Sample records for memorial day independence

  1. Making Memorial Day Plans? Be Sure They're Efficient

    Broader source: Energy.gov [DOE]

    Useful tips from Energy Savers - from cooking, to entertaining, to driving - how to stay energy efficient this Memorial Day weekend.

  2. Memorial Day Weekend Sales Tax Holiday for Energy-Efficient Products

    Broader source: Energy.gov [DOE]

    Purchases of certain energy-efficient products during Memorial Day weekend are exempt from the state sales and use tax.* This amounts to a three-day tax holiday beginning on the Saturday preceding...

  3. A RATE-INDEPENDENT MODEL FOR PERMANENT INELASTIC EFFECTS IN SHAPE MEMORY MATERIALS

    E-Print Network [OSTI]

    Stefanelli, Ulisse

    A RATE-INDEPENDENT MODEL FOR PERMANENT INELASTIC EFFECTS IN SHAPE MEMORY MATERIALS MICHELA ELEUTERI for isothermal stress-induced transforma- tion in shape memory polycrystalline materials in presence of permanent of the model to reduced/former ones by means of a rigorous -convergence analysis. 1. Introduction Shape-memory

  4. Modeling of Shape Memory Alloys Considering Rate-independent and Rate-dependent Irrecoverable Strains

    E-Print Network [OSTI]

    Hartl, Darren J.

    2011-02-22T23:59:59.000Z

    This dissertation addresses new developments in the constitutive modeling and structural analysis pertaining to rate-independent and rate-dependent irrecoverable inelasticity in Shape Memory Alloys (SMAs). A new model for fully recoverable SMA...

  5. !iliii!i!i Machine-Independent Virtual Memory Management

    E-Print Network [OSTI]

    Arpaci-Dusseau, Remzi

    half a dozen uniprocessors and multiprocessors including the VAX family of uniproces- sors paging support. Versions of Berkeley UNIX on non-VAX hardware, such as SunOS on the SUN 3 and ACIS 4.2 on the IBM RT PC, actually simu- late internally the VAX memory mapping architecture -- in effect treating

  6. Shape and location effects on filled- and empty-intervals as indicators of an independent temporal code in working memory 

    E-Print Network [OSTI]

    Sawyer, Alexia

    2011-05-27T23:59:59.000Z

    Objectives Using the filled-duration illusion, this study investigated the existence of an independent temporal code operating in working memory. Extending research suggesting the principle distinction between filled- and ...

  7. Independent Review of Simulation of Net Infiltration for Present-Day and Potential Future Climates

    SciTech Connect (OSTI)

    Review Panel: Soroosh Sorooshian, Ph.D., Panel Chairperson, University of California, Irvine; Jan M. H. Hendrickx, Ph.D., New Mexico Institute of Mining and Technology; Binayak P. Mohanty, Ph.D., Texas A& M University; Scott W. Tyler, Ph.D., University of Nevada, Reno; Tian-Chyi Jim Yeh, Ph.D., University of Arizona -- ORISE Review Facilitators: Robert S. Turner, Ph.D., Technical Review Group Manager, Oak Ridge Institute for Science and Education; Brian R. Herndon, Project Manager, Oak Ridge Institute for Science and Education; Russ Manning, Technical Writer/Editor, Haselwood Enterprises, Inc.

    2008-08-30T23:59:59.000Z

    The DOE Office of Civilian Radioactive Waste Management (OCRWM) tasked Oak Ridge Institute for Science and Education (ORISE) with providing an independent expert review of the documented model and prediction results for net infiltration of water into the unsaturated zone at Yucca Mountain. The specific purpose of the model, as documented in the report MDL-NBS-HS-000023, Rev. 01, is “to provide a spatial representation, including epistemic and aleatory uncertainty, of the predicted mean annual net infiltration at the Yucca Mountain site ...” (p. 1-1) The expert review panel assembled by ORISE concluded that the model report does not provide a technically credible spatial representation of net infiltration at Yucca Mountain. Specifically, the ORISE Review Panel found that: • A critical lack of site-specific meteorological, surface, and subsurface information prevents verification of (i) the net infiltration estimates, (ii) the uncertainty estimates of parameters caused by their spatial variability, and (iii) the assumptions used by the modelers (ranges and distributions) for the characterization of parameters. The paucity of site-specific data used by the modeling team for model implementation and validation is a major deficiency in this effort. • The model does not incorporate at least one potentially important hydrologic process. Subsurface lateral flow is not accounted for by the model, and the assumption that the effect of subsurface lateral flow is negligible is not adequately justified. This issue is especially critical for the wetter climate periods. This omission may be one reason the model results appear to underestimate net infiltration beneath wash environments and therefore imprecisely represent the spatial variability of net infiltration. • While the model uses assumptions consistently, such as uniform soil depths and a constant vegetation rooting depth, such assumptions may not be appropriate for this net infiltration simulation because they oversimplify a complex landscape and associated hydrologic processes, especially since the model assumptions have not been adequately corroborated by field and laboratory observations at Yucca Mountain.

  8. MachineIndependent Virtual Memory Management for Paged Uniprocessor and Multiprocessor Architectures

    E-Print Network [OSTI]

    uniprocessors and multiprocessors including the VAX family of uniprocessors and multiprocessors, the IBM RT PC paging support. Versions of Berkeley UNIX on non­VAX hardware, such as SunOS on the SUN 3 and ACIS 4.2 on the IBM RT PC, actually simulate internally the VAX memory mapping architecture ­­ in effect treating

  9. Nanometer-scale temperature imaging for independent observation of Joule and Peltier effects in phase change memory devices

    SciTech Connect (OSTI)

    Grosse, Kyle L. [Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States); Pop, Eric [Department of Electrical Engineering, Stanford University, Stanford, California 94305 (United States); King, William P., E-mail: wpk@illinois.edu [Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States); Departments of Electrical and Computer Engineering and Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States)

    2014-09-15T23:59:59.000Z

    This paper reports a technique for independent observation of nanometer-scale Joule heating and thermoelectric effects, using atomic force microscopy (AFM) based measurements of nanometer-scale temperature fields. When electrical current flows through nanoscale devices and contacts the temperature distribution is governed by both Joule and thermoelectric effects. When the device is driven by an electrical current that is both periodic and bipolar, the temperature rise due to the Joule effect is at a different harmonic than the temperature rise due to the Peltier effect. An AFM tip scanning over the device can simultaneously measure all of the relevant harmonic responses, such that the Joule effect and the Peltier effect can be independently measured. Here we demonstrate the efficacy of the technique by measuring Joule and Peltier effects in phase change memory devices. By comparing the observed temperature responses of these working devices, we measure the device thermopower, which is in the range of 30 ± 3 to 250 ± 10 ?V K{sup ?1}. This technique could facilitate improved measurements of thermoelectric phenomena and properties at the nanometer-scale.

  10. HOLOCAUST REMEMBRANCE DAY

    Broader source: Energy.gov [DOE]

    The United States Congress established the Days of Remembrance as our nation’s annual commemoration of the Holocaust and created the United States Holocaust Memorial Museum as a permanent living memorial to the victims.

  11. Page-Differential Logging: An Efficient and DBMS-independent Approach for Storing Data into Flash Memory

    E-Print Network [OSTI]

    Kim, Yi-Reun; Song, Il-Yeol

    2010-01-01T23:59:59.000Z

    Flash memory is widely used as the secondary storage in lightweight computing devices due to its outstanding advantages over magnetic disks. Flash memory has many access characteristics different from those of magnetic disks, and how to take advantage of them is becoming an important research issue. There are two existing approaches to storing data into flash memory: page-based and log-based. The former has good performance for read operations, but poor performance for write operations. In contrast, the latter has good performance for write operations when updates are light, but poor performance for read operations. In this paper, we propose a new method of storing data, called page-differential logging, for flash-based storage systems that solves the drawbacks of the two methods. The primary characteristics of our method are: (1) writing only the difference (which we define as the page-differential) between the original page in flash memory and the up-to-date page in memory; (2) computing and writing the pag...

  12. Memorial Day | Department of Energy

    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 DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment3311, 3312), OctoberMay 18-19,Department of Energy FYEMMemorial

  13. Holocaust Days of Remembrance

    Broader source: Energy.gov [DOE]

    The United States Congress established the Days of Remembrance as our nation’s annual commemoration of the Holocaust and created the United States Holocaust Memorial Museum as a permanent living...

  14. Schema and memory consolidation 

    E-Print Network [OSTI]

    Tse, Dorothy

    2011-06-27T23:59:59.000Z

    The traditional view of systems memory consolidation is that it is a gradual process that takes place over days or weeks. Within this approach, the hippocampus (HPC) is thought to be involved in the rapid encoding of ...

  15. Upcoming Dates -Memorial Day-CDL Closed

    E-Print Network [OSTI]

    Baltisberger, Jay H.

    of depression, Type 2 diabetes, chances of cardiovascular disease, sleep apnea, and bone and joint problems

  16. Memorial Day Message | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA groupTubahq.na.govSecurityMaintaining the StockpileNational

  17. Individualized Independent

    E-Print Network [OSTI]

    Dennehy, John

    Policy in Underdeveloped Areas of Latin America) City P SC 310 Internship (Center for Sustainable Energy Policy City P SC 236 Latin American Political Systems City P SC 310 Independent Study (Domestic Energy Politics His Words: I used my CUNY BA experience to prepare me to excel in my Renewable Energy career. CUNY

  18. Day 1 Day 2 Day 3 Day 4 Day 5 Cold cereal Toast Oatmeal Cold cereal Scones

    E-Print Network [OSTI]

    Farritor, Shane

    Water Milk Black Bean Salsa/Water Milk Milk Day 1 Day 2 Day 3 Day 4 Day 5 Ranch Crackers Day 1 Day 2 Day 3 Day 4 Day 5 Bean Burrito Veggie Pizza Chicken Alfredo Ham slices/Cheese Hummus Sand. Bean Taco Cheesey Hashbrown Casserole Bean and Noodles Italian Blend

  19. GIS Day(s) Palooza Extravaganza 2013

    E-Print Network [OSTI]

    Weimer, Kathy

    2014-10-22T23:59:59.000Z

    A summary of the Texas A & M University GIS Day 2013 outreach and instruction events, presented to TAMU Libraries staff....

  20. Hippocampal function is not required for the precision of remote place memory

    E-Print Network [OSTI]

    Kitamura, Takashi

    Background: During permanent memory formation, recall of acquired place memories initially depends on the hippocampus and eventually become hippocampus-independent with time. It has been suggested that the quality of ...

  1. Save Energy this Independence Day | Department of Energy

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

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski - Policy Advisor, Energy DepartmentAssessment

  2. Save Energy this Independence Day | Department of Energy

    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 onYouTube YouTube Note: Since the.pdfBreakingMay 2015 <Department ofDepartment ofEnergyFebruaryProcessSave

  3. Day 1 Day 2 Day 3 Day 4 Day 5 Whole Grain Cereal Bagel Oatmeal Whole Grain Cereal Scones

    E-Print Network [OSTI]

    Powers, Robert

    Apple Sauce WG Chips, Crackers for Pre.Tod. Nutrigrain Bar Teachers choice Water Milk Black Bean Salsa/Water Week 5 Week 1 #12;LUNCH Day 1 Day 2 Day 3 Day 4 Day 5 Black Bean Quesadilla Hummus Sand. w Meatball Sub. Veg. Burger Apricots Fresh Oranges Fresh Zucchini Green Beans Fresh Sweet Potatoes Milk Milk

  4. Flexible and Transparent Memory

    E-Print Network [OSTI]

    KIM, SUNG MIN

    2012-01-01T23:59:59.000Z

    H. Seo and K. L. Wang. , “Flexible and Transparent Memory”2] S. Kim and J. Lee “Flexible Organic Transistor MemoryMemory Transistors for Flexible Sensor Arrays” Science, Vol.

  5. Distributed Hydrogen Production from Natural Gas: Independent Review

    SciTech Connect (OSTI)

    Fletcher, J.; Callaghan, V.

    2006-10-01T23:59:59.000Z

    Independent review report on the available information concerning the technologies needed for forecourts producing 150 kg/day of hydrogen from natural gas.

  6. E-Science Day

    E-Print Network [OSTI]

    Abad, Raquel

    2012-01-01T23:59:59.000Z

    on December 6, 2011, E-Science Day was a day-long event,regional librarians in e-science, and to expose regionalthe initiation of e-science support projects within their

  7. Argonne's Earth Day 2011

    ScienceCinema (OSTI)

    None

    2013-04-19T23:59:59.000Z

    Argonne celebrated Earth Day on April 21, 2011 with an event that featured green activities and information booths.

  8. Saving Energy This Memorial Day | Department of Energy

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del Sol HomeFacebook Twitter Principal InvestigatorsSave Energy on Appliances thisThis

  9. Saving Energy This Memorial Day | Department of Energy

    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 onYouTube YouTube Note: Since the.pdfBreakingMay 2015 <Department ofDepartment| Department of EnergyDepartment

  10. REX WALHEIM, MS-2 (GREEN) Meal Day 1* Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 -JULY 4th MEAL

    E-Print Network [OSTI]

    Special Meal **Day 13 consists of Meals A and B only (B) - Beverage, (FF) - Fresh Food, (I) - Irradiated

  11. Optical memory

    DOE Patents [OSTI]

    Mao, Samuel S; Zhang, Yanfeng

    2013-07-02T23:59:59.000Z

    Optical memory comprising: a semiconductor wire, a first electrode, a second electrode, a light source, a means for producing a first voltage at the first electrode, a means for producing a second voltage at the second electrode, and a means for determining the presence of an electrical voltage across the first electrode and the second electrode exceeding a predefined voltage. The first voltage, preferably less than 0 volts, different from said second voltage. The semiconductor wire is optically transparent and has a bandgap less than the energy produced by the light source. The light source is optically connected to the semiconductor wire. The first electrode and the second electrode are electrically insulated from each other and said semiconductor wire.

  12. National Day of Remembrance

    ScienceCinema (OSTI)

    None

    2013-03-01T23:59:59.000Z

    Ames Laboratory observed the National Day of Remembrance for weapons workers from the Cold War era with a ceremony held Oct. 27, 2009 at the Ames Public Library.

  13. National Day of Remembrance

    SciTech Connect (OSTI)

    None

    2010-01-01T23:59:59.000Z

    Ames Laboratory observed the National Day of Remembrance for weapons workers from the Cold War era with a ceremony held Oct. 27, 2009 at the Ames Public Library.

  14. Celebrating Pi Day

    Broader source: Energy.gov [DOE]

    We are celebrating this Pi Day with a brief overview of the irrational and transcendental number known as Pi, with baked homophone.

  15. Conflict Resolution Day

    Broader source: Energy.gov [DOE]

    Conflict Resolution Day takes a look at mediation, conciliation, negotiation, arbitration, the ombudsman, and facilitation to resolve conflict in the workplace. Employees and contractors are...

  16. Independent Oversight Program

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

    2011-08-30T23:59:59.000Z

    The order prescribes the requirements and responsibilities for the DOE Independent Oversight Program. Cancels DOE O 470.2B.

  17. Memory abstractions for parallel programming

    E-Print Network [OSTI]

    Lee, I-Ting Angelina

    2012-01-01T23:59:59.000Z

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

  18. National Bioenergy Day 2014

    Broader source: Energy.gov [DOE]

    Bioenergy, the use of agricultural waste and forestry byproducts to generate heat and energy, will be celebrated during the second annual National Bioenergy Day on October 22, 2014. This is an...

  19. Edison memory upgrade

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

    Edison memory upgraded during the maintenance in Jan 13-16, 2015 Edison memory upgraded during the maintenance in Jan 13-16, 2015 January 16, 2015 (0 Comments) Edison compute node...

  20. Drifting absence :: drafting memory

    E-Print Network [OSTI]

    Kuhn, Marlene Eva

    2006-01-01T23:59:59.000Z

    The emotive power of a memorial derives from its ability to engage the viewer in active remembrance. The project considers the limitations of a monumentality which embraces a distinct division between viewer and memorial. ...

  1. Emotional Arsoual and Modulation of Multiple Memory Systems: Effects of Unconditioned and Conditioned Stressors 

    E-Print Network [OSTI]

    Leong, Kah-Chung

    2014-09-18T23:59:59.000Z

    memory system. Sherry and Schacter (1987) define a “memory 2 system” as an “interaction among acquisition, retention, and retrieval mechanisms that is characterized by certain rules of operation”. “Multiple memory systems”, in turn, are defined... the probe trial, which occurs after several days of training, animals are placed in the north arm and the direction in which they turn at the choice point dictates whether they learned the task using their spatial memory system (i.e. runs to the same...

  2. Incentives for Energy Independence

    Broader source: Energy.gov [DOE]

    In August 2007 Kentucky established the ''Incentives for Energy Independence Act'' to promote the development of renewable energy and alternative fuel facilities, energy efficient buildings,...

  3. NanoDays

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy: GridTruck PlatooningJefferson7593 LECTIJHES ONTheStorage -NanoDays

  4. Final Independent External Peer Review Report for the Navigation and Ecosystem

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Final Independent External Peer Review Report for the Navigation and Ecosystem Sustainability by Battelle Memorial Institute Prepared for Department of the Army U.S. Army Corps of Engineers Ecosystem Independent External Peer Review Report Navigation and Ecosystem Sustainability Program, Project P2, Lock

  5. [MRO] Oligocrystalline Shape Memory Alloys

    E-Print Network [OSTI]

    Chen, Ying

    Copper-based shape memory alloys (SMAs) exhibit excellent shape memory properties in single crystalline form. However, when they are polycrystalline, their shape memory properties are severely compromised by brittle fracture ...

  6. Proceedings, Dean's Day 1999

    SciTech Connect (OSTI)

    Zanner, M.A.

    1999-03-01T23:59:59.000Z

    On January 14--15, 1999, Sandia National Laboratories sponsored Deans Day, a conference for the Deans of Engineering and other executive-level representatives from 29 invited universities. Through breakout sessions and a wrap-up discussion, university and Sandia participants identified activities to further develop their strategic relationships. The four primary activities are: (A) concentrate joint efforts on current and future research strengths and needs; (B) attract the best students (at all grade levels) to science and engineering; (C) promote awareness of the need for and work together to influence a national science and technology R and D policy; and (D) enable the universities and Sandia to be true allies, jointly pursuing research opportunities and funding from government agencies and industry.

  7. Technology strategy for the semiconductor memory market

    E-Print Network [OSTI]

    Nakamura, Tomohiko

    2012-01-01T23:59:59.000Z

    Solid state memories are used in a variety of applications as data and code storages. A non-volatile memory is a memory that retains information when its power supply is off. Flash memory is a type of nonvolatile memory ...

  8. Computer memory management system

    DOE Patents [OSTI]

    Kirk, III, Whitson John (Greenwood, MO)

    2002-01-01T23:59:59.000Z

    A computer memory management system utilizing a memory structure system of "intelligent" pointers in which information related to the use status of the memory structure is designed into the pointer. Through this pointer system, The present invention provides essentially automatic memory management (often referred to as garbage collection) by allowing relationships between objects to have definite memory management behavior by use of coding protocol which describes when relationships should be maintained and when the relationships should be broken. In one aspect, the present invention system allows automatic breaking of strong links to facilitate object garbage collection, coupled with relationship adjectives which define deletion of associated objects. In another aspect, The present invention includes simple-to-use infinite undo/redo functionality in that it has the capability, through a simple function call, to undo all of the changes made to a data model since the previous `valid state` was noted.

  9. Memory with memory: Soft assignment in Genetic Programming

    E-Print Network [OSTI]

    Poli, Riccardo

    Keywords Genetic Programming, Linear GP, Soft assignment, Memory with memory, Symbolic regressionMemory with memory: Soft assignment in Genetic Programming Nicholas Freitag McPhee Division was carried over to most versions of genetic programming (GP) that had state and assignments. This includes

  10. Memory with Memory: Soft Assignment in Genetic Programming

    E-Print Network [OSTI]

    Fernandez, Thomas

    Keywords Genetic Programming, Linear GP, Soft assignment, Memory with memory, Symbolic regressionMemory with Memory: Soft Assignment in Genetic Programming Nicholas Freitag McPhee Division was carried over to most versions of genetic programming (GP) that had state and assignments. This includes

  11. An analog memory using a CCD memory cell

    E-Print Network [OSTI]

    Murray, James Ray

    1983-01-01T23:59:59.000Z

    . Charge Storage . B. Charge Transfer C. Charge Injection D. Charge Detection CHAPTER III. DESIGN OF THE 4K ANALOG MEMORY A. Overview of the 4K Analog Memory B. NMOS Process . C. CCD Memory Cell D. Address Decoding . Page iv vi vii I 12 18 23... Gain Buffer . 18. ADC-DAC Loop . 19. Memory with Addressing Scheme 20. Memory with AD Loop and Addressing Scheme Page 13 15 16 17 20 21 24 26 ix 21. Floor Plan of the 4K Analog Memory 22. Overhead Plot of Memory Cell 23. Side View...

  12. Earth Day 2010: Earth Day 40th Anniversary Poster

    E-Print Network [OSTI]

    Nowacka, Izabela

    2010-01-01T23:59:59.000Z

    EGJ Issue 30 Earth Day 2010 ISSN 1076-7975 In celebration of 40 Earth Day the Electronic GreenEconomics, Poznan, Poland. Earth image used from www.sxc.hu.

  13. Collective Memory Transfers for Multi-Core Chips

    SciTech Connect (OSTI)

    Michelogiannakis, George; Williams, Alexander; Shalf, John

    2013-11-13T23:59:59.000Z

    Future performance improvements for microprocessors have shifted from clock frequency scaling towards increases in on-chip parallelism. Performance improvements for a wide variety of parallel applications require domain-decomposition of data arrays from a contiguous arrangement in memory to a tiled layout for on-chip L1 data caches and scratchpads. How- ever, DRAM performance suffers under the non-streaming access patterns generated by many independent cores. We propose collective memory scheduling (CMS) that actively takes control of collective memory transfers such that requests arrive in a sequential and predictable fashion to the memory controller. CMS uses the hierarchically tiled arrays formal- ism to compactly express collective operations, which greatly improves programmability over conventional prefetch or list- DMA approaches. CMS reduces application execution time by up to 32% and DRAM read power by 2.2×, compared to a baseline DMA architecture such as STI Cell.

  14. Independence Day on Kayford Mountain I spent 9-10 hours driving to Kayford Mountain on Independence Day week-end, when I would

    E-Print Network [OSTI]

    Hansen, James E.

    percent of its coal from mountaintop removal, less than it exports. But a change would take some't make much sense except for the fact that mountaintop removal makes even less sense, and it is hard Alabama in 1965. Hechler is running to draw attention to mountaintop removal. He understands coal mining

  15. Mondriaan memory protection

    E-Print Network [OSTI]

    Witchel, Emmett Jethro, 1970-

    2004-01-01T23:59:59.000Z

    Reliability and security are quickly becoming users' biggest concern due to the increasing reliance on computers in all areas of society. Hardware-enforced, fine-grained memory protection can increase the reliability and ...

  16. Trinity College Day Information Booklet

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    1 Trinity College Day Nursery Parents Information Booklet 2010 Trinity Day Nursery House 49/50 Trinity College Dublin 2 Ireland Ph: 01 8962277 #12;2 Introduction The Day Nursery was set up in 1969. It provides care for children of students and staff of Trinity College. The Nursery has a maximum of 52 full

  17. Calendar for the Opening Days

    E-Print Network [OSTI]

    Hadley Hall Leet Oliver 24 Watson Hall Malone Engineering Center 77 28 SSS Kirtland Dunham Lab Becton Kline Biology Tower Kline Chemistry Lab Class of 1954 Chemistry Research Building Sage Hall Sterling Hall Woodbridge Hall Sprague Hall Sterling Memorial Library SFAS 246 Leigh Hall 451 459 Stoeckel Hall

  18. Independent Statistics & Analysis

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at1,066,688ElectricityLessApril 2015 Independent Statistics &

  19. ORISE: Independent verification

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOE ProjectCrisisIndependent verification ORISE

  20. Innovative Manufacturing Initiative Recognition Day

    Broader source: Energy.gov [DOE]

    The Innovative Manufacturing Initiative (IMI) Recognition Day (held in Washington, DC on June 20, 2012) showcased IMI projects selected by the Energy Department to help American manufacturers...

  1. Earth Day 2014 Photo Contest

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

    Earth Day 2014 Photo Contest CALLING ALL PHOTOGRAPHERS Professionals, amateurs, and the camera sharp shooter We invite all DOE employees and DOE contractors to share images of...

  2. George Washington Carver Recognition Day

    Broader source: Energy.gov [DOE]

    In commemoration of George Washington Carver’s life and work, Congress declared January 5 as George Washington Carver Recognition Day.

  3. An analog memory using a CCD memory cell 

    E-Print Network [OSTI]

    Murray, James Ray

    1983-01-01T23:59:59.000Z

    23 26 29 E. Digital-to-Analog Converter F. Analog-to-Digital Converter G. Operation CHAPTER IV. ANALYSIS OF THE CIRCUIT A. Testing of Major Components B. Performance of the Memory C. Comparison with Digital Memories D. Proposed Modifications... of Memory Cell 24. Four Interconnected Memory Cells 25. Four-to-Sixteen Converter 26. Column Address Decoding Circuit. 27. Row Address Decoding Circuit 28. Digital-to-Analog Converter 29. Comparator Circuit Diagram . 30. DC Transfer Function...

  4. Cache Memories ALAN JAY SMITH

    E-Print Network [OSTI]

    Lee, Hsien-Hsin "Sean"

    Cache Memories ALAN JAY SMITH Unwersity of California, Berkeley, Californm 94720 Cache memories 1982 #12;474 * A. J. Smith CONTENTS INTRODUCTION Definltlonand Rationale Overwew of Cache Deslgn Cache

  5. Ubiquitous Memory Introspection (Preliminary Manuscript)

    E-Print Network [OSTI]

    Zhao, Qin

    2006-09-25T23:59:59.000Z

    Modern memory systems play a critical role in the performance ofapplications, but a detailed understanding of the application behaviorin the memory system is not trivial to attain. It requires timeconsuming simulations of ...

  6. UMIC DAY`11 Aachen, Germany

    E-Print Network [OSTI]

    Kobbelt, Leif

    UMIC DAY`11 Aachen, Germany UMIC Ultra High-Speed Mobile Information and Communication Cluster-level research October 18 , 2011th UMICResearchCentre Dr.UteMüller RWTHAachenUniversity 52056AACHEN GERMANY Ultra University. UMIC Day`11 October 18 , 2011 Super C, 6 floor Templergraben 57 Aachen, Germany th th company

  7. Shape memory polymer medical device

    DOE Patents [OSTI]

    Maitland, Duncan (Pleasant Hill, CA); Benett, William J. (Livermore, CA); Bearinger, Jane P. (Livermore, CA); Wilson, Thomas S. (San Leandro, CA); Small, IV, Ward (Livermore, CA); Schumann, Daniel L. (Concord, CA); Jensen, Wayne A. (Livermore, CA); Ortega, Jason M. (Pacifica, CA); Marion, III, John E. (Livermore, CA); Loge, Jeffrey M. (Stockton, CA)

    2010-06-29T23:59:59.000Z

    A system for removing matter from a conduit. The system includes the steps of passing a transport vehicle and a shape memory polymer material through the conduit, transmitting energy to the shape memory polymer material for moving the shape memory polymer material from a first shape to a second and different shape, and withdrawing the transport vehicle and the shape memory polymer material through the conduit carrying the matter.

