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1

Digital Object Identifiers (DOI) | Scientific and Technical Information  

Office of Scientific and Technical Information (OSTI)

Digital Object Identifiers (DOI) Digital Object Identifiers (DOI) Print page Print page Email page Email page A Digital Object Identifier (DOI) is a permanent, unique name used in the web-based global naming and resolution system that provides for the identification, retrieval, exchange and maintenance of intellectual property. DOIs assist the publishing community with electronic commerce and copyright management of digital objects published on the Internet. Development of the DOI System was initiated in 1997 by the Association of American Publishers, and is now managed by the International DOI Foundation. The DOI System was initially developed by the publishing community but is now a non-profit collaboration to develop infrastructure for persistent identification and management of content. Approximately 2000

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IEEE SIGNAL PROCESSING MAGAZINE [38] MARCH 2009 Digital Object Identifier 10.1109/MSP.2008.931076  

E-Print Network (OSTI)

image, which imaging sensor or which brand of sensor was used to acquire the image? How was the image.931076 © BRAND X PICTURES isual sensor technologies have experienced tremendous growth in recent decades, and digi- tal devices are becoming ubiquitous. Digital images taken by various imaging devices have been

Liu, K. J. Ray

3

Digital Object Identifier 10.1109/MMM.2008.929696 50 December 20081527-3342/08/$25.002008 IEEE  

E-Print Network (OSTI)

©DIGITAL STOCK Ming Yu, Antonio Panariello, Mostafa Ismail, and Jingliang Zheng M icrowave/RF passive system. At the same time, many companies continue to spend sig- nificant effort on their in-house EM are selected as examples of passive components to be solved and designed in a Ming Yu (ming

Yu, Ming

4

Digital Object Identifier (DOI): 10.1007/s002850200161  

E-Print Network (OSTI)

) Mathematical Biology E.A. Gaffney · K. Pugh · P.K. Maini · F. Arnold Investigating a simple model of cutaneous: 23 August 2002 ­ c Springer-Verlag 2002 Abstract. A simple model of wound healing angiogenesis is presented, and investigated using numerical and asymptotic techniques. The model captures many key

Maini, Philip K.

5

Semi-automated Extraction of Digital Objective Prism Spectra  

E-Print Network (OSTI)

We describe a method for the extraction of spectra from high dispersion objective prism plates. Our method is a catalogue driven plate solution approach, making use of the Right Ascension and Declination coordinates for the target objects. In contrast to existing methods of photographic plate reduction, we digitize the entire plate and extract spectra off-line. This approach has the advantages that it can be applied to CCD objective prism images, and spectra can be re-extracted (or additional spectra extracted) without having to re-scan the plate. After a brief initial interactive period, the subsequent reduction procedure is completely automatic, resulting in fully-reduced, wavelength justified spectra. We also discuss a method of removing stellar continua using a combination of non-linear filtering algorithms. The method described is used to extract over 12,000 spectra from a set of 92 objective prism plates. These spectra are used in an associated project to develop automated spectral classifiers based on neural networks.

Coryn A. L. Bailer-Jones; Mike Irwin; Ted von Hippel

1998-04-23T23:59:59.000Z

6

A generic XML language for characterising objects to support digital preservation  

Science Journals Connector (OSTI)

The dominance of digital objects in today's information landscape has changed the way humankind creates and exchanges information. However, it has also brought an entirely new problem: the longevity of digital objects. Due to the fast changes in technologies, ... Keywords: XML languages, content characterisation, digital preservation, migration, preservation planning

Christoph Becker; Andreas Rauber; Volker Heydegger; Jan Schnasse; Manfred Thaller

2008-03-01T23:59:59.000Z

7

Technique for identifying, tracing, or tracking objects in image data  

DOE Patents (OSTI)

A technique for computer vision uses a polygon contour to trace an object. The technique includes rendering a polygon contour superimposed over a first frame of image data. The polygon contour is iteratively refined to more accurately trace the object within the first frame after each iteration. The refinement includes computing image energies along lengths of contour lines of the polygon contour and adjusting positions of the contour lines based at least in part on the image energies.

Anderson, Robert J. (Albuquerque, NM); Rothganger, Fredrick (Albuquerque, NM)

2012-08-28T23:59:59.000Z

8

Research on multi-objective on-line evolution technology of digital circuit based on FPGA model  

Science Journals Connector (OSTI)

A novel multi-objective evolutionary mechanism for digital circuits is proposed. Firstly, each CLB of FPGA is configured as minimum evolutionary structure cell (MESC). The two-dimensional array consisted of MESCs by integer scale values is coded. And ... Keywords: FPGA model, On-line evolution, digital circuit, evolvable hardware, multi-objective evolutionary method

Guijun Gao; Youren Wang; Jiang Cui; Rui Yao

2007-09-01T23:59:59.000Z

9

Automatically Identifying Special and Common Unit Tests for Object-Oriented Programs  

E-Print Network (OSTI)

Automatically Identifying Special and Common Unit Tests for Object-Oriented Programs Tao Xie@cs.washington.edu Abstract Developers often create common tests and special tests, which exercise common behaviors and special behaviors of the class under test, respectively. Although manually created tests are valuable

Xie, Tao

10

NEWLY IDENTIFIED EXTENDED GREEN OBJECTS (EGOs) FROM THE SPITZER GLIMPSE II SURVEY. II. MOLECULAR CLOUD ENVIRONMENTS  

SciTech Connect

We have undertaken a survey of molecular lines in the 3 mm band toward 57 young stellar objects using the Australia Telescope National Facility Mopra 22 m radio telescope. The target sources were young stellar objects with active outflows (extended green objects (EGOs)) newly identified from the GLIMPSE II survey. We observe a high detection rate (50%) of broad line wing emission in the HNC and CS thermal lines, which combined with the high detection rate of class I methanol masers toward these sources (reported in Paper I) further demonstrates that the GLIMPSE II EGOs are associated with outflows. The physical and kinematic characteristics derived from the 3 mm molecular lines for these newly identified EGOs are consistent with these sources being massive young stellar objects with ongoing outflow activity and rapid accretion. These findings support our previous investigations of the mid-infrared properties of these sources and their association with other star formation tracers (e.g., infrared dark clouds, methanol masers and millimeter dust sources) presented in Paper I. The high detection rate (64%) of the hot core tracer CH{sub 3}CN reveals that the majority of these new EGOs have evolved to the hot molecular core stage. Comparison of the observed molecular column densities with predictions from hot core chemistry models reveals that the newly identified EGOs from the GLIMPSE II survey are members of the youngest hot core population, with an evolutionary time scale of the order of 10{sup 3} yr.

Chen Xi; Gan Conggui; Shen Zhiqiang [Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030 (China); Ellingsen, Simon P.; Titmarsh, Anita [School of Mathematics and Physics, University of Tasmania, Hobart, Tasmania (Australia); He Jinhua, E-mail: chenxi@shao.ac.cn [Key Laboratory for the Structure and Evolution of Celestial Objects, Yunnan Astronomical Observatory/National Astronomical Observatory, Chinese Academy of Sciences, P.O. Box 110, Kunming 650011, Yunnan Province (China)

2013-06-01T23:59:59.000Z

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Two Rare Magnetic Cataclysmic Variables with Extreme Cyclotron Features Identified in the Sloan Digital Sky Survey  

E-Print Network (OSTI)

Two newly identified magnetic cataclysmic variables discovered in the Sloan Digital Sky Survey (SDSS), SDSSJ155331.12+551614.5 and SDSSJ132411.57+032050.5, have spectra showing highly prominent, narrow, strongly polarized cyclotron humps with amplitudes that vary on orbital periods of 4.39 and 2.6 hrs, respectively. In the former, the spacing of the humps indicates the 3rd and 4th harmonics in a magnetic field of ~60 MG. The narrowness of the cyclotron features and the lack of strong emission lines imply very low temperature plasmas and very low accretion rates, so that the accreting area is heated by particle collisions rather than accretion shocks. The detection of rare systems like these exemplifies the ability of the SDSS to find the lowest accretion rate close binaries.

Paula Szkody; Scott F. Anderson; Gary Schmidt; Patrick B. Hall; Bruce Margon; Antonino Miceli; Mark SubbaRao; James Frith; Hugh Harris

2002-08-12T23:59:59.000Z

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NEWLY IDENTIFIED EXTENDED GREEN OBJECTS (EGOs) FROM THE SPITZER GLIMPSE II SURVEY. I. CATALOG  

SciTech Connect

We have produced a catalog containing 98 newly identified massive young stellar object (MYSO) candidates associated with ongoing outflows (known as extended green objects, or EGOs). These have been identified from the Spitzer Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE) II data set and our new identifications increase the number of known EGOs to {approx}400 in our Galaxy, adding to the {approx}300 previously identified EGOs reported by Cyganowski et al. from the GLIMPSE I survey. The high detection rate ({approx}70%) of 95 GHz class I methanol masers achieved in a survey toward 57 of these new EGOs with the Mopra 22 m radio telescope demonstrates that the new EGOs are associated with outflows. Investigations of the mid-infrared properties and physical associations with other star formation tracers (e.g., infrared dark clouds, class I and II methanol masers, and millimeter Bolocam Galactic Plane Survey sources) reveal that the newly identified EGOs are very similar in nature to those in the sample of Cyganowski et al. All of the observational evidence supports the hypothesis that EGOs correspond to MYSOs at the earliest evolutionary stage, with ongoing outflow activity, and active rapid accretion.

Chen, Xi; Gan, Cong-Gui; Shen, Zhi-Qiang [Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030 (China)] [Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030 (China); Ellingsen, Simon P.; Titmarsh, Anita [School of Mathematics and Physics, University of Tasmania, Hobart, Tasmania (Australia)] [School of Mathematics and Physics, University of Tasmania, Hobart, Tasmania (Australia); He, Jin-Hua, E-mail: chenxi@shao.ac.cn [Key Laboratory for the Structure and Evolution of Celestial Objects, Yunnan Astronomical Observatory/National Astronomical Observatory, Chinese Academy of Sciences, P.O. Box 110, Kunming, 650011 Yunnan Province (China)] [Key Laboratory for the Structure and Evolution of Celestial Objects, Yunnan Astronomical Observatory/National Astronomical Observatory, Chinese Academy of Sciences, P.O. Box 110, Kunming, 650011 Yunnan Province (China)

2013-05-01T23:59:59.000Z

13

Digital Object Identifier 10.1109/MPE.2014.2331897 Date of publication: 18 August 2014  

E-Print Network (OSTI)

america and the Caribbean, climate change is expected to causes losses of around 1% of annual g stan- dards for the construction and operation of power transmission and distribution lines for electricity genera- tion and heat production is the largest single source of ghg emissions (41%). road, rail

Dixon, Juan

14

Digital Object Identifier 10.1109/MPE.2014.2347633 Date of publication: 20 October 2014  

E-Print Network (OSTI)

reserves projected in Brazil (in its Pre-Salt basins) and in Argentina (shale gas). uncon- ventional gas-border sup- ply to neighboring chile. despite the abundant gas reserves in Brazil, Argentina, and Venezuela imageslicensedbyingrampublishing S South AmericA iS one of the moSt dynAmic regions for the joint development of natural gas

Catholic University of Chile (Universidad Católica de Chile)

15

Arch. Rational Mech. Anal. 159 (2001) 179227 Digital Object Identifier (DOI) 10.1007/s002050100142  

E-Print Network (OSTI)

We consider a high-contrast two-phase composite such as a ceramic/polymer composite or a fiberglass of a capacitor because ceramics have unsatisfactory mechanical properties (too brittle). Therefore a composite of a matrix with a low dielectric constant (which provides the desired mechanical properties) and ceramic

Berlyand, Leonid

16

Digital transcriptome profiling of normal and glioblastoma-derived neural stem cells identifies genes associated with patient survival  

E-Print Network (OSTI)

associated with patient survival Pr G. Engstrm, Diva Tommei, Stefan H. Stricker, Christine Ender, Steven M. Pollard and Paul Bertone Assignment of tags to genes To assign... 2012) R E S E A R C H Open Acces s Digital transcriptome profiling of normal and glioblastoma-derived neural stem cells identifies genes associated with patient survival Pr G Engstrm 1 , Diva Tommei 1 , Stefan H Stricker 2 , Christine Ender 2 , Steven...

Engstrm, Pr G; Tommei, Diva; Stricker, Stefan H; Ender, Christine; Pollard, Steven M; Bertone, Paul

2012-10-09T23:59:59.000Z

17

Placing the Suspect Behind the Keyboard: Using Digital Forensics and Investigative Techniques to Identify Cybercrime Suspects, 1st edition  

Science Journals Connector (OSTI)

Placing the Suspect Behind the Keyboard is the definitive book on conducting a complete investigation of a cybercrime using digital forensics techniques as well as physical investigative procedures. This book merges a digital analysis examiner's work ...

Brett Shavers

2013-03-01T23:59:59.000Z

18

Digital Object Identifier (DOI) 10.1007/s00440-003-0334-7 Probab. Theory Relat. Fields 129, 182218 (2004)  

E-Print Network (OSTI)

­218 (2004) David Aldous · Gr´egory Miermont · Jim Pitman The exploration process of inhomogeneous continuum of the exploration process, a function defined on [0, 1] that encodes the structure of an ICRT, and also of its width, 60G51 Key words or phrases: Continuum random tree ­ Exchangeable increments ­ Exploration process ­ L

Aldous, David J.

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Digital Object Identifier (DOI) 10.1007/s00205-012-0518-3 Arch. Rational Mech. Anal. 205 (2012) 827869  

E-Print Network (OSTI)

Sci 6:749­769, 2008) following the work in Pallard (Int Mat Res Not 57191:1­31, 2006). Our proof does space derivatives. Our method extends the con- structive proof presented in Rein (Handbook)­(8) are the RVD system. From the physical point of view, the Darwin approximation is valid when the evolution

Agueh, Martial

20

Appl. Phys. B 73, 181184 (2001) / Digital Object Identifier (DOI) 10.1007/s003400100629 Applied Physics B  

E-Print Network (OSTI)

. The influence of the structure of holey-fiber cladding on the spectral broadening of femtosecond laser pulses Physics B Lasers and Optics Rapid communication Enhanced spectral broadening of short laser pulses in high, International Laser Center, M.V. Lomonosov Moscow State University, 119899 Moscow, Russia (Fax: +7

von der Linde, D.

Note: This page contains sample records for the topic "digital object identifier" 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

Digital Object Identifier (DOI) 10.1007/s00530-003-0129-9 Multimedia Systems (2004) Multimedia Systems  

E-Print Network (OSTI)

include MPEG7 standard multimedia content representation, algorithms for image-based shot detection, image processing techniques for extracting low- level visual features, a high-dimensional indexing technique to access the high-dimensional feature vectors extracted by image preprocessing, multimedia query processing

Ilyas, Ihab Francis

22

Digital Object Identifier (DOI) 10.1007/s00530-003-0129-9 Multimedia Systems 9: 575585 (2004) Multimedia Systems  

E-Print Network (OSTI)

include MPEG7 standard multimedia content representation, algorithms for image-based shot detection, image processing techniques for extracting low- level visual features, a high-dimensional indexing technique to access the high-dimensional feature vectors extracted by image preprocessing, multimedia query processing

Tu, Yicheng

23

Digital Object Identifier (DOI) 10.1007/s00205-013-0653-5 Arch. Rational Mech. Anal.  

E-Print Network (OSTI)

, in general, not uniformly elliptic, that is, the eigen- values of U = (Ui j ) are not necessarily bounded j (Ui j v). Because the matrix of cofactors U is positive semi-definite, Lu is a linear elliptic

Le, Nam

24

The Multi-object, Fiber-fed Spectrographs for the Sloan Digital Sky Survey and the Baryon Oscillation Spectroscopic Survey  

Science Journals Connector (OSTI)

We present the design and performance of the multi-object fiber spectrographs for the Sloan Digital Sky Survey (SDSS) and their upgrade for the Baryon Oscillation Spectroscopic Survey (BOSS). Originally commissioned in Fall 1999 on the 2.5m aperture Sloan Telescope at Apache Point Observatory, the spectrographs produced more than 1.5 million spectra for the SDSS and SDSS-II surveys, enabling a wide variety of Galactic and extra-galactic science including the first observation of baryon acoustic oscillations in 2005. The spectrographs were upgraded in 2009 and are currently in use for BOSS, the flagship survey of the third-generation SDSS-III project. BOSS will measure redshifts of 1.35 million massive galaxies to redshift 0.7 and Ly? absorption of 160,000 high redshift quasars over 10,000deg2 of sky, making percent level measurements of the absolute cosmic distance scale of the universe and placing tight constraints on the equation of state of dark energy. The twin multi-object fiber spectrographs utilize a simple optical layout with reflective collimators, gratings, all-refractive cameras, and state-of-the-art CCD detectors to produce hundreds of spectra simultaneously in two channels over a bandpass covering the near-ultraviolet to the near-infrared, with a resolving power R = ?/FWHM ~ 2000. Building on proven heritage, the spectrographs were upgraded for BOSS with volume-phase holographic gratings and modern CCD detectors, improving the peak throughput by nearly a factor of two, extending the bandpass to cover 360nm

Stephen A. Smee; James E. Gunn; Alan Uomoto; Natalie Roe; David Schlegel; Constance M. Rockosi; Michael A. Carr; French Leger; Kyle S. Dawson; Matthew D. Olmstead; Jon Brinkmann; Russell Owen; Robert H. Barkhouser; Klaus Honscheid; Paul Harding; Dan Long; Robert H. Lupton; Craig Loomis; Lauren Anderson; James Annis; Mariangela Bernardi; Vaishali Bhardwaj; Dmitry Bizyaev; Adam S. Bolton; Howard Brewington; John W. Briggs; Scott Burles; James G. Burns; Francisco Javier Castander; Andrew Connolly; James R. A. Davenport; Garrett Ebelke; Harland Epps; Paul D. Feldman; Scott D. Friedman; Joshua Frieman; Timothy Heckman; Charles L. Hull; Gillian R. Knapp; David M. Lawrence; Jon Loveday; Edward J. Mannery; Elena Malanushenko; Viktor Malanushenko; Aronne James Merrelli; Demitri Muna; Peter R. Newman; Robert C. Nichol; Daniel Oravetz; Kaike Pan; Adrian C. Pope; Paul G. Ricketts; Alaina Shelden; Dale Sandford; Walter Siegmund; Audrey Simmons; D. Shane Smith; Stephanie Snedden; Donald P. Schneider; Mark SubbaRao; Christy Tremonti; Patrick Waddell; Donald G. York

2013-01-01T23:59:59.000Z

25

Digital Object Identifier (DOI) 10.1007/s00220-002-0723-2 Commun. Math. Phys. 231, 347373 (2002) Communications in  

E-Print Network (OSTI)

Solitons for Subcritical gKdV Equations Yvan Martel1, Frank Merle1,2, Tai-Peng Tsai3 1 Universit´e de Cergy of a decou- pled sum of N solitons for the subcritical generalized KdV equations ut + (uxx + up)x = 0 (1 water, see Korteweg and de Vries [10]. It also appears for p = 2 and 3, in other areas of physics (see e

Tsai, Tai-Peng

26

Digital Object Identifier (DOI) 10.1007/s00220-004-1051-5 Commun. Math. Phys. 246, 503541 (2004) Communications in  

E-Print Network (OSTI)

are given below); the term -µ vf , µ = const, represents the effect of the heat bath. Without loss that the high-velocity tails of both the stationary and time-dependent particle distribution functions are overpopulated with respect to the Maxwellian distribution, as conjectured by previous authors, and we prove

27

Digital Object Identifier (DOI) 10.1007/s00138-002-0097-7 Machine Vision and Applications (2003) 14: 514 Machine Vision and  

E-Print Network (OSTI)

of the planetary terrain is computed, and for controlling the motion of the rover, using light emitting diodes

Pollefeys, Marc

28

Digital Object Identifier (DOI) 10.1007/s00159-003-0019-3 The Astron Astrophys Rev (2003) 11: 287367 THE  

E-Print Network (OSTI)

features such as the solar cycle, the butterfly diagram, and Hale's polarity laws point to the existence: magnetic fields ­ Magnetohydrodynamics (MHD) ­ convection ­ stars: magnetic fields 1. Introduction The Sun

Ossendrijver, Mathieu

29

Digital Object Identifier 10.1109/MCS.2009.934990 22 IEEE CONTROL SYSTEMS MAGAZINE FEBRUARY 2010 1066-033X/10/$26.002010IEEE  

E-Print Network (OSTI)

in con- trol engineering practice. Interest in delay systems is driven by ap- plications such as chemical process control, machining, combustion systems, teleoperation, and networked systems. Delay systems belong to achieve closed-loop stability, even though the nominal controller is designed to stabilize the system

Krstic, Miroslav

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July/August 2013 471527-3342/13/$31.002013IEEE Digital Object Identifier 10.1109/MMM.2013.2259394  

E-Print Network (OSTI)

listening device "The Thing" in the hands of the US ambassador, and a block diagram of the implementation [3 Figure 1. Historical backscatter modulation devices: (a) the first German IFF system, the FuG 25a Erstling [9], (b) Stockman's mechanically modulated backscatter device [4], and (c) L�on Theremin's covert

Popovic, Zoya

31

IEEE TECHNOLOGY AND SOCIETY MAGAZINE | WINTER 2010 | 371932-4529/10/$26.002010IEEE Digital Object Identifier 10.1109/MTS.2010.939225  

E-Print Network (OSTI)

ItIn's website claims that "TurnItIn's plagiarism prevention is often so successful that institutions using our, see Fig. 1) and "Results are based on exhaustive searches of billions of pages from both current by the plagiarism-detection ser- vices. In some cases, by luck or by diligent search of the professional literature

32

Appl. Phys. A 74 [Suppl.], S778S780 (2002) / Digital Object Identifier (DOI) 10.1007/s003390101150 Applied Physics A  

E-Print Network (OSTI)

Applied Physics A Materials Science & Processing Crystal and magnetic structure of the two of both compounds (each 200 mg in weight) were synthesized by a hydrothermal route de- scribed in [5

Li, Jing

33

IMS Special Issue May 2013 1031527-3342/13/$31.002013IEEE Digital Object Identifier 10.1109/MMM.2013.2240855  

E-Print Network (OSTI)

(etentze@ece.gatech. edu) are with the School of Electrical and Computer Engineering, Georgia Institute and earthquakes for structural integrity, detecting noxious gases in manufacturing facilities, or making sure for deploying large-scale sensor networks involve miles of cabling that source power and collect data

Tentzeris, Manos

34

Int J Softw Tools Technol Transfer (2003) 4: 261265 / Digital Object Identifier (DOI) 10.1007/s10009-002-0105-2 The opinion corner  

E-Print Network (OSTI)

-alone; others, highly interconnected. Some will be autonomous; others tightly controlled. Systems will be self- sider an autonomous vehicle sent to Mars where the sys- tem's environment is completely unknown. Or design assumptions. Nat- ural environmental constraints include temperature, alti- tude, wind, air

Wing, Jeannette M.

35

Digital Object Identifier 10.1109/MCS.2009.935570 30 IEEE CONTROL SYSTEMS MAGAZINE APRIL 2010 1066-033X/10/$26.002010IEEE  

E-Print Network (OSTI)

" principle, which prevents a terminal from transmitting when the wireless channel is sensed busy, with a collision-avoidance technique that minimizes the probability of simultaneous transmission by multiple stations. These features allow DCF to work in the presence of interfering transmissions, a critical require

Tinnirello, Ilenia

36

july/august 2014 ieee power & energy magazine 351540-7977/142014IEEE Digital Object Identifier 10.1109/MPE.2014.2317960  

E-Print Network (OSTI)

challenge. Studies in Empowerment Approaches to Rural Electrification Worldwide By Hugh Rudnick, Joseph- eratives for the implementation of public-private collabora- tion in rural electrification. the rural mile were also a major obstacle to the electrification of rural areas. in the late 1920s and early 1930

Dixon, Juan

37

8 IEEE CIRCUITS AND SYSTEMS MAGAZINE 1531-636X/10/$26.002010 IEEE FOURTH QUARTER 2010 Digital Object Identifier 10.1109/MCAS.2010.938635  

E-Print Network (OSTI)

. Transfer of energy occurs when a set of terminals forms a port. For a connected RLC circuit the only port. Interconnection is distinct from energy exchange. Terminals are for interconnection, ports are for energy transfer for electrical circuits. A port is defined as a set of terminals that satisfies the port-Kirch- hoff current law

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A Systems Approach to Identifying Exploration and Development Opportunities in the Illinois Basin: Digital Portifolio of Plays in Underexplored Lower Paleozoic Rocks  

SciTech Connect

This study examined petroleum occurrence in Ordovician, Silurian and Devonian reservoirs in the Illinois Basin. Results from this project show that there is excellent potential for additional discovery of petroleum reservoirs in these formations. Numerous exploration targets and exploration strategies were identified that can be used to increase production from these underexplored strata. Some of the challenges to exploration of deeper strata include the lack of subsurface data, lack of understanding of regional facies changes, lack of understanding the role of diagenetic alteration in developing reservoir porosity and permeability, the shifting of structural closures with depth, overlooking potential producing horizons, and under utilization of 3D seismic techniques. This study has shown many areas are prospective for additional discoveries in lower Paleozoic strata in the Illinois Basin. This project implemented a systematic basin analysis approach that is expected to encourage exploration for petroleum in lower Paleozoic rocks of the Illinois Basin. The study has compiled and presented a broad base of information and knowledge needed by independent oil companies to pursue the development of exploration prospects in overlooked, deeper play horizons in the Illinois Basin. Available geologic data relevant for the exploration and development of petroleum reservoirs in the Illinois Basin was analyzed and assimilated into a coherent, easily accessible digital play portfolio. The primary focus of this project was on case studies of existing reservoirs in Devonian, Silurian, and Ordovician strata and the application of knowledge gained to future exploration and development in these underexplored strata of the Illinois Basin. In addition, a review of published reports and exploration in the New Albany Shale Group, a Devonian black shale source rock, in Illinois was completed due to the recent increased interest in Devonian black shales across the United States. The New Albany Shale is regarded as the source rock for petroleum in Silurian and younger strata in the Illinois Basin and has potential as a petroleum reservoir. Field studies of reservoirs in Devonian strata such as the Geneva Dolomite, Dutch Creek Sandstone and Grassy knob Chert suggest that there is much additional potential for expanding these plays beyond their current limits. These studies also suggest the potential for the discovery of additional plays using stratigraphic concepts to develop a subcrop play on the subkaskaskia unconformity boundary that separates lower Devonian strata from middle Devonian strata in portions of the basin. The lateral transition from Geneva Dolomite to Dutch Creek Sandstone also offers an avenue for developing exploration strategies in middle Devonian strata. Study of lower Devonian strata in the Sesser Oil Field and the region surrounding the field shows opportunities for development of a subcrop play where lower Devonian strata unconformably overlie Silurian strata. Field studies of Silurian reservoirs along the Sangamon Arch show that opportunities exist for overlooked pays in areas where wells do not penetrate deep enough to test all reservoir intervals in Niagaran rocks. Mapping of Silurian reservoirs in the Mt. Auburn trend along the Sangamon Arch shows that porous reservoir rock grades laterally to non-reservoir facies and several reservoir intervals may be encountered in the Silurian with numerous exploration wells testing only the uppermost reservoir intervals. Mapping of the Ordovician Trenton and shallower strata at Centralia Field show that the crest of the anticline shifted through geologic time. This study illustrates that the axes of anticlines may shift with depth and shallow structure maps may not accurately predict structurally favorable reservoir locations at depth.

Beverly Seyler; David Harris; Brian Keith; Bryan Huff; Yaghoob Lasemi

2008-06-30T23:59:59.000Z

39

Digital Planetaria: Building Bridges  

E-Print Network (OSTI)

Digital Planetaria: Building Bridges Building Bridges Between Institutions, Universities Group Goals & Objectives: The goal of the Building Bridges focus group was to create a framework applications and dreaming about their potential in the digital dome environment. #12;L to R, Back to front

Collar, Juan I.

40

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques  

Open Energy Info (EERE)

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Abstract Research into the practicality of digital mapping by Placer Dome Exploration identified hardware and software solutions to enhance the efficiency and accuracy of field work. The goal of the research was to find a lightweight hardware-software system that allows the user to build a digital map from field observations in much the same way as pen and paper methods. The focus of the research was to minimize the size and weight of computer systems. Systems identified consist of a wearable PC or handheld

Note: This page contains sample records for the topic "digital object identifier" 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

Digital materials for digital fabrication  

E-Print Network (OSTI)

This thesis introduces digital materials by analogy with digital computation and digital communications. Traditional fabrication techniques include pick-and-place, roll-to-roll, molding, patterning and more. Current research ...

Popescu, George A

2007-01-01T23:59:59.000Z

42

Lighting Group: Controls: Advanced Digital Controls  

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

Advanced Digital Controls Advanced Digital Controls HPCBS Advanced Digital Controls Objective The goal of this project is to hasten the adoption of digital lighting control systems to allow commercial building operators to optimize the neergy performance of their lighting systems, implement demand responsive control, and improve occupant comfort and productivity. The specific objectives are as follows: (1) Advance the adoption of digital lighting control systems by working with industry to embed IBECS technology into existing analog control and DALI products, and by developing compelling demonstrations of digital control systems for evaluation by early adopters. (2) In collaboration with equipment manufacturers, produce digital lighting system prototypes that demonstrate the advantages of digitally controlled lighting systems to innovative property managers and other energy stakeholders. A digitally controlled lighting system consists of lights that are individually controllable via a network. The advantages of digital control are:

43

E-Print Network 3.0 - analog to digital converters Sample Search...  

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

The objective of this lab... is to analyze, construct, and test a four bit weighted resistor digital to analog converter. The required... digital to ... Source: Landers, Robert...

44

Detection of frame deletion for digital video forensics  

Science Journals Connector (OSTI)

The abundance of digital video forms a potential piece of evidence in courtrooms. Augmenting subjective assessment of digital video evidence by an automated objective assessment helps increase the accuracy of deciding whether or not to admit the digital ... Keywords: Digital forensics, Frame deletion, Video compression

Tamer Shanableh

2013-12-01T23:59:59.000Z

45

CCPPolicyBriefing Identifying Fuel  

E-Print Network (OSTI)

CCPPolicyBriefing June 2007 Identifying Fuel Poverty Using Objective and Subjective Measures W: www.ccp.uea.ac.uk T: +44 (0)1603 593715 A: UEA, Norwich, NR4 7TJ Identifying Fuel Poverty Using Objective and Subjective Measures BACKGROUND · The government defines fuel poverty as occurring when a household needs

Feigon, Brooke

46

Digital Actuator Technology  

SciTech Connect

There are significant developments underway in new types of actuators for power plant active components. Many of these make use of digital technology to provide a wide array of benefits in performance of the actuators and in reduced burden to maintain them. These new product offerings have gained considerable acceptance in use in process plants. In addition, they have been used in conventional power generation very successfully. This technology has been proven to deliver the benefits promised and substantiate the claims of improved performance. The nuclear industry has been reluctant to incorporate digital actuator technology into nuclear plant designs due to concerns due to a number of concerns. These could be summarized as cost, regulatory uncertainty, and a certain comfort factor with legacy analog technology. The replacement opportunity for these types of components represents a decision point for whether to invest in more modern technology that would provide superior operational and maintenance benefits. Yet, the application of digital technology has been problematic for the nuclear industry, due to qualification and regulatory issues. With some notable exceptions, the result has been a continuing reluctance to undertake the risks and uncertainties of implementing digital actuator technology when replacement opportunities present themselves. Rather, utilities would typically prefer to accept the performance limitations of the legacy analog actuator technologies to avoid impacts to project costs and schedules. The purpose of this report is to demonstrate that the benefits of digital actuator technology can be significant in terms of plant performance and that it is worthwhile to address the barriers currently holding back the widespread development and use of this technology. It addresses two important objectives in pursuit of the beneficial use of digital actuator technology for nuclear power plants: 1. To demonstrate the benefits of digital actuator technology over legacy analog sensor technology in both quantitative and qualitative ways. 2. To recognize and address the added difficulty of digital technology qualification, especially in regard to software common cause failure (SCCF), that is introduced by the use of digital actuator technology.

Ken Thomas; Ted Quinn; Jerry Mauck; Richard Bockhorst

2014-09-01T23:59:59.000Z

47

DIGITAL TECHNOLOGY BUSINESS CASE METHODOLOGY GUIDE & WORKBOOK  

SciTech Connect

Performance advantages of the new digital technologies are widely acknowledged, but it has proven difficult for utilities to derive business cases for justifying investment in these new capabilities. Lack of a business case is often cited by utilities as a barrier to pursuing wide-scale application of digital technologies to nuclear plant work activities. The decision to move forward with funding usually hinges on demonstrating actual cost reductions that can be credited to budgets and thereby truly reduce O&M or capital costs. Technology enhancements, while enhancing work methods and making work more efficient, often fail to eliminate workload such that it changes overall staffing and material cost requirements. It is critical to demonstrate cost reductions or impacts on non-cost performance objectives in order for the business case to justify investment by nuclear operators. This Business Case Methodology approaches building a business case for a particular technology or suite of technologies by detailing how they impact an operator in one or more of the three following areas: Labor Costs, Non-Labor Costs, and Key Performance Indicators (KPIs). Key to those impacts will be identifying where the savings are harvestable, meaning they result in an actual reduction in headcount and/or cost. The report consists of a Digital Technology Business Case Methodology Guide and an accompanying spreadsheet workbook that will enable the user to develop a business case.

Ken Thomas; Sean Lawrie; Adam Hart; Chris Vlahoplus

2014-09-01T23:59:59.000Z

48

Ultra-tangibles: creating movable tangible objects on interactive tables  

Science Journals Connector (OSTI)

Tangible objects placed on interactive surfaces allow users to employ a physical object to manipulate digital content. However, creating the reverse effect - having digital content manipulate a tangible object placed on the surface - is a more challenging ... Keywords: actuated tabletops, feedback, tangible interface, ultrasound, user interface device

Mark Marshall; Thomas Carter; Jason Alexander; Sriram Subramanian

2012-05-01T23:59:59.000Z

49

Chapter 9 - Digital Succession  

Science Journals Connector (OSTI)

This chapter focuses on the emerging concerns of risks related to succession planning and management in the corporate environment. Topics such as succession planning, the information technology security shortage, women in security, protection of digital assets, security of assets, continuation of digital activity and content management, and digital expiration will be discussed, as will digital legacy, digital immortality, and digital resurrection.

Deborah Gonzalez

2015-01-01T23:59:59.000Z

50

REUSABLE LEARNING OBJECTS (RLOs) INSTRUCTOR  

E-Print Network (OSTI)

and Water Science Department, University of Florida, 2181 McCarty Hall, PO Box 110290, Gainesville, FL: An Reusable Learning Object (RLO) is a small digital learning unit that can be reused, scaled, and shared be selected from the following disciplines: Environmental sciences (including soil, water, climate, policy

Ma, Lena

51

Channelized voice over digital subscriber line  

E-Print Network (OSTI)

The objective of this article is to present a promising voice over digital subscriber line (VoDSL) solution: an alternative method that uses physical layer transportation to provide channelized VoDSL (CVoDSL). This article ...

Habib, A.; Saiedian, Hossein

2002-10-01T23:59:59.000Z

52

DIGITAL ARCHITECTURE PROJECT PLAN  

SciTech Connect

The objective of this project is to develop an industry consensus document on how to scope and implement the underlying information technology infrastructure that is needed to support a vast array of real-time digital technologies to improve NPP work efficiency, to reduce human error, to increase production reliability and to enhance nuclear safety. A consensus approach is needed because: There is currently a wide disparity in nuclear utility perspectives and positions on what is prudent and regulatory-compliant for introducing certain digital technologies into the plant environment. For example, there is a variety of implementation policies throughout the industry concerning electromagnetic compatibility (EMC), cyber security, wireless communication coverage, mobile devices for workers, mobile technology in the control room, and so forth. There is a need to effectively share among the nuclear operating companies the early experience with these technologies and other forms of lessons-learned. There is also the opportunity to take advantage of international experience with these technologies. There is a need to provide the industry with a sense of what other companies are implementing, so that each respective company can factor this into their own development plans and position themselves to take advantage of new work methods as they are validated by the initial implementing companies. In the nuclear power industry, once a better work practice has been proven, there is a general expectation that the rest of the industry will adopt it. However, the long-lead time of information technology infrastructure could prove to be a delaying factor. A secondary objective of this effort is to provide a general understanding of the incremental investment that would be required to support the targeted digital technologies, in terms of an incremental investment over current infrastructure. This will be required for business cases to support the adoption of these new technologies.

Ken Thomas

2014-09-01T23:59:59.000Z

53

Augmented Reality (AR) A Method to Identify AR Annotated Objects  

E-Print Network (OSTI)

:direction of feature point from camera. #12;3 1 2 T Td 4. GPS Arduino Web 1 5 1 GPS Visual Studio 2008 C++ 1 Used devices. Logicool HD Pro Webcam C910 Arduino Arduino Pro Mini 328 3.3V 8MHz GPS RS232C GPS GT-723F

Tanaka, Jiro

54

Digital Measures screen changes 1 Digital Measures screen changes 2  

E-Print Network (OSTI)

Digital Measures screen changes 1 #12; Digital Measures screen changes 2 #12; Digital Measures screen changes 3 #12; Digital Measures screen changes 4 #12; Digital Measures screen changes 5 #12; Digital Measures screen changes 6 #12; Digital Measures screen changes 7 #12

Barrash, Warren

55

Digital Photography Hacks  

Science Journals Connector (OSTI)

Going beyond the standard fare of most digital photography books, Digital Photography Hacks shares the knowledge that professional photographers have learned through thousands of shots' worth of experience and years of experimentation. With exquisite, ...

