National Library of Energy BETA

Sample records for automatic relief expired

  1. Automatic Adjustment of Image Sharpness in Relief Shading

    E-Print Network [OSTI]

    Giger, Christine

    Automatic Adjustment of Image Sharpness in Relief Shading Author: Marianna Serebryakova mserebry for analytical (i.e., automatic) relief shading methods. This Master thesis aims at the creation of a new method to perform automatic contrast adjustment in analytical relief shading. This is one of the core tasks of Swiss

  2. Logical Data Expiration (Invited Talk)

    E-Print Network [OSTI]

    Toman, David

    Expiration? #15; flow of time and aging of data #15; updates and database histories 2. Ad­hoc Expiration of Database Systems, pages 49--57, 1996. [2] J. Chomicki. History­less checking of dynamic in­ tegrity constraints using bounded history encoding. TODS, 20(2):149--186, 1995. [5] J. Chomicki and D. Niwi

  3. (Expired) Nationwide Limited Public Interest Waiver for LED Lighting...

    Energy Savers [EERE]

    (Expired) Nationwide Limited Public Interest Waiver for LED Lighting and HVAC Units: February 11, 2010 (Expired) Nationwide Limited Public Interest Waiver for LED Lighting and HVAC...

  4. Hydrogen gas relief valve

    DOE Patents [OSTI]

    Whittlesey, Curtis C. (Birmingham, MI)

    1985-01-01

    An improved battery stack design for an electrochemical system having at least one cell from which a gas is generated and an electrolyte in communication with the cell is described. The improved battery stack design features means for defining a substantially closed compartment for containing the battery cells and at least a portion of the electrolyte for the system, and means in association with the compartment means for selectively venting gas from the interior of the compartment means in response to the level of the electrolyte within the compartment means. The venting means includes a relief valve having a float member which is actuated in response to the level of the electrolyte within the compartment means. This float member is adapted to close the relief valve when the level of the electrolyte is above a predetermined level and open the relief valve when the level of electrolyte is below this predetermined level.

  5. Fluid relief and check valve

    DOE Patents [OSTI]

    Blaedel, K.L.; Lord, S.C.; Murray, I.

    1986-07-17

    A passive fluid pressure relief and check valve allows the relief pressure to be slaved to a reference pressure independently of the exhaust pressure. The pressure relief valve is embodied by a submerged vent line in a sealing fluid, the relief pressure being a function of the submerged depth. A check valve is embodied by a vertical column of fluid (the maximum back pressure being a function of the height of the column of fluid). The pressure is vented into an exhaust system which keeps the exhaust out of the area providing the reference pressure.

  6. §1603 Treasury Grant Expiration. Industry Insight on Financing and Market Implications

    SciTech Connect (OSTI)

    Mendelsohn, Michael; Harper, John

    2012-06-01

    This study explores the likely project financing and market impacts from the expiration of the §1603 Program.

  7. Computational Model for Forced Expiration from Asymmetric Normal Lungs

    E-Print Network [OSTI]

    Lutchen, Kenneth

    Computational Model for Forced Expiration from Asymmetric Normal Lungs ADAM G. POLAK 1 losses along the airway branches. Calculations done for succeeding lung volumes result in the semidynamic to the choke points, characteristic differences of lung regional pressures and volumes, and a shape

  8. Relief: A Scalable Actuated Shape Display

    E-Print Network [OSTI]

    Leithinger, Daniel

    2010-01-01

    Relief is an actuated tabletop display, which is able to render and animate three-dimensional shapes with a malleable surface. It allows users to experience and form digital models like geographical terrain in an intuitive ...

  9. Strategic Entry Deterrence and the Behavior of Pharmaceutical Incumbents Prior to Patent Expiration

    E-Print Network [OSTI]

    Ellison, Glenn

    This paper develops a new approach to testing for strategic entry deterrence and applies it to the behavior of pharmaceutical incumbents before patent expiration. It examines a cross section of markets, determining whether ...

  10. Recommendations on frequently encountered relief requests

    SciTech Connect (OSTI)

    Hartley, R.S.; Ransom, C.B.

    1992-09-01

    This paper is based on the review of a large database of requests for relief from enservice testing (1ST) requirements for pumps and valves. From the review, the paper identifies areas where enhancements to either the relief request process or the applicable test codes can improve IST of pumps and valves. Certain types of requests occur frequently. The paper examines some frequent requests and considers possible changes to the requirements to determine if the frequent requests can be eliminated. Recommended changes and their bases will be discussed. IST of safety-related pumps and valves at commercial nuclear power plants is done according to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code (the Code), Section XI. Because of the design and function of some safety systems in nuclear plants, performing Code testing of certain pumps and valves is impractical or a hardship without a compensating increase in the level of safety. Deviations from the Code are allowed by law, as reviewed and approved by the United States Nuclear Regulatory Commission (NRC), through the relief request process. Because of similarities in plant design and system function, many problems encountered in testing components are similar from plant to plant. Likewise, there are often common problems associated with test methods or equipment. Therefore, many relief requests received by the NRC from various plants are similar. Identifying and addressing the root causes for these common requests will greatly improve IST.

  11. Recommendations on frequently encountered relief requests

    SciTech Connect (OSTI)

    Hartley, R.S.; Ransom, C.B.

    1992-01-01

    This paper is based on the review of a large database of requests for relief from enservice testing (1ST) requirements for pumps and valves. From the review, the paper identifies areas where enhancements to either the relief request process or the applicable test codes can improve IST of pumps and valves. Certain types of requests occur frequently. The paper examines some frequent requests and considers possible changes to the requirements to determine if the frequent requests can be eliminated. Recommended changes and their bases will be discussed. IST of safety-related pumps and valves at commercial nuclear power plants is done according to the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code (the Code), Section XI. Because of the design and function of some safety systems in nuclear plants, performing Code testing of certain pumps and valves is impractical or a hardship without a compensating increase in the level of safety. Deviations from the Code are allowed by law, as reviewed and approved by the United States Nuclear Regulatory Commission (NRC), through the relief request process. Because of similarities in plant design and system function, many problems encountered in testing components are similar from plant to plant. Likewise, there are often common problems associated with test methods or equipment. Therefore, many relief requests received by the NRC from various plants are similar. Identifying and addressing the root causes for these common requests will greatly improve IST.

  12. Inside this issue: Hurricane relief 2

    E-Print Network [OSTI]

    Alexandrova, Ivana

    Inside this issue: Move in 1 Hurricane relief 2 Farmer's Market and CSA update 3 Energy campaign! Jonny Bones and Jeremy give it their all. #12;Page 2 Sustainability Bulletin Hurricane Devastates Area Families and Farms Hurricane Irene created havoc all along the Eastern coastline. Some of the more severe

  13. Automatic Term-Level Abstraction

    E-Print Network [OSTI]

    Brady, Bryan

    2011-01-01

    Challenges . . . . . . . . . . . . . . . . . . Automatic5 Automatic Function Abstraction 5.1 Identifying Candidatethe Progress of Learning Algorithms 7.2.3 Automatic Feature

  14. Simulation effectively sites surge-relief facilities on Saudi pipeline

    SciTech Connect (OSTI)

    Dempsey, J.J.; Al-Gouhi, A.H. (Saudi Arabian Oil Co., Dhahrain (Saudi Arabia))

    1993-09-20

    Pipeline hydraulic and surge analysis studies of the Saudi Aramco East-West crude-oil pipeline assisted in expanding the system's capacity by 50%. Surge studies predicted that operational upsets, such as the trip of a pump station, cause excessive surge pressures in the pipeline system at new flow rates. Additional surge studies showed that surge-relief stations must be located downstream from each of six pump stations. The new surge-relief stations and an increase in capacity of existing surge-relief stations protect the pipelines at the higher flow rates. The paper describes modeling the system, the analysis of the hydraulics, surge analysis, acoustic transit times, relief valve simulation, surge-relief protection, surge-relief stations, station locations, simulation results, tank sizing, and valve testing.

  15. Building Pressure Control in VAV System with Relief Air Fan 

    E-Print Network [OSTI]

    Pang, X.; Liu, M.; Zheng, B.

    2005-01-01

    Building Pressure Control in VAV Systems with Relief Air Fan Xiufeng Pang, Mingsheng Liu, PhD, P.E., Bin Zheng University of Nebraska, Lincoln—ESL 1110 So. 67 th St, Omaha, NE, 68182 Abstract Building pressure control is critical... to energy conservation and indoor air quality by preventing excessive infiltration or exfiltration. In the supply and the return/relief fan Air Handling Unit (AHU) system, better space pressurization can be achieved when return/relief fan operates...

  16. SPANISH (SPANISH & PORTUGUESE) 2008-2010 DEGREE PLAN (expires 08/2016)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (SPANISH & PORTUGUESE) 2008-2010 DEGREE PLAN (expires 08/2016) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish Government (070) GOV 310L and GOV 312L American History (060) 3 hours US History A 3 hours US (or TX

  17. PORTUGUESE (SPANISH AND PORTUGUESE) 2010-2012 DEGREE PLAN (expires 08/2018)

    E-Print Network [OSTI]

    Pillow, Jonathan

    PORTUGUESE (SPANISH AND PORTUGUESE) 2010-2012 DEGREE PLAN (expires 08/2018) UNIVERSITY CORE of proficiency equal to or above completion of the fourth semester in Spanish or Portuguese-division ________ ________ Humanities (040) E 316K American & Texas Government (070) GOV 310L (required) and GOV 312L, 312P or 312R

  18. SPANISH (HISPANIC LINGUISTICS) 2008-2010 DEGREE PLAN (expires 08/2016)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC LINGUISTICS) 2008-2010 DEGREE PLAN (expires 08/2016) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish Government (070) GOV 310L and GOV 312L American History (060) 3 hours US History A 3 hours US (or TX

  19. SPANISH (HISPANIC LINGUISTICS) 2012-14 Degree Plan (expires August 2020)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC LINGUISTICS) 2012-14 Degree Plan (expires August 2020) Department of Spanish through SPN 611D) Core American & Texas Government (GOV 310L) Core American & Texas Government (GOV 312L course. MAJOR REQUIREMENTS 6 hours of Spanish Grammar and Composition SPN 327G Advanced Grammar

  20. SPANISH (HISPANIC STUDIES) 2010-2012 DEGREE PLAN (expires 08/2018)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC STUDIES) 2010-2012 DEGREE PLAN (expires 08/2018) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish-division ________ ________ Humanities (040) E 316K American & Texas Government (070) GOV 310L (required) and GOV 312L, 312P or 312R

  1. PORTUGUESE (SPANISH AND PORTUGUESE) 2012-14 Degree Plan (expires August 2020)

    E-Print Network [OSTI]

    Pillow, Jonathan

    PORTUGUESE (SPANISH AND PORTUGUESE) 2012-14 Degree Plan (expires August 2020) Department of Spanish or Spanish) A complete foreign language sequence may require up to four courses. ( ) ( ) Core American & Texas Government (GOV 310L) Core American & Texas Government (GOV 312L, P or R) Core American History

  2. SPANISH (LITERATURE) 2010-2012 DEGREE PLAN (expires 08/2018)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (LITERATURE) 2010-2012 DEGREE PLAN (expires 08/2018) UNIVERSITY CORE REQUIREMENTS COLLEGE to or above completion of the fourth semester in Spanish ________ ________ _________ ________ WRITING-division ________ ________ Humanities (040) E 316K American & Texas Government (070) GOV 310L (required) and GOV 312L, 312P or 312R

  3. SPANISH (LITERATURE) 2008-2010 DEGREE PLAN (expires 08/2016)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (LITERATURE) 2008-2010 DEGREE PLAN (expires 08/2016) UNIVERSITY CORE REQUIREMENTS COLLEGE to or above completion of the fourth semester in Spanish _________ _________ _________ _________ WRITING be upper-division _________ _________ Humanities (040) E 316K American & Texas Government (070) GOV 310

  4. SPANISH (LANGUAGE TEACHING) 2008-2010 DEGREE PLAN (expires 08/2016)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (LANGUAGE TEACHING) 2008-2010 DEGREE PLAN (expires 08/2016) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish Government (070) GOV 310L and GOV 312L American History (060) 3 hours US History A 3 hours US (or TX

  5. SPANISH (HISPANIC LINGUISTICS) 2010-2012 DEGREE PLAN (expires 08/2018)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC LINGUISTICS) 2010-2012 DEGREE PLAN (expires 08/2018) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish-division ________ ________ Humanities (040) E 316K American & Texas Government (070) GOV 310L (required) and GOV 312L, 312P or 312R

  6. SPANISH (HISPANIC STUDIES) 2012-14 Degree Plan (expires August 2020)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC STUDIES) 2012-14 Degree Plan (expires August 2020) Department of Spanish through SPN 611D) Core American & Texas Government (GOV 310L) Core American & Texas Government (GOV 312L course. MAJOR REQUIREMENTS 6 hours of Spanish Grammar and Composition SPN 327G Advanced Grammar

  7. SPANISH (HISPANIC STUDIES) 2008-2010 DEGREE PLAN (expires 08/2016)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC STUDIES) 2008-2010 DEGREE PLAN (expires 08/2016) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish Government (070) GOV 310L and GOV 312L American History (060) 3 hours US History A 3 hours US (or TX

  8. SPANISH (HISPANIC LITERATURE) 2012-14 Degree Plan (expires August 2020)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (HISPANIC LITERATURE) 2012-14 Degree Plan (expires August 2020) Department of Spanish through SPN 611D) Core American & Texas Government (GOV 310L) Core American & Texas Government (GOV 312L course. MAJOR REQUIREMENTS 6 hours of Spanish Grammar and Composition SPN 327G Advanced Grammar

  9. SPANISH (LANGUAGE TEACHING) 2010-2012 DEGREE PLAN (expires 08/2018)

    E-Print Network [OSTI]

    Pillow, Jonathan

    SPANISH (LANGUAGE TEACHING) 2010-2012 DEGREE PLAN (expires 08/2018) UNIVERSITY CORE REQUIREMENTS of proficiency equal to or above completion of the fourth semester in Spanish-division ________ ________ Humanities (040) E 316K American & Texas Government (070) GOV 310L (required) and GOV 312L, 312P or 312R

  10. The humanitarian relief supply chain : analysis of the 2004 South East Asia earthquake and Tsunami

    E-Print Network [OSTI]

    Russell, Timothy Edward

    2005-01-01

    Humanitarian relief supply chains are not well documented. This thesis describes humanitarian relief supply chains in general and those specifically utilized in the 2004 South East Asia Earthquake and Tsunami relief effort. ...

  11. 12. Automatic Groups Suppose

    E-Print Network [OSTI]

    Gilman, Robert

    for the generator a to the automaton in Figure 1, we obtain a synchronized automaton which accepts a linear language12. Automatic Groups Suppose : G is a choice of generators, and R is a rational language which are all synchronous and rational. We will define synchronous presently. R and are called an automatic

  12. Automatic Semigroups: Constructions and Subsemigroups

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic Semigroups: Constructions and Subsemigroups Luis Descal#24;co Ph.D. Thesis University Semigroups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Automatic semigroups . . . . . . . . . . . . . . . . . . . . . . . . 9 2 Syntactic monoids and the free group 18 1 Automatic structure

  13. Demand relief and weather sensitivity in large California commercial office buildings

    E-Print Network [OSTI]

    Kinney, Satkartar; Piette, Mary Ann; Gu, Lixing; Haves, Philip

    2001-01-01

    TX Demand Relief and Weather Sensitivity in Large California76SF00098. Demand Relief and Weather Sensitivity in Largeof research has examined the weather sensitivity of energy

  14. AUTOMATIC PRESENTATIONS AND SEMIGROUP CONSTRUCTIONS

    E-Print Network [OSTI]

    St Andrews, University of

    AUTOMATIC PRESENTATIONS AND SEMIGROUP CONSTRUCTIONS Alan J. Cain1, Graham Oliver2, Nik Ruskuc3 nik@mcs.st-andrews.ac.uk, 4 rmt@mcs.le.ac.uk abstract An automatic presentation for a relational an automatic presentation is said to be FA-presentable. This pa- per studies the interaction of automatic

  15. Automatic presentations and semigroup constructions

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic presentations and semigroup constructions Alan J. Cain1 , Graham Oliver2 , Nik Ruskuc3 nik@mcs.st-andrews.ac.uk, 4 rmt@mcs.le.ac.uk Abstract An automatic presentation for a relational an automatic presenta- tion is said to be FA-presentable. This paper studies the interac- tion of automatic

  16. Blast overpressure relief using air vacated buffer medium

    E-Print Network [OSTI]

    Avasarala, Srikanti Rupa

    2009-01-01

    Blast waves generated by intense explosions cause damage to structures and human injury. In this thesis, a strategy is investigated for relief of blast overpressure resulting from explosions in air. The strategy is based ...

  17. Automatic switching matrix

    DOE Patents [OSTI]

    Schlecht, Martin F. (Cambridge, MA); Kassakian, John G. (Newton, MA); Caloggero, Anthony J. (Lynn, MA); Rhodes, Bruce (Dorchester, MA); Otten, David (Newton, MA); Rasmussen, Neil (Sudbury, MA)

    1982-01-01

    An automatic switching matrix that includes an apertured matrix board containing a matrix of wires that can be interconnected at each aperture. Each aperture has associated therewith a conductive pin which, when fully inserted into the associated aperture, effects electrical connection between the wires within that particular aperture. Means is provided for automatically inserting the pins in a determined pattern and for removing all the pins to permit other interconnecting patterns.

  18. Method for residual stress relief and retained austenite destabilization

    DOE Patents [OSTI]

    Ludtka, Gerard M.

    2004-08-10

    A method using of a magnetic field to affect residual stress relief or phase transformations in a metallic material is disclosed. In a first aspect of the method, residual stress relief of a material is achieved at ambient temperatures by placing the material in a magnetic field. In a second aspect of the method, retained austenite stabilization is reversed in a ferrous alloy by applying a magnetic field to the alloy at ambient temperatures.

  19. Statistical Performance Evaluation Of Soft Seat Pressure Relief Valves

    SciTech Connect (OSTI)

    Harris, Stephen P.; Gross, Robert E.

    2013-03-26

    Risk-based inspection methods enable estimation of the probability of failure on demand for spring-operated pressure relief valves at the United States Department of Energy's Savannah River Site in Aiken, South Carolina. This paper presents a statistical performance evaluation of soft seat spring operated pressure relief valves. These pressure relief valves are typically smaller and of lower cost than hard seat (metal to metal) pressure relief valves and can provide substantial cost savings in fluid service applications (air, gas, liquid, and steam) providing that probability of failure on demand (the probability that the pressure relief valve fails to perform its intended safety function during a potentially dangerous over pressurization) is at least as good as that for hard seat valves. The research in this paper shows that the proportion of soft seat spring operated pressure relief valves failing is the same or less than that of hard seat valves, and that for failed valves, soft seat valves typically have failure ratios of proof test pressure to set pressure less than that of hard seat valves.

  20. Automatic Routing Using Multiple Prefix Labels

    E-Print Network [OSTI]

    Garcia-Luna-Aceves, J.J.; Ghosh, R.

    2012-01-01

    Automatic Routing Using Multiple Prefix Labels Rumi GhoshWe present Multi-label Automatic Routing (MAR), the firstthe routing is automatic based on the positional labels of

  1. Automatic aligning free space communication platform

    E-Print Network [OSTI]

    Andrews, John Michael

    2008-01-01

    OF CALIFORNIA, SAN DIEGO Automatic Aligning Free Space36 v ABSTRACT OF THE THESIS Automatic Aligning Free Spacetransmitter/receiver. With automatic search and alignment,

  2. Automatic Incremental Routing Using Multiple Roots

    E-Print Network [OSTI]

    Ghosh, Rumi; Garcia-Luna-Aceves, J.J.

    2013-01-01

    J. J. Garcia-Luna-Aceves, “Automatic Routing Using MultipleAutomatic Incremental Routing Using Multiple Roots RumiWe present Multi-root Automatic Incremental Rout- ing (

  3. Automatic Web Spreadsheet Data

    E-Print Network [OSTI]

    Cafarella, Michael J.

    Automatic Web Spreadsheet Data Extraction Shirley Zhe Chen Michael Cafarella SSW 2013 #12.wto.org 3863 0.94% www.doh.wa.gov 3579 0.87% www.nsf.gov 2770 0.67% nces.ed.gov 2177 0.53% ·Our Web crawl spreadsheet with either a hierarchical left or top attribute region. #12;Web Spreadsheets Observations

  4. Reactor component automatic grapple

    DOE Patents [OSTI]

    Greenaway, Paul R. (Bethel Park, PA)

    1982-01-01

    A grapple for handling nuclear reactor components in a medium such as liquid sodium which, upon proper seating and alignment of the grapple with the component as sensed by a mechanical logic integral to the grapple, automatically seizes the component. The mechanical logic system also precludes seizure in the absence of proper seating and alignment.

  5. Automatic sweep circuit

    DOE Patents [OSTI]

    Keefe, Donald J. (Lemont, IL)

    1980-01-01

    An automatically sweeping circuit for searching for an evoked response in an output signal in time with respect to a trigger input. Digital counters are used to activate a detector at precise intervals, and monitoring is repeated for statistical accuracy. If the response is not found then a different time window is examined until the signal is found.

  6. Graph Automatic Semigroups Rachael Carey

    E-Print Network [OSTI]

    St Andrews, University of

    Graph Automatic Semigroups Rachael Carey NBSAN St Andrews 22/04/2015 Rachael Carey NBSAN St Andrews Graph Automatic Semigroups #12;Regular languages An alphabet is a set of symbols.The elements are accepted by finite state automata. Rachael Carey NBSAN St Andrews Graph Automatic Semigroups #12;Graph

  7. Automatic Linear Orders (Revised Version)

    E-Print Network [OSTI]

    Stephan, Frank

    CDMTCS Research Report Series Automatic Linear Orders and Trees (Revised Version) Bakhadyr; Automatic Linear Orders and Trees Bakhadyr Khoussainov, Sasha Rubin and Frank Stephan November 13, 2003 emphasis is on trees and linear orders. We study the relationship between automatic linear orders and trees

  8. Section 1603 Treasury Grant Expiration. Industry Insight on Financing and Market Implications

    SciTech Connect (OSTI)

    Mendelsohn, Michael; Harper, John

    2012-06-01

    In the wake of the 2008-2009 financial crises, tax equity investors largely withdrew from the market, resulting in stagnation of project development. In response, Congress established the Treasury grant program pursuant to Section 1603 of the American Recovery and Reinvestment Act (Section 1603 Program) to offer a cash payment in lieu of a production and investment tax credit. This study addresses the likely project financing and market impacts from the expiration of the Section 1603 Program. The authors assembled an array of insights offered by financial executives active in the renewable energy (RE) market during conference panel discussions and in presentations, direct interviews, and email correspondences. This analysis found that the Section 1603 Program alleviated the need to monetize the tax credit incentives through specialized investors, helped lower the transaction and financing costs associated with renewable electricity projects, and generally supported an extensive build-out of renewable power generation capacity. With the expiration of the Section 1603 Program, smaller or less-established renewable power developers will have more difficulty attracting needed financial capital and completing their projects, development of projects relying on newer or 'innovative' technologies will likely slow as traditional tax equity investors are known to be highly averse to technology risk in the projects they fund, and, finally, projects relying on tax equity may be more expensive to develop due to higher transaction costs and potentially higher yields required to attract tax equity.

  9. Section 1603 Treasury Grant Expiration: Industry Insight on Financing and Market Implications

    SciTech Connect (OSTI)

    Mendelsohn, M.; Harper, J.

    2012-06-01

    In the wake of the 2008-2009 financial crises, tax equity investors largely withdrew from the market, resulting in stagnation of project development. In response, Congress established the Treasury grant program pursuant to Section 1603 of the American Recovery and Reinvestment Act (..Section..1603 Program) to offer a cash payment in lieu of a production and investment tax credit. This study addresses the likely project financing and market impacts from the expiration of the ..Section..1603 Program. The authors assembled an array of insights offered by financial executives active in the renewable energy (RE) market during conference panel discussions and in presentations, direct interviews, and email correspondences. This analysis found that the ..Section..1603 Program alleviated the need to monetize the tax credit incentives through specialized investors, helped lower the transaction and financing costs associated with renewable electricity projects, and generally supported an extensive build-out of renewable power generation capacity. With the expiration of the ..Section..1603 Program, smaller or less-established renewable power developers will have more difficulty attracting needed financial capital and completing their projects, development of projects relying on newer or 'innovative' technologies will likely slow as traditional tax equity investors are known to be highly averse to technology risk in the projects they fund, and, finally, projects relying on tax equity may be more expensive to develop due to higher transaction costs and potentially higher yields required to attract tax equity.

  10. Conceptual design of pressure relief systems for cryogenic application

    SciTech Connect (OSTI)

    Grohmann, S. [Institute for Technical Thermodynamics and Refrigeration, Karlsruhe Institute of Technology, Engler-Bunte-Ring 21, 76131 Karlsruhe, Germany and Institute for Technical Physics, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 E (Germany); Süßer, M. [Institute for Technical Physics, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany)

    2014-01-29

    The conceptual design of pressure relief systems is an important aspect in the early phase of any cryogenic system design, because a prudent and responsible evaluation of relief systems involves much more than just relief devices. The conceptual design consists of various steps: At first, hazard scenarios must be considered and the worst-case scenario identified. Next, a staged interaction against pressure increase is to be defined. This is followed by the selection of the general type of pressure relief device for each stage, such as safety valve and rupture disc, respectively. Then, a decision concerning their locations, their capacities and specific features must be taken. Furthermore, it is mandatory to consider the inlet pressure drop and the back pressure in the exhaust line for sizing the safety devices. And last but not least, economic and environmental considerations must be made in case of releasing the medium to the atmosphere. The development of the system's safety concept calls for a risk management strategy based on identification and analysis of hazards, and consequent risk mitigation using a system-based approach in compliance with the standards.

  11. Topography, relief, and TRMM-derived rainfall variations along the Bodo Bookhagen1,2

    E-Print Network [OSTI]

    Bookhagen, Bodo

    Topography, relief, and TRMM-derived rainfall variations along the Himalaya Bodo Bookhagen1. To investigate the influence of topography and relief on rainfall generation and resultant erosion, we processed distribution of rainfall and (2) the large-scale relationships between topography, relief, and rainfall

  12. Effects of sediment pulses on bed relief in bar-pool John P. P. Zunka,1

    E-Print Network [OSTI]

    Tullos, Desiree

    Effects of sediment pulses on bed relief in bar-pool channels John P. P. Zunka,1 * Desiree D associated with sediment pulses in bar- pool channels, we analyze channel bed topographic data collected relief to sand and gravel sediment pulses is a function of initial relief and pulse magnitude. Modest

  13. An analysis of tomb reliefs depicting boat construction from the Old Kingdom period in Egypt 

    E-Print Network [OSTI]

    Rogers, Edward Morgan

    1996-01-01

    Among the aspects of daily life represented on the walls of private tombs during the Old Kingdom in Egypt are reliefs depicting the construction of boat hulls. Examination of the twenty known reliefs and relief fragments which date to this period...

  14. Revised: 01/21/2015 OMB Control No. 0648-0334 Expiration Date: 01/31/2018 License Limitation

    E-Print Network [OSTI]

    Revised: 01/21/2015 OMB Control No. 0648-0334 Expiration Date: 01/31/2018 LLP License Limitation Program APPLICATION FOR TRANSFER OF SCALLOP LLP LICENSE U.S. Dept. of Commerce/NOAA National Marine-1668 (800) 304-4846 toll free / 586-7202 in Juneau (907) 586-7354 fax BLOCK A -- IDENTIFICATION OF LICENSE

  15. Revised: 01/21/2015 OMB Control No. 0648-0334 Expiration Date: 01/31/2018 License Limitation

    E-Print Network [OSTI]

    Revised: 01/21/2015 OMB Control No. 0648-0334 Expiration Date: 01/31/2018 LLP License Limitation Program APPLICATION FOR TRANSFER LICENSE LIMITATION PROGRAM GROUNDFISH / CRAB LICENSE U.S. Dept:The transfer of a License Limitation Program (LLP) license that was issued based on the documented harvests

  16. AUTOMATIC PROGRAM TIMING PROFILES WITH FTN4

    E-Print Network [OSTI]

    Friedman, Richard.

    2010-01-01

    September 22-25, 1980 AUTOMATIC PROGRAM TIMING PROFILES WITHW-7405-ENG-48 LBL-1l290 Automatic Program Timing ProfilesW-1405-ENG-48 LBL-11290 Automatic Program Timing Profiles

  17. Characterization of human expired breath by solid phase microextraction and analysis using gas chromatography-mass spectrometry and differential mobility spectrometry

    E-Print Network [OSTI]

    Merrick, William (William F. W.)

    2005-01-01

    Breath analysis has potential to become a new medical diagnostic modality. In this thesis, a method for the analysis of human expired breath was developed using gas chromatography-mass spectroscopy. It was subsequently ...

  18. Clothes Dryer Automatic Termination Evaluation

    SciTech Connect (OSTI)

    TeGrotenhuis, Ward E.

    2014-10-01

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

  19. Automatic Replies Outlook Web App User Guide

    E-Print Network [OSTI]

    Calgary, University of

    Automatic Replies Outlook Web App User Guide Automatic Replies (Out of Office) allows you to create or on vacation. Use the following steps to use the Automatic Replies option in Outlook Web App (OWA). Turn On Automatic Reply 1. Log On to Outlook Web App http://mail.ucalgary.ca 2. Click Options in the top right

  20. Automatic semigroups and BruckReilly extensions

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic semigroups and Bruck­Reilly extensions Alan J. Cain Centro de Matemática Universidade do---. : . The interaction of automatic semigroups and Bruck­Reilly exten- sions is studied. It is proved that every automatic Bruck­Reilly extension has an automatic base semigroup. This result is then applied to answer

  1. Racial Differences in Opiate Administration for Pain Relief at an Academic Emergency Department

    E-Print Network [OSTI]

    2015-01-01

    Differences in Opiate Administration the odds ratio inDifferences in Opiate Administration for Pain Relief at anbetween analgesia administration and race. This is the first

  2. INTERPRETATION REGARDING EXEMPTION RELIEF UNDER 10 C.F.R. PART...

    Energy Savers [EERE]

    RELIEF, AND NON-COMPLIANT 'DOCUMENTED SAFETY ANALYSES' SUBJECT TO 10 C.F.R. PART 830, NUCLEAR SAFETY MANAGEMENT, SUBPART B, SAFETY BASIS REQUIREMENTS INTERPRETATION REGARDING...

  3. Automatic safety rod for reactors

    DOE Patents [OSTI]

    Germer, John H. (San Jose, CA)

    1988-01-01

    An automatic safety rod for a nuclear reactor containing neutron absorbing material and designed to be inserted into a reactor core after a loss-of-core flow. Actuation is based upon either a sudden decrease in core pressure drop or the pressure drop decreases below a predetermined minimum value. The automatic control rod includes a pressure regulating device whereby a controlled decrease in operating pressure due to reduced coolant flow does not cause the rod to drop into the core.

