National Library of Energy BETA

Sample records for retrievals experiment planning

  1. Transuranic (TRU) Waste Phase I Retrieval Plan

    SciTech Connect (OSTI)

    MCDONALD, K.M.

    1999-08-27

    Phase I retrieval of post-1970 TRU wastes from burial ground 218-W-4C can be done in a safe, efficient, and cost-effective manner. Initiating TRU retrieval by retrieving uncovered drums from Trenches 1, 20, and 29, will allow retrieval to begin under the current SWBG safety authorization basis. The retrieval of buried drums from Trenches 1, 4, 20, and 29, which will require excavation, will commence once the uncovered drum are retrieved. This phased approach allows safety analysis for drum venting and drum module excavation to be completed and approved before the excavation proceeds. In addition, the lessons learned and the operational experience gained from the retrieval of uncovered drums can be applied to the more complicated retrieval of the buried drums. Precedents that have been set at SRS and LANL to perform retrieval without a trench cover, in the open air, should be followed. Open-air retrieval will result in significant cost savings over the original plans for Phase I retrieval (Project W-113). Based on LANL and SRS experience, open-air retrieval will have no adverse impacts to the environment or to the health and safety of workers or the public. Assaying the waste in the SWBG using a mobile assay system, will result in additional cost savings. It is expected that up to 50% of the suspect-TRU wastes will assay as LLW, allowing those waste to remain disposed of in the SWBG. Further processing, with its associated costs, will only occur to the portion of the waste that is verified to be TRU. Retrieval should be done, to the extent possible, under the current SWBG safety authorization basis as a normal part of SWBG operations. The use of existing personnel and existing procedures should be optimized. By working retrieval campaigns, typically during the slow months, it is easier to coordinate the availability of necessary operations personnel, and it is easier to coordinate the availability of a mobile assay vendor.

  2. Transuranic (TRU) Waste Phase I Retrieval Plan

    SciTech Connect (OSTI)

    MCDONALD, K.M.

    2000-09-28

    From 1970 to 1987, TRU and suspect TRU wastes at Hanford were placed in the SWBG. At the time of placement in the SWBG these wastes were not regulated under existing Resource Conservation and Recovery Act (RCRA) regulations, since they were generated and disposed of prior to the effective date of RCRA at the Hanford Site (1987). From the standpoint of DOE Order 5820.2A1, the TRU wastes are considered retrievably stored, and current plans are to retrieve these wastes for shipment to WIPP for disposal. This plan provides a strategy for the Phase I retrieval that meets the intent of TPA milestone M-91 and Project W-113, and incorporates the lessons learned during TRU retrieval campaigns at Hanford, LANL, and SRS. As in the original Project W-113 plans, the current plan calls for examination of approximately 10,000 suspect-TRU drums located in the 218-W-4C burial ground followed by the retrieval of those drums verified to contain TRU waste. Unlike the older plan, however, this plan proposes an open-air retrieval scenario similar to those used for TRU drum retrieval at LANL and SRS. Phase I retrieval consists of the activities associated with the assessment of approximately 10,000 55-gallon drums of suspect TRU-waste in burial ground 218-W-4C and the retrieval of those drums verified to contain TRU waste. Four of the trenches in 218-W-4C (Trenches 1, 4, 20, and 29) are prime candidates for Phase I retrieval because they contain large numbers of suspect TRU drums, stacked from 2 to 5 drums high, on an asphalt pad. In fact, three of the trenches (Trenches 1 , 20, and 29) contain waste that has not been covered with soil, and about 1500 drums can be retrieved without excavation. The other three trenches in 218-W-4C (Trenches 7, 19, and 24) are not candidates for Phase I retrieval because they contain significant numbers of boxes. Drums will be retrieved from the four candidate trenches, checked for structural integrity, overpacked, if necessary, and assayed at the burial ground. A mobile assay system will be used to determine if the drum is LLW (Le., contains <100 nCi/g). LLW will remain disposed of in the 218-W-4C Burial Ground. TRU waste will be retrieved and staged in the burial ground until it can be shipped to the CWC. The TRU drums will be stored at the CWC until they can be moved to WRAP. The WRAP facility will prepare the waste for shipment to WIPP for final disposal. For planning purposes, approximately 50% of the 10,000 drums have been estimated to contain LLW.

  3. Ozone Profile Retrieval from an Advanced Infrared Sounder: Experiments with Tropopause-Based Climatology and Optimal Estimation Approach

    E-Print Network [OSTI]

    Pan, Laura

    Ozone Profile Retrieval from an Advanced Infrared Sounder: Experiments with Tropopause for retrieving atmospheric ozone profile information from advanced satellite infrared sounders, this study investigates various methods to optimize ozone retrievals. A set of retrieval experiments has been performed

  4. Technical Review of Retrieval and Closure Plans for the INEEL INTEC Tank Farm Facility

    SciTech Connect (OSTI)

    Bamberger, Judith A; Burks, Barry L; Quigley, Keith D; Falter, Diedre D

    2001-09-28

    The purpose of this report is to document the conclusions of a technical review of retrieval and closure plans for the Idaho National Energy and Environmental Laboratory (INEEL) Idaho Nuclear Technology and Engineering Center (INTEC) Tank Farm Facility. In addition to reviewing retrieval and closure plans for these tanks, the review process served as an information exchange mechanism so that staff in the INEEL High Level Waste (HLW) Program could become more familiar with retrieval and closure approaches that have been completed or are planned for underground storage tanks at the Oak Ridge National Laboratory (ORNL) and Hanford sites. This review focused not only on evaluation of the technical feasibility and appropriateness of the approach selected by INEEL but also on technology gaps that could be addressed through utilization of technologies or performance data available at other DOE sites and in the private sector. The reviewers, Judith Bamberger of Pacific Northwest National Laboratory (PNNL) and Dr. Barry Burks of The Providence Group Applied Technology, have extensive experience in the development and application of tank waste retrieval technologies for nuclear waste remediation.

  5. Hanford contact-handled transuranic drum retrieval project planning document

    SciTech Connect (OSTI)

    DEMITER, J.A.

    1998-11-17

    The Hanford Site is one of several US Department of Energy (DOE) sites throughout the US that has generated and stored transuranic (TRU) wastes. The wastes were primarily placed in 55-gallon drums, stacked in trenches, and covered with soil. In 1970, the Nuclear Regulatory Commission ordered that TRU wastes be segregated from other radioactive wastes and placed in retrievable storage until such time that the waste could be sent to a geologic repository and permanently disposed. Retrievable storage also defined container storage life by specifying that a container must be retrievable as a contamination-free container for 20 years. Hanford stored approximately 37,400 TRU containers in 20-year retrievable storage from 1970 to 1988. The Hanford TRU wastes placed in 20-year retrievable storage are considered disposed under existing Resource Conservation and Recovery Act (RCRA) regulations since they were placed in storage prior to September 1988. The majority of containers were 55-gallon drums, but 20-year retrievable storage includes several TRU wastes covered with soil in different storage methods.

  6. Removal Action Plan for the Accelerated Retrieval Project for a Described Area within Pit 4

    SciTech Connect (OSTI)

    A. M. Tyson

    2006-08-01

    This Removal Action Plan documents the plan for implementation of the Comprehensive Environmental Response, Compenstion, and Liability Act non-time-critical removal action to be performed by the Accelerated Retrieval Project. The focus of the action is the limited excavation and retrieval of selected waste streams from a designated portion of the Radioactive Waste Management Complex Subsurface Disposal Area that are contaminated with volatile organic compounds, isotopes of uranium, or transuranic radionuclides. The selected retrieval area is approximately 0.2 ha (1/2 acre) and is located in the eastern portion of Pit 4. The proposed project is referred to as the Accelerated Retrieval Project. This Removal Action Plan details the major work elements, operations approach, and schedule, and summarizes the environmental, safety and health, and waste management considerations associated with the project.

  7. New Retrievable Coil Anchors: Preliminary In Vivo Experiences in Swine

    SciTech Connect (OSTI)

    Konya, A., E-mail: akonya@mdanderson.org; Wright, K.C. [University of Texas M.D. Anderson Cancer Center, Section of Interventional Radiology, Division of Diagnostic Imaging (United States)

    2005-04-15

    Purpose. To design and test retrievable coil anchors to improve the safety and efficacy of coil embolization. Methods. Fifty-two 0.038-inch homemade retrievable stainless steel coils were equipped with one of four different pre-shaped nitinol anchors and tested in 38 pigs. All coils with the anchor were completely retrieved and redeployed 3-18 times (median 7 times) prior to release. Types 1 and 2 anchored coils were acutely deployed in the external iliac arteries (n = 10 each), and chronically tested (1 week) in the common carotid arteries (n = 6 each). Larger type 1 (n = 4), type 3 (n = 6), and type 4 (n = 4) anchored coils were acutely deployed in the abdominal aorta. The largest type 1 anchors (n = 6) were acutely tested in the inferior vena cava. Results. All anchored coils were successfully retrieved and repositioned several times. All but two coils formed a compact plug and there was no coil migration except with two mechanically defective type 3 anchors. Conclusion. The use of retrievable anchors allowed the coils to be retrieved and repositioned, prevented coil migration, and enabled compact coil configuration.

  8. Monitored retrievable storage submission to Congress: Volume 3, Monitored retrievable storage program plan. [Contains glossary

    SciTech Connect (OSTI)

    1987-03-01

    This document presents the current DOE program objectives and the strategy for implementing the proposed program for the integral MRS facility. If the MRS proposal is approved by Congress, any needed revisions to the Program Plan will be made available to the Congress, the State of Tennessee, affected Indian tribes, local governments, other federal agencies, and the public. The proposal for constructing an MRS facility must include: the establishment of a federal program for the siting, development, construction, and operation of MRS facilities; a plan for funding the construction and operation of MRS facilities; site-specific designs, specifications, and cost estimates for the first such facility; a plan for integrating MRS facilities with other storage and disposal facilities authorized by the NWPA. 32 refs., 14 figs., 1 tab.

  9. Project Execution Plan for Project W-211 Initial Tank Retrieval Systems (ITRS)

    SciTech Connect (OSTI)

    VAN BEEK, J.E.

    1999-09-02

    Project W-211, Initial Tank Retrieval Systems (ITRS), is a fiscal year 1994 Major Systems Acquisition that will provide systems for retrieval of radioactive wastes from selected double-shell tanks (DST). The contents of these tanks are a combination of supernatant liquids and settled solids. To retrieve waste from the tanks, it is first necessary to mix the liquid and solids prior to transferring the slurry to alternative storage or treatment facilities. The ITRS will provide systems to mobilize the settled solids and transfer the wastes out of the tanks. In so doing, ITRS provides feed for future processing plants, allows for consolidation of tank solids to manage space within existing DST storage capacity, and supports continued safe storage of tank waste. The ITRS scope has been revised to include waste retrieval systems for tanks AP-102, AP-104, AP-108, AN-103, AN-104, AN-105, AY-102, AZ-102, and SY-102. This current tank selection and sequence provides retrieval systems supporting the Privatized waste processing plant and sustains the ability to provide final remediation of several watch list DSTs via treatment. The ITRS is configured to support changing program needs, as constrained by available budget, by maintaining the flexibility for exchanging tanks requiring mixer pump-based retrieval systems and shifting the retrieval sequence. Preliminary design was configured such that an adequate basis exists for initiating Title II design of a mixer pump based retrieval system for any DST. This Project Management Plan (PMP) documents the methodology for managing the ITRS, formalizes organizational responsibilities and interfaces, and identifies project requirements such as change control, design verification, systems engineering, and human factors engineering.

  10. Safety plan for the cooperative telerobotic retrieval system equipment development area

    SciTech Connect (OSTI)

    Haney, T.J.; Jessmore, J.J.

    1995-07-01

    This plan establishes guidelines to minimize safety risks for the cooperative telerobotic retrieval project at the North Boulevard Annex (NBA). This plan has the dual purpose of minimizing safety risks to workers and visitors and of securing sensitive equipment from inadvertent damage by nonqualified personnel. This goal will be accomplished through physical control of work zones and through assigned responsibilities for project personnel. The scope of this plan is limited to establishing the working zone boundaries and entry requirements, and assigning responsibilities for project personnel. This plan does not supersede current safety organization responsibilities for the Landfill Stabilization Focus Area Transuranic (LSFA TRU) Arid outlined in the Environment, Safety, Health, and Quality Plan for the Buried Waste Integrated Demonstration Program; Tenant Manual; Idaho Falls Building Emergency Control Plan;; applicable Company Procedures; the attached Interface Agreement (Appendix A).

  11. Ozone profile and tropospheric ozone retrievals from the Global Ozone Monitoring Experiment: Algorithm description and validation

    E-Print Network [OSTI]

    Chance, Kelly

    Ozone profile and tropospheric ozone retrievals from the Global Ozone Monitoring Experiment October 2005. [1] Ozone profiles are derived from back scattered radiance spectra in the ultraviolet (289­339 nm) measured by the Global Ozone Monitoring Experiment (GOME) using the optimal estimation technique

  12. Engineering a multi-purpose test collection for Web retrieval experiments

    E-Print Network [OSTI]

    Cortes, Corinna

    quantities of dark matter (Bailey, Craswell, & Hawking, 2000) due to Web page access restrictions, to lackEngineering a multi-purpose test collection for Web retrieval experiments Peter Bailey a,*, Nick methods for the Web has been restricted by the lack of a test collection capable of supporting experiments

  13. Introduction Multi-hypothesis Planning Tracking by Planning Experiments Multi-hypothesis Motion Planning for Visual

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    Introduction Multi-hypothesis Planning Tracking by Planning Experiments Multi-hypothesis Motion Planning for Visual Object Tracking Haifeng Gong, Jiwoong Sim and Jianbo Shi hfgong@seas.upenn.edu August 17, 2011 H. Gong hfgong@seas.upenn.edu Tracking by Planning #12;Introduction Multi

  14. TWRS retrieval and storage mission, immobilized low-activity waste disposal plan

    SciTech Connect (OSTI)

    Shade, J.W.

    1998-01-07

    The TWRS mission is to store, treat, and immobilize highly radioactive Hanford waste (current and future tank waste and the encapsulated cesium and strontium) in a safe, environmentally sound, and cost-effective manner (TWRS JMN Justification for mission need). The mission includes retrieval, pretreatment, immobilization, interim storage and disposal, and tank closure. As part of this mission, DOE has established the TWRS Office to manage all Hanford Site tank waste activities. The TWRS program has identified the need to store, treat, immobilize, and dispose of the highly radioactive Hanford Site tank waste and encapsulated cesium and strontium materials in an environmentally sound, safe, and cost-effective manner. To support environmental remediation and restoration at the Hanford Site a two-phase approach to using private contractors to treat and immobilize the low-activity and high-level waste currently stored in underground tanks is planned. The request for proposals (RFP) for the first phase of waste treatment and immobilization was issued in February 1996 (Wagoner 1996) and initial contracts for two private contractor teams led by British Nuclear Fuels Ltd. and Lockheed-Martin Advanced Environmental Services were signed in September 1996. Phase 1 is a proof-of-concept and commercial demonstration effort to demonstrate the technical and business feasibility of using private facilities to treat Hanford Site waste, maintain radiological, nuclear, process, and occupational safety; and maintain environmental protection and compliance while reducing lifecycle costs and waste treatment times. Phase 1 production of ILAW is planned to begin in June 2002 and could treat up to about 13 percent of the waste. Phase 1 production is expected to be completed in 2007 for minimum order quantities or 2011 for maximum order quantities. Phase 2 is a full-scale production effort that will begin after Phase 1 and treat and immobilize most of the waste. Phase 2 production is expected to be completed in 2025. DOE will supply the feed to the private contractors and will receive the ILAW product from the private treatment facilities during Phase 1. For Phase 2, retrieval and feed delivery, as well as waste treatment and immobilization, will be done by private contractors. DOE will pay the private contractors for each ILAW package that meets the product specifications as stated in the RFP or subsequently negotiated. Acceptance of immobilized waste will be based on private contractor activities to qualify, verify, document, and certify the product and DOE activities to audit, review, inspect, and evaluate the treatment and immobilization process and products. The acceptance process is expected to result in ILAW product packages certified for transport and disposal at the Hanford Site safely and in compliance with environmental regulations.

  15. Use of Retrievable Compared to Permanent Inferior Vena Cava Filters: A Single-Institution Experience

    SciTech Connect (OSTI)

    Ha, Thuong G. Van [University of Chicago, Department of Radiology, Section of Vascular and Interventional Radiology (United States)], E-mail: tgvanha@uchicago.edu; Chien, Andy S. [Pritzker School of Medicine, University of Chicago (United States); Funaki, Brian S.; Lorenz, Jonathan [University of Chicago, Department of Radiology, Section of Vascular and Interventional Radiology (United States); Piano, Giancarlo [University of Chicago, Department of Surgery (United States); Shen, Maxine [Pritzker School of Medicine, University of Chicago (United States); Leef, Jeffrey [University of Chicago, Department of Radiology, Section of Vascular and Interventional Radiology (United States)

    2008-03-15

    The purpose of this study was to review the use, safety, and efficacy of retrievable inferior vena cava (IVC) filters in their first 5 years of availability at our institution. Comparison was made with permanent filters placed in the same period. A retrospective review of IVC filter implantations was performed from September, 1999, to September, 2004, in our department. These included both retrievable and permanent filters. The Recovery nitinol and Guenther tulip filters were used as retrievable filters. The frequency of retrievable filter used was calculated. Clinical data and technical data related to filter placement were reviewed. Outcomes, including pulmonary embolism, complications associated with placement, retrieval, or indwelling, were calculated. During the study period, 604 IVC filters were placed. Of these, 97 retrievable filters (16%) were placed in 96 patients. There were 53 Recovery filter and 44 Tulip filter insertions. Subjects were 59 women and 37 men; the mean age was 52 years, with a range of from 18 to 97 years. The placement of retrievable filters increased from 2% in year 1 to 32% in year 5 of the study period. The total implantation time for the permanent group was 145,450 days, with an average of 288 days (range, 33-1811 days). For the retrievable group, the total implantation time was 21,671 days, with an average of 226 days (range, 2-1217 days). Of 29 patients who returned for filter retrieval, the filter was successfully removed in 28. There were 14 of 14 successful Tulip filter retrievals and 14 of 15 successful Recovery filter retrievals. In one patient, after an indwelling period of 39 days, a Recovery nitinol filter could not be removed secondary to a large clot burden within the filter. For the filters that were removed, the mean dwell time was 50 days for the Tulip type and 20 days for the Recovery type. Over the follow-up period there was an overall PE incidence of 1.4% for the permanent group and 1% for the retrieval group. In conclusion, there was an increase in the use of retrievable filters over the study period and an overall increase in the total number of filters implanted. The increased use of these filters appeared to be due to expanded indications predicated by their retrievability. Placement and retrieval of these filters have a low risk of complications, and retrievable filters appeared effective, as there was low rate of clinically significant pulmonary embolism associated with these filters during their indwelling time.

  16. TWRS retrieval and disposal mission, immobilized high-level waste storage plan

    SciTech Connect (OSTI)

    Calmus, R.B.

    1998-01-07

    This project plan has a two fold purpose. First, it provides a plan specific to the Hanford Tank Waste Remediation System (TWRS) Immobilized High-Level Waste (EMW) Storage Subproject for the Washington State Department of Ecology (Ecology) that meets the requirements of Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) milestone M-90-01 (Ecology et al. 1996) and is consistent with the project plan content guidelines found in Section 11.5 of the Tri-Party Agreement action plan. Second, it provides an upper tier document that can be used as the basis for future subproject line item construction management plans. The planning elements for the construction management plans are derived from applicable U.S. Department of Energy (DOE) planning guidance documents (DOE Orders 4700.1 (DOE 1992a) and 430.1 (DOE 1995)). The format and content of this project plan are designed to accommodate the plan`s dual purpose. A cross-check matrix is provided in Appendix A to explain where in the plan project planning elements required by Section 11.5 of the Tri-Party Agreement are addressed.

  17. Applying radiological emergency planning experience to hazardous materials emergency planning within the nuclear industry

    SciTech Connect (OSTI)

    Foltman, A.; Newsom, D.; Lerner, K.

    1988-01-01

    The nuclear industry has extensive radiological emergency planning (REP) experience that is directly applicable to hazardous materials emergency planning. Recently, the Feed Materials Production Center near Cincinnati, Ohio, successfully demonstrated such application. The REP experience includes conceptual bases and standards for developing plans that have been tested in hundreds of full-scale exercises. The exercise program itself is also well developed. Systematic consideration of the differences between chemical and radiological hazards shows that relatively minor changes to the REP bases and standards are necessary. Conduct of full-scale, REP-type exercises serves to test the plans, provide training, and engender confidence and credibility.

  18. Evolving treatment plan quality criteria from institution-specific experience

    SciTech Connect (OSTI)

    Ruan, D.; Shao, W.; DeMarco, J.; Tenn, S.; King, C.; Low, D.; Kupelian, P.; Steinberg, M.

    2012-05-15

    Purpose: The dosimetric aspects of radiation therapy treatment plan quality are usually evaluated and reported with dose volume histogram (DVH) endpoints. For clinical practicality, a small number of representative quantities derived from the DVH are often used as dose endpoints to summarize the plan quality. National guidelines on reference values for such quantities for some standard treatment approaches are often used as acceptance criteria to trigger treatment plan review. On the other hand, treatment prescription and planning approaches specific to each institution warrants the need to report plan quality in terms of practice consistency and with respect to institution-specific experience. The purpose of this study is to investigate and develop a systematic approach to record and characterize the institution-specific plan experience and use such information to guide the design of plan quality criteria. In the clinical setting, this approach will assist in (1) improving overall plan quality and consistency and (2) detecting abnormal plan behavior for retrospective analysis. Methods: The authors propose a self-evolving methodology and have developed an in-house prototype software suite that (1) extracts the dose endpoints from a treatment plan and evaluates them against both national standard and institution-specific criteria and (2) evolves the statistics for the dose endpoints and updates institution-specific criteria. Results: The validity of the proposed methodology was demonstrated with a database of prostate stereotactic body radiotherapy cases. As more data sets are accumulated, the evolving institution-specific criteria can serve as a reliable and stable consistency measure for plan quality and reveals the potential use of the ''tighter'' criteria than national standards or projected criteria, leading to practice that may push to shrink the gap between plans deemed acceptable and the underlying unknown optimality. Conclusions: The authors have developed a rationale to improve plan quality and consistency, by evolving the plan quality criteria from institution-specific experience, complementary to national standards. The validity of the proposed method was demonstrated with a prototype system on prostate stereotactic body radiotherapy (SBRT) cases. The current study uses direct and indirect DVH endpoints for plan quality evaluation, but the infrastructure proposed here applies to general outcome data as well. The authors expect forward evaluation together with intelligent update based on evidence-based learning, which will evolve the clinical practice for improved efficiency, consistency, and ultimately better treatment outcome.

  19. Evaluation Axes for Medical Image Retrieval Systems --The ImageCLEF Experience

    E-Print Network [OSTI]

    Deselaers, Thomas

    in the field of diagnostic aid. Final goal with most impact will be the use as a diagnostic aid in a real­world clinical setting. Other applications of image retrieval and image classification can be the automatic related to the DICOM format (Digital Imaging and Communications in Medicine) and the sheer amount of data

  20. Review of the MERIT Experiment Magnet Status and Testing Plans

    E-Print Network [OSTI]

    McDonald, Kirk

    Review of the MERIT Experiment Magnet Status and Testing Plans Monday December 10, 2005 Peter H;CVIP Vessel Manufacturing Status Final alignment of terminations was made. Gland nut components assembled well ad will be readily changed-out if needed. Instrumentation was assembled, -Not soldered

  1. Experiment operations plan for the TH-2 experiment in the NRU reactor. [PWR; BWR

    SciTech Connect (OSTI)

    Russcher, G.E.; Wilson, C.L.; Parchen, L.J.; Freshley, M.D.

    1983-06-01

    A series of thermal-hydraulic and cladding materials deformation experiments were conducted using light-water reactor fuel bundles as part of the Pacific Northwest Laboratory Loss-of-Coolant Accident (LOCA) Simulation Program. This report is the formal operations plan for TH-2--the second experiment in the series of thermal-hydraulic tests conducted in the National Research Universal (NRU) reactor, Chalk River, Ontario, Canada. The major objective of TH-2 was to develop the experiment reflood control parameters and the procedures to be used in subsequent experiments in this program. In this experiment, the data acquisition and control system was used to control the fuel cladding temperature during a simulated LOCA by using variable reflood coolant flow.

  2. A Propellantless Propulsion Experiment Design and Testing Plan

    SciTech Connect (OSTI)

    Goodwin, David P. [United States Department of Energy, Office of High Energy Physics, SC-20/Germantown Building, 1000 Independence Ave SW, Washington, D.C. 20585-1290 (United States)

    2004-02-04

    A propellantless propulsion experiment design and testing plan are described. The concept was initially presented during the Space Technology and Applications International Forum of 2001 and the experiment was initially presented during the Joint Propulsion Conference of 2001. New information is provided on how the experiment relates to the Human Exploration of Development of Space, the results of peer reviews, a cost estimate performed by a major U.S. aerospace company, and an alternative magnet design to reduce the cost of the experiment and potentially improve the reliability of the system. Recent improvements in high power solid state switches and superconducting magnets may have made propellantless propulsion possible. Propulsion may occur during the non-steady state ramp-up of a very rapidly pulsed, high power magnet. Propulsion would not occur after the first 100 nanoseconds of each pulse, since the magnetic field will have reached steady state. The United States Department of Energy Office of High Energy Physics provided some of the funding for the developed a no maintenance superconducting magnet that can carry 2,000 amperes per square millimeter and a switch which can provide 100 nanosecond ramp-ups at a rate of 0.4 megahertz, and at 9,000 volts and 30 amperes.

  3. Experiment operations plan for the MT-4 experiment in the NRU reactor. [PWR

    SciTech Connect (OSTI)

    Russcher, G.E.; Wilson, C.L.; Parchen, L.J.; Marshall, R.K.; Hesson, G.M.; Webb, B.J.; Freshley, M.D.

    1983-06-01

    A series of thermal-hydraulic and cladding materials deformation experiments were conducted using light-water reactor fuel bundles as part of the Pacific Northwest Laboratory Loss-of-Coolant Accident (LOCA) Simulation Program. This report is the formal operations plan for MT-4 - the fourth materials deformation experiment conducted in the National Research Universal (NRU) reactor, Chalk River, Ontario, Canada. A major objective of MT-4 was to simulate a pressurized water reactor LOCA that could induce fuel rod cladding deformation and rupture due to a short-term adiabatic transient and a peak fuel cladding temperature of 1200K (1700/sup 0/F).

  4. Planning the Next Generation of Arctic Ecosystem Experiments

    SciTech Connect (OSTI)

    Hinzman, Larry D [International Arctic Research Center; Wilson, Cathy [Los Alamos National Laboratory (LANL)

    2011-01-01

    Climate Change Experiments in High-Latitude Ecosystems; Fairbanks, Alaska, 13-14 October 2010; A 2-day climate change workshop was held at the International Arctic Research Center, University of Alaska Fairbanks. The workshop, sponsored by Biological and Environmental Research, Office of Science, U.S. Department of Energy (DOE), was attended by 45 subject matter experts from universities, DOE national laboratories, and other federal and nongovernmental organizations. The workshop sought to engage the Arctic science community in planning for a proposed Next-Generation Ecosystem Experiments (NGEE-Arctic) project in Alaska (http:// ngee.ornl.gov/). The goal of this activity is to provide data, theory, and models to improve representations of high-latitude terrestrial processes in Earth system models. In particular, there is a need to better understand the processes by which warming may drive increased plant productivity and atmospheric carbon uptake and storage in biomass and soils, as well as those processes that may drive an increase in the release of methane (CH{sub 4}) and carbon dioxide (CO{sub 2}) through microbial decomposition of soil carbon stored in thawing permafrost. This understanding is required to quantify the important feedback mechanisms that define the role of terrestrial processes in regional and global climate.

  5. Combined Retrieval, Microphysical Retrievals and Heating Rates

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

    Feng, Zhe

    2013-02-22

    Microphysical retrievals and heating rates from the AMIE/Gan deployment using the PNNL Combined Retrieval.

  6. Combined Retrieval, Microphysical Retrievals and Heating Rates

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

    Feng, Zhe

    Microphysical retrievals and heating rates from the AMIE/Gan deployment using the PNNL Combined Retrieval.

  7. Experiments in Automating Hardware Verification using Inductive Proof Planning 

    E-Print Network [OSTI]

    Cantu, Francisco; Bundy, Alan; Smaill, Alan; Basin, David

    1996-01-01

    We present a new approach to automating the verification of hardware designs based on planning techniques. A database of methods is developed that combines tactics, which construct proofs, using specifications of their ...

  8. Ganges Valley Aerosol Experiment: Science and Operations Plan

    SciTech Connect (OSTI)

    Kotamarthi, VR

    2010-06-21

    The Ganges Valley region is one of the largest and most rapidly developing sections of the Indian subcontinent. The Ganges River, which provides the region with water needed for sustaining life, is fed primarily by snow and rainfall associated with Indian summer monsoons. Impacts of changes in precipitation patterns, temperature, and the flow of the snow-fed rivers can be immense. Recent satellite-based measurements have indicated that the upper Ganges Valley has some of the highest persistently observed aerosol optical depth values. The aerosol layer covers a vast region, extending across the Indo-Gangetic Plain to the Bay of Bengal during the winter and early spring of each year. The persistent winter fog in the region is already a cause of much concern, and several studies have been proposed to understand the economic, scientific, and societal dimensions of this problem. During the INDian Ocean EXperiment (INDOEX) field studies, aerosols from this region were shown to affect cloud formation and monsoon activity over the Indian Ocean. This is one of the few regions showing a trend toward increasing surface dimming and enhanced mid-tropospheric warming. Increasing air pollution over this region could modify the radiative balance through direct, indirect, and semi-indirect effects associated with aerosols. The consequences of aerosols and associated pollution for surface insolation over the Ganges Valley and monsoons, in particular, are not well understood. The proposed field study is designed for use of (1) the ARM Mobile Facility (AMF) to measure relevant radiative, cloud, convection, and aerosol optical characteristics over mainland India during an extended period of 9–12 months and (2) the G-1 aircraft and surface sites to measure relevant aerosol chemical, physical, and optical characteristics in the Ganges Valley during a period of 6–12 weeks. The aerosols in this region have complex sources, including burning of coal, biomass, and biofuels; automobile emissions; and dust. The extended AMF deployment will enable measurements under different regimes of the climate and aerosol abundance—in the wet monsoon period with low aerosol loading; in the dry, hot summer with aerosols dispersed throughout the atmospheric column; and in the cool, dry winter with aerosols confined mostly to the boundary later and mid-troposphere. Each regime, in addition, has its own distinct radiative and atmospheric dynamic drivers. The aircraft operational phase will assist in characterizing the aerosols at times when they have been observed to be at the highest concentrations. A number of agencies in India will collaborate with the proposed field study and provide support in terms of planning, aircraft measurements, and surface sites. The high concentration of aerosols in the upper Ganges Valley, together with hypotheses involving several possible mechanisms with direct impacts on the hydrologic cycle of the region, gives us a unique opportunity to generate data sets that will be useful both in understanding the processes at work and in providing answers regarding the effects of aerosols on climate in a region where the perturbation is the highest.

  9. MRS Action Plan Task B report: Analyses of alternative designs and operating approaches for a Monitored Retrievable Storage Facility

    SciTech Connect (OSTI)

    Woods, W.D.; Jowdy, A.K.; Keehn, C.H.; Gale, R.M.; Smith, R.I.

    1988-12-01

    The Nuclear Waste Policy Amendments Act (NWPAA) instituted a number of changes in the DOE commercial nuclear waste management system. After passage of the Act, the DOE initiated a number of systems studies to reevaluate the role of Monitored Retrievable Storage (MRS) within the federal waste management system. This report summarizes the results of a study to determine the schedules and costs of developing those MRS facilities needed under a number of scenarios, with differing functions allocated to the MRS and/or different spent fuel acceptance schedules. Nine cases were defined for the system study, seven of which included an MRS Facility. The study cases or scenarios evaluated varied relative to the specific functions to be performed at the MRS. The scenarios ranged in magnitude from storage and shipment of bare, intact spent fuel to consolidating the spent fuel into repository emplacement containers prior to storage and shipment. Each scenario required specific modifications to be made to the design developed for the MRS proposal to Congress (the Conceptual Design Report). 41 figs., 326 tabs.

  10. EM-21 Retrieval Knowledge Center: Waste Retrieval Challenges

    SciTech Connect (OSTI)

    Fellinger, Andrew P.; Rinker, Michael W.; Berglin, Eric J.; Minichan, Richard L.; Poirier, Micheal R.; Gauglitz, Phillip A.; Martin, Bruce A.; Hatchell, Brian K.; Saldivar, Eloy; Mullen, O Dennis; Chapman, Noel F.; Wells, Beric E.; Gibbons, Peter W.

    2009-04-10

    EM-21 is the Waste Processing Division of the Office of Engineering and Technology, within the U.S. Department of Energy’s (DOE) Office of Environmental Management (EM). In August of 2008, EM-21 began an initiative to develop a Retrieval Knowledge Center (RKC) to provide the DOE, high level waste retrieval operators, and technology developers with centralized and focused location to share knowledge and expertise that will be used to address retrieval challenges across the DOE complex. The RKC is also designed to facilitate information sharing across the DOE Waste Site Complex through workshops, and a searchable database of waste retrieval technology information. The database may be used to research effective technology approaches for specific retrieval tasks and to take advantage of the lessons learned from previous operations. It is also expected to be effective for remaining current with state-of-the-art of retrieval technologies and ongoing development within the DOE Complex. To encourage collaboration of DOE sites with waste retrieval issues, the RKC team is co-led by the Savannah River National Laboratory (SRNL) and the Pacific Northwest National Laboratory (PNNL). Two RKC workshops were held in the Fall of 2008. The purpose of these workshops was to define top level waste retrieval functional areas, exchange lessons learned, and develop a path forward to support a strategic business plan focused on technology needs for retrieval. The primary participants involved in these workshops included retrieval personnel and laboratory staff that are associated with Hanford and Savannah River Sites since the majority of remaining DOE waste tanks are located at these sites. This report summarizes and documents the results of the initial RKC workshops. Technology challenges identified from these workshops and presented here are expected to be a key component to defining future RKC-directed tasks designed to facilitate tank waste retrieval solutions.

  11. Plains Elevated Convection at Night (PECAN) Experiment Science Plan

    SciTech Connect (OSTI)

    Turner, D; Parsons, D; Geerts, B

    2015-03-01

    The Plains Elevated Convection at Night (PECAN) experiment is a large field campaign that is being supported by the National Science Foundation (NSF) with contributions from the National Oceanic and Atmospheric Administration (NOAA), the National Atmospheric and Space Administration (NASA), and the U.S. Department of Energy (DOE). The overarching goal of the PECAN experiment is to improve the understanding and simulation of the processes that initiate and maintain convection and convective precipitation at night over the central portion of the Great Plains region of the United States (Parsons et al. 2013). These goals are important because (1) a large fraction of the yearly precipitation in the Great Plains comes from nocturnal convection, (2) nocturnal convection in the Great Plains is most often decoupled from the ground and, thus, is forced by other phenomena aloft (e.g., propagating bores, frontal boundaries, low-level jets [LLJ], etc.), (3) there is a relative lack of understanding how these disturbances initiate and maintain nocturnal convection, and (4) this lack of understanding greatly hampers the ability of numerical weather and climate models to simulate nocturnal convection well. This leads to significant uncertainties in predicting the onset, location, frequency, and intensity of convective cloud systems and associated weather hazards over the Great Plains.

  12. ARESE (ARM Enhanced Shortwave Experiment) Science Plan [Atmospheric Radiation Program

    SciTech Connect (OSTI)

    Valero, F.P.J.; Schwartz, S.E.; Cess, R.D.; Ramanathan, V.; Collins, W.D.; Minnis, P.; Ackerman, T.P.; Vitko, J.; Tooman, T.P.

    1995-09-27

    Several recent studies have indicated that cloudy atmospheres may absorb significantly more solar radiation than currently predicted by models. The magnitude of this excess atmospheric absorption, is about 50% more than currently predicted and would have major impact on our understanding of atmospheric heating. Incorporation of this excess heating into existing general circulation models also appears to ameliorate some significant shortcomings of these models, most notably a tendency to overpredict the amount of radiant energy going into the oceans and to underpredict the tropopause temperature. However, some earlier studies do not show this excess absorption and an underlying physical mechanism that would give rise to such absorption has yet to be defined. Given the importance of this issue, the Department of Energy's (DOE) Atmospheric Radiation Measurement (ARM) program is sponsoring the ARM Enhanced Shortwave Experiment (ARESE) to study the absorption of solar radiation by clear and cloudy atmospheres. The experimental results will be compared with model calculations. Measurements will be conducted using three aircraft platforms (ARM-UAV Egrett, NASA ER-2, and an instrumented Twin Otter), as well as satellites and the ARM central and extended facilities in North Central Oklahoma. The project will occur over a four week period beginning in late September, 1995. Spectral broadband, partial bandpass, and narrow bandpass (10nm) solar radiative fluxes will be measured at different altitudes and at the surface with the objective to determine directly the magnitude and spectral characteristics of the absorption of shortwave radiation by the atmosphere (clear and cloudy). Narrow spectral channels selected to coincide with absorption by liquid water and ice will help in identifying the process of absorption of radiation. Additionally, information such as water vapor profiles, aerosol optical depths, cloud structure and ozone profiles, needed to use as input in radiative transfer calculations, will be acquired using the aircraft and surface facilities available to ARESE. This document outlines the scientific approach and measurement requirements of the project.

  13. Integrating impact assessment and conflict management in urban planning: Experiences from Finland

    SciTech Connect (OSTI)

    Peltonen, Lasse; Sairinen, Rauno

    2010-09-15

    The article examines the interlinkages between recent developments in conflict management and impact assessment procedures in the context of urban planning in Finland. It sets out by introducing the fields of impact assessment and conflict mediation. It then proceeds to discuss the development of impact assessment practices and the status of conflict mediation in Finnish land use planning. The case of Korteniitty infill development plan in Jyvaeskylae is used to demonstrate how the Finnish planning system operates in conflict situations - and how social impact assessment can contribute to managing planning conflicts. The authors ask how the processes of impact assessment contribute to conflict management. Based on the Finnish experience, it is argued that social impact assessment of land use plans can contribute to conflict management, especially in the absence of institutionalised conflict mediation processes. In addition, SIA may acquire features of conflict mediation, depending on extent and intensity of stakeholder participation in the process, and the quality of linkages it between knowledge production and decision-making. Simultaneously, conflict mediation practices and theoretical insights can inform the application of SIA to help it address land use conflicts more consciously.

  14. Single-shell tank retrieval program mission analysis report

    SciTech Connect (OSTI)

    Stokes, W.J.

    1998-08-11

    This Mission Analysis Report was prepared to provide the foundation for the Single-Shell Tank (SST) Retrieval Program, a new program responsible for waste removal for the SSTS. The SST Retrieval Program is integrated with other Tank Waste Remediation System activities that provide the management, technical, and operations elements associated with planning and execution of SST and SST Farm retrieval and closure. This Mission Analysis Report provides the basis and strategy for developing a program plan for SST retrieval. This Mission Analysis Report responds to a US Department of Energy request for an alternative single-shell tank retrieval approach (Taylor 1997).