Derrick Story

2004-05-01T23:59:59.000Z

56

digital circuit patch bay  

Science Journals Connector (OSTI)

A patch bay in which low-level digital data circuits may be patched, monitored, and tested. Note: The digital circuit patch bay may be either (a) a...See also circuit ...

2001-01-01T23:59:59.000Z

57

Digital Audio Tape (DAT)  

Science Journals Connector (OSTI)

Since the introduction of the CD in 1983, consumers have wondered when a digital tape Standard would complete the digital picture, so to speak, and provide an alternative to the analog cassette. The R-DAT (rot...

John Eargle

1992-01-01T23:59:59.000Z

58

The Cost of Power Disturbances to Industrial & Digital Economy Companies  

E-Print Network (OSTI)

The Cost of Power Disturbances to Industrial & Digital Economy Companies Submitted to: EPRI To Client #12;The Cost of Power Disturbances to Industrial & Digital Economy Companies Confidential of Power Disturbances 1-1 The Cost of Power Disturbances to U.S. Businesses 1-2 Study Objectives 1

Schrijver, Karel

59

Blood supply of the digital sheath  

Science Journals Connector (OSTI)

Summary One hundred upper extremities from fresh human cadavers aged 20 to 80 years were injected with coloured latex or Indian ink and gelatin. Under the dissecting microscope two main and one occasional source of vascularization of the digital sheath were identified. Originating from the digitopalmar arches, from the proper palmar digital arteries and occasionally from the arcus palmaris superficialis, a complex arterial system supplies the various parts of the digital sheath. The best vascularized area is the floor of the sheath, while the pulleys and the palmar surface of the sheath are less well vascularized. These data may be of interest to those involved in reconstruction of the tendons of the digital flexor muscles.

S. Gajisin; M. Bednarkiewicz; A. Zbrodowski

1998-01-01T23:59:59.000Z

60

Digital Video 1 DIGITAL VIDEO, LEARNING STYLES AND STUDENT UNDERSTANDING  

E-Print Network (OSTI)

Digital Video 1 DIGITAL VIDEO, LEARNING STYLES AND STUDENT UNDERSTANDING Digital Video, Learning University in 1997. Her doctoral work involved the assessment of and interactive digital video technique #12;Digital Video 2 teachers, particularly those teachers whose background does not include

Larkin, Teresa L.

Note: This page contains sample records for the topic "digital object identifier" 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

Energy Efficient Digital Networks  

E-Print Network (OSTI)

introduced to the market, saving energy in California, thesupport EEE to save energy, so broad market adoption shouldaccelerate market transformation of energy efficient digital

Lanzisera, Steven

2014-01-01T23:59:59.000Z

62

Explorations through digital video.  

E-Print Network (OSTI)

??Previous learning experiences, that transformed my understandings of learning as a student learning to use digital video at Gulf Islands Film and Television School (GIFTS), (more)

Riecken, Janet Lily Ann

2011-01-01T23:59:59.000Z

63

Digital student portfolio  

E-Print Network (OSTI)

4.1. What are students thoughts about accessing their class4.2. What students like and dontlike about the Digital Student Port-

Dinh, Son

2009-01-01T23:59:59.000Z

64

An Exploratory study of the benefits and inhibitors of digital libraries in Iraq.  

E-Print Network (OSTI)

??This research study explores the potential of digital libraries (DLS) in Iraq and identifies inhibitors to adoption. Iraq is an ancient civilisation, with a recorded (more)

Fezaa, Basima Abdulbari

2013-01-01T23:59:59.000Z

65

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping...  

Open Energy Info (EERE)

Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Abstract Research into the practicality of digital mapping by Placer Dome Exploration...

66

INTELLISONDE TM Digital Radiosonde  

E-Print Network (OSTI)

, humidity, pressure and battery voltage with digital precision. Sensor output is converted to digital words, temperature, humidity, battery voltage and a spare resistance channel. The measurement of resistance. The sensor is not affected by thermal transients or mechanical stress. An internal temperature sensor located

Groppi, Christopher

67

Digital rotation measurement unit  

DOE Patents (OSTI)

A digital rotation indicator is disclosed for monitoring the position of a valve member having a movable actuator. The indicator utilizes mercury switches adapted to move in cooperation with the actuator. Each of the switches produces an output as it changes state when the actuator moves. A direction detection circuit is connected to the switches to produce a first digital signal indicative of the direction of rotation of the actuator. A count pulse generating circuit is also connected to the switches to produce a second digital pulse signal having count pulses corresponding to a change of state of any of the mercury switches. A reset pulse generating circuit is provided to generate a reset pulse each time a count pulse is generated. An up/down counter is connected to receive the first digital pulse signal and the second digital pulse signal and to count the pulses of the second digital pulse signal either up or down depending upon the instantaneous digital value of the first digital signal whereby a running count indicative of the movement of the actuator is maintained.

Sanderson, S.N.

1983-09-30T23:59:59.000Z

68

Opening schrdingers library: semi-automatic QA reduces uncertainty in object transformation  

Science Journals Connector (OSTI)

Object transformation for preservation purposes is currently a hit-or-miss affair, where errors in transformation may go unnoticed for years since manual quality assurance is too resource-intensive for large collections of digital objects. We propose ...

Lars R. Clausen

2007-09-01T23:59:59.000Z

69

PLAN100%DIGITAL PLAN100%DIGITAL  

E-Print Network (OSTI)

Servicio de carga delegada para la in corporación al repositorio institucional (Digital.CSIC) de la Información Científica pa ra la Inves tigación con el fin de que la prestación y seguimiento de los servicios

70

Digital Doppler radial velocity data compared objectively with digital reflectivity radar data  

E-Print Network (OSTI)

I N 4 N CLI ILI IL O J ILI 6 0 ) Id CC OE IC + ILI IC I Vl ?T T W 0 0 0 LLI 0 Z 4( W 3 C- 7: LLI ri 4 4 I I N 0' 0 \\L III gQ ~ 4 N NZ WO 8 I 4l zj WN ~4I III W I- g I 0 R 0 O. I 0 0 ~ N 0 0 LI 0 0... ( ? ') max PRF (4) for c equal to the speed of propagation of electromagnetic radia- tion (c = 2. 998 x 10 m s ). 8 -1 By substituting (4) into (3), we express the maximum unambiguous radial velocity as a function of maximum range, v max 8 rmax (5...

Beaver, Thomas Foster

2012-06-07T23:59:59.000Z

71

Fast transient digitizer  

DOE Patents (OSTI)

Method and apparatus for sequentially scanning a plurality of target elements with an electron scanning beam modulated in accordance with variations in a high-frequency analog signal to provide discrete analog signal samples representative of successive portions of the analog signal; coupling the discrete analog signal samples from each of the target elements to a different one of a plurality of high speed storage devices; converting the discrete analog signal samples to equivalent digital signals; and storing the digital signals in a digital memory unit for subsequent measurement or display.

Villa, Francesco (Palo Alto, CA)

1982-01-01T23:59:59.000Z

72

Contrast detail curves on digital mammography: performance comparison of raw and filtered images  

Science Journals Connector (OSTI)

Detection of low contrast and very small size objects is of great importance on digital mammography imaging techniques Hence, when comparing image quality performance for different equipments, it would be desirable to make an objective evaluation primarily ... Keywords: CDMAM, contrast detail curves, full field digital mammography, quality assurance

Pedro Collado-Chamorro; Camilo Sanz-Freire; Jos Gmez-Amez; Alejandro Vzquez-Galianes; Natalia Lopo-Casqueiro; Maria Gonzlez-De La Puente

2010-06-01T23:59:59.000Z

73

RF-compass: Robot object manipulation using RFIDs  

E-Print Network (OSTI)

Modern robots have to interact with their environment, search for objects, and move them around. Yet, for a robot to pick up an object, it needs to identify the object's orientation and locate it to within centimeter-scale ...

Wang, Jue

74

Digital ac monitor  

DOE Patents (OSTI)

An apparatus and method is provided for monitoring a plurality of analog ac circuits by sampling the voltage and current waveform in each circuit at predetermined intervals, converting the analog current and voltage samples to digital format, storing the digitized current and voltage samples and using the stored digitized current and voltage samples to calculate a variety of electrical parameters; some of which are derived from the stored samples. The non-derived quantities are repeatedly calculated and stored over many separate cycles then averaged. The derived quantities are then calculated at the end of an averaging period. This produces a more accurate reading, especially when averaging over a period in which the power varies over a wide dynamic range. Frequency is measured by timing three cycles of the voltage waveform using the upward zero crossover point as a starting point for a digital timer. 24 figs.

Hart, G.W.; Kern, E.C. Jr.

1987-06-09T23:59:59.000Z

75

Emancipatory Digital Archaeology  

E-Print Network (OSTI)

photograph taken of a teapot at Tall Dhiban in Jordan, a35 4 Tempest in a digital teapot 40 History of Photographydigital photograph of a teapot. Yet this photograph exhibits

Morgan, Colleen

2012-01-01T23:59:59.000Z

76

digital primary patch bay  

Science Journals Connector (OSTI)

A patch bay that provides (a) the first ... in a technical control facility and (b) patching, monitoring, and testing capabilities for both...Common abbreviation DPPB. Note: The digital ci...

2001-01-01T23:59:59.000Z

77

Digital Technology Group Computer Laboratory  

E-Print Network (OSTI)

Digital Technology Group 1/20 Computer Laboratory Digital Technology Group Computer Laboratory William R Carson Building on the presentation by Francisco Monteiro Matlab #12;Digital Technology Group 2/20 Computer Laboratory Digital Technology Group Computer Laboratory The product: MATLAB® - The Language

Cambridge, University of

78

BPA Strategic Objectives  

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

BPA Strategic Objectives Updated February 2012 OVERVIEW The purpose of this document is to describe BPA's long-term strategic objectives and their use. Definition Strategic...

79

Metal alloy identifier  

DOE Patents (OSTI)

To identify the composition of a metal alloy, sparks generated from the alloy are optically observed and spectrographically analyzed. The spectrographic data, in the form of a full-spectrum plot of intensity versus wavelength, provide the "signature" of the metal alloy. This signature can be compared with similar plots for alloys of known composition to establish the unknown composition by a positive match with a known alloy. An alternative method is to form intensity ratios for pairs of predetermined wavelengths within the observed spectrum and to then compare the values of such ratios with similar values for known alloy compositions, thereby to positively identify the unknown alloy composition.

Riley, William D. (Avondale, MD); Brown, Jr., Robert D. (Avondale, MD)

1987-01-01T23:59:59.000Z

80

Identifying Classified Information  

Directives, Delegations, and Requirements

To establish the program to identify information classified under the Atomic Energy Act [Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI)] or Executive Order (E.O.) 13526 [National Security Information (NSI)], so that it can be protected against unauthorized dissemination.

2014-10-03T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Identifying Classified Information  

Directives, Delegations, and Requirements

The Order establishes the program to identify information classified under the Atomic Energy Act [Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI)]or Executive Order (E.O.) 13526 [National Security Information (NSI)], so that it can be protected against unauthorized dissemination.

2014-06-03T23:59:59.000Z

82

Identifying Classified Information  

Directives, Delegations, and Requirements

The Order establishes the program to identify information classified under the Atomic Energy Act [Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI)] or Executive Order (E.O.) 13526 [National Security Information (NSI)], so that it can be protected against unauthorized dissemination. Cancels DOE O 475.2 and DOE M 475.1-1B.

2011-02-01T23:59:59.000Z

83

Identifying Classified Information  

Directives, Delegations, and Requirements

The Order establishes the program to identify information classified under the Atomic Energy Act [Restricted Data (RD) and Formerly Restricted Data (FRD)] or Executive Order 12958, as amended [National Security Information (NSI)], so that it can be protected against unauthorized dissemination. Canceled by DOE O 475.2

2007-08-28T23:59:59.000Z

84

Statement of Project Objectives  

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

Statement of Project Objectives, from the Tool Kit Framework: Small Town University Energy Program (STEP).

85

Most Commonly Identified Recommendations  

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

Most Commonly Identified Recommendations Most Commonly Identified Recommendations DOE ITP In Depth ITP Energy Assessment Webcast Presented by: Dr. Bin Wu, Director, Professor of Industrial Engineering Dr. Sanjeev Khanna, Assistant Director, Associate Professor of Mechanical Engineering With Contribution From MO IAC Student Engineers: Chatchai Pinthuprapa Jason Fox Yunpeng Ren College of Engineering, University of Missouri. April 16, 2009 Missouri Industrial Assessment Center Missouri IAC is one of the 26 centers founded by the U.S. DOE in the nation. Since its establishment in 2005, we have been working closely with the MoDNR, the MU University Extension, utility providers in the state, etc, to provide education, development and services in industrial energy efficiency. Our services (audits, workshops, etc), have already covered many locations across the state of Missouri.

86

AgNIC Pre-conference 2011 If Its Digital and In Google Then They Will Come  

E-Print Network (OSTI)

AgNIC offers a two hour pre-conference on how to scan and digitize print items, make derivative versions, including archival PDF/A, for easy access on the Internet, create basic Dublin Core metadata, and how to add digital objects to a digital...

McGeachin, Robert B.

2011-05-17T23:59:59.000Z

87

Digital optical conversion module  

DOE Patents (OSTI)

A digital optical conversion module used to convert an analog signal to a computer compatible digital signal including a voltage-to-frequency converter, frequency offset response circuitry, and an electrical-to-optical converter. Also used in conjunction with the digital optical conversion module is an optical link and an interface at the computer for converting the optical signal back to an electrical signal. Suitable for use in hostile environments having high levels of electromagnetic interference, the conversion module retains high resolution of the analog signal while eliminating the potential for errors due to noise and interference. The module can be used to link analog output scientific equipment such as an electrometer used with a mass spectrometer to a computer.

Kotter, Dale K. (North Shelley, ID); Rankin, Richard A. (Ammon, ID)

1991-02-26T23:59:59.000Z

88

Digital optical conversion module  

DOE Patents (OSTI)

A digital optical conversion module used to convert an analog signal to a computer compatible digital signal including a voltage-to-frequency converter, frequency offset response circuitry, and an electrical-to-optical converter. Also used in conjunction with the digital optical conversion module is an optical link and an interface at the computer for converting the optical signal back to an electrical signal. Suitable for use in hostile environments having high levels of electromagnetic interference, the conversion module retains high resolution of the analog signal while eliminating the potential for errors due to noise and interference. The module can be used to link analog output scientific equipment such as an electrometer used with a mass spectrometer to a computer. 2 figs.

Kotter, D.K.; Rankin, R.A.

1988-07-19T23:59:59.000Z

89

Object detectability at increased ambient lighting conditions  

SciTech Connect

Under typical dark conditions encountered in diagnostic reading rooms, a reader's pupils will contract and dilate as the visual focus intermittently shifts between the high luminance display and the darker background wall, resulting in increased visual fatigue and the degradation of diagnostic performance. A controlled increase of ambient lighting may, however, reduce the severity of these pupillary adjustments by minimizing the difference between the luminance level to which the eyes adapt while viewing an image (L{sub adp}) and the luminance level of diffusely reflected light from the area surrounding the display (L{sub s}). Although ambient lighting in reading rooms has conventionally been kept at a minimum to maintain the perceived contrast of film images, proper Digital Imaging and Communications in Medicine (DICOM) calibration of modern medical-grade liquid crystal displays can compensate for minor lighting increases with very little loss of image contrast. This paper describes two psychophysical studies developed to evaluate and refine optimum reading room ambient lighting conditions through the use of observational tasks intended to simulate real clinical practices. The first study utilized the biologic contrast response of the human visual system to determine a range of representative L{sub adp} values for typical medical images. Readers identified low contrast horizontal objects in circular foregrounds of uniform luminance (5, 12, 20, and 30 cd/m{sup 2}) embedded within digitized mammograms. The second study examined the effect of increased ambient lighting on the detection of subtle objects embedded in circular foregrounds of uniform luminance (5, 12, and 35 cd/m{sup 2}) centered within a constant background of 12 cd/m{sup 2} luminance. The images were displayed under a dark room condition (1 lux) and an increased ambient lighting level (50 lux) such that the luminance level of the diffusely reflected light from the background wall was approximately equal to the image L{sub adp} value of 12 cd/m{sup 2}. Results from the first study demonstrated that observer true positive and false positive detection rates and true positive detection times were considerably better while viewing foregrounds at 12 and 20 cd/m{sup 2} than at the other foreground luminance levels. Results from the second study revealed that under increased room illuminance, the average true positive detection rate improved a statistically significant amount from 39.3% to 55.6% at 5 cd/m{sup 2} foreground luminance. Additionally, the true positive rate increased from 46.4% to 56.6% at 35 cd/m{sup 2} foreground luminance, and decreased slightly from 90.2% to 87.5% at 12 cd/m{sup 2} foreground luminance. False positive rates at all foreground luminance levels remained approximately constant with increased ambient lighting. Furthermore, under increased room illuminance, true positive detection times declined at every foreground luminance level, with the most considerable decrease (approximately 500 ms) at the 5 cd/m{sup 2} foreground luminance. The first study suggests that L{sub adp} of typical mammograms lies between 12 and 20 cd/m{sup 2}, leading to an optimum reading room illuminance of approximately 50-80 lux. Findings from the second study provide psychophysical evidence that ambient lighting may be increased to a level within this range, potentially improving radiologist comfort, without deleterious effects on diagnostic performance.

Pollard, Benjamin J.; Chawla, Amarpreet S.; Delong, David M.; Hashimoto, Noriyuki; Samei, Ehsan [Duke Advanced Imaging Laboratories, Department of Radiology, Medical Physics Graduate Program, Duke University, Durham, North Carolina 27705 (United States); Duke Advanced Imaging Laboratories, Departments of Radiology and Biomedical Engineering, Duke University, Durham, North Carolina 27705 (United States); Duke Advanced Imaging Laboratories, Department of Biostatistics and Bioinformatics, Duke University, Durham, North Carolina 27705 (United States); Eizo Nanao Technologies, Inc., Cypress, California 90630 (United States); Duke Advanced Imaging Laboratories, Departments of Radiology, Physics, and Biomedical Engineering, Medical Physics Graduate Program, Duke University Durham, North Carolina 27705 (United States)

2008-06-15T23:59:59.000Z

90

Alexandria Digital Earth ProtoType The Alexandria Digital Earth  

E-Print Network (OSTI)

Alexandria Digital Earth ProtoType The Alexandria Digital Earth Prototype System Terence Smith Greg Janée James Frew Anita Coleman #12;Alexandria Digital Earth ProtoType 2Smith et al. / JCDL 2001 / 2x Earth ProtoType 3Smith et al. / JCDL 2001 / 2x-Jun-2001 Core System (inherited from ADL) Components

Janée, Greg

91

Digital Strategy | Department of Energy  

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

Digital Strategy Digital Strategy Digital Strategy November 21, 2013 - 5:15pm Addthis Implementing the Federal Digital Strategy Implementing the Federal Digital Strategy Alex Cohen Alex Cohen Senior Digital Information Strategist New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that

92

Digital Options for Panoramic Radiology  

Science Journals Connector (OSTI)

Digital X-ray imaging is making substantial inroads into the dental practice. The purpose of this chapter is to provide a succinct overview of the various digital options for panoramic dental radiography.

2007-01-01T23:59:59.000Z

93

The Digital Interactive Video  

E-Print Network (OSTI)

The Digital Interactive Video Exploration and Reflection (Diver) system lets users create virtual pathways through existing video content using a virtual camera and an annotation window for commentary repurposing, and discussion. W ith the inexorable growth of low-cost consumer video elec- tronics

Paris-Sud XI, Université de

94

Digitalization Ilkka Niemel  

E-Print Network (OSTI)

(140/50 %) Environmental Engineering (120/29 %) Architecture (156/32 %) Energy Technology (125Aalto - Digitalization Ilkka Niemelä May 13, 2014 #12;Research excellence Focus and relevance by building on strengths Global business dynamics ArchitectureWorld class potential Process and systems

Kaski, Samuel

95

Tracking target objects orbiting earth using satellite-based telescopes  

DOE Patents (OSTI)

A system for tracking objects that are in earth orbit via a constellation or network of satellites having imaging devices is provided. An object tracking system includes a ground controller and, for each satellite in the constellation, an onboard controller. The ground controller receives ephemeris information for a target object and directs that ephemeris information be transmitted to the satellites. Each onboard controller receives ephemeris information for a target object, collects images of the target object based on the expected location of the target object at an expected time, identifies actual locations of the target object from the collected images, and identifies a next expected location at a next expected time based on the identified actual locations of the target object. The onboard controller processes the collected image to identify the actual location of the target object and transmits the actual location information to the ground controller.

De Vries, Willem H; Olivier, Scot S; Pertica, Alexander J

2014-10-14T23:59:59.000Z

96

Object Management Systems  

E-Print Network (OSTI)

Object-Oriented Database Management Systems for EngineeringR. Cassel. Distribution Management Systems: Functions and8-PWR 1988. Network Management Systems 52 Subodh Bapat.

Gollu, Aleks Ohannes

1995-01-01T23:59:59.000Z

97

Preservation Planning for Digital Information: Final Report of the HVC2 Digital Preservation Task Force  

E-Print Network (OSTI)

on Storage at the PADI site, http://www.nla.gov.au/padi/topics/10.html. 9 through either transformation or emulation processes; and display rendered objects to the user. These services work in conjunction with Indexing and Search Services. Status..., http://www.nla.gov.au/padi/topics/18.html) Architectural Framework ? Identification / Authentication / Authorization o There are no specific ?best practices? regarding I/A/A for digital preservation per se. The primary requirements...

Fyffe, Richard; Ludwig, Deborah; Roach, Mary; Schulte, Becky; Warner, Beth Forrest

2004-11-11T23:59:59.000Z

98

U-017: HP MFP Digital Sending Software Lets Local Users Obtain Potentially  

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

7: HP MFP Digital Sending Software Lets Local Users Obtain 7: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information U-017: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information October 24, 2011 - 12:30pm Addthis PROBLEM: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information . PLATFORM: HP MFP Digital Sending Software v4.91.21 and all previous 4.9x versions ABSTRACT: A vulnerability was reported in HP MFP Digital Sending Software. A local user can obtain potentially sensitive information. reference LINKS: HP Advisory ID: c03052686 SecurityTracker Alert ID: 1026228 CVE-2011-3163 IMPACT ASSESSMENT: Medium Discussion: A potential security vulnerability has been identified with HP MFP Digital Sending Software running on Windows. The vulnerability could result in

99

Review: semantically interoperable three-dimensional scientific objects  

Science Journals Connector (OSTI)

In recent years, digital content of three-dimensional (3D) scientific objects has become widespread and is made available in a plethora of on-line scientific repositories. A systematic and formal approach becomes necessary to represent the knowledge/information ...

Marios Pitikakis; Manolis Vavalis; Catherine Houstis

2012-02-01T23:59:59.000Z

100

Particle Data Group - PDG Identifiers  

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

PDG Identifiers PDG Identifiers PDG Identifiers are references to items of PDG data such as particles, particle properties, decay modes and review articles. Once defined, a PDG Identifier is guaranteed to not change and can thus be used in other systems as a permanent reference to PDG data. Note that although the meaning of a given PDG Identifier will not change, there is no guarantee that the corresponding data will be included into future editions of the Review of Particle Physics. Each PDG Identifier consists of a single string without embedded spaces. PDG Identifiers are not case-sensitive. More details on PDG Identifiers can be found in this proposal. Future versions of pdgLive will directly support PDG Identifiers both for viewing and for downloading the data associated with a given PDG Identifier.

Note: This page contains sample records for the topic "digital object identifier" 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

Cost Model for Digital Curation: Cost of Digital Migration  

E-Print Network (OSTI)

Steece, B. 2000. Software cost estimation with COCOMO II.Developing a Framework of Cost Elements for PreservingAshley, K. 1999. Digital archive costs: Facts and fallacies.

Kejser, Ulla Bgvad; Nielsen, Anders Bo; Thirifays, Alex

2009-01-01T23:59:59.000Z

102

Digital Design and Fabrication Techniques Using a 3-Axis CNC Mill  

E-Print Network (OSTI)

The objective of my research involves an investigation of the relationship between design and production through a case study fabrication project which utilize digital design software and manufacturing technologies, to achieve a better understanding...

Coffman, Ky

2010-07-14T23:59:59.000Z

103

Vibration measurement by temporal Fourier analyses of a digital hologram sequence  

Science Journals Connector (OSTI)

A method for whole-field noncontact measurement of displacement, velocity, and acceleration of a vibrating object based on image-plane digital holography is presented. A series of...

Fu, Yu; Pedrini, Giancarlo; Osten, Wolfgang

2007-01-01T23:59:59.000Z

104

Contrast Detail Curves on Digital Mammography: Performance Comparison of Raw and Filtered Images  

Science Journals Connector (OSTI)

Detection of low contrast and very small size objects is of great importance on digital mammography imaging techniques. Hence, when comparing image quality performance for different equipments, it would be des...

Pedro Collado-Chamorro; Camilo Sanz-Freire; Jos Gmez-Amez

2010-01-01T23:59:59.000Z

105

Identifying and modeling safety hazards  

SciTech Connect

The hazard model described in this paper is designed to accept data over the Internet from distributed databases. A hazard object template is used to ensure that all necessary descriptors are collected for each object. Three methods for combining the data are compared and contrasted. Three methods are used for handling the three types of interactions between the hazard objects.

DANIELS,JESSE; BAHILL,TERRY; WERNER,PAUL W.

2000-03-29T23:59:59.000Z

106

Portable Digital Radiography and Computed Tomography Manual  

SciTech Connect

This user manual describes the function and use of the portable digital radiography and computed tomography (DRCT) scanner. The manual gives a general overview of x-ray imaging systems along with a description of the DRCT system. An inventory of the all the system components, organized by shipping container, is also included. In addition, detailed, step-by-step procedures are provided for all of the exercises necessary for a novice user to successfully collect digital radiographs and tomographic images of an object, including instructions on system assembly and detector calibration and system alignment. There is also a short section covering the limited system care and maintenance needs. Descriptions of the included software packages, the DRCT Digital Imager used for system operation, and the DRCT Image Processing Interface used for image viewing and tomographic data reconstruction are given in the appendixes. The appendixes also include a cheat sheet for more experienced users, a listing of known system problems and how to mitigate them, and an inventory check-off sheet suitable for copying and including with the machine for shipment purposes.

Not Available

2007-11-01T23:59:59.000Z

107

Digital Microfluidics for Multidimensional Biology.  

E-Print Network (OSTI)

??Digital microfluidics (DMF) has emerged in the past decade as a novel microfluidic paradigm. As a liquid handling technology, DMF facilitates the electrostatic manipulation of (more)

Eydelnant, Irwin Adam

2014-01-01T23:59:59.000Z

108

Paper Augmented Digital Documents Franois Guimbretire  

E-Print Network (OSTI)

1 Paper Augmented Digital Documents François Guimbretière Department of Computer Science Human Paper Augmented Digital Documents (PADDs) are digital documents that can be manipulated either the digital and the paper worlds. As digital documents, PADDs are easy to edit, distribute and archive

Keinan, Alon

109

Digital Audio Compression By Davis Yen Pan  

E-Print Network (OSTI)

Digital Audio Compression By Davis Yen Pan Abstract Compared to most digital data types, with the exception of digital video, the data rates associ- ated with uncompressed digital audio are substan- tial. Digital audio compression enables more effi- cient storage and transmission of audio data. The many forms

Lazar, Aurel A.

110

Smarter objects : programming physical objects with AR technology  

E-Print Network (OSTI)

This thesis describes a system that associates a virtual object with each physical object. These objects are connected to support a flexible and easy means of modifying the interface and behavior of a physical object. It ...

Heun, Valentin Markus Josef

2013-01-01T23:59:59.000Z

111

Digital Ship Digital Ship Ship September 2008 page 45  

E-Print Network (OSTI)

Digital Ship Digital Ship Ship September 2008 page 45 TT he European Maritime Data Man- agement how best to improve on VDR equipment for the next generation of the technology. The ship VDR community can take steps to avoid a repetition. Moreover, the UK Marine Accident Investigation Board (MAIB

112

The three and a half layers of dynamics : analog, digital, semi-digital, analog  

E-Print Network (OSTI)

Quantum theory is extremely successful in explaining most physical phenomena, and is not contradicted by any experiment. Yet, the theory has many puzzling features : the occurrence of probabilities, the unclear distinction between the microscopic and the macroscopic, the unexplained absence of superpositions in positions of macroscopic objects, the dependence of the theory on an external classical time, and the experimentally verified but peculiar `influence' outside the light-cone in EPR experiments. These puzzles point towards a conflict between quantum theory and our present understanding of spacetime structure, and suggest the existence of a deeper theory. In this essay we make the case that in the underlying theory the matter and spacetime degrees of freedom are non-commuting matrices, and yet the dynamics is analog. A digital quantum-theory like dynamics for matter as well as spacetime emerges in the statistical thermodynamic approximation to this deeper theory. When most of the matter clumps into macroscopic structures, it is shown to behave classically, and it induces classical dynamics on spacetime; this is the eventual analog limit, our macroscopic world. In between the digital layer and the uppermost analog layer is the realm of standard quantum theory - microscopic objects and their interaction with measuring apparatuses on a classical spacetime background : the semi-digital approximation. Such a multi-layered description of dynamics can explain the puzzling features of quantum theory, and is testable by ongoing laboratory experiments.

T. P. Singh

2011-06-05T23:59:59.000Z

113

Digital Jordan Curve Theorems Christer O. Kiselman  

E-Print Network (OSTI)

Digital Jordan Curve Theorems Christer O. Kiselman's digital Jordan curve theorem states that the complement of a Jordan curve in the digital plane of Jordan curves. 1 Introduction The classical Jordan curve theorem says that the complement

Kiselman, Christer

114

Biologically inspired digital fabrication  

E-Print Network (OSTI)

Objects and systems in nature are models for the practice of sustainable design and fabrication. From trees to bones, natural systems are characterized by the constant interplay of creation, environmental response, and ...

Han, Sarah (Sarah J.)

2013-01-01T23:59:59.000Z

115

Functional Objects Matthias Felleisen  

E-Print Network (OSTI)

. (1993) Favor immutability. (2001) Use value objects when possible. (2001) #12;The Problem � UFO � an anti-UFO battery � a bunch of shots #12;OO Analysis World of UFOs UFO AUP Shot Shot Shot * * * fire hit Events (Clock, Mouse, Keys) move #12;OO Design UFO World AUP Shot UFO Shot Shot * * * * Events #12;class

Strickland, Stevie

116

High-speed digital holographic interferometry for vibration measurement  

SciTech Connect

A system based on digital holographic interferometry for the measurement of vibrations is presented. A high-power continuous laser(10 W) and a high-speed CCD camera are used. Hundreds of holograms of an object that has been subjected to dynamic deformation are recorded. The acquisition speed and the time of exposure of the detector are determined by the vibration frequency. Two methods are presented for triggering the camera in order to acquire at a given phase of the vibration. The phase of the wavefront is calculated from the recorded holograms by use of a two-dimensional digital Fourier-transform method. The deformation of the object is obtained from the phase. By combination of the deformations recorded at different times it is possible to reconstruct the vibration of the object.

Pedrini, Giancarlo; Osten, Wolfgang; Gusev, Mikhail E

2006-05-20T23:59:59.000Z

117

Product lines for digital information products.  

E-Print Network (OSTI)

??Digital information products are an important class of widely used digital products, whose core benefit is the delivery of information or education (e.g., electronic books, (more)

Pankratius, Victor

2007-01-01T23:59:59.000Z

118

Data quality objectives for PUREX deactivation flushing  

SciTech Connect

This Data Quality Objection (DQO) defines the sampling and analysis requirements necessary to support the deactivation of the Plutonium-Uranium Extraction (PUREX) facility vessels that are regulated by WAC 173-303. Specifically, sampling and analysis requirements are identified for the flushing operations that are a major element of PUREX deactivation.

Bhatia, R.K.

1995-04-01T23:59:59.000Z

119

Nine objectives are being implemented to achieve the wetlands  

E-Print Network (OSTI)

CHAPTER 3 OBJECTIVES Nine objectives are being implemented to achieve the wetlands goal. The action the Interagency Wetlands Committee recognized the validity of these objectives and the need for their continued the state's wetlands resource base more completely and identify the critical functions of the major types

Gray, Matthew

120

U-117: Potential security vulnerability has been identified with certain HP  

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

7: Potential security vulnerability has been identified with 7: Potential security vulnerability has been identified with certain HP printers and HP digital senders U-117: Potential security vulnerability has been identified with certain HP printers and HP digital senders March 5, 2012 - 7:00am Addthis PROBLEM: The vulnerability could be exploited remotely to install unauthorized printer firmware. PLATFORM: Select HP printers and Digital Senders ABSTRACT: Remote attackers could execute arbitrary code by using a session on TCP port 9100 to upload a crafted firmware update. reference LINKS: Vendor Advisory CVE-2011-4161 Previous JC3 Advisory Bulletin IMPACT ASSESSMENT: High Discussion: The default configuration of the HP CM8060 Color MFP with Edgeline; Color LaserJet 3xxx, 4xxx, 5550, 9500, CMxxxx, CPxxxx, and Enterprise CPxxxx;

Note: This page contains sample records for the topic "digital object identifier" 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

Superconducting digital logic amplifier  

SciTech Connect

This paper describes a superconducting digital logic amplifier for interfacing between a Josephson junction logic circuit having output current and a higher voltage semiconductor circuit input. The amplifier comprising: an input terminal for connection to a ; an output terminal for connection to a semiconductor circuit input; an input, lower critical current, Josephson junction having first and second terminals; a first series string of at least three lower critical current Josephson junctions. The first series string being connected to the first terminal of the input Josephson junction such that the first series string is in series with the input Josephson junction to provide a series combination. The input terminal being connected to the first terminal of the input Josephson junction, and with the critical current of the lower critical current Josephson junctions of the input Josephson junction and the first series Josephson junctions being less than the output current of the low voltage Josephson junction circuit; a second series string of at least four higher critical current Josephson junctions. The second string being connected in parallel with the series combination to provide parallel strings having an upper common connection and a lower common connection. The lower common connection being connected to the second terminal of the input Josephson junction and the upper common connection being connected to the output terminal; and a pulsed DC current source connected the parallel strings at the upper common connection. The DC current source having a current at least equal to the critical current of the higher critical current Josephson junctions.

Przybysz, J.X.

1989-08-22T23:59:59.000Z

122

Digital Smithsonian Fiscal Years 20102015  

E-Print Network (OSTI)

and Linus Pauling plead for peace in earlier times. A research scientist in Bangladesh can consult the work of technology can combine with Smithsonian resources to create unprecedented access. Digitization is one

Mathis, Wayne N.

123

Digital compositing with traditional artwork  

E-Print Network (OSTI)

This thesis presents a general method and guidelines for compositing digital characters into traditional artwork by matching a character to the perspective, lighting, style, and complexity of the particular work of art. The primary goal...

Stanley, Michael Leighton

2005-11-01T23:59:59.000Z

124

Digital Library Initiative Rice University  

E-Print Network (OSTI)

technical targets) o Implementation (metadata creation, digital capture, quality control assurance) o a particular media or subject matter rather than creating hard and fast rules. #12;Guidelines for managing

125

Understanding Personal Digital Collections: An Interdisciplinary Exploration  

E-Print Network (OSTI)

, humanities, curatorship, digital collections ACM Classification Keywords H5.m. Information interfaces

Feinberg, Melanie

126

Paper Augmented Digital Documents Franois Guimbretire  

E-Print Network (OSTI)

1 Paper Augmented Digital Documents Fran�ois Guimbreti�re Department of Computer Science Human Digital Documents (PADD), are digital documents that can be manipulated either on a computer screen and the paper worlds. As digital documents, PADD are easy to edit, distribute and archive; as paper documents

Golbeck, Jennifer

127

Objectivity From Quanta Via State Information Broadcasting  

E-Print Network (OSTI)

In spite of all of its successes, quantum mechanics leaves us with a central problem: How does Nature create a ''foot-bridge'' from fragile quanta to the objective world of everyday experience? Here we identify within quantum mechanics a fundamental process leading to the perceived objectivity and called state information broadcasting. This is the trick that Nature uses instead of a simple cloning. We uncover it basing on minimal assumptions, without referring to any dynamical details or a concrete model. More specifically, we show how a crucial for quantum mechanics notion of non-disturbance due to Bohr and a natural definition of objectivity lead to a canonical structure of a quantum system-environment state, reflecting objective information records about the system stored in the environment.

R. Horodecki; J. K. Korbicz; P. Horodecki

2013-12-23T23:59:59.000Z

128

Encapsulating objects with confined types  

Science Journals Connector (OSTI)

Object-oriented languages provide little support for encapsulating objects. Reference semantics allows objects to escape their defining scope. The pervasive aliasing that ensues remains a major source of software defects. This paper introduces Kacheck/J ...

Christian Grothoff; Jens Palsberg; Jan Vitek

2001-11-01T23:59:59.000Z

129

A new digital overcurrent relay  

E-Print Network (OSTI)

A NEW DIGITAL OVERCURRENT RELAY A Thesis by MD. SAYEED HASAN Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1992 Major Subject...: Electrical Engineering A NEW DIGITAL OVERCURRENT RELAY A Thesis by MD. SAYEED HASAN Approved as to style and content by: B. Don Russell (Co-Chair of Committee) Karan Watson (Co-Chair of Committee) L. Bhuyan (Member) A. Abur (Member) ' Jo owze...

