY Abstract- In this paper, we present Multicasting through Time Reservation using Adaptive Control for Energy efficiency (MC-TRACE), which is an energy-efficient voice

Heinzelman, Wendi

411

The Abstract Task Graph: A Methodology for Architecture-Independent Programming of Networked Sensor Systems  

E-Print Network [OSTI]

Center 3333 Coyote Hill Road Palo Alto, CA 94304 USA jreich, larner @parc.com Abstract The Abstract Task-provided code that implements the actual information processing functions in the sys- tem. Appropriate numbers and network configuration, with each node incorporating the user-provided code, automatically gen- erated glue

Prasanna, Viktor K.

412

MSWiM Demo Abstract: Direct Code Execution: Increase Simulation Realism using Unmodified Real  

E-Print Network [OSTI]

: information-centric networking over mobile ad hoc network using the PARC CCNx code, and a seamless handoffMSWiM Demo Abstract: Direct Code Execution: Increase Simulation Realism using Unmodified Real of Tokyo, Japan INRIA, France Abstract We propose to demonstrate Direct Code Execution (DCE)1 , a ns-3

Turletti, Thierry

413

Re ning Abstract Machine Speci cations of the Steam Boiler Control to Well Documented  

E-Print Network [OSTI]

Re ning Abstract Machine Speci cations of the Steam Boiler Control to Well Documented Executable the steam boiler control speci cation problem to il- lustrate how the evolving algebra approach to the speci, in June 1995, to control the Karlsruhe steam boiler simulator satisfactorily. The abstract machines

Börger, Egon

414

Compiling functional pipe/stream abstractions into conventional programs: Software Pipelines  

E-Print Network [OSTI]

Compiling functional pipe/stream abstractions into conventional programs: Software Pipelines as a silly functional programming trick. We show how the stream/pipe abstraction can sometimes be converted to many students is streams (in the language of Abelson/Sussman [1]) or pipes (in the language of Norvig

Fateman, Richard J.

415

Tool-Assisted Unit-Test Generation and Selection Based on Operational Abstractions  

E-Print Network [OSTI]

Tool-Assisted Unit-Test Generation and Selection Based on Operational Abstractions Tao Xie1 of Washington, Seattle, WA 98105 Abstract. Unit testing, a common step in software development, presents a chal- lenge. When produced manually, unit test suites are often insufficient to identify defects. The main

Xie, Tao

416

Abstract, International Applied Geochemistry Symposium, 2009 Peat groundwater as a medium for surficial geochemical exploration  

E-Print Network [OSTI]

Abstract, International Applied Geochemistry Symposium, 2009 1 Peat groundwater as a medium-mail: stew.hamilton@ontario.ca) ABSTRACT: Kimberlite-specific chemical responses are visible in shallow peat and migrated through the Tyrell Sea sediment into shallow peat groundwater. The presence of elevated values

417

The iTron Family of Geocast Games (Extended Abstract) Robert J. Hall  

E-Print Network [OSTI]

hand, while physical activity and motor skill development are inherent in athletic and sports gamesThe iTron Family of Geocast Games (Extended Abstract) Robert J. Hall AT&T Labs Research Florham Park, NJ, USA hall@research.att.com Abstract--Geocast games are a new class of digital multi- player

Fisher, Kathleen

418

Radiological and Environmental Research Division annual report, July 1979-June 1980. [Lead abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for 19 of the 33 papers presented by the Center for Human Radiobiology for the Radiological and Environmental Research Division Annual Report. The 14 items not included are abstracts only and deal with the mechanisms and dosimetry for induction of malignancies by radium. (KRM)

Rowland, R.E.; Stehney, A.F.

1981-05-01T23:59:59.000Z

419

A Study of Loop Style and Abstraction in Pedagogic Practice David J. Barnes  

E-Print Network [OSTI]

A Study of Loop Style and Abstraction in Pedagogic Practice David J. Barnes School of Computing: Abstraction, exit-in-the-middle problems, iteration, object orientation, pedagogy, structured programming. 1 the research tradition that our role is to question and not to worship we sought to investigate the deployment

Kent, University of

420

Formal verification of a static analyzer: abstract interpretation in type theory  

E-Print Network [OSTI]

Formal verification of a static analyzer: abstract interpretation in type theory Xavier Leroy Inria Paris-Rocquencourt xavier.leroy@inria.fr (Joint work with David Pichardie, Sandrine Blazy, Jacques-Henri Jourdan, and Vincent Laporte.) Abstract Static analysis is the automatic inference and checking of simple

Paris-Sud XI, Université de

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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

NOAA, 2012 Climate Prediction Applications Science Workshop, Climate Services for National Security Challenges: Abstract Submission  

E-Print Network [OSTI]

