National Library of Energy BETA

Sample records for related structures construction

  1. UC Irvine Construction Related Hazardous Waste Some construction related wastes are hazardous and require special handling. Examples of such wastes

    E-Print Network [OSTI]

    Mease, Kenneth D.

    UC Irvine Construction Related Hazardous Waste Scope Some construction related wastes are hazardous the hazardous waste manifest. Process 1. When a construction project will generate hazardous wastes, the project and require special handling. Examples of such wastes include: · Asbestos Containing Materials · Mercury

  2. Demand-Driven Construction of Structural Features in ILP

    E-Print Network [OSTI]

    Kramer, Stefan

    Demand-Driven Construction of Structural Features in ILP Stefan Kramer Institute for Computer features in a rather unspeci#12;c way. That is, they do not construct features \\on demand", but rather and feature construction episodes in or- der to construct structural features \\on demand". In a feature

  3. MIT and Building/Construction & Related Industries MIT Industry Brief

    E-Print Network [OSTI]

    Kastner, Marc A.

    MIT and Building/Construction & Related Industries MIT Industry Brief MIT's Industrial Liaison-617-253-2691, e-mail us at liaison@ilp.mit.edu, or visit http://ilp.mit.edu. MIT and Building and education on topics important to build- ing, construction, and related areas and industries such as

  4. Integrating constructability into conceptual structural design and optimization

    E-Print Network [OSTI]

    Horn, Abbigayle

    2015-01-01

    This thesis encourages interdisciplinary design exploration through consideration of constructability in conceptual structural design. Six new metrics are introduced to measure variability in structural components, impose ...

  5. CEE 812 Structural Engineering Seminar Series Design and Construction

    E-Print Network [OSTI]

    Kamat, Vineet R.

    involved in development of several wind farms, conventional biomass combustion and gasification, solarCEE 812 ­ Structural Engineering Seminar Series Design and Construction of Energy Industry and construction of non-building structures, an interesting branch of structural engineering that is often taught

  6. The design and construction of fabric structures

    E-Print Network [OSTI]

    Fang, Rosemarie

    2009-01-01

    In its short history, fabric structures have fascinated architects and engineers alike. Architects appreciate their unusual shapes and forms while engineers delight in their "pure" structural expression. Capable of spanning ...

  7. Event Structure and Grammatical Patterns : : Resultative Constructions

    E-Print Network [OSTI]

    Lee, Leslie

    2013-01-01

    FIGURES! Figure! 1.1:! Resultative! CX ! (Goldberg! 1995:!Figure! 1.2:! Resultative! CX ! +! wipe! (Goldberg! 1995:!of! English! argument! structure! CX s! (Goldberg! 2006:!

  8. The Relation between Lean Construction and Performance in the Korean Construction Industry

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    in 2006 and overall construction waste decreased by 25% atperformance and reduce construction waste such as woodenbenchmarked waste reduction that Lean Construction academic

  9. The Relation between Lean Construction and Performance in the Korean Construction Industry

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    satisfaction with the construction process. 1.Degree ofOften. Process improvement in construction 1. 50-75% of theto Lead time in Construction Supply Chains: Case of Pipe

  10. Dissipative structures and related methods

    DOE Patents [OSTI]

    Langhorst, Benjamin R; Chu, Henry S

    2013-11-05

    Dissipative structures include at least one panel and a cell structure disposed adjacent to the at least one panel having interconnected cells. A deformable material, which may comprise at least one hydrogel, is disposed within at least one interconnected cell proximate to the at least one panel. Dissipative structures may also include a cell structure having interconnected cells formed by wall elements. The wall elements may include a mesh formed by overlapping fibers having apertures formed therebetween. The apertures may form passageways between the interconnected cells. Methods of dissipating a force include disposing at least one hydrogel in a cell structure proximate to at least one panel, applying a force to the at least one panel, and forcing at least a portion of the at least one hydrogel through apertures formed in the cell structure.

  11. Discourse Analysis: The UFO scientists’ Construction of the UFO Phenomenon in Relation to Science 

    E-Print Network [OSTI]

    Raw, Kathleen

    2012-06-01

    This study aims to show how UFO scientists have constructed the UFO phenomenon in relation to science, by using discourse analysis. This work expands on the existing literature concerning the social construction of scientific knowledge. Several...

  12. Construction

    Broader source: Energy.gov [DOE]

    Learn about the energy-efficient construction projects that are saving businesses and communities money while creating jobs.

  13. Permits and Easements for Construction and Related Activities on Public Lands and Waters (Iowa)

    Broader source: Energy.gov [DOE]

    These rules establish procedures and regulate the evaluation and issuance of permits for construction or other related activities that alter the physical characteristics of public lands and waters...

  14. Method and apparatus for constructing an underground barrier wall structure

    DOE Patents [OSTI]

    Dwyer, Brian P. (Albuquerque, NM); Stewart, Willis E. (W. Richland, WA); Dwyer, Stephen F. (Albuquerque, NM)

    2002-01-01

    A method and apparatus for constructing a underground barrier wall structure using a jet grout injector subassembly comprising a pair of primary nozzles and a plurality of secondary nozzles, the secondary nozzles having a smaller diameter than the primary nozzles, for injecting grout in directions other than the primary direction, which creates a barrier wall panel having a substantially uniform wall thickess. This invention addresses the problem of the weak "bow-tie" shape that is formed during conventional jet injection when using only a pair of primary nozzles. The improvement is accomplished by using at least four secondary nozzles, of smaller diameter, located on both sides of the primary nozzles. These additional secondary nozzles spray grout or permeable reactive materials in other directions optimized to fill in the thin regions of the bow-tie shape. The result is a panel with increased strength and substantially uniform wall thickness.

  15. Constructal flow structure for a PEM fuel cell J.V.C. Vargas a,*, J.C. Ordonez b

    E-Print Network [OSTI]

    Ordonez, Juan C.

    Constructal flow structure for a PEM fuel cell J.V.C. Vargas a,*, J.C. Ordonez b , A. Bejan c the internal structure (relative sizes, spacings) and external shape (aspect ratios) of a unit PEM fuel cell so) level of a fuel cell stack, i.e., the unit PEM fuel cell, which is modeled as a unidirectional flow

  16. The Index as a First-Class Construct in Relational Database Systems

    E-Print Network [OSTI]

    Parker, D. Stott

    -Class Index Over the history of the relational database, the index has been a second-class construct: database of Object-Relational DBMS, Extensible DBMS, and Com- ponent DBMS has been the need for better treatment

  17. Relating transverse structure of various parton distributions

    E-Print Network [OSTI]

    Maji, Tanmay; Chakrabarti, D; Teryaev, O V

    2015-01-01

    We present the results of T-even TMDs in a light front quark-diquark model of nucleons with the wave functions constructed from the soft-wall AdS/QCD prediction. The relations amongst TMDs are discussed. The $p_\\perp$ dependence of the TMDs are compared with the $t$-dependence of the GPDs. AdS/QCD wave function provides an explanation behind the approximate $x$ and $p_\\perp$ factorization observed in lattice TMD calculations.

  18. Manipulation of flexible structural modules by space robots during LSS construction

    E-Print Network [OSTI]

    Tzeranis, Dimitrios Spyridon

    2005-01-01

    Future space structures are expected to have very large size. Such Large Space Structures (LSS) will be constructed in-orbit, probably by assembling large structural modules. This is a dangerous and difficult task for ...

  19. General relativity and cosmic structure formation

    E-Print Network [OSTI]

    Adamek, Julian; Durrer, Ruth; Kunz, Martin

    2015-01-01

    Numerical simulations are a versatile tool providing insight into the complicated process of structure formation in cosmology. This process is mainly governed by gravity, which is the dominant force on large scales. To date, a century after the formulation of general relativity, numerical codes for structure formation still employ Newton's law of gravitation. This approximation relies on the two assumptions that gravitational fields are weak and that they are only sourced by non-relativistic matter. While the former appears well justified on cosmological scales, the latter imposes restrictions on the nature of the "dark" components of the Universe (dark matter and dark energy) which are, however, poorly understood. Here we present the first simulations of cosmic structure formation using equations consistently derived from general relativity. We study in detail the small relativistic effects for a standard {\\Lambda}CDM cosmology which cannot be obtained within a purely Newtonian framework. Our particle-mesh N...

  20. Evidence of Construct-Related Validity for Assessment Centers: More Pieces of the Inferential Pie 

    E-Print Network [OSTI]

    Archuleta, Kathryn

    2010-07-14

    Much research has been conducted on the topic of the construct-related validity of assessment centers, however a definitive conclusion has yet to be drawn. The central question of this debate is whether assessment centers are measuring...

  1. Graph Rotation Systems for Physical Construction of Large Structures 

    E-Print Network [OSTI]

    Xing, Qing

    2012-02-14

    developed techniques to generate developable panels from any input polygonal mesh, which can be easily assembled to get the shape of the input polygonal mesh. The first structure is called plain woven structures. I have developed the ?projection method...

  2. General relativity and cosmic structure formation

    E-Print Network [OSTI]

    Julian Adamek; David Daverio; Ruth Durrer; Martin Kunz

    2015-09-05

    Numerical simulations are a versatile tool providing insight into the complicated process of structure formation in cosmology. This process is mainly governed by gravity, which is the dominant force on large scales. To date, a century after the formulation of general relativity, numerical codes for structure formation still employ Newton's law of gravitation. This approximation relies on the two assumptions that gravitational fields are weak and that they are only sourced by non-relativistic matter. While the former appears well justified on cosmological scales, the latter imposes restrictions on the nature of the "dark" components of the Universe (dark matter and dark energy) which are, however, poorly understood. Here we present the first simulations of cosmic structure formation using equations consistently derived from general relativity. We study in detail the small relativistic effects for a standard {\\Lambda}CDM cosmology which cannot be obtained within a purely Newtonian framework. Our particle-mesh N-body code computes all six degrees of freedom of the metric and consistently solves the geodesic equation for particles, taking into account the relativistic potentials and the frame-dragging force. This conceptually clean approach is very general and can be applied to various settings where the Newtonian approximation fails or becomes inaccurate, ranging from simulations of models with dynamical dark energy or warm/hot dark matter to core collapse supernova explosions.

  3. A comparative study of structural material for dome construction

    E-Print Network [OSTI]

    Hung, Chun Wai

    2009-01-01

    Unobstructed free space is a pervasive goal in the design of structures intended to provide shelter and protection. This is especially essential for venues such as athletics, spectator activities, and large congregations. ...

  4. Atom structures of relation algebras Ian Hodkinson \\Lambda

    E-Print Network [OSTI]

    Hodkinson, Ian

    Atom structures of relation algebras Ian Hodkinson \\Lambda October 24, 1995 Abstract We study atom structures of relation algebras. We prove that the class of atom structures that arise from representable is not determined by its atom structure, by exhibiting two (countable) relation algebras with the same atom

  5. CONSTRUCTION ET RPARATION DE STRUCTURES -Externe LUNDI MARDI MERCREDI JEUDI VENDREDI

    E-Print Network [OSTI]

    Spino, Claude

    Juin 2013 CONSTRUCTION ET RÉPARATION DE STRUCTURES - Externe LUNDI MARDI MERCREDI JEUDI VENDREDI 8. Maillette 9 :30 à 10 :15 Fondations Par: D. Lessard 8:30 à 10:15 Construction de dalle Par : D. Bérubé 8:15 Construction de dalle Par: D. Bérubé 10:30 à 12:00 Ouvrages en acier Par: C. Mercier DÎNER 13:15 à 14

  6. Lattice-structures and constructs with designed thermal expansion coefficients

    DOE Patents [OSTI]

    Spadaccini, Christopher; Hopkins, Jonathan

    2014-10-28

    A thermal expansion-managed lattice structure having a plurality of unit cells each having flexure bearing-mounted tabs supported on a base and actuated by thermal expansion of an actuator having a thermal expansion coefficient greater than the base and arranged so that the tab is inwardly displaced into a base cavity. The flexure bearing-mounted tabs are connected to other flexure-bearing-mounted tabs of adjacent unit cells so that the adjacent unit cells are spaced from each other to accommodate thermal expansion of individual unit cells while maintaining a desired bulk thermal expansion coefficient of the lattice structure as a whole.

  7. Study of construction methodology and structural behaviour of fabric-formed form-efficient reinforced concrete beam 

    E-Print Network [OSTI]

    Lee, Sang Hoon

    2011-11-23

    The nature of this research is in advancing conventional structures and their methods of construction by exploring new technology. The formwork construction of the modern concrete structure involves the use of rigid materials ...

  8. A study of the feasibility of construction of underground storage structures in soft soil 

    E-Print Network [OSTI]

    Rosner, Stephen Anthony

    1984-01-01

    of MASTER OF SCIENCE May 1984 Major Subject: Civil Engineering A STUDY OF THE FEASIBILITY OF CONSTRUCTION OF UNDERGROUND STORAGE STRUCTURES IN SOFT SOIL A Thesis by STEPHEN ANTHONY ROSNER Approved as to style and content by: Dr. uis J. Th mpson... (Chairman of Committee) Dr. Harry M. Coy e (Member) Dr. William R. Bryant (Member) Dr. ed J. H&rsch (Head of Department) May 1984 ABSTRACT A Study of the Feasibility of Construction of Underground Storage Structures in Soft Soil. (May l984...

  9. An examination of the construct validity of predictors of productive and counterproductive job performance using structural equation modeling 

    E-Print Network [OSTI]

    Tice, Julie Anne Goodwin

    1996-01-01

    This research used structural equation modeling to test the construct validity of measures I I ion, and work of four global constructs: trait socialization, self-concept, organizational socialization' concept. Using measurement model procedures...

  10. Design, construction, and use of a coiled tubing drilling structure for onshore and offshore operations

    SciTech Connect (OSTI)

    Frishmuth, R.E.; Pursell, J.C.; Middleton, R.J.; Parker, C.O.

    1996-12-31

    This paper discusses the design, construction, and initial application of a structure for supporting a coiled tubing injector head, bottom hole drilling assembly and pressurized lubricator. The paper includes a discussion of the features desired for the structure and how these were addressed during the design. The manufacturing of the support tower and its support platform are then discussed. On site assembly procedures for the movable structure are presented along with photographs of the deployed rig in service. The versatility and usefulness of the structure are discussed from the end users point of view.

  11. Discovering Block-Structured Process Models From Event Logs -A Constructive Approach

    E-Print Network [OSTI]

    van der Aalst, Wil

    Discovering Block-Structured Process Models From Event Logs - A Constructive Approach S University of Technology, P.O. Box 513, NL-5600 MB, Eindhoven, The Netherlands Abstract Process discovery is the problem of, given a log of observed behaviour, finding a process model that `best' describes

  12. Sustainable wall construction and exterior insulation retrofit technology process and structure

    DOE Patents [OSTI]

    Vohra, Arun (Bethesda, MD)

    2000-01-01

    A low-cost process for exterior wall insulation retrofit, or new wall construction by stacking layers of fabric tube filled with insulating material against a wall and covering them with mesh and stucco provides a durable structure with good insulating value.

  13. Design, Construction and Test of Cryogen-Free HTS Coil Structure

    SciTech Connect (OSTI)

    Hocker, H.; Anerella, M.; Gupta, R.; Plate, S.; Sampson, W.; Schmalzle, J.; Shiroyanagi, Y.

    2011-03-28

    This paper will describe design, construction and test results of a cryo-mechanical structure to study coils made with the second generation High Temperature Superconductor (HTS) for the Facility for Rare Isotope Beams (FRIB). A magnet comprised of HTS coils mounted in a vacuum vessel and conduction-cooled with Gifford-McMahon cycle cryocoolers is used to develop and refine design and construction techniques. The study of these techniques and their effect on operations provides a better understanding of the use of cryogen free magnets in future accelerator projects. A cryogen-free, superconducting HTS magnet possesses certain operational advantages over cryogenically cooled, low temperature superconducting magnets.

  14. Battery Structures, self-organizing structures, and related methods

    DOE Patents [OSTI]

    Chiang, Yet-Ming; Moorehead, William Douglas

    2013-11-12

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  15. Battery structures, self-organizing structures and related methods

    DOE Patents [OSTI]

    Chiang, Yet-Ming (Framingham, MA); Moorehead, William Douglas (Virginia Beach, VA)

    2012-06-26

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  16. Battery structures, self-organizing structures, and related methods

    DOE Patents [OSTI]

    Chiang, Yet-Ming; Moorehead, William Douglas

    2013-11-19

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling forve on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionicaily conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  17. Battery structures, self-organizing structures and related methods

    DOE Patents [OSTI]

    Chiang, Yet Ming (Framingham, MA); Moorehead, William Douglas (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew (Somerville, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

    2009-08-25

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  18. Battery structures, self-organizing structures and related methods

    DOE Patents [OSTI]

    Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

    2012-05-01

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  19. Battery structures, self-organizing structures and related methods

    DOE Patents [OSTI]

    Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

    2011-08-02

    An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

  20. High-R Walls for New Construction Structural Performance: Wind Pressure Testing

    SciTech Connect (OSTI)

    DeRenzis, A.; Kochkin, V.

    2013-01-01

    This technical report is focused primarily on laboratory testing that evaluates wind pressure performance characteristics for wall systems constructed with exterior insulating sheathing. This research and test activity will help to facilitate the ongoing use of non-structural sheathing options and provide a more in-depth understanding of how wall system layers perform in response to high wind perturbations normal to the surface.

  1. High-R Walls for New Construction Structural Performance. Wind Pressure Testing

    SciTech Connect (OSTI)

    DeRenzis, A.; Kochkin, V.

    2013-01-01

    This technical report is focused primarily on laboratory testing that evaluates wind pressure performance characteristics for wall systems constructed with exterior insulating sheathing. This research and test activity will help to facilitate the ongoing use of non-structural sheathing options and provide a more in-depth understanding of how wall system layers perform in response to high wind perturbations normal to the surface.

  2. High-pressure stability relations, crystal structures, and physical...

    Office of Scientific and Technical Information (OSTI)

    High-pressure stability relations, crystal structures, and physical properties of perovskite and post-perovskite of NaNiFsub 3 Citation Details In-Document Search Title:...

  3. Project Construction

    Broader source: Energy.gov [DOE]

    Integrating renewable energy into Federal new construction or major renovations requires effective structuring of the construction team and project schedule. This overview discusses key construction team considerations for renewable energy as well as timing and expectations for the construction phase. The project construction phase begins after a project is completely designed and the construction documents (100%) have been issued. Construction team skills and experience with renewable energy technologies are crucial during construction, as is how the integration of renewable energy affects the project construction schedule.

  4. Proposal for the award of a contract for the construction of cooling-tower structures

    E-Print Network [OSTI]

    1999-01-01

    This document concerns the award of a contract for the construction of reinforced-concrete cooling-tower structures at LHC Point 1. Following a market survey carried out among 79 firms in 17 Member States, a call for tenders (IT-2710/ST/LHC) was sent on 13 August 1999 to eight firms and two consortia, both consisting of three firms, in eight Member States. By the closing date, CERN had received four tenders. The Finance Committee is invited to agree to the negotiation of a contract for the construction of reinforced-concrete cooling towers at LHC Point 1 with the consortium PAT (AT), BARESEL (DE) and ZSCHOKKE LOCHER (CH), the lowest bidder complying with the specification, for an amount of 3 393 493 Swiss francs, not subject to revision. The consortium has indicated the following distribution by country of the supply covered by this adjudication proposal: BE-60%, AT-18%, CH-11% and DE-11%.

  5. Geometrical Structures of Space-Time in General Relativity

    E-Print Network [OSTI]

    Ignacio Sanchez-Rodriguez

    2008-03-13

    Space-Time in general relativity is a dynamical entity because it is subject to the Einstein field equations. The space-time metric provides different geometrical structures: conformal, volume, projective and linear connection. A deep understanding of them has consequences on the dynamical role played by geometry. We present a unified description of those geometrical structures, with a standard criterion of naturalness, and then we establish relationships among them and try to clarify the meaning of associated geometric magnitudes.

  6. Discourse Relations: A Structural and Presuppositional Account Using Lexicalised TAG*

    E-Print Network [OSTI]

    show that discourse structure need not bear the full burden of conveying discourse relations by showing, 1992) licensed by information that speaker and hearer are taken to share. A main source of shared to link the clause containing the presupposition-bearing (p-bearing) element to that source. However

  7. Discourse Relations: A Structural and Presuppositional Account Using Lexicalised TAG

    E-Print Network [OSTI]

    Stone, Matthew

    show that discourse structure need not bear the full burden of conveying discourse relations by showing, 1992) licensed by information that speaker and hearer are taken to share. A main source of shared to link the clause containing the presupposition-bearing (p-bearing) element to that source. However

  8. A network of over 10 relatively closely spaced VHF windprofiler radars is under construction in Ontario

    E-Print Network [OSTI]

    Barron, John

    construction in Ontario and Quebec, Canada. Using frequencies in the range 40 to 55 MHz, this network for this, a new network of radars is being developed on a trial basis in the provinces of Ontario and Quebec. The radar network is called the O-QNet network (Ontario- Quebec Network). The proposed radar

  9. Termination for a Class of Algorithms for Constructing Algebras Given by Generators and Relations

    E-Print Network [OSTI]

    van Leeuwen, Marc

    Termination for a Class of Algorithms for Constructing Algebras Given by Generators" of the algebra is used. The algorithm itself is only partially specified: it proceed* *s by repeatedly taking* * for selecting steps is assumed. We study the question whether termination of the algorithm is guaranteed

  10. Innovative residential floor construction: Structural evaluation of steel joists with pre-formed web openings

    SciTech Connect (OSTI)

    Elhajj, N.R.

    1999-03-01

    Since 1992, the US Department of Housing and Urban Development has sponsored numerous studies to identify, evaluate, and implement innovative structural materials, such as cold-formed steel (CFS), in the residential market. The use of CFS is still very limited, partly because steel is not being effectively integrated into conventional home construction. One of the major barriers to the use of CFS floor joists is the impact it has on placement of large waste drains and ductwork installed in floor systems. This report provides an overview of tests conducted by the NAHB to integrate these systems with CFS. A brief literature review of relevant work followed by a detailed overview of the experimental and analytical approach are also provided. The report recommends adoption of the research findings in residential and commercial applications.

  11. High-R Walls for New Construction Structural Performance: Integrated Rim Header Testing

    SciTech Connect (OSTI)

    DeRenzis, A.; Kochkin, V.; Wiehagen, J.

    2013-01-01

    Two prominent approaches within the Building America Program to construct higher R-value walls have included use of larger dimension framing and exterior rigid foam insulation. These approaches have been met with some success; however for many production builders, where the cost of changing framing systems is expensive, the changes have been slow to be realized. In addition, recent building code changes have raised some performance issues for exterior sheathing and raised heel trusses, for example, that indicates a need for continued performance testing for wall systems. The testing methods presented in this report evaluate structural rim header designs over openings up to 6 ft wide and applicable to one- and two-story homes.

  12. The Index as a FirstClass Construct in Relational Database Systems \\Lambda

    E-Print Network [OSTI]

    Parker, D. Stott

    importance. 1 Introduction: the Second­Class Index Over the history of the relational database, the index has behind the development of Object­Relational DBMS, Extensible DBMS, and Com­ ponent DBMS has been the need

  13. Construction of the thermal/structural interactions in situ tests at the Waste Isolation Pilot Plant (WIPP)

    SciTech Connect (OSTI)

    Munson, D.E.; Matalucci, R.V. [Sandia National Lab., Albuquerque, NM (United States)] [Sandia National Lab., Albuquerque, NM (United States); Hoag, D.L.; Blankenship D.A. [RE/SPEC Inc., Albuquerque, NM (United States)] [and others] [RE/SPEC Inc., Albuquerque, NM (United States); and others

    1997-02-01

    The Department of Energy has constructed the Waste Isolation Pilot Plant (WIPP) to develop the technology for the disposal of radioactive waste from defense programs. Sandia National Laboratories has the responsibility for experimental activities at the WIPP and has emplaced several large-scale Thermal/Structural Interactions (TSI) in situ tests to validate techniques used to predict repository performance. The construction of the tests relied heavily on earlier excavations at the WIPP site to provide a basis for selecting excavation, surveying, and instrumentation methods, and achievable construction tolerances. The tests were constructed within close tolerances to provide consistent room dimensions and accurate placement of gages. This accuracy has contributed to the high quality of data generated which in turn has facilitated the comparison of test results to numerical predictions. The purpose of this report is to detail the construction activities of the TSI tests.

  14. The structure of cellular networksThe structure of cellular networks To be able to construct and analyze a cellular network, we need

    E-Print Network [OSTI]

    Albert, Réka

    The structure of cellular networksThe structure of cellular networks To be able to construct and analyze a cellular network, we need to clearly define what we identify as a node and what we represent of cellular component (protein, chemical) or the same type of interaction (mass transfer, regulation). We can

  15. Not Just-In-Time: Structural Steel Supply and Construction Processes Proceedings IGLC-7 109

    E-Print Network [OSTI]

    Tommelein, Iris D.

    principles that were developed as part of Toyota's lean production philosophy. To illustrate the point construction sector. The use of symbols from manufacturing is investigated to map key production steps as well in these two construction sectors vary significantly. Neither one is lean. This paper reports on a preliminary

  16. Structural relation of the set of Nash and correlated equilibria

    SciTech Connect (OSTI)

    Evangelista, Fe.S.; Raghavan, T.E.S.

    1994-12-31

    Consider bimatrix game (A, B) where A and B are m {times} n matrices. Under the mapping {pi} : R{sup m} {times} R{sup n} {yields} R{sup mn} given by {pi}(x, y) = p where p{sub ij} = x{sub i}y{sub j}, the set of Nash equilibria is a subset of the set of correlated equilibria. The structural relation between these two equilibrium sets is studied. It is shown that although the {pi}-image of maximal Nash sets lose their characteristics property of convexity, every extreme point of a maximal Nash set is an extreme point of the set of correlated equilibria. As a consequence, the maximal Nash sets are contained in the convex hull of its extreme points.

  17. Published as: Aerts, D., 1992, "Construction of reality and its influence on the understanding of quantum structures", Int. J. Theor. Phys., 31, 1815-1837.

    E-Print Network [OSTI]

    Aerts, Diederik

    1 Published as: Aerts, D., 1992, "Construction of reality and its influence on the understanding of quantum structures", Int. J. Theor. Phys., 31, 1815-1837. THE CONSTRUCTION OF REALITY AND ITS INFLUENCE present a formalism to analyze 'the construction of reality'. We want to use this formal- ism

  18. Dispersion relations for acoustic waves in heterogeneous multi-layered structures contacting with

    E-Print Network [OSTI]

    Turova, Varvara

    Dispersion relations for acoustic waves in heterogeneous multi-layered structures contacting application for the computation of the velocity of acoustic waves excited in complicated multi: Multi-layered structures, Surface acoustic waves, Dispersion relations, Homogenization, Biosensor

  19. Nuclear Facility Construction- Structural Concrete, May 29, 2009 (HSS CRAD 64-15, Rev. 0)

    Broader source: Energy.gov [DOE]

    This Criteria Review and Approach Document (HSS CRAD 64-15) establishes review criteria and lines of inquiry used by the Office of Independent Oversight's Office of Environment, Safety and Health Evaluations to assess the quality of the manufacturing and placement of concrete used in nuclear facility construction at the Department of Energy

  20. Structure of Lambda(1405) and construction of KbarN local potential based on chiral SU(3) dynamics

    E-Print Network [OSTI]

    Kenta Miyahara; Tetsuo Hyodo

    2015-06-18

    We develop the single-channel local potential for the KbarN system, which is applicable to quantitative studies of Kbar bound states in nuclei. Because the high precision measurement of the kaonic hydrogen by SIDDHARTA reduces the uncertainty of the KbarN amplitude below the KbarN threshold, the local potential should be calibrated in a wide energy region. We establish a new method to construct the local potential focusing on the behavior of the scattering amplitude in the complex energy plane. Applying this method, we construct the KbarN potential based on the chiral coupled-channel approach with the SIDDHARTA constraint. The wave function from the new potential indicates the KbarN molecular structure of Lambda(1405).

  1. Hyperbolic formulations of General Relativity with Hamiltonian structure

    E-Print Network [OSTI]

    David Hilditch; Ronny Richter

    2010-02-22

    With the aim of deriving symmetric hyperbolic free-evolution systems for GR that possess Hamiltonian structure and allow for the popular puncture gauge condition we analyze the hyperbolicity of Hamiltonian systems. We develop helpful tools which are applicable to either the first order in time, second order in space or the fully second order form of the equations of motion. For toy models we find that the Hamiltonian structure can simplify the proof of symmetric hyperbolicity. In GR we use a special structure of the principal part to prove symmetric hyperbolicity of a formulation that includes gauge conditions which are very similar to the puncture gauge.

  2. Life cycle assessment of materials and construction in commercial structures : variability and limitations

    E-Print Network [OSTI]

    Hsu, Sophia Lisbeth

    2010-01-01

    Life cycle assessment has become an important tool for determining the environmental impact of materials and products. It is also useful in analyzing the impact a structure has over the course of its life cycle. The ...

  3. The upturned concrete beam system : an investigation of structural, environmental, and constructability performance

    E-Print Network [OSTI]

    Young, Hunter A. (Hunter Andrew)

    2009-01-01

    While the recently completed U.S. Federal Building in San Francisco features numerous sustainable aspects that reduce energy demand, the most impressive feature required a distinctive structural floor system. Designers ...

  4. High-R Walls for New Construction Structural Performance: Integrated Rim Header Testing

    SciTech Connect (OSTI)

    DeRenzis, A.; Kochkin, V.; Wiehagen, J.

    2013-01-01

    Two prominent approaches within the Building America Program to construct higher R-value walls have included use of larger dimension framing and exterior rigid foam insulation. These approaches have been met with some success; however for many production builders, where the cost of changing framing systems is expensive, the changes have been slow to be realized. In addition, recent building code changes have raised some performance issues for exterior sheathing and raised heel trusses, for example, that indicates a need for continued performance testing for wall systems.

  5. In Multi-Relational Data Mining Workshop at KDD-2003. Structural Logistic Regression for Link Analysis

    E-Print Network [OSTI]

    Ungar, Lyle H.

    boolean and real-valued, are generated by structured search in the space of queries to the database of features automatically generated from a relational database. Structural Logistic Regression is an "upgradeIn Multi-Relational Data Mining Workshop at KDD-2003. Structural Logistic Regression for Link

  6. FOREST LIGHT AND STRUCTURE IN RELATION TO DISTURBANCES: COMPARING MOUNTAIN PINE

    E-Print Network [OSTI]

    FOREST LIGHT AND STRUCTURE IN RELATION TO DISTURBANCES: COMPARING MOUNTAIN PINE BEETLE, WILDFIRE of Thesis: Forest light and structure in relation to disturbances: comparing mountain pine beetle, wildfire light environment and structure of lodgepole pine forests in the southern interior of British Columbia

  7. Rules Establishing Minimum Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island)

    Broader source: Energy.gov [DOE]

    The purpose of these rules is to protect public health and the environment by establishing minimum standards for the proper location, design, construction and maintenance of onsite wastewater...

  8. Synthesis, structures and properties of a series of manganese coordination complexes constructed from dicarboxylic fluorene derivatives

    SciTech Connect (OSTI)

    Li Xing; Zhao Xiuhua; Bing Yue; Zha Meiqin; Xie Hongzhen; Guo Zhiyong

    2013-01-15

    Assembly reactions of 9,9-diethylfluorene-2,7-dicarboxylic acid (H{sub 2}DFDC) and Mn(CH{sub 3}COO){sub 2}{center_dot}4H{sub 2}O or MnCl{sub 2}{center_dot}4H{sub 2}O by tuning of various secondary ligands such as 2,2 Prime -bipyridine (2,2 Prime -bpy), 4,4 Prime -bipyridine (4,4 Prime -bpy) or 1,3-bis(4-pyridyl)propane) (bpp), gave rise to four complexes {l_brace} [Mn{sub 2}(DFDC){sub 2}(DMF){sub 2}]{center_dot}H{sub 2}O{r_brace} {sub n} (1), [Mn(DFDC)(2,2 Prime -bpy)]{sub n} (2), {l_brace} [Mn{sub 2}(DFDC){sub 2}(4,4 Prime -bpy){sub 2}]{center_dot}2CH{sub 3}OH{r_brace} {sub n} (3), and {l_brace} [Mn{sub 4}(DFDC){sub 4}(bpp){sub 2}(CH{sub 3}OH){sub 3} (H{sub 2}O){sub 3}]{center_dot}3(CH{sub 3}OH){center_dot}3(H{sub 2}O){r_brace} {sub n} (4). Single crystal X-ray diffraction analysis reveal that complex 1 is three dimensional structure with rhombic channels filled by guest water molecules; 2 presents a close-packed structure with high thermal stability; 3 exhibits a three dimensional framework with micro-porous channels filled by guest methanol molecules and 4 is a two-dimensional structure. The photoluminescent properties of 1-4 have been studied, respectively, showing that the Mn(II) ions, accessorial organic ligands or crystal structures exert important influences on the photoluminescence emissions of H{sub 2}DFDC ligands. Thermogravimetric analysis show that the complexes have remarkably high thermal stability. Magnetic susceptibility measurements have been finished and discussed for the complexes. - Graphical abstract: Assembly of 9,9-diethylfluorene-2,7-dicarboxylic acid and Mn(II) salts by tuning of various accessorial ligands resulted in four manganese complexes with different topological frameworks. Highlights: Black-Right-Pointing-Pointer Four manganese complexes based on 9,9-diethylfluorene-2,7-dicarboxylic acid were obtained. Black-Right-Pointing-Pointer The complexes were structurally characterized by single-crystal X-ray diffraction. Black-Right-Pointing-Pointer The complexes 1-4 display different topological structures. Black-Right-Pointing-Pointer Thermogravimetric analysis show the complexes have remarkably high thermal stability.