Hasan, Md. Sayeed

2012-06-07T23:59:59.000Z

130

Decimal System and Double Digits  

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

Decimal System and Double Digits Decimal System and Double Digits Name: Ken Status: other Grade: other Country: Canada Date: April 2011 Question: If the origin of the decimal system reflects counting on ten fingers and if zero came into use after the decimal system had been established why did we not create a single symbol for our tenth digit rather than use the double digit 10? If T were to represent the tenth number this would have created a counting system where the number series 1,2...9,T is followed by the same series having a 1 to the left then followed by the same series having a 2 to the left, etc. The T would be the last number in a series of ten single digits rather than be the first number in a series of double digits. The symbol zero would be used only between negative one and positive one because it represents the existence of nothing and, therefore, would have no other function.

131

Inactivating Mutation in the Prostaglandin Transporter Gene, SLCO2A1, Associated with Familial Digital Clubbing, Colon Neoplasia, and NSAID Resistance  

Science Journals Connector (OSTI)

...Wolstein Research Building, 3rd Floor...characterize a family with digital clubbing...we identify a multi-generational French-Canadian family presenting with...We identified a multi-generational French-Canadian family (family 1867...

Kishore Guda; Stephen P. Fink; Ginger L. Milne; Neil Molyneaux; Lakshmeswari Ravi; Susan M. Lewis; Andrew J. Dannenberg; Courtney G. Montgomery; Shulin Zhang; Joseph Willis; Georgia L. Wiesner; and Sanford D. Markowitz

2014-08-01T23:59:59.000Z

132

Slash Digital Strategy Generator  

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

System Name: OpenEI System Name: OpenEI System Description: OpenEI continues to strive to be a global leader in open-data source for energy information--specifically analyses on renewable energy and energy efficiency. The platform is a Wiki, similar to Wikipedias Wiki, which many users are already familiar with and include an API. Users can view, edit, and add data, " and download data for free. https://www.openei.org System Scope: both Main Customer: Researchers / businesses Unique Investment Identifier: 019-000001183 7.1. Engage with customers to identify at least two existing priority customer-facing services to optimize for mobile use. Overall Status: completed 7.1.1. Paragraph on customer engagement approach Paragraph on customer engagement approach: The U.S. Department of Energy

133

Slash Digital Strategy Generator  

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

7.1. Engage with customers to identify at least two existing priority 7.1. Engage with customers to identify at least two existing priority customer-facing services to optimize for mobile use. Overall Status: completed 7.1.1. Paragraph on customer engagement approach Paragraph on customer engagement approach: The U.S. Department of Energy will use the DOE Web Council to obtain input on which projects should be selected for the August 23rd deadline. The DOE Web Council is made up from stakeholders across all branches of the complex and the National Labs. This council has expertise that will be invaluable for determining which projects should be prioritized for transparency and impact. We will solicit their feedback via email and / or in person meetings. In addition, we will utilize Energy.gov and it's social media features to solicit input from the

134

The Basics of Digital Forensics: The Primer for Getting Started in Digital Forensics, 1st edition  

Science Journals Connector (OSTI)

The Basics of Digital Forensics provides a foundation for people new to the digital forensics field. This book teaches you how to conduct examinations by discussing what digital forensics is, the methodologies used, key technical concepts and ...

John Sammons

2012-04-01T23:59:59.000Z

135

Review: The Object Database Handbook  

Science Journals Connector (OSTI)

......Review: The Object Database Handbook Reviewed by Mike Jackson School...ac.uk The Object Database Handbook Douglas K Barry John Wiley...ac.uk The Object Database Handbook Douglas K Barry John Wiley...object-based approach, the book does not outline any circumstances......

Mike Jackson

1997-02-01T23:59:59.000Z

136

The National Digital Stewardship Alliance Charter: Enabling Collaboration to Achieve National Digital Preservation  

E-Print Network (OSTI)

is great. The time for an alliance is now. References Gantz,Digital Stewardship Alliance Charter: Enabling Collaborationforming a national stewardship alliance of committed digital

Anderson, Martha; Gallinger, Michelle; Potter, Abigail

2009-01-01T23:59:59.000Z

137

Digital Surveying Directional Surveying Specialists | Open Energy  

Open Energy Info (EERE)

Digital Surveying Directional Surveying Specialists Digital Surveying Directional Surveying Specialists Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Digital Surveying Directional Surveying Specialists Author Directional Surveying Specialists Published Publisher Not Provided, 2012 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Digital Surveying Directional Surveying Specialists Citation Directional Surveying Specialists. Digital Surveying Directional Surveying Specialists [Internet]. 2012. [cited 2013/10/08]. Available from: http://www.digitalsurveying.co.za/services/geophysical-borehole-surveying/overview/optical-televiewer/ Retrieved from "http://en.openei.org/w/index.php?title=Digital_Surveying_Directional_Surveying_Specialists&oldid=690244"

138

Digital Networks: Electronics and Beyond  

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

Digital Networks: Electronics and Beyond Digital Networks: Electronics and Beyond Speaker(s): Bruce Nordman Date: January 9, 2009 - 12:00pm Location: 90-3122 For the last five years or so, I have made digital networks my prime research focus. For the most part, this has concentrated on IT networks as with PCs and servers, and the network interfaces and network devices that enable it. I will outline how to think about networks as they collide with energy use and efficiency, and report on the several projects we have underway in this area. Networks have a unique relationship to industry standards and I will outline some of the challenges and opportunities this brings. In addition, we have the looming prospect of the networking of many non-electronic loads in buildings (particularly lighting and climate

139

Precision digital pulse phase generator  

DOE Patents (OSTI)

A timing generator comprises a crystal oscillator connected to provide an output reference pulse. A resistor-capacitor combination is connected to provide a variable-delay output pulse from an input connected to the crystal oscillator. A phase monitor is connected to provide duty-cycle representations of the reference and variable-delay output pulse phase. An operational amplifier drives a control voltage to the resistor-capacitor combination according to currents integrated from the phase monitor and injected into summing junctions. A digital-to-analog converter injects a control current into the summing junctions according to an input digital control code. A servo equilibrium results that provides a phase delay of the variable-delay output pulse to the output reference pulse that linearly depends on the input digital control code. 2 figs.

McEwan, T.E.

1996-10-08T23:59:59.000Z

140

Precision digital pulse phase generator  

DOE Patents (OSTI)

A timing generator comprises a crystal oscillator connected to provide an output reference pulse. A resistor-capacitor combination is connected to provide a variable-delay output pulse from an input connected to the crystal oscillator. A phase monitor is connected to provide duty-cycle representations of the reference and variable-delay output pulse phase. An operational amplifier drives a control voltage to the resistor-capacitor combination according to currents integrated from the phase monitor and injected into summing junctions. A digital-to-analog converter injects a control current into the summing junctions according to an input digital control code. A servo equilibrium results that provides a phase delay of the variable-delay output pulse to the output reference pulse that linearly depends on the input digital control code.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

UCSD Stroke Fellowship Goals and Objectives GOALS AND OBJECTIVES  

E-Print Network (OSTI)

UCSD Stroke Fellowship Goals and Objectives GOALS AND OBJECTIVES During the one-year training of clinical situation related to stroke. The overall objective for our Vascular Neurology fellowship training and prevention. 2. Management of critically-ill cerebrovascular patients, such as those with ischemic stroke

142

SIID Tangible CONTROLLED OBJECT CODES: CAPITALIZED OBJECT CODES  

E-Print Network (OSTI)

vehicle 1811 - Motor Vehicle Other 1812 - Aircraft 1813 - Motor Vehicle (Natural Gas conversion -Passengers Cars 1814 - Motor Vehicles - Natural Gas Conversion-other 1820 - Boats 1841- Software > 100kSIID Tangible CONTROLLED OBJECT CODES: CAPITALIZED OBJECT CODES: Capital Objects Codes That Do

Hofmann, Hans A.

143

To what extent is social media exposure correlated with financial performance for early stage digital consumer-facing startups?  

E-Print Network (OSTI)

It is very hard to identify and evaluate very early stage investment opportunities in disruptive digital consumer-facing startups as they usually don't have any meaningful revenue data yet. However, these growing startups ...

Genre, Solene

2014-01-01T23:59:59.000Z

144

Digital control of HVDC converters  

SciTech Connect

This paper presents the project of a completely digital HVDC converter controller based on a 16-bit microcomputer. It was decided to achieve as much as possible by software in order to minimize functions performed by external hardware. The presented design comprises software programmed functions such as a PID current control amplifier, voltage dependent current order limiters and an alpha-minimum symmetrization unit, among others. HVDC control principles are briefly reviewed and a detailed description of both the hardware and software structure of the controller is presented. The digital controller was implemented in an HVDC simulator and several dynamic performance tests demonstrated the efficiency of the proposed methodology.

Pilotto, L.A.S.; Roitman, M.; Alves, J.E.R.

1989-05-01T23:59:59.000Z

145

Apparatus and method for loading and unloading multiple digital tape cassettes utilizing a removable magazine  

DOE Patents (OSTI)

An apparatus and method to automate the handling of multiple digital tape cassettes for processing by commercially available cassette tape readers and recorders. A removable magazine rack stores a plurality of tape cassettes, and cooperates with a shuttle device that automatically inserts and removes cassettes from the magazine to the reader and vice-versa. Photocells are used to identify and index to the desired tape cassette. The apparatus allows digital information stored on multiple cassettes to be processed without significant operator intervention.

Lindenmeyer, C.W.

1993-01-26T23:59:59.000Z

146

Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives  

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

1: Set 1: Set Goals and Objectives to someone by E-mail Share Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on Facebook Tweet about Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on Twitter Bookmark Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on Google Bookmark Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on Delicious Rank Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on Digg Find More places to share Better Buildings Neighborhood Program: Step 1: Set Goals and Objectives on AddThis.com... Getting Started Driving Demand Set Goals & Objectives Create an Evaluation Plan Conduct Audience Research Identify Target Audiences & Behavior Changes

147

Understanding human mobility patterns from digital traces  

E-Print Network (OSTI)

Our current digital age is characterized by the shift from traditional industry to an economy based on the information computerization. The sweeping changes brought about by digital computing have provided new data sources ...

Yang, Yingxiang, S.M. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

148

A Personalized Collaborative Digital Library Environment  

Science Journals Connector (OSTI)

We envisage a Digital Library not only as an information resource where ... but also as a collaborative working and meeting space. We present a personalized collaborative Digital Library environment, where users ...

M. Elena Renda; Umberto Straccia

2002-01-01T23:59:59.000Z

149

Harnessing the Currents of the Digital Ocean  

Science Journals Connector (OSTI)

The digital revolution concerns the shift in human history that allows the transformation of experiential inputs and work products into digital form that can be immediately collected, modified, moved, stored, ...

John T. Behrens; Kristen E. DiCerbo

2014-01-01T23:59:59.000Z

150

TDS3000C Series Digital Phosphor Oscilloscopes  

E-Print Network (OSTI)

xx TDS3000C Series Digital Phosphor Oscilloscopes ZZZ User Manual *P071230802* 071-2308-02 #12;#12;TDS3000C Series Digital Phosphor Oscilloscopes ZZZ User Manual xx www.tektronix.com 071-2308-02 #12

Kleinfeld, David

151

An Overview of Digital Audio Workstations  

Science Journals Connector (OSTI)

Since the late 1980s, the digital audio workstation (DAW) has virtually revolutionized the routine editing, signal processing, and assembly of digital program material in the postproduction environment. The DAW r...

John M. Eargle

1996-01-01T23:59:59.000Z

152

Low Bit Rate Digital Coding of Audio  

Science Journals Connector (OSTI)

Low bit rate digital coding, also known as perceptual coding, makes use of several psychoacoustical masking phenomena to reduce the bit rate required to transmit digital audio. The need for such te...

John M. Eargle

1996-01-01T23:59:59.000Z

153

Cool White Dwarfs Identified in the Second Data Release of the UKIRT Infrared Deep Sky Survey  

E-Print Network (OSTI)

We have paired the Second Data Release of the Large Area Survey of the UKIRT Infrared Deep Sky Survey with the Fifth Data Release of the Sloan Digital Sky Survey to identify ten cool white dwarf candidates, from their photometry and astrometry. Of these ten, one was previously known to be a very cool white dwarf. We have obtained optical spectroscopy for seven of the candidates using the GMOS-N spectrograph on Gemini North, and have confirmed all seven as white dwarfs. Our photometry and astrometry indicates that the remaining two objects are also white dwarfs. Model analysis of the photometry and available spectroscopy shows that the seven confirmed new white dwarfs, and the two new likely white dwarfs, have effective temperatures in the range Teff = 5400-6600 K. Our analysis of the previously known white dwarf confirms that it is cool, with Teff = 3800 K. The cooling age for this dwarf is 8.7 Gyr, while that of the nine ~6000 K white dwarfs is 1.8-3.6 Gyr. We are unable to determine the masses of the white dwarfs from the existing data, and therefore we cannot constrain the total ages of the white dwarfs. The large cooling age for the coolest white dwarf in the sample, combined with its low estimated tangential velocity, suggests that it is an old member of the thin disk, or a member of the thick disk of the Galaxy, with an age 10-11 Gyr. The warmer white dwarfs appear to have velocities typical of the thick disk or even halo; these may be very old remnants of low-mass stars, or they may be relatively young thin disk objects with unusually high space motion.

N. Lodieu; S. K. Leggett; P. Bergeron; A. Nitta

2008-10-22T23:59:59.000Z

154

Digital Money A divine gift  

E-Print Network (OSTI)

Digital Money A divine gift or Satan's malicious tool? J¨org Kienzle jkienzle@di.epfl.ch Adrian #12; #12; Contents 1 Prolog 1 2 Introduction 1 3 About Money 2 3.1 The History Of Money Of A Money Economy : : : : : : : : : : : : : : : : : : : : 3 3.4 Money Standard

Perrig, Adrian

155

Digital Money A divine gift  

E-Print Network (OSTI)

Digital Money A divine gift or Satan's malicious tool? Jorg Kienzle jkienzle@di.ep .ch Adrian Prolog 1 2 Introduction 1 3 About Money 2 3.1 The History Of Money Of A Money Economy : : : : : : : : : : : : : : : : : : : : 3 3.4 Money Standard

Perrig, Adrian

156

Mapping the global digital divide  

Science Journals Connector (OSTI)

The global digital divide as a concept is intuitively understood by most academicians, politicians and public policy makers. However, to date little empirical work exists to explain differences in per country access to information and communication technologies (ICTs). The research that does exist places heavy influence on the impact of country wealth, as measured by gross domestic product (GDP) per capita, on the diffusion of ICTs. While GDP per capita certainly influences the diffusion of ICTs within a country, it is not the sole determinant of a country's location versus other countries vis-a-vis the global digital divide. To investigate and map the global digital divide, as it currently exists, the authors utilise model-based cluster analysis to determine cohorts of countries based on three variables: personal computers per 100 population, internet users per 100 population and internet bandwidth per person. The results indicate that the global digital divide consists of four tiers. And although all of the developed countries are included in the first tier, some surprising results are obtained. Implications of the results are discussed and directions for future research are provided.

D. Steven White; Angappa Gunasekaran; Timothy P. Shea; Godwin C. Ariguzo

2011-01-01T23:59:59.000Z

157

Costume construction for digital characters  

E-Print Network (OSTI)

This paper attempts to gauge how effectively two top-of-the-line cloth simulation programs - MIRALab's MIRA Cloth and Alias/Wavefront's Maya Cloth - could be used by an artist trained in theatrical costume construction to create a digital costume...

Ellison, Barbara Lynn

2012-06-07T23:59:59.000Z

158

Digital Control Computers In Analytical Chemistry  

Science Journals Connector (OSTI)

Digital Control Computers In Analytical Chemistry ... Time-Sharing Minicomputer Data Acquisition-Processing System ... Automation of organic elemental analysis ...

Jack W. Frazer

1968-07-01T23:59:59.000Z

159

Property:Geothermal/Objectives | Open Energy Information  

Open Energy Info (EERE)

Objectives Objectives Jump to: navigation, search Property Name Geothermal/Objectives Property Type Text Description Objectives Pages using the property "Geothermal/Objectives" Showing 25 pages using this property. (previous 25) (next 25) A A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project + Apply three-dimensional/three-component (3D-3C) reflection seismic technology to define transmissive geothermal structures at the Soda Lake Geothermal area, Churchill County, NV. A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + Install a heat-pump system in Montana Tech's new Natural Resources Building that will (a) provide efficient, geothermally based, climate control for the building, and (b) demonstrate the efficacy of using mine waters for heat pump systems. At a minimum, the system capacity will be in the 50- to 100-ton range, but could be larger if economics warrant.

160

Portable digital libraries on an ipod  

Science Journals Connector (OSTI)

This paper describes the facilities we built to run a self-contained digital library on an iPod. The digital library software used was the open source package Greenstone, and the paper highlights the technical problems that were encountered and solved. ... Keywords: greenstone, ipod, mobile digital libraries, open source

David Bainbridge; Steve Jones; Sam McIntosh; Matt Jones; Ian H. Witten

2008-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Utilizing object-object and object-scene context when planning to find things  

E-Print Network (OSTI)

In this paper, our goal is to search for a novel object, where we have a prior map of the environment and knowledge of some of the objects in it, but no information about the location of the specific novel object. We develop ...

Kollar, Thomas Fleming

162

Identifying fracture zones in the Austin Chalk using seismic attributes  

E-Print Network (OSTI)

An attribute analysis was conducted in an attempt to reduce the risks involved in developing the Austin Chalk. The objective is to identify a set of attributes that directly indicate regions of intense fracturing using short offset 3-D seismic data...

Bafia, Daniel Joseph

2012-06-07T23:59:59.000Z

163

FOUNDATION REVENUE OBJECT CODES LSU Foundation Revenue Object Codes  

E-Print Network (OSTI)

FOUNDATION REVENUE OBJECT CODES 4 page 1 LSU Foundation Revenue Object Codes 0F00 Foundation - Balance Forward 0F01 Foundation - Other Contributions 0F02 Foundation - State of Louisiana 0F03 Foundation - Corporate Contributions 0F04 Foundation - Corporate Match Contributions 0F05 Foundation - Individual

Harms, Kyle E.

164

Allowing Atomic Objects to Coexist with Sequentially Consistent Objects  

E-Print Network (OSTI)

) sequential consistency orders all write operations, while causal consistency does not require to order the operations on all the concurrent objects be totally ordered in such a way that each read operation obtains the last value written into the corresponding object. They differ in the meaning of the word "last

Roy, Matthieu

165

On Binary Methods Kim Bruce \\Lambda Luca Cardelli y Giuseppe Castagna z The Hopkins Objects Group x  

E-Print Network (OSTI)

On Binary Methods Kim Bruce \\Lambda Luca Cardelli y Giuseppe Castagna z The Hopkins Objects Group x on Foundations of Object­ Oriented Languages, which was sponsored by NSF and ESPRIT and held in Paris in June@cs.williams.edu. Bruce's research was partially supported by NSF grant CCR­9121778. y Digital Equipment Corporation

Ghelli, Giorgio

166

Objective-First Nanophotonic Design  

E-Print Network (OSTI)

We introduce an "objective-first" strategy for designing nanophotonic devices, and we demonstrate the design of nanophotonic coupler, cloak, and mimic devices.

Jesse Lu; Jelena Vuckovic

2012-07-10T23:59:59.000Z

167

Objective models of compressed breast shapes undergoing mammography  

SciTech Connect

Purpose: To develop models of compressed breasts undergoing mammography based on objective analysis, that are capable of accurately representing breast shapes in acquired clinical images and generating new, clinically realistic shapes. Methods: An automated edge detection algorithm was used to catalogue the breast shapes of clinically acquired cranio-caudal (CC) and medio-lateral oblique (MLO) view mammograms from a large database of digital mammography images. Principal component analysis (PCA) was performed on these shapes to reduce the information contained within the shapes to a small number of linearly independent variables. The breast shape models, one of each view, were developed from the identified principal components, and their ability to reproduce the shape of breasts from an independent set of mammograms not used in the PCA, was assessed both visually and quantitatively by calculating the average distance error (ADE). Results: The PCA breast shape models of the CC and MLO mammographic views based on six principal components, in which 99.2% and 98.0%, respectively, of the total variance of the dataset is contained, were found to be able to reproduce breast shapes with strong fidelity (CC view mean ADE = 0.90 mm, MLO view mean ADE = 1.43 mm) and to generate new clinically realistic shapes. The PCA models based on fewer principal components were also successful, but to a lesser degree, as the two-component model exhibited a mean ADE = 2.99 mm for the CC view, and a mean ADE = 4.63 mm for the MLO view. The four-component models exhibited a mean ADE = 1.47 mm for the CC view and a mean ADE = 2.14 mm for the MLO view. Paired t-tests of the ADE values of each image between models showed that these differences were statistically significant (max p-value = 0.0247). Visual examination of modeled breast shapes confirmed these results. Histograms of the PCA parameters associated with the six principal components were fitted with Gaussian distributions. The six-component model was also used to generate CC and MLO view mammogram breast shapes, using the mean PCA parameter values of these distributions and randomly generated values based on the fitted Gaussian distributions, which resemble clinically encountered breasts. A spreadsheet with the data necessary to apply this model is provided as the supplementary material. Conclusions: Our PCA models of breast shapes in both mammographic views successfully reproduce analyzed breast shapes and generate new clinically relevant shapes. This work can aid in research applications which incorporate breast shape modeling, such as x-ray scatter correction, dosimetry, and image registration.

Feng, Steve Si Jia [Department of Biomedical Engineering, Georgia Institute of Technology and Emory University and Department of Radiology and Imaging Sciences, Emory University, 1701 Uppergate Drive Northeast, Suite 5018, Atlanta, Georgia 30322 (United States); Patel, Bhavika [Department of Radiology and Imaging Sciences, Emory University, 1701 Uppergate Drive Northeast, Suite 5018, Atlanta, Georgia 30322 (United States); Sechopoulos, Ioannis [Departments of Radiology and Imaging Sciences, Hematology and Medical Oncology and Winship Cancer Institute, Emory University, 1701 Uppergate Drive Northeast, Suite 5018, Atlanta, Georgia 30322 (United States)

2013-03-15T23:59:59.000Z

168

Driving and analysis of micro-objects by digital holographic microscope in microfluidics  

Science Journals Connector (OSTI)

We propose an optical configuration in which floating particles in a microfluidic chamber can be characterized by an interference microscopy configuration to obtain quantitative...

Merola, F; Miccio, L; Paturzo, M; Finizio, A; Grilli, S; Ferraro, P

2011-01-01T23:59:59.000Z

169

Identify Institutional Change Tools for Sustainability  

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

After identifying institutional change rules and roles, a Federal agency should identify the tools that create the infrastructural context within which it can achieve its sustainability goals.

170

Digital marketing and social media: Why bother?  

Science Journals Connector (OSTI)

Abstract Changes in consumer behavior require firms to rethink their marketing strategies in the digital domain. Currently, a significant portion of the associated research is focused more on the customer than on the firm. To redress this shortcoming, this study adopts the perspective of the firm to facilitate an understanding of digital marketing and social media usage as well as its benefits and inhibitors. The second generation of Internet-based applications enhances marketing efforts by allowing firms to implement innovative forms of communication and co-create content with their customers. Based on a survey of marketing managers, this article shows that firms face internal and external pressures to adopt a digital presence in social media platforms. Firms digital marketing engagement can be categorized according to perceived benefits and digital marketing usage. To improve digital marketing engagement, marketers must focus on relationship-based interactions with their customers. This article demonstrates how some firms are already accomplishing just that.

Maria Teresa Pinheiro Melo Borges Tiago; Jos Manuel Cristvo Verssimo

2014-01-01T23:59:59.000Z

171

Identified Patent Waivers | Department of Energy  

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

Identified Identified Patent Waivers Identified Patent Waivers June 18, 2013 Identified Patent Waiver W(I)2012-012 This is a request by DR. F. JEFFREY MARTIN for a DOE Identified patent waiver of domestic and foreign patent rights under agreement DE-AC52-06NA25396. March 1, 2013 Identified Patent Waiver W(I)2012-005 This is a request by UCHICAGO ARGONNE, LLC for a DOE Identified patent waiver of domestic and foreign patent rights under agreement DE-AC02-06CH11357. March 1, 2013 Identified Patent Waiver W(I)2012-004 This is a request by UCHICAGO ARGONNE, LLC for a DOE Identified patent waiver of domestic and foreign patent rights under agreement DE-AC02-06CH11357. March 1, 2013 Identified Patent Waiver W(I)2012-003 This is a request by UCHICAGO ARGONNE, LLC for a DOE Identified patent

172

Social networks for lonely objects  

E-Print Network (OSTI)

Visions of ubiquitous computing describe a network of devices that quietly supports human goals, but this may also add complexity to an already frustrating relationship between humans and their electronic objects. As we ...

Kestner, John Anthony

2010-01-01T23:59:59.000Z

173

Exploring Variety in Digital Collections and the Implications for Digital Preservation  

E-Print Network (OSTI)

The amount of digital content produced at academic research institutions is large, and libraries and archives at these institutions have a responsibility to bring this digital material under curatorial control in order to ...

Smith, MacKenzie

2005-01-01T23:59:59.000Z

174

Behavioral modeling and digital calibration of pipeline analog to digital converters  

E-Print Network (OSTI)

This research focuses on digital calibration of pipeline analog to digital converters (ADCs) and also modeling of error sources and design parameters of pipeline ADCs. Modern applications such as communications systems require high resolution ADCs...

Bilhan, Erkan

2012-06-07T23:59:59.000Z

175

Detection of a concealed object  

DOE Patents (OSTI)

Disclosed are systems, methods, devices, and apparatus to determine if a clothed individual is carrying a suspicious, concealed object. This determination includes establishing data corresponding to an image of the individual through interrogation with electromagnetic radiation in the 200 MHz to 1 THz range. In one form, image data corresponding to intensity of reflected radiation and differential depth of the reflecting surface is received and processed to detect the suspicious, concealed object.

Keller, Paul E. (Richland, WA); Hall, Thomas E. (Kennewick, WA); McMakin, Douglas L. (Richland, WA)

2008-04-29T23:59:59.000Z

176

Information Visualization Within a Digital Video Library  

Science Journals Connector (OSTI)

The Informedia Digital Video Library contains over a thousand hours of video, consuming over a terabyte of disk space. This paper summarizes the multimedia abstractions used...

Michael Christel; David Martin

1998-11-01T23:59:59.000Z

177

Perceptual-components architecture for digital video  

Science Journals Connector (OSTI)

A perceptual-components architecture for digital video partitions the image stream into signal components in a manner analogous to that used in the human visual system. These...

Watson, Andrew B

1990-01-01T23:59:59.000Z

178

Axial Tomography from Digitized Real Time Radiography  

DOE R&D Accomplishments (OSTI)

Axial tomography from digitized real time radiographs provides a useful tool for industrial radiography and tomography. The components of this system are: x-ray source, image intensifier, video camera, video line extractor and digitizer, data storage and reconstruction computers. With this system it is possible to view a two dimensional x-ray image in real time at each angle of rotation and select the tomography plane of interest by choosing which video line to digitize. The digitization of a video line requires less than a second making data acquisition relatively short. Further improvements on this system are planned and initial results are reported.

Zolnay, A. S.; McDonald, W. M.; Doupont, P. A.; McKinney, R. L.; Lee, M. M.

1985-01-18T23:59:59.000Z

179

Digital Power Capital LLC | Open Energy Information  

Open Energy Info (EERE)

Power Capital LLC Jump to: navigation, search Name: Digital Power Capital LLC Place: Greenwich, Connecticut Zip: 6830 Product: A private equity firm focused on new technologies...

180

Infrared system for monitoring movement of objects  

DOE Patents (OSTI)

A system for monitoring moving objects, such as the flight of honeybees and other insects, using a pulsed laser light source. This system has a self-powered micro-miniaturized transmitting unit powered, in the preferred embodiment, with an array solar cells. This transmitting unit is attached to the object to be monitored. These solar cells provide current to a storage energy capacitor to produce, for example, five volts for the operation of the transmitter. In the simplest embodiment, the voltage on the capacitor operates a pulse generator to provide a pulsed energizing signal to one or more very small laser diodes. The pulsed light is then received at a receiving base station using substantially standard means which converts the light to an electrical signal for processing in a microprocessor to create the information as to the movement of the object. In the case of a unit for monitoring honeybees and other insects, the transmitting unit weighs less than 50 mg, and has a size no larger than 1.times.3.times.5 millimeters. Also, the preferred embodiment provides for the coding of the light to uniquely identify the particular transmitting unit that is being monitored. A "wake-up" circuit is provided in the preferred embodiment whereby there is no transmission until the voltage on the capacitor has exceeded a pre-set threshold. Various other uses of the motion-detection system are described.

Valentine, Kenneth H. (San Diego, CA); Falter, Diedre D. (Knoxville, TN); Falter, Kelly G. (Knoxville, TN)

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Infrared system for monitoring movement of objects  

DOE Patents (OSTI)

A system is described for monitoring moving objects, such as the flight of honeybees and other insects, using a pulsed laser light source. This system has a self-powered micro-miniaturized transmitting unit powered, in the preferred embodiment, with an array of solar cells. This transmitting unit is attached to the object to be monitored. These solar cells provide current to a storage energy capacitor to produce, for example, five volts for the operation of the transmitter. In the simplest embodiment, the voltage on the capacitor operates a pulse generator to provide a pulsed energizing signal to one or more very small laser diodes. The pulsed light is then received at a receiving base station using substantially standard means which converts the light to an electrical signal for processing in a microprocessor to create the information as to the movement of the object. In the case of a unit for monitoring honeybees and other insects, the transmitting unit weighs less than 50 mg, and has a size no larger than 1[times]3[times]5 millimeters. Also, the preferred embodiment provides for the coding of the light to uniquely identify the particular transmitting unit that is being monitored. A wake-up' circuit is provided in the preferred embodiment whereby there is no transmission until the voltage on the capacitor has exceeded a pre-set threshold. Various other uses of the motion-detection system are described. 4 figures.

Valentine, K.H.; Falter, D.D.; Falter, K.G.

1991-04-30T23:59:59.000Z

182

Objective analysis of toolmarks in forensics  

SciTech Connect

Since the 1993 court case of Daubert v. Merrell Dow Pharmaceuticals, Inc. the subjective nature of toolmark comparison has been questioned by attorneys and law enforcement agencies alike. This has led to an increased drive to establish objective comparison techniques with known error rates, much like those that DNA analysis is able to provide. This push has created research in which the 3-D surface profile of two different marks are characterized and the marks cross-sections are run through a comparative statistical algorithm to acquire a value that is intended to indicate the likelihood of a match between the marks. The aforementioned algorithm has been developed and extensively tested through comparison of evenly striated marks made by screwdrivers. However, this algorithm has yet to be applied to quasi-striated marks such as those made by the shear edge of slip-joint pliers. The results of this algorithms application to the surface of copper wire will be presented. Objective mark comparison also extends to comparison of toolmarks made by firearms. In an effort to create objective comparisons, microstamping of firing pins and breech faces has been introduced. This process involves placing unique alphanumeric identifiers surrounded by a radial code on the surface of firing pins, which transfer to the cartridges primer upon firing. Three different guns equipped with microstamped firing pins were used to fire 3000 cartridges. These cartridges are evaluated based on the clarity of their alphanumeric transfers and the clarity of the radial code surrounding the alphanumerics.

Grieve, Taylor N. [Ames Laboratory

2013-03-01T23:59:59.000Z

183

Gamma ray spectroscopy employing divalent europium-doped alkaline earth halides and digital readout for accurate histogramming  

DOE Patents (OSTI)

A scintillator radiation detector system according to one embodiment includes a scintillator; and a processing device for processing pulse traces corresponding to light pulses from the scintillator, wherein pulse digitization is used to improve energy resolution of the system. A scintillator radiation detector system according to another embodiment includes a processing device for fitting digitized scintillation waveforms to an algorithm based on identifying rise and decay times and performing a direct integration of fit parameters. A method according to yet another embodiment includes processing pulse traces corresponding to light pulses from a scintillator, wherein pulse digitization is used to improve energy resolution of the system. A method in a further embodiment includes fitting digitized scintillation waveforms to an algorithm based on identifying rise and decay times; and performing a direct integration of fit parameters. Additional systems and methods are also presented.

Cherepy, Nerine Jane; Payne, Stephen Anthony; Drury, Owen B; Sturm, Benjamin W

2014-11-11T23:59:59.000Z

184

Digital Rights Management for Video Sensor Network Taojun Wu, Liang Dai, Yuan Xue, Yi Cui  

E-Print Network (OSTI)

information source on the Internet, DRM (Digital Rights Management) must be enforced, due to the sensitivity becomes a public information source on the Internet, many urgent technical issues arise, mainly due mechanisms are also avail- able to identify and attest the abuse of access right and illegal distribution

185

The PANOPTES project: discovering exoplanets with low-cost digital cameras  

E-Print Network (OSTI)

The PANOPTES project: discovering exoplanets with low-cost digital cameras Olivier Guyona,b, Josh at optimizing system robustness while maintaining adequate cost. PANOPTES is both an outreach project (PANOPTES, www.projectpanoptes.org) project is aimed at identifying transiting exoplanets using a wide

Guyon, Olivier

186

Program Objectives | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

National Laser Users' Facility Grant Program Program Objectives Program Objectives National Laser Users' Facility Grant Program Objectives The primary purpose of the National...

187

Program Objectives | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Stewardship Science Academic Alliances Program Program Objectives Program Objectives Stewardship Science Academic Alliances (SSAA) Program Objectives Support the U.S. scientific...

188

Object technology: A white paper  

SciTech Connect

Object-Oriented Technology (OOT), although not a new paradigm, has recently been prominently featured in the trade press and even general business publications. Indeed, the promises of object technology are alluring: the ability to handle complex design and engineering information through the full manufacturing production life cycle or to manipulate multimedia information, and the ability to improve programmer productivity in creating and maintaining high quality software. Groups at a number of the DOE facilities have been exploring the use of object technology for engineering, business, and other applications. In this white paper, the technology is explored thoroughly and compared with previous means of developing software and storing databases of information. Several specific projects within the DOE Complex are described, and the state of the commercial marketplace is indicated.

Jordan, S.R.; Arrowood, L.F.; Cain, W.D.; Stephens, W.M.; Vickers, B.D.

1992-05-11T23:59:59.000Z

189

The generative mechanisms of digital infrastructure evolution  

Science Journals Connector (OSTI)

The current literature on digital infrastructure offers powerful lenses for conceptualizing the increasingly interconnected information system collectives found in contemporary organizations. However, little attention has been paid to the generative ... Keywords: adoption, case study, case survey, configuration theory, critical realism, digital infrastructure, generative mechanism, information infrastructure, innovation, multimethod, scaling

Ola Henfridsson, Bendik Bygstad

2013-09-01T23:59:59.000Z

190

CMPE 650: Digital Systems Course Master  

E-Print Network (OSTI)

CMPE 650: Digital Systems Course Master Prof. Tinoosh Mohsenin ITE 323 tinoosh@umbc.edu 410 and theoretical aspects necessary to design high-speed and energy efficient digital systems. Emphasis is on design systems on an FPGA development board. Topics such as architectures, control, functional units, and circuit

Mohsenin, Tinoosh

191

Addressable Advertising on Digital Television Vincent Dureau  

E-Print Network (OSTI)

Addressable Advertising on Digital Television Vincent Dureau Chief Technology Officer, OpenTV 275 of digital technology is having a profound effect on television advertising. While television advertising costs are increasing, its efficiency is decreasing. The traditional models for advertising on television

Masthoff, Judith

192

Digital Forensic Readiness: Are We There Yet?  

E-Print Network (OSTI)

Digital Forensic Readiness: Are We There Yet? Antonis Mouhtaropoulos, Chang-Tsun Li Department.co.za Abstract--Digital Forensic Readiness is defined as the pre- incident plan that deals with an organization for a common forensic readiness standard. This article reviews a number of key initiatives in order to point

Li, Chang-Tsun

193

Digitally Assisted and Hybrid Architectures for RF Transceivers in  

E-Print Network (OSTI)

! #12;15 Digitally assisted CFB, part I · Slowly step through all symbols, and fill LUT. #12;16 Digitally assisted CFB, part II · Transmit using open-loop digital predistortion. · Retrain as needed. #12

Dawson, Joel

194

Federal Digital Strategy | Department of Energy  

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

Federal Digital Strategy Federal Digital Strategy Federal Digital Strategy New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that allow programmers to use data to reveal new opportunities and trends, websites that follow best practices for mobile design, and applications

195

Federal Digital Strategy | Department of Energy  

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

Federal Digital Strategy Federal Digital Strategy Federal Digital Strategy New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that allow programmers to use data to reveal new opportunities and trends, websites that follow best practices for mobile design, and applications

196

Requesting a Digital ID | Department of Energy  

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

Requesting a Digital ID Requesting a Digital ID Requesting a Digital ID Step One - Registering with MIS To request a DOE Digital Identity you must first register in DOE's Management Information System (MIS) by going to https://mis.doe.gov, selecting "Requesting Access" and following the onscreen instructions. Note: DOE Federal employees are already registered and do not need to complete this step, they may skip to step 2. During the registration process you will be required to search for, and select, a DOE sponsor. Your DOE sponsor is the DOE federal employee that is certifying that you have a recognized relationship with the Department and have a valid need for a DOE Digital Identity. For contractors this person is often your Contract Task Manager, Contracting Officer's Representatives

197

Optical analog-to-digital converter  

DOE Patents (OSTI)

An optical analog-to-digital converter (ADC) is disclosed which converts an input optical analog signal to an output optical digital signal at a sampling rate defined by a sampling optical signal. Each bit of the digital representation is separately determined using an optical waveguide interferometer and an optical thresholding element. The interferometer uses the optical analog signal and the sampling optical signal to generate a sinusoidally-varying output signal using cross-phase-modulation (XPM) or a photocurrent generated from the optical analog signal. The sinusoidally-varying output signal is then digitized by the thresholding element, which includes a saturable absorber or at least one semiconductor optical amplifier, to form the optical digital signal which can be output either in parallel or serially.