  15. Event!related brain potentials "ERPs#\\ recorded from a 017!sensor array were used to di}erentiate brain processes associated with intentional vs incidental memory retrieval[ Two experiments examined ERP di}erences between old "studied# and new "non!studie

    E-Print Network [OSTI]

    Curran, Tim

    \\ PERGAMON Event!related brain potentials "ERPs#\\ recorded from a 017!sensor array were used to di}erentiate brain processes associated with intentional vs incidental memory retrieval[ Two experiments examined ERP Ltd[ All rights reserved[ The electrophysiology of incidental and intentional retrieval] ERP old:new e

  16. Hanford Tank Waste Retrieval,

    Office of Environmental Management (EM)

    Tank Waste Retrieval, Treatment, and Disposition Framework September 24, 2013 U.S. Department of Energy Washington, D.C. 20585 Hanford Tank Waste Retrieval, Treatment, and...

  17. STORMVEX: The Storm Peak Lab Cloud Property Validation Experiment Science and Operations Plan

    SciTech Connect (OSTI)

    Mace, J; Matrosov, S; Shupe, M; Lawson, P; Hallar, G; McCubbin, I; Marchand, R; Orr, B; Coulter, R; Sedlacek, A; Avallone, L; Long, C

    2010-09-29

    During the Storm Peak Lab Cloud Property Validation Experiment (STORMVEX), a substantial correlative data set of remote sensing observations and direct in situ measurements from fixed and airborne platforms will be created in a winter season, mountainous environment. This will be accomplished by combining mountaintop observations at Storm Peak Laboratory and the airborne National Science Foundation-supported Colorado Airborne Multi-Phase Cloud Study campaign with collocated measurements from the second ARM Mobile Facility (AMF2). We describe in this document the operational plans and motivating science for this experiment, which includes deployment of AMF2 to Steamboat Springs, Colorado. The intensive STORMVEX field phase will begin nominally on 1 November 2010 and extend to approximately early April 2011.

  18. Fuel Retrieval System Design Verification Report

    SciTech Connect (OSTI)

    GROTH, B.D.

    2000-04-11

    The Fuel Retrieval Subproject was established as part of the Spent Nuclear Fuel Project (SNF Project) to retrieve and repackage the SNF located in the K Basins. The Fuel Retrieval System (FRS) construction work is complete in the KW Basin, and start-up testing is underway. Design modifications and construction planning are also underway for the KE Basin. An independent review of the design verification process as applied to the K Basin projects was initiated in support of preparation for the SNF Project operational readiness review (ORR). A Design Verification Status Questionnaire, Table 1, is included which addresses Corrective Action SNF-EG-MA-EG-20000060, Item No.9 (Miller 2000).

  19. Student Affairs is committed to on-going planning to continue strengthening the UWindsor student experience. Currently, we are engaged in developing our strategic plan for the next five

    E-Print Network [OSTI]

    experience. Currently, we are engaged in developing our strategic plan for the next five years. Our process Sessions Develop the Draft Plan July-August 2015 ·Develop the draft strategic plan ·Prioritize goals ·Modify the draft strategic plan, taking into account suggestions received during the consultation stage

  20. Music Retrieval2 Content Based Music Retrieval

    E-Print Network [OSTI]

    Veltkamp, Remco

    Music Retrieval2 Content Based Music Retrieval Remco C. Veltkamp, Frans Wiering, Rainer Typke Department of Information and Computing Sciences, Utrecht University, Netherlands Two main groups of Music audio data and systems for searching notated music. There are also hybrid systems that first transcribe

  1. Fuel Retrieval System (FRS) Design Verification

    SciTech Connect (OSTI)

    YANOCHKO, R.M.

    2000-01-27

    This document was prepared as part of an independent review to explain design verification activities already completed, and to define the remaining design verification actions for the Fuel Retrieval System. The Fuel Retrieval Subproject was established as part of the Spent Nuclear Fuel Project (SNF Project) to retrieve and repackage the SNF located in the K Basins. The Fuel Retrieval System (FRS) construction work is complete in the KW Basin, and start-up testing is underway Design modifications and construction planning are also underway for the KE Basin. An independent review of the design verification process as applied to the K Basin projects was initiated in support of preparation for the SNF Project operational readiness review (ORR).

  2. A detection-level hazardous waste ground-water monitoring compliance plan for the 200 areas low-level burial grounds and retrievable storage units

    SciTech Connect (OSTI)

    Not Available

    1987-02-01

    This plan defines the actions needed to achieve detection-level monitoring compliance at the Hanford Site 200 Areas Low-Level Burial Grounds (LLBG) in accordance with the Resource Conservation and Recovery Act (RCRA). Compliance will be achieved through characterization of the hydrogeology and monitoring of the ground water beneath the LLBG located in the Hanford Site 200 Areas. 13 refs., 20 figs.

  3. Plan

    National Nuclear Security Administration (NNSA)

    Information P.O. Box 62 Oak Ridge, TN 37831-0062 (423) 576-8401 DOENV-11432-244 Nevada Test Site Routine Radiological Environmental Monitoring Plan December 1998 Work Performed...

  4. SU-E-T-413: Experience-Based VMAT Plan Quality Database

    SciTech Connect (OSTI)

    Bernstein, K; Kalach, N; Wolthuis, B; Tai, C; Kravchuk, A; Bernstein, E

    2014-06-01

    Purpose: To quantify VMAT plan quality using a retrospective study of over 200 clinical treated VMAT plans created using the Eclipse Treatment Planning System to create benchmarks of plan quality for a few categories of treatment sites. Methods: Using a controlled phantom geometry, various dosimetric indices were investigated to quantify dosimetric plan quality as a function of isocenter displacement from center of mass, average path length, number of arcs and PTV proximity to critical structures. Beginning with published dosimetry indices from SRS and SBRT evaluations, UDI (Unified Dosimetry Index) and modified UDI were tested before creating a new factor VMAT-DI. VMAT-DI was developed within boundaries of this project and it includes renormalized factors of conformity index, coverage index, modified gradient index and homogeneity index as well as indices based on routine clinical practice such as absolute dose max index. The plans were then evaluated using the VMAT-DI such that benchmarks for planning could be created. Results: The majority of the plans evaluated could be assigned VMAT-DI values within a range for each treatment site. However, the outliers were results of difficult planning parameters such as very irregular targets, inhomogeneities or difficult to achieve critical structure constraints. To effectively use VMAT-DI for guidance, especially for prediction of the plan quality for body sites new to the practice, VMATDI database needs to be subdivided by target complexity and by body site index/average path length factor. Conclusion: An experienced-based VMAT-DI database can be used to help analyze plans before evaluation by the physician to show that it adheres to the clinical standards of previously treated VMAT plans which will make a guideline for concluding the optimization. The introduction of institution-wide clinical planning protocols, standardizing OAR naming and constraints will make it possible to incorporate a cumulative critical structure dosimetry index such as NTCP.

  5. SUPPLIER CAPACITY REQUIREMENT PLANNING USING WEB TECHNOLOGY: THE EXPERIENCE OF APRILIA IN ASIA V-

    E-Print Network [OSTI]

    Di Pillo, Gianni

    .8273 ABSTRACT The paper describes the production planning model of the whole supply chain and the ICT Italian motorcycle firm. The management model is based on a master production plan with increasing details as a mean to ensure flexible dispatch and control of finished product, leaving the manufacturing of all

  6. Retrieval options study

    SciTech Connect (OSTI)

    Not Available

    1980-03-01

    This Retrieval Options Study is part of the systems analysis activities of the Office of Nuclear Waste Isolation to develop the scientific and technological bases for radioactive waste repositories in various geologic media. The study considers two waste forms, high level waste and spent fuel, and defines various classes of waste retrieval and recovery. A methodology and data base are developed which allow the relative evaluation of retrieval and recovery costs and the following technical criteria: safety; technical feasibility; ease of retrieval; probable intact retrieval time; safeguards; monitoring; criticality; and licensability. A total of 505 repository options are defined and the cost and technical criteria evaluated utilizing a combination of facts and engineering judgments. The repositories evaluated are selected combinations of the following parameters: Geologic Media (salt, granite, basalt, shale); Retrieval Time after Emplacement (5 and 25 years); Emplacement Design (nominal hole, large hole, carbon steel canister, corrosion resistant canister, backfill in hole, nominal sleeves, thick wall sleeves); Emplacement Configuration (single vertical, multiple vertical, single horizontal, multiple horizontal, vaults; Thermal Considerations; (normal design, reduced density, once-through ventilation, recirculated ventilation); Room Backfill; (none, run-of-mine, early, 5 year delay, 25 year delay, decommissioned); and Rate of Retrieval; (same as emplacement, variably slower depending on repository/canister condition).

  7. Engineering test plan for field radionuclide migration experiments in climax granite

    SciTech Connect (OSTI)

    Isherwood, D.; Raber, E.; Stone, R.; Lord, D.; Rector, N.; Failor, R.

    1982-05-01

    This Engineering Test Plan (ETP) describes field studies of radionuclide migration in fractured rock designed for the Climax grainite at the Nevada Test Site. The purpose of the ETP is to provide a detailed written document of the method of accomplishing these studies. The ETP contains the experimental test plans, an instrumentation plan, system schematics, a description of the test facility, and a brief outline of the laboratory support studies needed to understand the chemistry of the rock/water/radionuclide interactions. Results of our initial hydrologic investigations are presented along with pretest predictions based on the hydrologic test results.

  8. The Northwest Forest Plan: Origins, Components, Implementation Experience, and Suggestions for

    E-Print Network [OSTI]

    Franklin, Jerry

    en especies en peligro. Detonado por un desaf´io legal a la estrategia federal de protecci´on de) reconocer que el Plan Forestal del Noroeste ha evolucionado hacia una estrategia integral de conservaci

  9. Test Plan for Field Experiments to Support the Immobilized Low-Activity Waste Disposal Performance Assessment at the Hanford Site

    SciTech Connect (OSTI)

    Meyer, Philip D.; McGrail, B. Peter; Bacon, Diana H.

    2001-09-01

    Much of the data collected to support the Immobilized Low-Activity Waste Performance Assessment (ILAW PA) simulations have been obtained in the laboratory on a relatively small scale (less than 10 cm). In addition, the PA simulations themselves are currently the only means available to integrate the chemical and hydrologic processes involved in the transport of contaminants from the disposal facility into the environment. This report describes the test plan for field experiments to provide data on the hydraulic, transport, and geochemical characteristics of the near-field materials on a more representative (i.e., larger) scale than the laboratory data currently available. The experiments will also provide results that encompass a variety of transport processes likely to occur within the actual disposal facility. These experiments will thus provide the first integrated data on the ILAW facility performance and will provide a crucial dataset to evaluate the simulation-based estimates of overall facility performance used in the PA.

  10. Status of the direct absorption receiver panel research experiment: Salt flow and solar test requirements and plans

    SciTech Connect (OSTI)

    Tyner, C.E.

    1989-03-01

    The Panel Research Experiment (PRE) is the first large-scale solar test of the molten nitrate salt direct absorption receiver (DAR) concept. The purpose of the PRE is to demonstrate the engineering feasibility and practicality of the DAR. We will conduct the test at the Central Receiver Test Facility in Albuquerque in two phases: salt flow testing and solar testing. This is a working document to define PRE test objectives and requirements, document the test hardware design, and define test plans. 13 refs., 12 figs., 1 tab.

  11. Planning the ideal Service exPerience ervice-Learning is a type of experiential education in which participants learn about a community need, com-

    E-Print Network [OSTI]

    Farritor, Shane

    Planning the ideal Service exPerience S ervice-Learning is a type of experiential education in which participants learn about a community need, com- plete an organized service activity to address that need, and reflect on the experience. Service-Learning is beneficial for student organizations because

  12. ARM MJO Investigation Experiment on Gan Island (AMIE-Gan) Science Plan

    SciTech Connect (OSTI)

    Long, CL; Del Genio, A; Deng, M; Fu, X; Gustafson, W; Houze, R; Jakob, C; Jensen, M; Johnson, R; Liu, X; Luke, E; May, P; McFarlane, S; Minnis, P; Schumacher, C; Vogelmann, A; Wang, Y; Webster, P; Xie, S; Zhang, C

    2011-04-11

    The overarching campaign, which includes the ARM Mobile Facility 2 (AMF2) deployment in conjunction with the Dynamics of the Madden-Julian Oscillation (DYNAMO) and the Cooperative Indian Ocean experiment on intraseasonal variability in the Year 2011 (CINDY2011) campaigns, is designed to test several current hypotheses regarding the mechanisms responsible for Madden-Julian Oscillation (MJO) initiation and propagation in the Indian Ocean area. The synergy between the proposed AMF2 deployment with DYNAMO/CINDY2011, and the corresponding funded experiment on Manus, combine for an overarching ARM MJO Investigation Experiment (AMIE) with two components: AMF2 on Gan Island in the Indian Ocean (AMIE-Gan), where the MJO initiates and starts its eastward propagation; and the ARM Manus site (AMIE-Manus), which is in the general area where the MJO usually starts to weaken in climate models. AMIE-Gan will provide measurements of particular interest to Atmospheric System Research (ASR) researchers relevant to improving the representation of MJO initiation in climate models. The framework of DYNAMO/CINDY2011 includes two proposed island-based sites and two ship-based locations forming a square pattern with sonde profiles and scanning precipitation and cloud radars at both island and ship sites. These data will be used to produce a Variational Analysis data set coinciding with the one produced for AMIE-Manus. The synergy between AMIE-Manus and AMIE-Gan will allow studies of the initiation, propagation, and evolution of the convective cloud population within the framework of the MJO. As with AMIE-Manus, AMIE-Gan/DYNAMO also includes a significant modeling component geared toward improving the representation of MJO initiation and propagation in climate and forecast models. This campaign involves the deployment of the second, marine-capable, AMF; all of the included measurement systems; and especially the scanning and vertically pointing radars. The campaign will include sonde launches at a rate of eight per day for the duration of the deployment. The increased sonde launches for the entire period matches that of the AMIE-Manus campaign and makes possible a far more robust Variational Analysis forcing data set product for the entire campaign, and thus better capabilities for modeling studies and synergistic research using the data from both AMIE sites.

  13. APEX: A Prime EXperiment at Jefferson Lab - Test Run Results and Full Run Plans; Update

    SciTech Connect (OSTI)

    Beacham, James

    2015-06-01

    APEX is an experiment at Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA, that searches for a new gauge boson (A') with sub-GeV mass and coupling to ordinary matter of g' ~ (10^-6 - 10?²)e. Electrons impinge upon a fixed target of high-Z material. An A' is produced via a process analogous to photon bremsstrahlung, decaying to an e?+e? pair. A test run was held in July of 2010, covering mA' = 175 to 250 MeV and couplings g'/e > 10?³. A full run is approved and will cover mA' ~ 65 to 525 MeV and g'/e > 2.3 x 10??, and is expected to occur sometime in 2016 or 2017.

  14. Final report for the cryogenic retrieval demonstration

    SciTech Connect (OSTI)

    Valentich, D.J.; Yokuda, E.L.

    1992-09-01

    This report documents a demonstration of a proposed buried transuranic waste retrieval concept that uses cryogenic ground freezing and remote excavation. At the Idaho National Engineering Laboratory (INEL), there are over 8 million ft[sup 3] of intermingled soil and transuranic (TRU) wastes in shallow land burial, and retrieval of the material is one of the options being considered by the Buried Waste Integrated Demonstration for the Environmental Restoration program. Cryogenically freezing contaminated soil and buried waste has been proposed as a way to greatly reduce or eliminate the climate the threat of contamination spread during retrieval activities. In support of this idea, a demonstration of an innovative ground freezing and retrieval technology was performed at the INEL. This initial demonstration was held near the Radioactive Waste Management Complex at a cold test pit'' that was built in 1988 as a test bed for the demonstration of retrieval contamination control technologies. This pit is not contaminated with any radioactive or hazardous wastes. Barrels and boxes filled with metals, plastics, tools, paper, cloth, etc. configured in the same manner as expected in contaminated pits and trenches are buried at the cold test pit. After design, fabrication, and shop testing, Sonsub mobilized to the field in early July 1992 to perform the field demonstration. It was planned to freeze and extract four pits, each 9 [times] 9 [times] 10 ft. Each pit represented a different configuration of buried waste (stacked boxes, stacked barrels, random dumped barrels and boxes, and random dumped barrels). Sonsub's proposed technology consisted of driving a series of freeze pipes into the soil and waste, using liquid nitrogen to freeze the mass, and extracting the soil and debris using a series of remote operated, bridge crane mounted tools. In conjunction with the freezing and removal activities, temperature and moisture measurements, and air monitoring were performed.

  15. Final report for the cryogenic retrieval demonstration

    SciTech Connect (OSTI)

    Valentich, D.J.; Yokuda, E.L.

    1992-09-01

    This report documents a demonstration of a proposed buried transuranic waste retrieval concept that uses cryogenic ground freezing and remote excavation. At the Idaho National Engineering Laboratory (INEL), there are over 8 million ft{sup 3} of intermingled soil and transuranic (TRU) wastes in shallow land burial, and retrieval of the material is one of the options being considered by the Buried Waste Integrated Demonstration for the Environmental Restoration program. Cryogenically freezing contaminated soil and buried waste has been proposed as a way to greatly reduce or eliminate the climate the threat of contamination spread during retrieval activities. In support of this idea, a demonstration of an innovative ground freezing and retrieval technology was performed at the INEL. This initial demonstration was held near the Radioactive Waste Management Complex at a ``cold test pit`` that was built in 1988 as a test bed for the demonstration of retrieval contamination control technologies. This pit is not contaminated with any radioactive or hazardous wastes. Barrels and boxes filled with metals, plastics, tools, paper, cloth, etc. configured in the same manner as expected in contaminated pits and trenches are buried at the cold test pit. After design, fabrication, and shop testing, Sonsub mobilized to the field in early July 1992 to perform the field demonstration. It was planned to freeze and extract four pits, each 9 {times} 9 {times} 10 ft. Each pit represented a different configuration of buried waste (stacked boxes, stacked barrels, random dumped barrels and boxes, and random dumped barrels). Sonsub`s proposed technology consisted of driving a series of freeze pipes into the soil and waste, using liquid nitrogen to freeze the mass, and extracting the soil and debris using a series of remote operated, bridge crane mounted tools. In conjunction with the freezing and removal activities, temperature and moisture measurements, and air monitoring were performed.

  16. Phase Retrieval: Hubble and the

    E-Print Network [OSTI]

    Masci, Frank

    (Gerchberg-Saxton/Misell/Fienup) Gradient search (steepest descent, conjugate gradient, . . .) Damped least squares (Newton-Raphson) Neural network Linear programming Prescription retrieval Phase diversity etc

  17. Digital Data Management Plans

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

    Digital Data Management Plans Digital Data Management Plans Investigating the field of high energy physics through experiments that strengthen our fundamental understanding of...

  18. Environmental health and safety plan for the Molten Salt Reactor Experiment Remediation Project at Oak Ridge National Laboratory, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    Burman, S.N.; Tiner, P.F.; Gosslee, R.C.

    1998-01-01

    The Lockheed Martin Energy Systems, Inc. (Energy Systems) policy is to provide a safe and healthful workplace for all employees and subcontractors. The accomplishment of this policy requires that operations at the Molten Salt Reactor Experiment (MSRE) facility at the Department of Energy (DOE) Oak Ridge National Laboratory (ORNL) are guided by an overall plan and consistent proactive approach to environmental protection and safety and health (S and H) issues. The policy and procedures in this plan apply to all MSRE operations. The provisions of this plan are to be carried out whenever activities are initiated at the MSRE that could be a threat to human health or the environment. This plan implements a policy and establishes criteria for the development of procedures for day-to-day operations to prevent or minimize any adverse impact to the environment and personnel safety and health and to meet standards that define acceptable management of hazardous and radioactive materials and wastes. The plan is written to utilize past experience and the best management practices to minimize hazards to human health or the environment from events such as fires, explosions, falls, mechanical hazards, or any unplanned release of hazardous or radioactive materials to the air.

  19. RIVER PROTECTION PROJECT SYSTEM PLAN

    SciTech Connect (OSTI)

    CERTA PJ; KIRKBRIDE RA; HOHL TM; EMPEY PA; WELLS MN

    2009-09-15

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and disposal at the Waste Isolation Pilot Plant (WIPP) in New Mexico. (6) Deploying interim storage capacity for the immobilized high-level waste (IHLW) pending determination of the final disposal pathway. (7) Closing the SST and DST tank farms, ancillary facilities, and all associated waste management and treatment facilities. (8) Optimizing the overall mission by resolution of technical and programmatic uncertainties, configuring the tank farms to provide a steady, well-balanced feed to the WTP, and performing trade-offs of the required amount and type of supplemental treatment and of the amount of HLW glass versus LAW glass. ORP has made and continues to make modifications to the WTP contract as needed to improve projected plant performance and address known or emerging risks. Key elements needed to implement the strategy described above are included within the scope of the Tank Operations Contract (TOC). Interim stabilization of the SSTs was completed in March 2004. As of April 2009, retrieval of seven SSTs has been completed and retrieval of four additional SSTs has been completed to the limits of technology. Demonstration of supplemental LAW treatment technologies has stopped temporarily pending revision of mission need requirements. Award of a new contract for tank operations (TOC), the ongoing tank waste retrieval experience, HLW disposal issues, and uncertainties in waste feed delivery and waste treatment led to the revision of the Performance Measurement Baseline (PM B), which is currently under review prior to approval. 6 This System Plan is aligned with the current WTP schedule, with hot commissioning beginning in 2018, and full operations beginning in late 2019. Major decisions regarding the use of supplemental treatment and the associated technology, the ultimate needed capacity, and its relationship to the WTP have not yet been finalized. This System Plan assumes that the outcome of these decisions will be to provide a second LAW vitrification facility. No final implementation decisions regarding supplemental technology can be made until the Tank Closure and

  20. CHALLENGES WITH RETRIEVING TRANSURANIC WASTE FROM THE HANFORD BURIAL GROUNDS

    SciTech Connect (OSTI)

    SWAN, R.J.; LAKES, M.E.

    2007-08-06

    The U.S. DOE's Hanford Reservation produced plutonium and other nuclear materials for the nation's defense starting in World War II. The defense mission generated wastes that were either retrievably stored (i.e. retrievably stored waste) and/or disposed of in burial grounds. Challenges have emerged from retrieving suspect TRU waste including adequacy of records, radiological concerns, container integrity, industrial hygiene and safety issues, the lack of processing/treatment facilities, and the integration of regulatory requirements. All retrievably stored waste is managed as mixed waste and assumed to be TRU waste, unless documented otherwise. Mixed waste is defined as radioactive waste that contains hazardous constituents. The Atomic Energy Act governs waste with radionuclides, and the Resource Conservation and Recovery Act (RCRA) governs waste with hazardous constituents. Waste may also be governed by the Toxic Substances Control Act (TSCA), and a portion may be managed under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). In 1970, TRU waste was required to be placed in 20-year retrievable storage and segregated from other Waste. Prior to that date, segregation did not occur. Because of the changing definition of TRU over the years, and the limitations of early assay equipment, all retrievably stored waste in the burial grounds is managed as suspect TRU. Experience has shown that some of this waste will be characterized as low-level (non-TRU) waste after assay. The majority of the retrieved waste is not amenable to sampling due to waste type and/or radiological issues. Key to waste retrieval and disposition are characterization, historical investigation and research, knowledge of past handling and packaging, as well as a broad understanding and application of the regulations.

  1. Unvented Drum Handling Plan

    SciTech Connect (OSTI)

    MCDONALD, K.M.

    2000-08-01

    This drum-handling plan proposes a method to deal with unvented transuranic drums encountered during retrieval of drums. Finding unvented drums during retrieval activities was expected, as identified in the Transuranic (TRU) Phase I Retrieval Plan (HNF-4781). However, significant numbers of unvented drums were not expected until excavation of buried drums began. This plan represents accelerated planning for management of unvented drums. A plan is proposed that manages unvented drums differently based on three categories. The first category of drums is any that visually appear to be pressurized. These will be vented immediately, using either the Hanford Fire Department Hazardous Materials (Haz. Mat.) team, if such are encountered before the facilities' capabilities are established, or using internal capabilities, once established. To date, no drums have been retrieved that showed signs of pressurization. The second category consists of drums that contain a minimal amount of Pu isotopes. This minimal amount is typically less than 1 gram of Pu, but may be waste-stream dependent. Drums in this category are assayed to determine if they are low-level waste (LLW). LLW drums are typically disposed of without venting. Any unvented drums that assay as TRU will be staged for a future venting campaign, using appropriate safety precautions in their handling. The third category of drums is those for which records show larger amounts of Pu isotopes (typically greater than or equal to 1 gram of Pu). These are assumed to be TRU and are not assayed at this point, but are staged for a future venting campaign. Any of these drums that do not have a visible venting device will be staged awaiting venting, and will be managed under appropriate controls, including covering the drums to protect from direct solar exposure, minimizing of container movement, and placement of a barrier to restrict vehicle access. There are a number of equipment options available to perform the venting. The preferred option is to use equipment provided by a commercial vendor during the first few years of retrieval and venting. This is based on a number of reasons. First, retrieval funding is uncertain. Using a commercial vendor will allow DOE-RL to avoid the investment and maintenance costs if retrieval is not funded. Second, when funding can be identified, retrieval will likely be performed with minimal initial throughput and intermittent operations. Again, costs can be saved by using contracted vendor services only as needed, rather than supporting Hanford equipment full time. When full-scale retrieval begins and the number of drums requiring venting increases significantly, then use of the Hanford container venting system (CVS) should be considered.

  2. A Hypothesis for the Speed of Propagation of Light in electric and magnetic fields and the Planning of an Experiment for its Verification

    E-Print Network [OSTI]

    Claus W. Turtur

    2007-11-23

    As generally known, the speed of propagation of light in solid state bodies can be different from the speed of light in vacuum. That the mere presence of electric or magnetic fields in the vacuum can suffice to influence the speed of light, is a hypothesis under discussion, which is based on considerations of Quantumelectrodynamics. For a verification of this hypothesis, an interference-experiment might be performed, of which the planning is given in this article.

  3. The Cluster Hypothesis in Information Retrieval

    E-Print Network [OSTI]

    Kurland, Oren

    information retrieval. PhD thesis, University of Paisley, 2005. · Oren Kurland. Inter-document similarities

  4. Similarity-Based Retrieval for Biomedical Applications

    E-Print Network [OSTI]

    Oliva, Aude

    Similarity-based image retrieval is part of the case-based reasoning scenario. It allows for the retrieval visually similar images for advertising and market- ing. In the medical domain, similarity-based retrieval in this area has related to the design of distance measures for accurate retrieval in various application

  5. Cloud-Scale Vertical Velocity and Turbulent Dissipation Rate Retrievals

    SciTech Connect (OSTI)

    Shupe, Matthew

    2013-05-22

    Time-height fields of retrieved in-cloud vertical wind velocity and turbulent dissipation rate, both retrieved primarily from vertically-pointing, Ka-band cloud radar measurements. Files are available for manually-selected, stratiform, mixed-phase cloud cases observed at the North Slope of Alaska (NSA) site during periods covering the Mixed-Phase Arctic Cloud Experiment (MPACE, late September through early November 2004) and the Indirect and Semi-Direct Aerosol Campaign (ISDAC, April-early May 2008). These time periods will be expanded in a future submission.

  6. Cloud-Scale Vertical Velocity and Turbulent Dissipation Rate Retrievals

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

    Shupe, Matthew

    Time-height fields of retrieved in-cloud vertical wind velocity and turbulent dissipation rate, both retrieved primarily from vertically-pointing, Ka-band cloud radar measurements. Files are available for manually-selected, stratiform, mixed-phase cloud cases observed at the North Slope of Alaska (NSA) site during periods covering the Mixed-Phase Arctic Cloud Experiment (MPACE, late September through early November 2004) and the Indirect and Semi-Direct Aerosol Campaign (ISDAC, April-early May 2008). These time periods will be expanded in a future submission.

  7. RIVER PROTECTION PROJECT SYSTEM PLAN

    SciTech Connect (OSTI)

    CERTA PJ

    2008-07-10

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, the ORP is responsible for the retrieval, treatment, and disposal of the approximately 57 million gallons of radioactive waste contained in the Hanford Site waste tanks and closure of all the tanks and associated facilities. The previous revision of the System Plan was issued in September 2003. ORP has approved a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. The ORP has established contracts to implement this strategy to establish a basic capability to complete the overall mission. The current strategy for completion of the mission uses a number of interrelated activities. The ORP will reduce risk to the environment posed by tank wastes by: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) for treatment and disposal; (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) and about half of the low-activity waste (LAW) contained in the tank farms, and maximizing its capability and capacity; (3) Developing and deploying supplemental treatment capability or a second WTP LAW Facility that can safely treat about half of the LAW contained in the tank farms; (4) Developing and deploying treatment and packaging capability for transuranic (TRU) tank waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP); (5) Deploying interim storage capacity for the immobilized HLW and shipping that waste to Yucca Mountain for disposal; (6) Operating the Integrated Disposal Facility for the disposal of immobilized LAW, along with the associated secondary waste, (7) Closing the SST and DST tank farms, ancillary facilities, and al1 waste management and treatment facilities, (8) Developing and implementing technical solutions to mitigate the impact from substantial1y increased estimates of Na added during the pretreatment of the tank waste solids, This involves a combination of: (1) refining or modifying the flowsheet to reduce the required amount of additional sodium, (2) increasing the overall LAW vitrification capacity, (3) increasing the incorporation of sodium into the LAW glass, or (4) accepting an increase in mission duration, ORP has made and continues to make modifications to the WTP contract as needed to improve projected plant performance and address known or emerging risks, Key elements of the implementation of this strategy are included within the scope of the Tank Operations Contract, currently in procurement Since 2003, the ORP has conducted over 30 design oversight assessments of the Waste Treatment and Immobilization Plant (WTP). The estimated cost at completion has increased and the schedule for construction and commissioning of the WTP has extended, The DOE, Office of Environmental Management (EM), sanctioned a comprehensive review of the WTP flowsheet, focusing on throughput. In 2005, the TFC completed interim stabilization of the SSTs and as of March 2007, has completed the retrieval of seven selected SSTs. Demonstration of supplemental treatment technologies continues. The ongoing tank waste retrieval experience, progress with supplemental treatment technologies, and changes in WTP schedule led to the FY 2007 TFC baseline submittal in November 2006. The TFC baseline submittal was developed before the WTP schedule was fully understood and approved by ORP, and therefore reflects an earlier start date for the WTP facilities. This System Plan is aligned with the current WTP schedule with hot commissioning beginning in 2018 and full operations beginning in 2019. Major decisions regarding the use of supplemental treatment and the associated technology, the ultimate needed capacity, and its relationship to the WTP have not yet been finalized. This System Plan assumes that the outcome of

  8. Phase 2, Solid waste retrieval strategy

    SciTech Connect (OSTI)

    Johnson, D.M.

    1994-09-29

    Solid TRU retrieval, Phase 1 is scheduled to commence operation in 1998 at 218W-4C-T01 and complete recovery of the waste containers in 2001. Phase 2 Retrieval will recover the remaining buried TRU waste to be retrieved and provide the preliminary characterization by non-destructive means to allow interim storage until processing for disposal. This document reports on researching the characterization documents to determine the types of wastes to be retrieved and where located, waste configurations, conditions, and required methods for retrieval. Also included are discussions of wastes encompassed by Phase 2 for which there are valid reasons to not retrieve.

  9. The Cluster Hypothesis in Information Retrieval

    E-Print Network [OSTI]

    Kurland, Oren

    the language modeling approach for ad hoc information retrieval. PhD thesis, University of Paisley, 2005

  10. On Fusion of Effective Retrieval Strategies in the Same Information Retrieval System

    E-Print Network [OSTI]

    On Fusion of Effective Retrieval Strategies in the Same Information Retrieval System Steven M the use of data fusion techniques. Although these improvements have been observed from the fusion effective retrieval strategies in the same information retrieval system. From this, we show that data fusion

  11. 5, 243286, 2005 Retrieval of ozone

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 5, 243­286, 2005 Retrieval of ozone column content during SOLVE II J. M. Livingston et al and Physics Discussions Retrieval of ozone column content from airborne Sun photometer measurements during Aerospace Center), Oberpfaffenhofen, Wessling, Germany 243 #12;ACPD 5, 243­286, 2005 Retrieval of ozone

  12. Web Information Retrieval Web Science Course

    E-Print Network [OSTI]

    Nejdl, Wolfgang

    1 Web Information Retrieval Web Science Course #12;2 #12;What to Expect · Information Retrieval on the Web ­ Differences to traditional IR · Selected Papers 3 #12;4 Information Retrieval Basics #12 documents on the Internet ­ Searching the World Wide Web #12;16 Recent IR History · 2000's ­ Link analysis

  13. Early Commissioning Experience and Future Plans for the 12 GeV Continuous Electron Beam Accelerator Facility

    SciTech Connect (OSTI)

    Spata, Michael F.

    2014-12-01

    Jefferson Lab has recently completed the accelerator portion of the 12 GeV Upgrade for the Continuous Electron Beam Accelerator Facility. All 52 SRF cryomodules have been commissioned and operated with beam. The initial beam transport goals of demonstrating 2.2 GeV per pass, greater than 6 GeV in 3 passes to an existing experimental facility and greater than 10 GeV in 5-1/2 passes have all been accomplished. These results along with future plans to commission the remaining beamlines and to increase the performance of the accelerator to achieve reliable, robust and efficient operations at 12 GeV are presented.

  14. Development of workflow planning software and a tracking study of the decay B+- --> J / Psi at the D0 Experiment

    SciTech Connect (OSTI)

    Evans, David Edward

    2003-09-01

    A description of the development of the mc{_}runjob software package used to manage large scale computing tasks for the D0 Experiment at Fermilab is presented, along with a review of the Digital Front End Trigger electronics and the software used to control them. A tracking study is performed on detector data to determine that the D0 Experiment can detect charged B mesons, and that these results are in accordance with current results. B mesons are found by searching for the decay channel B{sup {+-}} {yields} J/{psi}K{sup {+-}}.

  15. Potential for criticality in Hanford tanks resulting from retrieval of tank waste

    SciTech Connect (OSTI)

    Whyatt, G.A.; Sterne, R.J.; Mattigod, S.V. [and others

    1996-09-01

    This report assesses the potential during retrieval operations for segregation and concentration of fissile material to result in a criticality. The sluicing retrieval of C-106 sludge to AY-102 and the operation of mixer pumps in SY-102 are examined in some detail. These two tanks (C-106, SY-102) were selected because of the near term plans for retrieval of these tanks and their high plutonium inventories relative to other tanks. Although all underground storage tanks are subcritical by a wide margin if assumed to be uniform in composition, the possibility retrieval operations could preferentially segregate the plutonium and locally concentrate it sufficiently to result in criticality was a concern. This report examines the potential for this segregation to occur.

  16. AMIE (ARM MJO Investigation Experiment): Observations of the Madden-Julian Oscillation for Modeling Studies Science Plan

    SciTech Connect (OSTI)

    Long, C; Del Genio, A; Gustafson, W; Houze, R; Jakob, C; Jensen, M; Klein, S; Leung, L Ruby; Liu, X; Luke, E; May, P; McFarlane, S; Minnis, P; Schumacher, C; Vogelmann, A; Wang, Y; Wu, X; Xie, S

    2010-03-22

    Deep convection in the tropics plays an important role in driving global circulations and the transport of energy from the tropics to the mid-latitudes. Understanding the mechanisms that control tropical convection is a key to improving climate modeling simulations of the global energy balance. One of the dominant sources of tropical convective variability is the Madden-Julian Oscillation (MJO), which has a period of approximately 30–60 days. There is no agreed-upon explanation for the underlying physics that maintain the MJO. Many climate models do not show well-defined MJO signals, and those that do have problems accurately simulating the amplitude, propagation speed, and/or seasonality of the MJO signal. Therefore, the MJO is a very important modeling target for the ARM modeling community geared specifically toward improving climate models. The ARM MJO Investigation Experiment (AMIE) period coincides with a large international MJO initiation field campaign called CINDY2011 (Cooperative Indian Ocean experiment on intraseasonal variability in the Year 2011) that will take place in and around the Indian Ocean from October 2011 to January 2012. AMIE, in conjunction with CINDY2011 efforts, will provide an unprecedented data set that will allow investigation of the evolution of convection within the framework of the MJO. AMIE observations will also complement the long-term MJO statistics produced using ARM Manus data and will allow testing of several of the current hypotheses related to the MJO phenomenon. Taking advantage of the expected deployment of a C-POL scanning precipitation radar and an ECOR surface flux tower at the ARM Manus site, we propose to increase the number of sonde launches to eight per day starting in about mid-October of the field experiment year, which is climatologically a period of generally suppressed conditions at Manus and just prior to the climatologically strongest MJO period. The field experiment will last until the end of the MJO season (typically March), affording the documentation of conditions before, during, and after the peak MJO season. The increased frequency of sonde launches throughout the experimental period will provide better diurnal understanding of the thermodynamic profiles, and thus a better representation within the variational analysis data set. Finally, a small surface radiation and ceilometer system will be deployed at the PNG Lombrum Naval Base about 6 km away from the ARM Manus site in order to provide some documentation of scale variability with respect to the representativeness of the ARM measurements.

  17. Improvement of Stent Retriever Design and Efficacy of Mechanical Thrombectomy in a Flow Model

    SciTech Connect (OSTI)

    Wenger, Katharina; Nagl, Frank; Wagner, Marlies Berkefeld, Joachim

    2013-02-15

    In vitro experiments were performed to evaluate the efficacy of mechanical intracranial thrombectomy comparing the newly developed Aperio stent retriever and standard devices for stroke treatment. The Aperio (A), with an increased working length of 4 cm and a special cell design for capturing and withholding clots, was compared to three benchmark devices: the Solitaire retrievable stent (B), the Merci X6 (C), and the Merci L5 retriever (D). In a vascular glass model with pulsatile flow, reminiscent of the M1 segment of the middle cerebral artery, we repeatedly induced occlusion by generating thrombi via a modified Chandler loop system. The numbers of recanalization attempts, peripheral embolizations, and recanalizations at the site of occlusion were recorded during 10 retrieval experiments with each device. Eleven devices were able to remove the blood clots from the occluded branch. In 34 of 40 experiments, restoration of flow was obtained in 1-3 attempts. The main differences between the study devices were observed in terms of clot withholding and fragmentation during retrieval. Although there was only one fragmentation recorded for device A, disengagement of the whole clot or peripheral embolization of fragments occurred more frequently (5-7 times) with devices B, C, and D. In a vascular model, the design of device A was best at capturing and withholding thrombi during retrieval. Further study will be necessary to see whether this holds true in clinical applications.

  18. ARM Cloud Retrieval Ensemble Data Set (ACRED)

    SciTech Connect (OSTI)

    Zhao, C; Xie, S; Klein, SA; McCoy, R; Comstock, JM; Delanoë, J; Deng, M; Dunn, M; Hogan, RJ; Jensen, MP; Mace, GG; McFarlane, SA; O’Connor, EJ; Protat, A; Shupe, MD; Turner, D; Wang, Z

    2011-09-12

    This document describes a new Atmospheric Radiation Measurement (ARM) data set, the ARM Cloud Retrieval Ensemble Data Set (ACRED), which is created by assembling nine existing ground-based cloud retrievals of ARM measurements from different cloud retrieval algorithms. The current version of ACRED includes an hourly average of nine ground-based retrievals with vertical resolution of 45 m for 512 layers. The techniques used for the nine cloud retrievals are briefly described in this document. This document also outlines the ACRED data availability, variables, and the nine retrieval products. Technical details about the generation of ACRED, such as the methods used for time average and vertical re-grid, are also provided.

  19. A RETRIEVAL PATTERN-BASED INTER-QUERY LEARNING APPROACH FOR CONTENT-BASED IMAGE RETRIEVAL

    E-Print Network [OSTI]

    Qi, Xiaojun

    -query learning (a.k.a., short- term learning) to perform query tuning in a single retrieval session. Recently, inter-query learning (a.k.a., long-term learning) has been employed to further improve retrieval

  20. Waste Stream Generated and Waste Disposal Plans for Molten Salt Reactor Experiment at Oak Ridge National Laboratory

    SciTech Connect (OSTI)

    Haghighi, M. H.; Szozda, R. M.; Jugan, M. R.