  8. Memorial to James Allan Bennyhoff

    E-Print Network [OSTI]

    Hughes, Richard E

    1994-01-01T23:59:59.000Z

    REFERENCES Anonymous 1993 James Allan Bennyhoff. Society forMemorial to James Allan Bennyhoff (January 3, 1926 - August

  9. How Do You Observe Earth Day Every Day? | Department of Energy

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

    Observe Earth Day Every Day? How Do You Observe Earth Day Every Day? April 23, 2009 - 1:44pm Addthis Yesterday was officially Earth Day, but really, every day should be Earth Day....

  10. Earth Day 2014 | Department of Energy

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

    Day 2014 Earth Day 2014 Earth Day 2014 This year, we're celebrating Earth Day all week long. It's Earth Week on Energy.gov We're focusing on climate change, highlighting Earth Day...

  11. Global aspects of radiation memory

    E-Print Network [OSTI]

    J. Winicour

    2014-10-11T23:59:59.000Z

    Gravitational radiation has a memory effect represented by a net change in the relative positions of test particles. Both the linear and nonlinear sources proposed for this radiation memory are of the "electric" type, or E mode, as characterized by the even parity of the polarization pattern. Although "magnetic" type, or B mode, radiation memory is mathematically possible, no physically realistic source has been identified. There is an electromagnetic counterpart to radiation memory in which the velocity of charged particles obtain a net "kick". Again, the physically realistic sources of electromagnetic radiation memory that have been identified are of the electric type. In this paper, a global null cone description of the electromagnetic field is applied to establish the non-existence of B mode radiation memory and the non-existence of E mode radiation memory due to a bound charge distribution.

  12. Revised Final Independent External Peer Review Report for the East Branch Dam, Clarion River,

    E-Print Network [OSTI]

    US Army Corps of Engineers

    was assigned a Dam Safety Action Classification (DSAC) rating of II, generally indicating that failure couldRevised Final Independent External Peer Review Report for the East Branch Dam, Clarion River, Elk County, Pennsylvania: Dam Safety Modification Report Prepared by Battelle Memorial Institute Prepared

  13. Army Energy Security and Independence

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

    ARMY ENERGY SECURITY AND INDEPENDENCE Leadership Ownership Partnership 19 NOV 2008 Don Juhasz, PE, CEM CHIEF ARMY ENERGY POLICY Army Energy Security - "The Way Ahead" 2 ARMY ENERGY...

  14. The memory glasses : wearable computing for just-in-time memory support

    E-Print Network [OSTI]

    DeVaul, Richard W. (Richard Wayne), 1971-

    2004-01-01T23:59:59.000Z

    This thesis documents a body of wearable computing research surrounding the development of the Memory Glasses, a new type of proactive memory support technology. The Memory Glasses combines features of existing memory ...

  15. TED KYCIA MEMORIAL SYMPOSIUM.

    SciTech Connect (OSTI)

    LITTENBERG, L.; RUBINSTEIN, R.; SAMIOS, N.; LI, K.; GIACOMELLI, G.; MOCKETT, P.; CARROLL, A.; JOHNSON, R.; BRYMAN, D.; TIPPENS, B.

    2000-05-19T23:59:59.000Z

    On the afternoon of May 19 2000, a Memorial Seminar was held in the BNL physics Large Seminar Room to honor the memory of Ted Kyeia, a prominent particle physicist who had been a member of the BNL staff for 40 years. Although it was understandably a somewhat sad occasion because Ted was no longer with us, nevertheless there was much for his colleagues and friends to celebrate in recalling the outstanding contributions that he had made in those four decades. The Seminar speakers were all people who had worked with Ted during that period; each discussed one aspect of his career, but also included anecdotes and personal reminiscences. This booklet contains the Seminar program, listing the speakers, and also copies of transparencies of the talks (and one paper which was a later expansion of a talk); sadly, not all of the personal remarks appeared on the transparencies.

  16. Vice President Biden Kicks Off Five Days of Earth Day Activities...

    Office of Environmental Management (EM)

    Kicks Off Five Days of Earth Day Activities with Announcement of Major New Energy Efficiency Effort Vice President Biden Kicks Off Five Days of Earth Day Activities with...

  17. Shape memory alloy actuator

    DOE Patents [OSTI]

    Varma, Venugopal K. (Knoxville, TN)

    2001-01-01T23:59:59.000Z

    An actuator for cycling between first and second positions includes a first shaped memory alloy (SMA) leg, a second SMA leg. At least one heating/cooling device is thermally connected to at least one of the legs, each heating/cooling device capable of simultaneously heating one leg while cooling the other leg. The heating/cooling devices can include thermoelectric and/or thermoionic elements.

  18. Distributed Hydrogen Production from Natural Gas: Independent...

    Energy Savers [EERE]

    Distributed Hydrogen Production from Natural Gas: Independent Review Panel Report Distributed Hydrogen Production from Natural Gas: Independent Review Panel Report Independent...

  19. 2014 Earth Day | Argonne National Laboratory

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

    Earth Day 2014 Argonne Earth Day event 1 of 43 2014 Argonne Earth Day event As part of the lab's April 22, 2014 Earth Day celebration, children from Argonne's Child Development...

  20. SPIDERS Joint Capability Technology Demonstration Industry Day...

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

    SPIDERS Joint Capability Technology Demonstration Industry Day Presentations SPIDERS Joint Capability Technology Demonstration Industry Day Presentations Presentations from the...

  1. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R of Independent Economic Analysis Board's Activities and Contributions to NPPC Fish and Wildlife Planning document of achieving the same sound biological objective exist, the alternative with the minimum economic cost

  2. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R. Hamilton Kenneth L. Casavant Jack A. Richards Roger Mann Paul C. Sorensen Hans Radtke Economic Review of Instream Water Supply Components of the Salmon Creek Project Independent Economic Analysis Board Northwest

  3. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Roger Mann, Chair Noelwah R. Netusil, Vice-Chair Kenneth L. Casavant Daniel D. Huppert Joel R. Hamilton Lon L. Peters Susan S. Hanna Hans Radtke A I - 1 Economic Effects From Columbia River Basin Anadromous Salmonid Fish Production Independent Economic Analysis Board

  4. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Hans Radtke, Chair Roger Mann, Vice-Chair Daniel D. Huppert Joel R. Hamilton Susan S. Hanna John Duffield Noelwah R. Netusil Independent Economic Analysis Board Task Number 139 Integrated Hatchery Operations: Fish and Wildlife Program Costs and Other Economic

  5. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Daniel D. Huppert, Chair Lon L. Peters, Vice-Chair Joel R and Guidance for Economic Analysis in Subbasin Planning Independent Economic Analysis Board January 2003, document IEAB 2003-2 Summary Subbasin planning may need to consider two types of economic issues; 1

  6. ASYMPTOTIC INDEPENDENCE AND ADDITIVE FUNCTIONALS

    E-Print Network [OSTI]

    Csáki, Endre

    . Then on an appropriate probability space one can construct two independent c* *opies i (1) (1)j1 i (2) (2)j1 construct two independent c* *opies i (1) (1)j1 i (2) (2)j1 Xi ; oi i=1and Xi ; oi

  7. Check Estimates and Independent Costs

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

    1997-03-28T23:59:59.000Z

    Check estimates and independent cost estimates (ICEs) are tools that can be used to validate a cost estimate. Estimate validation entails an objective review of the estimate to ensure that estimate criteria and requirements have been met and well documented, defensible estimate has been developed. This chapter describes check estimates and their procedures and various types of independent cost estimates.

  8. Gifts in Memory of LEHIGH UNIVERSITY 1 Anonymous, in memory of

    E-Print Network [OSTI]

    Gilchrist, James F.

    . Brown, in memory of Lawrence J. Varnerin, Jr. '91P R. N. Brummer, in memory of James W. Niemeyer '43 '68. Campbell, in memory of Gerald G. Leeman '71P '10GP Michael J. Caruso '67, in memory of Gerald G. Leeman '71, in memory of James E. Schierloh '51 Martin D. Cohen, in memory of Gerald G. Leeman '71P '10GP Kathleen

  9. ONE DAY ON SHAPE OPTIMIZATION

    E-Print Network [OSTI]

    Ceragioli, Francesca

    ONE DAY ON SHAPE OPTIMIZATION Tuesday November 17, 2009 Aula Buzano - Dipartimento di Matematica to "Shape Optimization", a very active research field which combines techniques from several areas of mathematics to set out and solve problems where the optimal shape of an object has to be determined, in order

  10. Nitinol-reinforced shape-memory polymers

    E-Print Network [OSTI]

    Di Leo, Claudio V

    2010-01-01T23:59:59.000Z

    Reinforced shape-memory polymers have been developed from an acrylate based thermoset shape-memory polymer and nitinol wires. A rectangular shape-memory polymer measuring approximately 1 by 2 by 0.1 inches has a ten fold ...

  11. Independent Activity Report, Hanford Plutonium Finishing Plant...

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

    National Laboratory - January 2014 Independent Activity Report, Richland Operations Office - April 2013 Independent Activity Report, Paducah Gaseous Diffusion Plant - July...

  12. Memory with Memory in Tree-Based Genetic Programming

    E-Print Network [OSTI]

    Poli, Riccardo

    was carried over to most versions of genetic programming (GP) that had state and assign- ments (see [8 of assignment in a linear GP system can significantly improve performance on a variety of symbolic regressionMemory with Memory in Tree-Based Genetic Programming Riccardo Poli1 , Nicholas F. McPhee2 , Luca

  13. Sequence independent amplification of DNA

    DOE Patents [OSTI]

    Bohlander, Stefan K. (Chicago, IL)

    1998-01-01T23:59:59.000Z

    The present invention is a rapid sequence-independent amplification procedure (SIA). Even minute amounts of DNA from various sources can be amplified independent of any sequence requirements of the DNA or any a priori knowledge of any sequence characteristics of the DNA to be amplified. This method allows, for example the sequence independent amplification of microdissected chromosomal material and the reliable construction of high quality fluorescent in situ hybridization (FISH) probes from YACs or from other sources. These probes can be used to localize YACs on metaphase chromosomes but also--with high efficiency--in interphase nuclei.

  14. Argonne's 2012 Earth Day Event

    SciTech Connect (OSTI)

    None

    2012-01-01T23:59:59.000Z

    Argonne's 2012 Earth Day event drew crowds from across the laboratory. Argonne and U.S. Department of Energy employees toured booths and interactive displays set up by Argonne programs and clubs. Several of Argonne's partners participated, including U.S. Department of Energy, University of Chicago, Abri Credit Union, DuPage County Forest Preserve, DuPage Water Commission, PACE and Morton Arboretum. Argonne scientists and engineers also participated in a poster session, discussing their clean energy research.

  15. Argonne's 2012 Earth Day Event

    ScienceCinema (OSTI)

    None

    2013-04-19T23:59:59.000Z

    Argonne's 2012 Earth Day event drew crowds from across the laboratory. Argonne and U.S. Department of Energy employees toured booths and interactive displays set up by Argonne programs and clubs. Several of Argonne's partners participated, including U.S. Department of Energy, University of Chicago, Abri Credit Union, DuPage County Forest Preserve, DuPage Water Commission, PACE and Morton Arboretum. Argonne scientists and engineers also participated in a poster session, discussing their clean energy research.

  16. Memory Considerations for Carver

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your Home andDispositionMechanicalAboutMembers HomeMemory

  17. An Adaptive Memory Interface Controller for Improving Bandwidth Utilization of Hybrid and Reconfigurable Systems

    SciTech Connect (OSTI)

    Castellana, Vito G.; Tumeo, Antonino; Ferrandi, Fabrizio

    2014-05-30T23:59:59.000Z

    Emerging applications such as data mining, bioinformatics, knowledge discovery, social network analysis are irregular. They use data structures based on pointers or linked lists, such as graphs, unbalanced trees or unstructures grids, which generates unpredictable memory accesses. These data structures usually are large, but difficult to partition. These applications mostly are memory bandwidth bounded and have high synchronization intensity. However, they also have large amounts of inherent dynamic parallelism, because they potentially perform a task for each one of the element they are exploring. Several efforts are looking at accelerating these applications on hybrid architectures, which integrate general purpose processors with reconfigurable devices. Some solutions, which demonstrated significant speedups, include custom-hand tuned accelerators or even full processor architectures on the reconfigurable logic. In this paper we present an approach for the automatic synthesis of accelerators from C, targeted at irregular applications. In contrast to typical High Level Synthesis paradigms, which construct a centralized Finite State Machine, our approach generates dynamically scheduled hardware components. While parallelism exploitation in typical HLS-generated accelerators is usually bound within a single execution flow, our solution allows concurrently running multiple execution flow, thus also exploiting the coarser grain task parallelism of irregular applications. Our approach supports multiple, multi-ported and distributed memories, and atomic memory operations. Its main objective is parallelizing as many memory operations as possible, independently from their execution time, to maximize the memory bandwidth utilization. This significantly differs from current HLS flows, which usually consider a single memory port and require precise scheduling of memory operations. A key innovation of our approach is the generation of a memory interface controller, which dynamically maps concurrent memory accesses to multiple ports. We present a case study on a typical irregular kernel, Graph Breadth First search (BFS), exploring different tradeoffs in terms of parallelism and number of memories.

  18. Memory consolidation: testing for estrogen effect by a one-trial, discriminated avoidance method

    E-Print Network [OSTI]

    Webb, Timothy John Harvey

    1971-01-01T23:59:59.000Z

    , each of which had distinctive markings for visual discrimination. This learning task was selected because certain ambiguities exist in the traditional methods used in memory studies in which animals demonstrate their retention of the learning... experience by remaining stationary. After rats underwent the discrimination learning, electroconvulsive shock (EGS) was used to disrupt the processes by which memory of that discrimination was consolidated, or made permanent. One day later, rats were re...

  19. Shape memory alloy thaw sensors

    SciTech Connect (OSTI)

    Shahinpoor, Mohsen (Albuquerque, NM); Martinez, David R. (Albuquerque, NM)

    1998-01-01T23:59:59.000Z

    A sensor permanently indicates that it has been exposed to temperatures exceeding a critical temperature for a predetermined time period. An element of the sensor made from shape memory alloy changes shape when exposed, even temporarily, to temperatures above the Austenitic temperature of the shape memory alloy. The shape change of the SMA element causes the sensor to change between two readily distinguishable states.

  20. Paver Program Oklahoma Memorial Union

    E-Print Network [OSTI]

    Oklahoma, University of

    Paver Program Oklahoma Memorial Union The UniversiTy of oklahoma Alumni Association Pave the Way in the Oklahoma Memorial Union Courtyard. Now you can. The UniversiTy of oklahoma Alumni Association 900 Asp Ave of Oklahoma is an equal opportunity institution. This brochure was printed at no cost to the taxpayers

  1. Multiassociative Memory John F. Kolen

    E-Print Network [OSTI]

    Pollack, Jordan B.

    Multiassociative Memory John F. Kolen Jordan B. Pollack The Laboratory for AI Research Department)292-7402 kolen-j@cis.ohio-state.edu pollack@cis.ohio-state.edu Abstract This paper discusses the problem of how Conference of the Cognitive Science Society. August 7-10, 1991. #12;Multiassociative Memory1 John F. Kolen

  2. Multiassociative Memory John F. Kolen

    E-Print Network [OSTI]

    Pollack, Jordan B.

    Multiassociative Memory John F. Kolen Jordan B. Pollack The Laboratory for AI Research Department)292­7402 kolen­j@cis.ohio­state.edu pollack@cis.ohio­state.edu Abstract This paper discusses the problem of how Conference of the Cognitive Science Society. August 7­10, 1991. #12; Multiassociative Memory 1 John F. Kolen

  3. Constraints on neutrino oscillation parameters from the measurement of day-night solar neutrino fluxes at Super-Kamiokande

    E-Print Network [OSTI]

    The Super-Kamiokande Collaboration; :; Y. Fukuda; T. Hayakawa; E. Ichihara; K. Inoue

    1998-12-07T23:59:59.000Z

    A search for day-night variations in the solar neutrino flux resulting from neutrino oscillations has been carried out using the 504 day sample of solar neutrino data obtained at Super-Kamiokande. The absence of a significant day-night variation has set an absolute flux independent exclusion region in the two neutrino oscillation parameter space.

  4. Pi Day of the Century

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for RenewableSpeedingBiomassPPPOPetroleum ReservesThrust Areas Physics161 ThisPi Day of

  5. Museum Day at Bradbury Science

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighandSWPA / SPRA /Ml'.SolarUSAdvancedMuseum Day at Bradbury Science

  6. Celebrate Earth Day! | Department of Energy

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

    Earth Day Celebrate Earth Day April 20, 2010 - 10:25am Addthis Chris Stewart Senior Communicator at DOE's National Renewable Energy Laboratory Earth Day is a great time to commit...

  7. RON MINER MEMORIAL BIOENGINEERING SCHOLARSHIP The Ron Miner Memorial Scholarship honors the memory of J. Ronald Miner, an

    E-Print Network [OSTI]

    Tullos, Desiree

    RON MINER MEMORIAL BIOENGINEERING SCHOLARSHIP The Ron Miner Memorial Scholarship honors the memory of J. Ronald Miner, an Agricultural Engineering professor at OSU for over thirty years. Ron came to OSU from the Ron Miner Memorial Scholarship which resides with the OSU Foundation. The name

  8. Joint Capability Technology Demonstration (JCTD) Industry Day...

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

    Joint Capability Technology Demonstration (JCTD) Industry Day Agenda Joint Capability Technology Demonstration (JCTD) Industry Day Agenda Agenda outlines the activities of the 2014...

  9. CHARACTERIZATION OF SHAPE MEMORY ALLOY BEHAVIOR AND

    E-Print Network [OSTI]

    Valasek, John

    CHARACTERIZATION OF SHAPE MEMORY ALLOY BEHAVIOR AND POSITION CONTROL USING REINFORCEMENT LEARNING for Intelligent Bio-Nano Materials and Structures for Aerospace Vehicles Problem: Shape Memory Alloy and Structures for Aerospace Vehicles 4 Shape Memory Alloys (SMAs) Metallic Alloys used as actuators Shape Memory

  10. Thermomechanical behavior of shape memory elastomeric composites

    E-Print Network [OSTI]

    Mather, Patrick T.

    Thermomechanical behavior of shape memory elastomeric composites Qi Ge a , Xiaofan Luo b,c , Erika September 2011 Available online 1 October 2011 Keywords: Shape memory Shape memory polymers Soft active materials Thermomechanical behaviors Constitutive models a b s t r a c t Shape memory polymers (SMPs) can

  11. The Independent Technical Analysis Process

    SciTech Connect (OSTI)

    Duberstein, Corey A.; Ham, Kenneth D.; Dauble, Dennis D.; Johnson, Gary E.

    2007-04-13T23:59:59.000Z

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. In the past, regional parties have interacted with a single entity, the Fish Passage Center to access the data, analyses, and coordination related to fish passage. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities.

  12. Coherent Storage of Temporally Multimode Light Using a Spin-Wave Atomic Frequency Comb Memory

    E-Print Network [OSTI]

    Mustafa Gündo?an; Margherita Mazzera; Patrick M. Ledingham; Matteo Cristiani; Hugues de Riedmatten

    2013-01-14T23:59:59.000Z

    We report on coherent and multi-temporal mode storage of light using the full atomic frequency comb memory scheme. The scheme involves the transfer of optical atomic excitations in Pr3+:Y2SiO5 to spin-waves in the hyperfine levels using strong single-frequency transfer pulses. Using this scheme, a total of 5 temporal modes are stored and recalled on-demand from the memory. The coherence of the storage and retrieval is characterized using a time-bin interference measurement resulting in visibilities higher than 80%, independent of the storage time. This coherent and multimode spin-wave memory is promising as a quantum memory for light.

  13. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    IEAB Independent Economic Analysis Board Kenneth L. Casavant, Chair Roger Mann, Vice-Chair Joel R Application of the IEAB's Recommendations and Guidance for Economic Analysis in Subbasin Planning improvements related to economic content of the draft Clearwater Subbasin Management Plan (the draft Clearwater

  14. IEAB Independent Economic Analysis Board

    E-Print Network [OSTI]

    . Huppert Noelwah R. Netusil JunJie Wu Cost-Effectiveness of Fish Tagging Technologies and Programs in the Columbia River Basin1 Independent Economic Analysis Board Fish and Wildlife Program Northwest Power and Conservation Council June 2, 2013 1 This report benefitted from the meetings of the Fish Tagging Forum

  15. External-Memory Computational Geometry

    E-Print Network [OSTI]

    Goodrich, Michael T.; Tsay, Jyh-Jong; Vengroff, Darren Erik; Vitter, Jeffrey Scott

    1993-01-01T23:59:59.000Z

    the rst known optimal al- gorithms for a wide range of two-level and hierarchical multilevel memory models, including parallel models. The algorithms are optimal both in terms of I/O cost and internal computation....

  16. The Leadership Cluster Memorial Union

    E-Print Network [OSTI]

    Escher, Christine

    The Leadership Cluster Memorial Union Student Leadership and Involvement Student Media Something New @ OSU #12;Access Diversity "Leadership/Citizenship" Community Connection Health & Wellness Housing & Dining Administrative Leadership #12;Student Leadership & Involvement SLI-Activities Program Club

  17. Independent Oversight Review, Babcock & Wilcox Technical Services...

    Office of Environmental Management (EM)

    Independent Oversight Review, Babcock & Wilcox Technical Services Y-12, LLC - July 2012 Independent Oversight Review, Babcock & Wilcox Technical Services Y-12, LLC - July 2012 July...

  18. Independent Oversight Focused Program Review, Argonne National...

    Energy Savers [EERE]

    Independent Oversight Focused Program Review, Argonne National Laboratory-West - May 2001 Independent Oversight Focused Program Review, Argonne National Laboratory-West - May 2001...

  19. Independent Activity Report, Los Alamos National Laboratory ...

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

    2012 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Oversight Review, Los Alamos Site...

  20. Independent Oversight Review, Los Alamos National Laboratory...

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

    2013 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Activity Report, Los Alamos Site Office...

  1. Temperature Independent Physisorption Kinetics and Adsorbate...

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

    Temperature Independent Physisorption Kinetics and Adsorbate Layer Compression for Ar Adsorbed on Pt (111). Temperature Independent Physisorption Kinetics and Adsorbate Layer...

  2. NERSC Calculations Provide Independent Confirmation of Global...

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

    Calculations Provide Independent Confirmation of Global Land Warming Since 1901 NERSC Calculations Provide Independent Confirmation of Global Land Warming Since 1901 September 9,...

  3. Shape memory alloy thaw sensors

    DOE Patents [OSTI]

    Shahinpoor, M.; Martinez, D.R.

    1998-04-07T23:59:59.000Z

    A sensor permanently indicates that it has been exposed to temperatures exceeding a critical temperature for a predetermined time period. An element of the sensor made from shape memory alloy changes shape when exposed, even temporarily, to temperatures above the austenitic temperature of the shape memory alloy. The shape change of the SMA element causes the sensor to change between two readily distinguishable states. 16 figs.

  4. Energy Efficient Memory Speculation With Memory Latency Tolerance Supporting Sequential Consistency Without A Coherence Protocol

    E-Print Network [OSTI]

    Munday, David Alexander

    2013-01-01T23:59:59.000Z

    1–17, Sept. 2006. [35] Derek Hower. Acoherent shared memory.memory consistency models. Derek Hower [35] pro- posed the

  5. Remote direct memory access

    DOE Patents [OSTI]

    Archer, Charles J.; Blocksome, Michael A.

    2012-12-11T23:59:59.000Z

    Methods, parallel computers, and computer program products are disclosed for remote direct memory access. Embodiments include transmitting, from an origin DMA engine on an origin compute node to a plurality target DMA engines on target compute nodes, a request to send message, the request to send message specifying a data to be transferred from the origin DMA engine to data storage on each target compute node; receiving, by each target DMA engine on each target compute node, the request to send message; preparing, by each target DMA engine, to store data according to the data storage reference and the data length, including assigning a base storage address for the data storage reference; sending, by one or more of the target DMA engines, an acknowledgment message acknowledging that all the target DMA engines are prepared to receive a data transmission from the origin DMA engine; receiving, by the origin DMA engine, the acknowledgement message from the one or more of the target DMA engines; and transferring, by the origin DMA engine, data to data storage on each of the target compute nodes according to the data storage reference using a single direct put operation.

  6. SHUTTLE MENU STS-135 Stow By Day

    E-Print Network [OSTI]

    *Day 1 consists of Meal C only **Day 13 consists of Meals A & B only (B) - Beverage, (FF)- Fresh Food, (I) - Irradiated, (IM) - Intermediate Moisture, (NF) - Natural Form, (R) - Rehydratable, (T

  7. Characterization of Shape Memory Alloys Using Artificial Neural Networks

    E-Print Network [OSTI]

    Valasek, John

    1 Characterization of Shape Memory Alloys Using Artificial Neural Networks Jim Henrickson, Kenton ­ Shape Memory Alloys ­ Artificial Neural Networks Process ­ Implement Shape Memory Alloy Model;3 Introduction Shape memory alloys (SMAs) ­ Active material: material that undergoes macroscopic change

  8. Geyserville: 1000 Feet in 110 Days

    E-Print Network [OSTI]

    Morton, Chuck; Cashin, Charlotte

    2007-01-01T23:59:59.000Z

    total of 110 days. Extensive coordination with the resource agencies (Army Corps of Engineers, Regional Water Quality Control

  9. Business Day Authoritative, informative and timely,

    E-Print Network [OSTI]

    Peters, Richard

    Overview #12;Business Day Overview Authoritative, informative and timely, Business Day is a must read for business decision-makers. Business Day has Australia's most influential business writers and commentators who provide up-to-the- minute business news, including context, background and specialist analysis

  10. ScheduleDay 1: Molecular Evolution Introduction

    E-Print Network [OSTI]

    Goldschmidt, Christina

    -Cantor Model Do Exercise Read Ponting, study slides from day 3 and find questions. Day 3: Comparative Genomics Lecture: Comparative Genomics Prepare Projects Practical: Models of Sequence Evolution Read HSW1, study questions. Day 10: Projects Project 1 ­ Population Genomics: Selective Sweeps Project 2 ­ Molecular

  11. acquired immunologic memory: Topics by E-print Network

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

    and investigates urinary metabolomic biomarkers (more) Skappak, Christopher Dustin 163 Memory traces of trace memories: neurogenesis, synaptogenesis and Biology and...

  12. Mass independent textures and symmetry

    SciTech Connect (OSTI)

    Lam, C. S. [Department of Physics, McGill University, Montreal, QC, Canada H3A 2T8 and Department of Physics and Astronomy, University of British Columbia, Vancouver, BC, V6T 1Z1 (Canada)

    2006-12-01T23:59:59.000Z

    A mass-independent texture is a set of linear relations of the fermion mass-matrix elements which imposes no constraint on the fermionic masses nor the Majorana phases. Magic and 2-3 symmetries are examples. We discuss the general construction and the properties of these textures, as well as their relation to the quark and neutrino mixing matrices. Such a texture may be regarded as a symmetry, whose unitary generators of the symmetry group can be explicitly constructed. In particular, the symmetries connected with the tribimaximal neutrino mixing matrix are discussed, together with the physical consequence of breaking one symmetry but preserving another.

  13. Hipikat: A Project Memory for Software Development

    E-Print Network [OSTI]

    van der Hoek, André

    Hipikat: A Project Memory for Software Development Davor CCubranicc, Gail C. Murphy, Member, IEEE's usefulness in software modification tasks. One study evaluated the usefulness of Hipikat's recommendations Terms--Software development teams, project memory, software artifacts, recommender system, user studies

  14. Program Transformations in Weak Memory Models 

    E-Print Network [OSTI]

    Sevcik, Jaroslav

    2009-01-01T23:59:59.000Z

    We analyse the validity of common optimisations on multi-threaded programs in two memory models—the DRF guarantee and the Java Memory Model. Unlike in the single-threaded world, even simple program transformations, such ...