Vawter, G. Allen (Corrales, NM); Raring, James (Goleta, CA); Skogen, Erik J. (Albuquerque, NM)

2009-07-21T23:59:59.000Z

198

Insights Gained for Updating an Analog I&C System to a Digital System  

SciTech Connect

Licensees at both Nuclear Power Plants (NPPs) and Non-Power Reactors (NPRs) are increasing their use of state-of-the-art digital technology in instrumentation and control (I&C) systems because digital systems offer improved reactor control, information processing, and information storage over analog. Digital I&C systems can range from experimental systems for reactor control research (at NPRs), to measurement and display systems, to complete reactor console replacements. Because of the increasing difficulty in finding spare parts for their original analog I&C systems, many licensees have begun or have plans to upgrade, refurbish, or replace their old analog I&C systems with digital systems. The perception is that upgrading to a digital I&C system will solve all of a facility s obsolescence problems. However, licensees need to be aware of several issues associated with upgrading to a digital system including obsolescence of the digital system (hardware and software) because of the short product life cycle and the associated cost to acquire, store, and maintain a long-term supply of spare parts. Configuration management and cyber security are also vitally important for any upgrade. Further, it must be recognized that the introduction of software and microprocessors could create new failure mechanisms, such as software errors and increased susceptibility to electromagnetic interference. In fact, experience has shown that these failure mechanisms may cause the reactor to malfunction in a way not previously considered. Thus, a conversion from analog to digital I&C systems solves some problems while potentially introducing others. Recognition of the additional risks coupled with good design, engineering, review, and testing can identify and minimize these risks.

Adams, A. [U.S. Nuclear Regulatory Commission; Carte, N. [U.S. Nuclear Regulatory Commission; Hardesty, Duane [U.S. Nuclear Regulatory Commission; Hardin, LeRoy A [U.S. Nuclear Regulatory Commission; Wilson, Thomas L [ORNL

2012-01-01T23:59:59.000Z

199

Video Games and Mathematics Education: Studying Commercial Sports Video Games to Identify the Potential for Learning and Thinking About  

E-Print Network (OSTI)

Video Games and Mathematics Education: Studying Commercial Sports Video Games to Identify What happens when commercial sports video games, designed for entertainment, are used in an effort is an attempt to examine the potential for connecting digital media (sports video games) to learning various

Spagnolo, Filippo

200

Name Management and Object Technology  

E-Print Network (OSTI)

to improve practical application of name manage­ ment approaches in various computing domains. One domainName Management and Object Technology for Advanced Software Alan Kaplan Jack C. Wileden {kaplan,wileden}@cs.umass.edu CMPSCI Technical Report 93--83 November 1993 Software Development Laboratory Computer Science Department

Siegelmann , Hava T

Note: This page contains sample records for the topic "digital object identifier" 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.


201

Neural Representations for Object Perception  

E-Print Network (OSTI)

and Charles E. Connor2 1 School of Psychology, University of Birmingham, Edgbaston, Birmingham, B15 2TT will depend on more effective sampling of the object domain and direct comparison of these competing that visual motion is represented by populations of neurons tuned for direction and speed in areas MT (middle

Kourtzi, Zoe

202

Identify Institutional Change Rules for Sustainability | Department of  

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

Rules for Sustainability Rules for Sustainability Identify Institutional Change Rules for Sustainability October 8, 2013 - 11:45am Addthis It is important to analyze formal and informal workplace rules governing the behavior of individuals and organizations to meet a Federal agency's institutional change goals for sustainability. It is also important to determine how these rules actually affect people filling different roles in the organization, and how they mesh with the technologies, systems, and processes that constitute tools. Identify Formal and Informal Rules First, identify the formal and informal rules that shape current or desired behaviors. This includes checking the extent to which they align with one another in support of your agency's sustainability objectives. You may want

203

Digital Lumens | Open Energy Information  

Open Energy Info (EERE)

Lumens Lumens Jump to: navigation, search Name Digital Lumens Address 110 Canal Street Place Boston, Massachusetts Zip 02114 Product Intelligent Lighting System Year founded 2008 Number of employees 11-50 Phone number (617) 723-1200 Website http://www.digitallumens.com Coordinates 42.3644808°, -71.0602745° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.3644808,"lon":-71.0602745,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

204

Digital Forensics for Legal Professionals: Understanding Digital Evidence From The Warrant To The Courtroom, 1st edition  

Science Journals Connector (OSTI)

Digital Forensics for Legal Professionals provides you with a guide to digital technology forensics in plain English. In the authors' years of experience in working with attorneys as digital forensics experts, common questions arise again and ...

Larry Daniel; Lars Daniel

2011-10-01T23:59:59.000Z

205

The neutron identified: Sir James Chadwick  

Science Journals Connector (OSTI)

The neutron identified: Sir James Chadwick ... Uses source material to describe the discovery of the neutron by James Chadwick. ...

Alfred B. Garrett

1962-01-01T23:59:59.000Z

206

T-724: Microsoft Security Advisory: Fraudulent digital certificates...  

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

24: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing T-724: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing...

207

DIGITAL GAIN ERROR CORRECTION TECHNIQUE FOR 8-BIT PIPELINE ADC.  

E-Print Network (OSTI)

?? An analog-to-digital converter (ADC) is a link between the analog and digital domains and plays a vital role in modern mixed signal processing systems. (more)

javeed, khalid

2010-01-01T23:59:59.000Z

208

Slabo del curso de Marketing y Publicidad Digital.  

E-Print Network (OSTI)

??El curso de Marketing y Publicidad Digital es de naturaleza terico-prctico y tiene como propsito aportar conocimientos del medio digital, herramientas, tcnicas y estrategias especializadas (more)

[No author

2014-01-01T23:59:59.000Z

209

Digital Transfer Growth of Patterned 2D Metal Chalcogenides by...  

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

for Energy Digital Transfer Growth of Patterned 2D Metal Chalcogenides by Confined Nanoparticle Evaporation October 28, 2014 (a) Illustration of the digital transfer growth...

210

Method of identifying plant pathogen tolerance  

DOE Patents (OSTI)

A process for identifying a plant having disease tolerance comprising administering to a plant an inhibitory amount of ethylene and screening for ethylene insensitivity, thereby identifying a disease tolerant plant, is described. Plants identified by the foregoing process are also described. 7 figs.

Ecker, J.R.; Staskawicz, B.J.; Bent, A.F.; Innes, R.W.

1997-10-07T23:59:59.000Z

211

Method of identifying plant pathogen tolerance  

DOE Patents (OSTI)

A process for identifying a plant having disease tolerance comprising administering to a plant an inhibitory amount of ethylene and screening for ethylene insensitivity, thereby identifying a disease tolerant plant, is described. Plants identified by the foregoing process are also described.

Ecker, Joseph R. (Erial, NJ); Staskawicz, Brian J. (Castro Valley, CA); Bent, Andrew F. (Piedmont, CA); Innes, Roger W. (Bloomington, IN)

1997-10-07T23:59:59.000Z

212

RFID tags for identifying and verifying agrochemicals in food traceability systems  

Science Journals Connector (OSTI)

The objective of this paper is to identify what data should be stored in an automatic recording system to trace the use of agrochemicals. RFID tags are proposed as the most...

Sven Peets; C. P. Gasparin; D. W. K. Blackburn; R. J. Godwin

2009-10-01T23:59:59.000Z

213

Finding Cryptography in Object Code  

SciTech Connect

Finding and identifying Cryptography is a growing concern in the malware analysis community. In this paper, a heuristic method for determining the likelihood that a given function contains a cryptographic algorithm is discussed and the results of applying this method in various environments is shown. The algorithm is based on frequency analysis of opcodes that make up each function within a binary.

Jason L. Wright

2008-10-01T23:59:59.000Z

214

Diffusion across the digital divide: Assessing use of the Connecticut Digital Library (ICONN) in K-12 schools in Connecticut.  

E-Print Network (OSTI)

??State digital libraries are manifestations of the diffusion of technology that has provided both access to and delivery of digital content. Whether the content is (more)

Bogel, Gayle

2008-01-01T23:59:59.000Z

215

Identifying operation behaviours for an electromechanical system.  

E-Print Network (OSTI)

??Our main objective in this thesis is to investigate three methods: Principal Component Analysis, Vector Space Model, and Signal Analysis, to establish system behaviours of (more)

Fu, Wei

2006-01-01T23:59:59.000Z

216

Object detection with a multistatic array using singular value decomposition  

DOE Patents (OSTI)

A method and system for detecting the presence of subsurface objects within a medium is provided. In some embodiments, the detection system operates in a multistatic mode to collect radar return signals generated by an array of transceiver antenna pairs that is positioned across a surface and that travels down the surface. The detection system converts the return signals from a time domain to a frequency domain, resulting in frequency return signals. The detection system then performs a singular value decomposition for each frequency to identify singular values for each frequency. The detection system then detects the presence of a subsurface object based on a comparison of the identified singular values to expected singular values when no subsurface object is present.

Hallquist, Aaron T.; Chambers, David H.

2014-07-01T23:59:59.000Z

217

Energy Monitoring - Objectives vs Results  

E-Print Network (OSTI)

facility. It was also discovered that the big user was injecting raw steam into the building heating air for h~midification.~ One large manufacturer wisely installed BTU submetering on the chilled water system servicing the main off ice building... manager's bonus) promptly produces energy savings of five to ten percent ttbecause a manager is less likely to ignore the energy consequences of his decisionn.(9) Other very excellent papers which identify the importance of sub- metering in GMts...

McEver, R. M.

1985-01-01T23:59:59.000Z

218

An investigation of the role of digital libraries in bridging the digital divide in developing Arab countries: the case of Yarmouk University, Jordan.  

E-Print Network (OSTI)

??Developing countries are often said to suffer the disadvantages created by a digital divide the gap between the digitally advantaged and the digitally disadvantaged. (more)

Obeidat, Othman

2009-01-01T23:59:59.000Z

219

Solid tags for identifying failed reactor components  

DOE Patents (OSTI)

A solid tag material which generates stable detectable, identifiable, and measurable isotopic gases on exposure to a neutron flux to be placed in a nuclear reactor component, particularly a fuel element, in order to identify the reactor component in event of its failure. Several tag materials consisting of salts which generate a multiplicity of gaseous isotopes in predetermined ratios are used to identify different reactor components.

Bunch, Wilbur L. (Richland, WA); Schenter, Robert E. (Richland, WA)

1987-01-01T23:59:59.000Z

220

Digital electronic bone growth stimulator  

DOE Patents (OSTI)

The present invention relates to the electrical treatment of biological tissue. In particular, the present invention discloses a device that produces discrete electrical pulse trains for treating osteoporosis and accelerating bone growth. According to its major aspects and broadly stated, the present invention consists of an electrical circuit configuration capable of generating Bassett-type waveforms shown with alternative signals provide for the treatment of either fractured bones or osteoporosis. The signal generator comprises a quartz clock, an oscillator circuit, a binary divider chain, and a plurality of simple, digital logic gates. Signals are delivered efficiently, with little or no distortion, and uniformly distributed throughout the area of injury. Perferably, power is furnished by widely available and inexpensive radio batteries, needing replacement only once in several days. The present invention can be affixed to a medical cast without a great increase in either weight or bulk. Also, the disclosed stimulator can be used to treat osteoporosis or to strengthen a healing bone after the cast has been removed by attaching the device to the patient`s skin or clothing.

Kronberg, J.W.

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Mathematics in Engineering: Identifying, Enhancing and Linking the Implicit Mathematics Curriculum  

E-Print Network (OSTI)

Mathematics in Engineering: Identifying, Enhancing and Linking the Implicit Mathematics Curriculum of Technology Abstract A study is undertaken to lay out in a structured manner the mathematics skills required of Technology. The key objective of the research is to identify barriers to deep mathematical understanding

Peraire, Jaime

222

Energy Assessment Results: Most Commonly Identified Recommendations...  

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

Assessment Results: Most Commonly Identified Recommendations The Missouri Industrial Assessment Center shares its experience providing energy assessments to local industry. Energy...

223

National Renewable Energy Laboratory Report Identifies Research...  

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

National Renewable Energy Laboratory Report Identifies Research Needed to Address Power Market Design Challenges Developing a New Primer on the Nation's Electricity Markets...

224

Identifying Green Meetings in the Hospitality Industry.  

E-Print Network (OSTI)

??Purpose: The purpose of this paper is to identify what constitutes green meetings in the hospitality industries with special attentions on the applications of modern (more)

Chiou, Shin Yi (Felicity)

2011-01-01T23:59:59.000Z

225

Recoverable Resource Estimate of Identified Onshore Geopressured...  

Office of Scientific and Technical Information (OSTI)

Recoverable Resource Estimate of Identified Onshore Geopressured Geothermal Energy in Texas and Louisiana AAPG 2012 Annual Convention and Exhibition Ariel Esposito and Chad...

226

Geothermal: Sponsored by OSTI -- Identifying Potential Geothermal...  

Office of Scientific and Technical Information (OSTI)

Identifying Potential Geothermal Resources from Co-Produced Fluids Using Existing Data from Drilling Logs: Williston Basin, North Dakota Geothermal Technologies Legacy Collection...

227

Digital Construction Platform: A Compound Arm Approach  

E-Print Network (OSTI)

We introduce a novel large-scale Digital Construction Platform (DCP) for on-site sensing, analysis, and fabrication. The DCP is an in-progress research project consisting of a compound robotic arm system comprised of a ...

Spielberg, Nathan A.

2014-01-01T23:59:59.000Z

228

Ultrafast superconductor digital electronics: RSFQ technology roadmap  

Science Journals Connector (OSTI)

This paper gives a brief review of the Rapid Single-Flux-Quantum (RSFQ) logic family which leads the race toward practical ultrafast superconductor digital electronics, with an attempt to sketch a roadmap for t...

Konstantin K. Likharev

1996-01-01T23:59:59.000Z

229

Digital fabrication in the architectural design process  

E-Print Network (OSTI)

Digital fabrication is affecting the architectural design process due to the increasingly important role it has in the fabrication of architectural models. Many design professionals, professors, and students have experienced ...

Seely, Jennifer C. K., 1975-

2004-01-01T23:59:59.000Z

230

Droplet-Based Pyrosequencing Using Digital Microfluidics  

Science Journals Connector (OSTI)

The feasibility of implementing pyrosequencing chemistry within droplets using electrowetting-based digital microfluidics is reported. An array of electrodes patterned on a printed-circuit board was used to control the formation, transportation, merging, ...

Deborah J. Boles; Jonathan L. Benton; Germaine J. Siew; Miriam H. Levy; Prasanna K. Thwar; Melissa A. Sandahl; Jeremy L. Rouse; Lisa C. Perkins; Arjun P. Sudarsan; Roxana Jalili; Vamsee K. Pamula; Vijay Srinivasan; Richard B. Fair; Peter B. Griffin; Allen E. Eckhardt; Michael G. Pollack

2011-09-20T23:59:59.000Z

231

Digital holographic imaging of aquatic species  

E-Print Network (OSTI)

The aim of this thesis is to design, develop and implement a digital holographic imaging (DHI) system, capable of capturing three-dimensional (3D) images of aquatic species. The images produced by this system are used in ...

Domnguez-Caballero, Jos Antonio

2006-01-01T23:59:59.000Z

232

Model-Based Troubleshooting of Digital Systems  

E-Print Network (OSTI)

This thesis describes a methodology, a representation, and an implemented program for troubleshooting digital circuit boards at roughly the level of expertise one might expect in a human novice. Existing methods for ...

Hamscher, Walter Charles

1988-08-01T23:59:59.000Z

233

The Digital Companion Project Daniel Drew Turner  

E-Print Network (OSTI)

of InformationMay 2011 #12;.......................................................................Abstract! 2 ...............Theoretical Foundations and Related Work! 8 .....................................................PARTICIPATORY .........................................................REFERENCES! 28 #12;Abstract The KQED Digital Companion explores the design of a computer-mediated information

Militzer, Burkhard

234

An Automated Method for Digitizing Color Thematic Maps  

E-Print Network (OSTI)

contained on an- alog maps into digital format. Traditionally, analog maps have been input into GIS through for converting thematic information on large color analog maps into digital GIS coverages using standard image on the resulting digital images to pro- duce digital thematic maps for GIS analysis. Post classification procedures

Lawrence, Rick L.

235

BIOMEDICAL APPLICATIONS OF DIGITAL AUTORADIOGRAPHY WITH A MWPC  

E-Print Network (OSTI)

LBL-13772 Biomedical Applications of Digital Autoradiographya very useful detector for biomedical applications. Compared

Bellazzini, R.

2010-01-01T23:59:59.000Z

236

Marketing to Physicians in a Digital World  

Science Journals Connector (OSTI)

...currently spend 25% of their marketing budgets on digital technologies, such as websites and social media. Electronic health records (EHRs), social media, and mobile applications represent new ways for pharmaceutical companies to conduct market research and to market directly to physicians. EHRs are... Pharmaceutical marketing can lead to overdiagnosis, overtreatment, and overuse of medications. Digital advertising creates new pathways for reaching physicians, allowing delivery of marketing messages at the point of care, when clinical decisions are being made.

Manz C.Ross J.S.Grande D.

2014-11-13T23:59:59.000Z

237

Vibration measurement of a miniature component by high-speed image-plane digital holographic microscopy  

SciTech Connect

Measuring deformation of vibrating specimens whose dimensions are in the submillimeter range introduces a number of difficulties using laser interferometry. Normal interferometry is not suitable because of a phase ambiguity problem. In addition, the noise effect is much more serious in the measurement of small objects because a high-magnification lens is used. We present a method for full-field measurement of displacement, velocity, and acceleration of a vibrating miniature object based on image-plane digital holographic microscopy. A miniature cantilever beam is excited by a piezoelectric transducer stage with a sinusoidal configuration. A sequence of digital holograms is captured using a high-speed digital holographic microscope. Windowed Fourier analysis is applied in the spatial and spatiotemporal domains to extract the displacement, velocity and acceleration. The result shows that a combination of image-plane digital holographic microscopy and windowed Fourier analyses can be used to study vibration without encountering a phase ambiguity problem, and one can obtain instantaneous kinematic parameters on each point.

Fu Yu; Shi Hongjian; Miao Hong

2009-04-10T23:59:59.000Z

238

Review: Object-Oriented Programming in Java  

Science Journals Connector (OSTI)

......and, with object technology at its current state...IBM European Object Technology Practice Unix...Information on a Corporate Intranet Bryan Hopkins ISBN...electronic delivery. As intranets are increasingly being...IBM European Object Technology Practice Chairman......

Martin West

1998-07-01T23:59:59.000Z

239

Identifying features in biological sequences: Sixth workshop report  

SciTech Connect

This report covers the sixth of an annual series of workshops held at the Aspen Center for Physics concentrating particularly on the identification of features in DNA sequence, and more broadly on related topics in computational molecular biology. The workshop series originally focused primarily on discussion of current needs and future strategies for identifying and predicting the presence of complex functional units on sequenced, but otherwise uncharacterized, genomic DNA. We addressed the need for computationally-based, automatic tools for synthesizing available data about individual consensus sequences and local compositional patterns into the composite objects (e.g., genes) that are -- as composite entities -- the true object of interest when scanning DNA sequences. The workshop was structured to promote sustained informal contact and exchange of expertise between molecular biologists, computer scientists, and mathematicians.

Burks, C. [Los Alamos National Lab., NM (United States); Myers, E. [Univ. of Arizona (United States); Pearson, W.R. [Univ. of Virginia (United States)

1995-12-31T23:59:59.000Z

240

Guide to Identifying Official Use Only Information  

Directives, Delegations, and Requirements

This Guide supplements information contained in Department of Energy (DOE) O 471.3, Identifying and Protecting Official Use Only Information, dated 4-9-03, and DOE M 471.3-1, Manual for Identifying and Protecting Official Use Only Information, dated 4-9-03.

2003-04-09T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Identifying Risk Groups Associated with Colorectal Cancer  

E-Print Network (OSTI)

Identifying Risk Groups Associated with Colorectal Cancer Jie Chen1 , Hongxing He1 , Huidong Jin1 of identifying and describing risk groups for colorectal cancer (CRC) from population based administrative health are applied to the colorectal cancer patients' profiles in contrast to background pa- tients' profiles

Jin, Huidong "Warren"

242

Digital Sensors Digital ports range from dgtl1 to dgtl12.  

E-Print Network (OSTI)

Digital Sensors Digital ports range from dgtl1 to dgtl12. Bumper or limit switch: (to be placed at the top of the program) #pragma config(Sensor, dgtl1, touchSensor, sensorTouch) (in the body of the program) int sensor_value; sensor_value = SensorValue(touchSensor); Bumper and Limit Switch

Beer, Randall D.

243

MOOSE: Multiphysics Object-Oriented Simulation Environment  

SciTech Connect

An overview of Idaho National Laboratory's MOOSE: Multiphysics Object-Oriented Simulation Environment

Gaston, Derek

2014-04-09T23:59:59.000Z

244

MOOSE: Multiphysics Object-Oriented Simulation Environment  

ScienceCinema (OSTI)

An overview of Idaho National Laboratory's MOOSE: Multiphysics Object-Oriented Simulation Environment

Gaston, Derek

2014-05-30T23:59:59.000Z

245

Affective objectives in a programming languages course  

Science Journals Connector (OSTI)

This paper discusses the use of affective objectives in upper-level computer science courses. The use of affective objectives can enrich student experiences, support student motivation, and enhance the achievement of the cognitive objectives. The paper ... Keywords: BNF, affective objectives, internalization, memory models, parameter passing, programming languages, syntax diagrams, value

David Langan; Leo F. Denton; Dawn McKinney

2005-03-01T23:59:59.000Z

246

Identifying chromatin interactions at high spatial resolution  

E-Print Network (OSTI)

This thesis presents two computational approaches for identifying chromatin interactions at high spatial resolution from ChIA-PET data. We introduce SPROUT which is a hierarchical probabilistic model that discovers high ...

Reeder, Christopher Campbell

2014-01-01T23:59:59.000Z

247

Identifying Chemicals That Are Planetary Boundary Threats  

Science Journals Connector (OSTI)

Identifying Chemicals That Are Planetary Boundary Threats ... Our point of departure to develop profiles for chemicals that are potential planetary boundary threats is to identify scenarios in which a chemical could fulfill each of the three conditions for being a planetary boundary threat. ... Note that chemicals named as examples do not necessarily represent planetary boundary threats since at least one scenario from each of the three conditions must be fulfilled for a chemical to pose a planetary boundary threat. ...

Matthew MacLeod; Magnus Breitholtz; Ian T. Cousins; Cynthia A. de Wit; Linn M. Persson; Christina Rudn; Michael S. McLachlan

2014-09-02T23:59:59.000Z

248

Discussion the Traceability of Quantity Value of Digital Watthour Meter  

Science Journals Connector (OSTI)

To resolve the traceability of quantity value and calibration of digital watt-hour meter, in this paper introduced working principium of digital electric power metering system briefly, and analyzed the main origin of error from the theory of digital watt-hour meter and its calibration device. This paper also proposed new verification method of digital watt-hour meter calibration device and project of digital watt-hour meter traceability of quantity value. The method is used in digital signal generator calibration. The traceability project is traceability to the national primary standard which is corresponding to the device using in the method. The project in this paper, which is figure out verification and traceability of quantity value from main origin of error, provides a reasonable approach to traceability of digital watt-hour meter and a useful reference to decriminalization of digital metrology. Meantime, the scheme provides strong technical support for construction of digital transformer substation and Smart Strong Grid.

Meng Xiangfu; Liu Yuchao; Wang Yuhua

2012-01-01T23:59:59.000Z

249

The Sloan Digital Sky Survey Quasar Lens Search. IV. Statistical Lens Sample from the Fifth Data Release  

SciTech Connect

We present the second report of our systematic search for strongly lensed quasars from the data of the Sloan Digital Sky Survey (SDSS). From extensive follow-up observations of 136 candidate objects, we find 36 lenses in the full sample of 77,429 spectroscopically confirmed quasars in the SDSS Data Release 5. We then define a complete sample of 19 lenses, including 11 from our previous search in the SDSS Data Release 3, from the sample of 36,287 quasars with i < 19.1 in the redshift range 0.6 < z < 2.2, where we require the lenses to have image separations of 1 < {theta} < 20 and i-band magnitude differences between the two images smaller than 1.25 mag. Among the 19 lensed quasars, 3 have quadruple-image configurations, while the remaining 16 show double images. This lens sample constrains the cosmological constant to be {Omega}{sub {Lambda}} = 0.84{sub -0.08}{sup +0.06}(stat.){sub -0.07}{sup + 0.09}(syst.) assuming a flat universe, which is in good agreement with other cosmological observations. We also report the discoveries of 7 binary quasars with separations ranging from 1.1 to 16.6, which are identified in the course of our lens survey. This study concludes the construction of our statistical lens sample in the full SDSS-I data set.

Inada, Naohisa; /Wako, RIKEN /Tokyo U., ICEPP; Oguri, Masamune; /Natl. Astron. Observ. of Japan /Stanford U., Phys. Dept.; Shin, Min-Su; /Michigan U. /Princeton U. Observ.; Kayo, Issha; /Tokyo U., ICRR; Strauss, Michael A.; /Princeton U. Observ.; Hennawi, Joseph F.; /UC, Berkeley /Heidelberg, Max Planck Inst. Astron.; Morokuma, Tomoki; /Natl. Astron. Observ. of Japan; Becker, Robert H.; /LLNL, Livermore /UC, Davis; White, Richard L.; /Baltimore, Space Telescope Sci.; Kochanek, Christopher S.; /Ohio State U.; Gregg, Michael D.; /LLNL, Livermore /UC, Davis /Exeter U.

2010-05-01T23:59:59.000Z

250

Cost objective PLM and CE  

E-Print Network (OSTI)

Concurrent engineering taking into account product life-cycle factors seems to be one of the industrial challenges of the next years. Cost estimation and management are two main strategic tasks that imply the possibility of managing costs at the earliest stages of product development. This is why it is indispensable to let people from economics and from industrial engineering collaborates in order to find the best solution for enterprise progress for economical factors mastering. The objective of this paper is to present who we try to adapt costing methods in a PLM and CE point of view to the new industrial context and configuration in order to give pertinent decision aid for product and process choices. A very important factor is related to cost management problems when developing new products. A case study is introduced that presents how product development actors have referenced elements to product life-cycle costs and impacts, how they have an idea bout economical indicators when taking decisions during the progression of the project of product development.

Nicolas Perry; Alain Bernard

2010-11-26T23:59:59.000Z

251

Identifying potential synergies and trade-offs for meeting food security and climate change objectives in sub-Saharan Africa  

Science Journals Connector (OSTI)

...sub-Saharan Africa with mineral fertilizers, green manures, or...Giller KE ( 2004 ) Mineral N dynamics, leaching...emissions from lime and urea application...JPW Balmford A Green RE ( 2009 ) Do increases...sub-Saharan Africa with mineral fertilizers, green manures...

Cheryl A. Palm; Sean M. Smukler; Clare C. Sullivan; Patrick K. Mutuo; Gerson I. Nyadzi; Markus G. Walsh

2010-01-01T23:59:59.000Z

252

A NEW VIDEO-OBJECT WATERMARKING SCHEME ROBUST TO OBJECT MANIPULATION  

E-Print Network (OSTI)

A NEW VIDEO-OBJECT WATERMARKING SCHEME ROBUST TO OBJECT MANIPULATION P. Bas and B. Macq presents a watermarking scheme for image or video objects. The watermarking of video objects implies such as Mpeg-4 and Jpeg-2000, the notion of video-object or image- object is more and more widespread [1

Paris-Sud XI, Université de

253

Coulomb crystal mass spectrometry in a digital ion trap  

E-Print Network (OSTI)

We present a mass spectrometric technique for identifying the masses and relative abundances of Coulomb-crystallized ions held in a linear Paul trap. A digital radiofrequency waveform is employed to generate the trapping potential, as this can be cleanly switched off, and static dipolar fields subsequently applied to the trap electrodes for ion ejection. Excellent detection efficiency is demonstrated for Ca+ and CaF+ ions from bi-component Ca+/CaF+ Coulomb crystals prepared by reaction of Ca+ with CH3F. A quantitative linear relationship is observed between ion number and the corresponding integrated TOF peak, independent of the ionic species. The technique is applicable to a diverse range of multi-component Coulomb crystals - demonstrated here for Ca+/NH3+/NH4+ and Ca+/CaOH+/CaOD+ crystals - and will facilitate the measurement of ion-molecule reaction rates and branching ratios in complicated reaction systems.

Deb, Nabanita; Smith, Alexander D; Keller, Matthias; Rennick, Christopher J; Heazlewood, Brianna R; Softley, Timothy P

2015-01-01T23:59:59.000Z

254

Compressive sensing of object-signature  

Science Journals Connector (OSTI)

Compressive sensing is a new framework for signal acquisition, compression, and processing. Of specific interest are two-dimensional signals such as images where an optical unit performs the acquisition and compression (i.e., compressive sensing or compressive ... Keywords: compressive imaging, compressive sampling, compressive sensing, digital signal processing, optical super computing

Dan E. Tamir; Natan T. Shaked; Wilhelmus J. Geerts; Shlomi Dolev

2010-11-01T23:59:59.000Z

255

Location management and Moving Objects Databases  

E-Print Network (OSTI)

wolfson@cs.uic.edu #12;2 Location based services Examples: Where closest gas station? How do I get there;13 Applications-- Summary · Geographic resource discovery-- e.g. "Closest gas station" · Digital Battlefield/trigger examples: · During the past year, how many times was bus#5 late by more than 10 minutes at station 20

Wolfson, Ouri E.

256

Archives and History Office: Digital Resources  

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

Resources > Digital Resources Resources > Digital Resources Digital Resources Informal History, Part 1 The Histories page provides publications that examine SLAC history or particular events, experiments, and equipment. Publications are listed in reverse chronological order (i.e. newest listed first). Edward L. Ginzton and the MARK III accelerator at Stanford University as it nears its completion in 1952. Copies of Stanford University Physics Department Project M Reports held by the SLAC Archives and History Office, including those produced by the Microwave Lab, and the High-Energy Physics Lab (HEPL) have been scanned and are now available online. Linac construction site showing curved and straight sections in rain and mud, 1963. Copies of ABA reports held by the SLAC Archives have been scanned and are now available online along with a list of ABA numbered reports relating to the development of the SLAC proposal and known to the SLAC Archives and History Office.

257

Digital gate pulse generator for cycloconverter control  

DOE Patents (OSTI)

The present invention provides a digital gate pulse generator which controls the output of a cycloconverter used for electrical power conversion applications by determining the timing and delivery of the firing pulses to the switching devices in the cycloconverter. Previous gate pulse generators have been built with largely analog or discrete digital circuitry which require many precision components and periodic adjustment. The gate pulse generator of the present invention utilizes digital techniques and a predetermined series of values to develop the necessary timing signals for firing the switching device. Each timing signal is compared with a reference signal to determine the exact firing time. The present invention is significantly more compact than previous gate pulse generators, responds quickly to changes in the output demand and requires only one precision component and no adjustments.

Klein, Frederick F. (Monroeville, PA); Mutone, Gioacchino A. (Pleasant Hills, PA)

1989-01-01T23:59:59.000Z

258

Proc. of CVPR Workshop Object Tracking and Classification Beyond the Visible Spectrum, Washington, July 2004  

E-Print Network (OSTI)

smaller range than in daylight color or gray level videos. Keywords. Video analysis, video mining, by detecting high variation we will identify the edge but not the inner parts of a moving object. The solution

Latecki, Longin Jan

259

Mixed analog and digital ASIC design  

E-Print Network (OSTI)

. Design Issues 2 2 5 5 6 7 7 8 12 14 15 19 20 21 22 24 27 27 29 IV DESIGN METHODOLOGY A. Design Methodology 1. Transmission Gate Intensive Logic B. Standard Cell Design 1. I/O Pad Circuit 2. Full Adder 3. A/D Converter 4. Basic... Stack Cell 5. Logic Gates . 32 34 36 36 36 38 38 38 CHAPTER Page 6. Serial Communication Port 7. Interrupt C~enerator 8. 4 to 1 Multiplexer C. Layout Rules 1. Analog and Digital Interconnection . 2. Mixed Analog Digital Placement D...

Keskar, Shrinath A.

1992-01-01T23:59:59.000Z

260

MOVING OBJECTS IN THE HUBBLE ULTRA DEEP FIELD  

SciTech Connect

We identify proper motion objects in the Hubble Ultra Deep Field (UDF) using the optical data from the original UDF program in 2004 and the near-infrared data from the 128 orbit UDF 2012 campaign. There are 12 sources brighter than I = 27 mag that display >3{sigma} significant proper motions. We do not find any proper motion objects fainter than this magnitude limit. Combining optical and near-infrared photometry, we model the spectral energy distribution of each point-source using stellar templates and state-of-the-art white dwarf models. For I {<=} 27 mag, we identify 23 stars with K0-M6 spectral types and two faint blue objects that are clearly old, thick disk white dwarfs. We measure a thick disk white dwarf space density of 0.1-1.7 Multiplication-Sign 10{sup -3} pc{sup -3} from these two objects. There are no halo white dwarfs in the UDF down to I = 27 mag. Combining the Hubble Deep Field North, South, and the UDF data, we do not see any evidence for dark matter in the form of faint halo white dwarfs, and the observed population of white dwarfs can be explained with the standard Galactic models.

Kilic, Mukremin; Gianninas, Alexandros [Homer L. Dodge Department of Physics and Astronomy, University of Oklahoma, 440 W. Brooks St., Norman, OK 73019 (United States); Von Hippel, Ted, E-mail: kilic@ou.edu, E-mail: alexg@nhn.ou.edu, E-mail: ted.vonhippel@erau.edu [Embry-Riddle Aeronautical University, 600 S. Clyde Morris Blvd., Daytona Beach, FL 32114 (United States)

2013-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Clinical implementation of a digital tomosynthesis-based seed reconstruction algorithm for intraoperative postimplant dose evaluation in low dose rate prostate brachytherapy  

SciTech Connect

Purpose: The low dose rate brachytherapy procedure would benefit from an intraoperative postimplant dosimetry verification technique to identify possible suboptimal dose coverage and suggest a potential reimplantation. The main objective of this project is to develop an efficient, operator-free, intraoperative seed detection technique using the imaging modalities available in a low dose rate brachytherapy treatment room. Methods: This intraoperative detection allows a complete dosimetry calculation that can be performed right after an I-125 prostate seed implantation, while the patient is still under anesthesia. To accomplish this, a digital tomosynthesis-based algorithm was developed. This automatic filtered reconstruction of the 3D volume requires seven projections acquired over a total angle of 60 deg. with an isocentric imaging system. Results: A phantom study was performed to validate the technique that was used in a retrospective clinical study involving 23 patients. In the patient study, the automatic tomosynthesis-based reconstruction yielded seed detection rates of 96.7% and 2.6% false positives. The seed localization error obtained with a phantom study is 0.4{+-}0.4 mm. The average time needed for reconstruction is below 1 min. The reconstruction algorithm also provides the seed orientation with an uncertainty of 10 deg. {+-}8 deg. The seed detection algorithm presented here is reliable and was efficiently used in the clinic. Conclusions: When combined with an appropriate coregistration technique to identify the organs in the seed coordinate system, this algorithm will offer new possibilities for a next generation of clinical brachytherapy systems.

Brunet-Benkhoucha, Malik; Verhaegen, Frank; Lassalle, Stephanie; Beliveau-Nadeau, Dominic; Reniers, Brigitte; Donath, David; Taussky, Daniel; Carrier, Jean-Francois [Medical Physics Unit, McGill University, Montreal General Hospital, 1650 Cedar Avenue, Montreal, Quebec H3G 1A4 (Canada) and Departement de Radio-Oncologie, Centre Hospitalier de l'Universite de Montreal, 1560 rue Sherbrooke Est, Quebec, Montreal, Quebec H2L 4M1 (Canada); Medical Physics Unit, McGill University, Montreal General Hospital, 1650 Cedar Avenue, Montreal, Quebec H3G 1A4 (Canada) and Department of Radiation Oncology (MAASTRO), GROW Research Institute, University Medical Centre Maastricht, Maastricht (Netherlands); Departement de Radio-Oncologie, Centre Hospitalier de l'Universite de Montreal, 1560 rue Sherbrooke Est, Quebec, Montreal, Quebec H2L 4M1 (Canada); Medical Physics Unit, McGill University, Montreal General Hospital, 1650 Cedar Avenue, Montreal, Quebec H3G 1A4 (Canada) and Department of Radiation Oncology (MAASTRO), GROW Research Institute, University Medical Centre Maastricht, Maastricht (Netherlands); Departement de Radio-Oncologie, Centre Hospitalier de l'Universite de Montreal, 1560 rue Sherbrooke Est, Quebec, Montreal, Quebec H2L 4M1 (Canada); Departement de Radio-Oncologie, Centre Hospitalier de l'Universite de Montreal, 1560 rue Sherbrooke Est, Quebec, Montreal, Quebec H2L 4M1 (Canada) and CRCHUM, Centre Hospitalier de l'Universite de Montreal, 1560 rue Sherbrooke Est, Quebec, Montreal, Quebec H2L 4M1 (Canada)

2009-11-15T23:59:59.000Z

262

Identify Institutional Change Roles for Sustainability  

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

To achieve the sustainability goals you've identified, take into account the network of roles essential to make or maintain the desired changes. As a rule of thumb, it may help to think about what roles are necessary for determining what changes to make, implementing those changes, and supporting or abiding by those changes. One place to start is by identifying leaders in your organization who have the authority, resources, and influence to make change happen. Those leadership roles typically include: Senior management Policy and technology officers Facilities and operations managers.