Challenges: Abstract Submission Presentation Title: Real-time Energy and Climate Simulations: Tools Lynmar Ave., Asheville NC 28804, apjones@climateinteractive.org Presentation Abstract: Under the United.org. #12;Two journal articles are currently under review on this work, one (on the model) at "Climatic

Miami, University of

422

ECMI2008 Abstract Agent-Based Simulation as a Novel Decision Support Tool for Retail Managers  

E-Print Network [OSTI]

ECMI2008 Abstract Agent-Based Simulation as a Novel Decision Support Tool for Retail Managers Dr Strategy, Learning & Change (LUBS), Leeds, LS2 9JT, UK Abstract: Intelligent agents offer a new and exciting way of understanding the world of work. We apply agent-based simulation to investigate a set

Aickelin, Uwe

423

From mind to matter: neural correlates of abstract and concrete mindsets  

E-Print Network [OSTI]

From mind to matter: neural correlates of abstract and concrete mindsets Michael Gilead,1 Nira Scopus, Jerusalem 91905, Israel Much work in the field of social cognition shows that adopting an abstract (vs concrete) mindset alters the way people construe the world, thereby exerting substantial

Anat, Maril,

424

Edinburgh Research Explorer Quantifying the implicit process flow abstraction in SBGN-PD  

E-Print Network [OSTI]

Edinburgh Research Explorer Quantifying the implicit process flow abstraction in SBGN-PD diagrams the implicit process flow abstraction in SBGN-PD diagrams with Bio-PEPA'. in Proceedings of COMPMOD 2009. ETPCS to publication record in Edinburgh Research Explorer Published In: Proceedings of COMPMOD 2009 General rights

Millar, Andrew J.

425

BPM-in-the-Large Towards a higher level of abstraction in Business Process Management  

E-Print Network [OSTI]

BPM-in-the-Large ­ Towards a higher level of abstraction in Business Process Management Constantin@idi.ntnu.no Abstract. Business Process Management (BPM) has gained tremendous importance in recent years and BPM that existing approaches have problems dealing with the enormous challenges real-life BPM projects are facing

Paris-Sud XI, Université de

426

IEEE TRANSACTIONS ON SOFTWARE ENGINEERING, VOL. 23, NO. 3, MARCH 1997 157 On the Practical Need for Abstraction Relations  

E-Print Network [OSTI]

) and abstraction relation (right). 1.1 Prior Work on Abstraction Relations Previous work involving modular for Abstraction Relations to Verify Abstract Data Type Representations Murali Sitaraman, Member, IEEE Computer Society, Bruce W. Weide, Member, IEEE, and William F. Ogden, Member, IEEE Computer Society Abstract

427

Competition between abstraction and exchange channels in H + HCN reaction: Full-dimensional quantum dynamics  

SciTech Connect (OSTI)

Dynamics of the title reaction is investigated on an ab initio based potential energy surface using a full-dimensional quantum wave packet method within the centrifugal sudden approximation. It is shown that the reaction between H and HCN leads to both the hydrogen exchange and hydrogen abstraction channels. The exchange channel has a lower threshold and larger cross section than the abstraction channel. It also has more oscillations due apparently to quantum resonances. Both channels are affected by long-lived resonances supported by potential wells. Comparison with experimental cross sections indicates underestimation of the abstraction barrier height.

Jiang, Bin; Guo, Hua, E-mail: hguo@unm.edu [Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131 (United States)] [Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131 (United States)

2013-12-14T23:59:59.000Z

428

Abstract Error Groups Via Jones Unitary Braid Group Representations at q=i  

E-Print Network [OSTI]

In this paper, we classify a type of abstract groups by the central products of dihedral groups and quaternion groups. We recognize them as abstract error groups which are often not isomorphic to the Pauli groups in the literature. We show the corresponding nice error bases equivalent to the Pauli error bases modulo phase factors. The extension of these abstract groups by the symmetric group are finite images of the Jones unitary representations (or modulo a phase factor) of the braid group at q=i or r=4. We hope this work can finally lead to new families of quantum error correction codes via the representation theory of the braid group.

Yong Zhang

2009-02-02T23:59:59.000Z

429

Effects of Word Abstractness in a Connectionist Model of Deep Dyslexia  

E-Print Network [OSTI]

Effects of Word Abstractness in a Connectionist Model of Deep Dyslexia David C. Plaut School with "concrete word dyslexia." Introduction Extensive work within cognitive neuropsychology sug- gests article, "Deep Dyslexia since 1980," Coltheart, Patterson & Marshall (1987) ar- guethat deepdyslexia

Plaut, David C.

430

E-Print Network 3.0 - ads abstract service Sample Search Results  

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

search results for: ads abstract service Page: << < 1 2 3 4 5 > >> 1 Software & Systems Engineering (TUM) Service White Paper 03.07.2006 1 Summary: system behavior view....