  4. A group-embeddable non-automatic semigroup whose universal group is automatic

    E-Print Network [OSTI]

    St Andrews, University of

    A group-embeddable non-automatic semigroup whose universal group is automatic Alan J. Cain School in a group and S is not automatic, but the universal group of S is automatic. 2000 Mathematics Subject Classification: , . The concept of an automatic structure has been generalized from groups [ECH+] to semigroups

  5. AUTOMATIC DOCUMENT CLASSIFICATION BASED ON EXPERT HUMAN DECISIONS

    E-Print Network [OSTI]

    Cahn, D.F.

    2010-01-01

    References 1. G. Salton, Automatic Information Organizationstatistical output from automatic document classifier. (Test26, 19,77 LBL-6164 r~ \\ AUTOMATIC DOCUMENT C LASsiFICA TION

  6. Automatic Performance Visualization of Distributed Real-time systems

    E-Print Network [OSTI]

    Harmon, Trevor; Klefstad, Raymond

    2006-01-01

    Automatic Performance Visualization of Distributed Real-Timepro?l- ing tools with automatic instrumentation and dataprocedure was not entirely automatic be- cause, as explained

  7. Automatic Microaneurysm Detection and Characterization Through Digital Color Fundus Images

    E-Print Network [OSTI]

    Martins, Charles

    2010-01-01

    and M. D. Abr` moff. Automatic detection of red a lesions inAutomatic Microaneurysm Detection and Characterizationimportant task in the automatic MAs characterization scheme.

  8. Automatic grammar correction : using PCFGs and whole sentence context

    E-Print Network [OSTI]

    Kumar, Vineet

    2012-01-01

    OF CALIFORNIA, SAN DIEGO Automatic Grammar Correction: Using2002). Bleu: a method for automatic evaluation of machineABSTRACT OF THE THESIS Automatic Grammar Correction: Using

  9. AUTOMATIC VARIABLE VENTILATION CONTROL SYSTEMS BASED ON AIR QUALITY DETECTION

    E-Print Network [OSTI]

    Turiel, Isaac

    2011-01-01

    U"'"'''"'" - e "'~saon Automatic Variable Ventilation1979) LBL~8893 EEB Vent 79-3 Automatic variable ventilationmeasurement capabilities o Automatic operation o Low

  10. Automatic Design of Prosodic Features for Sentence Segmentation

    E-Print Network [OSTI]

    Fung, James

    2011-01-01

    and Katsuya Takanashi. Automatic de- tection of sentence andStolcke. Prosody-based automatic detection of annoyance andand Elizabeth Shriberg. Automatic dialog act segmen- tation

  11. Automatic rapid attachable warhead section

    DOE Patents [OSTI]

    Trennel, A.J.

    1994-05-10

    Disclosed are a method and apparatus for automatically selecting warheads or reentry vehicles from a storage area containing a plurality of types of warheads or reentry vehicles, automatically selecting weapon carriers from a storage area containing at least one type of weapon carrier, manipulating and aligning the selected warheads or reentry vehicles and weapon carriers, and automatically coupling the warheads or reentry vehicles with the weapon carriers such that coupling of improperly selected warheads or reentry vehicles with weapon carriers is inhibited. Such inhibition enhances safety of operations and is achieved by a number of means including computer control of the process of selection and coupling and use of connectorless interfaces capable of assuring that improperly selected items will be rejected or rendered inoperable prior to coupling. Also disclosed are a method and apparatus wherein the stated principles pertaining to selection, coupling and inhibition are extended to apply to any item-to-be-carried and any carrying assembly. 10 figures.

  12. Automatic rapid attachable warhead section

    DOE Patents [OSTI]

    Trennel, Anthony J. (Albuquerque, NM)

    1994-05-10

    Disclosed are a method and apparatus for (1) automatically selecting warheads or reentry vehicles from a storage area containing a plurality of types of warheads or reentry vehicles, (2) automatically selecting weapon carriers from a storage area containing at least one type of weapon carrier, (3) manipulating and aligning the selected warheads or reentry vehicles and weapon carriers, and (4) automatically coupling the warheads or reentry vehicles with the weapon carriers such that coupling of improperly selected warheads or reentry vehicles with weapon carriers is inhibited. Such inhibition enhances safety of operations and is achieved by a number of means including computer control of the process of selection and coupling and use of connectorless interfaces capable of assuring that improperly selected items will be rejected or rendered inoperable prior to coupling. Also disclosed are a method and apparatus wherein the stated principles pertaining to selection, coupling and inhibition are extended to apply to any item-to-be-carried and any carrying assembly.

  13. Certain Cash Contributions for Typhoon Haiyan Relief Efforts in the Philippines Can Be Deducted on Your 2013 Tax Return

    E-Print Network [OSTI]

    Gering, Jon C.

    Certain Cash Contributions for Typhoon Haiyan Relief Efforts in the Philippines Can Be Deducted, 2014, and before April 15, 2014, for the relief of victims in the Republic of the Philippines affected

  14. To appear in the ACM SIGGRAPH 2007 conference proceedings Digital Bas-Relief from 3D Scenes

    E-Print Network [OSTI]

    -controlled milling machine to produce (d) a physical bas relief sculpture carved in limestone, roughly 15" tall

  15. Orographic precipitation and the relief of mountain ranges Gerard H. Roe, David R. Montgomery, and Bernard Hallet

    E-Print Network [OSTI]

    Montgomery, David R.

    Orographic precipitation and the relief of mountain ranges Gerard H. Roe, David R. Montgomery] The influence of climate on the relief of mountain ranges has long been supposed but has received little of precipitation affect the relief of fluvially sculpted mountain ranges. It is shown that the impact

  16. Evaluating Automatic Summaries of Meeting Recordings 

    E-Print Network [OSTI]

    Murray, Gabriel; Renals, Steve; Carletta, Jean; Moore, Johanna

    2005-01-01

    The research below explores schemes for evaluating automatic summaries of business meetings, using the ICSI Meeting Corpus. Both automatic and subjective evaluations were carried out, with a central interest being whether ...

  17. Automatic Utterance Type Detection Using Suprasegmental Features 

    E-Print Network [OSTI]

    Wright, Helen

    The goal of the work presented here is to automatically predict the type of an utterance in spoken dialogue by using automatically extracted suprasegmental information. For this task we present and compare three stochastic algorithms: hidden Markov...

  18. Automatic induction of verb classes using clustering

    E-Print Network [OSTI]

    Sun, Lin

    2013-04-30

    no comprehensive or domain-speci?c lexical classi?cation is available. This thesis investigates how Levin-style lexical semantic classes could be learned automatically from corpus data. Automatic acquisition is cost-effective when it involves either...

  19. Automatic Quantification of Cache Side-Channels

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Quantification of Cache Side-Channels Boris K¨opf1 , Laurent Mauborgne1 , and Mart. In this paper we propose a novel method for automatically deriving upper bounds on the amount of information

  20. Automatic caption generation for news images 

    E-Print Network [OSTI]

    Feng, Yansong

    2011-06-30

    This thesis is concerned with the task of automatically generating captions for images, which is important for many image-related applications. Automatic description generation for video frames would help security ...

  1. Short Papers___________________________________________________________________________________________________ Automatic Classification of

    E-Print Network [OSTI]

    Lyons, Michael J.

    ___________________________________________________________________________________________________ Automatic Classification of Single Facial Images Michael J. Lyons, Julien Budynek, and Shigeru Akamatsu image sets are presented for the classification of sex, Şrace,ş and expression. A visual interpretation single digital images. The examples chosen to demonstrate our method are facial expression, sex

  2. Automatic Sets of Rational Numbers Eric Rowland

    E-Print Network [OSTI]

    Rowland, Eric

    Automatic Sets of Rational Numbers Eric Rowland Universit´e de Li`ege D´epartement de Math Abstract The notion of a k-automatic set of integers is well-studied. We develop a new notion -- the k-automatic recall a well-studied concept, that of k-automatic set (see, e.g., [8, 9, 2]): Definition 1. We say

  3. Automatic Sets of Rational Numbers Eric Rowland

    E-Print Network [OSTI]

    Rowland, Eric

    Automatic Sets of Rational Numbers Eric Rowland Universitâ??e de Liâ??ege Dâ??epartement de Math Abstract The notion of a k­automatic set of integers is well­studied. We develop a new notion --- the k­automatic, as follows: [L] k = {[w] k : w # L}. (2) We now recall a well­studied concept, that of k­automatic set (see

  4. Automatic Design Exploration Framework for Multicores with Reconfigurable Accelerators

    E-Print Network [OSTI]

    Kasahara, Hironori

    Automatic Design Exploration Framework for Multicores with Reconfigurable Accelerators Cecilia Gonz that performs au- tomatic generation of fine-grained accelerators, automatic parallelization, and testing. The automatic generation of accelerators is accomplished by an in-house developed software. Automatic

  5. Automatic continuity for Banach alge The basic question in automatic continuity

    E-Print Network [OSTI]

    Haase, Markus

    Automatic continuity for Banach alge­ bras The basic question in automatic continuity theory conditions on A and/or B ensure that the homomorphism ` is automatically continuous? A variation be a derivation. What algebraic conditions on A and/or E ensure that D is automatically continuous

  6. Automatic Structures Achim Blumensath and Erich Grdel

    E-Print Network [OSTI]

    Blumensath, Achim

    Automatic Structures Achim Blumensath and Erich Grädel Mathematische Grundlagen der Informatik RWTH for automatic and -automatic structures. These are, in general, infinite structures but they can be finitely of all first-order queries. Therefore, au- tomatic structures provide an interesting framework for ex

  7. Automatic Identification of Class Stereotypes Natalia Dragan

    E-Print Network [OSTI]

    Maletic, Jonathan I.

    Automatic Identification of Class Stereotypes Natalia Dragan Department of Computer Science Kent to automatically determine a class's stereotype. The stereotype is based on the frequency and distribution of method stereotypes in the class. Method stereotypes are automatically determined using a defined taxonomy

  8. Mix-Automatic Sequences Jorg Endrullis1

    E-Print Network [OSTI]

    Hendriks, Dimitri

    Mix-Automatic Sequences J¨org Endrullis1 , Clemens Grabmayer2 , and Dimitri Hendriks1 1 VU University Amsterdam, The Netherlands 2 Utrecht University, The Netherlands Abstract. Mix-automatic sequences form a proper extension of the class of automatic sequences, and arise from a generalization of finite

  9. Automatic Dirichlet series J.P. Allouche

    E-Print Network [OSTI]

    Allouche, Jean-Paul

    Automatic Dirichlet series J.­P. Allouche CNRS, LRI Bâ??atiment 490 F­91405 Orsay Cedex (France's theorem on the existence of logarithmic frequencies of symbols in automatic sequences is given, and certain infinite products are explicitly computed. Keywords: automatic sequences, Dirichlet series

  10. Automatic Detection and Classification of Sunspot Images

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    Automatic Detection and Classification of Sunspot Images Thomas C. M. Lee tlee with Alex Young and the SaFeDe Solar Imaging Group JSM 2007 ­ p. 1/2 #12;Outline Title: Automatic Detection and Classification of Sunspot Images JSM 2007 ­ p. 2/2 #12;Outline Title: Automatic Detection and Classification

  11. Automatic Continuity from a personal perspective

    E-Print Network [OSTI]

    Jarosz, Krzysztof

    Automatic Continuity from a personal perspective Krzysztof Jarosz www.siue.edu/~kjarosz Southern Illinois University Edwardsville Krzysztof Jarosz (SIUE) Automatic Continuity 1 / 70 #12;Questions Automatic continuity: T : X ! Y is such that ........ (an algebraic condition) + T is continuous Reversed

  12. Automatic Processes Require no attentional resources

    E-Print Network [OSTI]

    Coulson, Seana

    1 Automatic Processes · Fast · Require no attentional resources · Outside of consciousness obligatory RED HOUSE+ Automatic Controlled · Without intention · Not subject to introspection · Few, if any% accuracy · Letter/Number distinction automatic: fast and done in parallel #12;3 Problems w

  13. AUTOMATIC MIXED PIXEL CLASSIFICATIO (AMPC): ANOMALY CLASSIFICATION

    E-Print Network [OSTI]

    Chang, Chein-I

    14 AUTOMATIC MIXED PIXEL CLASSIFICATIO (AMPC): ANOMALY CLASSIFICATION In Chapter 13, one type of AMPC, automatic target detection and classification (ATDC) is investigated, which does not require any, an automatic thresholding method and four target discrimination measures are introduced in this chapter

  14. AUTOMATIC IDENTIFICATION OF ENVIRONMENT HAPTIC PROPERTIES1

    E-Print Network [OSTI]

    Dupont, Pierre

    AUTOMATIC IDENTIFICATION OF ENVIRONMENT HAPTIC PROPERTIES1 Pierre E. Dupont Capt Timothy M sensory information collected during telemanipulation tasks in order to automatically identify properties, is considered. An algorithm is presented which automatically segments the data collected during the task, given

  15. Reviews of ASME Section 11 pump and valve relief requests: Post Generic Letter 89-04

    SciTech Connect (OSTI)

    DiBiasio, A.

    1992-01-01

    This paper presents a discussion of ASME Section 11 Pump and Valve Inservice Testing relief request reviews by the NRC and their contractors. Topics that will be discussed include the scope of USNRC reviews in Technical Evaluation Reports (TERs) (and Safety Evaluation, SEs); including the basis for granting relief requests, the status of relief requests in IST Program updates, and the Generic Letter 89-04 approval process; and the level of technical detail required in submitted programs. This presentation is based on the experiences of Brookhaven National Laboratory in reviewing IST Programs for the Mechanical Engineering Branch of the US Nuclear Regulatory Commission.

  16. Reviews of ASME Section 11 pump and valve relief requests: Post Generic Letter 89-04

    SciTech Connect (OSTI)

    DiBiasio, A.

    1992-07-01

    This paper presents a discussion of ASME Section 11 Pump and Valve Inservice Testing relief request reviews by the NRC and their contractors. Topics that will be discussed include the scope of USNRC reviews in Technical Evaluation Reports (TERs) (and Safety Evaluation, SEs); including the basis for granting relief requests, the status of relief requests in IST Program updates, and the Generic Letter 89-04 approval process; and the level of technical detail required in submitted programs. This presentation is based on the experiences of Brookhaven National Laboratory in reviewing IST Programs for the Mechanical Engineering Branch of the US Nuclear Regulatory Commission.

  17. Leakage characterization of a piloted power operated relief valve

    SciTech Connect (OSTI)

    Ezekoye, L.I. [Westinghouse Electric Corp, Pittsburgh, PA (United States). Nuclear Technology Division; Hess, M.D. [Northeast Utilities, Waterford, CT (United States). Millstone Station

    1995-11-01

    In Westinghouse Pressurized Water Reactors (PWRs), power operated relief valves (PORVs) are used to provide overpressure protection of the Pressurizer. The valves are fail closed globe valves which means that power is required to open the valves and, on loss of power, the valves close. There are two ways to operate the PORVs. The more common way is to directly couple the disc to an actuator via a disc-stem assembly. The type of design is not the object of this paper. The other and less common way of operating a PORV is by piloting the main valve such that the opening or closing of a pilot valve opens and closes the main valve. This is the design of interest. In most plants, the PORVs are installed with a water loop seal while in some plants no water loop seals are used. It is generally accepted that loop seal installation minimizes valve seat leakage. In non-loop seal installation, the valve seat is exposed to steam which increases the potential for seat leakage. This paper describes the results of some tests performed with nitrogen and steam to characterize the leakage potential of a pilot operated PORV. The test results were compared with seat leakage tests of check valves to provide insight on the leakage testing of pilot operated valves and check valves. The paper also compares the test data with leakage estimates using the ASME/ANSI OM Code guidance on valve leakage.

  18. I-Rescue: A Coalition Based System to Support Disaster Relief Operations 

    E-Print Network [OSTI]

    Siebra, C; Tate, Austin

    I-Rescue is a research programme that aims to develop knowledge-based tools for disaster relief domains. One important aspect of the I-Rescue development is to highlight the requirements regarding the collaborative activities ...

  19. Picking up the pieces : transitional shelters for disaster relief in the northern mountainous regions of Pakistan

    E-Print Network [OSTI]

    Lee, Weifeng Victoria

    2006-01-01

    This thesis seeks to tackle a complex problem - disaster housing relief - from the angle of architecture design discipline and attempts to find a logical approach to solve such a problem via an in depth examination of a ...

  20. Working Families Tax Relief Act of 2004 (released in AEO2005)

    Reports and Publications (EIA)

    2005-01-01

    The Working Families Tax Relief Act of 2004 was signed into law on October 13, 2004. Primarily, the Act reduces taxes for individuals and businesses. At least two provisions relate to energy: Depletion of marginal properties and qualified vehicles.

  1. Transitional development within shifting spheres of conflict : the Union of Palestinian Medical Relief Committee

    E-Print Network [OSTI]

    Erekat, Dana (Dana M.)

    2009-01-01

    This thesis examines how an NGO can function and create change within the shifting domains of Palestinian stability and conflict through the case study of the Union of Palestinian Medical Relief Committee (UPMRC). Palestinian ...

  2. Origins of relief along contacts between eolian sandstones and overlying marine strata

    SciTech Connect (OSTI)

    Eschner, T.B.; Kocurek, G.

    1988-08-01

    Origins of large-scale relief along eolian-marine unit contacts, which form significant stratigraphic traps for hydrocarbons, can be recognized as inherited, reworked, and/or erosional. The Permian Rotliegende-Weissliegende Sandstone and Yellow Sands of Europe may best exemplify inherited relief in that dunes are preserved largely intact. Reworked relief, which shows significant destruction of original dune topography but with remnants of the bedforms preserved, is shown by relict Holocene dunes of coastal Australia, the Jurassic Entrada Sandstone of the San Juan basin, and the Pennsylvanian-Permian Minnelusa Formation of Wyoming. Erosional relief results from post-eolian processes and is exemplified by the Jurassic Entrada Sandstone of northeastern Utah. 11 figs., 1 tab.

  3. Automatic computation of transfer functions

    DOE Patents [OSTI]

    Atcitty, Stanley; Watson, Luke Dale

    2015-04-14

    Technologies pertaining to the automatic computation of transfer functions for a physical system are described herein. The physical system is one of an electrical system, a mechanical system, an electromechanical system, an electrochemical system, or an electromagnetic system. A netlist in the form of a matrix comprises data that is indicative of elements in the physical system, values for the elements in the physical system, and structure of the physical system. Transfer functions for the physical system are computed based upon the netlist.

  4. 2012-14 Degree Plan (expires August 2020) Department of Spanish and Portuguese BEN 2.108 512-232-4506

    E-Print Network [OSTI]

    Pillow, Jonathan

    PORTUGUESE 2012-14 Degree Plan (expires August 2020) Department of Spanish and Portuguese BEN 2 sequence may require up to four courses. ( ) ( ) Core American & Texas Government (GOV 310L) Core American & Texas Government (GOV 312L, P or R) Core American History Core American or Texas History Core Social

  5. Temperature impacts on the set pressure of soft seated pressure relief valves

    SciTech Connect (OSTI)

    Engel, J.J.; Zirps, G.T.; Gleason, R.B. [and others

    1995-11-01

    From a safety standpoint, regardless of plant or facility type, the most important pieces of equipment are the pressure relief devices. The most critical characteristics of a pressure relief device are its set pressure and the related relieving capacity. The Set Pressure of a pressure relief device is defined as that value of increasing inlet static pressure at which the discharge becomes continuous (ASME PTC 25-1994, Performance Test Codes). To preclude an unsafe overpressure situation, the set pressure of the pressure relief device must not exceed the maximum allowable working pressure of the equipment or system being protected. Because of testing facility limitations, size or pressure, pressure relief valves intended for elevated temperature service are often set using ambient temperature air. Adjustments are made to the ambient valve opening pressures to compensate for the temperature differences. The extent of the adjustments to the pressure relief valve set pressure is important to ensure the valve will provide the required overpressure protection at the elevated in-service temperature.

  6. Monkey Gamer: Automatic Profiling of Android Games

    E-Print Network [OSTI]

    1 Monkey Gamer: Automatic Profiling of Android Games Javier Mari´an Santos, Simin Nadjm and their interaction level. We present Monkey Gamer, a software to automatically play a large class of Android games and by human players, for three of the most popular Android games. We evaluate the performance of the Monkey

  7. Automatic Performance Optimization of the Discrete Fourier Transform

    E-Print Network [OSTI]

    Franchetti, Franz

    Automatic Performance Optimization of the Discrete Fourier Transform on Distributed Memory {franzf,pueschel}@ece.cmu.edu Abstract. This paper introduces a formal framework for automatically. Using a tagging mechanism and formula rewriting, we extend SPIRAL to automatically generate parallelized

  8. AUTOMATIC TONING OF THE LBL BEVALAC TRANSFER LINE

    E-Print Network [OSTI]

    Pines, H.

    2010-01-01

    1981 L DOCU Conference AUTOMATIC TUNING OF THE LBL BEVALAC7 4 0 5 - E N G - 4 8 AUTOMATIC TUNING OF THE LBL BEVALACand F. Selph? Summary Automatic tuning of a beam transport l

  9. Automatic Beam Path Analysis of Laser Wakefield Particle Acceleration Data

    E-Print Network [OSTI]

    Rubel, Oliver

    2010-01-01

    A. Hakim, R¨ bel et al. Automatic Beam Path Analysis of399, 1976. R¨ bel et al. Automatic Beam Path Analysis ofAutomatic Beam Path Analysis of Laser Wake?eld Particle

  10. Automatic Annotation Benjamin Arlyn Burnett, Larry Holder, Brian Thomas

    E-Print Network [OSTI]

    Collins, Gary S.

    Automatic Annotation Benjamin Arlyn Burnett, Larry Holder, Brian Thomas Electrical Engineering that would automatically provide annotations and tried to determine how beneficial it was. approach Our approach involved combining two previously developed technologies to create automatic annotation. · Naďve

  11. Automatic Structures --Recent Results and Open Frank Stephan

    E-Print Network [OSTI]

    Stephan, Frank

    Automatic Structures -- Recent Results and Open Questions Frank Stephan Department of Mathematics are languages recognised by finite automata; automatic structures are a generalisation of regular languages where one also uses automatic relations (which are relations recognised by synchronous finite automata

  12. Automatic Thread-Level Parallelization in the Chombo AMR Library

    E-Print Network [OSTI]

    Christen, Matthias

    2012-01-01

    Automatic Thread-Level Parallelization in the Chombo AMRused target language for an automatic migration of the largemacros a perfect target for automatic ?ne-grained loop-level

  13. ANALYSIS OF SAFETY RELIEF VALVE PROOF TEST DATA TO OPTIMIZE LIFECYCLE MAINTENANCE COSTS

    SciTech Connect (OSTI)

    Gross, Robert; Harris, Stephen

    2007-08-01

    Proof test results were analyzed and compared with a proposed life cycle curve or hazard function and the limit of useful life. Relief valve proof testing procedures, statistical modeling, data collection processes, and time-in-service trends are presented. The resulting analysis of test data allows for the estimation of the PFD. Extended maintenance intervals to the limit of useful life as well as methodologies and practices for improving relief valve performance and reliability are discussed. A generic cost-benefit analysis and an expected life cycle cost reduction concludes that $90 million maintenance dollars might be avoided for a population of 3000 valves over 20 years.

  14. Automatic Mechetronic Wheel Light Device

    DOE Patents [OSTI]

    Khan, Mohammed John Fitzgerald (Silver Spring, MD)

    2004-09-14

    A wheel lighting device for illuminating a wheel of a vehicle to increase safety and enhance aesthetics. The device produces the appearance of a "ring of light" on a vehicle's wheels as the vehicle moves. The "ring of light" can automatically change in color and/or brightness according to a vehicle's speed, acceleration, jerk, selection of transmission gears, and/or engine speed. The device provides auxiliary indicator lights by producing light in conjunction with a vehicle's turn signals, hazard lights, alarm systems, and etc. The device comprises a combination of mechanical and electronic components and can be placed on the outer or inner surface of a wheel or made integral to a wheel or wheel cover. The device can be configured for all vehicle types, and is electrically powered by a vehicle's electrical system and/or battery.

  15. Automatic insulation resistance testing apparatus

    DOE Patents [OSTI]

    Wyant, Francis J.; Nowlen, Steven P.; Luker, Spencer M.

    2005-06-14

    An apparatus and method for automatic measurement of insulation resistances of a multi-conductor cable. In one embodiment of the invention, the apparatus comprises a power supply source, an input measuring means, an output measuring means, a plurality of input relay controlled contacts, a plurality of output relay controlled contacts, a relay controller and a computer. In another embodiment of the invention the apparatus comprises a power supply source, an input measuring means, an output measuring means, an input switching unit, an output switching unit and a control unit/data logger. Embodiments of the apparatus of the invention may also incorporate cable fire testing means. The apparatus and methods of the present invention use either voltage or current for input and output measured variables.

  16. Automatic toilet seat lowering apparatus

    DOE Patents [OSTI]

    Guerty, Harold G. (Palm Beach Gardens, FL)

    1994-09-06

    A toilet seat lowering apparatus includes a housing defining an internal cavity for receiving water from the water supply line to the toilet holding tank. A descent delay assembly of the apparatus can include a stationary dam member and a rotating dam member for dividing the internal cavity into an inlet chamber and an outlet chamber and controlling the intake and evacuation of water in a delayed fashion. A descent initiator is activated when the internal cavity is filled with pressurized water and automatically begins the lowering of the toilet seat from its upright position, which lowering is also controlled by the descent delay assembly. In an alternative embodiment, the descent initiator and the descent delay assembly can be combined in a piston linked to the rotating dam member and provided with a water channel for creating a resisting pressure to the advancing piston and thereby slowing the associated descent of the toilet seat. A toilet seat lowering apparatus includes a housing defining an internal cavity for receiving water from the water supply line to the toilet holding tank. A descent delay assembly of the apparatus can include a stationary dam member and a rotating dam member for dividing the internal cavity into an inlet chamber and an outlet chamber and controlling the intake and evacuation of water in a delayed fashion. A descent initiator is activated when the internal cavity is filled with pressurized water and automatically begins the lowering of the toilet seat from its upright position, which lowering is also controlled by the descent delay assembly. In an alternative embodiment, the descent initiator and the descent delay assembly can be combined in a piston linked to the rotating dam member and provided with a water channel for creating a resisting pressure to the advancing piston and thereby slowing the associated descent of the toilet seat.

  17. DSOPilot project Automatic receipt of short circuiting indicators...

    Open Energy Info (EERE)

    DSOPilot project Automatic receipt of short circuiting indicators (Smart Grid Project) Jump to: navigation, search Project Name DSOPilot project Automatic receipt of short...

  18. Automatic restart of complex irrigation systems

    SciTech Connect (OSTI)

    Werner, H.D.; Alcock, R.; DeBoer, D.W.; Olson, D.I. (South Dakota State Univ., Brookings, SD (United States). Dept. of Agricultural Engineering)

    1992-05-01

    Automatic restart of irrigation systems under load management has the potential to maximize pumping time during off-peak hours. Existing automation technology ranges from time delay relays to more sophisticated control using computers together with weather data to optimize irrigation practices. Centrifugal pumps and water hammer concerns prevent automatic restart of common but often complex irrigation systems in South Dakota. The irrigator must manually prime the pump and control water hammer during pipeline pressurization. Methods to prime centrifugal pumps and control water hammer facilitate automatic restart after load management is released. Seven priming methods and three water hammer control methods were investigated. A sump pump and small vacuum pump were used to test two automatic prime and restart systems in the laboratory. A variable frequency phase converter was also used to automatically control water hammer during pipeline pressurization. Economical methods to safely prime and restart centrifugal pumps were discussed. The water hammer control methods safely pressurize the pipeline but require a higher initial investment. The automatic restart systems can be used to safely restart centrifugal pumps and control water hammer after load management is released. Based upon laboratory research and a technical review of available restart components, a computer software program was developed. The program assists customers in evaluating various restart options for automatic restarting of electric irrigation pumps. For further information on the software program, contact the South Dakota State University, Department of Agricultural Engineering.

  19. Zebra Crossing Spotter: Automatic Population of Spatial Databases for Increased Safety of Blind Travelers

    E-Print Network [OSTI]

    Ahmetovic, Dragan; Manduchi, Roberto; Coughlan, James; Mascetti, Sergio

    2015-01-01

    Zebra Crossing Spotter: Automatic Population of Spatialdatasets. While fully automatic, our algorithm could also be

  20. Orogenic movement mechanism for the formation of symmetrical relief features in copper nitride thin films

    E-Print Network [OSTI]

    Zexian, Cao

    Orogenic movement mechanism for the formation of symmetrical relief features in copper nitride thin heterogeneity, etc. In preparing thin films of the thermally unstable copper nitride Cu3N, growth proceeds-gap semiconduc- tors such as SiC and GaN that are expected to operate at temperatures over 300 °C demand both

  1. For Immediate Release Syrian refugee relief crisis evokes community-wide response at

    E-Print Network [OSTI]

    Shihadeh, Alan

    For Immediate Release Syrian refugee relief crisis evokes community-wide response at AUB Beirut determined to alleviate the suffering of Lebanon's growing population of Syrian refugees. Three years the country with a large-scale humanitarian crisis. Refugee issues including crushing poverty, traumatized

  2. Debris dams and the relief of headwater streams Stephen T. Lancaster a,, Gordon E. Grant b

    E-Print Network [OSTI]

    Debris dams and the relief of headwater streams Stephen T. Lancaster a,, Gordon E. Grant b, mountain landscapes where debris flows are common, their deposition commonly forms valley-spanning dams these dams causes alluviation in what would otherwise be bedrock channels. In this paper, the effects

  3. Mobi : automatic customization of the mobile Web

    E-Print Network [OSTI]

    Chan, Richard W., M. Eng. Massachusetts Institute of Technology

    2010-01-01

    Mobi is a system that automatically rewrites web pages into formats optimized for web browsing on mobile devices. The system estimates heuristically which parts of a web page's content users are most likely interested in, ...

  4. Pronunciation learning for automatic speech recognition

    E-Print Network [OSTI]

    Badr, Ibrahim

    2011-01-01

    In many ways, the lexicon remains the Achilles heel of modern automatic speech recognizers (ASRs). Unlike stochastic acoustic and language models that learn the values of their parameters from training data, the baseform ...

  5. Automatic Control of Freeboard and Turbine Operation

    E-Print Network [OSTI]

    Automatic Control of Freeboard and Turbine Operation ­ Wave Dragon, Nissum Bredning Project: Sea of Freeboard and Turbine Operation Wave Dragon, Nissum Bredning by Jens Peter Kofoed & Peter Frigaard, Aalborg.........................................................................................................................10 TURBINE PERFORMANCE DATA

  6. Automatic tuning of continuous-time filters 

    E-Print Network [OSTI]

    Sumesaglam, Taner

    2004-11-15

    Integrated high-Q continuous-time filters require adaptive tuning circuits that will correct the filter parameters such as center frequency and quality factor (Q). Three different automatic tuning techniques are introduced. In all of the proposed...