  15. E cient Use of Memory-Mapped Network Interfaces for Shared Memory Computing

    E-Print Network [OSTI]

    Scott, Michael L.

    E cient Use of Memory-Mapped Network Interfaces for Shared Memory Computing Nikolaos Hardavellas@cs.rochester.edu Abstract Memory-mapped network interfaces provide users with fast and cheap access to remote memory access capabilities of these networks suggest the need to re-evaluate the assumptions underlying

  16. Exploring the interaction between working memory and long-term memory: Evidence for the workspace model 

    E-Print Network [OSTI]

    van der Meulen, Marian

    There is a large range of models of working memory, each with different scopes and emphases. Current interest focuses strongly on the interaction of working memory with long-term memory, as it has become clear that models of working memory alone...

  17. A study of analog memories

    E-Print Network [OSTI]

    Ott, Joseph Michael

    1983-01-01T23:59:59.000Z

    A STUDY OF ANALOG MEMORIES A Thesis by JOSEPH MICHAEL OTT Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements tor the degree of MASTER OF SCIENCE August 1983 Major Subject: Electrical... Fngineering A STUDY OF ANALOG MEMORIES A Thesis JOSEPH MZCHAEL OTT Approved as to style and content by: P. E. Allen (Chairman of Committee) N. R. Strader (Member) W. M. Lxvely (Member) W. B. Jones (Head of Department) August 1983 , 0 AS STRA C...

  18. Memory Usage Considerations on Hopper

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your Home andDispositionMechanicalAboutMembersMemoryMemory

  19. Government User Session Translation Memory TechnologyTranslation Memory Technology

    E-Print Network [OSTI]

    Gupta, Kalyan Moy

    Rachael Richardson Tucker Maney Naval Research Laboratory Carol Van Ess-Dykema Susan Converse John S Requirements for Multi-Genre Translation · Motivations for TM Technology Assessment · Pilot Study · ResultsPoint slides, etc. #12;Government User Session Translation Memory Technology Assessment: Pilot Study Goals

  20. Shape memory polymer foams for endovascular therapies

    DOE Patents [OSTI]

    Wilson, Thomas S. (Castro Valley, CA); Maitland, Duncan J. (Pleasant Hill, CA)

    2012-03-13T23:59:59.000Z

    A system for occluding a physical anomaly. One embodiment comprises a shape memory material body wherein the shape memory material body fits within the physical anomaly occluding the physical anomaly. The shape memory material body has a primary shape for occluding the physical anomaly and a secondary shape for being positioned in the physical anomaly.

  1. Memory Optimization for Phase-field Simulations

    SciTech Connect (OSTI)

    Derek Gaston; John Peterson; Andrew Slaughter; Cody Permann; David Andrs

    2014-08-01T23:59:59.000Z

    Phase-field simulations are computationally and memory intensive applications. Many of the phase-field simulations being conducted in support of NEAMS were not capable of running on “normal clusters” with 2-4GB of RAM per core, and instead required specialized “big-memory” clusters with 64GB per core. To address this issue, the MOOSE team developed a new Python-based utility called MemoryLogger, and applied it to locate, diagnose, and eradicate memory bottlenecks within the MOOSE framework. MemoryLogger allows for a better understanding of the memory usage of an application being run in parallel across a cluster. Memory usage information is captured for every individual process in a parallel job, and communicated to the head node of the cluster. Console text output from the application itself is automatically matched with this memory usage information to produce a detailed picture of memory usage over time, making it straightforward to identify the subroutines which contribute most to the application’s peak memory usage. The information produced by the MemoryLogger quickly and effectively narrows the search for memory optimizations to the most data-intensive parts of the simulation.

  2. Configurable memory system and method for providing atomic counting operations in a memory device

    DOE Patents [OSTI]

    Bellofatto, Ralph E. (Ridgefield, CT); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Ohmacht, Martin (Yorktown Heights, NY)

    2010-09-14T23:59:59.000Z

    A memory system and method for providing atomic memory-based counter operations to operating systems and applications that make most efficient use of counter-backing memory and virtual and physical address space, while simplifying operating system memory management, and enabling the counter-backing memory to be used for purposes other than counter-backing storage when desired. The encoding and address decoding enabled by the invention provides all this functionality through a combination of software and hardware.

  3. Device Independent Random Number Generation

    E-Print Network [OSTI]

    Mataj Pivoluska; Martin Plesch

    2015-02-23T23:59:59.000Z

    Randomness is an invaluable resource in today's life with a broad use reaching from numerical simulations through randomized algorithms to cryptography. However, on the classical level no true randomness is available and even the use of simple quantum devices in a prepare-measure setting suffers from lack of stability and controllability. This gave rise to a group of quantum protocols that provide randomness certified by classical statistical tests -- Device Independent Quantum Random Number Generators. In this paper we review the most relevant results in this field, which allow the production of almost perfect randomness with help of quantum devices, supplemented with an arbitrary weak source of additional randomness. This is in fact the best one could hope for to achieve, as with no starting randomness (corresponding to no free will in a different concept) even a quantum world would have a fully deterministic description.

  4. A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review for the

    E-Print Network [OSTI]

    A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review Richard N. Williams IEAB Independent Economic Analysis Board Roger Mann, Chair Noelwah R. Netusil, Vice ..................................................................................................... 8 2. Economic Content Review

  5. A Formal Model of Auditor Independence Risk

    E-Print Network [OSTI]

    Turner, Jerry L.; Mock, Theodore J.; Srivastava, Rajendra P.

    2002-01-01T23:59:59.000Z

    Although the published literature on auditor independence is extensive, an accepted comprehensive theory, framework or model of auditor independence risk does not exist. This paper develops a formal model of auditor ...

  6. Mentoring@Memorial Mentor Application

    E-Print Network [OSTI]

    Oyet, Alwell

    Mentoring@Memorial Mentor Application The Department of Human Resources offers a mentoring program for staff, administrative leaders, and academic leaders. To participate in the program, we require mentors Mentoring Agreement; · Provide evaluative feedback by completing an evaluation form; and · Agree to disclose

  7. Mentoring@Memorial Mentee Application

    E-Print Network [OSTI]

    Oyet, Alwell

    Mentoring@Memorial Mentee Application The Department of Human Resources offers a mentoring program for staff, administrative leaders, and academic leaders. To participate in the program, we require mentors Mentoring Agreement; · Provide evaluative feedback by completing an evaluation form; and · Agree to disclose

  8. Independent Oversight Focused Safety Management Evaluation, Idaho...

    Office of Environmental Management (EM)

    Focused Safety Management Evaluation, Idaho National Engineering and Environmental Laboratory - January 2001 Independent Oversight Focused Safety Management Evaluation, Idaho...

  9. Small Wind Independent Testing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-09-01T23:59:59.000Z

    This fact sheet describes the Small Wind Independent Testing at the NWTC and the Regional Test Centers project.

  10. Independent Oversight Activity Report, Hanford Sludge Treatment...

    Office of Environmental Management (EM)

    Project Engineered Container Retrieval and Transfer System Preliminary Documented Safety Analysis, Revision 00 - April 2015 Independent Activity Report, Richland Operations...

  11. Green Clean Day Planning Guide A practical guide for creating a successful Green Clean Day

    E-Print Network [OSTI]

    Awtar, Shorya

    Green Clean Day Planning Guide A practical guide for creating a successful Green Clean Day A publication of U of M Waste Management Services July 2013 #12;Table of Contents What is a Green Clean Day? 2 Why have a Green Clean Day? 2 How Do We Get Started? 2 How Waste Management Services Can Help 2

  12. Innovative Manufacturing Initiative Recognition Day, Advanced...

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

    Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry...

  13. Manoa Green Days Launch July 1, 2009

    E-Print Network [OSTI]

    Wang, Yuqing

    Days in which air conditioning to participating buildings will be shutdown over the weekends, including · Radios ­ unplug · Battery chargers ­ unplug · Window air

  14. 2014 Earth Day Photo Contest Winners

    Energy Savers [EERE]

    2014 Earth Day Photo Contest Winners COMMUNITY: "Edison Home" by Gary Hartman SUSTAINABILITY: "Oak Alley" by Wade Sickinger ALTERNATIVE ENERGY: "Windmill Ablaze at Sunset" by Leroy...

  15. Shape memory alloy/shape memory polymer tools

    DOE Patents [OSTI]

    Seward, Kirk P.; Krulevitch, Peter A.

    2005-03-29T23:59:59.000Z

    Micro-electromechanical tools for minimally invasive techniques including microsurgery. These tools utilize composite shape memory alloy (SMA), shape memory polymer (SMP) and combinations of SMA and SMP to produce catheter distal tips, actuators, etc., which are bistable. Applications for these structures include: 1) a method for reversible fine positioning of a catheter tip, 2) a method for reversible fine positioning of tools or therapeutic catheters by a guide catheter, 3) a method for bending articulation through the body's vasculature, 4) methods for controlled stent delivery, deployment, and repositioning, and 5) catheters with variable modulus, with vibration mode, with inchworm capability, and with articulated tips. These actuators and catheter tips are bistable and are opportune for in vivo usage because the materials are biocompatible and convenient for intravascular use as well as other minimal by invasive techniques.

  16. Day of Concern Collection / Ture Erickson (collector)

    E-Print Network [OSTI]

    Handy, Todd C.

    Day of Concern Collection / Ture Erickson (collector) Last revised October 2011 University;Collection Description Day of Concern collection / Ture Erickson (collector). ­ 1984. 6.5 cm of textual records. Collector's Biographical Sketch Born in New Westminster, Ture Erickson became Head of Sedgewick

  17. Agent Notes Day 4 ~ Health Training

    E-Print Network [OSTI]

    ­ Agent Notes Day 4 ~ Health Training In preparation for the Health Day, you could order the National Institute on Aging, National Institutes of Health. To order these free booklets, go to www in the afternoon, and edit your agenda to reflect your choices. Several HealthHints newsletters are referenced

  18. : : ". RSST I Lunar Day Counter Reliability Analysis

    E-Print Network [OSTI]

    Rathbun, Julie A.

    : : ". RSST I Lunar Day Counter Reliability Analysis NO. ATM 846 PAGE 1 REV. MO. OF 10 DATE 12/3/69 This ATM presents a Reliability analysis of the Lunar Day Counter, the Resettable Solid State Timer (RSST equipment. The analysis is based on a parts count, average failure rates and two (2) years operation

  19. Royal SwediSh academy of engineeRing ScienceS (iVa) a TRibuTe To The memoRy of

    E-Print Network [OSTI]

    Ponce, V. Miguel

    Royal SwediSh academy of engineeRing ScienceS (iVa) a TRibuTe To The memoRy of SVanTe a; A TribuTe To The MeMory of PresenTed AT The 2008 AnnuAl MeeTing of The royAl swedish AcAdeMy; The Royal Swedish Academy of Engineering Sciences (IVA) is an independent, learned society that promotes

  20. U.S. energy independence in 15 years

    SciTech Connect (OSTI)

    Rose, Chris R [Los Alamos National Laboratory

    2008-01-01T23:59:59.000Z

    Establish U.S. energy independence within 15 years -- This is a enormous systems engineering challenge to thoroughly analyze the present mix of power generation, energy consumption in all sectors such as transportation, industrial, commercial and residential, and devise new technologies to assist the process to independence. At this level, all citizens will be affected, requiring not only effective technologies, but superior cost/benefit ratios and effective free market interactions. With U.S. energy independence, world markets will be influenced. It will be necessary to develop or modify new energy sources, possibly including storage, and adjust or modify energy consumption profiles. Figure 1 shows the expected transition from present-day energy consumption based on both domestic and imported energy. During the 15 year period, the U.S. transitions to energy independence, eliminating imports, and perhaps reduces total energy consumption due to increased efficiency. In the future, U.S. energy consumption is able to grow in accordance with national policies and enhanced domestic capabilities. At the present time, the primary energy import is hydrocarbon products -- primarily oil. Of that imported oil, most of it is used for transportation. In order to reduce the need for imported oil, the U.S. will need to revamp its energy supply and energy consumption mixes. This change in business and usage in the U.S. will require enonnous effort on the part of many organizations and individuals. Los Alamos National Laboratory (LANL) will take the technological lead on this grand challenge. Nearly all directorates, technical, planning and policy capabilities will be brought together and focused on this objective. A simplified chart of the interactions within LANL is shown in Figure 3. Given the enonnous undertaking of U.S. energy independence, the vast engineering, technological and science-based capabilities of LANL will work together performing systems engineering, applied research and development, while working with policy makers, taking into account environmental, free market, and climate issues and constraints.

  1. Proceedings of Hydrology Days 2002, Pages 56 63, April 1 4, 2002 Hydrology Days 2002

    E-Print Network [OSTI]

    Deinert, Mark

    Proceedings of Hydrology Days 2002, Pages 56 ­ 63, April 1 ­ 4, 2002 Hydrology Days 2002 Real radiography can be used for quantitative imaging of hydrologic phenomena at video frame rates, with great

  2. Inter-Agency Holocaust Remberance Day

    Broader source: Energy.gov [DOE]

    The ‘Days of Remembrance’ honors the six million Jews who were murdered during the Holocaust, and the five million other victims including Soviet prisoners of war, Polish Christians, physically and...

  3. 30-Day Federal Register Notice - Proposed

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

    Revised 11-2009 30-Day Federal Register Notice - Proposed 6450-01-P DEPARTMENT OF ENERGY Proposed Agency Information Collection AGENCY: U.S. Department of Energy. ACTION: Notice...

  4. 2015 Joint Capability Technology Demonstration Industry Day

    Broader source: Energy.gov [DOE]

    The Smart Power Infrastructure Demonstration for Energy Reliability and Security (SPIDERS) Joint Capability Technology Demonstration (JCTD) Phase 3 Industry Day will be on August 27, 2015, from 8 a.m. to noon at the Hawaii Convention Center.

  5. Days on market and home sales

    E-Print Network [OSTI]

    Tucker, Catherine Elizabeth

    In 2006, Massachusetts adopted a new policy that prohibits home sellers from resetting their properties’ days on market through relisting. Massachusetts homes exposed to the policy change experienced a $16,000 reduction ...

  6. SPIDERS Joint Capability Technology Demonstration Industry Day

    Broader source: Energy.gov [DOE]

    The Smart Power Infrastructure Demonstration for Energy Reliability and Security (SPIDERS) Joint Capability Technology Demonstration (JCTD) Industry Day occurred April 22, 2014, from 8 a.m. to 1:30 p.m. at Fort Carson, Colorado.

  7. Independent Oversight Review, Los Alamos National Laboratory...

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

    2011 December 2011 Review of the Independent Integrated Safety ManagementIntegrated Work Management Assessment of Research and Development and Programmatic Work at the Los...

  8. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    August 2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  9. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Project Construction Quality This report documents the results of an independent oversight review of...

  10. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    October 2012 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent review of selected...

  11. Independent Oversight Review, Los Alamos National Laboratory...

    Energy Savers [EERE]

    National Laboratory - November 2013 Independent Oversight Review, Los Alamos National Laboratory - November 2013 November 2013 Review of the Los Alamos National Laboratory...

  12. Independent Activity Report, Pacific Northwest National Laboratory...

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

    January 2012 January 2012 Pacific Northwest National Laboratory Orientation Visit HIAR-PNNL-2012-01-11 This Independent Activity Report documents an operational awareness...

  13. Independent Oversight Activity Report, Pacific Northwest National...

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

    Activity Report, Pacific Northwest National Laboratory - January 2014 February 2014 PNNL Corrective Actions from the Independent Oversight Review of the Office of Science...

  14. Independent Oversight Inspection, Nevada Test Site - September...

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

    Site - September 2004 Independent Oversight Inspection, Nevada Test Site - September 2004 September 2004 Security and Emergency Management Pilot Integrated Performance Tests at the...

  15. Independent Oversight Review, National Energy Technology Laboratory...

    Energy Savers [EERE]

    National Energy Technology Laboratory - May 2014 Independent Oversight Review, National Energy Technology Laboratory - May 2014 May 2014 Review of the Emergency Management Program...

  16. 2012 Independent Communication and Outreach Stakeholder Satisfaction...

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

    and outreach stakeholder satisfaction survey to gauge the effectiveness of DOE-LM's communication and outreach strategies. Independent Communication and Outreach Stakeholder...

  17. Independent Oversight Review, Advanced Mixed Waste Treatment...

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

    April 2013 Review of Radiation Protection Program Implementation at the Advanced Mixed Waste Treatment Project of the Idaho Site This report documents an independent review of...

  18. Northern Maine Independent System Administrator (Maine)

    Broader source: Energy.gov [DOE]

    The Northern Maine Independent System Administrator (NMISA) is a non-profit entity responsible for the administration of the northern Maine transmission system and electric power markets in...

  19. Independent Oversight Review, Los Alamos National Laboratory...

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

    conducted an independent review of the Los Alamos National Laboratory (LANL) Weapons Engineering Tritium Facility (WETF) safety significant Tritium Gas Containment System...

  20. Independent Oversight Activity Report, National Nuclear Security...

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

    Contractor Transition Activities for the National Nuclear Security Administration Production Office IAR-NPO-2014-03-10 This Independent Activity Report documents an oversight...

  1. Guide to good practices for independent verification

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Independent Verification, Chapter X of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements for DOE Facilities. The practices in this guide should be considered when planning or reviewing independent verification activities. Contractors are advised to adopt procedures that meet the intent of DOE Order 5480.19. Independent Verification is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessity for coordinated independent verification activities to promote safe and efficient operations.

  2. Independent Oversight Activity Report, Hanford Waste Treatment...

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

    Department of Energy Office of River Protection review of the High Level Waste Facility heating, ventilation, and air conditioning systems. Independent Oversight Activity Report,...

  3. Independent Oversight Activity Report, Hanford Waste Treatment...

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

    Hanford Waste Treatment and Immobilization Plant Engineering Activities and Tank Farm Operations HIAR-HANFORD-2014-01-13 This Independent Oversight Activity Report documents...

  4. Independence) PROJECT TITLE: Clinton Community Human Service...

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

    or proposed DOE legislation. Rational for detennination: The Iowa Office of Energy Independence proposes to provide 250,454 of SEP funds to the Area Substance Abuse...

  5. Independent Oversight Evaluation, Office of Secure Transportation...

    Office of Environmental Management (EM)

    Evaluation, Office of Secure Transportation - February 2004 Independent Oversight Evaluation, Office of Secure Transportation - February 2004 February 2004 Evaluation of the Office...

  6. Independent Oversight Inspection, Office of Secure Transportation...

    Office of Environmental Management (EM)

    Office of Secure Transportation - March 2007 Independent Oversight Inspection, Office of Secure Transportation - March 2007 March 2007 Inspection of Emergency Management at the...

  7. Independent Oversight Assessment, DOE Office of Environmental...

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

    Safety Culture at the U.S. Department of Energy Office of Environmental Management Headquarters This report provides the results of an independent assessment of the safety culture...

  8. Independent Oversight Inspection, Sandia National Laboratories...

    Energy Savers [EERE]

    Emergency Management at the Sandia Site Office and Sandia National Laboratories, New Mexico, Volume III This report provides the results of an independent oversight inspection of...

  9. Independent Oversight Review, Argonne National Laboratory - November...

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

    Argonne National Laboratory - November 2011 Independent Oversight Review, Argonne National Laboratory - November 2011 November 2011 Review of the Argonne National Laboratory...

  10. Independent Oversight Assessment, Los Alamos National Laboratory...

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

    of Nuclear Safety Culture at the Los Alamos National Laboratory Chemistry and Metallurgy Research Replacement Project This report provides the results of an independent...

  11. Independent Oversight Review, Los Alamos National Laboratory...

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

    Review, Los Alamos National Laboratory - September 2011 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012...

  12. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    Plant - November 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - November 2013 November 5, 2013 Review of Preparedness for Severe Natural Phenomena Events...

  13. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    January 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - January 2013 January 2013 Review of the Portsmouth Gaseous Diffusion Plant Work Planning and Control...

  14. Independent Oversight Review, Portsmouth Gaseous Diffusion Plant...

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

    April 2013 Independent Oversight Review, Portsmouth Gaseous Diffusion Plant - April 2013 April 2013 Review of the Integrated Safety Management System Phase I Verification Review at...

  15. Independent Activity Report, Portsmouth Gaseous Diffusion Plant...

    Office of Environmental Management (EM)

    Portsmouth Gaseous Diffusion Plant - August 2011 Independent Activity Report, Portsmouth Gaseous Diffusion Plant - August 2011 August 2011 Orientation Visit to the Portsmouth...

  16. Independent Oversight Review, Lawrence Livermore National Laboratory...

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

    controls have been implemented to reduce the risk associated with events resulting from a fire or explosion at nuclear facilities. Independent Oversight Review, Lawrence Livermore...

  17. Independent Oversight Activity Report, Savannah River Site -...

    Office of Environmental Management (EM)

    Activity Report, Savannah River Site - February 2014 February 2014 Operational Awareness Visit of the Savannah River Site HIAR-SRS-2014-02-25 This Independent Activity...

  18. Independent Activity Report, Sandia National Laboratories - September...

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

    September 2012 Operational Awareness Oversight of Sandia National Laboratories HIAR SNL-2012-09-13 This Independent Activity Report documents an operational awareness activity...

  19. Independent Activity Report, Oak Ridge National Laboratory -...

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

    October 2011 Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory HIAR OR-2011-10-21 This Independent Activity Report documents an...

  20. Independent Activity Report, Nevada National Security Site -...

    Energy Savers [EERE]

    Security Site - December 2012 December 2012 Nevada National Security Site Operational Awareness Visit HIAR NNSS-2012-12-03 This Independent Activity Report documents an...

  1. Independent Activity Report, West Valley Demonstration Project...

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

    July 2012 Operational Awareness Oversight of the West Valley Demonstration Project HIAR WVDP-2012-07-30 This Independent Activity Report documents an operational awareness...

  2. Independent Oversight Inspection, Savannah River Site - January...

    Energy Savers [EERE]

    2010 More Documents & Publications Independent Oversight Review, Savannah River Site Tritium Facilities - December 2012 Enterprise Assessments Review, Savannah River Site 2014...

  3. Independent Oversight Assessment, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    Waste Treatment and Immobilization Plant - January 2012 Independent Oversight Assessment, Waste Treatment and Immobilization Plant - January 2012 January 2012 Assessment of the...

  4. Independent Activity Report, Lawrence Livermore National Laboratory...

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

    technicians, and the Alameda County Fire Department to a fire in a fume hood containing a depleted uranium part. Independent Activity Report, Lawrence Livermore National Laboratory...

  5. Independent Oversight Review, Waste Treatment and Immobilization...

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

    Independent Oversight is reviewing efforts leading to development of the Documented Safety Analysis (DSA) and Technical Safety Requirements (TSRs) for the LAW, Balance of...

  6. Independent Oversight Review, Waste Treatment and Immobilization...

    Energy Savers [EERE]

    Plant - August 2011 August 2011 Hanford Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  7. Independent Oversight Review, Waste Treatment and Immobilization...

    Energy Savers [EERE]

    2011 Review of the Hanford Site Waste Treatment and Immobilization Plant Project Construction Quality This report documents the results of an independent oversight review of...

  8. Independent Oversight Review, Waste Treatment and Immobilization...

    Office of Environmental Management (EM)

    Security (HSS), conducted a concurrent independent review with the U.S. Department of Energy (DOE) Office of River Protection (ORP) of selected aspects of the Bechtel National,...

  9. Immunological Memory is Associative Derek J. Smith

    E-Print Network [OSTI]

    Somayaji, Anil

    Immunological Memory is Associative Derek J. Smith Department of Computer Science University of New , 1989; Nara & Goudsmit, 1990; Smith, 1994). Immunologists refer to associative recall as a cross

  10. Improving Memory Error Handling Using Linux

    SciTech Connect (OSTI)

    Carlton, Michael Andrew [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Blanchard, Sean P. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Debardeleben, Nathan A. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2014-07-25T23:59:59.000Z

    As supercomputers continue to get faster and more powerful in the future, they will also have more nodes. If nothing is done, then the amount of memory in supercomputer clusters will soon grow large enough that memory failures will be unmanageable to deal with by manually replacing memory DIMMs. "Improving Memory Error Handling Using Linux" is a process oriented method to solve this problem by using the Linux kernel to disable (offline) faulty memory pages containing bad addresses, preventing them from being used again by a process. The process of offlining memory pages simplifies error handling and results in reducing both hardware and manpower costs required to run Los Alamos National Laboratory (LANL) clusters. This process will be necessary for the future of supercomputing to allow the development of exascale computers. It will not be feasible without memory error handling to manually replace the number of DIMMs that will fail daily on a machine consisting of 32-128 petabytes of memory. Testing reveals the process of offlining memory pages works and is relatively simple to use. As more and more testing is conducted, the entire process will be automated within the high-performance computing (HPC) monitoring software, Zenoss, at LANL.

  11. Video Stores, Media Technologies, and Memory

    E-Print Network [OSTI]

    Wilken, Rowan

    2010-01-01T23:59:59.000Z

    a collection entitled Mobile Technology & Place (Routledge,Identity,” in Mobile Technologies: From Telecommunicationsin an essay on mobile media technologies and memory, Nicola

  12. Battelle Memorial Institute Technologies Available for Licensing...

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

    and Fuels Wind Energy Partners (27) Visual Patent Search Success Stories News Events Battelle Memorial Institute Technologies Available for Licensing Battelle is the world's...

  13. Shape memory response of ni2mnga and nimncoin magnetic shape memory alloys under compression

    E-Print Network [OSTI]

    Brewer, Andrew Lee

    2009-05-15T23:59:59.000Z

    In this study, the shape memory response of Ni2MnGa and NiMnCoIn magnetic shape memory alloys was observed under compressive stresses. Ni2MnGa is a magnetic shape memory alloy (MSMA) that has been shown to exhibit fully reversible, stressassisted...

  14. Energy Efficient Phase Change Memory Based Main Memory for Future High Performance Systems

    E-Print Network [OSTI]

    Conte, Thomas M.

    hybrid system using a commodity DRAM cache. Keywords-Memory Controller, DRAM, PCM, Energy I. INTRODUCTIONEnergy Efficient Phase Change Memory Based Main Memory for Future High Performance Systems Abstract system of similar storage size. Our proposed system is highly energy efficient and provides 35

  15. Cu-based shape memory microwires : towards complex structures

    E-Print Network [OSTI]

    Gager, Mac (Brian McClure, Jr.)

    2014-01-01T23:59:59.000Z

    Shape memory alloys are a distinctive type of material that exhibits the fascinating properties of the shape memory effect and superelasticity. Shape memory properties are characterized by the diffusionless phase transformation ...

  16. Grain constraint and size effects in shape memory alloy microwires

    E-Print Network [OSTI]

    Ueland, Stian Melhus

    2013-01-01T23:59:59.000Z

    Shape memory alloys exhibit interesting and useful properties, such as the shape memory effect and superelasticity. Among the many alloy families that have been shown to exhibit shape memory properties the ones based on ...

  17. Independent Oversight Evaluation of Line Self-Assessments of...

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

    Independent Oversight Review, Los Alamos Site Office - March 2012 Independent Activity Report, Savannah River Operation - June 2010 Independent Activity Report, Livermore Site...

  18. Data Representation for Efficient and Reliable Storage in Flash Memories

    E-Print Network [OSTI]

    Wang, Yue

    2013-05-02T23:59:59.000Z

    challenges. In addition, we present an overview of related works on ash memories. 1.1 Flash Memories and Their Properties Flash memory, invented by Dr. Fujio Masuoka, is a type of non-volatile memory that can be electrically erased and reprogrammed... years have witnessed a proliferation of ash memories as an emerging storage technology with wide applications in many important areas. Like magnetic recording and optimal recording, ash memories have their own distinct properties and usage...