431

Abstract--The deployment of small (generators, heat and electrical storage, efficiency investments,  

E-Print Network [OSTI]

1 Abstract--The deployment of small (generators, heat and electrical storage-CAM], extended to incorporate electrical storage options. DER-CAM chooses annual energy bill minimizing systems management systems, cogeneration, cooling, cost optimal control, dispersed storage and generation

Guillas, Serge

432

ONE-PAGE BRIEF: Competitive Grant Report EP2007-30 Abstract: The project  

E-Print Network [OSTI]

ONE-PAGE BRIEF: Competitive Grant Report EP2007-30 Abstract: The project explored the effects Heritage Foundation More details: www.leopold.iastate.edu/ research/grants/2011-1/ EP2007-30.pdf #12;

Debinski, Diane M.

433

Efficient Generation of Correctness Certificates for the Abstract Domain of Polyhedra  

E-Print Network [OSTI]

, the Parma Polyhedra Library (PPL) [1], version 1.0, which implements several relational numerical abstract library for convex polyhedra, similar in features to the polyhedra libraries at the core of PPL and Apron

Boyer, Edmond

434

Efficient Generation of Correctness Certificates for the Abstract Domain of Polyhedra  

E-Print Network [OSTI]

, the Parma Polyhedra Library (PPL) [1], version 1.0, which implements several relational numerical abstract for convex polyhedra, similar in features to the polyhedra libraries at the core of PPL and Apron. One method

Monniaux, David

435

Eighteenth symposium on biotechnology for fuels and chemicals: Program and abstracts  

SciTech Connect (OSTI)

This volume provides the proceedings for the Eighteenth Symposium on Biotechnology for Fuels and Chemicals held May 5-9, 1996 in Gatlinburg, Tennessee. The proceedings contains abstracts for oral and poster presentations.

NONE

1996-12-31T23:59:59.000Z

436

Projected Economic Returns from Alternative Water Conservation Techniques -- Southern High Plains of Texas. (Abstract)  

E-Print Network [OSTI]

PLAINS OF TEXAS Kenneth B. Young and Anthony Kuehler * ABSTRACT Amounts of water available from the Ogallala aquifer are being diminished since discharge flows exceed recharge flows in the High Plains of Texas where groundwaters have been developed...

Young, Kenneth B.; Kuehler, Anthony

1975-01-01T23:59:59.000Z

437

E-Print Network 3.0 - abstracts search period Sample Search Results  

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

the period you wish to search. 12;2 PsycINFO user guide September 2002 Enter your search term or terms... PsycINFO user guide citations summaries abstracts journal...

438

E-Print Network 3.0 - abstract index journal Sample Search Results  

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

www.ncbi.nlm.nih.goventrezquery.fcgi To search PubMed--fill in search box enter search terms, or enter author name, or journal titles... on Abstract or click on Display ......

439

Abstract--Electric energy transmission is essential for the operation of competitive energy markets. Transmission  

E-Print Network [OSTI]

1 Abstract-- Electric energy transmission is essential for the operation of competitive energy markets. Transmission expansion planning has been defined as a complex combinatorial optimization problem. The model proposed generates expansion plans under the Pareto optimality approach. It shows acceptable

Catholic University of Chile (Universidad Católica de Chile)

440

E-Print Network 3.0 - abstract og upload Sample Search Results  

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

(LOM) nr. 4 -2010 ISSN: 1903-248X http:forskningsnettet.dklom 1 Summary: datalogi, ph.d.-studerende Aalborg Universitet Abstract I forret 2008 blev der etableret et...

Note: This page contains sample records for the topic "abstract latitude tilted" 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

Abstract The typing of single nucleotide polymorphisms (SNPs) located throughout the mitochondrial genome  

E-Print Network [OSTI]

Abstract The typing of single nucleotide polymorphisms (SNPs) located throughout the mitochondrialGenome and subsequent primer extension. By enzymatically incorporating fluorescently labeled dideoxy- nucleotides (dd extension · Single nucleotide polymorphism · Multiplex PCR Introduction The increasing use of mitochondrial

442

Meteoritics & Planetary Science 38, Nr 6, 871885 (2003) Abstract available online at http://meteoritics.org  

E-Print Network [OSTI]

Meteoritics & Planetary Science 38, Nr 6, 871­885 (2003) Abstract available online at http://meteoritics.org 871 © Meteoritical Society, 2003. Printed in USA. Searching for the source regions of martian

Hamilton, Victoria E.