263

A Summary of Taxonomies of Digital System Failure Modes Provided by the DigRel Task Group  

SciTech Connect

Recently, the CSNI directed WGRisk to set up a task group called DIGREL to initiate a new task on developing a taxonomy of failure modes of digital components for the purposes of PSA. It is an important step towards standardized digital I&C reliability assessment techniques for PSA. The objective of this paper is to provide a comparison of the failure mode taxonomies provided by the participants. The failure modes are classified in terms of their levels of detail. Software and hardware failure modes are discussed separately.

Chu T. L.; Yue M.; Postma, W.

2012-06-25T23:59:59.000Z

264

Probabilistic geometric grammars for object recognition  

E-Print Network (OSTI)

This thesis presents a generative three-dimensional (3D) representation and recognition framework for classes of objects. The framework uses probabilistic grammars to represent object classes recursively in terms of their ...

Aycinena, Margaret Aida

2005-01-01T23:59:59.000Z

265

User interface handles for web objects  

E-Print Network (OSTI)

On the desktop, users are accustomed to having visible handles to objects that they can organize, share, and manipulate. Web applications today feature many loosely defined classes of such objects, like flight itineraries, ...

Pham, Hubert

2013-01-01T23:59:59.000Z

266

Context in object and scene perception  

E-Print Network (OSTI)

In the world, objects and settings tend to co-occur. Cars usually appear on streets with other vehicles, not in kitchens next to refrigerators. The present studies provide evidence that the semantic consistency of an object ...

Davenport, Jodi L

2005-01-01T23:59:59.000Z

267

The Projective Approach to Object Description  

E-Print Network (OSTI)

A methodology is presented for generating descriptions of objects from line drawings. Using projection of planes, objects in a scene can be parsed and described at the same time. The descriptions are hierarchical, and lend ...

Hollerbach, John M.

1972-12-15T23:59:59.000Z

268

Building Groupwares over Duplicated Object Systems  

Science Journals Connector (OSTI)

Groupware toolkits let developers build applications for synchronous and distributed computer-based conferencing. Duplicated object systems (or DoS), on the other hand, manage distributed objects over the Internet and, since they include high-level features ...

Hechmi Khlifi; Jocelyn Desbiens; Mohamed Cheriet

2002-09-01T23:59:59.000Z

269

T-711: Fraudulent Google Digital Certificates Could Allow Man...  

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

11: Fraudulent Google Digital Certificates Could Allow Man-in-the-Middle Attacks T-711: Fraudulent Google Digital Certificates Could Allow Man-in-the-Middle Attacks September 7,...

270

Accessing Heritage Documents according to Space Criteria within Digital Libraries  

E-Print Network (OSTI)

1 Accessing Heritage Documents according to Space Criteria within Digital Libraries Christophe information. This geographic model allows space features to be described independently of their representation, Geographic Information Retrieval and Visualization, Non-Structured Documents, Digital Libraries, Cultural

Paris-Sud XI, Université de

271

Digital Photography and the Ethics of Photo Alteration  

E-Print Network (OSTI)

, and summarizes debates surrounding specific digitally altered images and the publics and governing bodies responses to these alterations. Finally, digital photographys position as a new medium or an extension of existing photographic means is considered...

Schiller, Aschley

2008-07-18T23:59:59.000Z

272

A low-power reconfigurable analog-to-digital converter  

E-Print Network (OSTI)

This thesis presents the concept, theory and design of a low power CMOS analog-to-digital converter that can digitize signals over a wide range of bandwidth and resolution with adaptive power consumption. The converter ...

Gulati, Kush

2001-01-01T23:59:59.000Z

273

Digital Video in Education MAJ Todd L. Smith  

E-Print Network (OSTI)

Digital Video in Education MAJ Todd L. Smith D/EECS, US Military Academy West Point, NY 10996 dt: Smith, T. L., Ruocco, A., and Jansen, B.J. 1999. Digital video in education, ACM Computer Science

Jansen, James

274

Automated Validation of Trusted Digital Repository Assessment Criteria  

E-Print Network (OSTI)

The RLG/NARA trusted digital repository (TDR) certification checklist defines a set of assessment criteria for preservation environments. The criteria can be mapped into data management policies that define how a digital ...

Smith, MacKenzie

275

Scenario analysis using embedded technology roadmap for a digital video system platform for family use development  

Science Journals Connector (OSTI)

This study proposes a scenario analysis with technology roadmap embedded in a digital video system platform for family use in Taiwan. The analytical process involves eight steps: 1 identifying the target product and its function items; 2 mapping the technology matrix to the product; 3 identifying the technological gap in relation to required technology level; 4 recognising key decision factors; 5 selecting the axis of uncertainty; 6 specifying and polishing scenarios; 7 completing technology roadmap development; 8 investigating the implications of decisions. Three targeted scenarios are developed and seven selected technological attributes are selected to complete the technology roadmap.

Tser-yieth Chen

2009-01-01T23:59:59.000Z

276

Identifying Microbially Influenced Corrosion in Paper  

E-Print Network (OSTI)

1 Identifying Microbially Influenced Corrosion in Paper Machines and elsewhere Sandy Sharp, SharpConsultant, Columbia, MD, USA Symposium on Corrosion in Pulp and Paper Mills and Biorefineries, Georgia Tech., November (floating in solution) do not cause corrosion, but Sessile bacteria (attached to metal surfaces) can

Das, Suman

277

Call Identifier: CIP-IEE-2009  

E-Print Network (OSTI)

://ec.europa.eu/intelligentenergy #12;Intelligent Energy ­ Europe Call for Proposals 2009 2/17 CALL FOR PROPOSALS 2009 FOR ACTIONS UNDER THE PROGRAMME "INTELLIGENT ENERGY ­ EUROPE" Call Identifier: CIP-IEE-2009 TABLE OF CONTENTS 1. THE INTELLIGENT ENERGY ­ EUROPE PROGRAMME 3 2. BUDGET, FUNDING RATES AND ELIGIBILITY OF COSTS 5 3. ELIGIBILITY CRITERIA 5

De Cindio, Fiorella

278

Digital radiographic systems detect boiler tube cracks  

SciTech Connect

Boiler water wall leaks have been a major cause of steam plant forced outages. But conventional nondestructive evaluation techniques have a poor track record of detecting corrosion fatigue cracking on the inside surface of the cold side of waterwall tubing. EPRI is performing field trials of a prototype direct-digital radiographic system that promises to be a game changer. 8 figs.

Walker, S. [EPRI, Charlotte, NC (United States)

2008-06-15T23:59:59.000Z

279

Mathematical modelling for the digital society  

Science Journals Connector (OSTI)

......peer-to-peer interactions, the Internet alone has provided access...the very early days of the Internet (dial up access at home...digital society is wide open to abuse from those who would attack...benefit from the existence of the Internet and the intelligence and connectivity......

Peter Grindrod CBE

2011-06-01T23:59:59.000Z

280

DIGITAL SYNTHESIS TOOLS FOR EDUCATION AND RESEARCH  

E-Print Network (OSTI)

DIGITAL SYNTHESIS TOOLS FOR EDUCATION AND RESEARCH Elena Fomina. Peeter Ellervee, Margus Kruus and teaching purposes. Keywords: High-level synthesis, decomposition, educational computer-aided synthesis to read and is well documented. In this paper, we present computer aided synthesis tools at different

Kruus, Margus

Note: This page contains sample records for the topic "digital object identifier" 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

Digital Computers in the Biological Laboratory  

Science Journals Connector (OSTI)

...devices promises rapid progress in computer...EXPERIMENTS + MODELING, ANNALS OF THE...devices promises rapid progress in computer...collection of data are automated. The pattern...Digital-computer simulation has been employed...and for analog simulation of models and...devices promises rapid prog-ress in...

Robert L. Schoenfeld; Norman Milkman

1964-10-09T23:59:59.000Z

282

NFC Mobile Payment with Citizen Digital Certificate  

E-Print Network (OSTI)

NFC Mobile Payment with Citizen Digital Certificate Wei-Dar Chen, Keith E. Mayes Smart Card Centre handsets, the mobile phone is likely to become the device of choice for accessing sophisticated services or to emulate smart cards. However the user registration process is relatively weak for access to mobile

Sheldon, Nathan D.

283

Automatic Red Eye Removal for Digital Photography  

E-Print Network (OSTI)

Chapter 1 Automatic Red Eye Removal for Digital Photography FRANCESCA GASPARINI DISCo, Dipartimento The red eye effect is a well known problem in photography. It is often seen in amateur shots taken with a built-in flash, but the problem is also well known to professional photographers. Red eye is the red

Schettini, Raimondo

284

ULATION OFPOWERELECTRONICCIRC USED IN WAVE DIGITAL FI  

E-Print Network (OSTI)

mode power supplies already in use in industry. 1. INTRODUCTION Wave digital filters (WDFs) represent Institute for Power Electronics and Electrical Drives University of Paderbom, FB14 Postfach 1621,33098Paderborn, Germany Tel.: ++49 - 5251 -60 3157, FAX: ++49 -5251-60 3443, E-mail: fiedler

Paderborn, Universität

285

Mathematical modelling for the digital society  

Science Journals Connector (OSTI)

......digital economy players and some real benefits for mathematics. This will force...homes in the UK will shortly have smart metres providing 24/7 data on individual...time; and we need to develop novel smart grid concepts, on the other side of the......

Peter Grindrod CBE

2011-06-01T23:59:59.000Z

286

Digital video camera workshop Sony VX2000  

E-Print Network (OSTI)

Digital video camera workshop Sony VX2000 Sony DSR-PDX10 #12;Borrowing Eligibility · Currently are excellent for all types of video work · Both use MiniDV format (60min SP/90min LP) #12;Camcorder Kits ­ Firewire #12;Video Camera Operation Installing the Battery Sony VX2000 Insert the battery with the arrow

287

Immunizing digital systems against electromagnetic interference  

SciTech Connect

This paper discusses the development of the technical basis for acceptance criteria applicable to the immunization of digital systems against electromagnetic interference (EMI). The work is sponsored by the US Nuclear Regulatory Commission and stems from the safety-related issues that need to be addressed as a result of the application of digital instrumentation and control systems in nuclear power plants. Designers of digital circuits are incorporating increasingly higher clock frequencies and lower logic level voltages, thereby leading to potentially greater susceptibility of spurious interference being misinterpreted as legitimate logic. Development of the technical basis for acceptance criteria to apply to these digital systems centers around establishing good engineering practices to ensure that sufficient levels of electromagnetic compatibility (EMC) are maintained between the nuclear power plant`s electronic and electromechanical systems. First, good EMC design and installation practices are needed to control the emissions from interference sources and thereby their impact on other nearby circuits and systems. Secondly, a test and evaluation program is needed to outline the EMI tests to be performed, the associated test methods to be followed, and adequate test limits to ensure that the circuit or system under test meets the recommended guidelines. Test and evaluation should be followed by periodic maintenance to assess whether the recommended EMI control practices continue to be adhered to as part of the routine operation of the nuclear power plant. By following these steps, the probability of encountering safety-related instrumentation problems associated with EMI will be greatly reduced.

Ewing, P.D.; Korsah, K. [Oak Ridge National Lab., TN (United States); Antonescu, C. [Nuclear Regulatory Commission, Washington, DC (United States). Office of Nuclear Regulatory Research

1993-02-01T23:59:59.000Z

288

Immunizing digital systems against electromagnetic interference  

SciTech Connect

This paper discusses the development of the technical basis for acceptance criteria applicable to the immunization of digital systems against electromagnetic interference (EMI). The work is sponsored by the US Nuclear Regulatory Commission and stems from the safety-related issues that need to be addressed as a result of the application of digital instrumentation and control systems in nuclear power plants. Designers of digital circuits are incorporating increasingly higher clock frequencies and lower logic level voltages, thereby leading to potentially greater susceptibility of spurious interference being misinterpreted as legitimate logic. Development of the technical basis for acceptance criteria to apply to these digital systems centers around establishing good engineering practices to ensure that sufficient levels of electromagnetic compatibility (EMC) are maintained between the nuclear power plant's electronic and electromechanical systems. First, good EMC design and installation practices are needed to control the emissions from interference sources and thereby their impact on other nearby circuits and systems. Secondly, a test and evaluation program is needed to outline the EMI tests to be performed, the associated test methods to be followed, and adequate test limits to ensure that the circuit or system under test meets the recommended guidelines. Test and evaluation should be followed by periodic maintenance to assess whether the recommended EMI control practices continue to be adhered to as part of the routine operation of the nuclear power plant. By following these steps, the probability of encountering safety-related instrumentation problems associated with EMI will be greatly reduced.

Ewing, P.D.; Korsah, K. (Oak Ridge National Lab., TN (United States)); Antonescu, C. (Nuclear Regulatory Commission, Washington, DC (United States). Office of Nuclear Regulatory Research)

1993-01-01T23:59:59.000Z

289

Video Object Segmentation through Spatially Accurate and Temporally Dense Extraction of Primary Object Regions  

E-Print Network (OSTI)

Video Object Segmentation through Spatially Accurate and Temporally Dense Extraction of Primary primary object segments in videos in the `object proposal' domain. The extracted primary object regions are then used to build object models for optimized video segmentation. The proposed approach has several

Wu, Shin-Tson

290

1 Introduction Objectives 1-1  

E-Print Network (OSTI)

Objectives 1-1 1 1 Introduction Objectives 1-1 History 1-2 Applications 1-5 Biological Inspiration 1-8 Further Reading 1-10 Objectives As you read these words you are using a complex biological and their training. #12;1 Introduction 1-2 History The history of artificial neural networks is filled with colorful

Hagan, Martin

291

WHAT IS THE OBJECTIVE? Brown Bag Luncheon  

E-Print Network (OSTI)

WHAT IS THE OBJECTIVE? Brown Bag Luncheon Assessment Series #12;Student learning objectives periods of time, usually an entire program #12;·Objectives are based on two fundamental questions: ·What do you want your students to learn? ·What do you want your students to be able to do with what

Hemmers, Oliver

292

Learning Object Behaviour Models Neil Johnson  

E-Print Network (OSTI)

Learning Object Behaviour Models by Neil Johnson Submitted in accordance with the requirements in the following articles: N. Johnson and D. Hogg. ``Learning the Distribution of Object Trajectories for Event 1995. N. Johnson and D. Hogg. ``Learning the distribution of object trajectories for event recognition

Hogg, David

293

High-speed digital holographic interferometry for vibration measurement  

Science Journals Connector (OSTI)

A system based on digital holographic interferometry for the measurement of vibrations is presented. A high-power continuous laser

Pedrini, Giancarlo; Osten, Wolfgang; Gusev, Mikhail E

2006-01-01T23:59:59.000Z

294

Design guidelines for SAR digital receiver/exciter boards.  

SciTech Connect

High resolution radar systems generally require combining fast analog to digital converters and digital to analog converters with very high performance digital signal processing logic. These mixed analog and digital printed circuit boards present special challenges with respect to electromagnetic interference. This document first describes the mechanisms of interference on such boards then follows up with a discussion of prevention techniques and finally provides a checklist for designers to help avoid common mistakes.

Dudley, Peter A.

2009-08-01T23:59:59.000Z

295

Digital assistance design for analog systems : digital baseband for outphasing power amplifiers  

E-Print Network (OSTI)

Digital assistance is among many aspects that can be leveraged to help analog/mixed-signal designers keep up with the technology scaling. It usually takes the form of predistorter or compensator in an analog/mixed-signal ...

Li, Yan, Ph. D. Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science

2013-01-01T23:59:59.000Z

296

DISS. ETH NO. 20845 FUSION OF DIGITAL ELEVATION MODELS  

E-Print Network (OSTI)

DISS. ETH NO. 20845 FUSION OF DIGITAL ELEVATION MODELS A dissertation submitted to ETH ZURICH.109 Fusion of Digital Elevation Models Charis Papasaika-Hanusch Copyright c 2012, Charis Papasaika-3-906467-96-2 i #12;Abstract Digital Elevations Models are one of the most important types of geodata

Giger, Christine

297

Towards Optimal Strategies for Moving Droplets in Digital Microfluidic Systems  

E-Print Network (OSTI)

Towards Optimal Strategies for Moving Droplets in Digital Microfluidic Systems Karl F. Böhringer@ee.washington.edu Abstract - In digital microfluidic systems, analyte droplets (volume typically less than 1µl outlines a high-level approach to optimally control digital microfluidic systems, i.e., to develop

298

On Digital Money and Card Technologies Edwin M. Knorr \\Lambda  

E-Print Network (OSTI)

On Digital Money and Card Technologies Edwin M. Knorr \\Lambda Department of Computer Science fields: digital money and card technologies (especially smart cards), for possible PhD research topics. We believe that digital money and card technologies will revolutionize life in the 21st century

Knorr, Edwin M.

299

PhysiomeSpace: digital library service for biomedical data  

Science Journals Connector (OSTI)

...human project|digital library|data sharing| 1...living human digital library ( http://www.livinghuman...in the users private space. The private space...ontology (Physiome-Space resource ontology) is...stored in the digital library; service resources that...

2010-01-01T23:59:59.000Z

300

Mitsubishi experience on digital I and C and modernization  

SciTech Connect

Digital systems are being applied to instrumentation and control (I and C) systems, including safety and non-safety systems, to accommodate obsolescence of existing analog devices or to obtain the benefits of digital I and C systems in new nuclear power plants as well as existing plants. This paper presents the Mitsubishi experience of digital I and C application and modernization. (authors)

Shirasawa, H.; Samples, R. P. [Mitsubishi Nuclear Energy Systems, Inc., 1001 19th St N, Arlington, VA 22209 (United States)

2012-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Automatic Digital Surface Model (DSM) Generation from Linear Array Images  

E-Print Network (OSTI)

Automatic Digital Surface Model (DSM) Generation from Linear Array Images A dissertation submitted-examiner Presented by Li Zhang Zurich 2005 #12;IGP Mitteilungen Nr. 88 Automatic Digital Surface Model (DSM-906467-55-4 #12;DISS. ETH NO. 16078 Automatic Digital Surface Model (DSM) Generation from Linear Array Images

Giger, Christine

302

Extending Handivote to Handle Digital Economic Paul Cockshott, Karen Renaud  

E-Print Network (OSTI)

a particular economic problem, that of national budgeting, and show how digital technology can be appliedExtending Handivote to Handle Digital Economic Decisions Paul Cockshott, Karen Renaud Department% of the UK economy (WebDezign (2009)). There is clearly a need to start considering how to apply digital

Cockshott, W. Paul

303

Studying Brazil-Nut Effect History Line using Disk-Formed Objects, Scanner, and Web Browser  

E-Print Network (OSTI)

Grains configuration snapshots of Brazil-nut effect (BNE) in two-dimension are physically modeled using disk-formed objects, e.g., buttons and magnetic pin. These BNE configurations are artificially designed to mimic the real ones observed in experiments. A computer scanner is used to capture the configurations. Obtained images are then digitized using web browser running a HTML equipped with a JavaScript code, which is built mainly only for this work. From digitization process all grains positions (granular bed and intruder) are obtained, which is later analyzed using the simplest model, i.e., potential energy. Since the minimum energy principle (MEP) suggests that a closed system should go to its state with minimum internal energy, our BNE system must also obey it. Evolution of only the intruder seems to violate MEP but not for the whole system. Grains compaction plays important role, so that the system can achieve its configuration with minimum potential energy.

Sparisoma Viridi; Siti Nurul Khotimah; Novitrian; Widayani; Luman Haris; Dimas Praja Purwa Aji

2014-08-07T23:59:59.000Z

304

Program Objectives | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Program Objectives Program Objectives Home > Stewardship Science Academic Alliances Program > Program Objectives Program Objectives Stewardship Science Academic Alliances (SSAA) Program Objectives Support the U.S. scientific community by funding research projects at universities that conduct fundamental science and technology research that is of relevance to Stockpile Stewardship, namely; materials under extreme conditions (condensed matter physics and materials science, hydrodynamics, and fluid dynamics); low energy nuclear science, high energy density physics, and radiochemistry. Provide opportunities for intellectual challenge and collaboration by promoting scientific interactions between the academic community and scientists at the DOE/NNSA's laboratories. Develop and maintain a long-term recruiting pipeline to the DOE/NNSA

305

System and method for disrupting suspect objects  

DOE Patents (OSTI)

A system and method for disrupting at least one component of a suspect object is provided. The system includes a source for passing radiation through the suspect object, a screen for receiving the radiation passing through the suspect object and generating at least one image therefrom, a weapon having a discharge deployable therefrom, and a targeting unit. The targeting unit displays the image(s) of the suspect object and aims the weapon at a disruption point on the displayed image such that the weapon may be positioned to deploy the discharge at the disruption point whereby the suspect object is disabled.

Gladwell, T. Scott; Garretson, Justin R; Hobart, Clinton G; Monda, Mark J

2013-07-09T23:59:59.000Z

306

Environmental Aspects, Objectives and Targets Identification Process  

SciTech Connect

The purpose of this report is to document the environmental aspects and associated environmental impacts of the Bechtel SAIC Company (BSC) scope of work, evaluate the significance of those environmental aspects based on established criteria, and establish environmental objectives and targets for specific environmental aspects. This report is intended to be used by environmental staff in the evaluation of BSC work packages during the annual risk-based planning process. This report shall be fully reviewed and revised annually during the annual work planning process to reflect changes in BSC operations, facilities, and scope of work. Planned BSC work will be evaluated to determine if the work is covered by a previously defined activity, product or service (see Table 2); if work activities require redefinition or addition of a new activity; and if the significant evaluation for each environment aspect is still valid based on scope of planned work. New workscope initiated during the fiscal year through the Baseline Change Proposal process (i.e., not as part of the annual work plan) also will be reviewed for new environmental aspects and determination of whether the new workscope would change the significance rating of any environmental aspect. If a new environmental aspect is identified in a new work activity, product, or service but the aspect is not determined to be significant (see Section 4), then this report can be changed through an interim change notice (ICN). This report can be changed five times through an ICN before a full revision is required. However, if new workscope causes an environmental aspect to be graded as significant using the evaluation process in Section 4, this report shall be revised though a full review and revision.

R. Green

2002-07-29T23:59:59.000Z

307

Personally Identifiable Information | Scientific and Technical Information  

Office of Scientific and Technical Information (OSTI)

Personally Identifiable Information Personally Identifiable Information Print page Print page Email page Email page PII is any information about an individual which can be used to distinguish or trace an individual's identity. PII is categorized as either Public PII or Protected PII. Public PII is available in public sources such as telephone books, public websites, business cards, university listings, etc. Public PII does not require redaction prior to document submission to OSTI. Some common examples of Public PII include: · First and last name · Address · Work telephone number · E-mail address · Home telephone number · General educational credentials (e.g., those credentials typically found in resumes) Protected PII is defined as an individual's first name or first initial

308

Guidelines for identifying suspect/counterfeit material  

SciTech Connect

These guidelines are intended to assist users of products in identifying: substandard, misrepresented, or fraudulently marked items. The guidelines provide information about such topics as: precautions, inspection and testing, dispositioning identified items, installed inspection and reporting suspect/counterfeit materials. These guidelines apply to users who are developing procurement documents, product acceptance/verification methods, company procedures, work instructions, etc. The intent of these SM guidelines in relation to the Quality Assurance Program Description (QAPD) and implementing company Management Control Procedures is not to substitute or replace existing requirements, as defined in either the QAPD or company implementing instructions (Management Control Procedures). Instead, the guidelines are intended to provide a consolidated source of information addressing the issue of Suspect/Counterfeit materials. These guidelines provide an extensive suspect component listing and suspect indications listing. Users can quickly check their suspect items against the list of manufacturers products (i.e., type, LD. number, and nameplate information) by consulting either of these listings.

NONE

1995-09-01T23:59:59.000Z

309

Identifying extended Higgs models at the LHC  

Science Journals Connector (OSTI)

We make a complete catalog of extended Higgs sectors involving SU(2)L doublets and singlets, subject to natural flavor conservation. In each case we present the couplings of a light neutral CP-even Higgs state h in terms of the model parameters, and identify which models are distinguishable in principle based on this information. We also give explicit expressions for the model parameters in terms of h couplings and exhibit the behaviors of the couplings in the limit where the deviations from the standard model (SM) Higgs couplings are small. Finally, we discuss prospects for differentiation of extended Higgs models based on measurements at the LHC and International Linear Collider and identify the regions in which these experiments could detect deviations from the SM Higgs predictions.

Vernon Barger; Heather E. Logan; Gabe Shaughnessy

2009-06-24T23:59:59.000Z

310

Locating and identifying codes in circulant networks  

Science Journals Connector (OSTI)

A set S of vertices of a graph G is a dominating set of G if every vertex u of G is either in S or it has a neighbour in S. In other words, S is dominating if the sets S@?N[u] where u@?V(G) and N[u] denotes the closed neighbourhood of u in G, are all ... Keywords: Circulant network, Domination, Identifying code, Locating code, Locating-dominating set

M. Ghebleh; L. Niepel

2013-09-01T23:59:59.000Z

311

THE OPTX PROJECT. V. IDENTIFYING DISTANT ACTIVE GALACTIC NUCLEI  

SciTech Connect

The Baldwin, Phillips, and Terlevich emission-line ratio diagnostic ([O III]/H{beta} versus [N II]/H{alpha}, hereafter BPT diagram) efficiently separates galaxies whose signal is dominated by star formation (BPT-SF) from those dominated by active galactic nucleus (AGN) activity (BPT-AGN). Yet this BPT diagram is limited to z < 0.5, the redshift at which [N II]{lambda}6584 leaves the optical spectral window. Using the Sloan Digital Sky Survey (SDSS), we construct a new diagnostic, or TBT diagram, that is based on rest-frame g - z color, [Ne III]{lambda}3869, and [O II]{lambda}{lambda}3726 + 3729 and can be used for galaxies out to z < 1.4. The TBT diagram identifies 98.7% of the SDSS BPT-AGN as TBT-AGN and 97% of the SDSS BPT-SF as TBT-SF. Furthermore, it identifies 97% of the OPTX Chandra X-ray-selected AGNs as TBT-AGN. This is in contrast to the BPT diagram, which misidentifies 20% of X-ray-selected AGNs as BPT-SF. We use the Great Observatories Origins Deep Survey North and Lockman Hole galaxy samples, with their accompanying deep Chandra imaging, to perform X-ray and infrared stacking analyses to further validate our TBT-AGN and TBT-SF selections; that is, we verify the dominance of AGN activity in the former and star formation activity in the latter. Finally, we address the inclusion of the majority of the BPT-comp (sources lying between the BPT-SF and BPT-AGN regimes) in our TBT-AGN regime. We find that the stacked BPT-comp source is X-ray hard (({Gamma}{sub eff}) = 1.0{sup +0.4}{sub -0.4}) and has a high X-ray luminosity to total infrared luminosity ratio. This suggests that, on average, the X-ray signal in BPT-comp is dominated by obscured or low accretion rate AGN activity rather than by star formation, supporting their inclusion in the TBT-AGN regime.

Trouille, L. [Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA) and Department of Physics and Astronomy, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208 (United States); Barger, A. J.; Tremonti, C. [Department of Astronomy, University of Wisconsin-Madison, 475 N. Charter Street, Madison, WI 53706 (United States)

2011-11-20T23:59:59.000Z

312

Centro Digitization Project Coordinator The Center for Puerto Rican Studies (Centro de Estudios Puertorriqueos, or Centro) at Hunter College,  

E-Print Network (OSTI)

: · Experience with digital technologies and software (digital assets management, intranet, etc.) · Candidate

Qiu, Weigang

313

Locating and identifying codes in circulant networks  

Science Journals Connector (OSTI)

Abstract A set S of vertices of a graph G is a dominating set of G if every vertex u of G is either in S or it has a neighbour in S . In other words, S is dominating if the sets S ? N [ u ] where u ? V ( G ) and N [ u ] denotes the closed neighbourhood of u in G , are all nonempty. A set S ? V ( G ) is called a locating code in G , if the sets S ? N [ u ] where u ? V ( G ) ? S are all nonempty and distinct. A set S ? V ( G ) is called an identifying code in G , if the sets S ? N [ u ] where u ? V ( G ) are all nonempty and distinct. We study locating and identifying codes in the circulant networks C n ( 1 , 3 ) . For an integer n ? 7 , the graph C n ( 1 , 3 ) has vertex set Z n and edges x y where x , y ? Z n and | x ? y | ? { 1 , 3 } . We prove that a smallest locating code in C n ( 1 , 3 ) has size ? n / 3 ? + c , where c ? { 0 , 1 } , and a smallest identifying code in C n ( 1 , 3 ) has size ? 4 n / 11 ? + c ? , where c ? ? { 0 , 1 } .

M. Ghebleh; L. Niepel

2013-01-01T23:59:59.000Z

314

Interrogator system for identifying electrical circuits  

DOE Patents (OSTI)

A system for interrogating electrical leads to correctly ascertain the identity of equipment attached to remote ends of the leads is disclosed. The system includes a source of a carrier signal generated in a controller/receiver to be sent over the leads and an identifier unit at the equipment. The identifier is activated by command of the carrier and uses a portion of the carrier to produce a supply voltage. Each identifier is uniquely programmed for a specific piece of equipment, and causes the impedance of the circuit to be modified whereby the carrier signal is modulated according to that program. The modulation can be amplitude, frequency or phase modulation. A demodulator in the controller/receiver analyzes the modulated carrier signal, and if a verified signal is recognized displays and/or records the information. This information can be utilized in a computer system to prepare a wiring diagram of the electrical equipment attached to specific leads. Specific circuit values are given for amplitude modulation, and the system is particularly described for use with thermocouples. 6 figs.

Jatko, W.B.; McNeilly, D.R.

1988-04-12T23:59:59.000Z

315

Identifying Calcium Channels and Porters in Plant Membranes  

SciTech Connect

The overall objectives of the proposal submitted in 6/90 was to understand how Ca was transported across plant membranes, and how these transport pathways were regulated. Ca participates in many cellular processes, including the transduction of hormonal and environmental signals, secretion, and protein folding. These processes depend on the coordination of passive Ca fluxes via channels and active Ca pumps; however these transport pathways are poorly understood in plants. We had, therefore, proposed to identify and characterize Ca transport proteins, such as the inositol-1 ,4,5-trisphosphate (IP3)-sensitive Ca channels and Ca pumps. We have had difficulties characterizing and cloning the IP3-sensitive Ca channel, but have made considerable progress on the biochemical characterization, and partial purification of a 120 kD Ca-pumping ATPase. We have begun to determine the structure of Ca pumps by molecular cloning and have already obtained a partial cDNA with features characteristic of Ca pumps.

Sze, Heven

1998-04-01T23:59:59.000Z

316

Digital Music Research UK Roadmap www.dmrn.org/roadmap Developed by the Digital Music Research Network 1  

E-Print Network (OSTI)

Network 1 Research Goals in Digital Music: A Ten Year View Machine Listening Machine listening in digital the development of artificial devices and algorithms capable of analysing audio signals in such a way- based research, expert systems and psychology/cognitive science. Machine listening in digital music can

Miranda, Eduardo Reck

317

Digital Nominalism. Notes on the Ethics of Information Society in View of the Ontology of the Digital  

Science Journals Connector (OSTI)

The commodification of code demands two preconditions: a belief if the existence of code and a system of ownership for the code. An examination of these preconditions is helpful for resisting the further widening of digital divides. The ontological belief ... Keywords: ICT, digital divide, digitalness, disorganisations, free software, information society, intellectual property, knowledge creation, ontology

Tere Vadn

2004-12-01T23:59:59.000Z

318

Water quality studies in Kranji Catchment, Singapore : use of organic tracer and PEDs for identifying potential sewage sources  

E-Print Network (OSTI)

The objective of this study was to identify organic compounds that could serve as indicators of potential human fecal contamination sources to the Kranji Reservoir in Singapore that could be used as confirmation indicators ...

Mendez Sagel, Adriana (Adriana Raquel)

2010-01-01T23:59:59.000Z

319

Identifying Needed Capabilities in Multifamily Models  

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

Identifying Needed Capabilities in Multifamily Models Building America Technical Update Meeting Eric Wilson April 30, 2013 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Definitions Current definitions for HSP/BEopt: Single Family Attached = Townhouses, row houses, duplexes Multifamily Buildings = 5+ units; shared floors/ceilings 2 Single Family Attached - Rowhouses 3 Multifamily - Stacked Units * Enable Superinsulated Slab and Roof options in Option Manager 4 Multifamily Modeling Needs * Adiabatic shared walls, floors, and ceilings * Unit multipliers  Whole-Building Model * Corridors * Common Areas * Operating Conditions (Benchmark)

320

Method for imaging a concealed object  

DOE Patents (OSTI)

A method for imaging a concealed object is described and which includes a step of providing a heat radiating body, and wherein an object to be detected is concealed on the heat radiating body; imaging the heat radiating body to provide a visibly discernible infrared image of the heat radiating body; and determining if the visibly discernible infrared image of the heat radiating body is masked by the presence of the concealed object.

Davidson, James R [Idaho Falls, ID; Partin, Judy K [Idaho Falls, ID; Sawyers, Robert J [Idaho Falls, ID

2007-07-03T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

LIGHT CURVES OF 32 LARGE TRANSNEPTUNIAN OBJECTS  

SciTech Connect

We present observations of 32 primarily bright, newly discovered Transneptunian objects (TNOs) observable from the Southern Hemisphere during 39 nights of observation with the Irenee du Pont 2.5 m telescope at Las Campanas Observatory. Our dataset includes objects in all dynamical classes, but is weighted toward scattered objects. We find 15 objects for which we can fit periods and amplitudes to the data, and place light curve amplitude upper limits on the other 17 objects. Combining our sample with the larger light curve sample in the literature, we find a 3{sigma} correlation between light curve amplitude and absolute magnitude with fainter objects having larger light curve amplitudes. We looked for correlations between light curve and individual orbital properties, but did not find any statistically significant results. However, if we consider light curve properties with respect to object dynamical classification, we find statistically different distributions between the classical-scattered and classical-resonant populations at the 95.60% and 94.64% level, respectively, with the classical objects having larger amplitude light curves. The significance is 97.05% if the scattered and resonant populations are combined. The properties of binary light curves are largely consistent with the greater TNO population except in the case of tidally locked systems. All the Haumea family objects measured so far have light curve amplitudes and rotation periods {<=}10 hr, suggesting that they are not significantly different from the larger TNO population. We expect multiple factors are influencing object rotations: object size dominates light curve properties except in the case of tidal, or proportionally large collisional interactions with other TNOs, the influence of the latter being different for each TNO sub-population. We also present phase curves and colors for some of our objects.

Benecchi, Susan D.; Sheppard, Scott S., E-mail: sbenecchi@dtm.ciw.edu [Carnegie Institution of Washington, Department of Terrestrial Magnetism, 5241 Broad Branch Road, NW, Washington, DC 20015 (United States)

2013-05-15T23:59:59.000Z

322

Digital I and C system upgrade integration technique  

SciTech Connect

This work developed an integration technique for digital I and C system upgrade, the utility can replace the I and C systems step by step systematically by this method. Inst. of Nuclear Energy Research (INER) developed a digital Instrumentation and Control (I and C) replacement integration technique on the basis of requirement of the three existing nuclear power plants (NPPs), which are Chin-Shan (CS) NPP, Kuo-Sheng (KS) NPP, and Maanshan (MS) NPP, in Taiwan, and also developed the related Critical Digital Review (CDR) Procedure. The digital I and C replacement integration technique includes: (I) Establishment of Nuclear Power Plant Digital Replacement Integration Guideline, (2) Preliminary Investigation on I and C System Digitalization, (3) Evaluation on I and C System Digitalization, and (4) Establishment of I and C System Digitalization Architectures. These works can be a reference for performing I and C system digital replacement integration of the three existing NPPs of Taiwan Power Company (TPC). A CDR is the review for a critical system digital I and C replacement. The major reference of this procedure is EPRI TR- 1011710 (2005) 'Handbook for Evaluating Critical Digital Equipment and Systems' which was published by the Electric Power Research Inst. (EPRI). With this document, INER developed a TPC-specific CDR procedure. Currently, CDR becomes one of the policies for digital I and C replacement in TPC. The contents of this CDR procedure include: Scope, Responsibility, Operation Procedure, Operation Flow Chart, CDR review items. The CDR review items include the comparison of the design change, Software Verification and Validation (SVandV), Failure Mode and Effects Analysis (FMEA), Evaluation of Diversity and Defense-in-depth (D3), Evaluation of Watchdog Timer, Evaluation of Electromagnetic Compatibility (EMC), Evaluation of Grounding for System/Component, Seismic Evaluation, Witness and Inspection, Lessons Learnt from the Digital I and C Failure Events. A solid review can assure the quality of the digital I and C system replacement. (authors)

Huang, H. W. [Inst. of Nuclear Energy Research (INER), No. 1000, Wenhua Road, Chiaan Village, Longtan Township, Taoyuan County, 32546, Taiwan (China); Shih, C. [Inst. of Nuclear Engineering and Science, National Tsing Hua Univ., 101, Sec. 2, Kuang Fu Rd, Hsinchu, Taiwan (China); Wang, J. R. [Inst. of Nuclear Energy Research (INER), No. 1000, Wenhua Road, Chiaan Village, Longtan Township, Taoyuan County, 32546, Taiwan (China); Huang, K. C. [Inst. of Nuclear Engineering and Science, National Tsing Hua Univ., 101, Sec. 2, Kuang Fu Rd, Hsinchu, Taiwan (China)

2012-07-01T23:59:59.000Z

323

A New Digital Lighting Control System  

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

A New Digital Lighting Control System A New Digital Lighting Control System Speaker(s): Charles Knuffke Date: June 29, 2010 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Francis Rubinstein When various Lighting Controls components are discussed, they're usually slotted into separate "silos" - Occupancy Sensors, Relay Panels, Dimming Controls, and Daylighting Controls. Trying to combine two or more of these into a single system usually requires a fair amount of technical expertise and often help from different manufacturers. Combine that with the need under LEED to get these systems commissioned, often without detailed sequence of operation information, and that helps to explains why many view Lighting Controls as overly complex. And try to integrate the Lighting Controls into a larger overall building management system so their

324

The Alsos Digital Library for Nuclear Issues  

Science Journals Connector (OSTI)

The issues associated with nuclear energy and security encompass a broad range of topics from diverse disciplines. This diversity often makes it difficult to locate reliable sources of information on these important topics. The Alsos Digital Library for Nuclear Issues provides a searchable collection of vetted annotations of references on a wide range of nuclear topics. Recently, the Alsos library joined Nuclear Pathways, a composite website encompassing nuclear issues, which currently integrates four high quality websites, each with its own specialty and mission. All are members of the National Science Digital Library, a comprehensive scientific resource in the USA. The Nuclear Pathways websites bring together many aspects of crucial issues of our time for the people who need the information the most ?? policy makers, scientists, educators, students and ordinary citizens.