  19. Safeguards and Security Independent Oversight Program

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

    1998-12-23T23:59:59.000Z

    Establishes the DOE Safeguards and Security Independent Oversight Program that provides DOE and contractor managers, Congress, and other stakeholders with an independent evaluation of the effectiveness of DOE safeguards and security policy and programs, and the implementation of those policies and programs. Cancels DOE 5630.12A.

  20. Testing k-wise independent distributions

    E-Print Network [OSTI]

    Xie, Ning, Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    A probability distribution over {0, 1}' is k-wise independent if its restriction to any k coordinates is uniform. More generally, a discrete distribution D over E1 x ... x E, is called (non-uniform) k-wise independent if ...

  1. Generation-based memory synchronization in a multiprocessor system with weakly consistent memory accesses

    DOE Patents [OSTI]

    Ohmacht, Martin

    2014-09-09T23:59:59.000Z

    In a multiprocessor system, a central memory synchronization module coordinates memory synchronization requests responsive to memory access requests in flight, a generation counter, and a reclaim pointer. The central module communicates via point-to-point communication. The module includes a global OR reduce tree for each memory access requesting device, for detecting memory access requests in flight. An interface unit is implemented associated with each processor requesting synchronization. The interface unit includes multiple generation completion detectors. The generation count and reclaim pointer do not pass one another.

  2. Using on-package memory

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUserHadoopon-package memory Using

  3. Memory Usage Considerations on Franklin

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your Home andDispositionMechanicalAboutMembersMemory

  4. Modesto Memorial Hospital Space Heating Low Temperature Geothermal...

    Open Energy Info (EERE)

    Memorial Hospital Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Modesto Memorial Hospital Space Heating Low Temperature Geothermal Facility...

  5. attention working memory: Topics by E-print Network

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

    and working memory. (more) Mayer, Jamie F. 2010-01-01 30 Working Memory and Dyslexia CiteSeer Summary: Recent research has demonstrated that dyslexic children suffer...

  6. associative memory models: Topics by E-print Network

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

    David 1971-01-01 2 COMPLEX ASSOCIATIVE MEMORY NEURAL NETWORK MODEL FOR INVARIANT PATTERN RECOGNITION Engineering Websites Summary: COMPLEX ASSOCIATIVE MEMORY NEURAL...

  7. associative memory model: Topics by E-print Network

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

    David 1971-01-01 2 COMPLEX ASSOCIATIVE MEMORY NEURAL NETWORK MODEL FOR INVARIANT PATTERN RECOGNITION Engineering Websites Summary: COMPLEX ASSOCIATIVE MEMORY NEURAL...

  8. Performance evaluation of NUMA and COMA distributed shared-memory multiprocessors

    E-Print Network [OSTI]

    Holzrichter, Michael Warren

    1995-01-01T23:59:59.000Z

    Memory architecture is an important component in a distributed shared-memory parallel computer. This thesis studies three shared-memory architectures-Non-Uniform Memory Access (NUMA) with full-mapped directories, Cache-Only Memory Architecture (COMA...

  9. Memorial University of Newfoundland Indirect Costs Report

    E-Print Network [OSTI]

    deYoung, Brad

    Memorial University of Newfoundland Indirect Costs Report 2012-13 The grant provided through the Government of Canada Indirect Costs Program (ICP) is essential to Memorial's research success. Funding and impact can be found in the following section. Total 2013 Indirect Costs Grant: $4,318,814 Management

  10. Enhancing Compiler Techniques for Memory Energy Optimizations

    E-Print Network [OSTI]

    Kuzmanovic, Aleksandar

    in the total energy consumption equation. 1 Introduction As the market for embedded systems continues to grow for Memory Energy Optimizations 365 tend to increase code size. This increased code size is an important. An increase in instruction memory size, in turn, increases both per access dynamic energy consumption and leak

  11. Cultural differences on the children's memory scale

    E-Print Network [OSTI]

    Cash, Deborah Dyer

    2009-05-15T23:59:59.000Z

    ) is an assessment instrument used to identify memory and learning deficits and strengths in children ages five through 16. This study investigated the impact of culture and parent educational level (PEL) on student performance on the Children’s Memory Scale using...

  12. How Minds Work Memories and Learning

    E-Print Network [OSTI]

    Memphis, University of

    & Learning 7 Types of Human Learning Requiring Distinct Mechanisms · Perceptual learning ­ Identify1 How Minds Work Memories and Learning Stan Franklin Computer Science Division & Institute for Intelligent Systems The University of Memphis #12;How Minds Work: Memory & Learning 2 Human Learning

  13. Learning and Memory Eric R. Kandel

    E-Print Network [OSTI]

    Ulanovsky, Nachum

    and memory we are interested in several questions. What are the major forms of P.1228 learning? What types of information about the environment are learned most easily? Do different types of learning give riseBack 62 Learning and Memory Eric R. Kandel Irving Kupfermann Susan Iversen BEHAVIOR IS THE RESULT

  14. Shape memory polymer actuator and catheter

    DOE Patents [OSTI]

    Maitland, Duncan J. (Pleasant Hill, CA); Lee, Abraham P. (Walnut Creek, CA); Schumann, Daniel L. (Concord, CA); Matthews, Dennis L. (Moss Beach, CA); Decker, Derek E. (Byron, CA); Jungreis, Charles A. (Pittsburgh, PA)

    2007-11-06T23:59:59.000Z

    An actuator system is provided for acting upon a material in a vessel. The system includes an optical fiber and a shape memory polymer material operatively connected to the optical fiber. The shape memory polymer material is adapted to move from a first shape for moving through said vessel to a second shape where it can act upon said material.

  15. Shape memory polymer actuator and catheter

    SciTech Connect (OSTI)

    Maitland, Duncan J.; Lee, Abraham P.; Schumann, Daniel L.; Matthews, Dennis L.; Decker, Derek E.; Jungreis, Charles A.

    2004-05-25T23:59:59.000Z

    An actuator system is provided for acting upon a material in a vessel. The system includes an optical fiber and a shape memory polymer material operatively connected to the optical fiber. The shape memory polymer material is adapted to move from a first shape for moving through said vessel to a second shape where it can act upon said material.

  16. Online Data Structures in External Memory

    E-Print Network [OSTI]

    Vitter, Jeffrey Scott

    1999-01-01T23:59:59.000Z

    /output communication (or I/O) between the external and internal memories. In this paper we discuss a variety of online data structures for external memory, some very old and some very new, such as hashing (for dictionaries), B-trees (for dictionaries and 1-D range...

  17. Tier identification (TID) for tiered memory characteristics

    DOE Patents [OSTI]

    Chang, Jichuan; Lim, Kevin T; Ranganathan, Parthasarathy

    2014-03-25T23:59:59.000Z

    A tier identification (TID) is to indicate a characteristic of a memory region associated with a virtual address in a tiered memory system. A thread may be serviced according to a first path based on the TID indicating a first characteristic. The thread may be serviced according to a second path based on the TID indicating a second characteristic.

  18. Synaptic plasticity and memory Richard Kempter

    E-Print Network [OSTI]

    Kempter, Richard

    Synaptic plasticity and memory Richard Kempter 1,2,3 & Dietmar Schmitz 2,3 1 Institute in the central nervous system. In its most general form, the "synaptic plasticity and memory hypothesis" states, and that synaptic plasticity is both necessary and sufficient for the storage of information underlying

  19. Hysteresis in Magnetic Shape Memory Composites: Modeling and Simulation

    E-Print Network [OSTI]

    Conti, Sergio; Rumpf, Martin

    2015-01-01T23:59:59.000Z

    Magnetic shape memory alloys are characterized by the coupling between a structural phase transition and magnetic one. This permits to control the shape change via an external magnetic field, at least in single crystals. Composite materials with single-crystalline particles embedded in a softer matrix have been proposed as a way to overcome the blocking of the transformation at grain boundaries. We investigate hysteresis phenomena for small NiMnGa single crystals embedded in a polymer matrix for slowly varying magnetic fields. The evolution of the microstructure is studied within the rate-independent variational framework proposed by Mielke and Theil (1999). The underlying variational model incorporates linearized elasticity, micromagnetism, stray field and a dissipation term proportional to the volume swept by the phase boundary. The time discretization is based on an incremental minimization of the sum of energy and dissipation. A backtracking approach is employed to approximately ensure the global minimali...

  20. Storage of hyperentanglement in a solid-state quantum memory

    E-Print Network [OSTI]

    Alexey Tiranov; Jonathan Lavoie; Alban Ferrier; Philippe Goldner; Varun B. Verma; Sae Woo Nam; Richard P. Mirin; Adriana E. Lita; Francesco Marsili; Harald Herrmann; Christine Silberhorn; Nicolas Gisin; Mikael Afzelius; Felix Bussieres

    2015-02-27T23:59:59.000Z

    Two photons can simultaneously share entanglement between several degrees of freedom such as polarization, energy-time, spatial mode and orbital angular momentum. This resource is known as hyperentanglement, and it has been shown to be an important tool for optical quantum information processing. Here we demonstrate the quantum storage and retrieval of photonic hyperentanglement in a solid-state quantum memory. A pair of photons entangled in polarization and energy-time is generated such that one photon is stored in the quantum memory, while the other photon has a telecommunication wavelength suitable for transmission in optical fibre. We measured violations of a Clauser-Horne-Shimony-Holt (CHSH) Bell inequality for each degree of freedom, independently of the other one, which proves the successful storage and retrieval of the two bits of entanglement shared by the photons. Our scheme is compatible with long-distance quantum communication in optical fibre, and is in particular suitable for linear-optical entanglement purification for quantum repeaters.

  1. Adiabatic Quantum Optimization for Associative Memory Recall

    E-Print Network [OSTI]

    Hadayat Seddiqi; Travis S. Humble

    2014-12-12T23:59:59.000Z

    Hopfield networks are a variant of associative memory that recall information stored in the couplings of an Ising model. Stored memories are fixed points for the network dynamics that correspond to energetic minima of the spin state. We formulate the recall of memories stored in a Hopfield network using energy minimization by adiabatic quantum optimization (AQO). Numerical simulations of the quantum dynamics allow us to quantify the AQO recall accuracy with respect to the number of stored memories and the noise in the input key. We also investigate AQO performance with respect to how memories are stored in the Ising model using different learning rules. Our results indicate that AQO performance varies strongly with learning rule due to the changes in the energy landscape. Consequently, learning rules offer indirect methods for investigating change to the computational complexity of the recall task and the computational efficiency of AQO.

  2. Temperature and electrical memory of polymer fibers

    SciTech Connect (OSTI)

    Yuan, Jinkai; Zakri, Cécile; Grillard, Fabienne; Neri, Wilfrid; Poulin, Philippe [Centre de Recherche Paul Pascal - CNRS, University of Bordeaux, Avenue Schweitzer, 33600 Pessac (France)

    2014-05-15T23:59:59.000Z

    We report in this work studies of the shape memory behavior of polymer fibers loaded with carbon nanotubes or graphene flakes. These materials exhibit enhanced shape memory properties with the generation of a giant stress upon shape recovery. In addition, they exhibit a surprising temperature memory with a peak of generated stress at a temperature nearly equal to the temperature of programming. This temperature memory is ascribed to the presence of dynamical heterogeneities and to the intrinsic broadness of the glass transition. We present recent experiments related to observables other than mechanical properties. In particular nanocomposite fibers exhibit variations of electrical conductivity with an accurate memory. Indeed, the rate of conductivity variations during temperature changes reaches a well defined maximum at a temperature equal to the temperature of programming. Such materials are promising for future actuators that couple dimensional changes with sensing electronic functionalities.

  3. Performing an allreduce operation using shared memory

    SciTech Connect (OSTI)

    Archer, Charles J. (Rochester, MN); Dozsa, Gabor (Ardsley, NY); Ratterman, Joseph D. (Rochester, MN); Smith, Brian E. (Rochester, MN)

    2012-04-17T23:59:59.000Z

    Methods, apparatus, and products are disclosed for performing an allreduce operation using shared memory that include: receiving, by at least one of a plurality of processing cores on a compute node, an instruction to perform an allreduce operation; establishing, by the core that received the instruction, a job status object for specifying a plurality of shared memory allreduce work units, the plurality of shared memory allreduce work units together performing the allreduce operation on the compute node; determining, by an available core on the compute node, a next shared memory allreduce work unit in the job status object; and performing, by that available core on the compute node, that next shared memory allreduce work unit.

  4. Performing an allreduce operation using shared memory

    SciTech Connect (OSTI)

    Archer, Charles J; Dozsa, Gabor; Ratterman, Joseph D; Smith, Brian E

    2014-06-10T23:59:59.000Z

    Methods, apparatus, and products are disclosed for performing an allreduce operation using shared memory that include: receiving, by at least one of a plurality of processing cores on a compute node, an instruction to perform an allreduce operation; establishing, by the core that received the instruction, a job status object for specifying a plurality of shared memory allreduce work units, the plurality of shared memory allreduce work units together performing the allreduce operation on the compute node; determining, by an available core on the compute node, a next shared memory allreduce work unit in the job status object; and performing, by that available core on the compute node, that next shared memory allreduce work unit.

  5. Checklist 2 The first days in Germany

    E-Print Network [OSTI]

    Kemper, Gregor

    Checklist 2 The first days in Germany Further information and explanations for the following points (former E111 or E128) or EHIC-Card to one of the social insurers in Germany. You will then be issued in Germany! Only when you have a permanent address you can register with the Citizens' Bureau (Bürgerbüro

  6. Engineering Exploration Day Saturday, February 13, 2010

    E-Print Network [OSTI]

    Rutledge, Steven

    Engineering Exploration Day Saturday, February 13, 2010 Fort Collins, Colorado #12;2 EXPLORATION Engineering, Dr. Ken Reardon LSC Room 224-226 Electrical & Computer Engineering, Karen Ungerer LSC Room 228 Environmental Engineering, Dr. Sybil Sharvelle LSC Room 230 Mechanical Engineering, Dr. Patrick Fitzhorn

  7. TEAM DAY GLOBC 21 janvier 2004

    E-Print Network [OSTI]

    Page 1 TEAM DAY GLOBC 21 janvier 2004 #12;Page 2 Plan général ·OASIS ·PALM ·Perspectives PALM-OASIS ·Applications PALM #12;Page 3 Le coupleur OASIS ·OASIS ·L'historique ·La communauté aujourd'hui ·Le projet PRISM ·OASIS3: Finalisation et diffusion ·OASIS4: 1ère version d'un coupleur parallèle ·Perspectives OASIS #12

  8. John Day Tailrace MASS2 Hydraulic Modeling

    SciTech Connect (OSTI)

    Rakowski, Cynthia L.; Richmond, Marshall C.

    2003-06-03T23:59:59.000Z

    Recent biological results for the Juvenile Bypass System at John Jay Lock and Dam have raised concerns about the hydraulic conditions that are created in the tailrace under different project operations. This Memorandum for Record discusses the development and application of a truncated MASS2 model in the John Day tailrace.

  9. One day seminar: Genetics and Genomics of

    E-Print Network [OSTI]

    Brierley, Andrew

    SCHOOL OF MEDICINE One day seminar: Genetics and Genomics of Infectious Diseases Malaria and TB 14th June 2013 University of St Andrews - School of Medicine Pathogen genome research allows exquisite to understanding disease progression. Pathogen genome sequencing is accessible to most. Outputs have broad

  10. Nordic Polymer Days 2006 Copenhagen, Denmark

    E-Print Network [OSTI]

    Abstract Nordic Polymer Days 2006 Copenhagen, Denmark Polyacrylamide nanosensor embedded Scharff-Poulsen, c Hong Gu, d Wolf B. Fromme, b Iver Jakobsen, a Kristoffer Almdal a The Danish Polymer-linked polymer in nanometer scale, have several advantages over direct loading of cells with fluorescent probes

  11. Midwest Independent System Operator (Multiple States)

    Broader source: Energy.gov [DOE]

    Midwest Independent Transmission System Operator (MISO) is a Regional Transmission Organization, which administers wholesale electricity markets in all or parts of 11 U.S. states and the Canadian...

  12. Independent Activity Report, Hanford Operations Office - July...

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

    2010 Joint Assessment of the Effectiveness of Corrective Actions for the Building 336 Accident The U.S. Department of Energy, Office of Independent Oversight, within the Office of...

  13. TITLE: Multimedia Over the Internet DURATION: Half day (can be extended to full-day)

    E-Print Network [OSTI]

    Furht, Borko

    SEMINAR TITLE: Multimedia Over the Internet DURATION: Half day (can be extended to full-day) INSTRUCTOR: Borko Furht, Professor and Director of NSF Multimedia Laboratory Department of Computer Science-2800 Email: borko@cse.fau.edu OBJECTIVE: Multimedia coupled with information superhighways allows

  14. Learning, Memory, and Education Lessons for the Classroom

    E-Print Network [OSTI]

    Rose, Michael R.

    Learning, Memory, and Education Lessons for the Classroom Michael A. Yassa, M.A. Ph.D. Candidate memory? How can we optimize individual learning? How do lessons from memory apply to the classroom? Brain individual learning? How do lessons from memory apply to the classroom? Brain-based learning: fact or fiction

  15. UTILIZING THE SHAPE MEMORY EFFECT TO ENABLE FLEXIBLE ELECTRONICS

    E-Print Network [OSTI]

    Petta, Jason

    UTILIZING THE SHAPE MEMORY EFFECT TO ENABLE FLEXIBLE ELECTRONICS Abhishek Raj The University under strain #12;The Shape Memory Effect Shape-memory polymer (SMP) orthopedic cast 4 #12;Polymer Glass Transition Temperature Yakacki CM, Willis S, Luders C, and Gall K. Deformation Limits in Shape-Memory

  16. Organizational Memory: Processes, Boundary Objects, and Trajectories Mark S. Ackerman

    E-Print Network [OSTI]

    Ackerman, Mark S.

    Organizational Memory: Processes, Boundary Objects, and Trajectories Mark S. Ackerman Information 7751 krys@watson.ibm.com Abstract The term organizational memory is due for an overhaul. Memory appears and analyzing organizational memory. 1. Introduction After nearly ten years of research, the term organizational

  17. Row Buffer Locality Aware Caching Policies for Hybrid Memories

    E-Print Network [OSTI]

    strengths · A hybrid memory system (DRAM-PCM) aims for best of both · Problem: How to place data between static energy (no refresh) 6 DRAM PCM CPU MC MC #12;Hybrid Memory · Design direction: DRAM as a cache memory devices? 8 DRAM PCM CPU MC MC #12;Outline · Background: Hybrid Memory Systems · Motivation: Row

  18. What is a High Electric Demand Day?

    Broader source: Energy.gov [DOE]

    This presentation by T. McNevin of the New Jersey Bureau of Air Quality Planning was part of the July 2008 Webcast sponsored by the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Weatherization and Intergovernmental Program Clean Energy and Air Quality Integration Initiative that was titled Role of Energy Efficiency and Renewable Energy in Improving Air Quality and Addressing Greenhouse Gas Reduction Goals on High Electric Demand Days.

  19. Non-volatile memory for checkpoint storage

    DOE Patents [OSTI]

    Blumrich, Matthias A.; Chen, Dong; Cipolla, Thomas M.; Coteus, Paul W.; Gara, Alan; Heidelberger, Philip; Jeanson, Mark J.; Kopcsay, Gerard V.; Ohmacht, Martin; Takken, Todd E.

    2014-07-22T23:59:59.000Z

    A system, method and computer program product for supporting system initiated checkpoints in high performance parallel computing systems and storing of checkpoint data to a non-volatile memory storage device. The system and method generates selective control signals to perform checkpointing of system related data in presence of messaging activity associated with a user application running at the node. The checkpointing is initiated by the system such that checkpoint data of a plurality of network nodes may be obtained even in the presence of user applications running on highly parallel computers that include ongoing user messaging activity. In one embodiment, the non-volatile memory is a pluggable flash memory card.

  20. Securing non-volatile memory regions

    DOE Patents [OSTI]

    Faraboschi, Paolo; Ranganathan, Parthasarathy; Muralimanohar, Naveen

    2013-08-20T23:59:59.000Z

    Methods, apparatus and articles of manufacture to secure non-volatile memory regions are disclosed. An example method disclosed herein comprises associating a first key pair and a second key pair different than the first key pair with a process, using the first key pair to secure a first region of a non-volatile memory for the process, and using the second key pair to secure a second region of the non-volatile memory for the same process, the second region being different than the first region.

  1. Direct access inter-process shared memory

    DOE Patents [OSTI]

    Brightwell, Ronald B; Pedretti, Kevin; Hudson, Trammell B

    2013-10-22T23:59:59.000Z

    A technique for directly sharing physical memory between processes executing on processor cores is described. The technique includes loading a plurality of processes into the physical memory for execution on a corresponding plurality of processor cores sharing the physical memory. An address space is mapped to each of the processes by populating a first entry in a top level virtual address table for each of the processes. The address space of each of the processes is cross-mapped into each of the processes by populating one or more subsequent entries of the top level virtual address table with the first entry in the top level virtual address table from other processes.

  2. Laser annealing of amorphous NiTi shape memory alloy thin films to locally induce shape memory properties

    E-Print Network [OSTI]

    Laser annealing of amorphous NiTi shape memory alloy thin films to locally induce shape memory the results of a crystallization study on NiTi shape memory thin films in which amorphous films are annealed by a scanning laser. This technique has the advantage that shape memory properties can be spatially distributed

  3. Orthopaedic applications of ferromagnetic shape memory alloys

    E-Print Network [OSTI]

    Guo, Weimin, M. Eng. Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    Ferromagnetic shape memory alloys (FSMAs) are a new class of magnetic field-actuated active materials with no current commercial applications. By applying a magnetic field of around 0.4 T, they can exert a stress of ...

  4. Thermomechanical modeling of a shape memory polymer 

    E-Print Network [OSTI]

    Ghosh, Pritha B.

    2009-05-15T23:59:59.000Z

    The aim of this work is to demonstrate a Helmholtz potential based approach for the development of the constitutive equations for a shape memory polymer undergoing a thermomechanical cycle. The approach is motivated by the use of a simple spring...

  5. ACOHERENT SHARED MEMORY Derek R. Hower

    E-Print Network [OSTI]

    Hill, Mark D.

    ACOHERENT SHARED MEMORY by Derek R. Hower A dissertation submitted in partial fulfillment. Hower 2012 All Rights Reserved #12;i Abstract The computer industry has entered an era where energy

  6. Thermomechanical modeling of a shape memory polymer

    E-Print Network [OSTI]

    Ghosh, Pritha B.

    2009-05-15T23:59:59.000Z

    The aim of this work is to demonstrate a Helmholtz potential based approach for the development of the constitutive equations for a shape memory polymer undergoing a thermomechanical cycle. The approach is motivated by the use of a simple spring...

  7. Size Effects in Ferromagnetic Shape Memory Alloys

    E-Print Network [OSTI]

    Ozdemir, Nevin

    2012-07-16T23:59:59.000Z

    effects in these mechanisms has both scientific and technological relevance. Superelastic behavior of Ni54Fe19Ga27 shape memory alloy single crystalline pillars was studied under compression as a function of pillar diameter. Multiple pillars...

  8. Funes the Memorious by Jorge Luis Borges

    E-Print Network [OSTI]

    Funes, who, after falling off his horse and receiving a bad head injury, acquired the amazing talent on the morning of April 30, 1882, and he could compare them in his memory with the veins in the marbled binding

  9. Housing memory: architecture, materiality and time 

    E-Print Network [OSTI]

    Spanou, Sofia-Irini

    2008-01-01T23:59:59.000Z

    , and cognition – and their intricate relationships with material culture, especially architecture, landscapes, practical action and social life, the aim is to suggest a theoretical and methodological framework within which to explore how memory of the past...

  10. Video Stores, Media Technologies, and Memory

    E-Print Network [OSTI]

    Wilken, Rowan

    2010-01-01T23:59:59.000Z

    both for analogue and digital media (e.g. , memory loss duefrom all forms of digital media usage (broadband downloadingin relation to digital media is signal compression and audio

  11. Aggressive children's memory for attachment relevant information

    E-Print Network [OSTI]

    Collie, Claire Futamase

    2004-09-30T23:59:59.000Z

    This study examined a measure of children's memory for information from a story about a hypothetical mother and child, the Story Task, as a potential tool to delineate subtypes of aggressive children based on the pattern of information processing...

  12. Distributed trace using central performance counter memory

    DOE Patents [OSTI]

    Satterfield, David L; Sexton, James C

    2013-10-22T23:59:59.000Z

    A plurality of processing cores, are central storage unit having at least memory connected in a daisy chain manner, forming a daisy chain ring layout on an integrated chip. At least one of the plurality of processing cores places trace data on the daisy chain connection for transmitting the trace data to the central storage unit, and the central storage unit detects the trace data and stores the trace data in the memory co-located in with the central storage unit.

  13. Distributed trace using central performance counter memory

    DOE Patents [OSTI]

    Satterfield, David L.; Sexton, James C.

    2013-01-22T23:59:59.000Z

    A plurality of processing cores, are central storage unit having at least memory connected in a daisy chain manner, forming a daisy chain ring layout on an integrated chip. At least one of the plurality of processing cores places trace data on the daisy chain connection for transmitting the trace data to the central storage unit, and the central storage unit detects the trace data and stores the trace data in the memory co-located in with the central storage unit.

  14. Post polymerization cure shape memory polymers

    SciTech Connect (OSTI)

    Wilson, Thomas S; Hearon, Michael Keith; Bearinger, Jane P

    2014-11-11T23:59:59.000Z

    This invention relates to chemical polymer compositions, methods of synthesis, and fabrication methods for devices regarding polymers capable of displaying shape memory behavior (SMPs) and which can first be polymerized to a linear or branched polymeric structure, having thermoplastic properties, subsequently processed into a device through processes typical of polymer melts, solutions, and dispersions and then crossed linked to a shape memory thermoset polymer retaining the processed shape.

  15. Associative memory in phasing neuron networks

    SciTech Connect (OSTI)

    Nair, Niketh S [ORNL; Bochove, Erik J. [United States Air Force Research Laboratory, Kirtland Air Force Base; Braiman, Yehuda [ORNL

    2014-01-01T23:59:59.000Z

    We studied pattern formation in a network of coupled Hindmarsh-Rose model neurons and introduced a new model for associative memory retrieval using networks of Kuramoto oscillators. Hindmarsh-Rose Neural Networks can exhibit a rich set of collective dynamics that can be controlled by their connectivity. Specifically, we showed an instance of Hebb's rule where spiking was correlated with network topology. Based on this, we presented a simple model of associative memory in coupled phase oscillators.

  16. Property:DayQuantity | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation,PillarPublicationType JumpDOEInvolve Jump to: navigation,DayQuantity Jump to:

  17. 4th Day Energy | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORT Americium/Curium Vitrification4th Day Energy Jump to:

  18. SunDay | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries PvtStratosolar Jump to: navigation, searchNewOpenSumpter,Sun CitySunSunConnexSunDay

  19. Ideas for What to Do this Earth Day

    Broader source: Energy.gov [DOE]

    Given that Earth Day's coming up in a couple of days, you might find a few things you can do if you choose to celebrate Earth Day this year.

  20. Low latency memory access and synchronization

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton On Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Hoenicke, Dirk (Ossining, NY); Ohmacht, Martin (Brewster, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY), Vranas; Pavlos M. (Bedford Hills, NY)

    2010-10-19T23:59:59.000Z

    A low latency memory system access is provided in association with a weakly-ordered multiprocessor system. Bach processor in the multiprocessor shares resources, and each shared resource has an associated lock within a locking device that provides support for synchronization between the multiple processors in the multiprocessor and the orderly sharing of the resources. A processor only has permission to access a resource when it owns the lock associated with that resource, and an attempt by a processor to own a lock requires only a single load operation, rather than a traditional atomic load followed by store, such that the processor only performs a read operation and the hardware locking device performs a subsequent write operation rather than the processor. A simple prefetching for non-contiguous data structures is also disclosed. A memory line is redefined so that in addition to the normal physical memory data, every line includes a pointer that is large enough to point to any other line in the memory, wherein the pointers to determine which memory line to prefetch rather than some other predictive algorithm. This enables hardware to effectively prefetch memory access patterns that are non-contiguous, but repetitive.