  9. A ring-distortion strategy to construct stereochemically complex and structurally diverse

    E-Print Network [OSTI]

    Hergenrother, Paul J.

    routinely in high- throughput screens to find new drug leads. In fact, from 1999 to 2008, 45 of the 50 Food be modulated by low molecular weight and relatively planar organic compounds of high sp2 character and low activity is typically inhibited at the ATP binding site by organic compounds with no stereogenic centres

  10. User innovation in digital design and construction : dialectical relations between standard BIM tools and specific user requirements

    E-Print Network [OSTI]

    Soto Ogueta, Carolina M

    2012-01-01

    The use of Building Information Modeling (BIM) tools is increasing across the Architectural, Engineering and Construction (AEC) industry. This technology is being adopted in many different countries, in a wide range of ...

  11. Effects of Family-Related Facotrs on Female Project Managers' Salaries in the Construction Industry in the United States 

    E-Print Network [OSTI]

    Bilbo, David; Bigelow, Ben F.; Rybkowski, Zofia; Kamranzadeh, Amineh

    2014-07-31

    This study explores predictors of female project managers’ salary in the construction industry and analyzes the relationship between salaries and specific variables. Although prior research indicates a relationship does ...

  12. EVALUATED NUCLEAR STRUCTURE DATA FILE AND RELATED PRODUCTS.

    SciTech Connect (OSTI)

    TULI,J.K.

    2004-09-26

    The Evaluated Nuclear Structure Data File (ENSDF) is a leading resource for the experimental nuclear data. It is maintained and distributed by the National Nuclear Data Center, Brookhaven National Laboratory. The file is mainly contributed to by an international network of evaluators under the auspice of the International Atomic Energy Agency. The ENSDF is updated, generally by mass number, i.e., evaluating together all isobars for a given mass number. If, however, experimental activity in an isobaric chain is limited to a particular nuclide then only that nuclide is updated. The evaluations are published in the journal Nuclear Data Sheets, Academic Press, a division of Elsevier.

  13. Structure of Pentacene Monolayers on Amorphous Silicon Oxide and Relation

    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 AdministrationRobust,Field-effect PhotovoltaicsStructure and Receptor Specificity ofHuman Toll-like Receptorto

  14. Single-field consistency relations of large scale structure

    SciTech Connect (OSTI)

    Creminelli, Paolo; Noreña, Jorge; Simonovi?, Marko; Vernizzi, Filippo E-mail: jorge.norena@icc.ub.edu E-mail: filippo.vernizzi@cea.fr

    2013-12-01

    We derive consistency relations for the late universe (CDM and ?CDM): relations between an n-point function of the density contrast ? and an (n+1)-point function in the limit in which one of the (n+1) momenta becomes much smaller than the others. These are based on the observation that a long mode, in single-field models of inflation, reduces to a diffeomorphism since its freezing during inflation all the way until the late universe, even when the long mode is inside the horizon (but out of the sound horizon). These results are derived in Newtonian gauge, at first and second order in the small momentum q of the long mode and they are valid non-perturbatively in the short-scale ?. In the non-relativistic limit our results match with [1]. These relations are a consequence of diffeomorphism invariance; they are not satisfied in the presence of extra degrees of freedom during inflation or violation of the Equivalence Principle (extra forces) in the late universe.

  15. Acceleration of Relational Index Structures Based on Statistics Hans-Peter Kriegel*

    E-Print Network [OSTI]

    Kriegel, Hans-Peter

    as a sequence SeqQ,I of index range scans. I/0 cost. The number of logical reads LR(s) associated with one indexAcceleration of Relational Index Structures Based on Statistics Hans-Peter Kriegel* , Peter Kunath, pfeifle, renz}@dbs.informatik.uni-muenchen.de Abstract Relational index structures, as for instance

  16. Printable semiconductor structures and related methods of making and assembling

    DOE Patents [OSTI]

    Nuzzo, Ralph G.; Rogers, John A.; Menard, Etienne; Lee, Keon Jae; Khang; , Dahl-Young; Sun, Yugang; Meitl, Matthew; Zhu, Zhengtao; Ko, Heung Cho; Mack, Shawn

    2013-03-12

    The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

  17. Printable semiconductor structures and related methods of making and assembling

    DOE Patents [OSTI]

    Nuzzo, Ralph G. (Champaign, IL); Rogers, John A. (Champaign, IL); Menard, Etienne (Durham, NC); Lee, Keon Jae (Tokyo, JP); Khang, Dahl-Young (Urbana, IL); Sun, Yugang (Westmont, IL); Meitl, Matthew (Raleigh, NC); Zhu, Zhengtao (Rapid City, SD); Ko, Heung Cho (Urbana, IL); Mack, Shawn (Goleta, CA)

    2011-10-18

    The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

  18. Printable semiconductor structures and related methods of making and assembling

    DOE Patents [OSTI]

    Nuzzo, Ralph G. (Champaign, IL); Rogers, John A. (Champaign, IL); Menard, Etienne (Urbana, IL); Lee, Keon Jae (Tokyo, JP); Khang, Dahl-Young (Urbana, IL); Sun, Yugang (Westmont, IL); Meitl, Matthew (Champaign, IL); Zhu, Zhengtao (Rapid City, SD); Ko, Heung Cho (Urbana, IL); Mack, Shawn (Goleta, CA)

    2010-09-21

    The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.

  19. Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding Xray Crystal Structures

    E-Print Network [OSTI]

    Baker, David

    refinement of protein NMR structures was also compared with restrained CS-Rosetta calculations. For proteins spectroscopy (NMR). While X-ray crystal structures are derived from electron density data and are often dynamics and has the advantage of not requiring crystallization. Solution NMR structure determination

  20. Method and system for constructing a rechargeable battery and battery structures formed with the method

    DOE Patents [OSTI]

    Hobson, David O. (Oak Ridge, TN); Snyder, Jr., William B. (Knoxville, TN)

    1995-01-01

    A method and system for manufacturing a thin-film battery and a battery structure formed with the method utilizes a plurality of deposition stations at which thin battery component films are built up in sequence upon a web-like substrate as the substrate is automatically moved through the stations. At an initial station, cathode and anode current collector film sections are deposited upon the substrate, and at another station, a thin cathode film is deposited upon the substrate so to overlie part of the cathode current collector section. At another station, a thin electrolyte film is deposited upon so as to overlie the cathode film and part of the anode current collector film, at yet another station, a thin lithium film is deposited upon so as to overlie the electrolyte film and an additional part of the anode current collector film. Such a method accommodates the winding of a layup of battery components into a spiral configuration to provide a thin-film, high capacity battery and also accommodates the build up of thin film battery components onto a substrate surface having any of a number of shapes.

  1. Relation Between Structure, Function, and Imaging in a Three-Dimensional Model of the Lung

    E-Print Network [OSTI]

    Lutchen, Kenneth

    Relation Between Structure, Function, and Imaging in a Three-Dimensional Model of the Lung NORA T morphometric mod- els to predict function relations in the lung. These models, however, are not anatomically explicit. We have advanced a three-dimensional airway tree model to relate dynamic lung function

  2. Argument Structure Constructions

    E-Print Network [OSTI]

    Goldberg, Adele

    1992-01-01

    example, Joe allowed Billy a popsicle implies only th at JoeBilly from having a popsicle, not th at Joe necessarilycaused Billy to have a popsicle. Expressions involving verbs

  3. Magnetomotive optical coherence elastography for relating lung structure and function in Cystic Fibrosis

    E-Print Network [OSTI]

    Oldenburg, Amy

    Magnetomotive optical coherence elastography for relating lung structure and function in Cystic and normal lung tissues using OCT and correlative study with histology is also examined. We also demonstrate changes in CF lung structure and function and the novel method of longitudinal in vitro ECM assessment

  4. A prelie algebra associated to a linear endomorphism and related algebraic structures

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A prelie algebra associated to a linear endomorphism and related algebraic structures Loïc Foissy@lmpa.univ-littoral.fr ABSTRACT. We attach to any linear endomorphism f of any vector space V a structure of prelie algebra on the shuffle algebra T(V ); we describe its enveloping algebra, the dual Hopf algebra and the associated group

  5. Data Modeling and Theory Construction

    E-Print Network [OSTI]

    Jan de Leeuw

    2011-01-01

    MODELING AND THEORY CONSTRUCTION F. Suppe. The Structure ofMODELING AND THEORY CONSTRUCTION JAN DE LEEUW This paper wasMODELING AND THEORY CONSTRUCTION F????? 1. The Scientist

  6. A Comparative Evaluation of Three Situational Judgment Test Response Formats: Additional Assessment of Construct-related Validity, Subgroup Differences, Susceptibility to Response Distortion, Test-taker Reactions, and Internal Psychometric Properties 

    E-Print Network [OSTI]

    White, Craig Douglas

    2014-01-13

    on Situational Judgment Test Response Formats (Glaze, Jarrett, Arthur, Schurig, & Taylor, 2011)……….................................5 Mean Data………………………….……………...……………………6 Construct-related Validity……………………………..……..…………6 Subgroup Differences... …………….…………………………....….....…8 Response Distortion………………………………………………..….10 Present Study……….………………………………………………...………….11 Construct-related Validity: Alternative Explanation of Glaze et al.’s (2011) Results………………………………………...………12 Hypothesis 1...

  7. MIT and the Building/Construction Industries MIT Industry Brief

    E-Print Network [OSTI]

    Herr, Hugh

    /construction and related industries such as: · Building, infrastructure · Materials, energy · Architecture, design · Smart technologies, sensor systems · Housing, urban development/planning, real estate Following are brief structures, materials, industrialized building systems, energy and lighting in buildings, air quality control

  8. Exact limiting relation between the structure factors in neutron and x-ray scattering

    E-Print Network [OSTI]

    V. B. Bobrov; S. A. Trigger; S. N. Skovorod'ko

    2010-07-11

    The ratio of the static matter structure factor measured in experiments on coherent X-ray scattering to the static structure factor measured in experiments on neutron scattering is considered. It is shown theoretically that this ratio in the long-wavelength limit is equal to the nucleus charge at arbitrary thermodynamic parameters of a pure substance (the system of nuclei and electrons, where interaction between particles is pure Coulomb) in a disordered equilibrium state. This result is the exact relation of the quantum statistical mechanics. The experimental verification of this relation can be done in the long wavelength X-ray and neutron experiments.

  9. Activities in Support of Continuing the Service of Nuclear Power Plant Safety-Related Concrete Structures

    SciTech Connect (OSTI)

    Naus, Dan J

    2014-01-01

    Nuclear power plant (NPP) concrete structures are described. In-service inspection and testing requirements in the U.S. are summarized. The license renewal process in the U.S. is outlined and its current status provided. Operating experience related to performance of the concrete structures is presented. Basic components of a program to manage aging of the concrete structures are identified and described: (1) Degradation mechanisms, damage models, and material performance; (2) Assessment and remediation: i.e., component selection, in- service inspection, non-destructive examinations, and remedial actions; and (3) Estimation of performance at present or some future point in time: i.e., application of structural reliability theory to the design and optimization of in-service inspection/maintenance strategies, and determination of the effects of degradation on plant risk. Finally, areas are noted where additional research would be of benefit to aging management of nuclear power plant concrete structures.

  10. A New, Stochastic, Energy Model of the U.S. is Under Construction: SEDS and Its Industrial Structure 

    E-Print Network [OSTI]

    Roop, J. M.

    2009-01-01

    "A new energy model for the United States is currently being constructed by staff at five National Laboratories for the Office of Energy Efficiency and Renewable Energy at the Department of Energy. This new model, SEDS (Stochastic Energy Deployment...

  11. Inspection of Nuclear Power Plant Structures - Overview of Methods and Related Applications

    SciTech Connect (OSTI)

    Naus, Dan J

    2009-05-01

    The objectives of this limited study were to provide an overview of the methods that are available for inspection of nuclear power plant reinforced concrete and metallic structures, and to provide an assessment of the status of methods that address inspection of thick, heavily-reinforced concrete and inaccessible areas of the containment metallic pressure boundary. In meeting these objectives a general description of nuclear power plant safety-related structures was provided as well as identification of potential degradation factors, testing and inspection requirements, and operating experience; methods for inspection of nuclear power plant reinforced concrete structures and containment metallic pressure boundaries were identified and described; and applications of nondestructive evaluation methods specifically related to inspection of thick-section reinforced concrete structures and inaccessible portions of containment metallic pressure boundaries were summarized. Recommendations are provided on utilization of test article(s) to further advance nondestructive evaluation methods related to thick-section, heavily-reinforced concrete and inaccessible portions of the metallic pressure boundary representative of nuclear power plant containments. Conduct of a workshop to provide an update on applications and needed developments for nondestructive evaluation of nuclear power plant structures would also be of benefit.

  12. FILAMENT CHANNEL STRUCTURES IN A Si IV LINE RELATED TO A 3D MAGNETIC MODEL

    E-Print Network [OSTI]

    Aulanier, Guillaume

    FILAMENT CHANNEL STRUCTURES IN A Si IV LINE RELATED TO A 3D MAGNETIC MODEL T. A. KUCERA1,, G. A recent 3D magnetic model of filament support (Aulanier and Démoulin, 1998) has shown that specific of a filament observed in H and Ca II lines with the German telescope VTT in Tenerife on 25 September 1996

  13. 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

  14. Relative energetics and structural properties of zirconia using a self-consistent tight-binding model

    E-Print Network [OSTI]

    Paxton, Anthony T.

    Relative energetics and structural properties of zirconia using a self-consistent tight We describe an empirical, self-consistent, orthogonal tight-binding model for zirconia, which allows orders the zero temperature energies of all zirconia polymorphs. The Zr-O matrix elements

  15. Crystal structures of the reverse transcriptase-associated ribonuclease H domain of xenotropic murine leukemia-virus related virus

    SciTech Connect (OSTI)

    Zhou, Dongwen; Chung, Suhman; Miller, Maria; Le Grice, Stuart F.J.; Wlodawer, Alexander

    2012-06-19

    The ribonuclease H (RNase H) domain of retroviral reverse transcriptase (RT) plays a critical role in the life cycle by degrading the RNA strands of DNA/RNA hybrids. In addition, RNase H activity is required to precisely remove the RNA primers from nascent (-) and (+) strand DNA. We report here three crystal structures of the RNase H domain of xenotropic murine leukemia virus-related virus (XMRV) RT, namely (i) the previously identified construct from which helix C was deleted, (ii) the intact domain, and (iii) the intact domain complexed with an active site {alpha}-hydroxytropolone inhibitor. Enzymatic assays showed that the intact RNase H domain retained catalytic activity, whereas the variant lacking helix C was only marginally active, corroborating the importance of this helix for enzymatic activity. Modeling of the enzyme-substrate complex elucidated the essential role of helix C in binding a DNA/RNA hybrid and its likely mode of recognition. The crystal structure of the RNase H domain complexed with {beta}-thujaplicinol clearly showed that coordination by two divalent cations mediates recognition of the inhibitor.

  16. Seismic design of a current woodframe structure and study of innovative products and damping systems in wood construction

    E-Print Network [OSTI]

    Mahjoub, Nina A. (Nina Azadeh)

    2007-01-01

    Wood structures have seen resurgence in popularity over the past several decades, especially in Western States of America, such as California. The industry keeps creating new structural wood products of exceptional strength, ...

  17. Language, Information and Computation(PACLIC 11), 1996, 129-136 A Logical Structure for the Construction of Machine Readable

    E-Print Network [OSTI]

    information in a standard format, we can transform into the machine readable form or vice versa. If a lexical for the Construction of Machine Readable Dictionaries Byung Jin Choi**, Jae Sung Lee*, Woon Jae Lee* and Key Sun Choi* *Department of Computer Science, KAIST **Center for Artificial Intelligence Research, KAIST Abstract During

  18. Hymenaea courbaril Marine construction, heavy construction,

    E-Print Network [OSTI]

    FSC Jatoba Hymenaea courbaril Marine construction, heavy construction, light construction, interior construction, furniture FSC Pine Pinus spp. Marine construction, heavy construction, light construction, interior construction, panel products, furniture FSC Larch Larix spp. (European Larch, Larix decidua

  19. The 4-dimensional masonry construction

    E-Print Network [OSTI]

    Davis, Lara K. (Lara Katherine)

    2010-01-01

    This design-research thesis - The 4-Dimensional Masonry Construction - presents innovation in the design and construction of thin-shell tile vaulted structures. The core research contributions of this thesis are: #1 Testing ...

  20. Constructive physics

    E-Print Network [OSTI]

    Yuri Ozhigov

    2008-09-16

    Discussion of the necessity to use the constructive mathematics as the formalism of quantum theory for systems with many particles.

  1. Electrochemical construction

    DOE Patents [OSTI]

    Einstein, Harry (Springfield, NJ); Grimes, Patrick G. (Westfield, NJ)

    1983-08-23

    An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

  2. Geometry and General Relativity in the Groupoid Model with a Finite Structure Group

    E-Print Network [OSTI]

    M. Heller; T. Miller; L. Pysiak; W. Sasin

    2015-01-08

    In a series of papers we proposed a model unifying general relativity and quantum mechanics. The idea was to deduce both general relativity and quantum mechanics from a noncommutative algebra ${\\cal A}_{\\Gamma}$ defined on a transformation groupoid $\\Gamma$ determined by the action of the Lorentz group on the frame bundle $(E, \\pi_M, M)$ over space-time $M$. In the present work, we construct a simplified version of the gravitational sector of this model in which the Lorentz group is replaced by a finite group $G$ and the frame bundle is trivial $E=M\\times G$. The model is fully computable. We define the Einstein-Hilbert action, with the help of which we derive the generalized vacuum Einstein equations. When the equations are projected to space-time (giving the "general relativistic limit"), the extra terms that appear due to our generalization can be interpreted as "matter terms", as in Kaluza-Klein-type models. To illustrate this effect we further simplify the metric matrix to a block diagonal form, compute for it the generalized Einstein equations and find two of their "Friedmann-like" solutions for the special case when $G =\\mathbb{Z}_2$. One of them gives the flat Minkowski space-time (which, however, is not static), another, a hyperbolic, linearly expanding universe.

  3. Fragmentation of massive dense cores down to ? 1000 AU: Relation between fragmentation and density structure

    SciTech Connect (OSTI)

    Palau, Aina; Girart, Josep M.; Estalella, Robert; Fuente, Asunción; Fontani, Francesco; Sánchez-Monge, Álvaro; Commerçon, Benoit; Hennebelle, Patrick; Busquet, Gemma; Bontemps, Sylvain; Zapata, Luis A.; Zhang, Qizhou; Di Francesco, James

    2014-04-10

    In order to shed light on the main physical processes controlling fragmentation of massive dense cores, we present a uniform study of the density structure of 19 massive dense cores, selected to be at similar evolutionary stages, for which their relative fragmentation level was assessed in a previous work. We inferred the density structure of the 19 cores through a simultaneous fit of the radial intensity profiles at 450 and 850 ?m (or 1.2 mm in two cases) and the spectral energy distribution, assuming spherical symmetry and that the density and temperature of the cores decrease with radius following power-laws. Even though the estimated fragmentation level is strictly speaking a lower limit, its relative value is significant and several trends could be explored with our data. We find a weak (inverse) trend of fragmentation level and density power-law index, with steeper density profiles tending to show lower fragmentation, and vice versa. In addition, we find a trend of fragmentation increasing with density within a given radius, which arises from a combination of flat density profile and high central density and is consistent with Jeans fragmentation. We considered the effects of rotational-to-gravitational energy ratio, non-thermal velocity dispersion, and turbulence mode on the density structure of the cores, and found that compressive turbulence seems to yield higher central densities. Finally, a possible explanation for the origin of cores with concentrated density profiles, which are the cores showing no fragmentation, could be related with a strong magnetic field, consistent with the outcome of radiation magnetohydrodynamic simulations.

  4. Three tetranuclear copper(II) cluster-based complexes constructed from 4-amino-1,2,4-triazole and different aromatic carboxylates: Assembly, structures, electrochemical and magnetic properties

    SciTech Connect (OSTI)

    Wang, Xiu-Li, E-mail: wangxiuli@bhu.edu.cn [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)] [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China); Zhao, Wei; Zhang, Ju-Wen; Lu, Qi-Lin [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)] [Department of Chemistry, Bohai University, Liaoning Province Silicon Materials Engineering Technology Research Centre, Jinzhou 121000 (China)

    2013-02-15

    Three new tetranuclear copper(II) cluster-based complexes constructed from 4-amino-1,2,4-triazole (atrz) and three types of aromatic carboxylates, [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(DNBA){sub 6}] (1), [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(1,3-BDC){sub 3}]{center_dot}2H{sub 2}O (2) and [Cu{sub 4}({mu}{sub 3}-OH){sub 2}(atrz){sub 2}(SIP){sub 2}]{center_dot}4H{sub 2}O (3) (HDNBA=3,5-dinitrobenzoic acid, 1,3-H{sub 2}BDC=1,3-benzenedicarboxylic acid and NaH{sub 2}SIP=sodium 5-sulfoisophthalate), have been hydrothermally synthesized and structurally characterized. Complex 1 displays a single-molecular Cu{sup II}{sub 4} cluster structure, which is further connected by the intermolecular hydrogen-bonding interactions to form a 2D supramolecular layer. In 2, there also exist tetranuclear Cu{sup II}{sub 4} clusters, which are linked by the 1,3-BDC anions to give a 3D NaCl-type framework. In 3, the Cu{sup II}{sub 4} clusters are connected by the carboxyl and sulfo groups of SIP anions to generate 3D (4,8)-connected framework with a (4{sup 10}{center_dot}6{sup 14}{center_dot}8{sup 4})(4{sup 5}{center_dot}6){sub 2} topology. The atrz ligand conduces to the construction of tetranuclear copper(II) clusters and the carboxylates with different non-carboxyl substituent show important effects on the final structures of the title complexes. The electrochemical and magnetic properties of 1-3 have been investigated. - Graphical abstract: Three tetranuclear copper(II) cluster-based complexes based on different carboxylates have been synthesized under hydrothermal conditions. The carboxylate anions play a key role in the formation of three different structures. Highlights: Black-Right-Pointing-Pointer Three new tetranuclear copper(II) cluster-based complexes have been obtained. Black-Right-Pointing-Pointer The atrz conduces to the construction of tetranuclear copper(II) clusters. Black-Right-Pointing-Pointer Carboxylates show important effect on the structures of title complexes. Black-Right-Pointing-Pointer Magnetic properties and electrochemical behaviors have been reported.

  5. Construction Certifications

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

    Certifications Individual Permit: Construction Certifications Enhanced control measures were designed and installed at 67 Sites in 42 SMAs in 2012. Contact Environmental...

  6. Algebraic constructive quantum field theory: Integrable models and deformation techniques

    E-Print Network [OSTI]

    Gandalf Lechner

    2015-03-12

    Several related operator-algebraic constructions for quantum field theory models on Minkowski spacetime are reviewed. The common theme of these constructions is that of a Borchers triple, capturing the structure of observables localized in a Rindler wedge. After reviewing the abstract setting, we discuss in this framework i) the construction of free field theories from standard pairs, ii) the inverse scattering construction of integrable QFT models on two-dimensional Minkowski space, and iii) the warped convolution deformation of QFT models in arbitrary dimension, inspired from non-commutative Minkowski space.

  7. Nanoscale array structures suitable for surface enhanced raman scattering and methods related thereto

    DOE Patents [OSTI]

    Bond, Tiziana C.; Miles, Robin; Davidson, James C.; Liu, Gang Logan

    2014-07-22

    Methods for fabricating nanoscale array structures suitable for surface enhanced Raman scattering, structures thus obtained, and methods to characterize the nanoscale array structures suitable for surface enhanced Raman scattering. Nanoscale array structures may comprise nanotrees, nanorecesses and tapered nanopillars.

  8. Family-related and nature-related recreation benefits among Anglo Americans and Hispanic Americans: a study of acculturation and primary structural assimilation 

    E-Print Network [OSTI]

    Shaull, Sandra Lynn

    1993-01-01

    59 V S~Y 63 Language Acculturation and Perceived Benefits. . . Family-Related Recreation Benefits. . . . . . . . Nature-Related Recreation Benefits. . . . . . . . 63 63 65 Primary Structural Assimilation and Perceived Benefits... influences are found between ethnic groups, it also may be necessary to look within a group to determine if these effects fade or persist the longer the group is in the U. S. Early studies of ethnic differences in recreation behavior lacked sound...

  9. Synthesis, structures and properties of a family of four two-dimensional coordination polymers constructed from 5-hydroxyisophthalate

    SciTech Connect (OSTI)

    Zhang, Kou-Lin; Zhang, Jing-Bo; Jing, Chu-Yue; Zhang, Lei; Walton, Richard I.; Zhu, Peizhi; Ng, Seik Weng

    2014-03-15

    Four 2D coordination polymers (CPs) with different structures containing the multifunctional ligand 5-hydroxyisophthalate (5-OH-BDC{sup 2?}), [Zn(5-OH-BDC)(btb)]·2H{sub 2}O (1), [Cd(5-OH-BDC)(btp)(H{sub 2}O)]·3H{sub 2}O (2), [Cd(5-OH-BDC)(bth){sub 2}(H{sub 2}O)]·H{sub 2}O (3) and [Pb(5-OH-BDC)]·H{sub 2}O (4) [btp=1, 3-bis(1,2,4-triazol-1-yl)propane, btb=1,4-bis(1,2,4-triazol-1-yl)butane, bth=1, 6-bis(1,2,4-triazol-1-yl)hexane] were obtained. 1–3 were synthesised hydrothermally, while 4 was obtained under ambient condition. The adjacent (2D?2D) polycatenated 2D layers of 1 polythread in a parallel manner to form an unusual 2D?3D polythreaded framework. 2 contains an undulated 2D (4, 4) network and further extends into an “embracing” double-layer structure through the C–H···? and ?···? stacking interactions. 3 exhibits a non-interpenetrating 2D (4, 4)-network. 4 exhibits a 2D double-layered binodal (4, 4)-net containing oblong nanochannels with symbol (4{sup 3}6{sup 3}){sub 2}. Reversible dehydration–rehydration is observed in 1, 2 and 4, which fall within the category of “recoverable collapsing” and “guest-induced re-formation” frameworks, while 3 exhibits irreversible dehydration–rehydration behaviour. The solid state fluorescent properties of 1–4 have been investigated. -- Graphical abstract: Among four 2D CPs reported, 1 is an unusual 2D?3D polythreaded framework. 4 exhibits 2D double-layered binodal (4, 4)-net containing nanochannels. Reversible dehydration–rehydration is observed in 1, 2 and 4. Highlights: • Four 2D CPs based on 5-hydroxyisophthalate with d{sup 10} and Pb(II) ions were reported. • 1 is an unusual 2D?3D polythreaded framework. • 4 shows a binodal (4, 4)-connected 2D double-layer network with nanochannels. • The materials 1, 2 and 4 show reversible dehydration–rehydration behaviours. • Solid state fluorescent properties were investigated.

  10. An Analysis of Relational Storage Strategies for Partially Structured Yasser Abdel Kader1

    E-Print Network [OSTI]

    North, Siobhán

    . EXPERIMENTAL DESIGN Our hypothesis was - For the class of partially- structured XML documents, i.e. containing, 2001). We implmented structure mapping manually, in lieu of effective algorithms for stucture mapping designers flexibility to apply structure mapping only for data deemed to be sufficiently well structured

  11. Construction proprietary

    E-Print Network [OSTI]

    2. Construction a. The composite mirrors The mirror was made of a graphite #12;ber backing, coated An aerogel radiator can in principle pro- vide hadron separation throughout the full momentum range. However proton aerogel gas GeV mrad 0 50 100 150 200 250 2 4 6 8 10 12 14 track parameters Direct Ray Tracing

  12. Worldwide construction

    SciTech Connect (OSTI)

    Williamson, M.

    1995-10-16

    Listed are major construction projects by processing and pipeline categories. Contractors, status of project, estimated completion date, and added capacity are provided when available. The table is divided into refineries, petrochemical plants, sulfur recovery plants, gas processing plants, and pipelines (crude, gas, products, and condensates).

  13. Nambu structures on four dimensional real Lie groups and related superintegrable systems

    E-Print Network [OSTI]

    S. Farhang-Sardroodi; A. Rezaei-Aghdam; L. Sedghi-Ghadim

    2015-06-07

    We have determined all Nambu tensors (Nambu structures) of order four and three on four dimensional real Lie groups. Furthermore, we have obtained superintegrable systems by use of the Nambu structures of order four on some of these Lie groups as phase spaces with symmetry groups A4;8 and A4;10.

  14. Working group 4 Problems and prospects in thesaurus construction

    E-Print Network [OSTI]

    Soergel, Dagobert

    Working group 4 Problems and prospects in thesaurus construction Reported, arranged, and edited by Dagobert Soergel The discussion identified the following issues 1. Thesaurus use in relation to structure C what circumstances can a good thesaurus make what difference in retrieval and use of information? Which

  15. Transmission and dispersion relations of perfect and defect-containing waveguide structures in phononic band gap materials

    E-Print Network [OSTI]

    Deymier, Pierre

    Transmission and dispersion relations of perfect and defect-containing waveguide structures investigate transmission through perfect linear waveguides, waveguides containing a resonant cavity a large frequency range of the band gap by varying the width of the guide. The transmission through

  16. Crystal Structure of a Complex between Amino and Carboxy Terminal Fragments of mDia1: Insights into Autoinhibition of Diaphanous-Related Formins

    SciTech Connect (OSTI)

    Nezami, A.; Poy, F; Toms, A; Zheng, W; Eck, M

    2010-01-01

    Formin proteins direct the nucleation and assembly of linear actin filaments in a variety of cellular processes using their conserved formin homology 2 (FH2) domain. Diaphanous-related formins (DRFs) are effectors of Rho-family GTPases, and in the absence of Rho activation they are maintained in an inactive state by intramolecular interactions between their regulatory N-terminal region and a C-terminal segment referred to as the DAD domain. Although structures are available for the isolated DAD segment in complex with the interacting region in the N-terminus, it remains unclear how this leads to inhibition of actin assembly by the FH2 domain. Here we describe the crystal structure of the N-terminal regulatory region of formin mDia1 in complex with a C-terminal fragment containing both the FH2 and DAD domains. In the crystal structure and in solution, these fragments form a tetrameric complex composed of two interlocking N+C dimers. Formation of the tetramer is likely a consequence of the particular N-terminal construct employed, as we show that a nearly full-length mDia1 protein is dimeric, as are other autoinhibited N+C complexes containing longer N-terminal fragments. The structure provides the first view of the intact C-terminus of a DRF, revealing the relationship of the DAD to the FH2 domain. Delineation of alternative dimeric N+C interactions within the tetramer provides two general models for autoinhibition in intact formins. In both models, engagement of the DAD by the N-terminus is incompatible with actin filament formation on the FH2, and in one model the actin binding surfaces of the FH2 domain are directly blocked by the N-terminus.

  17. Library Construction 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    Research on food consumption and expenditures usually employs the use of unitary models that do not account for type of family financial structure. This research presents two collective models of household behavior, ...

  18. Effect of electronic structures on catalytic properties of CuNi alloy and Pd in MeOH-related reactions

    SciTech Connect (OSTI)

    Tsai, An-Pang [Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577 (Japan); National Institute for Materials Science, Tsukuba 305-0047 (Japan); Kimura, Tomofumi; Suzuki, Yukinori; Kameoka, Satoshi [Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577 (Japan); Shimoda, Masahiko [National Institute for Materials Science, Tsukuba 305-0047 (Japan); Ishii, Yasushi [Department of Physics, Chuo University, Kasuga, Tokyo 112-8551 (Japan)

    2013-04-14

    We investigated the catalytic properties of a CuNi solid solution and Pd for methanol-related reactions and associated valence electronic structures. Calculations and X-ray photoelectron spectroscopy measurements revealed that the CuNi alloy has a similar valence electronic structure to Pd and hence they exhibited similar CO selectivities in steam reforming of methanol and decomposition of methanol. Samples prepared by various processes were found to have similar CO selectivities. We conjecture that alloying of Cu and Ni dramatically alters the valence electronic structures, making it similar to that of Pd so that the alloy exhibits similar catalytic properties to Pd. First-principles slab calculations of surface electronic structures support this conjecture.

  19. New Construction

    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 wouldMass map shinesSolar Photovoltaic(MillionNatureThousand Cubic Feet)NewofConstruction

  20. Compositions of constructed microbial mats

    DOE Patents [OSTI]

    Bender, Judith A. (Atlanta, GA); Phillips, Peter C. (Decatur, GA)

    1999-01-01

    Compositions and methods of use of constructed microbial mats, comprising cyanobacteria and purple autotrophic bacteria and an organic nutrient source, in a laminated structure, are described. The constructed microbial mat is used for bioremediation of different individual contaminants and for mixed or multiple contaminants, and for production of beneficial compositions and molecules.