    2002-02-26

    The Molten Salt Reactor Experiment (MSRE) site is located in Tennessee, on the U.S. Department of Energy (DOE) Oak Ridge Reservation (ORR), south of the Oak Ridge National Laboratory (ORNL) main plant across Haw Ridge in Melton Valley. The MSRE was run by ORNL to demonstrate the desirable features of the molten-salt concept in a practical reactor that could be operated safely and reliably. It introduced the idea of a homogeneous reactor using fuel salt media and graphite moderation for power and breeder reactors. The MSRE reactor and associated components are located in cells beneath the floor in the high-bay area of Building 7503 (Figure 1). The reactor was operated from June 1965 to December 1969. When the reactor was shut down, fuel salt was drained from the reactor circuit to two drain tanks. A ''clean'' salt was then circulated through the reactor as a decontamination measure and drained to a third drain tank. When operations ceased, the fuel and flush salts were allowed t o cool and solidify in the drain tanks. At shutdown, the MSRE facility complex was placed in a surveillance and maintenance program. As a result of the S&M program, it was discovered in 1994 that gaseous uranium (233U/232U) hexafluoride (UF6) had moved throughout the MSRE process systems. The UF6 was generated when radiolysis of the fluorine salts caused the individual constituents to dissociate to their component atoms, including free fluorine.Some of the free fluorine combined with uranium fluorides (UF4) in the salt to form UF6. UF6 is gaseous at slightly above ambient temperatures; thus, periodic heating of the fuel salts (which was intended to remedy the radiolysis problems) and simple diffusion had allowed the UF6 to move out of the salt and into the process systems of MSRE.

  1. Biomedical Retrieval: How Can a Thesaurus Help?

    E-Print Network [OSTI]

    Kamps, Jaap

    Biomedical Retrieval: How Can a Thesaurus Help? Leonie IJzereef1 , Jaap Kamps1,2 , and Maarten de in terminology might result in low recall scores. We study the role of a thesaurus in the biomedical information, we propose a method for exploiting the MeSH thesaurus to improve retrieval effectiveness and, more

  2. Global longterm passive microwave satellitebased retrievals of vegetation optical depth

    E-Print Network [OSTI]

    Evans, Jason

    Global longterm passive microwave satellitebased retrievals of vegetation optical depth Yi Y. Liu,1 optical depth (VOD) retrievals from three satellitebased passive microwave instruments were merged longterm passive microwave satellitebased retrievals of vegetation optical depth, Geophys. Res. Lett., 38

  3. A Geographic Information Retrieval Approach to Locate Pharmacies on Duty

    E-Print Network [OSTI]

    Rosso, Paolo

    Geographic Information Retrieval (GIR), Geographic Information Systems (GIS), Toponym Disambiguation 1 disciplines, in particular geographic information retrieval and geographical information systems, which playedGIRPharma: A Geographic Information Retrieval Approach to Locate Pharmacies on Duty Francisco M

  4. Classification aided analysis of oscillatory signatures in controlled retrieval

    E-Print Network [OSTI]

    Curran, Tim

    retrieved or suppressed. A logistic regression based on classifier output determined that retrieval-learned material has shown the reverse rela- tionship, such that successful suppression of retrieval leads to dimin

  5. AN EFFICIENT IMPLEMENTATION OF1 MATERIAL REQUIREMENTS PLANNING

    E-Print Network [OSTI]

    Dimitrios, Thilikos

    memory which allows a very efficient data retrieval. Keywords: Production Planning and Control, Bill Automation ASI 1994. #12;1 Introduction The Production Planning and Control (PPC) function has been a major in the development of a Production Planning and Control System (PPCS). Such an effort has been made in [8], where

  6. Hanford Tank Waste Retrieval, Treatment, and Disposition Framework...

    Office of Environmental Management (EM)

    Hanford Tank Waste Retrieval, Treatment, and Disposition Framework Hanford Tank Waste Retrieval, Treatment, and Disposition Framework Forty years of plutonium production at the...

  7. Photo annotation and retrieval through speech

    E-Print Network [OSTI]

    Sherry, Brennan P

    2007-01-01

    In this thesis I describe the development of a speech-based annotation and retrieval system for digital photographs. The system uses a client/server architecture which allows photographs to be captured and annotated on ...

  8. Budget & Planning Strategic Plan

    E-Print Network [OSTI]

    Harms, Kyle E.

    Budget & Planning Strategic Plan Strategic Goal 1: Maintain a suitably staffed, effective the budget and planning needs of the institution. Strategic Goal 5: Identify ways in which B&P information and training opportunities to remain at the forefront of national trends Strategic Goal 2: Continue to meet

  9. Management Plan Management Plan

    E-Print Network [OSTI]

    Management Plan Management Plan "Management and restoration programs for native salmonids have communities" J. Lichatowich et al. 1998. A Conceptual Foundation for the Management of Native Salmonids in the Deschutes River. The Management Plan consists of five elements described in the Council's program: 1

  10. Speeding up Ozone Profile Retrieval using Machine Learning Techniques

    E-Print Network [OSTI]

    Emmerich, Michael

    Speeding up Ozone Profile Retrieval using Machine Learning Techniques L.M. Strijbosch April 25 to the process of ozone profile retrieval, a method for retrieving a global ozone distribution from satellite Machines are selected to replace the forward model, which is the slowest part of ozone profile retrieval

  11. GeoVSM: An Integrated Retrieval Model For Geographical Information

    E-Print Network [OSTI]

    Klippel, Alexander

    maps, images, and texts. Effective retrieval systems for geographical information are currently studied retrieval (IR) systems in dealing with multimedia geographical information, and proposes a new retrievalGeoVSM: An Integrated Retrieval Model For Geographical Information Guoray Cai School of Information

  12. Successful Approaches in the TREC Video Retrieval Evaluations

    E-Print Network [OSTI]

    Fan, Jianping

    Terms Experimentation. Keywords Video retrieval, search, TRECVID, information retrieval benchmarks. 1 over the last three years. The task involves the search and retrieval of shots from MPEG digitized retrieval technologies. The search evaluations are grouped into interactive (with a human in the loop

  13. SU-E-I-97: Smart Auto-Planning Framework in An EMR Environment (SAFEE)

    SciTech Connect (OSTI)

    Zhang, B; Chen, S; Mutaf, Y; Prado, K; D'Souza, W

    2014-06-01

    Purpose: Our Radiation Oncology Department uses clinical practice guidelines for patient treatment, including normal tissue sparing and other dosimetric constraints. These practice guidelines were adapted from national guidelines, clinical trials, literature reviews, and practitioner's own experience. Modern treatment planning systems (TPS) have the capability of incorporating these practice guidelines to automatically create radiation therapy treatment plans with little human intervention. We are developing a software infrastructure to integrate clinical practice guidelines and radiation oncology electronic medical record (EMR) system into radiation therapy treatment planning system (TPS) for auto planning. Methods: Our Smart Auto-Planning Framework in an EMR environment (SAFEE) uses a software pipeline framework to integrate practice guidelines,EMR, and TPS together. The SAFEE system starts with retrieving diagnosis information and physician's prescription from the EMR system. After approval of contouring, SAFEE will automatically create plans according to our guidelines. Based on clinical objectives, SAFEE will automatically select treatment delivery techniques (such as, 3DRT/IMRT/VMAT) and optimize plans. When necessary, SAFEE will create multiple treatment plans with different combinations of parameters. SAFEE's pipeline structure makes it very flexible to integrate various techniques, such as, Model-Base Segmentation (MBS) and plan optimization algorithms, e.g., Multi-Criteria Optimization (MCO). In addition, SAFEE uses machine learning, data mining techniques, and an integrated database to create clinical knowledgebase and then answer clinical questions, such as, how to score plan quality or how volume overlap affects physicians' decision in beam and treatment technique selection. Results: In our institution, we use Varian Aria EMR system and RayStation TPS from RaySearch, whose ScriptService API allows control by external programs. These applications are the building blocks of our SAFEE system. Conclusion: SAFEE is a feasible method of integrating clinical information to develop an auto-planning paradigm to improve clinical workflow in cancer patient care.

  14. Hanford tank waste simulants specification and their applicability for the retrieval, pretreatment, and vitrification processes

    SciTech Connect (OSTI)

    GR Golcar; NG Colton; JG Darab; HD Smith

    2000-04-04

    A wide variety of waste simulants were developed over the past few years to test various retrieval, pretreatment and waste immobilization technologies and unit operations. Experiments can be performed cost-effectively using non-radioactive waste simulants in open laboratories. This document reviews the composition of many previously used waste simulants for remediation of tank wastes at the Hanford reservation. In this review, the simulants used in testing for the retrieval, pretreatment, and vitrification processes are compiled, and the representative chemical and physical characteristics of each simulant are specified. The retrieval and transport simulants may be useful for testing in-plant fluidic devices and in some cases for filtration technologies. The pretreatment simulants will be useful for filtration, Sr/TRU removal, and ion exchange testing. The vitrification simulants will be useful for testing melter, melter feed preparation technologies, and for waste form evaluations.

  15. Low-level waste feed staging plan

    SciTech Connect (OSTI)

    Certa, P.J.; Grams, W.H.; McConville, C.M.; L. W. Shelton, L.W.; Slaathaug, E.J., Westinghouse Hanford

    1996-08-12

    The `Preliminary Low-Level Waste Feed Staging Plan` was updated to reflect the latest requirement in the Tank Waste Remediation Privatization Request for Proposals (RFP) and amendments. The updated plan develops the sequence and transfer schedule for retrieval of DST supernate by the management and integration contractor and delivery of the staged supernate to the private low-activity waste contractors for treatment. Two DSTs are allocated as intermediate staging tanks. A transfer system conflict analysis provides part of the basis for determining transfer system upgrade requirements to support both low-activity and high-level waste feed delivery. The intermediate staging tank architecture and retrieval system equipment are provided as a planning basis until design requirements documents are prepared. The actions needed to successfully implement the plan are identified. These include resolution of safety issues and changes to the feed envelope limits, minimum order quantities, and desired batch sizes.

  16. Storage and Retrieval of a Squeezed Vacuum

    E-Print Network [OSTI]

    Kazuhito Honda; Daisuke Akamatsu; Manabu Arikawa; Yoshihiko Yokoi; Keiichirou Akiba; Satoshi Nagatsuka; Takahito Tanimura; Akira Furusawa; Mikio Kozuma

    2008-01-27

    Storage and retrieval of a squeezed vacuum was successfully demonstrated using electromagnetically induced transparency. 930ns of the squeezed vacuum pulse was incident on the laser cooled 87Rb atoms with an intense control light in a coherent state. When the squeezed vacuum pulse was slowed and spatially compressed in the cold atoms, the control light was switched off. After 3us of storage, the control light was switched on again and the squeezed vacuum was retrieved, as was confirmed using the time-domain homodyne method.

  17. Marketing Plan for Transmission Planning Services

    E-Print Network [OSTI]

    Tu, Linh

    2006-12-15

    in the non-consulting side of the firm, the following are services provided on the consulting side, still known as Consultation Company: ? Cogeneration services ? Energy facilities planning ? Energy supply management ? Transmission ? Utility formation... Consultation Company?s competitive advantage in the electrical industry is their experience and expertise in the energy market. The company has been working with companies and individuals to help plan, develop and build power plants for over twenty years...

  18. Barriers to Planning for At-Risk students Implications for Teacher Planning

    E-Print Network [OSTI]

    Lenz, B. Keith; Kissam, Brenda; Roth, Janet; Bulgren, Janis; Melvin, Jeff

    1992-08-01

    Most studies to date of teacher planning have focused on teachers at the elementary level. The research reported here seeks to expand our knowledge of teacher planning to include the experiences of secondary teachers planning for academically...

  19. Improving Mathematics Retrieval Shahab Kamali and Frank Wm. Tompa

    E-Print Network [OSTI]

    Tompa, Frank

    Improving Mathematics Retrieval Shahab Kamali and Frank Wm. Tompa David R. Cheriton School. Despite the popularity of storing mathematical objects on the web, searching for mathematical expressions is extremely limited. Conventional retrieval systems are inadequate for mathematical expres- sions, because

  20. Improving ozone profile retrieval from spaceborne UV backscatter

    E-Print Network [OSTI]

    Haak, Hein

    Chapter 2 Improving ozone profile retrieval from spaceborne UV backscatter spectrometers using convergence behaviour diagnostics Abstract The Ozone Profile Algorithm (OPERA), developed at KNMI, retrieves the vertical ozone distribution from nadir spectral satellite measurements of back scattered sunlight

  1. The Flow of Information in Information Retrieval: its modelling

    E-Print Network [OSTI]

    Lalmas, Mounia

    The Flow of Information in Information Retrieval: its modelling Mounia Lalmas Department of Computing Science University of Glasgow Situation Theory for Information Retrieval Information is and intuitively acceptable definition of information; until now, none of these have succeeded. Authors

  2. Synchronous Collaborative Information Retrieval with Relevance Feedback

    E-Print Network [OSTI]

    Lee, Hyowon

    . A user enters a search query and the search engine Retrieval. returns a list of documents according interacting with a search engine and performing knowledge amongst co-searchers. In our system this transfer a search task, is still an individual activity. We propose an of knowledge is achieved through

  3. An Information Calculus for Information Retrieval

    E-Print Network [OSTI]

    Jose, Joemon M.

    An Information Calculus for Information Retrieval C.J. van Rijsbergen Computing Science Department not whistle it in mathematics either' Introduction In the beginning there was information, later there was probability, and very much later there was logic. Information is and always has been an elusive concept

  4. MESH RETRIEVAL BY COMPONENTS Ayellet Tal

    E-Print Network [OSTI]

    Tal, Ayellet

    theories of Marr and Biederman to the retrieval of three-dimensional objects. The key idea is to represent similar to to the top left-most human figure In his seminal work (Marr, 1982), Marr claims that the human, focusing on segmentation at deep concavities, following (Marr, 1982; Biederman, 1995). Second, each node

  5. Optimal Estimation Retrieval Aerosol Microphysical Properties

    E-Print Network [OSTI]

    Oxford, University of

    ) the validation of this algorithm on the basis of synthetic extinction data, and (3) application of the new algorithm to SAGE II measurements of stratospheric background aerosol. The validation results indicate that the new method is able to retrieve the particle size of typical background aerosols reasonably well

  6. 2, 623668, 2002 Retrieval methods of

    E-Print Network [OSTI]

    Boyer, Edmond

    to errors in the retrieval of column densities and concentration profiles of atmospheric trace gas species surface observations gave the highest absolute cloud fraction when compared with individual PMD sub with a constant flow of data with a high spectral resolution and a full geographical coverage in a limited amount

  7. Web Information Retrieval Author Preprint for Web

    E-Print Network [OSTI]

    Hawking, David

    indexes is often called `the hidden web', `the deep web', or `web dark matter' (Bailey et al., 2000). 2Web Information Retrieval Author Preprint for Web Nick Craswell and David Hawking 18 April 2009 1 Introduction This chapter outlines some distinctive characteristics of web information re- trieval, starting

  8. Waste Emplacement/Retrieval System Description Document

    SciTech Connect (OSTI)

    Eric Loros

    2001-07-25

    The Waste Emplacement/Retrieval System transports Waste Packages (WPs) from the Waste Handling Building (WHB) to the subsurface area of emplacement, and emplaces the WPs once there. The Waste Emplacement/Retrieval System also, if necessary, removes some or all of the WPs from the underground and transports them to the surface. Lastly, the system is designed to remediate abnormal events involving the portions of the system supporting emplacement or retrieval. During emplacement operations, the system operates on the surface between the WHB and North Portal, and in the subsurface in the North Ramp, access mains, and emplacement drifts. During retrieval or abnormal conditions, the operations areas may also extend to a surface retrieval storage site and South Portal on the surface, and the South Ramp in the subsurface. A typical transport and emplacement operation involves the following sequence of events. A WP is loaded into a WP transporter at the WHB, and coupled to a pair of transport locomotives. The locomotives transport the WP from the WHB, down the North Ramp, and to the entrance of an emplacement drift. Once docked at the entrance of the emplacement drift, the WP is moved outside of the WP transporter, and engaged by a WP emplacement gantry. The WP emplacement gantry lifts the WP, and transports it to its emplacement location, where the WP is then lowered to its final resting position. The WP emplacement gantry remains in the drift while the WP transporter is returned to the WHB by the locomotives. When the transporter reaches the WHB, the sequence of operations is repeated. Retrieval of all the WPs, or a large group of WPs, under normal conditions is achieved by reversing the emplacement operations. Retrieval of a small set of WPs, under normal or abnormal conditions, is known as recovery. Recovery performed under abnormal conditions will involve a suite of specialized equipment designed to perform a variety of tasks to enable the recovery process. Recovery after abnormal events may require clearing of equipment, rock, and ground support to facilitate recovery operations. Stabilization of existing ground support and installation of new ground support may also be needed. Recovery of WP(s) after an event that has contaminated drifts and/or WPs will require limiting the spread of contamination. Specialized equipment will also be necessary for system restoration (e.g., after a derailment, component failure). The Waste Emplacement/Retrieval System interfaces with the Subsurface Facility System and Ground Control System for the size and layout of the underground openings. The system interfaces with the Subsurface Ventilation System for the emplacement drift operating environment and the size of the drift isolation doors. The system interfaces with all WP types for the size, weight, and other important parameters affecting emplacement, recovery, and retrieval. The system interfaces with the Subsurface Emplacement Transportation System for the rail system upon which it operates and the distribution of power through the rail system. The system interfaces with the Monitored Geologic Repository (MGR) Operations Monitoring and Control System for the transmission of data to and from the system equipment, and for remote control of system equipment. The system interfaces with the Ground Control System for any repairs that are made. The system interfaces with the Emplacement Drift System for the WP emplacement mode and hardware. The system interfaces with the Disposal Container Handling System and the Waste Handling Building System for the receipt (during emplacement) and delivery (during retrieval/recovery) of WPs.

  9. Guideline For Retrieving Customer Usage Data From Utilities

    Broader source: Energy.gov [DOE]

    This webinar, held on Dec. 16, 2010, provides information for utilities interested in retrieving data on customer usage.

  10. Query Specific Fusion for Image Retrieval Shaoting Zhang2

    E-Print Network [OSTI]

    Chen, Kuang-Yu

    Query Specific Fusion for Image Retrieval Shaoting Zhang2 , Ming Yang1 , Timothee Cour1 , Kai Yu1 indexed by compact hashing codes both demonstrate excellent scalability. However, their retrieval propose a graph-based query specific fusion approach where multiple retrieval sets are merged and reranked

  11. Single Database Private Information Retrieval with Logarithmic Communication

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Single Database Private Information Retrieval with Logarithmic Communication Yan-Cheng Chang of single database private information retrieval, and present schemes with only logarithmic server database private information retrieval (1dPIR) is a cryptographic protocol between a database server, who

  12. Single Database Private Information Retrieval with Logarithmic Communication

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Single Database Private Information Retrieval with Logarithmic Communication Yan­Cheng Chang of single database private information retrieval, and present schemes with only logarithmic server Single database private information retrieval (1dPIR) is a cryptographic protocol between a database

  13. Satellite Observations of Tropospheric Chemistry: Retrievals and Interpretation

    E-Print Network [OSTI]

    Martin, Randall

    tests both the retrieval and the NOx emission inventory used in GEOS-CHEM. Monthly mean retrieved NO2 columns over the United States, where NOx emissions are particularly well known, are 20% higher than GEOS in the NOx emission inventory. Retrieved columns are up to a factor of 2 lower than modeled columns over

  14. Creation of the dam for the No. 2 Kambaratinskaya HPP by large-scale blasting: analysis of planning experience and lessons learned

    SciTech Connect (OSTI)

    Shuifer, M. I.; Argal, E. S.

    2012-05-15

    Results of complex instrument observations and video taping during large-scale blasts detonated for creation of the dam at the No. 2 Kambaratinskaya HPP on the Naryn River in the Kyrgyz Republic are analyzed. Tests of the energy effectiveness of the explosives are evaluated, characteristics of LSB manifestations in seismic and air waves are revealed, and the shaping and movement of the rock mass are examined. A methodological analysis of the planning and production of the LSB is given.

  15. Planning Glossary CharlesF.Schwarz EdwardC.Thor GaryH.Elsner

    E-Print Network [OSTI]

    . Oxford: 911(038)­(73) Retrieval Terms: wildland planning; land utilization; range management; forestWildland Planning Glossary CharlesF.Schwarz EdwardC.Thor GaryH.Elsner PACIFIC SOUTHWEST Forest., Edward C. Thor, and Gary H. Elsner. 1976. Wildland planning glossary. USDA Forest Serv. Gen Tech. Rep

  16. Task Plans

    Office of Environmental Management (EM)

    Task Plans This page contains links to a tentative listing of active and closed TEC Task Plans. Final status of these task plans will be determined after the July 2000 TEC meeting....

  17. Aerosol Retrievals from ARM SGP MFRSR Data

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

    Alexandrov, Mikhail

    2008-01-15

    The Multi-Filter Rotating Shadowband Radiometer (MFRSR) makes precise simultaneous measurements of the solar direct normal and diffuse horizontal irradiances at six wavelengths (nominally 415, 500, 615, 673, 870, and 940 nm) at short intervals (20 sec for ARM instruments) throughout the day. Time series of spectral optical depth are derived from these measurements. Besides water vapor at 940 nm, the other gaseous absorbers within the MFRSR channels are NO2 (at 415, 500, and 615 nm) and ozone (at 500, 615, and 670 nm). Aerosols and Rayleigh scattering contribute atmospheric extinction in all MFRSR channels. Our recently updated MFRSR data analysis algorithm allows us to partition the spectral aerosol optical depth into fine and coarse modes and to retrieve the fine mode effective radius. In this approach we rely on climatological amounts of NO2 from SCIAMACHY satellite retrievals and use daily ozone columns from TOMS.

  18. Aerosol Retrievals from ARM SGP MFRSR Data

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

    Alexandrov, Mikhail

    The Multi-Filter Rotating Shadowband Radiometer (MFRSR) makes precise simultaneous measurements of the solar direct normal and diffuse horizontal irradiances at six wavelengths (nominally 415, 500, 615, 673, 870, and 940 nm) at short intervals (20 sec for ARM instruments) throughout the day. Time series of spectral optical depth are derived from these measurements. Besides water vapor at 940 nm, the other gaseous absorbers within the MFRSR channels are NO2 (at 415, 500, and 615 nm) and ozone (at 500, 615, and 670 nm). Aerosols and Rayleigh scattering contribute atmospheric extinction in all MFRSR channels. Our recently updated MFRSR data analysis algorithm allows us to partition the spectral aerosol optical depth into fine and coarse modes and to retrieve the fine mode effective radius. In this approach we rely on climatological amounts of NO2 from SCIAMACHY satellite retrievals and use daily ozone columns from TOMS.

  19. Waste Emplacement/Retrieval System Description Document

    SciTech Connect (OSTI)

    NONE

    2000-10-12

    The Waste Emplacement/Retrieval System transports Waste Packages (WPs) from the Waste Handling Building (WHB) to the subsurface area of emplacement, and emplaces the WPs once there. The system also, if necessary, removes some or all of the WPs from the underground and transports them to the surface. Lastly, the system is designed to remediate abnormal events involving the portions of the system supporting emplacement or retrieval. During emplacement operations, the system operates on the surface between the WHB and North Portal, and in the subsurface in the North Ramp, access mains, and emplacement drifts. During retrieval or abnormal conditions, the operations areas may also extend to a surface retrieval storage site and South Portal on the surface, and the South Ramp in the subsurface. A typical transport and emplacement operation involves the following sequence of events. A WP is loaded into a WP transporter at the WHB, and coupled to a pair of transport locomotives. The locomotives transport the WP from the WHB, down the North Ramp, and to the entrance of an emplacement drift. Once docked at the entrance of the emplacment drift, the WP is moved outside of the WP transporter, and engaged by a WP emplacement gantry. The gantry lifts the WP, and transports it to its emplacement location, where the WP is then lowered to its final resting position. The gantry remains in the drift while the WP transporter is returned to the WHB by the locomotives. When the transporter reaches the WHB, the sequence of operations is repeated. Retrieval of all the WPs, or a large group of WPs, under normal conditions is achieved by reversing the emplacement operations. Retrieval of a small set of WPs, under normal or abnormal conditions, is known as recovery. Recovery performed under abnormal conditions will involve a suite of specialized equipment designed to perform a variety of tasks to enable the recovery process. Recovery after abnormal events may require clearing of equipment, rock, and ground support to facilitate recovery operations. Stabilization of existing ground support and installation of new ground support may also be needed. Recovery of WPs after an event that has contaminated drifts and/or WPs will require limiting the spread of contamination. Specialized equipment will also be necessary for system restoration. The system interfaces with the Subsurface Facility System and Ground Control System for the size and layout of the underground openings. The system interfaces with the Subsurface Ventilation System for the emplacement drift operating environment and the size of the drift isolation doors. The system interfaces with all WP types for the size, weight, and other important parameters affecting emplacement, recovery, and retrieval. The system interfaces with the Subsurface Emplacement Transportation System for the rail system upon which it operates and the distribution of power throuch the rail system. The system interfaces with the Monitored Geologic Repository (MGR) Operations Monitoring and Control System for the transmission of data to and from the system equipment, and for remote control of system equipment. The system interfaces with the Ground Control System for any repairs that are made. The system interfaces with the Emplacement Drift System for the WP emplacement mode and hardware. The system interfaces with the Disposal Container Handling System and the Waste Handling Building System for the receipt (during emplacement) and delivery (during retrieval/recovery) of WPs.

  20. Bin Set 1 Calcine Retrieval Feasibility Study

    SciTech Connect (OSTI)

    R. D. Adams; S. M. Berry; K. J. Galloway; T. A. Langenwalter; D. A. Lopez; C. M. Noakes; H. K. Peterson; M. I. Pope; R. J. Turk

    1999-10-01

    At the Department of Energy's Idaho Nuclear Technology and Engineering Center, as an interim waste management measure, both mixed high-level liquid waste and sodium bearing waste have been solidified by a calculation process and are stored in the Calcine Solids Storage Facilities. This calcined product will eventually be treated to allow final disposal in a national geologic repository. The Calcine Solids Storage Facilities comprise seven ''bit sets.'' Bin Set 1, the first to be constructed, was completed in 1959, and has been in service since 1963. It is the only bin set that does not meet current safe-shutdown earthquake seismic criteria. In addition, it is the only bin set that lacks built-in features to aid in calcine retrieval. One option to alleviate the seismic compliance issue is to transport the calcine from Bin Set 1 to another bin set which has the required capacity and which is seismically qualified. This report studies the feasibility of retrieving the calcine from Bi n Set 1 and transporting it into Bin Set 6 which is located approximately 650 feet away. Because Bin Set 1 was not designed for calcine retrieval, and because of the high radiation levels and potential contamination spread from the calcined material, this is a challenging engineering task. This report presents preconceptual design studies for remotely-operated, low-density, pneumatic vacuum retrieval and transport systems and equipment that are based on past work performed by the Raytheon Engineers and Constructors architectural engineering firm. The designs presented are considered feasible; however, future development work will be needed in several areas during the subsequent conceptual design phase.

  1. Retrieval Success from a 1950's UK Fuel Storage Pond: Blazing a Trail for Early Hazard Reduction

    SciTech Connect (OSTI)

    Bruce, S. [British Nuclear Group Sellafield Ltd, Sellafield, Seascale, Cumbria, England, CA20 1PG (United Kingdom)

    2006-07-01

    Work has begun to tackle one of the biggest challenges in the UK nuclear cleanup program: the retrieval of spent nuclear fuel from the First Generation Magnox Fuel Storage Pond at Sellafield. The UK Government regulatory body, Nuclear Installations Inspectorate (NII) considers this pond to be the country's highest priority in terms of Hazard Reduction, a view supported by the facility owner, UK Government's Nuclear Decommissioning Authority (NDA). Remotely operated submersible vehicles (ROV's) were used by British Nuclear Group to assess the condition of stored fuel in First Generation Magnox Storage Ponds (1945-60's build). The ROV survey showed fuel condition was better than expected, and engineers were able to prototype retrieval on a selected skip (container) of fuel. The retrieval and subsequent export to the Fuel Handling Plant (FHP) was executed in November 2005 and was completely successful. The next stage is to reprocess the fuel using the Magnox Reprocessing Plant. If this is successful the prototype retrieval will have demonstrated that: - British Nuclear Group can safely retrieve fuel from its legacy ponds; - British Nuclear Group can safely transport retrieved legacy fuel between facilities; - British Nuclear Group can eliminate the hazard presented by this legacy fuel by use of existing on-site reprocessing facilities. This in turn enables the option to commence larger-scale fuel retrievals from these legacy ponds years ahead of the current plan which assumes new plants to be available to handle all arisings from the legacy ponds in 2015. This hazard reduction could commence as early as 2008. (authors)

  2. Design Information Retrieval: Improving Access to the Informal Side of Design William Wood, Maria Yang, and Mark Cutkosky

    E-Print Network [OSTI]

    Yang, Maria

    Design Information Retrieval: Improving Access to the Informal Side of Design William Wood, Maria Yang, and Mark Cutkosky Center for Design Research Stanford University Abstract Capturing and reusing design experience holds great potential for improving designer effectiveness. The first step toward

  3. Transuranic Waste Retrieval and Certification - Hanford Site

    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 ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout / TransformingTransuranic Waste Retrieval and Certification

  4. Water Retrieval by Norway Rats: Behavior as Deduction

    E-Print Network [OSTI]

    Wallace, R J

    1998-01-01

    1948). Burrows and feeding of the Norway a radial Mammalogy,Object retrieval preferences of Norway rats: An evolutionaryinedible objects by Norway rats: Motivational interactions

  5. Light Syntactically-Based Index Pruning for Information Retrieval

    E-Print Network [OSTI]

    Lioma, C.

    Lioma,C. Ounis,I. Proceedings of the 29th European Conference on Information Retrieval (ECIR), Rome, Italy, 2007. LNCS, Springer

  6. Ethan Burns (UNH) Anticipatory On-line Planning 1 / 22 Anticipatory On-line Planning

    E-Print Network [OSTI]

    Ruml, Wheeler

    Ethan Burns (UNH) Anticipatory On-line Planning ­ 1 / 22 Anticipatory On-line Planning Ethan Burns1 Formalization Hindsight Opt. Experiments Conclusion Ethan Burns (UNH) Anticipatory On-line Planning ­ 2 / 22'd s Contributions Formalization Hindsight Opt. Experiments Conclusion Ethan Burns (UNH) Anticipatory On

  7. Proactive Planning 

    E-Print Network [OSTI]

    Wythe, Kathy

    2008-01-01

    an opportunity to voice their opinions and help draft the watershed protection plan for the reservoir. The plan, which will outline ways to reduce pollution and improve water quality, is an outgrowth of years of water quality monitoring and research by TRWD... in stakeholder-based watershed protection planning focused on holistic solutions to water pollution by exam- ining the impacts of upstream activities. Watershed-based planning is a relatively new approach to pollution reduction in all sizes of water bodies...

  8. DEVELOPMENT AND DEPLOYMENT OF THE MOBILE ARM RETRIEVAL SYSTEM (MARS) - 12187

    SciTech Connect (OSTI)

    BURKE CA; LANDON MR; HANSON CE

    2011-11-08

    Washington River Protection Solutions (WRPS) is developing and deploying Mobile Arm Retrieval System (MARS) technologies solutions to support retrieval of radioactive and chemical waste from underground single shell storage tanks (SST) located at the Hanford Site, which is near Richland, Washington. WRPS has developed the MARS using a standardized platform that is capable of deploying multiple retrieval technologies. To date, WRPS, working with their mentor-protege company, Columbia Energy and Environmental Services (CEES), has developed two retrieval mechanisms, MARS-Sluicing (MARS-S) and MARS-Vacuum (MARS-V). MARS-S uses pressurized fluids routed through spray nozzles to mobilize waste materials to a centrally located slurry pump (deployed in 2011). MARS-V uses pressurized fluids routed through an eductor nozzle. The eductor nozzle allows a vacuum to be drawn on the waste materials. The vacuum allows the waste materials to be moved to an in-tank vessel, then extracted from the SST and subsequently pumped to newer and safer double shell tanks (DST) for storage until the waste is treated for disposal. The MARS-S system is targeted for sound SSTs (i.e., non leaking tanks). The MARS-V is targeted for assumed leaking tanks or those tanks that are of questionable integrity. Both versions of MARS are beinglhave been developed in compliance with WRPS's TFC-PLN-90, Technology Development Management Plan [1]. TFC-PLN-90 includes a phased approach to design, testing, and ultimate deployment of new technologies. The MARS-V is scheduled to be deployed in tank 241-C-105 in late 2012.

  9. DEVELOPMENT AND DEPLOYMENT OF THE MOBILE ARM RETRIEVAL SYSTEM (MARS) - 12187

    SciTech Connect (OSTI)

    BURKE CA; LANDON MR; HANSON CE

    2012-01-30

    Washington River Protection Solutions (WRPS) is developing and deploying Mobile Arm Retrieval System (MARS) technologies solutions to support retrieval of radioactive and chemical waste from underground single shell storage tanks (SST) located at the Hanford Site, which is near Richland, Washington. WRPS has developed the MARS using a standardized platform that is capable of deploying multiple retrieval technologies. To date, WRPS, working with their mentor-protege company, Columbia Energy and Environmental Services (CEES), has developed two retrieval mechanisms, MARS-Sluicing (MARS-S) and MARS-Vacuum (MARS-V). MARS-S uses pressurized fluids routed through spray nozzles to mobilize waste materials to a centrally located slurry pump (deployed in 2011). MARS-V uses pressurized fluids routed through an eductor nozzle. The eductor nozzle allows a vacuum to be drawn on the waste materials. The vacuum allows the waste materials to be moved to an in-tank vessel, then extracted from the SST and subsequently pumped to newer and safer double shell tanks (DST) for storage until the waste is treated for disposal. The MARS-S system is targeted for sound SSTs (i.e., non leaking tanks). The MARS-V is targeted for assumed leaking tanks or those tanks that are of questionable integrity. Both versions of MARS are being/have been developed in compliance with WRPS's TFC-PLN-90, Technology Development Management Plan. TFC-PLN-90 includes a phased approach to design, testing, and ultimate deployment of new technologies. The MARS-V is scheduled to be deployed in tank 241-C-105 in late 2012.

  10. Development and Deployment of the Mobile Arm Retrieval System (MARS) - 12187

    SciTech Connect (OSTI)

    Burke, Christopher A.; Landon, Matthew R. [Washington River Protection Solutions, Richland, Washington 99352 (United States); Hanson, Carl E. [AREVA Federal Services, Richland, Washington 99352 (United States)

    2012-07-01

    Washington River Protection Solutions (WRPS) is developing and deploying Mobile Arm Retrieval System (MARS) technologies solutions to support retrieval of radioactive and chemical waste from underground single shell storage tanks (SST) located at the Hanford Site, which is near Richland, Washington. WRPS has developed the MARS using a standardized platform that is capable of deploying multiple retrieval technologies. To date, WRPS, working with their mentor-protege company, Columbia Energy and Environmental Services (CEES), has developed two retrieval mechanisms, MARS-Sluicing (MARS-S) and MARS-Vacuum (MARS-V). MARS-S uses pressurized fluids routed through spray nozzles to mobilize waste materials to a centrally located slurry pump (deployed in 2011). MARS-V uses pressurized fluids routed through an eductor nozzle. The eductor nozzle allows a vacuum to be drawn on the waste materials. The vacuum allows the waste materials to be moved to an in-tank vessel, then extracted from the SST and subsequently pumped to newer and safer double shell tanks (DST) for storage until the waste is treated for disposal. The MARS-S system is targeted for sound SSTs (i.e., non leaking tanks). The MARS-V is targeted for assumed leaking tanks or those tanks that are of questionable integrity. Both versions of MARS are being/have been developed in compliance with WRPS's TFC-PLN-90, Technology Development Management Plan [1]. TFC-PLN-90 includes a phased approach to design, testing, and ultimate deployment of new technologies. The MARS-V is scheduled to be deployed in tank 241-C-105 in late 2012. (authors)

  11. UP2 400 High Activity Oxide Legacy Waste Retrieval Project Scope and Progress-13048

    SciTech Connect (OSTI)

    Chabeuf, Jean-Michel; Varet, Thierry [AREVA Site Value Development Business Unit, La Hague Site (France)] [AREVA Site Value Development Business Unit, La Hague Site (France)

    2013-07-01

    The High Activity Oxide facility (HAO) reprocessed sheared and dissolved 4500 metric tons of light water reactor fuel the fuel of the emerging light water reactor spent fuel between 1976 and 1998. Over the period, approximately 2200 tons of process waste, composed primarily of sheared hulls, was produced and stored in a vast silo in the first place, and in canisters stored in pools in subsequent years. Upon shutdown of the facility, AREVA D and D Division in La Hague launched a thorough investigation and characterization of the silos and pools content, which then served as input data for the definition of a legacy waste retrieval and reconditioning program. Basic design was conducted between 2005 and 2007, and was followed by an optimization phase which lead to the definition of a final scenario and budget, 12% under the initial estimates. The scenario planned for the construction of a retrieval and reconditioning cell to be built on top of the storage silo. The retrieved waste would then be rinsed and sorted, so that hulls could subsequently be sent to La Hague high activity compacting facility, while resins and sludge would be cemented within the retrieval cell. Detailed design was conducted successfully from 2008 until 2011, while a thorough research and development program was conducted in order to qualify each stage of the retrieval and reconditioning process, and assist in the elaboration of the final waste package specification. This R and D program was defined and conducted as a response and mitigation of the major project risks identified during the basic design process. Procurement and site preparatory works were then launched in 2011. By the end of 2012, R and D is nearly completed, the retrieval and reconditioning process have been secured, the final waste package specification is being completed, the first equipment for the retrieval cell is being delivered on site, while preparation works are allowing to free up space above and around the silo, to allow for construction which is scheduled to being during the first semester of 2013. The elaboration of the final waste package is still undergoing and expected to be completed by then end of 2013, following some final elements of R and D required to demonstrate the full compatibility of the package with deep geological repository. The HAO legacy waste retrieval project is so far the largest such project entering operational phase on the site of La Hague. It is on schedule, under budget, and in conformity with the delivery requirements set by the French Safety Authority, as well as other stakeholders. This project paves the way for the successful completion of AREVA La Hague other legacy waste retrieval projects, which are currently being drafted or already in active R and D phase. (authors)

  12. Professions Planning Guide

    E-Print Network [OSTI]

    Thomas, Andrew

    Health Professions Planning Guide 2015-2016 #12;Chapter 1 Applying to Medical School This section profession, health related community service leadership experience and a personal interview in which maturity professions school, but they are VERY important. Your grades reflect your ability to learn; to some extent

  13. Integration of Biodiversity into National Forestry Planning:...

    Open Energy Info (EERE)

    of Biodiversity into National Forestry Planning: An Annotated Bibliography of Web-Based Resources, Methods, Experiences, and Case Studies Jump to: navigation, search...