  1. Low latency memory access and synchronization

    DOE Patents [OSTI]

    Blumrich, Matthias A. (Ridgefield, CT); Chen, Dong (Croton On Hudson, NY); Coteus, Paul W. (Yorktown Heights, NY); Gara, Alan G. (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Hoenicke, Dirk (Ossining, NY); Ohmacht, Martin (Brewster, NY); Steinmacher-Burow, Burkhard D. (Mount Kisco, NY); Takken, Todd E. (Mount Kisco, NY); Vranas, Pavlos M. (Bedford Hills, NY)

    2007-02-06T23:59:59.000Z

    A low latency memory system access is provided in association with a weakly-ordered multiprocessor system. Each processor in the multiprocessor shares resources, and each shared resource has an associated lock within a locking device that provides support for synchronization between the multiple processors in the multiprocessor and the orderly sharing of the resources. A processor only has permission to access a resource when it owns the lock associated with that resource, and an attempt by a processor to own a lock requires only a single load operation, rather than a traditional atomic load followed by store, such that the processor only performs a read operation and the hardware locking device performs a subsequent write operation rather than the processor. A simple prefetching for non-contiguous data structures is also disclosed. A memory line is redefined so that in addition to the normal physical memory data, every line includes a pointer that is large enough to point to any other line in the memory, wherein the pointers to determine which memory line to prefetch rather than some other predictive algorithm. This enables hardware to effectively prefetch memory access patterns that are non-contiguous, but repetitive.

  2. Evaluating operating system vulnerability to memory errors.

    SciTech Connect (OSTI)

    Ferreira, Kurt Brian; Bridges, Patrick G. (University of New Mexico); Pedretti, Kevin Thomas Tauke; Mueller, Frank (North Carolina State University); Fiala, David (North Carolina State University); Brightwell, Ronald Brian

    2012-05-01T23:59:59.000Z

    Reliability is of great concern to the scalability of extreme-scale systems. Of particular concern are soft errors in main memory, which are a leading cause of failures on current systems and are predicted to be the leading cause on future systems. While great effort has gone into designing algorithms and applications that can continue to make progress in the presence of these errors without restarting, the most critical software running on a node, the operating system (OS), is currently left relatively unprotected. OS resiliency is of particular importance because, though this software typically represents a small footprint of a compute node's physical memory, recent studies show more memory errors in this region of memory than the remainder of the system. In this paper, we investigate the soft error vulnerability of two operating systems used in current and future high-performance computing systems: Kitten, the lightweight kernel developed at Sandia National Laboratories, and CLE, a high-performance Linux-based operating system developed by Cray. For each of these platforms, we outline major structures and subsystems that are vulnerable to soft errors and describe methods that could be used to reconstruct damaged state. Our results show the Kitten lightweight operating system may be an easier target to harden against memory errors due to its smaller memory footprint, largely deterministic state, and simpler system structure.

  3. LARGE FORCE SHAPE MEMORY ALLOY LINEAR ACTUATOR JOS R. SANTIAGO ANADN

    E-Print Network [OSTI]

    Florida, University of

    LARGE FORCE SHAPE MEMORY ALLOY LINEAR ACTUATOR By JOSÉ R. SANTIAGO ANADÓN A THESIS PRESENTED ............................................................................................................1 Shape Memory Basics........................................................................................... 5 The Shape Memory Effect

  4. Independent Oversight and Performance Assurance Program

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

    2002-10-31T23:59:59.000Z

    The Independent Oversight Program is designed to enhance the DOE safeguards and security; cyber security; emergency management; and environment, safety, and health programs by providing DOE and contractor managers, Congress, and other stakeholders with an independent evaluation of the adequacy of DOE policy and the effectiveness of line management performance in safeguards and security; cyber security; emergency management; environment, safety, and health; and other critical functions as directed by the Secretary. Cancels DOE O 470.2A and Attachment 2 of DOE O 414.1A. Canceled by DOE O 227.1.

  5. Secretary Moniz Warms Up For Earth Day Pitch | Department of...

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

    Warms Up For Earth Day Pitch Secretary Moniz Warms Up For Earth Day Pitch Addthis Speakers Secretary Ernest Moniz Duration :32...

  6. A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review for

    E-Print Network [OSTI]

    A Joint Independent Scientific Review Panel and Independent Economic Analysis Board Review Project Reports: Final Completion Report, October 1993 to October 2005 (April 2006) and Economic Analysis Economic Analysis Board Noelwah R. Netusil, Chair Kenneth L. Casavant Susan S. Hanna Daniel D. Huppert Joel

  7. Shape memory system with integrated actuation using embedded particles

    DOE Patents [OSTI]

    Buckley, Patrick R. (New York, NY); Maitland, Duncan J. (Pleasant Hill, CA)

    2012-05-29T23:59:59.000Z

    A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.

  8. Shape memory system with integrated actuation using embedded particles

    SciTech Connect (OSTI)

    Buckley, Patrick R; Maitland, Duncan J

    2014-04-01T23:59:59.000Z

    A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.

  9. Shape memory system with integrated actuation using embedded particles

    DOE Patents [OSTI]

    Buckley, Patrick R. (New York, NY); Maitland, Duncan J. (Pleasant Hill, CA)

    2009-09-22T23:59:59.000Z

    A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.

  10. Running head: STEREOTYPE THREAT REDUCES MEMORY ERRORS Stereotype threat can reduce older adults' memory errors

    E-Print Network [OSTI]

    Mather, Mara

    Running head: STEREOTYPE THREAT REDUCES MEMORY ERRORS Stereotype threat can reduce older adults, 90089-0191. Phone: 213-740-6772. Email: barbersa@usc.edu #12;STEREOTYPE THREAT REDUCES MEMORY ERRORS 2 Abstract (144 words) Stereotype threat often incurs the cost of reducing the amount of information

  11. Missing working memory deficit in dyslexia: children writing from memory Erlijn van Genuchtena,b

    E-Print Network [OSTI]

    Cheng, Peter

    Missing working memory deficit in dyslexia: children writing from memory Erlijn van Genuchtena,b (e of writing processes of children with dyslexia, in order to examine the relationship between WM and writing. An experiment was used in which children with dyslexia, and chronological age-matched and reading age

  12. Combining Distributed Memory and Shared Memory Parallelization for Data Mining Algorithms

    E-Print Network [OSTI]

    Jin, Ruoming

    Combining Distributed Memory and Shared Memory Parallelization for Data Mining Algorithms Ruoming that are applicable to a number of common data mining algorithms. These techniques are incorpo- rated in a middleware-alone implementations of individual parallel data mining algorithms. Over- all, our work shows that a common framework

  13. Ensemble Learning for Independent Component Analysis

    E-Print Network [OSTI]

    MacKay, David J.C.

    : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . James W. Miskin Selwyn College Cambridge December 20th, 2000 i #12; Abstract This thesis is concerned with the problem of Blind Source Separation. Speci#12;cally we consider the Independent Component Analysis (ICA the sources given only a set of observations. In chapter 1, the blind source separation problem is introduced

  14. OKLAHOMA STATE Report of Independent Accountants' Application

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    OKLAHOMA STATE UNIVERSITY Report of Independent Accountants' Application of Agreed-Upon Procedures to Assist the University in Complying with NCAA Bylaws 6.2.3.1 Year Ended June 30, 2007 #12;OKLAHOMA STATE.2.3.1 .......................................................................................................................................... 1 Intercollegiate Athletics Program Accounts of Oklahoma State University and the Oklahoma State

  15. Energy Matters: Our Energy Independence | Department of Energy

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

    Matters: Our Energy Independence Energy Matters: Our Energy Independence Addthis Description In this installment of the livechat series "Energy Matters," Dr. Arun Majumdar takes...

  16. Impact of Independently Controlling Ventilation Rate per Person and Ventilation

    E-Print Network [OSTI]

    1 Impact of Independently Controlling Ventilation Rate per Person and Ventilation Rate per Floor Impact of Independently Controlling Ventilation Rate per Person and Ventilation Rate per Floor Area

  17. Energy Independence for North America - Transition to the Hydrogen...

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

    Independence for North America - Transition to the Hydrogen Economy Energy Independence for North America - Transition to the Hydrogen Economy 2003 DEER Conference Presentation:...

  18. New York Independent System Operator, Smart Grid RFI: Addressing...

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

    Independent System Operator, Smart Grid RFI: Addressing Policy and Logistical Challenges. New York Independent System Operator, Smart Grid RFI: Addressing Policy and Logistical...

  19. Independent Oversight Inspection of Emergency Management at the...

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

    Independent Oversight performed an inspection of the Y-12 National Security Complex in October 2001. The Secretary of Energy's Office of Independent Oversight and Performance...

  20. Antibody-independent Targeted Quantification of TMPRSS2-ERG Fusion...

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

    independent Targeted Quantification of TMPRSS2-ERG Fusion Protein Products in Prostate Cancer. Antibody-independent Targeted Quantification of TMPRSS2-ERG Fusion Protein Products...

  1. Generalized computer-assisted operations; A comprehensive system for day-to-day oilfield operations

    SciTech Connect (OSTI)

    Dunham, C.L.; Anderson, S.R. (Shell Oil Co. (US))

    1991-03-01T23:59:59.000Z

    This paper reports that Shell Oil Co. and a U.S. subsidiary, Shell Western E and P Inc., developed a comprehensive, generalized, computer-assisted-operations (CAO) system for day-to-day oilfield operations. The system addresses many of the daily operating needs of data acquisition, well and facility monitoring and control, problem detection and diagnosis, design and/or redesign of artificial-lift systems, and oilfield data management. It is generalized in that one system, with common computer hardware, software, and techniques, serves several different oil fields with diverse operating requirements and conditions.

  2. Integral Fluxes, Day-Night, and Spectrum Results from SNO's 391-Day Salt Phase

    E-Print Network [OSTI]

    Juergen Wendland; for the SNO collaboration

    2005-07-12T23:59:59.000Z

    The Sudbury Neutrino Observatory is a 1000t heavy water Cherenkov detector observing neutrinos from the Sun and other astrophysical sources. Measurements of the integral solar neutrino fluxes of charged current, neutral current and elastic scattering events are reported for 391 days of live data from the salt phase of SNO operation. In this phase 2t of salt were dissolved in the heavy water, which enhanced and differentiated the detection of neutral current events. Day-night asymmetries in these fluxes were also determined. The measured electron spectrum from the charged-current channel is compatible with the undistorted spectrum of the solar 8B neutrino flux.

  3. Jet momentum balance independent of shear viscosity

    E-Print Network [OSTI]

    R. B. Neufeld

    2012-02-24T23:59:59.000Z

    Jet momentum balance measurements, such as those recently performed by the CMS collaboration, provide an opportunity to quantify the energy transferred from a parton shower to the underlying medium in heavy-ion collisions. Specifically, I argue that the Cooper-Frye freezeout distribution associated with the energy and momentum deposited by the parton shower is controlled to a significant extent by the distribution of the underlying bulk matter and independent of the details of how deposited energy is redistributed in the medium, which is largely determined by transport coefficients such as shear viscosity. Thus by matching the distribution of momentum associated with the secondary jet in such measurements to the thermal distribution of the underlying medium, one can obtain a model independent estimate on the amount of parton shower energy deposited.

  4. Memory device using movement of protons

    DOE Patents [OSTI]

    Warren, William L. (Albuquerque, NM); Vanheusden, Karel J. R. (Albuquerque, NM); Fleetwood, Daniel M. (Albuquerque, NM); Devine, Roderick A. B. (St. Martin le Vinoux, FR)

    1998-01-01T23:59:59.000Z

    An electrically written memory element utilizing the motion of protons within a dielectric layer surrounded by layers on either side to confine the protons within the dielectric layer with electrode means attached to the surrounding layers to change the spatial position of the protons within the dielectric layer. The device is preferably constructed as a silicon-silicon dioxide-silicon layered structure with the protons being introduced to the structure laterally through the exposed edges of the silicon dioxide layer during a high temperature anneal in an atmosphere containing hydrogen gas. The device operates at low power, is preferably nonvolatile, is radiation tolerant, and is compatible with convention silicon MOS processing for integration with other microelectronic elements on the same silicon substrate. With the addition of an optically active layer, the memory element becomes an electrically written, optically read optical memory element.

  5. Memory device using movement of protons

    DOE Patents [OSTI]

    Warren, W.L.; Vanheusden, K.J.R.; Fleetwood, D.M.; Devine, R.A.B.

    1998-11-03T23:59:59.000Z

    An electrically written memory element is disclosed utilizing the motion of protons within a dielectric layer surrounded by layers on either side to confine the protons within the dielectric layer with electrode means attached to the surrounding layers to change the spatial position of the protons within the dielectric layer. The device is preferably constructed as a silicon-silicon dioxide-silicon layered structure with the protons being introduced to the structure laterally through the exposed edges of the silicon dioxide layer during a high temperature anneal in an atmosphere containing hydrogen gas. The device operates at low power, is preferably nonvolatile, is radiation tolerant, and is compatible with convention silicon MOS processing for integration with other microelectronic elements on the same silicon substrate. With the addition of an optically active layer, the memory element becomes an electrically written, optically read optical memory element. 19 figs.

  6. Ni-Mn-Ga shape memory nanoactuation

    SciTech Connect (OSTI)

    Kohl, M., E-mail: manfred.kohl@kit.edu; Schmitt, M.; Krevet, B. [Karlsruhe Institute of Technology, IMT, P.O. Box 3640, 76021 Karlsruhe (Germany); Backen, A.; Schultz, L. [IFW Dresden, P.O. Box 270116, 01171 Dresden (Germany); Fähler, S. [IFW Dresden, P.O. Box 270116, 01171 Dresden (Germany); Technische Universität Chemnitz, Institute of Physics, 09107 Chemnitz (Germany)

    2014-01-27T23:59:59.000Z

    To probe finite size effects in ferromagnetic shape memory nanoactuators, double-beam structures with minimum dimensions down to 100?nm are designed, fabricated, and characterized in-situ in a scanning electron microscope with respect to their coupled thermo-elastic and electro-thermal properties. Electrical resistance and mechanical beam bending tests demonstrate a reversible thermal shape memory effect down to 100?nm. Electro-thermal actuation involves large temperature gradients along the nanobeam in the order of 100?K/?m. We discuss the influence of surface and twin boundary energies and explain why free-standing nanoactuators behave differently compared to constrained geometries like films and nanocrystalline shape memory alloys.

  7. Memory device using movement of protons

    DOE Patents [OSTI]

    Warren, William L. (Albuquerque, NM); Vanheusden, Karel J. R. (Albuquerque, NM); Fleetwood, Daniel M. (Albuquerque, NM); Devine, Roderick A. B. (St. Martin le Vinoux, FR)

    2000-01-01T23:59:59.000Z

    An electrically written memory element utilizing the motion of protons within a dielectric layer surrounded by layers on either side to confine the protons within the dielectric layer with electrode means attached to the surrounding layers to change the spatial position of the protons within the dielectric layer. The device is preferably constructed as a silicon-silicon dioxide-silicon layered structure with the protons being introduced to the structure laterally through the exposed edges of the silicon dioxide layer during a high temperature anneal in an atmosphere containing hydrogen gas. The device operates at low power, is preferably nonvolatile, is radiation tolerant, and is compatible with convention silicon MOS processing for integration with other microelectronic elements on the same silicon substrate. With the addition of an optically active layer, the memory element becomes an electrically written, optically read optical memory element.

  8. Structural Thermomechanical Models for Shape Memory Alloy Components

    E-Print Network [OSTI]

    Rao, Ashwin

    2014-04-18T23:59:59.000Z

    Thermally responsive shape memory alloys (SMA) demonstrate interesting properties like shape memory effect (SME) and superelasticity (SE). SMA components in the form of wires, springs and beams typically exhibit complex, nonlinear hysteretic...

  9. Early remodeling of the neocortex upon episodic memory encoding

    E-Print Network [OSTI]

    Ericsson, M.

    Understanding the mechanisms by which long-term memories are formed and stored in the brain represents a central aim of neuroscience. Prevailing theory suggests that long-term memory encoding involves early plasticity ...

  10. Intellectual property strategy : analysis of the flash memory industry

    E-Print Network [OSTI]

    Ogura, Tomoko H

    2006-01-01T23:59:59.000Z

    This thesis studies the intellectual property strategy of companies in the flash memory industry, with special emphasis on technology and the development of nitride-based flash, a new and emerging type of memory technology. ...

  11. Main Memory Management for Persistence Antony L. Hosking

    E-Print Network [OSTI]

    Hosking, Antony

    Reachability-based persistence imposes new requirements for main memory management in general, and garbage col memory heap. However, objects may survive from one run of a program to the next, by virtue of being

  12. Linking dopaminergic physiology to working memory related neural circuitry

    E-Print Network [OSTI]

    Bolton, Andrew D. (Andrew Donald)

    2014-01-01T23:59:59.000Z

    Working memory is the ability to hold information "online" over a delay in order to perform a task. This kind of memory is thought to be encoded in the brain by persistent neural activity that outlasts the presentation of ...

  13. Reversible neural inactivation reveals hippocampal particin several memory processesipation 

    E-Print Network [OSTI]

    Riedel, G; Micheau, J; Lam, A G M; Roloff, E.v.L.; Martin, Stephen J; Bridge, H; de Hoz, L; Poeschel, B; McCulloch, J; Morris, Richard G M

    Studies of patients and animals with brain lesions have implicated the hippocampal formation in spatial, declarative/relational and episodic types of memory. These and other types of memory consist of a series of ...

  14. Development of Superelastic Effects in Ferrous Shape Memory Alloy

    E-Print Network [OSTI]

    Olson, Scott Michael

    SE: Superelastic effect SME: Shape memory effect Nitinol:shape memory effect, (SME), whereby the material returns toelastic strain. In SMAs, the SME and SE are based on the

  15. Curating Memory: 9/11 Commemoration and Foucault's Archive 

    E-Print Network [OSTI]

    Rowe, Sara 1988-

    2012-08-17T23:59:59.000Z

    This study of commemoration of 9/11 on the 10th anniversary is performed at the intersection of public memory and rhetorical studies. Examining the role of the individual within public memory, this study furthers both ...

  16. Good Programming in Transactional Memory$ Game Theory Meets Multicore Architecture

    E-Print Network [OSTI]

    Good Programming in Transactional Memory$ Game Theory Meets Multicore Architecture Raphael compatible. Keywords: transactional memory, game theory, multicore architecture, concurrency, contention management, mechanism design, human factors 1. Introduction In traditional single core architecture

  17. Method for refreshing a non-volatile memory

    SciTech Connect (OSTI)

    Riekels, James E. (New Hope, MN); Schlesinger, Samuel (Aventura, FL)

    2008-11-04T23:59:59.000Z

    A non-volatile memory and a method of refreshing a memory are described. The method includes allowing an external system to control refreshing operations within the memory. The memory may generate a refresh request signal and transmit the refresh request signal to the external system. When the external system finds an available time to process the refresh request, the external system acknowledges the refresh request and transmits a refresh acknowledge signal to the memory. The memory may also comprise a page register for reading and rewriting a data state back to the memory. The page register may comprise latches in lieu of supplemental non-volatile storage elements, thereby conserving real estate within the memory.

  18. Cloning and salt-induced, ABA-independent expression of choline mono-oxygenase in Atriplex prostrata

    E-Print Network [OSTI]

    Showalter, Allan M.

    Cloning and salt-induced, ABA-independent expression of choline mono-oxygenase in Atriplex transcript and glycinebetaine both increased in response to NaCl treatment. Without salt treatment, CMO mRNA was detected in stems and 5-day-old seedlings, but not in leaves, roots and older seedlings. With salt

  19. Empirical Estimates and Observations of 0Day Vulnerabilities

    SciTech Connect (OSTI)

    Miles A. McQueen; Trevor A. McQueen; Wayne F. Boyer; May R. Chaffin

    2009-01-01T23:59:59.000Z

    We define a 0Day vulnerability to be any vulnerability, in deployed software, that has been discovered by at least one person but has not yet been publicly announced or patched. These 0Day vulnerabilities are of particular interest when assessing the risk to a system from exploit of vulnerabilities which are not generally known to the public or, most importantly, to the owners of the system. Using the 0Day definition given above, we analyzed the 0Day lifespans of 491 vulnerabilities and conservatively estimated that in the worst year there were on average 2500 0Day vulnerabilities in existence on any given day. Then using a small but intriguing set of 15 0Day vulnerability lifespans representing the time from actual discovery to public disclosure, we made a more aggressive estimate. In this case, we estimated that in the worst year there were, on average, 4500 0Day vulnerabilities in existence on any given day.

  20. Paging memory from random access memory to backing storage in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Blocksome, Michael A; Inglett, Todd A; Ratterman, Joseph D; Smith, Brian E

    2013-05-21T23:59:59.000Z

    Paging memory from random access memory (`RAM`) to backing storage in a parallel computer that includes a plurality of compute nodes, including: executing a data processing application on a virtual machine operating system in a virtual machine on a first compute node; providing, by a second compute node, backing storage for the contents of RAM on the first compute node; and swapping, by the virtual machine operating system in the virtual machine on the first compute node, a page of memory from RAM on the first compute node to the backing storage on the second compute node.

  1. Life-cycle assessment of NAND flash memory

    E-Print Network [OSTI]

    Boyd, Sarah; Horvath, A; Dornfeld, David

    2010-01-01T23:59:59.000Z

    global warming potential (GWP) of ?ash memory are abatement of per?uorinated compounds (PFCs) and reduction of electricity-

  2. Development of Superelastic Effects in Ferrous Shape Memory Alloy

    E-Print Network [OSTI]

    Olson, Scott Michael

    titanium shape memory alloy SIM: Stress-induced martensite LOM: Light optical microscopy SEM: Scanning electron microscope EDS: Energy

  3. Coupling Multi-Component Models with MPH on Distributed MemoryComputer Architectures

    SciTech Connect (OSTI)

    He, Yun; Ding, Chris

    2005-03-24T23:59:59.000Z

    A growing trend in developing large and complex applications on today's Teraflop scale computers is to integrate stand-alone and/or semi-independent program components into a comprehensive simulation package. One example is the Community Climate System Model which consists of atmosphere, ocean, land-surface and sea-ice components. Each component is semi-independent and has been developed at a different institution. We study how this multi-component, multi-executable application can run effectively on distributed memory architectures. For the first time, we clearly identify five effective execution modes and develop the MPH library to support application development utilizing these modes. MPH performs component-name registration, resource allocation and initial component handshaking in a flexible way.

  4. Shape memory and pseudoelasticity in metal nanowires.

    SciTech Connect (OSTI)

    Zimmerman, Jonathan A.; Park, Harold S.; Gall, Ken

    2005-07-01T23:59:59.000Z

    Structural reorientations in metallic fcc nanowires are controlled by a combination of size, thermal energy, and the type of defects formed during inelastic deformation. By utilizing atomistic simulations, we show that certain fcc nanowires can exhibit both shape memory and pseudoelastic behavior. We also show that the formation of defect-free twins, a process related to the material stacking fault energy, nanometer size scale, and surface stresses is the mechanism that controls the ability of fcc nanowires of different materials to show a reversible transition between two crystal orientations during loading and thus shape memory and pseudoelasticity.

  5. Circular polarization memory in polydisperse scattering media

    E-Print Network [OSTI]

    Macdonald, Callum M; Meglinski, Igor

    2015-01-01T23:59:59.000Z

    We investigate the survival of circularly polarized light in random scattering media. The surprising persistence of this form of polarization has a known dependence on the size and refractive index of scattering particles, however a general description regarding polydisperse media is lacking. Through analysis of Mie theory, we present a means of calculating the magnitude of circular polarization memory in complex media, with total generality in the distribution of particle sizes and refractive indices. Quantification of this memory effect enables an alternate pathway towards recovering particle size distribution, based on measurements of diffusing circularly polarized light.

  6. Shape memory behavior of ultrafine grained NiTi and TiNiPd shape memory alloys

    E-Print Network [OSTI]

    Kockar, Benat

    2009-05-15T23:59:59.000Z

    The cyclic instability in shape memory characteristics of NiTi-based shape memory alloys (SMAs), such as transformation temperatures, transformation and irrecoverable strains and transformation hysteresis upon thermal and mechanical cycling limits...

  7. The nature of the working memory system underlying language processing and its relationship to the long-term memory system

    E-Print Network [OSTI]

    Fedorenko, Evelina Georgievna

    2007-01-01T23:59:59.000Z

    This thesis examines two questions concerning the working memory system underlying language processing: (1) To what extent is the working memory system underlying language processing domain-specific? and (2) What is the ...

  8. Evaluating Memory Energy Efficiency in Parallel I/O Workloads

    E-Print Network [OSTI]

    Zhu, Yifeng

    Evaluating Memory Energy Efficiency in Parallel I/O Workloads Jianhui Yue,Yifeng Zhu , Zhao Cai the ever- widening gap between disk and processor speeds, memory energy efficiency becomes an increasingly management policies heavily influence the overall memory energy efficiency. In partic- ular, under the same

  9. Reinforcement Learning for Active Length Control of Shape Memory Alloys

    E-Print Network [OSTI]

    Valasek, John

    Reinforcement Learning for Active Length Control of Shape Memory Alloys Kenton Kirkpatrick John Valasek Aerospace Engineering Department Texas A&M University AIAA GNC Conference 21 August 2008 Honolulu;Kirkpatrick & Valasek - 5 Shape Memory Alloys (SMA) Metallic Alloys used as actuators Shape Memory Effect

  10. An Instance Theory of Attention and Memory Gordon D. Logan

    E-Print Network [OSTI]

    Logan, Gordon D.

    of attention and memory (ITAM) is presented that integrates formal theories of attention and memory phenomena; objects are categorized by attending to them. ITAM incorporates each of its ancestors as a special case of this heritage, I call the new theory the instance theory of attention and memory (ITAM). Its ancestors on each

  11. Using Multilevel Phase Change Memory to Build Data Storage: A

    E-Print Network [OSTI]

    Zhang, Tong

    cache. It is well known that phase-change material resistance drift gradually reduces memory deviceUsing Multilevel Phase Change Memory to Build Data Storage: A Time-Aware System Design Perspective per cell (MLC) phase-change memory (PCM) in data storage systems such as solid-state disk and disk

  12. Phase Change Memory An Architecture and Systems Perspective

    E-Print Network [OSTI]

    Lee, Benjamin C.

    #12;Phase Change Memory Store data within phase change material [Ovshinsky68] Set phase via currentPhase Change Memory An Architecture and Systems Perspective Benjamin Lee Computer Architecture lifetime 1 B.Lee et al. "Architecting phase change memory as a scalable DRAM alternative." ISCA-36

  13. Coding-based Energy Minimization for Phase Change Memory

    E-Print Network [OSTI]

    -1-4503-1199-1/12/06 ...$10.00. states of the phase-change material. In one state, the ma- terial is amorphous with a highCoding-based Energy Minimization for Phase Change Memory Azalia Mirhoseini Electrical and Computer Phase Change Memory write energy. Our method minimizes the energy required for memory rewrites

  14. Guide wire extension for shape memory polymer occlusion removal devices

    DOE Patents [OSTI]

    Maitland, Duncan J. (Pleasant Hill, CA); Small, IV, Ward (Livermore, CA); Hartman, Jonathan (Sacramento, CA)

    2009-11-03T23:59:59.000Z

    A flexible extension for a shape memory polymer occlusion removal device. A shape memory polymer instrument is transported through a vessel via a catheter. A flexible elongated unit is operatively connected to the distal end of the shape memory polymer instrument to enhance maneuverability through tortuous paths en route to the occlusion.