  7. Oracle Analysis of Sparse Automatic Music Transcription

    E-Print Network [OSTI]

    Plumbley, Mark

    Oracle Analysis of Sparse Automatic Music Transcription Ken O'Hanlon , Hidehisa Nagano , and Mark {keno,nagano,Mark.Plumbley}@eecs.qmul.ac.uk Abstract. We have previously proposed a structured sparse

  8. Automatic Sacts and inverse semigroup presentations Erzsebet Rita Dombi

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic S­acts and inverse semigroup presentations Erzsâ??ebet Rita Dombi Ph.D. Thesis University.3 Automatic groups and semigroups . . . . . . . . . . . . . . . . . . . . . . . 14 3 Automatic semigroup acts.2 SchË?utzenberger automatic regular semigroups . . . . . . . . . . . . . . . . . 25 3.3 Examples

  9. AUTOMATIC MIXED PIXEL CLASSIFICATION (AMPC): UNSUPERVISED MIXED PIXEL CLASSIFICATION

    E-Print Network [OSTI]

    Chang, Chein-I

    13 AUTOMATIC MIXED PIXEL CLASSIFICATION (AMPC): UNSUPERVISED MIXED PIXEL CLASSIFICATION The automatic mixed pixel classification (AMPC) considered in this chapter is fully computer automated and can be implemented to automatically detect and classify targets with no human intervention. Like the automatic

  10. AUTOMATIC QUOTIENTS OF FREE GROUPS ROBERT H. GILMAN

    E-Print Network [OSTI]

    Gilman, Robert

    AUTOMATIC QUOTIENTS OF FREE GROUPS ROBERT H. GILMAN Abstract. Automatic groups admitting prefix closed automatic structures with uniqueness are characterized as the quotients of free groups by normal. Introduction It is an open problem whether or not every synchronously automatic group admits a prefix closed

  11. Automatic presentations for semigroups Alan J. Cain a

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic presentations for semigroups Alan J. Cain a , Graham Oliver b , Nik Ruskuc a , Richard M-presentable semigroups and automatic semigroups. Key words: Automatic presentation, FA-presentable, cancellative semigroup, virtually abelian group 1991 MSC: 20F10, 20M35, 03D45 1 Introduction Automatic presentations were

  12. Probabilistic analysis and operational data in response to NUREG-0737, Item II. K. 3. 2 for Westinghouse NSSS plants. [Modifications to reduce LOCA due to stuck-open power-operated relief valve

    SciTech Connect (OSTI)

    Wood, D.C.; Gottshall, C.L.

    1981-02-01

    This report describes various modifications to Westinghouse plants since TMI and, using probabilistic analysis via event trees, estimates the effect of the post-TMI changes, including an automatic (PORV) (power operated relief valve) isolation concept identified in NUREG-0731 item II.K.3.1. The requested safety valve operational data is included as an appendix. A significant reduction in the frequency of a small break LOCA, due to a stuck open PORV has already been achieved by the modifications made subsequent to TMI. Domestic Westinghouse operating plant data (based on 181 reactor years of operation) has been collected and evaluated. An auto block valve closure system has been evaluated. The analysis is generally applicable to all Westinghouse plants which have incorporated the post-TMI hardware and procedural changes relative to stuck-open PORVs.

  13. Automatic safety rod for reactors. [LMFBR

    DOE Patents [OSTI]

    Germer, J.H.

    1982-03-23

    An automatic safety rod for a nuclear reactor containing neutron absorbing material and designed to be inserted into a reactor core after a loss-of-flow. Actuation is based upon either a sudden decrease in core pressure drop or the pressure drop decreases below a predetermined minimum value. The automatic control rod includes a pressure regulating device whereby a controlled decrease in operating pressure due to reduced coolant flow does not cause the rod to drop into the core.

  14. AUTOMATIC EMOTION REGULATION 1 Mauss, I. B., Bunge, S. A., & Gross, J. J. (2007). Automatic emotion regulation. Social and

    E-Print Network [OSTI]

    Gross, James J.

    2007-01-01

    AUTOMATIC EMOTION REGULATION 1 Mauss, I. B., Bunge, S. A., & Gross, J. J. (2007). Automatic emotion://www.blackwell-compass.com/subject/socialpsychology/ Automatic Emotion Regulation Iris B. Mauss1 , Silvia A. Bunge2 , & James J. Gross3 1 University of Denver 2 University of California, Berkeley 3 Stanford University #12;AUTOMATIC EMOTION REGULATION 2 Abstract How do

  15. Marcus Venzke: Automatic Validation of Web Services 1 Automatic Validation of Web Services

    E-Print Network [OSTI]

    Turau, Volker

    Marcus Venzke: Automatic Validation of Web Services 1 Automatic Validation of Web Services Marcus validation" for web services. It allows to check if occurring message flows conform to the interface's speci a system's dependability. 1 Introduction Web services allow interoperation of loosely coupled components

  16. Influence of pressurizer relief valves on success of ``feed and bleed`` procedure

    SciTech Connect (OSTI)

    Petelin, S.; Mavko, B.; Gortnar, O. [Univ. of Ljubljana (Slovenia). Reactor Engineering Division

    1994-12-31

    The RELAP5/MOD3.1 analysis of the accident with total loss of secondary heat sink was performed for Krsko nuclear power plant which is a two loop Westinghouse PWR power plant of 1,876 MW thermal power. In the study of ``feed and bleed`` accident managing the particular attention was given to the emergency operating procedures foreseen operator actions. This paper deals with the modeling of saturated liquid and two-phase mixture critical discharge through the pressurizer power operated relief valves and aims to evaluate its influence on the simulation of other thermal-hydraulic processes in the reactor coolant system. The time evolution of simulated accident and the determination of the longest allowed operator response time for the successful accident managing were shown to be much dependent on the prediction of critical flow through the pressurizer relief valves.

  17. Investigation Of Adhesion Formation In New Stainless Steel Trim Spring Operated Pressure Relief Valves

    SciTech Connect (OSTI)

    Gross, Robert E. [Savannah River Site (SRS), Aiken, SC (United States); Bukowski, Julia V. [Villanova University, Villanova, PA (United States); Goble, William M. [exida, Sellersville, PA (United States)

    2013-04-16

    Examination of proof test data for new (not previously installed) stainless steel (SS) trim spring operated pressure relief valves (SOPRV) reveals that adhesions form between the seat and disc in about 46% of all such SOPRV. The forces needed to overcome these adhesions can be sufficiently large to cause the SOPRV to fail its proof test (FPT) prior to installation. Furthermore, a significant percentage of SOPRV which are found to FPT are also found to ''fail to open'' (FTO) meaning they would not relief excess pressure in the event of an overpressure event. The cases where adhesions result in FTO or FPT appear to be confined to SOPRV with diameters < 1 in and set pressures < 150 psig and the FTO are estimated to occur in 0.31% to 2.00% of this subpopulation of SS trim SOPRV. The reliability and safety implications of these finding for end-users who do not perform pre-installation testing of SOPRV are discussed.

  18. Emergency relief system design for fire exposure with consideration of multiphase flow

    SciTech Connect (OSTI)

    Forrest, H.S. [ABB Lummus Global Inc., Bloomfield, NJ (United States)

    1995-12-31

    Design methods are presented for deciding whether or not multiphase flow needs to be considered; and if so, for sizing emergency relief systems and estimating the liquid carryover for fire exposure to vessels. The methods apply for fire exposure to both low pressure storage tanks and pressure vessels containing churn-turbulent and bubbly/foamy fluids which do not react exothermically. Design methods are presented for right circular cylindrical vessels, horizontal vessels, spherical vessels and vessel jackets. Design methods are also presented for fluids which decompose endothermically with gaseous decomposition products at temperatures below the boiling point at the relieving pressure. The methods also estimate the amount of additional liquid carryover due to blowdown for oversized relief systems. 11 refs., 1 fig., 2 tabs.

  19. Helium pressures in RHIC vacuum cryostats and relief valve requirements from magnet cooling line failure

    SciTech Connect (OSTI)

    Liaw, C.J.; Than, Y.; Tuozzolo, J.

    2011-03-28

    A catastrophic failure of the RHIC magnet cooling lines, similar to the LHC superconducting bus failure incident, would pressurize the insulating vacuum in the magnet and transfer line cryostats. Insufficient relief valves on the cryostats could cause a structural failure. A SINDA/FLUINT{reg_sign} model, which simulated the 4.5K/4 atm helium flowing through the magnet cooling system distribution lines, then through a line break into the vacuum cryostat and discharging via the reliefs into the RHIC tunnel, had been developed to calculate the helium pressure inside the cryostat. Arc flash energy deposition and heat load from the ambient temperature cryostat surfaces were included in the simulations. Three typical areas: the sextant arc, the Triplet/DX/D0 magnets, and the injection area, had been analyzed. Existing relief valve sizes were reviewed to make sure that the maximum stresses, caused by the calculated maximum pressures inside the cryostats, did not exceed the allowable stresses, based on the ASME Code B31.3 and ANSYS results. The conclusions are as follows: (1) The S/F simulation results show that the highest internal pressure in the cryostats, due to the magnet line failure, is {approx}37 psig (255115 Pa); (2) Based on the simulation, the temperature on the cryostat chamber, INJ Q8-Q9, could drop to 228 K, which is lower than the material minimum design temperature allowed by the Code; (3) Based on the ASME Code and ANSYS results, the reliefs on all the cryostats inside the RHIC tunnel are adequate to protect the vacuum chambers when the magnet cooling lines fail; and (4) In addition to the pressure loading, the thermal deformations, due to the temperature decrease on the cryostat chambers, could also cause a high stress on the chamber, if not properly supported.

  20. Sensations: a fabric of natural alcoves to provide relief from city life and stimulate the five senses

    E-Print Network [OSTI]

    Brown, Megan (Megan Francesca)

    2008-01-01

    Cities have always been, and will likely always be, hectic. With every new technological advance this characteristic becomes amplified, and today city life offers little relief from cell phone chatter, honking car horns, ...

  1. The 1,000 dollar home : a scalable business model to build disaster relief dwellings and upgrade slums

    E-Print Network [OSTI]

    Cańzio, Luis (Del Cańzio)

    2006-01-01

    This thesis proposes a new model for the private markets to build disaster relief dwellings or to upgrade degraded neighborhoods of very low income communities. The study offers a way to empower the dwellers of very poor ...

  2. Mobile medical disaster relief technology : enhancing communication, medical logistics, data creation, and crisis mapping for vulnerable communities

    E-Print Network [OSTI]

    Intrator, Kira (Kira Rachel)

    2012-01-01

    This thesis explores the field of disaster relief and recovery, and the application of emerging technologies that are both used by, and use the data generated by communities affected by natural disaster. This thesis analyzes ...

  3. Automatic detection of patient identification and positioning errors in radiotherapy treatment using 3D setup images

    E-Print Network [OSTI]

    Jani, Shyam

    2015-01-01

    A videogrammetric system for automatic patient setup, fastwith an efficient automatic patient safety system. Journalmutual information for automatic multimodality image fusion

  4. Automatic sensory discrimination impairment in prodromal and recent-onset schizophrenia

    E-Print Network [OSTI]

    Jahchan, Carol

    2010-01-01

    auditory P3a reflecting an automatic process: elicitationElectrophysiological indices of automatic and controlledOF THE DISSERTATION Automatic Sensory Discrimination

  5. Automatically processed alpha-track radon monitor

    DOE Patents [OSTI]

    Langner, G.H. Jr.

    1993-01-12

    An automatically processed alpha-track radon monitor is provided which includes a housing having an aperture allowing radon entry, and a filter that excludes the entry of radon daughters into the housing. A flexible track registration material is located within the housing that records alpha-particle emissions from the decay of radon and radon daughters inside the housing. The flexible track registration material is capable of being spliced such that the registration material from a plurality of monitors can be spliced into a single strip to facilitate automatic processing of the registration material from the plurality of monitors. A process for the automatic counting of radon registered by a radon monitor is also provided.

  6. Automatically processed alpha-track radon monitor

    DOE Patents [OSTI]

    Langner, Jr., G. Harold (Mack, CO)

    1993-01-01

    An automatically processed alpha-track radon monitor is provided which includes a housing having an aperture allowing radon entry, and a filter that excludes the entry of radon daughters into the housing. A flexible track registration material is located within the housing that records alpha-particle emissions from the decay of radon and radon daughters inside the housing. The flexible track registration material is capable of being spliced such that the registration material from a plurality of monitors can be spliced into a single strip to facilitate automatic processing of the registration material from the plurality of monitors. A process for the automatic counting of radon registered by a radon monitor is also provided.

  7. Nonlinear system identification employing automatic differentiation

    E-Print Network [OSTI]

    Jan Schumann-Bischoff; Stefan Luther; Ulrich Parlitz

    2015-07-09

    An optimization based state and parameter estimation method is presented where the required Jacobian matrix of the cost function is computed via automatic differentiation. Automatic differentiation evaluates the programming code of the cost function and provides exact values of the derivatives. In contrast to numerical differentiation it is not suffering from approximation errors and compared to symbolic differentiation it is more convenient to use, because no closed analytic expressions are required. Furthermore, we demonstrate how to generalize the parameter estimation scheme to delay differential equations, where estimating the delay time requires attention.

  8. Expired_Contracts

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesof Energy8)highlightsNew Phase ofJason

  9. Automatic Fish Classification for Underwater Species Behavior Understanding

    E-Print Network [OSTI]

    Fisher, Bob

    Automatic Fish Classification for Underwater Species Behavior Understanding Concetto Spampinato an automatic fish classi- fication system that operates in the natural underwater en- vironment to assist marine biologists in understanding fish behavior. Fish classification is performed by combining two types

  10. Automatic Tube Cleaning Systems for Condensers and Heat Exchangers 

    E-Print Network [OSTI]

    Someah, K.

    1991-01-01

    The on-line Automatic Tube Cleaning Systems (ATCS) for condensers and heat exchangers provide a positive means for automatic cleaning on a continuous basis, while the exchanger or condenser remains "on stream" and at ...

  11. Automatic vehicle following for emergency lane change maneuvers 

    E-Print Network [OSTI]

    Yoon, Seok Min

    1998-01-01

    A lane change maneuver is one of the many appropriate responses to an emergency situation. This thesis proposes to design a combined controller for automatic vehicles for an emergency lane change (ELC) maneuver on an Automatic Highway System (AHS...

  12. Automatic beam path analysis of laser wakefield particle acceleration data

    E-Print Network [OSTI]

    Geddes, Cameron Guy Robinson

    Automatic beam path analysis of laser wakefield particle acceleration data Oliver RĂĽbel1 in a pipeline fashion to automatically locate and analyze high-energy particle bunches undergoing acceleration

  13. Automatic recognition of multiparty human interactions using dynamic Bayesian networks 

    E-Print Network [OSTI]

    Dielmann, Alfred

    2009-01-01

    Relating statistical machine learning approaches to the automatic analysis of multiparty communicative events, such as meetings, is an ambitious research area. We have investigated automatic meeting segmentation both in ...

  14. Automatically Testing Interacting Software Components Leonard Gallagher

    E-Print Network [OSTI]

    Offutt, Jeff

    Automatically Testing Interacting Software Components Leonard Gallagher Information Technology@ise.gmu.edu ABSTRACT One goal of integration testing for object-oriented software is to ensure high object. It addresses methods for identifying the relevant actions of a test component to be integrated into the system

  15. Automatic Musical Genre Classification Of Audio Signals

    E-Print Network [OSTI]

    Tzanetakis, George

    genre classification for digitally available music has been performed manually. Therefore techniquesAutomatic Musical Genre Classification Of Audio Signals George Tzanetakis Computer Science to structure the increasing amounts of music available in digital form on the Web and are important for music

  16. Automatic Loop Parallelization via Compiler Guided Refactoring

    E-Print Network [OSTI]

    . Lyngby, Denmark Email: {pl,ska}@imm.dtu.dk Computer Science Engineering Chalmers U. Technology, 412 96 by the computing industry today. Yet, applications are often written in ways that prevent automatic parallelization Gothenburg, Sweden Email: lidman@student.chalmers.se, mckee@chalmers.se IBM Haifa Research Labs Mount Carmel

  17. Automatic Recognition of Blog Caspar Ahrensberg

    E-Print Network [OSTI]

    Automatic Recognition of Blog Entries Caspar Ahrensberg Revised Version 1.2 Kongens Lyngby 2012 IMM is a Wordpress blog or not. The algorithm used is the Restricted Top Down Mapping which imposes restrictions on the algorithm to determine its precision when answering if a site is a blog or not. #12;ii #12;Summary (Danish

  18. Automatically Restructuring Programs for the Web

    E-Print Network [OSTI]

    Strickland, Stevie

    Automatically Restructuring Programs for the Web Paul Graunke Northeastern University ptg server­side Web appli­ cations differs substantially from the construction of tradi­ tional interactive programs. In contrast, existing Web pro­ gramming paradigms force programmers to save and re­ store control

  19. Automatically Restructuring Programs for the Web

    E-Print Network [OSTI]

    Tobin-Hochstadt, Sam

    Automatically Restructuring Programs for the Web Paul Graunke Northeastern University ptg server-side Web appli- cations differs substantially from the construction of tradi- tional interactive programs. In contrast, existing Web pro- gramming paradigms force programmers to save and re- store control

  20. Automatically Annotating the ODP Web Taxonomy

    E-Print Network [OSTI]

    Pallis, George

    Automatically Annotating the ODP Web Taxonomy Christiana Christophi Demetrios Zeinalipour. In this paper we present the ideas and algorithms developed around our KeyGen Web Taxonomy Annotation engine) The PageParse Algorithm, which efficiently extracts keywords from Web Taxonomies us- ing a combination

  1. Automatic Subcortical Segmentation Using a Contextual Model

    E-Print Network [OSTI]

    Thompson, Paul

    's Disease Research Center, Los Angeles, CA, USA Abstract. Automatically segmenting subcortical structures, we develop a framework based on machine learning to learn a unified appearance and context model. We patients, 22 with mild cognitive im- pairment, and 26 normal healthy controls). Using standard distance

  2. Automatic Move Pruning Revisited Computing Science Department

    E-Print Network [OSTI]

    Holte, Robert

    Automatic Move Pruning Revisited Neil Burch Computing Science Department University of Alberta of Alberta Edmonton, AB Canada T6G 2E8 (holte@cs.ualberta.ca) Abstract In this paper we show that the move modi- fication to our move pruning method makes it "safe", i.e., it will never prune all the least

  3. Automatic Target Word Disambiguation Using Syntactic Relationships

    E-Print Network [OSTI]

    Automatic Target Word Disambiguation Using Syntactic Relationships Ebony Domingo1 and Rachel Edita. Multiple target translations are due to several meanings of source words, and various target word equivalents depending on the context of the source word. Thus, an automated approach is presented

  4. Automatic Thesaurus Construction for Cross Generation Corpus

    E-Print Network [OSTI]

    Ido, Dagan

    4 Automatic Thesaurus Construction for Cross Generation Corpus HADAS ZOHAR, CHAYA LIEBESKIND for semiautomatic thesaurus construction, for a cross generation, cross genre, and cross cultural corpus. Semiautomatic thesaurus construction is a complex task, and applying it on a cross generation corpus brings its

  5. Collective Mind: Continuous, Automatic Learning to

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    : ?? Collective: Peers are units with similar operational & maintenance profiles Peer experience forms Mission: Actively Manage the Maintenance Process ­ Operating at All Levels, All Phases of Operations ­ ContinuouslyCollective Mind: Continuous, Automatic Learning to Improve Equipment Maintenance DoD Great Ideas

  6. Automatic Decision Detection in Meeting Speech 

    E-Print Network [OSTI]

    Hsueh, Pei-Yun; Moore, Johanna D.

    2010-11-01

    are not sufficient for locating decision points from meeting archives. In this paper, we present the AMI DecisionDetector, a system that automatically detects and highlights where the decision-related conversations are. In this paper, we apply the models developed...

  7. Adaptive Web Sites: Automatically Synthesizing Web Pages

    E-Print Network [OSTI]

    Etzioni, Oren

    Adaptive Web Sites: Automatically Synthesizing Web Pages Mike Perkowitz Oren Etzioni Department interfaces Abstract The creation of a complex web site is a thorny problem in user interface design. In IJCAI '97, we challenged the AI community to address this problem by creating adaptive web sites: sites

  8. Exploratory Dijkstra forest based automatic vessel segmentation

    E-Print Network [OSTI]

    Tomasi, Carlo

    , and follows vessel branching naturally and efficiently. To test our method, we constructed a retinal video code freely available online. © 2012 Optical Society of America OCIS codes: (100.0100) Image processing, "Automatic segmentation of seven retinal layers in SDOCT images congruent with expert manual segmentation

  9. Fast Automatic Security Protocol Generation Hongbin Zhou Simon N. Foley

    E-Print Network [OSTI]

    Foley, Simon

    and relies on the skill of the protocol designer. Saidi [32] proposes a semi-automatic design tool based

  10. ?W H A T I S . . . an Automatic

    E-Print Network [OSTI]

    Rowland, Eric

    ?W H A T I S . . . an Automatic Sequence? Eric Rowland A sequence s(n)n0 is called k-automatic if s, hence the name "automatic sequence." For example, consider an automaton with only two states, q1 and q2, b, a, b, b, a, . . . is known as the Thue­Morse sequence. It is 2- automatic, since we are reading

  11. Automatic determination of sub-word units for automatic speech recognition 

    E-Print Network [OSTI]

    Couper Kenney, Fiona

    2008-01-01

    Current automatic speech recognition (ASR) research is focused on recognition of continuous, spontaneous speech. Spontaneous speech contains a lot of variability in the way words are pronounced, and canonical pronunciations ...

  12. Automatic Dependability Analysis for Supporting Design Decisions in UML

    E-Print Network [OSTI]

    Firenze, Universitŕ degli Studi di

    Automatic Dependability Analysis for Supporting Design Decisions in UML Andrea Bondavalli1, Istvan and analysis tools for the automatic validation of the system under design. We apply an automatic trans though a thorough system specification im- proves the quality of the design , it is not sufficient

  13. Automatic Generation of Roadmap for e-Government Implementation

    E-Print Network [OSTI]

    Boyer, Edmond

    Automatic Generation of Roadmap for e-Government Implementation Mauricio Solar, Daniel Pantoja, and automatically generates the roadmap for each evaluated public agency. In this article, the automatic generation of the proposed roadmap is detailed. Keywords: e-government, roadmap, capability, maturity model. 1 Introduction

  14. Automatic mapping of ASSIST applications using process algebra

    E-Print Network [OSTI]

    Benoit, Anne

    Automatic mapping of ASSIST applications using process algebra M. Aldinucci Inst. of Information Programme Project no. FP6-004265 #12;Automatic mapping of ASSIST applications using process algebra M of the application, we propose to automatically generate performance models from the application using the process

  15. Automatic structures for subsemigroups of BaumslagSolitar semigroups

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic structures for subsemigroups of Baumslag­Solitar semigroups Alan J. Cain [AJC] Centro de This paper studies automatic structures for subsemigroups of Baumslag­Solitar semigroups (that is, semigroups presented by x, y | (yxm, xny) where m, n N). A geometric argument (a rarity in the field of automatic

  16. AUTOMATIC GUIDING OF THE PRIMARY IMAGE OF SOLAR GREGORY TELESCOPES

    E-Print Network [OSTI]

    AUTOMATIC GUIDING OF THE PRIMARY IMAGE OF SOLAR GREGORY TELESCOPES G. KÜVELER1, E. WIEHR2, D of solar Gregory telescopes is used for automatic guiding. This new system avoids temporal varying at the Gregory telescopes at Tenerife and at Locarno, is described. 1. Introduction Automatic guiding

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

    E-Print Network [OSTI]

    Giger, Christine

    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

  18. Automatic groups, subgroups and cosets Derek F. Holt

    E-Print Network [OSTI]

    Holt, Derek

    Automatic groups, subgroups and cosets Derek F. Holt Mathematics Institute, University of Warwick properties os automatic groups and their generalisations to subgroups and cosets are reviewed briefly, mainly from a computational perspective. A result about the asynchronous automaticity of an HNN extension

  19. Automatic Search for Differential Trails in ARX Ciphers (extended version)

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Search for Differential Trails in ARX Ciphers (extended version) Alex Biryukov {Alex.Biryukov,Vesselin.Velichkov}@uni.lu Abstract. We propose a tool 1 for automatic search. Keywords: symmetric-key, differential trail, tools for cryptanalysis, automatic search, ARX, TEA, XTEA

  20. Automatic Landmark Tracking and the Optimization of Brain Conformal Mapping

    E-Print Network [OSTI]

    Thompson, Paul

    Automatic Landmark Tracking and the Optimization of Brain Conformal Mapping 1Lok Ming Lui , 1 manually, especially when large dataset must be analyzed. We present algorithms to automatically detect. Methods: We propose an automatic landmark curve tracing method based on the principal directions

  1. Automatic Intra-Application Load Balancing for Heterogeneous Systems

    E-Print Network [OSTI]

    Huang, Wei

    Automatic Intra-Application Load Balancing for Heterogeneous Systems Michael Boyer, Shuai Che AMD #12;2 | Automatic Intra-Application Load Balancing | June 14, 2011 Motivation Many applications;3 | Automatic Intra-Application Load Balancing | June 14, 2011 Leveraging Multiple Devices Writing correct

  2. Automatic mapping of ASSIST applications using process algebra Marco Aldinucci

    E-Print Network [OSTI]

    Benoit, Anne

    Automatic mapping of ASSIST applications using process algebra Marco Aldinucci Inst. of Information to optimise the mapping of the application, we propose to automatically generate performance mod- els from-level parallel programming; ASSIST environment; Performance Eval- uation Process Algebra (PEPA); automatic model

  3. Automatic Affective Responses to Smoking Cues B. Keith Payne

    E-Print Network [OSTI]

    Automatic Affective Responses to Smoking Cues B. Keith Payne University of North Carolina at Chapel Hill F. Joseph McClernon and Ian G. Dobbins Duke University The authors examined automatic emotional, however, has yielded mixed evidence for whether smokers have favorable or unfavorable automatic responses

  4. Automatic Approach of Provable Security and its Application for OAEP+

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Approach of Provable Security and its Application for OAEP+ GU Chun-Xiang, Guang Yan, ZHU. This paper introduces the game-based approach of writing security proofs and its automatic technique. It advocates the automatic security proof approach based on process calculus, and presents the initial game

  5. Automatic calibration of LDA measurement volume size Mark Saffman

    E-Print Network [OSTI]

    Saffman, Mark

    Automatic calibration of LDA measurement volume size Mark Saffman The problem of particle number the instrument measurement cross section are given. An automatic calibration method for determining unknown are difficult and have rarely been reported inthe liter- ature. A new method of automatically determining

  6. AUTOMATIC LEXICON ENHANCEMENT BY MEANS OF CORPUS TAGGING

    E-Print Network [OSTI]

    AUTOMATIC LEXICON ENHANCEMENT BY MEANS OF CORPUS TAGGING Frdddric Bdchet , Thierry Spriet , Marc E1 maximal cover on a specific topic is an important benefit in many applications of Automatic Speech and Natural Language Processing. The enhancement of these lex- icons can be made automatic as big corpora

  7. Automatic Detection of Prominence Eruption Using Consecutive Solar Images

    E-Print Network [OSTI]

    1 Automatic Detection of Prominence Eruption Using Consecutive Solar Images Gang Fu1 , Frank Y presented can lead to automatic monitoring and characterization of solar events. Index Terms ­ Prominence eruption, automatic detection, solar features, and image segmentation #12;2 I. INTRODUCTION Prominence

  8. Automatic Computation of the Complete Root Classification for a Parametric

    E-Print Network [OSTI]

    Jeffrey, David

    Automatic Computation of the Complete Root Classification for a Parametric Polynomial Songxin Liang, Canada Abstract An improved algorithm, together with its implementation, is presented for the automatic) for references. Our present goal is to compute automat- ically the Complete Root Classification (CRC

  9. Automatic structures on central Walter D. Neumann and Michael Shapiro #

    E-Print Network [OSTI]

    Neumann, Walter

    [Page 1] Automatic structures on central extensions Walter D. Neumann and Michael Shapiro # Abstract. We show that a central extension of a group H by an abelian group A has an automatic structure with A a rational subgroup if and only if H has an automatic structure for which the extension is given

  10. Automatic congruences for diagonals of rational functions Eric Rowland

    E-Print Network [OSTI]

    Rowland, Eric

    Automatic congruences for diagonals of rational functions Eric Rowland Universit´e du Qu´ebec `a ryassawi@trentu.ca April 23, 2014 Abstract In this paper we use the framework of automatic sequences gives completely automatic proofs of known results, establishes a number of new theorems for well

  11. Automatic Construction of News Hypertext Theodore Dalamagas, Mark D. Dunlop

    E-Print Network [OSTI]

    Dunlop, Mark D.

    Automatic Construction of News Hypertext Theodore Dalamagas, Mark D. Dunlop Computing Science Abstract The automatic construction of hypertext is an important part of the hy­ pertext authoring process. In this paper, we present a methodology for the automatic creation of links for news hypertext which is tailored

  12. Automatic Facial Expression Recognition Using Boosted Discriminatory Classifiers

    E-Print Network [OSTI]

    Bowden, Richard

    Automatic Facial Expression Recognition Using Boosted Discriminatory Classifiers Stephen Moore {stephen.moore,r.bowden}@surrey.ac.uk Abstract. Over the last two decades automatic facial expression recog a dedicated classifier can be consrtucted to give optimal automatic parameter se- lection of the detector

  13. Automatic groups, subgroups and cosets Derek F. Holt

    E-Print Network [OSTI]

    Holt, Derek

    Automatic groups, subgroups and cosets Derek F. Holt@maths.warwick.ac.uk Abstract The history, definiton and principal properties os automatic groups and their generalisations the asynchronous automaticity of an HNN extension is then proved and applied to an example that was proposed

  14. Automatic sources of aggression Alexander Todorov*, John A. Bargh1

    E-Print Network [OSTI]

    Bargh, John A.