  14. SEMANTIC MOTION CONCEPT RETRIEVAL IN NON-STATIC BACKGROUND UTILIZING

    E-Print Network [OSTI]

    Shyu, Mei-Ling

    concepts containing motion information such as racing car and dancing. In order to achieve high retrieval INFORMATION DIANTING LIU* and MEI-LING SHYU Department of Electrical and Computer Engineering University accuracy comparing with those static concepts such as car or person in semantic retrieval tasks

  15. Optimal storage and retrieval of single-photon waveforms

    E-Print Network [OSTI]

    Du, Shengwang

    Optimal storage and retrieval of single-photon waveforms Shuyu Zhou,1 Shanchao Zhang,1 Chang Liu,1 demonstration of optimal storage and retrieval of heralded single-photon wave packets using electromagnet- ically induced transparency (EIT) in cold atoms at a high optical depth. We obtain an optimal storage

  16. Towards a Logical Reconstruction of Information Retrieval Theory

    E-Print Network [OSTI]

    Sebastiani, Fabrizio

    Towards a Logical Reconstruction of Information Retrieval Theory Fabrizio Sebastiani Istituto di theory". We show that precisely the same distinction can be applied to logical models of IR developed so in the history of information retrieval, sharply summarised the status of IR theory by saying that "(. . . ) deep

  17. Instruction Guide Saving and Retrieving Items from My Favorites

    E-Print Network [OSTI]

    Sin, Peter

    Instruction Guide Saving and Retrieving Items from My Favorites Updated April 2015 © Office this instruction guide to learn how to save items in My Favorites in myUF Market for re-use on a regular basis. My to place an order. The price will be automatically updated upon retrieval for items saved from using

  18. Information Retrieval and DempsterShafer's Theory of Evidence

    E-Print Network [OSTI]

    Lalmas, Mounia

    Information Retrieval and Dempster­Shafer's Theory of Evidence Mounia Lalmas Department describes the use of the Dempster­Shafer theory of evidence to construct an information retrieval model that aims to capture four essential features of information: structure, significance, uncertainty

  19. Information interaction A Cognitive Analysis of Information Retrieval

    E-Print Network [OSTI]

    Mizzaro, Stefano

    Information interaction 233 A Cognitive Analysis of Information Retrieval Stefano Mizzaro The lackness of a formal account is probably one of the most evident of the shortcomings of information retrieval: concepts like information, information need, and relevance are neither well understood nor

  20. INFERENCING IN INFORMATION RETRIEVAL Alexa T. McCray

    E-Print Network [OSTI]

    INFERENCING IN INFORMATION RETRIEVAL Alexa T. McCray National Library of Medicine Bethesda that provides access to extensive biomedical knowledge sources, and a retrieval module that allows us to carry, or thesaurus, which is the primary access point to the material at search time. For example, the National

  1. Visual Structurebased Web Page Clustering and Retrieval Paul Bohunsky

    E-Print Network [OSTI]

    Gatterbauer, Wolfgang

    Visual Structure­based Web Page Clustering and Retrieval Paul Bohunsky Database and Artificial Clustering and retrieval of web pages dominantly relies on analyzing either the content of individual web pages or the link structure between them. Some literature also suggests to use the structure of web

  2. Tropospheric Ozone Satellite Retrievals in the Pacific Northwest

    E-Print Network [OSTI]

    Collins, Gary S.

    Tropospheric Ozone Satellite Retrievals in the Pacific Northwest Jacqueline Costello1, Farren: Tropospheric ozone is difficult to retrieve from satellites because of the abundance of ozone in the stratosphere. Tropospheric ozone has become a significant environmental issue and can be exacerbated by UT

  3. Phase Retrieval for Fresnel Measurements Using a Shearlet Sparsity Constraint

    E-Print Network [OSTI]

    Plonka, Gerlind

    Phase Retrieval for Fresnel Measurements Using a Shearlet Sparsity Constraint Stefan Loock Gerlind Plonka March 25, 2014 Abstract We consider the problem of phase retrieval in the Fresnel regime be used for phase reconstruction with Fresnel data. As it turns out, the shearlet sparsity constraint

  4. Best Entry Points for Structured Document Retrieval Part I: Characteristics

    E-Print Network [OSTI]

    Lalmas, Mounia

    Best Entry Points for Structured Document Retrieval ­ Part I: Characteristics Jane Reida , Mounia documents. This paper examines the concept of best entry points, which are document components from which investigates the basic characteristics of best entry points. Keywords: Structured document retrieval, focussed

  5. Simultaneous Wind and Rain Retrieval for ERS Scatterometer Measurements

    E-Print Network [OSTI]

    Long, David G.

    Simultaneous Wind and Rain Retrieval for ERS Scatterometer Measurements Congling Nie and David G on the ESCAT wind-only retrieval has been evaluated. For high incidence angle measurements, the additional scattering of rain causes estimated wind speeds to appear higher than expected. It is also noted

  6. The Sellafield Plan - 12458

    SciTech Connect (OSTI)

    Irving, Iain [Stakeholder Relations Director, Sellafield Ltd, Cumbria (United Kingdom)

    2012-07-01

    The Sellafield Performance Plan represents the start of a new era for the Sellafield site. It is a key driver in the Nuclear Management Partners mission to make Sellafield safer, cleaner, more productive, more cost effective and a better neighbour. When published in summer 2011, the Sellafield Performance Plan set out exactly what work would be completed at Sellafield between 2010/11 and 2025/26, how all of the facilities on the site interact, and what new facilities would be needed in order to deliver the risk and hazard reduction mission. The plan is the first credible and underpinned lifetime plan for the Sellafield site - the most complex part of the UK's civil nuclear estate. Under the Sellafield Performance Plan there are projected to be more jobs longer creating opportunities for the site, its workforce and the economic stability of West Cumbria. The Sellafield Ltd performance plan sets out how NMP will apply their global experience to improve operations, generate efficiencies and deliver detailed programmes of work with the aim of accelerating decommissioning and providing value for money. Successful delivery of the plan will also ensure the site continues to effectively operate critical national infrastructure that supports the UK's energy programme, and maintains the safe and secure management and storage of nuclear materials. The NDA and UK Government have demonstrated their confidence in NMP and Sellafield Ltd's capability to deliver this plan by providing the highest-ever Annual Site Funding Limit for the site in 2011/12. The Sellafield Performance Plan also creates both the foundation and the environment for a vibrant West Cumbrian economy through significant opportunities for the local supply chain and real prospects for further inward investment. By working flexibly and accelerating the decommissioning programme, the plan provides the opportunity for significant retraining to adapt to future challenges on the site and for other potential new nuclear missions in West Cumbria. (authors)

  7. Secure Retrieval of FFTF Testing, Design, and Operating Information

    SciTech Connect (OSTI)

    Butner, R. Scott; Wootan, David W.; Omberg, Ronald P.; Makenas, Bruce J.; Nielsen, Deborah

    2009-10-01

    One of the goals of the Advanced Fuel Cycle Initiative (AFCI) is to preserve the knowledge that has been gained in the United States on Liquid Metal Reactors (LMR). In addition, preserving LMR information and knowledge is part of a larger international collaborative activity conducted under the auspices of the International Atomic Energy Agency (IAEA). A similar program is being conducted for EBR-II at the Idaho Nuclear Laboratory (INL) and international programs are also in progress. Knowledge preservation at the FFTF is focused on the areas of design, construction, startup, and operation of the reactor. As the primary function of the FFTF was testing, the focus is also on preserving information obtained from irradiation testing of fuels and materials. This information will be invaluable when, at a later date, international decisions are made to pursue new LMRs. In the interim, this information may be of potential use for international exchanges with other LMR programs around the world. At least as important in the United States, which is emphasizing large-scale computer simulation and modeling, this information provides the basis for creating benchmarks for validating and testing these large scale computer programs. Although the preservation activity with respect to FFTF information as discussed below is still underway, the team of authors above is currently retrieving and providing experimental and design information to the LMR modeling and simulation efforts for use in validating their computer models. On the Hanford Site, the FFTF reactor plant is one of the facilities intended for decontamination and decommissioning consistent with the cleanup mission on this site. The reactor facility has been deactivated and is being maintained in a cold and dark minimal surveillance and maintenance mode until final decommissioning is pursued. In order to ensure protection of information at risk, the program to date has focused on sequestering and secure retrieval. Accomplishments include secure retrieval of: more than 400 boxes of FFTF information, several hundred microfilm reels including Clinch River Breeder Reactor (CRBR) information, and 40 boxes of information on the Fuels and Materials Examination Facility (FMEF). All information preserved to date is now being stored and categorized consistent with the IAEA international standardized taxonomy. Earlier information largely related to irradiation testing is likewise being categorized. The fuel test results information exists in several different formats depending upon the final stage of the test evaluation. In some cases there is information from both non-destructive and destructive examination while in other cases only non-destructive results are available. Non-destructive information would include disassembly records, dimensional profilometry, gamma spectrometry, and neutron radiography. Information from destructive examinations would include fission gas analysis, metallography, and photomicrographs. Archiving of FFTF data, including both the reactor plant and the fuel test information, is being performed in coordination with other data archiving efforts underway under the aegis of the AFCI program. In addition to the FFTF efforts, archiving of data from the EBR-II reactor is being carried out by INL. All material at risk associated with FFTF documentation has been secured in a timely manner consistent with the stated plan. This documentation is now being categorized consistent with internationally agreed upon IAEA standards. Documents are being converted to electronic format for transfer to a large searchable electronic database being developed by INL. In addition, selected FFTF information is being used to generate test cases for large-scale simulation modeling efforts and for providing Design Data Need (DDN) packages as requested by the AFCI program.

  8. Techniques for Intravascular Foreign Body Retrieval

    SciTech Connect (OSTI)

    Woodhouse, Joe B.; Uberoi, Raman

    2013-08-01

    As endovascular therapies increase in frequency, the incidence of lost or embolized foreign bodies is increasing. The presence of an intravascular foreign body (IFB) is well recognized to have the potential to cause serious complications. IFB can embolize and impact critical sites such as the heart, with subsequent significant morbidity or mortality. Intravascular foreign bodies most commonly result from embolized central line fragments, but they can originate from many sources, both iatrogenic and noniatrogenic. The percutaneous approach in removing an IFB is widely perceived as the best way to retrieve endovascular foreign bodies. This minimally invasive approach has a high success rate with a low associated morbidity, and it avoids the complications related to open surgical approaches. We examined the characteristics, causes, and incidence of endovascular embolizations and reviewed the various described techniques that have been used to facilitate subsequent explantation of such materials.

  9. Mixer pump test plan for double shell tank AZ-101

    SciTech Connect (OSTI)

    STAEHR, T.W.

    1999-05-12

    Mixer pump systems have been chosen as the method for retrieval of tank wastes contained in double shell tanks at Hanford. This document describes the plan for testing and demonstrating the ability of two 300 hp mixer pumps to mobilize waste in tank AZ-101. The mixer pumps, equipment and instrumentation to monitor the test were installed by Project W-151.

  10. Storage and retrieval of large digital images

    DOE Patents [OSTI]

    Bradley, J.N.

    1998-01-20

    Image compression and viewing are implemented with (1) a method for performing DWT-based compression on a large digital image with a computer system possessing a two-level system of memory and (2) a method for selectively viewing areas of the image from its compressed representation at multiple resolutions and, if desired, in a client-server environment. The compression of a large digital image I(x,y) is accomplished by first defining a plurality of discrete tile image data subsets T{sub ij}(x,y) that, upon superposition, form the complete set of image data I(x,y). A seamless wavelet-based compression process is effected on I(x,y) that is comprised of successively inputting the tiles T{sub ij}(x,y) in a selected sequence to a DWT routine, and storing the resulting DWT coefficients in a first primary memory. These coefficients are periodically compressed and transferred to a secondary memory to maintain sufficient memory in the primary memory for data processing. The sequence of DWT operations on the tiles T{sub ij}(x,y) effectively calculates a seamless DWT of I(x,y). Data retrieval consists of specifying a resolution and a region of I(x,y) for display. The subset of stored DWT coefficients corresponding to each requested scene is determined and then decompressed for input to an inverse DWT, the output of which forms the image display. The repeated process whereby image views are specified may take the form an interaction with a computer pointing device on an image display from a previous retrieval. 6 figs.

  11. Storage and retrieval of large digital images

    DOE Patents [OSTI]

    Bradley, Jonathan N. (Los Alamos, NM)

    1998-01-01

    Image compression and viewing are implemented with (1) a method for performing DWT-based compression on a large digital image with a computer system possessing a two-level system of memory and (2) a method for selectively viewing areas of the image from its compressed representation at multiple resolutions and, if desired, in a client-server environment. The compression of a large digital image I(x,y) is accomplished by first defining a plurality of discrete tile image data subsets T.sub.ij (x,y) that, upon superposition, form the complete set of image data I(x,y). A seamless wavelet-based compression process is effected on I(x,y) that is comprised of successively inputting the tiles T.sub.ij (x,y) in a selected sequence to a DWT routine, and storing the resulting DWT coefficients in a first primary memory. These coefficients are periodically compressed and transferred to a secondary memory to maintain sufficient memory in the primary memory for data processing. The sequence of DWT operations on the tiles T.sub.ij (x,y) effectively calculates a seamless DWT of I(x,y). Data retrieval consists of specifying a resolution and a region of I(x,y) for display. The subset of stored DWT coefficients corresponding to each requested scene is determined and then decompressed for input to an inverse DWT, the output of which forms the image display. The repeated process whereby image views are specified may take the form an interaction with a computer pointing device on an image display from a previous retrieval.

  12. Tank Farm Contractor Operation and Utilization Plan [SEC 1 Thru 3

    SciTech Connect (OSTI)

    KIRKBRIDE, R.A.

    1999-05-04

    The Tank Waste Remediation System Operation and Utilization Plan updates the operating scenario and plans for the delivery of feed to BNFL Inc., retrieval of waste from single-shell tanks, and the overall process flowsheets for Phases I and II of the privatization of the Tank Waste Remediation System. The plans and flowsheets are updated with the most recent tank-by-tank inventory and sludge washing data. Sensitivity cases were run to evaluate the impact or benefits of proposed changes to the BNFL Inc. contract and to evaluate a risk-based SST retrieval strategy.

  13. Tank waste remediation system program plan

    SciTech Connect (OSTI)

    Powell, R.W.

    1998-01-09

    This TWRS Program plan presents the planning requirements and schedules and management strategies and policies for accomplishing the TWRS Project mission. It defines the systems and practices used to establish consistency for business practices, engineering, physical configuration and facility documentation, and to maintain this consistency throughout the program life cycle, particularly as changes are made. Specifically, this plan defines the following: Mission needs and requirements (what must be done and when must it be done); Technical objectives/approach (how well must it be done); Organizational structure and philosophy (roles, responsibilities, and interfaces); and Operational methods (objectives and how work is to be conducted in both management and technical areas). The plan focuses on the TWRS Retrieval and Disposal Mission and supports the DOE mid-1998 Readiness to Proceed with Privatized Waste Treatment evaluation for establishing contracts with private contractors for the treatment (immobilization) of Hanford tank high-level radioactive waste.

  14. Consistent satellite XCO2 retrievals from SCIAMACHY and GOSAT using the BESD algorithm

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

    Heymann, J.; Reuter, M.; Hilker, M.; Buchwitz, M.; Schneising, O.; Bovensmann, H.; Burrows, J. P.; Kuze, A.; Suto, H.; Deutscher, N. M.; et al

    2015-02-13

    Consistent and accurate long-term data sets of global atmospheric concentrations of carbon dioxide (CO2) are required for carbon cycle and climate related research. However, global data sets based on satellite observations may suffer from inconsistencies originating from the use of products derived from different satellites as needed to cover a long enough time period. One reason for inconsistencies can be the use of different retrieval algorithms. We address this potential issue by applying the same algorithm, the Bremen Optimal Estimation DOAS (BESD) algorithm, to different satellite instruments, SCIAMACHY on-board ENVISAT (March 2002–April 2012) and TANSO-FTS on-board GOSAT (launched in Januarymore »2009), to retrieve XCO2, the column-averaged dry-air mole fraction of CO2. BESD has been initially developed for SCIAMACHY XCO2 retrievals. Here, we present the first detailed assessment of the new GOSAT BESD XCO2 product. GOSAT BESD XCO2 is a product generated and delivered to the MACC project for assimilation into ECMWF's Integrated Forecasting System (IFS). We describe the modifications of the BESD algorithm needed in order to retrieve XCO2 from GOSAT and present detailed comparisons with ground-based observations of XCO2 from the Total Carbon Column Observing Network (TCCON). We discuss detailed comparison results between all three XCO2 data sets (SCIAMACHY, GOSAT and TCCON). The comparison results demonstrate the good consistency between the SCIAMACHY and the GOSAT XCO2. For example, we found a mean difference for daily averages of ?0.60 ± 1.56 ppm (mean difference ± standard deviation) for GOSAT-SCIAMACHY (linear correlation coefficient r = 0.82), ?0.34 ± 1.37 ppm (r = 0.86) for GOSAT-TCCON and 0.10 ± 1.79 ppm (r = 0.75) for SCIAMACHY-TCCON. The remaining differences between GOSAT and SCIAMACHY are likely due to non-perfect collocation (±2 h, 10° × 10° around TCCON sites), i.e., the observed air masses are not exactly identical, but likely also due to a still non-perfect BESD retrieval algorithm, which will be continuously improved in the future. Our overarching goal is to generate a satellite-derived XCO2 data set appropriate for climate and carbon cycle research covering the longest possible time period. We therefore also plan to extend the existing SCIAMACHY and GOSAT data set discussed here by using also data from other missions (e.g., OCO-2, GOSAT-2, CarbonSat) in the future.« less

  15. International Experience in Transportation Analysis and Planning

    E-Print Network [OSTI]

    and disposal system for hazardous materials between different US military bases on Okinawa, Japan. Radioactive active radioactive sources from their current dispersed locations to a centralized storage facility

  16. Plans for Ignition Experiments on NIF

    SciTech Connect (OSTI)

    Moses, E

    2007-07-27

    The National Ignition Facility (NIF) is a 192-beam Nd-glass laser facility presently under construction at Lawrence Livermore National Laboratory (LLNL) in support of inertial confinement fusion (ICF) and high-energy-density (HED) science. NIF will produce 1.8 MJ, 500 TW of ultraviolet light, making it the world's largest and most powerful laser system. NIF will be the world's preeminent facility for the study of matter at extreme temperatures and densities and for producing and developing ICF. The ignition studies will be the next important step in developing inertial fusion energy.

  17. Perceptually Based Techniques for Semantic Image Classification and Retrieval

    E-Print Network [OSTI]

    Pappas, Thrasyvoulos N.

    Perceptually Based Techniques for Semantic Image Classification and Retrieval Dejan Depalov, Schaumburg, IL, 60196 ABSTRACT The accumulation of large collections of digital images has created the need semantically, according to meaningful categories. We present a new approach for semantic classification

  18. PIRMAP: Efficient Private Information Retrieval for MapReduce

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    evaluation shows that non-trivial PIR such as PIRMAP can be more than one order of magnitude cheaper, and what risks the leakage may incur. Private Information Retrieval (PIR) offers a solution

  19. An advanced integrated architecture for wireless voicemail retrieval

    E-Print Network [OSTI]

    Koumpis, Konstantinos; Ladas, C; Renals, Steve

    2001-01-01

    This paper describes an alternative architecture for voicemail data retrieval on the move. It is comprised of three distinct components: a speech recognizer, a text summarizer and a WAP push service initiator, enabling ...

  20. Storage and Retrieval of Thermal Light in Warm Atomic Vapor

    E-Print Network [OSTI]

    Young-Wook Cho; Yoon-Ho Kim

    2010-07-12

    We report slowed propagation and storage and retrieval of thermal light in warm rubidium vapor using the effect of electromagnetically-induced transparency (EIT). We first demonstrate slowed-propagation of the probe thermal light beam through an EIT medium by measuring the second-order correlation function of the light field using the Hanbury-Brown$-$Twiss interferometer. We also report an experimental study on the effect of the EIT slow-light medium on the temporal coherence of thermal light. Finally, we demonstrate the storage and retrieval of thermal light beam in the EIT medium. The direct measurement of the photon number statistics of the retrieved light field shows that the photon number statistics is preserved during the storage and retrieval process.

  1. Slurry Retrieval, Pipeline Transport & Plugging and Mixing Workshop

    Office of Environmental Management (EM)

    Gary L. Smith - Office of Waste Processing (EM-21) Slurry Retrieval, Pipeline Transport & Plugging and Mixing Workshop 1 Dr. Gary L. Smith - Office of Waste Processing (EM-21) Dr....

  2. ERPs and Neural Oscillations during Volitional Suppression of Memory Retrieval

    E-Print Network [OSTI]

    Curran, Tim

    , Nick Ketz1*, Matthew V. Mollison1*, Erika Nyhus2 , Marie T. Banich1,3 , and Tim Curran1 Abstract, indicating that cognitive control can influence long-term memory retrieval (Depue, Banich, & Curran, 2006

  3. Microsoft Word - C-109 Retrieval 091712_final release

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

    (DOE) that they have completed retrieval of radioactive and chemical waste from the third single-shell tank (SST) this year. WRPS is the tank operations contractor for the...

  4. A Temperature and Abundance Retrieval Method for Exoplanet Atmospheres

    E-Print Network [OSTI]

    Madhusudhan, Nikku

    We present a new method to retrieve molecular abundances and temperature profiles from exoplanet atmosphere photometry and spectroscopy. We run millions of one-dimensional (1D) atmosphere models in order to cover the large ...

  5. Automatically Building a Stopword List for an Information Retrieval System

    E-Print Network [OSTI]

    Lo, T.W.R.; He, B.; Ounis, I.

    Lo,T.W.R. He,B. Ounis,I. Journal of Digital Information Management: special issue on the 5th Dutch-Belgian Information Retrieval Workshop (DIR'05).

  6. Active and Knowledge-based Process Safety Incident Retrieval System 

    E-Print Network [OSTI]

    Khan, Sara Shammni

    2011-10-21

    information using folder search as well as word search option via a user friendly interface. A program coded in JAVA is prepared for integrating the incident database with a Management of Change (MOC) software prototype. A collection of keywords... for the users to retrieve incident was developed using JAVA. Besides folder search, the users are provided with the option of word search to retrieve incident information. Folder searching along with word searching will help narrow down the users? scope...

  7. Visualizing and improving the robustness of phase retrieval algorithms

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

    Tripathi, Ashish; Leyffer, Sven; Munson, Todd; Wild, Stefan M.

    2015-06-01

    Coherent x-ray diffractive imaging is a novel imaging technique that utilizes phase retrieval and nonlinear optimization methods to image matter at nanometer scales. We explore how the convergence properties of a popular phase retrieval algorithm, Fienup's HIO, behave by introducing a reduced dimensionality problem allowing us to visualize and quantify convergence to local minima and the globally optimal solution. We then introduce generalizations of HIO that improve upon the original algorithm's ability to converge to the globally optimal solution.

  8. SNF fuel retrieval sub project safety analysis document

    SciTech Connect (OSTI)

    BERGMANN, D.W.

    1999-02-24

    This safety analysis is for the SNF Fuel Retrieval (FRS) Sub Project. The FRS equipment will be added to K West and K East Basins to facilitate retrieval, cleaning and repackaging the spent nuclear fuel into Multi-Canister Overpack baskets. The document includes a hazard evaluation, identifies bounding accidents, documents analyses of the accidents and establishes safety class or safety significant equipment to mitigate accidents as needed.

  9. ARM: Microwave Radiometer data (MWR Profiles - QME), water vapor, temp, cloud liquid water, precip water retrievals

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

    Maria Cadeddu

    2004-02-19

    Microwave Radiometer data (MWR Profiles - QME), water vapor, temp, cloud liquid water, precip water retrievals

  10. ARM: Microwave Radiometer data (MWR Profiles - QME), water vapor, temp, cloud liquid water, precip water retrievals

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

    Maria Cadeddu

    Microwave Radiometer data (MWR Profiles - QME), water vapor, temp, cloud liquid water, precip water retrievals

  11. New Techniques and Technologies for Information Retrieval and Knowledge Extraction from Nuclear Fusion Massive Databases

    E-Print Network [OSTI]

    New Techniques and Technologies for Information Retrieval and Knowledge Extraction from Nuclear Fusion Massive Databases

  12. Tank Farm Contractor Operation and Utilization Plan [SEC 1 Thru 3

    SciTech Connect (OSTI)

    KIRKBRIDE, R.A.

    2000-04-19

    This document updates the operating scenario and plans for feed delivery to BNFL Inc. of retrieval and waste from single-shell tanks, and the overall process flowsheets for Phases 1 and 2 of the River Protection Project. The plans and flowsheets are updated with the most recent guidance from ORP and tank-by-tank inventory. The results provide the technical basis for the RTP-2 planning effort. Sensitivity cases were run to evaluate the effect of changes on key parameters.

  13. Building Registration Plans (Plan Ahead)

    E-Print Network [OSTI]

    Pavlov, Ronnie

    or edit plans you've already created. #12;Now enter your course search requirements. Then click the Search not be offered in the term you are creating. You can search by Subject, Course Number, Keyword, Title, Level to the Registration Screen, click on Plan Ahead. Next, you need to select the term for which you wish to create

  14. Cloud Property Retrieval Products for Graciosa Island, Azores

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

    Dong, Xiquan

    2014-05-05

    The motivation for developing this product was to use the Dong et al. 1998 method to retrieve cloud microphysical properties, such as cloud droplet effective radius, cloud droplets number concentration, and optical thickness. These retrieved properties have been used to validate the satellite retrieval, and evaluate the climate simulations and reanalyses. We had been using this method to retrieve cloud microphysical properties over ARM SGP and NSA sites. We also modified the method for the AMF at Shouxian, China and some IOPs, e.g. ARM IOP at SGP in March, 2000. The ARSCL data from ARM data archive over the SGP and NSA have been used to determine the cloud boundary and cloud phase. For these ARM permanent sites, the ARSCL data was developed based on MMCR measurements, however, there were no data available at the Azores field campaign. We followed the steps to generate this derived product and also include the MPLCMASK cloud retrievals to determine the most accurate cloud boundaries, including the thin cirrus clouds that WACR may under-detect. We use these as input to retrieve the cloud microphysical properties. Due to the different temporal resolutions of the derived cloud boundary heights product and the cloud properties product, we submit them as two separate netcdf files.

  15. Cloud Property Retrieval Products for Graciosa Island, Azores

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

    Dong, Xiquan

    The motivation for developing this product was to use the Dong et al. 1998 method to retrieve cloud microphysical properties, such as cloud droplet effective radius, cloud droplets number concentration, and optical thickness. These retrieved properties have been used to validate the satellite retrieval, and evaluate the climate simulations and reanalyses. We had been using this method to retrieve cloud microphysical properties over ARM SGP and NSA sites. We also modified the method for the AMF at Shouxian, China and some IOPs, e.g. ARM IOP at SGP in March, 2000. The ARSCL data from ARM data archive over the SGP and NSA have been used to determine the cloud boundary and cloud phase. For these ARM permanent sites, the ARSCL data was developed based on MMCR measurements, however, there were no data available at the Azores field campaign. We followed the steps to generate this derived product and also include the MPLCMASK cloud retrievals to determine the most accurate cloud boundaries, including the thin cirrus clouds that WACR may under-detect. We use these as input to retrieve the cloud microphysical properties. Due to the different temporal resolutions of the derived cloud boundary heights product and the cloud properties product, we submit them as two separate netcdf files.

  16. Hanford Tanks Initiative quality assurance implementation plan

    SciTech Connect (OSTI)

    Huston, J.J.

    1998-06-23

    Hanford Tanks Initiative (HTI) Quality Assurance Implementation Plan for Nuclear Facilities defines the controls for the products and activities developed by HTI. Project Hanford Management Contract (PHMC) Quality Assurance Program Description (QAPD)(HNF-PRO599) is the document that defines the quality requirements for Nuclear Facilities. The QAPD provides direction for compliance to 10 CFR 830.120 Nuclear Safety Management, Quality Assurance Requirements. Hanford Tanks Initiative (HTI) is a five-year activity resulting from the technical and financial partnership of the US Department of Energy`s Office of Waste Management (EM-30), and Office of Science and Technology Development (EM-50). HTI will develop and demonstrate technologies and processes for characterization and retrieval of single shell tank waste. Activities and products associated with HTI consist of engineering, construction, procurement, closure, retrieval, characterization, and safety and licensing.

  17. Mescalero Apache Tribe Monitored Retrievable Storage (MRS)

    SciTech Connect (OSTI)

    Peso, F.

    1992-03-13

    The Nuclear Waste Policy Act of 1982, as amended, authorizes the siting, construction and operation of a Monitored Retrievable Storage (MRS) facility. The MRS is intended to be used for the temporary storage of spent nuclear fuel from the nation's nuclear power plants beginning as early as 1998. Pursuant to the Nuclear Waste Policy Act, the Office of the Nuclear Waste Negotiator was created. On October 7, 1991, the Nuclear Waste Negotiator invited the governors of states and the Presidents of Indian tribes to apply for government grants in order to conduct a study to assess under what conditions, if any, they might consider hosting an MRS facility. Pursuant to this invitation, on October 11, 1991 the Mescalero Apache Indian Tribe of Mescalero, NM applied for a grant to conduct a phased, preliminary study of the safety, technical, political, environmental, social and economic feasibility of hosting an MRS. The preliminary study included: (1) An investigative education process to facilitate the Tribe's comprehensive understanding of the safety, environmental, technical, social, political, and economic aspects of hosting an MRS, and; (2) The development of an extensive program that is enabling the Tribe, in collaboration with the Negotiator, to reach an informed and carefully researched decision regarding the conditions, (if any), under which further pursuit of the MRS would be considered. The Phase 1 grant application enabled the Tribe to begin the initial activities necessary to determine whether further consideration is warranted for hosting the MRS facility. The Tribe intends to pursue continued study of the MRS in order to meet the following objectives: (1) Continuing the education process towards a comprehensive understanding of the safety, environmental, technical, social and economic aspects of the MRS; (2) Conducting an effective public participation and information program; (3) Participating in MRS meetings.

  18. Tank Waste Retrieval Lessons Learned at the Hanford Site

    SciTech Connect (OSTI)

    Dodd, R.A.

    2008-07-01

    One of the environmental remediation challenges facing the nation is the retrieval and permanent disposal of approximately 90 million gallons of radioactive waste stored in underground tanks at the U. S. Department of Energy (DOE) facilities. The Hanford Site is located in southeastern Washington State and stores roughly 60 percent of this waste. An estimated 53 million gallons of high-level, transuranic, and low-level radioactive waste is stored underground in 149 single-shell tanks (SSTs) and 28 newer double-shell tanks (DSTs) at the Hanford Site. These SSTs range in size from 55,000 gallons to 1,000,000 gallon capacity. Approximately 30 million gallons of this waste is stored in SSTs. The SSTs were constructed between 1943 and 1964 and all have exceeded the nominal 20-year design life. Sixty-seven SSTs are known or suspected to have leaked an estimated 1,000,000 gallons of waste to the surrounding soil. The risk of additional SST leakage has been greatly reduced by removing more than 3 million gallons of interstitial liquids and supernatant and transferring this waste to the DST system. Retrieval of SST salt-cake and sludge waste is underway to further reduce risks and stage feed materials for the Hanford Site Waste Treatment Plant. Regulatory requirements for SST waste retrieval and tank farm closure are established in the Hanford Federal Facility Agreement and Consent Order (HFFACO), better known as the Tri- Party Agreement, or TPA. The HFFACO was signed by the DOE, the State of Washington Department of Ecology (Ecology), and U.S. Environmental Protection Agency (EPA) and requires retrieval of as much waste as technically possible, with waste residues not to exceed 360 ft{sup 3} in 530,000 gallon or larger tanks; 30 ft{sup 3} in 55,000 gallon or smaller tanks; or the limit of waste retrieval technology, whichever is less. If residual waste volume requirements cannot be achieved, then HFFACO Appendix H provisions can be invoked to request Ecology and EPA approval of an exception to the waste retrieval criteria for a specific tank. Tank waste retrieval has been conducted at the Hanford Site over the last few decades using a method referred to as Past Practice Hydraulic Sluicing. Past Practice Hydraulic Sluicing employs large volumes of DST supernatant and water to dislodge, dissolve, mobilize, and retrieve tank waste. Concern over the leak integrity of SSTs resulted in the need for tank waste retrieval methods capable of using smaller volumes of liquid in a more controlled manner. Retrieval of SST waste in accordance with HFFACO requirements was initiated at the Hanford Site in April 2003. New and innovative tank waste retrieval methods that minimize and control the use of liquids are being implemented for the first time. These tank waste retrieval methods replace Past Practice Hydraulic Sluicing and employ modified sluicing, vacuum retrieval, and in-tank vehicle techniques. Waste retrieval has been completed in seven Hanford Site SSTs (C-106, C-103, C-201, C-202, C-203, C-204, and S-112) in accordance with HFFACO requirements. Three additional tanks are currently in the process of being retrieved (C-108, C-109 and S-102) Preparation for retrieval of two additional SSTs (C-104 and C-110) is ongoing with retrieval operations forecasted to start in calendar year 2008. Tank C-106 was retrieved to a residual waste volume of 470 ft{sup 3} using oxalic acid dissolution and modified sluicing. An Appendix H exception request for Tank C-106 is undergoing review. Tank C-103 was retrieved to a residual volume of 351 ft{sup 3} using a modified sluicing technology. This approach was successful at reaching the TPA limits for this tank of less than 360 ft{sup 3}and the limits of the technology. Tanks C-201, C-202, C-203, and C-204 are smaller (55,000 gallon) tanks and waste removal was completed in accordance with HFFACO requirements using a vacuum retrieval system. Residual waste volumes in each of these four tanks were less than 25 ft{sup 3}. Tank S-112 retrieval was completed February 28, 2007, meeting the TPA Limits of less than

  19. Palouse Subbasin Management Plan 3. Management Plan

    E-Print Network [OSTI]

    Palouse Subbasin Management Plan 3. Management Plan FINAL DRAFT ~ May 2004 Project Lead: Palouse-Rock Lake Conservation District Trevor Cook, Project Manager PO Box 438 St. John WA 99171 (509) 648;Palouse Subbasin Plan: MANAGEMENT PLAN Management Plan: Page 3 - 1 3. Management Plan 3.1 Background

  20. Hanford Tanks Initiative fiscal year 1997 retrieval technology demonstrations

    SciTech Connect (OSTI)

    Berglin, E.J.

    1998-02-05

    The Hanford Tanks Initiative was established in 1996 to address a range of retrieval and closure issues associated with radioactive and hazardous waste stored in Hanford`s single shell tanks (SSTs). One of HTI`s retrieval goals is to ``Successfully demonstrate technology(s) that provide expanded capabilities beyond past practice sluicing and are extensible to retrieve waste from other SSTS.`` Specifically, HTI is to address ``Alternative technologies to past practice sluicing`` ... that can ... ``successfully remove the hard heel from a sluiced tank or to remove waste from a leaking SST`` (HTI Mission Analysis). During fiscal year 1997, the project contracted with seven commercial vendor teams to demonstrate retrieval technologies using waste simulants. These tests were conducted in two series: three integrated tests (IT) were completed in January 1997, and four more comprehensive Alternative Technology Retrieval Demonstrations (ARTD) were completed in July 1997. The goal of this testing was to address issues to minimize the risk, uncertainties, and ultimately the overall cost of removing waste from the SSTS. Retrieval technologies can be separated into three tracks based on how the tools would be deployed in the tank: globally (e.g., sluicing) or using vehicles or robotic manipulators. Accordingly, the HTI tests included an advanced sluicer (Track 1: global systems), two different vehicles (Track 2: vehicle based systems), and three unique manipulators (Track 3: arm-based systems), each deploying a wide range of dislodging tools and conveyance systems. Each industry team produced a system description as envisioned for actual retrieval and a list of issues that could prevent using the described system; defined the tests to resolve the issues; performed the test; and reported the results, lessons learned, and state of issue resolution. These test reports are cited in this document, listed in the reference section, and summarized in the appendices. This report analyzes the retrieval testing issues and describes what has been learned and issues that need further resolution. As such, it can serve as a guide to additional testing that must be performed before the systems are used in-tank. The major issues discussed are tank access, deployment, mining strategy, waste retrieval, liquid scavenging (liquid usage), maneuverability, positioning, static and dynamic performance, remote operations, reliability, availability, maintenance, tank safety, and cost.

  1. TANK FARM RETRIEVAL LESSONS LEARNED AT THE HANFORD SITE

    SciTech Connect (OSTI)

    DODD RA

    2008-01-22

    One of the environmental remediation challenges facing the nation is the retrieval and permanent disposal of approximately 90 million gallons of radioactive waste stored in underground tanks at the U. S. Department of Energy (DOE) facilities. The Hanford Site is located in southeastern Washington State and stores roughly 60 percent of this waste. An estimated 53 million gallons of high-level, transuranic, and low-level radioactive waste is stored underground in 149 single-shell tanks (SSTs) and 28 newer double-shell tanks (DSTs) at the Hanford Site. These SSTs range in size from 55,000 gallons to 1,000,000 gallon capacity. Approximately 30 million gallons of this waste is stored in SSTs. The SSTs were constructed between 1943 and 1964 and all have exceeded the nominal 20-year design life. Sixty-seven SSTs are known or suspected to have leaked an estimated 1,000,000 gallons of waste to the surrounding soil. The risk of additional SST leakage has been greatly reduced by removing more than 3 million gallons of interstitial liquids and supernatant and transferring this waste to the DST system. Retrieval of SST saltcake and sludge waste is underway to further reduce risks and stage feed materials for the Hanford Site Waste Treatment Plant. Regulatory requirements for SST waste retrieval and tank farm closure are established in the Hanford Federal Facility Agreement and Consent Order (HFFACO), better known as the TriParty Agreement, or TPA. The HFFACO was signed by the DOE, the State of Washington Department of Ecology (Ecology), and U. S. Environmental Protection Agency (EPA) and requires retrieval of as much waste as technically possible, with waste residues not to exceed 360 fe in 530,000 gallon or larger tanks; 30 fe in 55,000 gallon or smaller tanks; or the limit of waste retrieval technology, whichever is less. If residual waste volume requirements cannot be achieved, then HFFACO Appendix H provisions can be invoked to request Ecology and EPA approval of an exception to the waste retrieval criteria for a specific tank. Tank waste retrieval has been conducted at the Hanford Site over the last few decades using a method referred to as Past Practice Hydraulic Sluicing. Past Practice Hydraulic Sluicing employs large volumes of DST supernatant and water to dislodge, dissolve, mobilize, and retrieve tank waste. Concern over the leak integrity of SSTs resulted in the need for tank waste retrieval methods capable of using smaller volumes of liquid in a more controlled manner.

  2. SLUDGE RETRIEVAL FROM HANFORD K WEST BASIN SETTLER TANKS

    SciTech Connect (OSTI)

    ERPENBECK EG; LESHIKAR GA

    2011-01-13

    In 2010, an innovative, remotely operated retrieval system was deployed to successfully retrieve over 99.7% of the radioactive sludge from ten submerged tanks in Hanford's K-West Basin. As part of K-West Basin cleanup, the accumulated sludge needed to be removed from the 0.5 meter diameter by 5 meter long settler tanks and transferred approximately 45 meters to an underwater container for sampling and waste treatment. The abrasive, dense, non-homogeneous sludge was the product of the washing process of corroded nuclear fuel. It consists of small (less than 600 micron) particles of uranium metal, uranium oxide, and various other constituents, potentially agglomerated or cohesive after 10 years of storage. The Settler Tank Retrieval System (STRS) was developed to access, mobilize and pump out the sludge from each tank using a standardized process of retrieval head insertion, periodic high pressure water spray, retraction, and continuous pumping of the sludge. Blind operations were guided by monitoring flow rate, radiation levels in the sludge stream, and solids concentration. The technology developed and employed in the STRS can potentially be adapted to similar problematic waste tanks or pipes that must be remotely accessed to achieve mobilization and retrieval of the sludge within.

  3. Advanced Waste Retrieval System. Innovative Technology Summary Report

    SciTech Connect (OSTI)

    2001-09-01

    At West Valley, following the baseline removal operations, bulk waste retrieval methods may be augmented if required, with the deployment of the Advanced Waste Retrieval System (AWRS). The AWRS is a hydraulic boom mounted on a trolley on the Mast-Mounted Tool Delivery System. The boom is about 15 ft long with a pan and tilt mechanism at the end. On the end is a steam jet with a suction tool that can reach down around the tank internal structure and vacuum up zeolite or sludge off the bottom of the tank from a thirty-foot diameter reach. A grinder is included topside in the discharge path to pulverize the zeolite so it can be readily retrieved from the destination tank.