  15. Design of Innovative Thermoset Shape Memory Polyurethanes (SMPUs)

    E-Print Network [OSTI]

    Dalang, Robert C.

    Design of Innovative Thermoset Shape Memory Polyurethanes (SMPUs) Author: Yaobo Ding Supervisor, École Polytechnique Fédérale de Lausanne Email: yaobo.ding@epfl.ch Motivation Shape memory polymers-based shape memory polymers, and microfludic devices is one of them. Low cost SMPUs for microfluidics

  16. Shape Memory Polymer Patrick T. Mather,1,2

    E-Print Network [OSTI]

    Mather, Patrick T.

    Shape Memory Polymer Research Patrick T. Mather,1,2 Xiaofan Luo,1,2 and Ingrid A. Rousseau3 1-145419 Copyright c 2009 by Annual Reviews. All rights reserved 1531-7331/09/0804-0445$20.00 Key Words shape memory witnessed significant advances in the field of shape memory polymers (SMPs) with the elucidation of new

  17. Introduction Nickel Titanium exhibits shape-memory or

    E-Print Network [OSTI]

    Dalang, Robert C.

    Introduction Nickel Titanium exhibits shape-memory or superelastic effect coupled with good of the implant. Figure 1: (a) Shape-memory effect. (b) Superelastic effect Processing and Characterization of NiTi Shape-Memory Alloys with 3D Interconnected Porosity Antoine Emery Supervisors: Prof. A. Mortensen (EPFL

  18. Shape Memory Assisted Self-Healing Coating Xiaofan Luo

    E-Print Network [OSTI]

    Mather, Patrick T.

    Shape Memory Assisted Self-Healing Coating Xiaofan Luo and Patrick T. Mather* Department and characterization of new shape memory assisted self- healing (SMASH) coatings. The coatings feature a phase in a shape memory epoxy matrix. Mechanical damage to the coating can be self-healed via heating, which

  19. Toward Evaluation of Shape Memory Alloy Actuators for Endosurgery

    E-Print Network [OSTI]

    Toward Evaluation of Shape Memory Alloy Actuators for Endosurgery Kaari Koehn and Shahram Payandeh the movements of MIS tools. One such altemative could be the e:lectromechanical shape memory alloy actuators as in teleoperation. Nickel-Titanium (NiTi)alloy is a commerciallyavailable member of the family of Shape Memory

  20. Dynamic Buckling and Recovery of Thin Cylindrical Shape Memory Shells

    E-Print Network [OSTI]

    Nemat-Nasser, Sia

    Dynamic Buckling and Recovery of Thin Cylindrical Shape Memory Shells Mahmoud Reza Amini and Sia@ucsd.edu Phone: (858) 534-6525 FAX: (858) 534-2727 Abstract Shape-memory alloys can sustain relatively large consisting of shape-memory alloys in order to understand the response when used as the core of the sandwich

  1. Shape memory and nanostructure in poly(norbornyl-POSS) copolymers

    E-Print Network [OSTI]

    Mather, Patrick T.

    Shape memory and nanostructure in poly(norbornyl-POSS) copolymers HG Jeon,1 * PT Mather2 and TS Blvd., Edwards AFB, CA 93524­7680, USA Abstract: The microstructure and shape-memory properties by rapid quenching in LN2. Shape-memory properties of such drawn samples were explored by measuring

  2. A shape memory-based multifunctional structural actuator panel

    E-Print Network [OSTI]

    Wadley, Haydn

    A shape memory-based multifunctional structural actuator panel Dana M. Elzey *, Aarash Y.N. Sofla significant load. The shape change is effected by shape memory alloy face sheet elements, which exploit a ``one-way'' shape memory effect only. Unlike other related designs, no external or bias forces

  3. Characterization of Shape Memory Alloys Using Artificial Neural Networks

    E-Print Network [OSTI]

    Valasek, John

    Characterization of Shape Memory Alloys Using Artificial Neural Networks James V. Henrickson , Kenton Kirkpatrick, and John Valasek Texas A&M University, College Station, Texas 77843-3141 Shape memory of shape memory alloys, however, is often com- plicated by their hysteretic, non-linear, thermo

  4. Combining Pattern Instability and Shape-Memory Hysteresis for Phononic

    E-Print Network [OSTI]

    Combining Pattern Instability and Shape-Memory Hysteresis for Phononic Switching Ji-Hyun Jang Received April 10, 2009 ABSTRACT We report a fully reversible and robust shape-memory effect in a two simulations correctly capture the three steps of the shape-memory cycle observed experimentally. Structures

  5. On the thermomechanical deformation of silver shape memory nanowires

    E-Print Network [OSTI]

    Lin, Xi

    On the thermomechanical deformation of silver shape memory nanowires Harold S. Park *, Changjiang an analysis of the uniaxial thermomechanical deformation of single-crystal silver shape memory nanowires using atomistic simulations. We first demonstrate that silver nanowires can show both shape memory

  6. Model-Free Control of Shape Memory Alloys Antagonistic Actuators

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Model-Free Control of Shape Memory Alloys Antagonistic Actuators Pierre-Antoine G´edouin , C with a first application of the new framework of model-free control to the promising technology of shape memory alloys actuators. In particular antagonistic shape memory alloys actuator. These devices are known

  7. Direct match data flow memory for data driven computing

    DOE Patents [OSTI]

    Davidson, George S. (8516 San Francisco NE., Albuquerque, NM 87109); Grafe, Victor Gerald (1909 Saturn Ct. NE., Albuquerque, NM 87112)

    1997-01-01T23:59:59.000Z

    A data flow computer and method of computing is disclosed which utilizes a data driven processor node architecture. The apparatus in a preferred embodiment includes a plurality of First-In-First-Out (FIFO) registers, a plurality of related data flow memories, and a processor. The processor makes the necessary calculations and includes a control unit to generate signals to enable the appropriate FIFO register receiving the result. In a particular embodiment, there are three FIFO registers per node: an input FIFO register to receive input information form an outside source and provide it to the data flow memories; an output FIFO register to provide output information from the processor to an outside recipient; and an internal FIFO register to provide information from the processor back to the data flow memories. The data flow memories are comprised of four commonly addressed memories. A parameter memory holds the A and B parameters used in the calculations; an opcode memory holds the instruction; a target memory holds the output address; and a tag memory contains status bits for each parameter. One status bit indicates whether the corresponding parameter is in the parameter memory and one status bit to indicate whether the stored information in the corresponding data parameter is to be reused. The tag memory outputs a "fire" signal (signal R VALID) when all of the necessary information has been stored in the data flow memories, and thus when the instruction is ready to be fired to the processor.

  8. Direct match data flow memory for data driven computing

    DOE Patents [OSTI]

    Davidson, G.S.; Grafe, V.G.

    1997-10-07T23:59:59.000Z

    A data flow computer and method of computing is disclosed which utilizes a data driven processor node architecture. The apparatus in a preferred embodiment includes a plurality of First-In-First-Out (FIFO) registers, a plurality of related data flow memories, and a processor. The processor makes the necessary calculations and includes a control unit to generate signals to enable the appropriate FIFO register receiving the result. In a particular embodiment, there are three FIFO registers per node: an input FIFO register to receive input information form an outside source and provide it to the data flow memories; an output FIFO register to provide output information from the processor to an outside recipient; and an internal FIFO register to provide information from the processor back to the data flow memories. The data flow memories are comprised of four commonly addressed memories. A parameter memory holds the A and B parameters used in the calculations; an opcode memory holds the instruction; a target memory holds the output address; and a tag memory contains status bits for each parameter. One status bit indicates whether the corresponding parameter is in the parameter memory and one status bit to indicate whether the stored information in the corresponding data parameter is to be reused. The tag memory outputs a ``fire`` signal (signal R VALID) when all of the necessary information has been stored in the data flow memories, and thus when the instruction is ready to be fired to the processor. 11 figs.

  9. Behavioral/Systems/Cognitive Consolidation Patterns of Human Motor Memory

    E-Print Network [OSTI]

    Shadmehr, Reza

    Behavioral/Systems/Cognitive Consolidation Patterns of Human Motor Memory Sarah E. Criscimagna-Hemminger and Reza Shadmehr Laboratory for Computational Motor Control, Department of Biomedical Engineering, Johns of acquiring a new memory that competes with the old, effectively masking it? We considered motor memories

  10. An implementation of SISAL for distributed-memory architectures

    SciTech Connect (OSTI)

    Beard, P.C.

    1995-06-01T23:59:59.000Z

    This thesis describes a new implementation of the implicitly parallel functional programming language SISAL, for massively parallel processor supercomputers. The Optimizing SISAL Compiler (OSC), developed at Lawrence Livermore National Laboratory, was originally designed for shared-memory multiprocessor machines and has been adapted to distributed-memory architectures. OSC has been relatively portable between shared-memory architectures, because they are architecturally similar, and OSC generates portable C code. However, distributed-memory architectures are not standardized -- each has a different programming model. Distributed-memory SISAL depends on a layer of software that provides a portable, distributed, shared-memory abstraction. This layer is provided by Split-C, a dialect of the C programming language developed at U.C. Berkeley, which has demonstrated good performance on distributed-memory architectures. Split-C provides important capabilities for good performance: support for program-specific distributed data structures, and split-phase memory operations. Distributed data structures help achieve good memory locality, while split-phase memory operations help tolerate the longer communication latencies inherent in distributed-memory architectures. The distributed-memory SISAL compiler and run-time system takes advantage of these capabilities. The results of these efforts is a compiler that runs identically on the Thinking Machines Connection Machine (CM-5), and the Meiko Computing Surface (CS-2).

  11. SECURITY REFRESH: PROTECTING PHASE-CHANGE MEMORY AGAINST

    E-Print Network [OSTI]

    Lee, Hsien-Hsin "Sean"

    SOFTWARE. ......Given the grim prospect of technology scaling in flash memories and dynamic RAM (DRAM), designers are seeking alternative memory technologies to continue the prophecy of Moore's law for memories device totally useless in a matter of minutes because it has a faster ac- cess speed than flash

  12. Energy Efficient Proactive Thermal Management in Memory Subsystem

    E-Print Network [OSTI]

    Simunic, Tajana

    Energy Efficient Proactive Thermal Management in Memory Subsystem Raid Ayoub rayoub management of memory subsystem is challenging due to performance and thermal constraints. Big energy gains appreciable energy savings in memory sub-system and mini- mize thermal problems. We adopt the consolidation

  13. GENETIC HEURISTICS FOR REDUCING MEMORY ENERGY CONSUMPTION IN EMBEDDED SYSTEMS

    E-Print Network [OSTI]

    Schott, René - Institut de Mathématiques Élie Cartan, Université Henri Poincaré

    GENETIC HEURISTICS FOR REDUCING MEMORY ENERGY CONSUMPTION IN EMBEDDED SYSTEMS Maha IDRISSI AOUAD.loria.fr/zendra Keywords: Energy consumption reduction, Genetic heuristics, memory allocation management, optimizations on heuristic methods for SPMs careful management in order to reduce memory energy consumption. We propose

  14. Overview of Quantum Memory Protection and Adiabaticity Induction by Fast-Signal Control

    E-Print Network [OSTI]

    Jun Jing; Lian-Ao Wu

    2014-12-04T23:59:59.000Z

    A quantum memory or information processing device is subject to disturbance from its surrounding environment or inevitable leakage due to its contact with other systems. To tackle these problems, several control protocols have been proposed for quantum memory or storage. Among them, the fast-signal control or dynamical decoupling based on external pulse sequences provides a prevailing strategy aimed at suppressing decoherence and preventing the target systems from the leakage or diffusion process. In this paper, we review the applications of this protocol in protecting quantum memory under the non-Markovian dissipative noise and maintaining systems on finite speed adiabatic passages without leakage there-from. We analyze leakage and control perturbative and nonperturbative dynamical equations including second-order master equation, quantum-state-diffusion equation, and one-component master equation derived from Feshbach PQ-partitioning technique. It turns out that the quality of fast-modulated signal control is insensitive to configurations of the applied pulse sequences. Specifically, decoherence and leakage will be greatly suppressed as long as the control sequence is able to effectively shift the system beyond the bath cutoff frequency, almost independent of the details of the control sequences which could be ideal pulses, regular rectangular pulses, random pulses and even noisy pulses.

  15. Independent technical review of the Mound Plant

    SciTech Connect (OSTI)

    Not Available

    1994-06-01T23:59:59.000Z

    This report documents an Independent Technical Review (ITR) of the facilities, organizations, plans, and activities required to transition particular elements of the Mound Plant from Defense Program (DP) funded operation as appropriate either to community developed reuse or safe deactivation leading to decontamination and decommissioning (D&D). The review was conducted at the request of the Dr. Willis Bixby, Deputy Assistant Secretary, U.S. Department of Energy EM-60, Office of Facility Transition and Management and is a consensus of the nine member ITR Team. Information for the review was drawn from documents provided to the ITR Team by the Miamisburg Area Office (MB) of the DOE, EG&G, the City of Miamisburg, and others; and from presentations, discussions, interviews, and facility inspections at the Mound Plant during the weeks of March 14 and March 28, 1994. During the week of April 25, 1994, the ITR Team met at Los Alamos, New Mexico to develop consensus recommendations. A presentation of the core recommendations was made at the Mound Plant on May 5, 1994. This is an independent assessment of information available to, and used by, the Mound Plant personnel. Repetition of the information is not meant to imply discovery by the ITR Team. Team members, however, acting as independent reviewers, frequently assess the information from a perspective that differs significantly from that of the Mound Plant personnel. The report is based on information obtained and conditions observed during the March 1994 review interval. The ITR process and normal site work often initiate rapid, beneficial changes in understanding and organization immediately following the review. These changes frequently alter conditions observed during the review, but the report does not address changes subsequent to the review interval.

  16. Exploring Phase Change Memory and 3D Die-Stacking for Power/Thermal Friendly, Fast and Durable Memory Architectures

    E-Print Network [OSTI]

    Kavi, Krishna

    Exploring Phase Change Memory and 3D Die-Stacking for Power/Thermal Friendly, Fast and Durable) as a promising candidate to achieve scalable, low power and thermal friendly memory system architecture leakages and retention time. DRAM-based main memory is also consuming an increasing proportion of the power

  17. Multipole Extraction: A novel, model independent method

    E-Print Network [OSTI]

    E. Stiliaris; C. N. Papanicolas

    2007-03-20T23:59:59.000Z

    A novel method for extracting multipole amplitudes in the nucleon resonance region from electroproduction data is presented. The method is based on statistical concepts and it relies heavily on Monte Carlo and simulation techniques; it produces precise identification and determination of the contributing multipole amplitudes in the resonance region and for the first time a rigorous determination of the associated experimental uncertainty. The results are demonstrated to be independent of any model bias. The method is applied in the reanalysis of the $Q^{2}=0.127 GeV^2/c^2$ Bates and Mainz $N\\to \\Delta$ data.

  18. An independent refiners approach to RFG

    SciTech Connect (OSTI)

    Czeskleba, M.

    1994-12-31T23:59:59.000Z

    This report was presented by Mike Czeskleba,Senior Business Analyst for Ashland Petroleum Company in Ashland, Kentucky. Ashland is one of the largest independent refiners and a leading marketer of gasoline and other petroleum products in the U.S. The issues addressed in this report concern the use of ethanol as a gasoline extender and renewable oxygenate, and its use in Reformulated Gasolines (RFG). The impact of Clean Air Act requirements for 1995 and beyond on petroleum refiners and producers is discussed. Some of the strategies which Ashland Petroleum Company is using to meet regulation requirements is also presented.

  19. Model Independent Bounds on Kinetic Mixing

    SciTech Connect (OSTI)

    Hook, Anson; Izaguirre, Eder; Wacker, Jay G.; /SLAC

    2011-08-22T23:59:59.000Z

    New Abelian vector bosons can kinetically mix with the hypercharge gauge boson of the Standard Model. This letter computes the model independent limits on vector bosons with masses from 1 GeV to 1 TeV. The limits arise from the numerous e{sup +}e{sup -} experiments that have been performed in this energy range and bound the kinetic mixing by {epsilon} {approx}< 0.03 for most of the mass range studied, regardless of any additional interactions that the new vector boson may have.

  20. Independent Statistics & Analysis Drilling Productivity Report

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at1,066,688ElectricityLessApril 2015 Independent Statistics

  1. Bell Independent Power Corporation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass Conversions IncBay County,SouthCityStrategy | OpenCounty,Bell Independent

  2. Independent Oversight Review, West Valley Demonstration Project

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM Flash2011-12Approved on 24Independent OversightFederal -

  3. Ozone Standard Exceedance Days in the South San Joaquin Valley

    E-Print Network [OSTI]

    Jan de Leeuw; Shuojun Wang

    2011-01-01T23:59:59.000Z

    about the health e?ects of ozone. CES is looking at many8h national std. days OZONE STANDARDS F????? 2. Bakers?eld8h national std. days OZONE STANDARDS Time F????? 4. Shafter

  4. Ozone Standard Exceedance Days in the South San Joaquin Valley

    E-Print Network [OSTI]

    de Leeuw, Jan; Wang, Shuojun

    2007-01-01T23:59:59.000Z

    about the health e?ects of ozone. CES is looking at many8h national std. days OZONE STANDARDS F????? 2. Bakers?eld8h national std. days OZONE STANDARDS Time F????? 4. Shafter

  5. 90-day Interim Report on Shale Gas Production - Secretary of...

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

    90-day Interim Report on Shale Gas Production - Secretary of Energy Advisory Board 90-day Interim Report on Shale Gas Production - Secretary of Energy Advisory Board The Shale Gas...

  6. Happy Earth Day! 39 and Counting | Department of Energy

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

    Day 39 and Counting Happy Earth Day 39 and Counting April 22, 2009 - 10:55am Addthis Drew Bittner Communications Lead, Office of Small and Disadvantaged Business Utilization It...

  7. attending day care: Topics by E-print Network

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

    children in care in Year 10+ What will the event involve Travis, Adrian 8 INTRODUCTION Health care providers face many challenges in the day to day pursuit of Materials Science...

  8. attend day care: Topics by E-print Network

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

    children in care in Year 10+ What will the event involve Travis, Adrian 8 INTRODUCTION Health care providers face many challenges in the day to day pursuit of Materials Science...

  9. Protist Web Alert Memories of Times Past

    E-Print Network [OSTI]

    Simpson, Larry

    Protist Web Alert Memories of Times Past The Euglenoid Project (http that the Euglenoids have always fascinated me and so did this site. Micro*scope Astrobiology Institute Web Site from reviewed this site in a previous Web Alert, but it has been revised and updated and so is worth another

  10. Characterizing Flash Memory: Anomalies, Observations, and Applications

    E-Print Network [OSTI]

    Wang, Deli

    ), and reliability of flash memory. In addition, we must understand how different usage patterns affect char- acteristics and show how we can use them to improve responsive- ness and energy consumption begun to make the transi- tion from embedded devices to laptops, desktops, and data cen- ters

  11. Rewritable Memory by Controllable Nanopatterning of DNA

    E-Print Network [OSTI]

    Pierce, Niles A.

    ABSTRACT Fabricating a nanostructure capable of reversibly patterning molecules is a fundamental goal within nanotechnology, underlying diverse processes such as information storage, scaffold functioning of the device as rewritable memory. The bit state of each address is controlled by specific DNA

  12. Memorial University of Newfoundland Diving Safety

    E-Print Network [OSTI]

    deYoung, Brad

    .2 Maintenance and Inspections 17 9.3 Use of Diving Equipment 17 9.4 Equipment Procedures 18 9.5 Inspection PROCEDURES 20 12.1 Planning of Diving Operations 21 12.2 Adherence to Planned Depth Procedures 21 12 safety manual is designed to provide Memorial University scientific divers with standards and procedures

  13. Dahlia Greidinger Memorial Symposium Department of Environmental,

    E-Print Network [OSTI]

    and Agricultural Engineering Organized and supported by: The Dahlia Greidinger Memorial Fund and BARD, The United dynamics and reaction mechanisms, particularly those of nitrogen and phosphorus in crop/food production systems, with special emphasis on interactions with organic loads/wastes and under possible global changes

  14. Finding Memory Leaks in Java with JDeveloper

    E-Print Network [OSTI]

    Livshits, Ben

    believe, Java's garbage collector does not solve all me- mory problems that might occur in practice feature of memory management in Java is its garbage-collected heap. A typical garbage collector that comes all objects reach- able from a set of roots. These reachable objects survive collections because

  15. 11. Memory Limitations in Artificial Intelligence

    E-Print Network [OSTI]

    [424], take the oldest known scien- tific treatise surviving from the ancient world, the surgical confronted to AI for many years. As an example, take the garbage collector problem. Min- sky [551] proposes the first copying garbage collector for LISP; an algorithm using serial secondary memory. The live data

  16. Memory in the system: trajectory-environment

    E-Print Network [OSTI]

    Maxim Budaev

    2007-08-10T23:59:59.000Z

    In the paper the memory effect in the system consisting from a trajectory of process and an environment is considered. The environment is presented by scalar potential and noise. The evolution of system is interpreted as process of the continuous "measurement" of a trajectory by an environment and\\or on the contrary. In this sense the measured value is entropy-the information about embedding of the trajectory into configurations space. The concepts "measurement" and "interaction" are identified alike in quantum theory. Thus, the entropy evolution is not only the effect of dynamics, but also its cause, if it is possible to speak about causality in this case. It is shown, that such non-elastic interaction leads to occurrence of memory in the system. The reflex memory mechanism is realized as a real conformal dynamic metrics. The metastable event (attractor) is defined and time of its life is estimated. It is shown, that in the system there is a change of dynamic modes from spatial localization to random walk (fluctuation, relaxation). On scale of the attractors dynamics the memory is appearing as a semi-regular (in some information sense) drift of the image of fluctuations in a power spectrum of environment to absolute minimum. The latter properties (topological convergence) attract the attention to algorithmic aspect of a considered system.

  17. External Memory Data Structures (Invited Paper)

    E-Print Network [OSTI]

    Arge, Lars

    bottleneck. In this paper we survey recent advances in the development of worst­case I/O­efficient external databases for objects that satisfy certain spatial constraints. Typical queries include reporting the ob­purpose) external memory data structures (or indexes) has always been a main concern in the database community, most

  18. Allegories of Modernity, Geographies of Memory

    E-Print Network [OSTI]

    Jeon, Seenhwa

    2012-10-19T23:59:59.000Z

    imaginary with mirror images and events. The postmodernist narrative of memory in these novels turns the time of the now into a time for the "past as to come," a time to detect the unrealized and unfulfilled possibilities of the past, through retellings...

  19. SPIDERS Joint Capability Technology Demonstration Industry Day Presentations

    Broader source: Energy.gov [DOE]

    Presentations from the SPIDERS Joint Capability Technology Demonstration Industry Day, which occurred on April 22, 2014, at Fort Carson, Colorado.

  20. U-245: Critical Java 0-day flaw exploited

    Broader source: Energy.gov [DOE]

    Targeted attacks exploiting a zero-day Java vulnerability to deliver the Poison Ivy RAT onto the unsuspecting victims' machines

  1. Background-independent measurement of $?_{13}$ in Double Chooz

    E-Print Network [OSTI]

    Y. Abe; J. C. dos Anjos; J. C. Barriere; E. Baussan; I. Bekman; M. Bergevin; T. J. C. Bezerra; L. Bezrukov; E. Blucher; C. Buck; J. Busenitz; A. Cabrera; E. Caden; L. Camilleri; R. Carr; M. Cerrada; P. -J. Chang; E. Chauveau; P. Chimenti; A. P. Collin; E. Conover; J. M. Conrad; J. I. Crespo-Anadón; K. Crum; A. Cucoanes; E. Damon; J. V. Dawson; D. Dietrich; Z. Djurcic; M. Dracos; M. Elnimr; A. Etenko; M. Fallot; F. von Feilitzsch; J. Felde; S. M. Fernandes; V. Fischer; D. Franco; M. Franke; H. Furuta; I. Gil-Botella; L. Giot; M. Göger-Neff; L. F. G. Gonzalez; L. Goodenough; M. C. Goodman; C. Grant; N. Haag; T. Hara; J. Haser; M. Hofmann; G. A. Horton-Smith; A. Hourlier; M. Ishitsuka; J. Jochum; C. Jollet; F. Kaether; L. N. Kalousis; Y. Kamyshkov; D. M. Kaplan; T. Kawasaki; E. Kemp; H. de Kerret; T. Konno; D. Kryn; M. Kuze; T. Lachenmaier; C. E. Lane; T. Lasserre; A. Letourneau; D. Lhuillier; H. P. Lima Jr; M. Lindner; J. M. López-Castaño; J. M. LoSecco; B. K. Lubsandorzhiev; S. Lucht; J. Maeda; C. Mariani; J. Maricic; J. Martino; T. Matsubara; G. Mention; A. Meregaglia; T. Miletic; R. Milincic; A. Minotti; Y. Nagasaka; K. Nakajima; Y. Nikitenko; P. Novella; M. Obolensky; L. Oberauer; A. Onillon; A. Osborn; C. Palomares; I. M. Pepe; S. Perasso; P. Pfahler; A. Porta; G. Pronost; J. Reichenbacher; B. Reinhold; M. Röhling; R. Roncin; S. Roth; B. Rybolt; Y. Sakamoto; R. Santorelli; F. Sato; A. C. Schilithz; S. Schönert; S. Schoppmann; M. H. Shaevitz; R. Sharankova; S. Shimojima; V. Sibille; V. Sinev; M. Skorokhvatov; E. Smith; J. Spitz; A. Stahl; I. Stancu; L. F. F. Stokes; M. Strait; A. Stüken; F. Suekane; S. Sukhotin; T. Sumiyoshi; Y. Sun; R. Svoboda; K. Terao; A. Tonazzo; H. H. Trinh Thi; G. Valdiviesso; N. Vassilopoulos; C. Veyssiere; M. Vivier; S. Wagner; H. Watanabe; C. Wiebusch; L. Winslow; M. Wurm; G. Yang; F. Yermia; V. Zimmer

    2014-04-25T23:59:59.000Z

    The oscillation results published by the Double Chooz collaboration in 2011 and 2012 rely on background models substantiated by reactor-on data. In this analysis, we present a background-model-independent measurement of the mixing angle $\\theta_{13}$ by including 7.53 days of reactor-off data. A global fit of the observed neutrino rates for different reactor power conditions is performed, yielding a measurement of both $\\theta_{13}$ and the total background rate. The results on the mixing angle are improved significantly by including the reactor-off data in the fit, as it provides a direct measurement of the total background rate. This reactor rate modulation analysis considers antineutrino candidates with neutron captures on both Gd and H, whose combination yields $\\sin^2(2\\theta_{13})=$ 0.102 $\\pm$ 0.028(stat.) $\\pm$ 0.033(syst.). The results presented in this study are fully consistent with the ones already published by Double Chooz, achieving a competitive precision. They provide, for the first time, a determination of $\\theta_{13}$ that does not depend on a background model.