443

Geometric abstractions to support disassembly analysis N. SHYAMSUNDAR and RAJIT GADH  

E-Print Network [OSTI]

Geometric abstractions to support disassembly analysis N. SHYAMSUNDAR and RAJIT GADH I-mail: gadh@engr.wisc.edu Received March 1997 and accepted October 1997 Determining whether an assembly can

California at Los Angeles, University of

444

Long-term Abstract Learning of Attentional Set Andrew B. Leber  

E-Print Network [OSTI]

Long-term Abstract Learning of Attentional Set Andrew B. Leber University of New Hampshire Jun in which they are used (see Cooper & Shallice, 2000; Norman & Shallice, 1986; see also Logan, 1988); after

Leber, Andy

445

SAT Based Abstraction-Refinement Using ILP and Machine Learning Techniques  

E-Print Network [OSTI]

be used to bridge this gap. Such abstraction techniques must preserve all the behaviors of the concrete behavior. This This research was sponsored by the Semiconductor Research Corporation (SRC) under contract

Clarke, Edmund M.

446

Regulatory and technical reports (abstract index journal): Annual compilation for 1996, Volume 21, No. 4  

SciTech Connect (OSTI)

This compilation is the annual cumulation of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors.

Sheehan, M.A.

1997-04-01T23:59:59.000Z

447

AbstractStock-rebuilding time iso pleths relate constant levels of fishing  

E-Print Network [OSTI]

519 AbstractStock-rebuilding time iso pleths relate constant levels of fishing mortality (F. Iso pleths calculated in previous studies by deterministic models approximate median, rather than mean

448

E-Print Network 3.0 - agenda abstracts index Sample Search Results  

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

Science and Engineering Pohang, Republic of Korea lcj80,hugman,gblee@postech.ac.kr Abstract... This work presents an agenda-based approach to improve the robustness of the...

449

E-Print Network 3.0 - abstracting domain expertise Sample Search...  

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

in an Organizational Setting David W. McDonald Information and Computer... @ics.uci.edu ABSTRACT This work explores how information systems can be augmented to assist users in...

450

E-Print Network 3.0 - abstracts anais da Sample Search Results  

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

Textura de superf citas com sistemas de part Summary: , 22451041 Rio de Janeiro, RJ, Brasil lhf@icad.puc-rio.br Abstract. We present a new method for applying... coordenadas da...

451

E-Print Network 3.0 - abstract 2006-2007 progress Sample Search...  

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

WiMAX Forum "WiMAX ForumTM" and "WiMAX Forum CERTIFIEDTM" are Summary: , Scheduling PHY Model: Channel models, MIMO, ..., PHY abstraction 12;Copyright 2004, 2005, 2006, 2007...

452

Abstract --Cybersecurity research demands extensive experimentation to be validated. This experimentation is  

E-Print Network [OSTI]

1 Abstract -- Cybersecurity research demands extensive experimentation to be validated to modern society, concerns about cybersecurity become increasingly important. The challenge of securing. In response to these factors, the cybersecurity research community demands increasingly realistic

Faber, Ted

453

Goldschmidt Conference Abstracts 2008A360 Mineralogical coevolution of the geo-  

E-Print Network [OSTI]

Goldschmidt Conference Abstracts 2008A360 Mineralogical coevolution of the geo- and biospheres R, USA The mineralogy of terrestrial planets evolves as a consequence of varied physical, chemical 1500 different mineral species. Biological processes began to affect Earth's surface mineralogy

Downs, Robert T.

454

Math 402/502 Introduction to Abstract Algebra II Spring 2010 Instructor Amites Sarkar  

E-Print Network [OSTI]

Math 402/502 Introduction to Abstract Algebra II Spring 2010 Instructor Amites Sarkar Text, Wednesdays, Thursdays and Fridays, in 216 Bond Hall. My phone number is 650 7569 and my e-mail is amites.sarkar

Sarkar, Amites

455

Math 401 Introduction to Abstract Algebra Winter 2009 Instructor Amites Sarkar  

E-Print Network [OSTI]

Math 401 Introduction to Abstract Algebra Winter 2009 Instructor Amites Sarkar Text A First Course number is 650 7569 and my e-mail is amites.sarkar@wwu.edu #12;

Sarkar, Amites

456

Regulatory and technical reports (abstract index journal): Annual compilation for 1994. Volume 19, Number 4  

SciTech Connect (OSTI)

This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order. These precede the following indexes: secondary report number index, personal author index, subject index, NRC originating organization index (staff reports), NRC originating organization index (international agreements), NRC contract sponsor index (contractor reports), contractor index, international organization index, and licensed facility index. A detailed explanation of the entries precedes each index.

NONE

1995-03-01T23:59:59.000Z

457

Short note on achievable LIP rates using the Warren Abstract Prolog Machine  

SciTech Connect (OSTI)

The Abstract Prolog Machine proposed by David Warren in 1983 has attracted a great deal of interest. The authors have implemented a loader and an interpreter for the Warren Machine in C, and an assembler in Prolog for the Warren Machine instruction set. The work was done on a VAX 11/780. This document summarizes attainable LIP rates for the VAX, demonstrates that a portable implementation of Prolog on a VAX is capable of reaching 80 to 110 instructions per logical inference, and offers some quantitative basis for evaluating the relative merits of interpreting abstract machine code in C versus compiling directly to C.