F.A. Settle; E.R. Blackmer; T.P. Whaley

2008-01-01T23:59:59.000Z

325

Tourism destinations as digital business ecosystems  

E-Print Network (OSTI)

Tourism has been experiencing very relevant changes since when Information and Communication Technologies (ICTs), in all their forms, have started to pervade the industry and the market. In the last decade, a new concept gained the attention of both researchers and practitioners, that of Digital Business Ecosystem (DBE). It can be considered as a technological infrastructure aimed at creating a digital environment to support and enhance networking between enterprises and stakeholders operating within a sector. Aim of this paper is to assess the extent to which the technological connection has affected the structural configuration of the tourism system and, specifically, of tourism destinations. The present study argues that two components can be considered when assessing the relationships among stakeholders within a tourism destination: a real and a virtual one. Further it shows how these two components are structurally strongly coupled and co-evolve forming a single system.

Baggio, Rodolfo

2012-01-01T23:59:59.000Z

326

Digital Ecosystems: Evolving Service-Orientated Architectures  

E-Print Network (OSTI)

A novel optimisation technique inspired by natural ecosystems is presented, where the optimisation works at two levels: a first optimisation, migration of services which are distributed in a decentralised peer-to-peer network, operating continuously in time; this process feeds a second optimisation based on evolutionary computing that operates locally on single peers and is aimed at finding solutions to satisfy locally relevant constraints. Through this twofold process, the local search is accelerated and will yield better local optima, because the distributed optimisation already provides a good sampling of the search space by making use of computations already performed in other peers with similar constraints. We call this new distributed optimisation architecture a Digital Ecosystem, an Ecosystem Orientated Architecture (EOA) created by extending a Service-Oriented Architecture (SOA) with Distributed Evolutionary Computing (DEC). The Digital Ecosystem will allow services to recombine and evolve over time, ...

Briscoe, G

2007-01-01T23:59:59.000Z

327

4 - Digital microfluidics technologies for biomedical devices  

Science Journals Connector (OSTI)

Abstract: Droplet-based digital microfluidics is a topic with growing relevance to biological, chemical, and health-science fields. The high precision and excellent reagent economy of such systems are unparalleled. There are, however, fundamental challenges related to actuation and sensing in terms of system scalability, and these challenges are addressed within this chapter. In particular, a new digital microfluidics multiplexer is shown to overcome contemporary on-chip microdrop motion addressability issues and eliminate droplet interference challenges. At the same time, an integrated folded-cavity optical sensor provides highly localized and sensitive probing of internal fluid refractive indices. The complete system offers improved microdrop motion and sensing capabilities for future lab-on-a-chip technologies.

C.M. Collier; J. Nichols; J.F. Holzman

2013-01-01T23:59:59.000Z

328

Objective determination of optimal power line designs.  

E-Print Network (OSTI)

??Includes abstract. The thesis investigated the possibility of overhead power line designs being decided by using an objective rather thana subjective method. Power lines are (more)

Stephen, Robert G.

2010-01-01T23:59:59.000Z

329

Optimization problems with value function objectives  

E-Print Network (OSTI)

max programming problem and the bilevel optimization problem. In this paper, we ... 1. Introduction. An optimization problem with value function objective is a.

2011-11-01T23:59:59.000Z

330

Digital computer operation of a nuclear reactor  

DOE Patents (OSTI)

A method is described for the safe operation of a complex system such as a nuclear reactor using a digital computer. The computer is supplied with a data base containing a list of the safe state of the reactor and a list of operating instructions for achieving a safe state when the actual state of the reactor does not correspond to a listed safe state, the computer selects operating instructions to return the reactor to a safe state.

Colley, Robert W. (Richland, WA)

1984-01-01T23:59:59.000Z

331

Digital computer operation of a nuclear reactor  

DOE Patents (OSTI)

A method is described for the safe operation of a complex system such as a nuclear reactor using a digital computer. The computer is supplied with a data base containing a list of the safe state of the reactor and a list of operating instructions for achieving a safe state when the actual state of the reactor does not correspond to a listed safe state, the computer selects operating instructions to return the reactor to a safe state.

Colley, R.W.

1982-06-29T23:59:59.000Z

332

Pyridoxal Phosphate as a Tag to Identify Enzymes Within the PLP-ome  

E-Print Network (OSTI)

The main objective of this research was to develop a protocol in which pyridoxal phosphate (PLP) would act as a tag to identify PLP-dependent enzymes from complex mixtures or cell lysates. Following the purification of a PLP-dependent enzyme (Cys...

Messer, Kayla J.

2012-07-16T23:59:59.000Z

333

Object Exploration By Purposive, Dynamic Viewpoint Adjustment  

E-Print Network (OSTI)

. Unlike previous approaches where exploration is cast as a discrete process (i.e., asking where to look on the object surface that are occluded when the exploration process is initiated. Our goal is to designObject Exploration By Purposive, Dynamic Viewpoint Adjustment Kiriakos N. Kutulakos Charles R. Dyer

Dyer, Charles R.

334

Materials Science and Engineering Program Objectives  

E-Print Network (OSTI)

necessary to understand the impact of engineering solutions in a global, economic, environmentalMaterials Science and Engineering Program Objectives Within the scope of the MSE mission, the objectives of the Materials Engineering Program are to produce graduates who: A. practice materials

Lin, Zhiqun

335

Multi-Objective Hardware/Software  

E-Print Network (OSTI)

1 Multi-Objective Hardware/Software Co-Exploration CristinaCristina SilvanoSilvano silvano et al. CASES-02] ­ Architectural and Compiler techniques for energy reduction [Bellas et al. TVLSI-00-Objective Optimization Problem: Solutions Comparison · Is A-Curve better than B-Curve? How much? · Different techniques

Silvano, Cristina

336

What about Bulk Objects? "All things glow"  

E-Print Network (OSTI)

energy emission T = temperature of the object As T , max As T , TOTAL[E] P = E/t =AT4 = object, trapping energy from the sun" (www.ucar.edu) #12;Note: 1) Atmospheric convection should increase in global to the "Encounter with Energy"...! ! How Is Energy Encountered... or Transferred? 1. Electromagnetic Waves (just

337

Controlling search in constrained-object models  

Science Journals Connector (OSTI)

A constrained-object model is a collection of classes parameterized by constraints and connected through composition and inheritance relations. A class is classically a factory of objects, that correctly linked are able to smoothly capture the inherent ... Keywords: constraint satisfaction, search

Ricardo Soto

2010-11-01T23:59:59.000Z

338

Los Alamos identifies internal material control issue  

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

Internal material control issue Internal material control issue Los Alamos identifies internal material control issue The error relates to internal inventory and accounting that documents movement of sensitive materials within a small portion of Technical Area 55. February 26, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

339

Element 104 identified by characteristic x rays  

Science Journals Connector (OSTI)

A research team at the Oak Ridge National Laboratory has recently announced that they have conclusively identified the 257 isotope of element 104. This new work shows promise of shedding light on the controversy between Albert Ghiorso and Georgi N. Flerov the leaders respectively of the groups at Lawrence Berkeley Laboratory and the Joint Institute for Nuclear Research Dubna. The isotope 104 X 257 decays by alpha emission to 102 No 253 with a half?life of 4.3 seconds. The Oak Ridge group observed the K?series x rays from nobelium in coincidence with the alpha particles from 104 X 257 ; the observation of x?ray spectra has never been reported previously by the Berkeley or Dubna workers according to Curtis E. Bemis Jr spokesman for the group.

Ronald J. Cohn

1973-01-01T23:59:59.000Z

340

PHOTOMETRICALLY TRIGGERED KECK SPECTROSCOPY OF FERMI BL LACERTAE OBJECTS  

SciTech Connect

We report on Keck spectra of 10 Fermi blazars. J0622+3326, previously unobserved, is shown to be a flat-spectrum radio quasar at redshift z = 1.062. The others are known BL Lac type objects that have resisted previous attempts to secure redshifts. Using a photometric monitoring campaign with the 0.76 m Katzman Automatic Imaging Telescope at Lick Observatory, we identified epochs when the relativistic jet emission was fainter than usual, thus triggering the Keck spectroscopy. This strategy gives improved sensitivity to stars and ionized gas in the host galaxy, thereby providing improved redshift constraints for seven of these sources.

Shaw, Michael S.; Romani, Roger W. [Department of Physics/KIPAC, Stanford University, Stanford, CA 94305 (United States); Filippenko, Alexei V.; Cenko, S. Bradley; Li, Weidong [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States)

2013-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Open soundcard as a platform for practical, laboratory study of digital audio: a proposal  

Science Journals Connector (OSTI)

This article investigates how lacking suitable platforms for laboratory exercises becomes a learning problem, limiting the practical experience students gain. In engineering education, laboratory demonstration difficulty of issues like real-time streaming in digital signal and audio processing is highly platform-dependent. Our objective is to propose using our work in open source soundcards (Dimitrov, 2010; Dimitrov and Serafin, 2012, 2011a, 2011b, 2011c), as low-cost platform basis for potential development of innovative laboratory courses. We find that the soundcard implementation study afforded by such laboratories, and their open nature, could testably improve the diversity of demonstrated practical topics, while maintaining engineering students' motivation.

Smilen Dimitrov; Stefania Serafin

2014-01-01T23:59:59.000Z

342

Digitizing Legacy STI | Scientific and Technical Information Program  

Office of Scientific and Technical Information (OSTI)

Digitizing Legacy STI Digitizing Legacy STI Print page Print page Email page Email page As electronic access to information becomes the norm, many sites are engaged in digitizing their legacy documents (those produced in print prior to 2001). Making these files available through the OSTI databases will help realize the full potential of the Department's scientific and technical information. OSTI will work together with sites across the DOE Complex to provide access to digitized full-text documents in announcement notices in the Energy Link (E-Link) system that do not contain digitized full-text documents. Finding Digitized STI at OSTI DOE and major DOE contractor sites with E-Link access can utilize the Full-text Change report accessible through the Reports section of E-Link. Sites can search by date range for all full-text items that have

343

Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library |  

Open Energy Info (EERE)

Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy and Energy Efficiency Partnership (REEEP) Digital Library Agency/Company /Organization: Renewable Energy and Energy Efficiency Partnership Sector: Energy Focus Area: Energy Efficiency Resource Type: Training materials Website: toolkits.reeep.org/ References: Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library[1] Logo: Renewable Energy and Energy Efficiency Partnership (REEEP) Digital Library The REEEP digital library offers an array of information in the field of Renewable Energy and Energy Efficiency. These range from policy papers and case studies to presentations that are produced by REEEP funded projects

344

Identifying dark matter interactions in monojet searches  

E-Print Network (OSTI)

We study the discrimination of quark-initiated jets from gluon-initiated jets in monojet searches for dark matter using the technique of averaged jet energy profiles. We demonstrate our results in the context of effective field theories of dark matter interactions with quarks and gluons, but our methods apply more generally to a wide class of models. Different effective theories of dark matter and the standard model backgrounds each have a characteristic quark/gluon fraction for the leading jet. When used in conjunction with the traditional cut-and-count monojet search, the jet energy profile can be used to set stronger bounds on contact interactions of dark matter. In the event of a discovery of a monojet excess at the 14 TeV LHC, contact interactions between dark matter with quarks or with gluons can be differentiated at the 95% confidence level. For a given rate at the LHC, signal predictions at direct detection experiments for different dark matter interactions can span five orders of magnitude. The ability to identify these interactions allows us to make a tighter connection between LHC searches and direct detection experiments.

Prateek Agrawal; Vikram Rentala

2013-12-18T23:59:59.000Z

345

Canopy hot-spot as crop identifier  

SciTech Connect

Illuminating any reflective rough or structured surface by a directional light source results in an angular reflectance distribution that shows a narrow peak in the direction of retro-reflection. This is called the Heiligenschein or hot-spot of vegetation canopies and is caused by mutual shading of leaves. The angular intensity distribution of the hot-spot, its brightness and slope, are therefore indicators of the plant's geometry. We propose the use of hot-spot characteristics as crop identifiers in satellite remote sensing because the canopy hot-spot carries information about plant stand architecture that is more distinctive for different plant species than, for instance, their spectral reflectance characteristics. A simple three-dimensional Monte Carlo/ray tracing model and an analytic two-dimensional model are developed to estimate the angular distribution of the hot-spot as a function of the size of the plant leaves. The results show that the brightness-distribution and slope of the hot-spot change distinctively for different leaf sizes indicating a much more peaked maximum for the smaller leaves.

Gerstl, S.A.W.; Simmer, C.; Powers, B.J.

1986-05-01T23:59:59.000Z

346

The Second Data Release of the Sloan Digital Sky Survey  

E-Print Network (OSTI)

The Sloan Digital Sky Survey has validated and made publicly available its Second Data Release. This data release consists of 3324 square degrees of five-band (u g r i z) imaging data with photometry for over 88 million unique objects, 367,360 spectra of galaxies, quasars, stars and calibrating blank sky patches selected over 2627 degrees of this area, and tables of measured parameters from these data. The imaging data reach a depth of r ~ 22.2 (95% completeness limit for point sources) and are photometrically and astrometrically calibrated to 2% rms and 100 milli-arcsec rms per coordinate, respectively. The imaging data have all been processed through a new version of the SDSS imaging pipeline, in which the most important improvement since the last data release is fixing an error in the model fits to each object. The result is that model magnitudes are now a good proxy for point spread function (PSF) magnitudes for point sources, and Petrosian magnitudes for extended sources. The spectroscopy extends from 3800 A to 9200 A at a resolution of 2000. The spectroscopic software now repairs a systematic error in the radial velocities of certain types of stars, and has substantially improved spectrophotometry. All data included in the SDSS Early Data Release and First Data Release are reprocessed with the improved pipelines, and included in the Second Data Release. The data are publically available as of 2004 March 15 via the web sites http://www.sdss.org/dr2 and http://skyserver.sdss.org .

K. Abazajian et al.

2004-03-13T23:59:59.000Z

347

EXPENDITURE OBJECT CODES Foundation FOUNDATION EXPENDITURE OBJECT CODES are used primarily by Accounting Services for Foundation  

E-Print Network (OSTI)

EXPENDITURE OBJECT CODES ­ Foundation 2-J page 1 FOUNDATION EXPENDITURE OBJECT CODES are used primarily by Accounting Services for Foundation transactions. 3080 Foundation Service Fee: Allocation of administrative costs to Foundation beneficiary departmental accounts. 3120 LSU Magazine Costs - Foundation

Harms, Kyle E.

348

Optimal digital compensation networks for acoustic transducers  

Science Journals Connector (OSTI)

A digital compensation network is designed which (1) minimizes deviation from the user?determined optimal transducer response (2) limits the sensitivity to physical perturbations of that response and (3) ensures actuator authority limitations for known and unknown?but?bounded input sequences.H ? H 2 l ? and l 1 transfer function norms translate the design goals and specifications into a convex constrained optimization problem which is solved using semidefinite programming. The methodology can be simply extended to treat transducer arrays and optimal beamforming. A mathematically modeled underwater acoustictransducer provides a numerical example for exploring the optimal trade?off between competing specifications. [This work is partialy supported by SRI International.

Paul J. Titterton Jr.

1997-01-01T23:59:59.000Z

349

Examining Group Work: Implications for the Digital Library as Sharium  

Science Journals Connector (OSTI)

Digital libraries have the potential to be rich interactive ... the need for a complex system that intertwines public and private work space. Currently DLs provide only one tool ...

Sandra Toze; Elaine G. Toms

2010-01-01T23:59:59.000Z

350

Human Reliability Analysis for Digital Human-Machine Interfaces  

SciTech Connect

This paper addresses the fact that existing human reliability analysis (HRA) methods do not provide guidance on digital human-machine interfaces (HMIs). Digital HMIs are becoming ubiquitous in nuclear power operations, whether through control room modernization or new-build control rooms. Legacy analog technologies like instrumentation and control (I&C) systems are costly to support, and vendors no longer develop or support analog technology, which is considered technologically obsolete. Yet, despite the inevitability of digital HMI, no current HRA method provides guidance on how to treat human reliability considerations for digital technologies.

Ronald L. Boring

2014-06-01T23:59:59.000Z

351

Time Oset Optimization in Digital Broadcasting - Optimization Online  

E-Print Network (OSTI)

French and German premiers as one of the main challenges of European ...... R., Frequency Assignment and Network Planning for Digital Terrestrial Broad-.

352

U-034: Fraudulent Digital Certificates Could Allow Spoofing ...  

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

T-706: Microsoft Fraudulent Digital Certificate Issued by DigiNotar U-033: Microsoft Security Bulletin Summary for November 2011 V-133: Microsoft pulls Patch Tuesday security fix...

353

ENVIRONMENTAL MANAGEMENT SYSTEM OBJECTIVES AND TARGETS  

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

Objectives & Targets Rev. 7/17/13 Objectives & Targets Rev. 7/17/13 ENVIRONMENTAL MANAGEMENT SYSTEM OBJECTIVES AND TARGETS 2012 PROGRESS REPORT for SOUTHWESTERN POWER ADMINISTRATION Activity Legal Requirement Aspect Objective Target** see important note Target Achieved Details Real Estate Management DOE O 436.1 E.O. 13423 & 13514 EPAct 1992 and 2005 EISA 2007 NECPA 1978 Natural resource depletion and GHG emissions from resource intensive facilities Increase sustainability of facility resources, reduce energy and water consumption, reduce impacts to natural resources from facility usage 1) Meter 90% of electricity by September 2012 2) Meter 90% of gas, steam, and water by September 2015 3) 30% energy intensity reduction by 2015 from baseline 2003 4) Reduce water consumption intensity 2%

354

Object-Oriented Modelling of Flexible Beams  

Science Journals Connector (OSTI)

In this paper the problem of modelling flexible thin beams in multibody systems is tackled. The proposed model, implemented with the object-oriented modelling language Modelica, is completely modular, allowing th...

Francesco Schiavo; Luca Vigan; Gianni Ferretti

2006-04-01T23:59:59.000Z

355

Using Enhanced Spherical Images for Object Representation  

E-Print Network (OSTI)

The processes involved in vision, manipulation, and spatial reasoning depend greatly on the particular representation of three-dimensional objects used. A novel representation, based on concepts of differential geometry, ...

Smith, David A.

1979-05-01T23:59:59.000Z

356

Renewable, Recycled and Conserved Energy Objective  

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

In February 2008, South Dakota enacted legislation (HB 1123) establishing an objective that 10% of all retail electricity sales in the state be obtained from renewable and recycled energy by 2015....

357

Refinement in Object-Z and CSP  

Science Journals Connector (OSTI)

In this paper we explore the relationship between refinement in Object-Z and refinement in CSP. We prove with a simple counter-example ... , does not imply failures-divergences refinement in CSP. This contradicts...

Christie Bolton; Jim Davies

2002-01-01T23:59:59.000Z

358

Combining CSP and Object-Z  

Science Journals Connector (OSTI)

This chapter starts the discussion of formal notations that combine state-based modelling as in (Object-)Z, with the modelling of behaviour. Our particular choice for a behavioural notation is CSP, thus this chap...

John Derrick; Eerke A. Boiten

2014-01-01T23:59:59.000Z

359

Geometric Aspects of Visual Object Recognition  

E-Print Network (OSTI)

This thesis presents there important results in visual object recognition based on shape. (1) A new algorithm (RAST; Recognition by Adaptive Sudivisions of Tranformation space) is presented that has lower average-case ...

Breuel, Thomas M.

1992-05-01T23:59:59.000Z

360

Object schemas for responsive robotic language use  

E-Print Network (OSTI)

The use of natural language should be added to a robot system without sacrificing responsiveness to the environment. In this paper, we present a robot that manipulates objects on a tabletop in response to verbal interaction. ...

Hsiao, Kai-yuh

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Forward engineering object recognition : a scalable approach  

E-Print Network (OSTI)

The ease with which we recognize visual objects belies the computational difficulty of this feat. Despite the concerted efforts of both biological and computer vision research communities over the last forty years, human-level ...

Pinto, Nicolas

2011-01-01T23:59:59.000Z

362

Arbitrary cutting of deformable tetrahedralized objects  

Science Journals Connector (OSTI)

We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accommodate arbitrary fracture patterns, this flexibility comes at the risk of ...

Eftychios Sifakis; Kevin G. Der; Ronald Fedkiw

2007-08-01T23:59:59.000Z

363

Storied objects: design thinking with time  

E-Print Network (OSTI)

The traditional approach to the design of everyday objects is articulated by form and function. This thesis aims to model an approach to design thinking that extends the praxis of form and function to include the expression ...

Lee, Hyun-Yeul.

2007-01-01T23:59:59.000Z

364

Object calculus and the object-oriented analysis and design of an error-sensitive GIS  

E-Print Network (OSTI)

Object calculus and the object-oriented analysis and design of an error-sensitive GIS MATT DUCKHAM of an error-sensitive GIS Abstract. The use of object-oriented analysis and design (OOAD) in GIS research of the key contemporary issues in GIS. This paper examines the application of one particular OO formalism

Duckham, Matt

365

Catalyst Structure-Performance Relationship Identified by High...  

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

Identified by High-Throughput Operando Method: New Insight for Silica-Supported Catalyst Structure-Performance Relationship Identified by High-Throughput Operando Method: New...

366

Identify Institutional Change Rules, Roles, and Tools Constituting...  

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

Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability Identify Institutional Change Rules, Roles, and Tools Constituting Context for...

367

MIDCONTINENT INTERACTIVE DIGITAL CARBON ATLAS AND RELATIONAL DATABASE (MIDCARB)  

SciTech Connect

This annual report describes progress in the second year of the three-year project entitled ''Midcontinent Interactive Digital Carbon Atlas and Relational Database (MIDCARB)''. This project, funded by the Department of Energy, is a cooperative project that assembles a consortium of five states (Indiana, Illinois, Kansas, Kentucky and Ohio) to construct an online distributed Relational Database Management System (RDBMS) and Geographic Information System (GIS) covering aspects of carbon dioxide geologic sequestration (http://www.midcarb.org). The system links the five states in the consortium into a coordinated regional database system consisting of datasets useful to industry, regulators and the public. The project is providing advanced distributed computing solutions to link database servers across the five states into a single system where data is maintained at the local level but is accessed through a single Web portal and can be queried, assembled, analyzed and displayed. Each individual state has strengths in data gathering, data manipulation and data display, including GIS mapping, custom application development, web development, and database design. Sharing of expertise provides the critical mass of technical expertise to improve CO{sub 2} databases and data access in all states. This project improves the flow of data across servers in the five states and increases the amount and quality of available digital data. Data is being assembled to analyze CO{sub 2} sequestration potential from a single object (e.g., power plant or well) to a region and across geographic boundaries. The MIDCARB system is robust and capable of being updated from multiple sources on a daily basis. The MIDCARB project has developed improved online tools to provide real-time display and analysis of CO{sub 2} sequestration data. The MIDCARB project is a functional template for distributed data systems to address CO{sub 2} sequestration and other natural resource issues that cross the boundaries between institutions and geographic areas. The system links together data from sources, sinks and transportation within a spatial database that can be queried online. Visualization of high quality and current data can assist decision makers by providing access to common sets of high quality data in a consistent manner.

Timothy R. Carr; Scott W. White

2003-07-01T23:59:59.000Z

368

Standoff detection of hidden objects using backscattered ultra-intense laser-produced x-rays  

SciTech Connect

Ultra-intense laser-produced sub-ps X-ray pulses can detect backscattered signals from objects hidden in aluminium containers. Coincident measurements using primary X-rays enable differentiation among acrylic, copper, and lead blocks inside the container. Backscattering reveals the shapes of the objects, while their material composition can be identified from the modification methods of the energy spectra of backscattered X-ray beams. This achievement is an important step toward more effective homeland security.

Kuwabara, H. [IHI Corporation, 1, Shin-Nakahara-cho, Isogo-ku, Yokohama 235-8501 (Japan)] [IHI Corporation, 1, Shin-Nakahara-cho, Isogo-ku, Yokohama 235-8501 (Japan); Mori, Y.; Kitagawa, Y. [The Graduate School for the Creation of New Photonics Industries, 1955-1 Kurematsucho, Nishiku, Hamamatsu, Shizuoka 431-1202 (Japan)] [The Graduate School for the Creation of New Photonics Industries, 1955-1 Kurematsucho, Nishiku, Hamamatsu, Shizuoka 431-1202 (Japan)

2013-08-28T23:59:59.000Z

369

Naval Spent Fuel Rail Shipment Accident Exercise Objectives ...  

Office of Environmental Management (EM)

Naval Spent Fuel Rail Shipment Accident Exercise Objectives Naval Spent Fuel Rail Shipment Accident Exercise Objectives Naval Spent Fuel Rail Shipment Accident Exercise Objectives...

370

OPTICAL/NEAR-INFRARED SELECTION OF RED QUASI-STELLAR OBJECTS: EVIDENCE FOR STEEP EXTINCTION CURVES TOWARD GALACTIC CENTERS?  

SciTech Connect

We present the results of a search for red QSOs using a selection based on optical imaging from the Sloan Digital Sky Survey (SDSS) and near-infrared imaging from UKIDSS. Our main goal with the selection is to search for QSOs reddened by foreground dusty absorber galaxies. For a sample of 58 candidates (including 20 objects fulfilling our selection criteria that already have spectra in the SDSS), 46 (79%) are confirmed to be QSOs. The QSOs are predominantly dust-reddened except for a handful at redshifts z {approx}> 3.5. However, the dust is most likely located in the QSO host galaxies (and for two, the reddening is primarily caused by Galactic dust) rather than in the intervening absorbers. More than half of the QSOs show evidence of associated absorption (BAL absorption). Four (7%) of the candidates turned out to be late-type stars, and another four (7%) are compact galaxies. We could not identify the remaining four objects. In terms of their optical spectra, these QSOs are similar to the QSOs selected in the FIRST-2MASS Red Quasar Survey except they are on average fainter, more distant, and only two are detected in the FIRST survey. As per the usual procedure, we estimate the amount of extinction using the SDSS QSO template reddened by Small-Magellanic-Cloud-(SMC) like dust. It is possible to get a good match to the observed (rest-frame ultraviolet) spectra, but it is not possible to match the observed near-IR photometry from UKIDSS for nearly all the reddened QSOs. The most likely reasons are that the SDSS QSO template is too red at optical wavelengths due to contaminating host galaxy light and because the assumed SMC extinction curve is too shallow. Three of the compact galaxies display old stellar populations with ages of several Gyr and masses of about 10{sup 10} M{sub Sun} (based on spectral energy distribution modeling). The inferred stellar densities in these galaxies exceed 10{sup 10} M{sub Sun} kpc{sup -2}, which is among the highest measured for early-type galaxies. Our survey has demonstrated that selection of QSOs based on near-IR photometry is an efficient way to select QSOs, including reddened QSOs, with only small contamination from late-type stars and compact galaxies. This will be useful with ongoing and future wide-field near-IR surveys such as the VISTA and EUCLID surveys.

Fynbo, J. P. U.; Krogager, J.-K.; Vestergaard, M.; Geier, S. [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, DK-2100 Copenhagen O (Denmark); Venemans, B. [Max-Planck Institute for Astronomy, Koenigstuhl 17, D-69117 Heidelberg (Germany); Noterdaeme, P. [CNRS-UPMC, UMR7095, Institut d'Astrophysique de Paris, 98bis Bd. Arago, F-75014 Paris (France); Moller, P. [European Southern Observatory, Karl-Schwarzschildstrasse 2, D-85748 Garching bei Muenchen (Germany); Ledoux, C. [European Southern Observatory, Alonso de Cordova 3107, Vitacura, Casilla 19001, Santiago 19 (Chile)

2013-01-15T23:59:59.000Z

371

Physics Pathway: A Digital Library Filled with Synthetic Interviews*  

E-Print Network (OSTI)

Physics Pathway: A Digital Library Filled with Synthetic Interviews* Michael G. Christel-412-268-7796 sms@cs.cmu.edu Dean Zollman Department of Physics Kansas State University Manhattan, KS 66506 1-785-532-1619 dzollman@phys.ksu.edu ABSTRACT Physics Pathway is a digital library available through an Adobe Flash portal

Christel, Mike

372

INSTRUCTION MANUAL digital pH/mV meter  

E-Print Network (OSTI)

INSTRUCTION MANUAL model 701A digital pH/mV meter /r^ ORION RESEARCH #12;contents Introduction 1 701A digital pH/mV meter is the ideal meter for all research and precision measurements with pH and chemical sensing electrodes. In both the absolute and relative mV modes, the meter covers a range of ± 1999

Kleinfeld, David

373

The 4C framework: principles of interaction in digital ecosystems  

Science Journals Connector (OSTI)

Recent years have seen an increased research interest in multi-device interactions and digital ecosystems. This research addresses new opportunities and challenges when users are not simply interacting with one system or device at a time, but orchestrate ... Keywords: digital ecosystems, framework, multi-artifact, multi-user, relationships, structures

Henrik Srensen, Dimitrios Raptis, Jesper Kjeldskov, Mikael B. Skov

2014-09-01T23:59:59.000Z

374

Introductory Digital Design & Computer Architecture David Money Harris  

E-Print Network (OSTI)

Introductory Digital Design & Computer Architecture Curriculum David Money Harris Department of Engineering Harvey Mudd College Claremont, CA David_Harris@hmc.edu Sarah Harris Department of Engineering Harvey Mudd College Claremont, CA Sarah_Harris@hmc.edu Keywords--digital design, computer architecture

Harris, David Money

375

Interaction and audience analysis in interactive digital TV systems  

Science Journals Connector (OSTI)

This paper proposes and compares two approaches for data capture to support the analysis of user interaction and audience measurement in Interactive digital TV (IDTV) systems. The first approach relies on the development of extensions to existent standards ... Keywords: TV digital, audi?ncia, ginga, intera??o, medi??o

Samuel da Costa Alves Basilio; Marcelo Ferreira Moreno; Eduardo Barrre

2012-10-01T23:59:59.000Z

376

DIZI: A Digital Ink Zooming Interface for Document Annotation  

E-Print Network (OSTI)

DIZI: A Digital Ink Zooming Interface for Document Annotation Maneesh Agrawala, Michael Shilman://research.microsoft.com Abstract. Pen computing devices provide a natural interface for annotating documents with freeform digital on paper. We present DIZI, a focus+context interface that zooms up a region of the underlying document

Agrawala, Maneesh

377

A Framework for Flexible Access Control in Digital Library Systems  

E-Print Network (OSTI)

to merely control access to documents local to the digital library. The access control policies are often called DACM (Document Access Control Methods). The basic idea is geared toward discretionary accessA Framework for Flexible Access Control in Digital Library Systems Indrajit Ray and Sudip

Ray, Indrajit

378

Network Electricity Use Associated with Wireless Personal Digital Assistants  

E-Print Network (OSTI)

Network Electricity Use Associated with Wireless Personal Digital Assistants Jonathan Koomey1 the widely cited claim that the network electricity use associated with a wireless personal digital assistant PDA is equal to the electricity consumed by a refrigerator. It compiles estimates of the data flows

Kammen, Daniel M.

379

Concurrent Testing of Digital Microfluidics-Based Biochips  

E-Print Network (OSTI)

Concurrent Testing of Digital Microfluidics-Based Biochips FEI SU, SULE OZEV, and KRISHNENDU in digital microfluidics-based biochips and investigate the related problems of test planning and resource this optimization problem. We apply the proposed concurrent testing method- ology to a droplet-based microfluidic

Chakrabarty, Krishnendu

380

COPLANAR DIGITAL MICROFLUIDICS USING STANDARD PRINTED CIRCUIT BOARD PROCESSES  

E-Print Network (OSTI)

COPLANAR DIGITAL MICROFLUIDICS USING STANDARD PRINTED CIRCUIT BOARD PROCESSES P.Y. Paik1 , V circuit board (PCB) and 3. Transport and mixing in an "open" microfluidic substrate. Similar to "soft-flow microfluidics, this work allows researchers to easily experiment with discrete-flow microfluidics (digital

Chakrabarty, Krishnendu

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


381

ANALOG-DIGITAL INPUT OUTPUT SYSTEM FOR APPLE CO  

E-Print Network (OSTI)

ADIOS ANALOG-DIGITAL INPUT OUTPUT SYSTEM FOR APPLE CO NATIONAL RADIO ASTRONOMY OBSERVATORY TABLES ADIOS - ANALOG-DIGITAL INPUT OUTPUT SYSTEM FOR APPLE COMPUTER TABLE FOR CONTENTS Page I Module and Apple Card (Photograph) Figure 3 Complete Apple/ADIOS System (Photograph) Figure 4 Analog

Groppi, Christopher

382

NAF Netherlands Architecture Forum for the Digital World Competences  

E-Print Network (OSTI)

NAF ­ Netherlands Architecture Forum for the Digital World Competences of IT Architects Roel of the special interest group "Professionalisation" of the Netherlands Architecture Forum for the Digital World of Twente, The Netherlands. Claudia Steghuis M.Sc. is Senior Consultant enterprise architecture at Capgemini

Wieringa, Roel

383

Digital Sun Sensor Using Multiple Pinholes Charlie Hersom  

E-Print Network (OSTI)

Digital Sun Sensor Using Multiple Pinholes Charlie Hersom President Spectral Applied Research (905 with CRESTech and the University of Waterloo, has developed a low-cost digital sun sensor for satellite attitude each field-of-view. The Sun is a nearly collimated source and produces a spot on the array via

Hornsey, Richard

384

A system for constructing private digital libraries through information space exploration  

Science Journals Connector (OSTI)

Digital libraries on the Internet are constructed separately and ... On the other hand, users of digital libraries have their own information needs. In order for users to fully utilize digital libraries, therefor...

Masanori Sugimoto; Norio Katayama

1998-10-01T23:59:59.000Z

385

Digital plasma control system and Alcasim simulation code for Alcator C-Mod  

E-Print Network (OSTI)

Abstract The Alcator C-Mod control system was upgraded to digital architecture DPCS (Digital Plasma Control System). The main features of the digital system are the high flexibility, robustness and maintainability. The ...