  1. Matching supply to demand: relating local structural adaptation to global function 

    E-Print Network [OSTI]

    Desai, Ketaki Vimalchandra

    2009-05-15

    The heart and microvasculature have characteristics of a complex adaptive system. Extreme challenges faced by these organ systems cause structural changes which lead to global adaptation. To assess the impact of myocardial ...

  2. 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

  3. HANDBOOK FOR CONDUCTING ORAL HISTORY INTERVIEWS RELATED TO TRIBAL AND INDIAN PARTICIPATION IN THE CONSTRUCTION, OPERATION AND CLEANUP OF THE NUCLEAR WEAPONS COMPLEX

    SciTech Connect (OSTI)

    Cristann Gibson; Mervyn L. Tano; Albert Wing

    1999-08-31

    There were three major projects undertaken at the outset of the DOE/EM 22 Cooperative Agreement back in September 1995. There was a project relating to Tribal oral histories. Another project of the Cooperative Agreement related to technology and Tribal values and needs. This project by analogy could apply to issues of technology, environmental cleanup and other indigenous peoples internationally. How can Indian Tribes participate in defining the need for technology development rather than merely learning to adapt themselves and their situations and values to technology developed by others with differing needs, values and economic resources? And the third project was the placement of a Tribal intern in EM-22.

  4. Evaluation of structural issues related to isolation of the 100-KE/100-KW discharge chute

    SciTech Connect (OSTI)

    Winkel, B.V.; Hyde, L.L.

    1995-03-10

    The issue of excessive post-seismic leakage in the discharge chute of the K East and K West fuel storage basins was resolved by designing isolation barriers to maintain basin water levels if the discharge chute should drain. This report addresses the structural issues associated with isolation of the discharge chute. The report demonstrates the structural adequacy of the components associated with chute isolation for normal and seismic loading. Associated issues, such as hardware drop accidents and seismic slosh heights are also addressed.

  5. Branched peptide amphiphiles, related epitope compounds and self assembled structures thereof

    DOE Patents [OSTI]

    Stupp, Samuel I. (Chicago, IL); Guler, Mustafa O. (Evanston, IL)

    2008-11-18

    Branched peptide amphiphilic compounds incorporating one or residues providing a pendant amino group for coupling one or more epitope sequences thereto, such compounds and related compositions for enhanced epitope presentation.

  6. Structure finance for hybrid infrastructure models : the application of project finance into public-private partnerships for the construction and operation of infrastructure

    E-Print Network [OSTI]

    Patramanis, Theodoros

    2006-01-01

    This thesis studies the application of project finance as the most efficient financing method for the construction and operation of infrastructure projects such as motorways, airports, power plants, pipelines, wastewater/sewage ...

  7. Spectra of Structures and Relations Valentina S. Harizanov Russell G. Miller

    E-Print Network [OSTI]

    Harizanov, Valentina S.

    number 60095-34-35 and 80209-04-12 from The City University of New York PSC-CUNY Research Award Program difficulty of computing a copy of M: each degree d in Spec(M) is smart enough to build a structure isomorphic into a copy of M. As seen in Theorem 1.4 below, the requirement of being "smart enough" is usually

  8. Structural Analyses of the Ankyrin Repeat Domain of TRPV6 and Related TRPV Ion Channels

    SciTech Connect (OSTI)

    Phelps, C.B.; Huang, R.J.; Lishko, P.V.; Wang, R.R.; Gaudet, R. (Harvard)

    2008-06-03

    Transient receptor potential (TRP) proteins are cation channels composed of a transmembrane domain flanked by large N- and C-terminal cytoplasmic domains. All members of the vanilloid family of TRP channels (TRPV) possess an N-terminal ankyrin repeat domain (ARD). The ARD of mammalian TRPV6, an important regulator of calcium uptake and homeostasis, is essential for channel assembly and regulation. The 1.7 A crystal structure of the TRPV6-ARD reveals conserved structural elements unique to the ARDs of TRPV proteins. First, a large twist between the fourth and fifth repeats is induced by residues conserved in all TRPV ARDs. Second, the third finger loop is the most variable region in sequence, length and conformation. In TRPV6, a number of putative regulatory phosphorylation sites map to the base of this third finger. Size exclusion chromatography and crystal packing indicate that the TRPV6-ARD does not assemble as a tetramer and is monomeric in solution. Adenosine triphosphate-agarose and calmodulin-agarose pull-down assays show that the TRPV6-ARD does not interact with either ligand, indicating a different functional role for the TRPV6-ARD than in the paralogous thermosensitive TRPV1 channel. Similar biochemical findings are also presented for the highly homologous mammalian TRPV5-ARD. The implications of the structural and biochemical data on the role of the ankyrin repeats in different TRPV channels are discussed.

  9. Constraints on the structure of naked singularities in classical general relativity

    SciTech Connect (OSTI)

    Newman, R.P.A.; Joshi, P.S.

    1988-02-15

    The known examples of naked singularities in general relativity are, in a certain sense, either gravitationally or causally innocuous. A cosmic censorship theorem is formulated and proved to the effect that this behaviour is characteristic of naked singularities in general spacetimes which do not deviate too far from spherical symmetry. copyright 1988 Academic Press, Inc.

  10. Fiscal Year 2007 Phased Construction Completion Report for the Zone 2 Soils, Slabs, and Subsurface Structures at East Tennessee Technology Park, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    RSI

    2008-03-01

    The purpose of this Phased Construction Completion Report (PCCR) is to present the fiscal year (FY) 2007 results of characterization activities and recommended remedial actions (RAs) for 11 exposure units (EUs) in Zone 2 (Z2-01, Z2-03, Z2-08, Z2-23, Z2-24, Z2-28, Z2-34, Z2-37, Z2-41, Z2-43, and Z2-44) at the East Tennessee Technology Park (ETTP), which is located in the northwest corner of the U.S. Department of Energy (DOE) Oak Ridge Reservation in Oak Ridge, Tennessee (Fig. 1). ETTP encompasses a total land area of approximately 5000 acres that has been subdivided into three zones--Zone 1 ({approx}1400 acres), Zone 2 ({approx}800 acres), and the Boundary Area ({approx}2800 acres). Zone 2, which encompasses the highly industrialized portion of ETTP shown in Fig. 1, consists of all formerly secured areas of the facility, including the large processing buildings and direct support facilities; experimental laboratories and chemical and materials handling facilities; materials storage and waste disposal facilities; secure document records libraries; and shipping and receiving warehouses. The Zone 2 Record of Decision for Soil, Buried Waste, and Subsurface Structure Actions in Zone 2, East Tennessee Technology Park, Oak Ridge, Tennessee (DOE 2005) (Zone 2 ROD) specifies the future end use for Zone 2 acreage as uncontrolled industrial for the upper 10 ft of soils. Characterization activities in these areas were conducted in compliance with the Zone 2 ROD and the Dynamic Verification Strategy (DVS) and data quality objectives (DQOs) presented in the Remedial Design Report/Remedial Action Work Plan for Zone 2 Soils, Slabs, and Subsurface Structures, East Tennessee Technology Park, Oak Ridge, Tennessee (DOE 2007) (Zone 2 RDR/RAWP). The purpose of this PCCR is to address the following: (1) Document DVS characterization results for the accessible EUs in FY 2007; (2) Describe and document the risk evaluation for each EU, and determine if the EU met the Zone 2 ROD requirements for unrestricted industrial use to 10 ft bgs; (3) Identify additional areas not defined in the Zone 2 ROD that require remediation based on the DVS evaluation results; and (4) Describe the RAs performed in Zone 2. The Zone 2 ROD divided the Zone 2 area into 7 geographic areas and 44 EUs. To facilitate the DQOs of the DVS process, the Zone 2 RDR/RAWP regrouped the 44 EUs into 12 DQO scoping EU groups. These groups facilitated the DQO process by placing similar facilities and their support facilities together and allowed identification of data gaps. The EU groups were no longer pertinent after DQO planning was completed, and characterization was conducted as areas became accessible. As the opportunity to complete characterization became available, the planned DVS program was executed and completed in FY 2007 for the 11 EUs addressed in this document. The main body of this report describes both the DVS process and scope of work performed and the RAs completed. The scope and approach for performing DVS activities performed in FY 2007 that lead to action/no further action decisions are presented in Sects. 2 through 4. RAs performed in FY 2007 are presented in Sects. 5 through 10. Future land use is described in Sect. 11, and the status of all Zone 2 EUs as of this PCCR is presented in Sect. 12.

  11. Construction material

    DOE Patents [OSTI]

    Wagh, Arun S. (Orland Park, IL); Antink, Allison L. (Bolingbrook, IL)

    2008-07-22

    A structural material of a polystyrene base and the reaction product of the polystyrene base and a solid phosphate ceramic is applied as a slurry which includes one or more of a metal oxide or a metal hydroxide with a source of phosphate to produce a phosphate ceramic and a poly (acrylic acid or acrylate) or combinations or salts thereof and polystyrene or MgO applied to the polystyrene base and allowed to cure so that the dried aqueous slurry chemically bonds to the polystyrene base. A method is also disclosed of applying the slurry to the polystyrene base.

  12. Relation between convection flows and magnetic structure at the solar surface

    SciTech Connect (OSTI)

    Simon, G.W.; November, L.J.; Action, L.W.; Title, A.M.; Tarbell, T.D.

    1988-01-01

    Recent results from comparison of data from the Solar Optical Universal Polarimeter instrument of Spacelab 2 and magnetograms from Big Bear Solar Observatory are described. It is shown that the Sun's surface velocity field governs the structure of the observed magnetic field over the entire solar surface outside sunspots and pores. The authors attempt to describe the observed flows by a simple axisymmetric plume model. Finally, they suggest that these observations may have important implications for the prediction of solar flares, mass ejections, and coronal heating.

  13. Structure-Property Relations in Nanostructured Materials: From Solar Cells to Gecko Adhesion

    E-Print Network [OSTI]

    Rong, Zhuxia

    2014-05-27

    and polyethylene oxide (PEO) is investigated. The self-assembly of P3HT in solution induces vertical segregation in blend films, in comparison to typical lateral polymer phase separation structures from non-aggregated solutions. Thin film transistors based on P3HT... presented. In Chapter 7, the vertical segregation by self-assembly in the blends of P3HT and insulat- ing polyethylene oxide (PEO) is investigated. Thin films of P3HT/PEO blends are used to make field-effect transistors (FET), and the effect of film...

  14. Stress-structure relation in dense colloidal melt under forward and instantaneous reversal of shear

    E-Print Network [OSTI]

    Amit Kumar Bhattacharjee

    2015-06-16

    Dense supercooled colloidal melt in forward shear from a quiescent state shows overshoot in shear stress at 10% strain with an unchanged fluid structure at equal stress before and after overshoot. In addition, we find overshoot in normal stress with a monotonic increase in osmotic pressure at an identical strain. The first and second normal stress become comparable in magnitude and opposite in sign. Functional dependence of the steady state stress and osmotic pressure with Peclet number demonstrate signature of crossover between Newtonian and nearly- Newtonian regime. Moreover, instantaneous shear reversal from steady state exhibit Bauschinger effect, where strong history dependence is observed depending on the time of flow reversal. The distribution of particulate stress and osmotic pressure at the point of flow reversal is shown to be a signature of the subsequent response. We link the history dependence of the stress-strain curves to changes in the fluid structure measured through the angular components of the radial distribution function. A uniform compression in transition from forward to reversed flowing state is found.

  15. Tactical Portfolio Construction

    E-Print Network [OSTI]

    Chen, Yue

    2012-01-01

    Chapter 2 Portfolio Construction Data source In thisTactical Portfolio Construction A thesis submitted inTHESIS Tactical Portfolio Construction by Yue Chen Master of

  16. Developmental toxicity and structure-activity relationships of ochratoxin A and related compounds in Hydra attenuata 

    E-Print Network [OSTI]

    Taylor, Monica Ann

    1988-01-01

    -Activity Relationships of Ochratoxin A and Related Compounds in ~H dra attenuata. (December 1988) Monica Ann Taylor, B. S. , Texas ARM University Chairman of Advisory Committee: Dr. Timothy D. Phillips Ochratoxin (OA), a mycotoxin produced by several species of A...~sr 111 s s d P ici11ie, is k te be s p t t t t g 1 ~ laboratory animals. The first objective of this study was to test the toxicity of OA in the hydra assay, a rapid screening test for teratogens. The hydra assay successfully predicted the teratogenic...

  17. Engine construction

    SciTech Connect (OSTI)

    Dillon, C.L.

    1984-03-06

    An engine has at least two piston-cylinder assemblies each comprising a cylinder formed in an engine block with a cylinder head and a piston therein in sliding relationship toward and away from the head, a piston rod operatively connected to the piston and to a crankshaft, motion producing member of shape-memory material, e.g. Nitinol, having a transformation temperature range, secured to the cylinder head and the side of the piston opposite from the connecting rod, the motion producing member having a heat treated high temperature extended shape memory position and a low temperature low energy compressed position, the Nitinol member being of hollow tubular form and having pressure and return hoses connected thereto for supplying and removing cooling fluid into and from the Nitinol member, an electrical heating device connected to the Nitinol member, whereby the Nitinol member is easily compressed with relatively little force from the extended shape memory position to the compressed position when cooling fluid is supplied thereto to reduce the temperature of the Nitinol member to or below the lower limit of the transformation temperature range and the Nitinol member is automatically extended with relatively great force from the compressed position to the shape memory position when heated by the heating device to or above the upper limit of the transformation temperature range.

  18. SECTION GS1020 CONSTRUCTION CODE REQUIREMENTS

    E-Print Network [OSTI]

    Zhang, Yuanlin

    101, Life Safety Code; 5. National Fire Protection Association Codes and Standards; 6. ANSI/ASME A17SECTION GS1020 ­ CONSTRUCTION CODE REQUIREMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings includes the following: 1. Construction code requirements for all construction at Texas Tech University. 1

  19. Toward a constructive physics

    SciTech Connect (OSTI)

    Noyes, H.P.; Gefwert, C.; Manthey, M.J.

    1983-06-01

    We argue that the discretization of physics which has occurred thanks to the advent of quantum mechanics has replaced the continuum standards of time, length and mass which brought physics to maturity by counting. The (arbitrary in the sense of conventional dimensional analysis) standards have been replaced by three dimensional constants: the limiting velocity c, the unit of action h, and either a reference mass (eg m/sub p/) or a coupling constant (eg G related to the mass scale by hc/(2..pi..Gm/sub p//sup 2/) approx. = 1.7 x 10/sup 38/). Once these physical and experimental reference standards are accepted, the conventional approach is to connect physics to mathematics by means of dimensionless ratios. But these standards now rest on counting rather than ratios, and allow us to think of a fourth dimensionless mathematical concept, which is counting integers. According to constructive mathematics, counting has to be understood before engaging in the practice of mathematics in order to avoid redundancy. In its strict form constructive mathematics allows no completed infinities, and must provide finite algorithms for the computation of any acceptable concept. This finite requirement in constructive mathematics is in keeping with the practice of physics when that practice is restricted to hypotheses which are testable in a finite time. In this paper we attempt to outline a program for physics which will meet these rigid criteria while preserving, in so far as possible, the successes that conventional physics has already achieved.

  20. ADA Retrofit and Construction

    E-Print Network [OSTI]

    Minnesota, University of

    ADA Retrofit and Construction Management Richfield, MN Breckenridge, MN #12;Introduction & Outline Design vs. Construction § Case Studies § City of Richfield's Transition Plan #12;How Detailed Should, MN #12;Case Study Breckenridge, MN #12;§ Construction Plans § Intersection Details for "tough

  1. Team work: Construction

    E-Print Network [OSTI]

    Berdichevsky, Victor

    teamwork outside the classroom as well. Construction Management at Wayne StateTeam work: Construction Management The Division of Engineering Technology! Your coursework is just the beginning. Construction management students work

  2. Construction | Jefferson Lab

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

    Policymakers Construction at Jefferson Lab The Technology & Engineering Development Facility or TEDF is one of the new facilities being constructed at Jefferon Lab is support of...

  3. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital

  4. Education and Construction

    E-Print Network [OSTI]

    Straight, Aaron

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital Varsity Lot Jordan

  5. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital Varsity Lot Jordan Quad

  6. Education and Construction

    E-Print Network [OSTI]

    Bogyo, Matthew

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell

  7. Education and Construction

    E-Print Network [OSTI]

    Bejerano, Gill

    Construction Bioengineering/Chemical Engineering Building, Under Construction Lucile Packard Children Wilbur Hall Kimball Hall Cowell Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad

  8. ALGORITHMS FOR CONSTRUCTING COMPARATIVE MAPS

    E-Print Network [OSTI]

    Kleinberg, Jon

    (i.e. that the segments are homeologous). The construction of comparative maps between the genomes and phylogenetic relationships among species as well as fundamental principles of genome evolution. Comparative maps allow us to use structural and functional information about one genome to make predictions about

  9. Structure Determination of Ba8CoRh6O21, a New Member of the 2H-Perovskite Related Oxides

    E-Print Network [OSTI]

    zur Loye, Hans-Conrad

    Structure Determination of Ba8CoRh6O21, a New Member of the 2H-Perovskite Related Oxides H.-C. zur of an m = 5, n = 3 member of the A3n+3mA'nB3m+nO9m+6n family of 2H hexagonal perovskite related oxides. For this reason, perovskite and perovskite-related oxides in particular have long provided excellent candidates

  10. 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

  11. 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

  12. 2015 GRADUATE STUDIES CONSTRUCTION ENGINEERING

    E-Print Network [OSTI]

    Processes · Green Construction · Integrated Project Delivery System · Heavy Equipment and Automation at the Georgia Institute of Technology focuses on methods of building civil infrastructure projects for building and transportation-related infrastructure. The facility is equipped with a custom-built hybrid

  13. Construction Standards and Costs UC Irvine new construction pursues performance goals and applies quality standards that

    E-Print Network [OSTI]

    Rose, Michael R.

    Construction Standards and Costs UC Irvine new construction pursues performance goals and applies quality standards that affect the costs of capital projects. Periodic re-examination of these goals and standards is warranted. Construction costs are not "high" or "low" in the abstract, but rather in relation

  14. Case, Coordination, and Information Structure in Japanese * Akira Ohtani

    E-Print Network [OSTI]

    contrastive interpretation of coordination, wh-constructions, and some theme and rheme-related grammatical-constructions, multiple-ga, theme, rheme 1. Introduction Steedman (2000b: p.172) accounts for a number of facts about "non to a standard phrase structure analysis, as in (2a) below. However, the derivation in (1c) allows the NPs

  15. Quaternions in Hamiltonian dynamics of a rigid body -- Part II. Relation of canonical Poisson and Lie-Poisson structures

    E-Print Network [OSTI]

    Stanislav S. Zub; Sergiy I. Zub

    2015-08-17

    It was proposed the Lie group such that symplectic structure of orbits of co-adjoint representation of the group is revealed symplectic structure of a rigid body dynamics in quaternion variables. It is shown that Poisson brackets of corresponding Lie-Poisson structure coincide with canonical Poisson brackets on cotangent bundle of group unit quaternions.

  16. WORKSHOP ON CONSTRUCTION ENGINEERING

    E-Print Network [OSTI]

    Tommelein, Iris D.

    WORKSHOP ON CONSTRUCTION ENGINEERING BASIC RESEARCH Final Report Robert I. Carr William F. Maloney September, 1982 THE UNIVERSITY OF MICHIGAN DEPARTMENT OF CIVIL ENGINEERING CONSTRUCTION ENGINEERING on Construction Engineering Basic Research Final Report Held at The University of Michigan Ann Arbor, Michigan May

  17. Building wall construction

    SciTech Connect (OSTI)

    Mulford, C.E.

    1987-04-21

    A building wall construction is described comprising, in combination: (a) an elongated top plate; (b) an elongated bottom plate extending in spaced, horizontal, parallel relation to the top plate; (c) elongated studs arranged in spaced, vertical, parallel relation and affixed at their upper and lower ends to the top and bottom plates, respectively; (d) each of the studs, top plates and bottom plates comprises a pair of spaced wooden members of equal length having a substantially rectangular groove centrally disposed in one face thereof extending for the entire length of the wooden members, and at least one web member of fire-rated gypsum board having opposite, marginal edge portions secured in the grooves; (e) sheathing layers affixed to both sides of the stud members and extending vertically between the bottom and top plates, and horizontally between the studs to enclose the space therebetween; and (f) at least one panel member of fire-rated gypsum board extending horizontally between each successive pair of studs parallel to and spaced from each of the sheathing layers, thus providing at least two, separated spaces between the sheathing layers.

  18. The Limit of Mental Structures

    E-Print Network [OSTI]

    Mandler, George

    2013-01-01

    of constructing such structures. References A cautionaryTHE LIMIT OF MENTAL STRUCTURES Asch, S. E. , & Ebenholtz, S.100. THE LIMIT OF MENTAL STRUCTURES Halford, G. S. , Cowan,

  19. The effect of task structure, practice schedule, and model type on the learning of relative and absolute timing by physical and observational practice 

    E-Print Network [OSTI]

    Black, Charles Beyer

    2004-11-15

    Three experiments compared learning of relative and absolute timing of a sequential key-pressing task by physical and observational practice. Experiment 1 compared a task with a complex internal structure (goal proportions of 22.2, 44.4, 33...

  20. Electronic structure of superconducting MgB2 and related binary and ternary borides N. I. Medvedeva and A. L. Ivanovskii

    E-Print Network [OSTI]

    Medvedeva, Julia E.

    B2 is not a unique superconductor. A systematic search for superconductivity in a wide range of d to be a superconductor with a TC of about 0.6 K. A large class of superconducting with TC of several K ternary (LnRuB2Electronic structure of superconducting MgB2 and related binary and ternary borides N. I. Medvedeva

  1. The plant embryo is a relatively simple structure consisting of a primordial shoot and root, whose development is frozen in the

    E-Print Network [OSTI]

    Murray, J.A.H.

    138 The plant embryo is a relatively simple structure consisting of a primordial shoot and root, whose development is frozen in the form of a seed. Most development of the mature plant takes place post that control the plant cell cycle at a molecular level, and the first attempts have been made to control plant

  2. CALIFORNIA INSTITUTE OF TECHNOLOGY CAPITAL CONSTRUCTION POLICY

    E-Print Network [OSTI]

    Goddard III, William A.

    CALIFORNIA INSTITUTE OF TECHNOLOGY CAPITAL CONSTRUCTION POLICY 12/3/03 Page 1 of 5 SUMMARY guidelines related to the funding and the estimating of costs. It also formalizes the review and approval construction project or major renovation with a project cost estimated to be $3 million or greater should

  3. Bachelor of Science, Construction Management, 2012-2013 Name ID# Date

    E-Print Network [OSTI]

    Barrash, Warren

    Labor Relations course chosen from: HRM 305, HRM 330, HRM 340 3 Specialty Construction elective chosen

  4. MAINTENANCE (Purchasing Department) CONSTRUCTION (Design & Construction Services Department)

    E-Print Network [OSTI]

    MAINTENANCE (Purchasing Department) vs. CONSTRUCTION (Design & Construction Services Department NO NO Maintenance or Construction Decision Tree Maintenance : Maintenance is the upkeep of property , machinery

  5. Accident Investigation of the June 17, 2012, Construction Accident...

    Energy Savers [EERE]

    June 17, 2012, Construction Accident - Structural Steel Collapse at The Over pack Storage Expansion 2 at the Naval Reactors Facility at the Idaho National Laboratory, Idaho Falls,...

  6. Introduction The construction of organo-metallic supramolecular

    E-Print Network [OSTI]

    Jackson, Sophie

    Introduction The construction of organo-metallic supramolecular structures often relies transport or nuclear waste processing. The use of functional chemical systems to accomplish tasks

  7. Event Structure and Grammatical Patterns : : Resultative Constructions

    E-Print Network [OSTI]

    Lee, Leslie

    2013-01-01

    CBA. ! Wang! 2010:! 33)! The! relevant! data! are! shown!cockroach! to! death. ’! As! CBA. ! !Wang! acknowledges,!cockroach! to! death. ’! CBA. ! Wang! argues! that! the!

  8. Minerva Assembly Construction Structure.xls

    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 wouldMass map shines light on77 PAGE OFDetectionBenchmark Performancelayer module type plane

  9. Dislocation focus construction in Chinese

    E-Print Network [OSTI]

    Cheung, Lawrence Yam-Leung

    2009-01-01

    of dislocation focus construction in Cantonese. MA thesis,London. Dislocation focus construction in Chinese Leung,SP Dislocation focus construction in Chinese (a) (b) (c) (

  10. Commercial New Construction

    Broader source: Energy.gov [DOE]

    Efficiency Vermont offers support to encourage energy efficient design for new construction. Efficiency Vermont will provide support for new commercial buildings, including technical assistance at...

  11. Construction of Channels (Indiana)

    Broader source: Energy.gov [DOE]

    Permission is required from the Natural Resources Commission is required for the construction or alteration of artificial channels or improved channels of natural watercourses that connect to any...

  12. SF6432-CN Construction

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

    under the tab titled "Forms" or obtained from the Control : SF 6432-CN Title: Standard Terms and Conditions for Firm-Fixed Price Commercial Construction Contracts Owner:...

  13. Construction Control Representative

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Rocky Mountain Region Maintenance, (J5600) Engineering and Construction 5555 E....

  14. Straightedge and compass constructibility

    E-Print Network [OSTI]

    2009-11-09

    NOTES AND EXERCISES ON CONSTRUCTIBILITY. In what follows, we identify the euclidean plane with the set of complex numbers C. All fields are assumed ...

  15. Information Technology in Construction Operations: Social Media a Viable Alternative of Information Management for a Small Construction Business 

    E-Print Network [OSTI]

    Butler, Zonathan

    2015-04-29

    This thesis addresses the construction industry with strict concern towards small construction related establishments in America. The author expands on the subject of an affordable Information-Technology (IT) solution that is viable in handling...

  16. Constructive Matrix Theory

    E-Print Network [OSTI]

    V. Rivasseau

    2007-06-08

    We extend the technique of constructive expansions to compute the connected functions of matrix models in a uniform way as the size of the matrix increases. This provides the main missing ingredient for a non-perturbative construction of the $\\phi^{\\star 4}_4$ field theory on the Moyal four dimensional space.

  17. Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation, Vertical Structure, and Relation to Physical Forcing.

    E-Print Network [OSTI]

    Boss, Emmanuel S.

    Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation, Vertical Structure. Arlington, VA 22203-1995 TITLE: Optics, Acoustics and Stress in Situ (OASIS): Effects of Aggregation of Research and Sponsored Programs #12;Abstract Nearbed optical and acoustical properties in coastal waters

  18. The Vacuum Structure, Special Relativity and Quantum Mechanics Revisited: a Field Theory No-Geometry Approach within the Lagrangian and Hamiltonian Formalisms. Part 2

    E-Print Network [OSTI]

    Nikolai N. Bogolubov, Jr.; Anatoliy K. Prykarpatsky

    2008-10-21

    The main fundamental principles characterizing the vacuum field structure are formulated and the modeling of the related vacuum medium and charged point particle dynamics by means of devised field theoretic tools are analyzed. The work is devoted to studying the vacuum structure, special relativity, electrodynamics of interacting charged point particles and quantum mechanics, and is a continuation of \\cite{BPT,BRT1}. Based on the vacuum field theory no-geometry approach, the Lagrangian and Hamiltonian reformulation of some alternative classical electrodynamics models is devised. The Dirac type quantization procedure, based on the canonical Hamiltonian formulation, is developed for some alternative electrodynamics models. Within an approach developed a possibility of the combined description both of electrodynamics and gravity is analyzed.

  19. Review of Recent Aging-Related Degradation Occurrences of Structures and Passive Components in U.S. Nuclear Power Plants

    SciTech Connect (OSTI)

    Nie,J.; Braverman, J.; Hofmayer, C.; Choun, Y.-S.; Kim, M.K.; Choi, I.-K.

    2009-04-02

    The Korea Atomic Energy Research Institute (KAERI) and Brookhaven National Laboratory (BNL) are collaborating to develop seismic capability evaluation technology for degraded structures and passive components (SPCs) under a multi-year research agreement. To better understand the status and characteristics of degradation of SPCs in nuclear power plants (NPPs), the first step in this multi-year research effort was to identify and evaluate degradation occurrences of SPCs in U.S. NPPs. This was performed by reviewing recent publicly available information sources to identify and evaluate the characteristics of degradation occurrences and then comparing the information to the observations in the past. Ten categories of SPCs that are applicable to Korean NPPs were identified, comprising of anchorage, concrete, containment, exchanger, filter, piping system, reactor pressure vessel, structural steel, tank, and vessel. Software tools were developed to expedite the review process. Results from this review effort were compared to previous data in the literature to characterize the overall degradation trends.

  20. Patterns in Functional Structure and Diversity of Stream Fish Assemblages Related to Environmental Factors at Multiple Scales 

    E-Print Network [OSTI]

    Pease, Allison Ann

    2011-02-22

    Members, Gil G. Rosenthal Mariana Mateos Thomas J. DeWitt Head of Department, Thomas E. Lacher December 2010 Major Subject: Wildlife and Fisheries Sciences iii ABSTRACT Patterns in Functional Structure and Diversity of Stream Fish... of his indispensible insight, advice, patience, and encouragement throughout my time at Texas A&M. Drs. Gil Rosenthal, Mariana Mateos, and Thom DeWitt provided very valuable assistance along the way as members of my dissertation committee. I owe...

  1. The Effects of Structural and Micro-Environmental Disorder on the Electronic Properties of MEH-PPV and Related Oligomers

    E-Print Network [OSTI]

    Yaron, David

    ;3 and charge transport efficiencies of MEH-PPV and related molecules and therefore on the overall efficiency the effects of solid-state dielectric screening are included. Screening increases Tr by bringing the energy gap between the 1Bu and mAg states into agreement with solid-state measurements. Substantial values

  2. Construction of file database management

    SciTech Connect (OSTI)

    MERRILL,KYLE J.

    2000-03-01

    This work created a database for tracking data analysis files from multiple lab techniques and equipment stored on a central file server. Experimental details appropriate for each file type are pulled from the file header and stored in a searchable database. The database also stores specific location and self-directory structure for each data file. Queries can be run on the database according to file type, sample type or other experimental parameters. The database was constructed in Microsoft Access and Visual Basic was used for extraction of information from the file header.

  3. Construction work process management 

    E-Print Network [OSTI]

    Soares, Jorge Barbosa

    1994-01-01

    for organizationand project-level work processes. Data to support the analysis were collected through a mailed questionnaire sent to construction executives and managers who were asked to provide information on organizational and project work processes, respectively....

  4. Pipeline Construction Guidelines (Indiana)

    Broader source: Energy.gov [DOE]

    The Division of Pipeline Safety of the Indiana Utility Regulatory Commission regulates the construction of any segment of an interstate pipeline on privately owned land in Indiana. The division has...

  5. Passive solar construction handbook

    SciTech Connect (OSTI)

    Levy, E.; Evans, D.; Gardstein, C.

    1981-08-01

    Many of the basic elements of passive solar design are reviewed. The unique design constraints presented in passive homes are introduced and many of the salient issues influencing design decisions are described briefly. Passive solar construction is described for each passive system type: direct gain, thermal storage wall, attached sunspace, thermal storage roof, and convective loop. For each system type, important design and construction issues are discussed and case studies illustrating designed and built examples of the system type are presented. Construction details are given and construction and thermal performance information is given for the materials used in collector components, storage components, and control components. Included are glazing materials, framing systems, caulking and sealants, concrete masonry, concrete, brick, shading, reflectors, and insulators. The Load Collector Ratio method for estimating passive system performance is appended, and other analysis methods are briefly summarized. (LEW)

  6. Genomic library construction

    DOE Patents [OSTI]

    Church, George M. (Brookline, MA); Zhang, Kun (San Diego, CA)

    2011-07-26

    Compositions and methods for amplifying nucleic acid sequences from a single cell are provided. Compositions and methods for constructing a genomic library from a single cell are also provided.

  7. Material efficiency in construction

    E-Print Network [OSTI]

    Moynihan, Muiris

    2014-10-07

    Nomenclature Roman Symbols CO2e Carbon dioxide equivalent CO2 Carbon dioxide BCSA British Constructional Steelwork Association BREEAM Building Research Establishment Environmental Assessment Method BSI British Standards Institute CCS Carbon capture and storage...