    Automatic sources of aggression Alexander Todorov*, John A. Bargh1 Department of Psychology, New 2 August 2000 Abstract In this paper, we review research on automaticity with particular relevance to aggression. Once triggered by environmental features, preconscious automatic processes run to completion

  15. Automatic Protocol Selection in Secure Two-Party Computations

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Protocol Selection in Secure Two-Party Computations (Full Version) Florian Kerschbaum1 for the best performance. In this paper we propose automatic protocol selection which selects a protocol, based on an extended performance model we automatically select the best protocol for a sub

  16. Automatic detection of UXO magnetic anomalies using extended Euler deconvolution

    E-Print Network [OSTI]

    Automatic detection of UXO magnetic anomalies using extended Euler deconvolution Kristofer Davis1 , Yaoguo Li1 , and Misac Nabighian1 ABSTRACT We have developed an algorithm for the automatic detec- tion of compact and iso- lated anomalies; it has enabled us to perform automatic anomaly selection for further

  17. Automatic congruences for diagonals of rational functions Eric Rowland

    E-Print Network [OSTI]

    Rowland, Eric

    Automatic congruences for diagonals of rational functions Eric Rowland Universitâ??e du Quâ??ebec â??a ryassawi@trentu.ca April 23, 2014 Abstract In this paper we use the framework of automatic sequences gives completely automatic proofs of known results, establishes a number of new theorems for well

  18. AUTOMATIC NAMED IDENTIFICATION OF SPEAKERS USING DIARIZATION AND ASR SYSTEMS

    E-Print Network [OSTI]

    AUTOMATIC NAMED IDENTIFICATION OF SPEAKERS USING DIARIZATION AND ASR SYSTEMS Vincent Jousse, Simon of broadcast news without a priori acoustic information about speakers. Using an automatic speech recognition system and an automatic speaker diariza- tion system, we present improvements for a method which allows

  19. Automatic Error Elimination by Horizontal Code Transfer across Multiple Applications

    E-Print Network [OSTI]

    Polz, Martin

    Automatic Error Elimination by Horizontal Code Transfer across Multiple Applications Stelios CSAIL, Cambridge, MA, USA Abstract We present Code Phage (CP), a system for automatically transferring. To the best of our knowledge, CP is the first system to automatically transfer code across multiple

  20. Discriminative MR Image Feature Analysis for Automatic Schizophrenia and Alzheimer's

    E-Print Network [OSTI]

    neuroradiologists. Most work in automatic or semi- automatic MR neuroimage classification [1,5,14,7,16] has beenDiscriminative MR Image Feature Analysis for Automatic Schizophrenia and Alzheimer's Disease Classification Yanxi Liu1 , Leonid Teverovskiy1 , Owen Carmichael1 , Ron Kikinis2 , Martha Shenton2 , Cameron S

  1. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klaus, Julian [Luxembourg Institute of Science and Technology (LIST), Dept. Environmental Research and Innovation, Belvaux (Luxembourg)

    2015-01-01

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA.

  2. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    SciTech Connect (OSTI)

    Klaus, Julian [Luxembourg Institute of Science and Technology (LIST), Dept. Environmental Research and Innovation, Belvaux (Luxembourg)

    2015-01-01

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA.

  3. Method for automatically scramming a nuclear reactor

    DOE Patents [OSTI]

    Ougouag, Abderrafi M.; Schultz, Richard R.; Terry, William K.

    2005-12-27

    An automatically scramming nuclear reactor system. One embodiment comprises a core having a coolant inlet end and a coolant outlet end. A cooling system operatively associated with the core provides coolant to the coolant inlet end and removes heated coolant from the coolant outlet end, thus maintaining a pressure differential therebetween during a normal operating condition of the nuclear reactor system. A guide tube is positioned within the core with a first end of the guide tube in fluid communication with the coolant inlet end of the core, and a second end of the guide tube in fluid communication with the coolant outlet end of the core. A control element is positioned within the guide tube and is movable therein between upper and lower positions, and automatically falls under the action of gravity to the lower position when the pressure differential drops below a safe pressure differential.

  4. Hypergraph Partitioning for Automatic Memory Hierarchy Management

    SciTech Connect (OSTI)

    Krishnamoorthy, Sriram; Catalyurek, Umit; Nieplocha, Jarek; Rountev, Atanas; Sadayappan, Ponnuswamy

    2007-11-15

    The paper presents present a mechanism for automatic management of the memory hierarchy, including secondary storage, in the context of a global address space parallel programming framework. The programmer specifies the parallelism and locality in the computation. The scheduling of the computation into stages, together with the movement of the associated data between secondary storage and global memory, and between global memory and local memory, is automatically managed by the framework. A novel formulation of hypergraph partitioning is used to model the optimization problem of minimizing disk I/O by improving locality of access. Experimental evaluation of the proposed approach using a sub-computation from the quantum chemistry domain shows a reduction in the disk I/O cost by upto a factor of 11, and a reduction in turnaround time by upto 97%, as compared to alternatives used in state-of-the-art quantum chemistry codes.

  5. Pressure Relief Devices for High-Pressure Gaseous Storage Systems: Applicability to Hydrogen Technology

    SciTech Connect (OSTI)

    Kostival, A.; Rivkin, C.; Buttner, W.; Burgess, R.

    2013-11-01

    Pressure relief devices (PRDs) are viewed as essential safety measures for high-pressure gas storage and distribution systems. These devices are used to prevent the over-pressurization of gas storage vessels and distribution equipment, except in the application of certain toxic gases. PRDs play a critical role in the implementation of most high-pressure gas storage systems and anyone working with these devices should understand their function so they can be designed, installed, and maintained properly to prevent any potentially dangerous or fatal incidents. As such, the intention of this report is to introduce the reader to the function of the common types of PRDs currently used in industry. Since high-pressure hydrogen gas storage systems are being developed to support the growing hydrogen energy infrastructure, several recent failure incidents, specifically involving hydrogen, will be examined to demonstrate the results and possible mechanisms of a device failure. The applicable codes and standards, developed to minimize the risk of failure for PRDs, will also be reviewed. Finally, because PRDs are a critical component for the development of a successful hydrogen energy infrastructure, important considerations for pressure relief devices applied in a hydrogen gas environment will be explored.

  6. Automatic detection of sweep-meshable volumes

    DOE Patents [OSTI]

    Tautges; Timothy J. (Madison, WI), White; David R. (Pittsburgh, PA)

    2006-05-23

    A method of and software for automatically determining whether a mesh can be generated by sweeping for a representation of a geometric solid comprising: classifying surface mesh schemes for surfaces of the representation locally using surface vertex types; grouping mappable and submappable surfaces of the representation into chains; computing volume edge types for the representation; recursively traversing surfaces of the representation and grouping the surfaces into source, target, and linking surface lists; and checking traversal direction when traversing onto linking surfaces.

  7. THE EFFECTS OF MAINTENANCE ACTIONS ON THE PFDavg OF SPRING OPERATED PRESSURE RELIEF VALVES

    SciTech Connect (OSTI)

    Harris, S.; Gross, R.

    2014-04-01

    The safety integrity level (SIL) of equipment used in safety instrumented functions is determined by the average probability of failure on demand (PFDavg) computed at the time of periodic inspection and maintenance, i.e., the time of proof testing. The computation of PFDavg is generally based solely on predictions or estimates of the assumed constant failure rate of the equipment. However, PFDavg is also affected by maintenance actions (or lack thereof) taken by the end user. This paper shows how maintenance actions can affect the PFDavg of spring operated pressure relief valves (SOPRV) and how these maintenance actions may be accounted for in the computation of the PFDavg metric. The method provides a means for quantifying the effects of changes in maintenance practices and shows how these changes impact plant safety.

  8. The Effects of Maintenance Actions on the PFDavg of Spring Operated Pressure Relief Valves

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Harris, S.; Gross, R.; Goble, W; Bukowski, J

    2015-12-01

    The safety integrity level (SIL) of equipment used in safety instrumented functions is determined by the average probability of failure on demand (PFDavg) computed at the time of periodic inspection and maintenance, i.e., the time of proof testing. The computation of PFDavg is generally based solely on predictions or estimates of the assumed constant failure rate of the equipment. However, PFDavg is also affected by maintenance actions (or lack thereof) taken by the end user. This paper shows how maintenance actions can affect the PFDavg of spring operated pressure relief valves (SOPRV) and how these maintenance actions may be accountedmore »for in the computation of the PFDavg metric. The method provides a means for quantifying the effects of changes in maintenance practices and shows how these changes impact plant safety.« less

  9. Self-assessing target with automatic feedback

    DOE Patents [OSTI]

    Larkin, Stephen W.; Kramer, Robert L.

    2004-03-02

    A self assessing target with four quadrants and a method of use thereof. Each quadrant containing possible causes for why shots are going into that particular quadrant rather than the center mass of the target. Each possible cause is followed by a solution intended to help the marksman correct the problem causing the marksman to shoot in that particular area. In addition, the self assessing target contains possible causes for general shooting errors and solutions to the causes of the general shooting error. The automatic feedback with instant suggestions and corrections enables the shooter to improve their marksmanship.

  10. Automatic generation of quarkonium amplitudes in NRQCD

    E-Print Network [OSTI]

    P. Artoisenet; F. Maltoni; T. Stelzer

    2007-12-17

    We present a simple method to automatically evaluate arbitrary tree-level amplitudes involving the production or decay of a heavy quark pair QQbar in a generic {2S+1}L_J^[1,8] state, i.e., the short distance coefficients appearing in the NRQCD factorization formalism. Our approach is based on extracting the relevant contributions from the open heavy quark-antiquark amplitudes through an expansion with respect to the quark-antiquark relative momentum and the application of suitable color and spin projectors. To illustrate the capabilities of the method and its implementation in MadGraph a few applications to quarkonium collider phenomenology are presented.

  11. Fact #850: December 8, 2014 Automatic Transmissions have closed...

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

    Years 1980-2014 fotw850.png Note: Fuel economy average is the production-weighted harmonic mean. Fact 850 Dataset Supporting Information Comparison of Manual and Automatic...

  12. Automatic Learning of Block Storage Access Time Models

    E-Print Network [OSTI]

    Crume, Adam

    2015-01-01

    3 Storage devices 3.1 Scope ofedge-on . . . . . . . . Queueing in a storage device with noAUTOMATIC LEARNING OF BLOCK STORAGE ACCESS TIME MODELS A

  13. 2014-03-07 Issuance: Energy Conservation Standards for Automatic...

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

    for automatic commercial ice makers, as issued by the Assistant Secretary on March 7, 2014. Though it is not intended or expected, should any discrepancy occur between the...

  14. Automatic Lung Vessel Segmentation via Stacked Multiscale Feature Learning

    E-Print Network [OSTI]

    Toronto, University of

    Automatic Lung Vessel Segmentation via Stacked Multiscale Feature Learning Ryan Kiros, Karteek We introduce a representation learning approach to segmenting vessels in the lungs. Our algorithm

  15. Automatically Transforming GNU C Source Code Christopher Dahn, Spiros Mancoridis

    E-Print Network [OSTI]

    Mancoridis, Spiros

    Automatically Transforming GNU C Source Code Christopher Dahn, Spiros Mancoridis Department of Computer Science Drexel University, Philadelphia, PA, USA {chris.dahn}@computer.org {mancors

  16. Install an Automatic Blowdown-Control System | Department of...

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

    Install an Automatic Blowdown-Control System (January 2012) More Documents & Publications Minimize Boiler Blowdown Recover Heat from Boiler Blowdown CIBO Energy Efficiency Handbook...

  17. Stress relief from reconstructions on SbSi,,001... Yao He, X. H. Zhang, and J. G. Che*

    E-Print Network [OSTI]

    Che, Jingguang

    Stress relief from reconstructions on SbŐSi,,001... Yao He, X. H. Zhang, and J. G. Che* Surface; revised manuscript recieved 15 April 2002; published 11 November 2002 The structures and stress of the Sb)2 1 surface is found to be under a tensile stress of 1.0 eV/(1 1 cell along the dimer bond

  18. AUTOMATIC DIFFERENTIATION OF AN EULERIAN HYDROCODE

    SciTech Connect (OSTI)

    R. HENNINGER; A. CARLE; P. MAUDLIN

    2000-11-01

    Automatic differentiation (AD) is applied to a two-dimensional Eulerian hydrodynamics computer code (hydrocode) to provide gradients that will be used for design optimization and uncertainty analysis. We examine AD in both the forward and adjoint (reverse) mode using Automatic Differentiation of Fortran (ADIFOR, version 3.0). Setup time, accuracy, and run times are described for three problems. The test set consists of a one-dimensional shock-propagation problem, a two-dimensional metal-jet-formation problem and a two-dimensional shell-collapse problem. Setup time for ADIFOR was approximately one month starting from a simplified, fixed-dimension version of the original code. ADIFOR produced accurate (as compared to finite difference) gradients in both modes for all of the problems. These test problems had 17 independent variables. We find that the forward mode is up to 39% slower and the adjoint mode is at least 11% faster than finding the gradient by means of finite differences. Problems of real interest will certainly have more independent variables. The adjoint mode is thus favored since the computational time increases only slightly for additional independent variables.

  19. Automatically Detecting Members and Instrumentation of Music Bands via Web

    E-Print Network [OSTI]

    Widmer, Gerhard

    as new or modi- fied web pages incorporating the changes become available. Deriving (member, instrumentAutomatically Detecting Members and Instrumentation of Music Bands via Web Content Mining Markus to automatically de- tecting music band members and instrumentation using web content min- ing techniques

  20. Automatic Classification of Digestive Organs in Wireless Capsule Endoscopy Videos

    E-Print Network [OSTI]

    Lee, Jeongkyu

    Automatic Classification of Digestive Organs in Wireless Capsule Endoscopy Videos Jeongkyu Lee1. University of North Texas Denton, TX 76203 {jhoh,xyuan}@cse.unt.edu 3 Division of Digestive Diseases UTSW the assessment time, it is critical to develop a technique to automatically discriminate digestive organs

  1. Character String Predicate Based Automatic Software Test Data Generation

    E-Print Network [OSTI]

    Lyu, Michael R.

    Character String Predicate Based Automatic Software Test Data Generation Ruilian Zhao Computer is an important element in programming. A problem that needs further research is how to automatically generate generation of program paths including character string predicates, and the effectiveness of this approach

  2. What's the Code? Automatic Classification of Source Code Archives

    E-Print Network [OSTI]

    Giles, C. Lee

    show that source code can be accurately and automatically classified into topical categories and canWhat's the Code? Automatic Classification of Source Code Archives Secil Ugurel1, Robert Krovetz2, C.psu.edu 2NECResearchInstitute 4 IndependenceWay, Princeton,NJ 08540 {krovetz, dpennock, compuman} @research

  3. Semi-Automatically Mapping Structured Sources into the Semantic Web

    E-Print Network [OSTI]

    Lerman, Kristina

    Taheriyan1 , and Parag Mallick2 1 University of Southern California Information Sciences InstituteSemi-Automatically Mapping Structured Sources into the Semantic Web Craig A. Knoblock1 , Pedro- automatic approach to map structured sources to ontologies in order to build semantic descriptions (source

  4. Automatic Provenance Collection and Publishing in a Science Data Production

    E-Print Network [OSTI]

    Janée, Greg

    lineage throughout the product generation process, and to implement methods for automatically informing phenom- ena are continuous in space and time, the data products are typically gener- ated and exchangedPOSTER Automatic Provenance Collection and Publishing in a Science Data Production Environment

  5. A GEOMETRIC METHOD FOR AUTOMATIC EXTRACTION OF SULCAL FUNDI

    E-Print Network [OSTI]

    A GEOMETRIC METHOD FOR AUTOMATIC EXTRACTION OF SULCAL FUNDI By C.-Y. Kao M. Hofer G. Sapiro J and branchings are rarely defined, even for the major sulci. Methods for extracting the cortical surface from MRI­0436 Phone: 612/624-6066 Fax: 612/626-7370 URL: http://www.ima.umn.edu #12;A GEOMETRIC METHOD FOR AUTOMATIC

  6. Development of an Automatic Filament Disappearance Detection System

    E-Print Network [OSTI]

    1 Development of an Automatic Filament Disappearance Detection System Jianlin Gao1 , Haimin Wang2 Abstract. This paper presents an efficient and automatic method for detecting filament disappearances is to detect the filaments in the solar image, then determine if they are growing, stable or disappearing

  7. Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter

    E-Print Network [OSTI]

    Vetter, Thomas

    Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter University of Basel Abstract. We segmented from CT scans. The result of this virtual fracture reduction is intended to be used an operation plan. We propose to achieve automatic fracture reduction by fitting the bone fragments

  8. Automatic Construction of High Quality Roadmaps for Path Planning

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Automatic Construction of High Quality Roadmaps for Path Planning D.Nieuwenhuisen A.Kamphuis M-CS-2004-068 www.cs.uu.nl #12;Automatic Construction of High Quality Roadmaps for Path Planning D on a technique from robotics, that computes a roadmap of smooth, collision-free, high-quality paths. This roadmap

  9. Automatic and controlled attentional processes in startle eyeblink modification: Effects of

    E-Print Network [OSTI]

    Automatic and controlled attentional processes in startle eyeblink modification: Effects with the hypothesis that passive PPI and PPF are primarily automatic processes, whereas attentional modulation for investigating both automatic and controlled attentional processes ~for reviews see Blumenthal, 1999; Filion

  10. Automatic Calibration of Freeway Models with Model-Based Fault Detection

    E-Print Network [OSTI]

    Dervisoglu, Gunes

    2012-01-01

    3 Automatic Freeway Model Calibration Procedure 3.1 FreewayR. Horowitz, and P. Varaiya. Automatic calibration of theAutomatic Calibration of Freeway Models with Model-Based

  11. Automatic Number Plate Recognition for Australian Conditions Leonard G. C. Hamey

    E-Print Network [OSTI]

    Hamey, Len

    Automatic Number Plate Recognition for Australian Conditions Leonard G. C. Hamey Department the complexity of automatic number plate recognition, making existing approaches inadequate. We have developed application of the system is envisaged. 1. Introduction Automatic recognition of vehicle number plates

  12. Automatic identification of abstract online groups

    DOE Patents [OSTI]

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

    2014-04-15

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

  13. Automatic feed system for ultrasonic machining

    DOE Patents [OSTI]

    Calkins, Noel C. (Los Alamos, NM)

    1994-01-01

    Method and apparatus for ultrasonic machining in which feeding of a tool assembly holding a machining tool toward a workpiece is accomplished automatically. In ultrasonic machining, a tool located just above a workpiece and vibrating in a vertical direction imparts vertical movement to particles of abrasive material which then remove material from the workpiece. The tool does not contact the workpiece. Apparatus for moving the tool assembly vertically is provided such that it operates with a relatively small amount of friction. Adjustable counterbalance means is provided which allows the tool to be immobilized in its vertical travel. A downward force, termed overbalance force, is applied to the tool assembly. The overbalance force causes the tool to move toward the workpiece as material is removed from the workpiece.

  14. Fact #850: December 8, 2014 Automatic Transmissions have closed the Fuel Economy Gap with Manual Transmissions

    Broader source: Energy.gov [DOE]

    Historically, manual transmissions have delivered better fuel economy than automatic transmissions. However, improvements in the efficiency of automatic transmissions have closed that gap in recent...

  15. Environmental Assessment of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The Department of Energy has completed the Environmental Assessment (EA) of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel and issued a Finding of No Significant Impact (FONSI) for the proposed action. The EA and FONSI are enclosed for your information. The Department has decided to accept a limited number of spent nuclear fuel elements (409 elements) containing uranium that was enriched in the United States from eight research reactors in Austria, Denmark, Germany, Greece, the Netherlands, Sweden, and Switzerland. This action is necessary to maintain the viability of a major US nuclear weapons nonproliferation program to limit or eliminate the use of highly enriched uranium in civil programs. The purpose of the EA is to maintain the cooperation of the foreign research reactor operators with the nonproliferation program while a more extensive Environmental Impact Statement (EIS) is prepared on a proposed broader policy involving the acceptance of up to 15,000 foreign research reactor spent fuel elements over a 10 to 15 year period. Based on an evaluation of transport by commercial container liner or chartered vessel, five eastern seaboard ports, and truck and train modes of transporting the spent fuel overland to the Savannah River Sits, the Department has concluded that no significant impact would result from any combination of port and made of transport. In addition, no significant impacts were found from interim storage of spent fuel at the Savannah River Site.

  16. Where does streamwater come from in low-relief forested watersheds? A dual-isotope approach

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klaus, J.; McDonnell, J. J.; Jackson, C. R.; Du, E.; Griffiths, N. A.

    2015-01-08

    The time and geographic sources of streamwater in low-relief watersheds are poorly understood. This is partly due to the difficult combination of low runoff coefficients and often damped streamwater isotopic signals precluding traditional hydrograph separation and convolution integral approaches. Here we present a dual-isotope approach involving 18O and 2H of water in a low-angle forested watershed to determine streamwater source components and then build a conceptual model of streamflow generation. We focus on three headwater lowland sub-catchments draining the Savannah River Site in South Carolina, USA. Our results for a 3-year sampling period show that the slopes of the meteoricmore »water lines/evaporation water lines (MWLs/EWLs) of the catchment water sources can be used to extract information on runoff sources in ways not considered before. Our dual-isotope approach was able to identify unique hillslope, riparian and deep groundwater, and streamflow compositions. Thus, the streams showed strong evaporative enrichment compared to the local meteoric water line (?2H = 7.15 · ?18O +9.28‰) with slopes of 2.52, 2.84, and 2.86. Based on the unique and unambiguous slopes of the EWLs of the different water cycle components and the isotopic time series of the individual components, we were able to show how the riparian zone controls baseflow in this system and how the riparian zone "resets" the stable isotope composition of the observed streams in our low-angle, forested watersheds. Although this approach is limited in terms of quantifying mixing percentages between different end-members, our dual-isotope approach enabled the extraction of hydrologically useful information in a region with little change in individual isotope time series.« less

  17. Automatic target recognition apparatus and method

    DOE Patents [OSTI]

    Baumgart, Chris W. (Santa Fe, NM); Ciarcia, Christopher A. (Los Alamos, NM)

    2000-01-01

    An automatic target recognition apparatus (10) is provided, having a video camera/digitizer (12) for producing a digitized image signal (20) representing an image containing therein objects which objects are to be recognized if they meet predefined criteria. The digitized image signal (20) is processed within a video analysis subroutine (22) residing in a computer (14) in a plurality of parallel analysis chains such that the objects are presumed to be lighter in shading than the background in the image in three of the chains and further such that the objects are presumed to be darker than the background in the other three chains. In two of the chains the objects are defined by surface texture analysis using texture filter operations. In another two of the chains the objects are defined by background subtraction operations. In yet another two of the chains the objects are defined by edge enhancement processes. In each of the analysis chains a calculation operation independently determines an error factor relating to the probability that the objects are of the type which should be recognized, and a probability calculation operation combines the results of the analysis chains.

  18. Automatic record extraction for the World Wide Web

    E-Print Network [OSTI]

    Shen, Yuan Kui

    2006-01-01

    As the amount of information on the World Wide Web grows, there is an increasing demand for software that can automatically process and extract information from web pages. Despite the fact that the underlying data on most ...

  19. Safari: Function-level Power Analysis using Automatic Instrumentation

    E-Print Network [OSTI]

    Shi, Weisong

    Safari: Function-level Power Analysis using Automatic Instrumentation Shinan Wang, Youhuizi Li rather than power or energy. In addition, among the few available tools that estimate power dissipation

  20. Security Requirements for Classified Automatic Data Processing Systems

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

    1985-07-10

    To establish and describe the computer security program for classified automatic data processing (ADP) systems at the Department of Energy (DOE) Headquarters. This directive does not cancel another directive. Canceled by DOE N 251.9.

  1. Automatically Identifying Candidate Treatments from Existing Medical Literature

    E-Print Network [OSTI]

    Pratt, Wanda

    fish oil to treat Raynaud's disease (Swanson and Smalheiser 1997). Medical scientists are nowAutomatically Identifying Candidate Treatments from Existing Medical Literature Catherine Blake to transform the titles to known medical concepts, and the other applied additional semantic constraints

  2. Characterization of Speakers for Improved Automatic Speech Recognition 

    E-Print Network [OSTI]

    Lincoln, Michael

    Automatic speech recognition technology is becoming increasingly widespread in many applications. For dictation tasks, where a single talker is to use the system for long periods of time, the high recognition accuracies ...

  3. Install and Automatic Blowdown Control System - Steam Tip Sheet #23

    SciTech Connect (OSTI)

    2012-01-01

    This revised AMO steam tip sheet on installing automatic blowdown controls provide how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  4. Preventing SQL Injection through Automatic Query Sanitization with ASSIST

    E-Print Network [OSTI]

    Mui, Raymond; 10.4204/EPTCS.35.3

    2010-01-01

    Web applications are becoming an essential part of our everyday lives. Many of our activities are dependent on the functionality and security of these applications. As the scale of these applications grows, injection vulnerabilities such as SQL injection are major security challenges for developers today. This paper presents the technique of automatic query sanitization to automatically remove SQL injection vulnerabilities in code. In our technique, a combination of static analysis and program transformation are used to automatically instrument web applications with sanitization code. We have implemented this technique in a tool named ASSIST (Automatic and Static SQL Injection Sanitization Tool) for protecting Java-based web applications. Our experimental evaluation showed that our technique is effective against SQL injection vulnerabilities and has a low overhead.

  5. Comparison of generality based algorithm variants for automatic taxonomy generation

    E-Print Network [OSTI]

    Madnick, Stuart E.

    We compare a family of algorithms for the automatic generation of taxonomies by adapting the Heymann-algorithm in various ways. The core algorithm determines the generality of terms and iteratively inserts them in a growing ...

  6. Comparison of Generality Based Algorithm Variants for Automatic Taxonomy Generation

    E-Print Network [OSTI]

    Henschel, Andreas

    We compare a family of algorithms for the automatic generation of taxonomies by adapting the Heymannalgorithm in various ways. The core algorithm determines the generality of terms and iteratively inserts them in a growing ...

  7. Automatic calibration of modulated fractional-N frequency synthesizers

    E-Print Network [OSTI]

    McMahill, Dan

    2001-01-01

    The focus of this research has been the development of a low power, radio frequency transmitter architecture. Specifically, a technique for in service automatic calibration of a modulated phase locked loop (PLL) frequency ...

  8. Using automatically collected data for bus service and operations planning

    E-Print Network [OSTI]

    Shireman, Matthew Thomas

    2011-01-01

    Transit agencies have traditionally used manual data to measure performance and plan service, but many transit agencies now fulfill these tasks by using automated data collection systems (ADCS), including Automatic Vehicle ...

  9. Automatic recognition codes for Intelligent Vehicle-Highway Systems 

    E-Print Network [OSTI]

    Leonardi, Pierre Charles Louis

    1994-01-01

    This thesis describes an automatic recognition code system designed for non-stop toll collection (part of Intelligent Vehicle-Highway Systems). The system uses Bose, Chaudhuri, and Hocquenghem (BCH) codes to encode the information. Each code...

  10. On formal and automatic security verification of WSN transport protocols

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    On formal and automatic security verification of WSN transport protocols Ta Vinh Thong1 thong, we address the problem of formal and automated security verification of WSN transport protocols

  11. Automatic dialogue act recognition using a dynamic Bayesian network 

    E-Print Network [OSTI]

    Dielmann, Alfred; Renals, Steve

    2007-01-01

    We propose a joint segmentation and classification approach for the dialogue act recognition task on natural multi-party meetings (ICSI Meeting Corpus). Five broad DA categories are automatically recognised using a generative Dynamic Bayesian...

  12. Automatic Annotation of Context and Speech Acts for Dialogue Corpora. 

    E-Print Network [OSTI]

    Kallirroi, Georgila; Lemon, Oliver; Henderson, James; Moore, Johanna D.

    annotated with contextual information and speech acts are urgently required. We explore how existing dialogue corpora (usually consisting of utterance transcriptions) can be automatically processed to yield new corpora where dialogue context and speech acts...

  13. Automatic labeling of contrastive word pairs from spontaneous spoken English 

    E-Print Network [OSTI]

    Leonardo Badino; Clark, Robert A J

    2008-01-01

    This paper addresses the problem of automatically labeling contrast in spontaneous spoken speech, where contrast here is meant as a relation that ties two words that explicitly contrast with each other. Detection of contrast is certainly relevant...

  14. Automatic topic segmentation and labeling in multiparty dialogue 

    E-Print Network [OSTI]

    Hsueh, Pei-Yun; Moore, Johanna D.

    2010-11-04

    This study concerns how to segment a scenario-driven multiparty dialogue and how to label these segments automatically. We apply approaches that have been proposed for identifying topic boundaries at a coarser level to ...

  15. Automatic Insertion of DPA Countermeasures Andrew Moss1

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    . Automatic resolution of said threat is now an emerging research theme and, alongside more theoretical re logical netlist can replace standard cells with a secure logic style equivalent (e.g. WDDL [6]) before

  16. Automatically clustering similar units for unit selection in speech synthesis. 

    E-Print Network [OSTI]

    Black, Alan W; Taylor, Paul A

    1997-01-01

    This paper describes a new method for synthesizing speech by concatenating sub-word units from a database of labelled speech. A large unit inventory is created by automatically clustering units of the same phone class ...

  17. Learning to tell tales: automatic story generation from Corpora 

    E-Print Network [OSTI]

    McIntyre, Neil Duncan

    2011-06-30

    Automatic story generation has a long-standing tradition in the field of Artificial Intelligence. The ability to create stories on demand holds great potential for entertainment and education. For example, modern computer ...

  18. VEE-0043- In the Matter of Greenville Automatic Gas Company

    Broader source: Energy.gov [DOE]

    On March 11, 1997, Greenville Automatic Gas Company (Greenville) filed an Application for Exception with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE). In its...

  19. Automatic Structures: Richness and Limitations Bakhadyr Khoussainov # , Andre Nies + , Sasha Rubin # and Frank Stephan

    E-Print Network [OSTI]

    Stephan, Frank

    Automatic Structures: Richness and Limitations Bakhadyr Khoussainov # , Andrâ??e Nies + , Sasha Rubin structures. An automatic presentation of a structure is a description of the universe of the structure concerns char­ acterising classes of automatic structures. We supply a characterisation of the automatic

  20. A PROCEDURE OF AN AUTOMATIC GRAPHE~E-TO-PHO~ TRANSFORHATION OF GERMAN

    E-Print Network [OSTI]

    , Ingrid Starke Zentralinstitut fur Sprachwissenschaft, AdW DDR, Berlin, DDR The automatic transformation

  1. Algorithms for the Automatic Identification of MARFEs and UFOs in JET Database of Visible Camera Videos

    E-Print Network [OSTI]

    Algorithms for the Automatic Identification of MARFEs and UFOs in JET Database of Visible Camera Videos

  2. Automatic Parallelization of Classification Systems based on Support Vector Machines: Comparison and Application to JET Database

    E-Print Network [OSTI]

    Automatic Parallelization of Classification Systems based on Support Vector Machines: Comparison and Application to JET Database

  3. Automatic S-acts and inverse semigroup presentations Erzsebet Rita Dombi

    E-Print Network [OSTI]

    St Andrews, University of

    Automatic S-acts and inverse semigroup presentations Erzs´ebet Rita Dombi Ph.D. Thesis University.3 Automatic groups and semigroups . . . . . . . . . . . . . . . . . . . . . . . 14 3 Automatic semigroup acts.2 Sch¨utzenberger automatic regular semigroups . . . . . . . . . . . . . . . . . 25 3.3 Examples

  4. Automatic Search of Attacks on round-reduced AES and Applications

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Search of Attacks on round-reduced AES and Applications Charles Bouillaguet, Patrick of these tools, we show that they allow to automatically discover new attacks on round-reduced AES with very low to find better attacks, new automatic tools have been designed to automatically search either related

  5. An automatic control system for a laboratory precipitation process 

    E-Print Network [OSTI]

    Burnett, Mary Alice

    1986-01-01

    AN AUTOMATIC CONTROL SYSTEM FOR A LABORATORY PRECIPITATION PROCESS A Thesis by MARY ALICE BURNETT Submitted to the Graduate College of Texas A 8 M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May... 1986 Major Subject: Civil Engineering AN AUTOMATIC CONTROL SYSTEM FOR A LABORATORY PRECIPITATION PROCESS A Thesis MARY ALICE BURNETT Approved as to style and content by: Bill Batchelor (Chairman of Committee) Donald L. Reddell (Member) J...