Ferrara, Marco, Ph. D. Massachusetts Institute of Technology

2005-01-01T23:59:59.000Z

386

WEIGHTED GUIDELINES PROFIT/FEE OBJECTIVE  

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

WEIGHTED GUIDELINES PROFIT/FEE OBJECTIVE WEIGHTED GUIDELINES PROFIT/FEE OBJECTIVE DOE F 4220.23 (06-95) U.S. DEPARTMENT OF ENERGY 1. CONTRACTOR IDENTIFICATION 2. TYPE OF ACQUISTION ACTION (REFER TO OFPP MANUAL, FEDERAL PROCUREMENT DATA SYSTEMS - PRODUCT AND SERVICE CODES. APRIL 1980) a. Name c. Street address b. Division (If any) d. City e. State f. Zip code a. SUPPLIES & EQUIPMENT b. RESEARCH & DEVELOPMENT c. SERVICES: (1) ARCHITECT-ENGINEER: (2) MANAGEMENT SERVICES: (3) MEDICAL: (4) OTHER (e.g., SUPPORT SERVICES) 3. ACQUISITION INFORMATION a. Purchasing Offices b. Contract type d. FY c. RFP/RFQ No. e. Contract No. PROFIT/FEE OBJECTIVE COMPUTATION PROFIT/FEE CONSIDERATIONS a. MEASUREMENT BASE b. PROFIT/FEE WEIGHT RANGES (%) c. ASSIGNED

387

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting  

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

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting As you know, to run reports in the PARS II, users must install an active X control to their workstations. The FIRST TIME a user attempts to run a report after installing the Active X control, a Security Warning will appear stating: That warning appears because, although the digital signature is valid, the digital signature is from a publisher (in this case Dekker, Ltd.) whom you have not yet chosen to trust. The following steps instruct you how to clear the security warning so that you may continue working with PARS II reports. Please note: Once you complete the process of accepting the Dekker, LTd. digital signature, this warning will not re-appear. This process must be done ONCE to "inform" your PC that Dekker, LTd. is an

388

Better Buildings Neighborhood Program: Step 3: Identify and Engage  

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

3: 3: Identify and Engage Financial Partners to someone by E-mail Share Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on Facebook Tweet about Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on Twitter Bookmark Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on Google Bookmark Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on Delicious Rank Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on Digg Find More places to share Better Buildings Neighborhood Program: Step 3: Identify and Engage Financial Partners on AddThis.com... Getting Started Driving Demand Financing Assess the Market

389

Federal Energy Management Program: Identify Institutional Change Rules,  

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

Identify Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability to someone by E-mail Share Federal Energy Management Program: Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability on Facebook Tweet about Federal Energy Management Program: Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability on Twitter Bookmark Federal Energy Management Program: Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability on Google Bookmark Federal Energy Management Program: Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability on Delicious Rank Federal Energy Management Program: Identify Institutional

390

Object-Oriented Energy, Climate, and Technology Systems (ObjECTS) Global  

Open Energy Info (EERE)

Object-Oriented Energy, Climate, and Technology Systems (ObjECTS) Global Object-Oriented Energy, Climate, and Technology Systems (ObjECTS) Global Change Assessment Model (GCAM) Jump to: navigation, search LEDSGP green logo.png FIND MORE DIA TOOLS This tool is part of the Development Impacts Assessment (DIA) Toolkit from the LEDS Global Partnership. Tool Summary LAUNCH TOOL Name: Object-Oriented Energy, Climate, and Technology Systems (ObjECTS) Global Change Assessment Model (GCAM) Agency/Company /Organization: Pacific Northwest National Laboratory, University of Maryland, Joint Global Change Research Institute Sector: Climate, Energy, Land Focus Area: Non-renewable Energy, Agriculture, Biomass, Forestry, Hydrogen, Transportation Topics: Co-benefits assessment, Pathways analysis Resource Type: Software/modeling tools User Interface: Desktop Application

391

Digital Gas Inc | Open Energy Information  

Open Energy Info (EERE)

Inc Inc Jump to: navigation, search Name Digital Gas Inc Place Dallas, Texas Sector Solar Product Company with a number of subsidiaries involved in mining, solar power, waste burning, energy saving, farming and electronics. Coordinates 32.778155°, -96.795404° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.778155,"lon":-96.795404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

392

Digital Bond Fact Sheet.cdr  

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

cost-shared effort between industry and cost-shared effort between industry and Cyber Security Audit and Attack Detection Toolkit Cyber Security Audit and Attack Detection Toolkit Bandolier Audit Files for optimizing security configurations and the Portaledge event detection capability for energy control systems Bandolier Audit Files for optimizing security configurations and the Portaledge event detection capability for energy control systems Cyber Security for Energy Delivery Systems Electricity Delivery & Energy Reliability Project Lead: Digital Bond Partners: OSIsoft Tenable Network Security PacifiCorp Tennessee Valley Authority Other Participating Vendors: ABB AREVA Emerson Matrikon SNC Telvent Bandolier and Portaledge The Concept Bandolier-The Approach By building configuration audit and attack detection capabilities into tools already

393

Class 1E digital systems studies  

SciTech Connect

This document is furnished as part of the effort to develop NRC Class 1E Digital Computer Systems Guidelines which is Task 8 of USAF Rome Laboratories Contract F30602-89-D-0100. The report addresses four major topics, namely, computer programming languages, software design and development, software testing and fault tolerance and fault avoidance. The topics are intended as stepping stones leading to a Draft Regulatory Guide document. As part of this task a small scale survey of software fault avoidance and fault tolerance practices was conducted among vendors of nuclear safety related systems and among agencies that develop software for other applications demanding very high reliability. The findings of the present report are in part based on the survey and in part on review of software literature relating to nuclear and other critical installations, as well as on the authors` experience in these areas.

Hecht, H.; Tai, A.T.; Tso, K.S. [SoHaR, Inc., Beverly Hills, CA (United States)

1993-10-01T23:59:59.000Z

394

Digital filtering in a disease detection system  

SciTech Connect

A low-pass, nonrecursive digital filter has been designed to process data in an automated enzyme immunoassay system. The software implemented filter has been installed in the Intel 80/10 system controller. A low-speed sample rate of three samples per second allowed the filter algorithm to be programmed in the high-level FORTRAN language with a resultant execution speed of 0.6 seconds per day array. Fourier techniques are used to derive a zero phase shift filter algorithm from a frequency domain prototype. The resulting alogrithm is modified by a Hamming window to reduce transients and Gibbs phenomenon oscillations. Observations on the effectiveness of the filter under full system operation indicate a 90% data recovery rate.

Brown, R.R.

1983-01-01T23:59:59.000Z

395

Statement on Digital Data Management | U.S. DOE Office of Science...  

Office of Science (SC) Website

colleagues, to providing free, unrestricted access to the public through, for example, a web-based platform. Digital Research Data: The term digital data encompasses a wide variety...

396

THE ROLE OF DIRECT DIGITAL CONTROLS IN COMMERCIAL BUILDINGS 1 Scholarly Report  

E-Print Network (OSTI)

THE ROLE OF DIRECT DIGITAL CONTROLS IN COMMERCIAL BUILDINGS 1 Digital Controls in Commercial Buildings Jonathan Kumi Civil Systems ........................................................................................................................................... 3 II. Introduction to Building Controls

Austin, Mark

397

Object-oriented programming for the biosciences  

Science Journals Connector (OSTI)

......Ecol. Model., 58(1-4), 55-89. Shin,D.-G., Lee.C, Zhang.J., Rudd.K.E. and Berg,C.M. (1992) Rede- signing, implementing and integrating Eschericia coli genome software tools with an object-oriented database system. Comput......

W. Wiechert; B. Joksch; R. Wittig; A. Hartbrich; T. Hner; M. Mllney

1995-10-01T23:59:59.000Z

398

Object Oriented Artificial Neural Network Implementations  

E-Print Network (OSTI)

1 Object Oriented Artificial Neural Network Implementations W. Curt Lefebvre Jose C. Principe Neuro artificial neural networks (ANNs). The conven- tion for ANN simulation has been a direct implementation to develop a graphical artificial neural network simulation environment motivated towards the pro- cessing

Slatton, Clint

399

Creating a programmable object storage stack  

Science Journals Connector (OSTI)

The current file system and storage stack is restricted in the amount of information that flows from application to storage and from storage to application. This limits the ability of applications to tailor the storage system to particular needs of the ... Keywords: filesystems, object storage

Orko Momin, Cengiz Karakoyunlu, Michael T. Runde, John A. Chandy

2014-06-01T23:59:59.000Z

400

Objective Bayesian Analysis of Spatially Correlated Data  

E-Print Network (OSTI)

Objective Bayesian Analysis of Spatially Correlated Data James O. Berger a , Victor De Oliveira b the reference prior is improper. An illustration is given using a spatial data set of topographic elevations #12;elds are powerful probabilistic tools for modeling spatial data and making inference about

West, Mike

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


401

Object Detection Combining Recognition and Segmentation  

E-Print Network (OSTI)

segmentation. There are two main steps in this method: a hypothesis generation step and a verification step. In the top-down hy- pothesis generation step, we design an improved Shape Context feature, which is more. We develop an object detection method combining top-down recog- nition with bottom-up image

Plotkin, Joshua B.

402

MACHO (MAssive Compact Halo Objects) Data  

DOE Data Explorer (OSTI)

The primary aim of the MACHO Project is to test the hypothesis that a significant fraction of the dark matter in the halo of the Milky Way is made up of objects like brown dwarfs or planets: these objects have come to be known as MACHOs, for MAssive Compact Halo Objects. The signature of these objects is the occasional amplification of the light from extragalactic stars by the gravitational lens effect. The amplification can be large, but events are extremely rare: it is necessary to monitor photometrically several million stars for a period of years in order to obtain a useful detection rate. For this purpose MACHO has a two channel system that employs eight CCDs, mounted on the 50 inch telescope at Mt. Stromlo. The high data rate (several GBytes per night) is accommodated by custom electronics and on-line data reduction. The Project has taken more than 27,000 images with this system since June 1992. Analysis of a subset of these data has yielded databases containing light curves in two colors for 8 million stars in the LMC and 10 million in the bulge of the Milky Way. A search for microlensing has turned up four candidates toward the Large Magellanic Cloud and 45 toward the Galactic Bulge. The web page for data provides links to MACHO Project data portals and various specialized interfaces for viewing or searching the data. (Specialized Interface)

403

Homodyne impulse radar hidden object locator  

DOE Patents (OSTI)

An electromagnetic detector is designed to locate an object hidden behind a separator or a cavity within a solid object. The detector includes a PRF generator for generating 2 MHz pulses, a homodyne oscillator for generating a 2 kHz square wave, and for modulating the pulses from the PRF generator. A transmit antenna transmits the modulated pulses through the separator, and a receive antenna receives the signals reflected off the object. The receiver path of the detector includes a sample and hold circuit, an AC coupled amplifier which filters out DC bias level shifts in the sample and hold circuit, and a rectifier circuit connected to the homodyne oscillator and to the AC coupled amplifier, for synchronously rectifying the modulated pulses transmitted over the transmit antenna. The homodyne oscillator modulates the signal from the PRF generator with a continuous wave (CW) signal, and the AC coupled amplifier operates with a passband centered on that CW signal. The present detector can be used in several applications, including the detection of metallic and non-metallic objects, such as pipes, studs, joists, nails, rebars, conduits and electrical wiring, behind wood wall, ceiling, plywood, particle board, dense hardwood, masonry and cement structure. The detector is portable, light weight, simple to use, inexpensive, and has a low power emission which facilitates the compliance with Part 15 of the FCC rules.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

404

Oil To Biofuels Case Study Objectives  

E-Print Network (OSTI)

Oil To Biofuels Case Study Objectives - Critically evaluate the nature of certain societal process and scientific solutions to problems. Inception. - Gulf Oil Spill case study. - Lawrence Livermore? - Estimate the amount of your biofuel required to replace a fossil fuel of your choice (coal, oil, etc

Auerbach, Scott M.

405

Object-Oriented Energy, Climate, and Technology Systems (ObjECTS...  

Open Energy Info (EERE)

description of the complete inputs see "Model Documentation for the MiniCAM" (Brenkert, Smith, Kim, and Pitcher, 2003). Case Studies Examples of how Object-Oriented Energy,...

406

The IRMIS object model and services API.  

SciTech Connect

The relational model developed for the Integrated Relational Model of Installed Systems (IRMIS) toolkit has been successfully used to capture the Advanced Photon Source (APS) control system software (EPICS process variables and their definitions). The relational tables are populated by a crawler script that parses each Input/Output Controller (IOC) start-up file when an IOC reboot is detected. User interaction is provided by a Java Swing application that acts as a desktop for viewing the process variable information. Mapping between the display objects and the relational tables was carried out with the Hibernate Object Relational Modeling (ORM) framework. Work is well underway at the APS to extend the relational modeling to include control system hardware. For this work, due in part to the complex user interaction required, the primary application development environment has shifted from the relational database view to the object oriented (Java) perspective. With this approach, the business logic is executed in Java rather than in SQL stored procedures. This paper describes the object model used to represent control system software, hardware, and interconnects in IRMIS. We also describe the services API used to encapsulate the required behaviors for creating and maintaining the complex data. In addition to the core schema and object model, many important concepts in IRMIS are captured by the services API. IRMIS is an ambitious collaborative effort for defining and developing a relational database and associated applications to comprehensively document the large and complex EPICS-based control systems of today's accelerators. The documentation effort includes process variables, control system hardware, and interconnections. The approach could also be used to document all components of the accelerator, including mechanical, vacuum, power supplies, etc. One key aspect of IRMIS is that it is a documentation framework, not a design and development tool. We do not generate EPICS control system configurations from IRMIS, and hence do not impose any additional requirements on EPICS developers.

Saunders, C.; Dohan, D. A.; Arnold, N. D.; Accelerator Systems Division (APS)

2005-01-01T23:59:59.000Z

407

FTCP FY09 Operational Plan GOAL 3 Objectives and Actions  

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

2 2 Objective 1: Define and describe the key steps an individual should take following initial TQP qualification to achieve status as a DOE- recognized expert. (Chaney) Action Ref document Responsible Individual Interim milestones End date (projected) Status / Comments 1) Identify new sub-team leader * None Sohn/Boardman None 11/15/2008 Complete 2) Draft Attributes, Responsibilities and Qualification methods for current DOE/NNSA Experts * TPCDP * NNSA Safety Basis Professional Program * NNSA Safety and Security Professionals of the Year Chaney Propose to Competency Development Group: 1/16/09 01/23/2009 Email sent out on 1/15 to sub-team and asked for comments by 1/21; comments addressed and document finalized (1/23/09) 3) Draft methods of potential

408

Federal Energy Management Program: Identify Institutional Change Rules for  

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

Rules for Sustainability to someone by E-mail Rules for Sustainability to someone by E-mail Share Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on Facebook Tweet about Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on Twitter Bookmark Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on Google Bookmark Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on Delicious Rank Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on Digg Find More places to share Federal Energy Management Program: Identify Institutional Change Rules for Sustainability on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance

409

Federal Energy Management Program: Identify Institutional Change Roles for  

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

Roles for Sustainability to someone by E-mail Roles for Sustainability to someone by E-mail Share Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on Facebook Tweet about Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on Twitter Bookmark Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on Google Bookmark Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on Delicious Rank Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on Digg Find More places to share Federal Energy Management Program: Identify Institutional Change Roles for Sustainability on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance

410

Federal Energy Management Program: Identify Institutional Change Tools for  

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

Tools for Sustainability to someone by E-mail Tools for Sustainability to someone by E-mail Share Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on Facebook Tweet about Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on Twitter Bookmark Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on Google Bookmark Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on Delicious Rank Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on Digg Find More places to share Federal Energy Management Program: Identify Institutional Change Tools for Sustainability on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance

411

Prototype of time digitizing system for BESIII endcap TOF upgrade  

E-Print Network (OSTI)

The prototype of time digitizing system for the upgrade of BESIII endcap TOF (ETOF) is introduced in this paper. The ETOF readout electronics has a formation of distributed architecture that hit signal from multi-gap resistive plate chamber (MRPC) is signaled as LVDS by front-end electronics (FEE) and sent to the back-end time digitizing system via long shield differential twisted pair cables. The ETOF digitizing system consists of 2 VME crates each of which contains modules of time digitizing, clock, trigger and fast control etc. The time digitizing module (TDIG) of this prototype can support up to 72 electrical channels of hit information measurement. The fast control (FCTL) module can operate at barrel or endcap mode. The barrel FCTL fans fast control signals from the trigger system out to endcap FCTLs, merges data from endcaps and transfers to the trigger system. Without modifying the barrel TOF structure, this time digitizing architecture benefits for improving ETOF performance without degrading barrel TOF measuring. Lab experiments show that the time resolution of this digitizing system can be less than 20ps, and the data throughput to DAQ can be about 92Mbps. Beam experiments show that the complete time resolution can be less than 45ps.

Cao Ping; Sun Wei-Jia; Ji Xiao-Lu; Fan Huan-Huan; Wang Si-Yu; Liu Shu-Bin; An Qi

2013-05-30T23:59:59.000Z

412

Small object transporter. [Patent: for objects 0. 01 to 2. 00 mm dia  

DOE Patents (OSTI)

The disclosure relates to a small object transporter. Gas is passed through a conduit having a venturi. Small objects are picked up at a first location by a pickup tube in communication with the venturi and are forced out one end of the conduit at a desired second location.

Winkler, M.A.

1980-05-21T23:59:59.000Z

413

Object-oriented software development effort prediction using design patterns from object interaction analysis  

E-Print Network (OSTI)

-like approach, named Pattern Point, which was conceived to estimate the size of object-oriented products using the design patterns found in object interaction modeling from the late OO analysis phase. In particular, two measures are proposed (PP1 and PP2...

Adekile, Olusegun

2009-05-15T23:59:59.000Z

414

Help:SubObjects | Open Energy Information  

Open Energy Info (EERE)

SubObjects SubObjects Jump to: navigation, search Subobjects are a nifty way to create any number sets of fields on a page. For example, you might have pages describing movies, the actors in them and reviews. The basic information about the movie just goes in the movie template. The actors can be combined into a single field and their information looked up as needed (you'd have a different type of page for each actor). But for the reviews, you want to have the person making the review, the number of stars, the actual review, and maybe something else. Having a separate page for each review just doesn't make sense - that's where subobjects come in. The subobject would be the combination of required fields (name, stars, review) and people could easily add another review right from the form. And as you'll see, you can do things like

415

Chemistry of Low Mass Substellar Objects  

E-Print Network (OSTI)

"Brown dwarfs" is the collective name for objects more massive than giant planets such as Jupiter but less massive than M dwarf stars. This review gives a brief description of the classification and chemistry of low mass dwarfs. The current spectral classification of stars includes L and T dwarfs that encompass the coolest known stars and substellar objects. The relatively low atmospheric temperatures and high total pressures in substellar dwarfs lead to molecular gas and condensate chemistry. The chemistry of elements such as C, N, O, Ti, V, Fe, Cr, and the alkali elements play a dominant role in shaping the optical and infrared spectra of the "failed" stars. Chemical diagnostics for the subclassifications are described.

Katharina Lodders; Bruce Fegley, Jr

2006-01-17T23:59:59.000Z

416

Vehicle for carrying an object of interest  

DOE Patents (OSTI)

A vehicle for carrying an object of interest across a supporting surface including a frame having opposite first and second ends; a first pair of wheels fixedly mounted on the first end of the frame; a second pair of wheels pivotally mounted on the second end of the frame; and a pair of motors borne by the frame, each motor disposed in driving relation relative to one of the pairs of wheels, the motors propelling the vehicle across the supporting surface. 8 figs.

Zollinger, W.T.; Ferrante, T.A.

1998-10-13T23:59:59.000Z

417

Optical domain analog to digital conversion methods and apparatus  

DOE Patents (OSTI)

Methods and apparatus for optical analog to digital conversion are disclosed. An optical signal is converted by mapping the optical analog signal onto a wavelength modulated optical beam, passing the mapped beam through interferometers to generate analog bit representation signals, and converting the analog bit representation signals into an optical digital signal. A photodiode receives an optical analog signal, a wavelength modulated laser coupled to the photodiode maps the optical analog signal to a wavelength modulated optical beam, interferometers produce an analog bit representation signal from the mapped wavelength modulated optical beam, and sample and threshold circuits corresponding to the interferometers produce a digital bit signal from the analog bit representation signal.

Vawter, Gregory A

2014-05-13T23:59:59.000Z

418

Promoter sequences and algorithmical methods for identifying them , Laurent Marsan  

E-Print Network (OSTI)

Promoter sequences and algorithmical methods for identifying them Anne Vanet a b , Laurent Marsan c available mathematical models algorithmical methods trying identify promoter sequences. The methods concern both types of organisms. survey therefore covers methods; however, emphasis placed prokaryotic promoter

Sagot, Marie-France

419

Identifying protein-protein interactions of a cell cycle regulator  

E-Print Network (OSTI)

The role of anachronism (ana) protein in stem cell division of Drosophila melanogaster was examined. Synthesis of identifiable ana protein was necessary. The identifying method exploited was that of antibody tagging using a myc epitope or a poly...

Amos, Joseph Edward

2013-02-22T23:59:59.000Z

420

MID-INFRARED SPECTRAL VARIABILITY ATLAS OF YOUNG STELLAR OBJECTS  

SciTech Connect

Optical and near-infrared variability is a well-known property of young stellar objects. However, a growing number of recent studies claim that a considerable fraction of them also exhibit mid-infrared flux changes. With the aim of studying and interpreting variability on a decadal timescale, here we present a mid-infrared spectral atlas containing observations of 68 low- and intermediate-mass young stellar objects. The atlas consists of 2.5-11.6 {mu}m low-resolution spectra obtained with the ISOPHOT-S instrument on board the Infrared Space Observatory (ISO) between 1996 and 1998, as well as 5.2-14.5 {mu}m low-resolution spectra obtained with the Infrared Spectrograph instrument on board the Spitzer Space Telescope between 2004 and 2007. The observations were retrieved from the ISO and Spitzer archives and were post-processed interactively by our own routines. For those 47 objects where multi-epoch spectra were available, we analyze mid-infrared spectral variability on annual and/or decadal timescales. We identify 37 variable candidate sources. Many stars show wavelength-independent flux changes, possibly due to variable accretion rates. In several systems, all exhibiting 10 {mu}m silicate emission, the variability of the 6-8 {mu}m continuum, and the silicate feature exhibit different amplitudes. A possible explanation is variable shadowing of the silicate-emitting region by an inner disk structure of changing height or extra silicate emission from dust clouds in the disk atmosphere. Our results suggest that mid-infrared variability, in particular, the wavelength-dependent changes, is more ubiquitous than was known before. Interpreting this variability is a new possibility for exploring the structure of the disk and its dynamical processes.

Kospal, A. [Leiden Observatory, Leiden University, P.O. Box 9513, 2300 RA, Leiden (Netherlands); Abraham, P.; Kun, M.; Moor, A. [Konkoly Observatory, Research Centre for Astronomy and Earth Sciences, Hungarian Academy of Sciences, P.O. Box 67, 1525 Budapest (Hungary); Acosta-Pulido, J. A. [Instituto de Astrofisica de Canarias, Via Lactea s/n, 38200 La Laguna, Tenerife (Spain); Dullemond, C. P. [Institut fuer Theoretische Astrophysik, Zentrum fuer Astronomie der Universitaet Heidelberg, Albert-Ueberle-Str. 2, 69120 Heidelberg (Germany); Henning, Th.; Leinert, Ch. [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, 69117 Heidelberg (Germany); Turner, N. J., E-mail: akospal@rssd.esa.int [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109 (United States)

2012-08-01T23:59:59.000Z

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


421

Performance Analysis: Work Control Events Identified January - August 2010  

SciTech Connect

This performance analysis evaluated 24 events that occurred at LLNL from January through August 2010. The analysis identified areas of potential work control process and/or implementation weaknesses and several common underlying causes. Human performance improvement and safety culture factors were part of the causal analysis of each event and were analyzed. The collective significance of all events in 2010, as measured by the occurrence reporting significance category and by the proportion of events that have been reported to the DOE ORPS under the ''management concerns'' reporting criteria, does not appear to have increased in 2010. The frequency of reporting in each of the significance categories has not changed in 2010 compared to the previous four years. There is no change indicating a trend in the significance category and there has been no increase in the proportion of occurrences reported in the higher significance category. Also, the frequency of events, 42 events reported through August 2010, is not greater than in previous years and is below the average of 63 occurrences per year at LLNL since 2006. Over the previous four years, an average of 43% of the LLNL's reported occurrences have been reported as either ''management concerns'' or ''near misses.'' In 2010, 29% of the occurrences have been reported as ''management concerns'' or ''near misses.'' This rate indicates that LLNL is now reporting fewer ''management concern'' and ''near miss'' occurrences compared to the previous four years. From 2008 to the present, LLNL senior management has undertaken a series of initiatives to strengthen the work planning and control system with the primary objective to improve worker safety. In 2008, the LLNL Deputy Director established the Work Control Integrated Project Team to develop the core requirements and graded elements of an institutional work planning and control system. By the end of that year this system was documented and implementation had begun. In 2009, training of the workforce began and as of the time of this report more than 50% of authorized Integration Work Sheets (IWS) use the activity-based planning process. In 2010, LSO independently reviewed the work planning and control process and confirmed to the Laboratory that the Integrated Safety Management (ISM) System was implemented. LLNL conducted a cross-directorate management self-assessment of work planning and control and is developing actions to respond to the issues identified. Ongoing efforts to strengthen the work planning and control process and to improve the quality of LLNL work packages are in progress: completion of remaining actions in response to the 2009 DOE Office of Health, Safety, and Security (HSS) evaluation of LLNL's ISM System; scheduling more than 14 work planning and control self-assessments in FY11; continuing to align subcontractor work control with the Institutional work planning and control system; and continuing to maintain the electronic IWS application. The 24 events included in this analysis were caused by errors in the first four of the five ISMS functions. The most frequent cause was errors in analyzing the hazards (Function 2). The second most frequent cause was errors occurring when defining the work (Function 1), followed by errors during the performance of work (Function 4). Interestingly, very few errors in developing controls (Function 3) resulted in events. This leads one to conclude that if improvements are made to defining the scope of work and analyzing the potential hazards, LLNL may reduce the frequency or severity of events. Analysis of the 24 events resulted in the identification of ten common causes. Some events had multiple causes, resulting in the mention of 39 causes being identified for the 24 events. The most frequent cause was workers, supervisors, or experts believing they understood the work and the hazards but their understanding was incomplete. The second most frequent cause was unclear, incomplete or confusing documents directing the work. Together, these two causes were mentioned 17 times and co

De Grange, C E; Freeman, J W; Kerr, C E; Holman, G; Marsh, K; Beach, R

2011-01-14T23:59:59.000Z

422

MUTLI-OBJECTIVE OPTIMIZATION OF MICROSTRUCTURE IN WROUGHT MAGNESIUM ALLOYS  

SciTech Connect

The microstructural features that govern the mechanical properties of wrought magnesium alloys include grain size, crystallographic texture, and twinning. Several processes based on shear deformation have been developed that promote grain refinement, weakening of the basal texture, as well as the shift of the peak intensity away from the center of the basal pole figure - features that promote room temperature ductility in Mg alloys. At ORNL, we are currently exploring the concept of introducing nano-twins within sub-micron grains as a possible mechanism for simultaneously improving strength and ductility by exploiting a potential dislocation glide along the twin-matrix interface a mechanism that was originally proposed for face-centered cubic materials. Specifically, we have developed an integrated modeling and optimization framework in order to identify the combinations of grain size, texture and twin spacing that can maximize strength-ductility combinations. A micromechanical model that relates microstructure to material strength is coupled with a failure model that relates ductility to a critical shear strain and a critical hydrostatic stress. The micro-mechanical model is combined with an optimization tool based on genetic algorithm. A multi-objective optimization technique is used to explore the strength-ductility space in a systematic fashion and identify optimum combinations of the microstructural parameters that will simultaneously maximize the strength-ductility in the alloy.

Radhakrishnan, Balasubramaniam [ORNL] [ORNL; Gorti, Sarma B [ORNL] [ORNL; Simunovic, Srdjan [ORNL] [ORNL

2013-01-01T23:59:59.000Z

423

Synchrotron radiation identified human chemical fingerprints a novel forensic approach  

E-Print Network (OSTI)

Synchrotron radiation identified human chemical fingerprints ­ a novel forensic approach T with the goal of developing an advanced forensic technique to identify complicated partial latent prints a forensic analysis of the fingerprint chemistry, or to identify the latent prints of pre-pubescent children

424

Object-oriented inventory classes: Comparison of implementations in KEE and CLOS (Common Lisp Object System)  

SciTech Connect

The modeling of manufacturing processes can be cast in a form which relies heavily on stores to and draws from object-oriented inventories, which contain the functionalities imposed on them by the other objects (including other inventories) in the model. These concepts have been implemented, but with some difficulties, for the particular case of pyrochemical operations at the DOE's Rocky Flats Plant using KEE, a frame-oriented expert system shell. An alternative implementation approach using CLOS (the emerging Common Lisp Object System) has been explored and found to give significant simplifications. 8 refs., 1 fig.

Silbar, R.R.

1990-01-01T23:59:59.000Z

425

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

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

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

426

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

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

McEwan, T.E.

1996-05-21T23:59:59.000Z

427

T-724: Microsoft Security Advisory: Fraudulent digital certificates could  

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

724: Microsoft Security Advisory: Fraudulent digital certificates 724: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing T-724: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing September 22, 2011 - 12:45pm Addthis PROBLEM: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing. PLATFORM: Microsoft Untrusted Certificate Store: DigiNotar root certificates ABSTRACT: Microsoft has released a Microsoft security advisory about this issue for IT professionals. reference LINKS: MS Article ID: 2616676 Microsoft Security Advisory: 2607712 DOE-CIRC Tech Bulletin: T-706 IMPACT ASSESSMENT: Medium Discussion: The Microsoft update revokes the trust of the following DigiNotar root certificates by putting them in the Microsoft Untrusted Certificate Store:

428

Digital Book Showcases Washington Wind Project | Department of Energy  

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

Digital Book Showcases Washington Wind Project Digital Book Showcases Washington Wind Project Digital Book Showcases Washington Wind Project June 24, 2010 - 12:09pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE In what looks and feels more like an e-book on the iPad than a website, a new digital book by Cannon Power Group, a San Diego-based developer of utility-scale wind, tells the story of the construction of a 400 MW wind farm along a 26-mile stretch in Goldendale, Washington, located on a ridgeline plateau about 125 miles east of Portland, Oregon. "The New American Farm" chronicles the stages of the Windy Flats/Windy Point project in seven interactive chapters: from "Prospecting" (finding the right site) to "Planting" (installing 175, 300-foot turbines) to

429

Digital Mapping Of Structurally Controlled Geothermal Features With GPS  

Open Energy Info (EERE)

Digital Mapping Of Structurally Controlled Geothermal Features With GPS Digital Mapping Of Structurally Controlled Geothermal Features With GPS Units And Pocket Computers Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features With GPS Units And Pocket Computers Abstract Hand-held global positioning system (GPS) units and pocket personal computers (PCs) were used to map surface geothermal features at the Bradys Hot Springs and Salt Wells geothermal systems, Churchill County, Nevada, in less time and with greater accuracy than would have been possible with conventional mapping methods. Geothermal features that were mapped include fumaroles, mud pots, warm ground, sinter, and a variety of silicified rocks. In both areas, the digital mapping was able to resolve structural

430

Determinants of the diffusion of U.S. digital telecommunications  

Science Journals Connector (OSTI)

This paper examines the diffusion of digital switches from 1983 to 1996. It expands upon the existing literature by extending the data available back an additional six years and by adding independent companies...

Allan Shampine

2001-02-01T23:59:59.000Z

431

Users, technology and space in libraries in the digital age  

E-Print Network (OSTI)

This thesis is a user research study of emerging issues in the use of libraries as public spaces and as information repositories in the digital age. Till recently strong physicality was attached to the library with the ...

G-Chandorkar, Tripti (Gore-Chandorkar)

2005-01-01T23:59:59.000Z

432

Beyond `Further': Collaboration, Community and Compassion in the Digital Age  

E-Print Network (OSTI)

In this paper, I outline specific approaches that may be taken to bring the Composition classroom into the digital, collaborative present, and close by questioning what further practices might be explored to more deeply ...

DeRoux, Margaux

2011-04-25T23:59:59.000Z

433

Digital cleaning and dirt layer visualization of an oil painting  

Science Journals Connector (OSTI)

We demonstrate a new digital cleaning technique which uses a neural network that is trained to learn the transformation from dirty to clean segments of a painting image. The inputs and...

Palomero, Cherry May T; Soriano, Maricor N

2011-01-01T23:59:59.000Z

434

Digital Additive Manufacturing: From Rapid Prototyping to Rapid Manufacturing  

Science Journals Connector (OSTI)

The emergence of stereolithography in 1998 is a milestone for an entirely new class of layer-based manufacturing processes. This new manufacturing approach which allows direct digital manufacturing from CAD to a ...

K. K. B. Hon

2007-01-01T23:59:59.000Z

435

11.204 Planning, Communications, and Digital Media, Fall 2002  

E-Print Network (OSTI)

Subject focuses on methods of digital visualization and communication and their application to planning issues. Lectures introduce methods for describing or representing a place and its residents, for simulating actions ...

Hoyt, Lorlene M.

436

Lensless digital holographic microscope with light-emitting diode illumination  

Science Journals Connector (OSTI)

We demonstrate the operation of a digital in-line microscope with LED illumination. We show with a practical example that, for typical setups, the limited temporal coherence and the...

Repetto, L; Piano, E; Pontiggia, C

2004-01-01T23:59:59.000Z

437

Hybrid re Assembage : bridging traditional craft and digital design  

E-Print Network (OSTI)

Hybrid reAssemblage is a design gestalt that lies at the cross-section of digital design practice and the tactile qualities of traditional craft. It spans a territory in which the value of artifacts is produced through ...

Zoran, Amit (Amit Shlomo)

2013-01-01T23:59:59.000Z

438

Exact One-pass Synthesis of Digital Microfluidic Biochips  

Science Journals Connector (OSTI)

With the advances of the microfluidic technology, the design of digital microfluidic biochips recently received significant attention. But thus far, the corresponding design tasks such as binding, scheduling, placement, and routing have usually been ...

Oliver Keszocze; Robert Wille; Tsung-Yi Ho; Rolf Drechsler

2014-06-01T23:59:59.000Z

439

Power optimization of algorithmic analog-to-digital converters  

Science Journals Connector (OSTI)

The dissertation presents techniques for power optimization in algorithmic analog-to-digital converters (ADCs) enabling realization of ultra low power data converters. Implantable biomedical devices and autonomous wireless sensor networks are among the ...

Steven Daniel Tucker / David M. Binkley

2005-01-01T23:59:59.000Z

440

Digital Diaries: What will become of our online memories?  

E-Print Network (OSTI)

is visited by 4 TTT|H|O? people a day So what do w@ do?So what do people have to say? Question: Do yaw careAbstract Digital Diaries: What will become of our online

Moy, Chelsi

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "digital object identifier" 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

Optimal digital system design in deep submicron technology  

E-Print Network (OSTI)

The optimization of a digital system in deep submicron technology should be done with two basic principles: energy waste reduction and energy-delay tradeoff. Increased energy resources obtained through energy waste reduction ...

Heo, Seongmoo, 1977-

2006-01-01T23:59:59.000Z

442

A Radiation Tolerant Phase Locked Loop Design for Digital Electronics  

E-Print Network (OSTI)

With decreasing feature sizes, lowered supply voltages and increasing operating frequencies, the radiation tolerance of digital circuits is becoming an increasingly important problem. Many radiation hardening techniques have been presented...

Kumar, Rajesh

2011-10-21T23:59:59.000Z

443

A STUDY ON THE DIGITAL INTEGRATED PLATFORM OF CHINA PARTICIPATORY  

E-Print Network (OSTI)

A STUDY ON THE DIGITAL INTEGRATED PLATFORM OF CHINA PARTICIPATORY RURAL COMMUNITY in August 2008 about rural informationization condition in different village area of Liaoning Province main bottleneck that rural informationization progress is slow in the course of Chinese rural

Boyer, Edmond

444

Tangible interfaces for manipulating aggregates of digital information  

E-Print Network (OSTI)

This thesis develops new approaches for people to physically represent and interact with aggregates of digital information. These support the concept of Tangible User Interfaces (TUIs), a genre of human-computer interaction ...

Ullmer, Brygg Anders

2002-01-01T23:59:59.000Z

445

Coal powder measurement by digital holography with expanded measurement area  

Science Journals Connector (OSTI)

The field of view of digital in-line holography for flow field diagnostics is restricted to a small volume due to the finite size and the low spatial resolution of the available CCD....

Wu, Yingchun; Wu, Xuecheng; Wang, Zhihua; Chen, Linghong; Cen, Kefa

2011-01-01T23:59:59.000Z

446

Comparison of Tracking Techniques Applied to Digital PIV  

Science Journals Connector (OSTI)

Digital Particle Image Velocimetry (DPIV) aims at flow visualization and measurement of flow dynamics in numerous applications, including hydrodynamics, combustion processes and aeronautical phenomena. The fluid is seeded with particles that follow the ...

2000-09-01T23:59:59.000Z

447

MUS420/EE367A Lecture 12 Wave Digital Filters  

E-Print Network (OSTI)

resistances, we obtain the following wave digital filter elements (the elementary one-ports): Inductor: v(t) i a port resistance (for reasons we'll discuss later). · In matrix notation, we readily see

Smith III, Julius Orion

448

Digital Mapping Of Structurally Controlled Geothermal Features With Gps  

Open Energy Info (EERE)

Digital Mapping Of Structurally Controlled Geothermal Features With Gps Digital Mapping Of Structurally Controlled Geothermal Features With Gps Units And Pocket Computers Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features With Gps Units And Pocket Computers Details Activities (1) Areas (1) Regions (0) Abstract: Hand-held global positioning system (GPS) units and pocket personal computers (PCs) were used to map surface geothermal features at the Bradys Hot Springs and Salt Wells geothermal systems, Churchill County, Nevada, in less time and with greater accuracy than would have been possible with conventional mapping methods. Geothermal features that were mapped include fumaroles, mud pots, warm ground, sinter, and a variety of silicified rocks. In both areas, the digital mapping was able to resolve

449

Segmentation of Audio Visual Malay Digit Utterances Using Endpoint Detection  

Science Journals Connector (OSTI)

An endpoint detection algorithm is utilised for segmentation of audio video Malay utterances. An audio visual Malay speech database of subjects uttering numerical digits is used. Synchronization between video ...

Mohd Ridzuwary Mohd Zainal; Aini Hussain

2013-01-01T23:59:59.000Z

450

ENGINEERINGREPORTS A Methodfor Extrapolationof MissingDigital Audio Data*  

E-Print Network (OSTI)

of the Audio Engineering Society, New York, ExENGINEERINGREPORTS A Methodfor Extrapolationof MissingDigital Audio Data* ROBERT C. MAHER, AES Member Department of Electrical Engineering and Center for Communication and Information Science

Maher, Robert C.

451

Designing Digital Games for Rural Children: A Study of Traditional Village Games in India  

E-Print Network (OSTI)

Developing world, digital divide, games, traditional games ACM Classification Keywords H.5.m. Information

Matsuda, Noboru

452

Coefficient quantization effects in block state variable digital filters  

E-Print Network (OSTI)

COEFFICIENT QUANTIZATION EFFECTS IN BLOCK STATE VARIABLE DIGITAL FILTERS A Thesis by KAB JOO LEE Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE August 1991 Major Subject: Electrical Engineering COEFFICIENT QIJANTIZATIOU EFFECTS IN l3LOCI~ STATE VARIABLE DIGITAL FILTERS A Thesis hs IiAB JOO LEE Approved as to style and content by: WVilliam G. )3liss (Chair of Comnaittee) Norman C...