Gabriel, J.; Lindholm, T.G.; Lusk, E.L.; Overbeek, R.A.

1984-10-01T23:59:59.000Z

458

March 19, 2008 1 Abstract--In this paper, we continue to analyze optimal  

E-Print Network [OSTI]

optimal power flow (DCOPF) used to dispatch generators to meet load in an efficient manner. We then useMarch 19, 2008 1 Abstract--In this paper, we continue to analyze optimal dispatch of generation the state of the transmission element (line or transformer). Previous research showed a 25% savings

Oren, Shmuel S.

459

Abstract A model of "distributed cognition" is con-trasted with the "mental representation" model exempli-  

E-Print Network [OSTI]

of human cognition. By the same token, however, T&C's use of the MR model subjects their efforts to a setAbstract A model of "distributed cognition" is con- trasted with the "mental representation" model, this model characterizes cognition as "co-con- structed" by the participants. This approach is thus partic

Kirsh, David

460

Abstract This paper reviews specific issues and challenges in reactive power management within the competitive electricity  

E-Print Network [OSTI]

and physical considerations and so depends on the market players and the electricity market rules. Reactive local nature of reactive power restricts its ability to be transmitted over electrically large distancesAbstract ­ This paper reviews specific issues and challenges in reactive power management within

Gross, George

Note: This page contains sample records for the topic "abstract latitude tilted" 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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to obtain the most current and comprehensive results.


461

SOLAR BATTERY CHARGERS FOR NIMH BATTERIES1 Abstract -This paper proposes new solar battery  

E-Print Network [OSTI]

SOLAR BATTERY CHARGERS FOR NIMH BATTERIES1 Abstract - This paper proposes new solar battery chargers for NiMH batteries. Used with portable solar panels, existing charge control methods are shown of consumer portable solar arrays. These new arrays are lightweight, durable, and flexible and have been

Lehman, Brad

462

Abstract--Thoracocardiography approach pretends to non-invasively monitor stroke volume by inductive  

E-Print Network [OSTI]

Abstract--Thoracocardiography approach pretends to non- invasively monitor stroke volume. The purpose of this study was to investigate the potential of thoracocardiography to estimate stroke volumes while apnea with open glottis. We hypothesized that, when glottis is open, stroke volumes would

Paris-Sud XI, Université de

463

Abstract--Understanding the in-teractions between kelp beds and  

E-Print Network [OSTI]

189 Abstract--Understanding the in- teractions between kelp beds and nearshore fish is essential for fishes. In this study fish communities were inves- tigated in south-central Alaska kelp beds characterized by a range of sub- strate complexity and varying den- sities of both perennial understory kelps

464

Abstract No. jone0514 Elemental Distributions for NY/NJ Harbor Sediments  

E-Print Network [OSTI]

Abstract No. jone0514 Elemental Distributions for NY/NJ Harbor Sediments K. Jones (BNL), H. Feng (Montclair State U.) and A. Lanzirotti (U. of Chicago) Beamline(s): X26A Sediments in the New York/New Jersey Waterways Sediments, is a useful material for use in investigation of the spatial variability. This standard

Brookhaven National Laboratory

465

Abstract No. jone0499 FTIR Measurement of Organic Functional Groups in NY/NJ Harbor Sediments  

E-Print Network [OSTI]

Abstract No. jone0499 FTIR Measurement of Organic Functional Groups in NY/NJ Harbor Sediments H. Jones (BNL) Beamline(s): U2B Sediments in urban rivers and estuaries are usually contaminated contaminated sediments cause to the environment and human health is now widely recognized and has stimulated

Brookhaven National Laboratory

466

BOOK OF ABSTRACTS The 12 th International Symposium on Society and Resource Management  

E-Print Network [OSTI]

www.issrm2006.rem.sfu.ca Text was entered into the abstract database directly by the authors, who are therefore responsible for the content and accuracy. Opinions expressed may not necessarily reflect the position of the ISSRM 2006 Organizing Committee, Simon Fraser University or University of British Columbia. The 12 th International Symposium on Society and Resource Management

Book Of Abstracts; Wolfgang Haider (chair

2006-01-01T23:59:59.000Z

467

A Do-It-All-Cipher for RFID: Design Requirements (Extended Abstract)  

E-Print Network [OSTI]

A Do-It-All-Cipher for RFID: Design Requirements (Extended Abstract) Markku-Juhani O. Saarinen that are present in real-life RFID systems. We give an overview of requirements emerging or already present in the widely deployed EPCGlobal Gen2 and ISO / IEC 18000-63 passive UHF RFID air interface standards

468

Thirty-seventh ORNL/DOE conference on analytical chemistry in energy technology: Abstracts of papers  

SciTech Connect (OSTI)

Abstracts only are given for papers presented during the following topical sessions: Opportunities for collaboration: Industry, academic, national laboratories; Developments in sensor technology; Analysis in containment facilities; Improving the quality of environmental data; Process analysis; Field analysis; Radiological separations; Interactive analytical seminars; Measurements and chemical industry initiatives; and Isotopic measurements and mass spectroscopy.