  4. Semantic-Sensitive Web Information Retrieval Model for HTML Documents

    E-Print Network [OSTI]

    Bassil, Youssef

    2012-01-01

    With the advent of the Internet, a new era of digital information exchange has begun. Currently, the Internet encompasses more than five billion online sites and this number is exponentially increasing every day. Fundamentally, Information Retrieval (IR) is the science and practice of storing documents and retrieving information from within these documents. Mathematically, IR systems are at the core based on a feature vector model coupled with a term weighting scheme that weights terms in a document according to their significance with respect to the context in which they appear. Practically, Vector Space Model (VSM), Term Frequency (TF), and Inverse Term Frequency (IDF) are among other long-established techniques employed in mainstream IR systems. However, present IR models only target generic-type text documents, in that, they do not consider specific formats of files such as HTML web documents. This paper proposes a new semantic-sensitive web information retrieval model for HTML documents. It consists of a...

  5. Phase retrieval with the transport-of-intensity equation in an arbitrarily-shaped aperture by iterative discrete cosine transforms

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

    Huang, Lei; Zuo, Chao; Idir, Mourad; Qu, Weijuan; Asundi, Anand

    2015-04-21

    A novel transport-of-intensity equation (TIE) based phase retrieval method is proposed with putting an arbitrarily-shaped aperture into the optical wavefield. In this arbitrarily-shaped aperture, the TIE can be solved under non-uniform illuminations and even non-homogeneous boundary conditions by iterative discrete cosine transforms with a phase compensation mechanism. Simulation with arbitrary phase, arbitrary aperture shape, and non-uniform intensity distribution verifies the effective compensation and high accuracy of the proposed method. Experiment is also carried out to check the feasibility of the proposed method in real measurement. Comparing to the existing methods, the proposed method is applicable for any types of phasemore »distribution under non-uniform illumination and non-homogeneous boundary conditions within an arbitrarily-shaped aperture, which enables the technique of TIE with hard aperture become a more flexible phase retrieval tool in practical measurements.« less

  6. Maintenance study for W-340 Waste Retrieval System

    SciTech Connect (OSTI)

    Christensen, C.; Conner, C.C.; Sekot, J.P.

    1994-05-01

    This study was performed to identify attributes and maintainability requirements for the Tank Waste Retrieval System (TWRS). The system will be developed for Westinghouse Hanford Company in Richland, Washington, as an integrated system to perform waste removal in Tank C-106 and, thus, demonstrate technologies for tank remediation that will satisfy requirements of the Tri-Party Agreement. The study examines attributes of the TWRS, scope of maintenance operations required for the TWRS, maintenance requirements, and potential methods of performing maintenance functions. Recommendations are provided for consideration in the development of both the conceptual design and performance specification, which will be used in procuring the W-340 Waste Retrieval System.

  7. Recognition, indexing and retrieval of British broadcast news with the THISL system. 

    E-Print Network [OSTI]

    Robinson, Tony; Abberley, Dave; Kirby, David; Renals, Steve

    1999-01-01

    This paper described the THISL spoken document retrieval system for British and North American Broadcast News. The system is based on the ABBOT large vocabulary speech recognizer and a probabilistic text retrieval system. ...

  8. Satellite Retrievals of Arctic and Equatorial Rain and Snowfall Rates Using Millimeter Wavelengths

    E-Print Network [OSTI]

    Surussavadee, Chinnawat

    A new global precipitation retrieval algorithm for the millimeter-wave Advanced Microwave Sounding Unit is presented that also retrieves Arctic precipitation rates over surface snow and ice. This algorithm improves upon ...

  9. Retrieval of Hanford Single Shell Nuclear Waste Tanks using Technologies Foreign and Domestic

    SciTech Connect (OSTI)

    EACKER, J.A.; GIBBONS, P.W.

    2003-01-01

    The Hanford Site is accelerating its SST retrieval mission. One aspect of this acceleration is the identification of new baseline retrieval technologies that can be applied to all tank conditions for salt & sludge wastes in both sound & leaking tanks.

  10. Relationship between Cloud Condensation Nuclei and Satellite Retrievals of Cloud Droplet Effective Radius

    E-Print Network [OSTI]

    Delene, David J.

    ` Relationship between Cloud Condensation Nuclei and Satellite Retrievals of Cloud Droplet is the relationship between below cloud base cloud condensation nuclei (CCN) and satellite retrievals of cloud droplet cloud effective radius; however, satellites can not measure cloud condensation nuclei (CCN

  11. Strategic Planning for Landowners 

    E-Print Network [OSTI]

    Johnson, Jason; Polk, Wade

    2008-09-16

    Strategic planning is crucial to the success of any business. This publication explains the planning process, from establishing the mission, to setting goals, to developing a business plan....

  12. Guidance for Planning Exercises

    Office of Environmental Management (EM)

    blank table of contents Transportation Emergency Preparedness Program (TEPP) planning tools planning tools Guidance f Guidance f Guidance f Guidance f Guidance for Planning,...

  13. Walkability Planning in Jakarta

    E-Print Network [OSTI]

    Lo, Ria S. Hutabarat

    2011-01-01

    key goals in relation to pedestrian planning? What trends dotransportation and planning in Jakarta in the future?pedestrian research or planning in Indonesia, the notion of

  14. Deep Learning Representation using Autoencoder for 3D Shape Retrieval

    E-Print Network [OSTI]

    Deep Learning Representation using Autoencoder for 3D Shape Retrieval Zhuotun Zhu, Xinggang Wang@hust.edu.cn Abstract--We study the problem of how to build a deep learning representation for 3D shape. Deep learning the features learned on 2D images. In addition, we show the proposed deep learning feature is complementary

  15. Landmark-Based Information Storage and Retrieval in Sensor Networks

    E-Print Network [OSTI]

    Guibas, Leonidas J.

    , and data-centric storage/retrieval scheme for information producers and informa- tion consumers in sensor the data it gathers. Previous work has addressed data-centric routing [1], [10], [11], [15] and data-centric storage [16] as efficient data management schemes for sensor networks. In data-centric routing, low

  16. Density-Based Shape Descriptors for 3D Object Retrieval

    E-Print Network [OSTI]

    Yemez, Yücel

    position among competing methods. 1 Introduction There is a growing interest in 3D shape classification, matching and retrieval as 3D object models become more commonplace in various domains such as computer-aided design, medical imaging, molecular analysis and digital preser- vation of cultural heritage. The research

  17. Improving Retrieval Effectiveness by Reranking Documents Based on Controlled Vocabulary

    E-Print Network [OSTI]

    Kamps, Jaap

    . There is a common availability of classification terms in on- line text collections and digital libraries goal is to explore the use of additional classification informa- tion for improving retrieval effectiveness. Earlier research explored the effect of adding classification terms to user queries, leading

  18. Inferring Geographical Ontologies from Multiple Resources for Geographical Information Retrieval

    E-Print Network [OSTI]

    Rosso, Paolo

    ) and the Geographic Names Information System5 (GNIS) are freely available and pro- vide plenty of geographicalInferring Geographical Ontologies from Multiple Resources for Geographical Information Retrieval task. In many cases, explicit geographical information is missing from the documents, for instance

  19. Modern Information Retrieval: A Brief Overview Amit Singhal

    E-Print Network [OSTI]

    Gravano, Luis

    for efficient use of information. They developed special classifications to identify every tablet and its content. (See http://www.libraries.gr for a wonderful historical perspective on modern libraries.) The need to store and retrieve written information became increasingly important over centuries, especially

  20. TECHNOLOGY SUMMARY ADVANCING TANK WASTE RETRIEVAL AND PROCESSING

    SciTech Connect (OSTI)

    SAMS TL; MENDOZA RE

    2010-08-11

    This technology overview provides a high-level summary of technologies being investigated and developed by Washington River Protection Solutions (WRPS) to advance Hanford Site tank waste retrieval and processing. Technology solutions are outlined, along with processes and priorities for selecting and developing them.

  1. Chiral metamaterials: retrieval of the effective parameters with and without

    E-Print Network [OSTI]

    Chiral metamaterials: retrieval of the effective parameters with and without substrate Rongkuo Zhao metamaterials were designed and fabricated at difference frequency ranges from microwaves to optical waves metamaterials is urgently needed. Here, we analyze the wave propagation in chiral metamaterials and follow

  2. EVALUATING CLOUD RETRIEVAL ALGORITHMS WITH THE ARM BBHRP FRAMEWORK

    E-Print Network [OSTI]

    ) and the North Slope of Alaska (NSA) sites. These retrieval methods span a range of assumptions concerning demonstrated significant residuals. As an alternative to Microbase at NSA, the Shupe- Turner cloud property- 98CH10886 with the U.S. Department of Energy. The publisher by accepting the manuscript

  3. GLOBAL AEROSOL EFFECT RETRIEVAL FROM PASSIVE HYPERSPECTRAL MEASUREMENTS

    E-Print Network [OSTI]

    Graaf, Martin de

    that can be detected using UV reflectance measurements. Since the aerosol extinction optical thickness any instrument, or a combination of instruments, that measures UV, visible and SWIR reflectancesGLOBAL AEROSOL EFFECT RETRIEVAL FROM PASSIVE HYPERSPECTRAL MEASUREMENTS M. de Graaf1,2 , L. G

  4. Information Granulation for Web based Information Retrieval Support Systems

    E-Print Network [OSTI]

    Yao, JingTao

    Department of Computer Science University of Regina Regina, Saskatchewan, Canada S4S 0A2 E-mail: {jtyao, yyao. These URLs provide location information. Like titles of books in traditional libraries, no one can remember and out dated information. Information retrieval systems provide useful information in libraries

  5. A Model for Serendipitous Music Retrieval Markus Schedl, David Hauger

    E-Print Network [OSTI]

    Widmer, Gerhard

    A Model for Serendipitous Music Retrieval Markus Schedl, David Hauger Johannes Kepler University Department of Computational Perception {markus.schedl,david.hauger}@jku.at Dominik Schnitzer Austrian permission and/or a fee. CaRR 2012, February 14, 2012, Lisbon, Portugal. Copyright 2012 ACM 978

  6. PIR-Tor: Scalable Anonymous Communication Using Private Information Retrieval

    E-Print Network [OSTI]

    Goldberg, Ian

    PIR-Tor: Scalable Anonymous Communication Using Private Information Retrieval Prateek Mittal1 Femi like Tor do not scale well as they require all users to maintain up-to- date information about all available Tor relays in the sys- tem. Current proposals for scaling anonymous commu- nication advocate

  7. CRAD, Emergency Management- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Emergency Management program at the Idaho Accelerated Retrieval Project Phase II.

  8. A Proposal for Chemical Information Retrieval Evaluation Jianhan Zhu

    E-Print Network [OSTI]

    Zhu, Jianhan

    A Proposal for Chemical Information Retrieval Evaluation Jianhan Zhu University College London Vienna, Austria john.tait@ir-facility.org ABSTRACT Based on the important progresses made in information evaluations on chemistry datasets in order to promote the research in chemical IR in general and chemical

  9. Robust Photo Retrieval Using World Semantics Hugo Liu*, Henry Lieberman*

    E-Print Network [OSTI]

    Robust Photo Retrieval Using World Semantics Hugo Liu*, Henry Lieberman* * MIT Media Laboratory Photos annotated with textual keywords can be thought of as resembling documents, and querying for photos motivated rather than conceptually motivated. In our photo domain, we propose a mechanism for robust

  10. Multimodal Photo Annotation and Retrieval on a Mobile Xavier Anguera

    E-Print Network [OSTI]

    California at Santa Barbara, University of

    Multimodal Photo Annotation and Retrieval on a Mobile Phone Xavier Anguera Telefónica Research Via- mon to observe users capturing photos and videos on their mobile phones on a regular basis (Multimodal Automatic Mobile Index- ing). It allows users to annotate, index and search for digital photos

  11. Face Photo Retrieval by Sketch Example Hamed Kiani Galoogahi

    E-Print Network [OSTI]

    Sim, Terence

    Face Photo Retrieval by Sketch Example Hamed Kiani Galoogahi School of Computing National University of Singapore Singapore, 117417 tsim@comp.nus.edu.sg ABSTRACT Face photo-sketch matching has of matching face photo and sketch is difference of visual characteristics between face photo and sketch which

  12. An Investigation of Subword Unit Representations for Spoken Document Retrieval

    E-Print Network [OSTI]

    An Investigation of Subword Unit Representations for Spoken Document Retrieval Kenney Ng and Victor, Cambridge, MA 02139 USA fkng, zueg@mit.edu This study investigates the feasibility of using subword unit. In this study, we examine a range of subword units of varying complexity derived from phonetic transcriptions

  13. An Investigation of Subword Unit Representations for Spoken Document Retrieval

    E-Print Network [OSTI]

    An Investigation of Subword Unit Representations for Spoken Document Retrieval Kenney Ng and Victor, Cambridge, MA 02139 USA fkng, zueg@mit.edu This study investigates the feasibilityof using subword unit. In this study, we examine a range of subword units of varying complexity derived from phonetic transcriptions

  14. Scalable K-Means by Ranked Retrieval Andrei Broder

    E-Print Network [OSTI]

    Cortes, Corinna

    Scalable K-Means by Ranked Retrieval Andrei Broder Google 1600 Amphitheater Parkway Mountain View, CA 94043 broder @google.com Lluis Garcia-Pueyo Google 1600 Amphitheater Parkway Mountain View, CA 94043 lgpueyo@google.com Vanja Josifovski Google 1600 Amphitheater Parkway Mountain View, CA 94043

  15. Retrieval Name: Information Release -54 Issue Date: April 20, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 54 Issue Date: April 20, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #54 Page 1 PeopleSoft IR- #54 LSUSH - Month of March 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH

  16. The Seventeen Theoretical Constructs of Information Searching and Information Retrieval

    E-Print Network [OSTI]

    Jansen, James

    The Seventeen Theoretical Constructs of Information Searching and Information Retrieval Bernard J. Jansen College of Information Sciences and Technology, The Pennsylvania State University, University Park, PA 16801. E-mail: jjansen@acm.org Soo Young Rieh School of Information, University of Michigan, Ann

  17. Retrieval Name: Information Release -57 Issue Date: June 19, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 57 Issue Date: June 19, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #57 Page 1 PeopleSoft IR- #57 LSUSH - Month of May 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH Financial

  18. Retrieval Name: Information Release -58 Issue Date: August 29, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 58 Issue Date: August 29, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #58 Page 1 PeopleSoft IR- #58 LSUSH & EACMC - Month of June 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies

  19. Retrieval Name: Information Release -53 Issue Date: March 20, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 53 Issue Date: March 20, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #50 Page 1 PeopleSoft IR- #53 LSUSH - Month of February 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH

  20. Retrieval Name: Information Release -52 Issue Date: February 16, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 52 Issue Date: February 16, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #52 Page 1 PeopleSoft IR- #52 LSUSH - MonthSoft Information Release (IR) applies to the LSUSH Financial Community responsible for management

  1. Draft for comment Important problems in information retrieval

    E-Print Network [OSTI]

    Soergel, Dagobert

    Draft for comment Important problems in information retrieval Dagobert Soergel College of Library and Information Services University of Maryland College Park, MD 20742 August 1989 (Most of the work on this paper the problem and determining information needs. Problem 2. Knowing how people use and process information

  2. Retrieval Name: Information Release 59 Issue Date: September 20, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release ­ 59 Issue Date: September 20, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #59 Page 1 PeopleSoft IR- #59 LSUSH - Month of July 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH

  3. Retrieval Name: Information Release -55 Issue Date: May 16, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release - 55 Issue Date: May 16, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #55 Page 1 PeopleSoft IR- #55 LSUSH and EACMC - Month of April 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH

  4. Retrieval Name: Information Release 61 Issue Date: October 17, 2006

    E-Print Network [OSTI]

    Retrieval Name: Information Release ­ 61 Issue Date: October 17, 2006 Revision Date: Originator: LSUSH Accounting Services Rescind Date: Information Release #61 Page 1 PeopleSoft IR- #61 LSUSH - Month of September 2006 General Ledger Closed Scope: This PeopleSoft Information Release (IR) applies to the LSUSH

  5. CS433-CS533 Information Retrieval Spring 2014

    E-Print Network [OSTI]

    Meng, Weiyi

    discussions. Late penalty. Late homework and project assignments will be penalized at a rate of 5% per day. Thesaurus construction. Query expansion. Natural language and linguistic techniques. Evaluation. Distributed retrieval 04 Index construction 05 Index compression 06 Scoring, term weighting & the vector space model 07

  6. Status report on SIRS: sorption information retrieval system

    SciTech Connect (OSTI)

    Hostetler, D.D.; Serne, R.J.; Baldwin, A.J.; Petrie, G.M.

    1980-11-01

    Two major uses were identified for the Sorption Information Retrieval System: (1) to aid geochemists in the elucidation of sorption mechanisms; and (2) to aid safety assessment modelers in selection of Kds for any given scenerio. Other benefits such as providing an auditable vehicle for the Kd selection were also discussed.

  7. Matrix Factorizations for Information Retrieval Dianne P. O'Leary

    E-Print Network [OSTI]

    O'Leary, Dianne P.

    Matrix Factorizations for Information Retrieval Dianne P. O'Leary Computer Science Dept that is predominantly linear algebra · Conclusions A Catalog of Matrix Factorizations c 2006 Dianne P. O'Leary 1 or oscillation · understanding Markov chains c 2006 Dianne P. O'Leary 2 University of Maryland, College Park #12

  8. Automatic Detection of Treatment Relationships for Patent Retrieval

    E-Print Network [OSTI]

    Cárdenas, Alfonso F.

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

  9. Physical retrieval of surface emissivity spectrum from hyperspectral infrared radiances

    E-Print Network [OSTI]

    Li, Jun

    Physical retrieval of surface emissivity spectrum from hyperspectral infrared radiances Jun Li,1 emissivity. Using constant or inaccurate surface emissivities typically results in large temperature and moisture profile errors, particularly over semi-arid or arid areas where the variation in emissivity

  10. Link Analysis in Web Information Retrieval Monika Henzinger

    E-Print Network [OSTI]

    Cortes, Corinna

    is a reference of a web page that is contained in a web page . When the hyperlink is clicked on in a web browser, the browser displays page . This functionality alone is not helpful for web information retrieval. However, the way hyperlinks are typically used by authors of web pages can give them valuable information content

  11. Efficiency Considerations for Scalable Information Retrieval Ophir Frieder

    E-Print Network [OSTI]

    Efficiency Considerations for Scalable Information Retrieval Servers Ophir Frieder Department Washington, DC 20052 frieder@seas.gwu.edu Abstract We review a variety of techniques to improve efficiency and using such techniques is critical. We address several efficiency concerns, but our primary focus

  12. IBM Research TRECVID-2004 Video Retrieval System Arnon Amir3

    E-Print Network [OSTI]

    Chang, Shih-Fu

    IBM Research TRECVID-2004 Video Retrieval System Arnon Amir3 , Janne O Argillander2 , Marco Berg3 , Rong Yan1 , Donqing Zhang1 1 IBM T. J. Watson Research Center 19 Skyline Drive Hawthorne, NY 10532 2 IBM T. J. Watson Research Center Yorktown Heights, NY 10598 3 IBM Almaden Research Center 650 Harry Rd

  13. Societal Research Archives System : Retrieval, quality control and analysis

    E-Print Network [OSTI]

    White, Douglas R.

    sample selection and data retrieval to correlation, data quality control, and testing for genetic. NAROLL and R. COHEN (eds.), Handbook of method in cultural anthropology, New York, Natural History Press. at CALIFORNIA DIGITAL LIBRARY on May 3, 2010http://ssi.sagepub.comDownloaded from #12;80 SCOPE OF MATERIALS

  14. CRAD, Fire Protection- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Fire Protection program at the Idaho Accelerated Retrieval Project Phase II.

  15. CRAD, Engineering- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Engineering program at the Idaho Accelerated Retrieval Project Phase II.

  16. CRAD, Safety Basis- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Safety Basis at the Idaho Accelerated Retrieval Project Phase II.

  17. CRAD, Criticality Safety- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Criticality Safety program at the Idaho Accelerated Retrieval Project Phase II.

  18. CRAD, Occupational Safety & Health- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Occupational Safety and Industrial Hygiene Program at the Idaho Accelerated Retrieval Project Phase II.

  19. CRAD, Training- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Training Program at the Idaho Accelerated Retrieval Project Phase II.

  20. CRAD, Radiological Controls- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Radiation Protection Program at the Idaho Accelerated Retrieval Project Phase II.

  1. CRAD, Management- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Management at the Idaho Accelerated Retrieval Project Phase II.

  2. CRAD, Quality Assurance- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Quality Assurance Program at the Idaho Accelerated Retrieval Project Phase II.

  3. CRAD, Maintenance- Idaho Accelerated Retrieval Project Phase II

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2006 Commencement of Operations assessment of the Maintenance program at the Idaho Accelerated Retrieval Project Phase II.

  4. Dynamic Two-Stage Image Retrieval from Large Multimodal Databases

    E-Print Network [OSTI]

    Arampatzis, Avi

    on white background would retrieve a red pie-chart on white paper. If the query image happens to have a low generality, early rank positions may be dominated by spurious results such as the pie-chart, which may even

  5. Design package for fuel retrieval system fuel handling tool modification

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    1998-11-09

    This is a design package that contains the details for a modification to a tool used for moving fuel elements during loading of MCO Fuel Baskets for the Fuel Retrieval System. The tool is called the fuel handling tool (or stinger). This document contains requirements, development design information, tests, and test reports.

  6. Design package for fuel retrieval system fuel handling tool modification

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    1999-03-17

    This is a design package that contains the details for a modification to a tool used for moving fuel elements during loading of MCO Fuel Baskets for the Fuel Retrieval System. The tool is called the fuel handling tool (or stinger). This document contains requirements, development design information, tests, and test reports.

  7. Design Package for Fuel Retrieval System Fuel Handling Tool Modification

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    2000-03-27

    This is a design package that contains the details for a modification to a tool used for moving fuel elements during loading of MCO Fuel Baskets for the Fuel Retrieval System. The tool is called the fuel handling tool (or stinger). This document contains requirements, development design information, tests, and test reports.

  8. Design package Lazy Susan for the fuel retrieval system

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    1998-11-09

    This is a design package that contains the details for a Lazy Susan style small tool for the Fuel Retrieval System. The Lazy Susan tool is used to help rotate an MCO Fuel Basket when loading it. This document contains requirements, development design information, tests and test reports that pertain to the production of Lazy Susan small tool.

  9. Design package lazy susan for the fuel retrieval system

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    1999-09-10

    This is a design package that contains the details for a Lazy Susan style small tool for the Fuel Retrieval System. The Lazy Susan tool is used to help rotate an MCO Fuel Basket when loading it. This document contains requirements, development design information, tests and test reports that pertain to the production of Lazy Susan small tool.

  10. Program Planning

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

    MiniProposals for Experiments Alcator C-Mod Five Year Proposal Review May 14, 2003 smw 1 Research Operations Schedule * Number of Research Run Weeksyear determined primarily by...

  11. Adaptation Plan 

    E-Print Network [OSTI]

    Durnbaugh, A.

    2011-01-01

    Response Update the extreme weather operation plan, focusing on vulnerable populations. Add climate-sensitive disease surveillance. Roads Pilot & implement new road materials to manage stormwater, decrease urban heat island effect, & maintain... and dry summers Source: Hayhoe et al. Journal of Great Lakes Research, 2010. Summers % changes relative to a 1961-1990 average ESL-KT-11-11-16 6 What is CCAP? Our goals to reduce Chicago?s greenhouse gas emissions and prepare for climate change?s...

  12. STRATEGIC PLAN

    Energy Savers [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 DeliciousMathematics AndBeryllium Disease |Records Management FieldSOLANA SOLANA SOLANA SOLANA-2020 STRATEGIC PLAN and

  13. Plan Execution Failure Analysis Using Plan Deconstruction 

    E-Print Network [OSTI]

    McNeill, F.; Bundy, Alan; Walton, Ch.; Schorlemmer, Marco

    We consider the challenges that arise when plans are based on an incorrect representation of the domain in which they are executed. We describe how information about plan formation, and how the way in which each plan step ...

  14. The Influence of Word Retrieval and Planning on Phonetic Variation: Implications for Exemplar Models

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    @u.northwestern.edu. Preparation of this manuscript was supported by NSF Grants BCS-1344269, BCS- 1420820 incorporating gradience at all levels of linguistic representation. Keywords: exemplars

  15. Marketing Plan for BJI Architectural Design Firm

    E-Print Network [OSTI]

    Gruber, Jaci

    2007-05-18

    . BJI fill focus on the market segments in which they have the most recent design experience, which is education and commercial (office / retail). The plan will also assist the young company to identify the competitive advantage they have over...

  16. CHEMICAL HYGIENE PLAN HAZARD COMMUNICATION PLAN

    E-Print Network [OSTI]

    Kim, Duck O.

    Biological Safety Officer Ergonomic Specialist 2723 Radiation Safety 2250 Facilities Management Office 2125. ANNUAL REVIEW AND EVALUATION OF EFFECTIVENESS OF THE CHEMICAL HYGIENE PLAN 9. HAZARD COMMUNICATION PLAN

  17. Pandemic Influenza Pediatric Office Plan Template

    SciTech Connect (OSTI)

    HCTT CHE

    2010-01-01

    This is a planning tool developed by pediatric stakeholders that is intended to assist pediatric medical offices that have no pandemic influenza plan in place, but may experience an increase in patient calls/visits or workload due to pandemic influenza.

  18. Satellite characterization of urban aerosols: Importance of including hygroscopicity and mixing state in the retrieval algorithms

    E-Print Network [OSTI]

    state in the retrieval algorithms Jun Wang1 and Scot T. Martin1 Received 27 September 2006; revised 5-of-the-art retrieval algorithms widely omit variable hygroscopicity and mixing state. For the study described herein% and 0.2 mm, respectively, depending upon the retrieval algorithm's assumptions regarding hygroscopicity

  19. Aerosol Optical Depth Retrieval by Neural Networks Ensemble with Adaptive Cost Function

    E-Print Network [OSTI]

    Obradovic, Zoran

    and warming the atmosphere. Therefore, the accurate prediction of aerosols composition and their concentration (AERONET) is global remote sensing network of about 540 ground-based radiometers that retrieve AOD several as ground truth when validating retrieval quality of various satellite- based AOD retrieval algorithms [4

  20. University of Twente at GeoCLEF 2006: geofiltered document retrieval

    E-Print Network [OSTI]

    Theune, Mariët

    in building a Geographic Information Retrieval system and a large effort went into constructing a geographic a gazetteer. The results do not show an improvement in retrieval performance when taking geographical information into account. Categories and Subject Descriptors H.3 [Information Storage and Retrieval]: H.3

  1. Retrieving the effective radius of Saharan dust coarse mode from AIRS Clemence Pierangelo,1

    E-Print Network [OSTI]

    of the temperature and water vapor profiles are obtained from 8 spectral channels, using a Look-Up-Table approach, transport model simulations and sun-photometer retrievals. We find that the coarse mode effective radius to retrieve information on dust size distribution. For instance, bimodal size distributions can be retrieved

  2. Integrating XLink and XPath to Retrieve Structured Multimedia Documents in Digital Libraries

    E-Print Network [OSTI]

    Lalmas, Mounia

    Integrating XLink and XPath to Retrieve Structured Multimedia Documents in Digital Libraries data according to user information needs, multimedia information retrieval in digital libraries must the retrieval of multimedia data in digital libraries based on XML format. For this purpose, we integrate XLink

  3. Retrieval of global hydrogen peroxide (H2O2) profiles using ENVISAT-MIPAS

    E-Print Network [OSTI]

    Oxford, University of

    Retrieval of global hydrogen peroxide (H2O2) profiles using ENVISAT-MIPAS E. Papandrea,1,2 A2O2. We demonstrate the feasibility of profile retrievals in the range 6­35 km and obtain zonal mean), Retrieval of global hydrogen peroxide (H2O2) profiles using ENVISAT-MIPAS, Geophys. Res. Lett., 32, L14809

  4. fMRI Brain Image Retrieval Based on ICA Components bbai@cs.rutgers.edu

    E-Print Network [OSTI]

    fMRI Brain Image Retrieval Based on ICA Components Bing Bai bbai@cs.rutgers.edu Department This manuscript proposes a retrieval system for fMRI brain images. Our goal is to find a similarity- metric to enable us to support queries for "similar tasks" for retrieval on a large collection of brain ex

  5. Process Description for the Retrieval of Earth Covered Transuranic (TRU) Waste Containers at the Hanford Site

    SciTech Connect (OSTI)

    DEROSA, D.C.

    2000-01-13

    This document describes process and operational options for retrieval of the contact-handled suspect transuranic waste drums currently stored below grade in earth-covered trenches at the Hanford Site. Retrieval processes and options discussed include excavation, container retrieval, venting, non-destructive assay, criticality avoidance, incidental waste handling, site preparation, equipment, and shipping.

  6. Retrievals of Carbon Dioxide from GOSAT: Validation, model comparison and approach development

    E-Print Network [OSTI]

    Retrievals of Carbon Dioxide from GOSAT: Validation, model comparison and approach development properties of aerosol and cirrus particles. 3. Model Comparison Retrievals of XCO2 were performed on cloud and compared to the CarbonTracker model. The retrieval averaging kernels were applied to Carbon

  7. Hill Climbing Algorithms for Content-Based Retrieval of Similar Configurations

    E-Print Network [OSTI]

    Papadias, Dimitris

    Hill Climbing Algorithms for Content-Based Retrieval of Similar Configurations Dimitris Papadias Department of Computer Science Hong Kong University of Science and Technology Clear Water Bay, Hong Kong +852 is an important form of content-based retrieval. Exhaustive processing (i.e., retrieval of the best solutions

  8. Information Retrieval, 8, 631654, 2005 c 2005 Springer Science + Business Media, Inc. Manufactured in The Netherlands.

    E-Print Network [OSTI]

    Kamps, Jaap

    Information Retrieval, 8, 631­654, 2005 c 2005 Springer Science + Business Media, Inc. Manufactured, University of Amsterdam Abstract. XML retrieval is a departure from standard document retrieval in which each unit. The distribution of XML element lengths is unlike what we usually observe in standard document

  9. Term-Specific Smoothing for the Language Modeling Approach to Information Retrieval

    E-Print Network [OSTI]

    Hiemstra, Djoerd

    and Retrieval General Terms Theory Keywords Information Retrieval, Formal Models, Language Models, Search simple web search engine examples.2 If we for instance enter the query IT magazines in GoogleTerm-Specific Smoothing for the Language Modeling Approach to Information Retrieval: The Importance

  10. Business Services Strategic Plan

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Business Services Strategic Plan Updated September 2008 New Synergies: Launching Tomorrow's Leaders. Facilitate implementation of the University Strategic Plan 2. Analyze, plan, and manage University finances, processes, and contracts in global and strategic partnerships 3. Review existing capital financing plans

  11. Introduction to Transportation Planning

    E-Print Network [OSTI]

    Tipple, Brett

    Introduction to Transportation Planning CMP 4710/6710 Fall 2012 3 Credit Hours Room: ARCH 229 of City & Metropolitan Planning; Associate Dean, College of Architecture + Planning; former associate, social equity, fiscal health, and public health. Unfortunately, most transportation planning processes

  12. Query Planning for Searching Inter-Dependent Deep-web Databases

    E-Print Network [OSTI]

    Agrawal, Gagan

    Query Planning for Searching Inter-Dependent Deep-web Databases Fan Wang1 , Gagan Agrawal1 query forms, thus forming what is referred to as the deep web. It is de- sirable to have systems data retrieval from the deep web. However, such systems need to address the following challenges. First

  13. Query Planning for Searching Inter-dependent Deep-Web Databases

    E-Print Network [OSTI]

    Jin, Ruoming

    Query Planning for Searching Inter-dependent Deep-Web Databases Fan Wang1 , Gagan Agrawal1 query forms, thus forming what is referred to as the deep web. It is de- sirable to have systems data retrieval from the deep web. However, such systems need to address the following challenges. First

  14. Excavation and Repackaging of Retrievably-Stored, Remote-Handled Transuranic Waste at Oak Ridge National Laboratory

    SciTech Connect (OSTI)

    Skinner, R. [US DOE, Oak Ridge Operations, Oak Ridge, TN (United States); Bolling, D. [Washington Safety Management Solutions, LLC, Oak Ridge, TN (United States); Johnson, Ch.; Cange, J. [Bechtel Jacobs Company, LLC, Oak Ridge, TN (United States); Turner, D. [Visionary Solutions, LLC, Oak Ridge, TN (United States)

    2008-07-01

    Between 1972 and 1981, remote-handled transuranic (RH-TRU) wastes generated at Oak Ridge National Laboratory (ORNL) were retrievably stored through shallow land burial in a series of 22 earthen trenches in the northern portion of Solid Waste Storage Area 5 in ORNL's Melton Valley. A Dispute Resolution Agreement signed by the Tennessee Department of Environment and Conservation and DOE specified removal of the buried (stored) waste to allow for repackaging, processing, and offsite disposal at an appropriate facility. A total of 204 concrete casks were successfully retrieved and over-packed from the 22-trench area between November 2004 and June 2006. Wastes originally stored in boxes, drums or placed without packaging was also recovered and repackaged. The repackaged wastes were transported to a nearby temporary storage facility at ORNL pending processing at DOE's Transuranic Waste Processing Center. In summary: The objective of the MVTRU Waste Retrieval Project was to satisfy conditions of the Dispute Resolution Agreement. This remedial action consisted of removal of all buried waste containers and loose items from the 22-trench area. The TRU waste casks were placed in steel overpacks, while other waste boxes, drums, and loose items were placed in steel drums or boxes. The over-packed waste was placed in an approved staging area until it can be accepted for treatment at the ORNL TRU Waste Processing Facility and ultimately disposed. A total of 204 casks were indicated by historical records to have been buried in the 22-Trench area, and 204 casks were found and over-packed during the retrieval operations. The historical records also indicated that some 18 steel or wood boxes, 12 steel drums, and approximately 15 m{sup 3} of loose waste were buried in the trenches. The contents of approximately 12 boxes, 3 drums, and approximately the expected 15 m{sup 3} quantity of loose waste were retrieved and over-packed. One significant deviation from the actions described in the Dispute Resolution Agreement occurred during the excavation of Trench 13. Pyrophoric material was encountered and a reaction occurred, causing a brief flame in the excavator bucket. No personnel contamination or radioactive material release occurred. The waste buried in Trench 13, consisting of approximately eight 208-liter (55-gal) drums and one 114-liter (30-gal) drum, was stabilized in-place due to risks associated with the retrieval and handling of this pyrophoric material. The Dispute Resolution Agreement completion date was revised to allow this material to remain stabilized in place as interim storage until a disposition path is established. The baseline schedule called for site mobilization and preparation to begin in November 2003, soil excavation and waste retrieval to be completed by March 2006, and site restoration and demobilization to be complete by April 2006, with the draft letter of completion submitted in May 2006. Soil excavation and waste retrieval were completed in March 2006 as planned, and no significant deviations to the baseline schedule were encountered. (authors)

  15. Strategic Plan

    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 ofDidDevelopment TopMetathesis and Oxidation of MetalStrategic Plan

  16. Dental Plan

    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 ofkandz-cm11 Outreach Home Room NewsInformation Current HAB Packet HanfordDOEDanielDe novo DesignNeudeckerDental Plan Dental

  17. Work Plan

    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-effectWorking WithTelecentricNCubictheThepresented in the7 Table7Work &Work Plan

  18. Retirement Plans

    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 ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas JeffersonRetirement Plan

  19. Retirement Plans

    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 ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas JeffersonRetirement Plan

  20. Plans, Procedures

    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 ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/OPerformancePi Day Pi Day Pi Day isPlanning for Life On

  1. Venus Technology Plan Venus Technology Plan

    E-Print Network [OSTI]

    Rathbun, Julie A.

    Venus Technology Plan May 2014 #12; ii Venus Technology Plan At the Venus Exploration Survey priorities, and (3) develop a Technology Plan for future Venus missions (after a Technology Forum at VEXAG Meeting 11 in November 2013). Here, we present the 2014 Venus Technology Plan

  2. Strategic Plan Strategic Plan 20102015 1

    E-Print Network [OSTI]

    Strategic Plan 2010­2015 #12;#12;#12;#12;Strategic Plan 2010­2015 1 Table of Contents Message from. . . . . . . . 36 #12;2 College of Geosciences Message from the Dean This strategic plan has come together in an era and #12;Strategic Plan 2010­2015 3 human capital. With respect to research it is clear that the College

  3. Strategic Plan update Strategic Plan 201020

    E-Print Network [OSTI]

    Rambaut, Andrew

    Strategic Plan update Strategic Plan 2010­20: Two-year update February 2012 #12;1 Strategic-year Wellcome Trust Strategic Plan for 2010­20. It describes how we will work to further our vision of achieving in our Annual Review and Assessment Framework Reports. Implementing our Strategic Plan ­ highlights

  4. Privacy Management Plan 1 Privacy Management Plan

    E-Print Network [OSTI]

    University of Technology, Sydney

    Privacy Management Plan 1 Privacy Management Plan Abstract The Privacy Management Plan outlines how Impact Assessment Tool (.docm) (staff only) Records Management Vice-Chancellor's Directive Handling Management Plan 2 Legislation Privacy and Personal Information Protection Act 1998 (NSW) (PPIPIA) Health

  5. Digestion Experiments

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1908-01-01

    STATION. ppp DIGESTION EXPERIMENTS G. S. FRAPS, PH. D., CHEMIST. POSTOFFICE COLLEGE SL'ATION, HRAZOS COUNTY, TEXAS. AUSTIN, TEXAS: \\'ON BOECKMANN-JONES CO., PRLNTEHP. 1908 TEXAS AGRICULTURAL EXPERIMENT 8TArFIONS. OFFICERS. GOVERNING BOARD... OF CONTENTS . 1 . Digestibility of 1Caffir Corn. Milo Maize. and Molasses ....... G .................................... Ilcfinition of Terms 7 .................................. Method of Experiment 7 ............ Digestibility of Basal Ration of Meal...

  6. EM-50 Tanks Focus Area retrieval process development and enhancements. FY97 technology development summary report

    SciTech Connect (OSTI)

    Rinker, M.W.; Bamberger, J.A.; Alberts, D.G.

    1997-09-01

    The Retrieval Process Development and Enhancements (RPD and E) activities are part of the US Department of Energy (DOE) EM-50 Tanks Focus Area, Retrieval and Closure program. The purpose of RPD and E is to understand retrieval processes, including emerging and existing technologies, and to gather data on these processes, so that end users have requisite technical bases to make retrieval decisions. Technologies addressed during FY97 include enhancements to sluicing, the use of pulsed air to assist mixing, mixer pumps, innovative mixing techniques, confined sluicing retrieval end effectors, borehole mining, light weight scarification, and testing of Russian-developed retrieval equipment. Furthermore, the Retrieval Analysis Tool was initiated to link retrieval processes with tank waste farms and tank geometric to assist end users by providing a consolidation of data and technical information that can be easily assessed. The main technical accomplishments are summarized under the following headings: Oak Ridge site-gunite and associated tanks treatability study; pulsed air mixing; Oak Ridge site-Old Hydrofracture Facility; hydraulic testbed relocation; cooling coil cleaning end effector; light weight scarifier; innovative tank mixing; advanced design mixer pump; enhanced sluicing; Russian retrieval equipment testing; retrieval data analysis and correlation; simulant development; and retrieval analysis tool (RAT).