  2. Nota Bene ~ News ~ Centenary of the Day Missions Library

    E-Print Network [OSTI]

    in practica l skills. Day envisioned a Library of Foreign Missions con- taining six types of materialNota Bene ~ News ~ Centenary of the Day Missions Library In the spring of 1891, Professor George Edward Day proposed to the "Friends of Christian Missions" the establishment of a new library at Yale

  3. China, March 2005 DAY 1: FLYING TO MUNICH & SHANGHAI

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    China, March 2005 DAY 1: FLYING TO MUNICH & SHANGHAI March 12. Saturday Waking up time: 8.30 am. I, lived one year in Beijing and told me lots of stuff about China, where to go, what to do, how in Namibia at Christmas, making me extremely jealous. DAY 2: FIRST DAY IN SHANGHAI, CHINA March 13. Sunday

  4. The 2014 Patton Symposium Hemiptera Day Thursday 4th

    E-Print Network [OSTI]

    Lazzaro, Brian

    The 2014 Patton Symposium Hemiptera Day Thursday 4th December 9.30 am- 3.30 pm, 2123 Comstock Hall for cathepsin in aphid transmission of circulative viruses 3.30 CLOSE To register for Hemiptera Day, go to: http://www.eventbrite.co.uk/e/the-2014-patton-symposium-hemiptera-day-tickets-13605643847 The password is: BTI event The 2014 Patton

  5. Thickness independent reduced forming voltage in oxygen engineered HfO{sub 2} based resistive switching memories

    SciTech Connect (OSTI)

    Sharath, S. U., E-mail: sharath@oxide.tu-darmstadt.de; Kurian, J.; Komissinskiy, P.; Hildebrandt, E.; Alff, L. [Institute of Materials Science, Technische Universität Darmstadt, 64287 Darmstadt (Germany); Bertaud, T.; Walczyk, C.; Calka, P. [IHP, Im Technologiepark 25, 15236 Frankfurt Oder (Germany); Schroeder, T. [IHP, Im Technologiepark 25, 15236 Frankfurt Oder (Germany); Brandenburgische Technische Universität, Konrad-Zuse-Strasse 1, 03046 Cottbus (Germany)

    2014-08-18T23:59:59.000Z

    The conducting filament forming voltage of stoichiometric hafnium oxide based resistive switching layers increases linearly with layer thickness. Using strongly reduced oxygen deficient hafnium oxide thin films grown on polycrystalline TiN/Si(001) substrates, the thickness dependence of the forming voltage is strongly suppressed. Instead, an almost constant forming voltage of about 3?V is observed up to 200?nm layer thickness. This effect suggests that filament formation and switching occurs for all samples in an oxidized HfO{sub 2} surface layer of a few nanometer thickness while the highly oxygen deficient thin film itself merely serves as a oxygen vacancy reservoir.

  6. Quasi-energy-independent solar neutrino transitions

    E-Print Network [OSTI]

    G. L. Fogli; E. Lisi; A. Palazzo

    2002-02-06T23:59:59.000Z

    Current solar, atmospheric, and reactor neutrino data still allow oscillation scenarios where the squared mass differences are all close to 10^-3 eV^2, rather than being hierarchically separated. For solar neutrinos, this situation (realized in the upper part of the so-called large-mixing angle solution) implies adiabatic transitions which depend weakly on the neutrino energy and on the matter density, as well as on the ``atmospheric'' squared mass difference. In such a regime of ``quasi-energy-independent'' (QEI) transitions, intermediate between the more familiar ``Mikheyev-Smirnov-Wolfenstein'' (MSW) and energy-independent (EI) regimes, we first perform analytical calculations of the solar nu_e survival probability at first order in the matter density, beyond the usual hierarchical approximations. We then provide accurate, generalized expressions for the solar neutrino mixing angles in matter, which reduce to those valid in the MSW, QEI and EI regimes in appropriate limits. Finally, a representative QEI scenario is discussed in some detail.

  7. Maintenance-free Operation of WDM Quantum Key Distribution System through a Field Fiber over 30 Days

    E-Print Network [OSTI]

    Ken-ichiro Yoshino; Takao Ochi; Mikio Fujiwara; Masahide Sasaki; Akio Tajima

    2013-08-05T23:59:59.000Z

    Maintenance-free wavelength-division-multiplexing quantum key distribution for 30 days was achieved through a 22-km field fiber. Using polarization-independent interferometers and stabilization techniques, we attained a quantum bit error rate as low as 1.70% and a key rate as high as 229.8 kbps, making the record of total secure key of 595.6 Gbits accumulated over an uninterrupted operation period.

  8. Model-independent particle accelerator tuning

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

    Scheinker, Alexander; Pang, Xiaoying; Rybarcyk, Larry

    2013-10-01T23:59:59.000Z

    We present a new model-independent dynamic feedback technique, rotation rate tuning, for automatically and simultaneously tuning coupled components of uncertain, complex systems. The main advantages of the method are: 1) It has the ability to handle unknown, time-varying systems, 2) It gives known bounds on parameter update rates, 3) We give an analytic proof of its convergence and its stability, and 4) It has a simple digital implementation through a control system such as the Experimental Physics and Industrial Control System (EPICS). Because this technique is model independent it may be useful as a real-time, in-hardware, feedback-based optimization scheme formore »uncertain and time-varying systems. In particular, it is robust enough to handle uncertainty due to coupling, thermal cycling, misalignments, and manufacturing imperfections. As a result, it may be used as a fine-tuning supplement for existing accelerator tuning/control schemes. We present multi-particle simulation results demonstrating the scheme’s ability to simultaneously adaptively adjust the set points of twenty two quadrupole magnets and two RF buncher cavities in the Los Alamos Neutron Science Center (LANSCE) Linear Accelerator’s transport region, while the beam properties and RF phase shift are continuously varying. The tuning is based only on beam current readings, without knowledge of particle dynamics. We also present an outline of how to implement this general scheme in software for optimization, and in hardware for feedback-based control/tuning, for a wide range of systems.« less

  9. ISpace: Interactive Volume Data Classification Techniques Using Independent Component Analysis

    E-Print Network [OSTI]

    Ma, Kwan-Liu

    , multivariate data analysis, multimodality data, scientific visualization, seg- mentation, volume rendering 1ISpace: Interactive Volume Data Classification Techniques Using Independent Component Analysis, which uses Independent Component Analysis (ICA) and a multi- dimensional histogram of the volume data

  10. Public Comment re Section 934 of the Energy Independence and...

    Energy Savers [EERE]

    Section 934 of the Energy Independence and Security Act of 2007 Public Comment re Section 934 of the Energy Independence and Security Act of 2007 Public Comment by the Uranium...

  11. Independent Study in Idaho ISI Course BSU Course NOTES

    E-Print Network [OSTI]

    Barrash, Warren

    Independent Study in Idaho ISI Course BSU Course NOTES Updated 03/2012 Boise State University Administration #12;Independent Study in Idaho ISI Course BSU Course NOTES Updated 03/2012 Boise State University

  12. Paper achieves forest certification An Independent Paper plc product story

    E-Print Network [OSTI]

    Paper achieves forest certification An Independent Paper plc product story Edited certification: News from Independent Paper plc http://www.printingtalk.com/news/inp/inp119.html 1 of 1 11

  13. Independence Power and Light- Commercial Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    '''Contact Independence Power and Light regarding incentive availability, as funding may be expired at the time of customer application.'''

  14. Independent Oversight Review of DOE Headquarters Emergency Response...

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

    March 2003 More Documents & Publications Department of Energy Emergency Public Affairs Plan Independent Oversight Review, DOENNSA Nuclear Facilities - April 2013...

  15. INDEPENDENT RESEARCH IN NARRATIVE STUDIES (MDA 490/494)

    E-Print Network [OSTI]

    Rohs, Remo

    CAPSTONE INDEPENDENT RESEARCH IN NARRATIVE STUDIES (MDA 490/494) MDA 490/494 is an independent in Narrative Studies. Most often your study will result in a substantial research paper (MDA 490). Occasionally it will result in a creative project (MDA 494). The terms of your independent study are negotiated at the outset

  16. Chiefs, state-building, and development in independent South Sudan

    E-Print Network [OSTI]

    Richner, Heinz

    Chiefs, state-building, and development in independent South Sudan Independent South Sudan In 2005 after more than two decades of war, the northern-based government of Sudan and the southern-based Sudan 2011, South Sudan finally became independent. The process of establishing executive, legislative

  17. The Web: Challenge and Opportunity for an Independent Journal

    E-Print Network [OSTI]

    Kaiser, Klaus

    The Web: Challenge and Opportunity for an Independent Journal Klaus Kaiser Houston Journal What is an Independent Journal? 1 2 Print Editions 3 3 Electronic Editions 4 4 Legal and Business journal a major task. Most independent journals face the additional obstacle of not having the financial

  18. Empirical Estimates of 0Day Vulnerabilities in Control Systems

    SciTech Connect (OSTI)

    Miles A. McQueen; Wayne F. Boyer; Sean M. McBride; Trevor A. McQueen

    2009-01-01T23:59:59.000Z

    We define a 0Day vulnerability to be any vulnerability, in deployed software, which has been discovered by at least one person but has not yet been publicly announced or patched. These 0Day vulnerabilities are of particular interest when assessing the risk to well managed control systems which have already effectively mitigated the publicly known vulnerabilities. In these well managed systems the risk contribution from 0Days will have proportionally increased. To aid understanding of how great a risk 0Days may pose to control systems, an estimate of how many are in existence is needed. Consequently, using the 0Day definition given above, we developed and applied a method for estimating how many 0Day vulnerabilities are in existence on any given day. The estimate is made by: empirically characterizing the distribution of the lifespans, measured in days, of 0Day vulnerabilities; determining the number of vulnerabilities publicly announced each day; and applying a novel method for estimating the number of 0Day vulnerabilities in existence on any given day using the number of vulnerabilities publicly announced each day and the previously derived distribution of 0Day lifespans. The method was first applied to a general set of software applications by analyzing the 0Day lifespans of 491 software vulnerabilities and using the daily rate of vulnerability announcements in the National Vulnerability Database. This led to a conservative estimate that in the worst year there were, on average, 2500 0Day software related vulnerabilities in existence on any given day. Using a smaller but intriguing set of 15 0Day software vulnerability lifespans representing the actual time from discovery to public disclosure, we then made a more aggressive estimate. In this case, we estimated that in the worst year there were, on average, 4500 0Day software vulnerabilities in existence on any given day. We then proceeded to identify the subset of software applications likely to be used in some control systems, analyzed the associated subset of vulnerabilities, and characterized their lifespans. Using the previously developed method of analysis, we very conservatively estimated 250 control system related 0Day vulnerabilities in existence on any given day. While reasonable, this first order estimate for control systems is probably far more conservative than those made for general software systems since the estimate did not include vulnerabilities unique to control system specific components. These control system specific vulnerabilities were unable to be included in the estimate for a variety of reasons with the most problematic being that the public announcement of unique control system vulnerabilities is very sparse. Consequently, with the intent to improve the above 0Day estimate for control systems, we first identified the additional, unique to control systems, vulnerability estimation constraints and then investigated new mechanisms which may be useful for estimating the number of unique 0Day software vulnerabilities found in control system components. We proceeded to identify a number of new mechanisms and approaches for estimating and incorporating control system specific vulnerabilities into an improved 0Day estimation method. These new mechanisms and approaches appear promising and will be more rigorously evaluated during the course of the next year.

  19. Quantum Error Correction for Quantum Memories

    E-Print Network [OSTI]

    Barbara M. Terhal

    2015-01-20T23:59:59.000Z

    Active quantum error correction using qubit stabilizer codes has emerged as a promising, but experimentally challenging, engineering program for building a universal quantum computer. In this review we consider the formalism of qubit stabilizer and subsystem stabilizer codes and their possible use in protecting quantum information in a quantum memory. We review the theory of fault-tolerance and quantum error-correction, discuss examples of various codes and code constructions, the general quantum error correction conditions, the noise threshold, the special role played by Clifford gates and the route towards fault-tolerant universal quantum computation. The second part of the review is focused on providing an overview of quantum error correction using two-dimensional (topological) codes, in particular the surface code architecture. We discuss the complexity of decoding and the notion of passive or self-correcting quantum memories. The review does not focus on a particular technology but discusses topics that will be relevant for various quantum technologies.

  20. Shape Memory Polymer Therapeutic Devices for Stroke

    SciTech Connect (OSTI)

    Wilson, T S; Small IV, W; Benett, W J; Bearinger, J P; Maitland, D J

    2005-10-11T23:59:59.000Z

    Shape memory polymers (SMPs) are attracting a great deal of interest in the scientific community for their use in applications ranging from light weight structures in space to micro-actuators in MEMS devices. These relatively new materials can be formed into a primary shape, reformed into a stable secondary shape, and then controllably actuated to recover their primary shape. The first part of this presentation will be a brief review of the types of polymeric structures which give rise to shape memory behavior in the context of new shape memory polymers with highly regular network structures recently developed at LLNL for biomedical devices. These new urethane SMPs have improved optical and physical properties relative to commercial SMPs, including improved clarity, high actuation force, and sharper actuation transition. In the second part of the presentation we discuss the development of SMP based devices for mechanically removing neurovascular occlusions which result in ischemic stroke. These devices are delivered to the site of the occlusion in compressed form, are pushed through the occlusion, actuated (usually optically) to take on an expanded conformation, and then used to dislodge and grip the thrombus while it is withdrawn through the catheter.

  1. Thermomechanical indentation of shape memory polymers.

    SciTech Connect (OSTI)

    Long, Kevin N. (University of Colorado, Boulder, CO); Nguyen, Thao D.; Castro, Francisco (University of Colorado, Boulder, CO); Qi, H. Jerry (University of Colorado, Boulder, CO); Dunn, Martin L. (University of Colorado, Boulder, CO); Shandas, Robin (University of Colorado, Boulder, CO)

    2007-04-01T23:59:59.000Z

    Shape memory polymers (SMPs) are receiving increasing attention because of their ability to store a temporary shape for a prescribed period of time, and then when subjected to an environmental stimulus, recover an original programmed shape. They are attractive candidates for a wide range of applications in microsystems, biomedical devices, deployable aerospace structures, and morphing structures. In this paper we investigate the thermomechanical behavior of shape memory polymers due to instrumented indentation, a loading/deformation scenario that represents complex multiaxial deformation. The SMP sample is indented using a spherical indenter at a temperature T{sub 1} (>T{sub g}). The temperature is then lowered to T{sub 2} (memory is then activated by increasing the temperature to T{sub 1} (>T{sub g}) during free recovery the indentation impression disappears and the surface of the SMP recovers to its original profile. A recently-developed three-dimensional finite deformation constitutive model for the thermomechanical behavior of SMPs is then used with the finite element method to simulate this process. Measurement and simulation results are compared for cases of free and constrained recovery and good agreement is obtained, suggesting the appropriateness of the simulation approach for complex multiaxial loading/deformations that are likely to occur in applications.

  2. DESIGN OF A VARIABLE STIFFNESS LEG USING SHAPE MEMORY POLYMER COMPOSITES

    E-Print Network [OSTI]

    Collins, Emmanuel

    571 DESIGN OF A VARIABLE STIFFNESS LEG USING SHAPE MEMORY POLYMER COMPOSITES DUNCAN W. HALDANE materials called shape memory polymers. Shape Memory Polymers (SMPs) experience a several order of magnitude a SMP as the resin matrix, a shape memory polymer composite is formed. A shape memory polymer composite

  3. TARGETED TECHNOLOGY TRANSFER TO US INDEPENDENTS

    SciTech Connect (OSTI)

    Donald F. Duttlinger; E. Lance Cole

    2005-01-01T23:59:59.000Z

    The Petroleum Technology Transfer Council (PTTC) continued pursuing its mission of assisting U.S. independent oil and gas producers with timely, informed technology decisions during Fiscal Year 2004 (FY04). PTTC has active grassroots programs through its 10 Regional Lead Organizations (RLOs) and 2 satellite offices. They bring research and academia to the table via their association with geological surveys and engineering departments. The regional directors interact with independent oil and gas producers through technology workshops, resource centers, websites, newsletters, technical publications and other cooperative outreach efforts. PTTC's Headquarters (HQ) staff receives direction from a National Board of Directors predominantly comprised of American natural gas and oil producers to plan and manage the overall technology transfer program. PTTC HQ implements a comprehensive communications program by interconnecting the talents of the National Board, 10 Regional Producer Advisory Groups (PAG) and the RLOs with industry across the U.S. PTTC effectively combines federal funding through the Department of Energy's (DOE) Office of Fossil Energy, namely the Strategic Center for Natural Gas and Oil with state and industry contributions to share application of upstream technologies. Ultimately, these efforts factor in to provide a safe, secure and reliable energy supply for American consumers. This integrated resource base, combined with industry volunteers guiding PTTC's activities and the dedication of national and regional staff, are achieving notable results regarding domestic production figures. PTTC is increasingly recognized as a critical resource for information and access to technologies by providing direct contact with research, development and demonstration (RD&D) results. A key to the program is demonstrating proven technologies that can be applied broadly and rapidly. This technical progress report summarizes PTTC's accomplishments during FY04. Activities remained at high levels. Board and staff interaction has defined strategic thrusts to further outreach. Networking, involvement in technical activities and an active exhibit schedule are increasing PTTC's sphere of influence with both producers and the service sector. PTTC's reputation for unbiased bottom line information stimulates cooperative ventures with other organizations. Efforts to build the contact database and a growing E-mail Technology Alert service are expanding PTTC's audience.

  4. Day-Ahead premiums on the Midwest ISO

    SciTech Connect (OSTI)

    Bowden, Nicholas; Hu, Su; Payne, James

    2009-03-15T23:59:59.000Z

    An examination of day-ahead premiums for the Midwest ISO from September 2005 to December 2007 reveals that premiums are positive and statistically significant across all five hubs, indicating inefficiency in the Midwest wholesale electricity market. Further, day-ahead premiums exhibit monthly seasonal variation with some indication of the day-ahead premiums declining over time in three of the five hubs. (author)

  5. Joint Capability Technology Demonstration (JCTD) Industry Day Agenda

    Broader source: Energy.gov [DOE]

    Agenda outlines the activities of the 2014 Smart Power Infrastructure Demonstration for Energy Reliability and Security (SPIDERS) Joint Capability Technology Demonstration (JCTD) Industry Day in Fort Carson, Colorado.

  6. DOE Headquarters Earth Day 2015 | Department of Energy

    Office of Environmental Management (EM)

    Earth Day's 45th anniversary is on April 22, 2015. The celebration will showcase interactive, eco-friendly exhibits and activities to raise awareness of environmental issues...

  7. AMO Industry Day Workshop on Upcoming Smart Manufacturing FOA

    Broader source: Energy.gov [DOE]

    AMO will host an Industry Day workshop to explain the concept, vision, and technology needs associated with support for a Clean Energy Manufacturing Innovation Institute on Smart Manufacturing.

  8. 2012 Smart Grid Peer Review Presentations - Day 2 First Afternoon...

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

    First Afternoon Session 2012 Smart Grid Peer Review Presentations - Day 2 First Afternoon Session The Office of Electricity Delivery and Energy Reliability held its bi-annual peer...

  9. 2012 Smart Grid Peer Review Presentations - Day 1 Afternoon Session...

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

    from Day 1 afternoon sessions are below. Moderators: Eric Lightner and Merrill Smith 2012 SG Peer Review - GridWise Architecture Council - Ron Melton, PNNL 2012 SG Peer...

  10. The Power of Choice ? Cold War Patriots Day of Remembrance...

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

    to control his choices while in prison in Zimbabwe as presented at the recent Cold War Patriots' Day of Remembrance. His presentations were inspiring and his personal example...

  11. Argonne Celebrates Earth Day 2013: It's Easy Being Green

    ScienceCinema (OSTI)

    Paul Kearns; Pam Sydelko; Ray Bair; Stephen Streiffer; Brian Stephenson;

    2013-06-10T23:59:59.000Z

    Argonne's April 23, 2013 Earth Day celebration featured "green" R&D conducted at the lab and interactive displays and fun activities that engage the laboratory community.

  12. Geothermal: Sponsored by OSTI -- IGPPS Days Program Review Administrat...

    Office of Scientific and Technical Information (OSTI)

    IGPPS Days Program Review Administrative Remarks Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us HomeBasic Search About Publications Advanced Search New...

  13. National Lab Day Fact Sheets | Department of Energy

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

    Lab Day Fact Sheets Secretary Ernest Moniz learns about the Labs' work in high performance computing and additive manufacturing. | Photo courtesy of Sarah Gerrity, Energy...

  14. Argonne Celebrates Earth Day 2013: It's Easy Being Green

    SciTech Connect (OSTI)

    Paul Kearns; Pam Sydelko; Ray Bair; Stephen Streiffer; Brian Stephenson

    2013-04-17T23:59:59.000Z

    Argonne's April 23, 2013 Earth Day celebration featured "green" R&D conducted at the lab and interactive displays and fun activities that engage the laboratory community.

  15. 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid...

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

    Smart Grid Panel Discussion 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel Discussion The Office of Electricity Delivery and Energy Reliability held its...

  16. AMO Industry Day Workshop, February 25th, Targets Smart Manufacturing...

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

    Addthis AMO will host an Industry Day workshop to explain the concept, vision, and technology needs associated with support for a Clean Energy Manufacturing Innovation Institute...

  17. On admissible memory kernels for random unitary qubit evolution

    E-Print Network [OSTI]

    Filip A. Wudarski; Pawe? Nale?yty; Gniewomir Sarbicki; Dariusz Chru?ci?ski

    2015-04-12T23:59:59.000Z

    We analyze random unitary evolution of the qubit within memory kernel approach. We provide su?cient conditions which guarantee that the corresponding memory kernel generates physically legitimate quantum evolution. Interestingly, we are able to recover several well known examples and generate new classes of nontrivial qubit evolution. Surprisingly, it turns out that quantum evolution with memory kernel generated by our approach gives rise to vanishing non-Markovianity measure based on the distinguishability of quantum states.

  18. Texture memory and strain-texture mapping in a NiTi shape memory alloy

    SciTech Connect (OSTI)

    Ye, B.; Majumdar, B. S.; Dutta, I. [Materials Department, New Mexico Tech, 801 Leroy Place, Socorro, New Mexico 87801 (United States); Center for Materials Science, Naval Postgraduate School, Monterey, California 93943 (United States)

    2007-08-06T23:59:59.000Z

    The authors report on the near-reversible strain hysteresis during thermal cycling of a polycrystalline NiTi shape memory alloy at a constant stress that is below the yield strength of the martensite. In situ neutron diffraction experiments are used to demonstrate that the strain hysteresis occurs due to a texture memory effect, where the martensite develops a texture when it is cooled under load from the austenite phase and is thereafter ''remembered.'' Further, the authors quantitatively relate the texture to the strain by developing a calculated strain-texture map or pole figure for the martensite phase, and indicate its applicability in other martensitic transformations.

  19. autobiographical memory recall: Topics by E-print Network

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

    Inc. All rights reserved Boahen, Kwabena 93 Memory Distortion in People Reporting Abduction by Aliens Susan A. Clancy, Richard J. McNally, Biology and Medicine Websites...

  20. aversive memory recall: Topics by E-print Network

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

    Inc. All rights reserved Boahen, Kwabena 119 Memory Distortion in People Reporting Abduction by Aliens Susan A. Clancy, Richard J. McNally, Biology and Medicine Websites...

  1. Adaptive memory in humans from a comparative perspective

    E-Print Network [OSTI]

    Krause, Mark

    2015-01-01T23:59:59.000Z

    support a specific type of learning (e.g. , taste aversions,appear to be a distinct type of learning or memory process

  2. Building Green in Greensburg: Kiowa County Memorial Hospital

    Office of Energy Efficiency and Renewable Energy (EERE)

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing Kiowa County Memorial Hospital building in Greensburg, Kansas.

  3. Rebuilding it Better: Greensburg, Kansas, Kiowa County Memorial Hospital (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-03-01T23:59:59.000Z

    This brochure details the sustainable and green aspects of the LEED Platinum-designed Kiowa County Memorial Hospital in Greensburg, Kansas.

  4. auditory working memory: Topics by E-print Network

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

    requires not only attention Sturm, Alexandra Noelle 2013-01-01 9 Working Memory and Dyslexia CiteSeer Summary: Recent research has demonstrated that dyslexic children suffer...

  5. Recommendation 196: Alternatives to Memorialize the K-25 Building

    Broader source: Energy.gov [DOE]

    The ORSSAB Recommends to DOE Alternatives to Memorialize the K-25 Building at East Tennessee Technology Park and Manhattan Project Exhibits in Oak Ridge, Tennessee.

  6. Life-cycle assessment of NAND flash memory

    E-Print Network [OSTI]

    Boyd, Sarah; Horvath, A; Dornfeld, David

    2010-01-01T23:59:59.000Z

    paired trends, primary energy consumption per gigabyte (GB)energy consumption per memory capacity (MJ/GB), over ?ve technology nodes relatively ?at. In Fig 3 the trends

  7. Neuromorphic, Digital and Quantum Computation with Memory Circuit Elements

    E-Print Network [OSTI]

    Yuriy V. Pershin; Massimiliano Di Ventra

    2011-09-28T23:59:59.000Z

    Memory effects are ubiquitous in nature and the class of memory circuit elements - which includes memristors, memcapacitors and meminductors - shows great potential to understand and simulate the associated fundamental physical processes. Here, we show that such elements can also be used in electronic schemes mimicking biologically-inspired computer architectures, performing digital logic and arithmetic operations, and can expand the capabilities of certain quantum computation schemes. In particular, we will discuss few examples where the concept of memory elements is relevant to the realization of associative memory in neuronal circuits, spike-timing-dependent plasticity of synapses, digital and field-programmable quantum computing.

  8. Institute of Computer Science A modified limited-memory BNS ...

    E-Print Network [OSTI]

    2014-03-12T23:59:59.000Z

    Institute of Computer Science. Academy of Sciences of the Czech Republic. A modified limited-memory BNS method for unconstrained minimization based on ...

  9. Targeted Technology Transfer to US Independents

    SciTech Connect (OSTI)

    E. Lance Cole

    2009-09-30T23:59:59.000Z

    The Petroleum Technology Transfer Council (PTTC) was established by domestic crude oil and natural gas producers, working in conjunction with the Independent Petroleum Association of America (IPAA), the U.S. Department of Energy (DOE) and selected universities, in 1994 as a national not-for-profit organization. Its goal is to transfer Exploration and Production (E&P) technology to the domestic upstream petroleum industry, in particular to the small independent operators. PTTC connects producers, technology providers and innovators, academia, and university/industry/government research and development (R&D) groups. From inception PTTC has received federal funding through DOE's oil and natural gas program managed by the National Energy Technology Laboratory (NETL). With higher funding available in its early years, PTTC was able to deliver well more than 100 workshops per year, drawing 6,000 or more attendees per year. Facing the reality of little or no federal funding in the 2006-2007 time frame, PTTC and the American Association of Petroleum Geologists (AAPG) worked together for PTTC to become a subsidiary organization of AAPG. This change brings additional organizational and financial resources to bear for PTTC's benefit. PTTC has now been 'powered by AAPG' for two full fiscal years. There is a clear sense that PTTC has stabilized and is strengthening its regional workshop and national technology transfer programs and is becoming more entrepreneurial in exploring technology transfer opportunities beyond its primary DOE contract. Quantitative accomplishments: PTTC has maintained its unique structure of a national organization working through Regional Lead Organizations (RLOs) to deliver local, affordable workshops. During the contract period PTTC consolidated from 10 to six regions efficiency and alignment with AAPG sections. The number of workshops delivered by its RLOs during the contract period is shown below. Combined attendance over the period was approximately 32,000, 70% of whom were repeat attendees. Participant feedback established that 40% of them said they had applied a technology they learned of through PTTC. Central/Eastern Gulf Univ. of Alabama, LSU Center for Energy Studies 77 Eastern West Virginia University, Illinois Geological Survey, W. Michigan Univ. 99 Midcontinent University of Kansas, University of Tulsa, Okla. Geological Survey (past) 123 Rocky Mountains Colorado School of Mines 147 Texas/SE New Mexico Bureau of Economic Geology, U. of Texas at Austin 85 West Coast Conservation Committee of California O&G Producers, Univ. So. Cal. (past) 54 At the national level HQ went from an office in Houston to a virtual office in the Tulsa, Okla. area with AAPG providing any physical assets required. There are no employees, rather several full time and several part time contractors. Since inception, PTTC has produced quarterly and mailed the 16-page Network News newsletter. It highlights new advances in technology and has a circulation of 19,000. It also produces the Tech Connections Column in The American Oil & Gas Reporter, with a circulation of 13,000. On an approximate three-week frequency, the electronic Email Tech Alert goes out to 9,000 readers. The national staff also maintains a central website with information of national interest and individual sections for each of the six regions. The national organization also provides legal and accounting services, coordinates the RLO activities, exhibits at at least major national and other meetings, supports the volunteer Board as it provides strategic direction, and is working to restore the Producer Advisory Groups to bolster the regional presence. Qualitative Value: Three qualitative factors confirm PTTC's value to the domestic O&G producing industry. First, AAPG was willing to step in and rescue PTTC, believing it was of significant interest to its domestic membership and of potential value internationally. Second, through a period of turmoil and now with participant fees dramatically increased, industry participants 'keep coming back' to wo

  10. ENGINEERS' DAY 2011 ACTIVITIES 1800 Engineering Hall, 1415 Engineering Drive

    E-Print Network [OSTI]

    Sheridan, Jennifer

    ENGINEERS' DAY 2011 ACTIVITIES 1800 Engineering Hall, 1415 Engineering Drive 5:30 SOCIAL HOUR · Distinguished Achievement Awards · Early-Career Achievement Award · College of Engineering faculty and staff, Chair, E-Day Committee Department of Biomedical Engineering 8:50 COLLEGE UPDATE Dean Paul S. Peercy

  11. Summary, Attendee Input, and Day 1 Wrap Up

    Broader source: Energy.gov [DOE]

    Summary and wrap up of day 1 presentations and preview of day 2 by DOE Integrated Safety Management Co-champions Patricia R. Worthington, HSS Director, Office of Health and Safety; and and Ray J. Corey, Assistant Manager for Safety and Environment, DOE Richland Operations Office.