NONE

1997-12-31T23:59:59.000Z

469

ABSTRACT. The corrosion behavior of iron-aluminum alloys and their potential  

E-Print Network [OSTI]

ABSTRACT. The corrosion behavior of iron-aluminum alloys and their potential as protective corrosion claddings in sul- fidizing environments were investigated. As-solidified castings of Fe-Al alloys characterization of the corrosion scales consisted of sur- face and cross-sectional microscopy in combination

DuPont, John N.

470

Abstract--Airborne pollution and explosive gases threaten human health and occupational safety, therefore generating high  

E-Print Network [OSTI]

Abstract--Airborne pollution and explosive gases threaten human health and occupational safety and a thumb-drive sized prototype system. I. INTRODUCTION xposure to air pollution consistently ranks among to occupational safety as energy demands rise. Airborne pollutants and explosive gases vary in both time and space

Mason, Andrew

471

Demo Abstract: A Cooja-based Tool for Maintaining Sensor Network Coverage Requirements in a Building  

E-Print Network [OSTI]

Design, Reliability, Performance Keywords Sensor Networks, Post-Deployment, Coverage Maintenance 1 Technologies Research Center (UTRC) Ireland Ltd FedorS@utrc.utc.com ABSTRACT Contiki's Cooja is a very popular requirement when active nodes fail and report failures that require phys- ical maintenance. This tool allows

Sreenan, Cormac J.

472

VT-2014-00407.R1 1 Abstract--Simulation-based design optimization of an electric  

E-Print Network [OSTI]

of a motor design, thus confining its application to the early conceptual design stage. Practical electric analysis accuracy and efficiency, direct integration of a motor model into a system optimization model hasVT-2014-00407.R1 1 Abstract--Simulation-based design optimization of an electric vehicle (EV

Papalambros, Panos

473

Abstract--Recent developments on mobile devices and wireless technologies enable new technical capabilities for the  

E-Print Network [OSTI]

Abstract-- Recent developments on mobile devices and wireless technologies enable new technical technologies and the widespread use of mobile devices. In the professional environment, training employees the first time in 1994[1]. Here, location, identity, time, environment, and mobile technology have been

Paris-Sud XI, Universit de

474

Abstract This paper proposes Hierarchical Mobile Router Advertisement (HMRA) that manages hierarchy of  

E-Print Network [OSTI]

of the Ministry of Science and Technology, 2003, Korea. more mobile routers (MRs) that connect it to the globalAbstract This paper proposes Hierarchical Mobile Router Advertisement (HMRA) that manages hierarchy of the mobile routers in nested mobile networks. Nested mobile network contains mobile networks

475

Holte, Mkadmi, Zimmer, MacDonald 1 AI Journal (Revised) Speeding Up Problem Solving by Abstraction  

E-Print Network [OSTI]

Holte, Mkadmi, Zimmer, MacDonald 1 AI Journal (Revised) Speeding Up Problem Solving by Abstraction, Uxbridge, England, UB8 3PH. Robert.Zimmer@brunel.ac.uk A.J. MacDonald Electrical Eng. Dept., Brunel to drive between two locations in a city or country. #12;Holte, Mkadmi, Zimmer, MacDonald 2 AI Journal

Holte, Robert

476

Abstract Southwest Greenland provides wintering grounds for 70% (~460,000) of the northern common  

E-Print Network [OSTI]

Abstract Southwest Greenland provides wintering grounds for 70% (~460,000) of the northern common in the eastern Canadian Arctic and western Greenland (Abraham and Finney 1986; Boertmann et al. 1996; Merkel 2004a). All birds from western Greenland and most Canadian breeders, about 70% (463

477

Advances in Electrical and Computer Engineering Abstract--The linear, binary, block codes with no equally  

E-Print Network [OSTI]

Advances in Electrical and Computer Engineering 1 Abstract-- The linear, binary, block codes block codes is proposed. These codes are seen as sources with memory and the information quantities H(S,X), H(S), H(X), H(X|S), H(S|X), I(S,X) are derived. On the base of these quantities, the code

Paris-Sud XI, Université de

478

Abstract --In electromagnetic applications, hysteresis phenomena in magnetic materials are responsible of  

E-Print Network [OSTI]

rotation. Furthermore, based on the balance of chemical equation analogies, this model has the advantage13. M M Abstract -- In electromagnetic applications, hysteresis phenomena in magnetic materials the implementation proceeding used for some hysteresis material models and how they are applied in a sensor study

Boyer, Edmond

479

ABSTRACT Genomics and bioinformatics have the vast potential to identify genes that cause disease by investigating  

E-Print Network [OSTI]

ABSTRACT Genomics and bioinformatics have the vast potential to identify genes that cause disease by investigating whole-genome databases. Comparison of an individual's geno- type with a genomic database these metabolic profiles with genomic, expression, and proteomic databases. Application of the knowledge of indi

Hammock, Bruce D.