  7. Retrieval of Planetary Rotation and Albedo from DSCOVR data

    E-Print Network [OSTI]

    Kane, S R; Herman, J R; Robinson, T D; Stine, A R

    2015-01-01

    The field of exoplanets has rapidly expanded from the exclusivity of exoplanet detection to include exoplanet characterization. A key step towards this characterization will be retrieval of planetary albedos and rotation rates from highly undersampled imaging data. The Deep Space Climate Observatory (DSCOVR) provides a unique opportunity to test such retrieval methods using high cadence data of the sunlit surface of the Earth. There are two NASA instruments on board DSCOVR that can be used to achieve this task: the NASA instruments Earth Polychromatic Imaging Camera (EPIC) and the National Institute of Standards and Technology Advanced Radiometer (NISTAR). Here we briefly describe the properties of these instruments and the exoplanetary science that can be explored with their data products. These are described within the context of future NASA direct imaging missions for exoplanets.

  8. Recommendations on the proposed Monitored Retrievable Storage Facility

    SciTech Connect (OSTI)

    Not Available

    1985-10-01

    Following the Department of Energy's announcement in April 1985 that three Tennessee sites were to be considered for the Monitored Retrievable Storage facility, Governor Lamar Alexander initiated a review of the proposal to be coordinated by his Safe Growth Team. Roane County and the City of Oak Ridge, the local governments sharing jurisdiction over DOE's primary and secondary sites, were invited to participate in the state's review of the MRS proposal. Many issues related to the proposed MRS are being considered by the Governor's Safe Growth Team. The primary objective of the Clinch River MRS Task Force has been to determine whether the proposed Monitored Retrievable Storage facility should be accepted by the local governments, and if so, under what conditions. The Clinch River MRS Task Force is organized into an Executive Committee cochaired by the Roane County Executive and Mayor of Oak Ridge and three Study Groups focusing on environmental (including health and safety), socioeconomic, and transportation issues.

  9. Design package test weights for fuel retrieval system (OCRWM)

    SciTech Connect (OSTI)

    TEDESCHI, D.J.

    1999-10-26

    This is a design package that documents the development of test weights used in the Spent Nuclear Fuels subproject Fuel Retrieval System. The K Basins Spent Nuclear Fuel (SNF) project consists of the safe retrieval, preparation, and repackaging of the spent fuel stored at the K East (KE) and K West (KW) Basins for interim safe storage in the Canister Storage Building (CSB). Multi-Canister Overpack (MCO) scrap baskets and fuel baskets will be loaded and weighed under water. The equipment used to weigh the loaded fuel baskets requires daily calibration checks, using test weights traceable to National Institute of Standards Testing (NIST) standards. The test weights have been designated as OCRWM related in accordance with HNF-SD-SNF-RF'T-007 (McCormack).

  10. Optimal Storage and Retrieval of Single-Photon Waveforms

    E-Print Network [OSTI]

    Shuyu Zhou; Shanchao Zhang; Chang Liu; J. F. Chen; Jianming Wen; M. M. T. Loy; G. K. L. Wong; Shengwang Du

    2012-07-11

    We report an experimental demonstration of optimal storage and retrieval of heralded single-photon wave packets using electromagnetically induced transparency (EIT) in cold atoms at a high optical depth. We obtain an optimal storage efficiency of (49+/-3)% for single-photon waveforms with a temporal likeness of 96%. Our result brings the EIT quantum light-matter interface close to practical quantum information applications.

  11. System to control contamination during retrieval of buried TRU waste

    DOE Patents [OSTI]

    Menkhaus, Daniel E. (Idaho Falls, ID); Loomis, Guy G. (Idaho Falls, ID); Mullen, Carlan K. (Idaho Falls, ID); Scott, Donald W. (Idaho Falls, ID); Feldman, Edgar M. (Idaho Falls, ID); Meyer, Leroy C. (Idaho Falls, ID)

    1993-01-01

    A system to control contamination during the retrieval of hazardous waste comprising an outer containment building, an inner containment building, within the outer containment building, an electrostatic radioactive particle recovery unit connected to and in communication with the inner and outer containment buildings, and a contaminate suppression system including a moisture control subsystem, and a rapid monitoring system having the ability to monitor conditions in the inner and outer containment buildings.

  12. System to control contamination during retrieval of buried TRU waste

    DOE Patents [OSTI]

    Menkhaus, D.E.; Loomis, G.G.; Mullen, C.K.; Scott, D.W.; Feldman, E.M.; Meyer, L.C.

    1993-04-20

    A system is described to control contamination during the retrieval of hazardous waste comprising an outer containment building, an inner containment building, within the outer containment building, an electrostatic radioactive particle recovery unit connected to and in communication with the inner and outer containment buildings, and a contaminate suppression system including a moisture control subsystem, and a rapid monitoring system having the ability to monitor conditions in the inner and outer containment buildings.

  13. A unified evaluation of iterative projection algorithms for phase retrieval

    E-Print Network [OSTI]

    Marchesini, S

    2006-01-01

    Iterative projection algorithms are successfully being used as a substitute of lenses to recombine, numerically rather than optically, light scattered by illuminated objects. Images obtained computationally allow aberration-free diffraction-limited imaging and allow new types of imaging using radiation for which no lenses exist. The challenge of this imaging technique is transfered from the lenses to the algorithms. We evaluate these new computational ``instruments'' developed for the phase retrieval problem, and discuss acceleration strategies.

  14. Retrieval of buried depleted uranium from the T-1 trench

    SciTech Connect (OSTI)

    Burmeister, M.; Castaneda, N.; Greengard, T. |; Hull, C.; Barbour, D.; Quapp, W.J.

    1998-07-01

    The Trench 1 remediation project will be conducted this year to retrieve depleted uranium and other associated materials from a trench at Rocky Flats Environmental Technology Site. The excavated materials will be segregated and stabilized for shipment. The depleted uranium will be treated at an offsite facility which utilizes a novel approach for waste minimization and disposal through utilization of a combination of uranium recycling and volume efficient uranium stabilization.

  15. Hanford`s spent nuclear fuel retrieval: an agressive agenda

    SciTech Connect (OSTI)

    Shen, E.J., Westinghouse Hanford

    1996-12-06

    Starting December 1997, spent nuclear fuel that has been stored in the K Reactor Fuel Storage Basins will be retrieved over a two year period and repackaged for long term dry storage. The aging and sometimes corroding fuel elements will be recovered and processed using log handled tools and teleoperated manipulator technology. The U.S. Department of Energy (DOE) is committed to this urgent schedule because of the environmental threats to the groundwater and nearby the Columbia River.

  16. Gyroharmonic conversion experiments

    SciTech Connect (OSTI)

    Hirshfield, J.L.; LaPointe, M.A.; Ganguly, A.K. [Omega-P, Inc., New Haven, Connecticut 06520 (United States); LaPointe, M.A. [Yale University, New Haven, Connecticut 06511 (United States)

    1999-05-01

    Generation of high power microwaves has been observed in experiments where a 250{endash}350 kV, 20{endash}30 A electron beam accelerated in a cyclotron autoresonance accelerator (CARA) passes through a cavity tuned gyroharmonic) and at 8.6 GHz (3rd harmonic) will be described. Theory indicates that high conversion efficiency can be obtained for a high quality beam injected into CARA, and when mode competition can be controlled. Comparisons will be made between the experiments and theory. Planned 7th harmonic experiments will also be described, in which phase matching between the TE-72 mode at 20 GHz, and the TE-11 mode at 2.86 GHz, allows efficient 20 GHz co-generation within the CARA waveguide itself. {copyright} {ital 1999 American Institute of Physics.}

  17. Gyroharmonic conversion experiments

    SciTech Connect (OSTI)

    Hirshfield, J. L.; LaPointe, M. A. [Omega-P, Inc., New Haven, Connecticut 06520 (United States); Yale University, New Haven, Connecticut 06511 (United States); Ganguly, A. K. [Omega-P, Inc., New Haven, Connecticut 06520 (United States)

    1999-05-07

    Generation of high power microwaves has been observed in experiments where a 250-350 kV, 20-30 A electron beam accelerated in a cyclotron autoresonance accelerator (CARA) passes through a cavity tuned gyroharmonic) and at 8.6 GHz (3rd harmonic) will be described. Theory indicates that high conversion efficiency can be obtained for a high quality beam injected into CARA, and when mode competition can be controlled. Comparisons will be made between the experiments and theory. Planned 7th harmonic experiments will also be described, in which phase matching between the TE-72 mode at 20 GHz, and the TE-11 mode at 2.86 GHz, allows efficient 20 GHz co-generation within the CARA waveguide itself.

  18. Writing the Experience of Information Retrieval: Digital Collection Design as a Form of Dialogue

    E-Print Network [OSTI]

    Feinberg, Melanie

    @ischool.utexas.edu ABSTRACT In the context of digital libraries and other online resource collections, the substance a process in which designers purposefully use the elements of selection, description, organization; rhetoric; criticism ACM Classification Keywords H.5.2 Information Interfaces and Presentation: Misc General

  19. Experiments in Automatic Word Class and Word Sense Identification for Information Retrieval

    E-Print Network [OSTI]

    Kansas, University of

    automatically reformulated queries by including terms from an online thesaurus was also able to improve search augment the query. However, the latter two approaches require the presence of an online thesaurus whose words closely match the contents of the database. Where can such a thesaurus come from? In some cases

  20. Well casing hanger and packoff running and retrieval tool

    SciTech Connect (OSTI)

    Pollock, J.R.; Valka, W.A.

    1992-04-21

    This patent describes a well tool for running a casing hanger and a packoff into, and retrieving a packoff from, a subsea wellhead. It comprises a tubular body including means to releasably connect a packoff to the body for running the packoff into a subsea wellhead; means to releasably connect a packoff to the body for retrieving the packoff from a subsea wellhead; means to relocate the packoff running means and the packoff retrieving means between their functional and non-functional positions; means to releasably connect a casing hanger to the body for running the hanger into a subsea wellhead; a tubular mandrel surrounded by and rotatable with respect to the body; means surrounding the mandrel for moving the casing hanger connection means into functional position; first anti-rotation means preventing relative rotation between the body and the means for moving the casing hanger connection means; second anti-rotation means for preventing relative rotation between connection means; second anti-rotation means for preventing relative rotation between the body and a casing hanger connected thereto: and means for connecting the mandrel to a pipe string for running the tool into a subsea wellhead.

  1. FY11 Joint Research Target: Status and Planning on

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    FY11 Joint Research Target: Status and Planning on Alcator C-Mod Jerry Hughes Including slides from C-Mod Activity Q1 Develop a preliminary research plan coordinated among the three facilities, delineating the planned experiments aimed at developing understanding of the physics mechanisms responsible

  2. Alternate retrieval technology demonstrations program - test report (ARD Environmental, Inc.)

    SciTech Connect (OSTI)

    Berglin, E.J.

    1997-07-31

    A prototype vehicle, control system, and waste and water scavenging system were designed and fabricated with essentially the full capabilities of the vehicle system proposed by ARD Environmental. A test tank mockup, including riser and decontamination chamber were designed and fabricated, and approximately 830 cubic feet of six varieties of waste simulants poured. The tests were performed by ARD Environmental personnel at its site in Laurel, Maryland, from 4/22/97 through 5/2/97. The capabilities tested were deployment and retrieval, extended mobility and productivity, the ability to operate the system using video viewing only, retrieval after simulated failure, and retrieval and decontamination. Testing commenced with deployment of the vehicle into the tank. Deployment was accomplished using a crane and auxiliary winch to position the vehicle and lower it through the decontamination chamber, into the 36`` diameter x 6` high riser, and touch down on the waste field in the tank. The initial mobility tests were conducted immediately after deployment, prior to sluicing, as the waste field exhibited the greatest amount of variation at this time. This test demonstrated the ability of the vehicle to maneuver over the simulated waste field, and the ability of the operator to work with only video viewing available. In addition, the ability of the vehicle to right itself after being turned on its side was demonstrated. The production rate was evaluated daily through the testing period by measuring the surface and estimating the amount of material removed. The test demonstrated the ability of the vehicle to reduce the waste surface using 400 psi (nominal) water jets, scavenge water and material from the work area, and move to any location, even in the relatively confined space of the 20` diameter test tank. In addition, the ability to sluice to a remote scavenging module was demonstrated. The failure mode test demonstrated the ability to retrieve a stuck vehicle by pulling on the tether, even if the vehicle wheels were locked or the vehicle was on its side. Line pull required to retrieve the vehicle was measured, and side load on the riser calculated from the line pull and line angles. Finally, the decontamination test demonstrated the ability to effectively clean the umbilical and vehicle. The issues addressed and resolved during the testing were: Feasibility of deploying a vehicle- based system, mobility, production rate and limitation of water in the tank during sluicing, mining strategy, operator efficiency, vehicle recovery, and decontamination. Water usage and waste removal rates were used to estimate the time and water usage requirements for cleaning a Hanford SST.

  3. Hanford Site Development Plan

    SciTech Connect (OSTI)

    Rinne, C.A.; Curry, R.H.; Hagan, J.W.; Seiler, S.W.; Sommer, D.J. ); Yancey, E.F. )

    1990-01-01

    The Hanford Site Development Plan (Site Development Plan) is intended to guide the short- and long-range development and use of the Hanford Site. All acquisition, development, and permanent facility use at the Hanford Site will conform to the approved plan. The Site Development Plan also serves as the base document for all subsequent studies that involve use of facilities at the Site. This revision is an update of a previous plan. The executive summary presents the highlights of the five major topics covered in the Site Development Plan: general site information, existing conditions, planning analysis, Master Plan, and Five-Year Plan. 56 refs., 67 figs., 31 tabs.

  4. Wesbrook Place Neighbourhood Plan

    E-Print Network [OSTI]

    .4 The Approach to Plan Making 1.4.1 Planning Objectives that Support the University Vision 1.4.2 Planning Objectives from Guiding Land Use Planning Documents 1.4.3 Planning Objectives from Public Consultation 1.4.5 Interface with Green Academic Lands 2.5 Circulation and Transportation 2.5.1 Transportation Objectives 2

  5. Experiment Profile:

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

    their shapes, how galaxies cluster and the brightness of exploding stars called supernovae. WHY IS THIS EXPERIMENT NEEDED NOW? Research during the last decade using different...

  6. 2011 Strategic Plan Computing Services 2011 Strategic Plan 2

    E-Print Network [OSTI]

    Spirtes, Peter

    2011 Strategic Plan #12;Computing Services 2011 Strategic Plan 2 #12;3 Computing Services 2011 Strategic Plan Contents Introduction ................................................................................................................ 7 The 2011 Strategic Plan

  7. DRAFT Fifteenmile Management Plan 5. Fifteenmile Subbasin Management Plan

    E-Print Network [OSTI]

    DRAFT Fifteenmile Management Plan 5. Fifteenmile Subbasin Management Plan DRAFT May 25 2004 Group 5. FIFTEENMILE SUBBASIN MANAGEMENT PLAN Management Plans

  8. Plan Merging & Plan Reuse As Satis ability

    E-Print Network [OSTI]

    Mali, Amol D.

    Plan Merging & Plan Reuse As Satis#12;ability #3; Amol Dattatraya Mali Dept. of Elect. Engg. & Computer Science, P.O.Box 784 University of Wisconsin, Milwaukee, WI 53201, USA mali@miller.cs.uwm.edu July

  9. STRATEGIC PLAN PREAMBLE:...................................................................................... 6

    E-Print Network [OSTI]

    2014­2019 STRATEGIC PLAN #12; 2 CONTENTS PREAMBLE.......................................... 29 THE STRATEGIC PLANNING PROCESS............................................. 30 Topic Committees................................................................ 32 OLD DOMINION UNIVERSITY STRATEGIC PLAN 2014-2019 GOALS, OBJECTIVES AND ACTION ITEMS

  10. Transformative Experiences

    E-Print Network [OSTI]

    Gering, Jon C.

    Transformative Experiences Internships & Field Schools Honors & Research Faculty Notables Alumni have at least one poten- tially transformative experi- ence - an opportunity to de- sign and carry out to be transformational are study abroad, internships, service learning, research, student-led learning, and lead- ership

  11. ACQUISITION PLANNING | Department of Energy

    Energy Savers [EERE]

    ACQUISITION PLANNING ACQUISITION PLANNING ACQUISITION PLANNING More Documents & Publications ACQUISITION PLANNING Attachment FY2011-13 Attachment FY2011-40(3)...

  12. Mitigation Action Plan

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    This Mitigation Action Plan (MAP) focuses on mitigation commitments stated in the Supplemental Environmental Impact Statement (SEIS) and the Record of Decision (ROD) for the Naval Petroleum Reserve No. 1 (NPR-1). Specific commitments and mitigation implementation actions are listed in Appendix A-Mitigation Actions, and form the central focus of this MAP. They will be updated as needed to allow for organizational, regulatory, or policy changes. It is the intent of DOE to comply with all applicable federal, state, and local environmental, safety, and health laws and regulations. Eighty-six specific commitments were identified in the SEIS and associated ROD which pertain to continued operation of NPR-1 with petroleum production at the Maximum Efficient Rate (MER). The mitigation measures proposed are expected to reduce impacts as much as feasible, however, as experience is gained in actual implementation of these measures, some changes may be warranted.

  13. Report: Strategic Planning Impacts

    Office of Environmental Management (EM)

    Strategic Planning Impacts September 30, 2009 Submitted by the EMAB ARRA Implementation and Oversight Subcommittee Background: EM plans to use the influx of stimulus funding from...

  14. LDRD Program Plan master

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

    LDRD plan and supporting documents: our LDRD Proposal Guidance, Proposal Template, and Budget Template. The final plan will be subject to DOE site office for concurrence. LDRD...

  15. Plans, Updates, Regulatory Documents

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

    Permit for Storm Water Documents Individual Permit NPDES No. NM0030759 (pdf) Storm Water Plans Site Discharge Pollution Prevention Plan (SDPPP) Volume 1 - Los AlamosPueblo...

  16. A computerized storage and retrieval system for water quality data 

    E-Print Network [OSTI]

    Sparr, Ted M

    1969-01-01

    processing run, The system designer cannot assure data base credibility if machine failure occurs during processing. For example, a par- tially completed data input action can leave directories which are no longer consistent with data that they index...~ a, I D E Col: 4a ' E b e e (Me', aber) A8STRACT A Computerized Storage and Retrieval System for Water Quality Data. (August l969) Ted H. Sparr, B. A. , Ohio Wesleyan Univereity; Directed by; Dr. Roy W, Harm, Jr, Automated data storage...

  17. Rapid automatic keyword extraction for information retrieval and analysis

    DOE Patents [OSTI]

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

    2012-03-06

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

  18. Integral Monitored Retrievable Storage (MRS) Facility conceptual design report

    SciTech Connect (OSTI)

    1985-09-01

    In April 1985, the Department of Energy (DOE) selected the Clinch River site as its preferred site for the construction and operation of the monitored retrievable storage (MRS) facility (USDOE, 1985). In support of the DOE MRS conceptual design activity, available data describing the site have been gathered and analyzed. A composite geotechnical description of the Clinch River site has been developed and is presented herein. This report presents Clinch River site description data in the following sections: general site description, surface hydrologic characteristics, groundwater characteristics, geologic characteristics, vibratory ground motion, surface faulting, stability of subsurface materials, slope stability, and references. 48 refs., 35 figs., 6 tabs.

  19. Tank waste remediation system retrieval and disposal mission initial updated baseline summary

    SciTech Connect (OSTI)

    Swita, W.R.

    1998-01-09

    This document provides a summary of the Tank Waste Remediation System (TWRS) Retrieval and Disposal Mission Initial Updated Baseline (scope, schedule, and cost), developed to demonstrate Readiness-to-Proceed (RTP) in support of the TWRS Phase 1B mission. This Updated Baseline is the proposed TWRS plan to execute and measure the mission work scope. This document and other supporting data demonstrate that the TWRS Project Hanford Management Contract (PHMC) team is prepared to fully support Phase 1B by executing the following scope, schedule, and cost baseline activities: Deliver the specified initial low-activity waste (LAW) and high-level waste (HLW) feed batches in a consistent, safe, and reliable manner to support private contractors` operations starting in June 2002; Deliver specified subsequent LAW and HLW feed batches during Phase 1B in a consistent, safe, and reliable manner; Provide for the interim storage of immobilized HLW (IHLW) products and the disposal of immobilized LAW (ILAW) products generated by the private contractors; Provide for disposal of byproduct wastes generated by the private contractors; and Provide the infrastructure to support construction and operations of the private contractors` facilities.

  20. Long Length Contaminated Equipment Retrieval System Receiver Trailer and Transport Trailer Operations and Maintenance Manual

    SciTech Connect (OSTI)

    DALE, R.N.

    2000-05-01

    A system to accommodate the removal of long-length contaminated equipment (LLCE) from Hanford underground radioactive waste storage tanks was designed, procured, and demonstrated, via a project activity during the 1990s. The system is the Long Length Contaminated Equipment Removal System (LLCERS). LLCERS will be maintained and operated by Tank Farms Engineering and Operations organizations and other varied projects having a need for the system. The responsibility for the operation and maintenance of the LLCERS Receiver Trailer (RT) and Transport Trailer (TT) resides with the RPP Characterization Project Operations organization. The purpose of this document is to provide vendor supplied operating and maintenance (O & M) information for the RT and TT in a readily retrievable form. This information is provided this way instead of in a vendor information (VI) file to maintain configuration control of the operations baseline as described in RPP-6085, ''Configuration Management Plan for Long Length Contaminated Equipment Receiver and Transport Trailers''. Additional Operations Baseline documents are identified in RPP-6085.

  1. Management and Retrieval of Historical Nuclear Waste Previously Prepared and Concreted for Sea Disposal

    SciTech Connect (OSTI)

    Abbott, H.; Davies, E.

    2002-02-27

    This paper describes the approach of dealing with an historic legacy of pharmaceutical manufacturing operations, which arose as a result of the temporary cessation of sea disposal in 1983. The result of that cessation was an accumulation of 1,000 reinforced concrete lined steel drums containing intermediate level nuclear waste of mixed chemical and physical form. Included are the steps taken which established a policy, the resulting strategy and the unique and innovative means by which the plan was implemented. The objective was to reduce the financial liability of the waste contained within the drums by removing those portions that had already decayed, segregating the waste in terms of non disposable and disposable isotopes, size reduction and long-term storage of the residues in a retrievable waste form. As part of this process the Company established a UK strategy which would ensure that the Company was self sufficient in radioactive waste handling storage facilities until the provision of a national facility, currently predicted to be approximately 2040.

  2. IMAGE RETRIEVAL OVER NETWORKS: ANT ALGORITHM FOR LONG TERM ACTIVE David Picard1

    E-Print Network [OSTI]

    IMAGE RETRIEVAL OVER NETWORKS: ANT ALGORITHM FOR LONG TERM ACTIVE LEARNING David Picard1 , Arnaud of relevant images from the interaction with the user. We carr

  3. Pulse retrieval and soliton formation in a non-standard scheme for dynamic electromagnetically induced transparency

    E-Print Network [OSTI]

    Amy Peng; Mattias Johnsson; Joseph J. Hope

    2004-11-09

    We examine in detail an alternative method of retrieving the information written into an atomic ensemble of three-level atoms using electromagnetically induced transparency. We find that the behavior of the retrieved pulse is strongly influenced by the relative collective atom-light coupling strengths of the two relevant transitions. When the collective atom-light coupling strength for the retrieval beam is the stronger of the two transitions, regeneration of the stored pulse is possible. Otherwise, we show the retrieval process can lead to creation of soliton-like pulses.

  4. Recommendations on the proposed Monitored Retrievable Storage Facility

    SciTech Connect (OSTI)

    Not Available

    1985-10-01

    Following the Department of Energy`s announcement in April 1985 that three Tennessee sites were to be considered for the Monitored Retrievable Storage facility, Governor Lamar Alexander initiated a review of the proposal to be coordinated by his Safe Growth Team. Roane County and the City of Oak Ridge, the local governments sharing jurisdiction over DOE`s primary and secondary sites, were invited to participate in the state`s review of the MRS proposal. Many issues related to the proposed MRS are being considered by the Governor`s Safe Growth Team. The primary objective of the Clinch River MRS Task Force has been to determine whether the proposed Monitored Retrievable Storage facility should be accepted by the local governments, and if so, under what conditions. The Clinch River MRS Task Force is organized into an Executive Committee cochaired by the Roane County Executive and Mayor of Oak Ridge and three Study Groups focusing on environmental (including health and safety), socioeconomic, and transportation issues.

  5. Full-scale retrieval of simulated buried transuranic waste

    SciTech Connect (OSTI)

    Valentich, D.J. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

    1993-09-01

    This report describes the results of a field test conducted to determine the effectiveness of using conventional type construction equipment for the retrieval of buried transuranic (TRU) waste. A cold (nonhazardous and nonradioactive) test pit (1,100 yd{sup 3} volume) was constructed with boxes and drums filled with simulated waste materials, such as metal, plastic, wood, concrete, and sludge. Large objects, including truck beds, tanks, vaults, pipes, and beams, were also placed in the pit. These materials were intended to simulate the type of wastes found in TRU buried waste pits and trenches. A series of commercially available equipment items, such as excavators and tracked loaders outfitted with different end effectors, were used to remove the simulated waste. Work was performed from both the abovegrade and belowgrade positions. During the demonstration, a number of observations, measurements, and analyses were performed to determine which equipment was the most effective in removing the waste. The retrieval rates for the various excavation techniques were recorded. The inherent dust control capabilities of the excavation methods used were observed. The feasibility of teleoperating reading equipment was also addressed.

  6. Monitored Retrievable Storage System Requirements Document. Revision 1

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    This Monitored Retrievable Storage System Requirements Document (MRS-SRD) describes the functions to be performed and technical requirements for a Monitored Retrievable Storage (MRS) facility subelement and the On-Site Transfer and Storage (OSTS) subelement. The MRS facility subelement provides for temporary storage, at a Civilian Radioactive Waste Management System (CRWMS) operated site, of spent nuclear fuel (SNF) contained in an NRC-approved Multi-Purpose Canister (MPC) storage mode, or other NRC-approved storage modes. The OSTS subelement provides for transfer and storage, at Purchaser sites, of spent nuclear fuel (SNF) contained in MPCs. Both the MRS facility subelement and the OSTS subelement are in support of the CRWMS. The purpose of the MRS-SRD is to define the top-level requirements for the development of the MRS facility and the OSTS. These requirements include design, operation, and decommissioning requirements to the extent they impact on the physical development of the MRS facility and the OSTS. The document also presents an overall description of the MRS facility and the OSTS, their functions (derived by extending the functional analysis documented by the Physical System Requirements (PSR) Store Waste Document), their segments, and the requirements allocated to the segments. In addition, the top-level interface requirements of the MRS facility and the OSTS are included. As such, the MRS-SRD provides the technical baseline for the MRS Safety Analysis Report (SAR) design and the OSTS Safety Analysis Report design.

  7. Strategic Plan Core strategies

    E-Print Network [OSTI]

    Oxford, University of

    Strategic Plan 2013­18 Vision Priorities Core strategies Enabling strategies #12;Strategic Plan on the Strategic Plan, ensuring that it continues to meet academic needs, enables us to respond to the external the framework for making the Strategic Plan operational at divisional and service level. ©UniversityofOxford #12

  8. Business Services Strategic Plan

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Business Services Strategic Plan 2008-2014 New Synergies: Launching Tomorrow's Leaders Discovery implementation of the University Strategic Plan Analyze, plan, and manage University finances, processes, and contracts in global and strategic partnerships Review existing capital financing plans and the process

  9. Strategic Plan November 2011

    E-Print Network [OSTI]

    Johnson Jr.,, Ray

    Strategic Plan 2012­2016 #12;November 2011 Dear Friends, I am pleased to present the Graduate Center Strategic Plan for 2012­2016. This plan is the result of a broadly consultative process that began in Spring 2010 when I convened the Strategic Planning Council, which included faculty, students, staff

  10. 6 Management Plan Introduction

    E-Print Network [OSTI]

    147 6 Management Plan Introduction The management plan integrates the vision for the White Salmon for restoration of fish and wildlife habitat and populations which form the bulk of the management plan is derived from that input. The scope of the management plan is somewhat narrower than the scope of the assessment

  11. Climate change action plan

    E-Print Network [OSTI]

    Delivery Climate change action plan 2009-2011 #12;2 | Climate change action plan ©istockphoto.com #12;Climate Change Action Plan Climate change action plan | 3 Contents Overview 4 Preface and Introduction 5 Climate change predictions for Scotland 6 The role of forestry 7 Protecting and managing

  12. National Ignition Facility Configuration Management Plan

    SciTech Connect (OSTI)

    Cabral, S G; Moore, T L

    2002-10-01

    This Configuration Management Plan (CMP) describes the technical and administrative management process for controlling the National Ignition Facility (NIF) Project configuration. The complexity of the NIF Project (i.e., participation by multiple national laboratories and subcontractors involved in the development, fabrication, installation, and testing of NIF hardware and software, as well as construction and testing of Project facilities) requires implementation of the comprehensive configuration management program defined in this plan. A logical schematic illustrating how the plan functions is provided in Figure 1. A summary of the process is provided in Section 4.0, Configuration Change Control. Detailed procedures that make up the overall process are referenced. This CMP is consistent with guidance for managing a project's configuration provided in Department of Energy (DOE) Order 430.1, Guide PMG 10, ''Project Execution and Engineering Management Planning''. Configuration management is a formal discipline comprised of the following four elements: (1) Identification--defines the functional and physical characteristics of a Project and uniquely identifies the defining requirements. This includes selection of components of the end product(s) subject to control and selection of the documents that define the project and components. (2) Change management--provides a systematic method for managing changes to the project and its physical and functional configuration to ensure that all changes are properly identified, assessed, reviewed, approved, implemented, tested, and documented. (3) Data management--ensures that necessary information on the project and its end product(s) is systematically recorded and disseminated for decision-making and other uses. Identifies, stores and controls, tracks status, retrieves, and distributes documents. (4) Assessments and validation--ensures that the planned configuration requirements match actual physical configurations and approved changes are implemented according to the change requirements documents.

  13. Hanford Waste Transfer Planning and Control - 13465

    SciTech Connect (OSTI)

    Kirch, N.W.; Uytioco, E.M.; Jo, J. [Washington River Protection Solutions, LLC, Richland, Washington (United States)] [Washington River Protection Solutions, LLC, Richland, Washington (United States)

    2013-07-01

    Hanford tank waste cleanup requires efficient use of double-shell tank space to support single-shell tank retrievals and future waste feed delivery to the Waste Treatment and Immobilization Plant (WTP). Every waste transfer, including single-shell tank retrievals and evaporator campaign, is evaluated via the Waste Transfer Compatibility Program for compliance with safety basis, environmental compliance, operational limits and controls to enhance future waste treatment. Mixed radioactive and hazardous wastes are stored at the Hanford Site on an interim basis until they can be treated, as necessary, for final disposal. Implementation of the Tank Farms Waste Transfer Compatibility Program helps to ensure continued safe and prudent storage and handling of these wastes within the Tank Farms Facility. The Tank Farms Waste Transfer Compatibility Program is a Safety Management Program that is a formal process for evaluating waste transfers and chemical additions through the preparation of documented Waste Compatibility Assessments (WCA). The primary purpose of the program is to ensure that sufficient controls are in place to prevent the formation of incompatible mixtures as the result of waste transfer operations. The program defines a consistent means of evaluating compliance with certain administrative controls, safety, operational, regulatory, and programmatic criteria and specifies considerations necessary to assess waste transfers and chemical additions. Current operations are most limited by staying within compliance with the safety basis controls to prevent flammable gas build up in the tank headspace. The depth of solids, the depth of supernatant, the total waste depth and the waste temperature are monitored and controlled to stay within the Compatibility Program rules. Also, transfer planning includes a preliminary evaluation against the Compatibility Program to assure that operating plans will comply with the Waste Transfer Compatibility Program. (authors)

  14. Kollaboratives geographisches P2P-Information Retrieval als Grundlage fr

    E-Print Network [OSTI]

    ) centralized search engines can only index a small fraction of the Web - sheer number of documents i f ti h f - information generated by request only - hidden-web · real time information retrieval via contracts with content providers arereal time information retrieval via contracts with content providers are undertaken

  15. Acyclic Subgraph based Descriptor Spaces for Chemical Compound Retrieval and Classification

    E-Print Network [OSTI]

    Minnesota, University of

    Acyclic Subgraph based Descriptor Spaces for Chemical Compound Retrieval and Classification Nikil Wale and George Karypis Department of Computer Science/Digital Technology Center , University of the new descriptors in the context of SVM-based classification and ranked-retrieval on 28 classification

  16. The MIR Flickr Retrieval Evaluation Mark J. Huiskes Michael S. Lew

    E-Print Network [OSTI]

    Lew, Michael S.

    comprising 25000 images from the Flickr website which are redistributable for research purposes and represent for benchmarking retrieval and classification methods. Categories and Subject Descriptors H.3.7 [Information Storage and Retrieval]: Digital Libraries ­ Collection, Dissemination, Standards. H.3.3 [Information

  17. A Survey of Document Image Retrieval in Digital Libraries Simone Marinai

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A Survey of Document Image Retrieval in Digital Libraries Simone Marinai Dipartimento di Sistemi e. Keywords : Digital Library, Document Image Retrieval, Handwriting, Layout Analysis, OCR. 1 Introduction In the last few years, Digital Libraries (DL) became one im- portant application area for Document Image

  18. Tropical Cyclone Wind Retrievals from the Advanced Microwave Sounding Unit: Application to Surface Wind Analysis

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Tropical Cyclone Wind Retrievals from the Advanced Microwave Sounding Unit: Application to Surface Wind Analysis KOTARO BESSHO Japan Meteorological Agency/Meteorological Research Institute, Tsukuba City winds at 850 hPa from tropical cyclones retrieved using the nonlinear balance equation, where the mass

  19. Improving total column ozone retrievals by using cloud pressures derived from Raman scattering in the UV

    E-Print Network [OSTI]

    Joiner, Joanna

    Improving total column ozone retrievals by using cloud pressures derived from Raman scattering resolution, coverage, and sampling of the Aura satellite ozone monitoring instrument (OMI), as compared with the total ozone mapping spectrometer (TOMS) should allow for improved ozone retrievals. By default, the TOMS

  20. Retrieval of subpixel snow covered area, grain size, and albedo from MODIS Thomas H. Painter a,

    E-Print Network [OSTI]

    Dozier, Jeff

    Retrieval of subpixel snow covered area, grain size, and albedo from MODIS Thomas H. Painter a Keywords: Snow Grain size Albedo Spectral mixture analysis MODIS We describe and validate a model that retrieves fractional snow-covered area and the grain size and albedo of that snow from surface reflectance

  1. Retrieval of subpixel snow-covered area and grain size from imaging spectrometer data

    E-Print Network [OSTI]

    Dozier, Jeff

    Retrieval of subpixel snow-covered area and grain size from imaging spectrometer data Thomas H 2002 Abstract We describe and validate an automated model that retrieves subpixel snow-covered area multiple endmember spectral mixtures with a spectral library of snow, vegetation, rock, and soil. We derive

  2. Automating Music Production with Music Information Retrieval A thesis submitted for partial fulfillment of requirements

    E-Print Network [OSTI]

    Schniter, Philip

    1 Automating Music Production with Music Information Retrieval A thesis submitted for partial;2 Abstract Prior research in the field of Music Information Retrieval has yielded techniques for extracting musical information from digital audio, and made it possible to analyze human music production

  3. Korean-Chinese Person Name Translation for Cross Language Information Retrieval

    E-Print Network [OSTI]

    Chu, Hao-hua

    Korean-Chinese Person Name Translation for Cross Language Information Retrieval Yu-Chun Wang ab entity in Korean-Chinese cross language information retrieval (KCIR). Unlike other languages, Chinese map to several Chinese characters. We propose an effective hybrid person name translation method

  4. Linking Satellite Ammonia Retrievals with the AIRPACT Air Quality Modeling System.

    E-Print Network [OSTI]

    Collins, Gary S.

    Linking Satellite Ammonia Retrievals with the AIRPACT Air Quality Modeling System. 1 Ayrton Bryan program under grant number 0754990 Introduction Ammonia (NH3) is an important atmospheric pollutant to retrieve ammonia spectra and derive nadir profiles. AIRPACT (Air Indicator Report for Public Awareness

  5. Paper Doll Parsing: Retrieving Similar Styles to Parse Clothing Items Kota Yamaguchi

    E-Print Network [OSTI]

    Berg, Tamara L.

    Paper Doll Parsing: Retrieving Similar Styles to Parse Clothing Items Kota Yamaguchi Stony Brook (paper doll item transfer) from retrieved examples. Exper- imental evaluation shows that our approach clothing and body pose to constrain prediction and produce a more accurate parse. We call this paper doll

  6. A Spectral Approach to Shape-Based Retrieval of Articulated 3D Models

    E-Print Network [OSTI]

    Zhang, Richard "Hao"

    . In this paper, we propose a technique to render a descriptor invariant to bending, hence en- hancing its scaling, and shape articulation (i.e., bending). Retrieval is performed in the spectral domain using propose. Key words: 3D Shape Retrieval, Bending Invariance, Geodesic Distance, Graph Distance, Shape

  7. Disproving the Fusion Hypothesis: An Analysis of Data Fusion via Effective Information Retrieval Strategies

    E-Print Network [OSTI]

    Disproving the Fusion Hypothesis: An Analysis of Data Fusion via Effective Information Retrieval devoted to the basic idea that data fusion techniques can improve retrieval effectiveness. Recent work to effectiveness improvements have not been made clear. We examine popular data fusion techniques designed

  8. Thesaurus-based Retrieval of Case Law Michel C.A. KLEIN a

    E-Print Network [OSTI]

    van Harmelen, Frank

    Thesaurus-based Retrieval of Case Law Michel C.A. KLEIN a , Wouter VAN STEENBERGEN b , Elisabeth M within the domain of tort law from a repository of 68.000 court verdicts. We apply a thesaurus interpretation. Keywords. retrieval, case law, ontology, thesaurus 1. Introduction The judiciary is faced

  9. Mt. Etna tropospheric ash retrieval and sensitivity analysis using Moderate Resolution Imaging

    E-Print Network [OSTI]

    Oxford, University of

    Mt. Etna tropospheric ash retrieval and sensitivity analysis using Moderate Resolution Imaging.pugnaghi@unimore.it, gabriele.gangale@unimore.it Abstract. A retrieval of tropospheric volcanic ash from Mt Etna has been. In order to derive the ash plume optical thickness, the particle effective radius and the total mass

  10. Striatal Contributions to Declarative Memory Retrieval Jason M. Scimeca1 and David Badre1,2,*

    E-Print Network [OSTI]

    Badre, David

    system. Recently, there has been renewed focus on the relationship between the basal ganglia-encoding of retrieved items in accord with their expected utility (adaptive encoding), (2) striatum selectively admits information into working memory that is expected to increase the likelihood of successful retrieval (adaptive

  11. Multi-grid-cell validation of satellite aerosol property retrievals in INTEX/ITCT/ICARTT 2004

    E-Print Network [OSTI]

    Multi-grid-cell validation of satellite aerosol property retrievals in INTEX/ITCT/ICARTT 2004 P. B 5 December 2006; published 8 May 2007. [1] Aerosol transport off the US Northeast coast during) provided comparisons of AATS AOD spectra to retrievals for 90 grid cells of the satellite radiometers MODIS

  12. PageFetch: A Retrieval Game for Children (and Adults) Jim Purvis, Leif Azzopardi

    E-Print Network [OSTI]

    Azzopardi, Leif

    .e. the higher the rank the more points), and unlike 1 Pages were selected using trending search terms for under and Subject Descriptors: H.3.3 [Information Storage and Retrieval]: Information Search and Retrieval General Terms: Design, Human Factors Keywords: Human Computational Games EXTENDED ABSTRACT Children often

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

    E-Print Network [OSTI]

    Lalmas, Mounia

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

  14. Best Entry Points for Structured Document Retrieval Part II: Types, Usage and Effectiveness

    E-Print Network [OSTI]

    Lalmas, Mounia

    Best Entry Points for Structured Document Retrieval ­ Part II: Types, Usage and Effectiveness Jane documents. This paper examines the concept of best entry points, which are document components from which of best entry points in structured document retrieval, and their usage and effectiveness in real

  15. UNCORRECTED 2 Kernel-based distance metric learning for content-based image retrieval

    E-Print Network [OSTI]

    Yeung, Dit-Yan

    UNCORRECTED PROOF 1 2 Kernel-based distance metric learning for content-based image retrieval 3 and Technology, Clear Water Bay, Kowloon, Hong Kong 5 Received 24 August 2005; received in revised form 16 images, the performance of a content-based image retrieval (CBIR) system 9 depends critically

  16. Eurographics Workshop on 3D Object Retrieval (2015), pp. 19 SHREC'15 Track

    E-Print Network [OSTI]

    Martin, Ralph R.