  6. k-AUTOMATIC SETS OF RATIONAL NUMBERS ERIC ROWLAND AND JEFFREY SHALLIT

    E-Print Network [OSTI]

    Rowland, Eric

    k-AUTOMATIC SETS OF RATIONAL NUMBERS ERIC ROWLAND AND JEFFREY SHALLIT Abstract. The notion of a k-automatic set of integers is well-studied. We develop a new notion -- the k-automatic set of rational numbers S N is k-automatic if there exists a regular language L k such that S = [L]k. The class of k-automatic

  7. Motivation Overview Automatic Segmentation Algorithm Building Colour Models Volumetric Graph-Cut Results Conclusion Automatic 3D Object Segmentation in Multiple

    E-Print Network [OSTI]

    Esteban, Carlos Hernández

    Motivation Overview Automatic Segmentation Algorithm Building Colour Models Volumetric Graph Segmentation in Multiple Views using Volumetric Graph-Cuts #12;Motivation Overview Automatic Segmentation Algorithm Building Colour Models Volumetric Graph-Cut Results Conclusion Motivation Neill Campbell, George

  8. Epidural Analgesia Versus Patient-Controlled Analgesia for Pain Relief in Uterine Artery Embolization for Uterine Fibroids: A Decision Analysis

    SciTech Connect (OSTI)

    Kooij, Sanne M. van der, E-mail: s.m.vanderkooij@amc.uva.nl; Moolenaar, Lobke M.; Ankum, Willem M. [Academic Medical Centre, Department of Gynaecology (Netherlands)] [Academic Medical Centre, Department of Gynaecology (Netherlands); Reekers, Jim A. [Academic Medical Centre, Department of Radiology (Netherlands)] [Academic Medical Centre, Department of Radiology (Netherlands); Mol, Ben Willem J. [Academic Medical Centre, Department of Gynaecology (Netherlands)] [Academic Medical Centre, Department of Gynaecology (Netherlands); Hehenkamp, Wouter J. K. [VU University Medical Centre, Department of Gynaecology (Netherlands)] [VU University Medical Centre, Department of Gynaecology (Netherlands)

    2013-12-15

    Purpose: This study was designed to compare the costs and effects of epidural analgesia (EDA) to those of patient-controlled intravenous analgesia (PCA) for postintervention pain relief in women having uterine artery embolization (UAE) for systematic uterine fibroids. Methods: Cost-effectiveness analysis (CEA) based on data from the literature by constructing a decision tree to model the clinical pathways for estimating the effects and costs of treatment with EDA and PCA. Literature on EDA for pain-relief after UAE was missing, and therefore, data on EDA for abdominal surgery were used. Outcome measures were compared costs to reduce one point in visual analogue score (VAS) or numeric rating scale (NRS) for pain 6 and 24 h after UAE and risk for complications. Results: Six hours after the intervention, the VAS was 3.56 when using PCA and 2.0 when using EDA. The costs for pain relief in women undergoing UAE with PCA and EDA were Euro-Sign 191 and Euro-Sign 355, respectively. The costs for EDA to reduce the VAS score 6 h after the intervention with one point compared with PCA were Euro-Sign 105 and Euro-Sign 179 after 24 h. The risk of having a complication was 2.45 times higher when using EDA. Conclusions: The results of this indirect comparison of EDA for abdominal surgery with PCA for UAE show that EDA would provide superior analgesia for post UAE pain at 6 and 24 h but with higher costs and an increased risk of complications.

  9. A new approach to automatic radiation spectrum analysis

    SciTech Connect (OSTI)

    Olmos, P.; Diaz, J.C.; Perez, J.M.; Aguayo, P.; Bru, A.; Garcia-Belmonte, G.; de Pablos, J.L. ); Gomez, P.; Rodellar, V. )

    1991-08-01

    In this paper the application of adaptive methods to the solution of the automatic radioisotope identification problem using the energy spectrum is described. The identification is carried out by means of neural networks, which allow the use of relatively reduced computational structures, while keeping high pattern recognition capability. In this context, it has been found that one of these simple structures, once adequately trained, is quite suitable to identify a given isotope present in a mixture of elements as well as the relative proportions of each identified substance. Preliminary results are good enough to consider these adaptive structures as powerful and simple tools in the automatic spectrum analysis.

  10. Automatic Bayesian inference for LISA data analysis strategies

    E-Print Network [OSTI]

    Alexander Stroeer; Jonathan Gair; Alberto Vecchio

    2006-09-04

    We demonstrate the use of automatic Bayesian inference for the analysis of LISA data sets. In particular we describe a new automatic Reversible Jump Markov Chain Monte Carlo method to evaluate the posterior probability density functions of the a priori unknown number of parameters that describe the gravitational wave signals present in the data. We apply the algorithm to a simulated LISA data set containing overlapping signals from white dwarf binary systems (DWD) and to a separate data set containing a signal from an extreme mass ratio inspiral (EMRI). We demonstrate that the approach works well in both cases and can be regarded as a viable approach to tackle LISA data analysis challenges.

  11. Non destructive neutron diffraction measurements of cavities, inhomogeneities, and residual strain in bronzes of Ghiberti's relief from the Gates of Paradise

    SciTech Connect (OSTI)

    Festa, G.; Senesi, R.; Alessandroni, M.; Andreani, C.; Vitali, G.; Porcinai, S.; Giusti, A. M.; Materna, T.; Paradowska, A. M.

    2011-03-15

    Quantitative neutron studies of cultural heritage objects provide access to microscopic, mesoscopic, and macroscopic structures in a nondestructive manner. In this paper we present a neutron diffraction investigation of a Ghiberti Renaissance gilded bronze relief devoted to the measurement of cavities and inhomogeneities in the bulk of the sample, along with the bulk phase composition and residual strain distribution. The quantitative measurements allowed the determination of the re-melting parts extension, as well as improving current knowledge about the manufacturing process. The study provides significant and unique information to conservators and restorators about the history of the relief.

  12. EARS: ELECTROMYOGRAPHICAL AUTOMATIC RECOGNITION Szu-Chen Stan Jou and Tanja Schultz

    E-Print Network [OSTI]

    Schultz, Tanja

    EARS: ELECTROMYOGRAPHICAL AUTOMATIC RECOGNITION OF SPEECH Szu-Chen Stan Jou and Tanja Schultz research on automatic speech recognition of surface electromyographic signals that are generated, experiments are conducted to show the anticipatory behavior of electromyographic signals with respect

  13. Automatic Search of Differential Path in MD4 Pierre-Alain Fouque, Gatan Leurent, Phong Nguyen

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Search of Differential Path in MD4 Pierre-Alain Fouque, Gaëtan Leurent, Phong Nguyen paths were found "by hand". In this paper, we present an algorithm which automatically finds suitable

  14. Automatic Proofs of Privacy of Secure Multi-Party Computation Protocols Against

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Proofs of Privacy of Secure Multi-Party Computation Protocols Against Active Adversaries.pettai@ut.ee, peeter.laud@cyber.ee Abstract We describe an automatic analysis to check secure multiparty computation

  15. Automatic Extraction of Cartographic Information from Airborne Interferometric SAR Data

    E-Print Network [OSTI]

    Mayer, Helmut A.

    Automatic Extraction of Cartographic Information from Airborne Interferometric SAR Data Reinhold cartographic feature extraction by the airborne AeS--1 instrument is presented. We extract regions corresponding to cartographic features for the classes built--up area, forest, water and open area. Water

  16. Automatic Conflict Detection on Contracts Stephen Fenech1

    E-Print Network [OSTI]

    Pace, Gordon J.

    into the applications of the contract analysis approach we present. These techniques are applied to a small case studyAutomatic Conflict Detection on Contracts Stephen Fenech1 , Gordon J. Pace1 , and Gerardo Schneider on collaborating, yet compet- ing, agents or virtual organisations exchanging services. Contracts, expressing

  17. SEMI-AUTOMATIC WEB SERVICE GENERATION AND CLASSIFICATION

    E-Print Network [OSTI]

    SEMI-AUTOMATIC WEB SERVICE GENERATION AND CLASSIFICATION Automated assistance to the web service of semantic web techniques with web service technologies has enabled the emergence of so-called semantic web and classification of web services. Key words: semantic web services; web service generation; web service

  18. Automatic Data Layout for DistributedMemory KEN KENNEDY

    E-Print Network [OSTI]

    Kremer, Ulrich

    Automatic Data Layout for Distributed­Memory Machines KEN KENNEDY Rice University and ULRICH KREMER. Authors' addresses: K. Kennedy, Department of Computer Science, Rice University, 6100 Main Street, Houston on Programming Languages and Systems, Vol. 20, No. 4, July 1998, Pages 869--916. #12; 870 · Ken Kennedy a

  19. Towards Automatic Classification of Discourse Elements in Essays Jill Burstein

    E-Print Network [OSTI]

    Marcu, Daniel

    Towards Automatic Classification of Discourse Elements in Essays Jill Burstein ETS Technologies MS classification to identify thesis statements. This method yields results that are much closer to human improve their writing skills, writing evaluation systems need to provide feedback that is specific to each

  20. Automatic Construction of Building Footprints from Airborne LIDAR Data

    E-Print Network [OSTI]

    Chen, Shu-Ching

    1 Automatic Construction of Building Footprints from Airborne LIDAR Data Keqi Zhang, Jianhua Yan. INTRODUCTION BUILDING footprints are one of the fundamental GIS data components that can be used to estimate, and estimation of building base elevation for flood insurance [2]. In addition, footprint data in combination

  1. First Steps Towards Automatic Recognition of Spontaneuous Facial Action Units

    E-Print Network [OSTI]

    Bartlett, Marian Stewart

    , automatic recognition of spontaneous facial behavior requires methods for handling out-of-image-plane head environments in which the subjects deliberately face the camera. Since people often nod or turn their heads parameters, head geometry and 3-D head pose across entire sequences of video images. Head geometry and image

  2. ON FEATURE BASED AUTOMATIC CLASSIFICATION OF SINGLE AND MULTITONE SIGNALS

    E-Print Network [OSTI]

    Arabshahi, Payman

    ON FEATURE BASED AUTOMATIC CLASSIFICATION OF SINGLE AND MULTITONE SIGNALS Arindam K. Das, Payman of interest has not been previ- ously observed; it is not part of a library of known signals; and no automated demonstrating the feasibility of the above features for au- tomatic classification purposes of single

  3. Automatic selection of tuning parameters in wind power prediction

    E-Print Network [OSTI]

    Automatic selection of tuning parameters in wind power prediction Lasse Engbo Christiansen (lec Report number: IMM-Technical Report-2007-12 Project title: Intelligent wind power prediction systems PSO these classes of systems, e.g. when predicting the power production from new wind farms. 4 #12;1 Introduction

  4. Automatic Detection of Defects in Riveted Lapjoints using Eddy Current

    E-Print Network [OSTI]

    Automatic Detection of Defects in Riveted Lap­joints using Eddy Current Fredrik Lingvall Tadeusz originating from rivet holes in a riveted lap­joint using eddy current (EC) inspection is presented consisted of median filtering, rotation and de­biasing of the eddy current pattern. The rotation

  5. AUTOMATIC AND ROBUST SEMANTIC REGISTRATION OF 3D HEAD SCANS

    E-Print Network [OSTI]

    Eisert, Peter

    useful for error- prone vision techniques like stereo analysis but also for model based repairing for applications such as 3D graphics production and also for computer vision research. Laser scanners are the primeAUTOMATIC AND ROBUST SEMANTIC REGISTRATION OF 3D HEAD SCANS David C. Schneider, Peter Eisert

  6. Alerting humanitarians to emergencies Sign me in automatically

    E-Print Network [OSTI]

    McGraw, Kevin J.

    Alerting humanitarians to emergencies Username: Password: Sign me in automatically GET A PASSWORD't looking for good providers or even good company. They want only the best-looking birds, a research team an entire nest of some other male's young, Safran's team found. For their experiment, Safran and colleagues

  7. User-Friendly Methodology for Automatic Exploration of Compiler Options

    E-Print Network [OSTI]

    Gao, Guang R.

    User-Friendly Methodology for Automatic Exploration of Compiler Options: A Case Study on the Intel, lochen, jcuvillo, ggao}@capsl.udel.edu Abstract Finding an optimized combination of compiler options with a deep understanding of the application at hand and a fairly good knowledge of the compiler features

  8. Automatic Clustering of Grid Nodes Department of Electrical and

    E-Print Network [OSTI]

    Subhlok, Jaspal

    Automatic Clustering of Grid Nodes Qiang Xu Department of Electrical and Computer Engineering systems such as the Network Weather Service (NWS) [15] are commonly employed by Grid middleware systems Science University of Houston Houston, Texas 77204 Email: jaspal@uh.edu Abstract-- In a grid

  9. SPEECH-DRIVEN AUTOMATIC FACIAL EXPRESSION SYNTHESIS* Elif Bozkurt1

    E-Print Network [OSTI]

    Erdem, Cigdem Eroglu

    SPEECH-DRIVEN AUTOMATIC FACIAL EXPRESSION SYNTHESIS* Elif Bozkurt1 , Çi÷dem Ero÷lu Erdem1 , Engin heads. The proposed system is speaker and language independent. We parameterize speech data with prosody and acceleration coefficients are used. HMM based classifier has lower recognition rates than the GMM based

  10. Automatic Analysis of the NRL Pump Ruggero Lanotte a

    E-Print Network [OSTI]

    Troina, Angelo

    statistically modulated acknowledgments. In [12] a NRL Pump assurance strategy is proposed. A logical viewAutomatic Analysis of the NRL Pump Ruggero Lanotte a , Andrea Maggiolo-Schettini b , Simone Tini Sapienza", Via Salaria 113, 00198 Roma, Italy Abstract We define a probabilistic model for the NRL Pump

  11. Automatic Analysis of the NRL Pump Ruggero Lanottea

    E-Print Network [OSTI]

    Tronci, Enrico

    behavior, the pump uses statistically modulated acknowledgments. In [12] a NRL Pump assurance strategyAutomatic Analysis of the NRL Pump Ruggero Lanottea , Andrea Maggiolo-Schettinib , Simone Tinia Sapienza", Via Salaria 113, 00198 Roma, Italy Abstract We define a probabilistic model for the NRL Pump

  12. Enhancing Patent Expertise through Automatic Matching with Scientific Papers

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Enhancing Patent Expertise through Automatic Matching with Scientific Papers Kafil Hajlaoui of scientific papers, developed in the context of an international patents classification plan related in their task of evaluation of the originality and novelty of a patent, by of- fering to the latter the most

  13. Automatic Detection of Treatment Relationships for Patent Retrieval

    E-Print Network [OSTI]

    Cárdenas, Alfonso F.

    Automatic Detection of Treatment Relationships for Patent Retrieval Aaron Chu UCLA Computer Science Department Los Angeles, California 90024 aaronc@ucla.edu Shigeyuki Sakurai1 4 th Patent Examination Department Japan Patent Office Tokyo, Japan sakurai-shigeyuki@jpo.go.jp Alfonso F. Cardenas UCLA Computer

  14. Automatically Extracting Features for Concept Learning from the Web

    E-Print Network [OSTI]

    Murphy, Robert F.

    Automatically Extracting Features for Concept Learning from the Web William W. Cohen wcohen propose a simple, general-purpose method that takes as input a set of instances and a collection of web, for example, the gen- erated feature g classical might be true for all instances that appear in a web page

  15. What's the code? Automatic Classification of Source Code Archives

    E-Print Network [OSTI]

    Giles, C. Lee

    What's the code? Automatic Classification of Source Code Archives Secil Ugurel 1 , Robert Krovetz 2, zha} @cse.psu.edu 2 NEC Research Institute 4 Independence Way, Princeton, NJ 08540 {krovetz, dpennock, compuman} @research.nj.nec.com 3 School of Information Sciences and Technology The Pennsylvania State

  16. Automatically Constructing Semantic Web Services from Online Sources

    E-Print Network [OSTI]

    Lerman, Kristina

    of Southern California Information Sciences Institute 4676 Admiralty Way Marina del Rey, CA 90292 {ambite into Semantic Web Services. In general, the type of source that we focus on in this paper are informationAutomatically Constructing Semantic Web Services from Online Sources Jos´e Luis Ambite, Sirish

  17. Optimal Demand Response Capacity of Automatic Lighting Control

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    1 Optimal Demand Response Capacity of Automatic Lighting Control Seyed Ataollah Raziei and Hamed-mails: razieis1@udayton.edu and hamed@ee.ucr.edu Abstract--Demand response programs seek to ad- just the normal prior studies have extensively studied the capacity of offering demand response in buildings

  18. AUTOMATIC SCORING OF THE SEVERITY OF PSORIASIS SCALING

    E-Print Network [OSTI]

    AUTOMATIC SCORING OF THE SEVERITY OF PSORIASIS SCALING David Delgado Bjarne Ersbřll Jens Michael the severity of scaling in psoriasis lesions is proposed. The method separates the different regions during the treatment. An experiment over a collection of psoriasis images is conducted to test

  19. Automatic Identification of Informative Sections of Web Pages

    E-Print Network [OSTI]

    Giles, C. Lee

    Automatic Identification of Informative Sections of Web Pages Sandip Debnath, Prasenjit Mitra, Nirmal Pal, and C. Lee Giles Abstract--Web pages--especially dynamically generated ones--contain several call these sections as "Web page blocks" or just "blocks." First, a tool must segment the Web pages

  20. Unsupervised Word Categorization Using Self-Organizing Maps and Automatically

    E-Print Network [OSTI]

    Lagus, Krista

    Unsupervised Word Categorization Using Self-Organizing Maps and Automatically Extracted Morphs and semantic word catego- rizations is a challenging problem for highly inflecting languages due to excessive corpus-based tools. We present a completely automated approach for producing word categorizations

  1. ADEL: An Automatic Detector of Energy Leaks for Smartphone Applications

    E-Print Network [OSTI]

    Mao, Zhuoqing Morley

    ADEL: An Automatic Detector of Energy Leaks for Smartphone Applications Lide Zhang Mark S. Gordon pdinda@northwestern.edu Google Inc. Mountain View, CA, USA leiyang@google.com ABSTRACT Energy leaks occur when applications use energy to perform use- less tasks, a surprisingly common occurrence

  2. FRAME BASED KERNEL METHODS FOR AUTOMATIC CLASSIFICATION IN HYPERSPECTRAL DATA

    E-Print Network [OSTI]

    Hirn, Matthew

    FRAME BASED KERNEL METHODS FOR AUTOMATIC CLASSIFICATION IN HYPERSPECTRAL DATA John J. Benedetto, instead of (orthonormal) bases. Our frames are data-dependent and are based on endmember demixing schemes propose a new kernel and frame based dimension reduc- ing algorithm by exploiting the synergy between

  3. Group Non-negative Basis Pursuit for Automatic Music Transcription

    E-Print Network [OSTI]

    Plumbley, Mark

    Group Non-negative Basis Pursuit for Automatic Music Transcription Ken O'Hanlon1 , Mark D. Plumbley1 {keno, Mark.Plumbley}@eecs.qmul.ac.uk Centre for Digital Music, Queen Mary University of London for AMT (O'Hanlon et al.). Group sparsity considers that certain groups of atoms tend to be ac- tive

  4. Automatic setup of recommended connections for online searching

    E-Print Network [OSTI]

    Painter, Kevin

    the recommended Connections. #12;Information Services 4 July 2013 7. Select a database to search and enter search terms in the search boxes 8. Select the number of results to retrieve The records will appear in EndnoteAutomatic setup of recommended connections for online searching EndNote X6 #12;Information Services

  5. Empowering Software Development Environments by Automatic Software Measurement

    E-Print Network [OSTI]

    Westfechtel, Bernhard

    Empowering Software Development Environments by Automatic Software Measurement Bernhard Daubner.daubner@uni-bayreuth.de Abstract In order to facilitate the application of software mea- surement the gathering of software measures should be automated as far as possible by the integration of the software measurement process

  6. Combination of Fixed and Mobile Cameras for Automatic Pedestrian Detection

    E-Print Network [OSTI]

    Bierlaire, Michel

    Combination of Fixed and Mobile Cameras for Automatic Pedestrian Detection A. Alahi M. Bierlaire, mu- rat.kunt@epfl.ch 1 #12;Abstract Pedestrian detection in the surroundings of a vehicle is highly desirable to avoid dangerous traffic situations. Typical vision-based pedestrian detection algorithms

  7. Active Pedestrian Safety by Automatic Braking and Evasive Steering

    E-Print Network [OSTI]

    Gavrila, Dariu M.

    1 Active Pedestrian Safety by Automatic Braking and Evasive Steering C. Keller, T. Dang, H. Fritz of crashes. This paper presents a novel active pedestrian safety system, which combines sensing, situation two complementary approaches for added robustness: motion-based object detection and pedestrian

  8. Automatic Extraction of Web Search Interfaces for Interface Schema Integration

    E-Print Network [OSTI]

    Meng, Weiyi

    button, checkbox and selection list (i.e., a pull-down menu) that allow a user to enter searchAutomatic Extraction of Web Search Interfaces for Interface Schema Integration Hai He, Weiyi Meng@cacs.louisiana.edu ABSTRACT This paper provides an overview of a technique for extracting information from the Web search

  9. OSKI: A Library of Automatically Tuned Sparse Matrix Kernels

    E-Print Network [OSTI]

    California at Berkeley, University of

    OSKI: A Library of Automatically Tuned Sparse Matrix Kernels Richard Vuduc (LLNL), James Demmel in progress · Written in C (can call from Fortran) #12;Motivation: The Difficulty of Tuning · n = 21216 · nnz data structures ­ Step 2: Make BLAS-like kernel calls int* ptr = ..., *ind = ...; double* val

  10. Automatic Algorithm by Wes Faler of Part-Time Scientists

    E-Print Network [OSTI]

    Fernandez, Thomas

    Automatic Algorithm Invention by Wes Faler of Part-Time Scientists for 28C3, Berlin Germany, 2011(s) Formula structure Test cases Constraints Create: The optimal set of parameters a Red + b Blue + c parent "circuit". 500 #12;How - CGP Start with 1 parent "circuit". Make mutant children. 500 500 #12

  11. Automatic Parallelization of Hand Written Automotive Engine Control

    E-Print Network [OSTI]

    Kasahara, Hironori

    Automatic Parallelization of Hand Written Automotive Engine Control Codes Using OSCAR Compiler Dan approach to realize the next- generation automobiles integrated control system. However, automotive-core processors for a long time. This paper proposes to parallelize an automotive engine crankshaft control

  12. Open Domain Information Extraction via Automatic Semantic Labeling Alessandro Moschitti

    E-Print Network [OSTI]

    Moschitti, Alessandro

    of Computer Science Systems and Production University of Rome Tor Vergata 00133 Rome (Italy) moschitti@info by the labels are generated auto- matically with a high precision. Keywords: Natural Language Processing of automatically identifying information of interest from the vast Internet resources is by employing Information

  13. Bayesian CP Factorization of Incomplete Tensors with Automatic Rank Determination

    E-Print Network [OSTI]

    Zhang, Liqing

    IEEEProof Bayesian CP Factorization of Incomplete Tensors with Automatic Rank Determination Qibin--CANDECOMP/PARAFAC (CP) tensor factorization of incomplete data is a powerful technique for tensor completion through explicitly capturing the multilinear latent factors. The existing CP algorithms require the tensor rank

  14. Phoenix: A System for Automatically Reconfiguring Theophilus Benson, Aditya Akella

    E-Print Network [OSTI]

    Akella, Aditya

    Phoenix: A System for Automatically Reconfiguring Networks Theophilus Benson, Aditya Akella facilitates quick and accurate spot-changes. 2. CHALLENGES We propose a candidate framework called Phoenix for simplifying the configuration of a network. Phoenix performs this simplification by searching through

  15. Some Case Studies in Automatic Descriptor Extraction Giordano Cabral,

    E-Print Network [OSTI]

    de Figueiredo, Luiz Henrique

    Some Case Studies in Automatic Descriptor Extraction Giordano Cabral, Jean-Pierre Briot LIP6 - Paris 6 8, Rue du Capitaine Scott 75015 Paris, France {Giordano.CABRAL, Jean- Pierre.BRIOT}@lip6.fr at the VISGRAF/IMPA group in Rio de Janeiro, Brazil, and Giordano Cabral at LIP6 and Sony CSL in Paris, both

  16. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 44, NO. 3, MARCH 1999 583 V. CONCLUSION

    E-Print Network [OSTI]

    Konstantopoulos, Takis

    IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 44, NO. 3, MARCH 1999 583 V. CONCLUSION This paper, "H1 control for nonlinear systems via output feedback," IEEE Trans. Automat. Contr., vol. 38, pp. 546 to standard H2 and H1 control problems," IEEE Trans. Automat. Contr., vol. 34, pp. 831­847, 1989. [3] A

  17. A CONCEPTUAL FRAMEWORK FOR AUTOMATIC AND DYNAMIC THESAURUS UPDATING IN INFORMATION RETRIEVAL SYSTEMS

    E-Print Network [OSTI]

    A CONCEPTUAL FRAMEWORK FOR AUTOMATIC AND DYNAMIC THESAURUS UPDATING IN INFORMATION RETRIEVAL at presenting a methodology for automatic thesaurus construction in order to help the search of documents and we semantic information. Information contained in the thesaurus lead to new search formulations via automatic

  18. Semi-automatic Construction of Cross-period Thesaurus Chaya Liebeskind, Ido Dagan, Jonathan Schler

    E-Print Network [OSTI]

    Wintner, Shuly

    Semi-automatic Construction of Cross-period Thesaurus Chaya Liebeskind, Ido Dagan, Jonathan Schler-period (Diachronic) Thesaurus Automatic generation of candidates Research objective Our task: · Support searches of cultural resources · High-quality diachronic thesaurus construction Semi-automatic setting Hardly explored

  19. Automatic Disambiguation of Discourse Particles Kerstin Fischer and Hans Brandt-Pook

    E-Print Network [OSTI]

    Automatic Disambiguation of Discourse Particles Kerstin Fischer and Hans Brandt-Pook Graduate of their important quantitative role, discourse particles have so far been ne- glected in automatic speech processing that it is not clear what they could contribute to the aims of automatic speech processing, and secondly that they may

  20. Automatic and Flexible: The Case of Non-conscious Goal Pursuit Ran R. Hassin*

    E-Print Network [OSTI]

    Bargh, John A.

    Automatic and Flexible: The Case of Non-conscious Goal Pursuit Ran R. Hassin* The Hebrew University this paper suggests that automatic goal pursuit, much like its controlled counterpart, may be flexible. Two understanding of the dichotomy between automatic and controlled processes in general, and for our conception

  1. Automatic detection of atrial fibrillation using the coefficient of variation and

    E-Print Network [OSTI]

    Glass, Leon

    f Automatic detection of atrial fibrillation using the coefficient of variation and density, Quebec, Canada \\ Abstract--The paper describes a method for the automatic detection of atria, as P-waves are difficult to determine automatically, and irregular baseline activity of the ECG

  2. Automatic clustering of multispectral imagery by maximization of the graph modularity

    E-Print Network [OSTI]

    Harkin, Anthony

    Automatic clustering of multispectral imagery by maximization of the graph modularity ABSTRACT Automatic clustering of spectral image data is a common problem with a diverse set of desired and potential visually useful than previous methods. Additionally, this method outperforms many typical automatic

  3. Automatic Semantic Subject Indexing of Web Documents in Highly Inected Languages

    E-Print Network [OSTI]

    Hyvönen, Eero

    Automatic Semantic Subject Indexing of Web Documents in Highly Inected Languages Reetta Sinkkilä://www.seco.tkk.fi/ Abstract. Structured semantic metadata about unstructured web doc- uments can be created using automatic subject indexing methods, avoid- ing laborious manual indexing. A succesful automatic subject indexing

  4. Automatic Geometric Reasoning in Structure and Motion Magnus Oskarsson and Kalle Astrom

    E-Print Network [OSTI]

    Automatic Geometric Reasoning in Structure and Motion Estimation Magnus Oskarsson and Kalle š Astr present a system for doing automatic surveying or structure and motion analysis given 1D images of a 2D. The system automatically identifies and tracks the image of new points and solves the structure and motion

  5. AUTOMATIC MAPMAKING Dept of Mathematics, Lund Inst. of Technology, Box 118, S-221 00 Lund, Sweden

    E-Print Network [OSTI]

    Lunds Universitet

    AUTOMATIC MAPMAKING K. STR M Dept of Mathematics, Lund Inst. of Technology, Box 118, S-221 00 Lund, Sweden Abstract. In this paper the problem of automatic mapmaking is treated. The principles- tonomous vehicles; automatic surveying 1. INTRODUCTION Generation of a model of the environment

  6. Automatic Speculative DOALL for Clusters Hanjun Kim Nick P. Johnson Jae W. Lee

    E-Print Network [OSTI]

    August, David

    Automatic Speculative DOALL for Clusters Hanjun Kim Nick P. Johnson Jae W. Lee Scott A. Mahlke University of Michigan, Ann Arbor, MI, USA ABSTRACT Automatic parallelization for clusters is a promising static analysis with speculation and pro- filing, automatic parallelization becomes more robust

  7. Automatic Ontology Learning: Supporting a Per-Concept Evaluation by Domain Experts

    E-Print Network [OSTI]

    Navigli, Roberto

    Automatic Ontology Learning: Supporting a Per- Concept Evaluation by Domain Experts Roberto Navigli is a critical task, even more so when the ontology is the output of an automatic system, rather than the result the accuracy of OntoLearn under different learning circumstances. Second, we automatically generate natural

  8. Automatic Security Evaluation of Block Ciphers with S-bP Structures against Related-key

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Security Evaluation of Block Ciphers with S-bP Structures against Related (MILP), Mouha et al proposed a method to accomplish this task automatically for word-oriented symmetric, to automatically evaluate its security against differential attacks. We obtain lower bounds on the numbers

  9. Automatic Static Cost Analysis for Parallel Jan Hoffmann and Zhong Shao

    E-Print Network [OSTI]

    Automatic Static Cost Analysis for Parallel Programs Jan Hoffmann and Zhong Shao Yale University many important applications. However, most automatic methods for static cost analysis are limited hardware. This article introduces the first automatic analysis for deriving bounds on the worst

  10. Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 1

    E-Print Network [OSTI]

    Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 1 EPO No. 16 Appendix B amount of scale error (high level steps 2 and 3) #12;Automatic Bulk Weighing Systems EPO ABWS (Rev. 08 step 1: Error = - 3 #12;Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 3 Evaluating

  11. Automatic Classification of Image Registration Steve Oldridge, Gregor Miller, and Sidney Fels

    E-Print Network [OSTI]

    British Columbia, University of

    Automatic Classification of Image Registration Problems Steve Oldridge, Gregor Miller, and Sidney,gregor,ssfels}@ece.ubc.ca http://www.ece.ubc.ca/~hct Abstract. This paper introduces a system that automatically classifies and accuracy of automatic registration techniques. Key words: Image Registration, Computational Photography

  12. Automatic Point-based Facial Trait Judgments Evaluation Mario Rojas Q.1

    E-Print Network [OSTI]

    Todorov, Alex

    Automatic Point-based Facial Trait Judgments Evaluation Mario Rojas Q.1 , David Masip1 dimensions to automat- ically learn a trait predictor from facial pixel images. We study whether trait evaluations performed by humans can be learned using machine learning classifiers, and used later in automatic

  13. AUTOMATIC LOOP-SHAPING OF QFT CONTROLLERS VIA LINEAR PROGRAMMING1

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    AUTOMATIC LOOP-SHAPING OF QFT CONTROLLERS VIA LINEAR PROGRAMMING1 Yossi Chait2 Qian Chen3 and C-time QFT users, there is a genuine need for an automatic loop-shaping tool to generate a first-cut solution. Clearly, such an automatic process must involve some sort of optimization, and, while recent results

  14. Automatic models of first order theories Pavel Semukhin a,1 , Frank Stephan b,2

    E-Print Network [OSTI]

    Stephan, Frank

    Automatic models of first order theories Pavel Semukhin a,1 , Frank Stephan b,2 a Department and Nerode [14] posed various open questions on model­theoretic properties of automatic structures categor­ ical but not countably categorical theory for which only the prime model is automatic; (2

  15. Automatic Semantic Labelling of Urban Areas using a rule-based

    E-Print Network [OSTI]

    Automatic Semantic Labelling of Urban Areas using a rule-based approach and realized with Me and the actual implementation of a model to perform an automatic semantic labelling of urban areas. For this assignment we looked at automatic semantic labelling of very high resolution airborne images (derived ortho

  16. AUTOMATIC PARAMETER SETTING FOR ITERATIVE SHRINKAGE METHODS Raja Giryes, Michael Elad

    E-Print Network [OSTI]

    Eldar, Yonina

    AUTOMATIC PARAMETER SETTING FOR ITERATIVE SHRINKAGE METHODS Raja Giryes, Michael Elad Technion- dressed the automatic tuning of based on a generalized Stein Unbiased Risk Estimator (SURE) of the mean. We also show that the proposed scheme serves as a very reliable automatic halting mechanism

  17. Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 1

    E-Print Network [OSTI]

    Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 1 EPO No. 16 Appendix B of the scale; then remove the error weights. #12;Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT consecutive digital increments not permitted to be greater than 0.3 d Lower Increment #12;Automatic Bulk

  18. AUTOMATIC EXTERIOR ORIENTATION OF AERIAL IMAGES IN URBAN ENVIRONMENTS C. Drewniok, K. Rohr

    E-Print Network [OSTI]

    Hamburg,.Universität

    AUTOMATIC EXTERIOR ORIENTATION OF AERIAL IMAGES IN URBAN ENVIRONMENTS C. Drewniok, K. Rohr-Based Detection, Invariants ABSTRACT We present an approach for automatic exterior orientation of aerial images: First, a landmark extraction scheme which enables us to automatically detect and precisely localize many

  19. Automatic Burst Detection based on Line Length in the Premature Ninah Koolen1,2

    E-Print Network [OSTI]

    Automatic Burst Detection based on Line Length in the Premature EEG Ninah Koolen1,2 , Katrien.naulaers}@uzleuven.be Keywords: Brain Monitoring, Premature EEG, Automatic Detection, Burst, Interburst Interval, Neonatal) and the evolution of their duration over time. Therefore, an algorithm to automatically detect bursts and IBIs would

  20. On Automatic Families Sanjay Jain, Yuh Shin Ong, Shi Pu and Frank Stephan

    E-Print Network [OSTI]

    Stephan, Frank

    On Automatic Families Sanjay Jain, Yuh Shin Ong, Shi Pu and Frank Stephan S. Jain, Y. S. Ong, S. Pu: fstephan@comp.nus.edu.sg This paper summarises previous work on automatic families. It then investigates a natural size measure for members of an automatic family: the size of a member language in the family

  1. ESTIMATED SIL LEVELS AND RISK COMPARISONS FOR RELIEF VALVES AS A FUNCTION OF TIME-IN-SERVICE

    SciTech Connect (OSTI)

    Harris, S.