  12. WCROC Organic Dairy Day Tuesday, August 13, 2013

    E-Print Network [OSTI]

    Blanchette, Robert A.

    at 8008768636. Printed on recycled and recyclable paper with at least 10 percent postconsumer waste materialWCROC Organic Dairy Day Tuesday, August 13, 2013 West Central Research and Outreach Center. For More Information Contact: Brad Heins, 3205891711 or hein0106@umn.edu WCROC Organic Dairy Day

  13. WCROC Organic Dairy Day Tuesday, August 13, 2013

    E-Print Network [OSTI]

    Blanchette, Robert A.

    -876-8636. Printed on recycled and recyclable paper with at least 10 percent postconsumer waste material. All rightsWCROC Organic Dairy Day Tuesday, August 13, 2013 West Central Research and Outreach Center,Morris, MN SEMINARS AND PASTURE TOURS ­ 10AM TO 3PM WCROC Organic Dairy Day Tuesday, August 13, 2013 West

  14. Water is Theme For UNL at September's Husker Harvest Days

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    Water is Theme For UNL at September's Husker Harvest Days University of Nebraska's Institute of Agriculture and Natural Resources (IANR) will highlight the latest in water research, education Harvest Days show in Grand Island this September. "We are very excited to be rolling out a very new look

  15. Imagine the result [A Day in the Life of an

    E-Print Network [OSTI]

    Militzer, Burkhard

    Assessment, Management & Remediation · Sustainability Services · Etc. #12;© 2011 ARCADIS20 April 20115 Health: · Well installations · Soil boring installations · Soil/rock core logging · Aquifer pump tests Field Day Soil Vapor Sampling #12;© 2011 ARCADIS20 April 201118 A Typical Field Day Collecting Soil

  16. LBID-2488, Rev 1 LBNL Monitor Day-to-

    E-Print Network [OSTI]

    LBID-2488, Rev 1 LBNL Monitor Day-to- Day Work Activities Notification Conduct Investigation activities. 2. LBNL personnel, subcontractor, or guest creates or witnesses an adverse ES&H occurrence. 3 approve all final ORPS reports, including corrective actions. Figure 3.1. LBNL Occurrence Reporting

  17. IMAGES IN EMBRYOLOGY............................................................................ Development of the human heart: days 1521

    E-Print Network [OSTI]

    Boyer, Edmond

    ............................................................................ Development of the human heart: days 15­21 I n this series, three dimensional computer graphics are used to present the anatomical structures involved in the different stages of normal human heart development visit: www.virtual-heart- development.univ-rennes1.fr During the third week of gestation (days 15

  18. Industrial Affiliates Day 2007 Friday, April 13, 2007

    E-Print Network [OSTI]

    Van Stryland, Eric

    ppk Industrial Affiliates Day 2007 Friday, April 13, 2007 Ultra-Short Pulse Lasers and Applications.............................................................page 4 Raydiance Ultra-Short Pulse Laser Platform: Gateway to the Light Age - Dr. Cumbo Affiliates Day ­ Friday April 13, 2007 Theme: Ultra-Short Pulse Lasers & Applications Morning Session ­ UCF

  19. Reinforcement Learning for Characterization of Hysteresis Behavior in Shape Memory Alloys, and Application to

    E-Print Network [OSTI]

    Valasek, John

    Reinforcement Learning for Characterization of Hysteresis Behavior in Shape Memory Alloys & Valasek - 2 Briefing Agenda Shape Memory Alloy Characterization and Control Learning Simulation Results Membrane Air #12;Kirkpatrick & Valasek - 4 Shape Memory Alloys (SMA) Metallic Alloys used as actuators

  20. A microscopically motivated constitutive model for shape memory alloys: formulation, analysis

    E-Print Network [OSTI]

    Rheinisch-Westfälische Technische Hochschule Aachen (RWTH)

    A microscopically motivated constitutive model for shape memory alloys: formulation, analysisTi polycrystalline shape memory alloys exhibiting transformations between three solid phases (austenite, R presented. 1 Introduction Shape memory alloys (SMA) are metallic materials exhibiting remarkable properties

  1. Altered gene regulation and synaptic morphology in Drosophila learning and memory mutants

    E-Print Network [OSTI]

    Guan, Zhuo

    Genetic studies in Drosophila have revealed two separable long-term memory pathways defined as anesthesia-resistant memory (ARM) and long-lasting long-term memory (LLTM). ARM is disrupted in radish (rsh) mutants, whereas ...

  2. Effects of Constrained Aging on the Shape Memory Response of Nickel Rich Niti Shape Memory Alloys

    E-Print Network [OSTI]

    Barrie, Fatmata Haja

    2011-02-22T23:59:59.000Z

    Ni50.6Ti49.4 single and Ni52Ti48 polycrystalline shape memory alloy samples were subjected to aging under a uniaxial stress, to form a single Ni4Ti3 precipitate variant and to investigate the effects of single versus multi-variant coherent...

  3. Ares I-X 30 Day ReportAres I-X 30 Day Report Bob Ess, Mission Manager

    E-Print Network [OSTI]

    Waliser, Duane E.

    Ares I-X 30 Day ReportAres I-X 30 Day Report Bob Ess, Mission Manager Marshall Smith, SE&I Chief Bob Ess, Mission Manager Marshall Smith, SE&I Chief December 3, 2009December 3, 2009 www.nasa.gov #12

  4. Oil Price Trackers Inspired by Immune Memory

    E-Print Network [OSTI]

    Wilson, WIlliam; Aickelin, Uwe

    2010-01-01T23:59:59.000Z

    We outline initial concepts for an immune inspired algorithm to evaluate and predict oil price time series data. The proposed solution evolves a short term pool of trackers dynamically, with each member attempting to map trends and anticipate future price movements. Successful trackers feed into a long term memory pool that can generalise across repeating trend patterns. The resulting sequence of trackers, ordered in time, can be used as a forecasting tool. Examination of the pool of evolving trackers also provides valuable insight into the properties of the crude oil market.

  5. Nickel porphyrins for memory optical applications

    DOE Patents [OSTI]

    Shelnutt, John A. (Tijeras, NM); Jia, Songling (Albuquerque, NM); Medforth, Craig (Vacaville, CA); Holten, Dewey (St. Louis, MO); Nelson, Nora Y. (Manteca, CA); Smith, Kevin M. (Davis, CA)

    2000-01-01T23:59:59.000Z

    The present invention relates to a nickel-porphyrin derivative in a matrix, the nickel-porphyrin derivative comprising at least two conformational isomers, a lower-energy-state conformer and a higher-energy-state conformer, such that when the higher-energy-state conformer is generated from the lower-energy-state conformer following absorption of a photon of suitable energy, the time to return to the lower-energy-state conformer is greater than 40 nanoseconds at approximately room temperature. The nickel-porphyrin derivative is useful in optical memory applications.

  6. Localized quantum walks as secured quantum memory

    E-Print Network [OSTI]

    C. M. Chandrashekar; Th. Busch

    2015-04-21T23:59:59.000Z

    We show that a quantum walk process can be used to construct and secure quantum memory. More precisely, we show that a localized quantum walk with temporal disorder can be engineered to store the information of a single, unknown qubit on a compact position space and faithfully recover it on demand. Since the localization occurss with a finite spread in position space, the stored information of the qubit will be naturally secured from the simple eavesdropper. Our protocol can be adopted to any quantum system for which experimental control over quantum walk dynamics can be achieved.

  7. Remote preparation of an atomic quantum memory

    E-Print Network [OSTI]

    Wenjamin Rosenfeld; Stefan Berner; Juergen Volz; Markus Weber; Harald Weinfurter

    2006-08-29T23:59:59.000Z

    Storage and distribution of quantum information are key elements of quantum information processing and quantum communication. Here, using atom-photon entanglement as the main physical resource, we experimentally demonstrate the preparation of a distant atomic quantum memory. Applying a quantum teleportation protocol on a locally prepared state of a photonic qubit, we realized this so-called remote state preparation on a single, optically trapped 87Rb atom. We evaluated the performance of this scheme by the full tomography of the prepared atomic state, reaching an average fidelity of 82%.

  8. Molecular mechanisms of memory in imprinting

    E-Print Network [OSTI]

    Solomonia, Revaz O.; McCabe, Brian J.

    2014-10-02T23:59:59.000Z

    an ess the chick (s In additi for study, r by the fact robiology o It is also a the recentl trolled, faci changes in or water for tive period animals tha A Fig. 1. Positio of section for mesopallium; vocalize ex which learn Imprinting with proce... . mulated evidence strongly indicates that formation of tion memory of imprinting involves a time-dependent ochemical processes in the IMM. Such processes are essed in the left side of this region. Changes in the right raining, though resembling events...

  9. Painted Ponies: Essays on Memory and Loss

    E-Print Network [OSTI]

    Klayder, Mary

    2008-12-30T23:59:59.000Z

    , and galloping around the neighborhood. I refused to neigh. After I finished reading The Wizard of Oz enough times that I bored my mother with the highlights, someone – I have no memory of who – took me to the library to check out the other books.... It was a humid June night. A thunderhead rose to the south like a mountain. Clouds like that were so common I used to pretend I lived in Colorado, imagined I could go hiking on the cloud hills, hills that moved to different sides of the town...

  10. Gist Memory in Alzheimer's Disease: Evidence From Categorized Pictures Andrew E. Budson

    E-Print Network [OSTI]

    Schacter, Daniel

    Gist Memory in Alzheimer's Disease: Evidence From Categorized Pictures Andrew E. Budson Edith of items (gist memory; Reyna & Brainerd, 1995; Schacter, Norman, & Koutstaal, 1998). We have argued

  11. A signal-detection-based investigation into the nature of recognition memory

    E-Print Network [OSTI]

    Mickes, Laura Beth

    2010-01-01T23:59:59.000Z

    memory. Memory & Cognition, Speer, N. K. , & Curran, T. (Eichenbaum, 2008; Speer & Curran, 2007; Turriziani, Fadda,unitized familiarity (cf. Speer & Curran, 2007). While this

  12. auditory-verbal working memory: Topics by E-print Network

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

    Memory 4 Percept Result of filtering Memphis, University of 4 Working Memory and Dyslexia CiteSeer Summary: Recent research has demonstrated that dyslexic children suffer...

  13. Independent Oversight Review, Hanford Waste Treatment and Immobilizati...

    Office of Environmental Management (EM)

    December 2013 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  14. Independent Oversight Review, Hanford Site Waste Treatment and...

    Office of Environmental Management (EM)

    2014 June 2014 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  15. Independent Oversight Focused Review, Kansas City Plant, Summary...

    Office of Environmental Management (EM)

    Review, Kansas City Plant, Summary Report - December 2001 Independent Oversight Focused Review, Kansas City Plant, Summary Report - December 2001 December 2001 Focused Review of...

  16. Check Estimates and Independent Costs - DOE Directives, Delegations...

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

    estimates and their procedures and various types of independent cost estimates. g4301-1chp13.pdf -- PDF Document, 33 KB Writer: John Makepeace Subjects: Administration Management...

  17. Independent Oversight Review, Oak Ridge Transuranic Waste Processing...

    Office of Environmental Management (EM)

    of Safety Systems at the Oak Ridge Transuranic Waste Processing Center and Associated Feedback and Improvement Processes. This report documents the results of an independent...

  18. Independent Oversight Activity Report, Hanford Waste Tank Farms...

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

    6, 2013 February 2014 Follow-up on Previously Identified Items Regarding Positive Ventilation of Hanford Underground Waste Tanks HIAR-HANFORD-2013-10-28 This Independent...

  19. Post-Independence Literature of Kenya and Uganda

    E-Print Network [OSTI]

    Hower, Edward

    1970-01-01T23:59:59.000Z

    AND UGANDA by Edward Hower The Experience of Independence InNovember, 1960) KA~ I EDWARD HOWER is a g~aduate student in

  20. Independent Oversight Inspection, Nevada Test Site, Volume 2...

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

    Volume 2 - September 2004 Independent Oversight Inspection, Nevada Test Site, Volume 2 - September 2004 September 2004 Inspection of Emergency Management at the Nevada Test Site...

  1. Independent Oversight Inspection, Nevada Test Site, Summary Report...

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

    Summary Report - October 2002 Independent Oversight Inspection, Nevada Test Site, Summary Report - October 2002 October 2002 Inspection of Environment, Safety, and Health and...

  2. anchorage independent growth: Topics by E-print Network

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

    Hinton, Geoffrey E. 42 GEOLOG is an independent and privately owned oilfield services company with a strong track record of growth and international Specialized in Surface...

  3. androgen independent growth: Topics by E-print Network

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

    Hinton, Geoffrey E. 31 GEOLOG is an independent and privately owned oilfield services company with a strong track record of growth and international Specialized in Surface...

  4. Independence Power and Light- New Homes Rebate Program

    Broader source: Energy.gov [DOE]

    Independence Power and Light offers rebates to builders for constructing new, energy efficient homes which meet Energy Star standards. Builders who meet Energy Star standards and install specified...

  5. Independence Power and Light- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Independence Power and Light (IPL) offers rebates to residential customers for purchasing new, energy efficient appliances. Rebates are available on central air conditioning systems, heat pumps,...

  6. Independent Oversight Targeted Review, Y-12 National Security...

    Office of Environmental Management (EM)

    Targeted Review, Y-12 National Security Complex - February 2012 Independent Oversight Targeted Review, Y-12 National Security Complex - February 2012 February 2012 Targeted Review...

  7. Independent Oversight Assessment, Y-12 National Security Complex...

    Office of Environmental Management (EM)

    Y-12 National Security Complex - June 2012 Independent Oversight Assessment, Y-12 National Security Complex - June 2012 June 2012 Assessment of Nuclear Safety Culture at the Y-12...

  8. Independent Oversight Follow-up Review, Savannah River National...

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

    Savannah River National Laboratory - January 2012 Independent Oversight Follow-up Review, Savannah River National Laboratory - January 2012 January 2012 Follow-up Review of...

  9. Independent Oversight Review of the Lawrence Livermore National...

    Energy Savers [EERE]

    Laboratory's health services and to conduct an Accreditation Association of Ambulatory Health Care accreditation survey. Independent Oversight Review of the Lawrence Livermore...

  10. Independent Oversight Activity Report, Office of River Protection...

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

    ORP's quality assurance audit of the WTP contractor (Bechtel National, Inc.), tour the Hanford Tank Farms, and observe tank waste retrieval operations. Independent Oversight...

  11. Independent Oversight Activity Report, Los Alamos National Laboratory...

    Office of Environmental Management (EM)

    in the development and implementation of the Los Alamos National Laboratory industrial hygiene worker exposure assessment program. Independent Oversight Activity Report, Los Alamos...

  12. affected children independent: Topics by E-print Network

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

    Espaces et Socits Boyer, Edmond 3 Utility & Regulatory Factors Affecting Cogeneration & Independent Power Plant Design & Operation Texas A&M University - TxSpace...

  13. Independent Oversight Review, Hanford K Basin and Cold Vacuum...

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

    August 2012 Review of Hanford K Basin and Cold Vacuum Drying Facility Found Fuel Multi-Canister Overpack Operations This report provides the results of an independent oversight...

  14. Independent Oversight Appraisal, Y-12 National Security Complex...

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

    (Independent Oversight), conducted an appraisal of the Uranium Processing Facility (UPF) Preliminary Safety Design Report (PSDR) and associated site office review processes....

  15. Independent Oversight Review, Savannah River Site Salt Waste...

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

    August 2013 Review of the Savannah River Site Salt Waste Processing Facility Safety Basis and Design Development. This report documents the results of an independent oversight...

  16. Coverage of Independent Audits of For-Profit Firms

    Office of Environmental Management (EM)

    COVERAGE OF INDEPENDENT AUDITS FOR OTHER TRANSACTIONS (10 CFR 603) TABLE OF CONTENTS Part 1. General Information What is the purpose of this document? Why does the Federal...

  17. ancient independent evolution: Topics by E-print Network

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

    Problem Astrophysics (arXiv) Summary: We show that the evolution of the quintessence energy density OmegaQ is model independent in an accelerating universe. The...

  18. On a concentration inequality for sums of independent isotropic vectors

    E-Print Network [OSTI]

    Cranston, Michael Craig; Molchanov, Stanislav Alekseevich

    2012-01-01T23:59:59.000Z

    Hoeffding. Probability inequalities for sums of boundedMarek Kanter. Probability inequalities for convex sets andOn a concentration inequality for sums of independent

  19. Independent Oversight Review, Hanford Site Tank Farms 222-S Laboratory...

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

    - April 2015 Enterprise Assessments Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program - June 2015 Independent Oversight Review, Hanford Tank...

  20. Independent Oversight Review, Oak Ridge Transuranic Waste Processing...

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

    ensure that adequate controls have been implemented to reduce the risk resulting from a fire or explosion at nuclear facilities. Independent Oversight Review, Oak Ridge...

  1. Independent Activity Report, Pantex Plant - October 2011 | Department...

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

    Plant Operational Awareness Site Visit HIAR PTX-2011-10-28 This Independent Activity Report documents an operational awareness activity conducted by Office of Health, Safety and...

  2. Independent Oversight Review, Savannah River Site Tritium Facilities...

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

    June 2012 Independent Oversight Review, Savannah River Site Tritium Facilities - June 2012 June 2012 Review of the Savannah River Site Tritium Facilities Implementation...

  3. Independent Oversight Review, Savannah River Site Tritium Facilities...

    Energy Savers [EERE]

    Savannah River Site Tritium Facilities - December 2012 Independent Oversight Review, Savannah River Site Tritium Facilities - December 2012 December 2012 Review of Site...

  4. Grid-independent Issue in Numerical Heat Transfer

    E-Print Network [OSTI]

    Yao Wei; Wang Jian; Liao Guangxuan

    2006-09-26T23:59:59.000Z

    Grid independent is associated with the accuracy or even rationality of numerical results. This paper takes two-dimensional steady heat transfer for example to reveal the effect of grid resolution on numerical results. The law of grid dependence is obtained and a simple mathematical formula is presented. The production acquired here can be used as the guidance in choosing grid density in numerical simulation and get exact grid independent value without using infinite fine grid. Through analyzing grid independent, we can find the minimum number of grid cells that is needed to get grid-independent results. Such strategy can save computational resource while ensure a rational computational result.

  5. Independent Oversight Review, Hanford Waste Treatment and Immobilizati...

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

    2014 March 2014 Review of the Hanford Site Waste Treatment and Immobilization Plant Construction Quality This report documents the results of an independent oversight review of...

  6. 2001 Special issue Associative memory in networks of spiking neurons

    E-Print Network [OSTI]

    Wennekers, Thomas

    of the network dynamics. The memory is displayed rhythmically, coded by phase-locked bursts or regular spikes activity and trigger a phase-locked association event within one gamma period. Unlike as under tonic of ef®cient retrieval varying the memory load, the excitation/inhibition parameters, and background

  7. Rosebud: A Place for Interaction between Memory, Story, and Self

    E-Print Network [OSTI]

    Nehaniv, Chrystopher

    as part of the human­computer interaction. Ullmer & Ishii [55] make a comparison between levels of stories, memories, and identity. We describe the cognitive, social, and psychological aspects of one, identity, stuffed animals, tangible interfaces, memory, children, education. Scenario Susan, an eight year

  8. Immune Inspired Memory Algorithms Applied to Unknown Motif Detection

    E-Print Network [OSTI]

    Aickelin, Uwe

    . Wilson, P. Birkin and U. Aickelin. Oil Price Trackers Inspired by Immune Memory. AISB 2006 Bristol, intuitive and meaningful manner. Motifs help identify relationships in the data and they can aid. W. O. Wilson, P. Birkin and U. Aickelin. Price Trackers Inspired by Im- mune Memory. 5th

  9. Software Verification for Weak Memory via Program Transformation

    E-Print Network [OSTI]

    Kröning, Daniel

    on a PowerPC cluster, due to the memory model. We study this bug in detail in Sec. 5. This observation handle the write atomicity relaxation of Power/ARM: generality remains a challenge. Since we want verification w.r.t. weak memory. We present experi- ments for a broad variety of models (from x86-TSO to Power

  10. Forgotten, but Not Gone: Recovering Memories of Emotional Stories

    E-Print Network [OSTI]

    Handy, Justin Dean

    2012-02-14T23:59:59.000Z

    FORGOTTEN, BUT NOT GONE: RECOVERING MEMORIES OF EMOTIONAL STORIES A Thesis by JUSTIN DEAN HANDY Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 2011 Major Subject: Psychology Forgotten, but Not Gone: Recovering Memories of Emotional Stories Copyright 2011 Justin Dean Handy FORGOTTEN, BUT NOT GONE...

  11. Silicon optical nanocrystal memory R. J. Walters,a)

    E-Print Network [OSTI]

    Atwater, Harry

    Silicon optical nanocrystal memory R. J. Walters,a) P. G. Kik, J. D. Casperson, and H. A. Atwater (Received 19 January 2004; accepted 22 July 2004) We describe the operation of a silicon optical nanocrystal memory device. The programmed logic state of the device is read optically by the detection of high or low

  12. Memory Scaling: A Systems Architecture Perspective Carnegie Mellon University

    E-Print Network [OSTI]

    @cmu.edu http://users.ece.cmu.edu/omutlu/ Abstract--The memory system is a fundamental performance and energy technology scaling challenges that make the maintenance and enhancement of its capacity, energy, whether they be server, embedded, desktop, mobile, sensor. Memory capacity, energy, cost, performance

  13. Business surveys modelling with Seasonal-Cyclical Long Memory models

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Business surveys modelling with Seasonal-Cyclical Long Memory models Ferrara L. and Guégan D. 2nd business surveys released by the European Commission. We introduce an innovative way for modelling those linear models. Keywords: Euro area, nowcasting, business surveys, seasonal, long memory. JEL

  14. Word learning, phonological short-term memory, phonotactic probability and

    E-Print Network [OSTI]

    Gupta, Prahlad

    for thinking about various types of studies of word learning. We then review a number of themes that in recent as a useful organizing scheme for thinking about various types of studies of word learning. In §2, we reviewWord learning, phonological short-term memory, phonotactic probability and long-term memory

  15. ORIGINAL PAPER Prevention of cerebral ischemia-induced memory deficits

    E-Print Network [OSTI]

    memory impairment produced pharmacologically or genetically. Comparably, much less is known about4 activity in the hippocam- pus. Memory was examined using Morris water-maze and step-through passive avoidance tests in rats subjected to global cerebral ischemia with or without repeated treatment

  16. MEMORY DESIGN AND EXPLORATION FOR LOW POWER, EMBEDDED SYSTEMS

    E-Print Network [OSTI]

    Kambhampati, Subbarao

    by (i) applying memory optimizing transformations such as loop transformations, (ii) storing frequently transformations. In this paper, we describe a procedure for memory design and exploration for low power embedded optimizing transformations such as loop transformations. While there exists a large number of loop

  17. Performance Directed Energy Management for Main Memory and Disks #

    E-Print Network [OSTI]

    Zhou, Yuanyuan

    in the design of computing systems. For battery­operated mobile devices, energy consumption directly affects]. The storage hierarchy, which includes memory and disks, is a major energy consumer in computer systemsPerformance Directed Energy Management for Main Memory and Disks # Xiaodong Li, Zhenmin Li, Francis

  18. ESSES 2003 2003, Carla Schlatter Ellis Power-Aware Memory

    E-Print Network [OSTI]

    Ellis, Carla

    1 ESSES 2003© 2003, Carla Schlatter Ellis Power-Aware Memory Management 2ESSES 2003© 2003, Carla management · OS page allocation policies · Experimental results · Future work, open questions #12;2 3ESSES Allocation [ASPLOS00] ESSES 2003© 2003, Carla Schlatter Ellis Memory System Power Consumption · Laptop

  19. Algorithms and Data Representations for Emerging Non-Volatile Memories

    E-Print Network [OSTI]

    Li, Yue

    2014-04-29T23:59:59.000Z

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii LIST OF FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x LIST OF TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii 1. INTRODUCTION... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Basic Concepts of Flash Memory and PCM . . . . . . . . . . . . . . . . 2 1.2 Data Reliability Challenges for Flash Memory and PCM . . . . . . . . . 8 1.3 Overview of Research Directions . . . . . . . . . . . . . . . . . . . . . . 10 2...

  20. Thermodynamic constitutive model for load-biased thermal cycling test of shape memory alloy

    SciTech Connect (OSTI)

    Young, Sung, E-mail: ysy@kut.ac.kr [Korea University of Technology and Education, Chonan (Korea, Republic of); Nam, Tae-Hyun, E-mail: tahynam@gnu.ac.kr [School of Materials Science and Engineering and ERI, Gyeongsang National University, 900 Gazwadong, Jinju, Gyeongnam 660-701 (Korea, Republic of)

    2013-12-15T23:59:59.000Z

    Graphical abstract: - Highlights: • Thermodynamic calculation model for martensitic transformation of shape memory alloy was proposed. • Evolution of the self-accommodation was considered independently by a rate-dependent kinetic equation. • Finite element calculation was conducted for B2–B19? transformation of Ti–44.5Ni–5Cu–0.5 V (at.%). • Three-dimensional numerical results predict the macroscopic strain under bias loading accurately. - Abstract: This paper presents a three-dimensional calculation model for martensitic phase transformation of shape memory alloy. Constitutive model based on thermodynamic theory was provided. The average behavior was accounted for by considering the volume fraction of each martensitic variant in the material. Evolution of the volume fraction of each variant was determined by a rate-dependent kinetic equation. We assumed that nucleation rate is faster for the self-accommodation than for the stress-induced variants. Three-dimensional finite element analysis was conducted and the results were compared with the experimental data of Ti–44.5Ni–5Cu–0.5 V (at.%) alloy under bias loading.