    2015-01-01

    Eurographics Workshop on 3D Object Retrieval (2015), pp. 1­9 (Editors) SHREC'15 Track: Canonical Forms for Non-Rigid 3D Shape Retrieval David Pickup1 , Xianfang Sun1 , Paul L. Rosin1 , Ralph R. Martin1, China 3 South China University of Technology, China Track organisers Abstract We present a new

  17. Rotation-Robust Math Symbol Recognition and Retrieval Using Outer Contours and Image Subsampling

    E-Print Network [OSTI]

    Zanibbi, Richard

    Rotation-Robust Math Symbol Recognition and Retrieval Using Outer Contours and Image Subsampling the system with original Turning Function on the rotated InftyCDB-3 dataset. Keywords: Machine-Printed Math Symbol Recognition, Content-Based Math Symbol Retrieval 1. INTRODUCTION Recognition of math expression

  18. ERP and fMRI correlates of retrieval cues in episodic memory

    E-Print Network [OSTI]

    Henson, Rik

    1 ERP and fMRI correlates of retrieval cues in episodic memory A Thesis submitted to University. Leun Otten 2006 #12;2 Abstract EEG event-related potentials (ERPs) and fMRI blood oxygenation level.g. Robb & Rugg, 2002) by showing that retrieval orientation effects are robust ERP effects across

  19. SCALAR WIND SPEED AND DIRECTION TROPICAL CYCLONE RETRIEVALS FOR CONICAL SCANNING SCATTEROMETERS

    E-Print Network [OSTI]

    Hennon, Christopher C.

    SCALAR WIND SPEED AND DIRECTION TROPICAL CYCLONE RETRIEVALS FOR CONICAL SCANNING SCATTEROMETERS--Scatterometer measurements of ocean vector winds (OVW) are significantly degraded in the presence of the precipitation, especially in tropical cyclones. This paper presents a new ocean hurricane/typhoon wind vector retrieval

  20. Retrieval of Non-Spherical Dust Aerosol Properties from Satellite Observations 

    E-Print Network [OSTI]

    Huang, Xin

    2013-08-01

    of the refractive index, which may lead to misinterpretation of the measurements and substantial errors in the retrieved aerosol parameters; (e) Depending signi cantly on the selection of the limited num- ber of xed dust aerosol models, the retrieval quality may...

  1. Proofs of Retrievability with Public Verifiability and Constant Communication Cost in Cloud

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Proofs of Retrievability with Public Verifiability and Constant Communication Cost in Cloud Jiawei, requires prior specific permission and/or a fee. CloudComputing'13, May 8, 2013, Hangzhou, China. Copyright 2013 ACM 978-1-4503-2067-2/13/05 ...$15.00. Keywords Proofs of Retrievability, Cloud Storage, Public

  2. Cross-language information retrieval using PARAFAC2.

    SciTech Connect (OSTI)

    Bader, Brett William; Chew, Peter; Abdelali, Ahmed (New Mexico State University, Las Cruces, NM); Kolda, Tamara Gibson

    2007-05-01

    A standard approach to cross-language information retrieval (CLIR) uses Latent Semantic Analysis (LSA) in conjunction with a multilingual parallel aligned corpus. This approach has been shown to be successful in identifying similar documents across languages - or more precisely, retrieving the most similar document in one language to a query in another language. However, the approach has severe drawbacks when applied to a related task, that of clustering documents 'language-independently', so that documents about similar topics end up closest to one another in the semantic space regardless of their language. The problem is that documents are generally more similar to other documents in the same language than they are to documents in a different language, but on the same topic. As a result, when using multilingual LSA, documents will in practice cluster by language, not by topic. We propose a novel application of PARAFAC2 (which is a variant of PARAFAC, a multi-way generalization of the singular value decomposition [SVD]) to overcome this problem. Instead of forming a single multilingual term-by-document matrix which, under LSA, is subjected to SVD, we form an irregular three-way array, each slice of which is a separate term-by-document matrix for a single language in the parallel corpus. The goal is to compute an SVD for each language such that V (the matrix of right singular vectors) is the same across all languages. Effectively, PARAFAC2 imposes the constraint, not present in standard LSA, that the 'concepts' in all documents in the parallel corpus are the same regardless of language. Intuitively, this constraint makes sense, since the whole purpose of using a parallel corpus is that exactly the same concepts are expressed in the translations. We tested this approach by comparing the performance of PARAFAC2 with standard LSA in solving a particular CLIR problem. From our results, we conclude that PARAFAC2 offers a very promising alternative to LSA not only for multilingual document clustering, but also for solving other problems in cross-language information retrieval.

  3. Next-Generation Search Engines for Information Retrieval

    SciTech Connect (OSTI)

    Devarakonda, Ranjeet; Hook, Leslie A; Palanisamy, Giri; Green, James M

    2011-01-01

    In the recent years, there have been significant advancements in the areas of scientific data management and retrieval techniques, particularly in terms of standards and protocols for archiving data and metadata. Scientific data is rich, and spread across different places. In order to integrate these pieces together, a data archive and associated metadata should be generated. Data should be stored in a format that can be retrievable and more importantly it should be in a format that will continue to be accessible as technology changes, such as XML. While general-purpose search engines (such as Google or Bing) are useful for finding many things on the Internet, they are often of limited usefulness for locating Earth Science data relevant (for example) to a specific spatiotemporal extent. By contrast, tools that search repositories of structured metadata can locate relevant datasets with fairly high precision, but the search is limited to that particular repository. Federated searches (such as Z39.50) have been used, but can be slow and the comprehensiveness can be limited by downtime in any search partner. An alternative approach to improve comprehensiveness is for a repository to harvest metadata from other repositories, possibly with limits based on subject matter or access permissions. Searches through harvested metadata can be extremely responsive, and the search tool can be customized with semantic augmentation appropriate to the community of practice being served. One such system, Mercury, a metadata harvesting, data discovery, and access system, built for researchers to search to, share and obtain spatiotemporal data used across a range of climate and ecological sciences. Mercury is open-source toolset, backend built on Java and search capability is supported by the some popular open source search libraries such as SOLR and LUCENE. Mercury harvests the structured metadata and key data from several data providing servers around the world and builds a centralized index. The harvested files are indexed against SOLR search API consistently, so that it can render search capabilities such as simple, fielded, spatial and temporal searches across a span of projects ranging from land, atmosphere, and ocean ecology. Mercury also provides data sharing capabilities using Open Archive Initiatives Protocol for Metadata Handling (OAI-PMH). In this paper we will discuss about the best practices for archiving data and metadata, new searching techniques, efficient ways of data retrieval and information display.

  4. In the last decades, many advances have been made in intelligent planning systems. Significant im-

    E-Print Network [OSTI]

    Chen-Burger, Yun-Heh (Jessica)

    Jardins, 2001] and based on their experience in planning for military and oil spill do- mains, the following capabilities are needed to solve realis- tic planning problems: (1) numerical reasoning, (2) concur- rent

  5. Workshop on the preparation of climate change action plans. Workshop summary

    SciTech Connect (OSTI)

    1999-05-24

    Over 130 participants from more than 27 countries shared experiences of developing and transition countries in preparation and development of their climate change national action plans. International experts guided countries in preparation of their climate change national action plans.

  6. IRRADIATION EXPERIMENTS &

    E-Print Network [OSTI]

    McDonald, Kirk

    IRRADIATION EXPERIMENTS & FACILITIES AT BNL: BLIP & NSLS II Peter Wanderer Superconducting MagnetV). Simultaneous irradiation and isotope production by increasing beam energy, placing irradiation target ahead of isotope production target · 117 Mev 140, 160, 180, 202 MeV · Irradiation at room temperature Alternative

  7. The Gunite and Associated Tanks Remediation Project Tank Waste Retrieval Performance and Lessons Learned, vol. 1 [of 2

    SciTech Connect (OSTI)

    Lewis, BE

    2003-10-07

    The Gunite and Associated Tanks (GAAT) Remediation Project was the first of its kind performed in the United States. Robotics and remotely operated equipment were used to successfully transfer almost 94,000 gal of remote-handled transuranic sludge containing over 81,000 Ci of radioactive contamination from nine large underground storage tanks at the Oak Ridge National Laboratory (ORNL). The sludge was transferred with over 439,000 gal of radioactive waste supernatant and {approx}420,500 gal of fresh water that was used in sluicing operations. The GAATs are located in a high-traffic area of ORNL near a main thoroughfare. A phased and integrated approach to waste retrieval operations was used for the GAAT Remediation Project. The project promoted safety by obtaining experience from low-risk operations in the North Tank Farm before moving to higher-risk operations in the South Tank Farm. This approach allowed project personnel to become familiar with the tanks and waste, as well as the equipment, processes, procedures, and operations required to perform successful waste retrieval. By using an integrated approach to tank waste retrieval and tank waste management, the project was completed years ahead of the original baseline schedule, which resulted in avoiding millions of dollars in associated costs. This report is organized in two volumes. Volume 1 provides information on the various phases of the GAAT Remediation Project. It also describes the different types of equipment and how they were used. The emphasis of Volume 1 is on the description of the tank waste retrieval performance and the lessons learned during the GAAT Remediation Project. Volume 2 provides the appendixes for the report, which include the following information: (A) Background Information for the Gunite and Associated Tanks Operable Unit; (B) Annotated Bibliography; (C) Comprehensive Listing of the Sample Analysis Data from the GAAT Remediation Project; (D) GAAT Equipment Matrix; and (E) Vendor List for the GAAT Remediation Project. The remediation of the GAATs was completed {approx}5.5 years ahead of schedule and {approx}$120,435,000 below the cost estimated in the Remedial Investigation/Feasibility Study for the project. These schedule and cost savings were a direct result of the selection and use of state-of-the-art technologies and the dedication and drive of the engineers, technicians, managers, craft workers, and support personnel that made up the GAAT Remediation Project Team.

  8. A specialized framework for data retrieval Web applications

    SciTech Connect (OSTI)

    Jerzy Nogiec; Kelley Trombly-Freytag; Dana Walbridge

    2004-07-12

    Although many general-purpose frameworks have been developed to aid in web application development, they typically tend to be both comprehensive and complex. To address this problem, a specialized server-side Java framework designed specifically for data retrieval and visualization has been developed. The framework's focus is on maintainability and data security. The functionality is rich with features necessary for simplifying data display design, deployment, user management and application debugging, yet the scope is deliberately kept limited to allow for easy comprehension and rapid application development. The system clearly decouples the application processing and visualization, which in turn allows for clean separation of layout and processing development. Duplication of standard web page features such as toolbars and navigational aids is therefore eliminated. The framework employs the popular Model-View-Controller (MVC) architecture, but it also uses the filter mechanism for several of its base functionalities, which permits easy extension of the provided core functionality of the system.

  9. Retrievable fuel pin end member for a nuclear reactor

    DOE Patents [OSTI]

    Rosa, Jerry M. (Los Gatos, CA)

    1982-01-01

    A bottom end member (17b) on a retrievable fuel pin (13b) secures the pin (13b) within a nuclear reactor (12) by engaging on a transverse attachment rail (18) with a spring clip type of action. Removal and reinstallation if facilitated as only axial movement of the fuel pin (13b) is required for either operation. A pair of resilient axially extending blades (31) are spaced apart to define a slot (24) having a seat region (34) which receives the rail (18) and having a land region (37), closer to the tips (39) of the blades (31) which is normally of less width than the rail (18). Thus an axially directed force sufficient to wedge the resilient blades (31) apart is required to emplace or release the fuel pin (13b) such force being greater than the axial forces on the fuel pins (13b) which occur during operation of the reactor (12).

  10. Tank waste remediation system retrieval and disposal mission readiness-to-proceed responses to internal independent assessment

    SciTech Connect (OSTI)

    Schaus, P.S.

    1998-01-06

    The US Department of Energy (DOE) is planning to make critical decisions during fiscal year (FY) 1998 regarding privatization contracts for the treatment of Hanford tank waste. Specifically, DOE, Richland Operations Office (RL), will make decisions related to proceeding with Phase 1 Privatization. In support of these decisions, the management and integration (M+I) contractor must be able to meet the requirements to support the Phase 1 privatization contractors. As part of the assessment of the Tank Waste Retrieval (TWR) Readiness-To-Proceed (RTP), an independent review of their process and products was required by the RL letter of August 8, 1997. The Independent Review Team reviewed the adequacy of the planning that has been done by the M+I contractor to validate that, if the plans are carried out, there is reasonable assurance of success. Overall, the RTP Independent Review Team concluded that, if the planning by the M+I contractor team is carried out with adequate funding, there is reasonable assurance that the M+I contractor will be able to deliver waste to the privatization contractor for the duration of Phase 1. This conclusion was based on addressing the recommendations contained in the Independent Review Team`s Final Report and in the individual Criteria and Review Approach (CRA) forms completed during the assessment. The purpose of this report is to formally document the independent assessment and the RTP team responses to the Independent Review Team recommendations. It also provides closure logics for selected recommendations from a Lockheed Martin Hanford Corporation (LMHC) internal assessment of the Technical Basis Review (TBR) packages. This report contains the RTP recommendation closure process (Section 2.0); the closure tables (Section 3.0) which provide traceability between each review team recommendation and its corresponding Project Hanford Management Contract closure logic; and two attachments that formally document the Independent Review Team Final Report and the Internal Assessment Final Report.

  11. Qualitative vs. Quantitative Plan Diversity in Case-Based Planning

    E-Print Network [OSTI]

    Muñoz-Avila, Héctor

    Qualitative vs. Quantitative Plan Diversity in Case-Based Planning Alexandra Coman, Héctor Muñoz 18015 {alc308, hem4}@lehigh.edu Abstract. Plan diversity has practical value in multiple planning domains, including travel planning, military planning and game planning. Existing methods for obtaining

  12. 65 Contingency Planning Issues CONTINGENCY PLANNING ISSUES

    E-Print Network [OSTI]

    Energy Shortage Contingency Plan is activated in the event of a shortage of electrical energy or fuel.). For planning purposes, the Energy Commission considers a shortage to mean an actual or potential loss of supply which significantly impacts the state's energy systems and economy. In a natural disaster

  13. EMERGENCY OPERATIONS PLAN //Original Base Plan//

    E-Print Network [OSTI]

    Frantz, Kyle J.

    EMERGENCY OPERATIONS PLAN //Original Base Plan// Draft Date: March 24, 2008 Review By: Emergency: Emergency Management Policy (original dated 02/06/08) Responsible Officer for Implementation: Director of Emergency Management Any person who requires assistance in understanding any aspect of this document should

  14. Retrieval and Feedback Models for Blog Feed Search Jonathan L. Elsas, Jaime Arguello, Jamie Callan and Jaime G. Carbonell

    E-Print Network [OSTI]

    Callan, Jamie

    Retrieval and Feedback Models for Blog Feed Search Jonathan L. Elsas, Jaime Arguello, Jamie Callan Pittsburgh, PA 15213, USA {jelsas, jaime, callan, jgc}@cs.cmu.edu ABSTRACT Blog feed search poses different and interesting challenges from traditional ad hoc document retrieval. The units of retrieval, the blogs

  15. 316 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 46, NO. 2, FEBRUARY 2008 Land Surface Emissivity Retrieval From

    E-Print Network [OSTI]

    Plaza, Antonio J.

    Emissivity Retrieval From Different VNIR and TIR Sensors José A. Sobrino, Juan C. Jiménez-Muñoz, Guillem operational algorithms for land surface emissivity () retrieval from different operational satellite) the temperature and emissivity separation algorithm, which retrieves only from TIR data and 2) the normalized

  16. Sample Project Execution Plan

    Broader source: Energy.gov [DOE]

    The project execution plan (PEP) is the governing document that establishes the means to execute, monitor, and control projects.  The plan serves as the main communication vehicle to ensure that...

  17. Dynamic Latent Plan Models

    E-Print Network [OSTI]

    Choudhury, Charisma F.

    Planning is an integral part of many behavioural aspects related to transportation: residential relocation, activity and travel scheduling, route choice, etc. People make plans and then select actions to execute those ...

  18. Sustainabiliity Sustainability Plan

    E-Print Network [OSTI]

    Heller, Barbara

    Sustainabiliity IIT Campus Sustainability Plan 2010­2020 Published Fall Semester 2010 www.iit.edu/campus_sustainability #12;IIT Campus Sustainability Plan 2010-2020 Fall Semester 2010 1 Section I: Background Sustainability ...................................................................................................................................................................8 IIT Academic Entities on Sustainability

  19. Planning the Project Meeting 

    E-Print Network [OSTI]

    Howard, Jeff W.

    2005-05-10

    Project group meetings must be planned well in advance. Members should be involved in completing some type of work before the next meeting. This helps the leader plan the next project meeting and makes efficient use of time.

  20. Climate Change Adaptation Planning

    Office of Energy Efficiency and Renewable Energy (EERE)

    This course provides an introduction to planning for climate change impacts, with examples of tribes that have been going through the adaptation planning process. The course is intended for tribal...

  1. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01

    and locations chemicals are used as well as information about emergency plans and procedures. The current Hazardous

  2. Business Planning Resources

    Broader source: Energy.gov [DOE]

    Business Planning Resources, a presentation of the U.S. Department of Energy's Better Buildings Neighborhood Program.

  3. DIGITAL ARCHITECTURE PROJECT PLAN

    SciTech Connect (OSTI)

    Thomas, Ken

    2014-09-01

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

  4. Windward Community College Strategic Plan

    E-Print Network [OSTI]

    i Windward Community College Strategic Plan Action Outcomes November 2008 #12;ii ©2008 Windward. The Strategic Planning Committee...............................................................................3 B. The Strategic Plan

  5. INTERIOR WETLANDS PROGRAM STRATEGIC PLAN

    E-Print Network [OSTI]

    #12;INTERIOR WETLANDS PROGRAM STRATEGIC PLAN 1993 -1997 July 1993 FRASER RIVER ACTION PLAN CANADA'S GREEN PLAN ENVIRONMENT CANADA DUCKS UNLIMITED CANADA GOVERNMENT OF BRITISH COLUMBIA #12;Table

  6. Essays in Collaborative Wildfire Planning

    E-Print Network [OSTI]

    Smith, Rachel Carolyn

    2011-01-01

    Planners 44, 274-285. American Planning Association. (2002).Chicago, IL: American Planning Association. Babbie, E. (Journal of the American Planning Association 63, 329-344.

  7. Waste Management Quality Assurance Plan

    E-Print Network [OSTI]

    Waste Management Group

    2006-01-01

    LBNL/PUB-5352, Revision 6 Waste Management QualityAssurance Plan Waste Management Group Environment, HealthRev. 6 WM QA Plan Waste Management Quality Assurance Plan

  8. Single-shell tank closure work plan. Revision A

    SciTech Connect (OSTI)

    NONE

    1995-06-01

    In January 1994, the Hanford Federal Facility Agreement and Conset Order (Tri-Party Agreement) was amended to reflect a revised strategy for remediation of radioactive waste in underground storage tanks. These amendments include milestones for closure of the single-shell tank (SST) operable units, to be initiated by March 2012 and completed by September 2024. This SST-CWP has been prepared to address the principal topical areas identified in Tri-Party Agreement Milestone M-45-06 (i.e., regulatory pathway, operable unit characterization, waste retrieval, technology development, and a strategy for achieving closure). Chapter 2.0 of this SST-CWP provides a brief description of the environmental setting, SST System, the origin and characteristics of SST waste, and ancillary equipment that will be remediated as part of SST operable unit closure. Appendix 2A provides a description of the hydrogeology of the Hanford Site, including information on the unsaturated sediments (vadose zone) beneath the 200 Areas Plateau. Chapter 3.0 provides a discussion of the laws and regulations applicable to closure of the SST farm operable units. Chapter 4.0 provides a summary description of the ongoing characterization activities that best align with the proposed regulatory pathway for closure. Chapter 5.0 describes aspects of the SST waste retrieval program, including retrieval strategy, technology, and sequence, potential tank leakage during retrieval, and considerations of deployment of subsurface barriers. Chapter 6.0 outlines a proposed strategy for closure. Chapter 7.0 provides a summary of the programs underway or planned to develop technologies to support closure. Ca. 325 refs.

  9. Library Services Strategic Plan

    E-Print Network [OSTI]

    Applebaum, David

    1 Library Services Strategic Plan 2013 - 2016 Contents 1. Overview 2. Mission Statements 3. Vision provided by Library Services will be integral to the College's success; therefore this strategic plan defines a vision of how the service will contribute to the achievement of the King's strategic plan over

  10. Strategic Plan December 2013

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    Strategic Plan December 2013 Prepared by: Bud Crouch Principal Consultant budcrouch · www.tecker.com Page | 2 Overview On October 21, 2013, a strategic planning group consisting strategic direction. Likewise, on December 10, 2013, a strategic planning group consisting of faculty

  11. STRATEGIC PLAN FOR RESEARCH

    E-Print Network [OSTI]

    Meunier, Michel

    STRATEGIC PLAN FOR RESEARCH AND INNOVATION Committed to Progress / 2011-2016 #12;#12;Contributions . . . . . . . . . . . . . . . . . . . . . . . . . 13 INDEx #12;MEMbERS OF THE STRATEGIC PLANNING TASk FORCE CONTRIbuTIONS Carl-Éric Aubin / Professor engineering Jean-Yves trépanier / Professor, department of mechanical engineering 4 strategic Plan

  12. Cummings 2015 Strategic Plan

    E-Print Network [OSTI]

    Dennett, Daniel

    Cummings 2015 Strategic Plan Cummings School of Veterinary Medicine at Tufts University January 2, 2012 #12;1 Table of Contents I. Executive Summary 2 II. Introduction 3 III. Strategic Planning Process University developed the Cummings 2015: Strategic Plan to identify areas of focus, goals, and strategic

  13. 2010 -2013 Strategic Plan

    E-Print Network [OSTI]

    Sin, Peter

    2010 - 2013 Strategic Plan College of Liberal Arts and Sciences DISCOVER. TEACH. ENGAGE. #12;The strategy for these new and challenging times, I initiated a year-long strategic planning process. Paul D'Anieri, Dean Introduction College of Liberal Arts and Sciences Strategic Plan1 #12;College

  14. SFU SUSTAINABILITY STRATEGIC PLAN

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    SFU SUSTAINABILITY STRATEGIC PLAN #12;GOAL 1 ENGAGING STUDENTS 1 Outcome 1 Outcome 2 4 Outcome 1 the SUSTAINABILITY STRATEGIC PLANINTRODUCTION SFU SUSTAINABILITY PLAN -- REVISED JULY 2, 2013i #12;carrying capacity Plan marks a major milestone in SFU's commitment to advance the wide array of goals, outcomes

  15. Forest Research Coporate Plan

    E-Print Network [OSTI]

    Forest Research Coporate Plan 2006­2009 The research agency of the Forestry Commission #12;Forest Research Corporate Plan 2006­2009 1Corporate Plan 2006­2009 #12;Chief Executive Professor Jim Lynch Forest Research Alice Holt Lodge Farnham Surrey GU10 4LH Tel: 01420 22255 E-mail: research

  16. Proof Planning Coinduction 

    E-Print Network [OSTI]

    Dennis, Louise

    . This automation is based on the ideas of proof planning [Bundy 88]. Proof planning as the name suggests, plans the higher level steps in a proof without performing the formal checking which is also required for a verification. The automation has focused on the use...

  17. 8 Management Plan Introduction

    E-Print Network [OSTI]

    312 8 Management Plan Introduction The management plan integrates the vision for the Lower Mid and populations which form the bulk of the management plan is derived from that input. The scope of the management and inventory are designed and may be used to guide restoration and management actions by many parties under

  18. Retrieval Of Hanford's Single Shell Nuclear Waste Tanks Using Technologies Foreign And Domestic

    SciTech Connect (OSTI)

    Eacker, J. A.; Thompson, W. T.; Gibbons, P. W.

    2003-02-26

    Significant progress has been made on the Hanford single shell tank (SST) retrieval projects since they were initiated as part of the modified Hanford Federal Facility Agreement and Consent Order (Tri-party Agreement) in 2000. Four of the 149 SSTs at the U.S. Department of Energy (DOE) Office of River Protection (ORP) Hanford facility are being retrieved to meet Tri-Party Agreement commitments. An additional tank is being retrieved to demonstrate an alternate technical approach. As the Hanford Site transitions to an accelerated retrieval and closure mission, these methods will be the baseline methods for SST retrieval. The five SSTs are located within the Hanford 200- Area tank farms operated by CH2M HILL Hanford Group (CH2M HILL) for ORP. Included in this paper will be discussions on the technologies selected for retrieval of each tank; electrical resistance technologies that are being evaluated for ex-tank leak detection and monitoring; and the Cold Test Training Facility (CTTF) used for testing of and training on the different retrieval systems.

  19. University Planning Framework Prepared By: University Planning Committee

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    University Planning Framework Prepared By: University Planning Committee Date Prepared: July 2014 Contact: Scott Penney, Director, Planning & Analysis scott_penney@sfu.ca | 778-782-7513 #12;University Planning Framework Page 1 Contents Contents

  20. Plans are nothing ... Planning is everything | Jefferson Lab

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

    Plans are nothing ... Planning is everything May 12, 2009 It was Dwight D. Eisenhower who said, "Plans are nothing; planning is everything." I believe that the way he meant it to...

  1. Planned Emissive Probe Measurements on LDX

    E-Print Network [OSTI]

    Physics Orlando, Florida November 11-15, 2002 #12;2 ABSTRACT The Levitated Dipole Experiment (LDX) investigates equilibrium and stability of a high-beta plasma confined to a dipolar magnetic field. Because magnetic flux tube, we plan to interact with convective cells in a controlled manner and possibly amplify

  2. Retrieval System for Calcined Waste for the Idaho Cleanup Project - 12104

    SciTech Connect (OSTI)

    Eastman, Randy L.; Johnston, Beau A.; Lower, Danielle E.

    2012-07-01

    This paper describes the conceptual approach to retrieve radioactive calcine waste, hereafter called calcine, from stainless steel storage bins contained within concrete vaults. The retrieval system will allow evacuation of the granular solids (calcine) from the storage bins through the use of stationary vacuum nozzles. The nozzles will use air jets for calcine fluidization and will be able to rotate and direct the fluidization or displacement of the calcine within the bin. Each bin will have a single retrieval system installed prior to operation to prevent worker exposure to the high radiation fields. The addition of an articulated camera arm will allow for operations monitoring and will be equipped with contingency tools to aid in calcine removal. Possible challenges (calcine bridging and rat-holing) associated with calcine retrieval and transport, including potential solutions for bin pressurization, calcine fluidization and waste confinement, are also addressed. The Calcine Disposition Project has the responsibility to retrieve, treat, and package HLW calcine. The calcine retrieval system has been designed to incorporate the functions and technical characteristics as established by the retrieval system functional analysis. By adequately implementing the highest ranking technical characteristics into the design of the retrieval system, the system will be able to satisfy the functional requirements. The retrieval system conceptual design provides the means for removing bulk calcine from the bins of the CSSF vaults. Top-down vacuum retrieval coupled with an articulating camera arm will allow for a robust, contained process capable of evacuating bulk calcine from bins and transporting it to the processing facility. The system is designed to fluidize, vacuum, transport and direct the calcine from its current location to the CSSF roof-top transport lines. An articulating camera arm, deployed through an adjacent access riser, will work in conjunction with the retrieval nozzle to aid in calcine fluidization, remote viewing, clumped calcine breaking and recovery from off-normal conditions. As the design of the retrieval system progresses from conceptual to preliminary, increasing attention will be directed toward detailed design and proof-of- concept testing. (authors)

  3. EM-31 RETRIEVAL KNOWLEDGE CENTER MEETING REPORT: MOBILIZE AND DISLODGE TANK WASTE HEELS

    SciTech Connect (OSTI)

    Fellinger, A.

    2010-02-16

    The Retrieval Knowledge Center sponsored a meeting in June 2009 to review challenges and gaps to retrieval of tank waste heels. The facilitated meeting was held at the Savannah River Research Campus with personnel broadly representing tank waste retrieval knowledge at Hanford, Savannah River, Idaho, and Oak Ridge. This document captures the results of this meeting. In summary, it was agreed that the challenges to retrieval of tank waste heels fell into two broad categories: (1) mechanical heel waste retrieval methodologies and equipment and (2) understanding and manipulating the heel waste (physical, radiological, and chemical characteristics) to support retrieval options and subsequent processing. Recent successes and lessons from deployments of the Sand and Salt Mantis vehicles as well as retrieval of C-Area tanks at Hanford were reviewed. Suggestions to address existing retrieval approaches that utilize a limited set of tools and techniques are included in this report. The meeting found that there had been very little effort to improve or integrate the multiple proven or new techniques and tools available into a menu of available methods for rapid insertion into baselines. It is recommended that focused developmental efforts continue in the two areas underway (low-level mixing evaluation and pumping slurries with large solid materials) and that projects to demonstrate new/improved tools be launched to outfit tank farm operators with the needed tools to complete tank heel retrievals effectively and efficiently. This document describes the results of a meeting held on June 3, 2009 at the Savannah River Site in South Carolina to identify technology gaps and potential technology solutions to retrieving high-level waste (HLW) heels from waste tanks within the complex of sites run by the U. S. Department of Energy (DOE). The meeting brought together personnel with extensive tank waste retrieval knowledge from DOE's four major waste sites - Hanford, Savannah River, Idaho, and Oak Ridge. The meeting was arranged by the Retrieval Knowledge Center (RKC), which is a technology development project sponsored by the Office of Technology Innovation & Development - formerly the Office of Engineering and Technology - within the DOE Office of Environmental Management (EM).

  4. DISSOLUTION & RESUSPENSION OF STORED RADIOACTIVE WASTE & ON SITE TRANSPORT & HANDLING FOR CONDITIONING FOR WASTE RETRIEVAL

    SciTech Connect (OSTI)

    GIBBONS, P.W.

    2001-08-13

    The four primary functions in a waste retrieval system are as follows: accessing all of the waste within the tank configuration; mobilizing all of the waste, which can have varying physical properties; removing the bulk and residual mobilized waste; and transferring the waste to storage or processing equipment. Selection of retrieval and transfer systems must include all of these functions. Limitations on any one of these areas affect the whole process. This section categorizes according to function many available retrieval and transfer processes, with positive attributes and limitations. Additional information on these systems is referenced in the annexes.

  5. Learning in Dynamic Decision Making: Information Utilization and Future Planning

    E-Print Network [OSTI]

    Spirtes, Peter

    Learning in Dynamic Decision Making: Information Utilization and Future Planning Wai-Tat Fu improved through better utilization of critical information. Subjects also learned to engage in better future planning by anticipating changes in the system. In the second experiment, we provided only

  6. Gas generation matrix depletion quality assurance project plan

    SciTech Connect (OSTI)

    NONE

    1998-05-01

    The Los Alamos National Laboratory (LANL) is to provide the necessary expertise, experience, equipment and instrumentation, and management structure to: Conduct the matrix depletion experiments using simulated waste for quantifying matrix depletion effects; and Conduct experiments on 60 cylinders containing simulated TRU waste to determine the effects of matrix depletion on gas generation for transportation. All work for the Gas Generation Matrix Depletion (GGMD) experiment is performed according to the quality objectives established in the test plan and under this Quality Assurance Project Plan (QAPjP).

  7. Second ILAW Site Borehole Characterization Plan

    SciTech Connect (OSTI)

    SP Reidel

    2000-08-10

    The US Department of Energy's Hanford Site has the most diverse and largest amounts of radioactive tank waste in the US. High-level radioactive waste has been stored at Hanford since 1944. Approximately 209,000 m{sup 3} (54 Mgal) of waste are currently stored in 177 tanks. Vitrification and onsite disposal of low-activity tank waste (LAW) are embodied in the strategy described in the Tri-Party Agreement. The tank waste is to be retrieved, separated into low- and high-level fractions, and then immobilized. The low-activity vitrified waste will be disposed of in the 200 East Area of the Hanford Site. This report is a plan to drill and characterize the second borehole for the Performance Assessment. The first characterization borehole was drilled in 1998. The plan describes data collection activities for determining physical and chemical properties of the vadose zone and saturated zone on the northeast side of the proposed disposal site. These data will then be used in the 2005 Performance Assessment.

  8. Extending the Classical AI Planning Paradigm to Robotic Assembly Planning

    E-Print Network [OSTI]

    Hutchinson, Seth

    Extending the Classical AI Planning Paradigm to Robotic Assembly Planning * S . A. Hutchinson and A is capable of formulating manipulation plans to meet specified assembly goals; these mani- pulation plans that extends classical AI plan- ning methods to create plans for automated assembly tasks to be executed

  9. From Planning to Searching for the Shortest Plan

    E-Print Network [OSTI]

    Kreinovich, Vladik

    From Planning to Searching for the Shortest Plan: An Optimal Transition R. Trejo, J. Galloway C frtrejo,vladikg@cs.utep.edu Abstract If we want to find the shortest plan, then usually, we try plans of length 1, 2, . . . , until we find the first length for which such a plan exists. When the planning

  10. A Temporal Planning System for Time-Optimal Planning

    E-Print Network [OSTI]

    Garrido, Antonio

    the utility of our system for dealing with temporal planning problems. Key words: planning, temporal planningA Temporal Planning System for Time-Optimal Planning Antonio Garrido, Eva Onaindía and Federico with temporality on actions presents an important challenge to AI planning. Unlike Graphplan-based planners which

  11. Operating plan FY 1998

    SciTech Connect (OSTI)

    NONE

    1997-10-01

    This document is the first edition of Argonne`s new Operating Plan. The Operating Plan complements the strategic planning in the Laboratory`s Institutional Plan by focusing on activities that are being pursued in the immediate fiscal year, FY 1998. It reflects planning that has been done to date, and it will serve in the future as a resource and a benchmark for understanding the Laboratory`s performance. The heart of the Institutional Plan is the set of major research initiatives that the Laboratory is proposing to implement in future years. In contrast, this Operating Plan focuses on Argonne`s ongoing R&D programs, along with cost-saving measures and other improvements being implemented in Laboratory support operations.

  12. Buried waste integrated demonstration FY 94 deployment plan

    SciTech Connect (OSTI)

    Hyde, R.A.; Walker, S.; Garcia, M.M.

    1994-05-01

    The Buried Waste Integrated Demonstration (BWID) is a program funded by the U.S. Department of Energy Office of Technology Development. BWID supports the applied research, development, demonstration, testing, and evaluation of a suite of advanced technologies that together form a comprehensive remediation system for the effective and efficient remediation of buried waste. The fiscal year (FY) 1994 effort will fund thirty-eight technologies in five areas of buried waste site remediation: site characterization, waste characterization, retrieval, treatment, and containment/stabilization. This document is the basic operational planning document for deployment of all BWID projects. Discussed in this document are the BWID preparations for INEL field demonstrations, INEL laboratory demonstrations, non-INEL demonstrations, and paper studies. Each technology performing tests will prepare a test plan to detail the specific procedures, objectives, and tasks of each test. Therefore, information specific to testing each technology is intentionally omitted from this document.

  13. A risk evaluation for the fuel retrieval sub-project

    SciTech Connect (OSTI)

    Carlisle, B.S.

    1996-10-11

    This study reviews the technical, schedule and budget baselines of the sub-project to assure all significant issues have been identified on the sub-project issues management list. The issue resolution dates are identified and resolution plans established. Those issues that could adversely impact procurement activities have been uniquely identified on the list and a risk assessment completed.

  14. Nonlinear, noniterative, single-distance phase retrieval and developmental biology

    SciTech Connect (OSTI)

    Moosmann, Julian; Altapova, Venera; Haenschke, Daniel; Hofmann, Ralf; Baumbach, Tilo

    2012-05-17

    For coherent X-ray imaging, based on phase contrast through free-space Fresnel propagation, we discuss two noniterative, nonlinear approaches to the phase-retrieval problem from a single-distance intensity map of a pure-phase object. On one hand, a perturbative set-up is proposed where nonlinear corrections to the linearized transport-of-intensity situation are expanded in powers of the object-detector distance z and are evaluated in terms of the linear estimate. On the other hand, a nonperturbative projection algorithm, which is based on the (linear and local) contrast-transfer function (CTF), works with an effective phase in Fourier space. This effective phase obeys a modified CTF relation between intensity contrast at z > 0 and phase contrast at z= 0: Unphysical singularities of the local CTF model are cut off to yield 'quasiparticles' in analogy to the theory of the Fermi liquid. By identifying the positions of the zeros of the Fourier transformed intensity contrast as order parameters for the dynamical breaking of scaling symmetry we investigate the phase structure of the forward-propagation problem when interpreted as a statistical system. Results justify the quasiparticle approach for a wide range of intermediary phase variations. The latter algorithm is applied to data from biological samples recorded at the beamlines TopoTomo and ID19 at ANKA and ESRF, respectively.

  15. Cognitive and neural correlates of memory retrieval in young and older adults

    E-Print Network [OSTI]

    O'Kane, Gail, 1965-

    2004-01-01

    (cont.) increased activity whenever recollection was attempted, independent of the level of recollection success. The results are consistent with the hypothesis that increased left-lateralized retrieval activity in older ...

  16. Motivation Methods Model configuration Results Forecasting Summary & Outlook Retrieving direct and diffuse radiation with the

    E-Print Network [OSTI]

    Heinemann, Detlev

    Motivation Methods Model configuration Results Forecasting Summary & Outlook 1/ 14 Retrieving. 17, 2015 #12;Motivation Methods Model configuration Results Forecasting Summary & Outlook 2/ 14 Motivation Sky Imager based shortest-term solar irradiance forecasts for local solar energy applications

  17. Retrieval of the Tenth Single-Shell Tank Complete at Hanford...

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

    (DOE) that they have completed retrieval of radioactive and chemical waste from the third single-shell tank (SST) this year. WRPS is the tank operations contractor for the...

  18. Remembering the past : multimodal imaging of cortical contributions to episodic retrieval

    E-Print Network [OSTI]

    Kahn, Itamar

    2005-01-01

    What is the nature of the neural processes that allow humans to remember past events? The theoretical framework adopted in this thesis builds upon cognitive models that suggest that episodic retrieval can be decomposed ...

  19. Retrieval of cloud-cleared atmospheric temperature profiles from hyperspectral infrared and microwave observations

    E-Print Network [OSTI]

    Blackwell, William Joseph, 1971-

    2002-01-01

    This thesis addresses the problem of retrieving the temperature profile of the Earth's atmosphere from overhead infrared and microwave observations of spectral radiance in cloudy conditions. The contributions of the thesis ...

  20. SPECIAL ISSUE A statistical retrieval algorithm for root zone soil moisture

    E-Print Network [OSTI]

    Lindau, Ralf

    Simmer Received: 13 July 2005 /Accepted: 21 February 2009 # Springer-Verlag 2009 Abstract An algorithm will be retrieved, the microwave emission will contribute useful R. Lindau (*) :C. Simmer Meteorological Institute

  1. Formaldehyde distribution over North America: Implications for satellite retrievals of formaldehyde columns and isoprene emission

    E-Print Network [OSTI]

    Jacob, Daniel J.