  8. UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIRMENTS & STANDARDS MAINTENANCE OF EXISTING CONDITIONS

    E-Print Network [OSTI]

    Arnold, Jonathan

    DEMOLITION 1. GENERAL A. Related sections: i. 01 74 19 ­ Construction Waste Management & Disposal ii. 10 44 UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIRMENTS & STANDARDS MAINTENANCE OF EXISTING be issued by the Owner. #12;UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIRMENTS & STANDARDS

  9. SMALL-ANGLE NEUTRON SCATTERING CHARACTERIZATION OF THE STRUCTURE OF NANOPOROUS CARBONS FOR ENERGY-RELATED APPLICATIONS

    SciTech Connect (OSTI)

    He, Lilin [ORNL; Mavila Chathoth, Suresh [ORNL; Melnichenko, Yuri B [ORNL; Presser, Volker [Drexel University; Mcdonough, John [Drexel University; Gogotsi, Yury G. [Drexel University

    2011-01-01

    We used small-angle neutron scattering (SANS) and neutron contrast variation to study the structure of four nanoporouscarbons prepared by thermo-chemical etching of titanium carbide TiC in chlorine at 300, 400, 600, and 800 C with pore diameters ranging between -4 and -11 {angstrom}. SANS patterns were obtained from dry samples and samples saturated with deuterium oxide (D{sub 2}O) in order to delineate origin of the power law scattering in the low Q domain as well as to evaluate pore accessibility for D{sub 2}O molecules. SANS cross section of all samples was fitted to Debye-Anderson-Brumberger (DAB), DAB-Kirste-Porod models as well as to the Guinier and modified Guinier formulae for cylindrical objects, which allowed for evaluating the radii of gyration as well as the radii and lengths of the pores under cylindrical shape approximation. SANS data from D{sub 2}O-saturated samples indicate that strong upturn in the low Q limit usually observed in the scattering patterns from microporous carbon powders is due to the scattering from outer surface of the powder particles. Micropores are only partially filled with D{sub 2}O molecules due to geometrical constraints and or partial hydrophobicity of the carbon matrix. Structural parameters of the dry carbons obtained using SANS are compared with the results of the gas sorption measurements and the values agree for carbide-derived carbons (CDCs) obtained at high chlorination temperatures (>600 C). For lower chlorination temperatures, pore radii obtained from gas sorption overestimate the actual pore size as calculated from SANS for two reasons: inaccessible small pores are present and the model-dependent fitting based on density functional theory models assumes non-spherical pores, whereas SANS clearly indicates that the pore shape in microporous CDC obtained at low chlorination temperatures is nearly spherical.

  10. Comparisons of Statistical Modeling for Constructing Gene Regulatory

    E-Print Network [OSTI]

    Murphy, Kevin Patrick

    Comparisons of Statistical Modeling for Constructing Gene Regulatory Networks by Xiaohui Chen B. In this thesis, we compare a variety of existing regression models and apply them to construct regulatory network construction algorithm. Finally, we apply our models on a p53-related data set, NCI-60 data

  11. Constructing earth sheltered housing with concrete

    SciTech Connect (OSTI)

    Spears, R.E.

    1981-01-01

    This manual provides a state - of - the - art review of the design and construction of an earth - sheltered house using cast - in - place concrete, precast concrete, and concrete masonry. Based on a literature survey, theoretical work, and discussions with researchers and engineers in the concrete industry, the text is designed for use by architects, engineers, and homebuilders. The features of concrete construction that are current accepted practice for the concrete products discussed are shown to be applicable with reasonable care to building a safe, dry, and comfortable earth - sheltered house. The main considerations underlying the recommendations were the use of the earth's mass and passive solar effects to minimize energy needs, the structural capacity of the separate concrete products and their construction methods, and drainage principles and waterproofing details. Shelter ranging from those with at least 2 feet of earth cover to those with an uncovered roof of usual construction are included. To be considered an earth - sheltered residential building, at least half of the exterior wall and roof area that is in direct contact with the conditioned living space must be sheltered from the environment by earth berm or earthfill. Siting considerations, the fundamentals of passive solar heating, planning considerations, and structural considerations are discussed. Detailed guidelines are provided on concrete masonry construction, joint details in walls and floors, waterproofing, formwork and form removal, concrete construction practices, concrete masonry, and surface finishes. Numerous illustrations, tables, and a list of 32 references are provided. (Author abstract modified).

  12. Quasicrystalline structures and uses thereof

    DOE Patents [OSTI]

    Steinhardt, Paul Joseph; Chaikin, Paul Michael; Man, Weining

    2013-08-13

    This invention relates generally to devices constructed from quasicrystalline heterostructures. In preferred embodiments, two or more dielectric materials are arranged in a two- or three-dimensional space in a lattice pattern having at least a five-fold symmetry axis and not a six-fold symmetry axis, such that the quasicrystalline heterostructure exhibits an energy band structure in the space, the band structure having corresponding symmetry, which symmetry is forbidden in crystals, and which band structure comprises a complete band gap. The constructed devices are adapted for manipulating, controlling, modulating, trapping, reflecting and otherwise directing waves including electromagnetic, sound, spin, and surface waves, for a pre-selected range of wavelengths propagating within or through the heterostructure in multiple directions.

  13. Univalent Foundation and Constructive Mathematics

    E-Print Network [OSTI]

    Coquand, Thierry

    Univalent Foundation and Constructive Mathematics Thierry Coquand Oberwolfach, November 18, 2014 #12;Univalent Foundation and Constructive Mathematics Univalent Foundations Voevodsky's program to express mathematics in type theory instead of set theory 1 #12;Univalent Foundation and Constructive

  14. Constructive Artificial Intelligence Information Theory

    E-Print Network [OSTI]

    Polani, Daniel

    Constructive Artificial Intelligence Information Theory Daniel Polani School of Computer Science referenced. Constructive Artificial Intelligence #12;Coin Weighing Problem (after Denker 2004) Problem Given (minimax principle) Constructive Artificial Intelligence #12;Considerations Note in a measurement, left

  15. Considerations in Construction Sequence Scheduling Pre-Construction Evaluation: Before construction, evaluate, mark, and protect trees,

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Considerations in Construction Sequence Scheduling Pre-Construction Evaluation: Before construction, evaluate, mark, and protect trees, areas to be preserved, and areas of vegetation suitable for filter strips. Construction Access: Construct a stabilized entrance and limit vehicle access to the site

  16. General Relativity

    E-Print Network [OSTI]

    Canuto, V

    2015-01-01

    This is an English translation of the Italian version of an encyclopedia chapter that appeared in the Italian Encyclopedia of the Physical Sciences, edited by Bruno Bertotti (1994). Following requests from colleagues we have decided to make it available to a more general readership. We present the motivation for constructing General Relativity, provide a short discussion of tensor algebra, and follow the set up of Einstein equations. We discuss briefly the initial value problem, the linear approximation and how should non gravitational physics be described in curved spacetime.

  17. REVISED CONSTRUCTION ALERT For On-going Construction Project

    E-Print Network [OSTI]

    REVISED CONSTRUCTION ALERT For On-going Construction Project TO: Deans, Directors, Chairpersons routes are affected by this work. ADVISORY: All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience

  18. CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project TO: Deans, Directors, Chairpersons Alarm System UHM 05-537A CONTRACTOR: Biven's Electric, Inc. Dba West Coast Construction SCOPE OF WORK OF CONSTRUCTION FROM 7:30 AM TO 4:30 PM ACCESSIBLE ROUTES: No accessible routes will be affected by this test

  19. CONSTRUCTION ALERT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION ALERT For On-going Construction Project TO: Deans, Directors, Chairpersons, Building. ADVISORY: #12;All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience, cooperation and understanding

  20. CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT For On-going Construction Project TO: Deans, Directors, Chairpersons routes are affected by this work. #12;ADVISORY: All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience

  1. Structural Health Monitoring Tools

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

    SHMTools SHMTools is a MATLAB package that facilitates the construction of structural health monitoring (SHM) processes. The package provides a set of functions or- ganized into...

  2. 2015 Construction Safety Workshop Presentations

    Broader source: Energy.gov [DOE]

    2015 Construction Safety Workshop Presentations, June 16, 2015 - Forrestal Building - Washington, DC

  3. Construction quality assurance report

    SciTech Connect (OSTI)

    Roscha, V.

    1994-09-08

    This report provides a summary of the construction quality assurance (CQA) observation and test results, including: The results of the geosynthetic and soil materials conformance testing. The observation and testing results associates with the installation of the soil liners. The observation and testing results associated with the installation of the HDPE geomembrane liner systems. The observation and testing results associated with the installation of the leachate collection and removal systems. The observation and testing results associated with the installation of the working surfaces. The observation and testing results associated with in-plant manufacturing process. Summary of submittal reviews by Golder Construction Services, Inc. The submittal and certification of the piping material specifications. The observation and verification associated of the Acceptance Test Procedure results of the operational equipment functions. Summary of the ECNs which are incorporated into the project.

  4. On the consistent use of Constructed Observables

    E-Print Network [OSTI]

    Trott, Michael

    2015-01-01

    We define "constructed observables" as relating experimental measurements to terms in a Lagrangian while simultaneously making assumptions about possible deviations from the Standard Model (SM), in other Lagrangian terms. Ensuring that the SM effective field theory (EFT) is constrained correctly when using constructed observables requires that their defining conditions are imposed on the EFT in a manner that is consistent with the equations of motion. Failing to do so can result in a "functionally redundant" operator basis and the wrong expectation as to how experimental quantities are related in the EFT. We illustrate the issues involved considering the $\\rm S$ parameter and the off shell triple gauge coupling (TGC) verticies. We show that the relationships between $h \\rightarrow V \\bar{f} \\, f$ decay and the off shell TGC verticies are subject to these subtleties, and how the connections between these observables vanish in the limit of strong bounds due to LEP. The challenge of using constructed observables...

  5. Engineering Accomplishments in the Construction of NCSX

    SciTech Connect (OSTI)

    G. H. Neilson; P.J. Heitzenroeder; B.E. Nelson; W.T. Reiersen; A. Brooks; T.G. Brown; J.H. Chrzanowski; M.J. Cole; F. Dahlgren; T. Dodson; L.E. Dudek; R.A. Ellis; H.M. Fan; P.J. Fogarty; K.D. Freudenberg; P.L. Goranson; J.H. Harris; M.R. Kalish; G. Labik; J.F. Lyon; N. Pomphrey; C.D. Priniski; S. Raftopoulos; D.J. Rej; W.R. Sands; R.T. Simmons; B.E. Stratton; R.L. Strykowsky; M.E. Viola; D.E. Williamson; M.C. Zarnstorff

    2008-09-01

    The National Compact Stellarator Experiment (NCSX) was designed to test a compact, quasiaxisymmetric stellarator configuration. Flexibility and accurate realization of its complex 3D geometry were key requirements affecting the design and construction. While the project was terminated before completing construction, there were significant engineering accomplishments in design, fabrication, and assembly. The design of the stellarator core device was completed. All of the modular coils, toroidal field coils, and vacuum vessel sectors were fabricated. Critical assembly steps were demonstrated. Engineering advances were made in the application of CAD modeling, structural analysis, and accurate fabrication of complex-shaped components and subassemblies. The engineering accomplishments of the project are summarized

  6. Unique Construction and Social Experiences in Residential Remediation Sites - 13423

    SciTech Connect (OSTI)

    Jung, Paul; Scarborough, Rebecca [Sevenson Environmental Services, Inc. 2749 Lockport Road, Niagara Falls, NY 14305 (United States)] [Sevenson Environmental Services, Inc. 2749 Lockport Road, Niagara Falls, NY 14305 (United States)

    2013-07-01

    Sevenson Environmental Services, Inc., (Sevenson) has performed several radiological remediation projects located in residential urban areas. Over the course of these projects, there has been a wide variety of experiences encountered from construction related issues to unique social situations. Some of the construction related issues included the remediation of interior basements where contaminated material was located under the footers of the structure or was used in the mortar between cinder block or field stone foundations. Other issues included site security, maintaining furnaces or other utilities, underpinning, backfilling and restoration. In addition to the radiological hazards associated with this work there were occupational safety and industrial hygiene issues that had to be addressed to ensure the safety and health of neighboring properties and residents. The unique social situations at these job sites have included arson, theft/stolen property, assault/battery, prostitution, execution of arrest warrants for residents, discovery of drugs and paraphernalia, blood borne pathogens, and unexploded ordnance. Some of these situations have become a sort of comical urban legend throughout the organization. One situation had historical significance, involving the demolition of a house to save a tree older than the Declaration of Independence. All of these projects typically involve the excavation of early 20. century items such as advertisement signs, various old bottles (milk, Listerine, perfume, whisky) and other miscellaneous common trash items. (authors)

  7. TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT

    SciTech Connect (OSTI)

    LESKO KF; BERRIOCHOA MV

    2010-02-26

    Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business constructioin subcontractors while performing high hazard work in a safe and productive manner. Previous to the WRPS contract, construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper descirbes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method (John E Schaufelberger, Len Holm, "Management of Construction Projects, A Constructor's Perspective", University of Washington, Prentice Hall 2002). This method was implemented in the first quarter of Fiscal Year 2009 (FY2009), where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by URS personnel. Each small contractor is mentored and supported utilizing the principles of the Construction Industry Institute (CII) Partnering process. Some of the key mentoring and partnering areas that are explored in this paper are, internal and external safety professional support, subcontractor safety teams and the interface with project and site safety teams, quality assurance program support to facilitate compliance with NQA-1, construction, team roles and responsibilities, work definition for successful fixed price contracts, scheduling and interface with project schedules and cost projection/accruals. The practical application of the CII Partnering principles, with the Construction Management expertise of URS, has led to a highly successful construction model that also meets small business contracting goals.

  8. Expansin polynucleotides, related polypeptides and methods of use

    DOE Patents [OSTI]

    Cosgrove, Daniel J.; Wu, Yajun

    2006-02-21

    The present invention relates to beta expansin polypeptides, nucleotide sequences encoding the same and regulatory elements and their use in altering cell wall structure in plants. Nucleic acid constructs comprising a beta expansin sequence operably linked to a promoter, or other regulatory sequence are disclosed as well as vectors, plant cells, plants, and transformed seeds containing such constructs are provided. Methods for the use of such constructs in repressing or inducing expression of a beta expansin sequences in a plant are also provided as well as methods for harvesting transgenic expansin proteins. In addition, methods are provided for inhibiting or improving cell wall structure in plants by repression or induction of expansin sequences in plants.

  9. High Performance New Construction 

    E-Print Network [OSTI]

    Flores, M.

    2013-01-01

    -Build • Age Myth • Cost Myth • Complexity Myth • Time Advantage • Early Cost Confirmation • Lower Cost For Design Changes ESL-KT-13-12-40 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 What It Means … When... Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Facility Economics – Building Costs Over 40 yrs. Construction Financing Alterations Operations & Utility Costs 11% 14% 25% 50% ESL-KT-13-12-40 CATEE 2013: Clean Air Through Energy Efficiency...

  10. Construction Readiness RM

    Office of Environmental Management (EM)

    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 WebQuantity of Natural GasAdjustments (BillionProvedTravel TravelChallenges |1-01Concentrating Solar PowerBlogExperience |Construction

  11. Compositions and method of use of constructed microbial mats

    DOE Patents [OSTI]

    Bender, Judith A. (Atlanta, GA); Phillips, Peter C. (Decatur, GA)

    1997-01-01

    Compositions and methods of use of constructed microbial mats, comprising cyanobacteria and purple autotrophic bacteria and an organic nutrient source, in a laminated structure, are described. The constructed microbial mat is used for bioremediation of different individual contaminants and for mixed or multiple contaminants, and for production of beneficial compositions and molecules.

  12. On Case Transmission in Polish Control and Raising Constructions

    E-Print Network [OSTI]

    According to standard assumptions of most generative theories, both Chomskyan and non-Chomskyan, raising with standard GB (Government and Binding; Chomsky 1981, 1986) and standard HPSG (Head-driven Phrase Structure that there are no ECM (Exceptional Case Marking) constructions (also called AcI constructions, raising to object

  13. Structural Code Considerations for Solar Rooftop Installations.

    SciTech Connect (OSTI)

    Dwyer, Stephen F.; Dwyer, Brian P.; Sanchez, Alfred

    2014-12-01

    Residential rooftop solar panel installations are limited in part by the high cost of structural related code requirements for field installation. Permitting solar installations is difficult because there is a belief among residential permitting authorities that typical residential rooftops may be structurally inadequate to support the additional load associated with a photovoltaic (PV) solar installation. Typical engineering methods utilized to calculate stresses on a roof structure involve simplifying assumptions that render a complex non-linear structure to a basic determinate beam. This method of analysis neglects the composite action of the entire roof structure, yielding a conservative analysis based on a rafter or top chord of a truss. Consequently, the analysis can result in an overly conservative structural analysis. A literature review was conducted to gain a better understanding of the conservative nature of the regulations and codes governing residential construction and the associated structural system calculations.

  14. Unveiling Stability Criteria of DNA-Carbon Nanotubes Constructs...

    Office of Scientific and Technical Information (OSTI)

    constructs. Application of STM allows direct observation of very stable CNT-DNA hybrid structures with the well-defined DNA wrapping angle of 63.4and a coiling period of...

  15. Alternative Constructions Alternative Constructions of Science and Science Education

    E-Print Network [OSTI]

    Cobern, William W.

    Alternative Constructions Alternative Constructions of Science and Science Education A plenary;Alternative Constructions 2 I want to begin today with two short personal remarks. My field of research of one's position on the singularity of science proper; one ought to consider alternative, culturally

  16. Department of Energy Construction Safety Reference Guide

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    DOE has adopted the Occupational Safety and Health Administration (OSHA) regulations Title 29 Code of Federal Regulations (CFR) 1926 ``Safety and Health Regulations for Construction,`` and related parts of 29 CFR 1910, ``Occupational Safety and Health Standards.`` This nonmandatory reference guide is based on these OSHA regulations and, where appropriate, incorporates additional standards, codes, directives, and work practices that are recognized and accepted by DOE and the construction industry. It covers excavation, scaffolding, electricity, fire, signs/barricades, cranes/hoists/conveyors, hand and power tools, concrete/masonry, stairways/ladders, welding/cutting, motor vehicles/mechanical equipment, demolition, materials, blasting, steel erection, etc.

  17. Univalent Foundation and Constructive Mathematics

    E-Print Network [OSTI]

    Coquand, Thierry

    Univalent Foundation and Constructive Mathematics Thierry Coquand Luminy, April 7, 2014 #12;Univalent Foundation and Constructive Mathematics References on univalent foundation V. Voevodsky Univalent foundation home page and "Experimental library of univalent foundation of mathematics" B. Ahrens. C. Kapulkin

  18. Segmentally Constructed Prestressed Concrete

    E-Print Network [OSTI]

    and Head Department of Civil Engineering North CarOlina State University Raleigh. North Carolina In many large capacity power plant facilities, the natural draft cooling tower in the fonn of a thin shell in detail by Rizkalla.1 The structural behavior under gravity load, wind pressure and prestressing force

  19. Drag bit construction

    DOE Patents [OSTI]

    Hood, M.

    1986-02-11

    A mounting movable with respect to an adjacent hard face has a projecting drag bit adapted to engage the hard face. The drag bit is disposed for movement relative to the mounting by encounter of the drag bit with the hard face. That relative movement regulates a valve in a water passageway, preferably extending through the drag bit, to play a stream of water in the area of contact of the drag bit and the hard face and to prevent such water play when the drag bit is out of contact with the hard face. 4 figs.

  20. The Federal manufactured home construction and safety standards -- implications for foam panel construction

    SciTech Connect (OSTI)

    Lee, A.D.; Schrock, D.W.; Flintoft, S.A.

    1997-03-01

    This report reviews the U.S. Department of Housing and Urban Development construction code for (HUD-code) manufactured homes, Part 3280: Manufactured Home Construction and Safety Standards (the HUD Code), to identify sections that might be relevant in determining if insulated foam core panels (or structural insulated panels, SIPs) meet the requirements of Part 3280 for use in manufactured home construction. The U.S. Department of Energy and other parties are interested in the use of SIPs in residential construction, including HUD-Code manufactured homes, because the foam panels can have a higher effective insulation value than standard stud-framed construction and use less dimensional lumber. Although SIPs have not been used in manufactured housing, they may be well suited to the factory production process used to manufacture HUD-Code homes and the fact that they require less virgin timber may reduce the effect of volatile and increasing timber prices. Part 3280 requirements for fire resistance, wind resistance, structural load strength, ventilation, transportation shock, and thermal protection are reviewed. A brief comparison is made between the HUD Code requirements and data collected from foam panel manufacturers. 8 refs.

  1. Dianetics and the construction of science: A Disourse Analysis 

    E-Print Network [OSTI]

    Koebbel, Christian

    & Potter, 1992) the present study analyses some instances of text related to the debate on Dianetics. In the face of the contested nature of Dianetics, it focuses on how truth claims and scientific status are constructed. In particular, it analyses...

  2. High carbon fly ash finds uses in highway construction

    SciTech Connect (OSTI)

    Wen, H.; Patton, R.

    2008-07-01

    The beneficial use of high carbon fly ash in a highway construction project is discussed. The fly ash also had a relatively high content of mercury and some other heavy metals. 1 fig., 4 photos.

  3. Construction, Concentration, and (Dis)Continuities in Social Valuations

    E-Print Network [OSTI]

    Zuckerman Sivan, Ezra W.

    I review and integrate recent sociological research that makes progress on three interrelated questions pertaining to social valuation: (a) the degree of social construction relative to objective constraints; (b) the degree ...

  4. Construction Material And Method

    DOE Patents [OSTI]

    Wagh, Arun S. (Orland Park, IL); Antink, Allison L. (Bolingbrook, IL)

    2006-02-21

    A structural material of a polystyrene base and the reaction product of the polystyrene base and a solid phosphate ceramic. The ceramic is applied as a slurry which includes one or more of a metal oxide or a metal hydroxide with a source of phosphate to produce a phosphate ceramic and a poly (acrylic acid or acrylate) or combinations or salts thereof and polystyrene or MgO applied to the polystyrene base and allowed to cure so that the dried aqueous slurry chemically bonds to the polystyrene base. A method is also disclosed of applying the slurry to the polystyrene base.

  5. Oven wall panel construction

    DOE Patents [OSTI]

    Ellison, Kenneth (20 Avondale Cres., Markham, CA); Whike, Alan S. (R.R. #1, Caledon East, both of Ontario, CA)

    1980-04-22

    An oven roof or wall is formed from modular panels, each of which comprises an inner fabric and an outer fabric. Each such fabric is formed with an angle iron framework and somewhat resilient tie-bars or welded at their ends to flanges of the angle irons to maintain the inner and outer frameworks in spaced disposition while minimizing heat transfer by conduction and permitting some degree of relative movement on expansion and contraction of the module components. Suitable thermal insulation is provided within the module. Panels or skins are secured to the fabric frameworks and each such skin is secured to a framework and projects laterally so as slidingly to overlie the adjacent frame member of an adjacent panel in turn to permit relative movement during expansion and contraction.

  6. MODULAR CONSTRUCTION SYSTEM EVALUATION

    SciTech Connect (OSTI)

    S. Gillespie

    2002-08-08

    The purpose of this study is to respond to U.S. Department of Energy (DOE) Technical Direction Letter (TDL) 02-003 (Waisley 2001), which directs Bechtel SAIC Company, LLC (BSC) to complete a design study to recommend repository design options to support receipt and/or emplacement of any or all of the following: commercial spent nuclear fuel (CSNF), high-level radioactive waste (HLW), DOE-managed spent nuclear fuel (DSNF) (including naval spent nuclear fuel [SNF]), and immobilized plutonium (if available), as soon as practicable, but no later than 2010. From the possible design options, a recommended approach will be determined for further evaluation to support the preliminary design of the repository. This study integrates the results of the repository Design Evolution Study (Rowe 2002) with supporting studies concerning national transportation options (BSC 2002b) and Nevada transportation options (Gehner 2002). The repository Design Evolution Study documents the processes used to reevaluate the design, construction, operation, and cost of the repository in response to TDL 02-003 (Waisley 2001), and to determine possible repository conceptual design options. The transportation studies evaluate the national and Nevada transportation options that support the repository conceptual design options. An evaluation methodology was established, based on Program-level requirements developed for the study in reference BSC 2001a, to allow the repository and system design options to be evaluated on a consistent basis. The transportation options and the design components were integrated into system design implementation options, which were evaluated using receipt and emplacement scenarios. The scenarios tested the ability of the design concept to adapt to changes in funding, waste receipt rate, and Nevada rail transportation availability. The results of the evaluation (in terms of system throughput, cost, and schedule) were then compared to the Program-level requirements, and recommendations for design alternatives, requirements changes, or further evaluation were developed.

  7. The Relation between Lean Construction and Performance in the Korean Construction Industry

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    Lean tools and methods in fabrication shops; 5s, value stream mapping, points of use materials and tools, cellular manufacturing.

  8. The Relation between Lean Construction and Performance in the Korean Construction Industry

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    the role of Production Planning and Control” PhD Diss.The role of production planning and control. ” look ahead

  9. The Relation between Lean Construction and Performance in the Korean Construction Industry

    E-Print Network [OSTI]

    Cho, Seongkyun

    2011-01-01

    Logistics Detailed Engineering Lean Design Lean Supply Commissioning Installation Lean Assembly Alteration & Decommissioning Operations & Maintenance

  10. A method to construct refracting profiles

    E-Print Network [OSTI]

    N. Alamo; C. Criado

    2004-04-13

    We propose an original method for determining suitable refracting profiles between two media to solve two related problems: to produce a given wave front from a single point source after refraction at the refracting profile, and to focus a given wave front in a fixed point. These profiles are obtained as envelopes of specific families of Cartesian ovals. We study the singularities of these profiles and give a method to construct them from the data of the associated caustic.

  11. The Construction of Sudden Cosmological Singularities

    E-Print Network [OSTI]

    John D. Barrow; S. Cotsakis; A. Tsokaros

    2010-03-04

    Solutions of the Friedmann-Lemaitre cosmological equations of general relativity have been found with finite-time singularities that are everywhere regular, have regular Hubble expansion rate, and obey the strong-energy conditions but possess pressure and acceleration singularities at finite time that are not associated with geodesic incompleteness. We show how these solutions with sudden singularities can be constructed using fractional series methods and find the limiting form of the equation of state on approach to the singularity.

  12. Three-Dimensional Directed Construction Justin Werfel and Radhika Nagpal

    E-Print Network [OSTI]

    Napp, Nils

    present an approach to building arbitrary solid three-dimensional structures from modular units. Our bipartite system comprises passive units, which form the structure, and active ones, which manipulate the passive units and can be removed at the end of the construction process for use in other projects

  13. Status of NIO1 construction

    SciTech Connect (OSTI)

    Cavenago, M.; Fagotti, E.; Poggi, M. [INFN-LNL, v.le dell'Universita' 2, 35020 Legnaro (PD) (Italy); Serianni, G.; Antoni, V.; Bigi, M.; Fellin, F.; Gazza, E.; Recchia, M.; Veltri, P. [Consorzio RFX, Associazione Euratom-ENEA sulla fusione, c.so S. Uniti 4, 35127 Padova (Italy); Petrenko, S.; Kulevoy, T. [INFN-LNL, Legnaro, Italy and ITEP, B. Cheremushkinskaya 25, 117218 Moscow (Russian Federation)

    2011-09-26

    The NIO1 (Negative Ion Optimization phase 1) project consists of a multiaperture negative ion source mounted on a 60 kV accelerating column; up to 9 beamlets (15 mA H{sup -} each one) arranged in 3x3 matrix with 14 mm spacing can be extracted. The moderate size and the modular concept make some relative rotation of the source magnetic filter and the electrodes possible, so that the effect of crossed and aligned field can be easily compared. Other goals of source experimental program are emittance (and beam profile) measurement at several distances (for simulation code validation), testing of diagnostic components and of radiofrequency coupling. A full set of construction drawing was completed; also the Fast Emittance Scanner (FES) and its vacuum chambers were built (four mounting positions are reserved to FES). Some low power rf matching boxes were developed for a test plasma, approximately half the source size. A cesium oven compatible with NIO1 is being also developed; by using some industrial standard 100 W heaters (with a proper driver) a careful control of temperature is planned.

  14. Integrating Safety into Design and Construction | Department...

    Office of Environmental Management (EM)

    Integrating Safety into Design and Construction Integrating Safety into Design and Construction DepSecMemoIntegratingSafetyInDesignAndConstruction05Dec2005.pdf More Documents &...

  15. Construction Tonology: The Case of Kalabari

    E-Print Network [OSTI]

    Harry, Otelemate; Hyman, Larry M

    2012-01-01

    of Nkoroo nominal constructions. In Eno-Abasi Urua, MosesPub. Booij, Geert. 2010. Construction Morphology. OxfordLab Annual Report (2012) Construction Tonology: The Case of

  16. FAQS Reference Guide – Construction Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the March 2004 edition of DOE-STD-1180-2004, Construction Management Functional Area Qualification Standard.

  17. Construction Work in Progress (Kansas)

    Broader source: Energy.gov [DOE]

    This Act allows nuclear power plants to qualify for recovery of Construction Work in Progress (CWIP) and other preconstruction expenditures in rates. Previously, nuclear power plants were excluded...

  18. Utility Power Plant Construction (Indiana)

    Broader source: Energy.gov [DOE]

    This statute requires a certificate of necessity from the Indiana Utility Regulatory Commission for the construction, purchase, or lease of an electricity generation facility by a public utility.

  19. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Freidenrich Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Houses Stanford Hospital

  20. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Freidenrich Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Hall Cowell Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce

  1. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Galvez Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell

  2. Genealogical constructions of population models Alison M. Etheridge Thomas G. Kurtz

    E-Print Network [OSTI]

    Kurtz, Tom

    Genealogical constructions of population models Alison M. Etheridge Thomas G. Kurtz Department, Moran model, lookdown construction, genealogies, voter model, generators, stochastic equations, Lambda number of individuals in the population is used to infer the `genealogical trees' that relate those genes

  3. Electronic and atomic structures of Ti{sub 1-x}Al{sub x}N thin films related to their damage behavior

    SciTech Connect (OSTI)

    Tuilier, M.-H.; Pac, M.-J.; Girleanu, M.; Covarel, G.; Arnold, G.; Louis, P.; Rousselot, C.; Flank, A.-M.

    2008-04-15

    Ti and Al K-edge x-ray absorption spectroscopy is used to investigate the electronic structure of Ti{sub 1-x}Al{sub x}N thin films deposited by reactive magnetron sputtering. The experimental near edge spectra of TiN and AlN are interpreted in the light of unoccupied density of state band structure calculations. The comparison of the structural parameters derived from x-ray absorption fine structure and x-ray diffraction reveals segregation between Al-rich and Ti-rich domains within the Ti{sub 1-x}Al{sub x}N films. Whereas x-ray diffraction probes only the crystallized domains, the structural information derived from extended x-ray absorption fine structure analysis turns on both crystalline and grain boundaries. The results are discussed by considering the damage behavior of the films depending on the composition.

  4. HYDROGENATION AND CRACKING OF COAL RELATED FUSED-RING STRUCTURES USING ZnCl2 AND AlCl3 CATALYSTS

    E-Print Network [OSTI]

    Salim, Sadie S.

    2013-01-01

    Conversion of coal to petroleum type products, which haveof coal depends on the type of coal studied, the ratio ofbenzene type structures are present in bituminous coal (32).

  5. Lecture Compiler Construction Franz Wotawa

    E-Print Network [OSTI]

    Lecture Compiler Construction Franz Wotawa wotawa@ist.tugraz.at Institute for Software Technology Graz) Compiler Construction Summer term 2015 1 / 63 #12;Compilers are everywhere Programming languages compilers (HTML, LATEX,...) Means for communication between computers like XML Natural languages Compilers

  6. BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION

    E-Print Network [OSTI]

    Toole, T. Michael

    1 BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION T. Michael Toole1 and Matthew Hallowell2 of building performance engineering tasks on design-bid-build projects are typically provided by entities building construction projects. Twenty four building performance engineering tasks were required

  7. CONSTRUCTION OF NUCLEAR POWER PLANTS

    E-Print Network [OSTI]

    CONSTRUCTION OF NUCLEAR POWER PLANTS A Workshop on "NUCLEAR ENERGY RENAISSANCE" Addressing OF ST. LUCIE-2 at FLORIDA POWER & LIGHT COMPANY · Robert E. Uhrig 1974-1986 ­ Vice President, Nuclear IN CONSTRUCTION OF ST. LUCIE-2 #12;LESSONS LEARNED FROM St. Lucie-2 NUCLEAR POWER PLANTS CAN BE BUILT

  8. Convectively cooled electrical grid structure

    DOE Patents [OSTI]

    Paterson, J.A.; Koehler, G.W.

    1980-11-10

    Undesirable distortions of electrical grid conductors from thermal cycling are minimized and related problems such as unwanted thermionic emission and structural failure from overheating are avoided by providing for a flow of fluid coolant within each conductor. The conductors are secured at each end to separate flexible support elements which accommodate to individual longitudinal expansion and contraction of each conductor while resisting lateral displacements, the coolant flow preferably being directed into and out of each conductor through passages in the flexible support elements. The grid may have a modular or divided construction which facilitates manufacture and repairs.