480

Abstract--Thirty-three skipjack tuna (Katsuwonus pelamis) (53-73 cm fork  

E-Print Network [OSTI]

379 Abstract--Thirty-three skipjack tuna (Katsuwonus pelamis) (53-73 cm fork length) were caught) Vertical movement patterns of skipjack tuna (Katsuwonus pelamis) in the eastern equatorial Pacific Ocean, California 92037-1508 Limited information on the vertical movements of skipjack tuna (Kat- suwonus pelamis

Note: This page contains sample records for the topic "abstract latitude tilted" 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

CAB Abstracts includes over 7,200,000 bibliographic records dating from 1910 to  

E-Print Network [OSTI]

. · Terms can be connected with search operators: AND, OR, NOT, or SAME. · If no operators are specified, abstracts, and descriptors (subject terms); choose Title from the drop-down search menu to restrict your articles by Kenneth J. Carpenter, click , enter Carpenter K in the search box, and click Move To. 2. Click

Kammen, Daniel M.

482

Abstract.-Stable nitrogen (/ll5Nl and carbon (/ll3CI isotope measure-  

E-Print Network [OSTI]

540 Abstract.-Stable nitrogen (/ll5Nl and carbon (/ll3CI isotope measure- ments were used and the Gulfof Mexico Loop Current. Use of stable isotopes to assess groups of king mackerel, Scomberomorus caval), the carbon isotopic composition of a food source is not substantially altered during assimilation. De

483

Abstracts of papers presented at SRI '95 Status of the Advanced Photon Source at Argonne National  

E-Print Network [OSTI]

Abstracts of papers presented at SRI '95 Status of the Advanced Photon Source at Argonne National Laboratory David E. Moncton Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439 Presented on 18 October 1995 The Advanced Photon Source at Argonne National Laboratory is a third

484

Regulatory and technical reports: (Abstract index journal). Compilation for first quarter 1997, January--March  

SciTech Connect (OSTI)

This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors. This compilation is published quarterly and cummulated annually. Reports consist of staff-originated reports, NRC-sponsored conference reports, NRC contractor-prepared reports, and international agreement reports.

Sheehan, M.A.

1997-06-01T23:59:59.000Z

485

IDENTIFICATION NUMBER: 4ME20 Abstract--Artificial welding of melt-textured YBCO blocks  

E-Print Network [OSTI]

1 IDENTIFICATION NUMBER: 4ME20 Abstract--Artificial welding of melt-textured YBCO blocks opens the superconducting quality of the welds, we have developed a Hall probe mapping system, able to record the local to characterize welded samples prepared with a new Ag induced surface melting joining technique. The magnetization

Politècnica de Catalunya, Universitat

486

ABSTRACT. Keyhole plasma arc welding is a unique arc welding process for deep  

E-Print Network [OSTI]

ABSTRACT. Keyhole plasma arc welding is a unique arc welding process for deep penetration. To ensure the quality of the welds, the presence of the keyhole is crit- ical. Understanding of the keyhole will certainly benefit the improvement of the process and weld quality. Currently, the size of the keyhole

Zhang, YuMing

487

International Kimberlite Conference Long Abstract 1 ECLOGITES FROM THE GRIB KIMBERLITE PIPE,  

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8th International Kimberlite Conference Long Abstract 1 ECLOGITES FROM THE GRIB KIMBERLITE PIPE kimberlite pipe, Grib, in the Arkhangelsk Province of Russia. GEOLOGY OF THE ARKHANGELSK REGION The East is mostly in the form of sub-volcanic pipes (diatremes), together with some sills and dikes (Sinitsin & Grib

Taylor, Lawrence A.

488

AbstractThe red porgy, Pagrus pag rus, is an important reef fish in several  

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81 Abstract­The red porgy, Pagrus pag rus, is an important reef fish in several offshore fisheries a fishery-independent source. Red porgy attain a maximum age of at least 18 years and 733 mm total length revealed a difference in mean length at age of red porgy from the three sources. Red porgy in fishery

489

AbstractThe red snapper (Lutjanus campechanus) is currently under rig  

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653 Abstract­The red snapper (Lutjanus campechanus) is currently under rig orous federal and state of annuli in otolith thin sections have been used to age many species of fish, including red snapper. However, the utility of this method for aging red snapper has been questioned by those who dispute both

490

Abstract Cultivated tomato (Lycopersicon esculentum) encompass a wide range of fruit shape and size variants.  