    Formaldehyde distribution over North America: Implications for satellite retrievals of formaldehyde; published 8 September 2006. [1] Formaldehyde (HCHO) columns measured from space provide constraints measurements. Citation: Millet, D. B., et al. (2006), Formaldehyde distribution over North America

  2. Testing promotes eyewitness accuracy with a warning: Implications for retrieval enhanced suggestibility

    E-Print Network [OSTI]

    Patel, Aniruddh D.

    Testing promotes eyewitness accuracy with a warning: Implications for retrieval enhanced received 26 March 2010 Available online 10 May 2010 Keywords: Testing effect Eyewitness memory, recent research has shown that testing can increase eyewitness susceptibility to mis- leading post

  3. Study of cloud properties from single-scattering, radiative forcing, and retrieval perspectives 

    E-Print Network [OSTI]

    Lee, Yong-Keun

    2009-06-02

    This dissertation reports on three different yet related topics in light scattering computation, radiative transfer simulation, and remote sensing implementation, regarding the cloud properties and the retrieval of cloud ...

  4. Retrieval of optical and microphysical properties of ice clouds using Atmospheric Radiation Measurement (ARM) data 

    E-Print Network [OSTI]

    Kinney, Jacqueline Anne

    2005-11-01

    The research presented here retrieves the cloud optical thickness and particle effective size of cirrus clouds using surface radiation measurements obtained during the Atmospheric Radiation Measurement (ARM) field campaign. ...

  5. Retrievals of cloud optical depth and effective radius from Thin-Cloud Rotating Shadowband Radiometer measurements

    E-Print Network [OSTI]

    Retrievals of cloud optical depth and effective radius from Thin-Cloud Rotating Shadowband December 2011. [1] A Thin-Cloud Rotating Shadowband Radiometer (TCRSR) was developed and deployed) through an optically thin cloud (optical depth

  6. Global precipitation retrieval algorithm trained for SSMIS using a numerical weather prediction model: Design and evaluation

    E-Print Network [OSTI]

    Surussavadee, Chinnawat

    This paper presents and evaluates a global precipitation retrieval algorithm for the Special Sensor Microwave Imager/Sounder (SSMIS). It is based on those developed earlier for the Advanced Microwave Sounding Unit (AMSU) ...

  7. Global Precipitation Retrievals Using the NOAA AMSU Millimeter-Wave Channels: Comparisons with Rain Gauges

    E-Print Network [OSTI]

    Surussavadee, Chinnawat

    A surface-precipitation-rate retrieval algorithm for 13-channel Advanced Microwave Sounding Unit (AMSU) millimeter-wave spectral observations from 23 to 191 GHz is described. It was trained using cloud-resolving fifth-generation ...

  8. RADARSAT ScanSAR Wind Retrieval Under Hurricane Conditions Congling Nie and David G. Long Department of Electrical and Computer Engineering,

    E-Print Network [OSTI]

    Long, David G.

    RADARSAT ScanSAR Wind Retrieval Under Hurricane Conditions Congling Nie and David G. Long-422-4884 Email:nie@mers.byu.edu ABSTRACT RADARSAT-1 ScanSAR SWA images of Hurricane Katrina are used to retrieve/s, suggesting that the high resolution wind retrieval algorithm can work under hurricane conditions. Except

  9. Quantitative Evaluation of Passage Retrieval Algorithms for Question

    E-Print Network [OSTI]

    Tellex, Stefanie

    , USA #12;Road Map Overview of factoid question answering. Our experiments: a quantitative in taxes and $1,000 for permits ``does not send the right signal'' to film producers who might be Document

  10. Failed Retrieval Attempts Foster Generation of Novel Responses 

    E-Print Network [OSTI]

    Angello, Genna Marie

    2014-07-31

    Novel, or uncommon, responses in idea generation, creative problem solving, and divergent thinking are difficult to generate because they experience reduced memory accessibility caused by blocking or fixation from common, ...

  11. IDC Integrated Master Plan.

    SciTech Connect (OSTI)

    Clifford, David J.; Harris, James M.

    2014-12-01

    This is the IDC Re-Engineering Phase 2 project Integrated Master Plan (IMP). The IMP presents the major accomplishments planned over time to re-engineer the IDC system. The IMP and the associate Integrated Master Schedule (IMS) are used for planning, scheduling, executing, and tracking the project technical work efforts. REVISIONS Version Date Author/Team Revision Description Authorized by V1.0 12/2014 IDC Re- engineering Project Team Initial delivery M. Harris

  12. STANDARD REVIEW PLAN

    Office of Environmental Management (EM)

    Strengthening Line Management Oversight and Federal Monitoring of Nuclear Facilities Standard Review Plan Safety Design Strategy January 2015 OFFICE OF ENVIRONMENTAL MANAGEMENT...

  13. Planning, Budget, and Analysis

    Broader source: Energy.gov [DOE]

    Presentation on Planning, Budget, and Analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004.

  14. ORISE: Exercise Planning

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

    exercises to test disaster preparedness plans, including full-function exercises, drills and tabletops to ready the U.S. Department of Energy (DOE) and other government...

  15. PROJECT MANGEMENT PLAN EXAMPLES

    Energy Savers [EERE]

    required to support S&M and D&D Certified vendor information Chemical and hazardous substance inventory Deactivation work plans Descriptionphotos of spaces...

  16. Community Relations Plan

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

    and disagreements between the Permittees and the public are documented during the Hazardous Waste Facility Permit Community Relations Plan development. Contact Environmental...

  17. State Energy Strategic Planning

    Office of Energy Efficiency and Renewable Energy (EERE)

    U.S. Department of Energy (DOE) Technical Assistance Program (TAP) presentation at a TAP webinar held on April 3, 2013 and dealing with state energy strategic planning.

  18. Milestone Plan Process Improvement

    Office of Environmental Management (EM)

    community's concern over the milestone plan (MP) process within the system, the STRIPES Project Office initiated an in-depth evaluation of the required steps and issues...

  19. Environmental Management System Plan

    E-Print Network [OSTI]

    Fox, Robert

    2009-01-01

    OIA/OCA/assurance-sys/IA/index.html Management Program, R-3 • Environmental Management System Plan References 30.targets, and Environmental Management Programs 6. Structure

  20. Carver Retirement Plans

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

    File Storage Software and Tools Performance and Optimization Retirement Plans PDSF Genepool Testbeds Retired Systems Storage & File Systems Data & Analytics Connecting to NERSC...

  1. The MINERvA Experiment

    SciTech Connect (OSTI)

    Harris, Deborah A.; Kopp, Sacha; /Fermilab

    2011-03-18

    The MINERvA experiment is a dedicated cross-section experiment whose aim is to measure neutrino cross sections for inclusive and exclusive final states on several nuclei. The detector is fully commissioned and began running in March 2010. As a dedicated cross-section experiment, MINERvA has a particular need to know the incident neutrino flux: both the absolute level and the energy dependence. In these proceedings we describe the MINERvA detector, give an update on the experimental status, and discuss the means to determine the neutrino flux. The MINERvA experiment is now running and has completed 25% of its full Low Energy run. There are various techniques planned for understanding the flux, including taking neutrino data at several different beam configurations. The experiment has gotten a first glimpse of two of the six configurations, and completed four horn current scans. Because of its exclusive final state reconstruction capabilities MINERvA can provide the much needed input for current and future oscillation experiments. The inclusive final state measurements and comparisons of nuclear effects across as many states as possible will provide new insights into neutrino-nucleus scattering.

  2. Hanford tanks initiative plan

    SciTech Connect (OSTI)

    McKinney, K.E.

    1997-07-01

    Abstract: The Hanford Tanks Initiative (HTI) is a five-year project resulting from the technical and financial partnership of the U.S. Department of Energy`s Office of Waste Management (EM-30) and Office of Science and Technology Development (EM-50). The HTI project accelerates activities to gain key technical, cost performance, and regulatory information on two high-level waste tanks. The HTI will provide a basis for design and regulatory decisions affecting the remainder of the Tank Waste Remediation System`s tank waste retrieval Program.

  3. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Parcivel Disdrometer (williams-disdro)

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

    Williams, Christopher; Jensen, Mike

    2012-11-06

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  4. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Surface Meteorology (williams-surfmet)

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

    Williams, Christopher; Jensen, Mike

    2012-11-06

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  5. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, 449 MHz Profiler(williams-449_prof)

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

    Williams, Christopher; Jensen, Mike

    2012-11-06

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  6. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Vertical Air Motion (williams-vertair)

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

    Williams, Christopher; Jensen, Mike

    2012-11-06

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  7. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Parcivel Disdrometer (williams-disdro)

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

    Williams, Christopher; Jensen, Mike

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  8. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Vertical Air Motion (williams-vertair)

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

    Williams, Christopher; Jensen, Mike

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  9. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, Surface Meteorology (williams-surfmet)

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

    Williams, Christopher; Jensen, Mike

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  10. ARM - Midlatitude Continental Convective Clouds Experiment (MC3E): Multi-Frequency Profilers, 449 MHz Profiler(williams-449_prof)

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

    Williams, Christopher; Jensen, Mike

    This data was collected by the NOAA 449-MHz and 2.8-GHz profilers in support of the Department of Energy (DOE) and NASA sponsored Mid-latitude Continental Convective Cloud Experiment (MC3E). The profiling radars were deployed in Northern Oklahoma at the DOE Atmospheric Radiation Mission (ARM) Southern Great Plans (SGP) Central Facility from 22 April through 6 June 2011. NOAA deployed three instruments: a Parsivel disdrometer, a 2.8-GHz profiler, and a 449-MHz profiler. The parasivel provided surface estimates of the raindrop size distribution and is the reference used to absolutely calibrate the 2.8 GHz profiler. The 2.8-GHz profiler provided unattenuated reflectivity profiles of the precipitation. The 449-MHz profiler provided estimates of the vertical air motion during precipitation from near the surface to just below the freezing level. By using the combination of 2.8-GHz and 449-MHz profiler observations, vertical profiles of raindrop size distributions can be retrieved. The profilers are often reference by their frequency band: the 2.8-GHz profiler operates in the S-band and the 449-MHz profiler operates in the UHF band. The raw observations are available as well as calibrated spectra and moments. This document describes how the instruments were deployed, how the data was collected, and the format of the archived data.

  11. Guidelines for strategic planning

    SciTech Connect (OSTI)

    Not Available

    1991-07-01

    Strategic planning needs to be done as one of the integral steps in fulfilling our overall Departmental mission. The role of strategic planning is to assure that the longer term destinations, goals, and objectives which the programs and activities of the Department are striving towards are the best we can envision today so that our courses can then be set to move in those directions. Strategic planning will assist the Secretary, Deputy Secretary, and Under Secretary in setting the long-term directions and policies for the Department and in making final decisions on near-term priorities and resource allocations. It will assist program developers and implementors by providing the necessary guidance for multi-year program plans and budgets. It is one of the essential steps in the secretary's Strategic Planning Initiative. The operational planning most of us are so familiar with deals with how to get things done and with the resources needed (people, money, facilities, time) to carry out tasks. Operating plans like budgets, capital line item projects, R D budgets, project proposals, etc., are vital to the mission of the Department. They deal, however, with how to carry out programs to achieve some objective or budget assumption. Strategic planning deals with the prior question of what it is that should be attempted. It deals with what objectives the many programs and activities of the Department of Department should be striving toward. The purpose of this document is to provide guidance to those organizations and personnel starting the process for the first time as well as those who have prepared strategic plans in the past and now wish to review and update them. This guideline should not be constructed as a rigid, restrictive or confining rulebook. Each organization is encouraged to develop such enhancements as they think may be useful in their planning. The steps outlined in this document represent a very simplified approach to strategic planning. 9 refs.

  12. Knowledge and plan execution management in planning fire fighting operations

    E-Print Network [OSTI]

    Fernández Olivares, Juan

    Knowledge and plan execution management in planning fire fighting operations Marc de la Asunci to assist human experts in the design of forest fire fighting plans. Issues about how to engineer planning knowledge for such a system, how to monitor the execution of fighting plans and how to patch unfeasible

  13. Health Education Lesson Plans Health Education Lesson Plans

    E-Print Network [OSTI]

    de Lijser, Peter

    Health Education Lesson Plans Health Education Lesson Plans (Healthy Kids Resource Center; no lesson plans to download, but library of health curriculum http://www.hkresources.org/ Dairy Council://www.epa.gov/teachers For Lesson Plans http://www.forlessonplans.com Health Lessons Plans Web Quest http://www.edhelper.com/cat55

  14. User experiences and adoption plans from Universities of

    E-Print Network [OSTI]

    Mitchell, John E.

    the different synchronous machine Simulink models üthe manual to accompany class lectures on machine modeling]. üIt consists of detailed blocks (Figure B.1.) üThey represent synchronous machines, turbine with the ULg Simulink tool and will obtain PST. The lab will support the Electric Machines course: üusing

  15. National Spherical Torus Experiment Upgrade Status and Plans*

    E-Print Network [OSTI]

    KAIST POSTECH Seoul Natl U ASIPP CIEMAT FOM Inst DIFFER ENEA, Frascati CEA, Cadarache IPP, Jülich IPP

  16. Levitated Dipole Experiment: Overview of First Results and Plans

    E-Print Network [OSTI]

    - field floating coil that is suspended within a large vacuum vessel. The installation and testing of all. LDX will test recent theories that suggest that stable, high plasma can be confined without magnetic Stabilized by plasma compressibility Not average well No magnetic shear No neoclassical effects No TF

  17. ARM West Antarctic Radiation Experiment (AWARE) Science Plan

    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 ofkandz-cm11 Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, AlaskaDatabaseSearchTipsWith the3 An0

  18. Experiment Science Plan D Turner D Parsons B Geerts

    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 ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvan Racah Evan RacahNFTS-13ReportPlains Elevated

  19. ARM West Antarctic Radiation Experiment (AWARE) Science Plan (Program

    Office of Scientific and Technical Information (OSTI)

    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 NaturalDukeWakefield MunicipalTechnicalInformation4563 LLNL(Technicalentanglements forusingandclustersDocument)

  20. ARM West Antarctic Radiation Experiment (AWARE) Science Plan (Program

    Office of Scientific and Technical Information (OSTI)

    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 NaturalDukeWakefield MunicipalTechnicalInformation4563 LLNL(Technicalentanglements forusingandclustersDocument)Document)

  1. Macquarie Island Cloud and Radiation Experiment (MICRE) Science Plan

    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 ofkandz-cm11 Outreach Home Room NewsInformationJesse BergkampCentermillion toMSDS on the internet The Office

  2. IMO. ft REV. NO. SYSTEM SAFETY PROGRAM PLAN

    E-Print Network [OSTI]

    Rathbun, Julie A.

    , except for the more extensive requirements for Lunar Seismic Profiling {LSP) Experiment which Seismic Profiling Experiment are identified in Reference 2. 11, below. 2. REFERENCES This plan has been System Command Design Handbook 1-6, "System Safety". 2. 3 NASA Sa£ety Manual, NHB 1700. 0 (VI), Volume I

  3. TRANSP and PTRANSP at PPPL: Status and Plans

    E-Print Network [OSTI]

    Budny, Robert

    of ITER and other future experiments. A summary of recent TRANSP utilization is presented, along with plans for future development of all aspects of the code. Posters covering TRANSP-related topics fusion energy experiments of today and tomorrow. D. McCune 3 #12;TRANSP Overview Preliminary data

  4. A Knowledge-Based Approach to Improving and Homogenizing Intensity Modulated Radiation Therapy Planning Quality Among Treatment Centers: An Example Application to Prostate Cancer Planning

    SciTech Connect (OSTI)

    Good, David [Medical Physics Graduate Program, Duke University, Durham, North Carolina (United States); Lo, Joseph [Medical Physics Graduate Program, Duke University, Durham, North Carolina (United States); Department of Radiology and Departments of Biomedical Engineering and Electrical and Computer Engineering, Duke University, Durham, North Carolina (United States); Lee, W. Robert [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Wu, Q. Jackie; Yin, Fang-Fang [Medical Physics Graduate Program, Duke University, Durham, North Carolina (United States); Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Das, Shiva K., E-mail: shiva.das@duke.edu [Medical Physics Graduate Program, Duke University, Durham, North Carolina (United States); Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States)

    2013-09-01

    Purpose: Intensity modulated radiation therapy (IMRT) treatment planning can have wide variation among different treatment centers. We propose a system to leverage the IMRT planning experience of larger institutions to automatically create high-quality plans for outside clinics. We explore feasibility by generating plans for patient datasets from an outside institution by adapting plans from our institution. Methods and Materials: A knowledge database was created from 132 IMRT treatment plans for prostate cancer at our institution. The outside institution, a community hospital, provided the datasets for 55 prostate cancer cases, including their original treatment plans. For each “query” case from the outside institution, a similar “match” case was identified in the knowledge database, and the match case’s plan parameters were then adapted and optimized to the query case by use of a semiautomated approach that required no expert planning knowledge. The plans generated with this knowledge-based approach were compared with the original treatment plans at several dose cutpoints. Results: Compared with the original plan, the knowledge-based plan had a significantly more homogeneous dose to the planning target volume and a significantly lower maximum dose. The volumes of the rectum, bladder, and femoral heads above all cutpoints were nominally lower for the knowledge-based plan; the reductions were significantly lower for the rectum. In 40% of cases, the knowledge-based plan had overall superior (lower) dose–volume histograms for rectum and bladder; in 54% of cases, the comparison was equivocal; in 6% of cases, the knowledge-based plan was inferior for both bladder and rectum. Conclusions: Knowledge-based planning was superior or equivalent to the original plan in 95% of cases. The knowledge-based approach shows promise for homogenizing plan quality by transferring planning expertise from more experienced to less experienced institutions.

  5. Implementing Motor Decision Plans 

    E-Print Network [OSTI]

    Elliott, R. N.

    2001-01-01

    The first step to reducing energy costs and increasing reliability in motors is to establish a motor plan. A motor plan allows decisions to be made in advance of motor failure, and increases the options available. By contrast, most motor decisions...

  6. EMERGENCY RESPONSE EVACUATION PLAN

    E-Print Network [OSTI]

    Nicholson, Bruce J.

    EMERGENCY RESPONSE AND EVACUATION PLAN #12;Emergency Response and Evacuation Plan ­ June 2010 i EMERGENCY RESPONSE PHONE NUMBERS 2 PROCEDURES FOR REPORTING FIRE OR OTHER EMERGENCIES 3 RESPONSIBILITIES (EMPLOYEE/SUPERVISOR) 4 EMERGENCY EVACUATION PROCEDURES OVERVIEW 5 PROCEDURES FOR EVACUATING MOBILITY

  7. Emergency Evacuation Operations Plan

    E-Print Network [OSTI]

    Eberhard, Marc O.

    Emergency Evacuation Operations Plan Civil and Environmental Engineering More Hall 2015 #12;1 Introduction Environmental Health and Safety (EH&S) developed this model Emergency Evacuation and Operations Plan (EEOP) to assist departments in preparing for building emergencies as expected and required

  8. Complex Retrieval of Embedded IVC Filters: Alternative Techniques and Histologic Tissue Analysis

    SciTech Connect (OSTI)

    Kuo, William T., E-mail: wkuo@stanford.edu [Stanford University Medical Center, Division of Vascular and Interventional Radiology, Department of Radiology (United States); Cupp, John S. [Stanford University Medical Center, Department of Pathology (United States); Louie, John D.; Kothary, Nishita; Hofmann, Lawrence V.; Sze, Daniel Y.; Hovsepian, David M. [Stanford University Medical Center, Division of Vascular and Interventional Radiology, Department of Radiology (United States)

    2012-06-15

    Purpose: We evaluated the safety and effectiveness of alternative endovascular methods to retrieve embedded optional and permanent filters in order to manage or reduce risk of long-term complications from implantation. Histologic tissue analysis was performed to elucidate the pathologic effects of chronic filter implantation. Methods: We studied the safety and effectiveness of alternative endovascular methods for removing embedded inferior vena cava (IVC) filters in 10 consecutive patients over 12 months. Indications for retrieval were symptomatic chronic IVC occlusion, caval and aortic perforation, and/or acute PE (pulmonary embolism) from filter-related thrombus. Retrieval was also performed to reduce risk of complications from long-term filter implantation and to eliminate the need for lifelong anticoagulation. All retrieved specimens were sent for histologic analysis. Results: Retrieval was successful in all 10 patients. Filter types and implantation times were as follows: one Venatech (1,495 days), one Simon-Nitinol (1,485 days), one Optease (300 days), one G2 (416 days), five Guenther-Tulip (GTF; mean 606 days, range 154-1,010 days), and one Celect (124 days). There were no procedural complications or adverse events at a mean follow-up of 304 days after removal (range 196-529 days). Histology revealed scant native intima surrounded by a predominance of neointimal hyperplasia and dense fibrosis in all specimens. Histologic evidence of photothermal tissue ablation was confirmed in three laser-treated specimens. Conclusion: Complex retrieval methods can now be used in select patients to safely remove embedded optional and permanent IVC filters previously considered irretrievable. Neointimal hyperplasia and dense fibrosis are the major components that must be separated to achieve successful retrieval of chronic filter implants.

  9. Impact of Ice Crystal Roughness on Satellite Retrieved Cloud Properties

    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 likeUniverseIMPACT EVALUATION PLAN FOR THE SITE- SPECIFIC SAVINGS PORTFOLIOImpactIce

  10. Strategic Planning Thursday Commons Update

    E-Print Network [OSTI]

    Minnesota, University of

    Strategic Planning Thursday Commons Update October 2, 2014 #12;Real-Time Strategic Planning · Model for non-profit strategic planning · Tools and process to develop strategies and action plans in a short, Fieldstone Alliance, p. 31 #12;UMC's Strategic Planning www.umcrookston.edu/stratplan · Since the April

  11. Strategic Plan National Ocean Service

    E-Print Network [OSTI]

    Strategic Plan of the National Ocean Service 2005-2010 U.S. Department of Commerce National Oceanic Strategic Plan for 2005 to 2010. This Plan heralds a new era for the ocean and coasts as NOS responds these challenges. The NOS Strategic Plan is synchronous with the NOAA Strategic Plan -- one NOAA, one workforce

  12. US graphite reactor D&D experience

    SciTech Connect (OSTI)

    Garrett, S.M.K.; Williams, N.C.

    1997-02-01

    This report describes the results of the U.S. Graphite Reactor Experience Task for the Decommissioning Strategy Plan for the Leningrad Nuclear Power Plant (NPP) Unit 1 Study. The work described in this report was performed by the Pacific Northwest National Laboratory (PNNL) for the Department of Energy (DOE).

  13. Probabilistically Reusing Plans in Deterministic Planning DANIEL BORRAJO

    E-Print Network [OSTI]

    Veloso, Manuela M.

    and the goals. As an example, LPG-ADAPT (Fox et al. 2006) focuses on re- planning with minimum changes to previous plans using the LPG planner. They adapted LPG plan-modification heuris- tics, trying to maximize

  14. Wyss Institute Chemical Hygiene Plan CHEMICAL HYGIENE PLAN

    E-Print Network [OSTI]

    Napp, Nils

    Wyss Institute Chemical Hygiene Plan CHEMICAL HYGIENE PLAN The Wyss Institute for Biologically Inspired Engineering June 2015 #12;Wyss Institute Chemical Hygiene Plan TABLE OF CONTENTS 1.0 POLICY..........................................................................................2 2.1 CHEMICAL HYGIENE OFFICER

  15. Multiple Query Probabilistic Roadmap Planning using Single Query Planning Primitives

    E-Print Network [OSTI]

    Chen, Brian Y.

    Multiple Query Probabilistic Roadmap Planning using Single Query Planning Primitives Kostas E query planners. Our implementation uses a probabilistic roadmap method (PRM) with bidirec- tional the strengths of both is obtained. The probabilistic roadmap method (PRM) approach to motion planning

  16. Project Description Advanced Fuel Cycle Initiative AFC-2A and AFC-2B Experiments

    SciTech Connect (OSTI)

    AFCI AFC-2A and AFC-2B Experiments Project Executi

    2007-03-01

    The proposed AFC-2A and AFC-2B irradiation experiments are a continuation of the AFC-1 fuel test series currently in progress in the ATR. This document discusses the experiments and the planned activities that will take place.

  17. South Texas Planning Region Public Transportation Coordination Plan 

    E-Print Network [OSTI]

    South Texas Development Council Economic Development Program

    2006-12-15

    stream_source_info SOUTH TEXAS PLANNING REGION PUBLIC TRANSPORTATION COORDINATION PLAN.pdf.txt stream_content_type text/plain stream_size 58851 Content-Encoding ISO-8859-1 stream_name SOUTH TEXAS PLANNING REGION PUBLIC TRANSPORTATION... COORDINATION PLAN.pdf.txt Content-Type text/plain; charset=ISO-8859-1 KFH GROUP, INC. SOUTH TEXAS PLANNING REGION PUBLIC TRANSPORTATION COORDINATION PLAN Developed for the: SOUTH TEXAS DEVELOPMENT COUNCIL ECONOMIC...

  18. Quality Assurance Project Plan for Facility Effluent Monitoring Plan activities

    SciTech Connect (OSTI)

    Frazier, T.P.

    1994-10-20

    This Quality Assurance Project Plan addresses the quality assurance requirements for the activities associated with the Facility Effluent Monitoring Plans, which are part of the overall Hanford Site Environmental Protection Plan. This plan specifically applies to the sampling and analysis activities and continuous monitoring performed for all Facility Effluent Monitoring Plan activities conducted by Westinghouse Hanford Company. It is generic in approach and will be implemented in conjunction with the specific requirements of the individual Facility Effluent Monitoring Plans.

  19. BUILDING A RISK MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PL LDING A RISK MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PLAN

    E-Print Network [OSTI]

    Florida, University of

    BUILDING A RISK MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PL LDING A RISK MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PLAN MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PLAN BUILDING A R RISK MANAGEMENT PLAN BUILDING A RISK MANAGEMENT PLAN BUILDIN T PLAN BUILDING A RISK MANAGEMENT PLAN BUILDING A RISK MANAGEM

  20. A Probabilistic Relevance Propagation Model for Hypertext Retrieval

    E-Print Network [OSTI]

    Zhai, ChengXiang

    of Computer Science University of Illinois at Urbana-Champaign Illinois 61801 shakery@uiuc.edu ChengXiang Zhai Department of Computer Science University of Illinois at Urbana-Champaign Illinois 61801 czhai, effective and robust way of exploiting link in- formation. Our experiments also show that using multiple

  1. Performance benefits of telerobotics and teleoperation - enhancements for an arm-based tank waste retrieval system

    SciTech Connect (OSTI)

    Horschel, D.S. [Sandia National Labs., Albuquerque, NM (United States); Gibbons, P.W. [Westinghouse Hanford Co., Richland, WA (United States); Draper, J.V. [Oak Ridge National Lab., TN (United States)] [and others

    1995-06-01

    This report evaluates telerobotic and teleoperational arm-based retrieval systems that require advanced robotic controls. These systems will be deployed in waste retrieval activities in Hanford`s Single Shell Tanks (SSTs). The report assumes that arm-based, retrieval systems will combine a teleoperational arm and control system enhanced by a number of advanced and telerobotic controls. The report describes many possible enhancements, spanning the full range of the control spectrum with the potential for technical maturation. The enhancements considered present a variety of choices and factors including: the enhancements to be included in the actual control system, safety, detailed task analyses, human factors, cost-benefit ratios, and availability and maturity of technology. Because the actual system will be designed by an offsite vendor, the procurement specifications must have the flexibility to allow bidders to propose a broad range of ideas, yet build in enough restrictions to filter out infeasible and undesirable approaches. At the same time they must allow selection of a technically promising proposal. Based on a preliminary analysis of the waste retrieval task, and considering factors such as operator limitations and the current state of robotics technology, the authors recommend a set of enhancements that will (1) allow the system to complete its waste retrieval mission, and (2) enable future upgrades in response to changing mission needs and technological advances.

  2. Review Guidance for the TWRS FSAR amendment for Waste Retrieval and waste feed delivery

    SciTech Connect (OSTI)

    GRIFFITH, R.W.

    1999-10-01

    This review guidance (Guide) was developed for Office of River Protection (ORP) reviewers to use in reviewing the amendment to the Tank Waste Remediation System (TWRS) Final Safety Analysis Report (FSAR) covering waste retrieval and waste feed delivery. Waste retrieval and waste feed delivery are necessary to supply nuclear waste from TWRS storage tanks to the TWRS Privatization (TWRS-P) Contractor's vitrification facility and to receive intermediate waste from the vitrification facility back into the TWRS tank farms for interim storage. An amendment to the approved TWRS FSAR (HNF-SD-WM-SAR-067, Rev. 0) is necessary to change the authorization basis to accommodate waste retrieval and waste feed delivery. The ORP'S safety responsibility in reviewing the FSAR amendment is to determine that reasonable assurance exists that waste retrieval and waste feed delivery operations can be accomplished with adequate safety for the workers, the public, and the environment. To carry out this responsibility, the ORP will evaluate the Contractor's amendment to the TWRS FSAR for waste retrieval and waste feed delivery to determine whether the submittal provides adequate safety and complies with applicable regulatory requirements.

  3. Plan generation strategies for a knowledge based process planning system 

    E-Print Network [OSTI]

    Hari, Umesh

    1993-01-01

    by the meta-knowledge entities called as meta-goals, meta-plans and meta-themes. These planning elements are then encapsulated into a plan generation mechanism within the master planner. The planning activity is stratified into four modules based... . 4. I Introduction 4. 2 Planning Mechanism 4. 3 Ontology of Planning Modes 4. 4 Meta-Planning Knowledge 4. 5 Architecture of the Master Planner V IDEFO MODELS OF PROCESS PLANNING ACTIVITIES Page 59 59 59 63 66 68 70 5. I Introduction 5...

  4. Interconnection-Wide Transmission Planning Initiative - Meeting...

    Energy Savers [EERE]

    Recovery Act Interconnection Transmission Planning Interconnection-Wide Transmission Planning Initiative - Meeting Calendars Interconnection-Wide Transmission Planning...

  5. ES H action plan

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    This document contains planned actions to correct the deficiencies identified in the Pre-Tiger Team Self-Assessment (PTTSA), January 1991, of Sandia National Laboratories (SNL -- Albuquerque, New Mexico; Tonopah, Nevada; and Kauai, Hawaii). The Self-Assessment was conducted by a Self-Assessment Working Group consisting of 19 department managers, with support from Environment, Safety, and Health (ES H) professionals, from October through December 1990. Findings from other past audits, dating back to 1985, were reviewed and compared with the PTTSA findings to determine if additional findings, key findings, or root causes were warranted. The resulting ES H Action Plan and individual planned actions were prepared by the ES H Action Plan Project Group with assistance from the Program owners/authors during February and March 1991. The plan was reviewed by SNL Management in April 1991. This document serves as a planning instrument for the Laboratories to aid in the scoping and sizing of activities related to ES H compliance for the coming five years. It will be modified as required to ensure a workload/funding balance and to address the findings resulting from the Tiger Team assessment at SNL, Albuquerque. The process of producing this document has served well to prepare SNL, Albuquerque, for the coming task of producing the required post-Tiger Team action plan document. 8 tabs.

  6. Public affairs plan

    SciTech Connect (OSTI)

    Not Available

    1994-09-01

    The purpose of the Uranium Mill Tailings Remedial Action (UMTRA) Project Public Affairs Plan is to establish goals for the Fiscal Year 1995 UMTRA public affairs program and identify specific activities to be conducted during the year. It also describes the roles of various agencies involved in the conduct of the public affairs program and defines the functions of the Technical Assistance Contractor (TAC) Public Affairs Department. It integrates and replaces the Public Participation Plan (DOE/AL/62350-47D) and Public Information Plan (DOE/AL/623590-71). The plan describes the US Department of Energy`s (DOE) plans to keep stakeholders and other members of the public informed about project policies, plans, and activities, and provide opportunities for stakeholders and interested segments of the public to participate in project decision-making processes. The plan applies to the UMTRA Project Office; the DOE Albuquerque Operations Office, Office of Intergovernmental and External Affairs (OIEA); the UMTRA TAC; the UMTRA Remedial Action Contractor (RAC); and other cooperating agencies.

  7. Automated Planning RW Theory RW Search Application Plan Improvement Systems Conclusions Random Walk Planning: Theory, Practice,

    E-Print Network [OSTI]

    Müller, Martin

    Automated Planning RW Theory RW Search Application Plan Improvement Systems Conclusions Random Walk Planning: Theory, Practice, and Application Hootan Nakhost University of Alberta, Canada Google Canada since May 2013 May 9, 2012 #12;Automated Planning RW Theory RW Search Application Plan Improvement

  8. 2015 -2021 ARCHITECTURE, PLANNING & PRESERVATION

    E-Print Network [OSTI]

    Turro, Nicholas J.

    1 2015 - 2021 #12;2 ARCHITECTURE, PLANNING & PRESERVATION Spring 2015 Registration Dates Monday Incoming Architecture, Planning & Preservation Students Tuesday, September 1 - Thursday, September 3 All Returning Architecture, Planning & Preservation Students Monday, April 13 - Friday, April 17 Tuesday

  9. DepartmentofHorticulture Strategic Plan

    E-Print Network [OSTI]

    DepartmentofHorticulture Strategic Plan 20132019 CollegeofAgricultureandLifeSciences #12; Department of Horticulture Strategic Plan 20132019 2 Contents Department of Horticulture .................................................................................................................................................. 16 #12; Department of Horticulture Strategic Plan 20132019 3 Letterfromthe

  10. Bottom-Up Strategic Planning

    E-Print Network [OSTI]

    Williams, Jeff; Dearie, Tammy; Schottlaender, Brian E.C.

    2013-01-01

    and Hiram Davis, “Strategic-Planning as a Catalyst forD. Hensley, “A New Strategic-Planning Model for Academic-Academic Libraries: Should Strategic Planning Be Renewed? ,”

  11. Climate Action Plan 2009 Sustainability

    E-Print Network [OSTI]

    Capogna, Luca

    Climate Action Plan September 2009 Sustainability Council This plan outlines methods by which. This document is publicly available at http://sustainability.uark.edu. #12;2 University of Arkansas Climate....................................................................................................................................7 Climate Action Plan Committee

  12. Phase II Planning for Niall Gaffney

    E-Print Network [OSTI]

    Phase II Planning for the HET Niall Gaffney March 6, 1997 #12;#12;Phase II Planning for the HET 3 ................................................................................................................................. 38 Plan Templates .............................................................................................................................................. 47 Example Plans

  13. Phase II Planning for Niall Gaffney

    E-Print Network [OSTI]

    Phase II Planning for the HET Niall Gaffney March 6, 1997 #12; #12; Phase II Planning for the HET 3 ................................................................................................................................. 38 Plan Templates .............................................................................................................................................. 47 Example Plans

  14. Alaska Strategic Energy Plan and Planning Handbook

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

    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 Delicious Rank EERE: Alternative FuelsofProgram:Y-12 Beta-3AUDITLeslie PezzulloAgendaChampion:Plans GeothermalAEA

  15. The CAPTAIN Experiment

    E-Print Network [OSTI]

    Jianming Bian

    2015-09-25

    The Cryogenic Apparatus for Precision Tests of Argon Interactions with Neutrinos (CAPTAIN) program is designed to make measurements of scientific importance to long-baseline neutrino physics and physics topics that will be explored by large underground detectors. The experiment employs two liquid Argon time projection chambers (LArTPCs), a primary detector with a mass of approximately 10 ton that will be deployed at different facilities for physics measurements and a two ton prototype detector for configuration testing. The physics programs for CAPTAIN include measuring neutron interactions at the Los Alamos Neutron Science Center, measuring neutrino interactions in the high-energy regime (1.5-5 GeV) at Fermilab NuMI beam, and measuring neutrino interactions in the low-energy regime (UV laser track has been seen in its TPC. This paper gives an overview of the CAPTAIN program and reports the status of the commissioning. The up-to-date detector design and running plans are also described.

  16. Evaluation of Shear Strength Threshold of Concern for Retrieval of Interim-Stored K-Basin Sludge in the Hanford Site

    SciTech Connect (OSTI)

    Onishi, Yasuo; Yokuda, Satoru T.; Schmidt, Andrew J.

    2010-11-01

    K-Basin sludge will be recovered into the Sludge Transport and Storage Containers (STSCs) and will be stored in the T Plant for interim storage (at least 10 years). Long-term sludge storage tests conducted by Pacific Northwest National Laboratory show that high uranium content K Basin sludge can self-cement and form a strong sludge with a bulk shear strength of up to 65 kPa. Some of this sludge has "paste" and "chunks" with shear strengths of approximately 3~5 kPa and 380 ~ 770 kPa, respectively. High uranium content sludge samples subjected to hydrothermal testing (e.g., 185°C, 10 h) have been observed to form agglomerates with a shear strength up to 170 kPa. After interim storage at T Plant, the sludge in the STSCs will be mobilized by water jets impinging the sludge. The objective of the evaluation was to determine the range of sludge shear strength for which there is high confidence that a water-jet retrieval system can mobilize stored K-Basin sludge from STSCs. The shear strength at which the sludge can be retrieved is defined as the "shear strength threshold of concern." If the sludge shear strength is greater than the value of the shear strength threshold of concern, a water-jet retrieval system will be unlikely to mobilize the sludge up to the container’s walls. The shear strength threshold of concern can be compared with the range of possible shear strengths of K-Basin stored sludge to determine if the current post interim-storage, water-jet retrieval method is adequate. Fourteen effective cleaning radius (ECR) models were reviewed, and their validity was examined by applying them to Hanford 241-SY-101 and 241-AZ-101 Tanks to reproduce the measured ECR produced by the mixer pumps. The validation test identified that the Powell-3 and Crowe-2 ECR models are more accurate than other ECR models reviewed. These ECR models were used to address a question as to whether the effective cleaning radius of a water jet is sufficient or if it can be readily expanded to cover the range of possible shear strengths. These results will assist CH2M HILL Plateau Remediation Company (CHPRC) to establish the technical basis of the feasibility of the sludge retrieval and storage plan and to develop an adequate water jet system to retrieve the stored K-Basin sludge in the STSCs. The STSCs are 2:1 elliptical-head vessels, 58 inches in diameter and 105 inches tall. Each STSC will contain 0.5 to 2.1 m3 of settled sludge with the specific loading dependent upon sludge type.

  17. Planning for Years to Come

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

    Planning for Years to Come Planning for Years to Come LANL's Governing Policy on the Environment August 1, 2013 Water sampling tour for the Association of Experiential Education...

  18. Southeast Washington Subbasin Planning Ecoregion

    E-Print Network [OSTI]

    Southeast Washington Subbasin Planning Ecoregion Wildlife Assessment Paul R. Ashley and Stacey H. Stovall 2004 #12;SOUTHEAST WASHINGTON SUBBASIN PLANNING ECOREGION WILDLIFE ASSESSMENT i Table of Contents

  19. Attachment C ? Waste Analysis Plan

    Office of Environmental Management (EM)

    PLAN 1 Los Alamos National Laboratory Hazardous Waste Permit December 2013 TABLE OF CONTENTS LIST OF TABLES 2 WASTE ANALYSIS PLAN......

  20. Climate Action Plan 2013 Update

    E-Print Network [OSTI]

    Rose, Michael R.

    UC Irvine Climate Action Plan 2013 Update #12;CLIMATE ACTION PLAN - 2013 UPDATE 1 TABLE OF CONTENTS CLIMATE PROTECTION GOALS...............................................................18 OPPORTUNITIES-2050 CLIMATE NEUTRALITY.........................................................29 MEDICALCENTER IMPLEMENTATION