    2012-03-26

    Risk-based inspection methods enable estimation of the probability of spring-operated relief valves failing on demand at the United States Department of Energy's Savannah River Site (SRS) in Aiken, South Carolina. The paper illustrates an approach based on application of the Frechet and Weibull distributions to SRS and Center for Chemical Process Safety (CCPS) Process Equipment Reliability Database (PERD) proof test results. The methodology enables the estimation of ANSI/ISA-84.00.01 Safety Integrity Levels (SILs) as well as the potential change in SIL level due to modification of the maintenance schedule. Current SRS practices are reviewed and recommendations are made for extending inspection intervals. The paper compares risk-based inspection with specific SILs as maintenance intervals are adjusted. Groups of valves are identified in which maintenance times can be extended as well as different groups in which an increased safety margin may be needed.

  2. Mining Software Usage with the Automatic Library Tracking Database (ALTD)

    SciTech Connect (OSTI)

    Hadri, Bilel [ORNL; Fahey, Mark R [ORNL

    2013-01-01

    Tracking software usage is important for HPC centers, computer vendors, code developers and funding agencies to provide more efficient and targeted software support, and to forecast needs and guide HPC software effort towards the Exascale era. However, accurately tracking software usage on HPC systems has been a challenging task. In this paper, we present a tool called Automatic Library Tracking Database (ALTD) that has been developed and put in production on several Cray systems. The ALTD infrastructure prototype automatically and transparently stores information about libraries linked into an application at compilation time and also the executables launched in a batch job. We will illustrate the usage of libraries, compilers and third party software applications on a system managed by the National Institute for Computational Sciences.

  3. Automatic classification of eclipsing binaries light curves using neural networks

    E-Print Network [OSTI]

    L. M. Sarro; C. Sánchez-Fernández; A. Giménez

    2005-11-11

    In this work we present a system for the automatic classification of the light curves of eclipsing binaries. This system is based on a classification scheme that aims to separate eclipsing binary sistems according to their geometrical configuration in a modified version of the traditional classification scheme. The classification is performed by a Bayesian ensemble of neural networks trained with {\\em Hipparcos} data of seven different categories including eccentric binary systems and two types of pulsating light curve morphologies.

  4. Automatic anomaly detection in high energy collider data

    E-Print Network [OSTI]

    Simon de Visscher; Michel Herquet

    2011-04-13

    We address the problem of automatic anomaly detection in high energy collider data. Our approach is based on the random generation of analytic expressions for kinematical variables, which can then be evolved following a genetic programming procedure to enhance their discriminating power. We apply this approach to three concrete scenarios to demonstrate its possible usefulness, both as a detailed check of reference Monte-Carlo simulations and as a model independent tool for the detection of New Physics signatures.

  5. Automatic grid refinement criterion for lattice Boltzmann method

    E-Print Network [OSTI]

    Lagrava, Daniel; Latt, Joneas; Chopard, Bastien

    2015-01-01

    In all kinds of engineering problems, and in particular in methods for computational fluid dynamics based on regular grids, local grid refinement is of crucial importance. To save on computational expense, many applications require to resolve a wide range of scales present in a numerical simulation by locally adding more mesh points. In general, the need for a higher (or a lower) resolution is not known \\emph{a priori}, and it is therefore difficult to locate areas for which local grid refinement is required. In this paper, we propose a novel algorithm for the lattice Boltzmann method, based on physical concepts, to automatically construct a pattern of local refinement. We apply the idea to the two-dimensional lid-driven cavity and show that the automatically refined grid can lead to results of equal quality with less grid points, thus sparing computational resources and time. The proposed automatic grid refinement strategy has been implemented in the parallel open-source library Palabos.

  6. RELAP5/MOD3 assessment for calculation of safety and relief valve discharge piping hydrodynamic loads. International agreement report

    SciTech Connect (OSTI)

    Stubbe, E.J.; VanHoenacker, L.; Otero, R.

    1994-02-01

    This report presents an assessment study for the use of the code RELAP 5/MOD3/5M5 in the calculation of transient hydrodynamic loads on safety and relief discharge pipes. Its predecessor, RELAP 5/MOD1, was found adequate for this kind of calculations by EPRI. The hydrodynamic loads are very important for the discharge piping design because of the fast opening of the valves and the presence of liquid in the upstream loop seals. The code results are compared to experimental load measurements performed at the Combustion Engineering Laboratory in Windsor (US). Those measurements were part of the PWR Valve Test Program undertaken by EPRI after the TMI-2 accident. This particular kind of transients challenges the applicability of the following code models: two-phase choked discharge; interphase drag in conditions with large density gradients; heat transfer to metallic structures in fast changing conditions; two-phase flow at abrupt expansions. The code applicability to this kind of transients is investigated. Some sensitivity analyses to different code and model options are performed. Finally, the suitability of the code and some modeling guidelines are discussed.

  7. Automatic Resonance Alignment of High-Order Microring Filters

    E-Print Network [OSTI]

    Mak, Jason C C; Xue, Tianyuan; Mikkelsen, Jared C; Yong, Zheng; Poon, Joyce K S

    2015-01-01

    Automatic resonance alignment tuning is performed in high-order series coupled microring filters using a feedback system. By inputting only a reference wavelength, a filter is tuned such that passband ripples are dramatically reduced compared to the initial detuned state and the passband becomes centered at the reference. The method is tested on 5th order microring filters fabricated in a standard silicon photonics foundry process. Repeatable tuning is demonstrated for filters on multiple dies from the wafer and for arbitrary reference wavelengths within the free spectral range of the microrings.

  8. Rapid automatic keyword extraction for information retrieval and analysis

    DOE Patents [OSTI]

    Rose, Stuart J (Richland, WA); Cowley,; Wendy E (Richland, WA); Crow, Vernon L (Richland, WA); Cramer, Nicholas O (Richland, WA)

    2012-03-06

    Methods and systems for rapid automatic keyword extraction for information retrieval and analysis. Embodiments can include parsing words in an individual document by delimiters, stop words, or both in order to identify candidate keywords. Word scores for each word within the candidate keywords are then calculated based on a function of co-occurrence degree, co-occurrence frequency, or both. Based on a function of the word scores for words within the candidate keyword, a keyword score is calculated for each of the candidate keywords. A portion of the candidate keywords are then extracted as keywords based, at least in part, on the candidate keywords having the highest keyword scores.

  9. Automatic generation of vertices for the Schroedinger functional

    E-Print Network [OSTI]

    Shinji Takeda; Ulli Wolff

    2007-09-26

    We present a multiplication algorithm to recursively construct vertices for the Schroedinger functional in the abelian background field case. The algorithm is suited for automatic perturbative calculations with a variety of actions. As first applications, we derive ratios of the lambda parameters between the lattice scheme (improved gauge actions including six link loops) and the $\\bar{\\rm MS}$ scheme, and one-loop results for the Schroedinger functional coupling with a lattice $T=L \\pm a$, which is motivated by considering staggered fermions.

  10. Control System Design for Automatic Cavity Tuning Machines

    SciTech Connect (OSTI)

    Carcagno, R.; Khabiboulline, T.; Kotelnikov, S.; Makulski, A.; Nehring, R.; Nogiec, J.; Ross, M.; Schappert, W.; /Fermilab; Goessel, A.; Iversen, J.; Klinke, D.; /DESY

    2009-05-01

    A series of four automatic tuning machines for 9-cell TESLA-type cavities are being developed and fabricated in a collaborative effort among DESY, FNAL, and KEK. These machines are intended to support high-throughput cavity fabrication for construction of large SRF-based accelerator projects. Two of these machines will be delivered to cavity vendors for the tuning of XFEL cavities. The control system for these machines must support a high level of automation adequate for industrial use by non-experts operators. This paper describes the control system hardware and software design for these machines.

  11. Vehicle Technologies Office Merit Review 2014: System for Automatically Maintaining Pressure in a Commercial Truck Tire

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Goodyear at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a system for automatically...

  12. Semi-automatic delineation using weighted CT-MRI registered images...

    Office of Scientific and Technical Information (OSTI)

    delineation using weighted CT-MRI registered images for radiotherapy of nasopharyngeal cancer Citation Details In-Document Search Title: Semi-automatic delineation using weighted...

  13. Automatic Formulation of the Auditor's Opinion with AREX: With an Application to Egypt Mohamed A. Wahdan

    E-Print Network [OSTI]

    Spronck, Pieter

    Automatic Formulation of the Auditor's Opinion with AREX: With an Application to Egypt Mohamed A. Wahdan Menoufia University, Egypt - Maastricht School of Management, The Netherlands (wahdan

  14. Reactor protection system with automatic self-testing and diagnostic

    DOE Patents [OSTI]

    Gaubatz, Donald C. (Cupertino, CA)

    1996-01-01

    A reactor protection system having four divisions, with quad redundant sensors for each scram parameter providing input to four independent microprocessor-based electronic chassis. Each electronic chassis acquires the scram parameter data from its own sensor, digitizes the information, and then transmits the sensor reading to the other three electronic chassis via optical fibers. To increase system availability and reduce false scrams, the reactor protection system employs two levels of voting on a need for reactor scram. The electronic chassis perform software divisional data processing, vote 2/3 with spare based upon information from all four sensors, and send the divisional scram signals to the hardware logic panel, which performs a 2/4 division vote on whether or not to initiate a reactor scram. Each chassis makes a divisional scram decision based on data from all sensors. Automatic detection and discrimination against failed sensors allows the reactor protection system to automatically enter a known state when sensor failures occur. Cross communication of sensor readings allows comparison of four theoretically "identical" values. This permits identification of sensor errors such as drift or malfunction. A diagnostic request for service is issued for errant sensor data. Automated self test and diagnostic monitoring, sensor input through output relay logic, virtually eliminate the need for manual surveillance testing. This provides an ability for each division to cross-check all divisions and to sense failures of the hardware logic.

  15. Reactor protection system with automatic self-testing and diagnostic

    DOE Patents [OSTI]

    Gaubatz, D.C.

    1996-12-17

    A reactor protection system is disclosed having four divisions, with quad redundant sensors for each scram parameter providing input to four independent microprocessor-based electronic chassis. Each electronic chassis acquires the scram parameter data from its own sensor, digitizes the information, and then transmits the sensor reading to the other three electronic chassis via optical fibers. To increase system availability and reduce false scrams, the reactor protection system employs two levels of voting on a need for reactor scram. The electronic chassis perform software divisional data processing, vote 2/3 with spare based upon information from all four sensors, and send the divisional scram signals to the hardware logic panel, which performs a 2/4 division vote on whether or not to initiate a reactor scram. Each chassis makes a divisional scram decision based on data from all sensors. Automatic detection and discrimination against failed sensors allows the reactor protection system to automatically enter a known state when sensor failures occur. Cross communication of sensor readings allows comparison of four theoretically ``identical`` values. This permits identification of sensor errors such as drift or malfunction. A diagnostic request for service is issued for errant sensor data. Automated self test and diagnostic monitoring, sensor input through output relay logic, virtually eliminate the need for manual surveillance testing. This provides an ability for each division to cross-check all divisions and to sense failures of the hardware logic. 16 figs.

  16. Automatic Blocking Of QR and LU Factorizations for Locality

    SciTech Connect (OSTI)

    Yi, Q; Kennedy, K; You, H; Seymour, K; Dongarra, J

    2004-03-26

    QR and LU factorizations for dense matrices are important linear algebra computations that are widely used in scientific applications. To efficiently perform these computations on modern computers, the factorization algorithms need to be blocked when operating on large matrices to effectively exploit the deep cache hierarchy prevalent in today's computer memory systems. Because both QR (based on Householder transformations) and LU factorization algorithms contain complex loop structures, few compilers can fully automate the blocking of these algorithms. Though linear algebra libraries such as LAPACK provides manually blocked implementations of these algorithms, by automatically generating blocked versions of the computations, more benefit can be gained such as automatic adaptation of different blocking strategies. This paper demonstrates how to apply an aggressive loop transformation technique, dependence hoisting, to produce efficient blockings for both QR and LU with partial pivoting. We present different blocking strategies that can be generated by our optimizer and compare the performance of auto-blocked versions with manually tuned versions in LAPACK, both using reference BLAS, ATLAS BLAS and native BLAS specially tuned for the underlying machine architectures.

  17. Nectar: Automatic Management of Data and Computation in Datacenters Pradeep Kumar Gunda, Lenin Ravindranath

    E-Print Network [OSTI]

    Thekkath, Chandramohan A.

    Nectar: Automatic Management of Data and Computation in Datacenters Pradeep Kumar Gunda, Lenin. It automates and unifies the manage- ment of data and computation within a datacenter. In Nectar, data with their programs, are automatically man- aged by a datacenter wide caching service. Any derived dataset can

  18. When you Doubt, Abstain: from Misclassification to Epoche in Automatic Text Categorisation

    E-Print Network [OSTI]

    Mascardi, Viviana

    Digital Libraries. The procedure of structural information extraction, and of the automatic classification. A comparison be- tween two versions of the classification algorithm is conducted and the improvements the classification results while reducing misclassification to non classification. Keywords-automatic text

  19. Automatic Arabic Document Categorization Based on the Nave Bayes Algorithm Mohamed EL KOURDI Amine BENSAID

    E-Print Network [OSTI]

    Rachidi, Tajje-eddine

    This paper deals with automatic classification of Arabic web documents. Such a classification is very useful that the overall classification accuracy achieved over all categories is 62%, and that the best result by category a crucial task to satisfy the needs of different end users. To this end, automatic text categorization has

  20. Automatic Solar Flare Detection Using MLP, RBF and SVM , Frank Y. Shih1

    E-Print Network [OSTI]

    in light curves. In the mean time, solar flares also emit high velocity charged particles that take one1 Automatic Solar Flare Detection Using MLP, RBF and SVM Ming Qu1 , Frank Y. Shih1 , Ju Jing2. The focus of the automatic solar flare detection is on the development of efficient feature

  1. Automatic Language Identification using Long Short-Term Memory Recurrent Neural Networks

    E-Print Network [OSTI]

    Cortes, Corinna

    Automatic Language Identification using Long Short-Term Memory Recurrent Neural Networks Javier-Term Memory (LSTM) recurrent neural networks (RNNs) for automatic lan- guage identification (LID). The use is compared to baseline i-vector and feed forward Deep Neural Network (DNN) systems in the NIST Language

  2. Automatic classification of citation function Simone Teufel Advaith Siddharthan Dan Tidhar

    E-Print Network [OSTI]

    Siddharthan, Advaith

    of science, and in- formation sciences (library sciences) for decades (Garfield, 1979; Small, 1982; WhiteAutomatic classification of citation function Simone Teufel Advaith Siddharthan Dan Tidhar Natural- knowledgement of the use of the cited method). The automatic recognition of the rhetorical function of citations

  3. Switching from automatic to controlled action by monkey medial frontal cortex

    E-Print Network [OSTI]

    Crawford, Doug

    Switching from automatic to controlled action by monkey medial frontal cortex Masaki Isoda to switch behavior by overcoming habitual actions that are otherwise triggered automatically. It is unknown how the brain controls this type of behavioral switching. Here we show that the presupplementary motor

  4. A SEMI-AUTOMATIC APPROACH FOR ESTIMATING NEAR SURFACE INTERNAL LAYERS FROM SNOW RADAR IMAGERY

    E-Print Network [OSTI]

    A SEMI-AUTOMATIC APPROACH FOR ESTIMATING NEAR SURFACE INTERNAL LAYERS FROM SNOW RADAR IMAGERY changing polar ice sheets. Identifying and tracing near surface internal layers in snow radar echograms can developed an approach for semi-automatically esti- mating near surface internal layers in snow radar

  5. Creating Mountains out of Mole Hills: Automatic Identification of Hills and Ranges Using Morphometric Analysis

    E-Print Network [OSTI]

    1 Creating Mountains out of Mole Hills: Automatic Identification of Hills and Ranges Using that comprise them (that mountain ranges are a collection of clustered yet individually identifiable mountains for automatically discerning mountain ranges as well as the smaller hills that constitute them. A mountainous region

  6. Automatic Adaptation of Fingerprint Liveness Detector to New Spoof Materials Ajita Rattani and Arun Ross

    E-Print Network [OSTI]

    Ross, Arun Abraham

    Automatic Adaptation of Fingerprint Liveness Detector to New Spoof Materials Ajita Rattani and Arun degrades upon encountering spoofs fabricated using new materials not used during the training stage detector to new spoofing materials. The aim of this work is to design a scheme for automatic adaptation

  7. Automatic Solar Flare Tracking Using Image Processing Qu Ming and Shih Frank (shih@njit.edu)

    E-Print Network [OSTI]

    Automatic Solar Flare Tracking Using Image Processing Techniques Qu Ming and Shih Frank (shih Abstract. Measurement of the evolution properties of solar flares through their complete cyclic development the properties of solar flares. We also present our solution for automatically tracking the apparent separation

  8. A Semi-Automatic Object Extraction Tool for Querying in Multimedia Databases

    E-Print Network [OSTI]

    Ulusoy, Özgür

    , the object extraction methods can be grouped into three categories: Fully Automatic Extraction Methods: In these methods, the extraction process for image and/or video data is performed automatically. Since the whole extraction. This method processes only images and video frames having a separable background 1]. Jain

  9. Automatic Lung Nodule Detection from Chest CT Data Using Geometrical Features: Initial Results

    E-Print Network [OSTI]

    Whelan, Paul F.

    Automatic Lung Nodule Detection from Chest CT Data Using Geometrical Features: Initial Results for automatic lung nodule detection from Chest CT data is proposed. The proposed system includes the methods of lung segmentation and nodule detection from CT data. The algorithm for lung segmentation consists

  10. AndroidLeaks: Automatically Detecting Potential Privacy Leaks In Android Applications

    E-Print Network [OSTI]

    Chen, Hao

    AndroidLeaks: Automatically Detecting Potential Privacy Leaks In Android Applications on a Large of sensitive information, they may leak it carelessly or maliciously. Google's Android operating systemLeaks, a static analysis framework for automatically finding poten- tial leaks of sensitive information in Android

  11. ADAM: An Automatic and Extensible Platform to Stress Test Android Anti-Virus Systems

    E-Print Network [OSTI]

    Lui, John C.S.

    ADAM: An Automatic and Extensible Platform to Stress Test Android Anti-Virus Systems Min Zheng a variety of malware samples for the Android platform. Specifically, ADAM can automatically transform 222 Android malware samples that we collected in the wild. Using ADAM, we generate different vari

  12. PLSI Utilization for Automatic Thesaurus Construction Masato Hagiwara, Yasuhiro Ogawa, and Katsuhiko Toyama

    E-Print Network [OSTI]

    PLSI Utilization for Automatic Thesaurus Construction Masato Hagiwara, Yasuhiro Ogawa than conventional methods such as tf·idf and LSI, making it applicable to automatic thesaurus. It is also difficult to build a domain-specific thesaurus flexibly. Thus it is necessary to construct

  13. TALN 2003, Batz-sur-Mer, 1114 juin 2003 Automatic thesaurus generation for minority languages: an

    E-Print Network [OSTI]

    Scannell, Kevin Patrick

    TALN 2003, Batz-sur-Mer, 11­14 juin 2003 Automatic thesaurus generation for minority languages. Louis, Missouri, USA scannell@slu.edu Mots-clefs ­ Keywords G´en´eration automatique de th´esaurus, Irlandais Automatic thesaurus generation, Irish language R´esum´e - Abstract Nous pr´esentons des techniques

  14. D I P L O M A R B E I T k-Automatic Reals

    E-Print Network [OSTI]

    Drmota, Michael

    .2 Sturmian Numbers and Transcendence . . . . . . . . . . . . . 34 6 Automatic Real Numbers 39 6.1 Definition Binary Numbers and Morphisms . 54 6.3.3 Irrational Automatic Numbers . . . . . . . . . . . . . . 56 7-k expansion of an algebraic irrational number? A general conjecture claims that it should be totally random

  15. Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems

    E-Print Network [OSTI]

    Perry, Dewayne E.

    Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems Dewayne changes occur outside the tool. In contrast, Infuse concentrates on the actual change process and provides facilities for both managing and coordinating source changes. Infuse provides facilities for automatically

  16. MyhillNerode Relations on Automatic Systems and the Completeness of Kleene Algebra

    E-Print Network [OSTI]

    Kozen, Dexter

    Myhill­Nerode Relations on Automatic Systems and the Completeness of Kleene Algebra Dexter Kozen. It is well known that finite square matrices over a Kleene algebra again form a Kleene algebra. This is also infinite systems of inequalities over a Kleene algebra. Automatic systems are a special class of infinite

  17. Automatic mapping of uncalibrated pictures on dense 3D point clouds

    E-Print Network [OSTI]

    Signoroni, Alberto

    Automatic mapping of uncalibrated pictures on dense 3D point clouds Davide Davelli, Alberto pictures taken with a digital camera. The proposed method exploits calibrated light intensity images given by the scanning device to automatically extract a set of correspondences with the uncalibrated pictures

  18. Automatic Identification of Best Entry Points for Focussed Structured Document Retrieval

    E-Print Network [OSTI]

    Lalmas, Mounia

    Automatic Identification of Best Entry Points for Focussed Structured Document Retrieval Mounia@dcs.qmul.ac.uk ABSTRACT Focussed structured document retrieval employs the concept of best entry points (BEPs), which, Best entry points, Best entry point algorithms, Automatic identification of best entry points. 1

  19. A Semi-automatic Framework for Mining ERP Patterns Jiawei Rong, Dejing Dou

    E-Print Network [OSTI]

    Dou, Dejing

    A Semi-automatic Framework for Mining ERP Patterns Jiawei Rong, Dejing Dou Computer and Information University of Oregon, USA Electrical Geodesics, Inc. dtucker@egi.com Abstract Event-related potentials (ERP-automatic framework for mining ERP data, which in- cludes the following steps: PCA decomposition, extraction

  20. Automatic generation of CSP || B skeletons from xUML models

    E-Print Network [OSTI]

    Doran, Simon J.

    Automatic generation of CSP || B skeletons from xUML models Edward Turner, Helen Treharne, Steve. CSP B is a formal approach to specification that combines CSP and B. In this paper we present our tool that automatically trans- lates a subset of executable UML (xUML) models into CSP B, for the purpose of verification

  1. Automatic Reformulation of Children's Search Queries Maarten van Kalsbeek, Joost de Wit, Dolf Trieschnigg,

    E-Print Network [OSTI]

    Hiemstra, Djoerd

    Terms Algorithms, Human Factors, Design Keywords Automatic Query Expansion, Search Behavior, 1 children may make. Most of the search engines offer only the possibility to enter a Boolean queryAutomatic Reformulation of Children's Search Queries Maarten van Kalsbeek, Joost de Wit, Dolf

  2. IL NUOVO CIMENTO Vol. ?, N. ? ? The Liverpool Telescope Automatic Pipeline for Realtime GRB

    E-Print Network [OSTI]

    Gomboc, Andreja

    IL NUOVO CIMENTO Vol. ?, N. ? ? The Liverpool Telescope Automatic Pipeline for Real­time GRB pipeline. PACS 95.55.Cs -- Ground­based ultraviolet, optical and infrared telescopes. PACS 95.75.Mn of the system is the subsequent pipelined data reduction, analysis and automatic identification of possible GRB

  3. Building Finder: A System to Automatically Identify Buildings in Satellite Imagery

    E-Print Network [OSTI]

    Shahabi, Cyrus

    1 Building Finder: A System to Automatically Identify Buildings in Satellite Imagery Ching with these applications is to accurately and automatically identify objects, such as roads or buildings, in the satellite researchers have been working on trying to identify features, such as roads, buildings, and other features

  4. Automatic building extraction from laser scanning data: an input tool for disaster management

    E-Print Network [OSTI]

    Singh, Ramesh P.

    mitigation process. To enhance the relief and rescue operation in the affected area it is required to get the occurrence of natural disaster but its prediction and preparedness along with an effective post disaster management pro- gramme can minimise the risk (Jayaraman et al., 1997). Remote sensing techniques either

  5. Automatic Search of Di#erential Path in MD4 PierreAlain Fouque, Gatan Leurent, Phong Nguyen

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Automatic Search of Di#erential Path in MD4 Pierre­Alain Fouque, Gaëtan Leurent, Phong Nguyen found ``by hand''. In this paper, we present an algorithm which automatically finds suitable di

  6. Automatic Microaneurysm Detection and Characterization Through Digital Color Fundus Images

    SciTech Connect (OSTI)

    Martins, Charles; Veras, Rodrigo; Ramalho, Geraldo; Medeiros, Fatima; Ushizima, Daniela

    2008-08-29

    Ocular fundus images can provide information about retinal, ophthalmic, and even systemic diseases such as diabetes. Microaneurysms (MAs) are the earliest sign of Diabetic Retinopathy, a frequently observed complication in both type 1 and type 2 diabetes. Robust detection of MAs in digital color fundus images is critical in the development of automated screening systems for this kind of disease. Automatic grading of these images is being considered by health boards so that the human grading task is reduced. In this paper we describe segmentation and the feature extraction methods for candidate MAs detection.We show that the candidate MAs detected with the methodology have been successfully classified by a MLP neural network (correct classification of 84percent).

  7. Rotor assembly and method for automatically processing liquids

    DOE Patents [OSTI]

    Burtis, C.A.; Johnson, W.F.; Walker, W.A.

    1992-12-22

    A rotor assembly is described for performing a relatively large number of processing steps upon a sample, such as a whole blood sample, and a diluent, such as water. It includes a rotor body for rotation about an axis and includes a network of chambers within which various processing steps are performed upon the sample and diluent and passageways through which the sample and diluent are transferred. A transfer mechanism is movable through the rotor body by the influence of a magnetic field generated adjacent the transfer mechanism and movable along the rotor body, and the assembly utilizes centrifugal force, a transfer of momentum and capillary action to perform any of a number of processing steps such as separation, aliquoting, transference, washing, reagent addition and mixing of the sample and diluent within the rotor body. The rotor body is particularly suitable for automatic immunoassay analyses. 34 figs.

  8. Difference image analysis: Automatic kernel design using information criteria

    E-Print Network [OSTI]

    Bramich, D M; Alsubai, K A; Bachelet, E; Mislis, D; Parley, N

    2015-01-01

    We present a selection of methods for automatically constructing an optimal kernel model for difference image analysis which require very few external parameters to control the kernel design. Each method consists of two components; namely, a kernel design algorithm to generate a set of candidate kernel models, and a model selection criterion to select the simplest kernel model from the candidate models that provides a sufficiently good fit to the target image. We restricted our attention to the case of solving for a spatially-invariant convolution kernel composed of delta basis functions, and we considered 19 different kernel solution methods including six employing kernel regularisation. We tested these kernel solution methods by performing a comprehensive set of image simulations and investigating how their performance in terms of model error, fit quality, and photometric accuracy depends on the properties of the reference and target images. We find that the irregular kernel design algorithm employing unreg...

  9. Automatic Labeling for Entity Extraction in Cyber Security

    SciTech Connect (OSTI)

    Bridges, Robert A; Jones, Corinne L; Iannacone, Michael D; Testa, Kelly M; Goodall, John R

    2014-01-01

    Timely analysis of cyber-security information necessitates automated information extraction from unstructured text. While state-of-the-art extraction methods produce extremely accurate results, they require ample training data, which is generally unavailable for specialized applications, such as detecting security related entities; moreover, manual annotation of corpora is very costly and often not a viable solution. In response, we develop a very precise method to automatically label text from several data sources by leveraging related, domain-specific, structured data and provide public access to a corpus annotated with cyber-security entities. Next, we implement a Maximum Entropy Model trained with the average perceptron on a portion of our corpus (~750,000 words) and achieve near perfect precision, recall, and accuracy, with training times under 17 seconds.