Lee, Kab Joo

2012-06-07T23:59:59.000Z

453

Digital Computer Methods for Processing Neutron Radioactivation Analysis Data  

E-Print Network (OSTI)

DIGITAL COMPUTER METHODS FOR PROCESSING NEUTRON RADIOACTIVATION ANALYSIS DATA A Thesis By William Elton Kuykendall, Jr. Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of tbe... retiuirements for the degree of MASTER OF SCIENCE May 1960 Major Subject: Electrical Engineering DIGITAL COMPUTER METHODS FOR PROCESSING NEUTRON RADIOACTIVATION ANALYSIS DATA A Thesis By William Elton Kuykendall, Jr. p oved as to sty e content by: Co...

Kuykendall, William E

1960-01-01T23:59:59.000Z

454

Structural vibration measurement and analysis using a novel digital sensor  

E-Print Network (OSTI)

STRUCTURAL VIBRATION MEASUREMENT AND ANALYSIS USING A NOVEL DIGITAL SENSOR A Thesis by ELIZABETH ALTAGRACIA MINIER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE May 1992 Major Subject: Aerospace Engineering STRUCTURAL VIBRATION MEASUREMENT AND ANALYSIS USING A NOVEL DIGITAL SENSOR A Thesis by ELIZABETH ALTAGRACIA MINIER Approved as to style and content by: Thomas C. Pollock (Chair...

Minier, Elizabeth Altagracia

2012-06-07T23:59:59.000Z

455

Hungarian object agreement with personal pronouns  

E-Print Network (OSTI)

for the external argument. Bjar & Rezac (2009:46) suggest that their person licensing constraint (PLC) rules out derivations in which the external argument does not enter into an Agree relation. More generally, the PLC states that a feature F in a feature... -? see-3SG.SUBJ tged. you.SG.ACC S/he sees you. (27) raises a question, however: if the subject has to enter an Agree relation (cf. the PLC), why does this not hold for the object? Bjar & Rezac (2009) (among others) relate their person licensing...

Brny, Andrs

2015-01-01T23:59:59.000Z

456

Identifying Sex Differences in Spatial Cognition in Laboratory Mice  

E-Print Network (OSTI)

Mouse By Tania Jean Bettis A dissertation submitted inby Tania Jean Bettis Doctor of Philosophy in object recognition task (Bettis and Jacobs 2009) and

Bettis, Tania

2011-01-01T23:59:59.000Z

457

A Automated Tool for Supporting FMEAs of Digital Systems  

SciTech Connect

Although designs of digital systems can be very different from each other, they typically use many of the same types of generic digital components. Determining the impacts of the failure modes of these generic components on a digital system can be used to support development of a reliability model of the system. A novel approach was proposed for such a purpose by decomposing the system into a level of the generic digital components and propagating failure modes to the system level, which generally is time-consuming and difficult to implement. To overcome the associated issues of implementing the proposed FMEA approach, an automated tool for a digital feedwater control system (DFWCS) has been developed in this study. The automated FMEA tool is in nature a simulation platform developed by using or recreating the original source code of the different module software interfaced by input and output variables that represent physical signals exchanged between modules, the system, and the controlled process. For any given failure mode, its impacts on associated signals are determined first and the variables that correspond to these signals are modified accordingly by the simulation. Criteria are also developed, as part of the simulation platform, to determine whether the system has lost its automatic control function, which is defined as a system failure in this study. The conceptual development of the automated FMEA support tool can be generalized and applied to support FMEAs for reliability assessment of complex digital systems.

Yue,M.; Chu, T.-L.; Martinez-Guridi, G.; Lehner, J.

2008-09-07T23:59:59.000Z

458

Hybrid rapid manufacturing of metallic objects  

Science Journals Connector (OSTI)

While CNC machining, the subtractive method, is the only option when it comes to high quality components, the need for human intervention to generate the CNC programs makes it a slow and costly route. On the other hand, rapid prototyping (RP), the additive method, is able to convert the design into the physical objects without any human intervention but its total automation comes with compromises in the qualities of geometry and material. A balance between these two extremes is hybrid rapid manufacturing (HRM). In HRM, the near-net shape of the component is built in layers (additive method) and the same is finish-machined (subtractive method). While the priority during material addition is material integrity, the same is on geometric quality during material subtraction. As the focuses in both these steps are different, they are very fast. The existing HRM processes for metallic objects are reviewed in this paper followed by a brief description of ArcHLM under development at IIT Bombay. The generic ArcHLM facility or Hybrid FMS will be able to demonstrate its various applications of for fresh manufacture and repair of tools and components.

K.P. Karunakaran; S. Suryakumar; U. Chandrasekhar; A. Bernard

2010-01-01T23:59:59.000Z

459

Thermodynamics of magnetized binary compact objects  

SciTech Connect

Binary systems of compact objects with electromagnetic field are modeled by helically symmetric Einstein-Maxwell spacetimes with charged and magnetized perfect fluids. Previously derived thermodynamic laws for helically symmetric perfect-fluid spacetimes are extended to include the electromagnetic fields, and electric currents and charges; the first law is written as a relation between the change in the asymptotic Noether charge {delta}Q and the changes in the area and electric charge of black holes, and in the vorticity, baryon rest mass, entropy, charge and magnetic flux of the magnetized fluid. Using the conservation laws of the circulation of magnetized flow found by Bekenstein and Oron for the ideal magnetohydrodynamic fluid, and also for the flow with zero conducting current, we show that, for nearby equilibria that conserve the quantities mentioned above, the relation {delta}Q=0 is satisfied. We also discuss a formulation for computing numerical solutions of magnetized binary compact objects in equilibrium with emphasis on a first integral of the ideal magnetohydrodynamic-Euler equation.

Uryu, Koji [Department of Physics, University of the Ryukyus, Senbaru, Nishihara, Okinawa 903-0213 (Japan); Gourgoulhon, Eric [Laboratoire Univers et Theories, UMR 8102 du CNRS, Observatoire de Paris, Universite Paris Diderot, F-92190 Meudon (France); Markakis, Charalampos [Department of Physics, University of Wisconsin-Milwaukee, Post Office Box 413, Milwaukee, Wisconsin 53201 (United States)

2010-11-15T23:59:59.000Z

460

Decision Support Systems to Identify Efficient Beef Production Systems Collecting individual phenotype data in cattle is expensive; therefore, scientific approaches that integrate and apply accumulated  

E-Print Network (OSTI)

Decision Support Systems to Identify Efficient Beef Production Systems Collecting individual impact of beef production. Objective The objective is to develop a decision-support system and Cornell Value Discovery System) and found that genetic correlations between observed and predicted intakes

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


461

T-557: Microsoft Office Excel Office Art Object Parsing Remote...  

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

7: Microsoft Office Excel Office Art Object Parsing Remote Code Execution Vulnerability T-557: Microsoft Office Excel Office Art Object Parsing Remote Code Execution Vulnerability...

462

Step 1: Set Goals and Objectives | Department of Energy  

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

and Objectives Step 1: Set Goals and Objectives Many program administrators start "marketing" as soon as they can, without having done the necessary homework to shape their...

463

Identify Institutional Change Rules, Roles, and Tools Constituting Context  

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

Identify Institutional Change Rules, Roles, and Tools Constituting Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability Identify Institutional Change Rules, Roles, and Tools Constituting Context for Sustainability October 8, 2013 - 11:43am Addthis Graphic showing 5 gears. They progress from Determine Goal to Identify Context-Rules, Roles and Tools to Develop Action Plan to Implement Plan to Measure and Evaluate. Institutional Change Continuous Improvement Cycle After determining your agency's institutional change sustainability goals, the next step is to analyze the context within which these goals are to be achieved. Start by identifying the organizational rules, roles, and tools that shape the current context and may influence success in achieving these goals. Identifying the linkages among rules, roles, and tools and how they

464

Magnetic levitation system for moving objects  

DOE Patents (OSTI)

Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds. 7 figs.

Post, R.F.

1998-03-03T23:59:59.000Z

465

Magnetic levitation system for moving objects  

DOE Patents (OSTI)

Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds.

Post, Richard F. (Walnut Creek, CA)

1998-01-01T23:59:59.000Z

466

Fragment Mass Distribution of Platelike Objects  

SciTech Connect

The fragment mass distributions of platelike objects are investigated by conducting two types of experiments. The first is a {open_quotes}sandwich{close_quote}{close_quote} experiment in which thin glass and plaster plates are inserted between two larger stainless steel plates and an iron projectile is dropped onto the target plate at normal incidence. The second is a {open_quotes}lateral impact{close_quote}{close_quote} experiment in which a hypervelocity nylon projectile collides at the side of the plaster plates. There is a discrepancy in the power-law exponent of fragment mass distribution between the sandwich experiment and the lateral impact experiment. A model that agrees with the experimental results is proposed. {copyright} {ital 1997} {ital The American Physical Society}

Kadono, T. [Institute of Space and Astronautical Science, Kanagawa 229 (Japan)] [Institute of Space and Astronautical Science, Kanagawa 229 (Japan); [and Department of Physics, Kyoto University, Kyoto 606 (Japan)

1997-02-01T23:59:59.000Z

467

Identifying Project Potential and Options Webinar | Department of Energy  

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

Identifying Project Potential and Options Webinar Identifying Project Potential and Options Webinar Identifying Project Potential and Options Webinar April 30, 2014 11:00AM MDT Attendees will understand the components of identifying energy project potential and options. Presenters will discuss market considerations, initial site considerations, project savings or rate-of-return estimates, production potential, final site selection, tribal options, finance, partnerships, and participation processes. Attendees will also become familiar with data gathering and analysis procedures such as tribal facility electric cost data, regulations, and interconnection requirements; paths to market for project power; and renewable sales, risks; and utility rules. By following the steps outlined in the webinar, Tribes can determine

468

Xlink-Identifier: An Automated Data Analysis Platform for Confident...  

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

of Chemically Cross-linked Peptides using Xlink-Identifier: An Automated Data Analysis Platform for Confident Identifications of Chemically Cross-linked Peptides using Abstract:...

469

Save Energy Now Data Center Assessments to Identify Efficiency Opportunities  

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

Power Point presentation from a Webcast held on November 13, 2008, to discuss DOE's and FEMP's data center assessments that can identify efficiency opportunities.

470

Step 4: Identify Target Audiences and Behavior Changes | Department...  

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

the program tailored marketing strategies to each segment's motivations. Coordinated Brain Trust in Wisconsin In an effort to better identify various customer and market...

471

Study identifies two Northwest basalt rock caverns sites for...  

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

PNNL and BPA have identified two possible sites in eastern Washington to build compressed air energy storage facilities that could temporarily store the Northwest's excess wind...

472

Stable Separator Identified for High-Energy Batteries | ornl...  

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

Functional Materials for Energy Stable Separator Identified for High-Energy Batteries November 04, 2014 A combination of carbon coating and cryo-STEM technique enables atomic level...

473

Sloan Digital Sky Survey III (SDSS-III), Data Release 8  

DOE Data Explorer (OSTI)

Building on the legacy of the Sloan Digital Sky Survey (SDSS) and SDSS-II, the SDSS-III Collaboration is working to map the Milky Way, search for extrasolar planets, and solve the mystery of dark energy. SDSS-III's first release, Data Release 8 (DR8), became available in the first half of 2012. DR8 contains all the images ever taken by the SDSS telescope. Together, these images make up the largest color image of the sky ever made. A version of the DR8 image is shown to the right. DR8 also includes measurements for nearly 500 million stars, galaxies, and quasars, and spectra for nearly two million. All of DR8's images, spectra, and measurements are available to anyone online. You can browse through sky images, look up data for individual objects, or search for objects anywhere using any criteria. SDSS-III will collect data from 2008 to 2014, using the 2.5-meter telescope at Apache Point Observatory. SDSS-III consists of four surveys, each focused on a different scientific theme. These four surveys are: 1) Baryon Oscillation Spectroscopic Survey (BOSS); 2) SEGUE-2 (Sloan Extension for Galactic Understanding and Exploration); 3) The APO Galactic Evolution Experiment (APOGEE); and 4) The Multi-object APO Radial Velocity Exoplanet Large-area Survey (MARVELS). [Copied with edits from http://www.sdss3.org/index.php

474

Three Spectacular H II-Buried Active Galactic Nucleus Galaxies from the Sloan Digital Sky Survey  

Science Journals Connector (OSTI)

We present our analysis of the three H II-buried active galactic nucleus: SDSS J091053+333008, SDSS J121837+091324, and SDSS J153002-020415, by studying their optical spectra extracted from Sloan Digital Sky Survey. The location in the BPT diagnostic diagrams of the three galaxies indicates that the narrow emission lines are mainly exited from H II regions. However, after the removal of the host galaxy's stellar emission, the emission lines display the typical feature of Narrow-Line Seyfert 1-like. All the three objects have large Eddington ratio, small black hole mass, and low star formation rate. We propose that the three galaxies are at the transit stage from the starburst-dominated phase to AGN-dominated phase.

Yufeng Mao; Jing Wang; Jianyan Wei

2009-01-01T23:59:59.000Z

475

Practical Maintenance of Digital Systems: Guidance to Maximize the Benefits of Digital Technology for the Maintenance of Digital Systems and Plant Equipment  

SciTech Connect

This report presents detailed guidance for the maintenance and testing of modern digital systems. The guidance provides practical means for plants to take advantage of the increased diagnostic and self-test capabilities of these systems. It helps plants avoid mistakes in design and installation that could lead to increased maintenance burden and decreased system reliability and availability.

Hill, D; Scarola, K

2004-10-30T23:59:59.000Z

476

eGY-Africa: Addressing the Digital Divide for Science in Africa  

SciTech Connect

Adoption of information and communication technologies and access to the Internet is expanding in Africa, but because of the rapid growth elsewhere, a Digital Divide between Africa and the rest of the world exists, and the gap is growing. In many sub-Saharan African countries, education and research sector suffers some of the worst deficiencies in access to the Internet, despite progress in development of NRENs - National Research and Education (cyber) Networks. By contrast, it is widely acknowledged in policy statements from the African Union, the UN, and others that strength in this very sector provides the key to meeting and sustaining Millennium Development Goals. Developed countries with effective cyber-capabilities proclaim the benefits to rich and poor alike arising from the Information Revolution. This is but a dream for many scientists in African institutions. As the world of science becomes increasingly Internet-dependent, so they become increasingly isolated. eGY-Africa is a bottom-up initiative by African scientists and their collaborators to try to reduce this Digital Divide by a campaign of advocacy for better institutional facilities. Four approaches are being taken. The present status of Internet services, problems, and plans are being mapped via a combination of direct measurement of Internet performance (the PingER Project) and a questionnaire-based survey. Information is being gathered on policy statements and initiatives aimed at reducing the Digital Divide, which can be used for arguing the case for better Internet facilities. Groups of concerned scientists are being formed at the national, regional levels in Africa, building on existing networks as much as possible. Opinion in the international science community is being mobilized. Finally, and perhaps most important of all, eGY-Africa is seeking to engage with the many other programs, initiatives, and bodies that share the goal of reducing the Digital Divide - either as a direct policy objective, or indirectly as a means to an end, such as the development of an indigenous capability in science and technology for national development. The expectation is that informed opinion from the scientific community at the institutional, national, and international levels can be used to influence the decision makers and donors who are in a position to deliver better Internet capabilities.

Barton, C.E.; /Australian Natl. U., Canberra; Amory-Mazaudier, C.; /Lab.Phys.Plasmas, Saint Maur des Fosses; Barry, B.; /Assoc.African Univ., Accra; Chukwuma; /Olabisi Onabanjo U.; Cottrell, R.L.; /SLAC; Kalim, U.; /Pakistan Natl. U.; Mebrahtu, A.; /Mekelle U.; Petitdidier, M.; /Lab. d'Atmos., Velizy; Rabiu, B.; /Federal Tech. U., Akure; Reeves, C.; /Earthworks bv, Delft; ,

2010-06-16T23:59:59.000Z

477

A knowledge-based object-oriented simulation framework for construction process planning  

E-Print Network (OSTI)

and SELECT Blocks . The Experimental Frame and Its Elements. Construction Process Modeling with SIMAN . Strengths and Weaknesses 28 28 33 36 38 39 40 43 4. OBJECT-ORIENTED SIMULATION AND THE KEE SYSTEM 50 4. 1 4. 2 4. 3 4. 4 4. 5 4. 6... on resource representation. It is conceptually an object-oriented simulation system, meaning that each resource unit can be uniquely identified by one characteristic, and resource interaction can be modeled as a function of the resource characteristic...

Hoque, Md. Saiful

2012-06-07T23:59:59.000Z

478

Objectives of the Bachelor of Science in Biomedical Engineering at NJIT Objective A) The overall educational objective of the Bachelor of Science Biomedical  

E-Print Network (OSTI)

Objectives of the Bachelor of Science in Biomedical Engineering at NJIT Objective A) The overall educational objective of the Bachelor of Science Biomedical Engineering Program is to prepare students for productive careers related broadly to biomedical engineering. It is anticipated that BME graduates

Bieber, Michael

479

RE-EXAMINING HIGH ABUNDANCE SLOAN DIGITAL SKY SURVEY MASS-METALLICITY OUTLIERS: HIGH N/O, EVOLVED WOLF-RAYET GALAXIES?  

SciTech Connect

We present new MMT spectroscopic observations of four dwarf galaxies representative of a larger sample observed by the Sloan Digital Sky Survey and identified by Peeples et al. as low-mass, high oxygen abundance outliers from the mass-metallicity relation. Peeples showed that these four objects (with metallicity estimates of 8.5 {<=} 12 + log(O/H) {<=} 8.8) have oxygen abundance offsets of 0.4-0.6 dex from the M{sub B} luminosity-metallicity relation. Our new observations extend the wavelength coverage to include the [O II] {lambda}{lambda}3726, 3729 doublet, which adds leverage in oxygen abundance estimates and allows measurements of N/O ratios. All four spectra are low excitation, with relatively high N/O ratios (N/O {approx}> 0.10), each of which tend to bias estimates based on strong emission lines toward high oxygen abundances. These spectra all fall in a regime where the 'standard' strong-line methods for metallicity determinations are not well calibrated either empirically or by photoionization modeling. By comparing our spectra directly to photoionization models, we estimate oxygen abundances in the range of 7.9 {<=} 12 + log (O/H) {<=} 8.4, consistent with the scatter of the mass-metallicity relation. We discuss the physical nature of these galaxies that leads to their unusual spectra (and previous classification as outliers), finding their low excitation, elevated N/O, and strong Balmer absorption are consistent with the properties expected from galaxies evolving past the 'Wolf-Rayet galaxy' phase. We compare our results to the 'main' sample of Peeples and conclude that they are outliers primarily due to enrichment of nitrogen relative to oxygen and not due to unusually high oxygen abundances for their masses or luminosities.

Berg, Danielle A.; Skillman, Evan D. [Department of Astronomy, University of Minnesota, 116 Church Street SE, Minneapolis, MN 55455 (United States); Marble, Andrew R., E-mail: berg@astro.umn.edu, E-mail: skillman@astro.umn.edu, E-mail: amarble@nso.edu [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States)

2011-09-01T23:59:59.000Z

480

Understanding objects in use-oriented Olav W. Bertelsen  

E-Print Network (OSTI)

. One of the basic concepts in object-orientation is physical modelling, i.e. structuring computer is an investigation into the relation between use-oriented design and object-oriented methods. Based on the notions of boundary objects, it is argued that object-oriented descriptions should be understood as transformations

Bertelsen, Olav W.

Note: This page contains sample records for the topic "digital object identifier" 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

New Method for Production Data Analysis to Identify New  

E-Print Network (OSTI)

: Decline curve analysis Type curve matching Single-well reservoir simulation Fuzzy pattern recognition. Identify sweet spots. Track fluid movement (remaining reserves ­ water flooding). Identify remedial Shahab D. Mohaghegh RESERVOIR SIMULATIONS History matching of production data using a single-well radial

Mohaghegh, Shahab

482

LEAN ENERGY ANALYSIS: IDENTIFYING, DISCOVERING AND TRACKING ENERGY SAVINGS POTENTIAL  

E-Print Network (OSTI)

. INTRODUCTION Most energy reduction opportunities in industrial facilities are identified after observation and analysis of the facility. However, much can be done before a site visit to identify possible energy-reduction and Fuel Cell Technologies Conference, Livonia, MI, Oct 11-13, 2004. 1 #12;For example, the anomaly

Kissock, Kelly

483

Energy Cost Reduction Measures Identified for Texas State Agencies  

E-Print Network (OSTI)

audit programs examined a total of 35.3 million square feet of state-owned space. Energy cost reduction measures with paybacks of four years or less were identified. The purpose of this paper is to present the projects identified in 1986. Most relate...

Grigg, T. J.; Verdict, M. E.

1987-01-01T23:59:59.000Z

484

Examine existing ULS access services to identify potential avenues of  

E-Print Network (OSTI)

. Promote an organizational culture· that emphasizes continuous improvement through learning and identify, and the establishment of trusted repositories for the research output of the University. Organizational Agility 5Encourage initiatives that will identify areas for innovative changes in our organizational and operational

Jiang, Huiqiang

485

Digital regulation of a phase controlled power converter  

SciTech Connect

The Relativistic Heavy Ion Collider, now in construction at Brookhaven National Laboratory, will use phase controlled power converters for the main dipole and quadrupole magnet strings. The rectifiers in these power supplies will be controlled by a digital regulator based on the TI 320C30 Digital Signal Processor (DSP). The DSP implements the current loop, the voltage loop, and a system to actively reduce the sub-harmonic ripple components. Digital firing circuits consisting of a phase locked lop and counters are used to fire the SCRs. Corrections for the sub-harmonic reduction are calculated by the DSP and stored in registers in the firing circuit. These corrections are added in hardware, to the over-all firing count provided by the DSP. the resultant count is compared to a reference counter to fire the SCRs. This combination of a digital control system and the digital firing circuits allows the correction of the sub-harmonics in a real-time sense. A prototype of the regulator has been constructed, and the preliminary testing indicates a sub-harmonic reduction of 60 dB.

Schultheiss, C.; Haque, T.

1995-12-01T23:59:59.000Z

486

IDENTIFYING FRACTURES AND FLUID TYPES USING FLUID INCLUSION STRATIGRAPHY |  

Open Energy Info (EERE)

IDENTIFYING FRACTURES AND FLUID TYPES USING FLUID INCLUSION STRATIGRAPHY IDENTIFYING FRACTURES AND FLUID TYPES USING FLUID INCLUSION STRATIGRAPHY Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: IDENTIFYING FRACTURES AND FLUID TYPES USING FLUID INCLUSION STRATIGRAPHY Details Activities (1) Areas (1) Regions (0) Abstract: Fluid Inclusion Stratigraphy (FIS) is a method currently being developed for use in geothermal systems to identify fractures and fluid types. This paper is the third in a series of papers on the development of FIS. Fluid inclusion gas chemistry is analyzed and plotted on well log diagrams. The working hypothesis is that select gaseous species and species ratios indicate areas of groundwater and reservoir fluid flow and reservoir seals. Previously we showed that FIS analyses identify fluid types and

487

Effect of image quality on calcification detection in digital mammography  

SciTech Connect

Purpose: This study aims to investigate if microcalcification detection varies significantly when mammographic images are acquired using different image qualities, including: different detectors, dose levels, and different image processing algorithms. An additional aim was to determine how the standard European method of measuring image quality using threshold gold thickness measured with a CDMAM phantom and the associated limits in current EU guidelines relate to calcification detection. Methods: One hundred and sixty two normal breast images were acquired on an amorphous selenium direct digital (DR) system. Microcalcification clusters extracted from magnified images of slices of mastectomies were electronically inserted into half of the images. The calcification clusters had a subtle appearance. All images were adjusted using a validated mathematical method to simulate the appearance of images from a computed radiography (CR) imaging system at the same dose, from both systems at half this dose, and from the DR system at quarter this dose. The original 162 images were processed with both Hologic and Agfa (Musica-2) image processing. All other image qualities were processed with Agfa (Musica-2) image processing only. Seven experienced observers marked and rated any identified suspicious regions. Free response operating characteristic (FROC) and ROC analyses were performed on the data. The lesion sensitivity at a nonlesion localization fraction (NLF) of 0.1 was also calculated. Images of the CDMAM mammographic test phantom were acquired using the automatic setting on the DR system. These images were modified to the additional image qualities used in the observer study. The images were analyzed using automated software. In order to assess the relationship between threshold gold thickness and calcification detection a power law was fitted to the data. Results: There was a significant reduction in calcification detection using CR compared with DR: the alternative FROC (AFROC) area decreased from 0.84 to 0.63 and the ROC area decreased from 0.91 to 0.79 (p < 0.0001). This corresponded to a 30% drop in lesion sensitivity at a NLF equal to 0.1. Detection was also sensitive to the dose used. There was no significant difference in detection between the two image processing algorithms used (p > 0.05). It was additionally found that lower threshold gold thickness from CDMAM analysis implied better cluster detection. The measured threshold gold thickness passed the acceptable limit set in the EU standards for all image qualities except half dose CR. However, calcification detection varied significantly between image qualities. This suggests that the current EU guidelines may need revising. Conclusions: Microcalcification detection was found to be sensitive to detector and dose used. Standard measurements of image quality were a good predictor of microcalcification cluster detection.

Warren, Lucy M.; Mackenzie, Alistair; Cooke, Julie; Given-Wilson, Rosalind M.; Wallis, Matthew G.; Chakraborty, Dev P.; Dance, David R.; Bosmans, Hilde; Young, Kenneth C. [National Co-ordinating Centre for the Physics of Mammography, Royal Surrey County Hospital NHS Foundation Trust, Guildford GU2 7XX, United Kingdom and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, GU2 7XH (United Kingdom); Jarvis Breast Screening and Diagnostic Centre, Guildford GU1 1LJ (United Kingdom); Department of Radiology, St. George's Healthcare NHS Trust, Tooting, London SW17 0QT (United Kingdom); Cambridge Breast Unit, Cambridge University Hospitals NHS Foundation Trust, Cambridge CB2 0QQ, United Kingdom and NIHR Cambridge Biomedical Research Centre, Cambridge CB2 0QQ (United Kingdom); Department of Radiology, University of Pittsburgh, Pittsburgh, Pennsylvania 15210 (United States); National Co-ordinating Centre for the Physics of Mammography, Royal Surrey County Hospital NHS Foundation Trust, Guildford GU2 7XX, United Kingdom and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford GU2 7XH (United Kingdom); University Hospitals Leuven, Herestraat 49, 3000 Leuven (Belgium); National Co-ordinating Centre for the Physics of Mammography, Royal Surrey County Hospital NHS Foundation Trust, Guildford GU2 7XX, United Kingdom and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford GU2 7XH (United Kingdom)

2012-06-15T23:59:59.000Z

488

Whole Slide Image Analysis Quantification using Aperio Digital Imaging in a Mouse Lung Metastasis Ronne L. Surface2  

E-Print Network (OSTI)

Whole Slide Image Analysis Quantification using Aperio Digital Imaging in a Mouse Lung Metastasis, Indiana University School of Medicine Digital whole slide imaging is the technique of digitizing a microscope slide at the highest resolution to produce a "digital virtual microscope slide". This digital

Zhou, Yaoqi

489

Applying Human Factors Evaluation and Design Guidance to a Nuclear Power Plant Digital Control System  

SciTech Connect

The United States (U.S.) nuclear industry, like similar process control industries, has moved toward upgrading its control rooms. The upgraded control rooms typically feature digital control system (DCS) displays embedded in the panels. These displays gather information from the system and represent that information on a single display surface. In this manner, the DCS combines many previously separate analog indicators and controls into a single digital display, whereby the operators can toggle between multiple windows to monitor and control different aspects of the plant. The design of the DCS depends on the function of the system it monitors, but revolves around presenting the information most germane to an operator at any point in time. DCSs require a carefully designed human system interface. This report centers on redesigning existing DCS displays for an example chemical volume control system (CVCS) at a U.S. nuclear power plant. The crucial nature of the CVCS, which controls coolant levels and boration in the primary system, requires a thorough human factors evaluation of its supporting DCS. The initial digital controls being developed for the DCSs tend to directly mimic the former analog controls. There are, however, unique operator interactions with a digital vs. analog interface, and the differences have not always been carefully factored in the translation of an analog interface to a replacement DCS. To ensure safety, efficiency, and usability of the emerging DCSs, a human factors usability evaluation was conducted on a CVCS DCS currently being used and refined at an existing U.S. nuclear power plant. Subject matter experts from process control engineering, software development, and human factors evaluated the DCS displays to document potential usability issues and propose design recommendations. The evaluation yielded 167 potential usability issues with the DCS. These issues should not be considered operator performance problems but rather opportunities identified by experts to improve upon the design of the DCS. A set of nine design recommendations was developed to address these potential issues. The design principles addressed the following areas: (1) color, (2) pop-up window structure, (3) navigation, (4) alarms, (5) process control diagram, (6) gestalt grouping, (7) typography, (8) terminology, and (9) data entry. Visuals illustrating the improved DCS displays accompany the design recommendations. These nine design principles serve as the starting point to a planned general DCS style guide that can be used across the U.S. nuclear industry to aid in the future design of effective DCS interfaces.

Thomas Ulrich; Ronald Boring; William Phoenix; Emily Dehority; Tim Whiting; Jonathan Morrell; Rhett Backstrom

2012-08-01T23:59:59.000Z

490

GAO report recommends review of goals, objectives  

SciTech Connect

This article highlights a recent GAO study titled Nuclear Waste: Yucca Mountain Project Behind Schedule and Facing Major Scientific Uncertainties. The study was undertaken at the request of the former chairman of the Subcommittee on Nuclear Regulation, the predecessor of the current Subcommittee on Clean Air and Nuclear Regulation of the Senate Committee on Environment and Public Works. The report concludes that the level of funding DOE is requesting is not adequate to complete the goals of the project within the established timeline, and questions whether the changes being recommended by DOE to streamline the project will save money at the cost of safety. The GAO report recommends that the Secretary of Energy {open_quotes}...review the program`s goals and objectives in the context of the program`s priority for funding.{close_quotes} It also recommends that Congress not consider any funding changes until the Secretary`s report is in and an independent review by the Nuclear Waste Technical Review Board is also available.

NONE

1993-07-01T23:59:59.000Z

491

COMPLETION REPORT Identifying Habitats for Greater Sage-Grouse Population  

E-Print Network (OSTI)

,093 km2 Atlantic Rim Project Area (ARPA) of south-central, Wyoming, which is being developed for coalbed methane natural gas (CBNG) resources. To reach our objective we modeled habitat selection, as resource

Beck, Jeffrey L.

492

Optical techniques for detecting and identifying biological-warfare agents  

E-Print Network (OSTI)

Rapid and accurate detection and identification of biological agents is an objective of various national security programs. Detection in general is difficult owing to natural clutter and anticipated low concentrations of ...

Greenwood, Darryl P.

493

Automated feature detection and identification in digital point-ordered signals  

DOE Patents (OSTI)

A computer-based automated method to detect and identify features in digital point-ordered signals. The method is used for processing of non-destructive test signals, such as eddy current signals obtained from calibration standards. The signals are first automatically processed to remove noise and to determine a baseline. Next, features are detected in the signals using mathematical morphology filters. Finally, verification of the features is made using an expert system of pattern recognition methods and geometric criteria. The method has the advantage that standard features can be, located without prior knowledge of the number or sequence of the features. Further advantages are that standard features can be differentiated from irrelevant signal features such as noise, and detected features are automatically verified by parameters extracted from the signals. The method proceeds fully automatically without initial operator set-up and without subjective operator feature judgement.

Oppenlander, Jane E. (Burnt Hills, NY); Loomis, Kent C. (Clifton Park, NY); Brudnoy, David M. (Albany, NY); Levy, Arthur J. (Schenectady, NY)

1998-01-01T23:59:59.000Z

494

Digital Radiography of a Drop Tested 9975 Radioactive Materials Packaging  

SciTech Connect

This paper discusses the use of radiography as a tool for evaluating damage to radioactive material packaging subjected to regulatory accident conditions. The Code of Federal Regulations, 10 CFR 71, presents the performance based requirements that must be used in the development (design, fabrication and testing) of a radioactive material packaging. The use of various non-destructive examination techniques in the fabrication of packages is common. One such technique is the use of conventional radiography in the examination of welds. Radiography is conventional in the sense that images are caught one at a time on film stock. Most recently, digital radiography has been used to characterize internal damage to a package subjected to the 30-foot hypothetical accident conditions (HAC) drop. Digital radiography allows for real time evaluation of the item being inspected. This paper presents a summary discussion of the digital radiographic technique and an example of radiographic results of a 9975 package following the HAC 30-foot drop.

Blanton, P.S.

2001-05-30T23:59:59.000Z

495

Environmental Management System (EMS) objectives&targets annual results summary : FY2012.  

SciTech Connect

Sandia National Laboratories/New Mexico's (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NM's operations on the environment. An annual summary of the results achieved towards meeting established objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2012.

Vetter, Douglas Walter

2013-02-01T23:59:59.000Z

496

FTCP FY09 Operational Plan GOAL 2 Objectives and Actions  

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

Federal Technical Capability Program Federal Technical Capability Program FY 2009 Operational Plan Preserve and Enhance Technical Capability Action Plan F F E E D D E E R R A A L L T T E E C C H H N N I I C C A A L L C C A A P P A A B B I I L L I I T T Y Y P P R R O O G G R R A A M M F F Y Y 2 2 0 0 0 0 9 9 O O P P E E R R A A T T I I O O N N A A L L P P L L A A N N GOAL 2: Preserve and Enhance Technical Capability * Champions: Dave Chaney, NNSA Service Center and Larry Kelly, Oak Ridge Office Objectives/Actions Identify Resource and Organizational Structure Needs to Improve Qualification Consistency and Transportability * Champion: Allen Tate, SSO * Determine appropriate resource levels * Determine effective organizational structure Establish an Effective Mid-Level Recruitment Program * Champions:Sean Clayton, HQ HC-13 and Barry Weaver, ETS * Benchmark existing programs

497

Identifying the motives and behaviors of brand hate University of Twente IDENTIFYING THE MOTIVES AND BEHAVIORS OF  

E-Print Network (OSTI)

. Brand hate can be a serious risk for companies, since it can damage the brand image and reputationIdentifying the motives and behaviors of brand hate ­ University of Twente 9 IDENTIFYING THE MOTIVES AND BEHAVIORS OF BRAND HATE Marianne van Delzen Master Thesis Communication Science February 24th

Vellekoop, Michel

498

Functional issues and environmental qualification of digital protection systems of advanced light-water nuclear reactors  

SciTech Connect

Issues of obsolescence and lack of infrastructural support in (analog) spare parts, coupled with the potential benefits of digital systems, are driving the nuclear industry to retrofit analog instrumentation and control (I&C) systems with digital and microprocessor-based systems. While these technologies have several advantages, their application to safety-related systems in nuclear power plants raises key issues relating to the systems` environmental qualification and functional reliability. To bound the problem of new I&C system functionality and qualification, the authors focused this study on protection systems proposed for use in ALWRs. Specifically, both functional and environmental qualification issues for ALWR protection system I&C were addressed by developing an environmental, functional, and aging data template for a protection division of each proposed ALWR design. By using information provided by manufacturers, environmental conditions and stressors to which I&C equipment in reactor protection divisions may be subjected were identified. The resulting data were then compared to a similar template for an instrument string typically found in an analog protection division of a present-day nuclear power plant. The authors also identified fiber-optic transmission systems as technologies that are relatively new to the nuclear power plant environment and examined the failure modes and age-related degradation mechanisms of fiber-optic components and systems. One reason for the exercise of caution in the introduction of software into safety-critical systems is the potential for common-cause failure due to the software. This study, however, approaches the functionality problem from a systems point of view. System malfunction scenarios are postulated to illustrate the fact that, when dealing with the performance of the overall integrated system, the real issues are functionality and fault tolerance, not hardware vs. software.

Korsah, K.; Clark, R.L.; Wood, R.T. [Oak Ridge National Lab., TN (United States)

1994-04-01T23:59:59.000Z

499

Midas: fabricating custom capacitive touch sensors to prototype interactive objects  

Science Journals Connector (OSTI)

An increasing number of consumer products include user interfaces that rely on touch input. While digital fabrication techniques such as 3D printing make it easier to prototype the shape of custom devices, adding interactivity to such prototypes remains ... Keywords: capacitive touch sensing, design tools, fabrication, prototyping

Valkyrie Savage; Xiaohan Zhang; Bjrn Hartmann

2012-10-01T23:59:59.000Z

500

From automation to tangible interactive objects  

Science Journals Connector (OSTI)

Abstract Automation led to many innovations for a long time, most of them were developed during the twentieth century. It was commonly thought as a layer on top of a mechanical system. It promoted system management over low-level control. The more information technology evolves, the more it takes a fundamental part in our lives. This article describes a paradigm shift where automation will no longer be an add-on, and where software supports the definition, implementation and operationalization of functions and structures of products from the beginning of the design process. Any design today starts by using computer-aided design tools that enable us to easily draw, modify and fine-tune any kind of system. We can fully develop an airplane and literally fly it as a complex piece of software. Usability and usefulness can be tested before anything physical is built. Consequently, human-centered design (HCD) is now not only feasible but also can drive the overall engineering of products. We have started to design products from outside in, i.e., from usages and purposes to means. We even can 3D print mechanical parts from the software-designed parts with ease. In humancomputer interaction, specific research efforts are carried out on tangible objects, which define this inverted view of automation. We now design and develop by using information technology to do mechanical things, and therefore redefine the essence of a new kind of cognitive mechanical engineering. This article is about the revolution that is currently happening in engineering and industrial design due to the immersive influence of computers in our everyday life, and the expansion of HCD.

Guy Andr Boy

2014-01-01T23:59:59.000Z