  9. Fast On-Line Index Construction by Geometric Partitioning Nicholas Lester

    E-Print Network [OSTI]

    Zobel, Justin

    reduce the cost of on-line index construction. Categories and Subject Descriptors H.3.1 [InformationFast On-Line Index Construction by Geometric Partitioning Nicholas Lester RMIT University Melbourne Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed

  10. TANK OPERATIONS CONTRACT CONSTRUCTION MANAGEMENT METHODOLOGY UTILIZING THE AGENCY METHOD OF CONSTRUCTION MANAGEMENT TO SAFELY AND EFFECTIVELY COMPLETE NUCLEAR CONSTRUCTION WORK

    SciTech Connect (OSTI)

    LESO KF; HAMILTON HM; FARNER M; HEATH T

    2010-01-14

    Washington River Protection Solutions, LLC (WRPS) has faced significant project management challenges in managing Davis-Bacon construction work that meets contractually required small business goals. The unique challenge is to provide contracting opportunities to multiple small business construction subcontractors while performing high hazard work in a safe and productive manner. Previous to the Washington River Protection Solutions, LLC contract, Construction work at the Hanford Tank Farms was contracted to large companies, while current Department of Energy (DOE) Contracts typically emphasize small business awards. As an integral part of Nuclear Project Management at Hanford Tank Farms, construction involves removal of old equipment and structures and installation of new infrastructure to support waste retrieval and waste feed delivery to the Waste Treatment Plant. Utilizing the optimum construction approach ensures that the contractors responsible for this work are successful in meeting safety, quality, cost and schedule objectives while working in a very hazardous environment. This paper describes the successful transition from a traditional project delivery method that utilized a large business general contractor and subcontractors to a new project construction management model that is more oriented to small businesses. Construction has selected the Agency Construction Management Method. This method was implemented in the first quarter of Fiscal Year (FY) 2009, where Construction Management is performed by substantially home office resources from the URS Northwest Office in Richland, Washington. The Agency Method has allowed WRPS to provide proven Construction Managers and Field Leads to mentor and direct small business contractors, thus providing expertise and assurance of a successful project. Construction execution contracts are subcontracted directly by WRPS to small or disadvantaged contractors that are mentored and supported by DRS personnel. Each small contractor is mentored and supported utilizing the principles of the Construction Industry Institute (CII) Partnering process. Some of the key mentoring and partnering areas that are explored in this paper are, internal and external safety professional support, subcontractor safety teams and the interface with project and site safety teams, quality assurance program support to facilitate compliance with NQA-1, construction, team roles and responsibilities, work definition for successful fixed price contracts, scheduling and interface with project schedules and cost projection/accruals. The practical application of the CII Partnering principles, with the Construction Management expertise of URS, has led to a highly successful construction model that also meets small business contracting goals.

  11. A baculovirus alkaline nuclease knockout construct produces fragmented DNA and aberrant capsids

    SciTech Connect (OSTI)

    Okano, Kazuhiro [Department of Microbiology, Nash Hall Room 220, Oregon State University, Corvallis, OR 97331-3804 (United States); Vanarsdall, Adam L. [Department of Microbiology, Nash Hall Room 220, Oregon State University, Corvallis, OR 97331-3804 (United States); Rohrmann, George F. [Department of Microbiology, Nash Hall Room 220, Oregon State University, Corvallis, OR 97331-3804 (United States)]. E-mail: rohrmanng@orst.edu

    2007-03-01

    DNA replication of bacmid-derived constructs of the Autographa californica multiple nucleocapsid nucleopolyhedrovirus (AcMNPV) was analyzed by field inversion gel electrophoresis (FIGE) in combination with digestion at a unique Eco81I restriction enzyme site. Three constructs were characterized: a parental bacmid, a bacmid deleted for the alkaline nuclease gene, and a bacmid from which the gp64 gene had been deleted. The latter was employed as a control for comparison with the alkaline nuclease knockout because neither yields infectious virus and their replication is limited to the initially transfected cells. The major difference between DNA replicated by the different constructs was the presence in the alkaline nuclease knockout of high concentrations of relatively small, subgenome length DNA in preparations not treated with Eco81I. Furthermore, upon Eco81I digestion, the alkaline nuclease knockout bacmid also yielded substantially more subgenome size DNA than the other constructs. Electron microscopic examination of cells transfected with the alkaline nuclease knockout indicated that, in addition to a limited number of normal-appearing electron-dense nucleocapsids, numerous aberrant capsid-like structures were observed indicating a defect in nucleocapsid maturation or in a DNA processing step that is necessary for encapsidation. Because of the documented role of the baculovirus alkaline nuclease and its homologs from other viruses in homologous recombination, these data suggest that DNA recombination may play a major role in the production of baculovirus genomes.

  12. Transient high-pressure stress relaxation of prestressing tendons in unbonded construction 

    E-Print Network [OSTI]

    Gales, John; Bisby, Luke; MacDougall, Colin; MacLean, Kevin

    of construction. One concern for these structures in fire is that high temperature stress relaxation of the unbonded prestressed reinforcement may cause considerable and irrecoverable prestress loss, with subsequent structural consequences. This paper uses a...

  13. On the consistent use of Constructed Observables

    E-Print Network [OSTI]

    Michael Trott

    2015-01-17

    We define "constructed observables" as relating experimental measurements to terms in a Lagrangian while simultaneously making assumptions about possible deviations from the Standard Model (SM), in other Lagrangian terms. Ensuring that the SM effective field theory (EFT) is constrained correctly when using constructed observables requires that their defining conditions are imposed on the EFT in a manner that is consistent with the equations of motion. Failing to do so can result in a "functionally redundant" operator basis and the wrong expectation as to how experimental quantities are related in the EFT. We illustrate the issues involved considering the $\\rm S$ parameter and the off shell triple gauge coupling (TGC) verticies. We show that the relationships between $h \\rightarrow V \\bar{f} \\, f$ decay and the off shell TGC verticies are subject to these subtleties, and how the connections between these observables vanish in the limit of strong bounds due to LEP. The challenge of using constructed observables to consistently constrain the Standard Model EFT is only expected to grow with future LHC data, as more complex processes are studied.

  14. Passive-solar construction handbook

    SciTech Connect (OSTI)

    Levy, E.; Evans, D.; Gardstein, C.

    1981-02-01

    Many of the basic elements of passive solar design are reviewed. Passive solar construction is covered according to system type, each system type discussion including a general discussion of the important design and construction issues which apply to the particular system and case studies illustrating designed and built examples of the system type. The three basic types of passive solar systems discussed are direct gain, thermal storage wall, and attached sunspace. Thermal performance and construction information is presented for typical materials used in passive solar collector components, storage components, and control components. Appended are an overview of analysis methods and a technique for estimating performance. (LEW)

  15. Five new Zn(II) and Cd(II) coordination polymers constructed by 3,5-bis-oxyacetate-benzoic acid: Syntheses, crystal structures, network topologies and luminescent properties

    SciTech Connect (OSTI)

    Jiang Xianrong; Yuan Hongyan; Feng Yunlong

    2012-07-15

    Five Zn(II) and Cd(II) coordination polymers, [Zn{sub 2}(BOABA)(bpp)(OH)]{center_dot}0.5H{sub 2}O (1), [Cd{sub 3}(BOABA){sub 2}(bpp){sub 2}(H{sub 2}O){sub 6}]{center_dot}2H{sub 2}O (2), [Cd{sub 3}(BOABA){sub 2}(2,2 Prime -bipy){sub 3}(H{sub 2}O){sub 4}]{center_dot}5.5H{sub 2}O (3), [CdNa(BOABA)(H{sub 2}O)]{sub 2}{center_dot}H{sub 2}O (4) and [Cd{sub 2}(BOABA)(bimb)Cl(H{sub 2}O){sub 2}]{center_dot}H{sub 2}O (5) (H{sub 3}BOABA=3,5-bis-oxyacetate-benzoic acid, bpp=1,3-bi(4-pyridyl)propane, 2,2 Prime -bipy=2,2 Prime -bipyridine, bimb=1,4-bis(imidazol-1 Prime -yl)butane), have been solvothermally synthesized and characterized by single-crystal X-ray diffraction, elemental analyses, IR spectra and TG analyses. 1 is an uninodal 4-connected 2D square grid network based on binuclear zinc clusters. 2 is 2D wavelike layer structure and further linked by hydrogen bonds into the final 3D (5,6,6)-connected topology network. 3 is 3-connected 2D topology network and the 2,2 Prime -bipy ligands decorate in two different types. 4 is a (4,8)-connected 2D topology network with heterocaryotic {l_brace}Cd{sub 2}Na{sub 2}{r_brace} clusters and BOABA{sup 3-} ligands. 5 can be rationalized as a (3,10)-connected 3D topology network with tetranuclear {l_brace}Cd{sub 4}Cl{sub 2}{r_brace} clusters and BOABA{sup 3-} ligands. Meanwhile, photoluminescence studies revealed that these five coordination polymers display strong fluorescent emission bands in the solid state at room temperature. - Graphical abstract: Five new d{sup 10} metal(II) coordination polymers based on H{sub 3}BOABA ligand were obtained and characterized. They display different topological structures and luminescent properties. Highlights: Black-Right-Pointing-Pointer Five d{sup 10} metal(II) polymers based on 3,5-bis-oxyacetate-benzoic acid were obtained. Black-Right-Pointing-Pointer The polymers were structurally characterized by single-crystal X-ray diffraction. Black-Right-Pointing-Pointer Polymers 1-5 display different topological structures. Black-Right-Pointing-Pointer They show strong fluorescent emission bands in the solid state.

  16. Synthesis, structure and characterization of two new copper(I)-thioarsenates (III) constructed by the [AsS{sub 3}]{sup 3-} and CuS{sub x} units

    SciTech Connect (OSTI)

    Yao, Hua-Gang [School of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan 528458 (China)] [School of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan 528458 (China); Ji, Min [Department of Chemistry, Dalian University of Technology, Dalian 116024 (China)] [Department of Chemistry, Dalian University of Technology, Dalian 116024 (China); Ji, Shou-Hua [Departments of Materials, Dalian University of Technology, Dalian 116024 (China)] [Departments of Materials, Dalian University of Technology, Dalian 116024 (China); An, Yong-Lin, E-mail: hgyao@gdpu.edu.cn [Department of Chemistry, Dalian University of Technology, Dalian 116024 (China)] [Department of Chemistry, Dalian University of Technology, Dalian 116024 (China)

    2013-02-15

    Two new copper(I)-thioarsenates(III), CsCu{sub 2}AsS{sub 3}(1) and KCu{sub 4}AsS{sub 4}(2), have been synthesized solvothermally in the presence of copper powder. Compound 1 is built up of trigonal AsS{sub 3} pyramid, tetrahedral CuAsS{sub 3} and CuS{sub 3} moieties forming 4-membered, 5-membered and 6-membered rings. The fusion of these rings produces layered anions [Cu{sub 2}AsS{sub 3}]{sup -}, and cesium cations are located between metal-sulfide layers. The structure of 2 consists of infinite [Cu{sub 2}S{sub 2}]{sup 2-} chain and layered [Cu{sub 6}As{sub 2}S{sub 6}] linked to form a three-dimensional anionic framework, [Cu{sub 4}AsS{sub 4}]{sup -}, and containing channels in which the potassium cations reside. - Graphical abstract: Qne layered CsCu{sub 2}AsS{sub 3} and one framework KCu{sub 4}AsS{sub 4} possessing noncondensed [AsS{sub 3}]{sup 3-} unit have been synthesized solvothermally. The optical band gaps of the two compounds are 2.3 and 1.8 eV, respectively. Highlights: Black-Right-Pointing-Pointer We obtained two new copper(I)-thioarsenate(III), CsCu{sub 2}AsS{sub 3} and KCu{sub 4}AsS{sub 4}. Black-Right-Pointing-Pointer Both compounds possess noncondensed [AsS{sub 3}]{sup 3-} unit and represent new structure types. Black-Right-Pointing-Pointer The optical band gaps of the two compounds are 2.3 eV and 1.8 eV, respectively.

  17. Dam Construction and Maintenance (Minnesota)

    Broader source: Energy.gov [DOE]

    Dams may be constructed, improved, or repaired on private, non-navigable waters subject to certain timelines; however, previously-developed hydropower mechanisms cannot be disrupted. The State may...

  18. The valuation of construction companies

    E-Print Network [OSTI]

    Sassine, Edmond, 1980-

    2004-01-01

    The main objective of this thesis is to study the valuation of construction companies in mergers and acquisitions. The thesis is divided into three main parts; Mergers and Acquisitions, Valuation, and a Case Study. Mergers ...

  19. Constructing Hydraulic Barriers in Deep Geologic Formations

    SciTech Connect (OSTI)

    Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

    2008-07-01

    Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

  20. New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Residential Subdivisions (New York)

    Broader source: Energy.gov [DOE]

    Any proposed construction of electricity-related facilities in residential subdivisions, including distribution and service lines and appurtenant facilities, is subject to these regulations, which...

  1. Optical-based smart structures for tamper-indicating applications

    SciTech Connect (OSTI)

    Sliva, P.; Anheier, N.C.; Simmons, K.L.; Undem, H.A.

    1996-11-01

    This report is a compilation of several related projects performed from 1991 through 1996 concerning the design, construction, and application of optical-based smart structure to tamper-indicating and sensing secure containers. Due to several influences, the projects were carried through to varying degrees of completion. Cancellation of the overall project at the client level motivated the authors to gather all of the technology and ideas about smart structures developed during these several projects, whether completed or just conceptualized, into one document. Although each section individually discusses a specific project, the overall document is written chronologically with each successive section showing how increased smart structure complexity was integrated into the container.

  2. State-of-the-Art of Non-Destructive Testing Methods and Technologies for Application to Nuclear Power Plant Safety-Related Concrete Structures

    SciTech Connect (OSTI)

    Wiggenhauser, Dr. Herbert; Naus, Dan J

    2014-01-01

    The inspection of nuclear power plant concrete structures presents challenges different from conventional civil engineering structures. Wall thicknesses can be in excess of one meter and the structures often have increased steel reinforcement density with more complex detailing. The accessibility for any testing method may be limited due to the presence of liners and other components and there can be a number of penetrations or cast-in-place items present. The objective of the report is to present the state-of-the art of non-destructive testing methods and technologies for the inspection of thick, heavily-reinforced nuclear power plant concrete cross-sections with particular respect to: locating steel reinforcement and identification of its cover depth locating tendon ducts and identification of the condition of the grout materials detection of cracking, voids, delamination, and honeycombing in concrete structures detection of inclusions of different materials or voids adjacent to the concrete side of the containment liner methods capable of identification of corrosion occurrence on the concrete side of the containment liner

  3. Construction Design anD Materials

    E-Print Network [OSTI]

    Firewise Construction Design anD Materials #12;Firewise Construction Design anD Materials Peter a lecture on firewise construction that Peter presented for several years. Acknowledgements This publication Firewise Construction i #12;Firewise Construction Table of Contents 1. Introduction

  4. Reflective Cracking Study: Initial Construction, Phase 1 HVS Testing, and Overlay Construction

    E-Print Network [OSTI]

    Bejarano, Manuel O.; Jones, David; Morton, Bruce S.; Scheffy, Clark

    2008-01-01

    hq/esc/ctms/). Construction Manual. Sacramento, CA:Division of Construction. (http://www.dot.ca.gov/hq/Information, Test Pavements Construction, Pavement Materials

  5. TOPOLOGICAL RAMSEY SPACES FROM FRAISSE CLASSES, RAMSEY-CLASSIFICATION THEOREMS, AND INITIAL STRUCTURES IN THE

    E-Print Network [OSTI]

    Dobrinen, Natasha

    TOPOLOGICAL RAMSEY SPACES FROM FRA¨ISS´E CLASSES, RAMSEY-CLASSIFICATION THEOREMS, AND INITIAL for constructing a new class of topological Ramsey spaces. Mem- bers of such spaces are infinite sequences of products of Fra¨iss´e classes of finite relational structures satisfying the Ramsey property. We extend

  6. Collaborative Unit Construction in Korean: Pivot Turns

    E-Print Network [OSTI]

    Ju, Hee

    2011-01-01

    A. (1996). Practices in the construction of turns: the ‘TCU’Scheutz, H. (2005). Pivot constructions in spoken German. InM. (2000). The construction of units in conversational talk.

  7. Constructibility review process framework for transportation facilities 

    E-Print Network [OSTI]

    Liman, Majed

    1995-01-01

    Constructibility is the optimum use of construction knowledge and experience in planning, design, procurement, and field operations in order to achieve overall project objectives ("Constructibility: a primer" 1986). This Thesis presents a framework...

  8. Polymer Composites in Construction: An Overview

    E-Print Network [OSTI]

    Mosallam, AS; Bayraktar, A; Elmikawi, M; Pul, S; Adanur, S

    2015-01-01

    Pul S, Adanur S (2013) Polymer Composites in Construction:Pul S, Adanur S (2013) Polymer Composites in Construction:Mater Sci Eng 2(1), 25. Polymer Composites in Construction:

  9. Cogeneration project slated for construction

    SciTech Connect (OSTI)

    Not Available

    1993-09-13

    Destec Energy Inc. plans to begin construction of a 212-Mw gas-fired cogeneration plant in Polk County, Fla., late this year. The Houston-based firm will perform engineering and constructionmanagement services for the $150-million, combined-cycle project, but will call for proposals for construction services later this year, says project manager Bob Taylor. The plant north of Tampa, is scheduled to go on line in early 1995. All its electrical output will be sold to Florida Power Co. under a 30-year contract and process steam will go to the host, US Agrichemical Co., a large phosphate producer and fertilizer manufacturer.

  10. Construction Schedule | Advanced Photon Source

    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 submit the followingConcentrating SolarConstruction Review Basic Energy Construction

  11. Superconductivity versus structural phase transition in the closely related Bi2Rh3.5S2 and Bi2Rh3S2

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

    Kaluarachchi, Udhara S.; Xie, Weiwei; Lin, Qisheng; Taufour, Valentin; Bud'ko, Sergey L.; Miller, Gordon J.; Canfield, Paul C.

    2015-05-19

    Single crystals of Bi2Rh3S2 and Bi2Rh3.5S2 were synthesized by solution growth, and the crystal structures and thermodynamic and transport properties of both compounds were studied. In the case of Bi2Rh3S2, a structural first-order transition at around 165 K is identified by single-crystal diffraction experiments, with clear signatures visible in resistivity, magnetization, and specific heat data. No superconducting transition for Bi2Rh3S2 was observed down to 0.5 K. In contrast, no structural phase transition at high temperature was observed for Bi2Rh3.5S2; however, bulk superconductivity with a critical temperature, Tc ? 1.7 K, was observed. The Sommerfeld coefficient ? and the Debye temperaturemore »(?D) were found to be 9.41 mJ mol–1K–2 and 209 K, respectively, for Bi2Rh3S2, and 22 mJ mol–1K–2 and 196 K, respectively, for Bi2Rh3.5S2. As a result, the study of the specific heat in the superconducting state of Bi2Rh3.5S2 suggests that Bi2Rh3.5S2 is a weakly coupled, BCS superconductor.« less

  12. Imagine Homes New Construction Occupied Test House

    SciTech Connect (OSTI)

    Stecher, Dave; Rapport, Ari; Allison, Katherine

    2013-07-01

    This report summarizes the research findings of a long-term monitoring plan to evaluate the performance of an energy-efficient home constructed in 2010 in San Antonio, Texas. Monitoring of the energy use, energy generation, and temperature conditions for this project occurred between July 2010 and October 2011. The home achieves a source energy savings of 32% without the installed photovoltaic (PV) system and 44% savings with the PV system contribution relative to the Building America House Simulation Protocols. This report summarizes the research findings related to heating, ventilation, and air conditioning system performance, estimated and actual energy use of key subsystems, electricity generation by the PV system, and performance of the solar thermal domestic hot water system.

  13. Summary of Construction Equipment Tests and Activities

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

    Equipment Tests A series of tests were conducted by the APS Construction Vibration Measurement Task Force using various pieces of construction equipment at the APCF...

  14. (Electric and Gas) Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Energize CT offers a program designed to encourage the construction of energy efficient homes. The Residential New Construction Program offers incentives targeted at increasing energy...

  15. Roberta Oldenburg, LEED AP Mortenson Construction

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    - Hyperbaric Therapy, Milwaukee, WI Froedtert Hospital Renovation, Milwaukee, WI Wisconsin Energy Institute and Construction Facility Management Use of New Technology in Construction Sustainable Building: Energy Efficiency

  16. 1 INTRODUCTION Precast construction was first introduced in Turkey

    E-Print Network [OSTI]

    Spencer Jr., Billie F.

    1 INTRODUCTION Precast construction was first introduced in Turkey in the 1960s. Common structural systems used in Turkey today are based on systems developed in Western Europe to carry only gravity loads earthquakes in Turkey S.L. Wood & M. Posada University of Texas, Austin, Texas, USA ABSTRACT: Precast frame

  17. On Some Constructions in Quantitative Domain Theory (Extended Abstract)

    E-Print Network [OSTI]

    Spreen, Dieter

    On Some Constructions in Quantitative Domain Theory (Extended Abstract) Dieter Spreen Theoretische of an approximation, the theory of approximation based on domains was mainly of a qualitative nature. The situation introduced by K. Martin in his thesis [7]. They are strongly intertwined with the topological structure

  18. Our system for constructing Web

    E-Print Network [OSTI]

    de Lara, Juan

    Our system for constructing Web documents features visual interactive simulations and other. The methods and tools presented stress key points in the development of Web-based appli- cations such as main- tainability, reusability integration, and easy testing. T he Web is changing the way we work. We see

  19. CONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS

    E-Print Network [OSTI]

    Kallmann, Marcelo

    , Virtual Environments, Behavioral Animation, Object Interaction, Python. 1. INTRODUCTION Virtual humanCONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS Marcelo Kallmann, Etienne de Sevin and Daniel Thalmann human life simulations. Our main goal is to have virtual human actors living and working autonomously

  20. Constructing the Criminal Alien: A Historical Framework for Analyzing Border Vigilantes at the Turn of the 21st Century

    E-Print Network [OSTI]

    Lytle, Kelly

    2003-01-01

    of discourses of the criminal alien with the incarcerationConstructing the Criminal Alien: A Historical Framework forthe rise of the “criminal alien” in discourse and structure

  1. NRC Construction Light Source Flicker: What We

    E-Print Network [OSTI]

    California at Davis, University of

    NRC Construction Light Source Flicker: What We Need to Know, and Why You Should Care NRC Construction Jennifer A. Veitch, Ph.D. (c) 2013, National Research Council Canada #12;NRC Construction Handbook: Reference & Application (9th Ed.), 2000, p. 3-20 #12;NRC Construction Flicker Effects 1

  2. Predicting Highway Construction Impacts on a

    E-Print Network [OSTI]

    Minnesota, University of

    Predicting Highway Construction Impacts on a Community #12;Making the Best Decisions in the Face 212 &TH 52 Construction Challenges TH 212 &TH 52 Construction Challenges Ü TH 212 Unsuitable Matls Construction Access Environmentally Sensitive Areas Payment Curve Illegal dump sites Noise Mitigation ­ Walls

  3. Structural connections in plywood friction-fit construction

    E-Print Network [OSTI]

    Wagner, Mali E. (Mali Esther)

    2014-01-01

    CNC mills allow precise fabrication of planar parts with embedded joinery which can be assembled into complex 3D geometries without the use of foreign mechanical fasteners. This thesis studies the behavior of the friction-fit ...

  4. Topic and Discourse Structure in West Greenlandic Agreement Constructions

    E-Print Network [OSTI]

    Berge, Anna

    1997-01-01

    the place that is now the shipyard there was formerly athe place that is now the shipyard, ilinniartut_ilinniartutthe other side of the shipyard there was a former student's

  5. Classification of fossil fuels according to structural-chemical characteristics

    SciTech Connect (OSTI)

    A.M. Gyul'maliev; G.S. Golovin; S.G. Gagarin [Institute for Fossil Fuels, Moscow (Russian Federation)

    2007-10-15

    On the basis of a set of linear equations that relate the amount of major elements n{sub E} (E = C, H, O, N, S) in the organic matter of fossil fuels to structural characteristics, such as the number of cycles R, the number of atoms n{sub E}, the number of mutual chemical bonds, the degree of unsaturation of the structure {delta}, and the extent of its reduction B, a structural-chemical classification of fossil coals that is closely related to the parameters of the industrial-genetic classification (GOST 25543-88) is proposed. Structural-chemical classification diagrams are constructed for power-generating coals of Russia; coking coals; and coals designed for nonfuel purposes including the manufacture of adsorbents, synthetic liquid fuel, ion exchangers, thermal graphite, and carbon-graphite materials.

  6. Rezac Construction | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onRAPID/Geothermal/Exploration/ColoradoRemsenburg-Speonk, New York: EnergyOpenReykjanes Geothermal PowerRezac Construction

  7. Nuclear power plant construction activity, 1986

    SciTech Connect (OSTI)

    Not Available

    1987-07-24

    Cost estimates, chronological data on construction progress, and the physical characteristics of nuclear units in commercial operation and units in the construction pipeline as of December 31, 1986, are presented. This report, which is updated annually, was prepared to provide an overview of the nuclear power plant construction industry. The report contains information on the status of nuclear generating units, average construction costs and lead-times, and construction milestones for individual reactors.

  8. High-pressure stability relations, crystal structures, and physical properties of perovskite and post-perovskite of NaNiF{sub 3}

    SciTech Connect (OSTI)

    Shirako, Y.; Shi, Y.G.; Aimi, A.; Mori, D.; Kojitani, H.; Yamaura, K.; Inaguma, Y.; Akaogi, M.

    2012-07-15

    NaNiF{sub 3} perovskite was found to transform to post-perovskite at 16-18 GPa and 1273-1473 K. The equilibrium transition boundary is expressed as P (GPa)=-2.0+0.014 Multiplication-Sign T (K). Structure refinements indicated that NaNiF{sub 3} perovskite and post-perovskite have almost regular NiF{sub 6} octahedra consistent with absence of the first-order Jahn-Teller active ions. Both NaNiF{sub 3} perovskite and post-perovskite are insulators. The perovskite underwent a canted antiferromagnetic transition at 156 K, and the post-perovskite antiferromagnetic transition at 22 K. Magnetic exchange interaction of NaNiF{sub 3} post-perovskite is smaller than that of perovskite, reflecting larger distortion of Ni-F-Ni network and lower dimension of octahedral arrangement in post-perovskite than those in perovskite. - Graphical abstract: Perovskite-post-perovskite transition in NaNiF{sub 3} at high pressure Highlights: Black-Right-Pointing-Pointer NaNiF{sub 3} perovskite (Pv) transforms to post-perovskite (pPv) at 16 GPa and 1300 K. Black-Right-Pointing-Pointer The equilibrium transition boundary is expressed as P (GPa)=-2.0+0.014 T (K). Black-Right-Pointing-Pointer Antiferromagnetic transition occurs at 156 K in Pv and 22 K in pPv.

  9. The ground state construction of bilayer graphene

    E-Print Network [OSTI]

    Alessandro Giuliani; Ian Jauslin

    2015-07-31

    We consider a model of half-filled bilayer graphene, in which the three dominant Slonczewski-Weiss-McClure hopping parameters are retained, in the presence of short range interactions. Under a smallness assumption on the interaction strength $U$ as well as on the inter-layer hopping $\\epsilon$, we construct the ground state in the thermodynamic limit, and prove its analyticity in $U$, uniformly in $\\epsilon$. The interacting Fermi surface is degenerate, and consists of eight Fermi points, two of which are protected by symmetries, while the locations of the other six are renormalized by the interaction, and the effective dispersion relation at the Fermi points is conical. The construction reveals the presence of different energy regimes, where the effective behavior of correlation functions changes qualitatively. The analysis of the crossover between regimes plays an important role in the proof of analyticity and in the uniform control of the radius of convergence. The proof is based on a rigorous implementation of fermionic renormalization group methods, including determinant estimates for the renormalized expansion.

  10. The ground state construction of bilayer graphene

    E-Print Network [OSTI]

    Alessandro Giuliani; Ian Jauslin

    2015-07-22

    We consider a model of half-filled bilayer graphene, in which the three dominant Slonczewski-Weiss-McClure hopping parameters are retained, in the presence of short range interactions. Under a smallness assumption on the interaction strength $U$ as well as on the inter-layer hopping $\\epsilon$, we construct the ground state in the thermodynamic limit, and prove its analyticity in $U$, uniformly in $\\epsilon$. The interacting Fermi surface is degenerate, and consists of eight Fermi points, two of which are protected by symmetries, while the locations of the other six are renormalized by the interaction, and the effective dispersion relation at the Fermi points is conical. The construction reveals the presence of different energy regimes, where the effective behavior of correlation functions changes qualitatively. The analysis of the crossover between regimes plays an important role in the proof of analyticity and in the uniform control of the radius of convergence. The proof is based on a rigorous implementation of fermionic renormalization group methods, including determinant estimates for the renormalized expansion.

  11. Submodule construction for specifications with input assumptions and output guarantees *

    E-Print Network [OSTI]

    von Bochmann, Gregor

    bisimulation as conformance relation), and by synchronous finite state machines [Kim 97]. A restricted with synchronous communication or interleaving semantics. The paper also provides a new solution formula input and output. A new submodule construction algorithm for synchronous, partially defined input

  12. THE TCS UPGRADE: DESIGN, CONSTRUCTION, CONDITIONING, AND ENHANCED RMF FRC

    E-Print Network [OSTI]

    Washington at Seattle, University of

    , with relatively low ~by FRC standards! megawatt-level RMF input powers. After initial forma- tion, the plasmaTHE TCS UPGRADE: DESIGN, CONSTRUCTION, CONDITIONING, AND ENHANCED RMF FRC PERFORMANCE K. E. MILLER. MILROY, Z. A. PIETRZYK, and G. C. VLASSES University of Washington Redmond Plasma Physics Laboratory

  13. UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS GENERAL UTILITIES REQUIREMENTS

    E-Print Network [OSTI]

    Arnold, Jonathan

    UGA DESIGN & CONSTRUCTION SUPPLEMENTAL GENERAL REQUIREMENTS & STANDARDS GENERAL UTILITIES REQUIREMENTS JANUARY 16, 2015 33 00 001 33 00 00 GENERAL UTILITIES REQUIREMENTS 1. GENERAL A. Related sections: i. 01 41 26.02 ­ Utility Information & Locate ii. 23 05 19 ­ Meters and Gages iii

  14. VARIABILITY OF DISK EMISSION IN PRE-MAIN SEQUENCE AND RELATED STARS. III. EXPLORING STRUCTURAL CHANGES IN THE PRE-TRANSITIONAL DISK IN HD 169142

    SciTech Connect (OSTI)

    Wagner, Kevin R.; Sitko, Michael L.; Swearingen, Jeremy R.; Champney, Elizabeth H.; Johnson, Alexa N.; Werren, Chelsea; Grady, Carol A.; Whitney, Barbara A.; Russell, Ray W.; Schneider, Glenn H.; Momose, Munetake; Muto, Takayuki; Inoue, Akio K.; Lauroesch, James T.; Hornbeck, Jeremy; Brown, Alexander; Fukagawa, Misato; Currie, Thayne M.; Wisniewski, John P.; Woodgate, Bruce E. E-mail: sitkoml@ucmail.uc.edu E-mail: ehchampney@gmail.com E-mail: ccwerren@yahoo.com E-mail: bwhitney@astro.wisc.edu

    2015-01-10

    We present near-IR (NIR) and far-UV observations of the pre-transitional (gapped) disk in HD 169142 using NASA's Infrared Telescope Facility and Hubble Space Telescope. The combination of our data along with existing data sets into the broadband spectral energy distribution reveals variability of up to 45% between ?1.5-10 ?m over a maximum timescale of 10 yr. All observations known to us separate into two distinct states corresponding to a high near-IR state in the pre-2000 epoch and a low state in the post-2000 epoch, indicating activity within the ?1 AU region of the disk. Through analysis of the Pa ? and Br ? lines in our data we derive a mass accretion rate in 2013 May of M-dot ? (1.5-2.7) × 10{sup –9} M {sub ?} yr{sup –1}. We present a theoretical modeling analysis of the disk in HD 169142 using Monte-Carlo radiative transfer simulation software to explore the conditions and perhaps signs of planetary formation in our collection of 24 yr of observations. We find that shifting the outer edge (r ? 0.3 AU) of the inner disk by 0.05 AU toward the star (in simulation of accretion and/or sculpting by forming planets) successfully reproduces the shift in NIR flux. We establish that the ?40-70 AU dark ring imaged in the NIR by Quanz et al. and Momose et al. and at 7 mm by Osorio et al. may be reproduced with a 30% scaled density profile throughout the region, strengthening the link to this structure being dynamically cleared by one or more planetary mass bodies.

  15. An assessment of the potential of the United States stick-built house for self-help construction

    E-Print Network [OSTI]

    Takase, Yutaka

    1981-01-01

    This thesis initially focuses on the development of the U.S. stick-built house. The material and construction methods of the structure remain simple and unchanged, whereas the non-structural elements offer an enormous ...

  16. Step-by-step cost-estimation guide for residential earth-shelter construction

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    Designers and builders of earth-sheltered structures will find this guide to be a basic outline for estimating construction costs. It considers, besides the basic materials and costs of any construction project, the regional, experience, and other variables that affect underground construction costs. The guide format permits the user to tally individual estimates and derive a simple cost per square foot. Space is also provided to tally actual costs for comparison. (DCK)

  17. Compound transfer matrices: Constructive and destructive interference

    E-Print Network [OSTI]

    Boonserm, Petarapa

    2011-01-01

    Scattering from a compound barrier, one composed of a number of distinct non-overlapping sub-barriers, has a number of interesting and subtle mathematical features. If one is scattering classical particles, where the wave aspects of the particle can be ignored, the transmission probability of the compound barrier is simply given by the product of the transmission probabilities of the individual sub-barriers. In contrast if one is scattering waves (whether we are dealing with either purely classical waves or quantum Schrodinger wavefunctions) each sub-barrier contributes phase information (as well as a transmission probability), and these phases can lead to either constructive or destructive interference, with the transmission probability oscillating between nontrivial upper and lower bounds. In this article we shall study these upper and lower bounds in some detail, and also derive bounds on the closely related process of quantum excitation (particle production) via parametric resonance.