  10. Automatic O$(a)$ improvement for twisted-mass QCD

    E-Print Network [OSTI]

    Sinya Aoki; Oliver Bär

    2006-10-18

    We present a condition for automatic O$(a)$ improvement in twisted mass lattice QCD, using symmetries of the Symanzik effective theory. If the continuum part of the Symanzik effective theory is invariant under a particular transformation, named $T_1$ in this report, scaling violations of all quantities invariant under $T_1$ transformation are even in the lattice spacing $a$. On the other hand, quantities non-invariant under $T_1$ vanish in the continuum limit with odd powers in $a$. We prove this statement even for the massive case without using the equation of motion. We also consider a few different criteria for the $T_1$ invariant condition in lattice theories and discuss ambiguities of the lattice condition for O$(a)$ improvement.

  11. Automatic Metadata Extraction - The High Energy Physics Use Case

    E-Print Network [OSTI]

    Boyd, Joseph; Rajman, Martin

    Automatic metadata extraction (AME) of scientific papers has been described as one of the hardest problems in document engineering. Heterogeneous content, varying style, and unpredictable placement of article components render the problem inherently indeterministic. Conditional random fields (CRF), a machine learning technique, can be used to classify document metadata amidst this uncertainty, annotating document contents with semantic labels. High energy physics (HEP) papers, such as those written at CERN, have unique content and structural characteristics, with scientific collaborations of thousands of authors altering article layouts dramatically. The distinctive qualities of these papers necessitate the creation of specialised datasets and model features. In this work we build an unprecedented training set of HEP papers and propose and evaluate a set of innovative features for CRF models. We build upon state-of-the-art AME software, GROBID, a tool coordinating a hierarchy of CRF models in a full document ...

  12. Rotor assembly and method for automatically processing liquids

    DOE Patents [OSTI]

    Burtis, Carl A. (Oak Ridge, TN); Johnson, Wayne F. (Loudon, TN); Walker, William A. (Knoxville, TN)

    1992-01-01

    A rotor assembly for performing a relatively large number of processing steps upon a sample, such as a whole blood sample, and a diluent, such as water, includes a rotor body for rotation about an axis and including a network of chambers within which various processing steps are performed upon the sample and diluent and passageways through which the sample and diluent are transferred. A transfer mechanism is movable through the rotor body by the influence of a magnetic field generated adjacent the transfer mechanism and movable along the rotor body, and the assembly utilizes centrifugal force, a transfer of momentum and capillary action to perform any of a number of processing steps such as separation, aliquoting, transference, washing, reagent addition and mixing of the sample and diluent within the rotor body. The rotor body is particularly suitable for automatic immunoassay analyses.

  13. Automatic generation of executable communication specifications from parallel applications

    SciTech Connect (OSTI)

    Pakin, Scott [Los Alamos National Laboratory; Wu, Xing [NCSU; Mueller, Frank [NCSU

    2011-01-19

    Portable parallel benchmarks are widely used and highly effective for (a) the evaluation, analysis and procurement of high-performance computing (HPC) systems and (b) quantifying the potential benefits of porting applications for new hardware platforms. Yet, past techniques to synthetically parameterized hand-coded HPC benchmarks prove insufficient for today's rapidly-evolving scientific codes particularly when subject to multi-scale science modeling or when utilizing domain-specific libraries. To address these problems, this work contributes novel methods to automatically generate highly portable and customizable communication benchmarks from HPC applications. We utilize ScalaTrace, a lossless, yet scalable, parallel application tracing framework to collect selected aspects of the run-time behavior of HPC applications, including communication operations and execution time, while abstracting away the details of the computation proper. We subsequently generate benchmarks with identical run-time behavior from the collected traces. A unique feature of our approach is that we generate benchmarks in CONCEPTUAL, a domain-specific language that enables the expression of sophisticated communication patterns using a rich and easily understandable grammar yet compiles to ordinary C + MPI. Experimental results demonstrate that the generated benchmarks are able to preserve the run-time behavior - including both the communication pattern and the execution time - of the original applications. Such automated benchmark generation is particularly valuable for proprietary, export-controlled, or classified application codes: when supplied to a third party. Our auto-generated benchmarks ensure performance fidelity but without the risks associated with releasing the original code. This ability to automatically generate performance-accurate benchmarks from parallel applications is novel and without any precedence, to our knowledge.

  14. Automatic Generation of a JET 3D Neutronics Model from CAD Geometry Data for Monte Carlo Calculations

    E-Print Network [OSTI]

    Automatic Generation of a JET 3D Neutronics Model from CAD Geometry Data for Monte Carlo Calculations

  15. An Universal Method for Automatic Event Location in Waveforms and Video-Movies: Applications to Massive Nuclear Fusion Databases

    E-Print Network [OSTI]

    An Universal Method for Automatic Event Location in Waveforms and Video-Movies: Applications to Massive Nuclear Fusion Databases

  16. Automatic Learning of Subclasses of Pattern Languages John Case 1 , Sanjay Jain #,2 , Trong Dao Le 2 ,

    E-Print Network [OSTI]

    Stephan, Frank

    Automatic Learning of Subclasses of Pattern Languages John Case 1 , Sanjay Jain #,2 , Trong Dao Le, Republic of Singapore. fstephan@comp.nus.edu.sg Abstract. Automatic classes are classes of languages way, given an index for the language. For alphabet size of at least 4, every automatic class

  17. New protection scheme and pressure relief-valve staging of the LHC insulation vacuum enclosure following the 19th September 2008 incident

    E-Print Network [OSTI]

    Cruikshank, P; Perin, A; Tavian, L

    2010-01-01

    This note defines the new protection scheme and the pressure relief valve staging of the LHC insulation vacuum enclosure which has to be implemented following the 19th September 2008 incident in the Sector 3-4. This note covers all the equipment located in the arcs, dispersion suppressors, matching sections and inner-triplets, including the QRL cryogenic line. As part of the machine will not be consolidated until the long shutdown scheduled after the first LHC operation years, a temporary protection scheme is also defined allowing a safe LHC operation at reduced beam energy.

  18. Debt dependency, debt relief, and macroeconomic policies: how does the structure of external and domestic debt affect the well being of a country?s citizenry? 

    E-Print Network [OSTI]

    Burns, Jackie Rene

    2005-02-17

    -1 DEBT DEPENDENCY, DEBT RELIEF, AND MACROECONOMIC POLICIES: HOW DOES THE STRUCTURE OF EXTERNAL AND DOMESTIC DEBT AFFECT THE WELL BEING OF A COUNTRY?S CITIZENRY? A Dissertation by JACKIE R. BURNS Submitted to the Office of Graduate Studies... THE STRUCTURE OF EXTERNAL AND DOMESTIC DEBT AFFECT THE WELL BEING OF A COUNTRY?S CITIZENRY? A Dissertation by JACKIE R. BURNS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  19. Coincident steam generator tube rupture and stuck-open safety relief valve carryover tests: MB-2 steam generator transient response test program

    SciTech Connect (OSTI)

    Garbett, K; Mendler, O J; Gardner, G C; Garnsey, R; Young, M Y

    1987-03-01

    In PWR steam generator tube rupture (SGTR) faults, a direct pathway for the release of radioactive fission products can exist if there is a coincident stuck-open safety relief valve (SORV) or if the safety relief valve is cycled. In addition to the release of fission products from the bulk steam generator water by moisture carryover, there exists the possibility that some primary coolant may be released without having first mixed with the bulk water - a process called primary coolant bypassing. The MB-2 Phase II test program was designed specifically to identify the processes for droplet carryover during SGTR faults and to provide data of sufficient accuracy for use in developing physical models and computer codes to describe activity release. The test program consisted of sixteen separate tests designed to cover a range of steady-state and transient fault conditions. These included a full SGTR/SORV transient simulation, two SGTR overfill tests, ten steady-state SGTR tests at water levels ranging from very low levels in the bundle up to those when the dryer was flooded, and three moisture carryover tests without SGTR. In these tests the influence of break location and the effect of bypassing the dryer were also studied. In a final test the behavior with respect to aerosol particles in a dry steam generator, appropriate to a severe accident fault, was investigated.

  20. Automatic ball bar for a coordinate measuring machine

    DOE Patents [OSTI]

    Jostlein, Hans (Naperville, IL)

    1997-01-01

    An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined.

  1. Statistical language analysis for automatic exfiltration event detection.

    SciTech Connect (OSTI)

    Robinson, David Gerald

    2010-04-01

    This paper discusses the recent development a statistical approach for the automatic identification of anomalous network activity that is characteristic of exfiltration events. This approach is based on the language processing method eferred to as latent dirichlet allocation (LDA). Cyber security experts currently depend heavily on a rule-based framework for initial detection of suspect network events. The application of the rule set typically results in an extensive list of uspect network events that are then further explored manually for suspicious activity. The ability to identify anomalous network events is heavily dependent on the experience of the security personnel wading through the network log. Limitations f this approach are clear: rule-based systems only apply to exfiltration behavior that has previously been observed, and experienced cyber security personnel are rare commodities. Since the new methodology is not a discrete rule-based pproach, it is more difficult for an insider to disguise the exfiltration events. A further benefit is that the methodology provides a risk-based approach that can be implemented in a continuous, dynamic or evolutionary fashion. This permits uspect network activity to be identified early with a quantifiable risk associated with decision making when responding to suspicious activity.

  2. Computer controllable synchronous shifting of an automatic transmission

    DOE Patents [OSTI]

    Davis, R.I.; Patil, P.B.

    1989-08-08

    A multiple forward speed automatic transmission produces its lowest forward speed ratio when a hydraulic clutch and hydraulic brake are disengaged and a one-way clutch connects a ring gear to the transmission casing. Second forward speed ratio results when the hydraulic clutch is engaged to connect the ring gear to the planetary carrier of a second gear set. Reverse drive and regenerative operation result when an hydraulic brake fixes the planetary and the direction of power flow is reversed. Various sensors produce signals representing the torque at the output of the transmission or drive wheels, the speed of the power source, and the hydraulic pressure applied to a clutch and brake. A control algorithm produces input data representing a commanded upshift, a commanded downshift, a commanded transmission output torque, and commanded power source speed. A microprocessor processes the inputs and produces a response to them in accordance with the execution of a control algorithm. Output or response signals cause selective engagement and disengagement of the clutch and brake at a rate that satisfies the requirements for a short gear ratio change and smooth torque transfer between the friction elements. 6 figs.

  3. Computer controlled synchronous shifting of an automatic transmission

    DOE Patents [OSTI]

    Davis, Roy I. (9214 Abbey La., Ypsilanti, MI 48198); Patil, Prabhakar B. (10294 W. Outer Dr., Detroit, MI 48223)

    1989-01-01

    A multiple forward speed automatic transmission produces its lowest forward speed ratio when a hydraulic clutch and hydraulic brake are disengaged and a one-way clutch connects a ring gear to the transmission casing. Second forward speed ratio results when the hydraulic clutch is engaged to connect the ring gear to the planetary carrier of a second gear set. Reverse drive and regenerative operation result when an hydraulic brake fixes the planetary and the direction of power flow is reversed. Various sensors produce signals representing the torque at the output of the transmission or drive wheels, the speed of the power source, and the hydraulic pressure applied to a clutch and brake. A control algorithm produces input data representing a commanded upshift, a commanded downshift, a commanded transmission output torque, and commanded power source speed. A microprocessor processes the inputs and produces a response to them in accordance with the execution of a control algorithm. Output or response signals cause selective engagement and disengagement of the clutch and brake at a rate that satisfies the requirements for a short gear ratio change and smooth torque transfer between the friction elements.

  4. Automatic Construction of Anomaly Detectors from Graphical Models

    SciTech Connect (OSTI)

    Ferragut, Erik M [ORNL; Darmon, David M [ORNL; Shue, Craig A [ORNL; Kelley, Stephen [ORNL

    2011-01-01

    Detection of rare or previously unseen attacks in cyber security presents a central challenge: how does one search for a sufficiently wide variety of types of anomalies and yet allow the process to scale to increasingly complex data? In particular, creating each anomaly detector manually and training each one separately presents untenable strains on both human and computer resources. In this paper we propose a systematic method for constructing a potentially very large number of complementary anomaly detectors from a single probabilistic model of the data. Only one model needs to be trained, but numerous detectors can then be implemented. This approach promises to scale better than manual methods to the complex heterogeneity of real-life data. As an example, we develop a Latent Dirichlet Allocation probability model of TCP connections entering Oak Ridge National Laboratory. We show that several detectors can be automatically constructed from the model and will provide anomaly detection at flow, sub-flow, and host (both server and client) levels. This demonstrates how the fundamental connection between anomaly detection and probabilistic modeling can be exploited to develop more robust operational solutions.

  5. Assessment of automatic ligand building in ARP/wARP

    SciTech Connect (OSTI)

    Evrard, Guillaume X., E-mail: evrard@embl-hamburg.de; Langer, Gerrit G. [European Molecular Biology Laboratory (EMBL), c/o DESY, Notkestrasse 85, 22603 Hamburg (Germany); Perrakis, Anastassis [Netherlands Cancer Institute, Department of Molecular Carcinogenesis, Plesmanlaan 21, 1066 CX, Amsterdam (Netherlands); Lamzin, Victor S. [European Molecular Biology Laboratory (EMBL), c/o DESY, Notkestrasse 85, 22603 Hamburg (Germany)

    2007-01-01

    The performance of the ligand-building module of the ARP/wARP software suite is assessed through a large-scale test on known protein–ligand complexes. The results provide a detailed benchmark and guidelines for future improvements. The efficiency of the ligand-building module of ARP/wARP version 6.1 has been assessed through extensive tests on a large variety of protein–ligand complexes from the PDB, as available from the Uppsala Electron Density Server. Ligand building in ARP/wARP involves two main steps: automatic identification of the location of the ligand and the actual construction of its atomic model. The first step is most successful for large ligands. The second step, ligand construction, is more powerful with X-ray data at high resolution and ligands of small to medium size. Both steps are successful for ligands with low to moderate atomic displacement parameters. The results highlight the strengths and weaknesses of both the method of ligand building and the large-scale validation procedure and help to identify means of further improvement.

  6. Development of tools for automatic generation of PLC code

    E-Print Network [OSTI]

    Koutli, Maria; Rochez, Jacques

    This Master thesis was performed at CERN and more specifically in the EN-ICE-PLC section. The Thesis describes the integration of two PLC platforms, that are based on CODESYS development tool, to the CERN defined industrial framework, UNICOS. CODESYS is a development tool for PLC programming, based on IEC 61131-3 standard, and is adopted by many PLC manufacturers. The two PLC development environments are, the SoMachine from Schneider and the TwinCAT from Beckhoff. The two CODESYS compatible PLCs, should be controlled by the SCADA system of Siemens, WinCC OA. The framework includes a library of Function Blocks (objects) for the PLC programs and a software for automatic generation of the PLC code based on this library, called UAB. The integration aimed to give a solution that is shared by both PLC platforms and was based on the PLCOpen XML scheme. The developed tools were demonstrated by creating a control application for both PLC environments and testing of the behavior of the code of the library.

  7. Automatic ball bar for a coordinate measuring machine

    DOE Patents [OSTI]

    Jostlein, H.

    1997-07-15

    An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined. 5 figs.

  8. New methods for estimation, modeling and validation of dynamical systems using automatic differentiation 

    E-Print Network [OSTI]

    Griffith, Daniel Todd

    2005-02-17

    The main objective of this work is to demonstrate some new computational methods for estimation, optimization and modeling of dynamical systems that use automatic differentiation. Particular focus will be upon dynamical ...

  9. Design of an Automatic Landing System for the Meridian UAV using Fuzzy Logic

    E-Print Network [OSTI]

    Royer, David Andrew

    2010-04-22

    This document describes the design of an automatic landing system for the Meridian unmanned aerial vehicle (UAV) in development for glacial ice research. The Center for Remote Sensing of Ice Sheets (CReSIS), established by the National Science...

  10. Automatic Quantifications of Dynamics of Genetic Circuits in a Single Cell in Chemostat

    E-Print Network [OSTI]

    Huang, Hsin-Ho

    2015-08-31

    Modular design of genetic circuits requires iterations of experimental and theoretical efforts to make the design process reliable and the resulting behaviors predictable. This technical report demonstrates a fully automatic ...

  11. Automatic Identification and Generation of Highlight Cinematics for 3D Games

    E-Print Network [OSTI]

    Young, R. Michael

    Automatic Identification and Generation of Highlight Cinematics for 3D Games Mike Dominguez Fact and renders cinematic highlights of the story-oriented game play, allowing players to view these emergent

  12. Automatic deployment of a 2-D geophone array for efficient ultra-shallow seismic imaging

    E-Print Network [OSTI]

    Tsoflias, Georgios P.; Steeples, Don W.; Czarnecki, Gerard P.; Sloan, Steven D.; Eslick, Robert C.

    2006-01-01

    -shallow seismic data. Field tests show automatic planting and moving of the geophone array is possible in three minutes by one or two field operators. Conceptually, the design could accommodate hundreds of geophones handled by a single operator...

  13. Fully automatic calibration of LIDAR and video streams from a vehicle

    E-Print Network [OSTI]

    Bileschi, Stanley M.

    This work describes a fully automatic technique to calibrate a geometric mapping between lidar and video feeds on a mobile ground-based platform. This data association is a crucial first step for any multi-modal scene ...

  14. Automatic fine-tuning and wind simulation at the Offshore Technology Research Center (OTRC) 

    E-Print Network [OSTI]

    Miller, Mark Alan

    1994-01-01

    A method for developing an automatic fine-tuning controller for matching a specification in the frequency domain is developed for the wind simulation equipment at the Offshore Technology Research Center (OTRC). A test signal synthesis method...

  15. Improvements in Automatic Thesaurus Extraction James R. Curran and Marc Moens

    E-Print Network [OSTI]

    Poesio, Massimo

    Improvements in Automatic Thesaurus Extraction James R. Curran and Marc Moens Institute (Hearst, 1992; Caraballo, 1999). Our previous work (Curran and Moens, 2002) has evaluated thesaurus) or shal- low statistical tools (Grefenstette, 1994; Curran an

  16. Improvements in Automatic Thesaurus Extraction James R. Curran and Marc Moens

    E-Print Network [OSTI]

    Curran, James R.

    Improvements in Automatic Thesaurus Extraction James R. Curran and Marc Moens Institute (Hearst, 1992; Caraballo, 1999). Our previous work (Curran and Moens, 2002) has evaluated thesaurus) or shal­ low statistical tools (Grefenstette, 1994; Curran

  17. Wrapster : semi-automatic wrapper generation for semi-structured websites

    E-Print Network [OSTI]

    Zaccak, Gabriel (Gabriel Gabra)

    2007-01-01

    Many information sources on the Web are semi-structured; hence there is an opportunity for automatic tools to process and extract their information for easy access through a uniform interface language. Wrapper generation ...

  18. Evaluating the impact of variation in automatically generated embodied object descriptions 

    E-Print Network [OSTI]

    Foster, Mary Ellen

    2007-01-01

    The primary task for any system that aims to automatically generate human-readable output is choice: the input to the system is usually well-specified, but there can be a wide range of options for creating a presentation ...

  19. An elitist approach to automatic articulatory-acoustic feature classification for phonetic characterization of spoken language. 

    E-Print Network [OSTI]

    Chang, Shuangyu; Wester, Mirjam; Greenberg, Steven

    2005-01-01

    A novel framework for automatic articulatory-acoustic feature extraction has been developed for enhancing the accuracy of place- and manner-of-articulation classification in spoken language. The elitist approach provides ...

  20. Automatic design of the gravity-reducing propulsion system of the TALARIS Hopper Testbed

    E-Print Network [OSTI]

    Cańizales Díaz, Jorge (Jorge Luis)

    2012-01-01

    This thesis describes a Systems Engineering tool for automatic design, presents the results of its application to the problem of designing Earth-based reduced-gravity simulators, and compares the performance of the found ...

  1. Copyright 2010 IEEE. Reprinted from: Toward PMU-Based Robust Automatic Voltage

    E-Print Network [OSTI]

    Copyright © 2010 IEEE. Reprinted from: Toward PMU-Based Robust Automatic Voltage Control (AVC this document, you agree to all provisions of the copyright laws protecting it. #12;Toward PMU-Based Robust

  2. Finding Patterns in Behavioral Observations by Automatically Labeling Forms of Wikiwork in Barnstars

    E-Print Network [OSTI]

    McDonald, David W.

    Finding Patterns in Behavioral Observations by Automatically Labeling Forms of Wikiwork everyday behavioral observations to develop tools that could improve understanding and sense making behavioral observations; observations that people make of those around them. In a large online community

  3. ASR System Modeling for Automatic Evaluation and Optimization of Dialogue Systems. 

    E-Print Network [OSTI]

    Pietquin, Olivier; Renals, Steve

    Though the field of spoken dialogue systems has developed quickly in the last decade, rapid design of dialogue strategies remains uneasy. Several approaches to the problem of automatic strategy learning have been proposed ...

  4. Automatic measurement of propositional idea density from part-of-speech tagging

    E-Print Network [OSTI]

    Brown, Cati; Snodgrass, Tony; Kemper, Susan; Herman, Ruth; Covington, Michael A.

    2008-05-01

    The Computerized Propositional Idea Density Rater (CPIDR, pronounced “spider”) is a computer program that determines the propositional idea density (P-density) of an English text automatically on the basis of partof-speech tags. The key idea...

  5. Webinar: Energy Conservation Standards for Automatic Commercial Ice Makers; Notice of Public Meeting

    Broader source: Energy.gov [DOE]

    DOE is conducting a public meeting and webinar for the notice of public meeting regarding energy conservation standards for automatic commercial ice makers. For more information, please visit the...

  6. APPLICATION OF ICA FOR AUTOMATIC NOISE AND INTERFERENCE CANCELLATION IN MULTISENSORY BIOMEDICAL SIGNALS

    E-Print Network [OSTI]

    Cichocki, Andrzej

    SIGNALS Andrzej Cichocki and Sergiy Vorobyov Lab. for Advanced Brain Signal Processing, Brain Science (trials). Traditional signal processing techniques, such as Wiener ltering, adaptive noise cancelerAPPLICATION OF ICA FOR AUTOMATIC NOISE AND INTERFERENCE CANCELLATION IN MULTISENSORY BIOMEDICAL

  7. Model comparison for automatic characterization and classification of average ERPs using visual oddball paradigm

    E-Print Network [OSTI]

    Polikar, Robi

    Model comparison for automatic characterization and classification of average ERPs using visual December 2008 Keywords: EEG ERP Attention P300 N200 Oddball Pattern recognition Linear discriminant responses from averaged event-related potentials (ERPs) along with identifying appropriate features

  8. Automatic CT simulation optimization for radiation therapy: A general strategy

    SciTech Connect (OSTI)

    Li, Hua, E-mail: huli@radonc.wustl.edu; Chen, Hsin-Chen; Tan, Jun; Gay, Hiram; Michalski, Jeff M.; Mutic, Sasa [Department of Radiation Oncology, Washington University, St. Louis, Missouri 63110 (United States)] [Department of Radiation Oncology, Washington University, St. Louis, Missouri 63110 (United States); Yu, Lifeng [Department of Radiology, Mayo Clinic, Rochester, Minnesota 55905 (United States)] [Department of Radiology, Mayo Clinic, Rochester, Minnesota 55905 (United States); Anastasio, Mark A. [Department of Biomedical Engineering, Washington University, St. Louis, Missouri 63110 (United States)] [Department of Biomedical Engineering, Washington University, St. Louis, Missouri 63110 (United States); Low, Daniel A. [Department of Radiation Oncology, University of California Los Angeles, Los Angeles, California 90095 (United States)] [Department of Radiation Oncology, University of California Los Angeles, Los Angeles, California 90095 (United States)

    2014-03-15

    Purpose: In radiation therapy, x-ray computed tomography (CT) simulation protocol specifications should be driven by the treatment planning requirements in lieu of duplicating diagnostic CT screening protocols. The purpose of this study was to develop a general strategy that allows for automatically, prospectively, and objectively determining the optimal patient-specific CT simulation protocols based on radiation-therapy goals, namely, maintenance of contouring quality and integrity while minimizing patient CT simulation dose. Methods: The authors proposed a general prediction strategy that provides automatic optimal CT simulation protocol selection as a function of patient size and treatment planning task. The optimal protocol is the one that delivers the minimum dose required to provide a CT simulation scan that yields accurate contours. Accurate treatment plans depend on accurate contours in order to conform the dose to actual tumor and normal organ positions. An image quality index, defined to characterize how simulation scan quality affects contour delineation, was developed and used to benchmark the contouring accuracy and treatment plan quality within the predication strategy. A clinical workflow was developed to select the optimal CT simulation protocols incorporating patient size, target delineation, and radiation dose efficiency. An experimental study using an anthropomorphic pelvis phantom with added-bolus layers was used to demonstrate how the proposed prediction strategy could be implemented and how the optimal CT simulation protocols could be selected for prostate cancer patients based on patient size and treatment planning task. Clinical IMRT prostate treatment plans for seven CT scans with varied image quality indices were separately optimized and compared to verify the trace of target and organ dosimetry coverage. Results: Based on the phantom study, the optimal image quality index for accurate manual prostate contouring was 4.4. The optimal tube potentials for patient sizes of 38, 43, 48, 53, and 58 cm were 120, 140, 140, 140, and 140 kVp, respectively, and the corresponding minimum CTDIvol for achieving the optimal image quality index 4.4 were 9.8, 32.2, 100.9, 241.4, and 274.1 mGy, respectively. For patients with lateral sizes of 43–58 cm, 120-kVp scan protocols yielded up to 165% greater radiation dose relative to 140-kVp protocols, and 140-kVp protocols always yielded a greater image quality index compared to the same dose-level 120-kVp protocols. The trace of target and organ dosimetry coverage and the ? passing rates of seven IMRT dose distribution pairs indicated the feasibility of the proposed image quality index for the predication strategy. Conclusions: A general strategy to predict the optimal CT simulation protocols in a flexible and quantitative way was developed that takes into account patient size, treatment planning task, and radiation dose. The experimental study indicated that the optimal CT simulation protocol and the corresponding radiation dose varied significantly for different patient sizes, contouring accuracy, and radiation treatment planning tasks.

  9. Tax Credits, Rebates & Savings | Department of Energy

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

    Efficiency Tax Credit Note: This tax credit expired at the end of 2011. The American Taxpayer Relief Act of 2012 retroactively renewed this tax credit effective January 1, 2012,...

  10. ATCOM: Automatically Tuned Collective Communication System for SMP Clusters

    SciTech Connect (OSTI)

    Meng-Shiou Wu

    2005-12-17

    Conventional implementations of collective communications are based on point-to-point communications, and their optimizations have been focused on efficiency of those communication algorithms. However, point-to-point communications are not the optimal choice for modern computing clusters of SMPs due to their two-level communication structure. In recent years, a few research efforts have investigated efficient collective communications for SMP clusters. This dissertation is focused on platform-independent algorithms and implementations in this area. There are two main approaches to implementing efficient collective communications for clusters of SMPs: using shared memory operations for intra-node communications, and overlapping inter-node/intra-node communications. The former fully utilizes the hardware based shared memory of an SMP, and the latter takes advantage of the inherent hierarchy of the communications within a cluster of SMPs. Previous studies focused on clusters of SMP from certain vendors. However, the previously proposed methods are not portable to other systems. Because the performance optimization issue is very complicated and the developing process is very time consuming, it is highly desired to have self-tuning, platform-independent implementations. As proven in this dissertation, such an implementation can significantly out-perform the other point-to-point based portable implementations and some platform-specific implementations. The dissertation describes in detail the architecture of the platform-independent implementation. There are four system components: shared memory-based collective communications, overlapping mechanisms for inter-node and intra-node communications, a prediction-based tuning module and a micro-benchmark based tuning module. Each component is carefully designed with the goal of automatic tuning in mind.

  11. System for computer controlled shifting of an automatic transmission

    DOE Patents [OSTI]

    Patil, Prabhakar B. (Detroit, MI)

    1989-01-01

    In an automotive vehicle having an automatic transmission that driveably connects a power source to the driving wheels, a method to control the application of hydraulic pressure to a clutch, whose engagement produces an upshift and whose disengagement produces a downshift, the speed of the power source, and the output torque of the transmission. The transmission output shaft torque and the power source speed are the controlled variables. The commanded power source torque and commanded hydraulic pressure supplied to the clutch are the control variables. A mathematical model is formulated that describes the kinematics and dynamics of the powertrain before, during and after a gear shift. The model represents the operating characteristics of each component and the structural arrangement of the components within the transmission being controlled. Next, a close loop feedback control is developed to determine the proper control law or compensation strategy to achieve an acceptably smooth gear ratio change, one in which the output torque disturbance is kept to a minimum and the duration of the shift is minimized. Then a computer algorithm simulating the shift dynamics employing the mathematical model is used to study the effects of changes in the values of the parameters established from a closed loop control of the clutch hydraulic and the power source torque on the shift quality. This computer simulation is used also to establish possible shift control strategies. The shift strategies determine from the prior step are reduced to an algorithm executed by a computer to control the operation of the power source and the transmission.

  12. Closed loop computer control for an automatic transmission

    DOE Patents [OSTI]

    Patil, Prabhakar B. (Detroit, MI)

    1989-01-01

    In an automotive vehicle having an automatic transmission that driveably connects a power source to the driving wheels, a method to control the application of hydraulic pressure to a clutch, whose engagement produces an upshift and whose disengagement produces a downshift, the speed of the power source, and the output torque of the transmission. The transmission output shaft torque and the power source speed are the controlled variables. The commanded power source torque and commanded hydraulic pressure supplied to the clutch are the control variables. A mathematical model is formulated that describes the kinematics and dynamics of the powertrain before, during and after a gear shift. The model represents the operating characteristics of each component and the structural arrangement of the components within the transmission being controlled. Next, a close loop feedback control is developed to determine the proper control law or compensation strategy to achieve an acceptably smooth gear ratio change, one in which the output torque disturbance is kept to a minimum and the duration of the shift is minimized. Then a computer algorithm simulating the shift dynamics employing the mathematical model is used to study the effects of changes in the values of the parameters established from a closed loop control of the clutch hydraulic and the power source torque on the shift quality. This computer simulation is used also to establish possible shift control strategies. The shift strategies determined from the prior step are reduced to an algorithm executed by a computer to control the operation of the power source and the transmission.

  13. Fact #850: December 8, 2014 Automatic Transmissions have closed the Fuel Economy Gap with Manual Transmissions- Dataset

    Broader source: Energy.gov [DOE]

    Excel file with dataset for Fact #850: December 8, 2014 Automatic Transmissions have closed the Fuel Economy Gap with Manual Transmissions

  14. Method for automatically evaluating a transition from a batch manufacturing technique to a lean manufacturing technique

    DOE Patents [OSTI]

    Ivezic, Nenad; Potok, Thomas E.