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Abstract Cultivated tomato (Lycopersicon esculentum) encompass a wide range of fruit shape and size variants. This variation can be used to genetically dissect the mo- lecular basis of ovary and fruit morphology. The cultivar Long John displays an extremely elongated fruit pheno- type, while the wild relative

van der Knaap, Esther

491

Abstract Cultivated tomatoes (Lycopersicon esculen-tum) encompass a wide range of fruit size and shape  

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Abstract Cultivated tomatoes (Lycopersicon esculen- tum) encompass a wide range of fruit size of ovary and fruit development. One fruit shape variant is displayed by the cultivar Sun 1642 (TA491). TA491 has an elongated fruit phenotype, while the wild relative L. pimpinellifolium LA1589 produces

van der Knaap, Esther

492

Fee-For-Service Contracts in the Pharmaceutical Industry (Extended Abstract)  

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Fee-For-Service Contracts in the Pharmaceutical Industry (Extended Abstract) Kathleen Martino and Yao Zhao Starting from 2005, the pharmaceutical industry has experienced a drastic change in the pricing contracts between manufacturers and distributors as the industry moved from the dominating Buy

Lin, Xiaodong

493

Electronic copy available at: http://ssrn.com/abstract=1647901 Improving Empirical Estimation of Demographic Drivers  

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of Demographic Drivers: Fertility, Child Mortality & Malaria Ecology Gordon C. McCorda Columbia University Dalton of Demographic Drivers: Fertility, Child Mortality & Malaria Ecology Abstract Much of Africa has yet to go. Results show that child mortality is a powerfully robust driver of fertility behavior. Meeting

494

I. Abstract Vegetation plays an important role in the surface energy and water balance of wetlands.  

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55 I. Abstract Vegetation plays an important role in the surface energy and water balance or reverse the downward trend in streamflow. In this study, we investigated the energy and water balance had been sprayed with herbicide (and remained only as dead, standing biomass). Energy balance

Nebraska-Lincoln, University of

495

Unifying Undergraduate Artificial Intelligence Robotics: Layers Of Abstraction Over Two Channels  

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Unifying Undergraduate Artificial Intelligence Robotics: Layers Of Abstraction Over Two Channels, Robotics often appears as a collection of disjoint, some- times antagonistic sub-fields. The lack robotics, and shows how these traditional sub-fields fit in to the whole. Finally, it presents a curriculum

Crabbe, Frederick

496

1. ABSTRACT A 1.4-GHz LC voltage-controlled oscillator has  

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1. ABSTRACT A 1.4-GHz LC voltage-controlled oscillator has been implemented in a MOSIS 0.5-m CMOS integrated, low noise, low power voltage-controlled oscillator (VCO). For higher quality receivers, an LC the overall phase noise. In this paper, we present such an LC voltage-controlled oscillator fabricated through

Lee, Thomas H.

497

Abstracting Business Modeling Patterns from Pankaj R. Telang and Munindar P. Singh  

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Abstracting Business Modeling Patterns from RosettaNet Pankaj R. Telang and Munindar P. Singh North on a commitment-based approach for business modeling. It presents an ap- proach that defines commitment to model a well-known real-life use case of a cross-organizational business interaction. 1 Introduction

498

Abstract PCR recombination describes a process of in vitro chimera formation from non-identical templates.  

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Abstract PCR recombination describes a process of in vitro chimera formation from non") in a common nu- cleus, intergenic chimeras can form during the PCR am- plification of any gene. Here we report transcripts amplified via RT-PCR (Zaphiropoulos 1998). Chimera formation appears to be minimally influenced

Wendel, Jonathan F.

499

Abstract--Although Locational Marginal Pricing (LMP) plays an important role in many restructured wholesale power  

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1 Abstract-- Although Locational Marginal Pricing (LMP) plays an important role in many Terms-- Locational marginal pricing, wholesale power market, AC optimal power flow, DC optimal power congestion by means of Locational Marginal Pricing (LMP), i.e., the pricing of power by the location

Tesfatsion, Leigh

500

Abstract--Implementation of Distribution Automation (DA) and Demand Side Management (DSM) intended to serve both  

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Abstract--Implementation of Distribution Automation (DA) and Demand Side Management (DSM) intended with differentiate QoS in a multitasking environment. I. INTRODUCTION ODERN society demands a reliable and high by the distribution utility for the security. REMPLI (Remote Energy Management over Power Lines and Internet) system

Paris-Sud XI, Universit de