  18. Handbook of energy use for building construction

    SciTech Connect (OSTI)

    Stein, R.G.; Stein, C.; Buckley, M.; Green, M.

    1980-03-01

    The construction industry accounts for over 11.14% of the total energy consumed in the US annually. This represents the equivalent energy value of 1 1/4 billion barrels of oil. Within the construction industry, new building construction accounts for 5.19% of national annual energy consumption. The remaining 5.95% is distributed among new nonbuilding construction (highways, ralroads, dams, bridges, etc.), building maintenance construction, and nonbuilding maintenance construction. The handbook focuses on new building construction; however, some information for the other parts of the construction industry is also included. The handbook provides building designers with information to determine the energy required for buildings construction and evaluates the energy required for alternative materials, assemblies, and methods. The handbook is also applicable to large-scale planning and policy determination in that it provides the means to estimate the energy required to carry out major building programs.

  19. Some Neutrosophic Algebraic Structures and Neutrosophic N-Algebraic Structures

    E-Print Network [OSTI]

    W. B. Vasantha Kandasamy; Florentin Smarandache

    2006-03-24

    In this book, for the first time we introduce the notion of neutrosophic algebraic structures for groups, loops, semigroups and groupoids; and also their neutrosophic N-algebraic structures. One is fully aware of the fact that many classical theorems like Lagrange, Sylow and Cauchy have been studied only in the context of finite groups. Here we try to shift the paradigm by studying and introducing these theorems to neutrosophic semigroups, neutrosophic groupoids, and neutrosophic loops. This book has seven chapters. Chapter one provides several basic notions to make this book self-contained. Chapter two introduces neutrosophic groups and neutrosophic N-groups and gives several examples. The third chapter deals with neutrosophic semigroups and neutrosophic N-semigroups, giving several interesting results. Chapter four introduces neutrosophic loops and neutrosophic N-loops. We introduce several new, related definitions. In fact we construct a new class of neutrosophic loops using modulo integer Z_n, n > 3, where n is odd. Several properties of these structures are proved using number theoretic techniques. Chapter five just introduces the concept of neutrosophic groupoids and neutrosophic N-groupoids. Sixth chapter innovatively gives mixed neutrosophic structures and their duals. The final chapter gives problems for the interested reader to solve.

  20. Dislocation focus construction in Chinese

    E-Print Network [OSTI]

    Cheung, Lawrence Yam-Leung

    2009-01-01

    of colloquialism of the Archaic Chinese]. Journal of Beihua1968. A grammar of spoken Chinese. Berkeley: University ofdislocation in Classical Chinese and its related issues].

  1. Martifer Construction | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavyAgency (IRENA) JumpLiterature ReviewMaka WindkraftConstruction

  2. International Symposium on Automation and Robotics in Construction (ISARC 2010) CONTEXTUAL INFORMATION DELIVERY ON

    E-Print Network [OSTI]

    Kamat, Vineet R.

    27th International Symposium on Automation and Robotics in Construction (ISARC 2010) CONTEXTUAL (Lipman and Reed, 2003) is presented as a suitable data structure to represent cross-referenced building data for the #12;27th International Symposium on Automation and Robotics in Construction (ISARC 2010

  3. Use of Wood Waste in Rehabilitation of Landings Constructed on Fine-Textured

    E-Print Network [OSTI]

    Sanborn, Paul

    Use of Wood Waste in Rehabilitation of Landings Constructed on Fine-Textured Soils, Central landings and roads constructed on fine-textured Alfisols must ameliorate poor soil structure, high bulk rehabilitated with three operationally feasible treatments: (1) incorpora- tion of waste wood chips (140 t

  4. 8/28/2007 page 1 Designing Steel for Construction Safety1

    E-Print Network [OSTI]

    Toole, T. Michael

    criteria underlying our designs and our daily activities--site safety. Structural engineers and steel8/28/2007 page 1 Designing Steel for Construction Safety1 T. Michael Toole, Nicole Hervol professionals explicitly consider the safety of construction workers during the design phase of projects

  5. Industrial Relations

    E-Print Network [OSTI]

    Ulman, Lloyd

    1987-01-01

    S. Tannenbaum. Madison: Industrial 1955. The Rise of the N ai a Working Paper 8733 INDUSTRIAL RELATIONS L l o y d UlmanEconomic Theory and Doctrine INDUSTRIAL RELATIONS Two great

  6. Constructing Nature's Building Blocks: An Analysis of Computational Protein Design Today

    E-Print Network [OSTI]

    1 Constructing Nature's Building Blocks: An Analysis of Computational Protein Design Today by Guha . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Analysis of search algorithms to serve as enzymes. Computational protein design attempts to, given a three dimensional protein structure

  7. Construction details of an earth-sheltered passive solar thermosiphon air house

    SciTech Connect (OSTI)

    Ashelman, R.B.; Hagen, G.C.

    1980-01-01

    Construction details are presented for Sunrise, a passive solar, earth-sheltered house in eastern West Virginia. Particular attention is paid to the thermosiphon air system, as well as structural, waterproofing and insulation details.

  8. Dam safety exemplfied by bed diagnostics for the Boguchany HPP currently under construction

    SciTech Connect (OSTI)

    Kalustyan, E. S.

    2011-11-15

    Reliability and safety of water-development works can be ensured by diagnostics of the status of a structure while under construction or in service from results of analysis of data derived from field observations.

  9. Use of Language in the Construction of Opionions on Immigration: The Presence of a Generation Gap? 

    E-Print Network [OSTI]

    Byrne, Agnes

    2011-01-01

    This thesis aimed to observe people’s use of language when constructing views on immigrants. This was done by collecting people’s opinions on immigration using a one-to-one semi-structured interview technique. This study ...

  10. Effectiveness of 4D construction modeling in detecting time-space conflicts of construction sites 

    E-Print Network [OSTI]

    Nigudkar, Narendra Shriniwas

    2005-11-01

    This research investigated whether 4D construction model effectively helps project participants on construction sites in detecting time-space conflicts in the schedule. Previous researchers on construction space management typically modeled space...

  11. Construction design as a process for flow : applying lean principles to construction design

    E-Print Network [OSTI]

    Soto, Leticia, S.M. Massachusetts Institute of Technology

    2007-01-01

    Delays and cost overruns are the rule rather than the exception in the construction industry. Design changes due to lack of constructability late in the construction phase generating costly ripple effect which create delay ...

  12. Sustainable Construction Materials Objective: Conduct comprehensive research into sustainable construction materials,

    E-Print Network [OSTI]

    Wolberg, George

    of these novel materials. Suggested Approaches: Research typical compositions of construction waste streams (with accompanying presentation) summarizing the construction waste stream, opportunities for alternateSustainable Construction Materials Objective: Conduct comprehensive research into sustainable

  13. Constructal multi-scale package of vertical channels with natural convection and maximal heat transfer density. CONSTRUCTAL DESIGN: THE GENERATION OF MULTI-SCALE HEAT

    E-Print Network [OSTI]

    Kihm, IconKenneth David

    transfer density. CONSTRUCTAL DESIGN: THE GENERATION OF MULTI-SCALE HEAT AND FLUID FLOW STRUCTURES-scale structures in natural convection with the objective of maximizing the heat transfer density, or the heat transfer rate per unit of volume§ . The flow volume is filled with vertical equidistant heated blades

  14. New method for classifying construction information 

    E-Print Network [OSTI]

    Lee, Sunku

    2001-01-01

    market with very little commonality among them. With continued globalization of the construction industry and the rapid development toward a computer integrated construction process based on computer-aided product data modeling, the need for a uniform...

  15. Department of Manufacturing & Construction Engineering Technology (MCET)

    E-Print Network [OSTI]

    Hamburger, Peter

    Department of Manufacturing & Construction Engineering Technology (MCET) Position title professional/industrial experience and teaching experience are desired. Additional expectations include, and community is also required. Description of the department: The Department of Manufacturing & Construction

  16. Onsite Wastewater Treatment Systems: Constructed Wetlands 

    E-Print Network [OSTI]

    Lesikar, Bruce J.

    2008-10-23

    A constructed wetland system for domestic wastewater treatment is designed to mimic the natural wetland treatment process of Mother Nature. This publication explains the treatment, design, operation and maintenance of constructed wetlands....

  17. Sustainable construction in Mexican housing markets

    E-Print Network [OSTI]

    Jung, Bomee

    2007-01-01

    This thesis examines recent developments in Mexico's housing markets as an example of how sustainable construction is being adapted and applied in developing countries. The recognition that the construction, operation, and ...

  18. Nuclear Power Plant Construction Activity, 1985

    SciTech Connect (OSTI)

    Not Available

    1986-08-13

    Nuclear Power Plant Construction Activity 1985 presents cost estimates, chronological data on construction progress, and the physical characteristics of nuclear units in commercial operation and units in the construction pipeline as of December 31, 1985. This Report, which is updated annually, was prepared to respond to the numerous requests received by the Energy Information Administration for the data collected on Form EIA-254, ''Semiannual Report on Status of Reactor Construction.''

  19. Constructing a Cleaner Economy Info Graphic

    Broader source: Energy.gov [DOE]

    An overview of the impact that the clean energy economy is having on the U.S. construction industry.

  20. CONSTRUCTION ALERT Additional Notice to Ongoing Project

    E-Print Network [OSTI]

    CONSTRUCTION ALERT Additional Notice to Ongoing Project TO: Deans, Directors, Chairpersons: November 28 to December 1, 2011 HOURS OF CONSTRUCTION: 6:30 a.m. to 9:30 a.m. ACCESSIBLE ROUTES: No accessible routes will be affected. ADVISORY: All persons in the vicinity of this construction project

  1. National Construction Safety Teams Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Teams Annual Report Fiscal Year 2006 Introduction In October 2002, the President signed into law the National Construction Safety Team (NCST) Act (P.L. 107-231), which authorized the Director of the National Institute of Standards and Technology (NIST) to establish National Construction

  2. INVESTIGATION Construction of Reference Chromosome-Scale

    E-Print Network [OSTI]

    Douches, David S.

    INVESTIGATION Construction of Reference Chromosome-Scale Pseudomolecules for Potato: Integrating was genotyped with several types of molecular genetic markers to construct a new ~936 cM linkage map comprising and orientation within the pseudo- molecules are closely collinear with independently constructed high density

  3. National Construction Safety Team Act Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Team Act Annual Report Fiscal Year 2008 Summary This annual report to Congress for FY 2008 is required by the National Construction Safety Team Act. NIST completed its federal report. The ICC Codes are widely adopted and used as the basis for state and local construction codes

  4. CONSTRUCTION INTERNATIONALE ET RESPONSABILIT CIVILE DU CONSTRUCTEUR

    E-Print Network [OSTI]

    Spino, Claude

    CONSTRUCTION INTERNATIONALE ET RESPONSABILITÉ CIVILE DU CONSTRUCTEUR: LES PERSPECTIVES EN DROIT contrat international de construction, jusqu'à présent négligée en droit international privé québécois, en construction vis-à-vis du maître d'ouvrage et, accessoirement, dupoint de vue des rapports entre ces deux

  5. Enantioselective Construction of Cyclic Quaternary Centers: (-)-Mesembrine

    E-Print Network [OSTI]

    Taber, Douglass

    Enantioselective Construction of Cyclic Quaternary Centers: (-)-Mesembrine Douglass F. Taber, (-)-mesembrine 1. Amide 2 should be a useful chiron for the enantioselective construction of cyclic quaternary of mesembrine2,3 and its analogues is the enantioselective construction of the chiral quaternary center.4 We

  6. Clemson University Construction Science and Management BS

    E-Print Network [OSTI]

    Bolding, M. Chad

    Clemson University Construction Science and Management BS 2011 ­ 2012 Outcome Assessment Plan Mission / Purpose - The mission of the Department of Construction Science and Management undergraduate of improving the quality of the construction industry and thus the built environment. Goals G 1: Accreditation

  7. National Construction Safety Team Act Annual Report

    E-Print Network [OSTI]

    Magee, Joseph W.

    National Construction Safety Team Act Annual Report Fiscal Year 2007 Introduction In October 2002, the President signed into law the National Construction Safety Team (NCST) Act (P.L. 107 National Construction Safety Teams for deployment after events causing the failure of a building

  8. Method of constructing an improved electrochemical cell

    DOE Patents [OSTI]

    Grimes, Patrick G. (Westfield, NJ); Einstein, Harry (Springfield, NJ)

    1984-10-09

    An electrochemical cell construction features a novel co-extruded plastic electrode in an interleaved construction with a novel integral separator-spacer. Also featured is a leak and impact resistant construction for preventing the spill of corrosive materials in the event of rupture.

  9. 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

  10. Multifunctional recombinant phycobiliprotein-based fluorescent constructs and phycobilisome display

    DOE Patents [OSTI]

    Glazer, Alexander N.; Cai, Yuping

    2003-11-18

    The invention provides multifunctional fusion constructs which are rapidly incorporated into a macromolecular structure such as a phycobilisome such that the fusion proteins are separated from one another and unable to self-associate. The invention provides methods and compositions for displaying a functional polypeptide domain on an oligomeric phycobiliprotein, including fusion proteins comprising a functional displayed domain and a functional phycobiliprotein domain incorporated in a functional oligomeric phycobiliprotein. The fusion proteins provide novel specific labeling reagents.

  11. Multifunctional recombinant phycobiliprotein-based fluorescent constructs and phycobilisome display

    DOE Patents [OSTI]

    Glazer, Alexander N.; Cai, Yuping

    2007-01-30

    The invention provides multifunctional fusion constructs which are rapidly incorporated into a macromolecular structure such as a phycobilisome such that the fusion proteins are separated from one another and unable to self-associate. The invention provides methods and compositions for displaying a functional polypeptide domain on an oligomeric phycobiliprotein, including fusion proteins comprising a functional displayed domain and a functional phycobiliprotein domain incorporated in a functional oligomeric phycobiliprotein. The fusion proteins provide novel specific labeling reagents.

  12. Multifunctional recombinant phycobiliprotein-based fluorescent constructs and phycobilisome display

    DOE Patents [OSTI]

    Glazer, Alexander N.; Cai, Yuping

    2007-02-13

    The invention provides multifunctional fusion constructs which are rapidly incorporated into a macromolecular structure such as a phycobilisome such that the fusion proteins are separated from one another and unable to self-associate. The invention provides methods and compositions for displaying a functional polypeptide domain on an oligomeric phycobiliprotein. including fusion proteins comprising a functional displayed domain and a functional phycobiliprotein domain incorporated in a functional oligomeric phycobiliprotein. The fusion proteins provide novel specific labeling reagents.

  13. Dam Design and Construction (Wisconsin)

    Broader source: Energy.gov [DOE]

    These regulations apply to dams that are not owned by the U.S. government and (a) have a structural height of more than 6 feet and a maximum storage capacity of 50 acre–feet or more of water, (b)...

  14. Alternatives to lumber and plywood in home construction

    SciTech Connect (OSTI)

    Lund, E.

    1993-04-01

    The diminished supply and unstable price of lumber is compelling designers, builders, and developers to explore alternative materials for residential construction. The report discusses several commercially available alternative materials or building systems that may be used in framing and sheathing, including: engineered wood products; laminated fiberboard that can be used for sheathing walls; light-gauge structural steel components for floors, walls and roof systems; foam core structure sandwich panels for walls and roofs; and a variety of concrete and concrete block systems, many of which include insulation material.

  15. Embeddings for General Relativity

    E-Print Network [OSTI]

    J. Ponce de Leon

    2015-09-01

    We present a systematic approach to embed $n$-dimensional vacuum general relativity in an $(n + 1)$-dimensional pseudo-Riemannian spacetime whose source is either a (non)zero cosmological constant or a scalar field minimally-coupled to Einstein gravity. Our approach allows us to generalize a number of results discussed in the literature. We construct {\\it all} the possible (physically distinct) embeddings in Einstein spaces, including the Ricci-flat ones widely discussed in the literature. We examine in detail their generalization, which - in the framework under consideration - are higher-dimensional spacetimes sourced by a scalar field with flat (constant $\

  16. RELATED LINKS Green Technology for

    E-Print Network [OSTI]

    , energy efficiency continues to be the primary factor driving the green building movement, squaring Congress considers how to encourage more energy-efficient construction, it must keep affordability in mindRELATED LINKS Green Technology for 2009: See the Photos Green Building: Getting Past the Media Hype

  17. Simple Recursion Relations for General Field Theories

    E-Print Network [OSTI]

    Cheung, Clifford; Trnka, Jaroslav

    2015-01-01

    On-shell methods offer an alternative definition of quantum field theory at tree-level, replacing Feynman diagrams with recursion relations and interaction vertices with a handful of seed scattering amplitudes. In this paper we determine the simplest recursion relations needed to construct a general four-dimensional quantum field theory of massless particles. For this purpose we define a covering space of recursion relations which naturally generalizes all existing constructions, including those of BCFW and Risager. The validity of each recursion relation hinges on the large momentum behavior of an n-point scattering amplitude under an m-line momentum shift, which we determine solely from dimensional analysis, Lorentz invariance, and locality. We show that all amplitudes in a renormalizable theory are 5-line constructible. Amplitudes are 3-line constructible if an external particle carries spin or if the scalars in the theory carry equal charge under a global or gauge symmetry. Remarkably, this implies the 3-...

  18. Relational Queries over Interpreted Structures Michael Benedikt

    E-Print Network [OSTI]

    Libkin, Leonid

    Naperville, IL 60566-7050, USA Email: benedikt@bell-labs.com Leonid Libkin Bell Laboratories 600 Mountain

  19. Novel photonic crystal cavities and related structures.

    SciTech Connect (OSTI)

    Luk, Ting Shan

    2007-11-01

    The key accomplishment of this project is to achieve a much more in-depth understanding of the thermal emission physics of metallic photonic crystal through theoretical modeling and experimental measurements. An improved transfer matrix technique was developed to enable incorporation of complex dielectric function. Together with microscopic theory describing emitter radiative and non-radiative relaxation dynamics, a non-equilibrium thermal emission model is developed. Finally, experimental methodology was developed to measure absolute emissivity of photonic crystal at high temperatures with accuracy of +/-2%. Accurate emissivity measurements allow us to validate the procedure to treat the effect of the photonic crystal substrate.

  20. Construction and AvailabilityConstruction and Availability Uncertainty in the RegionalUncertainty in the Regional

    E-Print Network [OSTI]

    Page 1 Construction and AvailabilityConstruction and Availability Uncertainty in the Regional and Technology Availability Construction Costs Economic Retirement Variable Capacity for Existing Units #12;Page to construction power plants or to take other action May include policies for particular resources "Scenario

  1. Wood panel earth shelter construction

    SciTech Connect (OSTI)

    Berg, J.R.; Loveless, J.G.; Senkow, W.

    1986-05-27

    An earth sheltered building is described including an arch structure, the structure including footings, a floor extending between the footings and arch means extending between the footings and having a base having lower ends on the footings for defining an enclosure which is covered with earth and open at opposite ends. The arch structure consists of: joined, curved wooden panel sections arranged in tandem in adjacent rows with more than two panel sections in a row, each of the sections including circumferentially extending wooden side members; wooden sheathing sections overlying the top skins of panel sections, the sheathing including a plurality of plywood sheets lapped over the joints between the panel sections and treated with a preservative; an adhesive joining the panel sections together within each row and to adjacent rows; waterproofing means on the sheathing for waterproofing the exterior surface of the arch means; connecting means engaging the base of the arch means at the footings and within the floor for tying the base together at its lower ends; and end walls and fastener means for joining the end walls to lateral edges of the arch means, the end walls dimensioned to extend above the arch means to retain earth placed on the arch means.

  2. Ordered structures in YBa/sub 2/Cu/sub 3/O/sub 7-y/, La/sub 2-x/Sr/sub x/CuO/sub 4-par. delta/ and related perovskites

    SciTech Connect (OSTI)

    Mitchell, T.E.; Roy, T.; Fisk, Z.; Smith, J.L.

    1988-01-01

    Electron microscopy and electron diffraction studies have been performed on the superconducting oxides YBa/sub 2/Cu/sub 3/O/sub 7-y/, GdBa/sub 2/Cu/sub 3/O/sub 7-y/ and La/sub 2-x/Sr/sub x/CuO/sub 4-par. delta/ as well as the related perovskites La/sub 2/CuO/sub 4/, Eu/sub 2/CuO/sub 4/ and Gd/sub 2/CuO/sub 4/. Extra reflections are commonly observed in all the cases. For example, in the 123 compounds, in situ heating leads to transformations from orthorhombic to tetragonal with a loss of twin structure; on cooling the oxygen vacancies re-order in the basal plane to give 1/3(100)* or 1/4(110)* diffraction spots. In tetragonal Eu/sub 2/CuO/sub 4/ and Gd/sub 2/CuO/sub 4/, the (001) diffraction patterns often have extra spots at 1/2(110)* or at 1/4(110)* positions. Extra spots are also observed in La/sub 2/CuO/sub 4/ (orthorhombic) but this is probably due to the space group being primitive rather than centered. These observations are discussed in terms of the ordering of oxygen vacancies in the Cu-O planes of the various perovskite structures. 6 figs.

  3. Regulating Constructed Wetlands in Scotland

    E-Print Network [OSTI]

    discharges (SUDS) · Licence (industrial estates, large housing, M-ways) · GBR 10 · Farmyard runoff - SSAFO plant - polishing · Encouraged by SEPA in its guidance · Normally small scale ­ several houses Package STWs Cost ­ land, materials Low carbon, passive Relatively low maintenance Must be properly

  4. Relational Quantum Mechanics

    E-Print Network [OSTI]

    Argyris Nicolaidis

    2012-11-09

    We suggest that the inner syntax of Quantum Mechanics is relational logic, a form of logic developed by C. S. Peirce during the years 1870 - 1880. The Peircean logic has the structure of category theory, with relation serving as an arrow (or morphism). At the core of the relational logical system is the law of composition of relations. This law leads to the fundamental quantum rule of probability as the square of an amplitude. Our study of a simple discrete model, extended to the continuum, indicates that a finite number of degrees of freedom can live in phase space. This "granularity" of phase space is determined by Planck's constant h. We indicate also the broader philosophical ramifications of a relational quantum mechanics.

  5. Preliminary Notice of Violation, Pacific Underground Construction, Inc.- WEA-2009-02

    Broader source: Energy.gov [DOE]

    Issued to Pacific Underground Construction, Inc. related to a polyvinyl chloride (PVC) pipe explosion that occurred in Sector 30 of the linear accelerator facility at the SLAC National Accelerator Laboratory (SLAC).

  6. Determination of factors contributing to team success within the construction project environment 

    E-Print Network [OSTI]

    Sacker, Renee Holly

    1994-01-01

    of clear project objectives, and inadequate empowerment of project personnel. In an effort to avoid adversarial relations and function effectively on a project, time and money must be invested in developing successful teams within the construction project...

  7. National Ignition Facility wet weather construction plan

    SciTech Connect (OSTI)

    Kugler, A N

    1998-01-01

    This report presents a wet weather construction plan for the National Ignition Facility (NIF) construction project. Construction of the NIF commenced in mid- 1997, and excavation of the site was completed in the fall. Preparations for placing concrete foundations began in the fall, and above normal rainfall is expected over the tinter. Heavy rainfall in late November impacted foundation construction, and a wet weather construction plan was determined to be needed. This wet weather constiction plan recommends a strategy, techniques and management practices to prepare and protect the site corn wet weather effects and allow construction work to proceed. It is intended that information in this plan be incorporated in the Stormwater Pollution Prevention Plan (SWPPP) as warranted.

  8. Z .Automation in Construction 10 2000 181197 www.elsevier.comrlocaterautcon

    E-Print Network [OSTI]

    Sacks, Rafael

    Z .Automation in Construction 10 2000 181­197 www.elsevier.comrlocaterautcon Structural design in an automated building system Rafael Sacks a,) , Abraham Warszawski b , Uri Kirsch c a Department Abstract Structural design of buildings has proven particularly difficult to automate. Parametric templates

  9. W3 Constructions on Affine Lie Algebras

    E-Print Network [OSTI]

    A. Deckmyn; S. Schrans

    1991-09-16

    We use an argument of Romans showing that every Virasoro construction leads to realizations of $W_3$, to construct $W_3$ realizations on arbitrary affine Lie algebras. Solutions are presented for generic values of the level as well as for specific values of the level but with arbitrary parameters. We give a detailed discussion of the $\\aff{su}(2)_\\ell$-case. Finally, we discuss possible applications of these realizations to the construction of $W$-strings.

  10. Habemus Superstratum! A constructive proof of the existence of superstrata

    E-Print Network [OSTI]

    Bena, Iosif; Russo, Rodolfo; Shigemori, Masaki; Warner, Nicholas P

    2015-01-01

    We construct the first example of a superstratum: a class of smooth horizonless supergravity solutions that are parameterized by arbitrary continuous functions of (at least) two variables and have the same charges as the supersymmetric D1-D5-P black hole. We work in Type IIB string theory on T^4 or K3 and our solutions involve a subset of fields that can be described by a six-dimensional supergravity with two tensor multiplets. The solutions can thus be constructed using a linear structure, and we give an explicit recipe to start from a superposition of modes specified by an arbitrary function of two variables and impose regularity to obtain the full horizonless solutions in closed form. We also give the precise CFT description of these solutions and show that they are not dual to descendants of chiral primaries. They are thus much more general than all the known solutions whose CFT dual is precisely understood. Hence our construction represents a substantial step toward the ultimate goal of constructing the ...

  11. Habemus Superstratum! A constructive proof of the existence of superstrata

    E-Print Network [OSTI]

    Iosif Bena; Stefano Giusto; Rodolfo Russo; Masaki Shigemori; Nicholas P. Warner

    2015-03-04

    We construct the first example of a superstratum: a class of smooth horizonless supergravity solutions that are parameterized by arbitrary continuous functions of (at least) two variables and have the same charges as the supersymmetric D1-D5-P black hole. We work in Type IIB string theory on T^4 or K3 and our solutions involve a subset of fields that can be described by a six-dimensional supergravity with two tensor multiplets. The solutions can thus be constructed using a linear structure, and we give an explicit recipe to start from a superposition of modes specified by an arbitrary function of two variables and impose regularity to obtain the full horizonless solutions in closed form. We also give the precise CFT description of these solutions and show that they are not dual to descendants of chiral primaries. They are thus much more general than all the known solutions whose CFT dual is precisely understood. Hence our construction represents a substantial step toward the ultimate goal of constructing the fully generic superstratum that can account for a finite fraction of the entropy of the three-charge black hole in the regime of parameters where the classical black hole solution exists.

  12. Utilization of CFB fly ash for construction applications

    SciTech Connect (OSTI)

    Conn, R.E.; Sellakumar, K.; Bland, A.E.

    1999-07-01

    Disposal in landfills has been the most common means of handling ash in circulating fluidized bed (CFB) boiler power plants. Recently, larger CFB boilers with generating capacities up to 300 MWe are currently being planned, resulting in increased volumes and disposal cost of ash by-product. Studies have shown that CFB ashes do not pose environmental concerns that should significantly limit their potential utilization. Many uses of CFB ash are being investigated by Foster Wheeler, which can provide more cost-effective ash management. Construction applications have been identified as one of the major uses for CFB ashes. Typically, CFB ash cannot be used as a cement replacement in concrete due to its unacceptably high sulfur content. However, CFB ashes can be used for other construction applications that require less stringent specifications including soil stabilization, road base, structural fill, and synthetic aggregate. In this study, potential construction applications were identified for fly ashes from several CFB boilers firing diverse fuels such as petroleum coke, refuse derived fuel (RDF) and coal. The compressive strength of hydrated fly ashes was measured in order to screen their potential for use in various construction applications. Based on the results of this work, the effects of both ash chemistry and carbon content on utilization potential were ascertained. Actual beneficial uses of ashes evaluated in this study are also discussed.

  13. Integral relations for solutions of confluent Heun equations

    E-Print Network [OSTI]

    Léa Jaccoud El-Jaick; Bartolomeu D. B. Figueiredo

    2015-03-02

    Firstly, we construct kernels of integral relations among solutions of the confluent Heun equation (CHE) and its limit, the reduced CHE (RCHE). In both cases we generate additional kernels by systematically applying substitutions of variables. Secondly, we establish integral relations between known solutions of the CHE that are power series and solutions that are series of special functions; and similarly for solutions of the RCHE. Thirdly, by using one of the integral relations as an integral transformation we obtain a new series solution of the spheroidal wave equation. From this solution we construct new solutions of the general CHE, and show that these are suitable for solving the radial part of the two-center problem in quantum mechanics. Finally, by applying a limiting process to kernels for the CHEs we obtain kernels for {two} double-confluent Heun equations. As a result, we deal with kernels of four equations of the Heun family, each equation presenting a distinct structure of singularities. In addition, we find that the known kernels for the Mathieu equation are special instances of kernels of the RCHE.

  14. Collecting Construction Equipment Activity Data from Caltrans Project Records

    E-Print Network [OSTI]

    Kable, Justin M

    2008-01-01

    Niemeier, D. , (2002). Construction Emissions Review Memo.Documents/June_2002_TO8_construction_memo_for_mjb.pdf Pope,s Fleet Remains Strong. Construction Equipment Magazine,

  15. What Explains Manhattan's Declining Share of Residential Construction?

    E-Print Network [OSTI]

    DAVIDOFF, THOMAS

    2007-01-01

    Share of Residential Construction? Thomas Davido? ? June 20,market. Residential construction in Manhattan has fallento total US residential construction over the last 45 years.

  16. Evaluating a Telenovela: The Safety of Latino Construction Workers

    E-Print Network [OSTI]

    Castaneda, Diego Emiliano

    2011-01-01

    associated with nonfatal construction falls. AmericanBass. The Center for Construction Research and Training. (2007). The Construction Chart Book-Section 15. Fourth.

  17. Grammar in Metaphor: A Construction Grammar Account of Metaphoric Language

    E-Print Network [OSTI]

    Sullivan, Karen

    2007-01-01

    Chang 2004. “Embodied Construction Grammar in Simulation-Mirjam Fried (eds. ), Construction Grammar(s): Cognitive andin Grammar: Conditional Constructions. Cambridge: Cambridge

  18. Improving Construction Workflow- The Role of Production Planning and Control

    E-Print Network [OSTI]

    Hamzeh, Farook

    2009-01-01

    Intl. Group for Lean Construction, Taipei, Taiwan. Ballard,2 nd Edition, Lean Construction Institute, San Francisco,Implementing Lean Construction: Stabilizing Workflow”,

  19. 1999 Commercial Building Characteristics--Year Constructed Comparison

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

    Year Constructed Comparison Percentage of Floorspace and Buildings by Year Constructed, 1999 Percentage of Floorspace and Buildings by Year Constructed, 1999. If having trouble...

  20. Improving Construction Workflow- The Role of Production Planning and Control

    E-Print Network [OSTI]

    Hamzeh, Farook

    2009-01-01

    Reduction of Waste in Construction Projects. ” ProceedingsReduction of Waste in Construction Projects. ” Proceedings1993). “Modeling Waste and Performance in Construction. ”

  1. Roseville Electric- Residential New Construction Rebate Program

    Broader source: Energy.gov [DOE]

    Roseville Electric provides financial incentives to encourage local builders to construct energy efficient homes which incorporate  photovoltaics (PV). Participating builders can choose from three...

  2. CONSTRUCTION OF COVARIANCE MATRICES WITH A ...

    E-Print Network [OSTI]

    2009-05-28

    corresponding minimizer of the discrepancy function has a specified value. Often construction of such matrices is a first step in Monte Carlo studies of statistical ...

  3. Energy Efficient Affordable Housing Construction Program

    Broader source: Energy.gov [DOE]

    The Department of Commerce and Economic Opportunity (DCEO) provides grants through the Energy Efficient Affordable Housing Construction Program. Under this program, grants are provided to Illinois...

  4. Wastewater Construction and Operation Permits (Iowa)

    Broader source: Energy.gov [DOE]

    These regulations describe permit requirements for the construction and operation of facilities treating wastewater, and provide separation distances from other water sources.

  5. Suffolk County- LEED Program for County Construction

    Broader source: Energy.gov [DOE]

    In 2006, the Suffolk County Legislature enacted Resolution No. 126-2006, creating the Leadership in Energy and Environment Design (LEED) Program for county construction projects. The program...

  6. Example Cost Codes for Construction Projects

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

    1997-03-28

    This chapter provides an example outline of cost items and their corresponding cost codes that may be used for construction projects.

  7. Catawba County- Green Construction Permitting Incentive Program

    Broader source: Energy.gov [DOE]

    Catawba County is providing incentives to encourage the construction of sustainably built homes and commercial buildings. Rebates on permit fees and plan reviews are available for certain...