    2003-09-30

    A method for automatically evaluating a manufacturing technique comprises the steps of: receiving from a user manufacturing process step parameters characterizing a manufacturing process; accepting from the user a selection for an analysis of a particular lean manufacturing technique; automatically compiling process step data for each process step in the manufacturing process; automatically calculating process metrics from a summation of the compiled process step data for each process step; and, presenting the automatically calculated process metrics to the user. A method for evaluating a transition from a batch manufacturing technique to a lean manufacturing technique can comprise the steps of: collecting manufacturing process step characterization parameters; selecting a lean manufacturing technique for analysis; communicating the selected lean manufacturing technique and the manufacturing process step characterization parameters to an automatic manufacturing technique evaluation engine having a mathematical model for generating manufacturing technique evaluation data; and, using the lean manufacturing technique evaluation data to determine whether to transition from an existing manufacturing technique to the selected lean manufacturing technique.

  15. The Automatic Real-Time GRB Pipeline of the 2-m Liverpool Telescope

    E-Print Network [OSTI]

    C. Guidorzi; A. Monfardini; A. Gomboc; C. J. Mottram; C. G. Mundell; I. A. Steele; D. Carter; M. F. Bode; R. J. Smith; S. N. Fraser; M. J. Burgdorf; A. M. Newsam

    2005-11-01

    The 2-m Liverpool Telescope (LT), owned by Liverpool John Moores University, is located in La Palma (Canary Islands) and operates in fully robotic mode. In 2005, the LT began conducting an automatic GRB follow-up program. On receiving an automatic GRB alert from a Gamma-Ray Observatory (Swift, INTEGRAL, HETE-II, IPN) the LT initiates a special override mode that conducts follow-up observations within 2-3 min of the GRB onset. This follow-up procedure begins with an initial sequence of short (10-s) exposures acquired through an r' band filter. These images are reduced, analyzed and interpreted automatically using pipeline software developed by our team called "LT-TRAP" (Liverpool Telescope Transient Rapid Analysis Pipeline); the automatic detection and successful identification of an unknown and potentially fading optical transient triggers a subsequent multi-color imaging sequence. In the case of a candidate brighter than r'=15, either a polarimetric (from 2006) or a spectroscopic observation (from 2007) will be triggered on the LT. If no candidate is identified, the telescope continues to obtain z', r' and i' band imaging with increasingly longer exposure times. Here we present a detailed description of the LT-TRAP and briefly discuss the illustrative case of the afterglow of GRB 050502a, whose automatic identification by the LT just 3 min after the GRB, led to the acquisition of the first early-time (< 1 hr) multi-color light curve of a GRB afterglow.

  16. Automatic differentiation applied to unsaturated flow - ADOL-C case study

    SciTech Connect (OSTI)

    Corliss, G.; Griewank, A.; Wright, S. (Argonne National Lab., IL (United States). Mathematics and Computer Science Div.); Robey, T. (Spectra Research Inst., Albuquerque, NM (United States))

    1992-04-01

    We have experimented with many variants of the code dual.c for two-dimensional unsaturated flow in a porous medium. The goal has been to speed up the evaluation of derivatives required for a Newton iteration. We have primarily investigated the use of ADOL-C, a C++ tool for automatic differentiation and have come to the following conclusions: three colors suffice for computing the nonlinear portion of the Jacobian. That speeds up the Jacobian evaluation in the original code by a factor of two. The use of ADOL-C for automatic differentiation does not speed up the code. The best result we have achieved for automatic differentiation takes twice as long as the original centered difference approximation. The derivative values computed by ADOL-C are more accurate than the centered difference approximations. We can realize big savings in the linear equation solver.

  17. Fast, Optimized Sun RPC Using Automatic Program Specialization Gilles Muller, Renaud Marlet, Calton Pu and Ashvin Goel

    E-Print Network [OSTI]

    Goel, Ashvin

    Fast, Optimized Sun RPC Using Automatic Program Specialization Gilles Muller, Renaud Marlet, Calton automatic optimization of an existing, commercial RPC implementation, namely the Sun RPC. The optimized Sun the original Sun RPC. Close examination of the specialized code does not reveal further optimization

  18. Tunable Homodyne Detection using Nonlinear Optical Signal Processing to Automatically Lock a "Local" Pump Laser to an

    E-Print Network [OSTI]

    Touch, Joe

    Tunable Homodyne Detection using Nonlinear Optical Signal Processing to Automatically Lock a "Local detection using nonlinear optical signal processing to automatically lock a "local" pump laser a phase locked loop (PLL) and signal processing algorithms ensure the locking of the local laser

  19. Pose Estimation for SAR Automatic Target Recognition Qun Zhao, Dongxin Xu, Jose C. Principe

    E-Print Network [OSTI]

    Slatton, Clint

    Pose Estimation for SAR Automatic Target Recognition Qun Zhao, Dongxin Xu, Jose C. Principe of Florida, Gainesville, FL 32611 E-mail: { } @cnel.ufl.edu ABSTRACT This paper explores statistically pose are conducted by using the new MSTAR/ IU Database. Different pose estimator topologies and training criteria

  20. A Comparative Study of Programmer-Written and Automatically Inferred Contracts

    E-Print Network [OSTI]

    ' benefits, only a very small part of existing code is contracted. Part of the reason is no- tationalA Comparative Study of Programmer-Written and Automatically Inferred Contracts Nadia Polikarpova.lastname}@inf.ethz.ch ABSTRACT Where do contracts -- specification elements embedded in exe- cutable code -- come from

  1. A comparative study of programmer-written and automatically inferred contracts

    E-Print Network [OSTI]

    Meyer, Bertrand

    .00. software quality. In spite of wide recognition of contracts' benefits, only a very small part of existingA comparative study of programmer-written and automatically inferred contracts Nadia Polikarpova.lastname}@inf.ethz.ch ABSTRACT Where do contracts -- specification elements embedded in exe- cutable code -- come from

  2. Automatically Grounding Semantically-enriched Conceptual Models to Concrete Web Services

    E-Print Network [OSTI]

    Gal, Avigdor

    Automatically Grounding Semantically-enriched Conceptual Models to Concrete Web Services Eran Toch semantic Web services. We envision a world in which a designer defines a "virtual" Web service as part of a business process, while requiring the system to seek actual Web services that match the specifi- cations

  3. Introducing the Webb Spam Corpus: Using Email Spam to Identify Web Spam Automatically

    E-Print Network [OSTI]

    Caverlee, James

    Introducing the Webb Spam Corpus: Using Email Spam to Identify Web Spam Automatically Steve Webb as email spam has negatively impacted the user mes- saging experience, the rise of Web spam is threatening to severely degrade the quality of information on the World Wide Web. Fundamentally, Web spam is designed

  4. Automatic Information Discovery from the "Invisible Web" King-Ip Lin, Hui Chen

    E-Print Network [OSTI]

    Lin, King-Ip "David"

    Automatic Information Discovery from the "Invisible Web" King-Ip Lin, Hui Chen Division of Computer@memphis.edu Abstract A large amount of on-line information resides on the invisible web ­ web pages generated to find information on the invisible web. We describe our overall architecture and process: from obtaining

  5. Rigorous and Automatic Testing of Web Applications Xiaoping Jia and Hongming Liu

    E-Print Network [OSTI]

    Jia, Xiaoping

    Rigorous and Automatic Testing of Web Applications Xiaoping Jia and Hongming Liu School of Computer, jordan}@cs.depaul.edu ABSTRACT As web applications become more and more prevalent, the quality assurance of web applications has become more and more important. Due to the complexity of the underlying

  6. Finding Educational Resources on the Web: Exploiting Automatic Extraction of Metadata

    E-Print Network [OSTI]

    Manning, Christopher

    Finding Educational Resources on the Web: Exploiting Automatic Extraction of Metadata Cynthia Searching for educational resources on the web would be greatly facilitated by the availability of classificatory metadata, but most web educational resources put up by faculty members provide no such metadata

  7. Automatic classification of the acrosome status of boar spermatozoa using digital image processing and LVQ

    E-Print Network [OSTI]

    Petkov, Nicolai

    Automatic classification of the acrosome status of boar spermatozoa using digital image processing-intact (class 1) or acrosome- damaged (class 2). Such classification is important for the estimation for semen quality control in an artificial insemination center. Keywords: acrosome assessment, digital image

  8. EXPLORING THE EFFECT OF RHYTHMIC STYLE CLASSIFICATION ON AUTOMATIC TEMPO ESTIMATION

    E-Print Network [OSTI]

    Plumbley, Mark

    EXPLORING THE EFFECT OF RHYTHMIC STYLE CLASSIFICATION ON AUTOMATIC TEMPO ESTIMATION Matthew E. P. Davies and Mark D. Plumbley Centre for Digital Music, Queen Mary, University of London Mile End Rd, E1 4 audio signals. We demonstrate how the use of a simple 1-NN classification method, able to determine

  9. Exploring the effect of rhythmic style classification on automatic tempo estimation

    E-Print Network [OSTI]

    Plumbley, Mark

    Exploring the effect of rhythmic style classification on automatic tempo estimation Matthew E. P. Davies and Mark D. Plumbley Centre for Digital Music, Queen Mary, University of London Mile End Rd, E1 4 in musical audio signals. We demonstrate how the use of a simple 1-NN classification method, able

  10. eDoctor: Automatically Diagnosing Abnormal Battery Drain Issues on Smartphones

    E-Print Network [OSTI]

    Voelker, Geoffrey M.

    pace of battery technology is much slower compared to Moore's Law in the silicon industry [40]. ThuseDoctor: Automatically Diagnosing Abnormal Battery Drain Issues on Smartphones Xiao Ma , Peng Huang have gone from closed platforms containing only pre-installed applications to open platforms hosting

  11. Automatic classification of citation function Simone Teufel Advaith Siddharthan Dan Tidhar

    E-Print Network [OSTI]

    Teufel, Simone

    Automatic classification of citation function Simone Teufel Advaith Siddharthan Dan Tidhar Natural relationship between citation func- tion and sentiment classification. 1 Introduction Why do researchers cite of science, and in- formation sciences (library sciences) for decades (Garfield, 1979; Small, 1982; White

  12. Nov 24,2000 r.innocente 1 Automatic load balancing and

    E-Print Network [OSTI]

    Innocente, Roberto

    1 Nov 24,2000 r.innocente 1 Automatic load balancing and transparent process migration Roberto Innocente rinnocente@hotmail.com November 24,2000 Download postscript from : mosix.ps or gzipped postscript from: mosix.ps.gz Nov 24,2000 r.innocente 2 Introduction The purpose of this presentation

  13. A Model for Human Interruptability: Experimental Evaluation and Automatic Estimation from Wearable Sensors

    E-Print Network [OSTI]

    A Model for Human Interruptability: Experimental Evaluation and Automatic Estimation from Wearable Sensors Nicky Kern, Stavros Antifakos, Bernt Schiele Perceptual Computing and Computer Vision ETH Zurich sensors. It is scalable for a large number of sensors, contexts, and situations and allows for online

  14. A Type System and Analysis for the Automatic Extraction and Enforcement of Design

    E-Print Network [OSTI]

    Rinard, Martin

    the primary source of information about the program. This paper presents a new type system and an associated a primary source of in- formation about the program for its entire lifetime. But the standard practice analysis that to- gether support the automatic extraction of design-level information from the source code

  15. A Program for Automatically Selecting the Best Output from Multiple Machine Translation Engines

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    A Program for Automatically Selecting the Best Output from Multiple Machine Translation Engines translation engines. The program is simplified by assuming that the most fluent item in the set is the best the program performs for human ranked data as compared to each of its constituent engines. Keywords machine

  16. Towards Automatic Incorporation of Search engines into a Large-Scale Metasearch Engine

    E-Print Network [OSTI]

    Meng, Weiyi

    Towards Automatic Incorporation of Search engines into a Large-Scale Metasearch Engine Zonghuan Wu. of Computer Science Univ. of Illinois at Chicago yu@cs.uic.edu Abstract A metasearch engine supports unified access to multiple component search engines. To build a very large-scale metasearch engine that can

  17. DETERMINATION OF THE UAV POSITION BY AUTOMATIC PROCESSING OF THERMAL IMAGES

    E-Print Network [OSTI]

    Schindler, Konrad

    DETERMINATION OF THE UAV POSITION BY AUTOMATIC PROCESSING OF THERMAL IMAGES Wilfried Hartmann.hartmann, sebastian.tilch, henri.eisenbeiss, konrad.schindler)@geod.baug.ethz.ch KEY WORDS: Thermal, UAV, Camera, Calibration, Bundle, Photogrammetry, GPS/INS ABSTRACT: If images acquired from Unmanned Aerial Vehicles (UAVs

  18. AUTOMATIC MAPPING FROM ULTRA-LIGHT UAV IMAGERY Christoph Strecha a,b

    E-Print Network [OSTI]

    Fua, Pascal

    AUTOMATIC MAPPING FROM ULTRA-LIGHT UAV IMAGERY Christoph Strecha a,b , Olivier Küng a,b and Pascal.kueng@pix4d.com) KEY WORDS: UAV, mapping, ortho-image, DSM, Structure and Motion ABSTRACT: This paper presents an affordable, fully automated and accurate mapping solutions based on ultra-light UAV imagery

  19. ALL RIGHTS RESERVED AUTOMATIC ASSESSMENT OF NON-TOPICAL PROPERTIES OF TEXT

    E-Print Network [OSTI]

    of Doctor of Philosophy Graduate Program in Communication, Information and Library Studies written under This study takes some first step towards automatic classification of texts with regard to non on each non-topical dimension. However, the experiments demonstrate that binary classification techniques

  20. An Experimental Comparison of Human and Automatic Music Segmentation Justin de Nooijer,*1

    E-Print Network [OSTI]

    Veltkamp, Remco

    , the experiments were designed to answer the following questions: Q1. Is there enough agreement in human melodyAn Experimental Comparison of Human and Automatic Music Segmentation Justin de Nooijer,*1 Frans works need to be decomposed into segments and voices. One would expect that methods that model human

  1. Design and Evaluation of Afterthought, A System that Automatically Creates Highlight Cinematics for 3D Games

    E-Print Network [OSTI]

    Young, R. Michael

    Design and Evaluation of Afterthought, A System that Automatically Creates Highlight Cinematics and renders cinematic highlights of the story-oriented game play, allowing players to view these emergent as well as an empirical human-subjects evaluation of the effectiveness of the cinematics that it creates

  2. Automatic Assessment of Levodopa-Induced Dyskinesias in Daily Life by Neural Networks

    E-Print Network [OSTI]

    Gielen, C.C.A.M.

    Automatic Assessment of Levodopa-Induced Dyskinesias in Daily Life by Neural Networks Noe¨l L on the body. A neural network was trained to assess the severity of LID using various variables of the accelerometer signals. Neural network scores were compared with the assessment by physicians, who evaluated

  3. FIELD TEST OF A HIGH-EFFICIENCY, AUTOMATIC-DEFROST REFRIGERATOR-FREEZER

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    #12;FIELD TEST OF A HIGH-EFFICIENCY, AUTOMATIC- DEFROST REFRIGERATOR-FREEZER By Richard F. Topping and manufacture pre-production units for home usage tests. The purpose of the field test and the associated market been promising. The first five months of field test data have shown an average 57% decrease in energy

  4. Automatic axis generation for virtual bronchoscopic assessment of major airway obstructions

    E-Print Network [OSTI]

    Higgins, William

    -tree axes, corresponding airway cross-sectional area measure- ments, and a segmented airway tree in a fewU N C O R R EC TED PR O O F Automatic axis generation for virtual bronchoscopic assessment of major airway obstructions R.D. Swifta , A.P. Kiralya , A.J. Sherbondya , A.L. Austina , E.A. Hoffmanb , G. Mc

  5. An Automatic Hierarchical Image Classification Scheme Jing Huang S Ravi Kumar y Ramin Zabih z

    E-Print Network [OSTI]

    Zabih, Ramin

    in such a process. Image Classification. One approach to this problem is to orga- nize the digital libraryAn Automatic Hierarchical Image Classification Scheme Jing Huang S Ravi Kumar y Ramin Zabih z Department of Computer Science Cornell University Ithaca, NY 14853. Abstract Organizing images into semantic

  6. Simplified Wiener LMS Tracking Automatic Tuning of the Step-Size

    E-Print Network [OSTI]

    Simplified Wiener LMS Tracking With Automatic Tuning of the Step-Size Jonas Rutstr¨om March 2005- size for the Simplified Wiener LMS algorithm (SWLMS). When tracking time-varying parameters, variable step-size algorithms, LMS, WLMS. c Jonas Rutstr¨om 2005 This thesis has been prepared using LATEX

  7. Automatic isochoric apparatus for PVT and phase equilibrium studies of natural gas mixtures 

    E-Print Network [OSTI]

    Zhou, Jingjun

    2009-05-15

    We have developed a new automatic apparatus for the measurement of the phase equilibrium and pVT properties of natural gas mixtures in our laboratory. Based on the isochoric method, the apparatus can operate at temperature from 200 K to 500 K...

  8. Automatic Information Discovery from the "Invisible Web" King-Ip Lin, Hui Chen

    E-Print Network [OSTI]

    Lin, King-Ip "David"

    that is untouched by the traditional search engines. Known as the "invisible web" or "deep web", it representsAutomatic Information Discovery from the "Invisible Web" King-Ip Lin, Hui Chen Division of Computer@memphis.edu Abstract A large amount of on-line information resides on the invisible web ­ web pages generated

  9. Semi-Automatic Composition of Web Services for the Bioinformatics Domain

    E-Print Network [OSTI]

    Miller, John A.

    Semi-Automatic Composition of Web Services for the Bioinformatics Domain Zhiming Wang, Rui Wang, GA, 30602 {zhiming@cs., very@, aurreco@, twisted@, jam@cs., jkissing@ }uga.edu Abstract Web service, platform independence, ability to discover services and ease of Web-based programmatic access

  10. Towards Automatically Estimating Porting Effort Between Web Service APIs Hiranya Jayathilaka, Chandra Krintz, Rich Wolski

    E-Print Network [OSTI]

    Bigelow, Stephen

    Towards Automatically Estimating Porting Effort Between Web Service APIs Hiranya Jayathilaka to another. Keywords-Web APIs; Porting effort; Semantic similarity I. INTRODUCTION Web services are used in their applications (or, indeed, as part of other web services). Building applica- tions from curated web services

  11. Automatic Conformance Testing of Web Services Reiko Heckel and Leonardo Mariani

    E-Print Network [OSTI]

    Heckel, Reiko

    Automatic Conformance Testing of Web Services Reiko Heckel and Leonardo Mariani Department}@upb.de Abstract. Web Services are the basic building blocks of next generation Internet applications, based expressed by clients. In practice, however, inter- actions may still fail because the Web Service

  12. A Semi-Automatic Approach for Estimating Near Surface Internal Layers From Snow Radar

    E-Print Network [OSTI]

    A Semi-Automatic Approach for Estimating Near Surface Internal Layers From Snow Radar Imagery 300 MHz 40 cm 300 m 10 W 20000 ft Patch Array Vivaldi Array Twin-Otter P-3 Snow Radar Snow Cover snow radar echograms #12;Future Work · Improve near surface layer detection algorithms for more data

  13. SAMBA: a Semi-Automatic Method for Measuring Barriers of Accessibility

    E-Print Network [OSTI]

    Brajnik, Giorgio

    : System Management, Quality Assurance, Management Audit. General Terms: Human Factors, MeasurementSAMBA: a Semi-Automatic Method for Measuring Barriers of Accessibility Giorgio Brajnik addresses some open issues: how can acces- sibility be measured other than by conformance to certain

  14. SnakeToonz : A Semi-Automatic Approach to Creating Cel Animation Aseem Agarwala1

    E-Print Network [OSTI]

    Washington at Seattle, University of

    . The ability to create cartoons has tradi- tionally been limited to professional animation houses and trained-film cartoons are hand-drawn by animation houses with large teams of highly-trained artists at a very high 1SnakeToonz : A Semi-Automatic Approach to Creating Cel Animation from Video Aseem Agarwala1 Starlab

  15. 2568 IEEE PHOTONICS TECHNOLOGY LETTERS, VOL. 16, NO. 11, NOVEMBER 2004 Automatic Tunable Chromatic Dispersion

    E-Print Network [OSTI]

    Noé, Reinhold

    -to-zero amplitude-shift keying (NRZ-ASK), carrier-suppressed return-to-zero (CSRZ)-ASK, NRZ differential phase formats including nonreturn-to-zero amplitude-shift keying (NRZ-ASK), carrier- suppressed return. numerically in [10] at 43 Gb/s. To our knowledge, we report for the first time an automatic CD compensation

  16. Automatic Detection of Student Mental Models during Prior Knowledge Activation in MetaTutor

    E-Print Network [OSTI]

    Rus, Vasile

    to automatically detecting students' mental models in MetaTutor based on student-generated paragraphs during prior students. According to the experiments, a word-weighting method, which uses tf-idf values calculated from and combined with the machine learning algorithm of Logistic Regression. 1. Introduction We address

  17. Dynamic monitoring of spectral components for automatic detection of failures in wind farms

    E-Print Network [OSTI]

    Dobigeon, Nicolas

    Dynamic monitoring of spectral components for automatic detection of failures in wind farms Master The energy produced by wind farm is becoming more and more important worldwide. Its impact on the electrical) characterize the presence of failures. Subject In wind turbines, signals are regularly acquired

  18. Experiments in Automatic Word Class and Word Sense Identification for Information Retrieval

    E-Print Network [OSTI]

    Kansas, University of

    automatically reformulated queries by including terms from an online thesaurus was also able to improve search augment the query. However, the latter two approaches require the presence of an online thesaurus whose words closely match the contents of the database. Where can such a thesaurus come from? In some cases

  19. Multi-platform Automatic Parallelization and Power Reduction by OSCAR Compiler

    E-Print Network [OSTI]

    Kasahara, Hironori

    Multi-platform Automatic Parallelization and Power Reduction by OSCAR Compiler Hironori Kasahara-performance and software productivity and reduce power OSCAR Parallelizing Compiler Multigrain Parallelization coarse Reduction Reduction of consumed power by compiler control DVFS and Power gating with hardware supports. 1 23

  20. AUTOMATIC COMPILING OF HYPSOMETRIC MAP OF A PART OF THE VENUSIAN SURFACE. E.N. Lasarev

    E-Print Network [OSTI]

    Rodionova, Zhanna F.

    AUTOMATIC COMPILING OF HYPSOMETRIC MAP OF A PART OF THE VENUSIAN SURFACE. E.N. Lasarev 1 , J. F" spacecraft has been used for compiling the Hypsometric map for Ishtar Terra region [1, 2, 3]. The main principles applied in compiling the map such as the scale of the heights, types of prints and using

  1. IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 59, NO. 12, DECEMBER 2014 3373 Special Issue Technical Note

    E-Print Network [OSTI]

    Yüksel, Serdar

    IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 59, NO. 12, DECEMBER 2014 3373 Special Issue Technical Note Stochastic Stability of Event-Triggered Anytime Control Daniel E. Quevedo, Senior Member, IEEE, Vijay Gupta, Member, IEEE, Wann-Jiun Ma, Student Member, IEEE, and Serdar Yüksel, Member, IEEE Abstract

  2. Automatic Planning of Nanoparticle Assembly Tasks J. H. Makaliwe and A. A. G. Requicha

    E-Print Network [OSTI]

    Southern California, University of

    Automatic Planning of Nanoparticle Assembly Tasks J. H. Makaliwe and A. A. G. Requicha Laboratory for Molecular Robotics University of Southern California Abstract This paper presents a practical planning system for 2-D assembly tasks at the nanoscale. The planner covers a whole range of problems in planning

  3. Automatic Discovery of Language Models for Text Databases Jamie Callan, Margaret Connell, and Aiqun Du

    E-Print Network [OSTI]

    Callan, Jamie

    Automatic Discovery of Language Models for Text Databases Jamie Callan, Margaret Connell, and Aiqun databases to search. Given language models that describe the contents of each database, a database se for an infor­ mation need. Current practice is that each database pro­ vides its language model upon request

  4. Automatic Checking of SQL: Computerised Grading Dr Gordon Russell, g.russell@napier.ac.uk

    E-Print Network [OSTI]

    Russell, Gordon

    Automatic Checking of SQL: Computerised Grading Dr Gordon Russell, g.russell@napier.ac.uk Andrew a repository of documents, slides, and tutorial sheets. ActiveSQL takes this a stage further, offering interactive practical sessions for learning SQL. These sessions provide tutorial questions which the student

  5. Towards an Automatic Metadata Management Framework for Smart Oil Charalampos Chelmis1

    E-Print Network [OSTI]

    Hwang, Kai

    Towards an Automatic Metadata Management Framework for Smart Oil Fields Charalampos Chelmis1 , Jing of sensors. On one hand, increasing amounts of such data are stored in large data repositories and accessed that data is stored in large repositories carrying no metadata to describe them. The origin or context

  6. 978-1-4799-3230-6/13/$31.00 2013 339 Automatic Programming Using Genetic Programming

    E-Print Network [OSTI]

    Fernandez, Thomas

    978-1-4799-3230-6/13/$31.00 ©2013 339 Automatic Programming Using Genetic Programming Kevin Igwe Africa pillayn32@ukzn.ac.za Abstract--Genetic programming (GP) is an evolutionary algorithm which explores a program space rather than a solution space which is typical of other evolutionary algorithms

  7. IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1 Coverage and Energy Consumption Control in

    E-Print Network [OSTI]

    Wang, Xinbing

    IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1 Coverage and Energy Consumption Control in Mobile Abstract--In this paper 1 , we investigate the coverage and energy consumption control in mobile. Meanwhile, we can operate a tradeoff control between coverage performance and energy consumption

  8. AUTOMATIC WEB VIDEO CATEGORIZATION USING AUDIO-VISUAL INFORMATION AND HIERARCHICAL CLUSTERING RELEVANCE FEEDBACK

    E-Print Network [OSTI]

    Widmer, Gerhard

    AUTOMATIC WEB VIDEO CATEGORIZATION USING AUDIO-VISUAL INFORMATION AND HIERARCHICAL CLUSTERING of Savoie, 74944 France, patrick.lambert@univ-savoie.fr ABSTRACT In this paper, we discuss and audio-visual approach to auto- matic web video categorization. We propose content descrip- tors which exploit audio

  9. Automatic classification of mammography reports by BI-RADS breast tissue composition class

    E-Print Network [OSTI]

    Rubin, Daniel L.

    Automatic classification of mammography reports by BI-RADS breast tissue composition class Bethany tissue composition partially predicts breast cancer risk, classification of mammography reports by breast for using the unstructured text of mammography reports to classify them into BI-RADS breast tissue

  10. University of Alberta Improving AI Planning and Search with Automatic Abstraction

    E-Print Network [OSTI]

    Botea, Adi

    University of Alberta Improving AI Planning and Search with Automatic Abstraction by Adi Botea of the requirements for the degree of Doctor of Philosophy. Department of Computing Science Edmonton, Alberta Spring 2006 #12;University of Alberta Library Release Form Name of Author: Adi Botea Title of Thesis

  11. MAximum Multicore POwer (MAMPO) -An Automatic Multithreaded Synthetic Power Virus Generation

    E-Print Network [OSTI]

    John, Lizy Kurian

    and cooling issues along with a world-wide initiative towards green computing, power consump- tion is a firstMAximum Multicore POwer (MAMPO) - An Automatic Multithreaded Synthetic Power Virus Generation worst case power consumption for a com- puter system is a significant design parameter and it is a very

  12. Automatic detection and tracking of pedestrians from a moving stereo rig

    E-Print Network [OSTI]

    Schindler, Konrad

    . Introduction1 Automotive safety and autonomous navigation are emerging as important new2 application areas, and automatically derive a metric and se-4 mantic model of the platform's environment from the recorded image camera rig10 mounted on a moving camera platform.11 The described task requires a combination

  13. PR-Miner: Automatically Extracting Implicit Programming Rules and Detecting Violations in Large Software Code

    E-Print Network [OSTI]

    Zhou, Yuanyuan

    PR-Miner: Automatically Extracting Implicit Programming Rules and Detecting Violations in Large a general method called PR-Miner that uses a data mining technique called frequent itemset mining. Benefiting from frequent itemset mining, PR-Miner can extract pro- gramming rules in general forms (without

  14. Automatic Test Factoring for Java David Saff Shay Artzi Jeff H. Perkins Michael D. Ernst

    E-Print Network [OSTI]

    Ernst, Michael

    Automatic Test Factoring for Java David Saff Shay Artzi Jeff H. Perkins Michael D. Ernst MIT {saff,artzi,jhp,mernst}@csail.mit.edu Abstract Test factoring creates fast, focused unit tests from slow system-wide tests; each new unit test exercises only a subset of the functionality exercised

  15. EdgeMiner: Automatically Detecting Implicit Control Flow Transitions through the Android Framework

    E-Print Network [OSTI]

    Chen, Yan

    EdgeMiner: Automatically Detecting Implicit Control Flow Transitions through the Android Framework of Android applications. One of the building blocks that these analysis systems rely upon is the computation of a precise control flow graph. The callback mechanism provided and orchestrated by the Android framework

  16. Automatic Detection of Inter-application Permission Leaks in Android Applications

    E-Print Network [OSTI]

    Wallach, Dan

    Automatic Detection of Inter-application Permission Leaks in Android Applications Drago¸s Sb Department of Computer Science, Rice University 2 IBM Watson Research Center Abstract The Android operating, called the Intent mechanism. In this paper we develop techniques for statically detecting Android

  17. AUTOMATIC HEART ISOLATION FOR CT CORONARY VISUALIZATION USING G. Funka-Lea1

    E-Print Network [OSTI]

    Boykov, Yuri

    AUTOMATIC HEART ISOLATION FOR CT CORONARY VISUALIZATION USING GRAPH-CUTS G. Funka-Lea1 , Y. Boykov3 isolate the outer surface of the entire heart in Computer Tomogra- phy (CT) cardiac scans. Isolating the entire heart allows the coronary vessels on the surface of the heart to be easily visu- alized despite

  18. Heart Beat Detection in Multimodal Data Using Automatic Signal Type Recognition

    E-Print Network [OSTI]

    Heart Beat Detection in Multimodal Data Using Automatic Signal Type Recognition Thomas De Cooman1 the patient. Several of these signals such as blood pressure, can help to improve the heart beat detection voting, heart beat location estimation and Hjorth's mobility of the resulting RR intervals. Both

  19. Automatic Bulk Weighing Systems EPO ABWS (Rev. 08/14) DRAFT Page 1

    E-Print Network [OSTI]

    A Description of Test Methods The Automatic Bulk Weighing Systems (ABWS) code of NIST Handbook 44 requires/14) DRAFT Page 2 Proper selection of the best method to use for testing is dependent upon the amount of test bulk material entirely or a combination of bulk material and trim weights.1 Thus, the determination

  20. Automatic Move Pruning in General Single-Player Games Computing Science Department

    E-Print Network [OSTI]

    Holte, Robert

    Department University of Alberta Edmonton, AB Canada T6G 2E8 (holte@cs.ualberta.ca) Abstract Move pruning, Association for the Advancement of Artificial Intelligence (www.aaai.org). All rights reserved. moves canAutomatic Move Pruning in General Single-Player Games Neil Burch Computing Science Department