  8. Passive Constructions in Kwak'wala

    E-Print Network [OSTI]

    Rosenblum, Daisy

    2013-01-01

    Publications, Oosterhout, NB. ) Passive Constructions in K !Bernard. 2007. “What is a Passive? ” Studies in Voice andClauses in Bella Coola: Passive vs. Inverse. Voice and

  9. Austin Energy- Commercial New Construction Efficiency Rebates

    Broader source: Energy.gov [DOE]

    Austin Energy offers incentives for the construction and major renovation of commercial buildings within its service territory. The program rewards customers by using a tiered payment format, which...

  10. Construction Consultants, L.I., Inc.

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

    Enterprise Assessments' Office of Enforcement has completed an investigation into an electrical shock incident involving a worker employed by a subcontractor to Construction...

  11. Colorado Air Pollution Control Division - Construction Permits...

    Open Energy Info (EERE)

    Colorado Air Pollution Control Division - Construction Permits Forms and Air Pollutant Emission Notices (APENs) Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  12. Washington Environmental Permit Handbook - NPDES Construction...

    Open Energy Info (EERE)

    Washington Environmental Permit Handbook - NPDES Construction Stormwater General Permit Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory...

  13. Labor Standards for Construction | Department of Energy

    Energy Savers [EERE]

    for Construction More Documents & Publications Chapter 23 - Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-free Workplace....

  14. Civil n Construction n Architectural n Environmental Department of Civil, Construction, and Environmental Engineering Rev: February 22, 2014

    E-Print Network [OSTI]

    Carver, Jeffrey C.

    and Sophomore Years (credit hours) Semester Civil Engineering Construction EngineeringCivil n Construction n Architectural n Environmental Department of Civil, Construction

  15. Twisted vertex algebras, bicharacter construction and boson-fermion correspondences

    SciTech Connect (OSTI)

    Anguelova, Iana I. [Department of Mathematics, College of Charleston, Charleston, South Carolina 29424 (United States)] [Department of Mathematics, College of Charleston, Charleston, South Carolina 29424 (United States)

    2013-12-15

    The boson-fermion correspondences are an important phenomena on the intersection of several areas in mathematical physics: representation theory, vertex algebras and conformal field theory, integrable systems, number theory, cohomology. Two such correspondences are well known: the types A and B (and their super extensions). As a main result of this paper we present a new boson-fermion correspondence of type D-A. Further, we define a new concept of twisted vertex algebra of order N, which generalizes super vertex algebra. We develop the bicharacter construction which we use for constructing classes of examples of twisted vertex algebras, as well as for deriving formulas for the operator product expansions, analytic continuations, and normal ordered products. By using the underlying Hopf algebra structure we prove general bicharacter formulas for the vacuum expectation values for two important groups of examples. We show that the correspondences of types B, C, and D-A are isomorphisms of twisted vertex algebras.

  16. Construction of problemsolving methods as parametric design

    E-Print Network [OSTI]

    ten Teije, Annette

    Construction of problem­solving methods as parametric design A. ten Teije 1 , F. van Harmelen 2 , A of the functionality of problem solving methods that allows us to view the construction of problem solvers for parametric design, we use propose­critique­modify for the automated configuration of problem solving methods

  17. Decentralized Control of Construction Behavior in Paper

    E-Print Network [OSTI]

    Karsai, Istvan

    through the common medium of the environment of the colony. 1 Introduction Most man-made systems are basedDecentralized Control of Construction Behavior in Paper Wasps: An Overview of the Stigmergy, construction behavior, so- cial wasps In order to understand complex systems, it is necessary to study

  18. The Syntax of the Ba-Constructions

    E-Print Network [OSTI]

    Yan, Ling

    2004-01-01

    The Ba-construction has been widely discussed in the literature; however, few satisfactory studies have been carried out on the Ba-construction from a syntactic approach. In this paper 1 will argue for the fact that the Ba predicate describes a...

  19. Construction of Higher Order Finite Element with

    E-Print Network [OSTI]

    Kern, Michel

    ' & $ % Construction of Higher Order Finite Element with Mass Lumping Using Computer Algebra. (3D, combinatorial analysis, new third order element) 2 #12; ' & $ % Guidelines for the construction of nodes must be ~ P k unisolvent. 2. Finite element must be continuous. 3. Quadrature formula must satisfy

  20. Local Constructive Set Theory and Inductive Definitions

    E-Print Network [OSTI]

    Aczel, Peter

    Local Constructive Set Theory and Inductive Definitions Peter Aczel 1 Introduction Local Constructive Set Theory (LCST) is intended to be a local version of con- structive set theory (CST principles, is also acceptable in topos mathematics, the mathematics that can be carried out in an arbi

  1. A Generalized Construction of Mirror Manifolds

    E-Print Network [OSTI]

    P. Berglund; T. Hübsch

    1992-01-09

    We generalize the known method for explicit construction of mirror pairs of $(2,2)$-superconformal field theories, using the formalism of Landau-Ginzburg orbifolds. Geometrically, these theories are realized as Calabi-Yau hypersurfaces in weighted projective spaces. This generalization makes it possible to construct the mirror partners of many manifolds for which the mirror was not previously known.

  2. Qualification of concrete mixtures for fast track construction applications 

    E-Print Network [OSTI]

    Secmen, Serhan

    1997-01-01

    Fast track construction is a special type of construction where construction methods and activities are planned to minimize the construction duration. Since the duration of the hardening period of concrete is largely undefined at the time...

  3. Moratorium on Construction of Nuclear Power Facilities (Connecticut...

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

    Moratorium on Construction of Nuclear Power Facilities (Connecticut) Moratorium on Construction of Nuclear Power Facilities (Connecticut) < Back Eligibility Agricultural Commercial...

  4. ECEMA 2000 Sequential constructs 2.1 Declarations and sequential constructs

    E-Print Network [OSTI]

    Aboulhamid, El Mostapha

    © ECEMA 2000 Sequential constructs 2.1 SECTION 2 Declarations and sequential constructs Page conversions 2.32 Sequential statements 2.36 Subprograms 2.50 © ECEMA 2000 Sequential constructs 2.2 Lexical " # & ' () +, -. / : ; _ | ! $ % @ ? [ ] ^ ` {} ~ * Space An identifier is · letter {[underline] letter_or_digit} · not case sensitive #12;© ECEMA 2000

  5. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish Construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish Construction Risø-R-1602 (EN) Risø National Laboratory Technical University of Denmark Roskilde in Danish construction Department: Systems Analysis Department Risø-R-1602 (EN) May 2007 ISSN 0106-2840 ISBN

  6. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, English May 2007 #12;NanoByg Author: Maj Munch Andersen, Måns Molin Title: NanoByg ­ A survey of nanoinnovation in Danish construction ­ Executive summary English

  7. Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction

    E-Print Network [OSTI]

    Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, Dansk Maj 2007 #12;NanoByg Author: Maj Munch Andersen, Måns Molin Title: NanoByg ­ A survey of nanoinnovation in Danish construction ­ Executive summary Dansk Department

  8. Compiler Construction--The Art of Niklaus Wirth 1 Compiler Construction

    E-Print Network [OSTI]

    Mössenböck, Hanspeter

    Compiler Construction--The Art of Niklaus Wirth 1 Compiler Construction The Art of Niklaus Wirth a master of language design but also a pioneer of compiler construction. For four decades he has refined his techniques for building simple, efficient and reliable compilers. This paper tries to collect some

  9. Project W-320, 241-C-106 sluicing: Construction specification W-320-C5

    SciTech Connect (OSTI)

    Bailey, J.W.

    1998-07-20

    This supporting document has been prepared to make the construction specifications for Project W-320 readily available. Project W-320, Waste Retrieval Sluicing System (WRSS), specification is for procurement, fabrication and installation of equipment at the C Tank Farm, including Operator Station and some equipment just outside the C Tank Farm fence, necessary to support the sluicing operation. Work consists of furnishing labor, equipment, and materials to provide the means to procure materials and equipment, fabricate items, excavate and place concrete, and install equipment, piping, wiring, and structures in accordance with the Contract Documents. Major work elements include: Excavation for process and fire protection piping, electrical conduit trenches, and foundations for small structures; Placement of concrete cover blocks, foundations, and equipment pads; Procurement and installation of double walled piping, electrical conduit, fire and raw water piping, chilled water piping, and electrical cable; Procurement and installation of above-ground ventilation system piping between the (HVAC) Process building and Tank C-106; Core drill existing concrete; Furnish and installation of electrical distribution equipment; Installation of the concrete foundation, and assembly installation of the two Seismic Shutdown Systems with Environmental Enclosures; Fabrication and installation of in-pit pipe jumpers, including related valves, instruments and wiring; and Installation of a vertical submersible pump, horizontal booster pump, and winch assembly into tank access riser pits.

  10. Project W-320, 241-C-106 sluicing: Construction specification W-320-C2

    SciTech Connect (OSTI)

    Bailey, J.W.

    1998-07-20

    This supporting document has been prepared to make the construction specifications for Project W-320 readily available. Project W-320, Waste Retrieval Sluicing System (WRSS), specification is for procurement, fabrication and installation of equipment at the C Tank Farm, including Operator Station and some equipment just outside the C Tank Farm fence, necessary to support the sluicing operation. Work consists of furnishing labor, equipment, and materials to provide the means to procure materials and equipment, fabricate items, excavate and place concrete, and install equipment, piping, wiring, and structures in accordance with the Contract Documents. Major work elements include: Excavation for process and fire protection piping, electrical conduit trenches, and foundations for small structures; Placement of concrete cover blocks, foundations, and equipment pads; Procurement and installation of double walled piping, electrical conduit, fire and raw water piping, chilled water piping, and electrical cable; Procurement and installation of above-ground ventilation system piping between the (HVAC) Process building and Tank C-106; Core drill existing concrete; Furnish and installation of electrical distribution equipment; Installation of the concrete foundation, and assembly installation of the two Seismic Shutdown Systems with Environmental Enclosures; Fabrication and installation of in-pit pipe jumpers, including related valves, instruments and wiring; and Installation of a vertical submersible pump, horizontal booster pump, and winch assembly into tank access riser pits.

  11. Project W-320, 241-C-106 sluicing: Construction specification W-320-C7

    SciTech Connect (OSTI)

    Bailey, J.W.

    1998-07-20

    This supporting document has been prepared to make the construction specifications for Project W-320 readily available. Project W-320, Waste Retrieval Sluicing System (WRSS), specification is for procurement, fabrication and installation of equipment at the C Tank Farm, including Operator Station and some equipment just outside the C Tank Farm fence, necessary to support the sluicing operation. Work consists of furnishing labor, equipment, and materials to provide the means to procure materials and equipment, fabricate items, excavate and place concrete, and install equipment, piping, wiring, and structures in accordance with the Contract Documents. Major work elements include: Excavation for process and fire protection piping, electrical conduit trenches, and foundations for small structures; Placement of concrete cover blocks, foundations, and equipment pads; Procurement and installation of double walled piping, electrical conduit, fire and raw water piping, chilled water piping, and electrical cable; Procurement and installation of above-ground ventilation system piping between the (HVAC) Process building and Tank C-106; Core drill existing concrete; Furnish and installation of electrical distribution equipment; Installation of the concrete foundation, and assembly installation of the two Seismic Shutdown Systems with Environmental Enclosures; Fabrication and installation of in-pit pipe jumpers, including related valves, instruments and wiring; and Installation of a vertical submersible pump, horizontal booster pump, and winch assembly into tank access riser pits.

  12. OUT-OF-PLANE SHEAR BEHAVIOR OF SC COMPOSITE STRUCTURES

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

    Keith Coogler Westinghouse Electric Co. INTRODUCTION Steel-plate composite (SC) structures have been used to expedite construction of the third generation of nuclear power...

  13. A superfast structured solver for Toeplitz linear systems via

    E-Print Network [OSTI]

    2012-08-02

    Apr 17, 2012 ... Thus, we design a fast scheme for constructing a hierarchically ... transform T into a Cauchy-like matrix C using displacement structures [26].

  14. Related Links

    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 WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid youOxygen Generation |Publications TheGashome / Related Links Institute

  15. Factive Relative Clauses in Pulaar

    E-Print Network [OSTI]

    Ba, Ibrahima

    2015-12-20

    In this paper shows that Headed Relative and Factive Relative have similar structure in sense that they have a similar word order and in all of them the complementizer agrees with the (null or overt) head NP in Spec,CP ...

  16. Construction progress of the RHIC electron lenses

    SciTech Connect (OSTI)

    Fischer W.; Altinbas, Z.; Anerella, M.; Beebe, E.; et al

    2012-05-20

    In polarized proton operation the RHIC performance is limited by the head-on beam-beam effect. To overcome this limitation two electron lenses are under construction. We give an overview of the construction progress. Guns, collectors and the warm electron beam transport solenoids with their power supplies have been constructed. The superconducting solenoids that guide the electron beam during the interaction with the proton beam are near completion. A test stand has been set up to verify the performance of the gun, collector and some of the instrumentation. The infrastructure is being prepared for installation, and simulations continue to optimize the performance.

  17. Standard information system for construction management 

    E-Print Network [OSTI]

    Sultanbekov, Kanat A

    2000-01-01

    , data communication and integration between different organizations still remains a "gray" area in construction management. There are several means of communication used in the industry: mail, phone, fax and information technology. Yet, only...

  18. DNA Assembly Line for Nano-Construction

    ScienceCinema (OSTI)

    Oleg Gang

    2010-01-08

    Building on the idea of using DNA to link up nanoparticles scientists at Brookhaven National Lab have designed a molecular assembly line for high-precision nano-construction. Nanofabrication is essential for exploiting the unique properties of nanoparticl

  19. Replay: a self-documenting construction kit

    E-Print Network [OSTI]

    Tseng, Tiffany

    2012-01-01

    Replay is a self-documenting construction kit for children to both share their designs with others and reflect on their own design process. Replay consists of a set of angular pieces that can sense their connection and ...

  20. Construction Permits and Fees (New Mexico)

    Broader source: Energy.gov [DOE]

    Industries that wish to build or modify facilities that emit air pollutants (emissions) into the air must obtain an air quality permit prior to constructing. Thus, these permits are called...

  1. Construction and Evaluation of Actuarial Models Exam

    E-Print Network [OSTI]

    SOA USER

    2012-10-10

    The Construction and Evaluation of Actuarial Models exam is called Exam C by the SOA and. Exam 4 by the CAS. This three-and-a-half hour exam consists of ...

  2. Construction of a regular 17-gon

    E-Print Network [OSTI]

    Hence our construction is possible if we can reduce the solution of. (5.8.1) to that of such a series of equations. The problem was solved by Gauss, who proved ...

  3. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, Charles R. (Boston, MA); Niemeyer, Christof M. (Bremen, DE); Smith, Cassandra L. (Boston, MA); Sano, Takeshi (Boston, MA); Hnatowich, Donald J. (Brookline, MA); Rusckowski, Mary (Southborough, MA)

    1996-01-01

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

  4. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, Charles R. (Boston, MA); Niemeyer, Christof M. (Bremen, DE); Smith, Cassandra L. (Boston, MA); Sano, Takeshi (Boston, MA); Hnatowich, Donald J. (Brookline, MA); Rusckowski, Mary (Southborough, MA)

    1999-10-12

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products.

  5. New Construction Commercial Reference Buildings — Archive

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  6. Constructed Wetlands for Industry in Thailand

    E-Print Network [OSTI]

    - Establish in 1998 - Research focuses in ­ Management/Treatment/Disposal ­ Bioremediation / Phytoremediation treatment ponds 1 water quality improvement pond #12;23/05/2012 5 The Constructed Wetland System - Shallow

  7. Digital Construction Platform: A Compound Arm Approach

    E-Print Network [OSTI]

    Spielberg, Nathan A.

    2014-01-01

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

  8. CPS Energy- New Commercial Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new commercial construction that is at least 15% more efficient than required by the City of San Antonio Building Code (based on IECC 2009). The building code and...

  9. CPS Energy- New Residential Construction Incentives

    Broader source: Energy.gov [DOE]

    CPS Energy offers incentives for new residential construction that is at least 15% more efficient than required by the [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=TX29R&re=1...

  10. Self-assembling multimeric nucleic acid constructs

    DOE Patents [OSTI]

    Cantor, C.R.; Niemeyer, C.M.; Smith, C.L.; Sano, Takeshi; Hnatowich, D.J.; Rusckowski, M.

    1996-10-01

    The invention is directed to constructs and compositions containing multimeric forms of nucleic acid. Multimeric nucleic acids comprise single-stranded nucleic acids attached via biotin to streptavidin and bound with a functional group. These constructs can be utilized in vivo to treat or identify diseased tissue or cells. Repeated administrations of multimeric nucleic acid compositions produce a rapid and specific amplification of nucleic acid constructs and their attached functional groups. For treatment purposes, functional groups may be toxins, radioisotopes, genes or enzymes. Diagnostically, labeled multimeric constructs may be used to identify specific targets in vivo or in vitro. Multimeric nucleic acids may also be used in nanotechnology and to create self-assembling polymeric aggregates such as membranes of defined porosity, microcircuits and many other products. 5 figs.

  11. General Construction Company Private Development Procedure

    E-Print Network [OSTI]

    Eason, Scott W.

    2006-05-19

    superintendent is handed the project • Personnel placement: a network of field personnel within the grading, bridge and paving divisions are chosen by the superintendent, as well as, subcontractors are utilized • Working to completion: successfully constructing...

  12. Construction project partnering in Texas' public universities 

    E-Print Network [OSTI]

    Francis, Paul

    2007-09-17

    Proposal (CSP): A project delivery method in which the owner first selects an architect to design the project, and once the construction documents are fully complete, they (the owner in consultation with the architect) request competitive sealed...

  13. General overview of the Nigerian construction industry

    E-Print Network [OSTI]

    Dantata, Sanusi (Sanusi A.)

    2008-01-01

    The purpose of this study is to investigate and provide a general overview of the Nigerian construction industry, its role in the national economy, the main participants in the industry, the problems that they face, and ...

  14. Landscape Design, Construction and Management Concentration

    E-Print Network [OSTI]

    Isaacs, Rufus

    plant production, landscape design, construction and maintenance, marketing, management: HRT 213 (2) Landscape Maintenance HRT 213L(1) Landscape Maintenance Field Lab HRT 214 (2) Landscape and Turfgrass Business Operations HRT 219 (2) Landscape CAD HRT 220 (3) Annual

  15. On the grammar of optative constructions

    E-Print Network [OSTI]

    Grosz, Patrick Georg

    2011-01-01

    The primary aim of this dissertation is to present an analysis for so-called optative constructions, clauses that express a wish, hope or desire without containing a lexical item that means 'wish', 'hope' or 'desire'. A ...

  16. Construction Begins on New Waste Processing Facility

    Broader source: Energy.gov [DOE]

    LOS ALAMOS, N.M. – Construction has begun on a new facility that will help Los Alamos National Laboratory accelerate the shipment of transuranic (TRU) waste stored in large boxes at Technical Area 54, Area G.

  17. Regulating new construction in historic areas

    E-Print Network [OSTI]

    Sellers-Garcia, Oliver

    2006-01-01

    This study is an examination of how the restrictiveness of different design regulations impacts the process of new construction in historic areas. The North End, South End, and Back Bay neighborhoods of Boston were identified ...

  18. Construction of an unyielding target for large horizontal impacts.

    SciTech Connect (OSTI)

    Ammerman, Douglas James; Davie, Neil Thomas; Kalan, Robert J.

    2010-10-01

    Sandia National Laboratories has constructed an unyielding target at the end of its 2000-foot rocket sled track. This target is made up of approximately 5 million pounds of concrete, an embedded steel load spreading structure, and a steel armor plate face that varies from 10 inches thick at the center to 4 inches thick at the left and right edges. The target/track combination will allow horizontal impacts at regulatory speeds of very large objects, such as a full-scale rail cask, or high-speed impacts of smaller packages. The load-spreading mechanism in the target is based upon the proven design that has been in use for over 20 years at Sandia's aerial cable facility. That target, with a weight of 2 million pounds, has successfully withstood impact forces of up to 25 million pounds. It is expected that the new target will be capable of withstanding impact forces of more than 70 million pounds. During construction various instrumentation was placed in the target so that the response of the target during severe impacts can be monitored. This paper will discuss the construction of the target and provide insights on the testing capabilities at the sled track with this new target.

  19. Geometry and constructions of finite frames 

    E-Print Network [OSTI]

    Strawn, Nathaniel Kirk

    2009-05-15

    AND CONSTRUCTIONS OF FINITE FRAMES A Thesis by NATHANIEL KIRK STRAWN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved by: Chair of Committee, Kenneth Dykema... of Advisory Committee: Kenneth Dykema Finite frames are special collections of vectors utilized in Harmonic Analysis and Dig- ital Signal Processing. In this thesis, geometric aspects and construction techniques are considered for the family of k-vector frames...

  20. Thick Concrete Specimen Construction, Testing, and Preliminary Analysis

    SciTech Connect (OSTI)

    Clayton, Dwight A.; Hoegh, Kyle; Khazanovich, Lev

    2015-03-01

    The purpose of the U.S. Department of Energy Office of Nuclear Energy’s Light Water Reactor Sustainability (LWRS) Program is to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the operating lifetimes of nuclear power plants (NPPs) beyond 60 years. Since many important safety structures in an NPP are constructed of concrete, inspection techniques must be developed and tested to evaluate the internal condition. In-service containment structures generally do not allow for the destructive measures necessary to validate the accuracy of these inspection techniques. This creates a need for comparative testing of the various nondestructive evaluation (NDE) measurement techniques on concrete specimens with known material properties, voids, internal microstructure flaws, and reinforcement locations. A preliminary report detailed some of the challenges associated with thick reinforced concrete sections and prioritized conceptual designs of specimens that could be fabricated to represent NPP concrete structures for using in NDE evaluation comparisons. This led to the construction of the concrete specimen presented in this report, which has sufficient reinforcement density and cross-sectional size to represent an NPP containment wall. Details on how a suitably thick concrete specimen was constructed are presented, including the construction materials, final nominal design schematic, as well as formwork and rigging required to safely meet the desired dimensions of the concrete structure. The report also details the type and methods of forming the concrete specimen as well as information on how the rebar and simulated defects were embedded. Details on how the resulting specimen was transported, safely anchored, and marked to allow access for systematic comparative NDE testing of defects in a representative NPP containment wall concrete specimen are also given. Data collection using the MIRA Ultrasonic NDE equipment and initial results are also presented along with a discussion of the preliminary findings. Comparative NDE of various defects in reinforced concrete specimens is a key component in identifying the most promising techniques and directing the research and development efforts needed to characterize concrete degradation in commercial NPPs. This requires access to the specimens for data collection using state-of-the-art technology. The construction of the specimen detailed in this report allows for an evaluation of how different NDE techniques may interact with the size and complexities of NPP concrete structures. These factors were taken into account when determining specimen size and features to ensure a realistic design. The lateral dimensions of the specimen were also chosen to mitigate unrealistic boundary effects that would not affect the results of field NPP concrete testing. Preliminary results show that, while the current methods are able to identify some of the deeper defects, improvements in data processing or hardware are necessary to be able to achieve the precision and reliability achieved in evaluating thinner and less heavily reinforced concrete structures.

  1. Numerical Model Construction with Closed Observables

    E-Print Network [OSTI]

    Felix Dietrich; Gerta Köster; Hans-Joachim Bungartz

    2015-10-18

    Performing analysis, optimization and control using simulations of many-particle systems is computationally demanding when no macroscopic model for the dynamics of the variables of interest is available. In case observations on the macroscopic scale can only be produced via legacy simulator code or live experiments, finding a model for these macroscopic variables is challenging. In this paper, we employ time-lagged embedding theory to construct macroscopic numerical models from output data of a black box, such as a simulator or live experiments. Since the state space variables of the constructed, coarse model are dynamically closed and observable by an observation function, we call these variables closed observables. The approach is an online-offline procedure, as model construction from observation data is performed offline and the new model can then be used in an online phase, independent of the original. We illustrate the theoretical findings with numerical models constructed from time series of a two-dimensional ordinary differential equation system, and from the density evolution of a transport-diffusion system. Applicability is demonstrated in a real-world example, where passengers leave a train and the macroscopic model for the density flow onto the platform is constructed with our approach. If only the macroscopic variables are of interest, simulation runtimes with the numerical model are three orders of magnitude lower compared to simulations with the original fine scale model. We conclude with a brief discussion of possibilities of numerical model construction in systematic upscaling, network optimization and uncertainty quantification.

  2. Energy efficient building structure and panel therefor

    SciTech Connect (OSTI)

    Carroll, Th.J.; Paisley, J.K.

    1984-08-28

    A building structure is constructed from a plurality of sheathed, foam cored structural panels which are adapted to receive solar energy conversion or heat storage devices and are adapted to be connected in an air flow loop to provide integral heating and/or cooling systems for the building structure.

  3. Nonclassical Structures within the N-qubit Pauli Group

    E-Print Network [OSTI]

    Mordecai Waegell

    2013-07-25

    Structures that demonstrate nonclassicality are of foundational interest in quantum mechanics, and can also be seen as resources for numerous applications in quantum information processing - particularly in the Hilbert space of $N$ qubits. The theory of entanglement, quantum contextuality, and quantum nonlocality within the $N$-qubit Pauli group is further developed in this thesis. The Strong Kochen-Specker theorem and the structures that prove it are introduced and explored in detail. The pattern of connections between structures that show entanglement, contextuality, and nonlocality is explained. Computational search algorithms and related tools were developed and used to perform complete searches for minimal nonclassical structures within the $N$-qubit Pauli group up to values of $N$ limited by our computational resources. Our results are surveyed and prescriptions are given for using the elementary nonclassical structures we have found to construct more complex types of such structures. Families of nonclassical structures are presented for all values of $N$, including the most compact family of projector-based parity proofs of the Kochen-Specker theorem yet discovered in all dimensions of the form $2^N$, where $N\\geq2$. The applications of our results and their connection with other work is also discussed.

  4. A comment on the construction of the maximal globally hyperbolic Cauchy development

    SciTech Connect (OSTI)

    Wong, Willie Wai-Yeung

    2013-11-15

    Under mild assumptions, we remove all traces of the axiom of choice from the construction of the maximal globally hyperbolic Cauchy development in general relativity. The construction relies on the notion of direct union manifolds, which we review. The construction given is very general: any physical theory with a suitable geometric representation (in particular all classical fields), and such that a strong notion of “local existence and uniqueness” of solutions for the corresponding initial value problem is available, is amenable to the same treatment.

  5. A comment on the construction of the maximal globally hyperbolic Cauchy development

    E-Print Network [OSTI]

    Willie Wai-Yeung Wong

    2013-11-20

    Under mild assumptions, we remove all traces of the axiom of choice from the construction of the maximal globally hyperbolic Cauchy development in general relativity. The construction relies on the notion of direct union manifolds, which we review. The construction given is very general: any physical theory with a suitable geometric representation (in particular all classical fields), and such that a strong notion of "local existence and uniqueness" of solutions for the corresponding initial value problem is available, is amenable to the same treatment.

  6. Labor Relations

    Broader source: Energy.gov [DOE]

    Addressing Poor Performance What Happens if an Employee’s Performance is Below the Meets Expectations (ME) level? Any time during the appraisal period an employee demonstrates that he/she is performing below the ME level in at least one critical element, the Rating Official should contact his/her Human Resources Office for guidance and: •If performance is at the Needs Improvement (NI) level; issue the employee a Performance Assistance Plan (PAP); or •If performance is at the Fails to Meet Expectations (FME) level; issue the employee a Performance Improvement Plan (PIP). Department of Energy Headquarters and The National Treasury Employees Union (NTEU) Collective Bargaining Agreement The National Treasury Employees Union (NTEU) is the exclusive representative of bargaining unit employees at the Department of Energy Headquarters offices in the Washington DC metropolitan area. The terms and conditions of this agreement have been negotiated by DOE and NTEU, and prescribe their respective rights and obligations in matters related to conditions of employment. Headquarters 1187 Request For Payroll Deductions For Labor Organization Dues The Request for Payroll Deduction for Labor Organization Dues (SF-1187) permits eligible employees, who are members of the National Treasury Employees Union (NTEU), to authorize voluntary allotments from their compensation. Headquarters 1188 Cancellation Of Payroll Deductions For Labor Organization Dues The Cancellation of Payroll Deductions for Labor Organizations Dues (SF-1188) permits eligible employees, who are members of the National Treasury Employees Union (NTEU), to cancel dues allotments. The National Treasury Employees Union, Collective Bargaining Agreement, Article 9 – Dues Withholding This article is for the purpose of permitting eligible employees, who are members of the National Treasury Employees Union (NTEU), to authorize voluntary allotments from their compensation.

  7. Bachelor of Science in Construction ManagementBachelor of Science in Construction ManagementBachelor of Science in Construction ManagementBachelor of Science in Construction Management College of Technology and Computer Science / Department of Constructio

    E-Print Network [OSTI]

    Gopalakrishnan, K.

    Bachelor of Science in Construction ManagementBachelor of Science in Construction Management College of Technology and Computer Science / Department of Construction ManagementCollege of Technology and Computer Science / Department of Construction ManagementCollege of Technology and Computer Science / Department of Construction

  8. Suitability of salvaged timber in structural design

    E-Print Network [OSTI]

    Davis, James Brandon

    2012-01-01

    Increased demand for timber construction in the United States has placed a strain on the American timber reserve. At the same time, the annual demolition of thousands of buildings and wood structures results in thousands ...

  9. Offsite Construction Comparative Study of Panelized and Modular Construction for Rio Mesa Facilities

    E-Print Network [OSTI]

    Tipple, Brett

    will shed light on the many benefits and difficulties of offsite construction. Prefab: Turning radii of long truck beds as well as their ability to access the site

  10. Constructions of Optical Queues With a Limited Number of Recirculations--Part II: Optimal Constructions

    E-Print Network [OSTI]

    Huang, Xuan-Chao

    2010-01-01

    One of the main problems in all-optical packet-switched networks is the lack of optical buffers, and one feasible technology for the constructions of optical buffers is to use optical crossbar Switches and fiber Delay Lines (SDL). In this two-part paper, we consider SDL constructions of optical queues with a limited number of recirculations through the optical switches and the fiber delay lines. Such a problem arises from practical feasibility considerations. In Part I, we have proposed a class of greedy constructions for certain types of optical queues, including linear compressors, linear decompressors, and 2-to-1 FIFO multiplexers, and have shown that every optimal construction among our previous constructions of these types of optical queues under the constraint of a limited number of recirculations must be a greedy construction. In Part II, the present paper, we further show that there are at most two optimal constructions and give a simple algorithm to obtain the optimal construction(s). The main idea i...

  11. Analysis of nuclear power plant construction costs

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    The objective of this report is to present the results of a statistical analysis of nuclear power plant construction costs and lead-times (where lead-time is defined as the duration of the construction period), using a sample of units that entered construction during the 1966-1977 period. For more than a decade, analysts have been attempting to understand the reasons for the divergence between predicted and actual construction costs and lead-times. More importantly, it is rapidly being recognized that the future of the nuclear power industry rests precariously on an improvement in the cost and lead-time situation. Thus, it is important to study the historical information on completed plants, not only to understand what has occurred to also to improve the ability to evaluate the economics of future plants. This requires an examination of the factors that have affected both the realized costs and lead-times and the expectations about these factors that have been formed during the construction process. 5 figs., 22 tabs.

  12. Construction plans jump; operations skid in 1996

    SciTech Connect (OSTI)

    True, W.R.

    1997-08-04

    Federally regulated oil and gas pipelines turned in mixed performances in 1996, a review of annual reports filed with the US Federal Energy Regulatory Commission (FERC) shows. Plans for new pipeline construction, filed with both the FERC and Canadian regulatory bodies, increased during a 12-month period ending June 30, 1997. Natural-gas pipeline operating companies increased their operating revenues but saw their incomes fall; oil pipelines saw both revenues and incomes fall sharply as deliveries were flat. Major natural-gas pipelines slightly increased the amounts of gas they moved for a fee and decreased gas sold out of their systems. In 1996, liquids pipelines moved fewer barrels than a year earlier and reduced in all categories the miles of line operated. Each year in this exclusive report, Oil and Gas Journal tracks revenues and incomes earned from operations along with volumes moved, as submitted to the FERC by US regulated interstate pipeline companies. Data are presented on the following: pipeline revenues, incomes--1996; North American pipeline-construction costs; US pipeline costs--estimated vs. actual; North American compressor construction costs; US compressor costs--estimated vs. actual; Canadian pipeline-construction costs, actual; US interstate mileage; investment in liquids pipelines; 10 years of land-construction costs; top 10 interstate liquids lines; top 10 interstate gas lines; liquids pipeline companies; and gas pipeline companies.

  13. Exploring the construct of covert antisocial behavior 

    E-Print Network [OSTI]

    Loss, Ryan Michael

    2000-01-01

    between CAB and relational aggression (RA). (2) I predicted that children who exhibit both relational aggression and overt aggression evince greater levels of CAB than children who use only relational aggression or only overt aggression. (3) I predicted...

  14. Two-point derivative dispersion relations

    E-Print Network [OSTI]

    Erasmo Ferreira; Javier Sesma

    2014-03-24

    A new derivation is given for the representation, under certain conditions, of the integral dispersion relations of scattering theory through local forms. The resulting expressions have been obtained through an independent procedure to construct the real part, and consist of new mathematical structures of double infinite summations of derivatives. In this new form the derivatives are calculated at the generic value of the energy $E$ and separately at the reference point $E=m$ that is the lower limit of the integration. This new form may be more interesting in certain circumstances and directly shows the origin of the difficulties in convergence that were present in the old truncated forms called standard-DDR. For all cases in which the reductions of the double to single sums were obtained in our previous work, leading to explicit demonstration of convergence, these new expressions are seen to be identical to the previous ones. We present, as a glossary, the most simplified explicit results for the DDR's in the cases of imaginary amplitudes of forms $(E/m)^\\lambda[\\ln (E/m)]^n$, that cover the cases of practical interest in particle physics phenomenology at high energies. We explicitly study the expressions for the cases with $\\lambda$ negative odd integers, that require identification of cancelation of singularities, and provide the corresponding final results.

  15. The construction industry is comprised of a wide range of businesses involved in engineering standards, building design, and the construction of various types of materials and

    E-Print Network [OSTI]

    energy efficient and cost-effective. Facilities can be designed, built, operated, and regulated-related impacts, such as high winds and flooding, influence the choice of site construction, building techniques data, such as temperature frequency distributions. · ClimateNormals, which are the averag

  16. A Planning System for Robot Construction Tasks

    E-Print Network [OSTI]

    Fahlman, Scott E.

    This paper describes BUILD, a computer program which generates plans for building specified structures out of simple objects such as toy blocks. A powerful heuristic control structure enables BUILD to use a number of ...

  17. Fence posts or sign posts? Rethinking patent claim construction

    E-Print Network [OSTI]

    Burk, DL; Lemley, MA

    2009-01-01

    the court in [claim construction]. ”). Texas Digital wasChen, Note, Patent Claim Construction: An Appeal for ChevronRETHINKING PATENT CLAIM CONSTRUCTION D AN L. B URK & M ARK

  18. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Antably: The Virtual (Re)Construction of History 14. DoreenMay 1, 2010 THE VIRTUAL (RE)CONSTRUCTION OF HISTORY: SOMEthe use of perspectival constructions that emulate everyday

  19. Dialectica and Chu Constructions: Cousins? Valeria de Paiva

    E-Print Network [OSTI]

    de Paiva, Valeria

    to compare them abstractly. But while the Dialec- tica construction has been mainly explored by the author on the (underprivileged) Dialec- tica constructions. We start small: we show that the Dialectica construction can be done

  20. Constructability analysis of bridge pier foundations in waterways 

    E-Print Network [OSTI]

    Deslex, Lauris

    1999-01-01

    Constructibility has been defined as "the optimum use of construction knowledge and experience in planning, engineering, procurement, and field operations to achieve overall project objectives.'' ("Constructability: a Primer'' 1986). This thesis...

  1. An adelic construction of Chern classes

    SciTech Connect (OSTI)

    Budylin, Roman Ya [M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, Moscow (Russian Federation)

    2011-11-30

    We give a formula expressing the second Chern class c{sub 2}(E) in terms of trivializations of a rank two vector bundle E at scheme points of a surface X over a field. To do this, starting with these trivializations, we construct a cocycle in the adelic complex associated with the sheaf K{sub 2}(O{sub X}). Furthermore we prove that the Severi formula for the second Chern class is obtained as a special case of the formula constructed in this work. Bibliography: 10 titles.

  2. Construction of KP solitons from wave patterns

    E-Print Network [OSTI]

    Sarbarish Chakravarty; Yuji Kodama

    2013-09-10

    We often observe that waves on the surface of shallow water form complex web-like patterns. They are examples of nonlinear waves, and these patterns are generated by nonlinear interactions among several obliquely propagating waves. In this note, we discuss how to construct an exact soliton solution of the KP equation from such web-pattern of shallow water wave. This can be regarded as an "inverse problem" in the sense that by measuring certain metric data of the solitary waves in the given pattern, it is possible to construct an exact KP soliton solution which can describe the non-stationary dynamics of the pattern.

  3. Microbial nanowires, related systems and methods of fabrication

    DOE Patents [OSTI]

    Lovley, Derek R. (Leyden, MA); Reguera, Gemma (Granby, MA); McCarthy, Kevin D. (South Hadley, MA); Tuominem, Mark T. (Shutesbury, MA)

    2009-03-03

    Conductive nanowires, as are available from a range of bacteria species, methods of use and related device structures.

  4. Two relations that generalize the $q$-Serre relations and the Dolan-Grady relations

    E-Print Network [OSTI]

    Paul Terwilliger

    2003-07-01

    We define an algebra on two generators which we call the Tridiagonal algebra, and we consider its irreducible modules. The algebra is defined as follows. Let K denote a field, and let $\\beta, \\gamma, \\gamma^*, \\varrho, \\varrho^*$ denote a sequence of scalars taken from K. The corresponding Tridiagonal algebra $T$ is the associative K-algebra with 1 generated by two symbols $A$, $A^*$ subject to the relations (i) \\lbrack A,A^2A^*-\\beta AA^*A + A^*A^2 -\\gamma (AA^*+A^*A)- \\varrho A^*\\rbrack = 0, (ii) \\lbrack A^*,A^{*2}A-\\beta A^*AA^* + AA^{*2} -\\gamma^* (A^*A+AA^*)- \\varrho^* A\\rbrack = 0, where $\\lbrack r,s\\rbrack $ means $rs-sr$. We call these relations the Tridiagonal relations. For $\\beta = q+q^{-1}$, $\\gamma = \\gamma^*=0$, $\\varrho=\\varrho^*=0$, the Tridiagonal relations are the $q$-Serre relations. For $\\beta = 2$, $\\gamma = \\gamma^*=0$, $\\varrho=b^2$, $\\varrho^*=b^{*2}$, the Tridiagonal relations are the Dolan-Grady relations. In the first part of this paper, we survey what is known about irreducible finite dimensional $T$-modules. We focus on how these modules are related to the Leonard pairs recently introduced by the present author, and the more general Tridiagonal pairs recently introduced by Ito, Tanabe, and the present author. In the second part of the paper, we construct an infinite dimensional irreducible $T$-module based on the Askey-Wilson polynomials.

  5. Nuclear reactor construction with bottom supported reactor vessel

    DOE Patents [OSTI]

    Sharbaugh, John E. (Bullskin Township, Fayette County, PA)

    1987-01-01

    An improved liquid metal nuclear reactor construction has a reactor core and a generally cylindrical reactor vessel for holding a large pool of low pressure liquid metal coolant and housing the core within the pool. The reactor vessel has an open top end, a closed flat bottom end wall and a continuous cylindrical closed side wall interconnecting the top end and bottom end wall. The reactor also has a generally cylindrical concrete containment structure surrounding the reactor vessel and being formed by a cylindrical side wall spaced outwardly from the reactor vessel side wall and a flat base mat spaced below the reactor vessel bottom end wall. A central support pedestal is anchored to the containment structure base mat and extends upwardly therefrom to the reactor vessel and upwardly therefrom to the reactor core so as to support the bottom end wall of the reactor vessel and the lower end of the reactor core in spaced apart relationship above the containment structure base mat. Also, an annular reinforced support structure is disposed in the reactor vessel on the bottom end wall thereof and extends about the lower end of the core so as to support the periphery thereof. In addition, an annular support ring having a plurality of inward radially extending linear members is disposed between the containment structure base mat and the bottom end of the reactor vessel wall and is connected to and supports the reactor vessel at its bottom end on the containment structure base mat so as to allow the reactor vessel to expand radially but substantially prevent any lateral motions that might be imposed by the occurrence of a seismic event. The reactor construction also includes a bed of insulating material in sand-like granular form, preferably being high density magnesium oxide particles, disposed between the containment structure base mat and the bottom end wall of the reactor vessel and uniformly supporting the reactor vessel at its bottom end wall on the containment structure base mat so as to insulate the reactor vessel bottom end wall from the containment structure base mat and allow the reactor vessel bottom end wall to freely expand as it heats up while providing continuous support thereof. Further, a deck is supported upon the side wall of the containment structure above the top open end of the reactor vessel, and a plurality of serially connected extendible and retractable annular bellows extend between the deck and the top open end of the reactor vessel and flexibly and sealably interconnect the reactor vessel at its top end to the deck. An annular guide ring is disposed on the containment structure and extends between its side wall and the top open end of the reactor vessel for providing lateral support of the reactor vessel top open end by limiting imposition of lateral loads on the annular bellows by the occurrence of a lateral seismic event.

  6. IOI Construction Field Manager | Princeton Plasma Physics Lab

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

    a wealth of first hand field experience managing construction analyses, site logistics, construction safety, trade management, scheduling and commissioning the quality...

  7. Indoor airPLUS Construction Specifications | Department of Energy

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

    Specifications Indoor airPLUS Construction Specifications Indoor airPLUS Construction Specifications Version 1 (Rev. 01) EPA 402K-13001, February 2013 iaprev1.pdf More Documents...

  8. Indoor airPLUS Construction Specifications Version 1 (Rev. 02...

    Energy Savers [EERE]

    Specifications Version 1 (Rev. 02) Indoor airPLUS Construction Specifications Version 1 (Rev. 02) Indoor airPLUS Construction Specifications Version 1 (Rev. 02), November 2013,...

  9. Energy Efficiency Fund (Electric and Gas)- Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Energy Efficiency Fund offers a program designed to encourage the construction of energy efficient homes. The Residential New Construction Program offers incentives targeted at increasing...

  10. May 20, 2014 Klarman Hall Construction Project Update

    E-Print Network [OSTI]

    Davis, H. Floyd

    May 20, 2014 Klarman Hall Construction Project Update The Klarman Hall will sound. At this signal, construction personnel will clear pedestrians from

  11. BNL | NSLS-II BeamLine Construction

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

    teams. NSLS-II has established and is currently pursuing the following beamline construction projects, with planned timelines shown at left. DesignConstruction Operations...

  12. Building America Webinar: New Construction Hybrid-Ductless Heat...

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

    Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study:...

  13. Federal Agencies Collaborate to Expedite Construction of Alaska...

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

    Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline June 29, 2006 - 2:44pm...

  14. Floodplain and Wetlands Assessment for Construction of a Second...

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

    Floodplain and Wetlands Assessment for Construction of a Second Full Service Access Road over Lena Gulch Floodplain and Wetlands Assessment for Construction of a Second Full...

  15. Pepco Update on Current Construction Work and Mirant Generation...

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

    Pepco Update on Current Construction Work and Mirant Generation Needs for Pepco's Planned June Line Outage Pepco Update on Current Construction Work and Mirant Generation Needs for...

  16. Building America Webinar: New Construction Hybrid-Ductless Heat...

    Energy Savers [EERE]

    Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile...

  17. Federal Agencies Collaborate to Expedite Construction of Alaska...

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

    Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline Federal Agencies Collaborate to Expedite Construction of Alaska Natural Gas Pipeline June 29,...

  18. DOE Signing Paves the Way for Funding, Construction of Innovative...

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

    Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in Florida DOE Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in...

  19. International performance measurement and verification protocol for new construction

    E-Print Network [OSTI]

    2002-01-01

    it is expected that the IPMVP for new construction willenergy savings. The IPMVP is a public domain document. An1997 version, renamed the IPMVP. A second New Construction

  20. Building America Webinar: New Construction Hybrid-Ductless Heat...

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

    New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile Building America Webinar: New Construction Hybrid-Ductless Heat Pumps Study: Resistance is Futile This...

  1. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Internet content outside of the Antably: The Virtual (Re)Construction of HistoryInternet-based content. Antably: The Virtual (Re)Construction of History

  2. The Relation of Machiavellianism, Personality and Gender to the Accuracy of Zero-Acquaintance Raters Ability to Detect ‘Honest’ verses ‘Fake-Good’ Personality Responses in a Structured Employment Interview. 

    E-Print Network [OSTI]

    McNaughton, Peter Jt

    2008-06-27

    This study examined interviewees’ ability to successfully display a ‘fake-good’ personality in a mock structured job interview. Interviewees completed ‘honest’ and ‘fake good’ personality measures prior to the interviews ...

  3. Comparisons of topological properties in autism for the brain network construction methods

    E-Print Network [OSTI]

    Chung, Moo K.

    be analyzed from its networks. Recently, attempts to model the human brain as a network of brain regions Engineering, Yonsei University, Wonju, Korea; b Waisman Laboratory for Brain Imaging and Behavior, University of Wisconsin, Madison, WI, USA ABSTRACT Structural brain networks can be constructed from the white matter

  4. Construction of a Mechanical Model for the Expansion of a Virus

    E-Print Network [OSTI]

    Guest, Simon

    Construction of a Mechanical Model for the Expansion of a Virus S.D. Guest1 , F. Kovács2 , T@eng.cam.ac.uk, fax +44 1223 332662 Abstract Many viruses have an outer protein coat with the structure of a truncated icosahedron, and can expand following changes to the environment around the virus. The protein coat consists

  5. Construction and dismantling N51-113

    E-Print Network [OSTI]

    Komatsu, Toshihiro, 1966-

    1999-01-01

    From February 1997 to January 1999, I was provided with a small office N51 - 113 on the ground floor of building N51 . In the spring of 1998 I undertook the construction of a full scale inverted replica of this office as ...

  6. PERCEPTUAL KNOWLEDGE CONSTRUCTION FROM ANNOTATED IMAGE COLLECTIONS

    E-Print Network [OSTI]

    Chang, Shih-Fu

    approaches [10][11], and joint visual- text clustering and retrieval approaches [1][7]. The Texture Thesaurus is a perceptual thesaurus limited to texture clusters constructed using neural network and vector quantization techniques [10]. The Visual Thesaurus considers and adapts several kinds of visual concepts and visual

  7. 31 Tannery Road- Ferreira Construction Headquarters

    High Performance Buildings Database

    Branchburg, NJ The 31 Tannery project, located in Branchburg, New Jersey, is the corporate headquarters for Ferreira Construction and Ferreira Group. The facility is 42,000 square feet and serves as office space, shop, and living lab. This state-of-the-art facility raises the bar for a commercial high-performance building, with an eye towards energy independence.

  8. Dynamic competition model for construction contractors 

    E-Print Network [OSTI]

    Kim, Hyung Jin

    2004-01-01

    as an entity in a dynamic system, in which every entity is a profit optimizer responding to market conditions as well as its competitors' actions. In construction, the issue of competition has been focused on competitive bidding, which is a critical mechanism...

  9. Pseudorandom sequences constructed by the power generator

    E-Print Network [OSTI]

    Katalin, Gyarmati

    Pseudorandom sequences constructed by the power generator Katalin Gyarmati # Abstract We study the pseudorandom properties of the power generator (which includes as special cases the RSA generator and the Blum- Blum-Shub generator). In order to estimate the pseudorandom mea- sures character sums with exponential

  10. ***Advanced Training Program for*** ***Construction Industry***

    E-Print Network [OSTI]

    Huang, Haiying

    Technology Methods© Everything they need to know to properly mix and apply drilling fluids for trenchless planning, drilling fluids, and case studies. Taking Mud School is recommended in conjunction Drilling (HDD) Planning and Design School© Planning, design, construction, of large, mid and small size HDD

  11. Composite RCS frame systems: construction and peformance 

    E-Print Network [OSTI]

    Steele, John Phillip

    2004-09-30

    The objective of this research program is to further evaluate the performance and constructability of reinforced concrete (RC) column-steel beam-slab systems (RCS) for use in low- to mid-rise space frame buildings located in regions of high wind...

  12. Constructed wetlands for industry and commerce

    E-Print Network [OSTI]

    of pollution sources and water quality reductions needed Increasing Concentration Treatment & dilution Self drainage Resource recovery #12;23/05/2012 2 How do constructed wetlands improve water quality? Treatment concentration Pollutants & pond size Land take for pond treatment Suspended solids P oil PAHs Source control

  13. Cluster structures in $^{11}$B

    E-Print Network [OSTI]

    Tadahiro Suhara; Yoshiko Kanada-En'yo

    2012-03-07

    Structures of excited states in $^{11}$B are investigated with a method of $\\beta$-$\\gamma$ constraint antisymmetrized molecular dynamics in combination with the generator coordinate method. Various excited states with developed cluster core structures are suggested in positive- and negative-parity states. For negative-parity states, we suggest a band with a $2\\alpha+t$ cluster structure. This band starts from the $3/2^{-}_{3}$ state and can correspond to the experimental band observed recently. In positive-parity states, two $\\alpha$ core cluster structures with surrounding nucleons are found. A $K^\\pi=1/2^+$ band is suggested to be constructed from a remarkably developed cluster structure with a large prolate deformation. We discuss features of the cluster structure in association with molecular orbital structures of $^{10}$Be.

  14. On the completely integrable Calogero type discretizations of nonlinear Lax integrable dynamical systems and the related Markov type co-adjoint orbits

    E-Print Network [OSTI]

    Anatolij K. Prykarpatski

    2015-01-03

    The Calogero type matrix discretization scheme is applied to constructing the Lax type integrable discretizations of one wide enough class of nonlinear integrable dynamical systems on functional manifolds. Their Lie-algebraic structure and complete integrability related with co-adjoint orbits on the Markov co-algebras is discussed. It is shown that a set of conservation laws and the associated Poisson structure ensue as a byproduct of the approach devised. Based on the Lie algebras quasi-representation property the limiting procedure of finding the nonlinear dynamical systems on the corresponding functional spaces is demonstrated.

  15. Inferring the mesoscale structure of layered, edge-valued and time-varying networks

    E-Print Network [OSTI]

    Peixoto, Tiago P

    2015-01-01

    Many network systems are composed of interdependent but distinct types of interactions, which cannot be fully understood in isolation. These different types of interactions are often represented as layers, attributes on the edges or as a time-dependence of the network structure. Although they are crucial for a more comprehensive scientific understanding, these representations offer substantial challenges. Namely, it is an open problem how to precisely characterize the large or mesoscale structure of network systems in relation to these additional aspects. Furthermore, the direct incorporation of these features invariably increases the effective dimension of the network description, and hence aggravates the problem of overfitting, i.e. the use of overly-complex characterizations that mistake purely random fluctuations for actual structure. In this work, we propose a robust and principled method to tackle these problems, by constructing generative models of modular network structure, incorporating layered, attr...

  16. Enhanced Geothermal Systems (EGS) well construction technology evaluation report.

    SciTech Connect (OSTI)

    Capuano, Louis, Jr.; Huh, Michael; Swanson, Robert; Raymond, David Wayne; Finger, John Travis; Mansure, Arthur James; Polsky, Yarom; Knudsen, Steven Dell

    2008-12-01

    Electricity production from geothermal resources is currently based on the exploitation of hydrothermal reservoirs. Hydrothermal reservoirs possess three ingredients critical to present day commercial extraction of subsurface heat: high temperature, in-situ fluid and high permeability. Relative to the total subsurface heat resource available, hydrothermal resources are geographically and quantitatively limited. A 2006 DOE sponsored study led by MIT entitled 'The Future of Geothermal Energy' estimates the thermal resource underlying the United States at depths between 3 km and 10 km to be on the order of 14 million EJ. For comparison purposes, total U.S. energy consumption in 2005 was 100 EJ. The overwhelming majority of this resource is present in geological formations which lack either in-situ fluid, permeability or both. Economical extraction of the heat in non-hydrothermal situations is termed Enhanced or Engineered Geothermal Systems (EGS). The technologies and processes required for EGS are currently in a developmental stage. Accessing the vast thermal resource between 3 km and 10 km in particular requires a significant extension of current hydrothermal practice, where wells rarely reach 3 km in depth. This report provides an assessment of well construction technology for EGS with two primary objectives: (1) Determining the ability of existing technologies to develop EGS wells. (2) Identifying critical well construction research lines and development technologies that are likely to enhance prospects for EGS viability and improve overall economics. Towards these ends, a methodology is followed in which a case study is developed to systematically and quantitatively evaluate EGS well construction technology needs. A baseline EGS well specification is first formulated. The steps, tasks and tools involved in the construction of this prospective baseline EGS well are then explicitly defined by a geothermal drilling contractor in terms of sequence, time and cost. A task and cost based analysis of the exercise is subsequently conducted to develop a deeper understanding of the key technical and economic drivers of the well construction process. Finally, future research & development recommendations are provided and ranked based on their economic and technical significance.

  17. Amr Abdelrahman, PhD Professor of Concrete Structures,

    E-Print Network [OSTI]

    Amr Abdelrahman, PhD Professor of Concrete Structures, Structural Engineering Dept., Ain Shams Behavior and Design of Reinforced and Prestressed Concrete Structures and Masonry Wall Design. He conducts and Construction of Concrete Structures, Egyptian Code for Design of Bridges and Egyptian Code for Use

  18. Design-Load Basis for LANL Structures, Systems, and Components

    SciTech Connect (OSTI)

    I. Cuesta

    2004-09-01

    This document supports the recommendations in the Los Alamos National Laboratory (LANL) Engineering Standard Manual (ESM), Chapter 5--Structural providing the basis for the loads, analysis procedures, and codes to be used in the ESM. It also provides the justification for eliminating the loads to be considered in design, and evidence that the design basis loads are appropriate and consistent with the graded approach required by the Department of Energy (DOE) Code of Federal Regulation Nuclear Safety Management, 10, Part 830. This document focuses on (1) the primary and secondary natural phenomena hazards listed in DOE-G-420.1-2, Appendix C, (2) additional loads not related to natural phenomena hazards, and (3) the design loads on structures during construction.

  19. Structure formation in modified gravity models alternative to dark energy

    E-Print Network [OSTI]

    Kazuya Koyama

    2006-01-10

    We study structure formation in phenomenological models in which the Friedmann equation receives a correction of the form $H^{\\alpha}/r_c^{2-\\alpha}$, which realize an accelerated expansion without dark energy. In order to address structure formation in these model, we construct simple covariant gravitational equations which give the modified Friedmann equation with $\\alpha=2/n$ where $n$ is an integer. For $n=2$, the underlying theory is known as a 5D braneworld model (the DGP model). Thus the models interpolate between the DGP model ($n=2, \\alpha=1$) and the LCDM model in general relativity ($n \\to \\infty, \\alpha \\to 0$). Using the covariant equations, cosmological perturbations are analyzed. It is shown that in order to satisfy the Bianchi identity at a perturbative level, we need to introduce a correction term $E_{\\mu \

  20. Structure formation in modified gravity models alternative to dark energy

    E-Print Network [OSTI]

    Koyama, K

    2006-01-01

    We study structure formation in phenomenological models in which the Friedmann equation receives a correction of the form $H^{\\alpha}/r_c^{2-\\alpha}$, which realize an accelerated expansion without dark energy. In order to address structure formation in these model, we construct simple covariant gravitational equations which give the modified Friedmann equation with $\\alpha=2/n$ where $n$ is an integer. For $n=2$, the underlying theory is known as a 5D braneworld model (the DGP model). Thus the models interpolate between the DGP model ($n=2, \\alpha=1$) and the LCDM model in general relativity ($n \\to \\infty, \\alpha \\to 0$). Using the covariant equations, cosmological perturbations are analyzed. It is shown that in order to satisfy the Bianchi identity at a perturbative level, we need to introduce a correction term $E_{\\mu \

  1. Constructal method to optimize solar thermochemical reactor design

    SciTech Connect (OSTI)

    Tescari, S.; Mazet, N.; Neveu, P.

    2010-09-15

    The objective of this study is the geometrical optimization of a thermochemical reactor, which works simultaneously as solar collector and reactor. The heat (concentrated solar radiation) is supplied on a small peripheral surface and has to be dispersed in the entire reactive volume in order to activate the reaction all over the material. A similarity between this study and the point to volume problem analyzed by the constructal approach (Bejan, 2000) is evident. This approach was successfully applied to several domains, for example for the coupled mass and conductive heat transfer (Azoumah et al., 2004). Focusing on solar reactors, this work aims to apply constructal analysis to coupled conductive and radiative heat transfer. As a first step, the chemical reaction is represented by a uniform heat sink inside the material. The objective is to optimize the reactor geometry in order to maximize its efficiency. By using some hypothesis, a simplified solution is found. A parametric study provides the influence of different technical and operating parameters on the maximal efficiency and on the optimal shape. Different reactor designs (filled cylinder, cavity and honeycomb reactors) are compared, in order to determine the most efficient structure according to the operating conditions. Finally, these results are compared with a CFD model in order to validate the assumptions. (author)

  2. Underground waste barrier structure

    DOE Patents [OSTI]

    Saha, Anuj J. (Hamburg, NY); Grant, David C. (Gibsonia, PA)

    1988-01-01

    Disclosed is an underground waste barrier structure that consists of waste material, a first container formed of activated carbonaceous material enclosing the waste material, a second container formed of zeolite enclosing the first container, and clay covering the second container. The underground waste barrier structure is constructed by forming a recessed area within the earth, lining the recessed area with a layer of clay, lining the clay with a layer of zeolite, lining the zeolite with a layer of activated carbonaceous material, placing the waste material within the lined recessed area, forming a ceiling over the waste material of a layer of activated carbonaceous material, a layer of zeolite, and a layer of clay, the layers in the ceiling cojoining with the respective layers forming the walls of the structure, and finally, covering the ceiling with earth.

  3. Textural break foundation wall construction modules

    DOE Patents [OSTI]

    Phillips, Steven J. (Kennewick, WA)

    1990-01-01

    Below-grade, textural-break foundation wall structures are provided for inhibiting diffusion and advection of liquids and gases into and out from a surrounding hydrogeologic environment. The foundation wall structure includes a foundation wall having an interior and exterior surface and a porous medium disposed around a portion of the exterior surface. The structure further includes a modular barrier disposed around a portion of the porous medium. The modular barrier is substantially removable from the hydrogeologic environment.

  4. Geopolymer concretes: a green construction technology rising from the ash

    SciTech Connect (OSTI)

    Allouche, E.

    2009-07-01

    Researchers at Louisiana Tech University have embarked on a multi-year research initiative to develop applications for inorganic polymer concrete, or geopolymer concrete, in the area of civil construction, and to bring solve of these applications to market. One objective was to produce a spray-on coating for use in the harsh environment of wastewater conveyance and treatment facilities. Another project is to establish relationships between fly ash composition and particle size distribution and the mechanical attributes and workability of the resulting geopolymer concrete. A third project is to develop a 'smart' geopolymer concrete whose response to a given electric current can be correlated to the stress level to which the structure is subjected. 1 fig., 6 photos.

  5. Automating Inspection and Documentation of Remote Building Construction

    E-Print Network [OSTI]

    Goldberg, Ken

    construction sites. Index Terms-- automation, construction, networked robots, pan-tilt-zoom camera, panoramic of the construction process over time to reduce travel costs and human risk. Recent developments in wireless1 Automating Inspection and Documentation of Remote Building Construction using a Robotic Camera

  6. CONSTRUCTION ALERT Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA

    E-Print Network [OSTI]

    CONSTRUCTION ALERT TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff OF PROJECT: Early morning on November 18, 2011 HOURS OF CONSTRUCTION: The Contractor is allowed to work from persons in the vicinity of this construction project are advised to respect all construction barricades

  7. CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE New Notice TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty, 2011 to August 15, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4:00 p.m. ACCESSIBLE of this construction project are advised to respect all construction barricades and all posted safety/detour signs

  8. CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project

    E-Print Network [OSTI]

    CONSTRUCTION NOTICE SUPPLEMENT Additional Notice to Ongoing Project TO: Deans, Directors on the roof to June 30, 2011. DURATION OF PROJECT: May 21, 2011 to June 30, 2011 HOURS OF CONSTRUCTION: Monday persons in the vicinity of this construction project are advised to respect all construction barricades

  9. Quarterly Construction Status Report Period Ending: December 31, 2014

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Cast Stone Replacement 901833 Quarterly Construction Status Report for Period Ending: December 31, 2014

  10. Contacts for Integrating Renewable Energy into Federal Construction Projects

    Broader source: Energy.gov [DOE]

    Contacts to learn more about integrating renewable energy technologies into Federal construction projects.

  11. What Kind of Production is Construction? Proceedings IGLC '98

    E-Print Network [OSTI]

    Tommelein, Iris D.

    . This is the strategy employed by those who advocate making construction more like the manufacturing from which lean that learning how to make construction lean will help show the way to the manufacturing of the future IS CONSTRUCTION? Glenn Ballard1 and Greg Howell2 ABSTRACT Applicability of lean principles to construction might

  12. Improving the Design-Construction Interface Proceedings IGLC '98

    E-Print Network [OSTI]

    Tommelein, Iris D.

    "and those that produce "waste"during the design and construction processes. This paper describesImproving the Design-Construction Interface Proceedings IGLC '98 IMPROVING THE DESIGN-CONSTRUCTION, constructive aspects and quality standards are defined during the design phase. However, this important phase

  13. The role of construction education: a study to evaluate the success of construction education programs in serving the current and future needs of the construction profession 

    E-Print Network [OSTI]

    Brock, Alan Joseph

    1988-01-01

    The education of construction professionals is of extraordinary importance to the construction profession. Foreign competition, increasing liability risk, and technological decline are eroding the position of prominence long enjoyed by the American...

  14. Composite construction for nuclear fuel containers

    DOE Patents [OSTI]

    Cheng, Bo-Ching (Fremont, CA); Rosenbaum, Herman S. (Fremont, CA); Armijo, Joseph S. (Saratoga, CA)

    1987-01-01

    An improved method for producing nuclear fuel containers of a composite construction having components providing therein a barrier system for resisting destructive action by volatile fission products or impurities and also interdiffusion of metal constituents, and the product thereof. The composite nuclear fuel containers of the method comprise a casing of zirconium or alloy thereof with a layer of copper overlying an oxidized surface portion of the zirconium or alloy thereof.

  15. Composite construction for nuclear fuel containers

    DOE Patents [OSTI]

    Cheng, B. C.; Rosenbaum, H. S.; Armijo, J. S.

    1987-04-21

    Disclosed is an improved method for producing nuclear fuel containers of a composite construction having components providing therein a barrier system for resisting destructive action by volatile fission products or impurities and also interdiffusion of metal constituents, and the product thereof. The composite nuclear fuel containers of the method comprise a casing of zirconium or alloy thereof with a layer of copper overlying an oxidized surface portion of the zirconium or alloy thereof. 1 fig.

  16. CALIFORNIA ENERGY COMMISSION NEW CONSTRUCTION ENERGY AUDITS

    E-Print Network [OSTI]

    RENOVATION CALIFORNIA ENERGY COMMISSION NEW CONSTRUCTION ENERGY AUDITS F O R T E C H N I C A L A S S I S TA N C E ENERGY EFFICIENCY All public or non-profit K­12 schools are eligible for assistance www.energy.ca.gov/efficiency/brightschools Call: (916) 654-4147 LOWER ENERGY COSTS AND IMPROVED LEARNING ENVIRONMENTS = Publication No. P400

  17. Pre-Construction Notification | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland:NPIProtectio1975) |Texas:PottawattamiePowerSatMontana:Construction Notification

  18. Rethinking construction cost overruns: an artificial neural network approach to construction cost estimation 

    E-Print Network [OSTI]

    Ahiaga-Dagbui, Dominic Doe

    2014-11-27

    The main concern of a construction client is to procure a facility that is able to meet its functional requirements, of the required quality, and delivered within an acceptable budget and timeframe. The cost aspect of ...

  19. Construction of an embankment with a fly and bottom ash mixture: field performance study

    SciTech Connect (OSTI)

    Yoon, S.; Balunaini, U.; Yildirim, I.Z.; Prezzi, M.; Siddiki, N.Z.

    2009-06-15

    Fly ash and bottom ash are coal combustion by-products (CCBPs) that are generated in large quantities throughout the world. It is often economical to dispose ash as mixtures rather than separately; that notwithstanding, only a few studies have been performed to investigate the behavior of fly and bottom ash mixtures, particularly those with high contents of fly ash. Also, there is very limited data available in the literature on the field performance of structures constructed using ash mixtures. This paper describes the construction and the instrumentation of a demonstration embankment built with an ash mixture (60:40 by weight of fly ash:bottom ash) on State Road 641, Terre Haute, Ind. Monitoring of the demonstration embankment was conducted for a period of 1 year from the start of construction of the embankment. The settlement of the embankment stabilized approximately 5 months after the end of its construction. According to horizontal inclinometer readings, the differential settlement at the top of the embankment is about 5 mm. Results from field quality control tests performed during construction of the demonstration embankment and monitoring data from vertical and horizontal inclinometers and settlement plates indicate that the ash mixture investigated can be considered an acceptable embankment construction material.

  20. Quasicrystalline structures and uses thereof

    DOE Patents [OSTI]

    Steinhardt, Paul J; Chaikin, Paul Michael; Man, Weining

    2013-12-03

    This invention relates generally to the field of quasicrystalline structures. In preferred embodiments, the stopgap structure is more spherically symmetric than periodic structures facilitating the formation of stopgaps in nearly all directions because of higher rotational symmetries. More particularly, the invention relates to the use of quasicrystalline structures for optical, mechanical, electrical and magnetic purposes. In some embodiments, the invention relates to manipulating, controlling, modulating and directing waves including electromagnetic, sound, spin, and surface waves, for pre-selected range of wavelengths propagating in multiple directions.